diff options
Diffstat (limited to 'src/gallium/auxiliary')
21 files changed, 467 insertions, 472 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pipe_aaline.c b/src/gallium/auxiliary/draw/draw_pipe_aaline.c index 77cf2c709a7..4585dcdb48a 100644 --- a/src/gallium/auxiliary/draw/draw_pipe_aaline.c +++ b/src/gallium/auxiliary/draw/draw_pipe_aaline.c @@ -122,10 +122,8 @@ struct aa_transform_context { struct tgsi_transform_context base; uint tempsUsed; /**< bitmask */ int colorOutput; /**< which output is the primary color */ - uint samplersUsed; /**< bitfield of samplers used */ - int freeSampler; /**< an available sampler for the aaline */ - uint resourcesUsed; /**< bitfield of resource used */ - uint freeResource; /**< an available resource for the aaline */ + uint samplersUsed; /**< bitfield of samplers used */ + int freeSampler; /** an available sampler for the pstipple */ int maxInput, maxGeneric; /**< max input index found */ int colorTemp, texTemp; /**< temp registers */ boolean firstInstruction; @@ -141,38 +139,33 @@ aa_transform_decl(struct tgsi_transform_context *ctx, struct tgsi_full_declaration *decl) { struct aa_transform_context *aactx = (struct aa_transform_context *) ctx; - uint i; - switch (decl->Declaration.File) { - case TGSI_FILE_OUTPUT: - if (decl->Semantic.Name == TGSI_SEMANTIC_COLOR && - decl->Semantic.Index == 0) { - aactx->colorOutput = decl->Range.First; - } - break; - case TGSI_FILE_SAMPLER: - for (i = decl->Range.First; i <= decl->Range.Last; i++) { + if (decl->Declaration.File == TGSI_FILE_OUTPUT && + decl->Semantic.Name == TGSI_SEMANTIC_COLOR && + decl->Semantic.Index == 0) { + aactx->colorOutput = decl->Range.First; + } + else if (decl->Declaration.File == TGSI_FILE_SAMPLER) { + uint i; + for (i = decl->Range.First; + i <= decl->Range.Last; i++) { aactx->samplersUsed |= 1 << i; } - break; - case TGSI_FILE_RESOURCE: - for (i = decl->Range.First; i <= decl->Range.Last; i++) { - aactx->resourcesUsed |= 1 << i; - } - break; - case TGSI_FILE_INPUT: + } + else if (decl->Declaration.File == TGSI_FILE_INPUT) { if ((int) decl->Range.Last > aactx->maxInput) aactx->maxInput = decl->Range.Last; if (decl->Semantic.Name == TGSI_SEMANTIC_GENERIC && (int) decl->Semantic.Index > aactx->maxGeneric) { aactx->maxGeneric = decl->Semantic.Index; } - break; - case TGSI_FILE_TEMPORARY: - for (i = decl->Range.First; i <= decl->Range.Last; i++) { + } + else if (decl->Declaration.File == TGSI_FILE_TEMPORARY) { + uint i; + for (i = decl->Range.First; + i <= decl->Range.Last; i++) { aactx->tempsUsed |= (1 << i); } - break; } ctx->emit_declaration(ctx, decl); @@ -216,11 +209,6 @@ aa_transform_inst(struct tgsi_transform_context *ctx, if (aactx->freeSampler >= PIPE_MAX_SAMPLERS) aactx->freeSampler = PIPE_MAX_SAMPLERS - 1; - /* find free resource */ - aactx->freeResource = free_bit(aactx->resourcesUsed); - if (aactx->freeResource >= PIPE_MAX_SHADER_RESOURCES) - aactx->freeResource = PIPE_MAX_SHADER_RESOURCES - 1; - /* find two free temp regs */ for (i = 0; i < 32; i++) { if ((aactx->tempsUsed & (1 << i)) == 0) { @@ -255,15 +243,6 @@ aa_transform_inst(struct tgsi_transform_context *ctx, decl.Range.Last = aactx->freeSampler; ctx->emit_declaration(ctx, &decl); - /* declare new resource */ - decl = tgsi_default_full_declaration(); - decl.Declaration.File = TGSI_FILE_RESOURCE; - decl.Declaration.Resource = 1; - decl.Resource.Texture = TGSI_TEXTURE_2D; - decl.Range.First = - decl.Range.Last = aactx->freeResource; - ctx->emit_declaration(ctx, &decl); - /* declare new temp regs */ decl = tgsi_default_full_declaration(); decl.Declaration.File = TGSI_FILE_TEMPORARY; @@ -290,13 +269,13 @@ aa_transform_inst(struct tgsi_transform_context *ctx, newInst.Instruction.NumDstRegs = 1; newInst.Dst[0].Register.File = TGSI_FILE_TEMPORARY; newInst.Dst[0].Register.Index = aactx->texTemp; - newInst.Instruction.NumSrcRegs = 3; - newInst.Src[0].Register.File = TGSI_FILE_RESOURCE; - newInst.Src[0].Register.Index = aactx->freeResource; - newInst.Src[1].Register.File = TGSI_FILE_INPUT; - newInst.Src[1].Register.Index = aactx->maxInput + 1; - newInst.Src[2].Register.File = TGSI_FILE_SAMPLER; - newInst.Src[2].Register.Index = aactx->freeSampler; + newInst.Instruction.NumSrcRegs = 2; + newInst.Instruction.Texture = TRUE; + newInst.Texture.Texture = TGSI_TEXTURE_2D; + newInst.Src[0].Register.File = TGSI_FILE_INPUT; + newInst.Src[0].Register.Index = aactx->maxInput + 1; + newInst.Src[1].Register.File = TGSI_FILE_SAMPLER; + newInst.Src[1].Register.Index = aactx->freeSampler; ctx->emit_instruction(ctx, &newInst); diff --git a/src/gallium/auxiliary/draw/draw_pipe_pstipple.c b/src/gallium/auxiliary/draw/draw_pipe_pstipple.c index 869dc943fdd..0cc2b718641 100644 --- a/src/gallium/auxiliary/draw/draw_pipe_pstipple.c +++ b/src/gallium/auxiliary/draw/draw_pipe_pstipple.c @@ -116,8 +116,6 @@ struct pstip_transform_context { int maxInput; uint samplersUsed; /**< bitfield of samplers used */ int freeSampler; /** an available sampler for the pstipple */ - uint resourcesUsed; /**< bitfield of resources used */ - uint freeResource; /**< an available resource for the pstipple */ int texTemp; /**< temp registers */ int numImmed; boolean firstInstruction; @@ -133,29 +131,25 @@ pstip_transform_decl(struct tgsi_transform_context *ctx, struct tgsi_full_declaration *decl) { struct pstip_transform_context *pctx = (struct pstip_transform_context *) ctx; - uint i; - switch (decl->Declaration.File) { - case TGSI_FILE_SAMPLER: - for (i = decl->Range.First; i <= decl->Range.Last; i++) { + if (decl->Declaration.File == TGSI_FILE_SAMPLER) { + uint i; + for (i = decl->Range.First; + i <= decl->Range.Last; i++) { pctx->samplersUsed |= 1 << i; } - break; - case TGSI_FILE_RESOURCE: - for (i = decl->Range.First; i <= decl->Range.Last; i++) { - pctx->resourcesUsed |= 1 << i; - } - break; - case TGSI_FILE_INPUT: + } + else if (decl->Declaration.File == TGSI_FILE_INPUT) { pctx->maxInput = MAX2(pctx->maxInput, (int) decl->Range.Last); if (decl->Semantic.Name == TGSI_SEMANTIC_POSITION) pctx->wincoordInput = (int) decl->Range.First; - break; - case TGSI_FILE_TEMPORARY: - for (i = decl->Range.First; i <= decl->Range.Last; i++) { + } + else if (decl->Declaration.File == TGSI_FILE_TEMPORARY) { + uint i; + for (i = decl->Range.First; + i <= decl->Range.Last; i++) { pctx->tempsUsed |= (1 << i); } - break; } ctx->emit_declaration(ctx, decl); @@ -210,11 +204,6 @@ pstip_transform_inst(struct tgsi_transform_context *ctx, if (pctx->freeSampler >= PIPE_MAX_SAMPLERS) pctx->freeSampler = PIPE_MAX_SAMPLERS - 1; - /* find free resource */ - pctx->freeResource = free_bit(pctx->resourcesUsed); - if (pctx->freeResource >= PIPE_MAX_SHADER_RESOURCES) - pctx->freeResource = PIPE_MAX_SHADER_RESOURCES - 1; - if (pctx->wincoordInput < 0) wincoordInput = pctx->maxInput + 1; else @@ -252,15 +241,6 @@ pstip_transform_inst(struct tgsi_transform_context *ctx, decl.Range.Last = pctx->freeSampler; ctx->emit_declaration(ctx, &decl); - /* declare new resource */ - decl = tgsi_default_full_declaration(); - decl.Declaration.File = TGSI_FILE_RESOURCE; - decl.Declaration.Resource = 1; - decl.Resource.Texture = TGSI_TEXTURE_2D; - decl.Range.First = - decl.Range.Last = pctx->freeResource; - ctx->emit_declaration(ctx, &decl); - /* declare new temp regs */ decl = tgsi_default_full_declaration(); decl.Declaration.File = TGSI_FILE_TEMPORARY; @@ -316,13 +296,13 @@ pstip_transform_inst(struct tgsi_transform_context *ctx, newInst.Instruction.NumDstRegs = 1; newInst.Dst[0].Register.File = TGSI_FILE_TEMPORARY; newInst.Dst[0].Register.Index = pctx->texTemp; - newInst.Instruction.NumSrcRegs = 3; - newInst.Src[0].Register.File = TGSI_FILE_RESOURCE; - newInst.Src[0].Register.Index = pctx->freeResource; - newInst.Src[1].Register.File = TGSI_FILE_TEMPORARY; - newInst.Src[1].Register.Index = pctx->texTemp; - newInst.Src[2].Register.File = TGSI_FILE_SAMPLER; - newInst.Src[2].Register.Index = pctx->freeSampler; + newInst.Instruction.NumSrcRegs = 2; + newInst.Instruction.Texture = TRUE; + newInst.Texture.Texture = TGSI_TEXTURE_2D; + newInst.Src[0].Register.File = TGSI_FILE_TEMPORARY; + newInst.Src[0].Register.Index = pctx->texTemp; + newInst.Src[1].Register.File = TGSI_FILE_SAMPLER; + newInst.Src[1].Register.Index = pctx->freeSampler; ctx->emit_instruction(ctx, &newInst); /* KIL -texTemp; # if -texTemp < 0, KILL fragment */ diff --git a/src/gallium/auxiliary/tgsi/tgsi_build.c b/src/gallium/auxiliary/tgsi/tgsi_build.c index 426f708c3d5..de9cbc86305 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_build.c +++ b/src/gallium/auxiliary/tgsi/tgsi_build.c @@ -106,7 +106,6 @@ tgsi_default_declaration( void ) declaration.Semantic = 0; declaration.Centroid = 0; declaration.Invariant = 0; - declaration.Resource = 0; declaration.Padding = 0; return declaration; @@ -134,7 +133,6 @@ tgsi_build_declaration( declaration.Semantic = semantic; declaration.Centroid = centroid; declaration.Invariant = invariant; - declaration.Resource = file == TGSI_FILE_RESOURCE; header_bodysize_grow( header ); @@ -161,7 +159,6 @@ tgsi_default_full_declaration( void ) full_declaration.Declaration = tgsi_default_declaration(); full_declaration.Range = tgsi_default_declaration_range(); full_declaration.Semantic = tgsi_default_declaration_semantic(); - full_declaration.Resource = tgsi_default_declaration_resource(); return full_declaration; } @@ -217,20 +214,6 @@ tgsi_build_full_declaration( header ); } - if (full_decl->Declaration.Resource) { - struct tgsi_declaration_resource *dr; - - if (maxsize <= size) { - return 0; - } - dr = (struct tgsi_declaration_resource *)&tokens[size]; - size++; - - *dr = tgsi_build_declaration_resource(full_decl->Resource.Texture, - declaration, - header); - } - return size; } @@ -299,32 +282,6 @@ tgsi_build_declaration_semantic( return ds; } -struct tgsi_declaration_resource -tgsi_default_declaration_resource(void) -{ - struct tgsi_declaration_resource declaration_resource; - - declaration_resource.Texture = TGSI_TEXTURE_UNKNOWN; - declaration_resource.Padding = 0; - - return declaration_resource; -} - -struct tgsi_declaration_resource -tgsi_build_declaration_resource(unsigned texture, - struct tgsi_declaration *declaration, - struct tgsi_header *header) -{ - struct tgsi_declaration_resource declaration_resource; - - declaration_resource = tgsi_default_declaration_resource(); - declaration_resource.Texture = texture; - - declaration_grow(declaration, header); - - return declaration_resource; -} - /* * immediate */ @@ -449,6 +406,7 @@ tgsi_default_instruction( void ) instruction.NumDstRegs = 1; instruction.NumSrcRegs = 1; instruction.Label = 0; + instruction.Texture = 0; instruction.Padding = 0; return instruction; @@ -502,6 +460,7 @@ tgsi_default_full_instruction( void ) full_instruction.Instruction = tgsi_default_instruction(); full_instruction.Predicate = tgsi_default_instruction_predicate(); full_instruction.Label = tgsi_default_instruction_label(); + full_instruction.Texture = tgsi_default_instruction_texture(); for( i = 0; i < TGSI_FULL_MAX_DST_REGISTERS; i++ ) { full_instruction.Dst[i] = tgsi_default_full_dst_register(); } @@ -574,6 +533,23 @@ tgsi_build_full_instruction( prev_token = (struct tgsi_token *) instruction_label; } + if (full_inst->Instruction.Texture) { + struct tgsi_instruction_texture *instruction_texture; + + if( maxsize <= size ) + return 0; + instruction_texture = + (struct tgsi_instruction_texture *) &tokens[size]; + size++; + + *instruction_texture = tgsi_build_instruction_texture( + full_inst->Texture.Texture, + prev_token, + instruction, + header ); + prev_token = (struct tgsi_token *) instruction_texture; + } + for( i = 0; i < full_inst->Instruction.NumDstRegs; i++ ) { const struct tgsi_full_dst_register *reg = &full_inst->Dst[i]; struct tgsi_dst_register *dst_register; @@ -779,6 +755,35 @@ tgsi_build_instruction_label( return instruction_label; } +struct tgsi_instruction_texture +tgsi_default_instruction_texture( void ) +{ + struct tgsi_instruction_texture instruction_texture; + + instruction_texture.Texture = TGSI_TEXTURE_UNKNOWN; + instruction_texture.Padding = 0; + + return instruction_texture; +} + +struct tgsi_instruction_texture +tgsi_build_instruction_texture( + unsigned texture, + struct tgsi_token *prev_token, + struct tgsi_instruction *instruction, + struct tgsi_header *header ) +{ + struct tgsi_instruction_texture instruction_texture; + + instruction_texture = tgsi_default_instruction_texture(); + instruction_texture.Texture = texture; + instruction->Texture = 1; + + instruction_grow( instruction, header ); + + return instruction_texture; +} + struct tgsi_src_register tgsi_default_src_register( void ) { diff --git a/src/gallium/auxiliary/tgsi/tgsi_build.h b/src/gallium/auxiliary/tgsi/tgsi_build.h index 1532e81d32d..9de2757fe40 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_build.h +++ b/src/gallium/auxiliary/tgsi/tgsi_build.h @@ -99,14 +99,6 @@ tgsi_build_declaration_semantic( struct tgsi_declaration *declaration, struct tgsi_header *header ); -struct tgsi_declaration_resource -tgsi_default_declaration_resource(void); - -struct tgsi_declaration_resource -tgsi_build_declaration_resource(unsigned texture, - struct tgsi_declaration *declaration, - struct tgsi_header *header); - /* * immediate */ @@ -211,6 +203,16 @@ tgsi_build_instruction_label( struct tgsi_instruction *instruction, struct tgsi_header *header ); +struct tgsi_instruction_texture +tgsi_default_instruction_texture( void ); + +struct tgsi_instruction_texture +tgsi_build_instruction_texture( + unsigned texture, + struct tgsi_token *prev_token, + struct tgsi_instruction *instruction, + struct tgsi_header *header ); + struct tgsi_src_register tgsi_default_src_register( void ); diff --git a/src/gallium/auxiliary/tgsi/tgsi_dump.c b/src/gallium/auxiliary/tgsi/tgsi_dump.c index 69ab1b44016..e2e5394f86f 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_dump.c +++ b/src/gallium/auxiliary/tgsi/tgsi_dump.c @@ -102,8 +102,7 @@ static const char *file_names[TGSI_FILE_COUNT] = "IMM", "LOOP", "PRED", - "SV", - "RES" + "SV" }; static const char *interpolate_names[] = @@ -320,11 +319,6 @@ iter_declaration( } } - if (decl->Declaration.Resource) { - TXT(", "); - ENM(decl->Resource.Texture, texture_names); - } - if (iter->processor.Processor == TGSI_PROCESSOR_FRAGMENT && decl->Declaration.File == TGSI_FILE_INPUT) { @@ -543,6 +537,11 @@ iter_instruction( first_reg = FALSE; } + if (inst->Instruction.Texture) { + TXT( ", " ); + ENM( inst->Texture.Texture, texture_names ); + } + switch (inst->Instruction.Opcode) { case TGSI_OPCODE_IF: case TGSI_OPCODE_ELSE: diff --git a/src/gallium/auxiliary/tgsi/tgsi_dump_c.c b/src/gallium/auxiliary/tgsi/tgsi_dump_c.c index 1b3f4852f7f..47fd1dd590e 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_dump_c.c +++ b/src/gallium/auxiliary/tgsi/tgsi_dump_c.c @@ -278,6 +278,10 @@ dump_instruction_verbose( TXT("\nLabel : "); UID(inst->Instruction.Label); } + if (deflt || fi->Instruction.Texture != inst->Instruction.Texture) { + TXT("\nTexture : "); + UID(inst->Instruction.Texture); + } if( ignored ) { TXT( "\nPadding : " ); UIX( inst->Instruction.Padding ); @@ -295,6 +299,18 @@ dump_instruction_verbose( } } + if (deflt || inst->Instruction.Texture) { + EOL(); + if (deflt || fi->Texture.Texture != inst->Texture.Texture) { + TXT( "\nTexture : " ); + ENM(inst->Texture.Texture, TGSI_TEXTURES); + } + if( ignored ) { + TXT( "\nPadding : " ); + UIX(inst->Texture.Padding); + } + } + for( i = 0; i < inst->Instruction.NumDstRegs; i++ ) { struct tgsi_full_dst_register *dst = &inst->Dst[i]; struct tgsi_full_dst_register *fd = &fi->Dst[i]; diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c index c3d79c91368..2bcb33392a8 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_exec.c +++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c @@ -52,6 +52,8 @@ */ #include "pipe/p_compiler.h" +#include "pipe/p_state.h" +#include "pipe/p_shader_tokens.h" #include "tgsi/tgsi_dump.h" #include "tgsi/tgsi_parse.h" #include "tgsi/tgsi_util.h" @@ -1539,15 +1541,14 @@ exec_tex(struct tgsi_exec_machine *mach, const struct tgsi_full_instruction *inst, uint modifier) { - const uint image_unit = inst->Src[0].Register.Index; - const uint sampler_unit = inst->Src[2].Register.Index; + const uint unit = inst->Src[1].Register.Index; union tgsi_exec_channel r[4]; const union tgsi_exec_channel *lod = &ZeroVec; enum tgsi_sampler_control control; - uint chan; + uint chan_index; if (modifier != TEX_MODIFIER_NONE) { - fetch_source(mach, &r[3], &inst->Src[1], CHAN_W, TGSI_EXEC_DATA_FLOAT); + FETCH(&r[3], 0, CHAN_W); if (modifier != TEX_MODIFIER_PROJECTED) { lod = &r[3]; } @@ -1559,16 +1560,16 @@ exec_tex(struct tgsi_exec_machine *mach, control = tgsi_sampler_lod_bias; } - switch (mach->Resources[image_unit].Texture) { + switch (inst->Texture.Texture) { case TGSI_TEXTURE_1D: case TGSI_TEXTURE_SHADOW1D: - fetch_source(mach, &r[0], &inst->Src[1], CHAN_X, TGSI_EXEC_DATA_FLOAT); + FETCH(&r[0], 0, CHAN_X); if (modifier == TEX_MODIFIER_PROJECTED) { micro_div(&r[0], &r[0], &r[3]); } - fetch_texel(mach->Samplers[sampler_unit], + fetch_texel(mach->Samplers[unit], &r[0], &ZeroVec, &ZeroVec, lod, /* S, T, P, LOD */ control, &r[0], &r[1], &r[2], &r[3]); /* R, G, B, A */ @@ -1578,9 +1579,9 @@ exec_tex(struct tgsi_exec_machine *mach, case TGSI_TEXTURE_RECT: case TGSI_TEXTURE_SHADOW2D: case TGSI_TEXTURE_SHADOWRECT: - fetch_source(mach, &r[0], &inst->Src[1], CHAN_X, TGSI_EXEC_DATA_FLOAT); - fetch_source(mach, &r[1], &inst->Src[1], CHAN_Y, TGSI_EXEC_DATA_FLOAT); - fetch_source(mach, &r[2], &inst->Src[1], CHAN_Z, TGSI_EXEC_DATA_FLOAT); + FETCH(&r[0], 0, CHAN_X); + FETCH(&r[1], 0, CHAN_Y); + FETCH(&r[2], 0, CHAN_Z); if (modifier == TEX_MODIFIER_PROJECTED) { micro_div(&r[0], &r[0], &r[3]); @@ -1588,7 +1589,7 @@ exec_tex(struct tgsi_exec_machine *mach, micro_div(&r[2], &r[2], &r[3]); } - fetch_texel(mach->Samplers[sampler_unit], + fetch_texel(mach->Samplers[unit], &r[0], &r[1], &r[2], lod, /* S, T, P, LOD */ control, &r[0], &r[1], &r[2], &r[3]); /* outputs */ @@ -1596,9 +1597,9 @@ exec_tex(struct tgsi_exec_machine *mach, case TGSI_TEXTURE_3D: case TGSI_TEXTURE_CUBE: - fetch_source(mach, &r[0], &inst->Src[1], CHAN_X, TGSI_EXEC_DATA_FLOAT); - fetch_source(mach, &r[1], &inst->Src[1], CHAN_Y, TGSI_EXEC_DATA_FLOAT); - fetch_source(mach, &r[2], &inst->Src[1], CHAN_Z, TGSI_EXEC_DATA_FLOAT); + FETCH(&r[0], 0, CHAN_X); + FETCH(&r[1], 0, CHAN_Y); + FETCH(&r[2], 0, CHAN_Z); if (modifier == TEX_MODIFIER_PROJECTED) { micro_div(&r[0], &r[0], &r[3]); @@ -1606,7 +1607,7 @@ exec_tex(struct tgsi_exec_machine *mach, micro_div(&r[2], &r[2], &r[3]); } - fetch_texel(mach->Samplers[sampler_unit], + fetch_texel(mach->Samplers[unit], &r[0], &r[1], &r[2], lod, control, &r[0], &r[1], &r[2], &r[3]); @@ -1616,10 +1617,8 @@ exec_tex(struct tgsi_exec_machine *mach, assert(0); } - for (chan = 0; chan < NUM_CHANNELS; chan++) { - if (inst->Dst[0].Register.WriteMask & (1 << chan)) { - store_dest(mach, &r[chan], &inst->Dst[0], inst, chan, TGSI_EXEC_DATA_FLOAT); - } + FOR_EACH_ENABLED_CHANNEL(*inst, chan_index) { + STORE(&r[chan_index], 0, chan_index); } } @@ -1627,21 +1626,21 @@ static void exec_txd(struct tgsi_exec_machine *mach, const struct tgsi_full_instruction *inst) { - const uint image_unit = inst->Src[0].Register.Index; - const uint sampler_unit = inst->Src[2].Register.Index; + const uint unit = inst->Src[3].Register.Index; union tgsi_exec_channel r[4]; - uint chan; + uint chan_index; /* * XXX: This is fake TXD -- the derivatives are not taken into account, yet. */ - switch (mach->Resources[image_unit].Texture) { + switch (inst->Texture.Texture) { case TGSI_TEXTURE_1D: case TGSI_TEXTURE_SHADOW1D: - fetch_source(mach, &r[0], &inst->Src[1], CHAN_X, TGSI_EXEC_DATA_FLOAT); - fetch_texel(mach->Samplers[sampler_unit], + FETCH(&r[0], 0, CHAN_X); + + fetch_texel(mach->Samplers[unit], &r[0], &ZeroVec, &ZeroVec, &ZeroVec, /* S, T, P, BIAS */ tgsi_sampler_lod_bias, &r[0], &r[1], &r[2], &r[3]); /* R, G, B, A */ @@ -1651,11 +1650,12 @@ exec_txd(struct tgsi_exec_machine *mach, case TGSI_TEXTURE_RECT: case TGSI_TEXTURE_SHADOW2D: case TGSI_TEXTURE_SHADOWRECT: - fetch_source(mach, &r[0], &inst->Src[1], CHAN_X, TGSI_EXEC_DATA_FLOAT); - fetch_source(mach, &r[1], &inst->Src[1], CHAN_Y, TGSI_EXEC_DATA_FLOAT); - fetch_source(mach, &r[2], &inst->Src[1], CHAN_Z, TGSI_EXEC_DATA_FLOAT); - fetch_texel(mach->Samplers[sampler_unit], + FETCH(&r[0], 0, CHAN_X); + FETCH(&r[1], 0, CHAN_Y); + FETCH(&r[2], 0, CHAN_Z); + + fetch_texel(mach->Samplers[unit], &r[0], &r[1], &r[2], &ZeroVec, /* inputs */ tgsi_sampler_lod_bias, &r[0], &r[1], &r[2], &r[3]); /* outputs */ @@ -1663,11 +1663,12 @@ exec_txd(struct tgsi_exec_machine *mach, case TGSI_TEXTURE_3D: case TGSI_TEXTURE_CUBE: - fetch_source(mach, &r[0], &inst->Src[1], CHAN_X, TGSI_EXEC_DATA_FLOAT); - fetch_source(mach, &r[1], &inst->Src[1], CHAN_Y, TGSI_EXEC_DATA_FLOAT); - fetch_source(mach, &r[2], &inst->Src[1], CHAN_Z, TGSI_EXEC_DATA_FLOAT); - fetch_texel(mach->Samplers[sampler_unit], + FETCH(&r[0], 0, CHAN_X); + FETCH(&r[1], 0, CHAN_Y); + FETCH(&r[2], 0, CHAN_Z); + + fetch_texel(mach->Samplers[unit], &r[0], &r[1], &r[2], &ZeroVec, tgsi_sampler_lod_bias, &r[0], &r[1], &r[2], &r[3]); @@ -1677,10 +1678,8 @@ exec_txd(struct tgsi_exec_machine *mach, assert(0); } - for (chan = 0; chan < NUM_CHANNELS; chan++) { - if (inst->Dst[0].Register.WriteMask & (1 << chan)) { - store_dest(mach, &r[chan], &inst->Dst[0], inst, chan, TGSI_EXEC_DATA_FLOAT); - } + FOR_EACH_ENABLED_CHANNEL(*inst, chan_index) { + STORE(&r[chan_index], 0, chan_index); } } @@ -1756,11 +1755,6 @@ static void exec_declaration(struct tgsi_exec_machine *mach, const struct tgsi_full_declaration *decl) { - if (decl->Declaration.File == TGSI_FILE_RESOURCE) { - mach->Resources[decl->Range.First] = decl->Resource; - return; - } - if (mach->Processor == TGSI_PROCESSOR_FRAGMENT) { if (decl->Declaration.File == TGSI_FILE_INPUT || decl->Declaration.File == TGSI_FILE_SYSTEM_VALUE) { @@ -2846,43 +2840,38 @@ exec_instruction( case TGSI_OPCODE_TEX: /* simple texture lookup */ - /* src[0] = resource */ - /* src[1] = texcoord */ - /* src[2] = sampler */ + /* src[0] = texcoord */ + /* src[1] = sampler unit */ exec_tex(mach, inst, TEX_MODIFIER_NONE); break; case