InterpAsm-armv5te.S revision 978738d2cbf9d08fa78c65762eaac3351ab76b9a
1f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 2f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This file was generated automatically by gen-mterp.py for 'armv5te'. 3f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * --> DO NOT EDIT <-- 5f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/header.S */ 8f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 9f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 10f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 11f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 12f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * you may not use this file except in compliance with the License. 13f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * You may obtain a copy of the License at 14f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 15f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 16f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 17f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 18f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 19f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 20f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * See the License for the specific language governing permissions and 21f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * limitations under the License. 22f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 23f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 24f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * ARMv5 definitions and declarations. 25f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 26f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 27f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 28f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectARM EABI general notes: 29f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 30f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectr0-r3 hold first 4 args to a method; they are not preserved across method calls 31f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectr4-r8 are available for general use 32f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectr9 is given special treatment in some situations, but not for us 33f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectr10 (sl) seems to be generally available 34f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectr11 (fp) is used by gcc (unless -fomit-frame-pointer is set) 35f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectr12 (ip) is scratch -- not preserved across method calls 36f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectr13 (sp) should be managed carefully in case a signal arrives 37f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectr14 (lr) must be preserved 38f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectr15 (pc) can be tinkered with directly 39f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 40f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectr0 holds returns of <= 4 bytes 41f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectr0-r1 hold returns of 8 bytes, low word in r0 42f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 43a80b76553c2b9f33c4063ae8c69c5362d961de81Andy McFaddenCallee must save/restore r4+ (except r12) if it modifies them. If VFP 44a80b76553c2b9f33c4063ae8c69c5362d961de81Andy McFaddenis present, registers s16-s31 (a/k/a d8-d15, a/k/a q4-q7) must be preserved, 45a80b76553c2b9f33c4063ae8c69c5362d961de81Andy McFaddens0-s15 (d0-d7, q0-a3) do not need to be. 46f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 47f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectStack is "full descending". Only the arguments that don't fit in the first 4 48f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectregisters are placed on the stack. "sp" points at the first stacked argument 49f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project(i.e. the 5th arg). 50f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 51f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectVFP: single-precision results in s0, double-precision results in d0. 52f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 53f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectIn the EABI, "sp" must be 64-bit aligned on entry to a function, and any 54f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project64-bit quantities (long long, double) must be 64-bit aligned. 55f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project*/ 56f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 57f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 58f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectMterp and ARM notes: 59f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 60f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectThe following registers have fixed assignments: 61f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 62f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project reg nick purpose 63f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project r4 rPC interpreted program counter, used for fetching instructions 64f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project r5 rFP interpreted frame pointer, used for accessing locals and args 65f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project r6 rGLUE MterpGlue pointer 661da12167d913efde56ec3b40491524b051679f2cAndy McFadden r7 rINST first 16-bit code unit of current instruction 671da12167d913efde56ec3b40491524b051679f2cAndy McFadden r8 rIBASE interpreted instruction base pointer, used for computed goto 68f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 69f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectMacros are provided for common operations. Each macro MUST emit only 70f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectone instruction to make instruction-counting easier. They MUST NOT alter 71f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectunspecified registers or condition codes. 72f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project*/ 73f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 74f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* single-purpose registers, given names for clarity */ 75f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define rPC r4 76f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define rFP r5 77f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define rGLUE r6 781da12167d913efde56ec3b40491524b051679f2cAndy McFadden#define rINST r7 791da12167d913efde56ec3b40491524b051679f2cAndy McFadden#define rIBASE r8 80f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 81f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* save/restore the PC and/or FP from the glue struct */ 82f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define LOAD_PC_FROM_GLUE() ldr rPC, [rGLUE, #offGlue_pc] 83f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define SAVE_PC_TO_GLUE() str rPC, [rGLUE, #offGlue_pc] 84f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define LOAD_FP_FROM_GLUE() ldr rFP, [rGLUE, #offGlue_fp] 85f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define SAVE_FP_TO_GLUE() str rFP, [rGLUE, #offGlue_fp] 86f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define LOAD_PC_FP_FROM_GLUE() ldmia rGLUE, {rPC, rFP} 87f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define SAVE_PC_FP_TO_GLUE() stmia rGLUE, {rPC, rFP} 88f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 89f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 90f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "export" the PC to the stack frame, f/b/o future exception objects. Must 91f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * be done *before* something calls dvmThrowException. 92f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 93f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * In C this is "SAVEAREA_FROM_FP(fp)->xtra.currentPc = pc", i.e. 94f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fp - sizeof(StackSaveArea) + offsetof(SaveArea, xtra.currentPc) 95f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 96f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * It's okay to do this more than once. 97f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 98f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define EXPORT_PC() \ 99f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str rPC, [rFP, #(-sizeofStackSaveArea + offStackSaveArea_currentPc)] 100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Given a frame pointer, find the stack save area. 103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * In C this is "((StackSaveArea*)(_fp) -1)". 105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define SAVEAREA_FROM_FP(_reg, _fpreg) \ 107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub _reg, _fpreg, #sizeofStackSaveArea 108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Fetch the next instruction from rPC into rINST. Does not advance rPC. 111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define FETCH_INST() ldrh rINST, [rPC] 113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Fetch the next instruction from the specified offset. Advances rPC 116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to point to the next instruction. "_count" is in 16-bit code units. 117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Because of the limited size of immediate constants on ARM, this is only 119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * suitable for small forward movements (i.e. don't try to implement "goto" 120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * with this). 121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This must come AFTER anything that can throw an exception, or the 123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * exception catch may miss. (This also implies that it must come after 124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * EXPORT_PC().) 125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define FETCH_ADVANCE_INST(_count) ldrh rINST, [rPC, #(_count*2)]! 127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 129642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng * The operation performed here is similar to FETCH_ADVANCE_INST, except the 130642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng * src and dest registers are parameterized (not hard-wired to rPC and rINST). 131642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng */ 132642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng#define PREFETCH_ADVANCE_INST(_dreg, _sreg, _count) \ 133642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrh _dreg, [_sreg, #(_count*2)]! 134642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng 135642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng/* 136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Fetch the next instruction from an offset specified by _reg. Updates 137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rPC to point to the next instruction. "_reg" must specify the distance 138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * in bytes, *not* 16-bit code units, and may be a signed value. 139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We want to write "ldrh rINST, [rPC, _reg, lsl #2]!", but some of the 141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * bits that hold the shift distance are used for the half/byte/sign flags. 142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * In some cases we can pre-double _reg for free, so we require a byte offset 143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * here. 144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define FETCH_ADVANCE_INST_RB(_reg) ldrh rINST, [rPC, _reg]! 146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Fetch a half-word code unit from an offset past the current PC. The 149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "_count" value is in 16-bit code units. Does not advance rPC. 150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The "_S" variant works the same but treats the value as signed. 152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define FETCH(_reg, _count) ldrh _reg, [rPC, #(_count*2)] 154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define FETCH_S(_reg, _count) ldrsh _reg, [rPC, #(_count*2)] 155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Fetch one byte from an offset past the current PC. Pass in the same 158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "_count" as you would for FETCH, and an additional 0/1 indicating which 159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * byte of the halfword you want (lo/hi). 160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define FETCH_B(_reg, _count, _byte) ldrb _reg, [rPC, #(_count*2+_byte)] 162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Put the instruction's opcode field into the specified register. 165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define GET_INST_OPCODE(_reg) and _reg, rINST, #255 167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 169642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng * Put the prefetched instruction's opcode field into the specified register. 170642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng */ 171642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng#define GET_PREFETCHED_OPCODE(_oreg, _ireg) and _oreg, _ireg, #255 172642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng 173642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng/* 174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Begin executing the opcode in _reg. Because this only jumps within the 175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * interpreter, we don't have to worry about pre-ARMv5 THUMB interwork. 176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define GOTO_OPCODE(_reg) add pc, rIBASE, _reg, lsl #6 178ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#define GOTO_OPCODE_IFEQ(_reg) addeq pc, rIBASE, _reg, lsl #6 179ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#define GOTO_OPCODE_IFNE(_reg) addne pc, rIBASE, _reg, lsl #6 180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Get/set the 32-bit value from a Dalvik register. 183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define GET_VREG(_reg, _vreg) ldr _reg, [rFP, _vreg, lsl #2] 185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define SET_VREG(_reg, _vreg) str _reg, [rFP, _vreg, lsl #2] 186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 187ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 188ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#define GET_JIT_PROF_TABLE(_reg) ldr _reg,[rGLUE,#offGlue_pJitProfTable] 189d726991ba52466cde88e37aba4de2395b62477faBill Buzbee#define GET_JIT_THRESHOLD(_reg) ldr _reg,[rGLUE,#offGlue_jitThreshold] 190ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 191ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 193a80b76553c2b9f33c4063ae8c69c5362d961de81Andy McFadden * Convert a virtual register index into an address. 194a80b76553c2b9f33c4063ae8c69c5362d961de81Andy McFadden */ 195a80b76553c2b9f33c4063ae8c69c5362d961de81Andy McFadden#define VREG_INDEX_TO_ADDR(_reg, _vreg) \ 196a80b76553c2b9f33c4063ae8c69c5362d961de81Andy McFadden add _reg, rFP, _vreg, lsl #2 197a80b76553c2b9f33c4063ae8c69c5362d961de81Andy McFadden 198a80b76553c2b9f33c4063ae8c69c5362d961de81Andy McFadden/* 199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This is a #include, not a %include, because we want the C pre-processor 200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to expand the macros into assembler assignment statements. 201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#include "../common/asm-constants.h" 203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2047b133ef7c84e68c3c4042176d830ea5b52e84139Ben Cheng#if defined(WITH_JIT) 2057b133ef7c84e68c3c4042176d830ea5b52e84139Ben Cheng#include "../common/jit-config.h" 2067b133ef7c84e68c3c4042176d830ea5b52e84139Ben Cheng#endif 207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/platform.S */ 209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * =========================================================================== 211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * CPU-version-specific defines 212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * =========================================================================== 213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Macro for "LDR PC,xxx", which is not allowed pre-ARMv5. Essentially a 217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * one-way branch. 218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * May modify IP. Does not modify LR. 220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.macro LDR_PC source 222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr pc, \source 223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.endm 224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Macro for "MOV LR,PC / LDR PC,xxx", which is not allowed pre-ARMv5. 227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Jump to subroutine. 228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * May modify IP and LR. 230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.macro LDR_PC_LR source 232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov lr, pc 233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr pc, \source 234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.endm 235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Macro for "LDMFD SP!, {...regs...,PC}". 238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * May modify IP and LR. 240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.macro LDMFD_PC regs 242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {\regs,pc} 243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.endm 244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/entry.S */ 247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * you may not use this file except in compliance with the License. 252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * You may obtain a copy of the License at 253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * See the License for the specific language governing permissions and 260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * limitations under the License. 261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Interpreter entry point. 264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We don't have formal stack frames, so gdb scans upward in the code 268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to find the start of the function (a label with the %function type), 269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and then looks at the next few instructions to figure out what 270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * got pushed onto the stack. From this it figures out how to restore 271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * the registers, including PC, for the previous stack frame. If gdb 272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sees a non-function label, it stops scanning, so either we need to 273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * have nothing but assembler-local labels between the entry point and 274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * the break, or we need to fake it out. 275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * When this is defined, we add some stuff to make gdb less confused. 277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define ASSIST_DEBUGGER 1 279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .text 281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .align 2 282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .global dvmMterpStdRun 283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .type dvmMterpStdRun, %function 284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 MterpGlue* glue 288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This function returns a boolean "changeInterp" value. The return comes 290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * via a call to dvmMterpStdBail(). 291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectdvmMterpStdRun: 293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define MTERP_ENTRY1 \ 294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .save {r4-r10,fp,lr}; \ 295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r4-r10,fp,lr} @ save 9 regs 296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define MTERP_ENTRY2 \ 297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .pad #4; \ 298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub sp, sp, #4 @ align 64 299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .fnstart 301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project MTERP_ENTRY1 302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project MTERP_ENTRY2 303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* save stack pointer, add magic word for debuggerd */ 305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str sp, [r0, #offGlue_bailPtr] @ save SP for eventual return 306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* set up "named" registers, figure out entry point */ 308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov rGLUE, r0 @ set rGLUE 30951ae442fa9ed49e081e58e5127d1805789dbb196Bill Buzbee ldr r1, [r0, #offGlue_entryPoint] @ enum is 4 bytes in aapcs-EABI 310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project LOAD_PC_FP_FROM_GLUE() @ load rPC and rFP from "glue" 311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project adr rIBASE, dvmAsmInstructionStart @ set rIBASE 312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #kInterpEntryInstr @ usual case? 313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .Lnot_instr @ no, handle it 314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 315ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 316d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng.LentryInstr: 3177a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 318ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng /* Entry is always a possible trace start */ 319ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 320ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_INST() 3217a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng mov r1, #0 @ prepare the value for the new state 3227a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r1, [r10, #offThread_inJitCodeCache] @ back to the interp land 323ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 324ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 325ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) 326ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) 327ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* start executing the instruction at rPC */ 329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_INST() @ load rINST from rPC 330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 332ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.Lnot_instr: 335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #kInterpEntryReturn @ were we returning from a method? 336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_returnFromMethod 337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.Lnot_return: 339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #kInterpEntryThrow @ were we throwing an exception? 340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown 341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 342ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 343ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng.Lnot_throw: 344d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng ldr r10,[rGLUE, #offGlue_jitResumeNPC] 345d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng ldr r2,[rGLUE, #offGlue_jitResumeDPC] 346ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r1, #kInterpEntryResume @ resuming after Jit single-step? 347ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne .Lbad_arg 348ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp rPC,r2 349d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng bne .LentryInstr @ must have branched, don't resume 350d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng#if defined(WITH_SELF_VERIFICATION) 351d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng @ glue->entryPoint will be set in dvmSelfVerificationSaveState 352d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng b jitSVShadowRunStart @ re-enter the translation after the 353d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng @ single-stepped instruction 354d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng @noreturn 355d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng#endif 356ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r1, #kInterpEntryInstr 35751ae442fa9ed49e081e58e5127d1805789dbb196Bill Buzbee str r1, [rGLUE, #offGlue_entryPoint] 358d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng bx r10 @ re-enter the translation 359ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 360ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.Lbad_arg: 362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strBadEntryPoint 363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ r1 holds value of entryPoint 364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl printf 365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmAbort 366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .fnend 367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .global dvmMterpStdBail 370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .type dvmMterpStdBail, %function 371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Restore the stack pointer and PC from the save point established on entry. 374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This is essentially the same as a longjmp, but should be cheaper. The 375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * last instruction causes us to return to whoever called dvmMterpStdRun. 376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We pushed some registers on the stack in dvmMterpStdRun, then saved 378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * SP and LR. Here we restore SP, restore the registers, and then restore 379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * LR to PC. 380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 MterpGlue* glue 383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 bool changeInterp 384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectdvmMterpStdBail: 386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr sp, [r0, #offGlue_bailPtr] @ sp<- saved SP 387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r1 @ return the changeInterp value 388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add sp, sp, #4 @ un-align 64 389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project LDMFD_PC "r4-r10,fp" @ restore 9 regs and return 390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * String references. 394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrBadEntryPoint: 396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrBadEntryPoint 397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .global dvmAsmInstructionStart 401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .type dvmAsmInstructionStart, %function 402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectdvmAsmInstructionStart = .L_OP_NOP 403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .text 404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NOP: /* 0x00 */ 408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NOP.S */ 409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance to next instr, load rINST 410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute it 412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef ASSIST_DEBUGGER 414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* insert fake function header to help gdb find the stack frame */ 415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .type dalvik_inst, %function 416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectdalvik_inst: 417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .fnstart 418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project MTERP_ENTRY1 419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project MTERP_ENTRY2 420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .fnend 421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE: /* 0x01 */ 427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE.S */ 428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for move, move-object, long-to-int */ 429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB */ 430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B from 15:12 431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A from 11:8 432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[B] 434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[A]<- r2 437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute next instruction 438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_FROM16: /* 0x02 */ 443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_FROM16.S */ 444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for: move/from16, move-object/from16 */ 445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBBBB */ 446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[BBBB] 450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[AA]<- r2 452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_16: /* 0x03 */ 458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_16.S */ 459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for: move/16, move-object/16 */ 460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAAAA, vBBBB */ 461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB 462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- AAAA 463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[BBBB] 465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[AAAA]<- r2 467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_WIDE: /* 0x04 */ 473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_WIDE.S */ 474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* move-wide vA, vB */ 475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* NOTE: regs can overlap, e.g. "move v6,v7" or "move v7,v6" */ 476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A(+) 477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[A] 481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- fp[B] 482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r2, {r0-r1} @ fp[A]<- r0/r1 485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_WIDE_FROM16: /* 0x05 */ 491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_WIDE_FROM16.S */ 492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* move-wide/from16 vAA, vBBBB */ 493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* NOTE: regs can overlap, e.g. "move v6,v7" or "move v7,v6" */ 494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 1) @ r3<- BBBB 495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[BBBB] 497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[AA] 498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- fp[BBBB] 499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r2, {r0-r1} @ fp[AA]<- r0/r1 502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_WIDE_16: /* 0x06 */ 508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_WIDE_16.S */ 509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* move-wide/16 vAAAA, vBBBB */ 510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* NOTE: regs can overlap, e.g. "move v6,v7" or "move v7,v6" */ 511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 2) @ r3<- BBBB 512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r2, 1) @ r2<- AAAA 513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[BBBB] 514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[AAAA] 515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- fp[BBBB] 516445194bc141dc67e2f678aa1bbd5e59ca66254e5Andy McFadden FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r2, {r0-r1} @ fp[AAAA]<- r0/r1 519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_OBJECT: /* 0x07 */ 525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_OBJECT.S */ 526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE.S */ 527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for move, move-object, long-to-int */ 528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB */ 529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B from 15:12 530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A from 11:8 531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[B] 533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[A]<- r2 536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute next instruction 537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_OBJECT_FROM16: /* 0x08 */ 543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_OBJECT_FROM16.S */ 544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_FROM16.S */ 545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for: move/from16, move-object/from16 */ 546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBBBB */ 547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[BBBB] 551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[AA]<- r2 553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_OBJECT_16: /* 0x09 */ 560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_OBJECT_16.S */ 561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_16.S */ 562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for: move/16, move-object/16 */ 563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAAAA, vBBBB */ 564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB 565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- AAAA 566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[BBBB] 568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[AAAA]<- r2 570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_RESULT: /* 0x0a */ 577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_RESULT.S */ 578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for: move-result, move-result-object */ 579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA */ 580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_retval] @ r0<- glue->retval.i 583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[AA]<- r0 585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_RESULT_WIDE: /* 0x0b */ 591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_RESULT_WIDE.S */ 592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* move-result-wide vAA */ 593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rGLUE, #offGlue_retval @ r3<- &glue->retval 595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[AA] 596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- retval.j 597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r2, {r0-r1} @ fp[AA]<- r0/r1 600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_RESULT_OBJECT: /* 0x0c */ 606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_RESULT_OBJECT.S */ 607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_RESULT.S */ 608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for: move-result, move-result-object */ 609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA */ 610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_retval] @ r0<- glue->retval.i 613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[AA]<- r0 615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_EXCEPTION: /* 0x0d */ 622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_EXCEPTION.S */ 623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* move-exception vAA */ 624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offThread_exception] @ r3<- dvmGetException bypass 627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 @ r1<- 0 628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r3, r2) @ fp[AA]<- exception obj 630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offThread_exception] @ dvmClearException bypass 632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_RETURN_VOID: /* 0x0e */ 638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RETURN_VOID.S */ 639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_returnFromMethod 640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_RETURN: /* 0x0f */ 645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RETURN.S */ 646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Return a 32-bit value. Copies the return value into the "glue" 648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * structure, then jumps to the return handler. 649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: return, return-object 651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA */ 653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vAA 655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [rGLUE, #offGlue_retval] @ retval.i <- vAA 656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_returnFromMethod 657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_RETURN_WIDE: /* 0x10 */ 662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RETURN_WIDE.S */ 663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Return a 64-bit value. Copies the return value into the "glue" 665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * structure, then jumps to the return handler. 666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* return-wide vAA */ 668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[AA] 670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rGLUE, #offGlue_retval @ r3<- &glue->retval 671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1 <- vAA/vAA+1 672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r3, {r0-r1} @ retval<- r0/r1 673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_returnFromMethod 674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_RETURN_OBJECT: /* 0x11 */ 679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RETURN_OBJECT.S */ 680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RETURN.S */ 681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Return a 32-bit value. Copies the return value into the "glue" 683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * structure, then jumps to the return handler. 684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: return, return-object 686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA */ 688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vAA 690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [rGLUE, #offGlue_retval] @ retval.i <- vAA 691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_returnFromMethod 692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_4: /* 0x12 */ 698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_4.S */ 699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const/4 vA, #+B */ 700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsl #16 @ r1<- Bxxx0000 701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, asr #28 @ r1<- sssssssB (sign-extended) 704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r0) @ fp[A]<- r1 707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute next instruction 708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_16: /* 0x13 */ 713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_16.S */ 714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const/16 vAA, #+BBBB */ 715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r0, 1) @ r0<- ssssBBBB (sign-extended) 716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r3) @ vAA<- r0 719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST: /* 0x14 */ 726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST.S */ 727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const vAA, #+BBBBbbbb */ 728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- bbbb (low) 730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB (high) 731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, lsl #16 @ r0<- BBBBbbbb 733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r3) @ vAA<- r0 735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_HIGH16: /* 0x15 */ 741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_HIGH16.S */ 742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const/high16 vAA, #+BBBB0000 */ 743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- 0000BBBB (zero-extended) 744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsl #16 @ r0<- BBBB0000 746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r3) @ vAA<- r0 748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_WIDE_16: /* 0x16 */ 755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_WIDE_16.S */ 756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const-wide/16 vAA, #+BBBB */ 757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r0, 1) @ r0<- ssssBBBB (sign-extended) 758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0, asr #31 @ r1<- ssssssss 760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[AA] 762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r3, {r0-r1} @ vAA<- r0/r1 764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_WIDE_32: /* 0x17 */ 770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_WIDE_32.S */ 771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const-wide/32 vAA, #+BBBBbbbb */ 772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- 0000bbbb (low) 773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r2, 2) @ r2<- ssssBBBB (high) 775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r2, lsl #16 @ r0<- BBBBbbbb 777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[AA] 778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0, asr #31 @ r1<- ssssssss 779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r3, {r0-r1} @ vAA<- r0/r1 781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_WIDE: /* 0x18 */ 787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_WIDE.S */ 788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const-wide vAA, #+HHHHhhhhBBBBbbbb */ 789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- bbbb (low) 790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB (low middle) 791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r2, 3) @ r2<- hhhh (high middle) 792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, lsl #16 @ r0<- BBBBbbbb (low word) 793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 4) @ r3<- HHHH (high) 794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r2, r3, lsl #16 @ r1<- HHHHhhhh (high word) 796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(5) @ advance rPC, load rINST 797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA<- r0/r1 800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_WIDE_HIGH16: /* 0x19 */ 806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_WIDE_HIGH16.S */ 807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const-wide/high16 vAA, #+BBBB000000000000 */ 808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- 0000BBBB (zero-extended) 809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, #0 @ r0<- 00000000 811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, lsl #16 @ r1<- BBBB0000 812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[AA] 814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r3, {r0-r1} @ vAA<- r0/r1 816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_STRING: /* 0x1a */ 822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_STRING.S */ 823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const/string vAA, String@BBBB */ 824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- glue->methodClassDex 826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResStrings] @ r2<- dvmDex->pResStrings 828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- pResStrings[BBBB] 829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ not yet resolved? 830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_CONST_STRING_resolve 831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_STRING_JUMBO: /* 0x1b */ 839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_STRING_JUMBO.S */ 840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const/string vAA, String@BBBBBBBB */ 841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- bbbb (low) 842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB (high) 843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- glue->methodClassDex 844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResStrings] @ r2<- dvmDex->pResStrings 846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r0, r1, lsl #16 @ r1<- BBBBbbbb 847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- pResStrings[BBBB] 848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_CONST_STRING_JUMBO_resolve 850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_CLASS: /* 0x1c */ 858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_CLASS.S */ 859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const/class vAA, Class@BBBB */ 860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- glue->methodClassDex 862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResClasses] @ r2<- dvmDex->pResClasses 864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- pResClasses[BBBB] 865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ not yet resolved? 866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_CONST_CLASS_resolve 867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MONITOR_ENTER: /* 0x1d */ 875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MONITOR_ENTER.S */ 876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Synchronize on an object. 878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* monitor-enter vAA */ 880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- vAA (object) 882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ null object? 88499409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project EXPORT_PC() @ need for precise GC, MONITOR_TRACKING 885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null object, throw an exception 886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmLockObject @ call(self, obj) 888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef WITH_DEADLOCK_PREDICTION /* implies WITH_MONITOR_TRACKING */ 889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offThread_exception] @ check for exception 891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_exceptionThrown @ exception raised, bail out 893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MONITOR_EXIT: /* 0x1e */ 901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MONITOR_EXIT.S */ 902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unlock an object. 904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Exceptions that occur when unlocking a monitor need to appear as 906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if they happened at the following instruction. See the Dalvik 907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instruction spec. 908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* monitor-exit vAA */ 910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ before fetch: export the PC 912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- vAA (object) 913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ null object? 9146bbdd6b005ec5cb567ec9576190a7cd784248c5cBill Buzbee beq 1f @ yes 915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmUnlockObject @ r0<- success for unlock(self, obj) 917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ before throw: advance rPC, load rINST 9196bbdd6b005ec5cb567ec9576190a7cd784248c5cBill Buzbee beq common_exceptionThrown @ yes, exception is pending 920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9226bbdd6b005ec5cb567ec9576190a7cd784248c5cBill Buzbee1: 9236bbdd6b005ec5cb567ec9576190a7cd784248c5cBill Buzbee FETCH_ADVANCE_INST(1) @ advance before throw 9246bbdd6b005ec5cb567ec9576190a7cd784248c5cBill Buzbee b common_errNullObject 925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CHECK_CAST: /* 0x1f */ 930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CHECK_CAST.S */ 931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Check to see if a cast from one class to another is allowed. 933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* check-cast vAA, class@BBBB */ 935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r2, 1) @ r2<- BBBB 937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r3) @ r9<- object 938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_methodClassDex] @ r0<- pDvmDex 939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ is object null? 940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offDvmDex_pResClasses] @ r0<- pDvmDex->pResClasses 941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_CHECK_CAST_okay @ null obj, cast always succeeds 942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, r2, lsl #2] @ r1<- resolved class 943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, #offObject_clazz] @ r0<- obj->clazz 944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ have we resolved this before? 945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_CHECK_CAST_resolve @ not resolved, do it now 946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CHECK_CAST_resolved: 947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, r1 @ same class (trivial success)? 948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_CHECK_CAST_fullcheck @ no, do full check 949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CHECK_CAST_okay: 950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INSTANCE_OF: /* 0x20 */ 957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INSTANCE_OF.S */ 958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Check to see if an object reference is an instance of a class. 960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Most common situation is a non-null object, being compared against 962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * an already-resolved class. 963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* instance-of vA, vB, class@CCCC */ 965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB (object) 968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 @ r9<- A 969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is object null? 970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- pDvmDex 971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_INSTANCE_OF_store @ null obj, not an instance, store r0 972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 1) @ r3<- CCCC 973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResClasses] @ r2<- pDvmDex->pResClasses 974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r2, r3, lsl #2] @ r1<- resolved class 975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offObject_clazz] @ r0<- obj->clazz 976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ have we resolved this before? 977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_INSTANCE_OF_resolve @ not resolved, do it now 978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INSTANCE_OF_resolved: @ r0=obj->clazz, r1=resolved class 979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, r1 @ same class (trivial success)? 980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_INSTANCE_OF_trivial @ yes, trivial finish 981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_INSTANCE_OF_fullcheck @ no, do full check 982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ARRAY_LENGTH: /* 0x21 */ 986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ARRAY_LENGTH.S */ 987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Return the length of an array. 989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- vB (object ref) 993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is object null? 995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yup, fail 996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- array length 998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r3, r2) @ vB<- length 1000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NEW_INSTANCE: /* 0x22 */ 1006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NEW_INSTANCE.S */ 1007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Create a new instance of a class. 1009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* new-instance vAA, class@BBBB */ 1011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 1012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 1013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResClasses] @ r3<- pDvmDex->pResClasses 1014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved class 1015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ req'd for init, resolve, alloc 1016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 1017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_NEW_INSTANCE_resolve @ no, resolve it now 1018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_NEW_INSTANCE_resolved: @ r0=class 1019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r1, [r0, #offClassObject_status] @ r1<- ClassStatus enum 1020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #CLASS_INITIALIZED @ has class been initialized? 