#include "tgsi/tgsi_scan.h"
#include "tgsi/tgsi_dump.h"
#include "util/u_format.h"
-#include "r600_screen.h"
-#include "r600_context.h"
-#include "r600_shader.h"
+#include "r600_pipe.h"
#include "r600_asm.h"
#include "r600_sq.h"
+#include "r600_opcodes.h"
#include "r600d.h"
#include <stdio.h>
#include <errno.h>
+static void r600_pipe_shader_vs(struct pipe_context *ctx, struct r600_pipe_shader *shader)
+{
+ struct r600_pipe_state *rstate = &shader->rstate;
+ struct r600_shader *rshader = &shader->shader;
+ unsigned spi_vs_out_id[10];
+ unsigned i, tmp;
-struct r600_shader_tgsi_instruction;
+ /* clear previous register */
+ rstate->nregs = 0;
-struct r600_shader_ctx {
- struct tgsi_shader_info info;
- struct tgsi_parse_context parse;
- const struct tgsi_token *tokens;
- unsigned type;
- unsigned file_offset[TGSI_FILE_COUNT];
- unsigned temp_reg;
- struct r600_shader_tgsi_instruction *inst_info;
- struct r600_bc *bc;
- struct r600_shader *shader;
- u32 value[4];
-};
+ /* so far never got proper semantic id from tgsi */
+ for (i = 0; i < 10; i++) {
+ spi_vs_out_id[i] = 0;
+ }
+ for (i = 0; i < 32; i++) {
+ tmp = i << ((i & 3) * 8);
+ spi_vs_out_id[i / 4] |= tmp;
+ }
+ for (i = 0; i < 10; i++) {
+ r600_pipe_state_add_reg(rstate,
+ R_028614_SPI_VS_OUT_ID_0 + i * 4,
+ spi_vs_out_id[i], 0xFFFFFFFF, NULL);
+ }
-struct r600_shader_tgsi_instruction {
- unsigned tgsi_opcode;
- unsigned is_op3;
- unsigned r600_opcode;
- int (*process)(struct r600_shader_ctx *ctx);
-};
+ r600_pipe_state_add_reg(rstate,
+ R_0286C4_SPI_VS_OUT_CONFIG,
+ S_0286C4_VS_EXPORT_COUNT(rshader->noutput - 2),
+ 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate,
+ R_028868_SQ_PGM_RESOURCES_VS,
+ S_028868_NUM_GPRS(rshader->bc.ngpr) |
+ S_028868_STACK_SIZE(rshader->bc.nstack),
+ 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate,
+ R_0288A4_SQ_PGM_RESOURCES_FS,
+ 0x00000000, 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate,
+ R_0288D0_SQ_PGM_CF_OFFSET_VS,
+ 0x00000000, 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate,
+ R_0288DC_SQ_PGM_CF_OFFSET_FS,
+ 0x00000000, 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate,
+ R_028858_SQ_PGM_START_VS,
+ r600_bo_offset(shader->bo) >> 8, 0xFFFFFFFF, shader->bo);
+ r600_pipe_state_add_reg(rstate,
+ R_028894_SQ_PGM_START_FS,
+ r600_bo_offset(shader->bo) >> 8, 0xFFFFFFFF, shader->bo);
+
+ r600_pipe_state_add_reg(rstate,
+ R_03E200_SQ_LOOP_CONST_0 + (32 * 4), 0x01000FFF,
+ 0xFFFFFFFF, NULL);
+
+}
+
+int r600_find_vs_semantic_index(struct r600_shader *vs,
+ struct r600_shader *ps, int id)
+{
+ struct r600_shader_io *input = &ps->input[id];
+
+ for (int i = 0; i < vs->noutput; i++) {
+ if (input->name == vs->output[i].name &&
+ input->sid == vs->output[i].sid) {
+ return i - 1;
+ }
+ }
+ return 0;
+}
+
+static void r600_pipe_shader_ps(struct pipe_context *ctx, struct r600_pipe_shader *shader)
+{
+ struct r600_pipe_context *rctx = (struct r600_pipe_context *)ctx;
+ struct r600_pipe_state *rstate = &shader->rstate;
+ struct r600_shader *rshader = &shader->shader;
+ unsigned i, tmp, exports_ps, num_cout, spi_ps_in_control_0, spi_input_z, spi_ps_in_control_1;
+ int pos_index = -1, face_index = -1;
+
+ /* clear previous register */
+ rstate->nregs = 0;
+
+ for (i = 0; i < rshader->ninput; i++) {
+ tmp = S_028644_SEMANTIC(r600_find_vs_semantic_index(&rctx->vs_shader->shader, rshader, i));
+ if (rshader->input[i].centroid)
+ tmp |= S_028644_SEL_CENTROID(1);
+ if (rshader->input[i].interpolate == TGSI_INTERPOLATE_LINEAR)
+ tmp |= S_028644_SEL_LINEAR(1);
+
+ if (rshader->input[i].name == TGSI_SEMANTIC_POSITION)
+ pos_index = i;
+ if (rshader->input[i].name == TGSI_SEMANTIC_COLOR ||
+ rshader->input[i].name == TGSI_SEMANTIC_BCOLOR ||
+ rshader->input[i].name == TGSI_SEMANTIC_POSITION) {
+ tmp |= S_028644_FLAT_SHADE(rshader->flat_shade);
+ }
+ if (rshader->input[i].name == TGSI_SEMANTIC_FACE)
+ face_index = i;
+ if (rshader->input[i].name == TGSI_SEMANTIC_GENERIC &&
+ rctx->sprite_coord_enable & (1 << rshader->input[i].sid)) {
+ tmp |= S_028644_PT_SPRITE_TEX(1);
+ }
+ r600_pipe_state_add_reg(rstate, R_028644_SPI_PS_INPUT_CNTL_0 + i * 4, tmp, 0xFFFFFFFF, NULL);
+ }
+ for (i = 0; i < rshader->noutput; i++) {
+ if (rshader->output[i].name == TGSI_SEMANTIC_POSITION)
+ r600_pipe_state_add_reg(rstate,
+ R_02880C_DB_SHADER_CONTROL,
+ S_02880C_Z_EXPORT_ENABLE(1),
+ S_02880C_Z_EXPORT_ENABLE(1), NULL);
+ if (rshader->output[i].name == TGSI_SEMANTIC_STENCIL)
+ r600_pipe_state_add_reg(rstate,
+ R_02880C_DB_SHADER_CONTROL,
+ S_02880C_STENCIL_REF_EXPORT_ENABLE(1),
+ S_02880C_STENCIL_REF_EXPORT_ENABLE(1), NULL);
+ }
+
+ exports_ps = 0;
+ num_cout = 0;
+ for (i = 0; i < rshader->noutput; i++) {
+ if (rshader->output[i].name == TGSI_SEMANTIC_POSITION || rshader->output[i].name == TGSI_SEMANTIC_STENCIL)
+ exports_ps |= 1;
+ else if (rshader->output[i].name == TGSI_SEMANTIC_COLOR) {
+ num_cout++;
+ }
+ }
+ exports_ps |= S_028854_EXPORT_COLORS(num_cout);
+ if (!exports_ps) {
+ /* always at least export 1 component per pixel */
+ exports_ps = 2;
+ }
+
+ spi_ps_in_control_0 = S_0286CC_NUM_INTERP(rshader->ninput) |
+ S_0286CC_PERSP_GRADIENT_ENA(1);
+ spi_input_z = 0;
+ if (pos_index != -1) {
+ spi_ps_in_control_0 |= (S_0286CC_POSITION_ENA(1) |
+ S_0286CC_POSITION_CENTROID(rshader->input[pos_index].centroid) |
+ S_0286CC_POSITION_ADDR(rshader->input[pos_index].gpr) |
+ S_0286CC_BARYC_SAMPLE_CNTL(1));
+ spi_input_z |= 1;
+ }
-static struct r600_shader_tgsi_instruction r600_shader_tgsi_instruction[];
-static int r600_shader_from_tgsi(const struct tgsi_token *tokens, struct r600_shader *shader);
+ spi_ps_in_control_1 = 0;
+ if (face_index != -1) {
+ spi_ps_in_control_1 |= S_0286D0_FRONT_FACE_ENA(1) |
+ S_0286D0_FRONT_FACE_ADDR(rshader->input[face_index].gpr);
+ }
+
+ r600_pipe_state_add_reg(rstate, R_0286CC_SPI_PS_IN_CONTROL_0, spi_ps_in_control_0, 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate, R_0286D0_SPI_PS_IN_CONTROL_1, spi_ps_in_control_1, 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate, R_0286D8_SPI_INPUT_Z, spi_input_z, 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate,
+ R_028840_SQ_PGM_START_PS,
+ r600_bo_offset(shader->bo) >> 8, 0xFFFFFFFF, shader->bo);
+ r600_pipe_state_add_reg(rstate,
+ R_028850_SQ_PGM_RESOURCES_PS,
+ S_028868_NUM_GPRS(rshader->bc.ngpr) |
+ S_028868_STACK_SIZE(rshader->bc.nstack),
+ 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate,
+ R_028854_SQ_PGM_EXPORTS_PS,
+ exports_ps, 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate,
+ R_0288CC_SQ_PGM_CF_OFFSET_PS,
+ 0x00000000, 0xFFFFFFFF, NULL);
+
+ if (rshader->uses_kill) {
+ /* only set some bits here, the other bits are set in the dsa state */
+ r600_pipe_state_add_reg(rstate,
+ R_02880C_DB_SHADER_CONTROL,
+ S_02880C_KILL_ENABLE(1),
+ S_02880C_KILL_ENABLE(1), NULL);
+ }
+ r600_pipe_state_add_reg(rstate,
+ R_03E200_SQ_LOOP_CONST_0, 0x01000FFF,
+ 0xFFFFFFFF, NULL);
+}
+
+static int r600_pipe_shader(struct pipe_context *ctx, struct r600_pipe_shader *shader)
+{
+ struct r600_pipe_context *rctx = (struct r600_pipe_context *)ctx;
+ struct r600_shader *rshader = &shader->shader;
+ void *ptr;
+
+ /* copy new shader */
+ if (shader->bo == NULL) {
+ shader->bo = r600_bo(rctx->radeon, rshader->bc.ndw * 4, 4096, 0);
+ if (shader->bo == NULL) {
+ return -ENOMEM;
+ }
+ ptr = r600_bo_map(rctx->radeon, shader->bo, 0, NULL);
+ memcpy(ptr, rshader->bc.bytecode, rshader->bc.ndw * 4);
+ r600_bo_unmap(rctx->radeon, shader->bo);
+ }
+ /* build state */
+ rshader->flat_shade = rctx->flatshade;
+ switch (rshader->processor_type) {
+ case TGSI_PROCESSOR_VERTEX:
+ if (rshader->family >= CHIP_CEDAR) {
+ evergreen_pipe_shader_vs(ctx, shader);
+ } else {
+ r600_pipe_shader_vs(ctx, shader);
+ }
+ break;
+ case TGSI_PROCESSOR_FRAGMENT:
+ if (rshader->family >= CHIP_CEDAR) {
+ evergreen_pipe_shader_ps(ctx, shader);
+ } else {
+ r600_pipe_shader_ps(ctx, shader);
+ }
+ break;
+ default:
+ return -EINVAL;
+ }
+ r600_context_pipe_state_set(&rctx->ctx, &shader->rstate);
+ return 0;
+}
-static int r600_shader_update(struct pipe_context *ctx, struct r600_shader *shader)
+static int r600_shader_update(struct pipe_context *ctx, struct r600_pipe_shader *rshader)
{
- struct r600_context *rctx = r600_context(ctx);
+ struct r600_pipe_context *rctx = (struct r600_pipe_context *)ctx;
+ struct r600_shader *shader = &rshader->shader;
const struct util_format_description *desc;
enum pipe_format resource_format[160];
unsigned i, nresources = 0;
if (shader->processor_type != TGSI_PROCESSOR_VERTEX)
return 0;
+ /* doing a full memcmp fell over the refcount */
+ if ((rshader->vertex_elements.count == rctx->vertex_elements->count) &&
+ (!memcmp(&rshader->vertex_elements.elements, &rctx->vertex_elements->elements, 32 * sizeof(struct pipe_vertex_element)))) {
+ return 0;
+ }
+ rshader->vertex_elements = *rctx->vertex_elements;
for (i = 0; i < rctx->vertex_elements->count; i++) {
resource_format[nresources++] = rctx->vertex_elements->elements[i].src_format;
}
+ r600_bo_reference(rctx->radeon, &rshader->bo, NULL);
LIST_FOR_EACH_ENTRY(cf, &bc->cf, list) {
switch (cf->inst) {
case V_SQ_CF_WORD1_SQ_CF_INST_VTX:
return r600_bc_build(&shader->bc);
}
-int r600_pipe_shader_create(struct pipe_context *ctx,
- struct r600_context_state *rpshader,
- const struct tgsi_token *tokens)
+int r600_pipe_shader_update(struct pipe_context *ctx, struct r600_pipe_shader *shader)
+{
+ struct r600_pipe_context *rctx = (struct r600_pipe_context *)ctx;
+ int r;
+
+ if (shader == NULL)
+ return -EINVAL;
+ /* there should be enough input */
+ if (rctx->vertex_elements->count < shader->shader.bc.nresource) {
+ R600_ERR("%d resources provided, expecting %d\n",
+ rctx->vertex_elements->count, shader->shader.bc.nresource);
+ return -EINVAL;
+ }
+ r = r600_shader_update(ctx, shader);
+ if (r)
+ return r;
+ return r600_pipe_shader(ctx, shader);
+}
+
+int r600_shader_from_tgsi(const struct tgsi_token *tokens, struct r600_shader *shader);
+int r600_pipe_shader_create(struct pipe_context *ctx, struct r600_pipe_shader *shader, const struct tgsi_token *tokens)
