InterpAsm-armv5te.S revision 861b33855aff080278ea5125e4372a2d4bf8aef5
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) 316ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng.Lno_singleStep: 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: 344ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng ldr r0,[rGLUE, #offGlue_jitResume] 345ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng ldr r2,[rGLUE, #offGlue_jitResumePC] 346ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r1, #kInterpEntryResume @ resuming after Jit single-step? 347ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne .Lbad_arg 348ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp rPC,r2 349ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne .Lno_singleStep @ must have branched, don't resume 350ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r1, #kInterpEntryInstr 35151ae442fa9ed49e081e58e5127d1805789dbb196Bill Buzbee str r1, [rGLUE, #offGlue_entryPoint] 352ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng ldr rINST, .LdvmCompilerTemplate 353ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bx r0 @ re-enter the translation 354ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng.LdvmCompilerTemplate: 355ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng .word dvmCompilerTemplateStart 356ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 357ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.Lbad_arg: 359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strBadEntryPoint 360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ r1 holds value of entryPoint 361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl printf 362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmAbort 363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .fnend 364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .global dvmMterpStdBail 367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .type dvmMterpStdBail, %function 368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Restore the stack pointer and PC from the save point established on entry. 371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This is essentially the same as a longjmp, but should be cheaper. The 372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * last instruction causes us to return to whoever called dvmMterpStdRun. 373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We pushed some registers on the stack in dvmMterpStdRun, then saved 375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * SP and LR. Here we restore SP, restore the registers, and then restore 376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * LR to PC. 377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 MterpGlue* glue 380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 bool changeInterp 381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectdvmMterpStdBail: 383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr sp, [r0, #offGlue_bailPtr] @ sp<- saved SP 384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r1 @ return the changeInterp value 385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add sp, sp, #4 @ un-align 64 386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project LDMFD_PC "r4-r10,fp" @ restore 9 regs and return 387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * String references. 391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrBadEntryPoint: 393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrBadEntryPoint 394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .global dvmAsmInstructionStart 398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .type dvmAsmInstructionStart, %function 399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectdvmAsmInstructionStart = .L_OP_NOP 400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .text 401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NOP: /* 0x00 */ 405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NOP.S */ 406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance to next instr, load rINST 407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute it 409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef ASSIST_DEBUGGER 411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* insert fake function header to help gdb find the stack frame */ 412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .type dalvik_inst, %function 413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectdalvik_inst: 414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .fnstart 415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project MTERP_ENTRY1 416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project MTERP_ENTRY2 417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .fnend 418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE: /* 0x01 */ 424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE.S */ 425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for move, move-object, long-to-int */ 426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB */ 427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B from 15:12 428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A from 11:8 429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[B] 431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[A]<- r2 434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute next instruction 435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_FROM16: /* 0x02 */ 440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_FROM16.S */ 441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for: move/from16, move-object/from16 */ 442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBBBB */ 443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[BBBB] 447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[AA]<- r2 449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_16: /* 0x03 */ 455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_16.S */ 456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for: move/16, move-object/16 */ 457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAAAA, vBBBB */ 458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB 459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- AAAA 460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[BBBB] 462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[AAAA]<- r2 464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_WIDE: /* 0x04 */ 470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_WIDE.S */ 471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* move-wide vA, vB */ 472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* NOTE: regs can overlap, e.g. "move v6,v7" or "move v7,v6" */ 473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A(+) 474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[A] 478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- fp[B] 479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r2, {r0-r1} @ fp[A]<- r0/r1 482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_WIDE_FROM16: /* 0x05 */ 488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_WIDE_FROM16.S */ 489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* move-wide/from16 vAA, vBBBB */ 490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* NOTE: regs can overlap, e.g. "move v6,v7" or "move v7,v6" */ 491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 1) @ r3<- BBBB 492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[BBBB] 494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[AA] 495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- fp[BBBB] 496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r2, {r0-r1} @ fp[AA]<- r0/r1 499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_WIDE_16: /* 0x06 */ 505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_WIDE_16.S */ 506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* move-wide/16 vAAAA, vBBBB */ 507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* NOTE: regs can overlap, e.g. "move v6,v7" or "move v7,v6" */ 508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 2) @ r3<- BBBB 509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r2, 1) @ r2<- AAAA 510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[BBBB] 511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[AAAA] 512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- fp[BBBB] 513445194bc141dc67e2f678aa1bbd5e59ca66254e5Andy McFadden FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r2, {r0-r1} @ fp[AAAA]<- r0/r1 516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_OBJECT: /* 0x07 */ 522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_OBJECT.S */ 523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE.S */ 524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for move, move-object, long-to-int */ 525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB */ 526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B from 15:12 527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A from 11:8 528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[B] 530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[A]<- r2 533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute next instruction 534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_OBJECT_FROM16: /* 0x08 */ 540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_OBJECT_FROM16.S */ 541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_FROM16.S */ 542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for: move/from16, move-object/from16 */ 543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBBBB */ 544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[BBBB] 548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[AA]<- r2 550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_OBJECT_16: /* 0x09 */ 557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_OBJECT_16.S */ 558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_16.S */ 559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for: move/16, move-object/16 */ 560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAAAA, vBBBB */ 561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB 562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- AAAA 563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[BBBB] 565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[AAAA]<- r2 567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_RESULT: /* 0x0a */ 574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_RESULT.S */ 575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for: move-result, move-result-object */ 576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA */ 577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_retval] @ r0<- glue->retval.i 580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[AA]<- r0 582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_RESULT_WIDE: /* 0x0b */ 588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_RESULT_WIDE.S */ 589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* move-result-wide vAA */ 590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rGLUE, #offGlue_retval @ r3<- &glue->retval 592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[AA] 593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- retval.j 594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r2, {r0-r1} @ fp[AA]<- r0/r1 597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_RESULT_OBJECT: /* 0x0c */ 603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_RESULT_OBJECT.S */ 604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_RESULT.S */ 605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for: move-result, move-result-object */ 606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA */ 607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_retval] @ r0<- glue->retval.i 610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[AA]<- r0 612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MOVE_EXCEPTION: /* 0x0d */ 619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE_EXCEPTION.S */ 620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* move-exception vAA */ 621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offThread_exception] @ r3<- dvmGetException bypass 624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 @ r1<- 0 625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r3, r2) @ fp[AA]<- exception obj 627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offThread_exception] @ dvmClearException bypass 629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_RETURN_VOID: /* 0x0e */ 635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RETURN_VOID.S */ 636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_returnFromMethod 637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_RETURN: /* 0x0f */ 642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RETURN.S */ 643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Return a 32-bit value. Copies the return value into the "glue" 645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * structure, then jumps to the return handler. 646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: return, return-object 648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA */ 650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vAA 652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [rGLUE, #offGlue_retval] @ retval.i <- vAA 653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_returnFromMethod 654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_RETURN_WIDE: /* 0x10 */ 659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RETURN_WIDE.S */ 660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Return a 64-bit value. Copies the return value into the "glue" 662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * structure, then jumps to the return handler. 663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* return-wide vAA */ 665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[AA] 667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rGLUE, #offGlue_retval @ r3<- &glue->retval 668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1 <- vAA/vAA+1 669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r3, {r0-r1} @ retval<- r0/r1 670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_returnFromMethod 671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_RETURN_OBJECT: /* 0x11 */ 676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RETURN_OBJECT.S */ 677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RETURN.S */ 678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Return a 32-bit value. Copies the return value into the "glue" 680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * structure, then jumps to the return handler. 681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: return, return-object 683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA */ 685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vAA 687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [rGLUE, #offGlue_retval] @ retval.i <- vAA 688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_returnFromMethod 689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_4: /* 0x12 */ 695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_4.S */ 696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const/4 vA, #+B */ 697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsl #16 @ r1<- Bxxx0000 698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, asr #28 @ r1<- sssssssB (sign-extended) 701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r0) @ fp[A]<- r1 704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute next instruction 705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_16: /* 0x13 */ 710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_16.S */ 711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const/16 vAA, #+BBBB */ 712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r0, 1) @ r0<- ssssBBBB (sign-extended) 713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r3) @ vAA<- r0 716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST: /* 0x14 */ 723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST.S */ 724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const vAA, #+BBBBbbbb */ 725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- bbbb (low) 727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB (high) 728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, lsl #16 @ r0<- BBBBbbbb 730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r3) @ vAA<- r0 732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_HIGH16: /* 0x15 */ 738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_HIGH16.S */ 739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const/high16 vAA, #+BBBB0000 */ 740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- 0000BBBB (zero-extended) 741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsl #16 @ r0<- BBBB0000 743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r3) @ vAA<- r0 745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_WIDE_16: /* 0x16 */ 752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_WIDE_16.S */ 753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const-wide/16 vAA, #+BBBB */ 754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r0, 1) @ r0<- ssssBBBB (sign-extended) 755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0, asr #31 @ r1<- ssssssss 757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[AA] 759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r3, {r0-r1} @ vAA<- r0/r1 761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_WIDE_32: /* 0x17 */ 767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_WIDE_32.S */ 768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const-wide/32 vAA, #+BBBBbbbb */ 769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- 0000bbbb (low) 770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r2, 2) @ r2<- ssssBBBB (high) 772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r2, lsl #16 @ r0<- BBBBbbbb 774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[AA] 775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0, asr #31 @ r1<- ssssssss 776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r3, {r0-r1} @ vAA<- r0/r1 778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_WIDE: /* 0x18 */ 784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_WIDE.S */ 785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const-wide vAA, #+HHHHhhhhBBBBbbbb */ 786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- bbbb (low) 787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB (low middle) 788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r2, 3) @ r2<- hhhh (high middle) 789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, lsl #16 @ r0<- BBBBbbbb (low word) 790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 4) @ r3<- HHHH (high) 791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r2, r3, lsl #16 @ r1<- HHHHhhhh (high word) 793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(5) @ advance rPC, load rINST 794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA<- r0/r1 797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_WIDE_HIGH16: /* 0x19 */ 803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_WIDE_HIGH16.S */ 804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const-wide/high16 vAA, #+BBBB000000000000 */ 805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- 0000BBBB (zero-extended) 806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, #0 @ r0<- 00000000 808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, lsl #16 @ r1<- BBBB0000 809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[AA] 811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r3, {r0-r1} @ vAA<- r0/r1 813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_STRING: /* 0x1a */ 819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_STRING.S */ 820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const/string vAA, String@BBBB */ 821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- glue->methodClassDex 823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResStrings] @ r2<- dvmDex->pResStrings 825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- pResStrings[BBBB] 826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ not yet resolved? 827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_CONST_STRING_resolve 828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_STRING_JUMBO: /* 0x1b */ 836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_STRING_JUMBO.S */ 837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const/string vAA, String@BBBBBBBB */ 838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- bbbb (low) 839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB (high) 840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- glue->methodClassDex 841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResStrings] @ r2<- dvmDex->pResStrings 843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r0, r1, lsl #16 @ r1<- BBBBbbbb 844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- pResStrings[BBBB] 845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_CONST_STRING_JUMBO_resolve 847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CONST_CLASS: /* 0x1c */ 855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CONST_CLASS.S */ 856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* const/class vAA, Class@BBBB */ 857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- glue->methodClassDex 859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResClasses] @ r2<- dvmDex->pResClasses 861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- pResClasses[BBBB] 862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ not yet resolved? 863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_CONST_CLASS_resolve 864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MONITOR_ENTER: /* 0x1d */ 872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MONITOR_ENTER.S */ 873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Synchronize on an object. 875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* monitor-enter vAA */ 877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- vAA (object) 879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ null object? 88199409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project EXPORT_PC() @ need for precise GC, MONITOR_TRACKING 882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null object, throw an exception 883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmLockObject @ call(self, obj) 885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef WITH_DEADLOCK_PREDICTION /* implies WITH_MONITOR_TRACKING */ 886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offThread_exception] @ check for exception 888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_exceptionThrown @ exception raised, bail out 890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MONITOR_EXIT: /* 0x1e */ 898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MONITOR_EXIT.S */ 899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unlock an object. 901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Exceptions that occur when unlocking a monitor need to appear as 903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if they happened at the following instruction. See the Dalvik 904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instruction spec. 905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* monitor-exit vAA */ 907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ before fetch: export the PC 909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- vAA (object) 910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ null object? 9116bbdd6b005ec5cb567ec9576190a7cd784248c5cBill Buzbee beq 1f @ yes 912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmUnlockObject @ r0<- success for unlock(self, obj) 914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ before throw: advance rPC, load rINST 9166bbdd6b005ec5cb567ec9576190a7cd784248c5cBill Buzbee beq common_exceptionThrown @ yes, exception is pending 917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9196bbdd6b005ec5cb567ec9576190a7cd784248c5cBill Buzbee1: 9206bbdd6b005ec5cb567ec9576190a7cd784248c5cBill Buzbee FETCH_ADVANCE_INST(1) @ advance before throw 9216bbdd6b005ec5cb567ec9576190a7cd784248c5cBill Buzbee b common_errNullObject 922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CHECK_CAST: /* 0x1f */ 927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CHECK_CAST.S */ 928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Check to see if a cast from one class to another is allowed. 930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* check-cast vAA, class@BBBB */ 932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r2, 1) @ r2<- BBBB 934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r3) @ r9<- object 935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_methodClassDex] @ r0<- pDvmDex 936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ is object null? 937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offDvmDex_pResClasses] @ r0<- pDvmDex->pResClasses 938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_CHECK_CAST_okay @ null obj, cast always succeeds 939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, r2, lsl #2] @ r1<- resolved class 940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, #offObject_clazz] @ r0<- obj->clazz 941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ have we resolved this before? 942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_CHECK_CAST_resolve @ not resolved, do it now 943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CHECK_CAST_resolved: 944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, r1 @ same class (trivial success)? 945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_CHECK_CAST_fullcheck @ no, do full check 946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CHECK_CAST_okay: 947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INSTANCE_OF: /* 0x20 */ 954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INSTANCE_OF.S */ 955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Check to see if an object reference is an instance of a class. 957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Most common situation is a non-null object, being compared against 959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * an already-resolved class. 960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* instance-of vA, vB, class@CCCC */ 962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB (object) 965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 @ r9<- A 966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is object null? 967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- pDvmDex 968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_INSTANCE_OF_store @ null obj, not an instance, store r0 969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 1) @ r3<- CCCC 970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResClasses] @ r2<- pDvmDex->pResClasses 971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r2, r3, lsl #2] @ r1<- resolved class 972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offObject_clazz] @ r0<- obj->clazz 973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ have we resolved this before? 974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_INSTANCE_OF_resolve @ not resolved, do it now 975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INSTANCE_OF_resolved: @ r0=obj->clazz, r1=resolved class 976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, r1 @ same class (trivial success)? 977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_INSTANCE_OF_trivial @ yes, trivial finish 978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_INSTANCE_OF_fullcheck @ no, do full check 979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ARRAY_LENGTH: /* 0x21 */ 983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ARRAY_LENGTH.S */ 984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Return the length of an array. 986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- vB (object ref) 990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is object null? 992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yup, fail 993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- array length 995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r3, r2) @ vB<- length 997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NEW_INSTANCE: /* 0x22 */ 1003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NEW_INSTANCE.S */ 1004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Create a new instance of a class. 1006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* new-instance vAA, class@BBBB */ 1008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 1009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 1010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResClasses] @ r3<- pDvmDex->pResClasses 1011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved class 1012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ req'd for init, resolve, alloc 1013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 1014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_NEW_INSTANCE_resolve @ no, resolve it now 1015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_NEW_INSTANCE_resolved: @ r0=class 1016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r1, [r0, #offClassObject_status] @ r1<- ClassStatus enum 1017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #CLASS_INITIALIZED @ has class been initialized? 1018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_NEW_INSTANCE_needinit @ no, init class now 1019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_NEW_INSTANCE_initialized: @ r0=class 1020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #ALLOC_DONT_TRACK @ flags for alloc call 1021b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden bl dvmAllocObject @ r0<- new object 1022b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden b .LOP_NEW_INSTANCE_finish @ continue 1023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NEW_ARRAY: /* 0x23 */ 1027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NEW_ARRAY.S */ 1028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Allocate an array of objects, specified with the array class 1030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and a count. 1031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The verifier guarantees that this is an array class, so we don't 1033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * check for it here. 1034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* new-array vA, vB, class@CCCC */ 1036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 1037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r2, 1) @ r2<- CCCC 1038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 1039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r0) @ r1<- vB (array length) 1040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResClasses] @ r3<- pDvmDex->pResClasses 1041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ check length 1042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r2, lsl #2] @ r0<- resolved class 1043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_errNegativeArraySize @ negative length, bail 1044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 1045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ req'd for resolve, alloc 1046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_NEW_ARRAY_finish @ resolved, continue 1047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_NEW_ARRAY_resolve @ do resolve now 1048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_FILLED_NEW_ARRAY: /* 0x24 */ 1052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FILLED_NEW_ARRAY.S */ 1053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Create a new array with elements filled from registers. 1055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: filled-new-array, filled-new-array/range 1057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 1059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, type@BBBB */ 1060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 1061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 1062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResClasses] @ r3<- pDvmDex->pResClasses 1063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ need for resolve and alloc 1064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved class 1065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r10, rINST, lsr #8 @ r10<- AA or BA 1066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 1067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_FILLED_NEW_ARRAY_continue @ yes, continue on 1068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 1069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #0 @ r2<- false 1070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 1071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- call(clazz, ref) 1072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 1073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 1074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_FILLED_NEW_ARRAY_continue 1075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_FILLED_NEW_ARRAY_RANGE: /* 0x25 */ 1079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FILLED_NEW_ARRAY_RANGE.S */ 1080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FILLED_NEW_ARRAY.S */ 1081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Create a new array with elements filled from registers. 1083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: filled-new-array, filled-new-array/range 1085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 1087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, type@BBBB */ 1088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 1089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 1090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResClasses] @ r3<- pDvmDex->pResClasses 1091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ need for resolve and alloc 1092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved class 1093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r10, rINST, lsr #8 @ r10<- AA or BA 1094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 1095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_FILLED_NEW_ARRAY_RANGE_continue @ yes, continue on 1096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 1097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #0 @ r2<- false 1098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 1099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- call(clazz, ref) 1100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 1101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 1102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_FILLED_NEW_ARRAY_RANGE_continue 1103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_FILL_ARRAY_DATA: /* 0x26 */ 1108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FILL_ARRAY_DATA.S */ 1109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* fill-array-data vAA, +BBBBBBBB */ 1110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- bbbb (lo) 1111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB (hi) 1112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r0, r1, lsl #16 @ r1<- BBBBbbbb 1114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vAA (array object) 1115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rPC, r1, lsl #1 @ r1<- PC + BBBBbbbb*2 (array data off.) 1116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmInterpHandleFillArrayData@ fill the array with predefined data 1118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ 0 means an exception is thrown 1119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ has exception 1120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 1121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_THROW: /* 0x27 */ 1127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_THROW.S */ 1128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Throw an exception object in the current thread. 1130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* throw vAA */ 1132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 1133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- vAA (exception object) 1134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 1135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ null object? 1136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, throw an NPE instead 1137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ bypass dvmSetException, just store it 1138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offThread_exception] @ thread->exception<- obj 1139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 1140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_GOTO: /* 0x28 */ 1145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_GOTO.S */ 1146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unconditional branch, 8-bit offset. 1148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The branch distance is a signed code-unit offset, which we need to 1150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * double to get a byte offset. 1151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* goto +AA */ 1153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsl #16 @ r0<- AAxx0000 1154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r0, asr #24 @ r9<- ssssssAA (sign-extended) 1155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r9, lsl #1 @ r9<- byte offset 1156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1157ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1158ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1160ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1161ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1164ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1165ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1166ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1167ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1168ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_GOTO_16: /* 0x29 */ 1173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_GOTO_16.S */ 1174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unconditional branch, 16-bit offset. 1176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The branch distance is a signed code-unit offset, which we need to 1178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * double to get a byte offset. 1179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* goto/16 +AAAA */ 1181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r0, 1) @ r0<- ssssAAAA (sign-extended) 1182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r0, asl #1 @ r9<- byte offset, check sign 1183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1184ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1185ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1186ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1187ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1188ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1189ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1190ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1191ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1195ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_GOTO_32: /* 0x2a */ 1201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_GOTO_32.S */ 1202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unconditional branch, 32-bit offset. 1204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The branch distance is a signed code-unit offset, which we need to 1206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * double to get a byte offset. 1207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unlike most opcodes, this one is allowed to branch to itself, so 1209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * our "backward branch" test must be "<=0" instead of "<0". The ORRS 1210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instruction doesn't affect the V flag, so we need to clear it 1211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * explicitly. 1212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* goto/32 +AAAAAAAA */ 1214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- aaaa (lo) 1215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- AAAA (hi) 1216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp ip, ip @ (clear V flag during stall) 1217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs r0, r0, r1, lsl #16 @ r0<- AAAAaaaa, check sign 1218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r0, asl #1 @ r9<- byte offset 1219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ble common_backwardBranch @ backward branch, do periodic checks 1220ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1221ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1223ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1224ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1227ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1228ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1229ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1230ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1231ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_PACKED_SWITCH: /* 0x2b */ 1236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_PACKED_SWITCH.S */ 1237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a packed-switch or sparse-switch instruction. In both cases 1239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * we decode it and hand it off to a helper function. 1240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We don't really expect backward branches in a switch statement, but 1242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * they're perfectly legal, so we check for them here. 1243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: packed-switch, sparse-switch 1245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, +BBBB */ 1247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- bbbb (lo) 1248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB (hi) 1249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, lsl #16 @ r0<- BBBBbbbb 1251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vAA 1252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, rPC, r0, lsl #1 @ r0<- PC + BBBBbbbb*2 1253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmInterpHandlePackedSwitch @ r0<- code-unit branch offset 1254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r0, asl #1 @ r9<- branch byte offset, check sign 1255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_backwardBranch @ (want to use BLE but V is unknown) 1257ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1258ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1259ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1260ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1261ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1262ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1263ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1264ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1268ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPARSE_SWITCH: /* 0x2c */ 1274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPARSE_SWITCH.S */ 1275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_PACKED_SWITCH.S */ 1276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a packed-switch or sparse-switch instruction. In both cases 1278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * we decode it and hand it off to a helper function. 1279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We don't really expect backward branches in a switch statement, but 1281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * they're perfectly legal, so we check for them here. 1282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: packed-switch, sparse-switch 1284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, +BBBB */ 1286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- bbbb (lo) 1287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- BBBB (hi) 1288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, lsl #16 @ r0<- BBBBbbbb 1290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vAA 1291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, rPC, r0, lsl #1 @ r0<- PC + BBBBbbbb*2 1292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmInterpHandleSparseSwitch @ r0<- code-unit branch offset 1293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r0, asl #1 @ r9<- branch byte offset, check sign 1294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_backwardBranch @ (want to use BLE but V is unknown) 1296ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1297ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1299ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1300ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1303ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1304ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1305ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1306ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1307ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CMPL_FLOAT: /* 0x2d */ 1314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMPL_FLOAT.S */ 1315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Compare two floating-point values. Puts 0, 1, or -1 into the 1317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * destination register based on the results of the comparison. 1318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Provide a "naninst" instruction that puts 1 or -1 into r1 depending 1320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * on what value we'd like to return when one of the operands is NaN. 1321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The operation we're implementing is: 1323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if (x == y) 1324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return 0; 1325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * else if (x < y) 1326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return -1; 1327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * else if (x > y) 1328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return 1; 1329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * else 1330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return {-1,1}; // one or both operands was NaN 1331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The straightforward implementation requires 3 calls to functions 1333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that return a result in r0. We can do it with two calls if our 1334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * EABI library supports __aeabi_cfcmple (only one if we want to check 1335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for NaN directly): 1336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * check x <= y 1337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if <, return -1 1338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if ==, return 0 1339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * check y <= x 1340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if <, return 1 1341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return {-1,1} 1342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: cmpl-float, cmpg-float 1344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 1346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 1347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 1348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 1349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r2) @ r9<- vBB 1350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r10, r3) @ r10<- vCC 1351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ copy to arg registers 1352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 1353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cfcmple @ cmp <=: C clear if <, Z set if eq 1354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bhi .LOP_CMPL_FLOAT_gt_or_nan @ C set and Z clear, disambiguate 1355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvncc r1, #0 @ (less than) r1<- -1 1356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project moveq r1, #0 @ (equal) r1<- 0, trumps less than 1357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPL_FLOAT_finish: 1358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 1360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r3) @ vAA<- r1 1361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CMPG_FLOAT: /* 0x2e */ 1367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMPG_FLOAT.S */ 1368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMPL_FLOAT.S */ 1369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Compare two floating-point values. Puts 0, 1, or -1 into the 1371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * destination register based on the results of the comparison. 1372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Provide a "naninst" instruction that puts 1 or -1 into r1 depending 1374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * on what value we'd like to return when one of the operands is NaN. 1375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The operation we're implementing is: 1377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if (x == y) 1378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return 0; 1379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * else if (x < y) 1380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return -1; 1381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * else if (x > y) 1382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return 1; 1383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * else 1384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return {-1,1}; // one or both operands was NaN 1385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The straightforward implementation requires 3 calls to functions 1387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that return a result in r0. We can do it with two calls if our 1388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * EABI library supports __aeabi_cfcmple (only one if we want to check 1389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for NaN directly): 1390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * check x <= y 1391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if <, return -1 1392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if ==, return 0 1393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * check y <= x 1394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * if <, return 1 1395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return {-1,1} 1396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: cmpl-float, cmpg-float 1398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 1400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 1401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 1402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 1403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r2) @ r9<- vBB 1404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r10, r3) @ r10<- vCC 1405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ copy to arg registers 1406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 1407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cfcmple @ cmp <=: C clear if <, Z set if eq 1408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bhi .LOP_CMPG_FLOAT_gt_or_nan @ C set and Z clear, disambiguate 1409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvncc r1, #0 @ (less than) r1<- -1 1410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project moveq r1, #0 @ (equal) r1<- 0, trumps less than 1411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPG_FLOAT_finish: 1412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 1414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r3) @ vAA<- r1 1415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CMPL_DOUBLE: /* 0x2f */ 1422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMPL_DOUBLE.S */ 1423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Compare two floating-point values. Puts 0, 1, or -1 into the 1425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * destination register based on the results of the comparison. 