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Diffstat (limited to 'src/gallium/drivers/r600/r600_compiler_r700.c')
-rw-r--r--src/gallium/drivers/r600/r600_compiler_r700.c233
1 files changed, 0 insertions, 233 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 0b43942866..0000000000
--- a/src/gallium/drivers/r600/r600_compiler_r700.c
+++ /dev/null
@@ -1,233 +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;
-}
-
-static int r700_shader_alu_translate(struct r600_shader *rshader,
- struct r600_shader_node *rnode,
- unsigned *cid)
-
-{
- struct r600_shader_alu *alu;
- unsigned id = *cid;
- int i;
- int r = 0;
- LIST_FOR_EACH_ENTRY(alu, &rnode->alu, head) {
- for (i = 0; i < alu->nalu; i++) {
- r = r700_shader_alu_bytecode(rshader, rnode, &alu->alu[i], &id);
- if (r)
- goto out;
- }
- for (i = 0; i < alu->nliteral; i++) {
- rshader->bcode[id++] = alu->literal[i];
- }
- }
- out:
- *cid = id;
- return r;
-}
-
-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 c_vector *v;
- unsigned id, 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;
- LIST_FOR_EACH_ENTRY(rnode, &rshader->nodes, head) {
- id = rnode->cf_addr;
- LIST_FOR_EACH_ENTRY(vfetch, &rnode->vfetch, head) {
- r = r600_shader_vfetch_bytecode(rshader, rnode, vfetch, &id);
- if (r)
- return r;
- }
- if (rshader->r6xx_compile)
- r = r6xx_shader_alu_translate(rshader, rnode, &id);
- else
- r = r700_shader_alu_translate(rshader, rnode, &id);
- if (r)
- return r;
- }
- id = 0;
- LIST_FOR_EACH_ENTRY(rnode, &rshader->nodes, head) {
- r = r700_shader_cf_node_bytecode(rshader, rnode, &id);
- if (r)
- return r;
- }
- LIST_FOR_EACH_ENTRY(v, &rshader->cshader.files[C_FILE_OUTPUT].vectors, head) {
- end = 0;
- if (v->head.next == &rshader->cshader.files[C_FILE_OUTPUT].vectors)
- end = 1;
- r = r700_shader_cf_output_bytecode(rshader, v, &id, end);
- if (r)
- return r;
- }
- LIST_FOR_EACH_ENTRY(v, &rshader->cshader.files[C_FILE_INPUT].vectors, head) {
- 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;
-}
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