{
- struct r600_screen *rscreen = r600_screen(ctx->screen);
+ struct r600_pipe_context *rctx = (struct r600_pipe_context *)ctx;
int r;
//fprintf(stderr, "--------------------------------------------------------------\n");
//tgsi_dump(tokens, 0);
- if (rpshader == NULL)
- return -ENOMEM;
- rpshader->shader.family = radeon_get_family(rscreen->rw);
- r = r600_shader_from_tgsi(tokens, &rpshader->shader);
+ shader->shader.family = r600_get_family(rctx->radeon);
+ r = r600_shader_from_tgsi(tokens, &shader->shader);
if (r) {
R600_ERR("translation from TGSI failed !\n");
return r;
}
- r = r600_bc_build(&rpshader->shader.bc);
+ r = r600_bc_build(&shader->shader.bc);
if (r) {
R600_ERR("building bytecode failed !\n");
return r;
return 0;
}
-static int r600_pipe_shader_vs(struct pipe_context *ctx, struct r600_context_state *rpshader)
-{
- struct r600_screen *rscreen = r600_screen(ctx->screen);
- struct r600_shader *rshader = &rpshader->shader;
- struct radeon_state *state;
- unsigned i, tmp;
-
- rpshader->rstate = radeon_state_decref(rpshader->rstate);
- state = radeon_state(rscreen->rw, R600_VS_SHADER_TYPE, R600_VS_SHADER);
- if (state == NULL)
- return -ENOMEM;
- for (i = 0; i < 10; i++) {
- state->states[R600_VS_SHADER__SPI_VS_OUT_ID_0 + i] = 0;
- }
- /* so far never got proper semantic id from tgsi */
- for (i = 0; i < 32; i++) {
- tmp = i << ((i & 3) * 8);
- state->states[R600_VS_SHADER__SPI_VS_OUT_ID_0 + i / 4] |= tmp;
- }
- state->states[R600_VS_SHADER__SPI_VS_OUT_CONFIG] = S_0286C4_VS_EXPORT_COUNT(rshader->noutput - 2);
- state->states[R600_VS_SHADER__SQ_PGM_RESOURCES_VS] = S_028868_NUM_GPRS(rshader->bc.ngpr);
- rpshader->rstate = state;
- rpshader->rstate->bo[0] = radeon_bo_incref(rscreen->rw, rpshader->bo);
- rpshader->rstate->bo[1] = radeon_bo_incref(rscreen->rw, rpshader->bo);
- rpshader->rstate->nbo = 2;
- rpshader->rstate->placement[0] = RADEON_GEM_DOMAIN_GTT;
- return radeon_state_pm4(state);
-}
-
-static int r600_pipe_shader_ps(struct pipe_context *ctx, struct r600_context_state *rpshader)
-{
- const struct pipe_rasterizer_state *rasterizer;
- struct r600_screen *rscreen = r600_screen(ctx->screen);
- struct r600_shader *rshader = &rpshader->shader;
- struct r600_context *rctx = r600_context(ctx);
- struct radeon_state *state;
- unsigned i, tmp, exports_ps, num_cout;
-
- rasterizer = &rctx->rasterizer->state.rasterizer;
- rpshader->rstate = radeon_state_decref(rpshader->rstate);
- state = radeon_state(rscreen->rw, R600_PS_SHADER_TYPE, R600_PS_SHADER);
- if (state == NULL)
- return -ENOMEM;
- for (i = 0; i < rshader->ninput; i++) {
- tmp = S_028644_SEMANTIC(i);
- tmp |= S_028644_SEL_CENTROID(1);
- if (rshader->input[i].name == TGSI_SEMANTIC_COLOR ||
- rshader->input[i].name == TGSI_SEMANTIC_BCOLOR) {
- tmp |= S_028644_FLAT_SHADE(rshader->flat_shade);
- }
- if (rasterizer->sprite_coord_enable & (1 << i)) {
- tmp |= S_028644_PT_SPRITE_TEX(1);
- }
- state->states[R600_PS_SHADER__SPI_PS_INPUT_CNTL_0 + i] = tmp;
- }
-
- exports_ps = 0;
- num_cout = 0;
- for (i = 0; i < rshader->noutput; i++) {
- if (rshader->output[i].name == TGSI_SEMANTIC_POSITION)
- exports_ps |= 1;
- else if (rshader->output[i].name == TGSI_SEMANTIC_COLOR) {
- exports_ps |= (1 << (num_cout+1));
- num_cout++;
- }
- }
- state->states[R600_PS_SHADER__SPI_PS_IN_CONTROL_0] = S_0286CC_NUM_INTERP(rshader->ninput) |
- S_0286CC_PERSP_GRADIENT_ENA(1);
- state->states[R600_PS_SHADER__SPI_PS_IN_CONTROL_1] = 0x00000000;
- state->states[R600_PS_SHADER__SQ_PGM_RESOURCES_PS] = S_028868_NUM_GPRS(rshader->bc.ngpr);
- state->states[R600_PS_SHADER__SQ_PGM_EXPORTS_PS] = exports_ps;
- rpshader->rstate = state;
- rpshader->rstate->bo[0] = radeon_bo_incref(rscreen->rw, rpshader->bo);
- rpshader->rstate->nbo = 1;
- rpshader->rstate->placement[0] = RADEON_GEM_DOMAIN_GTT;
- return radeon_state_pm4(state);
-}
-
-static int r600_pipe_shader(struct pipe_context *ctx, struct r600_context_state *rpshader)
-{
- struct r600_screen *rscreen = r600_screen(ctx->screen);
- struct r600_context *rctx = r600_context(ctx);
- struct r600_shader *rshader = &rpshader->shader;
- int r;
+/*
+ * tgsi -> r600 shader
+ */
+struct r600_shader_tgsi_instruction;
- /* copy new shader */
- radeon_bo_decref(rscreen->rw, rpshader->bo);
- rpshader->bo = NULL;
- rpshader->bo = radeon_bo(rscreen->rw, 0, rshader->bc.ndw * 4,
- 4096, NULL);
- if (rpshader->bo == NULL) {
- return -ENOMEM;
- }
- radeon_bo_map(rscreen->rw, rpshader->bo);
- memcpy(rpshader->bo->data, rshader->bc.bytecode, rshader->bc.ndw * 4);
- radeon_bo_unmap(rscreen->rw, rpshader->bo);
- /* build state */
- rshader->flat_shade = rctx->flat_shade;
- switch (rshader->processor_type) {
- case TGSI_PROCESSOR_VERTEX:
- r = r600_pipe_shader_vs(ctx, rpshader);
- break;
- case TGSI_PROCESSOR_FRAGMENT:
- r = r600_pipe_shader_ps(ctx, rpshader);
- break;
- default:
- r = -EINVAL;
- break;
- }
- return r;
-}
+struct r600_shader_ctx {
+ struct tgsi_shader_info info;
+ struct tgsi_parse_context parse;
+ const struct tgsi_token *tokens;
+ unsigned type;
+ unsigned file_offset[TGSI_FILE_COUNT];
+ unsigned temp_reg;
+ struct r600_shader_tgsi_instruction *inst_info;
+ struct r600_bc *bc;
+ struct r600_shader *shader;
+ u32 value[4];
+ u32 *literals;
+ u32 nliterals;
+ u32 max_driver_temp_used;
+ /* needed for evergreen interpolation */
+ boolean input_centroid;
+ boolean input_linear;
+ boolean input_perspective;
+ int num_interp_gpr;
+};
-int r600_pipe_shader_update(struct pipe_context *ctx, struct r600_context_state *rpshader)
-{
- struct r600_context *rctx = r600_context(ctx);
- int r;
+struct r600_shader_tgsi_instruction {
+ unsigned tgsi_opcode;
+ unsigned is_op3;
+ unsigned r600_opcode;
+ int (*process)(struct r600_shader_ctx *ctx);
+};
- if (rpshader == NULL)
- return -EINVAL;
- /* there should be enough input */
- if (rctx->vertex_elements->count < rpshader->shader.bc.nresource) {
- R600_ERR("%d resources provided, expecting %d\n",
- rctx->vertex_elements->count, rpshader->shader.bc.nresource);
- return -EINVAL;
- }
- r = r600_shader_update(ctx, &rpshader->shader);
- if (r)
- return r;
- return r600_pipe_shader(ctx, rpshader);
-}
+static struct r600_shader_tgsi_instruction r600_shader_tgsi_instruction[], eg_shader_tgsi_instruction[];
+static int tgsi_helper_tempx_replicate(struct r600_shader_ctx *ctx);
static int tgsi_is_supported(struct r600_shader_ctx *ctx)
{
R600_ERR("predicate unsupported\n");
return -EINVAL;
}
+#if 0
if (i->Instruction.Label) {
R600_ERR("label unsupported\n");
return -EINVAL;
}
+#endif
for (j = 0; j < i->Instruction.NumSrcRegs; j++) {
- if (i->Src[j].Register.Indirect ||
- i->Src[j].Register.Dimension ||
- i->Src[j].Register.Absolute) {
- R600_ERR("unsupported src (indirect|dimension|absolute)\n");
+ if (i->Src[j].Register.Dimension) {
+ R600_ERR("unsupported src %d (dimension %d)\n", j,
+ i->Src[j].Register.Dimension);
return -EINVAL;
}
}
for (j = 0; j < i->Instruction.NumDstRegs; j++) {
- if (i->Dst[j].Register.Indirect || i->Dst[j].Register.Dimension) {
- R600_ERR("unsupported dst (indirect|dimension)\n");
+ if (i->Dst[j].Register.Dimension) {
+ R600_ERR("unsupported dst (dimension)\n");
return -EINVAL;
}
}
return 0;
}
+static int evergreen_interp_alu(struct r600_shader_ctx *ctx, int input)
+{
+ int i, r;
+ struct r600_bc_alu alu;
+ int gpr = 0, base_chan = 0;
+ int ij_index = 0;
+
+ if (ctx->shader->input[input].interpolate == TGSI_INTERPOLATE_PERSPECTIVE) {
+ ij_index = 0;
+ if (ctx->shader->input[input].centroid)
+ ij_index++;
+ } else if (ctx->shader->input[input].interpolate == TGSI_INTERPOLATE_LINEAR) {
+ ij_index = 0;
+ /* if we have perspective add one */
+ if (ctx->input_perspective) {
+ ij_index++;
+ /* if we have perspective centroid */
+ if (ctx->input_centroid)
+ ij_index++;
+ }
+ if (ctx->shader->input[input].centroid)
+ ij_index++;
+ }
+
+ /* work out gpr and base_chan from index */
+ gpr = ij_index / 2;
+ base_chan = (2 * (ij_index % 2)) + 1;
+
+ for (i = 0; i < 8; i++) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ if (i < 4)
+ alu.inst = EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INTERP_ZW;
+ else
+ alu.inst = EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INTERP_XY;
+
+ if ((i > 1) && (i < 6)) {
+ alu.dst.sel = ctx->shader->input[input].gpr;
+ alu.dst.write = 1;
+ }
+
+ alu.dst.chan = i % 4;
+
+ alu.src[0].sel = gpr;
+ alu.src[0].chan = (base_chan - (i % 2));
+
+ alu.src[1].sel = V_SQ_ALU_SRC_PARAM_BASE + ctx->shader->input[input].lds_pos;
+
+ alu.bank_swizzle_force = SQ_ALU_VEC_210;
+ if ((i % 4) == 3)
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ }
+ return 0;
+}
+
+
static int tgsi_declaration(struct r600_shader_ctx *ctx)
{
struct tgsi_full_declaration *d = &ctx->parse.FullToken.FullDeclaration;
ctx->shader->input[i].name = d->Semantic.Name;
ctx->shader->input[i].sid = d->Semantic.Index;
ctx->shader->input[i].interpolate = d->Declaration.Interpolate;
+ ctx->shader->input[i].centroid = d->Declaration.Centroid;
ctx->shader->input[i].gpr = ctx->file_offset[TGSI_FILE_INPUT] + i;
if (ctx->type == TGSI_PROCESSOR_VERTEX) {
/* turn input into fetch */
vtx.dst_sel_y = 1;
vtx.dst_sel_z = 2;
vtx.dst_sel_w = 3;
+ vtx.use_const_fields = 1;
r = r600_bc_add_vtx(ctx->bc, &vtx);
if (r)
return r;
}
+ if (ctx->type == TGSI_PROCESSOR_FRAGMENT && ctx->bc->chiprev == 2) {
+ /* turn input into interpolate on EG */
+ if (ctx->shader->input[i].name != TGSI_SEMANTIC_POSITION) {
+ if (ctx->shader->input[i].interpolate > 0) {
+ ctx->shader->input[i].lds_pos = ctx->shader->nlds++;
+ evergreen_interp_alu(ctx, i);
+ }
+ }
+ }
break;
case TGSI_FILE_OUTPUT:
i = ctx->shader->noutput++;
case TGSI_FILE_CONSTANT:
case TGSI_FILE_TEMPORARY:
case TGSI_FILE_SAMPLER:
+ case TGSI_FILE_ADDRESS:
break;
default:
R600_ERR("unsupported file %d declaration\n", d->Declaration.File);
return 0;
}
+static int r600_get_temp(struct r600_shader_ctx *ctx)
+{
+ return ctx->temp_reg + ctx->max_driver_temp_used++;
+}
+
+/*
+ * for evergreen we need to scan the shader to find the number of GPRs we need to
+ * reserve for interpolation.