1426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Provide a "naninst" instruction that puts 1 or -1 into r1 depending 1428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * on what value we'd like to return when one of the operands is NaN. 1429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * See OP_CMPL_FLOAT for an explanation. 1431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: cmpl-double, cmpg-double 1433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 1435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 1436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r0, #255 @ r9<- BB 1437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r10, r0, lsr #8 @ r10<- CC 1438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[BB] 1439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r10, rFP, r10, lsl #2 @ r10<- &fp[CC] 1440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vBB/vBB+1 1441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r10, {r2-r3} @ r2/r3<- vCC/vCC+1 1442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cdcmple @ cmp <=: C clear if <, Z set if eq 1443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bhi .LOP_CMPL_DOUBLE_gt_or_nan @ C set and Z clear, disambiguate 1444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvncc r1, #0 @ (less than) r1<- -1 1445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project moveq r1, #0 @ (equal) r1<- 0, trumps less than 1446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPL_DOUBLE_finish: 1447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 1449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r3) @ vAA<- r1 1450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CMPG_DOUBLE: /* 0x30 */ 1456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMPG_DOUBLE.S */ 1457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMPL_DOUBLE.S */ 1458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Compare two floating-point values. Puts 0, 1, or -1 into the 1460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * destination register based on the results of the comparison. 1461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Provide a "naninst" instruction that puts 1 or -1 into r1 depending 1463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * on what value we'd like to return when one of the operands is NaN. 1464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * See OP_CMPL_FLOAT for an explanation. 1466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: cmpl-double, cmpg-double 1468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 1470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 1471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r0, #255 @ r9<- BB 1472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r10, r0, lsr #8 @ r10<- CC 1473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[BB] 1474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r10, rFP, r10, lsl #2 @ r10<- &fp[CC] 1475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vBB/vBB+1 1476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r10, {r2-r3} @ r2/r3<- vCC/vCC+1 1477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cdcmple @ cmp <=: C clear if <, Z set if eq 1478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bhi .LOP_CMPG_DOUBLE_gt_or_nan @ C set and Z clear, disambiguate 1479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvncc r1, #0 @ (less than) r1<- -1 1480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project moveq r1, #0 @ (equal) r1<- 0, trumps less than 1481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPG_DOUBLE_finish: 1482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 1483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 1484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r3) @ vAA<- r1 1485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_CMP_LONG: /* 0x31 */ 1492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_CMP_LONG.S */ 1493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Compare two 64-bit values. Puts 0, 1, or -1 into the destination 1495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * register based on the results of the comparison. 1496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We load the full values with LDM, but in practice many values could 1498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * be resolved by only looking at the high word. This could be made 1499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * faster or slower by splitting the LDM into a pair of LDRs. 1500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If we just wanted to set condition flags, we could do this: 1502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * subs ip, r0, r2 1503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sbcs ip, r1, r3 1504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * subeqs ip, r0, r2 1505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Leaving { <0, 0, >0 } in ip. However, we have to set it to a specific 1506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * integer value, which we can do with 2 conditional mov/mvn instructions 1507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (set 1, set -1; if they're equal we already have 0 in ip), giving 1508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * us a constant 5-cycle path plus a branch at the end to the 1509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instruction epilogue code. The multi-compare approach below needs 1510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2 or 3 cycles + branch if the high word doesn't match, 6 + branch 1511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * in the worst case (the 64-bit values are equal). 1512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* cmp-long vAA, vBB, vCC */ 1514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 1515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 1516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 1517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 1518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 1519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 1520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 1521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 1522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare (vBB+1, vCC+1) 1523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project blt .LOP_CMP_LONG_less @ signed compare on high part 1524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bgt .LOP_CMP_LONG_greater 1525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r1, r0, r2 @ r1<- r0 - r2 1526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bhi .LOP_CMP_LONG_greater @ unsigned compare on low part 1527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_CMP_LONG_less 1528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_CMP_LONG_finish @ equal; r1 already holds 0 1529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_EQ: /* 0x32 */ 1533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_EQ.S */ 1534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/bincmp.S */ 1535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic two-operand compare-and-branch operation. Provide a "revcmp" 1537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: if-eq, if-ne, if-lt, if-ge, if-gt, if-le 1541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vA, vB, +CCCC */ 1543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 1544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 1545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 1546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r1) @ r3<- vB 1547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vA 1548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (vA, vB) 1550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f @ branch to 1 if comparison failed 1551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ yes, do periodic checks 1554ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1555ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1556ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1557ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1558ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_testUpdateProfile 1559ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1560ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1563ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_NE: /* 0x33 */ 1570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_NE.S */ 1571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/bincmp.S */ 1572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic two-operand compare-and-branch operation. Provide a "revcmp" 1574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: if-eq, if-ne, if-lt, if-ge, if-gt, if-le 1578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vA, vB, +CCCC */ 1580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 1581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 1582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 1583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r1) @ r3<- vB 1584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vA 1585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (vA, vB) 1587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq 1f @ branch to 1 if comparison failed 1588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ yes, do periodic checks 1591ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1592ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1593ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1594ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1595ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_testUpdateProfile 1596ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1597ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1600ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_LT: /* 0x34 */ 1607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_LT.S */ 1608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/bincmp.S */ 1609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic two-operand compare-and-branch operation. Provide a "revcmp" 1611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: if-eq, if-ne, if-lt, if-ge, if-gt, if-le 1615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vA, vB, +CCCC */ 1617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 1618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 1619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 1620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r1) @ r3<- vB 1621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vA 1622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (vA, vB) 1624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bge 1f @ branch to 1 if comparison failed 1625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ yes, do periodic checks 1628ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1629ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1630ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1631ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1632ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_testUpdateProfile 1633ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1634ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1637ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_GE: /* 0x35 */ 1644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_GE.S */ 1645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/bincmp.S */ 1646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic two-operand compare-and-branch operation. Provide a "revcmp" 1648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: if-eq, if-ne, if-lt, if-ge, if-gt, if-le 1652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vA, vB, +CCCC */ 1654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 1655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 1656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 1657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r1) @ r3<- vB 1658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vA 1659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (vA, vB) 1661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project blt 1f @ branch to 1 if comparison failed 1662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ yes, do periodic checks 1665ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1666ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1667ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1668ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1669ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_testUpdateProfile 1670ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1671ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1674ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_GT: /* 0x36 */ 1681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_GT.S */ 1682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/bincmp.S */ 1683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic two-operand compare-and-branch operation. Provide a "revcmp" 1685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: if-eq, if-ne, if-lt, if-ge, if-gt, if-le 1689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vA, vB, +CCCC */ 1691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 1692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 1693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 1694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r1) @ r3<- vB 1695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vA 1696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (vA, vB) 1698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ble 1f @ branch to 1 if comparison failed 1699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ yes, do periodic checks 1702ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1703ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1704ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1705ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1706ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_testUpdateProfile 1707ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1708ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1711ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_LE: /* 0x37 */ 1718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_LE.S */ 1719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/bincmp.S */ 1720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic two-operand compare-and-branch operation. Provide a "revcmp" 1722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: if-eq, if-ne, if-lt, if-ge, if-gt, if-le 1726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vA, vB, +CCCC */ 1728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A+ 1729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 1730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 1731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r1) @ r3<- vB 1732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vA 1733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (vA, vB) 1735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bgt 1f @ branch to 1 if comparison failed 1736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ yes, do periodic checks 1739ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1740ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1741ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1742ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1743ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_testUpdateProfile 1744ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1745ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1748ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_EQZ: /* 0x38 */ 1755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_EQZ.S */ 1756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/zcmp.S */ 1757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic one-operand compare-and-branch operation. Provide a "revcmp" 1759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez 1763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vAA, +BBBB */ 1765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 1766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vAA 1767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ compare (vA, 0) 1769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f @ branch to 1 if comparison failed 1770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1773ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1774ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1775ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1776ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1777ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1778ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1781ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1782ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1783ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1784ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1785ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_NEZ: /* 0x39 */ 1792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_NEZ.S */ 1793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/zcmp.S */ 1794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic one-operand compare-and-branch operation. Provide a "revcmp" 1796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez 1800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vAA, +BBBB */ 1802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 1803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vAA 1804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ compare (vA, 0) 1806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq 1f @ branch to 1 if comparison failed 1807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1810ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1811ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1812ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1813ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1814ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1815ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1818ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1819ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1820ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1821ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1822ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_LTZ: /* 0x3a */ 1829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_LTZ.S */ 1830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/zcmp.S */ 1831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic one-operand compare-and-branch operation. Provide a "revcmp" 1833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez 1837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vAA, +BBBB */ 1839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 1840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vAA 1841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ compare (vA, 0) 1843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bge 1f @ branch to 1 if comparison failed 1844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1847ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1848ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1849ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1850ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1851ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1852ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1855ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1856ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1857ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1858ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1859ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_GEZ: /* 0x3b */ 1866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_GEZ.S */ 1867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/zcmp.S */ 1868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic one-operand compare-and-branch operation. Provide a "revcmp" 1870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez 1874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vAA, +BBBB */ 1876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 1877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vAA 1878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ compare (vA, 0) 1880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project blt 1f @ branch to 1 if comparison failed 1881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1884ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1885ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1886ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1887ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1888ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1889ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1890ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1891ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1892ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1893ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1896ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_GTZ: /* 0x3c */ 1903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_GTZ.S */ 1904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/zcmp.S */ 1905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic one-operand compare-and-branch operation. Provide a "revcmp" 1907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez 1911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vAA, +BBBB */ 1913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 1914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vAA 1915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ compare (vA, 0) 1917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ble 1f @ branch to 1 if comparison failed 1918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1921ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1922ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1923ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1924ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1925ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1926ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1927ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1928ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1929ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1930ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1933ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IF_LEZ: /* 0x3d */ 1940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IF_LEZ.S */ 1941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/zcmp.S */ 1942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic one-operand compare-and-branch operation. Provide a "revcmp" 1944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fragment that specifies the *reverse* comparison to perform, e.g. 1945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for "if-le" you would use "gt". 1946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: if-eqz, if-nez, if-ltz, if-gez, if-gtz, if-lez 1948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* if-cmp vAA, +BBBB */ 1950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 1951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vAA 1952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #4 @ r0<- BYTE branch dist for not-taken 1953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ compare (vA, 0) 1954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bgt 1f @ branch to 1 if comparison failed 1955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r9, 1) @ r9<- branch offset, in code units 1956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r9, r9, asl #1 @ convert to bytes, check sign 1957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi common_backwardBranch @ backward branch, do periodic checks 1958ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng1: 1959ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 1960ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 1961ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1962ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 1963ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 1964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 1965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 1966ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 1967ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 1968ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 1969ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 1970ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 1971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_3E: /* 0x3e */ 1977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_3E.S */ 1978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 1979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 1980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_3F: /* 0x3f */ 1986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_3F.S */ 1987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 1988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 1989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 1993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 1994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_40: /* 0x40 */ 1995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_40.S */ 1996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 1997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 1998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_41: /* 0x41 */ 2004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_41.S */ 2005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 2006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 2007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_42: /* 0x42 */ 2013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_42.S */ 2014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 2015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 2016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_43: /* 0x43 */ 2022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_43.S */ 2023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 2024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 2025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET: /* 0x44 */ 2031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET.S */ 2032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 32 bits or less. vAA <- vBB[vCC]. 2034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aget, aget-object, aget-boolean, aget-byte, aget-char, aget-short 2039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #2 @ r0<- arrayObj + index*width 2050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r0, #offArrayObject_contents] @ r2<- vBB[vCC] 2054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r9) @ vAA<- r2 2056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET_WIDE: /* 0x45 */ 2062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET_WIDE.S */ 2063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 64 bits. vAA <- vBB[vCC]. 2065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Arrays of long/double are 64-bit aligned, so it's okay to use LDRD. 2067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* aget-wide vAA, vBB, vCC */ 2069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 2070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 2072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 2073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #3 @ r0<- arrayObj + index*width 2079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_AGET_WIDE_finish @ okay, continue below 2081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errArrayIndex @ index >= length, bail 2082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ May want to swap the order of these two branches depending on how the 2083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ branch prediction (if any) handles conditional forward branches vs. 2084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ unconditional forward branches. 2085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET_OBJECT: /* 0x46 */ 2089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET_OBJECT.S */ 2090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET.S */ 2091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 32 bits or less. vAA <- vBB[vCC]. 2093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aget, aget-object, aget-boolean, aget-byte, aget-char, aget-short 2098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #2 @ r0<- arrayObj + index*width 2109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r0, #offArrayObject_contents] @ r2<- vBB[vCC] 2113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r9) @ vAA<- r2 2115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET_BOOLEAN: /* 0x47 */ 2122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET_BOOLEAN.S */ 2123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET.S */ 2124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 32 bits or less. vAA <- vBB[vCC]. 2126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aget, aget-object, aget-boolean, aget-byte, aget-char, aget-short 2131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #0 @ r0<- arrayObj + index*width 2142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r2, [r0, #offArrayObject_contents] @ r2<- vBB[vCC] 2146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r9) @ vAA<- r2 2148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET_BYTE: /* 0x48 */ 2155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET_BYTE.S */ 2156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET.S */ 2157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 32 bits or less. vAA <- vBB[vCC]. 2159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aget, aget-object, aget-boolean, aget-byte, aget-char, aget-short 2164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #0 @ r0<- arrayObj + index*width 2175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrsb r2, [r0, #offArrayObject_contents] @ r2<- vBB[vCC] 2179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r9) @ vAA<- r2 2181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET_CHAR: /* 0x49 */ 2188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET_CHAR.S */ 2189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET.S */ 2190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 32 bits or less. vAA <- vBB[vCC]. 2192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aget, aget-object, aget-boolean, aget-byte, aget-char, aget-short 2197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #1 @ r0<- arrayObj + index*width 2208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrh r2, [r0, #offArrayObject_contents] @ r2<- vBB[vCC] 2212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r9) @ vAA<- r2 2214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AGET_SHORT: /* 0x4a */ 2221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET_SHORT.S */ 2222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AGET.S */ 2223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array get, 32 bits or less. vAA <- vBB[vCC]. 2225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aget, aget-object, aget-boolean, aget-byte, aget-char, aget-short 2230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #1 @ r0<- arrayObj + index*width 2241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrsh r2, [r0, #offArrayObject_contents] @ r2<- vBB[vCC] 2245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r9) @ vAA<- r2 2247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT: /* 0x4b */ 2254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT.S */ 2255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array put, 32 bits or less. vBB[vCC] <- vAA. 2257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aput, aput-boolean, aput-byte, aput-char, aput-short 2262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #2 @ r0<- arrayObj + index*width 2273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r9) @ r2<- vAA 2277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r2, [r0, #offArrayObject_contents] @ vBB[vCC]<- r2 2279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT_WIDE: /* 0x4c */ 2285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT_WIDE.S */ 2286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array put, 64 bits. vBB[vCC] <- vAA. 2288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Arrays of long/double are 64-bit aligned, so it's okay to use STRD. 2290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* aput-wide vAA, vBB, vCC */ 2292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 2293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 2295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 2296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #3 @ r0<- arrayObj + index*width 2302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 2304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_APUT_WIDE_finish @ okay, continue below 2305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errArrayIndex @ index >= length, bail 2306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ May want to swap the order of these two branches depending on how the 2307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ branch prediction (if any) handles conditional forward branches vs. 2308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ unconditional forward branches. 2309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT_OBJECT: /* 0x4d */ 2313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT_OBJECT.S */ 2314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Store an object into an array. vBB[vCC] <- vAA. 2316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 2322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 2324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 2325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- vBB (array object) 2326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vCC (requested index) 2327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ null array object? 2328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r9) @ r9<- vAA 2329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r1, #offArrayObject_length] @ r3<- arrayObj->length 2331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r10, r1, r0, lsl #2 @ r10<- arrayObj + index*width 2332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, r3 @ compare unsigned index, length 2333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_APUT_OBJECT_finish @ we're okay, continue on 2334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errArrayIndex @ index >= length, bail 2335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT_BOOLEAN: /* 0x4e */ 2340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT_BOOLEAN.S */ 2341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT.S */ 2342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array put, 32 bits or less. vBB[vCC] <- vAA. 2344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aput, aput-boolean, aput-byte, aput-char, aput-short 2349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #0 @ r0<- arrayObj + index*width 2360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r9) @ r2<- vAA 2364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strb r2, [r0, #offArrayObject_contents] @ vBB[vCC]<- r2 2366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT_BYTE: /* 0x4f */ 2373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT_BYTE.S */ 2374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT.S */ 2375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array put, 32 bits or less. vBB[vCC] <- vAA. 2377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aput, aput-boolean, aput-byte, aput-char, aput-short 2382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #0 @ r0<- arrayObj + index*width 2393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r9) @ r2<- vAA 2397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strb r2, [r0, #offArrayObject_contents] @ vBB[vCC]<- r2 2399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT_CHAR: /* 0x50 */ 2406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT_CHAR.S */ 2407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT.S */ 2408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array put, 32 bits or less. vBB[vCC] <- vAA. 2410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aput, aput-boolean, aput-byte, aput-char, aput-short 2415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #1 @ r0<- arrayObj + index*width 2426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r9) @ r2<- vAA 2430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strh r2, [r0, #offArrayObject_contents] @ vBB[vCC]<- r2 2432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_APUT_SHORT: /* 0x51 */ 2439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT_SHORT.S */ 2440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_APUT.S */ 2441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Array put, 32 bits or less. vBB[vCC] <- vAA. 2443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note: using the usual FETCH/and/shift stuff, this fits in exactly 17 2445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instructions. We use a pair of FETCH_Bs instead. 2446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: aput, aput-boolean, aput-byte, aput-char, aput-short 2448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, vBB, vCC */ 2450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r2, 1, 0) @ r2<- BB 2451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 2452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_B(r3, 1, 1) @ r3<- CC 2453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB (array object) 2454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC (requested index) 2455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null array object? 2456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, bail 2457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offArrayObject_length] @ r3<- arrayObj->length 2458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1, lsl #1 @ r0<- arrayObj + index*width 2459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, r3 @ compare unsigned index, length 2460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs common_errArrayIndex @ index >= length, bail 2461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r9) @ r2<- vAA 2463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strh r2, [r0, #offArrayObject_contents] @ vBB[vCC]<- r2 2465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET: /* 0x52 */ 2472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET.S */ 2473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field get. 2475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iget, iget-object, iget-boolean, iget-byte, iget-char, iget-short 2477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_finish @ no, already resolved 2487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_finish 2493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_WIDE: /* 0x53 */ 2498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_WIDE.S */ 2499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Wide 32-bit instance field get. 2501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* iget-wide vA, vB, field@CCCC */ 2503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pResFields 2507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_WIDE_finish @ no, already resolved 2511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_WIDE_finish 2517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_OBJECT: /* 0x54 */ 2522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_OBJECT.S */ 2523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET.S */ 2524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field get. 2526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iget, iget-object, iget-boolean, iget-byte, iget-char, iget-short 2528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_OBJECT_finish @ no, already resolved 2538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_OBJECT_finish 2544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_BOOLEAN: /* 0x55 */ 2550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_BOOLEAN.S */ 2551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IGET.S" { "load":"ldrb", "sqnum":"1" } 2552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET.S */ 2553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field get. 2555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iget, iget-object, iget-boolean, iget-byte, iget-char, iget-short 2557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_BOOLEAN_finish @ no, already resolved 2567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_BOOLEAN_finish 2573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_BYTE: /* 0x56 */ 2579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_BYTE.S */ 2580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IGET.S" { "load":"ldrsb", "sqnum":"2" } 2581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET.S */ 2582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field get. 2584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iget, iget-object, iget-boolean, iget-byte, iget-char, iget-short 2586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_BYTE_finish @ no, already resolved 2596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_BYTE_finish 2602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_CHAR: /* 0x57 */ 2608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_CHAR.S */ 2609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IGET.S" { "load":"ldrh", "sqnum":"3" } 2610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET.S */ 2611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field get. 2613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iget, iget-object, iget-boolean, iget-byte, iget-char, iget-short 2615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_CHAR_finish @ no, already resolved 2625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_CHAR_finish 2631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_SHORT: /* 0x58 */ 2637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_SHORT.S */ 2638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IGET.S" { "load":"ldrsh", "sqnum":"4" } 2639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET.S */ 2640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field get. 2642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iget, iget-object, iget-boolean, iget-byte, iget-char, iget-short 2644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_SHORT_finish @ no, already resolved 2654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 2659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IGET_SHORT_finish 2660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT: /* 0x59 */ 2666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT.S */ 2667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field put. 2669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short 2671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_finish @ no, already resolved 2681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_finish @ yes, finish up 2687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_WIDE: /* 0x5a */ 2692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_WIDE.S */ 2693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* iput-wide vA, vB, field@CCCC */ 2694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pResFields 2698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_WIDE_finish @ no, already resolved 2702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_WIDE_finish @ yes, finish up 2708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_OBJECT: /* 0x5b */ 2713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_OBJECT.S */ 2714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT.S */ 2715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field put. 2717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short 2719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_OBJECT_finish @ no, already resolved 2729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_OBJECT_finish @ yes, finish up 2735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_BOOLEAN: /* 0x5c */ 2741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_BOOLEAN.S */ 2742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IPUT.S" { "store":"strb", "sqnum":"1" } 2743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT.S */ 2744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field put. 2746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short 2748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_BOOLEAN_finish @ no, already resolved 2758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_BOOLEAN_finish @ yes, finish up 2764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_BYTE: /* 0x5d */ 2770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_BYTE.S */ 2771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IPUT.S" { "store":"strb", "sqnum":"2" } 2772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT.S */ 2773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field put. 2775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short 2777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_BYTE_finish @ no, already resolved 2787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_BYTE_finish @ yes, finish up 2793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_CHAR: /* 0x5e */ 2799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_CHAR.S */ 2800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IPUT.S" { "store":"strh", "sqnum":"3" } 2801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT.S */ 2802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field put. 2804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short 2806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_CHAR_finish @ no, already resolved 2816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_CHAR_finish @ yes, finish up 2822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_SHORT: /* 0x5f */ 2828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_SHORT.S */ 2829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/OP_IPUT.S" { "store":"strh", "sqnum":"4" } 2830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT.S */ 2831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit instance field put. 2833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short 2835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, field@CCCC */ 2837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 2838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 2839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref CCCC 2840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pDvmDex->pResFields 2841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 2842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 2843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_SHORT_finish @ no, already resolved 2845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 2846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 2847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 2848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveInstField @ r0<- resolved InstField ptr 2849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 2850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_IPUT_SHORT_finish @ yes, finish up 2851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 2852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET: /* 0x60 */ 2857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET.S */ 2858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SGET handler. 2860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 2862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 2864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 2865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 2866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 2867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 2868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_resolve @ yes, do resolve 2870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_finish: @ field ptr in r0 2871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offStaticField_value] @ r1<- field value 2872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 2873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r2) @ fp[AA]<- r1 2875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET_WIDE: /* 0x61 */ 2881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET_WIDE.S */ 2882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 64-bit SGET handler. 2884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* sget-wide vAA, field@BBBB */ 2886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 2887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 2888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 2889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 2890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_WIDE_resolve @ yes, do resolve 2892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_WIDE_finish: 2893861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden mov r9, rINST, lsr #8 @ r9<- AA 2894861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 0 2895861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r0, r0, #offStaticField_value @ r0<- pointer to data 2896861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_read_64 @ r0/r1<- contents of field 2897861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 2898861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldrd r0, [r0, #offStaticField_value] @ r0/r1<- field value (aligned) 2899861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 2900861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 2901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2902861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 2903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET_OBJECT: /* 0x62 */ 2909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET_OBJECT.S */ 2910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET.S */ 2911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SGET handler. 2913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 2915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 2917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 2918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 2919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 2920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 2921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_OBJECT_resolve @ yes, do resolve 2923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_OBJECT_finish: @ field ptr in r0 2924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offStaticField_value] @ r1<- field value 2925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 2926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r2) @ fp[AA]<- r1 2928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET_BOOLEAN: /* 0x63 */ 2935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET_BOOLEAN.S */ 2936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET.S */ 2937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SGET handler. 2939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 2941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 2943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 2944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 2945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 2946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 2947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_BOOLEAN_resolve @ yes, do resolve 2949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_BOOLEAN_finish: @ field ptr in r0 2950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offStaticField_value] @ r1<- field value 2951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 2952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r2) @ fp[AA]<- r1 2954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET_BYTE: /* 0x64 */ 2961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET_BYTE.S */ 2962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET.S */ 2963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SGET handler. 