1021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_NEW_INSTANCE_needinit @ no, init class now 1022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_NEW_INSTANCE_initialized: @ r0=class 1023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #ALLOC_DONT_TRACK @ flags for alloc call 1024b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden bl dvmAllocObject @ r0<- new object 1025b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden b .LOP_NEW_INSTANCE_finish @ continue 1026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NEW_ARRAY: /* 0x23 */ 1030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NEW_ARRAY.S */ 1031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Allocate an array of objects, specified with the array class 1033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and a count. 1034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The verifier guarantees that this is an array class, so we don't 1036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * check for it here. 1037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* new-array vA, vB, class@CCCC */ 1039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 1040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r2, 1) @ r2<- CCCC 1041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 1042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r0) @ r1<- vB (array length) 1043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResClasses] @ r3<- pDvmDex->pResClasses 1044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ check length 1045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r2, lsl #2] @ r0<- resolved class 1046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_errNegativeArraySize @ negative length, bail 1047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 1048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ req'd for resolve, alloc 1049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_NEW_ARRAY_finish @ resolved, continue 1050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_NEW_ARRAY_resolve @ do resolve now 1051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_FILLED_NEW_ARRAY: /* 0x24 */ 1055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FILLED_NEW_ARRAY.S */ 1056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Create a new array with elements filled from registers. 1058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: filled-new-array, filled-new-array/range 1060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 1062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, type@BBBB */ 1063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 1064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 1065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResClasses] @ r3<- pDvmDex->pResClasses 1066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ need for resolve and alloc 1067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved class 1068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r10, rINST, lsr #8 @ r10<- AA or BA 1069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 1070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_FILLED_NEW_ARRAY_continue @ yes, continue on 1071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 1072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #0 @ r2<- false 1073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 1074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- call(clazz, ref) 1075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 1076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 1077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_FILLED_NEW_ARRAY_continue 1078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_FILLED_NEW_ARRAY_RANGE: /* 0x25 */ 1082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FILLED_NEW_ARRAY_RANGE.S */ 1083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FILLED_NEW_ARRAY.S */ 1084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Create a new array with elements filled from registers. 1086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: filled-new-array, filled-new-array/range 1088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 1090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, type@BBBB */ 1091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 1092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 1093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResClasses] @ r3<- pDvmDex->pResClasses 1094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ need for resolve and alloc 1095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved class 1096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r10, rINST, lsr #8 @ r10<- AA or BA 1097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 1098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_FILLED_NEW_ARRAY_RANGE_continue @ yes, continue on 1099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 1100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #0 @ r2<- false 1101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 1102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- call(clazz, ref) 1103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 1104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 1105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_FILLED_NEW_ARRAY_RANGE_continue 1106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_FILL_ARRAY_DATA: /* 0x26 */ 1111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FILL_ARRAY_DATA.S */ 1112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* fill-array-data vAA, +BBBBBBBB */ 1113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- bbbb (lo) 1114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB (hi) 1115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r0, r1, lsl #16 @ r1<- BBBBbbbb 1117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vAA (array object) 1118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rPC, r1, lsl #1 @ r1<- PC + BBBBbbbb*2 (array data off.) 1119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmInterpHandleFillArrayData@ fill the array with predefined data 1121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ 0 means an exception is thrown 1122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ has exception 1123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 1124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_THROW: /* 0x27 */ 1130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_THROW.S */ 1131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Throw an exception object in the current thread. 1133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* throw vAA */ 1135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 1136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- vAA (exception object) 1137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 1138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ null object? 1139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, throw an NPE instead 1140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ bypass dvmSetException, just store it 1141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offThread_exception] @ thread->exception<- obj 1142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 1143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_GOTO: /* 0x28 */ 1148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_GOTO.S */ 1149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unconditional branch, 8-bit offset. 1151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The branch distance is a signed code-unit offset, which we need to 1153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * double to get a byte offset. 1154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* goto +AA */ 1156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsl #16 @ r0<- AAxx0000 1157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r0, asr #24 @ r9<- ssssssAA (sign-extended) 1158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r9, lsl #1 @ r9<- byte offset 1159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1160ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1161ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1163ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1164ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1167ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1168ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1169ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1170ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1171ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_GOTO_16: /* 0x29 */ 1176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_GOTO_16.S */ 1177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unconditional branch, 16-bit offset. 1179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The branch distance is a signed code-unit offset, which we need to 1181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * double to get a byte offset. 1182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* goto/16 +AAAA */ 1184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r0, 1) @ r0<- ssssAAAA (sign-extended) 1185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r0, asl #1 @ r9<- byte offset, check sign 1186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1187ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1188ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1189ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1190ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1191ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1192ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1193ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1194ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1198ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_GOTO_32: /* 0x2a */ 1204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_GOTO_32.S */ 1205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unconditional branch, 32-bit offset. 1207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The branch distance is a signed code-unit offset, which we need to 1209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * double to get a byte offset. 1210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unlike most opcodes, this one is allowed to branch to itself, so 1212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * our "backward branch" test must be "<=0" instead of "<0". The ORRS 1213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instruction doesn't affect the V flag, so we need to clear it 1214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * explicitly. 1215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* goto/32 +AAAAAAAA */ 1217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- aaaa (lo) 1218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- AAAA (hi) 1219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp ip, ip @ (clear V flag during stall) 1220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs r0, r0, r1, lsl #16 @ r0<- AAAAaaaa, check sign 1221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r0, asl #1 @ r9<- byte offset 1222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ble common_backwardBranch @ backward branch, do periodic checks 1223ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1224ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1226ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1227ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1230ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1231ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1232ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1233ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1234ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_PACKED_SWITCH: /* 0x2b */ 1239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_PACKED_SWITCH.S */ 1240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a packed-switch or sparse-switch instruction. In both cases 1242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * we decode it and hand it off to a helper function. 1243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We don't really expect backward branches in a switch statement, but 1245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * they're perfectly legal, so we check for them here. 1246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: packed-switch, sparse-switch 1248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, +BBBB */ 1250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- bbbb (lo) 1251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB (hi) 1252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, lsl #16 @ r0<- BBBBbbbb 1254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vAA 1255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, rPC, r0, lsl #1 @ r0<- PC + BBBBbbbb*2 1256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmInterpHandlePackedSwitch @ r0<- code-unit branch offset 1257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r0, asl #1 @ r9<- branch byte offset, check sign 1258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_backwardBranch @ (want to use BLE but V is unknown) 1260ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1261ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1262ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1263ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1264ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1265ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1266ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1267ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1271ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPARSE_SWITCH: /* 0x2c */ 1277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPARSE_SWITCH.S */ 1278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_PACKED_SWITCH.S */ 1279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a packed-switch or sparse-switch instruction. In both cases 1281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * we decode it and hand it off to a helper function. 1282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We don't really expect backward branches in a switch statement, but 1284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * they're perfectly legal, so we check for them here. 1285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: packed-switch, sparse-switch 1287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, +BBBB */ 1289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- bbbb (lo) 1290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB (hi) 1291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, lsl #16 @ r0<- BBBBbbbb 1293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vAA 1294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, rPC, r0, lsl #1 @ r0<- PC + BBBBbbbb*2 1295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmInterpHandleSparseSwitch @ r0<- code-unit branch offset 1296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r0, asl #1 @ r9<- branch byte offset, check sign 1297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_backwardBranch @ (want to use BLE but V is unknown) 1299ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1300ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1302ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1303ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1306ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1307ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1308ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1309ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1310ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CMPL_FLOAT: /* 0x2d */ 1317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMPL_FLOAT.S */ 1318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Compare two floating-point values. Puts 0, 1, or -1 into the 1320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * destination register based on the results of the comparison. 1321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Provide a "naninst" instruction that puts 1 or -1 into r1 depending 1323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * on what value we'd like to return when one of the operands is NaN. 1324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The operation we're implementing is: 1326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if (x == y) 1327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return 0; 1328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * else if (x < y) 1329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return -1; 1330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * else if (x > y) 1331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return 1; 1332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * else 1333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return {-1,1}; // one or both operands was NaN 1334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The straightforward implementation requires 3 calls to functions 1336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that return a result in r0. We can do it with two calls if our 1337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * EABI library supports __aeabi_cfcmple (only one if we want to check 1338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for NaN directly): 1339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * check x <= y 1340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if <, return -1 1341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if ==, return 0 1342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * check y <= x 1343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if <, return 1 1344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return {-1,1} 1345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: cmpl-float, cmpg-float 1347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 1349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 1350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 1351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 1352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r2) @ r9<- vBB 1353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r10, r3) @ r10<- vCC 1354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ copy to arg registers 1355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 1356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cfcmple @ cmp <=: C clear if <, Z set if eq 1357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bhi .LOP_CMPL_FLOAT_gt_or_nan @ C set and Z clear, disambiguate 1358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvncc r1, #0 @ (less than) r1<- -1 1359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project moveq r1, #0 @ (equal) r1<- 0, trumps less than 1360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPL_FLOAT_finish: 1361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 1363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r3) @ vAA<- r1 1364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CMPG_FLOAT: /* 0x2e */ 1370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMPG_FLOAT.S */ 1371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMPL_FLOAT.S */ 1372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Compare two floating-point values. Puts 0, 1, or -1 into the 1374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * destination register based on the results of the comparison. 1375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Provide a "naninst" instruction that puts 1 or -1 into r1 depending 1377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * on what value we'd like to return when one of the operands is NaN. 1378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The operation we're implementing is: 1380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if (x == y) 1381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return 0; 1382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * else if (x < y) 1383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return -1; 1384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * else if (x > y) 1385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return 1; 1386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * else 1387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return {-1,1}; // one or both operands was NaN 1388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The straightforward implementation requires 3 calls to functions 1390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that return a result in r0. We can do it with two calls if our 1391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * EABI library supports __aeabi_cfcmple (only one if we want to check 1392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for NaN directly): 1393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * check x <= y 1394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if <, return -1 1395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if ==, return 0 1396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * check y <= x 1397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if <, return 1 1398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return {-1,1} 1399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: cmpl-float, cmpg-float 1401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 1403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 1404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 1405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 1406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r2) @ r9<- vBB 1407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r10, r3) @ r10<- vCC 1408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ copy to arg registers 1409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 1410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cfcmple @ cmp <=: C clear if <, Z set if eq 1411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bhi .LOP_CMPG_FLOAT_gt_or_nan @ C set and Z clear, disambiguate 1412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvncc r1, #0 @ (less than) r1<- -1 1413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project moveq r1, #0 @ (equal) r1<- 0, trumps less than 1414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPG_FLOAT_finish: 1415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 1417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r3) @ vAA<- r1 1418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CMPL_DOUBLE: /* 0x2f */ 1425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMPL_DOUBLE.S */ 1426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Compare two floating-point values. Puts 0, 1, or -1 into the 1428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * destination register based on the results of the comparison. 1429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Provide a "naninst" instruction that puts 1 or -1 into r1 depending 1431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * on what value we'd like to return when one of the operands is NaN. 1432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * See OP_CMPL_FLOAT for an explanation. 1434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: cmpl-double, cmpg-double 1436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 1438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 1439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r0, #255 @ r9<- BB 1440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r10, r0, lsr #8 @ r10<- CC 1441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[BB] 1442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r10, rFP, r10, lsl #2 @ r10<- &fp[CC] 1443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vBB/vBB+1 1444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r10, {r2-r3} @ r2/r3<- vCC/vCC+1 1445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cdcmple @ cmp <=: C clear if <, Z set if eq 1446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bhi .LOP_CMPL_DOUBLE_gt_or_nan @ C set and Z clear, disambiguate 1447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvncc r1, #0 @ (less than) r1<- -1 1448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project moveq r1, #0 @ (equal) r1<- 0, trumps less than 1449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPL_DOUBLE_finish: 1450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 1452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r3) @ vAA<- r1 1453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CMPG_DOUBLE: /* 0x30 */ 1459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMPG_DOUBLE.S */ 1460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMPL_DOUBLE.S */ 1461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Compare two floating-point values. Puts 0, 1, or -1 into the 1463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * destination register based on the results of the comparison. 1464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Provide a "naninst" instruction that puts 1 or -1 into r1 depending 1466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * on what value we'd like to return when one of the operands is NaN. 1467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * See OP_CMPL_FLOAT for an explanation. 1469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: cmpl-double, cmpg-double 1471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 1473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 1474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r0, #255 @ r9<- BB 1475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r10, r0, lsr #8 @ r10<- CC 1476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[BB] 1477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r10, rFP, r10, lsl #2 @ r10<- &fp[CC] 1478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vBB/vBB+1 1479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r10, {r2-r3} @ r2/r3<- vCC/vCC+1 1480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cdcmple @ cmp <=: C clear if <, Z set if eq 1481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bhi .LOP_CMPG_DOUBLE_gt_or_nan @ C set and Z clear, disambiguate 1482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvncc r1, #0 @ (less than) r1<- -1 1483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project moveq r1, #0 @ (equal) r1<- 0, trumps less than 1484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPG_DOUBLE_finish: 1485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 1487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r3) @ vAA<- r1 1488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CMP_LONG: /* 0x31 */ 1495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMP_LONG.S */ 1496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Compare two 64-bit values. Puts 0, 1, or -1 into the destination 1498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * register based on the results of the comparison. 1499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We load the full values with LDM, but in practice many values could 1501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * be resolved by only looking at the high word. This could be made 1502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * faster or slower by splitting the LDM into a pair of LDRs. 1503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If we just wanted to set condition flags, we could do this: 1505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * subs ip, r0, r2 1506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sbcs ip, r1, r3 1507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * subeqs ip, r0, r2 1508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Leaving { <0, 0, >0 } in ip. However, we have to set it to a specific 1509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * integer value, which we can do with 2 conditional mov/mvn instructions 1510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (set 1, set -1; if they're equal we already have 0 in ip), giving 1511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * us a constant 5-cycle path plus a branch at the end to the 1512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instruction epilogue code. The multi-compare approach below needs 1513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2 or 3 cycles + branch if the high word doesn't match, 6 + branch 1514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * in the worst case (the 64-bit values are equal). 1515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* cmp-long vAA, vBB, vCC */ 1517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 1518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 1519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 1520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 1521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 1522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 1523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 1524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 1525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare (vBB+1, vCC+1) 1526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project blt .LOP_CMP_LONG_less @ signed compare on high part 1527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bgt .LOP_CMP_LONG_greater 1528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r1, r0, r2 @ r1<- r0 - r2 1529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bhi .LOP_CMP_LONG_greater @ unsigned compare on low part 1530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_CMP_LONG_less 1531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_CMP_LONG_finish @ equal; r1 already holds 0 1532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_EQ: /* 0x32 */ 1536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_EQ.S */ 1537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/bincmp.S */ 1538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic two-operand compare-and-branch operation. Provide a "revcmp" 1540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: if-eq, if-ne, if-lt, if-ge, if-gt, if-le 1544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vA, vB, +CCCC */ 1546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 1547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 1548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 1549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r1) @ r3<- vB 1550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vA 1551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (vA, vB) 1553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f @ branch to 1 if comparison failed 1554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ yes, do periodic checks 1557ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1558ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1559ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1560ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1561ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_testUpdateProfile 1562ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1563ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1566ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_NE: /* 0x33 */ 1573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_NE.S */ 1574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/bincmp.S */ 1575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic two-operand compare-and-branch operation. Provide a "revcmp" 1577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: if-eq, if-ne, if-lt, if-ge, if-gt, if-le 1581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vA, vB, +CCCC */ 1583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 1584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 1585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 1586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r1) @ r3<- vB 1587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vA 1588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (vA, vB) 1590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq 1f @ branch to 1 if comparison failed 1591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ yes, do periodic checks 1594ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1595ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1596ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1597ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1598ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_testUpdateProfile 1599ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1600ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1603ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_LT: /* 0x34 */ 1610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_LT.S */ 1611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/bincmp.S */ 1612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic two-operand compare-and-branch operation. Provide a "revcmp" 1614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: if-eq, if-ne, if-lt, if-ge, if-gt, if-le 1618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vA, vB, +CCCC */ 1620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 1621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 1622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 1623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r1) @ r3<- vB 1624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vA 1625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (vA, vB) 1627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bge 1f @ branch to 1 if comparison failed 1628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ yes, do periodic checks 1631ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1632ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1633ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1634ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1635ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_testUpdateProfile 1636ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1637ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1640ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_GE: /* 0x35 */ 1647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_GE.S */ 1648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/bincmp.S */ 1649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic two-operand compare-and-branch operation. Provide a "revcmp" 1651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: if-eq, if-ne, if-lt, if-ge, if-gt, if-le 1655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vA, vB, +CCCC */ 1657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 1658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 1659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 1660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r1) @ r3<- vB 1661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vA 1662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (vA, vB) 1664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project blt 1f @ branch to 1 if comparison failed 1665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ yes, do periodic checks 1668ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1669ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1670ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1671ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1672ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_testUpdateProfile 1673ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1674ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1677ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_GT: /* 0x36 */ 1684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_GT.S */ 1685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/bincmp.S */ 1686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic two-operand compare-and-branch operation. Provide a "revcmp" 1688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: if-eq, if-ne, if-lt, if-ge, if-gt, if-le 1692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vA, vB, +CCCC */ 1694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 1695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 1696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 1697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r1) @ r3<- vB 1698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vA 1699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (vA, vB) 1701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ble 1f @ branch to 1 if comparison failed 1702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ yes, do periodic checks 1705ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1706ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1707ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1708ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1709ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_testUpdateProfile 1710ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1711ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1714ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_LE: /* 0x37 */ 1721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_LE.S */ 1722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/bincmp.S */ 1723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic two-operand compare-and-branch operation. Provide a "revcmp" 1725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: if-eq, if-ne, if-lt, if-ge, if-gt, if-le 1729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vA, vB, +CCCC */ 1731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 1732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 1733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 1734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r1) @ r3<- vB 1735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vA 1736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (vA, vB) 1738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bgt 1f @ branch to 1 if comparison failed 1739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ yes, do periodic checks 1742ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1743ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1744ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1745ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1746ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_testUpdateProfile 1747ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1748ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1751ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_EQZ: /* 0x38 */ 1758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_EQZ.S */ 1759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/zcmp.S */ 1760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic one-operand compare-and-branch operation. Provide a "revcmp" 1762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez 1766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vAA, +BBBB */ 1768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 1769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vAA 1770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ compare (vA, 0) 1772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f @ branch to 1 if comparison failed 1773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1776ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1777ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1778ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1779ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1780ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1781ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1784ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1785ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1786ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1787ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1788ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_NEZ: /* 0x39 */ 1795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_NEZ.S */ 1796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/zcmp.S */ 1797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic one-operand compare-and-branch operation. Provide a "revcmp" 1799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez 1803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vAA, +BBBB */ 1805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 1806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vAA 1807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ compare (vA, 0) 1809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq 1f @ branch to 1 if comparison failed 1810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1813ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1814ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1815ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1816ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1817ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1818ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1821ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1822ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1823ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1824ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1825ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_LTZ: /* 0x3a */ 1832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_LTZ.S */ 1833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/zcmp.S */ 1834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic one-operand compare-and-branch operation. Provide a "revcmp" 1836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez 1840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vAA, +BBBB */ 1842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 1843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vAA 1844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ compare (vA, 0) 1846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bge 1f @ branch to 1 if comparison failed 1847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1850ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1851ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1852ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1853ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1854ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1855ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1858ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1859ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1860ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1861ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1862ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_GEZ: /* 0x3b */ 1869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_GEZ.S */ 1870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/zcmp.S */ 1871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic one-operand compare-and-branch operation. Provide a "revcmp" 1873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez 1877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vAA, +BBBB */ 1879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 1880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vAA 1881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ compare (vA, 0) 1883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project blt 1f @ branch to 1 if comparison failed 1884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1887ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1888ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1889ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1890ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1891ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1892ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1893ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1894ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1895ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1896ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1899ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_GTZ: /* 0x3c */ 1906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_GTZ.S */ 1907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/zcmp.S */ 1908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic one-operand compare-and-branch operation. Provide a "revcmp" 1910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez 1914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vAA, +BBBB */ 1916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 1917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vAA 1918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ compare (vA, 0) 1920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ble 1f @ branch to 1 if comparison failed 1921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1924ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1925ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1926ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1927ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1928ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1929ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1930ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1931ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1932ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1933ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1936ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_LEZ: /* 0x3d */ 1943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_LEZ.S */ 1944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/zcmp.S */ 1945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic one-operand compare-and-branch operation. Provide a "revcmp" 1947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez 1951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vAA, +BBBB */ 1953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 1954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vAA 1955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ compare (vA, 0) 1957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bgt 1f @ branch to 1 if comparison failed 1958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1961ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1962ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1963ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1964ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1965ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1966ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1969ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1970ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1971ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1972ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1973ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_3E: /* 0x3e */ 1980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_3E.S */ 1981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 1982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 1983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_3F: /* 0x3f */ 1989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_3F.S */ 1990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 1991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 1992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_40: /* 0x40 */ 1998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_40.S */ 1999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 2000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 2001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_41: /* 0x41 */ 2007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_41.S */ 2008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 2009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 2010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_42: /* 0x42 */ 2016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_42.S */ 2017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 2018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 2019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_43: /* 0x43 */ 2025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_43.S */ 2026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 2027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 2028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET: /* 0x44 */ 2034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET.S */ 2035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 32 bits or less. vAA <- vBB[vCC]. 2037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aget, aget-object, aget-boolean, aget-byte, aget-char, aget-short 2042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #2 @ r0<- arrayObj + index*width 2053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r0, #offArrayObject_contents] @ r2<- vBB[vCC] 2057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r9) @ vAA<- r2 2059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET_WIDE: /* 0x45 */ 2065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET_WIDE.S */ 2066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 64 bits. vAA <- vBB[vCC]. 2068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Arrays of long/double are 64-bit aligned, so it's okay to use LDRD. 2070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* aget-wide vAA, vBB, vCC */ 2072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 2073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 2075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 2076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #3 @ r0<- arrayObj + index*width 2082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_AGET_WIDE_finish @ okay, continue below 2084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errArrayIndex @ index >= length, bail 2085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ May want to swap the order of these two branches depending on how the 2086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ branch prediction (if any) handles conditional forward branches vs. 2087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ unconditional forward branches. 2088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET_OBJECT: /* 0x46 */ 2092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET_OBJECT.S */ 2093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET.S */ 2094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 32 bits or less. vAA <- vBB[vCC]. 2096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aget, aget-object, aget-boolean, aget-byte, aget-char, aget-short 2101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #2 @ r0<- arrayObj + index*width 2112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r0, #offArrayObject_contents] @ r2<- vBB[vCC] 2116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r9) @ vAA<- r2 2118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET_BOOLEAN: /* 0x47 */ 2125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET_BOOLEAN.S */ 2126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET.S */ 2127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 32 bits or less. vAA <- vBB[vCC]. 2129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aget, aget-object, aget-boolean, aget-byte, aget-char, aget-short 2134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #0 @ r0<- arrayObj + index*width 2145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r2, [r0, #offArrayObject_contents] @ r2<- vBB[vCC] 2149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r9) @ vAA<- r2 2151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET_BYTE: /* 0x48 */ 2158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET_BYTE.S */ 2159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET.S */ 2160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 32 bits or less. vAA <- vBB[vCC]. 2162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aget, aget-object, aget-boolean, aget-byte, aget-char, aget-short 2167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #0 @ r0<- arrayObj + index*width 2178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrsb r2, [r0, #offArrayObject_contents] @ r2<- vBB[vCC] 2182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r9) @ vAA<- r2 2184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET_CHAR: /* 0x49 */ 2191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET_CHAR.S */ 2192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET.S */ 2193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 32 bits or less. vAA <- vBB[vCC]. 