+ *
+ * we need to know if we are going to emit
+ * any centroid inputs
+ * if perspective and linear are required
+*/
+static int evergreen_gpr_count(struct r600_shader_ctx *ctx)
+{
+ int i;
+ int num_baryc;
+
+ ctx->input_linear = FALSE;
+ ctx->input_perspective = FALSE;
+ ctx->input_centroid = FALSE;
+ ctx->num_interp_gpr = 1;
+
+ /* any centroid inputs */
+ for (i = 0; i < ctx->info.num_inputs; i++) {
+ /* skip position/face */
+ if (ctx->info.input_semantic_name[i] == TGSI_SEMANTIC_POSITION ||
+ ctx->info.input_semantic_name[i] == TGSI_SEMANTIC_FACE)
+ continue;
+ if (ctx->info.input_interpolate[i] == TGSI_INTERPOLATE_LINEAR)
+ ctx->input_linear = TRUE;
+ if (ctx->info.input_interpolate[i] == TGSI_INTERPOLATE_PERSPECTIVE)
+ ctx->input_perspective = TRUE;
+ if (ctx->info.input_centroid[i])
+ ctx->input_centroid = TRUE;
+ }
+
+ num_baryc = 0;
+ /* ignoring sample for now */
+ if (ctx->input_perspective)
+ num_baryc++;
+ if (ctx->input_linear)
+ num_baryc++;
+ if (ctx->input_centroid)
+ num_baryc *= 2;
+
+ ctx->num_interp_gpr += (num_baryc + 1) >> 1;
+
+ /* TODO PULL MODEL and LINE STIPPLE, FIXED PT POS */
+ return ctx->num_interp_gpr;
+}
+
int r600_shader_from_tgsi(const struct tgsi_token *tokens, struct r600_shader *shader)
{
struct tgsi_full_immediate *immediate;
if (ctx.type == TGSI_PROCESSOR_VERTEX) {
ctx.file_offset[TGSI_FILE_INPUT] = 1;
}
+ if (ctx.type == TGSI_PROCESSOR_FRAGMENT && ctx.bc->chiprev == 2) {
+ ctx.file_offset[TGSI_FILE_INPUT] = evergreen_gpr_count(&ctx);
+ }
ctx.file_offset[TGSI_FILE_OUTPUT] = ctx.file_offset[TGSI_FILE_INPUT] +
ctx.info.file_count[TGSI_FILE_INPUT];
ctx.file_offset[TGSI_FILE_TEMPORARY] = ctx.file_offset[TGSI_FILE_OUTPUT] +
ctx.info.file_count[TGSI_FILE_OUTPUT];
- ctx.file_offset[TGSI_FILE_CONSTANT] = 256;
+
+ ctx.file_offset[TGSI_FILE_CONSTANT] = 128;
+
ctx.file_offset[TGSI_FILE_IMMEDIATE] = 253;
ctx.temp_reg = ctx.file_offset[TGSI_FILE_TEMPORARY] +
ctx.info.file_count[TGSI_FILE_TEMPORARY];
+ ctx.nliterals = 0;
+ ctx.literals = NULL;
+
while (!tgsi_parse_end_of_tokens(&ctx.parse)) {
tgsi_parse_token(&ctx.parse);
switch (ctx.parse.FullToken.Token.Type) {
case TGSI_TOKEN_TYPE_IMMEDIATE:
immediate = &ctx.parse.FullToken.FullImmediate;
- ctx.value[0] = immediate->u[0].Uint;
- ctx.value[1] = immediate->u[1].Uint;
- ctx.value[2] = immediate->u[2].Uint;
- ctx.value[3] = immediate->u[3].Uint;
+ ctx.literals = realloc(ctx.literals, (ctx.nliterals + 1) * 16);
+ if(ctx.literals == NULL) {
+ r = -ENOMEM;
+ goto out_err;
+ }
+ ctx.literals[ctx.nliterals * 4 + 0] = immediate->u[0].Uint;
+ ctx.literals[ctx.nliterals * 4 + 1] = immediate->u[1].Uint;
+ ctx.literals[ctx.nliterals * 4 + 2] = immediate->u[2].Uint;
+ ctx.literals[ctx.nliterals * 4 + 3] = immediate->u[3].Uint;
+ ctx.nliterals++;
break;
case TGSI_TOKEN_TYPE_DECLARATION:
r = tgsi_declaration(&ctx);
r = tgsi_is_supported(&ctx);
if (r)
goto out_err;
+ ctx.max_driver_temp_used = 0;
+ /* reserve first tmp for everyone */
+ r600_get_temp(&ctx);
opcode = ctx.parse.FullToken.FullInstruction.Instruction.Opcode;
- ctx.inst_info = &r600_shader_tgsi_instruction[opcode];
+ if (ctx.bc->chiprev == 2)
+ ctx.inst_info = &eg_shader_tgsi_instruction[opcode];
+ else
+ ctx.inst_info = &r600_shader_tgsi_instruction[opcode];
r = ctx.inst_info->process(&ctx);
if (r)
goto out_err;
output[i].barrier = 1;
output[i].type = V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PARAM;
output[i].array_base = i - pos0;
- output[i].inst = V_SQ_CF_ALLOC_EXPORT_WORD1_SQ_CF_INST_EXPORT;
+ output[i].inst = BC_INST(ctx.bc, V_SQ_CF_ALLOC_EXPORT_WORD1_SQ_CF_INST_EXPORT);
switch (ctx.type) {
case TGSI_PROCESSOR_VERTEX:
if (shader->output[i].name == TGSI_SEMANTIC_POSITION) {
output[i].type = V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PIXEL;
} else if (shader->output[i].name == TGSI_SEMANTIC_POSITION) {
output[i].array_base = 61;
+ output[i].swizzle_x = 2;
+ output[i].swizzle_y = 7;
+ output[i].swizzle_z = output[i].swizzle_w = 7;
+ output[i].type = V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PIXEL;
+ } else if (shader->output[i].name == TGSI_SEMANTIC_STENCIL) {
+ output[i].array_base = 61;
+ output[i].swizzle_x = 7;
+ output[i].swizzle_y = 1;
+ output[i].swizzle_z = output[i].swizzle_w = 7;
output[i].type = V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PIXEL;
} else {
R600_ERR("unsupported fragment output name %d\n", shader->output[i].name);
output[i].barrier = 1;
output[i].type = V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PARAM;
output[i].array_base = 0;
- output[i].inst = V_SQ_CF_ALLOC_EXPORT_WORD1_SQ_CF_INST_EXPORT;
+ output[i].inst = BC_INST(ctx.bc, V_SQ_CF_ALLOC_EXPORT_WORD1_SQ_CF_INST_EXPORT);
noutput++;
}
}
output[0].barrier = 1;
output[0].type = V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PIXEL;
output[0].array_base = 0;
- output[0].inst = V_SQ_CF_ALLOC_EXPORT_WORD1_SQ_CF_INST_EXPORT;
+ output[0].inst = BC_INST(ctx.bc, V_SQ_CF_ALLOC_EXPORT_WORD1_SQ_CF_INST_EXPORT);
noutput++;
}
/* set export done on last export of each type */
}
if (!(output_done & (1 << output[i].type))) {
output_done |= (1 << output[i].type);
- output[i].inst = V_SQ_CF_ALLOC_EXPORT_WORD1_SQ_CF_INST_EXPORT_DONE;
+ output[i].inst = BC_INST(ctx.bc, V_SQ_CF_ALLOC_EXPORT_WORD1_SQ_CF_INST_EXPORT_DONE);
}
}
/* add output to bytecode */
if (r)
goto out_err;
}
+ free(ctx.literals);
tgsi_parse_free(&ctx.parse);
return 0;
out_err:
+ free(ctx.literals);
tgsi_parse_free(&ctx.parse);
return r;
}
const struct tgsi_full_src_register *tgsi_src,
struct r600_bc_alu_src *r600_src)
{
+ int index;
memset(r600_src, 0, sizeof(struct r600_bc_alu_src));
r600_src->sel = tgsi_src->Register.Index;
if (tgsi_src->Register.File == TGSI_FILE_IMMEDIATE) {
r600_src->sel = 0;
+ index = tgsi_src->Register.Index;
+ ctx->value[0] = ctx->literals[index * 4 + 0];
+ ctx->value[1] = ctx->literals[index * 4 + 1];
+ ctx->value[2] = ctx->literals[index * 4 + 2];
+ ctx->value[3] = ctx->literals[index * 4 + 3];
}
+ if (tgsi_src->Register.Indirect)
+ r600_src->rel = V_SQ_REL_RELATIVE;
r600_src->neg = tgsi_src->Register.Negate;
+ r600_src->abs = tgsi_src->Register.Absolute;
r600_src->sel += ctx->file_offset[tgsi_src->Register.File];
return 0;
}
r600_dst->sel += ctx->file_offset[tgsi_dst->Register.File];
r600_dst->chan = swizzle;
r600_dst->write = 1;
+ if (tgsi_dst->Register.Indirect)
+ r600_dst->rel = V_SQ_REL_RELATIVE;
if (inst->Instruction.Saturate) {
r600_dst->clamp = 1;
}
}
}
for (i = 0, j = nconst - 1; i < inst->Instruction.NumSrcRegs; i++) {
- if (inst->Src[j].Register.File == TGSI_FILE_CONSTANT && j > 0) {
+ if (j > 0 && inst->Src[i].Register.File == TGSI_FILE_CONSTANT) {
+ int treg = r600_get_temp(ctx);
for (k = 0; k < 4; k++) {
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV;
- alu.src[0].sel = r600_src[0].sel;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
+ alu.src[0].sel = r600_src[i].sel;
alu.src[0].chan = k;
- alu.dst.sel = ctx->temp_reg + j;
+ alu.src[0].rel = r600_src[i].rel;
+ alu.dst.sel = treg;
alu.dst.chan = k;
alu.dst.write = 1;
if (k == 3)
if (r)
return r;
}
- r600_src[0].sel = ctx->temp_reg + j;
+ r600_src[i].sel = treg;
+ r600_src[i].rel =0;
j--;
}
}
return 0;
}
-static int tgsi_op2(struct r600_shader_ctx *ctx)
+/* need to move any immediate into a temp - for trig functions which use literal for PI stuff */
+static int tgsi_split_literal_constant(struct r600_shader_ctx *ctx, struct r600_bc_alu_src r600_src[3])
+{
+ struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
+ struct r600_bc_alu alu;
+ int i, j, k, nliteral, r;
+
+ for (i = 0, nliteral = 0; i < inst->Instruction.NumSrcRegs; i++) {
+ if (inst->Src[i].Register.File == TGSI_FILE_IMMEDIATE) {
+ nliteral++;
+ }
+ }
+ for (i = 0, j = nliteral - 1; i < inst->Instruction.NumSrcRegs; i++) {
+ if (j > 0 && inst->Src[i].Register.File == TGSI_FILE_IMMEDIATE) {
+ int treg = r600_get_temp(ctx);
+ for (k = 0; k < 4; k++) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
+ alu.src[0].sel = r600_src[i].sel;
+ alu.src[0].chan = k;
+ alu.dst.sel = treg;
+ alu.dst.chan = k;
+ alu.dst.write = 1;
+ if (k == 3)
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ }
+ r = r600_bc_add_literal(ctx->bc, &ctx->literals[inst->Src[i].Register.Index * 4]);
+ if (r)
+ return r;
+ r600_src[i].sel = treg;
+ j--;
+ }
+ }
+ return 0;
+}
+
+static int tgsi_op2_s(struct r600_shader_ctx *ctx, int swap)
{
struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
struct r600_bc_alu_src r600_src[3];
struct r600_bc_alu alu;
int i, j, r;
+ int lasti = 0;
+
+ for (i = 0; i < 4; i++) {
+ if (inst->Dst[0].Register.WriteMask & (1 << i)) {
+ lasti = i;
+ }
+ }
r = tgsi_split_constant(ctx, r600_src);
if (r)
return r;
- for (i = 0; i < 4; i++) {
+ r = tgsi_split_literal_constant(ctx, r600_src);
+ if (r)
+ return r;
+ for (i = 0; i < lasti + 1; i++) {
+ if (!(inst->Dst[0].Register.WriteMask & (1 << i)))
+ continue;
+
memset(&alu, 0, sizeof(struct r600_bc_alu));
- if (!(inst->Dst[0].Register.WriteMask & (1 << i))) {
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP;
- alu.dst.chan = i;
- } else {
- alu.inst = ctx->inst_info->r600_opcode;
+ r = tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst);
+ if (r)
+ return r;
+
+ alu.inst = ctx->inst_info->r600_opcode;
+ if (!swap) {
for (j = 0; j < inst->Instruction.NumSrcRegs; j++) {
alu.src[j] = r600_src[j];
alu.src[j].chan = tgsi_chan(&inst->Src[j], i);
}
- r = tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst);
- if (r)
- return r;
+ } else {
+ alu.src[0] = r600_src[1];
+ alu.src[0].chan = tgsi_chan(&inst->Src[1], i);
+
+ alu.src[1] = r600_src[0];
+ alu.src[1].chan = tgsi_chan(&inst->Src[0], i);
}
