150526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie/* 250526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * Copyright 2010 Jerome Glisse <glisse@freedesktop.org> 350526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * 450526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * Permission is hereby granted, free of charge, to any person obtaining a 550526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * copy of this software and associated documentation files (the "Software"), 650526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * to deal in the Software without restriction, including without limitation 750526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * on the rights to use, copy, modify, merge, publish, distribute, sub 850526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * license, and/or sell copies of the Software, and to permit persons to whom 950526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * the Software is furnished to do so, subject to the following conditions: 1050526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * 1150526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * The above copyright notice and this permission notice (including the next 1250526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * paragraph) shall be included in all copies or substantial portions of the 1350526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * Software. 1450526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * 1550526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 1650526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 1750526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL 1850526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, 1950526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 2050526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 2150526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie * USE OR OTHER DEALINGS IN THE SOFTWARE. 2250526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie */ 239c284b5cae916a083d17d1039d2f2da128b47882Jerome Glisse#include "r600_pipe.h" 2450526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie#include "r600_opcodes.h" 25555c8d500a4a09445a892316610a428d408318edMarek Olšák#include "r600_shader.h" 26330b6c85c961b32f704ce8ec7dbf8cb7fc0b80a8Marek Olšák 27330b6c85c961b32f704ce8ec7dbf8cb7fc0b80a8Marek Olšák#include "util/u_memory.h" 28330b6c85c961b32f704ce8ec7dbf8cb7fc0b80a8Marek Olšák#include "eg_sq.h" 29330b6c85c961b32f704ce8ec7dbf8cb7fc0b80a8Marek Olšák#include <errno.h> 3050526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie 314a47662beaa2092447939db7880531fb706afeddMarek Olšákint eg_bytecode_cf_build(struct r600_bytecode *bc, struct r600_bytecode_cf *cf) 3250526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie{ 3350526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie unsigned id = cf->id; 3450526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie 35022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin if (cf->op == CF_NATIVE) { 36022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id++] = cf->isa[0]; 37022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id++] = cf->isa[1]; 38022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin } else { 39022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin const struct cf_op_info *cfop = r600_isa_cf(cf->op); 40022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin unsigned opcode = r600_isa_cf_opcode(bc->isa->hw_class, cf->op); 41022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin if (cfop->flags & CF_ALU) { /* ALU clauses */ 42d649bf51ec787021f7872e2a4c09fb2188c0891bVadim Girlin 43022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin /* prepend ALU_EXTENDED if we need more than 2 kcache sets */ 44022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin if (cf->eg_alu_extended) { 45022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id++] = 467b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard S_SQ_CF_ALU_WORD0_EXT_KCACHE_BANK_INDEX_MODE0(cf->kcache[0].index_mode) | 477b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard S_SQ_CF_ALU_WORD0_EXT_KCACHE_BANK_INDEX_MODE1(cf->kcache[1].index_mode) | 487b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard S_SQ_CF_ALU_WORD0_EXT_KCACHE_BANK_INDEX_MODE2(cf->kcache[2].index_mode) | 497b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard S_SQ_CF_ALU_WORD0_EXT_KCACHE_BANK_INDEX_MODE3(cf->kcache[3].index_mode) | 