2195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aget, aget-object, aget-boolean, aget-byte, aget-char, aget-short 2200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #1 @ r0<- arrayObj + index*width 2211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrh r2, [r0, #offArrayObject_contents] @ r2<- vBB[vCC] 2215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r9) @ vAA<- r2 2217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET_SHORT: /* 0x4a */ 2224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET_SHORT.S */ 2225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET.S */ 2226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 32 bits or less. vAA <- vBB[vCC]. 2228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aget, aget-object, aget-boolean, aget-byte, aget-char, aget-short 2233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #1 @ r0<- arrayObj + index*width 2244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrsh r2, [r0, #offArrayObject_contents] @ r2<- vBB[vCC] 2248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r9) @ vAA<- r2 2250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT: /* 0x4b */ 2257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT.S */ 2258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array put, 32 bits or less. vBB[vCC] <- vAA. 2260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aput, aput-boolean, aput-byte, aput-char, aput-short 2265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #2 @ r0<- arrayObj + index*width 2276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r9) @ r2<- vAA 2280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r2, [r0, #offArrayObject_contents] @ vBB[vCC]<- r2 2282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT_WIDE: /* 0x4c */ 2288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT_WIDE.S */ 2289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array put, 64 bits. vBB[vCC] <- vAA. 2291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Arrays of long/double are 64-bit aligned, so it's okay to use STRD. 2293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* aput-wide vAA, vBB, vCC */ 2295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 2296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 2298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 2299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #3 @ r0<- arrayObj + index*width 2305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 2307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_APUT_WIDE_finish @ okay, continue below 2308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errArrayIndex @ index >= length, bail 2309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ May want to swap the order of these two branches depending on how the 2310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ branch prediction (if any) handles conditional forward branches vs. 2311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ unconditional forward branches. 2312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT_OBJECT: /* 0x4d */ 2316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT_OBJECT.S */ 2317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Store an object into an array. vBB[vCC] <- vAA. 2319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 2325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 2327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 2328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- vBB (array object) 2329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vCC (requested index) 2330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ null array object? 2331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r9) @ r9<- vAA 2332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r1, #offArrayObject_length] @ r3<- arrayObj->length 2334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r10, r1, r0, lsl #2 @ r10<- arrayObj + index*width 2335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, r3 @ compare unsigned index, length 2336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_APUT_OBJECT_finish @ we're okay, continue on 2337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errArrayIndex @ index >= length, bail 2338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT_BOOLEAN: /* 0x4e */ 2343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT_BOOLEAN.S */ 2344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT.S */ 2345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array put, 32 bits or less. vBB[vCC] <- vAA. 2347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aput, aput-boolean, aput-byte, aput-char, aput-short 2352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #0 @ r0<- arrayObj + index*width 2363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r9) @ r2<- vAA 2367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strb r2, [r0, #offArrayObject_contents] @ vBB[vCC]<- r2 2369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT_BYTE: /* 0x4f */ 2376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT_BYTE.S */ 2377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT.S */ 2378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array put, 32 bits or less. vBB[vCC] <- vAA. 2380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aput, aput-boolean, aput-byte, aput-char, aput-short 2385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #0 @ r0<- arrayObj + index*width 2396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r9) @ r2<- vAA 2400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strb r2, [r0, #offArrayObject_contents] @ vBB[vCC]<- r2 2402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT_CHAR: /* 0x50 */ 2409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT_CHAR.S */ 2410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT.S */ 2411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array put, 32 bits or less. vBB[vCC] <- vAA. 2413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aput, aput-boolean, aput-byte, aput-char, aput-short 2418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #1 @ r0<- arrayObj + index*width 2429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r9) @ r2<- vAA 2433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strh r2, [r0, #offArrayObject_contents] @ vBB[vCC]<- r2 2435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT_SHORT: /* 0x51 */ 2442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT_SHORT.S */ 2443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT.S */ 2444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array put, 32 bits or less. vBB[vCC] <- vAA. 2446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aput, aput-boolean, aput-byte, aput-char, aput-short 2451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #1 @ r0<- arrayObj + index*width 2462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r9) @ r2<- vAA 2466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strh r2, [r0, #offArrayObject_contents] @ vBB[vCC]<- r2 2468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET: /* 0x52 */ 2475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET.S */ 2476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field get. 2478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iget, iget-object, iget-boolean, iget-byte, iget-char, iget-short 2480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_finish @ no, already resolved 2490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_finish 2496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_WIDE: /* 0x53 */ 2501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_WIDE.S */ 2502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Wide 32-bit instance field get. 2504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* iget-wide vA, vB, field@CCCC */ 2506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pResFields 2510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_WIDE_finish @ no, already resolved 2514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_WIDE_finish 2520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_OBJECT: /* 0x54 */ 2525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_OBJECT.S */ 2526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET.S */ 2527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field get. 2529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iget, iget-object, iget-boolean, iget-byte, iget-char, iget-short 2531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_OBJECT_finish @ no, already resolved 2541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_OBJECT_finish 2547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_BOOLEAN: /* 0x55 */ 2553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_BOOLEAN.S */ 2554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IGET.S" { "load":"ldrb", "sqnum":"1" } 2555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET.S */ 2556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field get. 2558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iget, iget-object, iget-boolean, iget-byte, iget-char, iget-short 2560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_BOOLEAN_finish @ no, already resolved 2570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_BOOLEAN_finish 2576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_BYTE: /* 0x56 */ 2582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_BYTE.S */ 2583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IGET.S" { "load":"ldrsb", "sqnum":"2" } 2584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET.S */ 2585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field get. 2587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iget, iget-object, iget-boolean, iget-byte, iget-char, iget-short 2589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_BYTE_finish @ no, already resolved 2599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_BYTE_finish 2605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_CHAR: /* 0x57 */ 2611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_CHAR.S */ 2612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IGET.S" { "load":"ldrh", "sqnum":"3" } 2613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET.S */ 2614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field get. 2616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iget, iget-object, iget-boolean, iget-byte, iget-char, iget-short 2618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_CHAR_finish @ no, already resolved 2628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_CHAR_finish 2634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_SHORT: /* 0x58 */ 2640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_SHORT.S */ 2641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IGET.S" { "load":"ldrsh", "sqnum":"4" } 2642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET.S */ 2643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field get. 2645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iget, iget-object, iget-boolean, iget-byte, iget-char, iget-short 2647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_SHORT_finish @ no, already resolved 2657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_SHORT_finish 2663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT: /* 0x59 */ 2669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT.S */ 2670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field put. 2672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short 2674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_finish @ no, already resolved 2684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_finish @ yes, finish up 2690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_WIDE: /* 0x5a */ 2695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_WIDE.S */ 2696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* iput-wide vA, vB, field@CCCC */ 2697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pResFields 2701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_WIDE_finish @ no, already resolved 2705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_WIDE_finish @ yes, finish up 2711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_OBJECT: /* 0x5b */ 2716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_OBJECT.S */ 2717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT.S */ 2718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field put. 2720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short 2722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_OBJECT_finish @ no, already resolved 2732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_OBJECT_finish @ yes, finish up 2738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_BOOLEAN: /* 0x5c */ 2744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_BOOLEAN.S */ 2745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IPUT.S" { "store":"strb", "sqnum":"1" } 2746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT.S */ 2747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field put. 2749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short 2751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_BOOLEAN_finish @ no, already resolved 2761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_BOOLEAN_finish @ yes, finish up 2767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_BYTE: /* 0x5d */ 2773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_BYTE.S */ 2774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IPUT.S" { "store":"strb", "sqnum":"2" } 2775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT.S */ 2776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field put. 2778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short 2780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_BYTE_finish @ no, already resolved 2790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_BYTE_finish @ yes, finish up 2796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_CHAR: /* 0x5e */ 2802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_CHAR.S */ 2803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IPUT.S" { "store":"strh", "sqnum":"3" } 2804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT.S */ 2805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field put. 2807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short 2809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_CHAR_finish @ no, already resolved 2819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_CHAR_finish @ yes, finish up 2825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_SHORT: /* 0x5f */ 2831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_SHORT.S */ 2832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IPUT.S" { "store":"strh", "sqnum":"4" } 2833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT.S */ 2834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field put. 2836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short 2838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_SHORT_finish @ no, already resolved 2848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_SHORT_finish @ yes, finish up 2854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET: /* 0x60 */ 2860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET.S */ 2861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SGET handler. 2863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 2865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 2867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 2868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 2869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 2870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 2871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_resolve @ yes, do resolve 2873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_finish: @ field ptr in r0 2874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offStaticField_value] @ r1<- field value 2875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 2876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r2) @ fp[AA]<- r1 2878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET_WIDE: /* 0x61 */ 2884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET_WIDE.S */ 2885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 64-bit SGET handler. 2887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* sget-wide vAA, field@BBBB */ 2889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 2890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 2891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 2892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 2893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_WIDE_resolve @ yes, do resolve 2895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_WIDE_finish: 2896861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden mov r9, rINST, lsr #8 @ r9<- AA 2897861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 0 2898861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r0, r0, #offStaticField_value @ r0<- pointer to data 2899861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_read_64 @ r0/r1<- contents of field 2900861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 2901861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldrd r0, [r0, #offStaticField_value] @ r0/r1<- field value (aligned) 2902861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 2903861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 2904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2905861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 2906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET_OBJECT: /* 0x62 */ 2912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET_OBJECT.S */ 2913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET.S */ 2914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SGET handler. 2916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 2918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 2920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 2921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 2922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 2923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 2924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_OBJECT_resolve @ yes, do resolve 2926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_OBJECT_finish: @ field ptr in r0 2927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offStaticField_value] @ r1<- field value 2928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 2929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r2) @ fp[AA]<- r1 2931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET_BOOLEAN: /* 0x63 */ 2938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET_BOOLEAN.S */ 2939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET.S */ 2940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SGET handler. 2942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 2944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 2946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 2947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 2948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 2949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 2950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_BOOLEAN_resolve @ yes, do resolve 2952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_BOOLEAN_finish: @ field ptr in r0 2953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offStaticField_value] @ r1<- field value 2954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 2955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r2) @ fp[AA]<- r1 2957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET_BYTE: /* 0x64 */ 2964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET_BYTE.S */ 2965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET.S */ 2966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SGET handler. 2968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 2970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 2972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 2973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 2974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 2975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 2976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_BYTE_resolve @ yes, do resolve 2978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_BYTE_finish: @ field ptr in r0 2979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offStaticField_value] @ r1<- field value 2980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 2981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r2) @ fp[AA]<- r1 2983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET_CHAR: /* 0x65 */ 2990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET_CHAR.S */ 2991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET.S */ 2992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SGET handler. 2994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 2996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 2998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 2999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_CHAR_resolve @ yes, do resolve 3004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_CHAR_finish: @ field ptr in r0 3005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offStaticField_value] @ r1<- field value 3006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r2) @ fp[AA]<- r1 3009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET_SHORT: /* 0x66 */ 3016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET_SHORT.S */ 3017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET.S */ 3018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SGET handler. 3020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 3022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_SHORT_resolve @ yes, do resolve 3030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_SHORT_finish: @ field ptr in r0 3031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offStaticField_value] @ r1<- field value 3032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r2) @ fp[AA]<- r1 3035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT: /* 0x67 */ 3042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT.S */ 3043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SPUT handler. 3045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sput, sput-object, sput-boolean, sput-byte, sput-char, sput-short 3047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_resolve @ yes, do resolve 3055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_finish: @ field ptr in r0 3056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- fp[AA] 3059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offStaticField_value] @ field<- vAA 3061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT_WIDE: /* 0x68 */ 3066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT_WIDE.S */ 3067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 64-bit SPUT handler. 3069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* sput-wide vAA, field@BBBB */ 3071861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldr r0, [rGLUE, #offGlue_methodClassDex] @ r0<- DvmDex 3072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3073861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldr r0, [r0, #offDvmDex_pResFields] @ r0<- dvmDex->pResFields 3074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 3075861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldr r2, [r0, r1, lsl #2] @ r2<- resolved StaticField ptr 3076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 3077861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden cmp r2, #0 @ is resolved entry null? 3078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_WIDE_resolve @ yes, do resolve 3079861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden.LOP_SPUT_WIDE_finish: @ field ptr in r2, AA in r9 3080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3081861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 3082861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GET_INST_OPCODE(r10) @ extract opcode from rINST 3083861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 0 3084861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r2, r2, #offStaticField_value @ r2<- pointer to data 3085861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_swap_64 @ stores r0/r1 into addr r2 3086861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 3087861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden strd r0, [r2, #offStaticField_value] @ field<- vAA/vAA+1 3088861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 3089861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GOTO_OPCODE(r10) @ jump to next instruction 3090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT_OBJECT: /* 0x69 */ 3094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT_OBJECT.S */ 3095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT.S */ 3096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SPUT handler. 3098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sput, sput-object, sput-boolean, sput-byte, sput-char, sput-short 3100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_OBJECT_resolve @ yes, do resolve 3108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_OBJECT_finish: @ field ptr in r0 3109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- fp[AA] 3112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offStaticField_value] @ field<- vAA 3114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT_BOOLEAN: /* 0x6a */ 3120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT_BOOLEAN.S */ 3121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT.S */ 3122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SPUT handler. 3124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sput, sput-object, sput-boolean, sput-byte, sput-char, sput-short 3126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_BOOLEAN_resolve @ yes, do resolve 3134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_BOOLEAN_finish: @ field ptr in r0 3135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- fp[AA] 3138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offStaticField_value] @ field<- vAA 3140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT_BYTE: /* 0x6b */ 3146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT_BYTE.S */ 3147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT.S */ 3148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SPUT handler. 3150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sput, sput-object, sput-boolean, sput-byte, sput-char, sput-short 3152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_BYTE_resolve @ yes, do resolve 3160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_BYTE_finish: @ field ptr in r0 3161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- fp[AA] 3164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offStaticField_value] @ field<- vAA 3166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT_CHAR: /* 0x6c */ 3172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT_CHAR.S */ 3173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT.S */ 3174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SPUT handler. 3176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sput, sput-object, sput-boolean, sput-byte, sput-char, sput-short 3178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_CHAR_resolve @ yes, do resolve 3186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_CHAR_finish: @ field ptr in r0 3187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- fp[AA] 3190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offStaticField_value] @ field<- vAA 3192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT_SHORT: /* 0x6d */ 3198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT_SHORT.S */ 3199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT.S */ 3200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SPUT handler. 3202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sput, sput-object, sput-boolean, sput-byte, sput-char, sput-short 3204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_SHORT_resolve @ yes, do resolve 3212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_SHORT_finish: @ field ptr in r0 3213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- fp[AA] 3216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offStaticField_value] @ field<- vAA 3218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_VIRTUAL: /* 0x6e */ 3224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_VIRTUAL.S */ 3225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a virtual method call. 3227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-virtual, invoke-virtual/range 3229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 3236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved baseMethod 3237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) 3238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 3239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_VIRTUAL_continue @ yes, continue on 3243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 3244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 3245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_VIRTUAL @ resolver method type 3246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 3247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 3248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_VIRTUAL_continue @ no, continue 3249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 3250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_SUPER: /* 0x6f */ 3254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_SUPER.S */ 3255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a "super" method call. 3257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-super, invoke-super/range 3259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 3263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) 3265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 3266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r10) @ r2<- "this" ptr 3270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved baseMethod 3271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ null "this"? 3272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, [rGLUE, #offGlue_method] @ r9<- current method 3273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null "this", throw exception 3274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, [r9, #offMethod_clazz] @ r9<- method->clazz 3276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_SUPER_continue @ resolved, continue on 3278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_INVOKE_SUPER_resolve @ do resolve now 3279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_DIRECT: /* 0x70 */ 3283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_DIRECT.S */ 3284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a direct method call. 3286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (We could defer the "is 'this' pointer null" test to the common 3288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * method invocation code, and use a flag to indicate that static 3289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * calls don't count. If we do this as part of copying the arguments 3290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * out we could avoiding loading the first arg twice.) 3291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-direct, invoke-direct/range 3293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 3300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved methodToCall 3301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) 3302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 3303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r10) @ r2<- "this" ptr 3307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_INVOKE_DIRECT_resolve @ not resolved, do it now 3308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_DIRECT_finish: 3309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ null "this" ref? 3310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_invokeMethodNoRange @ no, continue on 3311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errNullObject @ yes, throw exception 3312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_STATIC: /* 0x71 */ 3316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_STATIC.S */ 3317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a static method call. 3319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-static, invoke-static/range 3321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved methodToCall 3328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_invokeMethodNoRange @ yes, continue on 3331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project0: ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 3332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 3333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_STATIC @ resolver method type 3334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 3335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 3336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_invokeMethodNoRange @ no, continue 3337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 3338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_INTERFACE: /* 0x72 */ 3343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_INTERFACE.S */ 3344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle an interface method call. 3346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-interface, invoke-interface/range 3348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r2, 2) @ r2<- FEDC or CCCC 3352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) 3354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- C (or stays CCCC) 3355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- first arg ("this") 3358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- methodClassDex 3359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null obj? 3360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- method 3361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, fail 3362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offObject_clazz] @ r0<- thisPtr->clazz 3363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmFindInterfaceMethodInCache @ r0<- call(class, ref, method, dex) 3364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 3365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 3366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_invokeMethodNoRange @ jump to common handler 3367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_73: /* 0x73 */ 3372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_73.S */ 3373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 3374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 3375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_VIRTUAL_RANGE: /* 0x74 */ 3381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_VIRTUAL_RANGE.S */ 3382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_VIRTUAL.S */ 3383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a virtual method call. 3385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-virtual, invoke-virtual/range 3387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 3394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved baseMethod 3395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) 3396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 3397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_VIRTUAL_RANGE_continue @ yes, continue on 3401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 3402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 3403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_VIRTUAL @ resolver method type 3404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 3405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 3406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_VIRTUAL_RANGE_continue @ no, continue 3407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 3408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_SUPER_RANGE: /* 0x75 */ 3413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_SUPER_RANGE.S */ 3414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_SUPER.S */ 3415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a "super" method call. 3417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-super, invoke-super/range 3419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 3423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) 3425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 3426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r10) @ r2<- "this" ptr 3430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved baseMethod 3431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ null "this"? 3432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, [rGLUE, #offGlue_method] @ r9<- current method 3433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null "this", throw exception 3434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, [r9, #offMethod_clazz] @ r9<- method->clazz 3436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_SUPER_RANGE_continue @ resolved, continue on 3438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_INVOKE_SUPER_RANGE_resolve @ do resolve now 3439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_DIRECT_RANGE: /* 0x76 */ 3444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_DIRECT_RANGE.S */ 3445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_DIRECT.S */ 3446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a direct method call. 3448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (We could defer the "is 'this' pointer null" test to the common 3450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * method invocation code, and use a flag to indicate that static 3451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * calls don't count. If we do this as part of copying the arguments 3452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * out we could avoiding loading the first arg twice.) 3453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-direct, invoke-direct/range 3455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 3462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved methodToCall 3463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) 3464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 3465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r10) @ r2<- "this" ptr 3469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_INVOKE_DIRECT_RANGE_resolve @ not resolved, do it now 3470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_DIRECT_RANGE_finish: 3471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ null "this" ref? 3472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_invokeMethodRange @ no, continue on 3473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errNullObject @ yes, throw exception 3474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_STATIC_RANGE: /* 0x77 */ 3479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_STATIC_RANGE.S */ 3480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_STATIC.S */ 3481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a static method call. 3483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-static, invoke-static/range 3485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved methodToCall 3492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_invokeMethodRange @ yes, continue on 3495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project0: ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 3496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 3497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_STATIC @ resolver method type 3498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 3499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 3500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_invokeMethodRange @ no, continue 3501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 3502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_INTERFACE_RANGE: /* 0x78 */ 3508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_INTERFACE_RANGE.S */ 3509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_INTERFACE.S */ 3510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle an interface method call. 3512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-interface, invoke-interface/range 3514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r2, 2) @ r2<- FEDC or CCCC 3518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) 3520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- C (or stays CCCC) 3521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- first arg ("this") 3524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- methodClassDex 3525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null obj? 3526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- method 3527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, fail 3528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offObject_clazz] @ r0<- thisPtr->clazz 3529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmFindInterfaceMethodInCache @ r0<- call(class, ref, method, dex) 3530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 3531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 3532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_invokeMethodRange @ jump to common handler 3533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_79: /* 0x79 */ 3539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_79.S */ 3540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 3541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 3542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_7A: /* 0x7a */ 3548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_7A.S */ 3549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 3550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 3551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NEG_INT: /* 0x7b */ 3557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NEG_INT.S */ 3558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 3559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 3561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 3562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 3565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 3566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r0, r0, #0 @ r0<- op, r0-r3 changed 3575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 3577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 3579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NOT_INT: /* 0x7c */ 3584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NOT_INT.S */ 3585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 3586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 3588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 3589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 3592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 3593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r0, r0 @ r0<- op, r0-r3 changed 3602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 3604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 3606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NEG_LONG: /* 0x7d */ 3611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NEG_LONG.S */ 3612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWide.S */ 3613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit unary operation. Provide an "instr" line that 3615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0/r1". 3616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: neg-long, not-long, neg-double, long-to-double, double-to-long 3619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 3625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vAA 3627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsbs r0, r0, #0 @ optional op; may set condition codes 3629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsc r1, r1, #0 @ r0/r1<- op, r2-r3 changed 3630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA<- r0/r1 3632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-13 instructions */ 3634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NOT_LONG: /* 0x7e */ 3640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NOT_LONG.S */ 3641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWide.S */ 3642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit unary operation. Provide an "instr" line that 3644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0/r1". 3645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: neg-long, not-long, neg-double, long-to-double, double-to-long 3648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 3654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vAA 3656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r0, r0 @ optional op; may set condition codes 3658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r1, r1 @ r0/r1<- op, r2-r3 changed 3659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA<- r0/r1 3661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-13 instructions */ 3663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NEG_FLOAT: /* 0x7f */ 3669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NEG_FLOAT.S */ 3670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 3671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 3673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 3674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 3677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 3678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, #0x80000000 @ r0<- op, r0-r3 changed 3687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 3689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 3691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NEG_DOUBLE: /* 0x80 */ 3696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NEG_DOUBLE.S */ 3697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWide.S */ 3698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit unary operation. Provide an "instr" line that 3700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0/r1". 3701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: neg-long, not-long, neg-double, long-to-double, double-to-long 3704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 3710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vAA 3712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, r1, #0x80000000 @ r0/r1<- op, r2-r3 changed 3715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA<- r0/r1 3717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-13 instructions */ 3719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INT_TO_LONG: /* 0x81 */ 3725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INT_TO_LONG.S */ 3726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWider.S */ 3727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32bit-to-64bit unary operation. Provide an "instr" line 3729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0", where 3730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 64-bit quantity in r0/r1. 3731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: int-to-long, int-to-double, float-to-long, float-to-double 3733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0, asr #31 @ r0<- op, r0-r3 changed 3743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vA/vA+1<- r0/r1 3745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 3747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INT_TO_FLOAT: /* 0x82 */ 3752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INT_TO_FLOAT.S */ 3753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 3754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 3756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 3757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 3760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 3761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_i2f @ r0<- op, r0-r3 changed 3770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 3772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 3774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INT_TO_DOUBLE: /* 0x83 */ 3779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INT_TO_DOUBLE.S */ 3780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWider.S */ 3781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32bit-to-64bit unary operation. Provide an "instr" line 3783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0", where 3784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 64-bit quantity in r0/r1. 3785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: int-to-long, int-to-double, float-to-long, float-to-double 3787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_i2d @ r0<- op, r0-r3 changed 3797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vA/vA+1<- r0/r1 3799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 3801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_LONG_TO_INT: /* 0x84 */ 3806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_LONG_TO_INT.S */ 3807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* we ignore the high word, making this equivalent to a 32-bit reg move */ 3808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE.S */ 3809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for move, move-object, long-to-int */ 3810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB */ 3811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B from 15:12 3812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A from 11:8 3813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[B] 3815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 3816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 3817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[A]<- r2 3818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute next instruction 3819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_LONG_TO_FLOAT: /* 0x85 */ 3825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_LONG_TO_FLOAT.S */ 3826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopNarrower.S */ 3827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64bit-to-32bit unary operation. Provide an "instr" line 3829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0/r1", where 3830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 32-bit quantity in r0. 3831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: long-to-float, double-to-int, double-to-float 3833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (This would work for long-to-int, but that instruction is actually 3835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * an exact match for OP_MOVE.) 3836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 3841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vB/vB+1 3843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_l2f @ r0<- op, r0-r3 changed 3846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vA<- r0 3848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 3850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_LONG_TO_DOUBLE: /* 0x86 */ 3855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_LONG_TO_DOUBLE.S */ 3856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWide.S */ 3857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit unary operation. Provide an "instr" line that 3859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0/r1". 3860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: neg-long, not-long, neg-double, long-to-double, double-to-long 3863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 3869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vAA 3871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_l2d @ r0/r1<- op, r2-r3 changed 3874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA<- r0/r1 3876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-13 instructions */ 3878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_FLOAT_TO_INT: /* 0x87 */ 3884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FLOAT_TO_INT.S */ 3885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* EABI appears to have Java-style conversions of +inf/-inf/NaN */ 3886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 3887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 3889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 3890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 3893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 3894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_f2iz @ r0<- op, r0-r3 changed 3903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 3905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 3907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 3910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/unop.S" {"instr":"bl f2i_doconv"} 3911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@break 3912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 3913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Convert the float in r0 to an int in r0. 