/* handle some special cases */
switch (ctx->inst_info->tgsi_opcode) {
default:
break;
}
- if (i == 3) {
+ if (i == lasti) {
alu.last = 1;
}
r = r600_bc_add_alu(ctx->bc, &alu);
return 0;
}
+static int tgsi_op2(struct r600_shader_ctx *ctx)
+{
+ return tgsi_op2_s(ctx, 0);
+}
+
+static int tgsi_op2_swap(struct r600_shader_ctx *ctx)
+{
+ return tgsi_op2_s(ctx, 1);
+}
+
/*
* r600 - trunc to -PI..PI range
* r700 - normalize by dividing by 2PI
* see fdo bug 27901
*/
-static int tgsi_trig(struct r600_shader_ctx *ctx)
+static int tgsi_setup_trig(struct r600_shader_ctx *ctx,
+ struct r600_bc_alu_src r600_src[3])
{
struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
- struct r600_bc_alu_src r600_src[3];
- struct r600_bc_alu alu;
- int i, r;
+ int r;
uint32_t lit_vals[4];
-
+ struct r600_bc_alu alu;
+
memset(lit_vals, 0, 4*4);
r = tgsi_split_constant(ctx, r600_src);
if (r)
return r;
+ r = tgsi_split_literal_constant(ctx, r600_src);
+ if (r)
+ return r;
+
+ r = tgsi_split_literal_constant(ctx, r600_src);
+ if (r)
+ return r;
+
lit_vals[0] = fui(1.0 /(3.1415926535 * 2));
lit_vals[1] = fui(0.5f);
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD);
alu.is_op3 = 1;
alu.dst.chan = 0;
return r;
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FRACT;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FRACT);
alu.dst.chan = 0;
alu.dst.sel = ctx->temp_reg;
}
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD);
alu.is_op3 = 1;
alu.dst.chan = 0;
if (r)
return r;
r = r600_bc_add_literal(ctx->bc, lit_vals);
+ if (r)
+ return r;
+ return 0;
+}
+
+static int tgsi_trig(struct r600_shader_ctx *ctx)
+{
+ struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
+ struct r600_bc_alu_src r600_src[3];
+ struct r600_bc_alu alu;
+ int i, r;
+ int lasti = 0;
+
+ r = tgsi_setup_trig(ctx, r600_src);
if (r)
return r;
/* replicate result */
for (i = 0; i < 4; i++) {
+ if (inst->Dst[0].Register.WriteMask & (1 << i))
+ lasti = i;
+ }
+ for (i = 0; i < lasti + 1; i++) {
+ if (!(inst->Dst[0].Register.WriteMask & (1 << i)))
+ continue;
+
memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
+
alu.src[0].sel = ctx->temp_reg;
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV;
- alu.dst.chan = i;
r = tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst);
if (r)
return r;
- alu.dst.write = (inst->Dst[0].Register.WriteMask >> i) & 1;
- if (i == 3)
+ if (i == lasti)
alu.last = 1;
r = r600_bc_add_alu(ctx->bc, &alu);
if (r)
return 0;
}
-static int tgsi_kill(struct r600_shader_ctx *ctx)
+static int tgsi_scs(struct r600_shader_ctx *ctx)
{
struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
+ struct r600_bc_alu_src r600_src[3];
struct r600_bc_alu alu;
- int i, r;
+ int r;
- for (i = 0; i < 4; i++) {
+ /* We'll only need the trig stuff if we are going to write to the
+ * X or Y components of the destination vector.
+ */
+ if (likely(inst->Dst[0].Register.WriteMask & TGSI_WRITEMASK_XY)) {
+ r = tgsi_setup_trig(ctx, r600_src);
+ if (r)
+ return r;
+ }
+
+ /* dst.x = COS */
+ if (inst->Dst[0].Register.WriteMask & TGSI_WRITEMASK_X) {
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = ctx->inst_info->r600_opcode;
- alu.dst.chan = i;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_COS);
+ r = tgsi_dst(ctx, &inst->Dst[0], 0, &alu.dst);
+ if (r)
+ return r;
+
+ alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = 0;
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ }
+
+ /* dst.y = SIN */
+ if (inst->Dst[0].Register.WriteMask & TGSI_WRITEMASK_Y) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SIN);
+ r = tgsi_dst(ctx, &inst->Dst[0], 1, &alu.dst);
+ if (r)
+ return r;
+
+ alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = 0;
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ }
+
+ /* dst.z = 0.0; */
+ if (inst->Dst[0].Register.WriteMask & TGSI_WRITEMASK_Z) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
+
+ r = tgsi_dst(ctx, &inst->Dst[0], 2, &alu.dst);
+ if (r)
+ return r;
+
alu.src[0].sel = V_SQ_ALU_SRC_0;
- r = tgsi_src(ctx, &inst->Src[0], &alu.src[1]);
+ alu.src[0].chan = 0;
+
+ alu.last = 1;
+
+ r = r600_bc_add_alu(ctx->bc, &alu);
if (r)
return r;
- alu.src[1].chan = tgsi_chan(&inst->Src[0], i);
- if (i == 3) {
- alu.last = 1;
- }
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+ }
+
+ /* dst.w = 1.0; */
+ if (inst->Dst[0].Register.WriteMask & TGSI_WRITEMASK_W) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
+
+ r = tgsi_dst(ctx, &inst->Dst[0], 3, &alu.dst);
+ if (r)
+ return r;
+
+ alu.src[0].sel = V_SQ_ALU_SRC_1;
+ alu.src[0].chan = 0;
+
+ alu.last = 1;
+
r = r600_bc_add_alu(ctx->bc, &alu);
if (r)
return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
}
+
return 0;
}
-static int tgsi_slt(struct r600_shader_ctx *ctx)
+static int tgsi_kill(struct r600_shader_ctx *ctx)
{
struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
- struct r600_bc_alu_src r600_src[3];
struct r600_bc_alu alu;
int i, r;
- r = tgsi_split_constant(ctx, r600_src);
- if (r)
- return r;
for (i = 0; i < 4; i++) {
memset(&alu, 0, sizeof(struct r600_bc_alu));
- if (!(inst->Dst[0].Register.WriteMask & (1 << i))) {
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP;
- alu.dst.chan = i;
+ alu.inst = ctx->inst_info->r600_opcode;
+
+ alu.dst.chan = i;
+
+ alu.src[0].sel = V_SQ_ALU_SRC_0;
+
+ if (ctx->inst_info->tgsi_opcode == TGSI_OPCODE_KILP) {
+ alu.src[1].sel = V_SQ_ALU_SRC_1;
+ alu.src[1].neg = 1;
} else {
- alu.inst = ctx->inst_info->r600_opcode;
- alu.src[1] = r600_src[0];
- alu.src[1].chan = tgsi_chan(&inst->Src[0], i);
- alu.src[0] = r600_src[1];
- alu.src[0].chan = tgsi_chan(&inst->Src[1], i);
- r = tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst);
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[1]);
if (r)
return r;
+ alu.src[1].chan = tgsi_chan(&inst->Src[0], i);
}
if (i == 3) {
alu.last = 1;
if (r)
return r;
}
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+
+ /* kill must be last in ALU */
+ ctx->bc->force_add_cf = 1;
+ ctx->shader->uses_kill = TRUE;
return 0;
}
{
struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
struct r600_bc_alu alu;
+ struct r600_bc_alu_src r600_src[3];
int r;
+ r = tgsi_split_constant(ctx, r600_src);
+ if (r)
+ return r;
+ r = tgsi_split_literal_constant(ctx, r600_src);
+ if (r)
+ return r;
+
/* dst.x, <- 1.0 */
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
alu.src[0].sel = V_SQ_ALU_SRC_1; /*1.0*/
alu.src[0].chan = 0;
r = tgsi_dst(ctx, &inst->Dst[0], 0, &alu.dst);
/* dst.y = max(src.x, 0.0) */
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MAX;
- r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
- if (r)
- return r;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MAX);
+ alu.src[0] = r600_src[0];
alu.src[1].sel = V_SQ_ALU_SRC_0; /*0.0*/
- alu.src[1].chan = tgsi_chan(&inst->Src[0], 0);
+ alu.src[1].chan = 0;
r = tgsi_dst(ctx, &inst->Dst[0], 1, &alu.dst);
if (r)
return r;
if (r)
return r;
- /* dst.z = NOP - fill Z slot */
- memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP;
- alu.dst.chan = 2;
- r = r600_bc_add_alu(ctx->bc, &alu);
- if (r)
- return r;
-
/* dst.w, <- 1.0 */
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
alu.src[0].sel = V_SQ_ALU_SRC_1;
alu.src[0].chan = 0;
r = tgsi_dst(ctx, &inst->Dst[0], 3, &alu.dst);
if (r)
return r;
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+
if (inst->Dst[0].Register.WriteMask & (1 << 2))
{
int chan;
/* dst.z = log(src.y) */
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_LOG_CLAMPED;
- r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
- if (r)
- return r;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_LOG_CLAMPED);
+ alu.src[0] = r600_src[0];
alu.src[0].chan = tgsi_chan(&inst->Src[0], 1);
r = tgsi_dst(ctx, &inst->Dst[0], 2, &alu.dst);
if (r)
if (r)
return r;
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+
chan = alu.dst.chan;
sel = alu.dst.sel;
/* tmp.x = amd MUL_LIT(src.w, dst.z, src.x ) */
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MUL_LIT;
- r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
- if (r)
- return r;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MUL_LIT);
+ alu.src[0] = r600_src[0];
alu.src[0].chan = tgsi_chan(&inst->Src[0], 3);
alu.src[1].sel = sel;
alu.src[1].chan = chan;
- r = tgsi_src(ctx, &inst->Src[0], &alu.src[2]);
- if (r)
- return r;
+
+ alu.src[2] = r600_src[0];
alu.src[2].chan = tgsi_chan(&inst->Src[0], 0);
alu.dst.sel = ctx->temp_reg;
alu.dst.chan = 0;
if (r)
return r;
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
/* dst.z = exp(tmp.x) */
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_EXP_IEEE;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_EXP_IEEE);
alu.src[0].sel = ctx->temp_reg;
alu.src[0].chan = 0;
r = tgsi_dst(ctx, &inst->Dst[0], 2, &alu.dst);
return 0;
}
-static int tgsi_trans(struct r600_shader_ctx *ctx)
+static int tgsi_rsq(struct r600_shader_ctx *ctx)
{
struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
struct r600_bc_alu alu;
- int i, j, r;
+ int i, r;
- for (i = 0; i < 4; i++) {
- memset(&alu, 0, sizeof(struct r600_bc_alu));
- if (inst->Dst[0].Register.WriteMask & (1 << i)) {
- alu.inst = ctx->inst_info->r600_opcode;
- for (j = 0; j < inst->Instruction.NumSrcRegs; j++) {
- r = tgsi_src(ctx, &inst->Src[j], &alu.src[j]);
- if (r)
- return r;
- alu.src[j].chan = tgsi_chan(&inst->Src[j], i);
- }
- r = tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst);
- if (r)
- return r;
- alu.last = 1;
- r = r600_bc_add_alu(ctx->bc, &alu);
- if (r)
- return r;
- }
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ /* FIXME:
+ * For state trackers other than OpenGL, we'll want to use
+ * _RECIPSQRT_IEEE instead.