2965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 2967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 2969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 2970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 2971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 2972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 2973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 2974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_BYTE_resolve @ yes, do resolve 2975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_BYTE_finish: @ field ptr in r0 2976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offStaticField_value] @ r1<- field value 2977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 2978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 2979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r2) @ fp[AA]<- r1 2980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 2981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 2982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 2985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 2986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET_CHAR: /* 0x65 */ 2987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET_CHAR.S */ 2988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET.S */ 2989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SGET handler. 2991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 2993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 2995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 2996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 2997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 2998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 2999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_CHAR_resolve @ yes, do resolve 3001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_CHAR_finish: @ field ptr in r0 3002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offStaticField_value] @ r1<- field value 3003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r2) @ fp[AA]<- r1 3006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SGET_SHORT: /* 0x66 */ 3013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET_SHORT.S */ 3014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SGET.S */ 3015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SGET handler. 3017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short 3019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SGET_SHORT_resolve @ yes, do resolve 3027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_SHORT_finish: @ field ptr in r0 3028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offStaticField_value] @ r1<- field value 3029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r2) @ fp[AA]<- r1 3032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT: /* 0x67 */ 3039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT.S */ 3040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SPUT handler. 3042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sput, sput-object, sput-boolean, sput-byte, sput-char, sput-short 3044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_resolve @ yes, do resolve 3052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_finish: @ field ptr in r0 3053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- fp[AA] 3056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offStaticField_value] @ field<- vAA 3058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT_WIDE: /* 0x68 */ 3063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT_WIDE.S */ 3064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 64-bit SPUT handler. 3066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* sput-wide vAA, field@BBBB */ 3068861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldr r0, [rGLUE, #offGlue_methodClassDex] @ r0<- DvmDex 3069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3070861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldr r0, [r0, #offDvmDex_pResFields] @ r0<- dvmDex->pResFields 3071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 3072861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldr r2, [r0, r1, lsl #2] @ r2<- resolved StaticField ptr 3073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 3074861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden cmp r2, #0 @ is resolved entry null? 3075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_WIDE_resolve @ yes, do resolve 3076861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden.LOP_SPUT_WIDE_finish: @ field ptr in r2, AA in r9 3077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3078861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 3079861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GET_INST_OPCODE(r10) @ extract opcode from rINST 3080861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 0 3081861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r2, r2, #offStaticField_value @ r2<- pointer to data 3082861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_swap_64 @ stores r0/r1 into addr r2 3083861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 3084861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden strd r0, [r2, #offStaticField_value] @ field<- vAA/vAA+1 3085861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 3086861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GOTO_OPCODE(r10) @ jump to next instruction 3087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT_OBJECT: /* 0x69 */ 3091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT_OBJECT.S */ 3092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT.S */ 3093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SPUT handler. 3095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sput, sput-object, sput-boolean, sput-byte, sput-char, sput-short 3097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_OBJECT_resolve @ yes, do resolve 3105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_OBJECT_finish: @ field ptr in r0 3106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- fp[AA] 3109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offStaticField_value] @ field<- vAA 3111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT_BOOLEAN: /* 0x6a */ 3117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT_BOOLEAN.S */ 3118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT.S */ 3119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SPUT handler. 3121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sput, sput-object, sput-boolean, sput-byte, sput-char, sput-short 3123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_BOOLEAN_resolve @ yes, do resolve 3131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_BOOLEAN_finish: @ field ptr in r0 3132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- fp[AA] 3135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offStaticField_value] @ field<- vAA 3137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT_BYTE: /* 0x6b */ 3143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT_BYTE.S */ 3144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT.S */ 3145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SPUT handler. 3147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sput, sput-object, sput-boolean, sput-byte, sput-char, sput-short 3149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_BYTE_resolve @ yes, do resolve 3157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_BYTE_finish: @ field ptr in r0 3158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- fp[AA] 3161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offStaticField_value] @ field<- vAA 3163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT_CHAR: /* 0x6c */ 3169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT_CHAR.S */ 3170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT.S */ 3171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SPUT handler. 3173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sput, sput-object, sput-boolean, sput-byte, sput-char, sput-short 3175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_CHAR_resolve @ yes, do resolve 3183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_CHAR_finish: @ field ptr in r0 3184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- fp[AA] 3187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offStaticField_value] @ field<- vAA 3189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SPUT_SHORT: /* 0x6d */ 3195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT_SHORT.S */ 3196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SPUT.S */ 3197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General 32-bit SPUT handler. 3199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: sput, sput-object, sput-boolean, sput-byte, sput-char, sput-short 3201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, field@BBBB */ 3203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 3204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field ref BBBB 3205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 3206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 3207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is resolved entry null? 3208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_SPUT_SHORT_resolve @ yes, do resolve 3209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_SHORT_finish: @ field ptr in r0 3210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- AA 3211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 3212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r2) @ r1<- fp[AA] 3213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r0, #offStaticField_value] @ field<- vAA 3215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_VIRTUAL: /* 0x6e */ 3221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_VIRTUAL.S */ 3222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a virtual method call. 3224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-virtual, invoke-virtual/range 3226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 3233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved baseMethod 3234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) 3235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 3236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_VIRTUAL_continue @ yes, continue on 3240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 3241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 3242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_VIRTUAL @ resolver method type 3243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 3244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 3245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_VIRTUAL_continue @ no, continue 3246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 3247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_SUPER: /* 0x6f */ 3251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_SUPER.S */ 3252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a "super" method call. 3254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-super, invoke-super/range 3256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 3260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) 3262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 3263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r10) @ r2<- "this" ptr 3267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved baseMethod 3268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ null "this"? 3269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, [rGLUE, #offGlue_method] @ r9<- current method 3270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null "this", throw exception 3271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, [r9, #offMethod_clazz] @ r9<- method->clazz 3273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_SUPER_continue @ resolved, continue on 3275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_INVOKE_SUPER_resolve @ do resolve now 3276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_DIRECT: /* 0x70 */ 3280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_DIRECT.S */ 3281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a direct method call. 3283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (We could defer the "is 'this' pointer null" test to the common 3285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * method invocation code, and use a flag to indicate that static 3286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * calls don't count. If we do this as part of copying the arguments 3287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * out we could avoiding loading the first arg twice.) 3288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-direct, invoke-direct/range 3290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 3297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved methodToCall 3298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) 3299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 3300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r10) @ r2<- "this" ptr 3304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_INVOKE_DIRECT_resolve @ not resolved, do it now 3305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_DIRECT_finish: 3306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ null "this" ref? 3307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_invokeMethodNoRange @ no, continue on 3308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errNullObject @ yes, throw exception 3309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_STATIC: /* 0x71 */ 3313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_STATIC.S */ 3314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a static method call. 3316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-static, invoke-static/range 3318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved methodToCall 3325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_invokeMethodNoRange @ yes, continue on 3328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project0: ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 3329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 3330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_STATIC @ resolver method type 3331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 3332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 3333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_invokeMethodNoRange @ no, continue 3334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 3335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_INTERFACE: /* 0x72 */ 3340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_INTERFACE.S */ 3341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle an interface method call. 3343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-interface, invoke-interface/range 3345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r2, 2) @ r2<- FEDC or CCCC 3349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) 3351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- C (or stays CCCC) 3352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- first arg ("this") 3355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- methodClassDex 3356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null obj? 3357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- method 3358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, fail 3359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offObject_clazz] @ r0<- thisPtr->clazz 3360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmFindInterfaceMethodInCache @ r0<- call(class, ref, method, dex) 3361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 3362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 3363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_invokeMethodNoRange @ jump to common handler 3364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_73: /* 0x73 */ 3369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_73.S */ 3370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 3371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 3372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_VIRTUAL_RANGE: /* 0x74 */ 3378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_VIRTUAL_RANGE.S */ 3379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_VIRTUAL.S */ 3380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a virtual method call. 3382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-virtual, invoke-virtual/range 3384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 3391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved baseMethod 3392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) 3393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 3394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_VIRTUAL_RANGE_continue @ yes, continue on 3398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 3399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 3400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_VIRTUAL @ resolver method type 3401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 3402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 3403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_VIRTUAL_RANGE_continue @ no, continue 3404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 3405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_SUPER_RANGE: /* 0x75 */ 3410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_SUPER_RANGE.S */ 3411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_SUPER.S */ 3412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a "super" method call. 3414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-super, invoke-super/range 3416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 3420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) 3422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 3423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r10) @ r2<- "this" ptr 3427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved baseMethod 3428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ null "this"? 3429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, [rGLUE, #offGlue_method] @ r9<- current method 3430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null "this", throw exception 3431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, [r9, #offMethod_clazz] @ r9<- method->clazz 3433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_SUPER_RANGE_continue @ resolved, continue on 3435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_INVOKE_SUPER_RANGE_resolve @ do resolve now 3436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_DIRECT_RANGE: /* 0x76 */ 3441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_DIRECT_RANGE.S */ 3442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_DIRECT.S */ 3443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a direct method call. 3445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (We could defer the "is 'this' pointer null" test to the common 3447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * method invocation code, and use a flag to indicate that static 3448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * calls don't count. If we do this as part of copying the arguments 3449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * out we could avoiding loading the first arg twice.) 3450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-direct, invoke-direct/range 3452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 3459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved methodToCall 3460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) 3461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 3462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r10) @ r2<- "this" ptr 3466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_INVOKE_DIRECT_RANGE_resolve @ not resolved, do it now 3467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_DIRECT_RANGE_finish: 3468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ null "this" ref? 3469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_invokeMethodRange @ no, continue on 3470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errNullObject @ yes, throw exception 3471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_STATIC_RANGE: /* 0x77 */ 3476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_STATIC_RANGE.S */ 3477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_STATIC.S */ 3478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle a static method call. 3480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-static, invoke-static/range 3482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- pDvmDex 3486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offDvmDex_pResMethods] @ r3<- pDvmDex->pResMethods 3488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1, lsl #2] @ r0<- resolved methodToCall 3489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ already resolved? 3490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_invokeMethodRange @ yes, continue on 3492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project0: ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 3493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 3494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_STATIC @ resolver method type 3495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 3496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 3497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_invokeMethodRange @ no, continue 3498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 3499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_INTERFACE_RANGE: /* 0x78 */ 3505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_INTERFACE_RANGE.S */ 3506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_INTERFACE.S */ 3507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle an interface method call. 3509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: invoke-interface, invoke-interface/range 3511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 3513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 3514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r2, 2) @ r2<- FEDC or CCCC 3515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 3516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) 3517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- C (or stays CCCC) 3518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 3519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 3520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- first arg ("this") 3521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- methodClassDex 3522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null obj? 3523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- method 3524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ yes, fail 3525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offObject_clazz] @ r0<- thisPtr->clazz 3526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmFindInterfaceMethodInCache @ r0<- call(class, ref, method, dex) 3527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 3528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 3529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_invokeMethodRange @ jump to common handler 3530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_79: /* 0x79 */ 3536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_79.S */ 3537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 3538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 3539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_7A: /* 0x7a */ 3545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_7A.S */ 3546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 3547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 3548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NEG_INT: /* 0x7b */ 3554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NEG_INT.S */ 3555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 3556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 3558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 3559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 3562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 3563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r0, r0, #0 @ r0<- op, r0-r3 changed 3572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 3574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 3576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NOT_INT: /* 0x7c */ 3581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NOT_INT.S */ 3582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 3583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 3585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 3586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 3589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 3590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r0, r0 @ r0<- op, r0-r3 changed 3599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 3601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 3603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NEG_LONG: /* 0x7d */ 3608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NEG_LONG.S */ 3609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWide.S */ 3610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit unary operation. Provide an "instr" line that 3612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0/r1". 3613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: neg-long, not-long, neg-double, long-to-double, double-to-long 3616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 3622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vAA 3624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsbs r0, r0, #0 @ optional op; may set condition codes 3626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsc r1, r1, #0 @ r0/r1<- op, r2-r3 changed 3627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA<- r0/r1 3629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-13 instructions */ 3631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NOT_LONG: /* 0x7e */ 3637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NOT_LONG.S */ 3638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWide.S */ 3639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit unary operation. Provide an "instr" line that 3641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0/r1". 3642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: neg-long, not-long, neg-double, long-to-double, double-to-long 3645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 3651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vAA 3653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r0, r0 @ optional op; may set condition codes 3655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r1, r1 @ r0/r1<- op, r2-r3 changed 3656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA<- r0/r1 3658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-13 instructions */ 3660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NEG_FLOAT: /* 0x7f */ 3666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NEG_FLOAT.S */ 3667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 3668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 3670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 3671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 3674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 3675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, #0x80000000 @ r0<- op, r0-r3 changed 3684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 3686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 3688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_NEG_DOUBLE: /* 0x80 */ 3693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_NEG_DOUBLE.S */ 3694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWide.S */ 3695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit unary operation. Provide an "instr" line that 3697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0/r1". 3698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: neg-long, not-long, neg-double, long-to-double, double-to-long 3701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 3707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vAA 3709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, r1, #0x80000000 @ r0/r1<- op, r2-r3 changed 3712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA<- r0/r1 3714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-13 instructions */ 3716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INT_TO_LONG: /* 0x81 */ 3722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INT_TO_LONG.S */ 3723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWider.S */ 3724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32bit-to-64bit unary operation. Provide an "instr" line 3726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0", where 3727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 64-bit quantity in r0/r1. 3728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: int-to-long, int-to-double, float-to-long, float-to-double 3730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0, asr #31 @ r0<- op, r0-r3 changed 3740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vA/vA+1<- r0/r1 3742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 3744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INT_TO_FLOAT: /* 0x82 */ 3749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INT_TO_FLOAT.S */ 3750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 3751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 3753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 3754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 3757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 3758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_i2f @ r0<- op, r0-r3 changed 3767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 3769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 3771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INT_TO_DOUBLE: /* 0x83 */ 3776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INT_TO_DOUBLE.S */ 3777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWider.S */ 3778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32bit-to-64bit unary operation. Provide an "instr" line 3780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0", where 3781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 64-bit quantity in r0/r1. 3782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: int-to-long, int-to-double, float-to-long, float-to-double 3784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_i2d @ r0<- op, r0-r3 changed 3794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vA/vA+1<- r0/r1 3796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 3798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_LONG_TO_INT: /* 0x84 */ 3803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_LONG_TO_INT.S */ 3804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* we ignore the high word, making this equivalent to a 32-bit reg move */ 3805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MOVE.S */ 3806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* for move, move-object, long-to-int */ 3807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB */ 3808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B from 15:12 3809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A from 11:8 3810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[B] 3812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 3813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 3814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r2, r0) @ fp[A]<- r2 3815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute next instruction 3816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_LONG_TO_FLOAT: /* 0x85 */ 3822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_LONG_TO_FLOAT.S */ 3823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopNarrower.S */ 3824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64bit-to-32bit unary operation. Provide an "instr" line 3826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0/r1", where 3827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 32-bit quantity in r0. 3828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: long-to-float, double-to-int, double-to-float 3830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (This would work for long-to-int, but that instruction is actually 3832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * an exact match for OP_MOVE.) 3833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 3838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vB/vB+1 3840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_l2f @ r0<- op, r0-r3 changed 3843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vA<- r0 3845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 3847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_LONG_TO_DOUBLE: /* 0x86 */ 3852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_LONG_TO_DOUBLE.S */ 3853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWide.S */ 3854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit unary operation. Provide an "instr" line that 3856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0/r1". 3857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: neg-long, not-long, neg-double, long-to-double, double-to-long 3860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 3866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vAA 3868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_l2d @ r0/r1<- op, r2-r3 changed 3871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA<- r0/r1 3873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-13 instructions */ 3875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_FLOAT_TO_INT: /* 0x87 */ 3881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FLOAT_TO_INT.S */ 3882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* EABI appears to have Java-style conversions of +inf/-inf/NaN */ 3883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 3884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 3886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 3887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 3888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 3890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 3891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_f2iz @ r0<- op, r0-r3 changed 3900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 3902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 3904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 3907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/unop.S" {"instr":"bl f2i_doconv"} 3908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@break 3909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 3910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Convert the float in r0 to an int in r0. 3911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We have to clip values to int min/max per the specification. The 3913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * expected common case is a "reasonable" value that converts directly 3914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to modest integer. The EABI convert function isn't doing this for us. 3915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectf2i_doconv: 3917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r4, lr} 3918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0x4f000000 @ (float)maxint 3919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r4, r0 3920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpge @ is arg >= maxint? 3921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 3922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r0, #0x80000000 @ return maxint (7fffffff) 3923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmnefd sp!, {r4, pc} 3924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 3926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0xcf000000 @ (float)minint 3927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmple @ is arg <= minint? 3928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 3929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r0, #0x80000000 @ return minint (80000000) 3930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmnefd sp!, {r4, pc} 3931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 3933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r4 3934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpeq @ is arg == self? 3935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ zero == no 3936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmeqfd sp!, {r4, pc} @ return zero for NaN 3937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 3939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_f2iz @ convert float to int 3940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r4, pc} 3941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 3942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_FLOAT_TO_LONG: /* 0x88 */ 3947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FLOAT_TO_LONG.S */ 3948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/unopWider.S" {"instr":"bl __aeabi_f2lz"} 3949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWider.S */ 3950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32bit-to-64bit unary operation. Provide an "instr" line 3952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0", where 3953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 64-bit quantity in r0/r1. 3954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: int-to-long, int-to-double, float-to-long, float-to-double 3956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl f2l_doconv @ r0<- op, r0-r3 changed 3966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vA/vA+1<- r0/r1 3968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 3970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 3974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 3975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_FLOAT_TO_DOUBLE: /* 0x89 */ 3976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_FLOAT_TO_DOUBLE.S */ 3977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWider.S */ 3978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32bit-to-64bit unary operation. Provide an "instr" line 3980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0", where 3981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 64-bit quantity in r0/r1. 3982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: int-to-long, int-to-double, float-to-long, float-to-double 3984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 3986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 3987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 3988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 3989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 3990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 3991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 3992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 3993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_f2d @ r0<- op, r0-r3 changed 3994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 3995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vA/vA+1<- r0/r1 3996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 3997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 3998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DOUBLE_TO_INT: /* 0x8a */ 4003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DOUBLE_TO_INT.S */ 4004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* EABI appears to have Java-style conversions of +inf/-inf/NaN */ 4005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopNarrower.S */ 4006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64bit-to-32bit unary operation. Provide an "instr" line 4008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0/r1", where 4009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 32-bit quantity in r0. 4010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: long-to-float, double-to-int, double-to-float 4012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (This would work for long-to-int, but that instruction is actually 4014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * an exact match for OP_MOVE.) 4015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 4017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 4018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 4019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 4020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 4021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vB/vB+1 4022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 4023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_d2iz @ r0<- op, r0-r3 changed 4025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vA<- r0 4027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 4029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 4032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/unopNarrower.S" {"instr":"bl d2i_doconv"} 4033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@break 4034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 4035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Convert the double in r0/r1 to an int in r0. 4036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We have to clip values to int min/max per the specification. The 4038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * expected common case is a "reasonable" value that converts directly 4039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to modest integer. The EABI convert function isn't doing this for us. 4040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectd2i_doconv: 4042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r4, r5, lr} @ save regs 40435162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r2, #0x80000000 @ maxint, as a double (low word) 40445162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r2, r2, asr #9 @ 0xffc00000 4045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub sp, sp, #4 @ align for EABI 40465162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mvn r3, #0xbe000000 @ maxint, as a double (high word) 40475162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden sub r3, r3, #0x00200000 @ 0x41dfffff 40485162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r4, r0 @ save a copy of r0 4049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r5, r1 @ and r1 4050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dcmpge @ is arg >= maxint? 4051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 40525162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mvnne r0, #0x80000000 @ return maxint (0x7fffffff) 4053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f 4054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 4056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r5 40575162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r3, #0xc1000000 @ minint, as a double (high word) 40585162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden add r3, r3, #0x00e00000 @ 0xc1e00000 40595162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r2, #0 @ minint, as a double (low word) 4060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dcmple @ is arg <= minint? 4061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 4062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r0, #0x80000000 @ return minint (80000000) 4063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f 4064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 4066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r5 4067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, r4 @ compare against self 4068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r5 4069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dcmpeq @ is arg == self? 4070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ zero == no 4071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq 1f @ return zero for NaN 4072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 4074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r5 4075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_d2iz @ convert double to int 4076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: 4078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add sp, sp, #4 4079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r4, r5, pc} 4080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 4081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DOUBLE_TO_LONG: /* 0x8b */ 4086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DOUBLE_TO_LONG.S */ 4087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@include "armv5te/unopWide.S" {"instr":"bl __aeabi_d2lz"} 4088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopWide.S */ 4089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit unary operation. Provide an "instr" line that 4091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0/r1". 4092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 4093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: neg-long, not-long, neg-double, long-to-double, double-to-long 4095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 4097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 4098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 4099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 4100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 4101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 4102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vAA 4103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 4104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl d2l_doconv @ r0/r1<- op, r2-r3 changed 4106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA<- r0/r1 4108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-13 instructions */ 4110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DOUBLE_TO_FLOAT: /* 0x8c */ 4117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DOUBLE_TO_FLOAT.S */ 4118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unopNarrower.S */ 4119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64bit-to-32bit unary operation. Provide an "instr" line 4121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = op r0/r1", where 4122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "result" is a 32-bit quantity in r0. 4123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: long-to-float, double-to-int, double-to-float 4125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (This would work for long-to-int, but that instruction is actually 4127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * an exact match for OP_MOVE.) 4128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 4130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 4131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 4132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[B] 4133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 4134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vB/vB+1 4135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 4136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_d2f @ r0<- op, r0-r3 changed 4138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vA<- r0 4140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-11 instructions */ 4142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INT_TO_BYTE: /* 0x8d */ 4147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INT_TO_BYTE.S */ 4148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 4149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 4151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 4152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 4153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 4155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 4156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 4158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 4159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 4160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 4161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 4162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl #24 @ optional op; may set condition codes 4163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 4164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asr #24 @ r0<- op, r0-r3 changed 4165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 4169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INT_TO_CHAR: /* 0x8e */ 4174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INT_TO_CHAR.S */ 4175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 4176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 4178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 4179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 4180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 4182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 4183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 4185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 4186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 4187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 4188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 4189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl #16 @ optional op; may set condition codes 4190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 4191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr #16 @ r0<- op, r0-r3 changed 4192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 4196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INT_TO_SHORT: /* 0x8f */ 4201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INT_TO_SHORT.S */ 4202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unop.S */ 4203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit unary operation. Provide an "instr" line that 4205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = op r0". 4206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. 