3914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We have to clip values to int min/max per the specification. The 3916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * expected common case is a "reasonable" value that converts directly 3917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to modest integer. The EABI convert function isn't doing this for us. 3918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectf2i_doconv: 3920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r4, lr} 3921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0x4f000000 @ (float)maxint 3922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r4, r0 3923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpge @ is arg >= maxint? 3924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 3925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r0, #0x80000000 @ return maxint (7fffffff) 3926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmnefd sp!, {r4, pc} 3927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 3929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0xcf000000 @ (float)minint 3930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmple @ is arg <= minint? 3931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 3932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r0, #0x80000000 @ return minint (80000000) 3933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmnefd sp!, {r4, pc} 3934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 3936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r4 3937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpeq @ is arg == self? 3938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ zero == no 3939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmeqfd sp!, {r4, pc} @ return zero for NaN 3940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 3942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_f2iz @ convert float to int 3943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r4, pc} 3944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 3945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_FLOAT_TO_LONG: /* 0x88 */ 3950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FLOAT_TO_LONG.S */ 3951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/unopWider.S" {"instr":"bl __aeabi_f2lz"} 3952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWider.S */ 3953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32bit-to-64bit unary operation. Provide an "instr" line 3955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0", where 3956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 64-bit quantity in r0/r1. 3957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: int-to-long, int-to-double, float-to-long, float-to-double 3959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl f2l_doconv @ r0<- op, r0-r3 changed 3969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vA/vA+1<- r0/r1 3971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 3973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_FLOAT_TO_DOUBLE: /* 0x89 */ 3979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FLOAT_TO_DOUBLE.S */ 3980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWider.S */ 3981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32bit-to-64bit unary operation. Provide an "instr" line 3983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0", where 3984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 64-bit quantity in r0/r1. 3985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: int-to-long, int-to-double, float-to-long, float-to-double 3987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_f2d @ r0<- op, r0-r3 changed 3997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vA/vA+1<- r0/r1 3999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 4001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DOUBLE_TO_INT: /* 0x8a */ 4006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DOUBLE_TO_INT.S */ 4007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* EABI appears to have Java-style conversions of +inf/-inf/NaN */ 4008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopNarrower.S */ 4009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64bit-to-32bit unary operation. Provide an "instr" line 4011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0/r1", where 4012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 32-bit quantity in r0. 4013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: long-to-float, double-to-int, double-to-float 4015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (This would work for long-to-int, but that instruction is actually 4017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * an exact match for OP_MOVE.) 4018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 4020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 4021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 4022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 4023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 4024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vB/vB+1 4025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 4026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_d2iz @ r0<- op, r0-r3 changed 4028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vA<- r0 4030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 4032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 4035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/unopNarrower.S" {"instr":"bl d2i_doconv"} 4036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@break 4037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 4038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Convert the double in r0/r1 to an int in r0. 4039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We have to clip values to int min/max per the specification. The 4041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * expected common case is a "reasonable" value that converts directly 4042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to modest integer. The EABI convert function isn't doing this for us. 4043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectd2i_doconv: 4045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r4, r5, lr} @ save regs 40465162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r2, #0x80000000 @ maxint, as a double (low word) 40475162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r2, r2, asr #9 @ 0xffc00000 4048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub sp, sp, #4 @ align for EABI 40495162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mvn r3, #0xbe000000 @ maxint, as a double (high word) 40505162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden sub r3, r3, #0x00200000 @ 0x41dfffff 40515162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r4, r0 @ save a copy of r0 4052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r5, r1 @ and r1 4053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dcmpge @ is arg >= maxint? 4054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 40555162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mvnne r0, #0x80000000 @ return maxint (0x7fffffff) 4056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f 4057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 4059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r5 40605162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r3, #0xc1000000 @ minint, as a double (high word) 40615162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden add r3, r3, #0x00e00000 @ 0xc1e00000 40625162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r2, #0 @ minint, as a double (low word) 4063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dcmple @ is arg <= minint? 4064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 4065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r0, #0x80000000 @ return minint (80000000) 4066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f 4067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 4069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r5 4070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, r4 @ compare against self 4071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r5 4072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dcmpeq @ is arg == self? 4073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ zero == no 4074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq 1f @ return zero for NaN 4075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 4077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r5 4078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_d2iz @ convert double to int 4079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: 4081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add sp, sp, #4 4082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r4, r5, pc} 4083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 4084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DOUBLE_TO_LONG: /* 0x8b */ 4089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DOUBLE_TO_LONG.S */ 4090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/unopWide.S" {"instr":"bl __aeabi_d2lz"} 4091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWide.S */ 4092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit unary operation. Provide an "instr" line that 4094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0/r1". 4095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 4096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: neg-long, not-long, neg-double, long-to-double, double-to-long 4098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 4100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 4101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 4102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 4103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 4104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 4105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vAA 4106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 4107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl d2l_doconv @ r0/r1<- op, r2-r3 changed 4109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA<- r0/r1 4111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-13 instructions */ 4113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DOUBLE_TO_FLOAT: /* 0x8c */ 4120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DOUBLE_TO_FLOAT.S */ 4121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopNarrower.S */ 4122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64bit-to-32bit unary operation. Provide an "instr" line 4124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0/r1", where 4125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 32-bit quantity in r0. 4126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: long-to-float, double-to-int, double-to-float 4128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (This would work for long-to-int, but that instruction is actually 4130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * an exact match for OP_MOVE.) 4131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 4133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 4134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 4135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 4136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 4137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vB/vB+1 4138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 4139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_d2f @ r0<- op, r0-r3 changed 4141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vA<- r0 4143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 4145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INT_TO_BYTE: /* 0x8d */ 4150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INT_TO_BYTE.S */ 4151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 4152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 4154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 4155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 4156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 4158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 4159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 4161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 4162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 4163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 4164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 4165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl #24 @ optional op; may set condition codes 4166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 4167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asr #24 @ r0<- op, r0-r3 changed 4168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 4172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INT_TO_CHAR: /* 0x8e */ 4177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INT_TO_CHAR.S */ 4178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 4179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 4181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 4182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 4183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 4185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 4186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 4188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 4189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 4190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 4191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 4192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl #16 @ optional op; may set condition codes 4193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 4194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr #16 @ r0<- op, r0-r3 changed 4195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 4199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INT_TO_SHORT: /* 0x8f */ 4204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INT_TO_SHORT.S */ 4205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 4206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 4208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 4209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 4210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 4212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 4213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 4215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 4216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 4217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 4218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 4219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl #16 @ optional op; may set condition codes 4220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 4221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asr #16 @ r0<- op, r0-r3 changed 4222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 4226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_INT: /* 0x90 */ 4231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_INT.S */ 4232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1 @ r0<- op, r0-r3 changed 4263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_INT: /* 0x91 */ 4273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_INT.S */ 4274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r0, r0, r1 @ r0<- op, r0-r3 changed 4305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_INT: /* 0x92 */ 4315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_INT.S */ 4316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* must be "mul r0, r1, r0" -- "r0, r0, r1" is illegal */ 4317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mul r0, r1, r0 @ r0<- op, r0-r3 changed 4348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_INT: /* 0x93 */ 4358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_INT.S */ 4359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 4383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idiv @ r0<- op, r0-r3 changed 4390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_INT: /* 0x94 */ 4400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_INT.S */ 4401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* idivmod returns quotient in r0 and remainder in r1 */ 4402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 4426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idivmod @ r1<- op, r0-r3 changed 4433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r9) @ vAA<- r1 4435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AND_INT: /* 0x95 */ 4443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AND_INT.S */ 4444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, r1 @ r0<- op, r0-r3 changed 4475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_OR_INT: /* 0x96 */ 4485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_OR_INT.S */ 4486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1 @ r0<- op, r0-r3 changed 4517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_XOR_INT: /* 0x97 */ 4527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_XOR_INT.S */ 4528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r0, r0, r1 @ r0<- op, r0-r3 changed 4559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHL_INT: /* 0x98 */ 4569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHL_INT.S */ 4570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 4600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl r1 @ r0<- op, r0-r3 changed 4601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHR_INT: /* 0x99 */ 4611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHR_INT.S */ 4612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 4642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asr r1 @ r0<- op, r0-r3 changed 4643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_USHR_INT: /* 0x9a */ 4653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_USHR_INT.S */ 4654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 4684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r1 @ r0<- op, r0-r3 changed 4685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_LONG: /* 0x9b */ 4695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_LONG.S */ 4696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 4697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 4699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 4700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 4705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 4707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 4708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 4709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 4711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 4718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 4724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project adds r0, r0, r2 @ optional op; may set condition codes 4729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project adc r1, r1, r3 @ result<- op, r0-r3 changed 4730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 4732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 4734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_LONG: /* 0x9c */ 4740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_LONG.S */ 4741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 4742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 4744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 4745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 4750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 4752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 4753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 4754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 4756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 4763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 4769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r0, r0, r2 @ optional op; may set condition codes 4774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sbc r1, r1, r3 @ result<- op, r0-r3 changed 4775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 4777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 4779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_LONG: /* 0x9d */ 4785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_LONG.S */ 4786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Signed 64-bit integer multiply. 4788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Consider WXxYZ (r1r0 x r3r2) with a long multiply: 4790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * WX 4791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * x YZ 4792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * -------- 4793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * ZW ZX 4794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * YW YX 4795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The low word of the result holds ZX, the high word holds 4797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (ZW+YX) + (the high overflow from ZX). YW doesn't matter because 4798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * it doesn't fit in the low 64 bits. 4799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unlike most ARM math operations, multiply instructions have 4801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * restrictions on using the same register more than once (Rd and Rm 4802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * cannot be the same). 4803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* mul-long vAA, vBB, vCC */ 4805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mul ip, r2, r1 @ ip<- ZxW 4813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project umull r9, r10, r2, r0 @ r9/r10 <- ZxX 4814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mla r2, r0, r3, ip @ r2<- YxX + (ZxW) 4815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 4816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r10, r2, r10 @ r10<- r10 + low(ZxW + (YxX)) 4817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, rFP, r0, lsl #2 @ r0<- &fp[AA] 4818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_MUL_LONG_finish 4820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_LONG: /* 0x9e */ 4824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_LONG.S */ 4825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 4826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 4828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 4829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 4834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 4836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 4837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 4838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 4840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 4847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 4852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 4853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_ldivmod @ result<- op, r0-r3 changed 4859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 4861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 4863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_LONG: /* 0x9f */ 4869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_LONG.S */ 4870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ldivmod returns quotient in r0/r1 and remainder in r2/r3 */ 4871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 4872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 4874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 4875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 4880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 4882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 4883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 4884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 4886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 4893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 4898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 4899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_ldivmod @ result<- op, r0-r3 changed 4905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r2,r3} @ vAA/vAA+1<- r2/r3 4907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 4909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AND_LONG: /* 0xa0 */ 4915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AND_LONG.S */ 4916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 4917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 4919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 4920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 4925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 4927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 4928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 4929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 4931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 4938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 4944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, r2 @ optional op; may set condition codes 4949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, r3 @ result<- op, r0-r3 changed 4950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 4952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 4954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_OR_LONG: /* 0xa1 */ 4960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_OR_LONG.S */ 4961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 4962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 4964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 4965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 4970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 4972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 4973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 4974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 4976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 4983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 4989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r2 @ optional op; may set condition codes 4994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r1, r3 @ result<- op, r0-r3 changed 4995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 4997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 4999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_XOR_LONG: /* 0xa2 */ 5005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_XOR_LONG.S */ 5006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 5007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 5009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 5010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 5017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 5018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 5019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 5021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 5029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 5030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 5031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 5032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 5034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r0, r0, r2 @ optional op; may set condition codes 5039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r1, r1, r3 @ result<- op, r0-r3 changed 5040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 5042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 5044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHL_LONG: /* 0xa3 */ 5050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHL_LONG.S */ 5051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Long integer shift. This is different from the generic 32/64-bit 5053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * binary operations because vAA/vBB are 64-bit but vCC (the shift 5054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distance) is 32-bit. Also, Dalvik requires us to mask off the low 5055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6 bits of the shift distance. 5056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* shl-long vAA, vBB, vCC */ 5058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r3, r0, #255 @ r3<- BB 5061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr #8 @ r0<- CC 5062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[BB] 5063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vCC 5064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vBB/vBB+1 5065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #63 @ r2<- r2 & 0x3f 5066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, asl r2 @ r1<- r1 << r2 5069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r3, r2, #32 @ r3<- 32 - r2 5070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r1, r0, lsr r3 @ r1<- r1 | (r0 << (32-r2)) 5071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs ip, r2, #32 @ ip<- r2 - 32 5072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movpl r1, r0, asl ip @ if r2 >= 32, r1<- r0 << (r2-32) 5073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_SHL_LONG_finish 5075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHR_LONG: /* 0xa4 */ 5079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHR_LONG.S */ 5080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Long integer shift. This is different from the generic 32/64-bit 5082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * binary operations because vAA/vBB are 64-bit but vCC (the shift 5083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distance) is 32-bit. Also, Dalvik requires us to mask off the low 5084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6 bits of the shift distance. 5085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* shr-long vAA, vBB, vCC */ 5087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r3, r0, #255 @ r3<- BB 5090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr #8 @ r0<- CC 5091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[BB] 5092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vCC 5093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vBB/vBB+1 5094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #63 @ r0<- r0 & 0x3f 5095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r2 @ r0<- r2 >> r2 5098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r3, r2, #32 @ r3<- 32 - r2 5099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, asl r3 @ r0<- r0 | (r1 << (32-r2)) 5100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs ip, r2, #32 @ ip<- r2 - 32 5101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movpl r0, r1, asr ip @ if r2 >= 32, r0<-r1 >> (r2-32) 5102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_SHR_LONG_finish 5104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_USHR_LONG: /* 0xa5 */ 5108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_USHR_LONG.S */ 5109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Long integer shift. This is different from the generic 32/64-bit 5111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * binary operations because vAA/vBB are 64-bit but vCC (the shift 5112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distance) is 32-bit. Also, Dalvik requires us to mask off the low 5113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6 bits of the shift distance. 5114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* ushr-long vAA, vBB, vCC */ 5116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r3, r0, #255 @ r3<- BB 5119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr #8 @ r0<- CC 5120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[BB] 5121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vCC 5122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vBB/vBB+1 5123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #63 @ r0<- r0 & 0x3f 5124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r2 @ r0<- r2 >> r2 5127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r3, r2, #32 @ r3<- 32 - r2 5128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, asl r3 @ r0<- r0 | (r1 << (32-r2)) 5129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs ip, r2, #32 @ ip<- r2 - 32 5130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movpl r0, r1, lsr ip @ if r2 >= 32, r0<-r1 >>> (r2-32) 5131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_USHR_LONG_finish 5133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_FLOAT: /* 0xa6 */ 5137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_FLOAT.S */ 5138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 5139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 5141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 5142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 5147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 5148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 5149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 5151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 5152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 5153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 5160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 5161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fadd @ r0<- op, r0-r3 changed 5169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 5173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_FLOAT: /* 0xa7 */ 5179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_FLOAT.S */ 5180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 5181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 5183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 5184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 5189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 5190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 5191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 5193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 5194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 5195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 5202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 5203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fsub @ r0<- op, r0-r3 changed 5211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 5215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_FLOAT: /* 0xa8 */ 5221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_FLOAT.S */ 5222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 5223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 5225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 5226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 5231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 5232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 5233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 5235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 5236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 5237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 5244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 5245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fmul @ r0<- op, r0-r3 changed 5253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 5257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_FLOAT: /* 0xa9 */ 5263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_FLOAT.S */ 5264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 5265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 5267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 5268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 5273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 5274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 5275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 5277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 5278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 5279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 5286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 5287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fdiv @ r0<- op, r0-r3 changed 5295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 5299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_FLOAT: /* 0xaa */ 5305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_FLOAT.S */ 5306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* EABI doesn't define a float remainder function, but libm does */ 5307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 5308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 5310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 5311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 5316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 5317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 5318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 5320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 5321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 5322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 5329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 5330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl fmodf @ r0<- op, r0-r3 changed 5338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 5342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_DOUBLE: /* 0xab */ 5348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_DOUBLE.S */ 5349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 5350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 5352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 5353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 5360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 5361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 5362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 5364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 5372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 5373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 5374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 5375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 5377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dadd @ result<- op, r0-r3 changed 5383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 5385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 5387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_DOUBLE: /* 0xac */ 5393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_DOUBLE.S */ 5394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 5395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 5397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 5398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 5405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 5406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 5407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 5409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 5417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 5418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 5419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 5420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 5422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dsub @ result<- op, r0-r3 changed 5428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 5430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 5432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_DOUBLE: /* 0xad */ 5438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_DOUBLE.S */ 5439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 5440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 5442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 5443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 5450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 5451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 5452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 5454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 5462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 5463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 5464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 5465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 5467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dmul @ result<- op, r0-r3 changed 5473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 5475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 5477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_DOUBLE: /* 0xae */ 5483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_DOUBLE.S */ 5484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 5485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 5487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 5488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 5495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 5496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 5497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 5499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 5507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 5508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 5509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 5510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 5512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_ddiv @ result<- op, r0-r3 changed 5518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 5520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 5522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_DOUBLE: /* 0xaf */ 5528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_DOUBLE.S */ 5529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* EABI doesn't define a double remainder function, but libm does */ 5530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 5531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 5533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 5534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 5541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 5542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 5543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 5545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 5553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 5554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 5555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 5556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 5558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl fmod @ result<- op, r0-r3 changed 5564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 5566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 5568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_INT_2ADDR: /* 0xb0 */ 5574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_INT_2ADDR.S */ 5575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5595a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1 @ r0<- op, r0-r3 changed 5604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_INT_2ADDR: /* 0xb1 */ 5614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_INT_2ADDR.S */ 5615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5635a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r0, r0, r1 @ r0<- op, r0-r3 changed 5644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_INT_2ADDR: /* 0xb2 */ 5654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_INT_2ADDR.S */ 5655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* must be "mul r0, r1, r0" -- "r0, r0, r1" is illegal */ 5656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5676a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mul r0, r1, r0 @ r0<- op, r0-r3 changed 5685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_INT_2ADDR: /* 0xb3 */ 5695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_INT_2ADDR.S */ 5696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5716a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 5718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idiv @ r0<- op, r0-r3 changed 5725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_INT_2ADDR: /* 0xb4 */ 5735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_INT_2ADDR.S */ 5736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* idivmod returns quotient in r0 and remainder in r1 */ 5737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5757a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 5759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idivmod @ r1<- op, r0-r3 changed 5766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r9) @ vAA<- r1 5768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AND_INT_2ADDR: /* 0xb5 */ 5776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AND_INT_2ADDR.S */ 5777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5797a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, r1 @ r0<- op, r0-r3 changed 5806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_OR_INT_2ADDR: /* 0xb6 */ 5816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_OR_INT_2ADDR.S */ 5817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5837a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1 @ r0<- op, r0-r3 changed 5846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_XOR_INT_2ADDR: /* 0xb7 */ 5856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_XOR_INT_2ADDR.S */ 5857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5877a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r0, r0, r1 @ r0<- op, r0-r3 changed 5886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHL_INT_2ADDR: /* 0xb8 */ 5896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHL_INT_2ADDR.S */ 5897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5917a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 5925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl r1 @ r0<- op, r0-r3 changed 5926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHR_INT_2ADDR: /* 0xb9 */ 5936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHR_INT_2ADDR.S */ 5937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5957a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 5965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asr r1 @ r0<- op, r0-r3 changed 5966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_USHR_INT_2ADDR: /* 0xba */ 5976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_USHR_INT_2ADDR.S */ 5977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5997a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 6005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r1 @ r0<- op, r0-r3 changed 6006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_LONG_2ADDR: /* 0xbb */ 6016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_LONG_2ADDR.S */ 6017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project adds r0, r0, r2 @ optional op; may set condition codes 6047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project adc r1, r1, r3 @ result<- op, r0-r3 changed 6048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_LONG_2ADDR: /* 0xbc */ 6058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_LONG_2ADDR.S */ 6059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r0, r0, r2 @ optional op; may set condition codes 6089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sbc r1, r1, r3 @ result<- op, r0-r3 changed 6090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_LONG_2ADDR: /* 0xbd */ 6100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_LONG_2ADDR.S */ 6101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Signed 64-bit integer multiply, "/2addr" version. 6103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * See OP_MUL_LONG for an explanation. 6105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We get a little tight on registers, so to avoid looking up &fp[A] 6107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * again we stuff it into rINST. 6108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* mul-long/2addr vA, vB */ 6110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add rINST, rFP, r9, lsl #2 @ rINST<- &fp[A] 6115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia rINST, {r0-r1} @ r0/r1<- vAA/vAA+1 6117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mul ip, r2, r1 @ ip<- ZxW 6118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project umull r9, r10, r2, r0 @ r9/r10 <- ZxX 6119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mla r2, r0, r3, ip @ r2<- YxX + (ZxW) 6120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST @ r0<- &fp[A] (free up rINST) 6121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r10, r2, r10 @ r10<- r10 + low(ZxW + (YxX)) 6123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r0, {r9-r10} @ vAA/vAA+1<- r9/r10 6125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_LONG_2ADDR: /* 0xbe */ 6131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_LONG_2ADDR.S */ 6132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 6156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_ldivmod @ result<- op, r0-r3 changed 6163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_LONG_2ADDR: /* 0xbf */ 6173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_LONG_2ADDR.S */ 6174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ldivmod returns quotient in r0/r1 and remainder in r2/r3 */ 6175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 6199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_ldivmod @ result<- op, r0-r3 changed 6206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r2,r3} @ vAA/vAA+1<- r2/r3 6208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AND_LONG_2ADDR: /* 0xc0 */ 6216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AND_LONG_2ADDR.S */ 6217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, r2 @ optional op; may set condition codes 6247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, r3 @ result<- op, r0-r3 changed 6248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_OR_LONG_2ADDR: /* 0xc1 */ 6258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_OR_LONG_2ADDR.S */ 6259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r2 @ optional op; may set condition codes 6289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r1, r3 @ result<- op, r0-r3 changed 6290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_XOR_LONG_2ADDR: /* 0xc2 */ 6300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_XOR_LONG_2ADDR.S */ 6301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r0, r0, r2 @ optional op; may set condition codes 6331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r1, r1, r3 @ result<- op, r0-r3 changed 6332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHL_LONG_2ADDR: /* 0xc3 */ 6342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHL_LONG_2ADDR.S */ 6343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Long integer shift, 2addr version. vA is 64-bit value/result, vB is 6345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 32-bit shift distance. 6346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* shl-long/2addr vA, vB */ 6348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r3) @ r2<- vB 6352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #63 @ r2<- r2 & 0x3f 6354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, asl r2 @ r1<- r1 << r2 6357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r3, r2, #32 @ r3<- 32 - r2 6358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r1, r0, lsr r3 @ r1<- r1 | (r0 << (32-r2)) 6359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs ip, r2, #32 @ ip<- r2 - 32 6360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movpl r1, r0, asl ip @ if r2 >= 32, r1<- r0 << (r2-32) 6362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl r2 @ r0<- r0 << r2 6363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_SHL_LONG_2ADDR_finish 6364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHR_LONG_2ADDR: /* 0xc4 */ 6368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHR_LONG_2ADDR.S */ 6369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Long integer shift, 2addr version. vA is 64-bit value/result, vB is 6371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 32-bit shift distance. 6372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* shr-long/2addr vA, vB */ 6374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r3) @ r2<- vB 6378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #63 @ r2<- r2 & 0x3f 6380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r2 @ r0<- r2 >> r2 6383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r3, r2, #32 @ r3<- 32 - r2 6384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, asl r3 @ r0<- r0 | (r1 << (32-r2)) 6385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs ip, r2, #32 @ ip<- r2 - 32 6386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movpl r0, r1, asr ip @ if r2 >= 32, r0<-r1 >> (r2-32) 6388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, asr r2 @ r1<- r1 >> r2 6389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_SHR_LONG_2ADDR_finish 6390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_USHR_LONG_2ADDR: /* 0xc5 */ 6394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_USHR_LONG_2ADDR.S */ 6395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Long integer shift, 2addr version. vA is 64-bit value/result, vB is 6397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 32-bit shift distance. 