+ */
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_RECIPSQRT_CLAMPED);
+
+ for (i = 0; i < inst->Instruction.NumSrcRegs; i++) {
+ r = tgsi_src(ctx, &inst->Src[i], &alu.src[i]);
+ if (r)
+ return r;
+ alu.src[i].chan = tgsi_chan(&inst->Src[i], 0);
+ alu.src[i].abs = 1;
}
- return 0;
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.write = 1;
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+ /* replicate result */
+ return tgsi_helper_tempx_replicate(ctx);
}
static int tgsi_helper_tempx_replicate(struct r600_shader_ctx *ctx)
for (i = 0; i < 4; i++) {
memset(&alu, 0, sizeof(struct r600_bc_alu));
alu.src[0].sel = ctx->temp_reg;
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
alu.dst.chan = i;
r = tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst);
if (r)
alu.dst.write = 1;
alu.last = 1;
r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
if (r)
return r;
/* replicate result */
/* LOG2(a) */
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_LOG_IEEE;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_LOG_IEEE);
r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
if (r)
return r;
alu.dst.write = 1;
alu.last = 1;
r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ r = r600_bc_add_literal(ctx->bc,ctx->value);
if (r)
return r;
/* b * LOG2(a) */
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL_IEEE;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL_IEEE);
r = tgsi_src(ctx, &inst->Src[1], &alu.src[0]);
if (r)
return r;
alu.dst.write = 1;
alu.last = 1;
r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ r = r600_bc_add_literal(ctx->bc,ctx->value);
if (r)
return r;
/* POW(a,b) = EXP2(b * LOG2(a))*/
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_EXP_IEEE;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_EXP_IEEE);
alu.src[0].sel = ctx->temp_reg;
alu.dst.sel = ctx->temp_reg;
alu.dst.write = 1;
alu.last = 1;
r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ r = r600_bc_add_literal(ctx->bc,ctx->value);
if (r)
return r;
return tgsi_helper_tempx_replicate(ctx);
int i, r;
r = tgsi_split_constant(ctx, r600_src);
+ if (r)
+ return r;
+ r = tgsi_split_literal_constant(ctx, r600_src);
if (r)
return r;
/* tmp = (src > 0 ? 1 : src) */
for (i = 0; i < 4; i++) {
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_CNDGT;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_CNDGT);
alu.is_op3 = 1;
+
alu.dst.sel = ctx->temp_reg;
- alu.dst.write = 1;
+ alu.dst.chan = i;
alu.src[0] = r600_src[0];
alu.src[0].chan = tgsi_chan(&inst->Src[0], i);
if (r)
return r;
}
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
/* dst = (-tmp > 0 ? -1 : tmp) */
for (i = 0; i < 4; i++) {
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_CNDGT;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_CNDGT);
alu.is_op3 = 1;
r = tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst);
if (r)
return r;
alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = i;
alu.src[0].neg = 1;
alu.src[1].sel = V_SQ_ALU_SRC_1;
alu.src[1].neg = 1;
alu.src[2].sel = ctx->temp_reg;
+ alu.src[2].chan = i;
- alu.dst.write = 1;
if (i == 3)
alu.last = 1;
r = r600_bc_add_alu(ctx->bc, &alu);
for (i = 0; i < 4; i++) {
memset(&alu, 0, sizeof(struct r600_bc_alu));
if (!(inst->Dst[0].Register.WriteMask & (1 << i))) {
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP);
alu.dst.chan = i;
} else {
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
r = tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst);
if (r)
return r;
int i, j, r;
r = tgsi_split_constant(ctx, r600_src);
+ if (r)
+ return r;
+ r = tgsi_split_literal_constant(ctx, r600_src);
if (r)
return r;
/* do it in 2 step as op3 doesn't support writemask */
int i, j, r;
r = tgsi_split_constant(ctx, r600_src);
+ if (r)
+ return r;
+ r = tgsi_split_literal_constant(ctx, r600_src);
if (r)
return r;
for (i = 0; i < 4; i++) {
alu.src[0].chan = alu.src[1].chan = 0;
}
break;
+ case TGSI_OPCODE_DPH:
+ if (i == 3) {
+ alu.src[0].sel = V_SQ_ALU_SRC_1;
+ alu.src[0].chan = 0;
+ alu.src[0].neg = 0;
+ }
+ break;
default:
break;
}
struct r600_bc_alu alu;
unsigned src_gpr;
int r, i;
+ int opcode;
+ boolean src_not_temp = inst->Src[0].Register.File != TGSI_FILE_TEMPORARY;
+ uint32_t lit_vals[4];
src_gpr = ctx->file_offset[inst->Src[0].Register.File] + inst->Src[0].Register.Index;
if (inst->Instruction.Opcode == TGSI_OPCODE_TXP) {
/* Add perspective divide */
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_RECIP_IEEE;
- alu.src[0].sel = src_gpr;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_RECIP_IEEE);
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+
alu.src[0].chan = tgsi_chan(&inst->Src[0], 3);
alu.dst.sel = ctx->temp_reg;
alu.dst.chan = 3;
r = r600_bc_add_alu(ctx->bc, &alu);
if (r)
return r;
-
+
for (i = 0; i < 3; i++) {
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL);
alu.src[0].sel = ctx->temp_reg;
alu.src[0].chan = 3;
- alu.src[1].sel = src_gpr;
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[1]);
+ if (r)
+ return r;
alu.src[1].chan = tgsi_chan(&inst->Src[0], i);
alu.dst.sel = ctx->temp_reg;
alu.dst.chan = i;
return r;
}
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
alu.src[0].sel = V_SQ_ALU_SRC_1;
alu.src[0].chan = 0;
alu.dst.sel = ctx->temp_reg;
r = r600_bc_add_alu(ctx->bc, &alu);
if (r)
return r;
+ src_not_temp = FALSE;
+ src_gpr = ctx->temp_reg;
+ }
+
+ if (inst->Texture.Texture == TGSI_TEXTURE_CUBE) {
+ int src_chan, src2_chan;
+
+ /* tmp1.xyzw = CUBE(R0.zzxy, R0.yxzz) */
+ for (i = 0; i < 4; i++) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_CUBE);
+ switch (i) {
+ case 0:
+ src_chan = 2;
+ src2_chan = 1;
+ break;
+ case 1:
+ src_chan = 2;
+ src2_chan = 0;
+ break;
+ case 2:
+ src_chan = 0;
+ src2_chan = 2;
+ break;
+ case 3:
+ src_chan = 1;
+ src2_chan = 2;
+ break;
+ default:
+ assert(0);
+ src_chan = 0;
+ src2_chan = 0;
+ break;
+ }
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], src_chan);
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[1]);
+ if (r)
+ return r;
+ alu.src[1].chan = tgsi_chan(&inst->Src[0], src2_chan);
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = i;
+ if (i == 3)
+ alu.last = 1;
+ alu.dst.write = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ }
+
+ /* tmp1.z = RCP_e(|tmp1.z|) */
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_RECIP_IEEE);
+ alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = 2;
+ alu.src[0].abs = 1;
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 2;
+ alu.dst.write = 1;
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ /* MULADD R0.x, R0.x, PS1, (0x3FC00000, 1.5f).x
+ * MULADD R0.y, R0.y, PS1, (0x3FC00000, 1.5f).x
+ * muladd has no writemask, have to use another temp
+ */
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD);
+ alu.is_op3 = 1;
+
+ alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = 0;
+ alu.src[1].sel = ctx->temp_reg;
+ alu.src[1].chan = 2;
+
+ alu.src[2].sel = V_SQ_ALU_SRC_LITERAL;
+ alu.src[2].chan = 0;
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 0;
+ alu.dst.write = 1;
+
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD);
+ alu.is_op3 = 1;
+
+ alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = 1;
+ alu.src[1].sel = ctx->temp_reg;
+ alu.src[1].chan = 2;
+
+ alu.src[2].sel = V_SQ_ALU_SRC_LITERAL;
+ alu.src[2].chan = 0;
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 1;
+ alu.dst.write = 1;
+
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ lit_vals[0] = fui(1.5f);
+
+ r = r600_bc_add_literal(ctx->bc, lit_vals);
+ if (r)
+ return r;
+ src_not_temp = FALSE;
src_gpr = ctx->temp_reg;
- } else if (inst->Src[0].Register.File != TGSI_FILE_TEMPORARY) {
+ }
+
+ if (src_not_temp) {
for (i = 0; i < 4; i++) {
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
alu.src[0].sel = src_gpr;
- alu.src[0].chan = i;
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], i);
alu.dst.sel = ctx->temp_reg;
alu.dst.chan = i;
if (i == 3)
}
src_gpr = ctx->temp_reg;
}
+
+ opcode = ctx->inst_info->r600_opcode;
+ if (opcode == SQ_TEX_INST_SAMPLE &&
+ (inst->Texture.Texture == TGSI_TEXTURE_SHADOW1D || inst->Texture.Texture == TGSI_TEXTURE_SHADOW2D))
+ opcode = SQ_TEX_INST_SAMPLE_C;
memset(&tex, 0, sizeof(struct r600_bc_tex));
- tex.inst = ctx->inst_info->r600_opcode;
- tex.resource_id = ctx->file_offset[inst->Src[1].Register.File] + inst->Src[1].Register.Index;
- tex.sampler_id = tex.resource_id;
+ tex.inst = opcode;
+ tex.sampler_id = ctx->file_offset[inst->Src[1].Register.File] + inst->Src[1].Register.Index;
+ tex.resource_id = tex.sampler_id;
+ if (ctx->shader->processor_type == TGSI_PROCESSOR_VERTEX)
+ tex.resource_id += PIPE_MAX_ATTRIBS;
tex.src_gpr = src_gpr;
tex.dst_gpr = ctx->file_offset[inst->Dst[0].Register.File] + inst->Dst[0].Register.Index;
- tex.dst_sel_x = 0;
- tex.dst_sel_y = 1;
- tex.dst_sel_z = 2;
- tex.dst_sel_w = 3;
+ tex.dst_sel_x = (inst->Dst[0].Register.WriteMask & 1) ? 0 : 7;
+ tex.dst_sel_y = (inst->Dst[0].Register.WriteMask & 2) ? 1 : 7;
+ tex.dst_sel_z = (inst->Dst[0].Register.WriteMask & 4) ? 2 : 7;
+ tex.dst_sel_w = (inst->Dst[0].Register.WriteMask & 8) ? 3 : 7;
tex.src_sel_x = 0;
tex.src_sel_y = 1;
tex.src_sel_z = 2;
tex.src_sel_w = 3;
+ if (inst->Texture.Texture == TGSI_TEXTURE_CUBE) {
+ tex.src_sel_x = 1;
+ tex.src_sel_y = 0;
+ tex.src_sel_z = 3;
+ tex.src_sel_w = 1;
+ }
+
if (inst->Texture.Texture != TGSI_TEXTURE_RECT) {
tex.coord_type_x = 1;
tex.coord_type_y = 1;
tex.coord_type_z = 1;
tex.coord_type_w = 1;
}
- return r600_bc_add_tex(ctx->bc, &tex);
+
+ if (inst->Texture.Texture == TGSI_TEXTURE_SHADOW1D || inst->Texture.Texture == TGSI_TEXTURE_SHADOW2D)
+ tex.src_sel_w = 2;
+
+ r = r600_bc_add_tex(ctx->bc, &tex);
+ if (r)
+ return r;
+
+ /* add shadow ambient support - gallium doesn't do it yet */
+ return 0;
+
}
static int tgsi_lrp(struct r600_shader_ctx *ctx)
int r;
r = tgsi_split_constant(ctx, r600_src);
+ if (r)
+ return r;
+ r = tgsi_split_literal_constant(ctx, r600_src);
if (r)
return r;
/* 1 - src0 */
for (i = 0; i < 4; i++) {
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_ADD;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_ADD);
alu.src[0].sel = V_SQ_ALU_SRC_1;
alu.src[0].chan = 0;
alu.src[1] = r600_src[0];
/* (1 - src0) * src2 */
for (i = 0; i < 4; i++) {
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL);
alu.src[0].sel = ctx->temp_reg;
alu.src[0].chan = i;
alu.src[1] = r600_src[2];
/* src0 * src1 + (1 - src0) * src2 */
for (i = 0; i < 4; i++) {
memset(&alu, 0, sizeof(struct r600_bc_alu));
- alu.inst = V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD;
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD);
alu.is_op3 = 1;
alu.src[0] = r600_src[0];
alu.src[0].chan = tgsi_chan(&inst->Src[0], i);
return tgsi_helper_copy(ctx, inst);
}
-static struct r600_shader_tgsi_instruction r600_shader_tgsi_instruction[] = {
- {TGSI_OPCODE_ARL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_MOV, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV, tgsi_op2},
- {TGSI_OPCODE_LIT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_lit},
- {TGSI_OPCODE_RCP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_RECIP_IEEE, tgsi_trans_srcx_replicate},
- {TGSI_OPCODE_RSQ, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_RECIPSQRT_IEEE, tgsi_trans_srcx_replicate},
- {TGSI_OPCODE_EXP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_LOG, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_MUL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL, tgsi_op2},
- {TGSI_OPCODE_ADD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_ADD, tgsi_op2},
- {TGSI_OPCODE_DP3, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_DOT4, tgsi_dp},
- {TGSI_OPCODE_DP4, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_DOT4, tgsi_dp},
- {TGSI_OPCODE_DST, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_MIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MIN, tgsi_op2},
- {TGSI_OPCODE_MAX, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MAX, tgsi_op2},
- {TGSI_OPCODE_SLT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETGT, tgsi_slt},
- {TGSI_OPCODE_SGE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETGE, tgsi_op2},
- {TGSI_OPCODE_MAD, 1, V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD, tgsi_op3},
- {TGSI_OPCODE_SUB, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_ADD, tgsi_op2},
- {TGSI_OPCODE_LRP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_lrp},
- {TGSI_OPCODE_CND, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- /* gap */
- {20, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_DP2A, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- /* gap */
- {22, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {23, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_FRC, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FRACT, tgsi_op2},
