diff options
Diffstat (limited to 'src/gallium/drivers/r600/r600_compiler_r700.c')
| -rw-r--r-- | src/gallium/drivers/r600/r600_compiler_r700.c | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/src/gallium/drivers/r600/r600_compiler_r700.c b/src/gallium/drivers/r600/r600_compiler_r700.c deleted file mode 100644 index 809a57ae5c..0000000000 --- a/src/gallium/drivers/r600/r600_compiler_r700.c +++ /dev/null @@ -1,214 +0,0 @@ -/* - * Copyright 2010 Jerome Glisse <glisse@freedesktop.org> - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE - * USE OR OTHER DEALINGS IN THE SOFTWARE. - */ -#include <stdlib.h> -#include <string.h> -#include <stdint.h> -#include <stdio.h> -#include <errno.h> -#include "r600_context.h" -#include "r700_sq.h" - -static int r700_shader_cf_node_bytecode(struct r600_shader *rshader, - struct r600_shader_node *rnode, - unsigned *cid) -{ - unsigned id = *cid; - - if (rnode->nfetch) { - rshader->bcode[id++] = S_SQ_CF_WORD0_ADDR(rnode->cf_addr >> 1); - rshader->bcode[id++] = S_SQ_CF_WORD1_CF_INST(V_SQ_CF_WORD1_SQ_CF_INST_VTX) | - S_SQ_CF_WORD1_BARRIER(1) | - S_SQ_CF_WORD1_COUNT(rnode->nfetch - 1); - } else { - rshader->bcode[id++] = S_SQ_CF_ALU_WORD0_ADDR(rnode->cf_addr >> 1); - rshader->bcode[id++] = S_SQ_CF_ALU_WORD1_CF_INST(V_SQ_CF_ALU_WORD1_SQ_CF_INST_ALU) | - S_SQ_CF_ALU_WORD1_BARRIER(1) | - S_SQ_CF_ALU_WORD1_COUNT(rnode->nslot - 1); - } - *cid = id; - return 0; -} - -static int r700_shader_cf_output_bytecode(struct r600_shader *rshader, - struct c_vector *v, - unsigned *cid, - unsigned end) -{ - struct r600_shader_operand out; - unsigned id = *cid; - int r; - - r = r600_shader_find_gpr(rshader, v, 0, &out); - if (r) - return r; - rshader->bcode[id + 0] = S_SQ_CF_ALLOC_EXPORT_WORD0_RW_GPR(out.sel) | - S_SQ_CF_ALLOC_EXPORT_WORD0_ELEM_SIZE(3); - rshader->bcode[id + 1] = S_SQ_CF_ALLOC_EXPORT_WORD1_SWIZ_SEL_X(0) | - S_SQ_CF_ALLOC_EXPORT_WORD1_SWIZ_SEL_Y(1) | - S_SQ_CF_ALLOC_EXPORT_WORD1_SWIZ_SEL_Z(2) | - S_SQ_CF_ALLOC_EXPORT_WORD1_SWIZ_SEL_W(3) | - S_SQ_CF_ALLOC_EXPORT_WORD1_BARRIER(1) | - S_SQ_CF_ALLOC_EXPORT_WORD1_CF_INST(V_SQ_CF_ALLOC_EXPORT_WORD1_SQ_CF_INST_EXPORT_DONE) | - S_SQ_CF_ALLOC_EXPORT_WORD1_END_OF_PROGRAM(end); - switch (v->name) { - case C_SEMANTIC_POSITION: - rshader->bcode[id + 0] |= S_SQ_CF_ALLOC_EXPORT_WORD0_ARRAY_BASE(60) | - S_SQ_CF_ALLOC_EXPORT_WORD0_TYPE(V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_POS); - break; - case C_SEMANTIC_COLOR: - if (rshader->cshader.type == C_PROGRAM_TYPE_VS) { - rshader->output[rshader->noutput].gpr = out.sel; - rshader->output[rshader->noutput].sid = v->sid; - rshader->output[rshader->noutput].name = v->name; - rshader->bcode[id + 0] |= S_SQ_CF_ALLOC_EXPORT_WORD0_ARRAY_BASE(rshader->noutput++) | - S_SQ_CF_ALLOC_EXPORT_WORD0_TYPE(V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PARAM); - } else { - rshader->bcode[id + 0] |= S_SQ_CF_ALLOC_EXPORT_WORD0_ARRAY_BASE(0) | - S_SQ_CF_ALLOC_EXPORT_WORD0_TYPE(V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PIXEL); - } - break; - case C_SEMANTIC_GENERIC: - rshader->output[rshader->noutput].gpr = out.sel; - rshader->output[rshader->noutput].sid = v->sid; - rshader->output[rshader->noutput].name = v->name; - rshader->bcode[id + 0] |= S_SQ_CF_ALLOC_EXPORT_WORD0_ARRAY_BASE(rshader->noutput++) | - S_SQ_CF_ALLOC_EXPORT_WORD0_TYPE(V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PARAM); - break; - default: - fprintf(stderr, "%s:%d unsupported\n", __func__, __LINE__); - return -EINVAL; - } - *cid = id + 2; - return 0; -} - -static int r700_shader_alu_bytecode(struct r600_shader *rshader, - struct r600_shader_node *rnode, - struct r600_shader_inst *alu, - unsigned *cid) -{ - unsigned id = *cid; - - /* don't replace gpr by pv or ps for destination register */ - if (alu->is_op3) { - rshader->bcode[id++] = S_SQ_ALU_WORD0_SRC0_SEL(alu->src[0].sel) | - S_SQ_ALU_WORD0_SRC0_CHAN(alu->src[0].chan) | - S_SQ_ALU_WORD0_SRC1_SEL(alu->src[1].sel) | - S_SQ_ALU_WORD0_SRC1_CHAN(alu->src[1].chan) | - S_SQ_ALU_WORD0_LAST(alu->last); - rshader->bcode[id++] = S_SQ_ALU_WORD1_DST_GPR(alu->dst.sel) | - S_SQ_ALU_WORD1_DST_CHAN(alu->dst.chan) | - S_SQ_ALU_WORD1_OP3_SRC2_SEL(alu->src[2].sel) | - S_SQ_ALU_WORD1_OP3_SRC2_CHAN(alu->src[2].chan) | - S_SQ_ALU_WORD1_OP3_SRC2_NEG(alu->src[2].neg) | - S_SQ_ALU_WORD1_OP3_ALU_INST(alu->opcode) | - S_SQ_ALU_WORD1_BANK_SWIZZLE(0); - } else { - rshader->bcode[id++] = S_SQ_ALU_WORD0_SRC0_SEL(alu->src[0].sel) | - S_SQ_ALU_WORD0_SRC0_CHAN(alu->src[0].chan) | - S_SQ_ALU_WORD0_SRC0_NEG(alu->src[0].neg) | - S_SQ_ALU_WORD0_SRC1_SEL(alu->src[1].sel) | - S_SQ_ALU_WORD0_SRC1_CHAN(alu->src[1].chan) | - S_SQ_ALU_WORD0_SRC1_NEG(alu->src[1].neg) | - S_SQ_ALU_WORD0_LAST(alu->last); - rshader->bcode[id++] = S_SQ_ALU_WORD1_DST_GPR(alu->dst.sel) | - S_SQ_ALU_WORD1_DST_CHAN(alu->dst.chan) | - S_SQ_ALU_WORD1_OP2_SRC0_ABS(alu->src[0].abs) | - S_SQ_ALU_WORD1_OP2_SRC1_ABS(alu->src[1].abs) | - S_SQ_ALU_WORD1_OP2_WRITE_MASK(1) | - S_SQ_ALU_WORD1_OP2_ALU_INST(alu->opcode) | - S_SQ_ALU_WORD1_BANK_SWIZZLE(0); - } - *cid = id; - return 0; -} - -int r700_shader_translate(struct r600_shader *rshader) -{ - struct c_shader *shader = &rshader->cshader; - struct r600_shader_node *rnode; - struct r600_shader_vfetch *vfetch; - struct r600_shader_alu *alu; - struct c_vector *v; - unsigned id, i, end; - int r; - - r = r600_shader_register(rshader); - if (r) { - fprintf(stderr, "%s %d register allocation failed\n", __FILE__, __LINE__); - return r; - } - r = r600_shader_translate_rec(rshader, &shader->entry); - if (r) { - fprintf(stderr, "%s %d translation failed\n", __FILE__, __LINE__); - return r; - } - r = r600_shader_legalize(rshader); - if (r) { - fprintf(stderr, "%s %d legalize failed\n", __FILE__, __LINE__); - return r; - } - r600_shader_node_place(rshader); - rshader->bcode = malloc(rshader->ndw * 4); - if (rshader->bcode == NULL) - return -ENOMEM; - c_list_for_each(rnode, &rshader->nodes) { - id = rnode->cf_addr; - c_list_for_each(vfetch, &rnode->vfetch) { - r = r600_shader_vfetch_bytecode(rshader, rnode, vfetch, &id); - if (r) - return r; - } - c_list_for_each(alu, &rnode->alu) { - for (i = 0; i < alu->nalu; i++) { - r = r700_shader_alu_bytecode(rshader, rnode, &alu->alu[i], &id); - if (r) - return r; - } - for (i = 0; i < alu->nliteral; i++) { - rshader->bcode[id++] = alu->literal[i]; - } - } - } - id = 0; - c_list_for_each(rnode, &rshader->nodes) { - r = r700_shader_cf_node_bytecode(rshader, rnode, &id); - if (r) - return r; - } - c_list_for_each(v, &rshader->cshader.files[C_FILE_OUTPUT].vectors) { - end = 0; - if (v->next == &rshader->cshader.files[C_FILE_OUTPUT].vectors) - end = 1; - r = r700_shader_cf_output_bytecode(rshader, v, &id, end); - if (r) - return r; - } - c_list_for_each(v, &rshader->cshader.files[C_FILE_INPUT].vectors) { - rshader->input[rshader->ninput].gpr = rshader->ninput; - rshader->input[rshader->ninput].sid = v->sid; - rshader->input[rshader->ninput].name = v->name; - rshader->ninput++; - } - return 0; -} |