50022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD0_EXT_KCACHE_BANK2(cf->kcache[2].bank) | 51022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD0_EXT_KCACHE_BANK3(cf->kcache[3].bank) | 52022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD0_EXT_KCACHE_MODE2(cf->kcache[2].mode); 53022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id++] = 54022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD1_EXT_CF_INST( 55022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin r600_isa_cf_opcode(bc->isa->hw_class, CF_OP_ALU_EXT)) | 56022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD1_EXT_KCACHE_MODE3(cf->kcache[3].mode) | 57022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD1_EXT_KCACHE_ADDR2(cf->kcache[2].addr) | 58022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD1_EXT_KCACHE_ADDR3(cf->kcache[3].addr) | 59022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD1_EXT_BARRIER(1); 60022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin } 61022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id++] = S_SQ_CF_ALU_WORD0_ADDR(cf->addr >> 1) | 62022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD0_KCACHE_MODE0(cf->kcache[0].mode) | 63022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD0_KCACHE_BANK0(cf->kcache[0].bank) | 64022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD0_KCACHE_BANK1(cf->kcache[1].bank); 65022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id++] = S_SQ_CF_ALU_WORD1_CF_INST(opcode) | 66022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD1_KCACHE_MODE1(cf->kcache[1].mode) | 67022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD1_KCACHE_ADDR0(cf->kcache[0].addr) | 68022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALU_WORD1_KCACHE_ADDR1(cf->kcache[1].addr) | 6950526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie S_SQ_CF_ALU_WORD1_BARRIER(1) | 7050526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie S_SQ_CF_ALU_WORD1_COUNT((cf->ndw / 2) - 1); 71022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin } else if (cfop->flags & CF_CLAUSE) { 72022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin /* CF_TEX/VTX (CF_ALU already handled above) */ 73022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id++] = S_SQ_CF_WORD0_ADDR(cf->addr >> 1); 74022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id++] = S_SQ_CF_WORD1_CF_INST(opcode) | 7550526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie S_SQ_CF_WORD1_BARRIER(1) | 7650526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie S_SQ_CF_WORD1_COUNT((cf->ndw / 4) - 1); 77022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin } else if (cfop->flags & CF_EXP) { 78022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin /* EXPORT instructions */ 79022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id++] = S_SQ_CF_ALLOC_EXPORT_WORD0_RW_GPR(cf->output.gpr) | 80022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD0_ELEM_SIZE(cf->output.elem_size) | 81022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD0_ARRAY_BASE(cf->output.array_base) | 82ae29a098eaaa9f061cc82a28b8e258e44f03902bDave Airlie S_SQ_CF_ALLOC_EXPORT_WORD0_TYPE(cf->output.type) | 83ae29a098eaaa9f061cc82a28b8e258e44f03902bDave Airlie S_SQ_CF_ALLOC_EXPORT_WORD0_INDEX_GPR(cf->output.index_gpr); 84022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id] = 85022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD1_BURST_COUNT(cf->output.burst_count - 1) | 86022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD1_SWIZ_SEL_X(cf->output.swizzle_x) | 87022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD1_SWIZ_SEL_Y(cf->output.swizzle_y) | 88022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD1_SWIZ_SEL_Z(cf->output.swizzle_z) | 89022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD1_SWIZ_SEL_W(cf->output.swizzle_w) | 90552aae7e47e93ada58649a92ae9e7da37afb05c3Vadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD1_BARRIER(cf->barrier) | 91022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD1_CF_INST(opcode); 92022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin 93022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin if (bc->chip_class == EVERGREEN) /* no EOP on cayman */ 94552aae7e47e93ada58649a92ae9e7da37afb05c3Vadim Girlin bc->bytecode[id] |= S_SQ_CF_ALLOC_EXPORT_WORD1_END_OF_PROGRAM(cf->end_of_program); 95022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin id++; 961371d65a7fbd695d3516861fe733685569d890d0Vadim Girlin } else if (cfop->flags & CF_MEM) { 971371d65a7fbd695d3516861fe733685569d890d0Vadim