4207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: neg-int, not-int, neg-float, int-to-float, float-to-int, 4209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * int-to-byte, int-to-char, int-to-short 4210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* unop vA, vB */ 4212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 4213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 4214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB 4215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 4216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl #16 @ optional op; may set condition codes 4217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 4218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asr #16 @ r0<- op, r0-r3 changed 4219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9-10 instructions */ 4223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_INT: /* 0x90 */ 4228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_INT.S */ 4229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1 @ r0<- op, r0-r3 changed 4260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_INT: /* 0x91 */ 4270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_INT.S */ 4271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r0, r0, r1 @ r0<- op, r0-r3 changed 4302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_INT: /* 0x92 */ 4312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_INT.S */ 4313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* must be "mul r0, r1, r0" -- "r0, r0, r1" is illegal */ 4314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mul r0, r1, r0 @ r0<- op, r0-r3 changed 4345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_INT: /* 0x93 */ 4355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_INT.S */ 4356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 4380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idiv @ r0<- op, r0-r3 changed 4387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_INT: /* 0x94 */ 4397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_INT.S */ 4398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* idivmod returns quotient in r0 and remainder in r1 */ 4399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 4423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idivmod @ r1<- op, r0-r3 changed 4430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r9) @ vAA<- r1 4432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AND_INT: /* 0x95 */ 4440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AND_INT.S */ 4441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, r1 @ r0<- op, r0-r3 changed 4472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_OR_INT: /* 0x96 */ 4482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_OR_INT.S */ 4483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1 @ r0<- op, r0-r3 changed 4514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_XOR_INT: /* 0x97 */ 4524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_XOR_INT.S */ 4525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r0, r0, r1 @ r0<- op, r0-r3 changed 4556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHL_INT: /* 0x98 */ 4566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHL_INT.S */ 4567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 4597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl r1 @ r0<- op, r0-r3 changed 4598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHR_INT: /* 0x99 */ 4608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHR_INT.S */ 4609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 4639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asr r1 @ r0<- op, r0-r3 changed 4640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_USHR_INT: /* 0x9a */ 4650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_USHR_INT.S */ 4651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 4652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 4654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 4655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 4660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 4661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 4662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 4664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 4665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 4666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 4673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 4674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 4676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 4681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r1 @ r0<- op, r0-r3 changed 4682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 4684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 4686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_LONG: /* 0x9b */ 4692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_LONG.S */ 4693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 4694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 4696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 4697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 4702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 4704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 4705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 4706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 4708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 4715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 4721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project adds r0, r0, r2 @ optional op; may set condition codes 4726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project adc r1, r1, r3 @ result<- op, r0-r3 changed 4727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 4729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 4731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_LONG: /* 0x9c */ 4737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_LONG.S */ 4738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 4739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 4741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 4742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 4747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 4749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 4750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 4751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 4753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 4760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 4766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r0, r0, r2 @ optional op; may set condition codes 4771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sbc r1, r1, r3 @ result<- op, r0-r3 changed 4772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 4774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 4776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_LONG: /* 0x9d */ 4782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_LONG.S */ 4783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Signed 64-bit integer multiply. 4785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Consider WXxYZ (r1r0 x r3r2) with a long multiply: 4787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * WX 4788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * x YZ 4789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * -------- 4790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * ZW ZX 4791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * YW YX 4792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The low word of the result holds ZX, the high word holds 4794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (ZW+YX) + (the high overflow from ZX). YW doesn't matter because 4795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * it doesn't fit in the low 64 bits. 4796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unlike most ARM math operations, multiply instructions have 4798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * restrictions on using the same register more than once (Rd and Rm 4799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * cannot be the same). 4800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* mul-long vAA, vBB, vCC */ 4802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mul ip, r2, r1 @ ip<- ZxW 4810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project umull r9, r10, r2, r0 @ r9/r10 <- ZxX 4811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mla r2, r0, r3, ip @ r2<- YxX + (ZxW) 4812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- AA 4813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r10, r2, r10 @ r10<- r10 + low(ZxW + (YxX)) 4814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, rFP, r0, lsl #2 @ r0<- &fp[AA] 4815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_MUL_LONG_finish 4817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_LONG: /* 0x9e */ 4821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_LONG.S */ 4822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 4823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 4825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 4826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 4831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 4833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 4834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 4835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 4837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 4844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 4849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 4850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_ldivmod @ result<- op, r0-r3 changed 4856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 4858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 4860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_LONG: /* 0x9f */ 4866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_LONG.S */ 4867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ldivmod returns quotient in r0/r1 and remainder in r2/r3 */ 4868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 4869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 4871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 4872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 4877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 4879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 4880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 4881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 4883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 4890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 4895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 4896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 4901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_ldivmod @ result<- op, r0-r3 changed 4902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r2,r3} @ vAA/vAA+1<- r2/r3 4904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 4906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AND_LONG: /* 0xa0 */ 4912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AND_LONG.S */ 4913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 4914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 4916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 4917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 4922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 4924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 4925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 4926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 4928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 4935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 4941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, r2 @ optional op; may set condition codes 4946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, r3 @ result<- op, r0-r3 changed 4947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 4949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 4951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 4955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 4956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_OR_LONG: /* 0xa1 */ 4957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_OR_LONG.S */ 4958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 4959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 4960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 4961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 4962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 4963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 4964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 4966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 4967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 4969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 4970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 4971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 4973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 4975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 4976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 4977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 4978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 4979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 4980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 4981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 4982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 4983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 4984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 4985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 4986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 4987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 4988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 4989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r2 @ optional op; may set condition codes 4991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r1, r3 @ result<- op, r0-r3 changed 4992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 4993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 4994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 4995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 4996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_XOR_LONG: /* 0xa2 */ 5002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_XOR_LONG.S */ 5003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 5004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 5006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 5007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 5014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 5015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 5016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 5018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 5026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 5027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 5028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 5029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 5031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r0, r0, r2 @ optional op; may set condition codes 5036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r1, r1, r3 @ result<- op, r0-r3 changed 5037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 5039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 5041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHL_LONG: /* 0xa3 */ 5047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHL_LONG.S */ 5048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Long integer shift. This is different from the generic 32/64-bit 5050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * binary operations because vAA/vBB are 64-bit but vCC (the shift 5051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distance) is 32-bit. Also, Dalvik requires us to mask off the low 5052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6 bits of the shift distance. 5053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* shl-long vAA, vBB, vCC */ 5055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r3, r0, #255 @ r3<- BB 5058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr #8 @ r0<- CC 5059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[BB] 5060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vCC 5061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vBB/vBB+1 5062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #63 @ r2<- r2 & 0x3f 5063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, asl r2 @ r1<- r1 << r2 5066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r3, r2, #32 @ r3<- 32 - r2 5067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r1, r0, lsr r3 @ r1<- r1 | (r0 << (32-r2)) 5068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs ip, r2, #32 @ ip<- r2 - 32 5069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movpl r1, r0, asl ip @ if r2 >= 32, r1<- r0 << (r2-32) 5070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_SHL_LONG_finish 5072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHR_LONG: /* 0xa4 */ 5076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHR_LONG.S */ 5077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Long integer shift. This is different from the generic 32/64-bit 5079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * binary operations because vAA/vBB are 64-bit but vCC (the shift 5080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distance) is 32-bit. Also, Dalvik requires us to mask off the low 5081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6 bits of the shift distance. 5082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* shr-long vAA, vBB, vCC */ 5084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r3, r0, #255 @ r3<- BB 5087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr #8 @ r0<- CC 5088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[BB] 5089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vCC 5090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vBB/vBB+1 5091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #63 @ r0<- r0 & 0x3f 5092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r2 @ r0<- r2 >> r2 5095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r3, r2, #32 @ r3<- 32 - r2 5096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, asl r3 @ r0<- r0 | (r1 << (32-r2)) 5097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs ip, r2, #32 @ ip<- r2 - 32 5098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movpl r0, r1, asr ip @ if r2 >= 32, r0<-r1 >> (r2-32) 5099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_SHR_LONG_finish 5101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_USHR_LONG: /* 0xa5 */ 5105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_USHR_LONG.S */ 5106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Long integer shift. This is different from the generic 32/64-bit 5108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * binary operations because vAA/vBB are 64-bit but vCC (the shift 5109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distance) is 32-bit. Also, Dalvik requires us to mask off the low 5110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6 bits of the shift distance. 5111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* ushr-long vAA, vBB, vCC */ 5113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r3, r0, #255 @ r3<- BB 5116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr #8 @ r0<- CC 5117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[BB] 5118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r0) @ r2<- vCC 5119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- vBB/vBB+1 5120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #63 @ r0<- r0 & 0x3f 5121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r2 @ r0<- r2 >> r2 5124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r3, r2, #32 @ r3<- 32 - r2 5125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, asl r3 @ r0<- r0 | (r1 << (32-r2)) 5126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs ip, r2, #32 @ ip<- r2 - 32 5127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movpl r0, r1, lsr ip @ if r2 >= 32, r0<-r1 >>> (r2-32) 5128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_USHR_LONG_finish 5130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_FLOAT: /* 0xa6 */ 5134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_FLOAT.S */ 5135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 5136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 5138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 5139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 5144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 5145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 5146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 5148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 5149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 5150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 5157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 5158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fadd @ r0<- op, r0-r3 changed 5166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 5170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_FLOAT: /* 0xa7 */ 5176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_FLOAT.S */ 5177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 5178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 5180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 5181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 5186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 5187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 5188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 5190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 5191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 5192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 5199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 5200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fsub @ r0<- op, r0-r3 changed 5208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 5212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_FLOAT: /* 0xa8 */ 5218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_FLOAT.S */ 5219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 5220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 5222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 5223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 5228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 5229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 5230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 5232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 5233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 5234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 5241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 5242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fmul @ r0<- op, r0-r3 changed 5250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 5254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_FLOAT: /* 0xa9 */ 5260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_FLOAT.S */ 5261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 5262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 5264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 5265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 5270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 5271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 5272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 5274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 5275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 5276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 5283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 5284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fdiv @ r0<- op, r0-r3 changed 5292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 5296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_FLOAT: /* 0xaa */ 5302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_FLOAT.S */ 5303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* EABI doesn't define a float remainder function, but libm does */ 5304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop.S */ 5305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit binary operation. Provide an "instr" line that 5307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0 op r1". 5308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. Note that we 5313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * *don't* check for (INT_MIN / -1) here, because the ARM math lib 5314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * handles it correctly. 5315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int, sub-int, mul-int, div-int, rem-int, and-int, or-int, 5317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-int, shl-int, shr-int, ushr-int, add-float, sub-float, 5318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mul-float, div-float, rem-float 5319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vCC 5326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 5327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl fmodf @ r0<- op, r0-r3 changed 5335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 11-14 instructions */ 5339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_DOUBLE: /* 0xab */ 5345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_DOUBLE.S */ 5346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 5347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 5349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 5350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 5357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 5358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 5359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 5361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 5369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 5370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 5371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 5372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 5374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dadd @ result<- op, r0-r3 changed 5380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 5382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 5384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_DOUBLE: /* 0xac */ 5390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_DOUBLE.S */ 5391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 5392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 5394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 5395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 5402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 5403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 5404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 5406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 5414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 5415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 5416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 5417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 5419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dsub @ result<- op, r0-r3 changed 5425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 5427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 5429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_DOUBLE: /* 0xad */ 5435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_DOUBLE.S */ 5436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 5437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 5439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 5440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 5447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 5448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 5449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 5451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 5459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 5460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 5461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 5462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 5464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dmul @ result<- op, r0-r3 changed 5470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 5472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 5474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_DOUBLE: /* 0xae */ 5480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_DOUBLE.S */ 5481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 5482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 5484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 5485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 5492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 5493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 5494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 5496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 5504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 5505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 5506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 5507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 5509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_ddiv @ result<- op, r0-r3 changed 5515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 5517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 5519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_DOUBLE: /* 0xaf */ 5525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_DOUBLE.S */ 5526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* EABI doesn't define a double remainder function, but libm does */ 5527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide.S */ 5528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit binary operation. Provide an "instr" line that 5530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * specifies an instruction that performs "result = r0-r1 op r2-r3". 5531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: add-long, sub-long, div-long, rem-long, and-long, or-long, 5538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * xor-long, add-double, sub-double, mul-double, div-double, 5539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double 5540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * IMPORTANT: you may specify "chkzero" or "preinstr" but not both. 5542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop vAA, vBB, vCC */ 5544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 5545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 5546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 5547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 5548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 5549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r2<- &fp[BB] 5550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r3, lsl #2 @ r3<- &fp[CC] 5551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- vBB/vBB+1 5552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r2-r3} @ r2/r3<- vCC/vCC+1 5553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 5555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 5558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl fmod @ result<- op, r0-r3 changed 5561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 5563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 14-17 instructions */ 5565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_INT_2ADDR: /* 0xb0 */ 5571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_INT_2ADDR.S */ 5572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5592a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1 @ r0<- op, r0-r3 changed 5601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_INT_2ADDR: /* 0xb1 */ 5611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_INT_2ADDR.S */ 5612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5632a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r0, r0, r1 @ r0<- op, r0-r3 changed 5641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_INT_2ADDR: /* 0xb2 */ 5651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_INT_2ADDR.S */ 5652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* must be "mul r0, r1, r0" -- "r0, r0, r1" is illegal */ 5653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5673a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mul r0, r1, r0 @ r0<- op, r0-r3 changed 5682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_INT_2ADDR: /* 0xb3 */ 5692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_INT_2ADDR.S */ 5693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5713a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 5715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idiv @ r0<- op, r0-r3 changed 5722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_INT_2ADDR: /* 0xb4 */ 5732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_INT_2ADDR.S */ 5733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* idivmod returns quotient in r0 and remainder in r1 */ 5734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5754a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 5756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idivmod @ r1<- op, r0-r3 changed 5763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r9) @ vAA<- r1 5765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AND_INT_2ADDR: /* 0xb5 */ 5773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AND_INT_2ADDR.S */ 5774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5794a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, r1 @ r0<- op, r0-r3 changed 5803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_OR_INT_2ADDR: /* 0xb6 */ 5813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_OR_INT_2ADDR.S */ 5814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5834a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1 @ r0<- op, r0-r3 changed 5843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_XOR_INT_2ADDR: /* 0xb7 */ 5853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_XOR_INT_2ADDR.S */ 5854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5874a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 5882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r0, r0, r1 @ r0<- op, r0-r3 changed 5883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHL_INT_2ADDR: /* 0xb8 */ 5893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHL_INT_2ADDR.S */ 5894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5914a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 5922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl r1 @ r0<- op, r0-r3 changed 5923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHR_INT_2ADDR: /* 0xb9 */ 5933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHR_INT_2ADDR.S */ 5934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5954a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 5960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 5962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asr r1 @ r0<- op, r0-r3 changed 5963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 5964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 5965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 5966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 5967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 5970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 5971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 5972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_USHR_INT_2ADDR: /* 0xba */ 5973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_USHR_INT_2ADDR.S */ 5974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 5975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 5976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 5977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 5978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 5979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 5980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 5982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 5983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 5984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 5985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 5986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 5987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 5988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 5989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 5990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 5991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 5992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 5993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 5994a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 5995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 5996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 5997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 5998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 5999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 6002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r1 @ r0<- op, r0-r3 changed 6003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_LONG_2ADDR: /* 0xbb */ 6013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_LONG_2ADDR.S */ 6014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project adds r0, r0, r2 @ optional op; may set condition codes 6044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project adc r1, r1, r3 @ result<- op, r0-r3 changed 6045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_LONG_2ADDR: /* 0xbc */ 6055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_LONG_2ADDR.S */ 6056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r0, r0, r2 @ optional op; may set condition codes 6086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sbc r1, r1, r3 @ result<- op, r0-r3 changed 6087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_LONG_2ADDR: /* 0xbd */ 6097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_LONG_2ADDR.S */ 6098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Signed 64-bit integer multiply, "/2addr" version. 6100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * See OP_MUL_LONG for an explanation. 6102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We get a little tight on registers, so to avoid looking up &fp[A] 6104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * again we stuff it into rINST. 6105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* mul-long/2addr vA, vB */ 6107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add rINST, rFP, r9, lsl #2 @ rINST<- &fp[A] 6112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia rINST, {r0-r1} @ r0/r1<- vAA/vAA+1 6114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mul ip, r2, r1 @ ip<- ZxW 6115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project umull r9, r10, r2, r0 @ r9/r10 <- ZxX 6116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mla r2, r0, r3, ip @ r2<- YxX + (ZxW) 6117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST @ r0<- &fp[A] (free up rINST) 6118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r10, r2, r10 @ r10<- r10 + low(ZxW + (YxX)) 6120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r0, {r9-r10} @ vAA/vAA+1<- r9/r10 6122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_LONG_2ADDR: /* 0xbe */ 6128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_LONG_2ADDR.S */ 6129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 6153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_ldivmod @ result<- op, r0-r3 changed 6160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_LONG_2ADDR: /* 0xbf */ 6170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_LONG_2ADDR.S */ 6171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ldivmod returns quotient in r0/r1 and remainder in r2/r3 */ 6172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 6196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_ldivmod @ result<- op, r0-r3 changed 6203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r2,r3} @ vAA/vAA+1<- r2/r3 6205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AND_LONG_2ADDR: /* 0xc0 */ 6213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AND_LONG_2ADDR.S */ 6214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, r2 @ optional op; may set condition codes 6244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, r3 @ result<- op, r0-r3 changed 6245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_OR_LONG_2ADDR: /* 0xc1 */ 6255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_OR_LONG_2ADDR.S */ 6256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r2 @ optional op; may set condition codes 6286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r1, r3 @ result<- op, r0-r3 changed 6287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_XOR_LONG_2ADDR: /* 0xc2 */ 6297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_XOR_LONG_2ADDR.S */ 6298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r0, r0, r2 @ optional op; may set condition codes 6328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r1, r1, r3 @ result<- op, r0-r3 changed 6329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHL_LONG_2ADDR: /* 0xc3 */ 6339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHL_LONG_2ADDR.S */ 6340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Long integer shift, 2addr version. vA is 64-bit value/result, vB is 6342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 32-bit shift distance. 6343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* shl-long/2addr vA, vB */ 6345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r3) @ r2<- vB 6349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #63 @ r2<- r2 & 0x3f 6351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, asl r2 @ r1<- r1 << r2 6354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r3, r2, #32 @ r3<- 32 - r2 6355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r1, r1, r0, lsr r3 @ r1<- r1 | (r0 << (32-r2)) 6356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs ip, r2, #32 @ ip<- r2 - 32 6357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movpl r1, r0, asl ip @ if r2 >= 32, r1<- r0 << (r2-32) 6359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl r2 @ r0<- r0 << r2 6360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_SHL_LONG_2ADDR_finish 6361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHR_LONG_2ADDR: /* 0xc4 */ 6365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHR_LONG_2ADDR.S */ 6366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Long integer shift, 2addr version. vA is 64-bit value/result, vB is 6368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 32-bit shift distance. 6369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* shr-long/2addr vA, vB */ 6371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r3) @ r2<- vB 6375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #63 @ r2<- r2 & 0x3f 6377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r2 @ r0<- r2 >> r2 6380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r3, r2, #32 @ r3<- 32 - r2 6381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, asl r3 @ r0<- r0 | (r1 << (32-r2)) 6382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs ip, r2, #32 @ ip<- r2 - 32 6383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movpl r0, r1, asr ip @ if r2 >= 32, r0<-r1 >> (r2-32) 6385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, asr r2 @ r1<- r1 >> r2 6386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_SHR_LONG_2ADDR_finish 6387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_USHR_LONG_2ADDR: /* 0xc5 */ 6391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_USHR_LONG_2ADDR.S */ 6392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Long integer shift, 2addr version. vA is 64-bit value/result, vB is 6394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 32-bit shift distance. 6395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* ushr-long/2addr vA, vB */ 6397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r3) @ r2<- vB 6401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #63 @ r2<- r2 & 0x3f 6403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r2 @ r0<- r2 >> r2 6406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r3, r2, #32 @ r3<- 32 - r2 6407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1, asl r3 @ r0<- r0 | (r1 << (32-r2)) 6408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs ip, r2, #32 @ ip<- r2 - 32 6409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movpl r0, r1, lsr ip @ if r2 >= 32, r0<-r1 >>> (r2-32) 6411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, lsr r2 @ r1<- r1 >>> r2 6412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_USHR_LONG_2ADDR_finish 6413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_FLOAT_2ADDR: /* 0xc6 */ 6417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_FLOAT_2ADDR.S */ 6418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 6419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 6421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 6429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 6430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 6431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 6432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 6438a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 6439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fadd @ r0<- op, r0-r3 changed 6447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_FLOAT_2ADDR: /* 0xc7 */ 6457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_FLOAT_2ADDR.S */ 6458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 6459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 6461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 6469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 6470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 6471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 6472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 6478a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 6479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fsub @ r0<- op, r0-r3 changed 6487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_FLOAT_2ADDR: /* 0xc8 */ 6497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_FLOAT_2ADDR.S */ 6498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 6499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 6501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 6509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 6510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 6511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 6512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 6518a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 6519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fmul @ r0<- op, r0-r3 changed 6527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_FLOAT_2ADDR: /* 0xc9 */ 6537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_FLOAT_2ADDR.S */ 6538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 6539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 6541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 6549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 6550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 6551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 6552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 6558a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 6559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fdiv @ r0<- op, r0-r3 changed 6567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_FLOAT_2ADDR: /* 0xca */ 6577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_FLOAT_2ADDR.S */ 6578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* EABI doesn't define a float remainder function, but libm does */ 6579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binop2addr.S */ 6580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "/2addr" binary operation. Provide an "instr" line 6582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/2addr, sub-int/2addr, mul-int/2addr, div-int/2addr, 6590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/2addr, and-int/2addr, or-int/2addr, xor-int/2addr, 6591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/2addr, shr-int/2addr, ushr-int/2addr, add-float/2addr, 6592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-float/2addr, mul-float/2addr, div-float/2addr, rem-float/2addr 6593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 6597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r3) @ r1<- vB 6599a5069fb7eb2da846ff1fc2c903ebd8ce9fa3647fAndy McFadden GET_VREG(r0, r9) @ r0<- vA 6600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl fmodf @ r0<- op, r0-r3 changed 6608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_DOUBLE_2ADDR: /* 0xcb */ 6618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_DOUBLE_2ADDR.S */ 6619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dadd @ result<- op, r0-r3 changed 6650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SUB_DOUBLE_2ADDR: /* 0xcc */ 6660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SUB_DOUBLE_2ADDR.S */ 6661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dsub @ result<- op, r0-r3 changed 6692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_DOUBLE_2ADDR: /* 0xcd */ 6702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_DOUBLE_2ADDR.S */ 6703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dmul @ result<- op, r0-r3 changed 6734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_DOUBLE_2ADDR: /* 0xce */ 6744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_DOUBLE_2ADDR.S */ 6745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_ddiv @ result<- op, r0-r3 changed 6776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_DOUBLE_2ADDR: /* 0xcf */ 6786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_DOUBLE_2ADDR.S */ 6787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* EABI doesn't define a double remainder function, but libm does */ 6788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopWide2addr.S */ 6789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 64-bit "/2addr" binary operation. Provide an "instr" line 6791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0-r1 op r2-r3". 