6398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* ushr-long/2addr vA, vB */ 6400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r3) @ r2<- vB 6404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #63 @ r2<- r2 & 0x3f 6406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r2 @ r0<- r2 >> r2 6409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r3, r2, #32 @ r3<- 32 - r2 6410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, asl r3 @ r0<- r0 | (r1 << (32-r2)) 6411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs ip, r2, #32 @ ip<- r2 - 32 6412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movpl r0, r1, lsr ip @ if r2 >= 32, r0<-r1 >>> (r2-32) 6414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, lsr r2 @ r1<- r1 >>> r2 6415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_USHR_LONG_2ADDR_finish 6416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_FLOAT_2ADDR: /* 0xc6 */ 6420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_FLOAT_2ADDR.S */ 6421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 6422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 6424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 6432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 6433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 6434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 6435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 6441a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 6442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fadd @ r0<- op, r0-r3 changed 6450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_FLOAT_2ADDR: /* 0xc7 */ 6460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_FLOAT_2ADDR.S */ 6461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 6462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 6464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 6472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 6473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 6474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 6475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 6481a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 6482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fsub @ r0<- op, r0-r3 changed 6490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_FLOAT_2ADDR: /* 0xc8 */ 6500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_FLOAT_2ADDR.S */ 6501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 6502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 6504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 6512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 6513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 6514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 6515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 6521a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 6522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fmul @ r0<- op, r0-r3 changed 6530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_FLOAT_2ADDR: /* 0xc9 */ 6540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_FLOAT_2ADDR.S */ 6541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 6542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 6544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 6552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 6553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 6554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 6555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 6561a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 6562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fdiv @ r0<- op, r0-r3 changed 6570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_FLOAT_2ADDR: /* 0xca */ 6580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_FLOAT_2ADDR.S */ 6581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* EABI doesn't define a float remainder function, but libm does */ 6582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 6583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 6585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 6593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 6594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 6595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 6596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 6602a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 6603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl fmodf @ r0<- op, r0-r3 changed 6611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_DOUBLE_2ADDR: /* 0xcb */ 6621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_DOUBLE_2ADDR.S */ 6622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dadd @ result<- op, r0-r3 changed 6653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_DOUBLE_2ADDR: /* 0xcc */ 6663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_DOUBLE_2ADDR.S */ 6664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dsub @ result<- op, r0-r3 changed 6695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_DOUBLE_2ADDR: /* 0xcd */ 6705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_DOUBLE_2ADDR.S */ 6706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dmul @ result<- op, r0-r3 changed 6737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_DOUBLE_2ADDR: /* 0xce */ 6747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_DOUBLE_2ADDR.S */ 6748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_ddiv @ result<- op, r0-r3 changed 6779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_DOUBLE_2ADDR: /* 0xcf */ 6789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_DOUBLE_2ADDR.S */ 6790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* EABI doesn't define a double remainder function, but libm does */ 6791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl fmod @ result<- op, r0-r3 changed 6822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_INT_LIT16: /* 0xd0 */ 6832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_INT_LIT16.S */ 6833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 6834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 6836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 6844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 6845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 6847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 6848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 6849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 6851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 6857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1 @ r0<- op, r0-r3 changed 6859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_RSUB_INT: /* 0xd1 */ 6869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RSUB_INT.S */ 6870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* this op is "rsub-int", but can be thought of as "rsub-int/lit16" */ 6871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 6872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 6874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 6882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 6883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 6885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 6886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 6887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 6889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 6895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r0, r0, r1 @ r0<- op, r0-r3 changed 6897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_INT_LIT16: /* 0xd2 */ 6907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_INT_LIT16.S */ 6908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* must be "mul r0, r1, r0" -- "r0, r0, r1" is illegal */ 6909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 6910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 6912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 6920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 6921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 6923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 6924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 6925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 6927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 6933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mul r0, r1, r0 @ r0<- op, r0-r3 changed 6935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_INT_LIT16: /* 0xd3 */ 6945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_INT_LIT16.S */ 6946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 6947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 6949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 6957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 6958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 6960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 6961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 6962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 6964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 6966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 6970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idiv @ r0<- op, r0-r3 changed 6972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_INT_LIT16: /* 0xd4 */ 6982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_INT_LIT16.S */ 6983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* idivmod returns quotient in r0 and remainder in r1 */ 6984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 6985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 6987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 6995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 6996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 6998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 6999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 7001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 7002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 7003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 7004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 7005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idivmod @ r1<- op, r0-r3 changed 7010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r9) @ vAA<- r1 7012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 7014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AND_INT_LIT16: /* 0xd5 */ 7020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AND_INT_LIT16.S */ 7021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 7022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 7024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 7032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 7033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 7035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 7036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 7038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 7039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 7040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 7042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, r1 @ r0<- op, r0-r3 changed 7047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 7051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_OR_INT_LIT16: /* 0xd6 */ 7057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_OR_INT_LIT16.S */ 7058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 7059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 7061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 7069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 7070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 7072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 7073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 7075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 7076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 7077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 7079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1 @ r0<- op, r0-r3 changed 7084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 7088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_XOR_INT_LIT16: /* 0xd7 */ 7094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_XOR_INT_LIT16.S */ 7095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 7096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 7098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 7106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 7107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 7109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 7110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 7112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 7113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 7114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 7116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r0, r0, r1 @ r0<- op, r0-r3 changed 7121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 7125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_INT_LIT8: /* 0xd8 */ 7131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_INT_LIT8.S */ 7132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1 @ r0<- op, r0-r3 changed 7160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_RSUB_INT_LIT8: /* 0xd9 */ 7170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RSUB_INT_LIT8.S */ 7171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r0, r0, r1 @ r0<- op, r0-r3 changed 7199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_INT_LIT8: /* 0xda */ 7209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_INT_LIT8.S */ 7210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* must be "mul r0, r1, r0" -- "r0, r0, r1" is illegal */ 7211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mul r0, r1, r0 @ r0<- op, r0-r3 changed 7239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_INT_LIT8: /* 0xdb */ 7249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_INT_LIT8.S */ 7250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 7271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idiv @ r0<- op, r0-r3 changed 7278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_INT_LIT8: /* 0xdc */ 7288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_INT_LIT8.S */ 7289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* idivmod returns quotient in r0 and remainder in r1 */ 7290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 7311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idivmod @ r1<- op, r0-r3 changed 7318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r9) @ vAA<- r1 7320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AND_INT_LIT8: /* 0xdd */ 7328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AND_INT_LIT8.S */ 7329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, r1 @ r0<- op, r0-r3 changed 7357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_OR_INT_LIT8: /* 0xde */ 7367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_OR_INT_LIT8.S */ 7368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1 @ r0<- op, r0-r3 changed 7396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_XOR_INT_LIT8: /* 0xdf */ 7406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_XOR_INT_LIT8.S */ 7407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r0, r0, r1 @ r0<- op, r0-r3 changed 7435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHL_INT_LIT8: /* 0xe0 */ 7445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHL_INT_LIT8.S */ 7446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 7473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl r1 @ r0<- op, r0-r3 changed 7474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHR_INT_LIT8: /* 0xe1 */ 7484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHR_INT_LIT8.S */ 7485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 7512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asr r1 @ r0<- op, r0-r3 changed 7513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_USHR_INT_LIT8: /* 0xe2 */ 7523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_USHR_INT_LIT8.S */ 7524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 7551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r1 @ r0<- op, r0-r3 changed 7552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_E3: /* 0xe3 */ 7562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_E3.S */ 7563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_E4: /* 0xe4 */ 7571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_E4.S */ 7572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_E5: /* 0xe5 */ 7580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_E5.S */ 7581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_E6: /* 0xe6 */ 7589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_E6.S */ 7590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_E7: /* 0xe7 */ 7598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_E7.S */ 7599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 76065387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.L_OP_IGET_WIDE_VOLATILE: /* 0xe8 */ 76075387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_IGET_WIDE_VOLATILE.S */ 76085387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_IGET_WIDE.S */ 76095387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 76105387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * Wide 32-bit instance field get. 76115387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 76125387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* iget-wide vA, vB, field@CCCC */ 76135387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden mov r0, rINST, lsr #12 @ r0<- B 76145387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 76155387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH(r1, 1) @ r1<- field ref CCCC 76165387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pResFields 76175387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 76185387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 76195387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 @ is resolved entry null? 76205387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bne .LOP_IGET_WIDE_VOLATILE_finish @ no, already resolved 76215387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 76225387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden EXPORT_PC() @ resolve() could throw 76235387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 76245387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bl dvmResolveInstField @ r0<- resolved InstField ptr 76255387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 76265387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bne .LOP_IGET_WIDE_VOLATILE_finish 76275387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden b common_exceptionThrown 7628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 76325387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.L_OP_IPUT_WIDE_VOLATILE: /* 0xe9 */ 76335387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_IPUT_WIDE_VOLATILE.S */ 76345387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_IPUT_WIDE.S */ 76355387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* iput-wide vA, vB, field@CCCC */ 76365387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden mov r0, rINST, lsr #12 @ r0<- B 76375387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 76385387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH(r1, 1) @ r1<- field ref CCCC 76395387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pResFields 76405387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 76415387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 76425387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 @ is resolved entry null? 76435387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bne .LOP_IPUT_WIDE_VOLATILE_finish @ no, already resolved 76445387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 76455387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden EXPORT_PC() @ resolve() could throw 76465387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 76475387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bl dvmResolveInstField @ r0<- resolved InstField ptr 76485387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 @ success? 76495387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bne .LOP_IPUT_WIDE_VOLATILE_finish @ yes, finish up 76505387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden b common_exceptionThrown 7651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 76555387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.L_OP_SGET_WIDE_VOLATILE: /* 0xea */ 76565387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_SGET_WIDE_VOLATILE.S */ 76575387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_SGET_WIDE.S */ 76585387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 76595387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * 64-bit SGET handler. 76605387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 76615387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* sget-wide vAA, field@BBBB */ 76625387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 76635387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH(r1, 1) @ r1<- field ref BBBB 76645387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 76655387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 76665387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 @ is resolved entry null? 76675387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden beq .LOP_SGET_WIDE_VOLATILE_resolve @ yes, do resolve 76685387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.LOP_SGET_WIDE_VOLATILE_finish: 7669861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden mov r9, rINST, lsr #8 @ r9<- AA 7670861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 1 7671861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r0, r0, #offStaticField_value @ r0<- pointer to data 7672861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_read_64 @ r0/r1<- contents of field 7673861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 7674861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldrd r0, [r0, #offStaticField_value] @ r0/r1<- field value (aligned) 7675861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 7676861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 76775387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7678861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 76795387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden GET_INST_OPCODE(ip) @ extract opcode from rINST 76805387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden GOTO_OPCODE(ip) @ jump to next instruction 7681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 76855387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.L_OP_SPUT_WIDE_VOLATILE: /* 0xeb */ 76865387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_SPUT_WIDE_VOLATILE.S */ 76875387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_SPUT_WIDE.S */ 76885387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 76895387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * 64-bit SPUT handler. 76905387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 76915387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* sput-wide vAA, field@BBBB */ 7692861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldr r0, [rGLUE, #offGlue_methodClassDex] @ r0<- DvmDex 76935387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH(r1, 1) @ r1<- field ref BBBB 7694861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldr r0, [r0, #offDvmDex_pResFields] @ r0<- dvmDex->pResFields 76955387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden mov r9, rINST, lsr #8 @ r9<- AA 7696861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldr r2, [r0, r1, lsl #2] @ r2<- resolved StaticField ptr 76975387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 7698861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden cmp r2, #0 @ is resolved entry null? 76995387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden beq .LOP_SPUT_WIDE_VOLATILE_resolve @ yes, do resolve 7700861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden.LOP_SPUT_WIDE_VOLATILE_finish: @ field ptr in r2, AA in r9 77015387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7702861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 7703861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GET_INST_OPCODE(r10) @ extract opcode from rINST 7704861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 1 7705861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r2, r2, #offStaticField_value @ r2<- pointer to data 7706861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_swap_64 @ stores r0/r1 into addr r2 7707861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 7708861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden strd r0, [r2, #offStaticField_value] @ field<- vAA/vAA+1 7709861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 7710861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GOTO_OPCODE(r10) @ jump to next instruction 7711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 771596516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden.L_OP_BREAKPOINT: /* 0xec */ 771696516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden/* File: armv5te/OP_BREAKPOINT.S */ 7717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 77243a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden.L_OP_THROW_VERIFICATION_ERROR: /* 0xed */ 77253a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden/* File: armv5te/OP_THROW_VERIFICATION_ERROR.S */ 77263a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden /* 77273a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden * Handle a throw-verification-error instruction. This throws an 77283a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden * exception for an error discovered during verification. The 77293a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden * exception is indicated by AA, with some detail provided by BBBB. 77303a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden */ 77313a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden /* op AA, ref@BBBB */ 7732b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden ldr r0, [rGLUE, #offGlue_method] @ r0<- glue->method 77333a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden FETCH(r2, 1) @ r2<- BBBB 7734b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden EXPORT_PC() @ export the PC 77353a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden mov r1, rINST, lsr #8 @ r1<- AA 77363a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden bl dvmThrowVerificationError @ always throws 77373a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden b common_exceptionThrown @ handle exception 7738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_EXECUTE_INLINE: /* 0xee */ 7743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_EXECUTE_INLINE.S */ 7744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Execute a "native inline" instruction. 7746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7747b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * We need to call an InlineOp4Func: 7748b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * bool (func)(u4 arg0, u4 arg1, u4 arg2, u4 arg3, JValue* pResult) 7749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7750b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * The first four args are in r0-r3, pointer to return value storage 7751b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * is on the stack. The function's return value is a flag that tells 7752b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * us if an exception was thrown. 7753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* [opt] execute-inline vAA, {vC, vD, vE, vF}, inline@BBBB */ 7755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 1) @ r10<- BBBB 7756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rGLUE, #offGlue_retval @ r1<- &glue->retval 7757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ can throw 7758b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden sub sp, sp, #8 @ make room for arg, +64 bit align 7759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 7760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [sp] @ push &glue->retval 7761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl .LOP_EXECUTE_INLINE_continue @ make call; will return after 7762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add sp, sp, #8 @ pop stack 7763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ test boolean result of inline 7764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ returned false, handle exception 7765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 7766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7771b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden.L_OP_EXECUTE_INLINE_RANGE: /* 0xef */ 7772b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden/* File: armv5te/OP_EXECUTE_INLINE_RANGE.S */ 7773b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden /* 7774b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * Execute a "native inline" instruction, using "/range" semantics. 7775b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * Same idea as execute-inline, but we get the args differently. 7776b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * 7777b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * We need to call an InlineOp4Func: 7778b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * bool (func)(u4 arg0, u4 arg1, u4 arg2, u4 arg3, JValue* pResult) 7779b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * 7780b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * The first four args are in r0-r3, pointer to return value storage 7781b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * is on the stack. The function's return value is a flag that tells 7782b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * us if an exception was thrown. 7783b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden */ 7784b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden /* [opt] execute-inline/range {vCCCC..v(CCCC+AA-1)}, inline@BBBB */ 7785b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden FETCH(r10, 1) @ r10<- BBBB 7786b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden add r1, rGLUE, #offGlue_retval @ r1<- &glue->retval 7787b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden EXPORT_PC() @ can throw 7788b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden sub sp, sp, #8 @ make room for arg, +64 bit align 7789b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden mov r0, rINST, lsr #8 @ r0<- AA 7790b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden str r1, [sp] @ push &glue->retval 7791b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden bl .LOP_EXECUTE_INLINE_RANGE_continue @ make call; will return after 7792b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden add sp, sp, #8 @ pop stack 7793b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden cmp r0, #0 @ test boolean result of inline 7794b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden beq common_exceptionThrown @ returned false, handle exception 7795b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 7796b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden GET_INST_OPCODE(ip) @ extract opcode from rINST 7797b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden GOTO_OPCODE(ip) @ jump to next instruction 7798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_DIRECT_EMPTY: /* 0xf0 */ 7802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_DIRECT_EMPTY.S */ 7803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * invoke-direct-empty is a no-op in a "standard" interpreter. 7805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance to next instr, load rINST 7807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 7808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute it 7809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_F1: /* 0xf1 */ 7813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_F1.S */ 7814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_QUICK: /* 0xf2 */ 7822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_QUICK.S */ 7823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* For: iget-quick, iget-object-quick */ 7824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, offset@CCCC */ 7825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- object we're operating on 7827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field byte offset 7828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ check object for null 7829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A(+) 7830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 7831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1] @ r0<- obj.field (always 32 bits) 7832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 7834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 7836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_WIDE_QUICK: /* 0xf3 */ 7842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_WIDE_QUICK.S */ 7843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* iget-wide-quick vA, vB, offset@CCCC */ 7844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- object we're operating on 7846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field byte offset 7847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ check object for null 7848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A(+) 7849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 7850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrd r0, [r3, r1] @ r0<- obj.field (64 bits, aligned) 7851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 7852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r2, lsl #2 @ r3<- &fp[A] 7854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r3, {r0-r1} @ fp[A]<- r0/r1 7856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_OBJECT_QUICK: /* 0xf4 */ 7862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_OBJECT_QUICK.S */ 7863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_QUICK.S */ 7864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* For: iget-quick, iget-object-quick */ 7865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, offset@CCCC */ 7866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- object we're operating on 7868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field byte offset 7869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ check object for null 7870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A(+) 7871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 7872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1] @ r0<- obj.field (always 32 bits) 7873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 7875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 7877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_QUICK: /* 0xf5 */ 7884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_QUICK.S */ 7885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* For: iput-quick, iput-object-quick */ 7886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, offset@CCCC */ 7887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- fp[B], the object pointer 7889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field byte offset 7890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ check object for null 7891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A(+) 7892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 7893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 7894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- fp[A] 7895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r3, r1] @ obj.field (always 32 bits)<- r0 7897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_WIDE_QUICK: /* 0xf6 */ 7904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_WIDE_QUICK.S */ 7905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* iput-wide-quick vA, vB, offset@CCCC */ 7906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A(+) 7907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 7908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 7909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[B], the object pointer 7910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r0, lsl #2 @ r3<- &fp[A] 7911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ check object for null 7912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- fp[A] 7913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 7914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 1) @ r3<- field byte offset 7915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strd r0, [r2, r3] @ obj.field (64 bits, aligned)<- r0/r1 7917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_OBJECT_QUICK: /* 0xf7 */ 7924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_OBJECT_QUICK.S */ 7925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_QUICK.S */ 7926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* For: iput-quick, iput-object-quick */ 7927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, offset@CCCC */ 7928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- fp[B], the object pointer 7930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field byte offset 7931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ check object for null 7932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A(+) 7933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 7934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 7935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- fp[A] 7936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r3, r1] @ obj.field (always 32 bits)<- r0 7938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_VIRTUAL_QUICK: /* 0xf8 */ 7946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_VIRTUAL_QUICK.S */ 7947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle an optimized virtual method call. 7949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: [opt] invoke-virtual-quick, invoke-virtual-quick/range 7951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 7953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 7954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 2) @ r3<- FEDC or CCCC 7955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 7956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) 7957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r3, r3, #15 @ r3<- C (or stays CCCC) 7958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r3) @ r2<- vC ("this" ptr) 7960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ is "this" null? 7961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null "this", throw exception 7962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offObject_clazz] @ r2<- thisPtr->clazz 7963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_vtable] @ r2<- thisPtr->clazz->vtable 7964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ invoke must export 7965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r3<- vtable[BBBB] 7966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodNoRange @ continue on 7967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_VIRTUAL_QUICK_RANGE: /* 0xf9 */ 7971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_VIRTUAL_QUICK_RANGE.S */ 7972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_VIRTUAL_QUICK.S */ 7973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle an optimized virtual method call. 7975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: [opt] invoke-virtual-quick, invoke-virtual-quick/range 7977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 7979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 7980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 2) @ r3<- FEDC or CCCC 7981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 7982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) 7983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r3, r3, #15 @ r3<- C (or stays CCCC) 7984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r3) @ r2<- vC ("this" ptr) 7986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ is "this" null? 7987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null "this", throw exception 7988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offObject_clazz] @ r2<- thisPtr->clazz 7989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_vtable] @ r2<- thisPtr->clazz->vtable 7990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ invoke must export 7991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r3<- vtable[BBBB] 7992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodRange @ continue on 7993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_SUPER_QUICK: /* 0xfa */ 7998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_SUPER_QUICK.S */ 7999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle an optimized "super" method call. 8001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: [opt] invoke-super-quick, invoke-super-quick/range 8003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 8005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 8006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 8007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 8008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) 8009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 8010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 8012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offMethod_clazz] @ r2<- method->clazz 8013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 8014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_super] @ r2<- method->clazz->super 8015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r10) @ r3<- "this" 8016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_vtable] @ r2<- ...clazz->super->vtable 8017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ null "this" ref? 8018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- super->vtable[BBBB] 8019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ "this" is null, throw exception 8020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodNoRange @ continue on 8021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 8024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 8025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_SUPER_QUICK_RANGE: /* 0xfb */ 8026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_SUPER_QUICK_RANGE.S */ 8027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_SUPER_QUICK.S */ 8028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle an optimized "super" method call. 8030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: [opt] invoke-super-quick, invoke-super-quick/range 8032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 8034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 8035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 8036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 8037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) 8038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 8039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 8041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offMethod_clazz] @ r2<- method->clazz 8042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 8043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_super] @ r2<- method->clazz->super 8044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r10) @ r3<- "this" 8045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_vtable] @ r2<- ...clazz->super->vtable 8046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ null "this" ref? 8047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- super->vtable[BBBB] 8048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ "this" is null, throw exception 8049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodRange @ continue on 8050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 8054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 8055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_FC: /* 0xfc */ 8056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_FC.S */ 8057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 8058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 8059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 8063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 8064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_FD: /* 0xfd */ 8065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_FD.S */ 8066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 8067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 8068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 8072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 8073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_FE: /* 0xfe */ 8074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_FE.S */ 8075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 8076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 8077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 8081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 8082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_FF: /* 0xff */ 8083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_FF.S */ 8084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 8085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 8086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 8091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .size dvmAsmInstructionStart, .-dvmAsmInstructionStart 8092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .global dvmAsmInstructionEnd 8093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectdvmAsmInstructionEnd: 8094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 8096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * =========================================================================== 8097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Sister implementations 8098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * =========================================================================== 8099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .global dvmAsmSisterStart 8101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .type dvmAsmSisterStart, %function 8102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .text 8103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 4 8104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectdvmAsmSisterStart: 8105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CONST_STRING */ 8107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the String has not yet been resolved. 8110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB (String ref) 8111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9: target register 8112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CONST_STRING_resolve: 8114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 8115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_method] @ r0<- glue->method 8116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offMethod_clazz] @ r0<- method->clazz 8117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveString @ r0<- String reference 8118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 8119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yup, handle the exception 8120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 8123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CONST_STRING_JUMBO */ 8127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the String has not yet been resolved. 8130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBBBBBB (String ref) 8131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9: target register 8132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CONST_STRING_JUMBO_resolve: 8134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 8135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_method] @ r0<- glue->method 8136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offMethod_clazz] @ r0<- method->clazz 8137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveString @ r0<- String reference 8138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 8139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yup, handle the exception 8140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 8141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 8143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CONST_CLASS */ 8147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the Class has not yet been resolved. 8150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB (Class ref) 8151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9: target register 8152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CONST_CLASS_resolve: 8154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 8155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_method] @ r0<- glue->method 8156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #1 @ r2<- true 8157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offMethod_clazz] @ r0<- method->clazz 8158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- Class reference 8159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 8160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yup, handle the exception 8161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 8164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CHECK_CAST */ 8168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Trivial test failed, need to perform full check. This is common. 8171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds obj->clazz 8172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 holds class resolved from BBBB 8173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CHECK_CAST_fullcheck: 8176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmInstanceofNonTrivial @ r0<- boolean result 8177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 8178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_CHECK_CAST_okay @ no, success 8179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ A cast has failed. We need to throw a ClassCastException with the 8181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ class of the object that failed to be cast. 8182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ about to throw 8183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r9, #offObject_clazz] @ r3<- obj->clazz 8184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, .LstrClassCastExceptionPtr 8185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r3, #offClassObject_descriptor] @ r1<- obj->clazz->descriptor 8186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowExceptionWithClassMessage 8187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 8188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Resolution required. This is the least-likely path. 8191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r2 holds BBBB 8193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CHECK_CAST_resolve: 8196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 8197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 8198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r2 @ r1<- BBBB 8199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #0 @ r2<- false 8200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 8201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- resolved ClassObject ptr 8202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 8203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 8204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0 @ r1<- class resolved from BBB 8205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, #offObject_clazz] @ r0<- obj->clazz 8206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_CHECK_CAST_resolved @ pick up where we left off 8207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrClassCastExceptionPtr: 8209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrClassCastException 8210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INSTANCE_OF */ 8213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Trivial test failed, need to perform full check. This is common. 