Girlin /* MEM_STREAM, MEM_RING instructions */ 98022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id++] = S_SQ_CF_ALLOC_EXPORT_WORD0_RW_GPR(cf->output.gpr) | 99022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD0_ELEM_SIZE(cf->output.elem_size) | 100022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD0_ARRAY_BASE(cf->output.array_base) | 101ae29a098eaaa9f061cc82a28b8e258e44f03902bDave Airlie S_SQ_CF_ALLOC_EXPORT_WORD0_TYPE(cf->output.type) | 102ae29a098eaaa9f061cc82a28b8e258e44f03902bDave Airlie S_SQ_CF_ALLOC_EXPORT_WORD0_INDEX_GPR(cf->output.index_gpr); 103022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id] = S_SQ_CF_ALLOC_EXPORT_WORD1_BURST_COUNT(cf->output.burst_count - 1) | 104552aae7e47e93ada58649a92ae9e7da37afb05c3Vadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD1_BARRIER(cf->barrier) | 105022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD1_CF_INST(opcode) | 106022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD1_BUF_COMP_MASK(cf->output.comp_mask) | 107022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin S_SQ_CF_ALLOC_EXPORT_WORD1_BUF_ARRAY_SIZE(cf->output.array_size); 108022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin if (bc->chip_class == EVERGREEN) /* no EOP on cayman */ 109552aae7e47e93ada58649a92ae9e7da37afb05c3Vadim Girlin bc->bytecode[id] |= S_SQ_CF_ALLOC_EXPORT_WORD1_END_OF_PROGRAM(cf->end_of_program); 110022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin id++; 111022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin } else { 1121371d65a7fbd695d3516861fe733685569d890d0Vadim Girlin /* other instructions */ 113022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id++] = S_SQ_CF_WORD0_ADDR(cf->cf_addr >> 1); 114022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin bc->bytecode[id++] = S_SQ_CF_WORD1_CF_INST(opcode)| 11550526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie S_SQ_CF_WORD1_BARRIER(1) | 11629b491bd033dd97e5afa3ca0058c50f28c01f39dJerome Glisse S_SQ_CF_WORD1_COND(cf->cond) | 1171371d65a7fbd695d3516861fe733685569d890d0Vadim Girlin S_SQ_CF_WORD1_POP_COUNT(cf->pop_count) | 118d503bbbf3082b5b301019721466d6fd2b41da03aDave Airlie S_SQ_CF_WORD1_COUNT(cf->count) | 1191371d65a7fbd695d3516861fe733685569d890d0Vadim Girlin S_SQ_CF_WORD1_END_OF_PROGRAM(cf->end_of_program); 120022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin } 12150526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie } 12250526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie return 0; 12350526e094f4c66957c7f74c190c35903bc82fb62Dave Airlie} 12484b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune 125552aae7e47e93ada58649a92ae9e7da37afb05c3Vadim Girlin#if 0 126022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlinvoid eg_bytecode_export_read(struct r600_bytecode *bc, 127022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin struct r600_bytecode_output *output, uint32_t word0, uint32_t word1) 12884b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune{ 12984b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune output->array_base = G_SQ_CF_ALLOC_EXPORT_WORD0_ARRAY_BASE(word0); 13084b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune output->type = G_SQ_CF_ALLOC_EXPORT_WORD0_TYPE(word0); 13184b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune output->gpr = G_SQ_CF_ALLOC_EXPORT_WORD0_RW_GPR(word0); 13284b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune output->elem_size = G_SQ_CF_ALLOC_EXPORT_WORD0_ELEM_SIZE(word0); 13384b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune 13484b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune output->swizzle_x = G_SQ_CF_ALLOC_EXPORT_WORD1_SWIZ_SEL_X(word1); 13584b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune output->swizzle_y = G_SQ_CF_ALLOC_EXPORT_WORD1_SWIZ_SEL_Y(word1); 13684b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune output->swizzle_z = G_SQ_CF_ALLOC_EXPORT_WORD1_SWIZ_SEL_Z(word1); 13784b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune output->swizzle_w = G_SQ_CF_ALLOC_EXPORT_WORD1_SWIZ_SEL_W(word1); 13884b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune output->burst_count = G_SQ_CF_ALLOC_EXPORT_WORD1_BURST_COUNT(word1); 13984b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune output->end_of_program = G_SQ_CF_ALLOC_EXPORT_WORD1_END_OF_PROGRAM(word1); 140022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin output->op = r600_isa_cf_by_opcode(bc->isa, 141022122ee63b8a00afc23eaa347df934a79fb1d4cVadim