6792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-long/2addr, sub-long/2addr, div-long/2addr, rem-long/2addr, 6799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * and-long/2addr, or-long/2addr, xor-long/2addr, add-double/2addr, 6800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * sub-double/2addr, mul-double/2addr, div-double/2addr, 6801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-double/2addr 6802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/2addr vA, vB */ 6804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 6806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rFP, r1, lsl #2 @ r1<- &fp[B] 6808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[A] 6809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r1, {r2-r3} @ r2/r3<- vBB/vBB+1 6810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 6811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs ip, r2, r3 @ second arg (r2-r3) is zero? 6813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(1) @ advance rPC, load rINST 6816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 6818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl fmod @ result<- op, r0-r3 changed 6819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0,r1} @ vAA/vAA+1<- r0/r1 6821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 12-15 instructions */ 6823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_INT_LIT16: /* 0xd0 */ 6829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_INT_LIT16.S */ 6830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 6831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 6833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 6841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 6842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 6844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 6845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 6846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 6848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 6854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1 @ r0<- op, r0-r3 changed 6856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_RSUB_INT: /* 0xd1 */ 6866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RSUB_INT.S */ 6867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* this op is "rsub-int", but can be thought of as "rsub-int/lit16" */ 6868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 6869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 6871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 6879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 6880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 6882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 6883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 6884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 6886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 6892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r0, r0, r1 @ r0<- op, r0-r3 changed 6894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_INT_LIT16: /* 0xd2 */ 6904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_INT_LIT16.S */ 6905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* must be "mul r0, r1, r0" -- "r0, r0, r1" is illegal */ 6906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 6907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 6909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 6917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 6918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 6920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 6921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 6922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 6924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 6926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 6930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mul r0, r1, r0 @ r0<- op, r0-r3 changed 6932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_INT_LIT16: /* 0xd3 */ 6942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_INT_LIT16.S */ 6943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 6944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 6946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 6954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 6955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 6957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 6958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 6959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 6961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 6962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 6963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 6964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 6965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 6966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 6967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idiv @ r0<- op, r0-r3 changed 6969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 6970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 6971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 6972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 6973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 6976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 6977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 6978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_INT_LIT16: /* 0xd4 */ 6979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_INT_LIT16.S */ 6980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* idivmod returns quotient in r0 and remainder in r1 */ 6981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 6982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 6983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 6984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 6985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 6986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 6987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 6989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 6990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 6991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 6992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 6993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 6995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 6996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 6997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 6998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 6999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 7000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 7001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 7002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idivmod @ r1<- op, r0-r3 changed 7007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r9) @ vAA<- r1 7009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 7011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AND_INT_LIT16: /* 0xd5 */ 7017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AND_INT_LIT16.S */ 7018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 7019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 7021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 7029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 7030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 7032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 7033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 7035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 7036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 7037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 7039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, r1 @ r0<- op, r0-r3 changed 7044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 7048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_OR_INT_LIT16: /* 0xd6 */ 7054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_OR_INT_LIT16.S */ 7055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 7056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 7058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 7066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 7067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 7069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 7070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 7072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 7073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 7074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 7076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1 @ r0<- op, r0-r3 changed 7081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 7085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_XOR_INT_LIT16: /* 0xd7 */ 7091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_XOR_INT_LIT16.S */ 7092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit16.S */ 7093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit16" binary operation. Provide an "instr" line 7095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit16, rsub-int, mul-int/lit16, div-int/lit16, 7103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit16, and-int/lit16, or-int/lit16, xor-int/lit16 7104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit16 vA, vB, #+CCCC */ 7106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r1, 1) @ r1<- ssssCCCC (sign-extended) 7107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- A+ 7109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vB 7110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r9, r9, #15 7111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is second operand zero? 7113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r0, r0, r1 @ r0<- op, r0-r3 changed 7118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-13 instructions */ 7122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_ADD_INT_LIT8: /* 0xd8 */ 7128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_ADD_INT_LIT8.S */ 7129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, r1 @ r0<- op, r0-r3 changed 7157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_RSUB_INT_LIT8: /* 0xd9 */ 7167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_RSUB_INT_LIT8.S */ 7168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r0, r0, r1 @ r0<- op, r0-r3 changed 7196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_MUL_INT_LIT8: /* 0xda */ 7206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_MUL_INT_LIT8.S */ 7207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* must be "mul r0, r1, r0" -- "r0, r0, r1" is illegal */ 7208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mul r0, r1, r0 @ r0<- op, r0-r3 changed 7236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_DIV_INT_LIT8: /* 0xdb */ 7246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_DIV_INT_LIT8.S */ 7247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 7268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idiv @ r0<- op, r0-r3 changed 7275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_REM_INT_LIT8: /* 0xdc */ 7285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_REM_INT_LIT8.S */ 7286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* idivmod returns quotient in r0 and remainder in r1 */ 7287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 7308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_idivmod @ r1<- op, r0-r3 changed 7315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r9) @ vAA<- r1 7317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_AND_INT_LIT8: /* 0xdd */ 7325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_AND_INT_LIT8.S */ 7326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, r1 @ r0<- op, r0-r3 changed 7354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_OR_INT_LIT8: /* 0xde */ 7364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_OR_INT_LIT8.S */ 7365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orr r0, r0, r1 @ r0<- op, r0-r3 changed 7393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_XOR_INT_LIT8: /* 0xdf */ 7403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_XOR_INT_LIT8.S */ 7404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ optional op; may set condition codes 7431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project eor r0, r0, r1 @ r0<- op, r0-r3 changed 7432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHL_INT_LIT8: /* 0xe0 */ 7442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHL_INT_LIT8.S */ 7443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 7470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl r1 @ r0<- op, r0-r3 changed 7471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_SHR_INT_LIT8: /* 0xe1 */ 7481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_SHR_INT_LIT8.S */ 7482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 7509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asr r1 @ r0<- op, r0-r3 changed 7510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_USHR_INT_LIT8: /* 0xe2 */ 7520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_USHR_INT_LIT8.S */ 7521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/binopLit8.S */ 7522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Generic 32-bit "lit8" binary operation. Provide an "instr" line 7524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that specifies an instruction that performs "result = r0 op r1". 7525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This could be an ARM instruction or a function call. (If the result 7526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * comes back in a register other than r0, you can override "result".) 7527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If "chkzero" is set to 1, we perform a divide-by-zero check on 7529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * vCC (r1). Useful for integer division and modulus. 7530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For: add-int/lit8, rsub-int/lit8, mul-int/lit8, div-int/lit8, 7532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * rem-int/lit8, and-int/lit8, or-int/lit8, xor-int/lit8, 7533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * shl-int/lit8, shr-int/lit8, ushr-int/lit8 7534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* binop/lit8 vAA, vBB, #+CC */ 7536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_S(r3, 1) @ r3<- ssssCCBB (sign-extended for CC) 7537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, rINST, lsr #8 @ r9<- AA 7538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r3, #255 @ r2<- BB 7539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- vBB 7540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r1, r3, asr #8 @ r1<- ssssssCC (sign extended) 7541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 7542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @cmp r1, #0 @ is second operand zero? 7543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errDivideByZero 7544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #31 @ optional op; may set condition codes 7548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, lsr r1 @ r0<- op, r0-r3 changed 7549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 7551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10-12 instructions */ 7553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_E3: /* 0xe3 */ 7559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_E3.S */ 7560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_E4: /* 0xe4 */ 7568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_E4.S */ 7569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_E5: /* 0xe5 */ 7577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_E5.S */ 7578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_E6: /* 0xe6 */ 7586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_E6.S */ 7587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_E7: /* 0xe7 */ 7595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_E7.S */ 7596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 76035387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.L_OP_IGET_WIDE_VOLATILE: /* 0xe8 */ 76045387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_IGET_WIDE_VOLATILE.S */ 76055387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_IGET_WIDE.S */ 76065387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 76075387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * Wide 32-bit instance field get. 76085387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 76095387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* iget-wide vA, vB, field@CCCC */ 76105387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden mov r0, rINST, lsr #12 @ r0<- B 76115387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 76125387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH(r1, 1) @ r1<- field ref CCCC 76135387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pResFields 76145387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 76155387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 76165387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 @ is resolved entry null? 76175387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bne .LOP_IGET_WIDE_VOLATILE_finish @ no, already resolved 76185387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 76195387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden EXPORT_PC() @ resolve() could throw 76205387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 76215387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bl dvmResolveInstField @ r0<- resolved InstField ptr 76225387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 76235387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bne .LOP_IGET_WIDE_VOLATILE_finish 76245387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden b common_exceptionThrown 7625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 76295387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.L_OP_IPUT_WIDE_VOLATILE: /* 0xe9 */ 76305387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_IPUT_WIDE_VOLATILE.S */ 76315387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_IPUT_WIDE.S */ 76325387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* iput-wide vA, vB, field@CCCC */ 76335387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden mov r0, rINST, lsr #12 @ r0<- B 76345387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r3, [rGLUE, #offGlue_methodClassDex] @ r3<- DvmDex 76355387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH(r1, 1) @ r1<- field ref CCCC 76365387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r2, [r3, #offDvmDex_pResFields] @ r2<- pResFields 76375387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden GET_VREG(r9, r0) @ r9<- fp[B], the object pointer 76385387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, r1, lsl #2] @ r0<- resolved InstField ptr 76395387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 @ is resolved entry null? 76405387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bne .LOP_IPUT_WIDE_VOLATILE_finish @ no, already resolved 76415387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden8: ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 76425387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden EXPORT_PC() @ resolve() could throw 76435387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 76445387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bl dvmResolveInstField @ r0<- resolved InstField ptr 76455387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 @ success? 76465387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bne .LOP_IPUT_WIDE_VOLATILE_finish @ yes, finish up 76475387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden b common_exceptionThrown 7648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 76525387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.L_OP_SGET_WIDE_VOLATILE: /* 0xea */ 76535387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_SGET_WIDE_VOLATILE.S */ 76545387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_SGET_WIDE.S */ 76555387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 76565387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * 64-bit SGET handler. 76575387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 76585387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* sget-wide vAA, field@BBBB */ 76595387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r2, [rGLUE, #offGlue_methodClassDex] @ r2<- DvmDex 76605387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH(r1, 1) @ r1<- field ref BBBB 76615387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r2, [r2, #offDvmDex_pResFields] @ r2<- dvmDex->pResFields 76625387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, r1, lsl #2] @ r0<- resolved StaticField ptr 76635387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 @ is resolved entry null? 76645387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden beq .LOP_SGET_WIDE_VOLATILE_resolve @ yes, do resolve 76655387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.LOP_SGET_WIDE_VOLATILE_finish: 7666861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden mov r9, rINST, lsr #8 @ r9<- AA 7667861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 1 7668861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r0, r0, #offStaticField_value @ r0<- pointer to data 7669861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_read_64 @ r0/r1<- contents of field 7670861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 7671861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldrd r0, [r0, #offStaticField_value] @ r0/r1<- field value (aligned) 7672861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 7673861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 76745387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7675861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 76765387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden GET_INST_OPCODE(ip) @ extract opcode from rINST 76775387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden GOTO_OPCODE(ip) @ jump to next instruction 7678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 76825387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.L_OP_SPUT_WIDE_VOLATILE: /* 0xeb */ 76835387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_SPUT_WIDE_VOLATILE.S */ 76845387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* File: armv5te/OP_SPUT_WIDE.S */ 76855387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 76865387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * 64-bit SPUT handler. 76875387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 76885387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* sput-wide vAA, field@BBBB */ 7689861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldr r0, [rGLUE, #offGlue_methodClassDex] @ r0<- DvmDex 76905387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH(r1, 1) @ r1<- field ref BBBB 7691861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldr r0, [r0, #offDvmDex_pResFields] @ r0<- dvmDex->pResFields 76925387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden mov r9, rINST, lsr #8 @ r9<- AA 7693861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldr r2, [r0, r1, lsl #2] @ r2<- resolved StaticField ptr 76945387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 7695861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden cmp r2, #0 @ is resolved entry null? 76965387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden beq .LOP_SPUT_WIDE_VOLATILE_resolve @ yes, do resolve 7697861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden.LOP_SPUT_WIDE_VOLATILE_finish: @ field ptr in r2, AA in r9 76985387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7699861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden ldmia r9, {r0-r1} @ r0/r1<- vAA/vAA+1 7700861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GET_INST_OPCODE(r10) @ extract opcode from rINST 7701861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 1 7702861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r2, r2, #offStaticField_value @ r2<- pointer to data 7703861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_swap_64 @ stores r0/r1 into addr r2 7704861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 7705861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden strd r0, [r2, #offStaticField_value] @ field<- vAA/vAA+1 7706861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 7707861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GOTO_OPCODE(r10) @ jump to next instruction 7708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 771296516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden.L_OP_BREAKPOINT: /* 0xec */ 771396516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden/* File: armv5te/OP_BREAKPOINT.S */ 7714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 77213a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden.L_OP_THROW_VERIFICATION_ERROR: /* 0xed */ 77223a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden/* File: armv5te/OP_THROW_VERIFICATION_ERROR.S */ 77233a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden /* 77243a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden * Handle a throw-verification-error instruction. This throws an 77253a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden * exception for an error discovered during verification. The 77263a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden * exception is indicated by AA, with some detail provided by BBBB. 77273a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden */ 77283a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden /* op AA, ref@BBBB */ 7729b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden ldr r0, [rGLUE, #offGlue_method] @ r0<- glue->method 77303a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden FETCH(r2, 1) @ r2<- BBBB 7731b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden EXPORT_PC() @ export the PC 77323a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden mov r1, rINST, lsr #8 @ r1<- AA 77333a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden bl dvmThrowVerificationError @ always throws 77343a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden b common_exceptionThrown @ handle exception 7735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_EXECUTE_INLINE: /* 0xee */ 7740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_EXECUTE_INLINE.S */ 7741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Execute a "native inline" instruction. 7743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7744b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * We need to call an InlineOp4Func: 7745b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * bool (func)(u4 arg0, u4 arg1, u4 arg2, u4 arg3, JValue* pResult) 7746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7747b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * The first four args are in r0-r3, pointer to return value storage 7748b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * is on the stack. The function's return value is a flag that tells 7749b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * us if an exception was thrown. 7750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* [opt] execute-inline vAA, {vC, vD, vE, vF}, inline@BBBB */ 7752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 1) @ r10<- BBBB 7753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rGLUE, #offGlue_retval @ r1<- &glue->retval 7754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ can throw 7755b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden sub sp, sp, #8 @ make room for arg, +64 bit align 7756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #12 @ r0<- B 7757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [sp] @ push &glue->retval 7758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl .LOP_EXECUTE_INLINE_continue @ make call; will return after 7759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add sp, sp, #8 @ pop stack 7760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ test boolean result of inline 7761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ returned false, handle exception 7762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 7763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7768b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden.L_OP_EXECUTE_INLINE_RANGE: /* 0xef */ 7769b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden/* File: armv5te/OP_EXECUTE_INLINE_RANGE.S */ 7770b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden /* 7771b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * Execute a "native inline" instruction, using "/range" semantics. 7772b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * Same idea as execute-inline, but we get the args differently. 7773b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * 7774b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * We need to call an InlineOp4Func: 7775b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * bool (func)(u4 arg0, u4 arg1, u4 arg2, u4 arg3, JValue* pResult) 7776b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * 7777b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * The first four args are in r0-r3, pointer to return value storage 7778b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * is on the stack. The function's return value is a flag that tells 7779b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * us if an exception was thrown. 7780b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden */ 7781b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden /* [opt] execute-inline/range {vCCCC..v(CCCC+AA-1)}, inline@BBBB */ 7782b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden FETCH(r10, 1) @ r10<- BBBB 7783b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden add r1, rGLUE, #offGlue_retval @ r1<- &glue->retval 7784b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden EXPORT_PC() @ can throw 7785b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden sub sp, sp, #8 @ make room for arg, +64 bit align 7786b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden mov r0, rINST, lsr #8 @ r0<- AA 7787b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden str r1, [sp] @ push &glue->retval 7788b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden bl .LOP_EXECUTE_INLINE_RANGE_continue @ make call; will return after 7789b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden add sp, sp, #8 @ pop stack 7790b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden cmp r0, #0 @ test boolean result of inline 7791b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden beq common_exceptionThrown @ returned false, handle exception 7792b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 7793b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden GET_INST_OPCODE(ip) @ extract opcode from rINST 7794b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden GOTO_OPCODE(ip) @ jump to next instruction 7795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_DIRECT_EMPTY: /* 0xf0 */ 7799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_DIRECT_EMPTY.S */ 7800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * invoke-direct-empty is a no-op in a "standard" interpreter. 7802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance to next instr, load rINST 7804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 7805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute it 7806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_F1: /* 0xf1 */ 7810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_F1.S */ 7811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 7812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 7813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_QUICK: /* 0xf2 */ 7819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_QUICK.S */ 7820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* For: iget-quick, iget-object-quick */ 7821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, offset@CCCC */ 7822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- object we're operating on 7824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field byte offset 7825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ check object for null 7826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A(+) 7827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 7828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1] @ r0<- obj.field (always 32 bits) 7829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 7831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 7833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_WIDE_QUICK: /* 0xf3 */ 7839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_WIDE_QUICK.S */ 7840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* iget-wide-quick vA, vB, offset@CCCC */ 7841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- object we're operating on 7843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field byte offset 7844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ check object for null 7845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A(+) 7846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 7847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrd r0, [r3, r1] @ r0<- obj.field (64 bits, aligned) 7848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 7849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r2, lsl #2 @ r3<- &fp[A] 7851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r3, {r0-r1} @ fp[A]<- r0/r1 7853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IGET_OBJECT_QUICK: /* 0xf4 */ 7859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_OBJECT_QUICK.S */ 7860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IGET_QUICK.S */ 7861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* For: iget-quick, iget-object-quick */ 7862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, offset@CCCC */ 7863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- object we're operating on 7865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field byte offset 7866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ check object for null 7867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A(+) 7868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 7869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r1] @ r0<- obj.field (always 32 bits) 7870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 7872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 7874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_QUICK: /* 0xf5 */ 7881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_QUICK.S */ 7882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* For: iput-quick, iput-object-quick */ 7883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, offset@CCCC */ 7884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- fp[B], the object pointer 7886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field byte offset 7887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ check object for null 7888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A(+) 7889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 7890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 7891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- fp[A] 7892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r3, r1] @ obj.field (always 32 bits)<- r0 7894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_WIDE_QUICK: /* 0xf6 */ 7901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_WIDE_QUICK.S */ 7902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* iput-wide-quick vA, vB, offset@CCCC */ 7903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rINST, lsr #8 @ r0<- A(+) 7904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #12 @ r1<- B 7905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r0, r0, #15 7906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r1) @ r2<- fp[B], the object pointer 7907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r0, lsl #2 @ r3<- &fp[A] 7908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ check object for null 7909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r3, {r0-r1} @ r0/r1<- fp[A] 7910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 7911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 1) @ r3<- field byte offset 7912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strd r0, [r2, r3] @ obj.field (64 bits, aligned)<- r0/r1 7914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_IPUT_OBJECT_QUICK: /* 0xf7 */ 7921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_OBJECT_QUICK.S */ 7922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_IPUT_QUICK.S */ 7923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* For: iput-quick, iput-object-quick */ 7924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vA, vB, offset@CCCC */ 7925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #12 @ r2<- B 7926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- fp[B], the object pointer 7927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- field byte offset 7928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ check object for null 7929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A(+) 7930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 7931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 7932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r2) @ r0<- fp[A] 7933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 7934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r3, r1] @ obj.field (always 32 bits)<- r0 7935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 7936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 7937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_VIRTUAL_QUICK: /* 0xf8 */ 7943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_VIRTUAL_QUICK.S */ 7944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle an optimized virtual method call. 7946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: [opt] invoke-virtual-quick, invoke-virtual-quick/range 7948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 7950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 7951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 2) @ r3<- FEDC or CCCC 7952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 7953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) 7954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r3, r3, #15 @ r3<- C (or stays CCCC) 7955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r3) @ r2<- vC ("this" ptr) 7957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ is "this" null? 7958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null "this", throw exception 7959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offObject_clazz] @ r2<- thisPtr->clazz 7960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_vtable] @ r2<- thisPtr->clazz->vtable 7961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ invoke must export 7962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r3<- vtable[BBBB] 7963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodNoRange @ continue on 7964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_VIRTUAL_QUICK_RANGE: /* 0xf9 */ 7968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_VIRTUAL_QUICK_RANGE.S */ 7969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_VIRTUAL_QUICK.S */ 7970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle an optimized virtual method call. 7972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: [opt] invoke-virtual-quick, invoke-virtual-quick/range 7974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 7975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 7976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 7977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r3, 2) @ r3<- FEDC or CCCC 7978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 7979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) 7980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r3, r3, #15 @ r3<- C (or stays CCCC) 7981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 7982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r3) @ r2<- vC ("this" ptr) 7983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ is "this" null? 7984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null "this", throw exception 7985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offObject_clazz] @ r2<- thisPtr->clazz 7986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_vtable] @ r2<- thisPtr->clazz->vtable 7987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ invoke must export 7988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r3<- vtable[BBBB] 7989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodRange @ continue on 7990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 7993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 7994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_SUPER_QUICK: /* 0xfa */ 7995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_SUPER_QUICK.S */ 7996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 7997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle an optimized "super" method call. 7998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 7999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: [opt] invoke-super-quick, invoke-super-quick/range 8000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 8002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 8003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 8004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 8005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) 8006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 8007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 8009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offMethod_clazz] @ r2<- method->clazz 8010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 8011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_super] @ r2<- method->clazz->super 8012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r10) @ r3<- "this" 8013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_vtable] @ r2<- ...clazz->super->vtable 8014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ null "this" ref? 8015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- super->vtable[BBBB] 8016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ "this" is null, throw exception 8017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodNoRange @ continue on 8018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 8021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 8022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_INVOKE_SUPER_QUICK_RANGE: /* 0xfb */ 8023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_SUPER_QUICK_RANGE.S */ 8024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_INVOKE_SUPER_QUICK.S */ 8025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Handle an optimized "super" method call. 8027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for: [opt] invoke-super-quick, invoke-super-quick/range 8029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */ 8031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */ 8032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r10, 2) @ r10<- GFED or CCCC 8033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 8034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) 8035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r10, r10, #15 @ r10<- D (or stays CCCC) 8036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 1) @ r1<- BBBB 8038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offMethod_clazz] @ r2<- method->clazz 8039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 8040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_super] @ r2<- method->clazz->super 8041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r10) @ r3<- "this" 8042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_vtable] @ r2<- ...clazz->super->vtable 8043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ null "this" ref? 8044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, r1, lsl #2] @ r0<- super->vtable[BBBB] 8045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ "this" is null, throw exception 8046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodRange @ continue on 8047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 8051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 8052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_FC: /* 0xfc */ 8053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_FC.S */ 8054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 8055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 8056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 8060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 8061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_FD: /* 0xfd */ 8062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_FD.S */ 8063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 8064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 8065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 8069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 8070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_FE: /* 0xfe */ 8071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_FE.S */ 8072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 8073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 8074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ------------------------------ */ 8078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 8079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_OP_UNUSED_FF: /* 0xff */ 8080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/OP_UNUSED_FF.S */ 8081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/unused.S */ 8082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort 8083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 64 8088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .size dvmAsmInstructionStart, .-dvmAsmInstructionStart 8089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .global dvmAsmInstructionEnd 8090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectdvmAsmInstructionEnd: 8091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 8093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * =========================================================================== 8094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Sister implementations 8095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * =========================================================================== 8096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .global dvmAsmSisterStart 8098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .type dvmAsmSisterStart, %function 8099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .text 8100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 4 8101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectdvmAsmSisterStart: 8102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CONST_STRING */ 8104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the String has not yet been resolved. 8107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB (String ref) 8108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9: target register 8109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CONST_STRING_resolve: 8111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 8112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_method] @ r0<- glue->method 8113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offMethod_clazz] @ r0<- method->clazz 8114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveString @ r0<- String reference 8115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 8116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yup, handle the exception 8117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 8120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CONST_STRING_JUMBO */ 8124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the String has not yet been resolved. 8127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBBBBBB (String ref) 8128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9: target register 8129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CONST_STRING_JUMBO_resolve: 8131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 8132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_method] @ r0<- glue->method 8133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offMethod_clazz] @ r0<- method->clazz 8134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveString @ r0<- String reference 8135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 8136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yup, handle the exception 8137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 8138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 8140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CONST_CLASS */ 8144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the Class has not yet been resolved. 8147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB (Class ref) 8148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9: target register 8149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CONST_CLASS_resolve: 8151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 8152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_method] @ r0<- glue->method 8153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #1 @ r2<- true 8154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offMethod_clazz] @ r0<- method->clazz 8155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- Class reference 8156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 8157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yup, handle the exception 8158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vAA<- r0 8161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CHECK_CAST */ 8165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Trivial test failed, need to perform full check. This is common. 8168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds obj->clazz 8169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 holds class resolved from BBBB 8170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CHECK_CAST_fullcheck: 8173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmInstanceofNonTrivial @ r0<- boolean result 8174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 8175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_CHECK_CAST_okay @ no, success 8176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ A cast has failed. We need to throw a ClassCastException with the 8178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ class of the object that failed to be cast. 8179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ about to throw 8180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r9, #offObject_clazz] @ r3<- obj->clazz 8181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, .LstrClassCastExceptionPtr 8182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r3, #offClassObject_descriptor] @ r1<- obj->clazz->descriptor 8183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowExceptionWithClassMessage 8184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 8185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Resolution required. This is the least-likely path. 8188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r2 holds BBBB 8190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CHECK_CAST_resolve: 8193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 8194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 8195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r2 @ r1<- BBBB 8196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #0 @ r2<- false 8197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 8198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- resolved ClassObject ptr 8199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 8200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 8201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0 @ r1<- class resolved from BBB 8202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, #offObject_clazz] @ r0<- obj->clazz 8203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_CHECK_CAST_resolved @ pick up where we left off 8204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrClassCastExceptionPtr: 8206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrClassCastException 8207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INSTANCE_OF */ 8210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Trivial test failed, need to perform full check. This is common. 8213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds obj->clazz 8214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 holds class resolved from BBBB 8215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds A 8216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INSTANCE_OF_fullcheck: 8218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmInstanceofNonTrivial @ r0<- boolean result 8219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ fall through to OP_INSTANCE_OF_store 8220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds boolean result 8223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds A 8224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INSTANCE_OF_store: 8226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vA<- r0 8228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Trivial test succeeded, save and bail. 8233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds A 8234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INSTANCE_OF_trivial: 8236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, #1 @ indicate success 8237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ could b OP_INSTANCE_OF_store, but copying is faster and cheaper 8238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r9) @ vA<- r0 8240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Resolution required. This is the least-likely path. 8245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r3 holds BBBB 8247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds A 8248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INSTANCE_OF_resolve: 8250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw 8251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_method] @ r0<- glue->method 8252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r3 @ r1<- BBBB 8253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #1 @ r2<- true 8254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offMethod_clazz] @ r0<- method->clazz 8255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- resolved ClassObject ptr 8256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 8257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 8258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0 @ r1<- class resolved from BBB 8259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #12 @ r3<- B 8260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r3) @ r0<- vB (object) 8261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r0, #offObject_clazz] @ r0<- obj->clazz 8262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_INSTANCE_OF_resolved @ pick up where we left off 8263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_NEW_INSTANCE */ 8266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .balign 32 @ minimize cache lines 8268b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden.LOP_NEW_INSTANCE_finish: @ r0=new object 8269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 8270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 8271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle the exception 8272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r3) @ vAA<- r0 8275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Class initialization required. 