8216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds obj->clazz 8217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 holds class resolved from BBBB 8218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds A 8219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INSTANCE_OF_fullcheck: 8221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmInstanceofNonTrivial @ r0<- boolean result 8222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ fall through to OP_INSTANCE_OF_store 8223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds boolean result 8226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds A 8227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INSTANCE_OF_store: 8229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vA<- r0 8231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Trivial test succeeded, save and bail. 8236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds A 8237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INSTANCE_OF_trivial: 8239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, #1 @ indicate success 8240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ could b OP_INSTANCE_OF_store, but copying is faster and cheaper 8241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vA<- r0 8243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Resolution required. This is the least-likely path. 8248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r3 holds BBBB 8250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds A 8251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INSTANCE_OF_resolve: 8253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 8254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_method] @ r0<- glue->method 8255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r3 @ r1<- BBBB 8256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #1 @ r2<- true 8257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offMethod_clazz] @ r0<- method->clazz 8258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- resolved ClassObject ptr 8259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 8260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 8261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0 @ r1<- class resolved from BBB 8262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 8263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB (object) 8264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offObject_clazz] @ r0<- obj->clazz 8265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_INSTANCE_OF_resolved @ pick up where we left off 8266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_NEW_INSTANCE */ 8269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 32 @ minimize cache lines 8271b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden.LOP_NEW_INSTANCE_finish: @ r0=new object 8272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 8273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 8274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle the exception 8275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r3) @ vAA<- r0 8278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Class initialization required. 8282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds class object 8284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_NEW_INSTANCE_needinit: 8286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r0 @ save r0 8287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmInitClass @ initialize class 8288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ check boolean result 8289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ restore r0 8290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_NEW_INSTANCE_initialized @ success, continue 8291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ failed, deal with init exception 8292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Resolution required. This is the least-likely path. 8295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 holds BBBB 8297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_NEW_INSTANCE_resolve: 8299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 8300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #0 @ r2<- false 8301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 8302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- resolved ClassObject ptr 8303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 8304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_NEW_INSTANCE_resolved @ no, continue 8305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 8306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrInstantiationErrorPtr: 8308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrInstantiationError 8309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_NEW_ARRAY */ 8312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Resolve class. (This is an uncommon case.) 8316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 holds array length 8318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r2 holds class ref CCCC 8319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_NEW_ARRAY_resolve: 8321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 8322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r1 @ r9<- length (save) 8323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r2 @ r1<- CCCC 8324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #0 @ r2<- false 8325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 8326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- call(clazz, ref) 8327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 8328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r9 @ r1<- length (restore) 8329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 8330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ fall through to OP_NEW_ARRAY_finish 8331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Finish allocation. 8334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds class 8336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 holds array length 8337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_NEW_ARRAY_finish: 8339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #ALLOC_DONT_TRACK @ don't track in local refs table 8340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmAllocArrayByClass @ r0<- call(clazz, length, flags) 8341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 8342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle the exception 8344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ vA<- r0 8348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_FILLED_NEW_ARRAY */ 8352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 8355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds array class 8356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 holds AA or BA 8357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_FILLED_NEW_ARRAY_continue: 8359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offClassObject_descriptor] @ r3<- arrayClass->descriptor 8360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #ALLOC_DONT_TRACK @ r2<- alloc flags 8361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r3, [r3, #1] @ r3<- descriptor[1] 8362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 8363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- AA (length) 8364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .else 8365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10, lsr #4 @ r1<- B (length) 8366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #'I' @ array of ints? 8368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmpne r3, #'L' @ array of objects? 8369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmpne r3, #'[' @ array of arrays? 8370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r1 @ save length in r9 8371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_FILLED_NEW_ARRAY_notimpl @ no, not handled yet 8372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmAllocArrayByClass @ r0<- call(arClass, length, flags) 8373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null return? 8374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ alloc failed, handle exception 8375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- FEDC or CCCC 8377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [rGLUE, #offGlue_retval] @ retval.l <- new array 8378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, #offArrayObject_contents @ r0<- newArray->contents 8379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r9, r9, #1 @ length--, check for neg 8380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance to next instr, load rINST 8381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi 2f @ was zero, bail 8382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ copy values from registers into the array 8384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ r0=array, r1=CCCC/FEDC, r9=length (from AA or B), r10=AA/BA 8385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 8386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r1, lsl #2 @ r2<- &fp[CCCC] 8387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: ldr r3, [r2], #4 @ r3<- *r2++ 8388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r9, r9, #1 @ count-- 8389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r0], #4 @ *contents++ = vX 8390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bpl 1b 8391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ continue at 2 8392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .else 8393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #4 @ length was initially 5? 8394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r10, #15 @ r2<- A 8395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f @ <= 4 args, branch 8396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- vA 8397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r9, r9, #1 @ count-- 8398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r0, #16] @ contents[4] = vA 8399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: and r2, r1, #15 @ r2<- F/E/D/C 8400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- vF/vE/vD/vC 8401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, lsr #4 @ r1<- next reg in low 4 8402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r9, r9, #1 @ count-- 8403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r0], #4 @ *contents++ = vX 8404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bpl 1b 8405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ continue at 2 8406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project2: 8409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 8410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute it 8411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Throw an exception indicating that we have not implemented this 8414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mode of filled-new-array. 8415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_FILLED_NEW_ARRAY_notimpl: 8417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, .L_strInternalError 8418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, .L_strFilledNewArrayNotImpl 8419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 8420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 8421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) @ define in one or the other, not both 8423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_strFilledNewArrayNotImpl: 8424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrFilledNewArrayNotImpl 8425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_strInternalError: 8426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrInternalError 8427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_FILLED_NEW_ARRAY_RANGE */ 8431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 8434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds array class 8435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 holds AA or BA 8436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_FILLED_NEW_ARRAY_RANGE_continue: 8438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offClassObject_descriptor] @ r3<- arrayClass->descriptor 8439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #ALLOC_DONT_TRACK @ r2<- alloc flags 8440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r3, [r3, #1] @ r3<- descriptor[1] 8441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 8442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- AA (length) 8443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .else 8444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10, lsr #4 @ r1<- B (length) 8445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #'I' @ array of ints? 8447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmpne r3, #'L' @ array of objects? 8448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmpne r3, #'[' @ array of arrays? 8449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r1 @ save length in r9 8450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_FILLED_NEW_ARRAY_RANGE_notimpl @ no, not handled yet 8451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmAllocArrayByClass @ r0<- call(arClass, length, flags) 8452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null return? 8453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ alloc failed, handle exception 8454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- FEDC or CCCC 8456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [rGLUE, #offGlue_retval] @ retval.l <- new array 8457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, #offArrayObject_contents @ r0<- newArray->contents 8458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r9, r9, #1 @ length--, check for neg 8459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance to next instr, load rINST 8460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi 2f @ was zero, bail 8461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ copy values from registers into the array 8463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ r0=array, r1=CCCC/FEDC, r9=length (from AA or B), r10=AA/BA 8464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 8465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r1, lsl #2 @ r2<- &fp[CCCC] 8466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: ldr r3, [r2], #4 @ r3<- *r2++ 8467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r9, r9, #1 @ count-- 8468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r0], #4 @ *contents++ = vX 8469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bpl 1b 8470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ continue at 2 8471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .else 8472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #4 @ length was initially 5? 8473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r10, #15 @ r2<- A 8474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f @ <= 4 args, branch 8475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- vA 8476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r9, r9, #1 @ count-- 8477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r0, #16] @ contents[4] = vA 8478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: and r2, r1, #15 @ r2<- F/E/D/C 8479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- vF/vE/vD/vC 8480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, lsr #4 @ r1<- next reg in low 4 8481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r9, r9, #1 @ count-- 8482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r0], #4 @ *contents++ = vX 8483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bpl 1b 8484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ continue at 2 8485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project2: 8488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 8489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute it 8490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Throw an exception indicating that we have not implemented this 8493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mode of filled-new-array. 8494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_FILLED_NEW_ARRAY_RANGE_notimpl: 8496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, .L_strInternalError 8497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, .L_strFilledNewArrayNotImpl 8498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 8499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 8500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) @ define in one or the other, not both 8502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_strFilledNewArrayNotImpl: 8503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrFilledNewArrayNotImpl 8504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_strInternalError: 8505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrInternalError 8506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CMPL_FLOAT */ 8510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Test for NaN with a second comparison. EABI forbids testing bit 8512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ patterns, and we can't represent 0x7fc00000 in immediate form, so 8513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ make the library call. 8514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPL_FLOAT_gt_or_nan: 8515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r9 @ reverse order 8516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r10 8517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cfcmple @ r0<- Z set if eq, C clear if < 8518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bleq common_abort 8519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movcc r1, #1 @ (greater than) r1<- 1 8520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_CMPL_FLOAT_finish 8521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r1, #0 @ r1<- 1 or -1 for NaN 8522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_CMPL_FLOAT_finish 8523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 /* "clasic" form */ 8526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 8527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 8528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 8529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r2) @ r9<- vBB 8530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r10, r3) @ r10<- vCC 8531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- vBB 8532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- vCC 8533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpeq @ r0<- (vBB == vCC) 8534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ equal? 8535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r1, #0 @ yes, result is 0 8536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne OP_CMPL_FLOAT_finish 8537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- vBB 8538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- vCC 8539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmplt @ r0<- (vBB < vCC) 8540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ less than? 8541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b OP_CMPL_FLOAT_continue 8542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@%break 8543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_CMPL_FLOAT_continue: 8545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r1, #0 @ yes, result is -1 8546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne OP_CMPL_FLOAT_finish 8547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- vBB 8548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- vCC 8549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpgt @ r0<- (vBB > vCC) 8550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ greater than? 8551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq OP_CMPL_FLOAT_nan @ no, must be NaN 8552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ yes, result is 1 8553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ fall through to _finish 8554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_CMPL_FLOAT_finish: 8556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 8557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r3) @ vAA<- r1 8559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This is expected to be uncommon, so we double-branch (once to here, 8564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * again back to _finish). 8565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_CMPL_FLOAT_nan: 8567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r1, #0 @ r1<- 1 or -1 for NaN 8568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b OP_CMPL_FLOAT_finish 8569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 8571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CMPG_FLOAT */ 8574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Test for NaN with a second comparison. EABI forbids testing bit 8576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ patterns, and we can't represent 0x7fc00000 in immediate form, so 8577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ make the library call. 8578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPG_FLOAT_gt_or_nan: 8579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r9 @ reverse order 8580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r10 8581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cfcmple @ r0<- Z set if eq, C clear if < 8582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bleq common_abort 8583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movcc r1, #1 @ (greater than) r1<- 1 8584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_CMPG_FLOAT_finish 8585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ r1<- 1 or -1 for NaN 8586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_CMPG_FLOAT_finish 8587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 /* "clasic" form */ 8590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 8591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 8592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 8593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r2) @ r9<- vBB 8594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r10, r3) @ r10<- vCC 8595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- vBB 8596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- vCC 8597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpeq @ r0<- (vBB == vCC) 8598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ equal? 8599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r1, #0 @ yes, result is 0 8600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne OP_CMPG_FLOAT_finish 8601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- vBB 8602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- vCC 8603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmplt @ r0<- (vBB < vCC) 8604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ less than? 8605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b OP_CMPG_FLOAT_continue 8606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@%break 8607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_CMPG_FLOAT_continue: 8609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r1, #0 @ yes, result is -1 8610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne OP_CMPG_FLOAT_finish 8611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- vBB 8612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- vCC 8613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpgt @ r0<- (vBB > vCC) 8614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ greater than? 8615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq OP_CMPG_FLOAT_nan @ no, must be NaN 8616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ yes, result is 1 8617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ fall through to _finish 8618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_CMPG_FLOAT_finish: 8620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 8621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r3) @ vAA<- r1 8623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This is expected to be uncommon, so we double-branch (once to here, 8628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * again back to _finish). 8629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_CMPG_FLOAT_nan: 8631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ r1<- 1 or -1 for NaN 8632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b OP_CMPG_FLOAT_finish 8633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 8635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CMPL_DOUBLE */ 8638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Test for NaN with a second comparison. EABI forbids testing bit 8640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ patterns, and we can't represent 0x7fc00000 in immediate form, so 8641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ make the library call. 8642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPL_DOUBLE_gt_or_nan: 8643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r10, {r0-r1} @ reverse order 8644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r2-r3} 8645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cdcmple @ r0<- Z set if eq, C clear if < 8646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bleq common_abort 8647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movcc r1, #1 @ (greater than) r1<- 1 8648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_CMPL_DOUBLE_finish 8649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r1, #0 @ r1<- 1 or -1 for NaN 8650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_CMPL_DOUBLE_finish 8651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CMPG_DOUBLE */ 8654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Test for NaN with a second comparison. EABI forbids testing bit 8656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ patterns, and we can't represent 0x7fc00000 in immediate form, so 8657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ make the library call. 8658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPG_DOUBLE_gt_or_nan: 8659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r10, {r0-r1} @ reverse order 8660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r2-r3} 8661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cdcmple @ r0<- Z set if eq, C clear if < 8662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bleq common_abort 8663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movcc r1, #1 @ (greater than) r1<- 1 8664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_CMPG_DOUBLE_finish 8665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ r1<- 1 or -1 for NaN 8666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_CMPG_DOUBLE_finish 8667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CMP_LONG */ 8670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMP_LONG_less: 8672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r1, #0 @ r1<- -1 8673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Want to cond code the next mov so we can avoid branch, but don't see it; 8674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ instead, we just replicate the tail end. 8675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r9) @ vAA<- r1 8677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMP_LONG_greater: 8681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ r1<- 1 8682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ fall through to _finish 8683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMP_LONG_finish: 8685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r9) @ vAA<- r1 8687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_AGET_WIDE */ 8692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_AGET_WIDE_finish: 8694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrd r2, [r0, #offArrayObject_contents] @ r2/r3<- vBB[vCC] 8696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 8697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r2-r3} @ vAA/vAA+1<- r2/r3 8699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_APUT_WIDE */ 8703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_APUT_WIDE_finish: 8705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r2-r3} @ r2/r3<- vAA/vAA+1 8707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strd r2, [r0, #offArrayObject_contents] @ r2/r3<- vBB[vCC] 8709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_APUT_OBJECT */ 8713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 8715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 = vBB (arrayObj) 8716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 = vAA (obj) 8717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 = offset into array (vBB + vCC * width) 8718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_APUT_OBJECT_finish: 8720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ storing null reference? 8721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_APUT_OBJECT_skip_check @ yes, skip type checks 8722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, #offObject_clazz] @ r0<- obj->clazz 8723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r1, #offObject_clazz] @ r1<- arrayObj->clazz 8724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmCanPutArrayElement @ test object type vs. array type 8725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ okay? 8726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errArrayStore @ no 8727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_APUT_OBJECT_skip_check: 8728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r9, [r10, #offArrayObject_contents] @ vBB[vCC]<- vAA 8731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET */ 8735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_finish: 8742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak0 8743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, r3] @ r0<- obj.field (8/16/32 bits) 8747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 8752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET_WIDE */ 8756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_WIDE_finish: 8763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8766861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 0 8767861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r0, r9, r3 @ r0<- address of field 8768861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_read_64 @ r0/r1<- contents of field 8769861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 8770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrd r0, [r9, r3] @ r0/r1<- obj.field (64-bit align ok) 8771861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 8772861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden mov r2, rINST, lsr #8 @ r2<- A+ 8773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8774861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden and r2, r2, #15 @ r2<- A 8775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r2, lsl #2 @ r3<- &fp[A] 8776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r3, {r0-r1} @ fp[A]<- r0/r1 8778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET_OBJECT */ 8782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_OBJECT_finish: 8789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak0 8790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, r3] @ r0<- obj.field (8/16/32 bits) 8794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 8799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET_BOOLEAN */ 8803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_BOOLEAN_finish: 8810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak1 8811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, r3] @ r0<- obj.field (8/16/32 bits) 8815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 8820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET_BYTE */ 8824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_BYTE_finish: 8831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak2 8832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, r3] @ r0<- obj.field (8/16/32 bits) 8836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 8841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET_CHAR */ 8845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_CHAR_finish: 8852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak3 8853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, r3] @ r0<- obj.field (8/16/32 bits) 8857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 8862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET_SHORT */ 8866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_SHORT_finish: 8873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak4 8874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, r3] @ r0<- obj.field (8/16/32 bits) 8878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 8883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT */ 8887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_finish: 8894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak0 8895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #8 @ r1<- A+ 8896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #15 @ r1<- A 8898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- fp[A] 8900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r9, r3] @ obj.field (8/16/32 bits)<- r0 8904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT_WIDE */ 8908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_WIDE_finish: 8915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r3<- &fp[A] 8920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- fp[A] 8923861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GET_INST_OPCODE(r10) @ extract opcode from rINST 8924861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 0 8925861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r2, r9, r3 @ r2<- target address 8926861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_swap_64 @ stores r0/r1 into addr r2 8927861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 8928861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden strd r0, [r9, r3] @ obj.field (64 bits, aligned)<- r0/r1 8929861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 8930861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GOTO_OPCODE(r10) @ jump to next instruction 8931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT_OBJECT */ 8934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_OBJECT_finish: 8941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak0 8942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #8 @ r1<- A+ 8943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #15 @ r1<- A 8945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- fp[A] 8947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r9, r3] @ obj.field (8/16/32 bits)<- r0 8951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT_BOOLEAN */ 8955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_BOOLEAN_finish: 8962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak1 8963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #8 @ r1<- A+ 8964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #15 @ r1<- A 8966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- fp[A] 8968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r9, r3] @ obj.field (8/16/32 bits)<- r0 8972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT_BYTE */ 8976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_BYTE_finish: 8983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak2 8984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #8 @ r1<- A+ 8985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #15 @ r1<- A 8987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- fp[A] 8989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r9, r3] @ obj.field (8/16/32 bits)<- r0 8993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT_CHAR */ 8997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 9000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 9001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 9002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_CHAR_finish: 9004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak3 9005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #8 @ r1<- A+ 9006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 9007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #15 @ r1<- A 9008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 9009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- fp[A] 9010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 9011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 9012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r9, r3] @ obj.field (8/16/32 bits)<- r0 9014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT_SHORT */ 9018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 9021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 9022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 9023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_SHORT_finish: 9025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak4 9026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #8 @ r1<- A+ 9027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 9028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #15 @ r1<- A 9029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 9030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- fp[A] 9031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 9032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 9033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r9, r3] @ obj.field (8/16/32 bits)<- r0 9035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET */ 9039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_resolve: 9045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_finish @ yes, finish 9051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET_WIDE */ 9055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9059861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * 9060861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * Returns StaticField pointer in r0. 9061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_WIDE_resolve: 9063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_WIDE_finish @ yes, finish 9069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET_OBJECT */ 9073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_OBJECT_resolve: 9079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_OBJECT_finish @ yes, finish 9085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET_BOOLEAN */ 9089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_BOOLEAN_resolve: 9095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_BOOLEAN_finish @ yes, finish 9101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET_BYTE */ 9105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_BYTE_resolve: 9111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_BYTE_finish @ yes, finish 9117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET_CHAR */ 9121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_CHAR_resolve: 9127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_CHAR_finish @ yes, finish 9133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET_SHORT */ 9137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_SHORT_resolve: 9143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_SHORT_finish @ yes, finish 9149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT */ 9153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_resolve: 9159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_finish @ yes, finish 9165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT_WIDE */ 9169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9: &fp[AA] 9174861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * 9175861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * Returns StaticField pointer in r2. 9176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_WIDE_resolve: 9178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9183861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden mov r2, r0 @ copy to r2 9184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_WIDE_finish @ yes, finish 9185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT_OBJECT */ 9189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_OBJECT_resolve: 9195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_OBJECT_finish @ yes, finish 9201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT_BOOLEAN */ 9205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_BOOLEAN_resolve: 9211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_BOOLEAN_finish @ yes, finish 9217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT_BYTE */ 9221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_BYTE_resolve: 9227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_BYTE_finish @ yes, finish 9233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT_CHAR */ 9237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_CHAR_resolve: 9243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_CHAR_finish @ yes, finish 9249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT_SHORT */ 9253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_SHORT_resolve: 9259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_SHORT_finish @ yes, finish 9265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INVOKE_VIRTUAL */ 9269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * At this point: 9272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = resolved base method 9273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 = C or CCCC (index of first arg, which is the "this" ptr) 9274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_VIRTUAL_continue: 9276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r10) @ r1<- "this" ptr 9277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrh r2, [r0, #offMethod_methodIndex] @ r2<- baseMethod->methodIndex 9278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is "this" null? 9279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null "this", throw exception 9280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r1, #offObject_clazz] @ r1<- thisPtr->clazz 9281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offClassObject_vtable] @ r3<- thisPtr->clazz->vtable 9282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r2, lsl #2] @ r3<- vtable[methodIndex] 9283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodNoRange @ continue on 9284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INVOKE_SUPER */ 9287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * At this point: 9290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = resolved base method 9291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 = method->clazz 9292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_SUPER_continue: 9294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r9, #offClassObject_super] @ r1<- method->clazz->super 9295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrh r2, [r0, #offMethod_methodIndex] @ r2<- baseMethod->methodIndex 9296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r1, #offClassObject_vtableCount] @ r3<- super->vtableCount 9297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 9298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (methodIndex, vtableCount) 9299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs .LOP_INVOKE_SUPER_nsm @ method not present in superclass 9300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r1, #offClassObject_vtable] @ r1<- ...clazz->super->vtable 9301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r1, r2, lsl #2] @ r3<- vtable[methodIndex] 9302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodNoRange @ continue on 9303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_SUPER_resolve: 9305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- method->clazz 9306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_VIRTUAL @ resolver method type 9307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 9308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 9309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_SUPER_continue @ no, continue 9310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 9311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Throw a NoSuchMethodError with the method name as the message. 9314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = resolved base method 9315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_SUPER_nsm: 9317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offMethod_name] @ r1<- method name 9318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errNoSuchMethod 9319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INVOKE_DIRECT */ 9322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 9325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 = reference (BBBB or CCCC) 9326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 = "this" register 9327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_DIRECT_resolve: 9329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 9330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 9331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_DIRECT @ resolver method type 9332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 9333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 9334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r10) @ r2<- "this" ptr (reload) 9335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_DIRECT_finish @ no, continue 9336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 9337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INVOKE_VIRTUAL_RANGE */ 9340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * At this point: 9343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = resolved base method 9344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 = C or CCCC (index of first arg, which is the "this" ptr) 9345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_VIRTUAL_RANGE_continue: 9347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r10) @ r1<- "this" ptr 9348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrh r2, [r0, #offMethod_methodIndex] @ r2<- baseMethod->methodIndex 9349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is "this" null? 9350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null "this", throw exception 9351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r1, #offObject_clazz] @ r1<- thisPtr->clazz 9352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offClassObject_vtable] @ r3<- thisPtr->clazz->vtable 9353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r2, lsl #2] @ r3<- vtable[methodIndex] 9354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodRange @ continue on 9355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INVOKE_SUPER_RANGE */ 9358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * At this point: 9361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = resolved base method 9362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 = method->clazz 9363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_SUPER_RANGE_continue: 9365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r9, #offClassObject_super] @ r1<- method->clazz->super 9366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrh r2, [r0, #offMethod_methodIndex] @ r2<- baseMethod->methodIndex 9367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r1, #offClassObject_vtableCount] @ r3<- super->vtableCount 9368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 9369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (methodIndex, vtableCount) 9370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs .LOP_INVOKE_SUPER_RANGE_nsm @ method not present in superclass 9371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r1, #offClassObject_vtable] @ r1<- ...clazz->super->vtable 9372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r1, r2, lsl #2] @ r3<- vtable[methodIndex] 9373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodRange @ continue on 9374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_SUPER_RANGE_resolve: 9376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- method->clazz 9377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_VIRTUAL @ resolver method type 9378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 9379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 9380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_SUPER_RANGE_continue @ no, continue 9381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 9382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Throw a NoSuchMethodError with the method name as the message. 9385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = resolved base method 9386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_SUPER_RANGE_nsm: 9388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offMethod_name] @ r1<- method name 9389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errNoSuchMethod 9390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INVOKE_DIRECT_RANGE */ 9393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 9396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 = reference (BBBB or CCCC) 9397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 = "this" register 9398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_DIRECT_RANGE_resolve: 9400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 9401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 9402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_DIRECT @ resolver method type 9403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 9404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 9405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r10) @ r2<- "this" ptr (reload) 9406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_DIRECT_RANGE_finish @ no, continue 9407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 9408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_FLOAT_TO_LONG */ 9411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 9412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Convert the float in r0 to a long in r0/r1. 9413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 9414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We have to clip values to long min/max per the specification. The 9415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * expected common case is a "reasonable" value that converts directly 9416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to modest integer. The EABI convert function isn't doing this for us. 9417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectf2l_doconv: 9419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r4, lr} 9420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0x5f000000 @ (float)maxlong 9421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r4, r0 9422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpge @ is arg >= maxlong? 9423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 9424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r0, #0 @ return maxlong (7fffffff) 9425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r1, #0x80000000 9426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmnefd sp!, {r4, pc} 9427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 9429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0xdf000000 @ (float)minlong 9430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmple @ is arg <= minlong? 9431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 9432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r0, #0 @ return minlong (80000000) 9433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r1, #0x80000000 9434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmnefd sp!, {r4, pc} 9435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 9437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r4 9438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpeq @ is arg == self? 9439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ zero == no 9440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project moveq r1, #0 @ return zero for NaN 9441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmeqfd sp!, {r4, pc} 9442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 9444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_f2lz @ convert float to long 9445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r4, pc} 9446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_DOUBLE_TO_LONG */ 9449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 9450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Convert the double in r0/r1 to a long in r0/r1. 9451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 9452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We have to clip values to long min/max per the specification. The 9453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * expected common case is a "reasonable" value that converts directly 9454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to modest integer. The EABI convert function isn't doing this for us. 9455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectd2l_doconv: 9457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r4, r5, lr} @ save regs 94585162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r3, #0x43000000 @ maxlong, as a double (high word) 94595162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden add r3, #0x00e00000 @ 0x43e00000 94605162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r2, #0 @ maxlong, as a double (low word) 9461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub sp, sp, #4 @ align for EABI 94625162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r4, r0 @ save a copy of r0 9463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r5, r1 @ and r1 9464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dcmpge @ is arg >= maxlong? 