Girlin G_SQ_CF_ALLOC_EXPORT_WORD1_CF_INST(word1), /* is_cf_alu = */ 0 ); 14284b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune output->barrier = G_SQ_CF_ALLOC_EXPORT_WORD1_BARRIER(word1); 1437b205264667f5b5b59dfb721cfc701d1f482de99Vincent Lejeune output->array_size = G_SQ_CF_ALLOC_EXPORT_WORD1_BUF_ARRAY_SIZE(word1); 1447b205264667f5b5b59dfb721cfc701d1f482de99Vincent Lejeune output->comp_mask = G_SQ_CF_ALLOC_EXPORT_WORD1_BUF_COMP_MASK(word1); 14584b437213294ff4e1a3bcae2f9cbb36a9b4955c4Vincent Lejeune} 146552aae7e47e93ada58649a92ae9e7da37afb05c3Vadim Girlin#endif 1477b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard 1487b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennardint egcm_load_index_reg(struct r600_bytecode *bc, unsigned id, bool inside_alu_clause) 1497b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard{ 1507b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard struct r600_bytecode_alu alu; 1517b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard int r; 1527b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard unsigned type; 1537b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard 1547b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard assert(id < 2); 1557b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard assert(bc->chip_class >= EVERGREEN); 1567b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard 1577b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard if (bc->index_loaded[id]) 1587b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard return 0; 1597b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard 1607b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard memset(&alu, 0, sizeof(alu)); 1617b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard alu.op = ALU_OP1_MOVA_INT; 1627b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard alu.src[0].sel = bc->index_reg[id]; 1637b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard alu.src[0].chan = 0; 164c397bd14077b760125604426a99aba00d6193788Dave Airlie if (bc->chip_class == CAYMAN) 165c397bd14077b760125604426a99aba00d6193788Dave Airlie alu.dst.sel = id == 0 ? CM_V_SQ_MOVA_DST_CF_IDX0 : CM_V_SQ_MOVA_DST_CF_IDX1; 166c397bd14077b760125604426a99aba00d6193788Dave Airlie 1677b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard alu.last = 1; 1687b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard r = r600_bytecode_add_alu(bc, &alu); 1697b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard if (r) 1707b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard return r; 1717b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard 1727b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard bc->ar_loaded = 0; /* clobbered */ 1737b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard 174c397bd14077b760125604426a99aba00d6193788Dave Airlie if (bc->chip_class == EVERGREEN) { 175c397bd14077b760125604426a99aba00d6193788Dave Airlie memset(&alu, 0, sizeof(alu)); 176c397bd14077b760125604426a99aba00d6193788Dave Airlie alu.op = id == 0 ? ALU_OP0_SET_CF_IDX0 : ALU_OP0_SET_CF_IDX1; 177c397bd14077b760125604426a99aba00d6193788Dave Airlie alu.last = 1; 178c397bd14077b760125604426a99aba00d6193788Dave Airlie r = r600_bytecode_add_alu(bc, &alu); 179c397bd14077b760125604426a99aba00d6193788Dave Airlie if (r) 180c397bd14077b760125604426a99aba00d6193788Dave Airlie return r; 181c397bd14077b760125604426a99aba00d6193788Dave Airlie } 1827b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard 1837b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard /* Must split ALU group as index only applies to following group */ 1847b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard if (inside_alu_clause) { 1857b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard type = bc->cf_last->op; 1867b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard if ((r = r600_bytecode_add_cf(bc))) { 1877b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard return r; 1887b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard } 1897b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard bc->cf_last->op = type; 1907b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard } 1917b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard 1927b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard bc->index_loaded[id] = 1; 1937b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard 1947b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard return 0; 1957b1c0cbc90d456384b0950ad21faa3c61a6b43ffGlenn Kennard} 