8279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds class object 8281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_NEW_INSTANCE_needinit: 8283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r0 @ save r0 8284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmInitClass @ initialize class 8285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ check boolean result 8286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ restore r0 8287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_NEW_INSTANCE_initialized @ success, continue 8288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ failed, deal with init exception 8289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Resolution required. This is the least-likely path. 8292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 holds BBBB 8294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_NEW_INSTANCE_resolve: 8296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 8297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #0 @ r2<- false 8298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 8299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- resolved ClassObject ptr 8300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 8301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_NEW_INSTANCE_resolved @ no, continue 8302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 8303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrInstantiationErrorPtr: 8305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrInstantiationError 8306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_NEW_ARRAY */ 8309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Resolve class. (This is an uncommon case.) 8313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 holds array length 8315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r2 holds class ref CCCC 8316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_NEW_ARRAY_resolve: 8318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 8319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r1 @ r9<- length (save) 8320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r2 @ r1<- CCCC 8321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #0 @ r2<- false 8322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 8323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveClass @ r0<- call(clazz, ref) 8324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 8325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r9 @ r1<- length (restore) 8326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle exception 8327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ fall through to OP_NEW_ARRAY_finish 8328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Finish allocation. 8331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds class 8333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 holds array length 8334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_NEW_ARRAY_finish: 8336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #ALLOC_DONT_TRACK @ don't track in local refs table 8337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmAllocArrayByClass @ r0<- call(clazz, length, flags) 8338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ failed? 8339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ yes, handle the exception 8341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ vA<- r0 8345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_FILLED_NEW_ARRAY */ 8349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 8352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds array class 8353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 holds AA or BA 8354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_FILLED_NEW_ARRAY_continue: 8356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offClassObject_descriptor] @ r3<- arrayClass->descriptor 8357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #ALLOC_DONT_TRACK @ r2<- alloc flags 8358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r3, [r3, #1] @ r3<- descriptor[1] 8359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 8360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- AA (length) 8361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .else 8362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10, lsr #4 @ r1<- B (length) 8363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #'I' @ array of ints? 8365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmpne r3, #'L' @ array of objects? 8366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmpne r3, #'[' @ array of arrays? 8367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r1 @ save length in r9 8368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_FILLED_NEW_ARRAY_notimpl @ no, not handled yet 8369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmAllocArrayByClass @ r0<- call(arClass, length, flags) 8370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null return? 8371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ alloc failed, handle exception 8372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- FEDC or CCCC 8374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [rGLUE, #offGlue_retval] @ retval.l <- new array 8375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, #offArrayObject_contents @ r0<- newArray->contents 8376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r9, r9, #1 @ length--, check for neg 8377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance to next instr, load rINST 8378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi 2f @ was zero, bail 8379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ copy values from registers into the array 8381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ r0=array, r1=CCCC/FEDC, r9=length (from AA or B), r10=AA/BA 8382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 8383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r1, lsl #2 @ r2<- &fp[CCCC] 8384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: ldr r3, [r2], #4 @ r3<- *r2++ 8385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r9, r9, #1 @ count-- 8386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r0], #4 @ *contents++ = vX 8387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bpl 1b 8388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ continue at 2 8389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .else 8390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #4 @ length was initially 5? 8391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r10, #15 @ r2<- A 8392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f @ <= 4 args, branch 8393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- vA 8394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r9, r9, #1 @ count-- 8395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r0, #16] @ contents[4] = vA 8396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: and r2, r1, #15 @ r2<- F/E/D/C 8397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- vF/vE/vD/vC 8398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, lsr #4 @ r1<- next reg in low 4 8399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r9, r9, #1 @ count-- 8400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r0], #4 @ *contents++ = vX 8401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bpl 1b 8402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ continue at 2 8403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project2: 8406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 8407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute it 8408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Throw an exception indicating that we have not implemented this 8411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mode of filled-new-array. 8412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_FILLED_NEW_ARRAY_notimpl: 8414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, .L_strInternalError 8415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, .L_strFilledNewArrayNotImpl 8416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 8417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 8418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!0) @ define in one or the other, not both 8420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_strFilledNewArrayNotImpl: 8421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrFilledNewArrayNotImpl 8422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_strInternalError: 8423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrInternalError 8424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_FILLED_NEW_ARRAY_RANGE */ 8428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 8431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds array class 8432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 holds AA or BA 8433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_FILLED_NEW_ARRAY_RANGE_continue: 8435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offClassObject_descriptor] @ r3<- arrayClass->descriptor 8436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #ALLOC_DONT_TRACK @ r2<- alloc flags 8437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r3, [r3, #1] @ r3<- descriptor[1] 8438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 8439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- AA (length) 8440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .else 8441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10, lsr #4 @ r1<- B (length) 8442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #'I' @ array of ints? 8444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmpne r3, #'L' @ array of objects? 8445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmpne r3, #'[' @ array of arrays? 8446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r1 @ save length in r9 8447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_FILLED_NEW_ARRAY_RANGE_notimpl @ no, not handled yet 8448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmAllocArrayByClass @ r0<- call(arClass, length, flags) 8449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ null return? 8450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_exceptionThrown @ alloc failed, handle exception 8451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- FEDC or CCCC 8453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [rGLUE, #offGlue_retval] @ retval.l <- new array 8454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r0, r0, #offArrayObject_contents @ r0<- newArray->contents 8455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r9, r9, #1 @ length--, check for neg 8456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance to next instr, load rINST 8457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi 2f @ was zero, bail 8458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ copy values from registers into the array 8460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ r0=array, r1=CCCC/FEDC, r9=length (from AA or B), r10=AA/BA 8461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 1 8462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r1, lsl #2 @ r2<- &fp[CCCC] 8463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: ldr r3, [r2], #4 @ r3<- *r2++ 8464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r9, r9, #1 @ count-- 8465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r0], #4 @ *contents++ = vX 8466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bpl 1b 8467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ continue at 2 8468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .else 8469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #4 @ length was initially 5? 8470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r10, #15 @ r2<- A 8471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f @ <= 4 args, branch 8472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- vA 8473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r9, r9, #1 @ count-- 8474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r0, #16] @ contents[4] = vA 8475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: and r2, r1, #15 @ r2<- F/E/D/C 8476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r3, r2) @ r3<- vF/vE/vD/vC 8477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, lsr #4 @ r1<- next reg in low 4 8478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r9, r9, #1 @ count-- 8479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r0], #4 @ *contents++ = vX 8480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bpl 1b 8481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ continue at 2 8482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project2: 8485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ ip<- opcode from rINST 8486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ execute it 8487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Throw an exception indicating that we have not implemented this 8490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * mode of filled-new-array. 8491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_FILLED_NEW_ARRAY_RANGE_notimpl: 8493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, .L_strInternalError 8494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, .L_strFilledNewArrayNotImpl 8495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 8496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 8497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if (!1) @ define in one or the other, not both 8499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_strFilledNewArrayNotImpl: 8500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrFilledNewArrayNotImpl 8501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.L_strInternalError: 8502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrInternalError 8503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 8504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CMPL_FLOAT */ 8507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Test for NaN with a second comparison. EABI forbids testing bit 8509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ patterns, and we can't represent 0x7fc00000 in immediate form, so 8510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ make the library call. 8511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPL_FLOAT_gt_or_nan: 8512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r9 @ reverse order 8513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r10 8514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cfcmple @ r0<- Z set if eq, C clear if < 8515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bleq common_abort 8516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movcc r1, #1 @ (greater than) r1<- 1 8517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_CMPL_FLOAT_finish 8518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r1, #0 @ r1<- 1 or -1 for NaN 8519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_CMPL_FLOAT_finish 8520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 /* "clasic" form */ 8523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 8524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 8525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 8526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r2) @ r9<- vBB 8527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r10, r3) @ r10<- vCC 8528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- vBB 8529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- vCC 8530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpeq @ r0<- (vBB == vCC) 8531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ equal? 8532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r1, #0 @ yes, result is 0 8533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne OP_CMPL_FLOAT_finish 8534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- vBB 8535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- vCC 8536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmplt @ r0<- (vBB < vCC) 8537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ less than? 8538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b OP_CMPL_FLOAT_continue 8539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@%break 8540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_CMPL_FLOAT_continue: 8542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r1, #0 @ yes, result is -1 8543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne OP_CMPL_FLOAT_finish 8544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- vBB 8545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- vCC 8546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpgt @ r0<- (vBB > vCC) 8547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ greater than? 8548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq OP_CMPL_FLOAT_nan @ no, must be NaN 8549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ yes, result is 1 8550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ fall through to _finish 8551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_CMPL_FLOAT_finish: 8553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 8554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r3) @ vAA<- r1 8556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This is expected to be uncommon, so we double-branch (once to here, 8561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * again back to _finish). 8562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_CMPL_FLOAT_nan: 8564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r1, #0 @ r1<- 1 or -1 for NaN 8565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b OP_CMPL_FLOAT_finish 8566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 8568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CMPG_FLOAT */ 8571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Test for NaN with a second comparison. EABI forbids testing bit 8573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ patterns, and we can't represent 0x7fc00000 in immediate form, so 8574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ make the library call. 8575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPG_FLOAT_gt_or_nan: 8576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r9 @ reverse order 8577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r10 8578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cfcmple @ r0<- Z set if eq, C clear if < 8579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bleq common_abort 8580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movcc r1, #1 @ (greater than) r1<- 1 8581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_CMPG_FLOAT_finish 8582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ r1<- 1 or -1 for NaN 8583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_CMPG_FLOAT_finish 8584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 /* "clasic" form */ 8587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r0, 1) @ r0<- CCBB 8588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r0, #255 @ r2<- BB 8589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r0, lsr #8 @ r3<- CC 8590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r9, r2) @ r9<- vBB 8591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r10, r3) @ r10<- vCC 8592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- vBB 8593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- vCC 8594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpeq @ r0<- (vBB == vCC) 8595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ equal? 8596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r1, #0 @ yes, result is 0 8597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne OP_CMPG_FLOAT_finish 8598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- vBB 8599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- vCC 8600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmplt @ r0<- (vBB < vCC) 8601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ less than? 8602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b OP_CMPG_FLOAT_continue 8603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@%break 8604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_CMPG_FLOAT_continue: 8606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r1, #0 @ yes, result is -1 8607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne OP_CMPG_FLOAT_finish 8608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- vBB 8609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- vCC 8610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpgt @ r0<- (vBB > vCC) 8611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ greater than? 8612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq OP_CMPG_FLOAT_nan @ no, must be NaN 8613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ yes, result is 1 8614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ fall through to _finish 8615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_CMPG_FLOAT_finish: 8617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ r3<- AA 8618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r3) @ vAA<- r1 8620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This is expected to be uncommon, so we double-branch (once to here, 8625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * again back to _finish). 8626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_CMPG_FLOAT_nan: 8628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ r1<- 1 or -1 for NaN 8629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b OP_CMPG_FLOAT_finish 8630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 8632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CMPL_DOUBLE */ 8635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Test for NaN with a second comparison. EABI forbids testing bit 8637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ patterns, and we can't represent 0x7fc00000 in immediate form, so 8638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ make the library call. 8639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPL_DOUBLE_gt_or_nan: 8640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r10, {r0-r1} @ reverse order 8641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r2-r3} 8642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cdcmple @ r0<- Z set if eq, C clear if < 8643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bleq common_abort 8644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movcc r1, #1 @ (greater than) r1<- 1 8645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_CMPL_DOUBLE_finish 8646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r1, #0 @ r1<- 1 or -1 for NaN 8647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_CMPL_DOUBLE_finish 8648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CMPG_DOUBLE */ 8651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Test for NaN with a second comparison. EABI forbids testing bit 8653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ patterns, and we can't represent 0x7fc00000 in immediate form, so 8654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ make the library call. 8655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMPG_DOUBLE_gt_or_nan: 8656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r10, {r0-r1} @ reverse order 8657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r2-r3} 8658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_cdcmple @ r0<- Z set if eq, C clear if < 8659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bleq common_abort 8660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movcc r1, #1 @ (greater than) r1<- 1 8661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcc .LOP_CMPG_DOUBLE_finish 8662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ r1<- 1 or -1 for NaN 8663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LOP_CMPG_DOUBLE_finish 8664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_CMP_LONG */ 8667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMP_LONG_less: 8669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvn r1, #0 @ r1<- -1 8670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Want to cond code the next mov so we can avoid branch, but don't see it; 8671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ instead, we just replicate the tail end. 8672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r9) @ vAA<- r1 8674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMP_LONG_greater: 8678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ r1<- 1 8679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ fall through to _finish 8680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_CMP_LONG_finish: 8682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r1, r9) @ vAA<- r1 8684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_AGET_WIDE */ 8689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_AGET_WIDE_finish: 8691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrd r2, [r0, #offArrayObject_contents] @ r2/r3<- vBB[vCC] 8693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r9, rFP, r9, lsl #2 @ r9<- &fp[AA] 8694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r2-r3} @ vAA/vAA+1<- r2/r3 8696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_APUT_WIDE */ 8700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_APUT_WIDE_finish: 8702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r9, {r2-r3} @ r2/r3<- vAA/vAA+1 8704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strd r2, [r0, #offArrayObject_contents] @ r2/r3<- vBB[vCC] 8706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_APUT_OBJECT */ 8710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 8712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 = vBB (arrayObj) 8713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 = vAA (obj) 8714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 = offset into array (vBB + vCC * width) 8715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_APUT_OBJECT_finish: 8717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ storing null reference? 8718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LOP_APUT_OBJECT_skip_check @ yes, skip type checks 8719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, #offObject_clazz] @ r0<- obj->clazz 8720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r1, #offObject_clazz] @ r1<- arrayObj->clazz 8721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmCanPutArrayElement @ test object type vs. array type 8722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ okay? 8723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errArrayStore @ no 8724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_APUT_OBJECT_skip_check: 8725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r9, [r10, #offArrayObject_contents] @ vBB[vCC]<- vAA 8728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET */ 8732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_finish: 8739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak0 8740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, r3] @ r0<- obj.field (8/16/32 bits) 8744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 8749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET_WIDE */ 8753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_WIDE_finish: 8760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8763861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 0 8764861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r0, r9, r3 @ r0<- address of field 8765861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_read_64 @ r0/r1<- contents of field 8766861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 8767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrd r0, [r9, r3] @ r0/r1<- obj.field (64-bit align ok) 8768861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 8769861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden mov r2, rINST, lsr #8 @ r2<- A+ 8770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8771861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden and r2, r2, #15 @ r2<- A 8772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r2, lsl #2 @ r3<- &fp[A] 8773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r3, {r0-r1} @ fp[A]<- r0/r1 8775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET_OBJECT */ 8779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_OBJECT_finish: 8786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak0 8787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, r3] @ r0<- obj.field (8/16/32 bits) 8791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 8796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET_BOOLEAN */ 8800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_BOOLEAN_finish: 8807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak1 8808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, r3] @ r0<- obj.field (8/16/32 bits) 8812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 8817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET_BYTE */ 8821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_BYTE_finish: 8828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak2 8829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, r3] @ r0<- obj.field (8/16/32 bits) 8833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 8838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET_CHAR */ 8842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_CHAR_finish: 8849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak3 8850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, r3] @ r0<- obj.field (8/16/32 bits) 8854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 8859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IGET_SHORT */ 8863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IGET_SHORT_finish: 8870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak4 8871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r9, r3] @ r0<- obj.field (8/16/32 bits) 8875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_VREG(r0, r2) @ fp[A]<- r0 8880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT */ 8884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_finish: 8891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak0 8892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #8 @ r1<- A+ 8893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #15 @ r1<- A 8895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- fp[A] 8897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r9, r3] @ obj.field (8/16/32 bits)<- r0 8901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT_WIDE */ 8905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_WIDE_finish: 8912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, rINST, lsr #8 @ r2<- A+ 8913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r2, r2, #15 @ r2<- A 8915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r2, rFP, r2, lsl #2 @ r3<- &fp[A] 8917f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmia r2, {r0-r1} @ r0/r1<- fp[A] 8920861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GET_INST_OPCODE(r10) @ extract opcode from rINST 8921861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 0 8922861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r2, r9, r3 @ r2<- target address 8923861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_swap_64 @ stores r0/r1 into addr r2 8924861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 8925861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden strd r0, [r9, r3] @ obj.field (64 bits, aligned)<- r0/r1 8926861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 8927861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GOTO_OPCODE(r10) @ jump to next instruction 8928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT_OBJECT */ 8931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_OBJECT_finish: 8938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak0 8939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #8 @ r1<- A+ 8940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #15 @ r1<- A 8942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- fp[A] 8944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r9, r3] @ obj.field (8/16/32 bits)<- r0 8948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT_BOOLEAN */ 8952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_BOOLEAN_finish: 8959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak1 8960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #8 @ r1<- A+ 8961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #15 @ r1<- A 8963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- fp[A] 8965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r9, r3] @ obj.field (8/16/32 bits)<- r0 8969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT_BYTE */ 8973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 8979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_BYTE_finish: 8980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak2 8981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #8 @ r1<- A+ 8982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 8983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #15 @ r1<- A 8984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 8985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- fp[A] 8986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 8987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 8988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 8989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r9, r3] @ obj.field (8/16/32 bits)<- r0 8990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 8991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT_CHAR */ 8994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 8995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 8996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 8997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 8998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 8999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_CHAR_finish: 9001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak3 9002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #8 @ r1<- A+ 9003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 9004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #15 @ r1<- A 9005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 9006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- fp[A] 9007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 9008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 9009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r9, r3] @ obj.field (8/16/32 bits)<- r0 9011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_IPUT_SHORT */ 9015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Currently: 9018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 holds resolved field 9019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 holds object 9020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_IPUT_SHORT_finish: 9022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_squeak4 9023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, rINST, lsr #8 @ r1<- A+ 9024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 9025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project and r1, r1, #15 @ r1<- A 9026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r9, #0 @ check object for null 9027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r0, r1) @ r0<- fp[A] 9028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ object was null 9029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 9030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r9, r3] @ obj.field (8/16/32 bits)<- r0 9032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET */ 9036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_resolve: 9042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_finish @ yes, finish 9048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET_WIDE */ 9052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9056861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * 9057861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * Returns StaticField pointer in r0. 9058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_WIDE_resolve: 9060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9062f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9064f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_WIDE_finish @ yes, finish 9066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET_OBJECT */ 9070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_OBJECT_resolve: 9076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_OBJECT_finish @ yes, finish 9082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET_BOOLEAN */ 9086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_BOOLEAN_resolve: 9092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_BOOLEAN_finish @ yes, finish 9098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET_BYTE */ 9102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_BYTE_resolve: 9108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_BYTE_finish @ yes, finish 9114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET_CHAR */ 9118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_CHAR_resolve: 9124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_CHAR_finish @ yes, finish 9130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SGET_SHORT */ 9134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SGET_SHORT_resolve: 9140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SGET_SHORT_finish @ yes, finish 9146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT */ 9150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_resolve: 9156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_finish @ yes, finish 9162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT_WIDE */ 9166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9: &fp[AA] 9171861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * 9172861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * Returns StaticField pointer in r2. 9173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_WIDE_resolve: 9175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9180861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden mov r2, r0 @ copy to r2 9181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_WIDE_finish @ yes, finish 9182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT_OBJECT */ 9186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_OBJECT_resolve: 9192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_OBJECT_finish @ yes, finish 9198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT_BOOLEAN */ 9202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_BOOLEAN_resolve: 9208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_BOOLEAN_finish @ yes, finish 9214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT_BYTE */ 9218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_BYTE_resolve: 9224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_BYTE_finish @ yes, finish 9230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT_CHAR */ 9234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_CHAR_resolve: 9240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_CHAR_finish @ yes, finish 9246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SPUT_SHORT */ 9250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Continuation if the field has not yet been resolved. 9253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1: BBBB field ref 9254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SPUT_SHORT_resolve: 9256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 9257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ resolve() could throw, so export now 9258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 9259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveStaticField @ r0<- resolved StaticField ptr 9260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ success? 9261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_SPUT_SHORT_finish @ yes, finish 9262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ no, handle exception 9263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INVOKE_VIRTUAL */ 9266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * At this point: 9269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = resolved base method 9270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 = C or CCCC (index of first arg, which is the "this" ptr) 9271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_VIRTUAL_continue: 9273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r10) @ r1<- "this" ptr 9274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrh r2, [r0, #offMethod_methodIndex] @ r2<- baseMethod->methodIndex 9275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is "this" null? 9276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null "this", throw exception 9277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r1, #offObject_clazz] @ r1<- thisPtr->clazz 9278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offClassObject_vtable] @ r3<- thisPtr->clazz->vtable 9279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r2, lsl #2] @ r3<- vtable[methodIndex] 9280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodNoRange @ continue on 9281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INVOKE_SUPER */ 9284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * At this point: 9287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = resolved base method 9288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 = method->clazz 9289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_SUPER_continue: 9291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r9, #offClassObject_super] @ r1<- method->clazz->super 9292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrh r2, [r0, #offMethod_methodIndex] @ r2<- baseMethod->methodIndex 9293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r1, #offClassObject_vtableCount] @ r3<- super->vtableCount 9294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 9295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (methodIndex, vtableCount) 9296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs .LOP_INVOKE_SUPER_nsm @ method not present in superclass 9297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r1, #offClassObject_vtable] @ r1<- ...clazz->super->vtable 9298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r1, r2, lsl #2] @ r3<- vtable[methodIndex] 9299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodNoRange @ continue on 9300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_SUPER_resolve: 9302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- method->clazz 9303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_VIRTUAL @ resolver method type 9304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 9305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 9306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_SUPER_continue @ no, continue 9307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 9308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Throw a NoSuchMethodError with the method name as the message. 9311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = resolved base method 9312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_SUPER_nsm: 9314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offMethod_name] @ r1<- method name 9315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errNoSuchMethod 9316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INVOKE_DIRECT */ 9319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 9322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 = reference (BBBB or CCCC) 9323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 = "this" register 9324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_DIRECT_resolve: 9326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 9327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 9328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_DIRECT @ resolver method type 9329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 9330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 9331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r10) @ r2<- "this" ptr (reload) 9332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_DIRECT_finish @ no, continue 9333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 9334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INVOKE_VIRTUAL_RANGE */ 9337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * At this point: 9340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = resolved base method 9341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 = C or CCCC (index of first arg, which is the "this" ptr) 9342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_VIRTUAL_RANGE_continue: 9344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r1, r10) @ r1<- "this" ptr 9345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrh r2, [r0, #offMethod_methodIndex] @ r2<- baseMethod->methodIndex 9346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ is "this" null? 9347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_errNullObject @ null "this", throw exception 9348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r1, #offObject_clazz] @ r1<- thisPtr->clazz 9349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offClassObject_vtable] @ r3<- thisPtr->clazz->vtable 9350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, r2, lsl #2] @ r3<- vtable[methodIndex] 9351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodRange @ continue on 9352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INVOKE_SUPER_RANGE */ 9355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * At this point: 9358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = resolved base method 9359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 = method->clazz 9360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_SUPER_RANGE_continue: 9362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r9, #offClassObject_super] @ r1<- method->clazz->super 9363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrh r2, [r0, #offMethod_methodIndex] @ r2<- baseMethod->methodIndex 9364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r1, #offClassObject_vtableCount] @ r3<- super->vtableCount 9365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() @ must export for invoke 9366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, r3 @ compare (methodIndex, vtableCount) 9367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bcs .LOP_INVOKE_SUPER_RANGE_nsm @ method not present in superclass 9368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r1, #offClassObject_vtable] @ r1<- ...clazz->super->vtable 9369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r1, r2, lsl #2] @ r3<- vtable[methodIndex] 9370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_invokeMethodRange @ continue on 9371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_SUPER_RANGE_resolve: 9373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- method->clazz 9374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_VIRTUAL @ resolver method type 9375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 9376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 9377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_SUPER_RANGE_continue @ no, continue 9378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 9379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Throw a NoSuchMethodError with the method name as the message. 9382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = resolved base method 9383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_SUPER_RANGE_nsm: 9385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offMethod_name] @ r1<- method name 9386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_errNoSuchMethod 9387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_INVOKE_DIRECT_RANGE */ 9390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 9393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 = reference (BBBB or CCCC) 9394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 = "this" register 9395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_INVOKE_DIRECT_RANGE_resolve: 9397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_method] @ r3<- glue->method 9398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [r3, #offMethod_clazz] @ r0<- method->clazz 9399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, #METHOD_DIRECT @ resolver method type 9400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmResolveMethod @ r0<- call(clazz, ref, flags) 9401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ got null? 9402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_VREG(r2, r10) @ r2<- "this" ptr (reload) 9403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LOP_INVOKE_DIRECT_RANGE_finish @ no, continue 9404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown @ yes, handle exception 9405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_FLOAT_TO_LONG */ 9408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 9409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Convert the float in r0 to a long in r0/r1. 9410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 9411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We have to clip values to long min/max per the specification. The 9412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * expected common case is a "reasonable" value that converts directly 9413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to modest integer. The EABI convert function isn't doing this for us. 9414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectf2l_doconv: 9416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r4, lr} 9417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0x5f000000 @ (float)maxlong 9418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r4, r0 9419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpge @ is arg >= maxlong? 9420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 9421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r0, #0 @ return maxlong (7fffffff) 9422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r1, #0x80000000 9423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmnefd sp!, {r4, pc} 9424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 9426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0xdf000000 @ (float)minlong 9427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmple @ is arg <= minlong? 9428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 9429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r0, #0 @ return minlong (80000000) 9430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r1, #0x80000000 9431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmnefd sp!, {r4, pc} 9432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 9434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r4 9435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_fcmpeq @ is arg == self? 9436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ zero == no 9437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project moveq r1, #0 @ return zero for NaN 9438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmeqfd sp!, {r4, pc} 9439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 9441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_f2lz @ convert float to long 9442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r4, pc} 9443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_DOUBLE_TO_LONG */ 9446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 9447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Convert the double in r0/r1 to a long in r0/r1. 