9465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 9466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r0, #0 @ return maxlong (7fffffffffffffff) 9467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r1, #0x80000000 9468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f 9469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 9471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r5 94725162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r3, #0xc3000000 @ minlong, as a double (high word) 94735162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden add r3, #0x00e00000 @ 0xc3e00000 94745162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r2, #0 @ minlong, as a double (low word) 9475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dcmple @ is arg <= minlong? 9476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 9477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r0, #0 @ return minlong (8000000000000000) 9478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r1, #0x80000000 9479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f 9480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 9482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r5 9483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, r4 @ compare against self 9484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r5 9485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dcmpeq @ is arg == self? 9486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ zero == no 9487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project moveq r1, #0 @ return zero for NaN 9488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq 1f 9489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 9491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r5 9492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_d2lz @ convert double to long 9493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: 9495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add sp, sp, #4 9496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r4, r5, pc} 9497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_MUL_LONG */ 9500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_MUL_LONG_finish: 9502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r0, {r9-r10} @ vAA/vAA+1<- r9/r10 9504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SHL_LONG */ 9508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SHL_LONG_finish: 9510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl r2 @ r0<- r0 << r2 9511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 9513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SHR_LONG */ 9517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SHR_LONG_finish: 9519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, asr r2 @ r1<- r1 >> r2 9520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 9522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_USHR_LONG */ 9526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_USHR_LONG_finish: 9528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, lsr r2 @ r1<- r1 >>> r2 9529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 9531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SHL_LONG_2ADDR */ 9535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SHL_LONG_2ADDR_finish: 9537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 9539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SHR_LONG_2ADDR */ 9543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SHR_LONG_2ADDR_finish: 9545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 9547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_USHR_LONG_2ADDR */ 9551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_USHR_LONG_2ADDR_finish: 9553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 9555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 95585387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* continuation for OP_IGET_WIDE_VOLATILE */ 95595387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 95605387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 95615387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * Currently: 95625387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r0 holds resolved field 95635387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r9 holds object 95645387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 95655387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.LOP_IGET_WIDE_VOLATILE_finish: 95665387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r9, #0 @ check object for null 95675387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 95685387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden beq common_errNullObject @ object was null 9569861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 1 9570861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r0, r9, r3 @ r0<- address of field 9571861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_read_64 @ r0/r1<- contents of field 9572861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 95735387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldrd r0, [r9, r3] @ r0/r1<- obj.field (64-bit align ok) 9574861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 9575861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden mov r2, rINST, lsr #8 @ r2<- A+ 95765387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 9577861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden and r2, r2, #15 @ r2<- A 95785387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden add r3, rFP, r2, lsl #2 @ r3<- &fp[A] 95795387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden GET_INST_OPCODE(ip) @ extract opcode from rINST 95805387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden stmia r3, {r0-r1} @ fp[A]<- r0/r1 95815387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden GOTO_OPCODE(ip) @ jump to next instruction 95825387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 95835387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 95845387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* continuation for OP_IPUT_WIDE_VOLATILE */ 95855387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 95865387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 95875387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * Currently: 95885387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r0 holds resolved field 95895387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r9 holds object 95905387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 95915387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.LOP_IPUT_WIDE_VOLATILE_finish: 95925387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden mov r2, rINST, lsr #8 @ r2<- A+ 95935387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r9, #0 @ check object for null 95945387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden and r2, r2, #15 @ r2<- A 95955387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 95965387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden add r2, rFP, r2, lsl #2 @ r3<- &fp[A] 95975387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden beq common_errNullObject @ object was null 95985387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 95995387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldmia r2, {r0-r1} @ r0/r1<- fp[A] 9600861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GET_INST_OPCODE(r10) @ extract opcode from rINST 9601861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 1 9602861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r2, r9, r3 @ r2<- target address 9603861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_swap_64 @ stores r0/r1 into addr r2 9604861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 9605861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden strd r0, [r9, r3] @ obj.field (64 bits, aligned)<- r0/r1 9606861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 9607861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GOTO_OPCODE(r10) @ jump to next instruction 96085387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96095387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96105387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* continuation for OP_SGET_WIDE_VOLATILE */ 96115387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96125387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 96135387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * Continuation if the field has not yet been resolved. 96145387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r1: BBBB field ref 9615861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * 9616861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * Returns StaticField pointer in r0. 96175387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 96185387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.LOP_SGET_WIDE_VOLATILE_resolve: 96195387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 96205387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden EXPORT_PC() @ resolve() could throw, so export now 96215387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 96225387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bl dvmResolveStaticField @ r0<- resolved StaticField ptr 96235387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 @ success? 96245387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bne .LOP_SGET_WIDE_VOLATILE_finish @ yes, finish 96255387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden b common_exceptionThrown @ no, handle exception 96265387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96275387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96285387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* continuation for OP_SPUT_WIDE_VOLATILE */ 96295387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96305387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 96315387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * Continuation if the field has not yet been resolved. 96325387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r1: BBBB field ref 96335387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r9: &fp[AA] 9634861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * 9635861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * Returns StaticField pointer in r2. 96365387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 96375387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.LOP_SPUT_WIDE_VOLATILE_resolve: 96385387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 96395387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden EXPORT_PC() @ resolve() could throw, so export now 96405387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 96415387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bl dvmResolveStaticField @ r0<- resolved StaticField ptr 96425387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 @ success? 9643861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden mov r2, r0 @ copy to r2 96445387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bne .LOP_SPUT_WIDE_VOLATILE_finish @ yes, finish 96455387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden b common_exceptionThrown @ no, handle exception 96465387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96475387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 9648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_EXECUTE_INLINE */ 9649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Extract args, call function. 9652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = #of args (0-4) 9653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 = call index 9654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * lr = return addr, above [DO NOT bl out of here w/o preserving LR] 9655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 9656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Other ideas: 9657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * - Use a jump table from the main piece to jump directly into the 9658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * AND/LDR pairs. Costs a data load, saves a branch. 9659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * - Have five separate pieces that do the loading, so we can work the 9660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * interleave a little better. Increases code size. 9661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_EXECUTE_INLINE_continue: 9663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r0, r0, #4 @ r0<- 4-r0 9664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r9, 2) @ r9<- FEDC 9665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add pc, pc, r0, lsl #3 @ computed goto, 2 instrs each 9666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort @ (skipped due to ARM prefetch) 9667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project4: and ip, r9, #0xf000 @ isolate F 9668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rFP, ip, lsr #10] @ r3<- vF (shift right 12, left 2) 9669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project3: and ip, r9, #0x0f00 @ isolate E 9670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rFP, ip, lsr #6] @ r2<- vE 9671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project2: and ip, r9, #0x00f0 @ isolate D 9672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [rFP, ip, lsr #2] @ r1<- vD 9673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: and ip, r9, #0x000f @ isolate C 9674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rFP, ip, lsl #2] @ r0<- vC 9675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project0: 9676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, .LOP_EXECUTE_INLINE_table @ table of InlineOperation 9677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project LDR_PC "[r9, r10, lsl #4]" @ sizeof=16, "func" is first entry 9678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ (not reached) 9679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_EXECUTE_INLINE_table: 9681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word gDvmInlineOpsTable 9682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9684b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden/* continuation for OP_EXECUTE_INLINE_RANGE */ 9685b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 9686b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden /* 9687b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * Extract args, call function. 9688b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * r0 = #of args (0-4) 9689b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * r10 = call index 9690b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * lr = return addr, above [DO NOT bl out of here w/o preserving LR] 9691b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden */ 9692b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden.LOP_EXECUTE_INLINE_RANGE_continue: 9693b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden rsb r0, r0, #4 @ r0<- 4-r0 9694b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden FETCH(r9, 2) @ r9<- CCCC 9695b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden add pc, pc, r0, lsl #3 @ computed goto, 2 instrs each 9696b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden bl common_abort @ (skipped due to ARM prefetch) 9697b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden4: add ip, r9, #3 @ base+3 9698b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden GET_VREG(r3, ip) @ r3<- vBase[3] 9699b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden3: add ip, r9, #2 @ base+2 9700b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden GET_VREG(r2, ip) @ r2<- vBase[2] 9701b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden2: add ip, r9, #1 @ base+1 9702b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden GET_VREG(r1, ip) @ r1<- vBase[1] 9703b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden1: add ip, r9, #0 @ (nop) 9704b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden GET_VREG(r0, ip) @ r0<- vBase[0] 9705b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden0: 9706b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden ldr r9, .LOP_EXECUTE_INLINE_RANGE_table @ table of InlineOperation 9707b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden LDR_PC "[r9, r10, lsl #4]" @ sizeof=16, "func" is first entry 9708b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden @ (not reached) 9709b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 9710b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden.LOP_EXECUTE_INLINE_RANGE_table: 9711b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden .word gDvmInlineOpsTable 9712b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 9713b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 9714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .size dvmAsmSisterStart, .-dvmAsmSisterStart 9715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .global dvmAsmSisterEnd 9716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectdvmAsmSisterEnd: 9717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/footer.S */ 9719ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 9721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * =========================================================================== 9722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Common subroutines and data 9723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * =========================================================================== 9724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9726ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9727ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .text 9729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .align 2 9730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9731ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 973297319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#if defined(WITH_SELF_VERIFICATION) 973397319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao .global dvmJitToInterpPunt 973497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff HaodvmJitToInterpPunt: 9735d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 973697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kSVSPunt @ r2<- interpreter entry point 9737d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng mov r3, #0 9738d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng str r3, [r10, #offThread_inJitCodeCache] @ Back to the interp land 9739d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng b jitSVShadowRunEnd @ doesn't return 974097319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 974197319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao .global dvmJitToInterpSingleStep 974297319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff HaodvmJitToInterpSingleStep: 9743d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng str lr,[rGLUE,#offGlue_jitResumeNPC] 9744d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng str r1,[rGLUE,#offGlue_jitResumeDPC] 974597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kSVSSingleStep @ r2<- interpreter entry point 9746d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng b jitSVShadowRunEnd @ doesn't return 974797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 974840094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng .global dvmJitToInterpTraceSelectNoChain 974940094c16d9727cc1e047a7d4bddffe04dd566211Ben ChengdvmJitToInterpTraceSelectNoChain: 9750d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 975140094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng mov r0,rPC @ pass our target PC 975240094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng mov r2,#kSVSTraceSelectNoChain @ r2<- interpreter entry point 9753d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng mov r3, #0 9754d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng str r3, [r10, #offThread_inJitCodeCache] @ Back to the interp land 9755d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng b jitSVShadowRunEnd @ doesn't return 975640094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng 975740094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng .global dvmJitToInterpTraceSelect 975840094c16d9727cc1e047a7d4bddffe04dd566211Ben ChengdvmJitToInterpTraceSelect: 9759d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 97609a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee ldr r0,[lr, #-1] @ pass our target PC 976197319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kSVSTraceSelect @ r2<- interpreter entry point 9762d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng mov r3, #0 9763d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng str r3, [r10, #offThread_inJitCodeCache] @ Back to the interp land 9764d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng b jitSVShadowRunEnd @ doesn't return 976597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 976640094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng .global dvmJitToInterpBackwardBranch 976740094c16d9727cc1e047a7d4bddffe04dd566211Ben ChengdvmJitToInterpBackwardBranch: 9768d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 97699a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee ldr r0,[lr, #-1] @ pass our target PC 977097319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kSVSBackwardBranch @ r2<- interpreter entry point 9771d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng mov r3, #0 9772d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng str r3, [r10, #offThread_inJitCodeCache] @ Back to the interp land 9773d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng b jitSVShadowRunEnd @ doesn't return 977497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 977597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao .global dvmJitToInterpNormal 977697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff HaodvmJitToInterpNormal: 9777d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 97789a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee ldr r0,[lr, #-1] @ pass our target PC 977997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kSVSNormal @ r2<- interpreter entry point 9780d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng mov r3, #0 9781d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng str r3, [r10, #offThread_inJitCodeCache] @ Back to the interp land 9782d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng b jitSVShadowRunEnd @ doesn't return 978397319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 978497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao .global dvmJitToInterpNoChain 978597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff HaodvmJitToInterpNoChain: 9786d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 978797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r0,rPC @ pass our target PC 978897319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kSVSNoChain @ r2<- interpreter entry point 9789d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng mov r3, #0 9790d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng str r3, [r10, #offThread_inJitCodeCache] @ Back to the interp land 9791d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng b jitSVShadowRunEnd @ doesn't return 979297319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#else 9793ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9794ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Return from the translation cache to the interpreter when the compiler is 9795ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * having issues translating/executing a Dalvik instruction. We have to skip 9796ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * the code cache lookup otherwise it is possible to indefinitely bouce 9797ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * between the interpreter and the code cache if the instruction that fails 9798ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * to be compiled happens to be at a trace start. 9799ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 9800ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng .global dvmJitToInterpPunt 9801ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben ChengdvmJitToInterpPunt: 98027a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 9803ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov rPC, r0 9804978738d2cbf9d08fa78c65762eaac3351ab76b9aBen Cheng#if defined(WITH_JIT_TUNING) 9805ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r0,lr 9806ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmBumpPunt; 9807ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 9808ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng EXPORT_PC() 98097a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng mov r0, #0 98107a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r0, [r10, #offThread_inJitCodeCache] @ Back to the interp land 9811ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng adrl rIBASE, dvmAsmInstructionStart 9812ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_INST() 9813ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) 9814ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) 9815ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9816ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9817ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Return to the interpreter to handle a single instruction. 9818ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * On entry: 9819ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * r0 <= PC 9820ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * r1 <= PC of resume instruction 9821ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * lr <= resume point in translation 9822ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 9823ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng .global dvmJitToInterpSingleStep 9824ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben ChengdvmJitToInterpSingleStep: 9825d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng str lr,[rGLUE,#offGlue_jitResumeNPC] 9826d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng str r1,[rGLUE,#offGlue_jitResumeDPC] 9827ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r1,#kInterpEntryInstr 9828ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng @ enum is 4 byte in aapcs-EABI 9829ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r1, [rGLUE, #offGlue_entryPoint] 9830ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov rPC,r0 9831ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng EXPORT_PC() 98327a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng 9833ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng adrl rIBASE, dvmAsmInstructionStart 9834ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r2,#kJitSingleStep @ Ask for single step and then revert 9835ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r2,[rGLUE,#offGlue_jitState] 9836ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r1,#1 @ set changeInterp to bail to debug interp 9837ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_gotoBail 9838ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 983940094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng/* 984040094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng * Return from the translation cache and immediately request 984140094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng * a translation for the exit target. Commonly used for callees. 984240094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng */ 984340094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng .global dvmJitToInterpTraceSelectNoChain 984440094c16d9727cc1e047a7d4bddffe04dd566211Ben ChengdvmJitToInterpTraceSelectNoChain: 9845978738d2cbf9d08fa78c65762eaac3351ab76b9aBen Cheng#if defined(WITH_JIT_TUNING) 984640094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng bl dvmBumpNoChain 984740094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng#endif 984840094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 984940094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng mov r0,rPC 985040094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng bl dvmJitGetCodeAddr @ Is there a translation? 985140094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng str r0, [r10, #offThread_inJitCodeCache] @ set the inJitCodeCache flag 985240094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng mov r1, rPC @ arg1 of translation may need this 985340094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng mov lr, #0 @ in case target is HANDLER_INTERPRET 985440094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng cmp r0,#0 985540094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng bxne r0 @ continue native execution if so 985640094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng b 2f 9857ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9858ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9859ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Return from the translation cache and immediately request 9860ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * a translation for the exit target. Commonly used following 9861ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * invokes. 9862ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 986340094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng .global dvmJitToInterpTraceSelect 986440094c16d9727cc1e047a7d4bddffe04dd566211Ben ChengdvmJitToInterpTraceSelect: 98659a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee ldr rPC,[lr, #-1] @ get our target PC 98667a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 98679a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee add rINST,lr,#-5 @ save start of chain branch 9868ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r0,rPC 98697a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng bl dvmJitGetCodeAddr @ Is there a translation? 98707a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r0, [r10, #offThread_inJitCodeCache] @ set the inJitCodeCache flag 9871ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 9872ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng beq 2f 9873ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r1,rINST 9874ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmJitChain @ r0<- dvmJitChain(codeAddr,chainAddr) 98759a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov r1, rPC @ arg1 of translation may need this 98769a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov lr, #0 @ in case target is HANDLER_INTERPRET 987746cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee cmp r0,#0 @ successful chain? 987846cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee bxne r0 @ continue native execution 987946cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee b toInterpreter @ didn't chain - resume with interpreter 9880ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9881ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* No translation, so request one if profiling isn't disabled*/ 9882ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng2: 98831da12167d913efde56ec3b40491524b051679f2cAndy McFadden adrl rIBASE, dvmAsmInstructionStart 9884ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 9885ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_INST() 9886ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0, #0 988740094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng movne r2,#kJitTSelectRequestHot @ ask for trace selection 9888ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_selectTrace 9889ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) 9890ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) 9891ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9892ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9893ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Return from the translation cache to the interpreter. 9894ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * The return was done with a BLX from thumb mode, and 9895ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * the following 32-bit word contains the target rPC value. 9896ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Note that lr (r14) will have its low-order bit set to denote 9897ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * its thumb-mode origin. 9898ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * 9899ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * We'll need to stash our lr origin away, recover the new 9900ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * target and then check to see if there is a translation available 9901ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * for our new target. If so, we do a translation chain and 9902ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * go back to native execution. Otherwise, it's back to the 9903ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * interpreter (after treating this entry as a potential 9904ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * trace start). 9905ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 9906ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng .global dvmJitToInterpNormal 9907ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben ChengdvmJitToInterpNormal: 99089a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee ldr rPC,[lr, #-1] @ get our target PC 99097a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 99109a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee add rINST,lr,#-5 @ save start of chain branch 9911978738d2cbf9d08fa78c65762eaac3351ab76b9aBen Cheng#if defined(WITH_JIT_TUNING) 9912ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmBumpNormal 9913ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 9914ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r0,rPC 9915ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmJitGetCodeAddr @ Is there a translation? 99167a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r0, [r10, #offThread_inJitCodeCache] @ set the inJitCodeCache flag 9917ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 991846cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee beq toInterpreter @ go if not, otherwise do chain 9919ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r1,rINST 9920ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmJitChain @ r0<- dvmJitChain(codeAddr,chainAddr) 99219a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov r1, rPC @ arg1 of translation may need this 99229a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov lr, #0 @ in case target is HANDLER_INTERPRET 992346cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee cmp r0,#0 @ successful chain? 992446cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee bxne r0 @ continue native execution 992546cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee b toInterpreter @ didn't chain - resume with interpreter 9926ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9927ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9928ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Return from the translation cache to the interpreter to do method invocation. 9929ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Check if translation exists for the callee, but don't chain to it. 9930ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 9931ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng .global dvmJitToInterpNoChain 9932ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben ChengdvmJitToInterpNoChain: 9933978738d2cbf9d08fa78c65762eaac3351ab76b9aBen Cheng#if defined(WITH_JIT_TUNING) 9934ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmBumpNoChain 9935ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 99367a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 9937ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r0,rPC 9938ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmJitGetCodeAddr @ Is there a translation? 99397a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r0, [r10, #offThread_inJitCodeCache] @ set the inJitCodeCache flag 99409a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov r1, rPC @ arg1 of translation may need this 99419a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov lr, #0 @ in case target is HANDLER_INTERPRET 9942ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 9943ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bxne r0 @ continue native execution if so 994497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#endif 9945ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9946ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9947ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * No translation, restore interpreter regs and start interpreting. 9948ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * rGLUE & rFP were preserved in the translated code, and rPC has 9949ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * already been restored by the time we get here. We'll need to set 9950ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * up rIBASE & rINST, and load the address of the JitTable into r0. 9951ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 995246cd5b63c29d3284a9ff3e0d0711fb136f409313Bill BuzbeetoInterpreter: 9953ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng EXPORT_PC() 9954ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng adrl rIBASE, dvmAsmInstructionStart 9955ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_INST() 9956ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 9957ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng @ NOTE: intended fallthrough 9958ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9959ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Common code to update potential trace start counter, and initiate 9960ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * a trace-build if appropriate. On entry, rPC should point to the 9961ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * next instruction to execute, and rINST should be already loaded with 9962ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * the next opcode word, and r0 holds a pointer to the jit profile 9963ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * table (pJitProfTable). 9964ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 9965ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Chengcommon_testUpdateProfile: 9966ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 9967ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) 9968ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE_IFEQ(ip) @ if not profiling, fallthrough otherwise */ 9969ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9970ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Chengcommon_updateProfile: 9971ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng eor r3,rPC,rPC,lsr #12 @ cheap, but fast hash function 99727b133ef7c84e68c3c4042176d830ea5b52e84139Ben Cheng lsl r3,r3,#(32 - JIT_PROF_SIZE_LOG_2) @ shift out excess bits 99737b133ef7c84e68c3c4042176d830ea5b52e84139Ben Cheng ldrb r1,[r0,r3,lsr #(32 - JIT_PROF_SIZE_LOG_2)] @ get counter 9974ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) 9975ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng subs r1,r1,#1 @ decrement counter 99767b133ef7c84e68c3c4042176d830ea5b52e84139Ben Cheng strb r1,[r0,r3,lsr #(32 - JIT_PROF_SIZE_LOG_2)] @ and store it 9977ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE_IFNE(ip) @ if not threshold, fallthrough otherwise */ 9978ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9979ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9980ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Here, we switch to the debug interpreter to request 9981ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * trace selection. First, though, check to see if there 9982ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * is already a native translation in place (and, if so, 9983ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * jump to it now). 9984ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 9985d726991ba52466cde88e37aba4de2395b62477faBill Buzbee GET_JIT_THRESHOLD(r1) 99867a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 99877b133ef7c84e68c3c4042176d830ea5b52e84139Ben Cheng strb r1,[r0,r3,lsr #(32 - JIT_PROF_SIZE_LOG_2)] @ reset counter 9988ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng EXPORT_PC() 9989ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r0,rPC 9990ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmJitGetCodeAddr @ r0<- dvmJitGetCodeAddr(rPC) 99917a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r0, [r10, #offThread_inJitCodeCache] @ set the inJitCodeCache flag 99927a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng mov r1, rPC @ arg1 of translation may need this 99937a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng mov lr, #0 @ in case target is HANDLER_INTERPRET 9994ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 999597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#if !defined(WITH_SELF_VERIFICATION) 9996ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bxne r0 @ jump to the translation 999740094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng mov r2,#kJitTSelectRequest @ ask for trace selection 999840094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng @ fall-through to common_selectTrace 999997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#else 1000040094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng moveq r2,#kJitTSelectRequest @ ask for trace selection 100019a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee beq common_selectTrace 100029a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee /* 100039a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee * At this point, we have a target translation. However, if 100049a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee * that translation is actually the interpret-only pseudo-translation 100059a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee * we want to treat it the same as no translation. 100069a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee */ 10007d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng mov r10, r0 @ save target 100089a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee bl dvmCompilerGetInterpretTemplate 10009d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng cmp r0, r10 @ special case? 10010d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng bne jitSVShadowRunStart @ set up self verification shadow space 100119a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee GET_INST_OPCODE(ip) 100129a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee GOTO_OPCODE(ip) 100139a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee /* no return */ 1001497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#endif 100159a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee 1001640094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng/* 1001740094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng * On entry: 1001840094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng * r2 is jit state, e.g. kJitTSelectRequest or kJitTSelectRequestHot 1001940094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng */ 10020ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Chengcommon_selectTrace: 10021ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r2,[rGLUE,#offGlue_jitState] 100229c147b84ff7fe2c39228742b06a9ef180d39b48fBen Cheng mov r2,#kInterpEntryInstr @ normal entry reason 100239c147b84ff7fe2c39228742b06a9ef180d39b48fBen Cheng str r2,[rGLUE,#offGlue_entryPoint] 10024ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r1,#1 @ set changeInterp 10025ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_gotoBail 10026ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 1002797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#if defined(WITH_SELF_VERIFICATION) 1002897319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao/* 1002997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao * Save PC and registers to shadow memory for self verification mode 1003097319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao * before jumping to native translation. 10031d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng * On entry: 10032d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng * rPC, rFP, rGLUE: the values that they should contain 10033d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng * r10: the address of the target translation. 1003497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao */ 10035d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben ChengjitSVShadowRunStart: 1003697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r0,rPC @ r0<- program counter 1003797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r1,rFP @ r1<- frame pointer 1003897319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,rGLUE @ r2<- InterpState pointer 100399a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov r3,r10 @ r3<- target translation 1004097319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao bl dvmSelfVerificationSaveState @ save registers to shadow space 10041ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng ldr rFP,[r0,#offShadowSpace_shadowFP] @ rFP<- fp in shadow space 10042ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng add rGLUE,r0,#offShadowSpace_interpState @ rGLUE<- rGLUE in shadow space 10043ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng bx r10 @ jump to the translation 1004497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 1004597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao/* 1004697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao * Restore PC, registers, and interpState to original values 1004797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao * before jumping back to the interpreter. 1004897319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao */ 10049d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben ChengjitSVShadowRunEnd: 1005097319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r1,rFP @ pass ending fp 1005197319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao bl dvmSelfVerificationRestoreState @ restore pc and fp values 10052ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng ldr rPC,[r0,#offShadowSpace_startPC] @ restore PC 10053ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng ldr rFP,[r0,#offShadowSpace_fp] @ restore FP 10054ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng ldr rGLUE,[r0,#offShadowSpace_glue] @ restore InterpState 10055ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng ldr r1,[r0,#offShadowSpace_svState] @ get self verification state 1005697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao cmp r1,#0 @ check for punt condition 1005797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao beq 1f 1005897319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kJitSelfVerification @ ask for self verification 1005997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao str r2,[rGLUE,#offGlue_jitState] 1006030f1f463b132c7b6daf2de825c5fa44ce356ca13Ben Cheng mov r2,#kInterpEntryInstr @ normal entry reason 1006130f1f463b132c7b6daf2de825c5fa44ce356ca13Ben Cheng str r2,[rGLUE,#offGlue_entryPoint] 1006297319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r1,#1 @ set changeInterp 1006397319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao b common_gotoBail 1006497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 1006597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao1: @ exit to interpreter without check 1006697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao EXPORT_PC() 1006797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao adrl rIBASE, dvmAsmInstructionStart 1006897319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao FETCH_INST() 1006997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao GET_INST_OPCODE(ip) 1007097319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao GOTO_OPCODE(ip) 1007197319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#endif 1007297319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 10073ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 10074ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 10075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Common code when a backward branch is taken. 10077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10078c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * TODO: we could avoid a branch by just setting r0 and falling through 10079c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * into the common_periodicChecks code, and having a test on r0 at the 10080c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * end determine if we should return to the caller or update & branch to 10081c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * the next instr. 10082c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * 10083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 10084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 is PC adjustment *in bytes* 10085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_backwardBranch: 10087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, #kInterpEntryInstr 10088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_periodicChecks 10089ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 10090ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 10091ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 10092ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 10093ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 10094ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) 10095ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) 10096ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 10097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 10098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 10099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 10100ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 10101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Need to see if the thread needs to be suspended or debugger/profiler 10105c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * activity has begun. If so, we suspend the thread or side-exit to 10106c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * the debug interpreter as appropriate. 10107c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * 10108c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * The common case is no activity on any of these, so we want to figure 10109c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * that out quickly. If something is up, we can then sort out what. 10110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10111c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * We want to be fast if the VM was built without debugger or profiler 10112c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * support, but we also need to recognize that the system is usually 10113c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * shipped with both of these enabled. 10114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * TODO: reduce this so we're just checking a single location. 10116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 10118c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * r0 is reentry type, e.g. kInterpEntryInstr (for debugger/profiling) 10119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 is trampoline PC adjustment *in bytes* 10120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_periodicChecks: 10122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_pSelfSuspendCount] @ r3<- &suspendCount 10123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(WITH_DEBUGGER) 10125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [rGLUE, #offGlue_pDebuggerActive] @ r1<- &debuggerActive 10126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(WITH_PROFILER) 10128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_pActiveProfilers] @ r2<- &activeProfilers 10129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10131c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden ldr ip, [r3] @ ip<- suspendCount (int) 10132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10133c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden#if defined(WITH_DEBUGGER) && defined(WITH_PROFILER) 10134c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden cmp r1, #0 @ debugger enabled? 