- {TGSI_OPCODE_CLAMP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_FLR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FLOOR, tgsi_op2},
- {TGSI_OPCODE_ROUND, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_EX2, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_EXP_IEEE, tgsi_trans_srcx_replicate},
- {TGSI_OPCODE_LG2, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_LOG_IEEE, tgsi_trans_srcx_replicate},
- {TGSI_OPCODE_POW, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_pow},
- {TGSI_OPCODE_XPD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- /* gap */
- {32, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_ABS, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV, tgsi_op2},
- {TGSI_OPCODE_RCC, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_DPH, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_COS, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_COS, tgsi_trig},
- {TGSI_OPCODE_DDX, 0, SQ_TEX_INST_GET_GRADIENTS_H, tgsi_tex},
- {TGSI_OPCODE_DDY, 0, SQ_TEX_INST_GET_GRADIENTS_V, tgsi_tex},
- {TGSI_OPCODE_KILP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported}, /* predicated kill */
- {TGSI_OPCODE_PK2H, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_PK2US, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_PK4B, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_PK4UB, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_RFL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_SEQ, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETE, tgsi_op2},
- {TGSI_OPCODE_SFL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_SGT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETGT, tgsi_op2},
- {TGSI_OPCODE_SIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SIN, tgsi_trig},
- {TGSI_OPCODE_SLE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETGE, tgsi_slt},
- {TGSI_OPCODE_SNE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETNE, tgsi_op2},
- {TGSI_OPCODE_STR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_TEX, 0, SQ_TEX_INST_SAMPLE, tgsi_tex},
- {TGSI_OPCODE_TXD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_TXP, 0, SQ_TEX_INST_SAMPLE, tgsi_tex},
- {TGSI_OPCODE_UP2H, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_UP2US, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_UP4B, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_UP4UB, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_X2D, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_ARA, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_ARR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_BRA, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_CAL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_RET, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_SSG, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_ssg},
- {TGSI_OPCODE_CMP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_SCS, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_TXB, 0, SQ_TEX_INST_SAMPLE_L, tgsi_tex},
- {TGSI_OPCODE_NRM, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_DIV, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_DP2, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_DOT4, tgsi_dp},
- {TGSI_OPCODE_TXL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_BRK, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_IF, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- /* gap */
- {75, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {76, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_ELSE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_ENDIF, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- /* gap */
- {79, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {80, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_PUSHA, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_POPA, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_CEIL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_I2F, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_NOT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_TRUNC, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_TRUNC, tgsi_trans_srcx_replicate},
- {TGSI_OPCODE_SHL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- /* gap */
- {88, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_AND, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_OR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_MOD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_XOR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_SAD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_TXF, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_TXQ, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_CONT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_EMIT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_ENDPRIM, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_BGNLOOP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_BGNSUB, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_ENDLOOP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_ENDSUB, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- /* gap */
- {103, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {104, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {105, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {106, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_NOP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- /* gap */
- {108, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {109, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {110, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {111, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_NRM4, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_CALLNZ, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_IFC, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_BREAKC, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_KIL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_KILLGT, tgsi_kill}, /* conditional kill */
- {TGSI_OPCODE_END, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_end}, /* aka HALT */
- /* gap */
- {118, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_F2I, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_IDIV, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_IMAX, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_IMIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_INEG, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_ISGE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_ISHR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_ISLT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_F2U, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_U2F, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_UADD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_UDIV, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_UMAD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_UMAX, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_UMIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_UMOD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_UMUL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_USEQ, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_USGE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_USHR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_USLT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_USNE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_SWITCH, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_CASE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_DEFAULT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_ENDSWITCH, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
- {TGSI_OPCODE_LAST, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+static int tgsi_cmp(struct r600_shader_ctx *ctx)
+{
+ struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
+ struct r600_bc_alu_src r600_src[3];
+ struct r600_bc_alu alu;
+ int use_temp = 0;
+ int i, r;
+
+ r = tgsi_split_constant(ctx, r600_src);
+ if (r)
+ return r;
+ r = tgsi_split_literal_constant(ctx, r600_src);
+ if (r)
+ return r;
+
+ if (inst->Dst[0].Register.WriteMask != 0xf)
+ use_temp = 1;
+
+ for (i = 0; i < 4; i++) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_CNDGE);
+ alu.src[0] = r600_src[0];
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], i);
+
+ alu.src[1] = r600_src[2];
+ alu.src[1].chan = tgsi_chan(&inst->Src[2], i);
+
+ alu.src[2] = r600_src[1];
+ alu.src[2].chan = tgsi_chan(&inst->Src[1], i);
+
+ if (use_temp)
+ alu.dst.sel = ctx->temp_reg;
+ else {
+ r = tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst);
+ if (r)
+ return r;
+ }
+ alu.dst.chan = i;
+ alu.dst.write = 1;
+ alu.is_op3 = 1;
+ if (i == 3)
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ }
+ if (use_temp)
+ return tgsi_helper_copy(ctx, inst);
+ return 0;
+}
+
+static int tgsi_xpd(struct r600_shader_ctx *ctx)
+{
+ struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
+ struct r600_bc_alu_src r600_src[3];
+ struct r600_bc_alu alu;
+ uint32_t use_temp = 0;
+ int i, r;
+
+ if (inst->Dst[0].Register.WriteMask != 0xf)
+ use_temp = 1;
+
+ r = tgsi_split_constant(ctx, r600_src);
+ if (r)
+ return r;
+ r = tgsi_split_literal_constant(ctx, r600_src);
+ if (r)
+ return r;
+
+ for (i = 0; i < 4; i++) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL);
+
+ alu.src[0] = r600_src[0];
+ switch (i) {
+ case 0:
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 2);
+ break;
+ case 1:
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 0);
+ break;
+ case 2:
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 1);
+ break;
+ case 3:
+ alu.src[0].sel = V_SQ_ALU_SRC_0;
+ alu.src[0].chan = i;
+ }
+
+ alu.src[1] = r600_src[1];
+ switch (i) {
+ case 0:
+ alu.src[1].chan = tgsi_chan(&inst->Src[1], 1);
+ break;
+ case 1:
+ alu.src[1].chan = tgsi_chan(&inst->Src[1], 2);
+ break;
+ case 2:
+ alu.src[1].chan = tgsi_chan(&inst->Src[1], 0);
+ break;
+ case 3:
+ alu.src[1].sel = V_SQ_ALU_SRC_0;
+ alu.src[1].chan = i;
+ }
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = i;
+ alu.dst.write = 1;
+
+ if (i == 3)
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+ }
+
+ for (i = 0; i < 4; i++) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD);
+
+ alu.src[0] = r600_src[0];
+ switch (i) {
+ case 0:
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 1);
+ break;
+ case 1:
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 2);
+ break;
+ case 2:
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 0);
+ break;
+ case 3:
+ alu.src[0].sel = V_SQ_ALU_SRC_0;
+ alu.src[0].chan = i;
+ }
+
+ alu.src[1] = r600_src[1];
+ switch (i) {
+ case 0:
+ alu.src[1].chan = tgsi_chan(&inst->Src[1], 2);
+ break;
+ case 1:
+ alu.src[1].chan = tgsi_chan(&inst->Src[1], 0);
+ break;
+ case 2:
+ alu.src[1].chan = tgsi_chan(&inst->Src[1], 1);
+ break;
+ case 3:
+ alu.src[1].sel = V_SQ_ALU_SRC_0;
+ alu.src[1].chan = i;
+ }
+
+ alu.src[2].sel = ctx->temp_reg;
+ alu.src[2].neg = 1;
+ alu.src[2].chan = i;
+
+ if (use_temp)
+ alu.dst.sel = ctx->temp_reg;
+ else {
+ r = tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst);
+ if (r)
+ return r;
+ }
+ alu.dst.chan = i;
+ alu.dst.write = 1;
+ alu.is_op3 = 1;
+ if (i == 3)
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+ }
+ if (use_temp)
+ return tgsi_helper_copy(ctx, inst);
+ return 0;
+}
+
+static int tgsi_exp(struct r600_shader_ctx *ctx)
+{
+ struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
+ struct r600_bc_alu_src r600_src[3];
+ struct r600_bc_alu alu;
+ int r;
+
+ /* result.x = 2^floor(src); */
+ if (inst->Dst[0].Register.WriteMask & 1) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FLOOR);
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 0);
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 0;
+ alu.dst.write = 1;
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_EXP_IEEE);
+ alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = 0;
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 0;
+ alu.dst.write = 1;
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+ }
+
+ /* result.y = tmp - floor(tmp); */
+ if ((inst->Dst[0].Register.WriteMask >> 1) & 1) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FRACT);
+ alu.src[0] = r600_src[0];
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 0);
+
+ alu.dst.sel = ctx->temp_reg;
+// r = tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst);
+// if (r)
+// return r;
+ alu.dst.write = 1;
+ alu.dst.chan = 1;
+
+ alu.last = 1;
+
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+ }
+
+ /* result.z = RoughApprox2ToX(tmp);*/
+ if ((inst->Dst[0].Register.WriteMask >> 2) & 0x1) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_EXP_IEEE);
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 0);