1962b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie 1972b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlieint eg_bytecode_gds_build(struct r600_bytecode *bc, struct r600_bytecode_gds *gds, unsigned id) 1982b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie{ 1992b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie unsigned opcode = r600_isa_fetch_opcode(bc->isa->hw_class, gds->op) >> 8; 2002b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie bc->bytecode[id++] = S_SQ_MEM_GDS_WORD0_MEM_INST(2) | 2012b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie S_SQ_MEM_GDS_WORD0_MEM_OP(opcode) | 2022b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie S_SQ_MEM_GDS_WORD0_SRC_GPR(gds->src_gpr) | 2032b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie S_SQ_MEM_GDS_WORD0_SRC_REL(gds->src_rel) | 2042b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie S_SQ_MEM_GDS_WORD0_SRC_SEL_X(gds->src_sel_x) | 2052b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie S_SQ_MEM_GDS_WORD0_SRC_SEL_Y(gds->src_sel_y) | 2062b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie S_SQ_MEM_GDS_WORD0_SRC_SEL_Z(gds->src_sel_z); 2072b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie 2082b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie bc->bytecode[id++] = S_SQ_MEM_GDS_WORD1_DST_GPR(gds->dst_gpr) | 2092b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie S_SQ_MEM_GDS_WORD1_DST_REL(gds->dst_rel) | 2102b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie S_SQ_MEM_GDS_WORD1_GDS_OP(gds->gds_op) | 2112b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie S_SQ_MEM_GDS_WORD1_SRC_GPR(gds->src_gpr2); 2122b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie 2132b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie bc->bytecode[id++] = S_SQ_MEM_GDS_WORD2_DST_SEL_X(gds->dst_sel_x) | 2142b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie S_SQ_MEM_GDS_WORD2_DST_SEL_Y(gds->dst_sel_y) | 2152b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie S_SQ_MEM_GDS_WORD2_DST_SEL_Z(gds->dst_sel_z) | 2162b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie S_SQ_MEM_GDS_WORD2_DST_SEL_W(gds->dst_sel_w); 2172b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie return 0; 2182b25d9ac7f364259058bf8098ebd40c7c484bcd7Dave Airlie} 219816bb30245b9e4be78cc24228ada450a425b948dDave Airlie 220816bb30245b9e4be78cc24228ada450a425b948dDave Airlieint eg_bytecode_alu_build(struct r600_bytecode *bc, struct r600_bytecode_alu *alu, unsigned id) 221816bb30245b9e4be78cc24228ada450a425b948dDave Airlie{ 222816bb30245b9e4be78cc24228ada450a425b948dDave Airlie if (alu->is_lds_idx_op) { 223816bb30245b9e4be78cc24228ada450a425b948dDave Airlie assert(!alu->src[0].abs && !alu->src[1].abs && !alu->src[2].abs); 224816bb30245b9e4be78cc24228ada450a425b948dDave Airlie assert(!alu->src[0].neg && !alu->src[1].neg && !alu->src[2].neg); 225816bb30245b9e4be78cc24228ada450a425b948dDave Airlie bc->bytecode[id++] = S_SQ_ALU_WORD0_SRC0_SEL(alu->src[0].sel) | 226816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_SRC0_REL(alu->src[0].rel) | 227816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_SRC0_CHAN(alu->src[0].chan) | 228816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_LDS_IDX_OP_IDX_OFFSET_4(alu->lds_idx >> 4) | 229816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_SRC1_SEL(alu->src[1].sel) | 230816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_SRC1_REL(alu->src[1].rel) | 231816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_SRC1_CHAN(alu->src[1].chan) | 232816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_LDS_IDX_OP_IDX_OFFSET_5(alu->lds_idx >> 5) | 233816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_INDEX_MODE(alu->index_mode) | 234816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_PRED_SEL(alu->pred_sel) | 235816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_LAST(alu->last); 236816bb30245b9e4be78cc24228ada450a425b948dDave Airlie } else { 237816bb30245b9e4be78cc24228ada450a425b948dDave Airlie bc->bytecode[id++] = S_SQ_ALU_WORD0_SRC0_SEL(alu->src[0].sel) | 238816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_SRC0_REL(alu->src[0].rel) | 239816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_SRC0_CHAN(alu->src[0].chan) | 240816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_SRC0_NEG(alu->src[0].neg) | 241816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_SRC1_SEL(alu->src[1].sel) | 242816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_SRC1_REL(alu->src[1].rel) | 