9448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 9449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We have to clip values to long min/max per the specification. The 9450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * expected common case is a "reasonable" value that converts directly 9451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to modest integer. The EABI convert function isn't doing this for us. 9452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectd2l_doconv: 9454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r4, r5, lr} @ save regs 94555162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r3, #0x43000000 @ maxlong, as a double (high word) 94565162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden add r3, #0x00e00000 @ 0x43e00000 94575162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r2, #0 @ maxlong, as a double (low word) 9458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub sp, sp, #4 @ align for EABI 94595162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r4, r0 @ save a copy of r0 9460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r5, r1 @ and r1 9461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dcmpge @ is arg >= maxlong? 9462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 9463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r0, #0 @ return maxlong (7fffffffffffffff) 9464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mvnne r1, #0x80000000 9465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f 9466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 9468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r5 94695162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r3, #0xc3000000 @ minlong, as a double (high word) 94705162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden add r3, #0x00e00000 @ 0xc3e00000 94715162c5fbc20b7ba7791e79c640ac51b9fcd7937aAndy McFadden mov r2, #0 @ minlong, as a double (low word) 9472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dcmple @ is arg <= minlong? 9473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ nonzero == yes 9474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r0, #0 @ return minlong (8000000000000000) 9475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r1, #0x80000000 9476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1f 9477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 9479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r5 9480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, r4 @ compare against self 9481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r5 9482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_dcmpeq @ is arg == self? 9483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ zero == no 9484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project moveq r1, #0 @ return zero for NaN 9485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq 1f 9486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r4 @ recover arg 9488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r5 9489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __aeabi_d2lz @ convert double to long 9490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: 9492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add sp, sp, #4 9493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r4, r5, pc} 9494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_MUL_LONG */ 9497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_MUL_LONG_finish: 9499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r0, {r9-r10} @ vAA/vAA+1<- r9/r10 9501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SHL_LONG */ 9505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SHL_LONG_finish: 9507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0, asl r2 @ r0<- r0 << r2 9508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 9510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SHR_LONG */ 9514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SHR_LONG_finish: 9516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, asr r2 @ r1<- r1 >> r2 9517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 9519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_USHR_LONG */ 9523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_USHR_LONG_finish: 9525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, lsr r2 @ r1<- r1 >>> r2 9526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 9528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SHL_LONG_2ADDR */ 9532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SHL_LONG_2ADDR_finish: 9534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 9536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_SHR_LONG_2ADDR */ 9540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_SHR_LONG_2ADDR_finish: 9542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 9544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_USHR_LONG_2ADDR */ 9548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_USHR_LONG_2ADDR_finish: 9550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 9551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmia r9, {r0-r1} @ vAA/vAA+1<- r0/r1 9552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 9553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 95555387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* continuation for OP_IGET_WIDE_VOLATILE */ 95565387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 95575387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 95585387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * Currently: 95595387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r0 holds resolved field 95605387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r9 holds object 95615387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 95625387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.LOP_IGET_WIDE_VOLATILE_finish: 95635387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r9, #0 @ check object for null 95645387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 95655387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden beq common_errNullObject @ object was null 9566861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 1 9567861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r0, r9, r3 @ r0<- address of field 9568861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_read_64 @ r0/r1<- contents of field 9569861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 95705387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldrd r0, [r9, r3] @ r0/r1<- obj.field (64-bit align ok) 9571861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 9572861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden mov r2, rINST, lsr #8 @ r2<- A+ 95735387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 9574861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden and r2, r2, #15 @ r2<- A 95755387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden add r3, rFP, r2, lsl #2 @ r3<- &fp[A] 95765387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden GET_INST_OPCODE(ip) @ extract opcode from rINST 95775387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden stmia r3, {r0-r1} @ fp[A]<- r0/r1 95785387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden GOTO_OPCODE(ip) @ jump to next instruction 95795387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 95805387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 95815387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* continuation for OP_IPUT_WIDE_VOLATILE */ 95825387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 95835387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 95845387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * Currently: 95855387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r0 holds resolved field 95865387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r9 holds object 95875387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 95885387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.LOP_IPUT_WIDE_VOLATILE_finish: 95895387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden mov r2, rINST, lsr #8 @ r2<- A+ 95905387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r9, #0 @ check object for null 95915387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden and r2, r2, #15 @ r2<- A 95925387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r3, [r0, #offInstField_byteOffset] @ r3<- byte offset of field 95935387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden add r2, rFP, r2, lsl #2 @ r3<- &fp[A] 95945387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden beq common_errNullObject @ object was null 95955387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden FETCH_ADVANCE_INST(2) @ advance rPC, load rINST 95965387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldmia r2, {r0-r1} @ r0/r1<- fp[A] 9597861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GET_INST_OPCODE(r10) @ extract opcode from rINST 9598861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .if 1 9599861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden add r2, r9, r3 @ r2<- target address 9600861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden bl android_quasiatomic_swap_64 @ stores r0/r1 into addr r2 9601861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .else 9602861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden strd r0, [r9, r3] @ obj.field (64 bits, aligned)<- r0/r1 9603861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden .endif 9604861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden GOTO_OPCODE(r10) @ jump to next instruction 96055387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96065387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96075387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* continuation for OP_SGET_WIDE_VOLATILE */ 96085387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96095387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 96105387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * Continuation if the field has not yet been resolved. 96115387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r1: BBBB field ref 9612861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * 9613861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * Returns StaticField pointer in r0. 96145387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 96155387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.LOP_SGET_WIDE_VOLATILE_resolve: 96165387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 96175387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden EXPORT_PC() @ resolve() could throw, so export now 96185387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 96195387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bl dvmResolveStaticField @ r0<- resolved StaticField ptr 96205387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 @ success? 96215387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bne .LOP_SGET_WIDE_VOLATILE_finish @ yes, finish 96225387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden b common_exceptionThrown @ no, handle exception 96235387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96245387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96255387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden/* continuation for OP_SPUT_WIDE_VOLATILE */ 96265387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96275387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden /* 96285387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * Continuation if the field has not yet been resolved. 96295387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r1: BBBB field ref 96305387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden * r9: &fp[AA] 9631861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * 9632861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden * Returns StaticField pointer in r2. 96335387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden */ 96345387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden.LOP_SPUT_WIDE_VOLATILE_resolve: 96355387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r2, [rGLUE, #offGlue_method] @ r2<- current method 96365387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden EXPORT_PC() @ resolve() could throw, so export now 96375387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden ldr r0, [r2, #offMethod_clazz] @ r0<- method->clazz 96385387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bl dvmResolveStaticField @ r0<- resolved StaticField ptr 96395387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden cmp r0, #0 @ success? 9640861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFadden mov r2, r0 @ copy to r2 96415387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden bne .LOP_SPUT_WIDE_VOLATILE_finish @ yes, finish 96425387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden b common_exceptionThrown @ no, handle exception 96435387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 96445387824f19033ed51a945fbc8c2b574998404b3dAndy McFadden 9645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* continuation for OP_EXECUTE_INLINE */ 9646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 9648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Extract args, call function. 9649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 = #of args (0-4) 9650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r10 = call index 9651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * lr = return addr, above [DO NOT bl out of here w/o preserving LR] 9652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 9653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Other ideas: 9654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * - Use a jump table from the main piece to jump directly into the 9655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * AND/LDR pairs. Costs a data load, saves a branch. 9656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * - Have five separate pieces that do the loading, so we can work the 9657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * interleave a little better. Increases code size. 9658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_EXECUTE_INLINE_continue: 9660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r0, r0, #4 @ r0<- 4-r0 9661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r9, 2) @ r9<- FEDC 9662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add pc, pc, r0, lsl #3 @ computed goto, 2 instrs each 9663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort @ (skipped due to ARM prefetch) 9664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project4: and ip, r9, #0xf000 @ isolate F 9665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rFP, ip, lsr #10] @ r3<- vF (shift right 12, left 2) 9666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project3: and ip, r9, #0x0f00 @ isolate E 9667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rFP, ip, lsr #6] @ r2<- vE 9668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project2: and ip, r9, #0x00f0 @ isolate D 9669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [rFP, ip, lsr #2] @ r1<- vD 9670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: and ip, r9, #0x000f @ isolate C 9671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rFP, ip, lsl #2] @ r0<- vC 9672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project0: 9673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, .LOP_EXECUTE_INLINE_table @ table of InlineOperation 9674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project LDR_PC "[r9, r10, lsl #4]" @ sizeof=16, "func" is first entry 9675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ (not reached) 9676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LOP_EXECUTE_INLINE_table: 9678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word gDvmInlineOpsTable 9679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9681b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden/* continuation for OP_EXECUTE_INLINE_RANGE */ 9682b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 9683b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden /* 9684b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * Extract args, call function. 9685b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * r0 = #of args (0-4) 9686b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * r10 = call index 9687b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden * lr = return addr, above [DO NOT bl out of here w/o preserving LR] 9688b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden */ 9689b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden.LOP_EXECUTE_INLINE_RANGE_continue: 9690b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden rsb r0, r0, #4 @ r0<- 4-r0 9691b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden FETCH(r9, 2) @ r9<- CCCC 9692b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden add pc, pc, r0, lsl #3 @ computed goto, 2 instrs each 9693b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden bl common_abort @ (skipped due to ARM prefetch) 9694b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden4: add ip, r9, #3 @ base+3 9695b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden GET_VREG(r3, ip) @ r3<- vBase[3] 9696b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden3: add ip, r9, #2 @ base+2 9697b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden GET_VREG(r2, ip) @ r2<- vBase[2] 9698b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden2: add ip, r9, #1 @ base+1 9699b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden GET_VREG(r1, ip) @ r1<- vBase[1] 9700b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden1: add ip, r9, #0 @ (nop) 9701b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden GET_VREG(r0, ip) @ r0<- vBase[0] 9702b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden0: 9703b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden ldr r9, .LOP_EXECUTE_INLINE_RANGE_table @ table of InlineOperation 9704b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden LDR_PC "[r9, r10, lsl #4]" @ sizeof=16, "func" is first entry 9705b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden @ (not reached) 9706b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 9707b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden.LOP_EXECUTE_INLINE_RANGE_table: 9708b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden .word gDvmInlineOpsTable 9709b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 9710b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 9711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .size dvmAsmSisterStart, .-dvmAsmSisterStart 9712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .global dvmAsmSisterEnd 9713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectdvmAsmSisterEnd: 9714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* File: armv5te/footer.S */ 9716ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 9718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * =========================================================================== 9719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Common subroutines and data 9720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * =========================================================================== 9721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 9722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9723ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9724ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .text 9726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .align 2 9727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 9728ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 972997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#if defined(WITH_SELF_VERIFICATION) 973097319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao .global dvmJitToInterpPunt 973197319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff HaodvmJitToInterpPunt: 973297319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kSVSPunt @ r2<- interpreter entry point 973397319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao b dvmJitSelfVerificationEnd @ doesn't return 973497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 973597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao .global dvmJitToInterpSingleStep 973697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff HaodvmJitToInterpSingleStep: 973797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kSVSSingleStep @ r2<- interpreter entry point 973897319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao b dvmJitSelfVerificationEnd @ doesn't return 973997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 974040094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng .global dvmJitToInterpTraceSelectNoChain 974140094c16d9727cc1e047a7d4bddffe04dd566211Ben ChengdvmJitToInterpTraceSelectNoChain: 974240094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng mov r0,rPC @ pass our target PC 974340094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng mov r2,#kSVSTraceSelectNoChain @ r2<- interpreter entry point 974440094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng b dvmJitSelfVerificationEnd @ doesn't return 974540094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng 974640094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng .global dvmJitToInterpTraceSelect 974740094c16d9727cc1e047a7d4bddffe04dd566211Ben ChengdvmJitToInterpTraceSelect: 97489a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee ldr r0,[lr, #-1] @ pass our target PC 974997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kSVSTraceSelect @ r2<- interpreter entry point 975097319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao b dvmJitSelfVerificationEnd @ doesn't return 975197319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 975240094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng .global dvmJitToInterpBackwardBranch 975340094c16d9727cc1e047a7d4bddffe04dd566211Ben ChengdvmJitToInterpBackwardBranch: 97549a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee ldr r0,[lr, #-1] @ pass our target PC 975597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kSVSBackwardBranch @ r2<- interpreter entry point 975697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao b dvmJitSelfVerificationEnd @ doesn't return 975797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 975897319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao .global dvmJitToInterpNormal 975997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff HaodvmJitToInterpNormal: 97609a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee ldr r0,[lr, #-1] @ pass our target PC 976197319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kSVSNormal @ r2<- interpreter entry point 976297319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao b dvmJitSelfVerificationEnd @ doesn't return 976397319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 976497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao .global dvmJitToInterpNoChain 976597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff HaodvmJitToInterpNoChain: 976697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r0,rPC @ pass our target PC 976797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kSVSNoChain @ r2<- interpreter entry point 976897319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao b dvmJitSelfVerificationEnd @ doesn't return 976997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#else 9770ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9771ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Return from the translation cache to the interpreter when the compiler is 9772ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * having issues translating/executing a Dalvik instruction. We have to skip 9773ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * the code cache lookup otherwise it is possible to indefinitely bouce 9774ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * between the interpreter and the code cache if the instruction that fails 9775ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * to be compiled happens to be at a trace start. 9776ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 9777ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng .global dvmJitToInterpPunt 9778ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben ChengdvmJitToInterpPunt: 97797a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 9780ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov rPC, r0 978186717f79d9b018f4d69cc991075fa36611f234e5Ben Cheng#ifdef JIT_STATS 9782ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r0,lr 9783ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmBumpPunt; 9784ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 9785ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng EXPORT_PC() 97867a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng mov r0, #0 97877a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r0, [r10, #offThread_inJitCodeCache] @ Back to the interp land 9788ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng adrl rIBASE, dvmAsmInstructionStart 9789ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_INST() 9790ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) 9791ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) 9792ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9793ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9794ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Return to the interpreter to handle a single instruction. 9795ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * On entry: 9796ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * r0 <= PC 9797ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * r1 <= PC of resume instruction 9798ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * lr <= resume point in translation 9799ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 9800ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng .global dvmJitToInterpSingleStep 9801ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben ChengdvmJitToInterpSingleStep: 9802ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str lr,[rGLUE,#offGlue_jitResume] 9803ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r1,[rGLUE,#offGlue_jitResumePC] 9804ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r1,#kInterpEntryInstr 9805ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng @ enum is 4 byte in aapcs-EABI 9806ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r1, [rGLUE, #offGlue_entryPoint] 9807ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov rPC,r0 9808ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng EXPORT_PC() 98097a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng 9810ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng adrl rIBASE, dvmAsmInstructionStart 9811ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r2,#kJitSingleStep @ Ask for single step and then revert 9812ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r2,[rGLUE,#offGlue_jitState] 9813ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r1,#1 @ set changeInterp to bail to debug interp 9814ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_gotoBail 9815ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 981640094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng/* 981740094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng * Return from the translation cache and immediately request 981840094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng * a translation for the exit target. Commonly used for callees. 981940094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng */ 982040094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng .global dvmJitToInterpTraceSelectNoChain 982140094c16d9727cc1e047a7d4bddffe04dd566211Ben ChengdvmJitToInterpTraceSelectNoChain: 982286717f79d9b018f4d69cc991075fa36611f234e5Ben Cheng#ifdef JIT_STATS 982340094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng bl dvmBumpNoChain 982440094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng#endif 982540094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 982640094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng mov r0,rPC 982740094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng bl dvmJitGetCodeAddr @ Is there a translation? 982840094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng str r0, [r10, #offThread_inJitCodeCache] @ set the inJitCodeCache flag 982940094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng mov r1, rPC @ arg1 of translation may need this 983040094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng mov lr, #0 @ in case target is HANDLER_INTERPRET 983140094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng cmp r0,#0 983240094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng bxne r0 @ continue native execution if so 983340094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng b 2f 9834ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9835ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9836ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Return from the translation cache and immediately request 9837ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * a translation for the exit target. Commonly used following 9838ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * invokes. 9839ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 984040094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng .global dvmJitToInterpTraceSelect 984140094c16d9727cc1e047a7d4bddffe04dd566211Ben ChengdvmJitToInterpTraceSelect: 98429a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee ldr rPC,[lr, #-1] @ get our target PC 98437a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 98449a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee add rINST,lr,#-5 @ save start of chain branch 9845ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r0,rPC 98467a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng bl dvmJitGetCodeAddr @ Is there a translation? 98477a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r0, [r10, #offThread_inJitCodeCache] @ set the inJitCodeCache flag 9848ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 9849ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng beq 2f 9850ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r1,rINST 9851ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmJitChain @ r0<- dvmJitChain(codeAddr,chainAddr) 98529a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov r1, rPC @ arg1 of translation may need this 98539a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov lr, #0 @ in case target is HANDLER_INTERPRET 985446cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee cmp r0,#0 @ successful chain? 985546cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee bxne r0 @ continue native execution 985646cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee b toInterpreter @ didn't chain - resume with interpreter 9857ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9858ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* No translation, so request one if profiling isn't disabled*/ 9859ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng2: 98601da12167d913efde56ec3b40491524b051679f2cAndy McFadden adrl rIBASE, dvmAsmInstructionStart 9861ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 9862ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_INST() 9863ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0, #0 986440094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng movne r2,#kJitTSelectRequestHot @ ask for trace selection 9865ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_selectTrace 9866ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) 9867ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) 9868ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9869ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9870ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Return from the translation cache to the interpreter. 9871ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * The return was done with a BLX from thumb mode, and 9872ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * the following 32-bit word contains the target rPC value. 9873ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Note that lr (r14) will have its low-order bit set to denote 9874ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * its thumb-mode origin. 9875ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * 9876ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * We'll need to stash our lr origin away, recover the new 9877ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * target and then check to see if there is a translation available 9878ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * for our new target. If so, we do a translation chain and 9879ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * go back to native execution. Otherwise, it's back to the 9880ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * interpreter (after treating this entry as a potential 9881ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * trace start). 9882ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 9883ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng .global dvmJitToInterpNormal 9884ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben ChengdvmJitToInterpNormal: 98859a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee ldr rPC,[lr, #-1] @ get our target PC 98867a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 98879a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee add rINST,lr,#-5 @ save start of chain branch 988886717f79d9b018f4d69cc991075fa36611f234e5Ben Cheng#ifdef JIT_STATS 9889ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmBumpNormal 9890ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 9891ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r0,rPC 9892ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmJitGetCodeAddr @ Is there a translation? 98937a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r0, [r10, #offThread_inJitCodeCache] @ set the inJitCodeCache flag 9894ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 989546cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee beq toInterpreter @ go if not, otherwise do chain 9896ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r1,rINST 9897ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmJitChain @ r0<- dvmJitChain(codeAddr,chainAddr) 98989a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov r1, rPC @ arg1 of translation may need this 98999a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov lr, #0 @ in case target is HANDLER_INTERPRET 990046cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee cmp r0,#0 @ successful chain? 990146cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee bxne r0 @ continue native execution 990246cd5b63c29d3284a9ff3e0d0711fb136f409313Bill Buzbee b toInterpreter @ didn't chain - resume with interpreter 9903ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9904ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9905ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Return from the translation cache to the interpreter to do method invocation. 9906ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Check if translation exists for the callee, but don't chain to it. 9907ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 9908ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng .global dvmJitToInterpNoChain 9909ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben ChengdvmJitToInterpNoChain: 991086717f79d9b018f4d69cc991075fa36611f234e5Ben Cheng#ifdef JIT_STATS 9911ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmBumpNoChain 9912ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 99137a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 9914ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r0,rPC 9915ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmJitGetCodeAddr @ Is there a translation? 99167a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r0, [r10, #offThread_inJitCodeCache] @ set the inJitCodeCache flag 99179a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov r1, rPC @ arg1 of translation may need this 99189a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov lr, #0 @ in case target is HANDLER_INTERPRET 9919ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 9920ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bxne r0 @ continue native execution if so 992197319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#endif 9922ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9923ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9924ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * No translation, restore interpreter regs and start interpreting. 9925ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * rGLUE & rFP were preserved in the translated code, and rPC has 9926ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * already been restored by the time we get here. We'll need to set 9927ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * up rIBASE & rINST, and load the address of the JitTable into r0. 9928ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 992946cd5b63c29d3284a9ff3e0d0711fb136f409313Bill BuzbeetoInterpreter: 9930ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng EXPORT_PC() 9931ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng adrl rIBASE, dvmAsmInstructionStart 9932ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_INST() 9933ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 9934ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng @ NOTE: intended fallthrough 9935ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9936ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Common code to update potential trace start counter, and initiate 9937ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * a trace-build if appropriate. On entry, rPC should point to the 9938ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * next instruction to execute, and rINST should be already loaded with 9939ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * the next opcode word, and r0 holds a pointer to the jit profile 9940ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * table (pJitProfTable). 9941ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 9942ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Chengcommon_testUpdateProfile: 9943ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 9944ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) 9945ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE_IFEQ(ip) @ if not profiling, fallthrough otherwise */ 9946ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9947ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Chengcommon_updateProfile: 9948ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng eor r3,rPC,rPC,lsr #12 @ cheap, but fast hash function 99497b133ef7c84e68c3c4042176d830ea5b52e84139Ben Cheng lsl r3,r3,#(32 - JIT_PROF_SIZE_LOG_2) @ shift out excess bits 99507b133ef7c84e68c3c4042176d830ea5b52e84139Ben Cheng ldrb r1,[r0,r3,lsr #(32 - JIT_PROF_SIZE_LOG_2)] @ get counter 9951ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) 9952ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng subs r1,r1,#1 @ decrement counter 99537b133ef7c84e68c3c4042176d830ea5b52e84139Ben Cheng strb r1,[r0,r3,lsr #(32 - JIT_PROF_SIZE_LOG_2)] @ and store it 9954ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE_IFNE(ip) @ if not threshold, fallthrough otherwise */ 9955ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 9956ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng/* 9957ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * Here, we switch to the debug interpreter to request 9958ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * trace selection. First, though, check to see if there 9959ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * is already a native translation in place (and, if so, 9960ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng * jump to it now). 9961ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng */ 9962d726991ba52466cde88e37aba4de2395b62477faBill Buzbee GET_JIT_THRESHOLD(r1) 99637a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 99647b133ef7c84e68c3c4042176d830ea5b52e84139Ben Cheng strb r1,[r0,r3,lsr #(32 - JIT_PROF_SIZE_LOG_2)] @ reset counter 9965ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng EXPORT_PC() 9966ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r0,rPC 9967ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bl dvmJitGetCodeAddr @ r0<- dvmJitGetCodeAddr(rPC) 99687a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r0, [r10, #offThread_inJitCodeCache] @ set the inJitCodeCache flag 99697a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng mov r1, rPC @ arg1 of translation may need this 99707a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng mov lr, #0 @ in case target is HANDLER_INTERPRET 9971ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 997297319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#if !defined(WITH_SELF_VERIFICATION) 9973ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bxne r0 @ jump to the translation 997440094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng mov r2,#kJitTSelectRequest @ ask for trace selection 997540094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng @ fall-through to common_selectTrace 997697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#else 997740094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng moveq r2,#kJitTSelectRequest @ ask for trace selection 99789a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee beq common_selectTrace 99799a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee /* 99809a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee * At this point, we have a target translation. However, if 99819a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee * that translation is actually the interpret-only pseudo-translation 99829a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee * we want to treat it the same as no translation. 99839a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee */ 99849a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov r10, r0 @ save target 99859a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee bl dvmCompilerGetInterpretTemplate 99869a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee cmp r0, r10 @ special case? 99879a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee bne dvmJitSelfVerificationStart @ set up self verification 99889a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee GET_INST_OPCODE(ip) 99899a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee GOTO_OPCODE(ip) 99909a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee /* no return */ 999197319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#endif 99929a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee 999340094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng/* 999440094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng * On entry: 999540094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng * r2 is jit state, e.g. kJitTSelectRequest or kJitTSelectRequestHot 999640094c16d9727cc1e047a7d4bddffe04dd566211Ben Cheng */ 9997ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Chengcommon_selectTrace: 9998ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r2,[rGLUE,#offGlue_jitState] 99999c147b84ff7fe2c39228742b06a9ef180d39b48fBen Cheng mov r2,#kInterpEntryInstr @ normal entry reason 100009c147b84ff7fe2c39228742b06a9ef180d39b48fBen Cheng str r2,[rGLUE,#offGlue_entryPoint] 10001ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r1,#1 @ set changeInterp 10002ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng b common_gotoBail 10003ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 1000497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#if defined(WITH_SELF_VERIFICATION) 1000597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao/* 1000697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao * Save PC and registers to shadow memory for self verification mode 1000797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao * before jumping to native translation. 100089a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee * On entry, r10 contains the address of the target translation. 1000997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao */ 1001097319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff HaodvmJitSelfVerificationStart: 1001197319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r0,rPC @ r0<- program counter 1001297319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r1,rFP @ r1<- frame pointer 1001397319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,rGLUE @ r2<- InterpState pointer 100149a8c75adb2abf551d06dbf757bff558c1feded08Bill Buzbee mov r3,r10 @ r3<- target translation 1001597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao bl dvmSelfVerificationSaveState @ save registers to shadow space 10016ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng ldr rFP,[r0,#offShadowSpace_shadowFP] @ rFP<- fp in shadow space 10017ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng add rGLUE,r0,#offShadowSpace_interpState @ rGLUE<- rGLUE in shadow space 10018ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng bx r10 @ jump to the translation 1001997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 1002097319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao/* 1002197319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao * Restore PC, registers, and interpState to original values 1002297319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao * before jumping back to the interpreter. 1002397319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao */ 1002497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff HaodvmJitSelfVerificationEnd: 100256999d84e2c55dc4a46a6c311b55bd5811336d9c4Ben Cheng ldr r10, [rGLUE, #offGlue_self] @ callee saved r10 <- glue->self 100266999d84e2c55dc4a46a6c311b55bd5811336d9c4Ben Cheng mov r1, #0 100276999d84e2c55dc4a46a6c311b55bd5811336d9c4Ben Cheng str r1, [r10, #offThread_inJitCodeCache] @ Back to the interp land 1002897319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r1,rFP @ pass ending fp 1002997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao bl dvmSelfVerificationRestoreState @ restore pc and fp values 10030ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng ldr rPC,[r0,#offShadowSpace_startPC] @ restore PC 10031ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng ldr rFP,[r0,#offShadowSpace_fp] @ restore FP 10032ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng ldr rGLUE,[r0,#offShadowSpace_glue] @ restore InterpState 10033ccd6c0102d1f898aaea1c94761167fdd083b5275Ben Cheng ldr r1,[r0,#offShadowSpace_svState] @ get self verification state 1003497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao cmp r1,#0 @ check for punt condition 1003597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao beq 1f 1003697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r2,#kJitSelfVerification @ ask for self verification 1003797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao str r2,[rGLUE,#offGlue_jitState] 1003830f1f463b132c7b6daf2de825c5fa44ce356ca13Ben Cheng mov r2,#kInterpEntryInstr @ normal entry reason 1003930f1f463b132c7b6daf2de825c5fa44ce356ca13Ben Cheng str r2,[rGLUE,#offGlue_entryPoint] 1004097319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao mov r1,#1 @ set changeInterp 1004197319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao b common_gotoBail 1004297319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 1004397319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao1: @ exit to interpreter without check 1004497319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao EXPORT_PC() 1004597319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao adrl rIBASE, dvmAsmInstructionStart 1004697319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao FETCH_INST() 1004797319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao GET_INST_OPCODE(ip) 1004897319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao GOTO_OPCODE(ip) 1004997319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao#endif 1005097319a8a234e9fe1cf90ca39aa6eca37d729afd5Jeff Hao 10051ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 10052ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 10053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Common code when a backward branch is taken. 10055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 10057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 is PC adjustment *in bytes* 10058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_backwardBranch: 10060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, #kInterpEntryInstr 10061f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_periodicChecks 10062ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 10063ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 10064ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 10065ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 10066ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 10067ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) 10068ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) 10069ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 10070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST_RB(r9) @ update rPC, load rINST 10071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 10072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 10073ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 10074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Need to see if the thread needs to be suspended or debugger/profiler 10078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * activity has begun. 10079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * TODO: if JDWP isn't running, zero out pDebuggerActive pointer so we don't 10081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * have to do the second ldr. 10082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * TODO: reduce this so we're just checking a single location. 10084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 10086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 is reentry type, e.g. kInterpEntryInstr 10087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 is trampoline PC adjustment *in bytes* 10088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_periodicChecks: 10090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_pSelfSuspendCount] @ r3<- &suspendCount 10091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 100929c147b84ff7fe2c39228742b06a9ef180d39b48fBen Cheng @ speculatively store r0 before it is clobbered by dvmCheckSuspendPending 100939c147b84ff7fe2c39228742b06a9ef180d39b48fBen Cheng str r0, [rGLUE, #offGlue_entryPoint] 100949c147b84ff7fe2c39228742b06a9ef180d39b48fBen Cheng 10095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(WITH_DEBUGGER) 10096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [rGLUE, #offGlue_pDebuggerActive] @ r1<- &debuggerActive 10097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(WITH_PROFILER) 10099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rGLUE, #offGlue_pActiveProfilers] @ r2<- &activeProfilers 10100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3] @ r3<- suspendCount (int) 10103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(WITH_DEBUGGER) 10105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r1, [r1] @ r1<- debuggerActive (boolean) 10106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined (WITH_PROFILER) 10108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2] @ r2<- activeProfilers (int) 10109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, #0 @ suspend pending? 1011299409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project bne 2f @ yes, do full suspension check 10113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(WITH_DEBUGGER) || defined(WITH_PROFILER) 10115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# if defined(WITH_DEBUGGER) && defined(WITH_PROFILER) 10116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project orrs r1, r1, r2 @ r1<- r1 | r2 10117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ debugger attached or profiler started? 10118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# elif defined(WITH_DEBUGGER) 10119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ debugger attached? 10120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# elif defined(WITH_PROFILER) 10121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ profiler started? 