10135c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden ldrneb r1, [r1] @ yes, r1<- debuggerActive (boolean) 10136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2] @ r2<- activeProfilers (int) 10137c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden orrne ip, ip, r1 @ ip<- suspendCount | debuggerActive 10138c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden orrs ip, ip, r2 @ ip<- suspend|debugger|profiler; set Z 10139c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden#elif defined(WITH_DEBUGGER) 10140c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden cmp r1, #0 @ debugger enabled? 10141c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden ldrneb r1, [r1] @ yes, r1<- debuggerActive (boolean) 10142c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden orrsne ip, ip, r1 @ yes, ip<- suspend | debugger; set Z 10143c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden @ (if not enabled, Z was set by test for r1==0, which is what we want) 10144c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden#elif defined (WITH_PROFILER) 10145c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden ldr r2, [r2] @ r2<- activeProfilers (int) 10146c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden orrs ip, ip, r2 @ ip<- suspendCount | activeProfilers 10147c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden#else 10148c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden cmp ip, #0 @ not ORing anything in; set Z 10149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10151c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden bxeq lr @ all zero, return 10152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10153c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden /* 10154c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * One or more interesting events have happened. Figure out what. 10155c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * 10156c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * If debugging or profiling are compiled in, we need to disambiguate. 10157c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * 10158c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * r0 still holds the reentry type. 10159c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden */ 10160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(WITH_DEBUGGER) || defined(WITH_PROFILER) 10161c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden ldr ip, [r3] @ ip<- suspendCount (int) 10162c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden cmp ip, #0 @ want suspend? 10163c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden beq 1f @ no, must be debugger/profiler 10164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10166c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden stmfd sp!, {r0, lr} @ preserve r0 and lr 10167964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#if defined(WITH_JIT) 10168964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee /* 10169964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee * Refresh the Jit's cached copy of profile table pointer. This pointer 10170964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee * doubles as the Jit's on/off switch. 10171964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee */ 10172d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng ldr r3, [rGLUE, #offGlue_ppJitProfTable] @ r3<-&gDvmJit.pJitProfTable 10173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 10174d5adae17d71e86a1a5f3ae7825054e3249fb7879Ben Cheng ldr r3, [r3] @ r3 <- pJitProfTable 1017599409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project EXPORT_PC() @ need for precise GC 10176964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee str r3, [rGLUE, #offGlue_pJitProfTable] @ refresh Jit's on/off switch 10177964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#else 10178964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 10179964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee EXPORT_PC() @ need for precise GC 10180964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#endif 10181c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden bl dvmCheckSuspendPending @ do full check, suspend if necessary 10182c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden ldmfd sp!, {r0, lr} @ restore r0 and lr 10183c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden 10184c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden#if defined(WITH_DEBUGGER) || defined(WITH_PROFILER) 10185c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden 10186c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden /* 10187c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * Reload the debugger/profiler enable flags. We're checking to see 10188c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * if either of these got set while we were suspended. 10189c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * 10190c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * We can't really avoid the #ifdefs here, because the fields don't 10191c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden * exist when the feature is disabled. 10192c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden */ 10193c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden#if defined(WITH_DEBUGGER) 10194c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden ldr r1, [rGLUE, #offGlue_pDebuggerActive] @ r1<- &debuggerActive 10195c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden cmp r1, #0 @ debugger enabled? 10196c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden ldrneb r1, [r1] @ yes, r1<- debuggerActive (boolean) 10197c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden#else 10198c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden mov r1, #0 10199c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden#endif 10200c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden#if defined(WITH_PROFILER) 10201c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden ldr r2, [rGLUE, #offGlue_pActiveProfilers] @ r2<- &activeProfilers 10202c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden ldr r2, [r2] @ r2<- activeProfilers (int) 10203c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden#else 10204c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden mov r2, #0 10205c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden#endif 10206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10207c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden orrs r1, r1, r2 10208c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden beq 2f 10209c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden 10210c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden1: @ debugger/profiler enabled, bail out; glue->entryPoint was set above 10211c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden str r0, [rGLUE, #offGlue_entryPoint] @ store r0, need for debug/prof 10212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add rPC, rPC, r9 @ update rPC 10213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ "want switch" = true 10214c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden b common_gotoBail @ side exit 10215c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden 10216c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden#endif /*WITH_DEBUGGER || WITH_PROFILER*/ 10217c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden 10218c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden2: 10219c95e0fbce4f77b2b08eb48205e405793de0d4248Andy McFadden bx lr @ nothing to do, return 10220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The equivalent of "goto bail", this calls through the "bail handler". 10224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * State registers will be saved to the "glue" area before bailing. 10226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 10228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 is "bool changeInterp", indicating if we want to switch to the 10229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * other interpreter or just bail all the way out 10230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_gotoBail: 10232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVE_PC_FP_TO_GLUE() @ export state to "glue" 10233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rGLUE @ r0<- glue ptr 10234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b dvmMterpStdBail @ call(glue, changeInterp) 10235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @add r1, r1, #1 @ using (boolean+1) 10237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @add r0, rGLUE, #offGlue_jmpBuf @ r0<- &glue->jmpBuf 10238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl _longjmp @ does not return 10239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_abort 10240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Common code for method invocation with range. 10244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 10246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 is "Method* methodToCall", the method we're trying to call 10247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_invokeMethodRange: 10249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LinvokeNewRange: 10250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ prepare to copy args to "outs" area of current frame 10251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r2, rINST, lsr #8 @ r2<- AA (arg count) -- test for zero 10252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(r10, rFP) @ r10<- stack save area 10253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LinvokeArgsDone @ if no args, skip the rest 10254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- CCCC 10255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ r0=methodToCall, r1=CCCC, r2=count, r10=outs 10257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ (very few methods have > 10 args; could unroll for common cases) 10258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r1, lsl #2 @ r3<- &fp[CCCC] 10259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r10, r10, r2, lsl #2 @ r10<- "outs" area, for call args 10260642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrh r9, [r0, #offMethod_registersSize] @ r9<- methodToCall->regsSize 10261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: ldr r1, [r3], #4 @ val = *fp++ 10262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r2, r2, #1 @ count-- 10263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r10], #4 @ *outs++ = val 10264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1b @ ...while count != 0 10265642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrh r3, [r0, #offMethod_outsSize] @ r3<- methodToCall->outsSize 10266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LinvokeArgsDone 10267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Common code for method invocation without range. 10270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 10272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 is "Method* methodToCall", the method we're trying to call 10273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_invokeMethodNoRange: 10275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LinvokeNewNoRange: 10276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ prepare to copy args to "outs" area of current frame 10277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r2, rINST, lsr #12 @ r2<- B (arg count) -- test for zero 10278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(r10, rFP) @ r10<- stack save area 10279642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng FETCH(r1, 2) @ r1<- GFED (load here to hide latency) 10280642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrh r9, [r0, #offMethod_registersSize] @ r9<- methodToCall->regsSize 10281642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrh r3, [r0, #offMethod_outsSize] @ r3<- methodToCall->outsSize 10282642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng beq .LinvokeArgsDone 10283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10284642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng @ r0=methodToCall, r1=GFED, r3=outSize, r2=count, r9=regSize, r10=outs 10285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LinvokeNonRange: 10286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r2, r2, #5 @ r2<- 5-r2 10287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add pc, pc, r2, lsl #4 @ computed goto, 4 instrs each 10288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort @ (skipped due to ARM prefetch) 10289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project5: and ip, rINST, #0x0f00 @ isolate A 10290642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [rFP, ip, lsr #6] @ r2<- vA (shift right 8, left 2) 10291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0 @ nop 10292642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng str r2, [r10, #-4]! @ *--outs = vA 10293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project4: and ip, r1, #0xf000 @ isolate G 10294642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [rFP, ip, lsr #10] @ r2<- vG (shift right 12, left 2) 10295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0 @ nop 10296642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng str r2, [r10, #-4]! @ *--outs = vG 10297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project3: and ip, r1, #0x0f00 @ isolate F 10298642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [rFP, ip, lsr #6] @ r2<- vF 10299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0 @ nop 10300642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng str r2, [r10, #-4]! @ *--outs = vF 10301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project2: and ip, r1, #0x00f0 @ isolate E 10302642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [rFP, ip, lsr #2] @ r2<- vE 10303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0 @ nop 10304642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng str r2, [r10, #-4]! @ *--outs = vE 10305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: and ip, r1, #0x000f @ isolate D 10306642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [rFP, ip, lsl #2] @ r2<- vD 10307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0 @ nop 10308642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng str r2, [r10, #-4]! @ *--outs = vD 10309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project0: @ fall through to .LinvokeArgsDone 10310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10311642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng.LinvokeArgsDone: @ r0=methodToCall, r3=outSize, r9=regSize 10312642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [r0, #offMethod_insns] @ r2<- method->insns 10313642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr rINST, [r0, #offMethod_clazz] @ rINST<- method->clazz 10314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ find space for the new stack frame, check for overflow 10315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(r1, rFP) @ r1<- stack save area 10316642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng sub r1, r1, r9, lsl #2 @ r1<- newFp (old savearea - regsSize) 10317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(r10, r1) @ r10<- newSaveArea 10318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@ bl common_dumpRegs 10319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, [rGLUE, #offGlue_interpStackEnd] @ r9<- interpStackEnd 10320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r3, r10, r3, lsl #2 @ r3<- bottom (newsave - outsSize) 10321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, r9 @ bottom < interpStackEnd? 10322642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r3, [r0, #offMethod_accessFlags] @ r3<- methodToCall->accessFlags 103237a44e4ee0782d24b4c6090be1f0a3c66f971f2c1Andy McFadden blo .LstackOverflow @ yes, this frame will overflow stack 10324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ set up newSaveArea 10326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef EASY_GDB 10327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(ip, rFP) @ ip<- stack save area 10328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str ip, [r10, #offStackSaveArea_prevSave] 10329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str rFP, [r10, #offStackSaveArea_prevFrame] 10331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str rPC, [r10, #offStackSaveArea_savedPc] 10332ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 10333ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r9, #0 10334ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r9, [r10, #offStackSaveArea_returnAddr] 10335ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 10336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r10, #offStackSaveArea_method] 10337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tst r3, #ACC_NATIVE 10338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LinvokeNative 10339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0-r3} 10342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_printNewline 10343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rFP 10344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 10345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmDumpFp 10346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0-r3} 10347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0-r3} 10348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r1 10349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 10350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmDumpFp 10351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_printNewline 10352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0-r3} 10353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10355642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrh r9, [r2] @ r9 <- load INST from new PC 10356642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r3, [rINST, #offClassObject_pDvmDex] @ r3<- method->clazz->pDvmDex 10357642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng mov rPC, r2 @ publish new rPC 10358642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [rGLUE, #offGlue_self] @ r2<- glue->self 10359642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng 10360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Update "glue" values for the new method 10361642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng @ r0=methodToCall, r1=newFp, r2=self, r3=newMethodClass, r9=newINST 10362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [rGLUE, #offGlue_method] @ glue->method = methodToCall 10363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [rGLUE, #offGlue_methodClassDex] @ glue->methodClassDex = ... 10364ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 10365ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 10366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov rFP, r1 @ fp = newFp 10367642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng GET_PREFETCHED_OPCODE(ip, r9) @ extract prefetched opcode from r9 10368642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng mov rINST, r9 @ publish new rINST 10369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r2, #offThread_curFrame] @ self->curFrame = newFp 10370ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 10371ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 10372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 10373ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 10374ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov rFP, r1 @ fp = newFp 10375ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_PREFETCHED_OPCODE(ip, r9) @ extract prefetched opcode from r9 10376ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov rINST, r9 @ publish new rINST 10377ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r1, [r2, #offThread_curFrame] @ self->curFrame = newFp 10378ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 10379ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 10380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LinvokeNative: 10382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Prep for the native call 10383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ r0=methodToCall, r1=newFp, r10=newSaveArea 10384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_self] @ r3<- glue->self 10385d5ab726b65d7271be261864c7e224fb90bfe06e0Andy McFadden ldr r9, [r3, #offThread_jniLocal_topCookie] @ r9<- thread->localRef->... 10386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r3, #offThread_curFrame] @ self->curFrame = newFp 10387d5ab726b65d7271be261864c7e224fb90bfe06e0Andy McFadden str r9, [r10, #offStackSaveArea_localRefCookie] @newFp->localRefCookie=top 10388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r3 @ r9<- glue->self (preserve) 10389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, r0 @ r2<- methodToCall 10391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r1 @ r0<- newFp (points to args) 10392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rGLUE, #offGlue_retval @ r1<- &retval 10393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef ASSIST_DEBUGGER 10395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* insert fake function header to help gdb find the stack frame */ 10396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .Lskip 10397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .type dalvik_mterp, %function 10398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectdalvik_mterp: 10399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .fnstart 10400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project MTERP_ENTRY1 10401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project MTERP_ENTRY2 10402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.Lskip: 10403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @mov lr, pc @ set return addr 10406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ldr pc, [r2, #offMethod_nativeFunc] @ pc<- methodToCall->nativeFunc 10407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project LDR_PC_LR "[r2, #offMethod_nativeFunc]" 10408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10409964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#if defined(WITH_JIT) 10410964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee ldr r3, [rGLUE, #offGlue_ppJitProfTable] @ Refresh Jit's on/off status 10411964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#endif 10412964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee 10413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ native return; r9=self, r10=newSaveArea 10414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ equivalent to dvmPopJniLocals 10415d5ab726b65d7271be261864c7e224fb90bfe06e0Andy McFadden ldr r0, [r10, #offStackSaveArea_localRefCookie] @ r0<- saved top 10416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r9, #offThread_exception] @ check for exception 10417964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#if defined(WITH_JIT) 10418964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee ldr r3, [r3] @ r3 <- gDvmJit.pProfTable 10419964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#endif 10420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str rFP, [r9, #offThread_curFrame] @ self->curFrame = fp 10421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ null? 10422d5ab726b65d7271be261864c7e224fb90bfe06e0Andy McFadden str r0, [r9, #offThread_jniLocal_topCookie] @ new top <- old top 10423964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#if defined(WITH_JIT) 10424964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee str r3, [rGLUE, #offGlue_pJitProfTable] @ refresh cached on/off switch 10425964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#endif 10426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_exceptionThrown @ no, handle exception 10427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 10429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 10430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 10431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 104326ed1a0f396a1857c31b486d3e93ee2dbeb49a6cdAndy McFadden.LstackOverflow: @ r0=methodToCall 104336ed1a0f396a1857c31b486d3e93ee2dbeb49a6cdAndy McFadden mov r1, r0 @ r1<- methodToCall 10434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- self 10435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmHandleStackOverflow 10436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef ASSIST_DEBUGGER 10438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .fnend 10439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Common code for method invocation, calling through "glue code". 10444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * TODO: now that we have range and non-range invoke handlers, this 10446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * needs to be split into two. Maybe just create entry points 10447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that set r9 and jump here? 10448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 10450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 is "Method* methodToCall", the method we're trying to call 10451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 is "bool methodCallRange", indicating if this is a /range variant 10452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 10454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LinvokeOld: 10455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub sp, sp, #8 @ space for args + pad 10456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(ip, 2) @ ip<- FEDC or CCCC 10457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, r0 @ A2<- methodToCall 10458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rGLUE @ A0<- glue 10459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVE_PC_FP_TO_GLUE() @ export state to "glue" 10460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r9 @ A1<- methodCallRange 10461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ A3<- AA 10462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str ip, [sp, #0] @ A4<- ip 10463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmMterp_invokeMethod @ call the C invokeMethod 10464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add sp, sp, #8 @ remove arg area 10465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_resumeAfterGlueCall @ continue to next instruction 10466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 10467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Common code for handling a return instruction. 10472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This does not return. 10474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_returnFromMethod: 10476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LreturnNew: 10477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, #kInterpEntryReturn 10478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #0 10479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_periodicChecks 10480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(r0, rFP) @ r0<- saveArea (old) 10482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr rFP, [r0, #offStackSaveArea_prevFrame] @ fp = saveArea->prevFrame 10483642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r9, [r0, #offStackSaveArea_savedPc] @ r9 = saveArea->savedPc 10484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rFP, #(offStackSaveArea_method - sizeofStackSaveArea)] 10485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ r2<- method we're returning to 10486642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r3, [rGLUE, #offGlue_self] @ r3<- glue->self 10487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ is this a break frame? 10488642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrne r10, [r2, #offMethod_clazz] @ r10<- method->clazz 10489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 @ "want switch" = false 10490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_gotoBail @ break frame, bail out completely 10491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10492642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng PREFETCH_ADVANCE_INST(rINST, r9, 3) @ advance r9, update new rINST 10493642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng str r2, [rGLUE, #offGlue_method]@ glue->method = newSave->method 10494642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r1, [r10, #offClassObject_pDvmDex] @ r1<- method->clazz->pDvmDex 10495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str rFP, [r3, #offThread_curFrame] @ self->curFrame = fp 10496ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 104977a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [r0, #offStackSaveArea_returnAddr] @ r10 = saveArea->returnAddr 10498ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 10499ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov rPC, r9 @ publish new rPC 10500ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r1, [rGLUE, #offGlue_methodClassDex] 105017a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r10, [r3, #offThread_inJitCodeCache] @ may return to JIT'ed land 105027a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng cmp r10, #0 @ caller is compiled code 105037a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng blxne r10 10504ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 10505ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 10506ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 10507ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 10508ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 10509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 10510642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng mov rPC, r9 @ publish new rPC 10511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [rGLUE, #offGlue_methodClassDex] 10512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 10513ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 10514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Return handling, calls through "glue code". 10517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 10519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LreturnOld: 10520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVE_PC_FP_TO_GLUE() @ export state 10521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rGLUE @ arg to function 10522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmMterp_returnFromMethod 10523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_resumeAfterGlueCall 10524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 10525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Somebody has thrown an exception. Handle it. 10529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If the exception processing code returns to us (instead of falling 10531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * out of the interpreter), continue with whatever the next instruction 10532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * now happens to be. 10533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This does not return. 10535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10536ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng .global dvmMterpCommonExceptionThrown 10537ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben ChengdvmMterpCommonExceptionThrown: 10538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_exceptionThrown: 10539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LexceptionNew: 10540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, #kInterpEntryThrow 10541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #0 10542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_periodicChecks 10543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r10, [rGLUE, #offGlue_self] @ r10<- glue->self 10545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, [r10, #offThread_exception] @ r9<- self->exception 10546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- self 10547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- exception 10548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmAddTrackedAlloc @ don't let the exception be GCed 10549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, #0 @ r3<- NULL 10550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r10, #offThread_exception] @ self->exception = NULL 10551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* set up args and a local for "&fp" */ 10553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* (str sp, [sp, #-4]! would be perfect here, but is discouraged) */ 10554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str rFP, [sp, #-4]! @ *--sp = fp 10555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov ip, sp @ ip<- &fp 10556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, #0 @ r3<- false 10557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str ip, [sp, #-4]! @ *--sp = &fp 10558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [rGLUE, #offGlue_method] @ r1<- glue->method 10559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r10 @ r0<- self 10560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r1, #offMethod_insns] @ r1<- method->insns 10561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, r9 @ r2<- exception 10562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r1, rPC, r1 @ r1<- pc - method->insns 10563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, asr #1 @ r1<- offset in code units 10564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* call, r0 gets catchRelPc (a code-unit offset) */ 10566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmFindCatchBlock @ call(self, relPc, exc, scan?, &fp) 10567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* fix earlier stack overflow if necessary; may trash rFP */ 10569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r1, [r10, #offThread_stackOverflowed] 10570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ did we overflow earlier? 10571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq 1f @ no, skip ahead 10572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov rFP, r0 @ save relPc result in rFP 10573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r10 @ r0<- self 105744fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden mov r1, r9 @ r1<- exception 10575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmCleanupStackOverflow @ call(self) 10576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rFP @ restore result 10577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: 10578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* update frame pointer and check result from dvmFindCatchBlock */ 10580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr rFP, [sp, #4] @ retrieve the updated rFP 10581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is catchRelPc < 0? 10582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add sp, sp, #8 @ restore stack 10583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi .LnotCaughtLocally 10584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* adjust locals to match self->curFrame and updated PC */ 10586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(r1, rFP) @ r1<- new save area 10587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r1, #offStackSaveArea_method] @ r1<- new method 10588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [rGLUE, #offGlue_method] @ glue->method = new method 10589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r1, #offMethod_clazz] @ r2<- method->clazz 10590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r1, #offMethod_insns] @ r3<- method->insns 10591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_pDvmDex] @ r2<- method->clazz->pDvmDex 10592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add rPC, r3, r0, asl #1 @ rPC<- method->insns + catchRelPc 10593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r2, [rGLUE, #offGlue_methodClassDex] @ glue->pDvmDex = meth... 10594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* release the tracked alloc on the exception */ 10596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- exception 10597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- self 10598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmReleaseTrackedAlloc @ release the exception 10599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* restore the exception if the handler wants it */ 10601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_INST() @ load rINST from rPC 10602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 10603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp ip, #OP_MOVE_EXCEPTION @ is it "move-exception"? 10604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project streq r9, [r10, #offThread_exception] @ yes, restore the exception 10605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 10606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LnotCaughtLocally: @ r9=exception, r10=self 10608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* fix stack overflow if necessary */ 10609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r1, [r10, #offThread_stackOverflowed] 10610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ did we overflow earlier? 10611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r0, r10 @ if yes: r0<- self 106124fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden movne r1, r9 @ if yes: r1<- exception 10613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project blne dvmCleanupStackOverflow @ if yes: call(self) 10614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ may want to show "not caught locally" debug messages here 10616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if DVM_SHOW_EXCEPTION >= 2 10617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* call __android_log_print(prio, tag, format, ...) */ 10618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* "Exception %s from %s:%d not caught locally" */ 10619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ dvmLineNumFromPC(method, pc - method->insns) 10620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_method] 10621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offMethod_insns] 10622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r1, rPC, r1 10623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project asr r1, r1, #1 10624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmLineNumFromPC 10625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [sp, #-4]! 10626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ dvmGetMethodSourceFile(method) 10627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_method] 10628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmGetMethodSourceFile 10629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [sp, #-4]! 10630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ exception->clazz->descriptor 10631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r9, #offObject_clazz] 10632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offClassObject_descriptor] 10633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ 10634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, strExceptionNotCaughtLocally 10635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, strLogTag 10636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, #3 @ LOG_DEBUG 10637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __android_log_print 10638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r9, [r10, #offThread_exception] @ restore exception 10640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- exception 10641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- self 10642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmReleaseTrackedAlloc @ release the exception 10643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 @ "want switch" = false 10644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_gotoBail @ bail out 10645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Exception handling, calls through "glue code". 10649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 10651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LexceptionOld: 10652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVE_PC_FP_TO_GLUE() @ export state 10653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rGLUE @ arg to function 10654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmMterp_exceptionThrown 10655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_resumeAfterGlueCall 10656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 10657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * After returning from a "glued" function, pull out the updated 10661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * values and start executing at the next instruction. 10662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_resumeAfterGlueCall: 10664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project LOAD_PC_FP_FROM_GLUE() @ pull rPC and rFP out of glue 10665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_INST() @ load rINST from rPC 10666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 10667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 10668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Invalid array index. 10671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_errArrayIndex: 10673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 10674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strArrayIndexException 10675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 10676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 10677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Invalid array value. 10681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_errArrayStore: 10683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 10684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strArrayStoreException 10685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 10686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 10687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Integer divide or mod by zero. 10691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_errDivideByZero: 10693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 10694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strArithmeticException 10695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, strDivideByZero 10696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 10697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Attempt to allocate an array with a negative size. 10701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_errNegativeArraySize: 10703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 10704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strNegativeArraySizeException 10705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 10706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 10707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Invocation of a non-existent method. 10711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_errNoSuchMethod: 10713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 10714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strNoSuchMethodError 10715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 10716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 10717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We encountered a null object when we weren't expecting one. We 10721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * export the PC, throw a NullPointerException, and goto the exception 10722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * processing code. 10723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_errNullObject: 10725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 10726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strNullPointerException 10727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 10728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 10729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For debugging, cause an immediate fault. The source address will 10733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * be in lr (use a bl instruction to jump here). 10734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_abort: 10736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr pc, .LdeadFood 10737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LdeadFood: 10738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word 0xdeadf00d 10739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Spit out a "we were here", preserving all registers. (The attempt 10742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to save ip won't work, but we need to save an even number of 10743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * registers for EABI 64-bit stack alignment.) 10744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .macro SQUEAK num 10746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_squeak\num: 10747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strSqueak 10749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #\num 10750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl printf 10751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endm 10754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SQUEAK 0 10756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SQUEAK 1 10757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SQUEAK 2 10758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SQUEAK 3 10759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SQUEAK 4 10760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SQUEAK 5 10761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Spit out the number in r0, preserving registers. 10764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_printNum: 10766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0 10768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strSqueak 10769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl printf 10770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Print a newline, preserving registers. 10775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_printNewline: 10777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strNewline 10779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl printf 10780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Print the 32-bit quantity in r0 as a hex value, preserving registers. 10785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_printHex: 10787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0 10789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strPrintHex 10790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl printf 10791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Print the 64-bit quantity in r0-r1, preserving registers. 10796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_printLong: 10798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r1 10800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, r0 10801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strPrintLong 10802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl printf 10803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Print full method info. Pass the Method* in r0. Preserves regs. 10808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_printMethod: 10810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmMterpPrintMethod 10812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Call a C helper function that dumps regs and possibly some 10817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * additional info. Requires the C function to be compiled in. 10818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 10820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_dumpRegs: 10821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmMterpDumpArmRegs 10823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 10826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10827d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden#if 0 10828d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden/* 10829d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden * Experiment on VFP mode. 10830d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden * 10831d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden * uint32_t setFPSCR(uint32_t val, uint32_t mask) 10832d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden * 10833d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden * Updates the bits specified by "mask", setting them to the values in "val". 10834d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden */ 10835d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFaddensetFPSCR: 10836d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden and r0, r0, r1 @ make sure no stray bits are set 10837d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden fmrx r2, fpscr @ get VFP reg 10838d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden mvn r1, r1 @ bit-invert mask 10839d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden and r2, r2, r1 @ clear masked bits 10840d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden orr r2, r2, r0 @ set specified bits 10841d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden fmxr fpscr, r2 @ set VFP reg 10842d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden mov r0, r2 @ return new value 10843d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden bx lr 10844d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden 10845d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden .align 2 10846d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden .global dvmConfigureFP 10847d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden .type dvmConfigureFP, %function 10848d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFaddendvmConfigureFP: 10849d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden stmfd sp!, {ip, lr} 10850d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden /* 0x03000000 sets DN/FZ */ 10851d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden /* 0x00009f00 clears the six exception enable flags */ 10852d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden bl common_squeak0 10853d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden mov r0, #0x03000000 @ r0<- 0x03000000 10854d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden add r1, r0, #0x9f00 @ r1<- 0x03009f00 10855d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden bl setFPSCR 10856d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden ldmfd sp!, {ip, pc} 10857d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden#endif 10858d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden 10859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * String references, must be close to the code that uses them. 10862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .align 2 10864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrArithmeticException: 10865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrArithmeticException 10866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrArrayIndexException: 10867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrArrayIndexException 10868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrArrayStoreException: 10869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrArrayStoreException 10870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrDivideByZero: 10871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrDivideByZero 10872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrNegativeArraySizeException: 10873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrNegativeArraySizeException 10874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrNoSuchMethodError: 10875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrNoSuchMethodError 10876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrNullPointerException: 10877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrNullPointerException 10878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrLogTag: 10880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrLogTag 10881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrExceptionNotCaughtLocally: 10882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrExceptionNotCaughtLocally 10883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrNewline: 10885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrNewline 10886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrSqueak: 10887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrSqueak 10888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrPrintHex: 10889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrPrintHex 10890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrPrintLong: 10891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrPrintLong 10892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Zero-terminated ASCII string data. 10895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On ARM we have two choices: do like gcc does, and LDR from a .word 10897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * with the address, or use an ADR pseudo-op to get the address 10898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * directly. 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