diff options
Diffstat (limited to 'src/gallium/drivers/r600/r600_asm.c')
| -rw-r--r-- | src/gallium/drivers/r600/r600_asm.c | 68 |
1 files changed, 13 insertions, 55 deletions
diff --git a/src/gallium/drivers/r600/r600_asm.c b/src/gallium/drivers/r600/r600_asm.c index d7a7928386f..996d9f74a60 100644 --- a/src/gallium/drivers/r600/r600_asm.c +++ b/src/gallium/drivers/r600/r600_asm.c @@ -56,6 +56,7 @@ static inline unsigned int r600_bc_get_num_operands(struct r600_bc *bc, struct r case V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_KILLGE: case V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_KILLNE: case V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL: + case V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MULHI_UINT: case V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MAX: case V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MIN: case V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETE: @@ -105,6 +106,7 @@ static inline unsigned int r600_bc_get_num_operands(struct r600_bc *bc, struct r case EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_KILLGE: case EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_KILLNE: case EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL: + case EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MULHI_UINT: case EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MAX: case EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MIN: case EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_SETE: @@ -2980,57 +2982,12 @@ int r600_vertex_elements_build_fetch_shader(struct r600_pipe_context *rctx, stru struct r600_bc_alu alu; memset(&alu, 0, sizeof(alu)); - alu.inst = BC_INST(&bc, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_INT_TO_FLT); + alu.inst = BC_INST(&bc, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MULHI_UINT); alu.src[0].sel = 0; alu.src[0].chan = 3; - alu.dst.sel = i + 1; - alu.dst.chan = 3; - alu.dst.write = 1; - alu.last = 1; - - if ((r = r600_bc_add_alu(&bc, &alu))) { - r600_bc_clear(&bc); - return r; - } - - memset(&alu, 0, sizeof(alu)); - alu.inst = BC_INST(&bc, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MUL); - alu.src[0].sel = i + 1; - alu.src[0].chan = 3; - alu.src[1].sel = V_SQ_ALU_SRC_LITERAL; - alu.src[1].value = fui(1.0f / (float)elements[i].instance_divisor); - - alu.dst.sel = i + 1; - alu.dst.chan = 3; - alu.dst.write = 1; - alu.last = 1; - - if ((r = r600_bc_add_alu(&bc, &alu))) { - r600_bc_clear(&bc); - return r; - } - - memset(&alu, 0, sizeof(alu)); - alu.inst = BC_INST(&bc, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_TRUNC); - alu.src[0].sel = i + 1; - alu.src[0].chan = 3; - - alu.dst.sel = i + 1; - alu.dst.chan = 3; - alu.dst.write = 1; - alu.last = 1; - - if ((r = r600_bc_add_alu(&bc, &alu))) { - r600_bc_clear(&bc); - return r; - } - - memset(&alu, 0, sizeof(alu)); - alu.inst = BC_INST(&bc, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_FLT_TO_INT); - alu.src[0].sel = i + 1; - alu.src[0].chan = 3; + alu.src[1].value = (1l << 32) / elements[i].instance_divisor + 1; alu.dst.sel = i + 1; alu.dst.chan = 3; @@ -3082,14 +3039,6 @@ int r600_vertex_elements_build_fetch_shader(struct r600_pipe_context *rctx, stru r600_bc_add_cfinst(&bc, BC_INST(&bc, V_SQ_CF_WORD1_SQ_CF_INST_RETURN)); r600_bc_add_cfinst(&bc, BC_INST(&bc, V_SQ_CF_WORD1_SQ_CF_INST_NOP)); - /* use PIPE_BIND_VERTEX_BUFFER so we use the cache buffer manager */ - ve->fetch_shader = r600_bo(rctx->radeon, bc.ndw*4, 256, PIPE_BIND_VERTEX_BUFFER, 0); - if (ve->fetch_shader == NULL) { - r600_bc_clear(&bc); - return -ENOMEM; - } - - ve->fs_size = bc.ndw*4; if ((r = r600_bc_build(&bc))) { r600_bc_clear(&bc); return r; @@ -3104,6 +3053,15 @@ int r600_vertex_elements_build_fetch_shader(struct r600_pipe_context *rctx, stru fprintf(stderr, "______________________________________________________________\n"); } + ve->fs_size = bc.ndw*4; + + /* use PIPE_BIND_VERTEX_BUFFER so we use the cache buffer manager */ + ve->fetch_shader = r600_bo(rctx->radeon, ve->fs_size, 256, PIPE_BIND_VERTEX_BUFFER, 0); + if (ve->fetch_shader == NULL) { + r600_bc_clear(&bc); + return -ENOMEM; + } + bytecode = r600_bo_map(rctx->radeon, ve->fetch_shader, 0, NULL); if (bytecode == NULL) { r600_bc_clear(&bc); |