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.write = 1;
+ alu.dst.chan = 2;
+
+ alu.last = 1;
+
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+ }
+
+ /* result.w = 1.0;*/
+ if ((inst->Dst[0].Register.WriteMask >> 3) & 0x1) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
+ alu.src[0].sel = V_SQ_ALU_SRC_1;
+ alu.src[0].chan = 0;
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 3;
+ alu.dst.write = 1;
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+ }
+ return tgsi_helper_copy(ctx, inst);
+}
+
+static int tgsi_log(struct r600_shader_ctx *ctx)
+{
+ struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
+ struct r600_bc_alu alu;
+ int r;
+
+ /* result.x = floor(log2(src)); */
+ if (inst->Dst[0].Register.WriteMask & 1) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_LOG_IEEE);
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 0);
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 0;
+ alu.dst.write = 1;
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FLOOR);
+ alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = 0;
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 0;
+ alu.dst.write = 1;
+ alu.last = 1;
+
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+ }
+
+ /* result.y = src.x / (2 ^ floor(log2(src.x))); */
+ if ((inst->Dst[0].Register.WriteMask >> 1) & 1) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_LOG_IEEE);
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 0);
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 1;
+ alu.dst.write = 1;
+ alu.last = 1;
+
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FLOOR);
+ alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = 1;
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 1;
+ alu.dst.write = 1;
+ alu.last = 1;
+
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_EXP_IEEE);
+ alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = 1;
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 1;
+ alu.dst.write = 1;
+ alu.last = 1;
+
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_RECIP_IEEE);
+ alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = 1;
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 1;
+ alu.dst.write = 1;
+ alu.last = 1;
+
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL);
+
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 0);
+
+ alu.src[1].sel = ctx->temp_reg;
+ alu.src[1].chan = 1;
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 1;
+ alu.dst.write = 1;
+ alu.last = 1;
+
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+ }
+
+ /* result.z = log2(src);*/
+ if ((inst->Dst[0].Register.WriteMask >> 2) & 1) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_LOG_IEEE);
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 0);
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.write = 1;
+ alu.dst.chan = 2;
+ alu.last = 1;
+
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+ }
+
+ /* result.w = 1.0; */
+ if ((inst->Dst[0].Register.WriteMask >> 3) & 1) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
+ alu.src[0].sel = V_SQ_ALU_SRC_1;
+ alu.src[0].chan = 0;
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 3;
+ alu.dst.write = 1;
+ alu.last = 1;
+
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bc_add_literal(ctx->bc, ctx->value);
+ if (r)
+ return r;
+ }
+
+ return tgsi_helper_copy(ctx, inst);
+}
+
+/* r6/7 only for now */
+static int tgsi_eg_arl(struct r600_shader_ctx *ctx)
+{
+ struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
+ struct r600_bc_alu alu;
+ int r;
+
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FLT_TO_INT_FLOOR;
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 0);
+ alu.last = 1;
+ alu.dst.chan = 0;
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.write = 1;
+ r = r600_bc_add_alu_type(ctx->bc, &alu, CTX_INST(V_SQ_CF_ALU_WORD1_SQ_CF_INST_ALU));
+ if (r)
+ return r;
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOVA_INT;
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+ alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = 0;
+ alu.last = 1;
+ r = r600_bc_add_alu_type(ctx->bc, &alu, CTX_INST(V_SQ_CF_ALU_WORD1_SQ_CF_INST_ALU));
+ if (r)
+ return r;
+ return 0;
+}
+static int tgsi_r600_arl(struct r600_shader_ctx *ctx)
+{
+ /* TODO from r600c, ar values don't persist between clauses */
+ struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
+ struct r600_bc_alu alu;
+ int r;
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOVA_FLOOR;
+
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 0);
+
+ alu.last = 1;
+
+ r = r600_bc_add_alu_type(ctx->bc, &alu, CTX_INST(V_SQ_CF_ALU_WORD1_SQ_CF_INST_ALU));
+ if (r)
+ return r;
+ ctx->bc->cf_last->r6xx_uses_waterfall = 1;
+ return 0;
+}
+
+static int tgsi_opdst(struct r600_shader_ctx *ctx)
+{
+ struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
+ struct r600_bc_alu alu;
+ int i, r = 0;
+
+ for (i = 0; i < 4; i++) {
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL);
+ r = tgsi_dst(ctx, &inst->Dst[0], i, &alu.dst);
+ if (r)
+ return r;
+
+ if (i == 0 || i == 3) {
+ alu.src[0].sel = V_SQ_ALU_SRC_1;
+ } else {
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], i);
+ }
+
+ if (i == 0 || i == 2) {
+ alu.src[1].sel = V_SQ_ALU_SRC_1;
+ } else {
+ r = tgsi_src(ctx, &inst->Src[1], &alu.src[1]);
+ if (r)
+ return r;
+ alu.src[1].chan = tgsi_chan(&inst->Src[1], i);
+ }
+ if (i == 3)
+ alu.last = 1;
+ r = r600_bc_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ }
+ return 0;
+}
+
+static int emit_logic_pred(struct r600_shader_ctx *ctx, int opcode)
+{
+ struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction;
+ struct r600_bc_alu alu;
+ int r;
+
+ memset(&alu, 0, sizeof(struct r600_bc_alu));
+ alu.inst = opcode;
+ alu.predicate = 1;
+
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.write = 1;
+ alu.dst.chan = 0;
+
+ r = tgsi_src(ctx, &inst->Src[0], &alu.src[0]);
+ if (r)
+ return r;
+ alu.src[0].chan = tgsi_chan(&inst->Src[0], 0);
+ alu.src[1].sel = V_SQ_ALU_SRC_0;
+ alu.src[1].chan = 0;
+
+ alu.last = 1;
+
+ r = r600_bc_add_alu_type(ctx->bc, &alu, CTX_INST(V_SQ_CF_ALU_WORD1_SQ_CF_INST_ALU_PUSH_BEFORE));
+ if (r)
+ return r;
+ return 0;
+}
+
+static int pops(struct r600_shader_ctx *ctx, int pops)
+{
+ r600_bc_add_cfinst(ctx->bc, CTX_INST(V_SQ_CF_WORD1_SQ_CF_INST_POP));
+ ctx->bc->cf_last->pop_count = pops;
+ return 0;
+}
+
+static inline void callstack_decrease_current(struct r600_shader_ctx *ctx, unsigned reason)
+{
+ switch(reason) {
+ case FC_PUSH_VPM:
+ ctx->bc->callstack[ctx->bc->call_sp].current--;
+ break;
+ case FC_PUSH_WQM:
+ case FC_LOOP:
+ ctx->bc->callstack[ctx->bc->call_sp].current -= 4;
+ break;
+ case FC_REP:
+ /* TOODO : for 16 vp asic should -= 2; */
+ ctx->bc->callstack[ctx->bc->call_sp].current --;
+ break;
+ }
+}
+
+static inline void callstack_check_depth(struct r600_shader_ctx *ctx, unsigned reason, unsigned check_max_only)
+{
+ if (check_max_only) {
+ int diff;
+ switch (reason) {
+ case FC_PUSH_VPM:
+ diff = 1;
+ break;
+ case FC_PUSH_WQM:
+ diff = 4;
+ break;
+ default:
+ assert(0);
+ diff = 0;
+ }
+ if ((ctx->bc->callstack[ctx->bc->call_sp].current + diff) >
+ ctx->bc->callstack[ctx->bc->call_sp].max) {
+ ctx->bc->callstack[ctx->bc->call_sp].max =
+ ctx->bc->callstack[ctx->bc->call_sp].current + diff;
+ }
+ return;
+ }
+ switch (reason) {
+ case FC_PUSH_VPM:
+ ctx->bc->callstack[ctx->bc->call_sp].current++;
+ break;
+ case FC_PUSH_WQM:
+ case FC_LOOP:
+ ctx->bc->callstack[ctx->bc->call_sp].current += 4;
+ break;
+ case FC_REP:
+ ctx->bc->callstack[ctx->bc->call_sp].current++;
+ break;
+ }
+
+ if ((ctx->bc->callstack[ctx->bc->call_sp].current) >
+ ctx->bc->callstack[ctx->bc->call_sp].max) {
+ ctx->bc->callstack[ctx->bc->call_sp].max =
+ ctx->bc->callstack[ctx->bc->call_sp].current;
+ }
+}
+
+static void fc_set_mid(struct r600_shader_ctx *ctx, int fc_sp)
+{
+ struct r600_cf_stack_entry *sp = &ctx->bc->fc_stack[fc_sp];
+
+ sp->mid = (struct r600_bc_cf **)realloc((void *)sp->mid,
+ sizeof(struct r600_bc_cf *) * (sp->num_mid + 1));
+ sp->mid[sp->num_mid] = ctx->bc->cf_last;
+ sp->num_mid++;
+}
+
+static void fc_pushlevel(struct r600_shader_ctx *ctx, int type)
+{
+ ctx->bc->fc_sp++;
+ ctx->bc->fc_stack[ctx->bc->fc_sp].type = type;
+ ctx->bc->fc_stack[ctx->bc->fc_sp].start = ctx->bc->cf_last;
+}
+
+static void fc_poplevel(struct r600_shader_ctx *ctx)
+{
+ struct r600_cf_stack_entry *sp = &ctx->bc->fc_stack[ctx->bc->fc_sp];
+ if (sp->mid) {
+ free(sp->mid);
+ sp->mid = NULL;
+ }
+ sp->num_mid = 0;
+ sp->start = NULL;
+ sp->type = 0;
+ ctx->bc->fc_sp--;
+}
+
+#if 0
+static int emit_return(struct r600_shader_ctx *ctx)
+{
+ r600_bc_add_cfinst(ctx->bc, V_SQ_CF_WORD1_SQ_CF_INST_RETURN);
+ return 0;
+}
+
+static int emit_jump_to_offset(struct r600_shader_ctx *ctx, int pops, int offset)
+{
+
+ r600_bc_add_cfinst(ctx->bc, V_SQ_CF_WORD1_SQ_CF_INST_JUMP);
+ ctx->bc->cf_last->pop_count = pops;
+ /* TODO work out offset */
+ return 0;
+}
+
+static int emit_setret_in_loop_flag(struct r600_shader_ctx *ctx, unsigned flag_value)
+{
+ return 0;
+}
+
+static void emit_testflag(struct r600_shader_ctx *ctx)
+{
+
+}
+
+static void emit_return_on_flag(struct r600_shader_ctx *ctx, unsigned ifidx)
+{
+ emit_testflag(ctx);
+ emit_jump_to_offset(ctx, 1, 4);
+ emit_setret_in_loop_flag(ctx, V_SQ_ALU_SRC_0);
+ pops(ctx, ifidx + 1);
+ emit_return(ctx);
+}
+
+static void break_loop_on_flag(struct r600_shader_ctx *ctx, unsigned fc_sp)
+{
+ emit_testflag(ctx);
+
+ r600_bc_add_cfinst(ctx->bc, ctx->inst_info->r600_opcode);
+ ctx->bc->cf_last->pop_count = 1;
+
+ fc_set_mid(ctx, fc_sp);
+
+ pops(ctx, 1);
+}
+#endif
+
+static int tgsi_if(struct r600_shader_ctx *ctx)
+{
+ emit_logic_pred(ctx, CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_PRED_SETNE));
+
+ r600_bc_add_cfinst(ctx->bc, CTX_INST(V_SQ_CF_WORD1_SQ_CF_INST_JUMP));
+
+ fc_pushlevel(ctx, FC_IF);
+
+ callstack_check_depth(ctx, FC_PUSH_VPM, 0);
+ return 0;
+}
+
+static int tgsi_else(struct r600_shader_ctx *ctx)
+{
+ r600_bc_add_cfinst(ctx->bc, CTX_INST(V_SQ_CF_WORD1_SQ_CF_INST_ELSE));
+ ctx->bc->cf_last->pop_count = 1;
+
+ fc_set_mid(ctx, ctx->bc->fc_sp);
+ ctx->bc->fc_stack[ctx->bc->fc_sp].start->cf_addr = ctx->bc->cf_last->id;
+ return 0;
+}
+
+static int tgsi_endif(struct r600_shader_ctx *ctx)
+{
+ pops(ctx, 1);
+ if (ctx->bc->fc_stack[ctx->bc->fc_sp].type != FC_IF) {
+ R600_ERR("if/endif unbalanced in shader\n");
+ return -1;
+ }
+
+ if (ctx->bc->fc_stack[ctx->bc->fc_sp].mid == NULL) {
+ ctx->bc->fc_stack[ctx->bc->fc_sp].start->cf_addr = ctx->bc->cf_last->id + 2;
+ ctx->bc->fc_stack[ctx->bc->fc_sp].start->pop_count = 1;
+ } else {
+ ctx->bc->fc_stack[ctx->bc->fc_sp].mid[0]->cf_addr = ctx->bc->cf_last->id + 2;
+ }
+ fc_poplevel(ctx);
+
+ callstack_decrease_current(ctx, FC_PUSH_VPM);
+ return 0;
+}
+
+static int tgsi_bgnloop(struct r600_shader_ctx *ctx)
+{
+ r600_bc_add_cfinst(ctx->bc, CTX_INST(V_SQ_CF_WORD1_SQ_CF_INST_LOOP_START_NO_AL));
+
+ fc_pushlevel(ctx, FC_LOOP);
+
+ /* check stack depth */
+ callstack_check_depth(ctx, FC_LOOP, 0);
+ return 0;
+}
+
+static int tgsi_endloop(struct r600_shader_ctx *ctx)
+{
+ int i;
+
+ r600_bc_add_cfinst(ctx->bc, CTX_INST(V_SQ_CF_WORD1_SQ_CF_INST_LOOP_END));
+
+ if (ctx->bc->fc_stack[ctx->bc->fc_sp].type != FC_LOOP) {
+ R600_ERR("loop/endloop in shader code are not paired.\n");
+ return -EINVAL;
+ }
+
+ /* fixup loop pointers - from r600isa
+ LOOP END points to CF after LOOP START,
+ LOOP START point to CF after LOOP END
+ BRK/CONT point to LOOP END CF
+ */
+ ctx->bc->cf_last->cf_addr = ctx->bc->fc_stack[ctx->bc->fc_sp].start->id + 2;
+
+ ctx->bc->fc_stack[ctx->bc->fc_sp].start->cf_addr = ctx->bc->cf_last->id + 2;
+
+ for (i = 0; i < ctx->bc->fc_stack[ctx->bc->fc_sp].num_mid; i++) {
+ ctx->bc->fc_stack[ctx->bc->fc_sp].mid[i]->cf_addr = ctx->bc->cf_last->id;
+ }
+ /* TODO add LOOPRET support */
+ fc_poplevel(ctx);
+ callstack_decrease_current(ctx, FC_LOOP);
+ return 0;
+}
+
+static int tgsi_loop_brk_cont(struct r600_shader_ctx *ctx)
+{
+ unsigned int fscp;
+
+ for (fscp = ctx->bc->fc_sp; fscp > 0; fscp--)
+ {
+ if (FC_LOOP == ctx->bc->fc_stack[fscp].type)
+ break;
+ }
+
+ if (fscp == 0) {
+ R600_ERR("Break not inside loop/endloop pair\n");
+ return -EINVAL;
+ }
+
+ r600_bc_add_cfinst(ctx->bc, ctx->inst_info->r600_opcode);
+ ctx->bc->cf_last->pop_count = 1;
+
+ fc_set_mid(ctx, fscp);
+
+ pops(ctx, 1);
+ callstack_check_depth(ctx, FC_PUSH_VPM, 1);
+ return 0;
+}
+
+static struct r600_shader_tgsi_instruction r600_shader_tgsi_instruction[] = {
+ {TGSI_OPCODE_ARL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_r600_arl},
+ {TGSI_OPCODE_MOV, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV, tgsi_op2},
+ {TGSI_OPCODE_LIT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_lit},
+
+ /* FIXME:
+ * For state trackers other than OpenGL, we'll want to use
+ * _RECIP_IEEE instead.
