diff options
| author | Dave Airlie <airlied@redhat.com> | 2010-08-31 09:02:02 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-08-31 09:43:48 +1000 |
| commit | 5ea238b7991331c854e66a16911d616d36965dc9 (patch) | |
| tree | 4e07a88da9e13b58ced7b468b9a82ac88574b716 /src/gallium | |
| parent | df869d916308759fbacb227f60b1b6eda73131e2 (diff) | |
r600g: add missing literals
Also add an error if we hit this problem again, we need to do this better
possibly tying the literal addition to the last flag.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/r600/r600_asm.c | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/r600/r600_shader.c | 31 |
2 files changed, 33 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/r600_asm.c b/src/gallium/drivers/r600/r600_asm.c index 1a354a6293..6483dac703 100644 --- a/src/gallium/drivers/r600/r600_asm.c +++ b/src/gallium/drivers/r600/r600_asm.c @@ -375,6 +375,9 @@ static int r600_bc_alu_build(struct r600_bc *bc, struct r600_bc_alu *alu, unsign S_SQ_ALU_WORD1_OP2_UPDATE_PRED(alu->predicate); } if (alu->last) { + if (alu->nliteral && !alu->literal_added) { + R600_ERR("Bug in ALU processing for instruction 0x%08x, literal not added correctly\n"); + } for (i = 0; i < alu->nliteral; i++) { bc->bytecode[id++] = alu->value[i]; } diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c index 652d4035cc..4834eaa9de 100644 --- a/src/gallium/drivers/r600/r600_shader.c +++ b/src/gallium/drivers/r600/r600_shader.c @@ -1018,6 +1018,10 @@ static int tgsi_lit(struct r600_shader_ctx *ctx) 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; @@ -1038,6 +1042,9 @@ static int tgsi_lit(struct r600_shader_ctx *ctx) 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; @@ -1063,6 +1070,9 @@ static int tgsi_lit(struct r600_shader_ctx *ctx) 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; @@ -1151,6 +1161,9 @@ static int tgsi_trans_srcx_replicate(struct r600_shader_ctx *ctx) 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); } @@ -1760,6 +1773,10 @@ static int tgsi_exp(struct r600_shader_ctx *ctx) if (r) return r; + r = r600_bc_add_literal(ctx->bc, ctx->value); + if (r) + return r; + alu.inst = V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_EXP_IEEE; alu.src[0].sel = ctx->temp_reg; alu.src[0].chan = 0; @@ -1771,6 +1788,10 @@ static int tgsi_exp(struct r600_shader_ctx *ctx) 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); */ @@ -1796,6 +1817,9 @@ static int tgsi_exp(struct r600_shader_ctx *ctx) 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);*/ @@ -1816,7 +1840,9 @@ static int tgsi_exp(struct r600_shader_ctx *ctx) 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;*/ @@ -1834,6 +1860,9 @@ static int tgsi_exp(struct r600_shader_ctx *ctx) 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); } |