10122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# endif 10123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 3f @ debugger/profiler, switch interp 10124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr @ nothing to do, return 10127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project2: @ check suspend 10129964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#if defined(WITH_JIT) 10130964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee /* 10131964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee * Refresh the Jit's cached copy of profile table pointer. This pointer 10132964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee * doubles as the Jit's on/off switch. 10133964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee */ 10134964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee ldr r3, [rGLUE, #offGlue_ppJitProfTable] @ r10<-&gDvmJit.pJitProfTable 10135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 10136964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee ldr r3, [r3] @ r10 <- pJitProfTable 1013799409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project EXPORT_PC() @ need for precise GC 10138964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee str r3, [rGLUE, #offGlue_pJitProfTable] @ refresh Jit's on/off switch 10139964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#else 10140964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee ldr r0, [rGLUE, #offGlue_self] @ r0<- glue->self 10141964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee EXPORT_PC() @ need for precise GC 10142964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#endif 10143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b dvmCheckSuspendPending @ suspend if necessary, then return 10144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project3: @ debugger/profiler enabled, bail out 10146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add rPC, rPC, r9 @ update rPC 10147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #1 @ "want switch" = true 10148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_gotoBail 10149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The equivalent of "goto bail", this calls through the "bail handler". 10153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * State registers will be saved to the "glue" area before bailing. 10155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 10157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r1 is "bool changeInterp", indicating if we want to switch to the 10158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * other interpreter or just bail all the way out 10159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_gotoBail: 10161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVE_PC_FP_TO_GLUE() @ export state to "glue" 10162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rGLUE @ r0<- glue ptr 10163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b dvmMterpStdBail @ call(glue, changeInterp) 10164f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @add r1, r1, #1 @ using (boolean+1) 10166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @add r0, rGLUE, #offGlue_jmpBuf @ r0<- &glue->jmpBuf 10167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl _longjmp @ does not return 10168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @bl common_abort 10169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Common code for method invocation with range. 10173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 10175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 is "Method* methodToCall", the method we're trying to call 10176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_invokeMethodRange: 10178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LinvokeNewRange: 10179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ prepare to copy args to "outs" area of current frame 10180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r2, rINST, lsr #8 @ r2<- AA (arg count) -- test for zero 10181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(r10, rFP) @ r10<- stack save area 10182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq .LinvokeArgsDone @ if no args, skip the rest 10183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(r1, 2) @ r1<- CCCC 10184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ r0=methodToCall, r1=CCCC, r2=count, r10=outs 10186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ (very few methods have > 10 args; could unroll for common cases) 10187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r3, rFP, r1, lsl #2 @ r3<- &fp[CCCC] 10188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r10, r10, r2, lsl #2 @ r10<- "outs" area, for call args 10189642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrh r9, [r0, #offMethod_registersSize] @ r9<- methodToCall->regsSize 10190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: ldr r1, [r3], #4 @ val = *fp++ 10191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project subs r2, r2, #1 @ count-- 10192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r10], #4 @ *outs++ = val 10193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne 1b @ ...while count != 0 10194642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrh r3, [r0, #offMethod_outsSize] @ r3<- methodToCall->outsSize 10195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .LinvokeArgsDone 10196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Common code for method invocation without range. 10199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 10201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 is "Method* methodToCall", the method we're trying to call 10202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_invokeMethodNoRange: 10204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LinvokeNewNoRange: 10205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ prepare to copy args to "outs" area of current frame 10206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movs r2, rINST, lsr #12 @ r2<- B (arg count) -- test for zero 10207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(r10, rFP) @ r10<- stack save area 10208642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng FETCH(r1, 2) @ r1<- GFED (load here to hide latency) 10209642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrh r9, [r0, #offMethod_registersSize] @ r9<- methodToCall->regsSize 10210642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrh r3, [r0, #offMethod_outsSize] @ r3<- methodToCall->outsSize 10211642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng beq .LinvokeArgsDone 10212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10213642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng @ r0=methodToCall, r1=GFED, r3=outSize, r2=count, r9=regSize, r10=outs 10214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LinvokeNonRange: 10215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project rsb r2, r2, #5 @ r2<- 5-r2 10216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add pc, pc, r2, lsl #4 @ computed goto, 4 instrs each 10217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_abort @ (skipped due to ARM prefetch) 10218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project5: and ip, rINST, #0x0f00 @ isolate A 10219642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [rFP, ip, lsr #6] @ r2<- vA (shift right 8, left 2) 10220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0 @ nop 10221642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng str r2, [r10, #-4]! @ *--outs = vA 10222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project4: and ip, r1, #0xf000 @ isolate G 10223642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [rFP, ip, lsr #10] @ r2<- vG (shift right 12, left 2) 10224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0 @ nop 10225642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng str r2, [r10, #-4]! @ *--outs = vG 10226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project3: and ip, r1, #0x0f00 @ isolate F 10227642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [rFP, ip, lsr #6] @ r2<- vF 10228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0 @ nop 10229642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng str r2, [r10, #-4]! @ *--outs = vF 10230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project2: and ip, r1, #0x00f0 @ isolate E 10231642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [rFP, ip, lsr #2] @ r2<- vE 10232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0 @ nop 10233642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng str r2, [r10, #-4]! @ *--outs = vE 10234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: and ip, r1, #0x000f @ isolate D 10235642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [rFP, ip, lsl #2] @ r2<- vD 10236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r0 @ nop 10237642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng str r2, [r10, #-4]! @ *--outs = vD 10238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project0: @ fall through to .LinvokeArgsDone 10239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10240642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng.LinvokeArgsDone: @ r0=methodToCall, r3=outSize, r9=regSize 10241642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [r0, #offMethod_insns] @ r2<- method->insns 10242642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr rINST, [r0, #offMethod_clazz] @ rINST<- method->clazz 10243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ find space for the new stack frame, check for overflow 10244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(r1, rFP) @ r1<- stack save area 10245642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng sub r1, r1, r9, lsl #2 @ r1<- newFp (old savearea - regsSize) 10246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(r10, r1) @ r10<- newSaveArea 10247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project@ bl common_dumpRegs 10248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, [rGLUE, #offGlue_interpStackEnd] @ r9<- interpStackEnd 10249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r3, r10, r3, lsl #2 @ r3<- bottom (newsave - outsSize) 10250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r3, r9 @ bottom < interpStackEnd? 10251642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r3, [r0, #offMethod_accessFlags] @ r3<- methodToCall->accessFlags 10252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project blt .LstackOverflow @ yes, this frame will overflow stack 10253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ set up newSaveArea 10255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef EASY_GDB 10256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(ip, rFP) @ ip<- stack save area 10257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str ip, [r10, #offStackSaveArea_prevSave] 10258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str rFP, [r10, #offStackSaveArea_prevFrame] 10260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str rPC, [r10, #offStackSaveArea_savedPc] 10261ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 10262ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov r9, #0 10263ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r9, [r10, #offStackSaveArea_returnAddr] 10264ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 10265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [r10, #offStackSaveArea_method] 10266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tst r3, #ACC_NATIVE 10267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne .LinvokeNative 10268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0-r3} 10271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_printNewline 10272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rFP 10273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 10274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmDumpFp 10275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0-r3} 10276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0-r3} 10277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r1 10278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 10279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmDumpFp 10280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_printNewline 10281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0-r3} 10282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10284642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrh r9, [r2] @ r9 <- load INST from new PC 10285642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r3, [rINST, #offClassObject_pDvmDex] @ r3<- method->clazz->pDvmDex 10286642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng mov rPC, r2 @ publish new rPC 10287642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r2, [rGLUE, #offGlue_self] @ r2<- glue->self 10288642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng 10289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Update "glue" values for the new method 10290642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng @ r0=methodToCall, r1=newFp, r2=self, r3=newMethodClass, r9=newINST 10291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [rGLUE, #offGlue_method] @ glue->method = methodToCall 10292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [rGLUE, #offGlue_methodClassDex] @ glue->methodClassDex = ... 10293ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 10294ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 10295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov rFP, r1 @ fp = newFp 10296642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng GET_PREFETCHED_OPCODE(ip, r9) @ extract prefetched opcode from r9 10297642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng mov rINST, r9 @ publish new rINST 10298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r2, #offThread_curFrame] @ self->curFrame = newFp 10299ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 10300ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 10301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 10302ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 10303ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov rFP, r1 @ fp = newFp 10304ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_PREFETCHED_OPCODE(ip, r9) @ extract prefetched opcode from r9 10305ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov rINST, r9 @ publish new rINST 10306ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r1, [r2, #offThread_curFrame] @ self->curFrame = newFp 10307ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 10308ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 10309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LinvokeNative: 10311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ Prep for the native call 10312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ r0=methodToCall, r1=newFp, r10=newSaveArea 10313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [rGLUE, #offGlue_self] @ r3<- glue->self 10314d5ab726b65d7271be261864c7e224fb90bfe06e0Andy McFadden ldr r9, [r3, #offThread_jniLocal_topCookie] @ r9<- thread->localRef->... 10315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [r3, #offThread_curFrame] @ self->curFrame = newFp 10316d5ab726b65d7271be261864c7e224fb90bfe06e0Andy McFadden str r9, [r10, #offStackSaveArea_localRefCookie] @newFp->localRefCookie=top 10317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, r3 @ r9<- glue->self (preserve) 10318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, r0 @ r2<- methodToCall 10320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r1 @ r0<- newFp (points to args) 10321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add r1, rGLUE, #offGlue_retval @ r1<- &retval 10322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef ASSIST_DEBUGGER 10324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* insert fake function header to help gdb find the stack frame */ 10325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b .Lskip 10326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .type dalvik_mterp, %function 10327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectdalvik_mterp: 10328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .fnstart 10329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project MTERP_ENTRY1 10330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project MTERP_ENTRY2 10331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.Lskip: 10332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @mov lr, pc @ set return addr 10335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ldr pc, [r2, #offMethod_nativeFunc] @ pc<- methodToCall->nativeFunc 10336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project LDR_PC_LR "[r2, #offMethod_nativeFunc]" 10337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10338964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#if defined(WITH_JIT) 10339964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee ldr r3, [rGLUE, #offGlue_ppJitProfTable] @ Refresh Jit's on/off status 10340964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#endif 10341964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee 10342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ native return; r9=self, r10=newSaveArea 10343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ equivalent to dvmPopJniLocals 10344d5ab726b65d7271be261864c7e224fb90bfe06e0Andy McFadden ldr r0, [r10, #offStackSaveArea_localRefCookie] @ r0<- saved top 10345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r9, #offThread_exception] @ check for exception 10346964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#if defined(WITH_JIT) 10347964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee ldr r3, [r3] @ r3 <- gDvmJit.pProfTable 10348964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#endif 10349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str rFP, [r9, #offThread_curFrame] @ self->curFrame = fp 10350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ null? 10351d5ab726b65d7271be261864c7e224fb90bfe06e0Andy McFadden str r0, [r9, #offThread_jniLocal_topCookie] @ new top <- old top 10352964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#if defined(WITH_JIT) 10353964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee str r3, [rGLUE, #offGlue_pJitProfTable] @ refresh cached on/off switch 10354964a7b06a9134947b5985c7f712d18d57ed665d2Bill Buzbee#endif 10355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bne common_exceptionThrown @ no, handle exception 10356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_ADVANCE_INST(3) @ advance rPC, load rINST 10358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 10359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 10360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 103616ed1a0f396a1857c31b486d3e93ee2dbeb49a6cdAndy McFadden.LstackOverflow: @ r0=methodToCall 103626ed1a0f396a1857c31b486d3e93ee2dbeb49a6cdAndy McFadden mov r1, r0 @ r1<- methodToCall 10363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_self] @ r0<- self 10364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmHandleStackOverflow 10365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef ASSIST_DEBUGGER 10367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .fnend 10368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Common code for method invocation, calling through "glue code". 10373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * TODO: now that we have range and non-range invoke handlers, this 10375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * needs to be split into two. Maybe just create entry points 10376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that set r9 and jump here? 10377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On entry: 10379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r0 is "Method* methodToCall", the method we're trying to call 10380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * r9 is "bool methodCallRange", indicating if this is a /range variant 10381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 10383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LinvokeOld: 10384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub sp, sp, #8 @ space for args + pad 10385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH(ip, 2) @ ip<- FEDC or CCCC 10386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, r0 @ A2<- methodToCall 10387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rGLUE @ A0<- glue 10388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVE_PC_FP_TO_GLUE() @ export state to "glue" 10389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r9 @ A1<- methodCallRange 10390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, rINST, lsr #8 @ A3<- AA 10391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str ip, [sp, #0] @ A4<- ip 10392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmMterp_invokeMethod @ call the C invokeMethod 10393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add sp, sp, #8 @ remove arg area 10394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_resumeAfterGlueCall @ continue to next instruction 10395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 10396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Common code for handling a return instruction. 10401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This does not return. 10403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_returnFromMethod: 10405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LreturnNew: 10406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, #kInterpEntryReturn 10407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #0 10408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_periodicChecks 10409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(r0, rFP) @ r0<- saveArea (old) 10411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr rFP, [r0, #offStackSaveArea_prevFrame] @ fp = saveArea->prevFrame 10412642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r9, [r0, #offStackSaveArea_savedPc] @ r9 = saveArea->savedPc 10413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [rFP, #(offStackSaveArea_method - sizeofStackSaveArea)] 10414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ r2<- method we're returning to 10415642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r3, [rGLUE, #offGlue_self] @ r3<- glue->self 10416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r2, #0 @ is this a break frame? 10417642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldrne r10, [r2, #offMethod_clazz] @ r10<- method->clazz 10418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 @ "want switch" = false 10419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq common_gotoBail @ break frame, bail out completely 10420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10421642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng PREFETCH_ADVANCE_INST(rINST, r9, 3) @ advance r9, update new rINST 10422642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng str r2, [rGLUE, #offGlue_method]@ glue->method = newSave->method 10423642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng ldr r1, [r10, #offClassObject_pDvmDex] @ r1<- method->clazz->pDvmDex 10424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str rFP, [r3, #offThread_curFrame] @ self->curFrame = fp 10425ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#if defined(WITH_JIT) 104267a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng ldr r10, [r0, #offStackSaveArea_returnAddr] @ r10 = saveArea->returnAddr 10427ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_JIT_PROF_TABLE(r0) 10428ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng mov rPC, r9 @ publish new rPC 10429ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng str r1, [rGLUE, #offGlue_methodClassDex] 104307a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng str r10, [r3, #offThread_inJitCodeCache] @ may return to JIT'ed land 104317a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng cmp r10, #0 @ caller is compiled code 104327a0bcd0de6c4da6499a088a18d1750e51204c2a6Ben Cheng blxne r10 10433ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GET_INST_OPCODE(ip) @ extract opcode from rINST 10434ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng cmp r0,#0 10435ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng bne common_updateProfile 10436ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng GOTO_OPCODE(ip) @ jump to next instruction 10437ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#else 10438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 10439642d9646f0399648e377ed8e1b36eba9b12f84b2Ben Cheng mov rPC, r9 @ publish new rPC 10440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [rGLUE, #offGlue_methodClassDex] 10441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 10442ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 10443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Return handling, calls through "glue code". 10446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 10448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LreturnOld: 10449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVE_PC_FP_TO_GLUE() @ export state 10450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rGLUE @ arg to function 10451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmMterp_returnFromMethod 10452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_resumeAfterGlueCall 10453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 10454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Somebody has thrown an exception. Handle it. 10458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If the exception processing code returns to us (instead of falling 10460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * out of the interpreter), continue with whatever the next instruction 10461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * now happens to be. 10462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This does not return. 10464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10465ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng .global dvmMterpCommonExceptionThrown 10466ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben ChengdvmMterpCommonExceptionThrown: 10467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_exceptionThrown: 10468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LexceptionNew: 10469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, #kInterpEntryThrow 10470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r9, #0 10471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl common_periodicChecks 10472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r10, [rGLUE, #offGlue_self] @ r10<- glue->self 10474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r9, [r10, #offThread_exception] @ r9<- self->exception 10475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- self 10476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- exception 10477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmAddTrackedAlloc @ don't let the exception be GCed 10478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, #0 @ r3<- NULL 10479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r3, [r10, #offThread_exception] @ self->exception = NULL 10480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* set up args and a local for "&fp" */ 10482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* (str sp, [sp, #-4]! would be perfect here, but is discouraged) */ 10483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str rFP, [sp, #-4]! @ *--sp = fp 10484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov ip, sp @ ip<- &fp 10485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, #0 @ r3<- false 10486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str ip, [sp, #-4]! @ *--sp = &fp 10487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [rGLUE, #offGlue_method] @ r1<- glue->method 10488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r10 @ r0<- self 10489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r1, #offMethod_insns] @ r1<- method->insns 10490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, r9 @ r2<- exception 10491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r1, rPC, r1 @ r1<- pc - method->insns 10492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r1, asr #1 @ r1<- offset in code units 10493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* call, r0 gets catchRelPc (a code-unit offset) */ 10495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmFindCatchBlock @ call(self, relPc, exc, scan?, &fp) 10496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* fix earlier stack overflow if necessary; may trash rFP */ 10498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r1, [r10, #offThread_stackOverflowed] 10499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ did we overflow earlier? 10500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project beq 1f @ no, skip ahead 10501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov rFP, r0 @ save relPc result in rFP 10502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r10 @ r0<- self 105034fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden mov r1, r9 @ r1<- exception 10504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmCleanupStackOverflow @ call(self) 10505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rFP @ restore result 10506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project1: 10507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* update frame pointer and check result from dvmFindCatchBlock */ 10509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr rFP, [sp, #4] @ retrieve the updated rFP 10510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r0, #0 @ is catchRelPc < 0? 10511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add sp, sp, #8 @ restore stack 10512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bmi .LnotCaughtLocally 10513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* adjust locals to match self->curFrame and updated PC */ 10515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVEAREA_FROM_FP(r1, rFP) @ r1<- new save area 10516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r1, #offStackSaveArea_method] @ r1<- new method 10517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r1, [rGLUE, #offGlue_method] @ glue->method = new method 10518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r1, #offMethod_clazz] @ r2<- method->clazz 10519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r1, #offMethod_insns] @ r3<- method->insns 10520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, [r2, #offClassObject_pDvmDex] @ r2<- method->clazz->pDvmDex 10521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project add rPC, r3, r0, asl #1 @ rPC<- method->insns + catchRelPc 10522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r2, [rGLUE, #offGlue_methodClassDex] @ glue->pDvmDex = meth... 10523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* release the tracked alloc on the exception */ 10525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- exception 10526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- self 10527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmReleaseTrackedAlloc @ release the exception 10528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* restore the exception if the handler wants it */ 10530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_INST() @ load rINST from rPC 10531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 10532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp ip, #OP_MOVE_EXCEPTION @ is it "move-exception"? 10533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project streq r9, [r10, #offThread_exception] @ yes, restore the exception 10534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 10535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LnotCaughtLocally: @ r9=exception, r10=self 10537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* fix stack overflow if necessary */ 10538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldrb r1, [r10, #offThread_stackOverflowed] 10539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project cmp r1, #0 @ did we overflow earlier? 10540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project movne r0, r10 @ if yes: r0<- self 105414fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden movne r1, r9 @ if yes: r1<- exception 10542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project blne dvmCleanupStackOverflow @ if yes: call(self) 10543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ may want to show "not caught locally" debug messages here 10545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if DVM_SHOW_EXCEPTION >= 2 10546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* call __android_log_print(prio, tag, format, ...) */ 10547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* "Exception %s from %s:%d not caught locally" */ 10548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ dvmLineNumFromPC(method, pc - method->insns) 10549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_method] 10550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, [r0, #offMethod_insns] 10551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sub r1, rPC, r1 10552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project asr r1, r1, #1 10553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmLineNumFromPC 10554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [sp, #-4]! 10555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ dvmGetMethodSourceFile(method) 10556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, [rGLUE, #offGlue_method] 10557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmGetMethodSourceFile 10558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r0, [sp, #-4]! 10559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ exception->clazz->descriptor 10560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r9, #offObject_clazz] 10561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r3, [r3, #offClassObject_descriptor] 10562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @ 10563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r2, strExceptionNotCaughtLocally 10564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, strLogTag 10565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, #3 @ LOG_DEBUG 10566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl __android_log_print 10567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 10568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project str r9, [r10, #offThread_exception] @ restore exception 10569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, r9 @ r0<- exception 10570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r10 @ r1<- self 10571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmReleaseTrackedAlloc @ release the exception 10572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 @ "want switch" = false 10573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_gotoBail @ bail out 10574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Exception handling, calls through "glue code". 10578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 10580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LexceptionOld: 10581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SAVE_PC_FP_TO_GLUE() @ export state 10582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r0, rGLUE @ arg to function 10583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmMterp_exceptionThrown 10584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_resumeAfterGlueCall 10585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 10586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * After returning from a "glued" function, pull out the updated 10590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * values and start executing at the next instruction. 10591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_resumeAfterGlueCall: 10593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project LOAD_PC_FP_FROM_GLUE() @ pull rPC and rFP out of glue 10594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FETCH_INST() @ load rINST from rPC 10595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_INST_OPCODE(ip) @ extract opcode from rINST 10596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_OPCODE(ip) @ jump to next instruction 10597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Invalid array index. 10600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_errArrayIndex: 10602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 10603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strArrayIndexException 10604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 10605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 10606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Invalid array value. 10610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_errArrayStore: 10612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 10613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strArrayStoreException 10614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 10615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 10616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Integer divide or mod by zero. 10620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_errDivideByZero: 10622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 10623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strArithmeticException 10624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r1, strDivideByZero 10625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 10626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Attempt to allocate an array with a negative size. 10630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_errNegativeArraySize: 10632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 10633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strNegativeArraySizeException 10634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 10635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 10636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Invocation of a non-existent method. 10640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_errNoSuchMethod: 10642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 10643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strNoSuchMethodError 10644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 10645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 10646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We encountered a null object when we weren't expecting one. We 10650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * export the PC, throw a NullPointerException, and goto the exception 10651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * processing code. 10652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_errNullObject: 10654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC() 10655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strNullPointerException 10656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #0 10657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmThrowException 10658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project b common_exceptionThrown 10659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For debugging, cause an immediate fault. The source address will 10662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * be in lr (use a bl instruction to jump here). 10663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_abort: 10665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr pc, .LdeadFood 10666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LdeadFood: 10667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word 0xdeadf00d 10668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Spit out a "we were here", preserving all registers. (The attempt 10671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to save ip won't work, but we need to save an even number of 10672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * registers for EABI 64-bit stack alignment.) 10673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .macro SQUEAK num 10675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_squeak\num: 10676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strSqueak 10678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, #\num 10679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl printf 10680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endm 10683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SQUEAK 0 10685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SQUEAK 1 10686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SQUEAK 2 10687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SQUEAK 3 10688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SQUEAK 4 10689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SQUEAK 5 10690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Spit out the number in r0, preserving registers. 10693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_printNum: 10695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0 10697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strSqueak 10698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl printf 10699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Print a newline, preserving registers. 10704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_printNewline: 10706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strNewline 10708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl printf 10709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 10713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Print the 32-bit quantity in r0 as a hex value, preserving registers. 10714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_printHex: 10716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r1, r0 10718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strPrintHex 10719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl printf 10720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Print the 64-bit quantity in r0-r1, preserving registers. 10725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_printLong: 10727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r3, r1 10729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project mov r2, r0 10730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldr r0, strPrintLong 10731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl printf 10732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Print full method info. Pass the Method* in r0. Preserves regs. 10737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_printMethod: 10739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmMterpPrintMethod 10741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Call a C helper function that dumps regs and possibly some 10746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * additional info. Requires the C function to be compiled in. 10747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .if 0 10749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectcommon_dumpRegs: 10750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project stmfd sp!, {r0, r1, r2, r3, ip, lr} 10751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bl dvmMterpDumpArmRegs 10752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ldmfd sp!, {r0, r1, r2, r3, ip, lr} 10753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bx lr 10754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .endif 10755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10756d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden#if 0 10757d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden/* 10758d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden * Experiment on VFP mode. 10759d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden * 10760d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden * uint32_t setFPSCR(uint32_t val, uint32_t mask) 10761d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden * 10762d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden * Updates the bits specified by "mask", setting them to the values in "val". 10763d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden */ 10764d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFaddensetFPSCR: 10765d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden and r0, r0, r1 @ make sure no stray bits are set 10766d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden fmrx r2, fpscr @ get VFP reg 10767d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden mvn r1, r1 @ bit-invert mask 10768d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden and r2, r2, r1 @ clear masked bits 10769d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden orr r2, r2, r0 @ set specified bits 10770d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden fmxr fpscr, r2 @ set VFP reg 10771d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden mov r0, r2 @ return new value 10772d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden bx lr 10773d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden 10774d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden .align 2 10775d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden .global dvmConfigureFP 10776d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden .type dvmConfigureFP, %function 10777d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFaddendvmConfigureFP: 10778d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden stmfd sp!, {ip, lr} 10779d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden /* 0x03000000 sets DN/FZ */ 10780d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden /* 0x00009f00 clears the six exception enable flags */ 10781d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden bl common_squeak0 10782d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden mov r0, #0x03000000 @ r0<- 0x03000000 10783d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden add r1, r0, #0x9f00 @ r1<- 0x03009f00 10784d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden bl setFPSCR 10785d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden ldmfd sp!, {ip, pc} 10786d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden#endif 10787d8125c62642bd71df7485a85f787a1c6e2124c48Andy McFadden 10788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * String references, must be close to the code that uses them. 10791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .align 2 10793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrArithmeticException: 10794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrArithmeticException 10795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrArrayIndexException: 10796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrArrayIndexException 10797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrArrayStoreException: 10798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrArrayStoreException 10799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrDivideByZero: 10800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrDivideByZero 10801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrNegativeArraySizeException: 10802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrNegativeArraySizeException 10803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrNoSuchMethodError: 10804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrNoSuchMethodError 10805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrNullPointerException: 10806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrNullPointerException 10807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrLogTag: 10809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrLogTag 10810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrExceptionNotCaughtLocally: 10811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrExceptionNotCaughtLocally 10812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrNewline: 10814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrNewline 10815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrSqueak: 10816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrSqueak 10817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrPrintHex: 10818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrPrintHex 10819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectstrPrintLong: 10820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .word .LstrPrintLong 10821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 10823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Zero-terminated ASCII string data. 10824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * On ARM we have two choices: do like gcc does, and LDR from a .word 10826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * with the address, or use an ADR pseudo-op to get the address 10827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * directly. ADR saves 4 bytes and an indirection, but it's using a 10828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * PC-relative addressing mode and hence has a limited range, which 10829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * makes it not work well with mergeable string sections. 10830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 10831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .section .rodata.str1.4,"aMS",%progbits,1 10832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrBadEntryPoint: 10834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "Bad entry point %d\n" 10835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrArithmeticException: 10836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "Ljava/lang/ArithmeticException;" 10837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrArrayIndexException: 10838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "Ljava/lang/ArrayIndexOutOfBoundsException;" 10839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrArrayStoreException: 10840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "Ljava/lang/ArrayStoreException;" 10841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrClassCastException: 10842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "Ljava/lang/ClassCastException;" 10843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrDivideByZero: 10844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "divide by zero" 10845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrFilledNewArrayNotImpl: 10846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "filled-new-array only implemented for objects and 'int'" 10847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrInternalError: 10848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "Ljava/lang/InternalError;" 10849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrInstantiationError: 10850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "Ljava/lang/InstantiationError;" 10851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrNegativeArraySizeException: 10852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "Ljava/lang/NegativeArraySizeException;" 10853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrNoSuchMethodError: 10854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "Ljava/lang/NoSuchMethodError;" 10855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrNullPointerException: 10856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "Ljava/lang/NullPointerException;" 10857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrLogTag: 10859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "mterp" 10860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrExceptionNotCaughtLocally: 10861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "Exception %s from %s:%d not caught locally\n" 10862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrNewline: 10864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "\n" 10865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrSqueak: 10866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "<%d>" 10867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrPrintHex: 10868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "<0x%x>" 10869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project.LstrPrintLong: 10870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project .asciz "<%lld>" 10871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 10873