+ */
+ {TGSI_OPCODE_RCP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_RECIP_CLAMPED, tgsi_trans_srcx_replicate},
+
+ {TGSI_OPCODE_RSQ, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_rsq},
+ {TGSI_OPCODE_EXP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_exp},
+ {TGSI_OPCODE_LOG, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_log},
+ {TGSI_OPCODE_MUL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL, tgsi_op2},
+ {TGSI_OPCODE_ADD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_ADD, tgsi_op2},
+ {TGSI_OPCODE_DP3, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_DOT4, tgsi_dp},
+ {TGSI_OPCODE_DP4, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_DOT4, tgsi_dp},
+ {TGSI_OPCODE_DST, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_opdst},
+ {TGSI_OPCODE_MIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MIN, tgsi_op2},
+ {TGSI_OPCODE_MAX, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MAX, tgsi_op2},
+ {TGSI_OPCODE_SLT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETGT, tgsi_op2_swap},
+ {TGSI_OPCODE_SGE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETGE, tgsi_op2},
+ {TGSI_OPCODE_MAD, 1, V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD, tgsi_op3},
+ {TGSI_OPCODE_SUB, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_ADD, tgsi_op2},
+ {TGSI_OPCODE_LRP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_lrp},
+ {TGSI_OPCODE_CND, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ /* gap */
+ {20, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_DP2A, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ /* gap */
+ {22, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {23, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_FRC, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FRACT, tgsi_op2},
+ {TGSI_OPCODE_CLAMP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_FLR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FLOOR, tgsi_op2},
+ {TGSI_OPCODE_ROUND, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_EX2, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_EXP_IEEE, tgsi_trans_srcx_replicate},
+ {TGSI_OPCODE_LG2, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_LOG_IEEE, tgsi_trans_srcx_replicate},
+ {TGSI_OPCODE_POW, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_pow},
+ {TGSI_OPCODE_XPD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_xpd},
+ /* gap */
+ {32, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ABS, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV, tgsi_op2},
+ {TGSI_OPCODE_RCC, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_DPH, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_DOT4, tgsi_dp},
+ {TGSI_OPCODE_COS, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_COS, tgsi_trig},
+ {TGSI_OPCODE_DDX, 0, SQ_TEX_INST_GET_GRADIENTS_H, tgsi_tex},
+ {TGSI_OPCODE_DDY, 0, SQ_TEX_INST_GET_GRADIENTS_V, tgsi_tex},
+ {TGSI_OPCODE_KILP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_KILLGT, tgsi_kill}, /* predicated kill */
+ {TGSI_OPCODE_PK2H, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_PK2US, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_PK4B, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_PK4UB, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_RFL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SEQ, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETE, tgsi_op2},
+ {TGSI_OPCODE_SFL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SGT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETGT, tgsi_op2},
+ {TGSI_OPCODE_SIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SIN, tgsi_trig},
+ {TGSI_OPCODE_SLE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETGE, tgsi_op2_swap},
+ {TGSI_OPCODE_SNE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETNE, tgsi_op2},
+ {TGSI_OPCODE_STR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TEX, 0, SQ_TEX_INST_SAMPLE, tgsi_tex},
+ {TGSI_OPCODE_TXD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TXP, 0, SQ_TEX_INST_SAMPLE, tgsi_tex},
+ {TGSI_OPCODE_UP2H, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UP2US, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UP4B, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UP4UB, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_X2D, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ARA, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ARR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_BRA, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_CAL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_RET, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SSG, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_ssg},
+ {TGSI_OPCODE_CMP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_cmp},
+ {TGSI_OPCODE_SCS, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_scs},
+ {TGSI_OPCODE_TXB, 0, SQ_TEX_INST_SAMPLE_L, tgsi_tex},
+ {TGSI_OPCODE_NRM, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_DIV, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_DP2, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_DOT4, tgsi_dp},
+ {TGSI_OPCODE_TXL, 0, SQ_TEX_INST_SAMPLE_L, tgsi_tex},
+ {TGSI_OPCODE_BRK, 0, V_SQ_CF_WORD1_SQ_CF_INST_LOOP_BREAK, tgsi_loop_brk_cont},
+ {TGSI_OPCODE_IF, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_if},
+ /* gap */
+ {75, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {76, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ELSE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_else},
+ {TGSI_OPCODE_ENDIF, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_endif},
+ /* gap */
+ {79, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {80, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_PUSHA, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_POPA, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_CEIL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_I2F, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_NOT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TRUNC, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_TRUNC, tgsi_trans_srcx_replicate},
+ {TGSI_OPCODE_SHL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ /* gap */
+ {88, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_AND, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_OR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_MOD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_XOR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SAD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TXF, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TXQ, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_CONT, 0, V_SQ_CF_WORD1_SQ_CF_INST_LOOP_CONTINUE, tgsi_loop_brk_cont},
+ {TGSI_OPCODE_EMIT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ENDPRIM, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_BGNLOOP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_bgnloop},
+ {TGSI_OPCODE_BGNSUB, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ENDLOOP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_endloop},
+ {TGSI_OPCODE_ENDSUB, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ /* gap */
+ {103, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {104, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {105, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {106, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_NOP, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ /* gap */
+ {108, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {109, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {110, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {111, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_NRM4, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_CALLNZ, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_IFC, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_BREAKC, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_KIL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_KILLGT, tgsi_kill}, /* conditional kill */
+ {TGSI_OPCODE_END, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_end}, /* aka HALT */
+ /* gap */
+ {118, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_F2I, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_IDIV, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_IMAX, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_IMIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_INEG, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ISGE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ISHR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ISLT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_F2U, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_U2F, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UADD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UDIV, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UMAD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UMAX, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UMIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UMOD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UMUL, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_USEQ, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_USGE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_USHR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_USLT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_USNE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SWITCH, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_CASE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_DEFAULT, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ENDSWITCH, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_LAST, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+};
+
+static struct r600_shader_tgsi_instruction eg_shader_tgsi_instruction[] = {
+ {TGSI_OPCODE_ARL, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_eg_arl},
+ {TGSI_OPCODE_MOV, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV, tgsi_op2},
+ {TGSI_OPCODE_LIT, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_lit},
+ {TGSI_OPCODE_RCP, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_RECIP_IEEE, tgsi_trans_srcx_replicate},
+ {TGSI_OPCODE_RSQ, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_RECIPSQRT_IEEE, tgsi_trans_srcx_replicate},
+ {TGSI_OPCODE_EXP, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_exp},
+ {TGSI_OPCODE_LOG, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_MUL, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL, tgsi_op2},
+ {TGSI_OPCODE_ADD, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_ADD, tgsi_op2},
+ {TGSI_OPCODE_DP3, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_DOT4, tgsi_dp},
+ {TGSI_OPCODE_DP4, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_DOT4, tgsi_dp},
+ {TGSI_OPCODE_DST, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_opdst},
+ {TGSI_OPCODE_MIN, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MIN, tgsi_op2},
+ {TGSI_OPCODE_MAX, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MAX, tgsi_op2},
+ {TGSI_OPCODE_SLT, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETGT, tgsi_op2_swap},
+ {TGSI_OPCODE_SGE, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETGE, tgsi_op2},
+ {TGSI_OPCODE_MAD, 1, EG_V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD, tgsi_op3},
+ {TGSI_OPCODE_SUB, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_ADD, tgsi_op2},
+ {TGSI_OPCODE_LRP, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_lrp},
+ {TGSI_OPCODE_CND, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ /* gap */
+ {20, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_DP2A, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ /* gap */
+ {22, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {23, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_FRC, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FRACT, tgsi_op2},
+ {TGSI_OPCODE_CLAMP, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_FLR, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FLOOR, tgsi_op2},
+ {TGSI_OPCODE_ROUND, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_EX2, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_EXP_IEEE, tgsi_trans_srcx_replicate},
+ {TGSI_OPCODE_LG2, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_LOG_IEEE, tgsi_trans_srcx_replicate},
+ {TGSI_OPCODE_POW, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_pow},
+ {TGSI_OPCODE_XPD, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_xpd},
+ /* gap */
+ {32, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ABS, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV, tgsi_op2},
+ {TGSI_OPCODE_RCC, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_DPH, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_DOT4, tgsi_dp},
+ {TGSI_OPCODE_COS, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_COS, tgsi_trig},
+ {TGSI_OPCODE_DDX, 0, SQ_TEX_INST_GET_GRADIENTS_H, tgsi_tex},
+ {TGSI_OPCODE_DDY, 0, SQ_TEX_INST_GET_GRADIENTS_V, tgsi_tex},
+ {TGSI_OPCODE_KILP, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_KILLGT, tgsi_kill}, /* predicated kill */
+ {TGSI_OPCODE_PK2H, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_PK2US, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_PK4B, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_PK4UB, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_RFL, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SEQ, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETE, tgsi_op2},
+ {TGSI_OPCODE_SFL, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SGT, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETGT, tgsi_op2},
+ {TGSI_OPCODE_SIN, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SIN, tgsi_trig},
+ {TGSI_OPCODE_SLE, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETGE, tgsi_op2_swap},
+ {TGSI_OPCODE_SNE, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETNE, tgsi_op2},
+ {TGSI_OPCODE_STR, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TEX, 0, SQ_TEX_INST_SAMPLE, tgsi_tex},
+ {TGSI_OPCODE_TXD, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TXP, 0, SQ_TEX_INST_SAMPLE, tgsi_tex},
+ {TGSI_OPCODE_UP2H, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UP2US, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UP4B, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UP4UB, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_X2D, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ARA, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ARR, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_BRA, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_CAL, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_RET, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SSG, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_ssg},
+ {TGSI_OPCODE_CMP, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_cmp},
+ {TGSI_OPCODE_SCS, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_scs},
+ {TGSI_OPCODE_TXB, 0, SQ_TEX_INST_SAMPLE_L, tgsi_tex},
+ {TGSI_OPCODE_NRM, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_DIV, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_DP2, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_DOT4, tgsi_dp},
+ {TGSI_OPCODE_TXL, 0, SQ_TEX_INST_SAMPLE_L, tgsi_tex},
+ {TGSI_OPCODE_BRK, 0, EG_V_SQ_CF_WORD1_SQ_CF_INST_LOOP_BREAK, tgsi_loop_brk_cont},
+ {TGSI_OPCODE_IF, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_if},
+ /* gap */
+ {75, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {76, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ELSE, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_else},
+ {TGSI_OPCODE_ENDIF, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_endif},
+ /* gap */
+ {79, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {80, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_PUSHA, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_POPA, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_CEIL, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_I2F, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_NOT, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TRUNC, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_TRUNC, tgsi_trans_srcx_replicate},
+ {TGSI_OPCODE_SHL, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ /* gap */
+ {88, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_AND, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_OR, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_MOD, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_XOR, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SAD, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TXF, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TXQ, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_CONT, 0, EG_V_SQ_CF_WORD1_SQ_CF_INST_LOOP_CONTINUE, tgsi_loop_brk_cont},
+ {TGSI_OPCODE_EMIT, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ENDPRIM, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_BGNLOOP, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_bgnloop},
+ {TGSI_OPCODE_BGNSUB, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ENDLOOP, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_endloop},
+ {TGSI_OPCODE_ENDSUB, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ /* gap */
+ {103, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {104, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {105, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {106, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_NOP, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ /* gap */
+ {108, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {109, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {110, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {111, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_NRM4, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_CALLNZ, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_IFC, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_BREAKC, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_KIL, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_KILLGT, tgsi_kill}, /* conditional kill */
+ {TGSI_OPCODE_END, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_end}, /* aka HALT */
+ /* gap */
+ {118, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_F2I, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_IDIV, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_IMAX, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_IMIN, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_INEG, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ISGE, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ISHR, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ISLT, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_F2U, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_U2F, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UADD, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UDIV, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UMAD, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UMAX, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UMIN, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UMOD, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_UMUL, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_USEQ, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_USGE, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_USHR, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_USLT, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_USNE, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SWITCH, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_CASE, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_DEFAULT, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ENDSWITCH, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_LAST, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
};
projects / mesa.git / blobdiff