243816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_SRC1_CHAN(alu->src[1].chan) | 244816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_SRC1_NEG(alu->src[1].neg) | 245816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_PRED_SEL(alu->pred_sel) | 246816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD0_LAST(alu->last); 247816bb30245b9e4be78cc24228ada450a425b948dDave Airlie } 248816bb30245b9e4be78cc24228ada450a425b948dDave Airlie 249816bb30245b9e4be78cc24228ada450a425b948dDave Airlie /* don't replace gpr by pv or ps for destination register */ 250816bb30245b9e4be78cc24228ada450a425b948dDave Airlie if (alu->is_lds_idx_op) { 251816bb30245b9e4be78cc24228ada450a425b948dDave Airlie unsigned lds_op = r600_isa_alu_opcode(bc->isa->hw_class, alu->op); 252816bb30245b9e4be78cc24228ada450a425b948dDave Airlie bc->bytecode[id++] = 253816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP3_SRC2_SEL(alu->src[2].sel) | 254816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP3_SRC2_REL(alu->src[2].rel) | 255816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP3_SRC2_CHAN(alu->src[2].chan) | 256816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_LDS_IDX_OP_IDX_OFFSET_1(alu->lds_idx >> 1) | 257816bb30245b9e4be78cc24228ada450a425b948dDave Airlie 258816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP3_ALU_INST(lds_op & 0xff) | 259816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_BANK_SWIZZLE(alu->bank_swizzle) | 260816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_LDS_IDX_OP_LDS_OP((lds_op >> 8) & 0xff) | 261816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_LDS_IDX_OP_IDX_OFFSET_0(alu->lds_idx) | 262816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_LDS_IDX_OP_IDX_OFFSET_2(alu->lds_idx >> 2) | 263816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_DST_CHAN(alu->dst.chan) | 264816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_LDS_IDX_OP_IDX_OFFSET_3(alu->lds_idx >> 3); 265816bb30245b9e4be78cc24228ada450a425b948dDave Airlie 266816bb30245b9e4be78cc24228ada450a425b948dDave Airlie } else if (alu->is_op3) { 267816bb30245b9e4be78cc24228ada450a425b948dDave Airlie assert(!alu->src[0].abs && !alu->src[1].abs && !alu->src[2].abs); 268816bb30245b9e4be78cc24228ada450a425b948dDave Airlie bc->bytecode[id++] = S_SQ_ALU_WORD1_DST_GPR(alu->dst.sel) | 269816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_DST_CHAN(alu->dst.chan) | 270816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_DST_REL(alu->dst.rel) | 271816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_CLAMP(alu->dst.clamp) | 272816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP3_SRC2_SEL(alu->src[2].sel) | 273816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP3_SRC2_REL(alu->src[2].rel) | 274816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP3_SRC2_CHAN(alu->src[2].chan) | 275816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP3_SRC2_NEG(alu->src[2].neg) | 276816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP3_ALU_INST(r600_isa_alu_opcode(bc->isa->hw_class, alu->op)) | 277816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_BANK_SWIZZLE(alu->bank_swizzle); 278816bb30245b9e4be78cc24228ada450a425b948dDave Airlie } else { 279816bb30245b9e4be78cc24228ada450a425b948dDave Airlie bc->bytecode[id++] = S_SQ_ALU_WORD1_DST_GPR(alu->dst.sel) | 280816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_DST_CHAN(alu->dst.chan) | 281816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_DST_REL(alu->dst.rel) | 282816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_CLAMP(alu->dst.clamp) | 283816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP2_SRC0_ABS(alu->src[0].abs) | 284816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP2_SRC1_ABS(alu->src[1].abs) | 285816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP2_WRITE_MASK(alu->dst.write) | 286816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP2_OMOD(alu->omod) | 287816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP2_ALU_INST(r600_isa_alu_opcode(bc->isa->hw_class, alu->op)) | 288816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_BANK_SWIZZLE(alu->bank_swizzle) | 289816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP2_UPDATE_EXECUTE_MASK(alu->execute_mask) | 290816bb30245b9e4be78cc24228ada450a425b948dDave Airlie S_SQ_ALU_WORD1_OP2_UPDATE_PRED(alu->update_pred); 291816bb30245b9e4be78cc24228ada450a425b948dDave Airlie } 292816bb30245b9e4be78cc24228ada450a425b948dDave Airlie return 0; 293816bb30245b9e4be78cc24228ada450a425b948dDave Airlie} 294