TGSI_OPCODE_TXB: /* Texture lookup with lod bias */ - /* src[0] = resource */ - /* src[1] = texcoord (src[1].w = LOD bias) */ - /* src[2] = sampler */ + /* src[0] = texcoord (src[0].w = LOD bias) */ + /* src[1] = sampler unit */ exec_tex(mach, inst, TEX_MODIFIER_LOD_BIAS); break; case TGSI_OPCODE_TXD: /* Texture lookup with explict partial derivatives */ - /* src[0] = resource */ - /* src[1] = texcoord */ - /* src[2] = sampler */ - /* src[3] = d[strq]/dx */ - /* src[4] = d[strq]/dy */ + /* src[0] = texcoord */ + /* src[1] = d[strq]/dx */ + /* src[2] = d[strq]/dy */ + /* src[3] = sampler unit */ exec_txd(mach, inst); break; case TGSI_OPCODE_TXL: /* Texture lookup with explit LOD */ - /* src[0] = resource */ - /* src[1] = texcoord (src[1].w = LOD) */ - /* src[2] = sampler */ + /* src[0] = texcoord (src[0].w = LOD) */ + /* src[1] = sampler unit */ exec_tex(mach, inst, TEX_MODIFIER_EXPLICIT_LOD); break; case TGSI_OPCODE_TXP: /* Texture lookup with projection */ - /* src[0] = resource */ - /* src[1] = texcoord (src[0].w = projection) */ - /* src[2] = sampler */ + /* src[0] = texcoord (src[0].w = projection) */ + /* src[1] = sampler unit */ exec_tex(mach, inst, TEX_MODIFIER_PROJECTED); break; diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.h b/src/gallium/auxiliary/tgsi/tgsi_exec.h index 61189fe5cb7..59e3b445cc3 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_exec.h +++ b/src/gallium/auxiliary/tgsi/tgsi_exec.h @@ -31,7 +31,6 @@ #include "pipe/p_compiler.h" #include "pipe/p_state.h" -#include "pipe/p_shader_tokens.h" #if defined __cplusplus extern "C" { @@ -330,8 +329,6 @@ struct tgsi_exec_machine uint NumDeclarations; struct tgsi_exec_labels Labels; - - struct tgsi_declaration_resource Resources[PIPE_MAX_SHADER_RESOURCES]; }; struct tgsi_exec_machine * diff --git a/src/gallium/auxiliary/tgsi/tgsi_info.c b/src/gallium/auxiliary/tgsi/tgsi_info.c index 46d1809dcb5..de0e09cdbae 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_info.c +++ b/src/gallium/auxiliary/tgsi/tgsi_info.c @@ -2,7 +2,6 @@ * * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. * All Rights Reserved. - * Copyright 2009-2010 VMware, Inc. All rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the @@ -84,9 +83,9 @@ static const struct tgsi_opcode_info opcode_info[TGSI_OPCODE_LAST] = { 1, 2, 0, 0, 0, 0, "SLE", TGSI_OPCODE_SLE }, { 1, 2, 0, 0, 0, 0, "SNE", TGSI_OPCODE_SNE }, { 1, 2, 0, 0, 0, 0, "STR", TGSI_OPCODE_STR }, - { 1, 3, 1, 0, 0, 0, "TEX", TGSI_OPCODE_TEX }, - { 1, 5, 1, 0, 0, 0, "TXD", TGSI_OPCODE_TXD }, - { 1, 3, 1, 0, 0, 0, "TXP", TGSI_OPCODE_TXP }, + { 1, 2, 1, 0, 0, 0, "TEX", TGSI_OPCODE_TEX }, + { 1, 4, 1, 0, 0, 0, "TXD", TGSI_OPCODE_TXD }, + { 1, 2, 1, 0, 0, 0, "TXP", TGSI_OPCODE_TXP }, { 1, 1, 0, 0, 0, 0, "UP2H", TGSI_OPCODE_UP2H }, { 1, 1, 0, 0, 0, 0, "UP2US", TGSI_OPCODE_UP2US }, { 1, 1, 0, 0, 0, 0, "UP4B", TGSI_OPCODE_UP4B }, @@ -100,11 +99,11 @@ static const struct tgsi_opcode_info opcode_info[TGSI_OPCODE_LAST] = { 1, 1, 0, 0, 0, 0, "SSG", TGSI_OPCODE_SSG }, { 1, 3, 0, 0, 0, 0, "CMP", TGSI_OPCODE_CMP }, { 1, 1, 0, 0, 0, 0, "SCS", TGSI_OPCODE_SCS }, - { 1, 3, 1, 0, 0, 0, "TXB", TGSI_OPCODE_TXB }, + { 1, 2, 1, 0, 0, 0, "TXB", TGSI_OPCODE_TXB }, { 1, 1, 0, 0, 0, 0, "NRM", TGSI_OPCODE_NRM }, { 1, 2, 0, 0, 0, 0, "DIV", TGSI_OPCODE_DIV }, { 1, 2, 0, 0, 0, 0, "DP2", TGSI_OPCODE_DP2 }, - { 1, 3, 1, 0, 0, 0, "TXL", TGSI_OPCODE_TXL }, + { 1, 2, 1, 0, 0, 0, "TXL", TGSI_OPCODE_TXL }, { 0, 0, 0, 0, 0, 0, "BRK", TGSI_OPCODE_BRK }, { 0, 1, 0, 1, 0, 1, "IF", TGSI_OPCODE_IF }, { 1, 1, 0, 0, 0, 1, "BGNFOR", TGSI_OPCODE_BGNFOR }, diff --git a/src/gallium/auxiliary/tgsi/tgsi_opcode_tmp.h b/src/gallium/auxiliary/tgsi/tgsi_opcode_tmp.h index c8f7a3a77b2..e4af15c156f 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_opcode_tmp.h +++ b/src/gallium/auxiliary/tgsi/tgsi_opcode_tmp.h @@ -2,7 +2,6 @@ * * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. * All Rights Reserved. - * Copyright 2009-2010 VMware, Inc. All rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the @@ -25,6 +24,13 @@ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * **************************************************************************/ +#ifndef OP12_TEX +#define OP12_TEX(a) OP12(a) +#endif + +#ifndef OP14_TEX +#define OP14_TEX(a) OP14(a) +#endif #ifndef OP00_LBL #define OP00_LBL(a) OP00(a) @@ -82,9 +88,9 @@ OP11(SIN) OP12(SLE) OP12(SNE) OP12(STR) -OP13(TEX) -OP15(TXD) -OP13(TXP) +OP12_TEX(TEX) +OP14_TEX(TXD) +OP12_TEX(TXP) OP11(UP2H) OP11(UP2US) OP11(UP4B) @@ -98,11 +104,11 @@ OP00(RET) OP11(SSG) OP13(CMP) OP11(SCS) -OP13(TXB) +OP12_TEX(TXB) OP11(NRM) OP12(DIV) OP12(DP2) -OP13(TXL) +OP12_TEX(TXL) OP00(BRK) OP01_LBL(IF) OP11(BGNFOR) @@ -123,8 +129,8 @@ OP12(OR) OP12(MOD) OP12(XOR) OP13(SAD) -OP12(TXF) -OP13(TXQ) +OP12_TEX(TXF) +OP12_TEX(TXQ) OP00(CONT) OP00(EMIT) OP00(ENDPRIM) @@ -169,7 +175,14 @@ OP12(USNE) #undef OP11 #undef OP12 #undef OP13 -#undef OP15 + +#ifdef OP14 +#undef OP14 +#endif #undef OP00_LBL #undef OP01_LBL + +#undef OP12_TEX +#undef OP14_TEX + diff --git a/src/gallium/auxiliary/tgsi/tgsi_parse.c b/src/gallium/auxiliary/tgsi/tgsi_parse.c index e46df700688..8c7062d850c 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_parse.c +++ b/src/gallium/auxiliary/tgsi/tgsi_parse.c @@ -113,10 +113,6 @@ tgsi_parse_token( next_token( ctx, &decl->Semantic ); } - if (decl->Declaration.Resource) { - next_token(ctx, &decl->Resource); - } - break; } @@ -171,6 +167,10 @@ tgsi_parse_token( next_token( ctx, &inst->Label); } + if (inst->Instruction.Texture) { + next_token( ctx, &inst->Texture); + } + assert( inst->Instruction.NumDstRegs <= TGSI_FULL_MAX_DST_REGISTERS ); for( i = 0; i < inst->Instruction.NumDstRegs; i++ ) { diff --git a/src/gallium/auxiliary/tgsi/tgsi_parse.h b/src/gallium/auxiliary/tgsi/tgsi_parse.h index 7ab2d018824..439a57269b7 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_parse.h +++ b/src/gallium/auxiliary/tgsi/tgsi_parse.h @@ -1,7 +1,6 @@ /************************************************************************** * * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * Copyright 2009-2010 VMware, Inc. * All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a @@ -60,7 +59,6 @@ struct tgsi_full_declaration struct tgsi_declaration Declaration; struct tgsi_declaration_range Range; struct tgsi_declaration_semantic Semantic; - struct tgsi_declaration_resource Resource; }; struct tgsi_full_immediate @@ -76,13 +74,14 @@ struct tgsi_full_property }; #define TGSI_FULL_MAX_DST_REGISTERS 2 -#define TGSI_FULL_MAX_SRC_REGISTERS 5 /* TXD has 5 */ +#define TGSI_FULL_MAX_SRC_REGISTERS 4 /* TXD has 4 */ struct tgsi_full_instruction { struct tgsi_instruction Instruction; struct tgsi_instruction_predicate Predicate; struct tgsi_instruction_label Label; + struct tgsi_instruction_texture Texture; struct tgsi_full_dst_register Dst[TGSI_FULL_MAX_DST_REGISTERS]; struct tgsi_full_src_register Src[TGSI_FULL_MAX_SRC_REGISTERS]; }; diff --git a/src/gallium/auxiliary/tgsi/tgsi_sse2.c b/src/gallium/auxiliary/tgsi/tgsi_sse2.c index 853d2771165..2e13a7aaf9d 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_sse2.c +++ b/src/gallium/auxiliary/tgsi/tgsi_sse2.c @@ -55,11 +55,6 @@ #define FAST_MATH 1 -struct tgsi_sse_info { - struct tgsi_declaration_resource resources[PIPE_MAX_SHADER_RESOURCES]; -}; - - #define FOR_EACH_CHANNEL( CHAN )\ for (CHAN = 0; CHAN < NUM_CHANNELS; CHAN++) @@ -1462,19 +1457,18 @@ fetch_texel( struct tgsi_sampler **sampler, */ static void -emit_tex(struct tgsi_sse_info *info, - struct x86_function *func, - const struct tgsi_full_instruction *inst, - boolean lodbias, - boolean projected) -{ - const uint image_unit = inst->Src[0].Register.Index; - const uint sampler_unit = inst->Src[2].Register.Index; +emit_tex( struct x86_function *func, + const struct tgsi_full_instruction *inst, + boolean lodbias, + boolean projected) +{ + const uint unit = inst->Src[1].Register.Index; struct x86_reg args[2]; unsigned count; unsigned i; - switch (info->resources[image_unit].Texture) { + assert(inst->Instruction.Texture); + switch (inst->Texture.Texture) { case TGSI_TEXTURE_1D: count = 1; break; @@ -1495,7 +1489,7 @@ emit_tex(struct tgsi_sse_info *info, } if (lodbias) { - FETCH( func, *inst, 3, 1, 3 ); + FETCH( func, *inst, 3, 0, 3 ); } else { emit_tempf( @@ -1515,13 +1509,13 @@ emit_tex(struct tgsi_sse_info *info, if (projected) { - FETCH( func, *inst, 3, 1, 3 ); + FETCH( func, *inst, 3, 0, 3 ); emit_rcp( func, 3, 3 ); } for (i = 0; i < count; i++) { - FETCH( func, *inst, i, 1, i ); + FETCH( func, *inst, i, 0, i ); if (projected) { sse_mulps( @@ -1539,7 +1533,7 @@ emit_tex(struct tgsi_sse_info *info, } args[0] = get_temp( TEMP_R0, 0 ); - args[1] = get_sampler_ptr( sampler_unit ); + args[1] = get_sampler_ptr( unit ); emit_func_call( func, @@ -1745,9 +1739,9 @@ indirect_temp_reference(const struct tgsi_full_instruction *inst) static int -emit_instruction(struct tgsi_sse_info *info, - struct x86_function *func, - struct tgsi_full_instruction *inst) +emit_instruction( + struct x86_function *func, + struct tgsi_full_instruction *inst ) { unsigned chan_index; @@ -2309,7 +2303,7 @@ emit_instruction(struct tgsi_sse_info *info, break; case TGSI_OPCODE_TEX: - emit_tex(info, func, inst, FALSE, FALSE); + emit_tex( func, inst, FALSE, FALSE ); break; case TGSI_OPCODE_TXD: @@ -2406,7 +2400,7 @@ emit_instruction(struct tgsi_sse_info *info, break; case TGSI_OPCODE_TXB: - emit_tex(info, func, inst, TRUE, FALSE); + emit_tex( func, inst, TRUE, FALSE ); break; case TGSI_OPCODE_NRM: @@ -2518,7 +2512,7 @@ emit_instruction(struct tgsi_sse_info *info, break; case TGSI_OPCODE_TXP: - emit_tex(info, func, inst, FALSE, TRUE); + emit_tex( func, inst, FALSE, TRUE ); break; case TGSI_OPCODE_BRK: @@ -2638,15 +2632,10 @@ emit_instruction(struct tgsi_sse_info *info, } static void -emit_declaration(struct tgsi_sse_info *info, - struct x86_function *func, - struct tgsi_full_declaration *decl) +emit_declaration( + struct x86_function *func, + struct tgsi_full_declaration *decl ) { - if (decl->Declaration.File == TGSI_FILE_RESOURCE) { - info->resources[decl->Range.First] = decl->Resource; - return; - } - if( decl->Declaration.File == TGSI_FILE_INPUT || decl->Declaration.File == TGSI_FILE_SYSTEM_VALUE ) { unsigned first, last, mask; @@ -2850,7 +2839,6 @@ tgsi_emit_sse2( boolean do_swizzles ) { struct tgsi_parse_context parse; - struct tgsi_sse_info info; unsigned ok = 1; uint num_immediates = 0; @@ -2903,7 +2891,6 @@ tgsi_emit_sse2( x86_make_disp( get_machine_base(), Offset( struct tgsi_exec_machine, Samplers ) ) ); - memset(&info, 0, sizeof(info)); while( !tgsi_parse_end_of_tokens( &parse ) && ok ) { tgsi_parse_token( &parse ); @@ -2911,16 +2898,16 @@ tgsi_emit_sse2( switch( parse.FullToken.Token.Type ) { case TGSI_TOKEN_TYPE_DECLARATION: if (parse.FullHeader.Processor.Processor == TGSI_PROCESSOR_FRAGMENT) { - emit_declaration(&info, - func, - &parse.FullToken.FullDeclaration); + emit_declaration( + func, + &parse.FullToken.FullDeclaration ); } break; case TGSI_TOKEN_TYPE_INSTRUCTION: - ok = emit_instruction(&info, - func, - &parse.FullToken.FullInstruction ); + ok = emit_instruction( + func, + &parse.FullToken.FullInstruction ); if (!ok) { uint opcode = parse.FullToken.FullInstruction.Instruction.Opcode; diff --git a/src/gallium/auxiliary/tgsi/tgsi_text.c b/src/gallium/auxiliary/tgsi/tgsi_text.c index 86cab4218a0..9fcffeda368 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_text.c +++ b/src/gallium/auxiliary/tgsi/tgsi_text.c @@ -280,8 +280,7 @@ static const char *file_names[TGSI_FILE_COUNT] = "IMM", "LOOP", "PRED", - "SV", - "RES" + "SV" }; static boolean @@ -827,7 +826,7 @@ parse_instruction( else if (str_match_no_case( &cur, "_SAT" )) saturate = TGSI_SAT_ZERO_ONE; - if (info->num_dst + info->num_src == 0) { + if (info->num_dst + info->num_src + info->is_tex == 0) { if (!is_digit_alpha_underscore( cur )) { ctx->cur = cur; break; @@ -855,7 +854,7 @@ parse_instruction( /* Parse instruction operands. */ - for (i = 0; i < info->num_dst + info->num_src; i++) { + for (i = 0; i < info->num_dst + info->num_src + info->is_tex; i++) { if (i > 0) { eat_opt_white( &ctx->cur ); if (*ctx->cur != ',') { @@ -869,10 +868,28 @@ parse_instruction( if (i < info->num_dst) { if (!parse_dst_operand( ctx, &inst.Dst[i] )) return FALSE; - } else { + } + else if (i < info->num_dst + info->num_src) { if (!parse_src_operand( ctx, &inst.Src[i - info->num_dst] )) return FALSE; } + else { + uint j; + + for (j = 0; j < TGSI_TEXTURE_COUNT; j++) { + if (str_match_no_case( &ctx->cur, texture_names[j] )) { + if (!is_digit_alpha_underscore( ctx->cur )) { + inst.Instruction.Texture = 1; + inst.Texture.Texture = j; + break; + } + } + } + if (j == TGSI_TEXTURE_COUNT) { + report_error( ctx, "Expected texture target" ); + return FALSE; + } + } } if (info->is_branch) { @@ -961,61 +978,40 @@ static boolean parse_declaration( struct translate_ctx *ctx ) cur++; eat_opt_white( &cur ); - if (file == TGSI_FILE_RESOURCE) { - for (i = 0; i < TGSI_TEXTURE_COUNT; i++) { - if (str_match_no_case(&cur, texture_names[i])) { - if (!is_digit_alpha_underscore(cur)) { - decl.Declaration.Resource = 1; - decl.Resource.Texture = i; - break; + for (i = 0; i < TGSI_SEMANTIC_COUNT; i++) { + if (str_match_no_case( &cur, semantic_names[i] )) { + const char *cur2 = cur; + uint index; + + if (is_digit_alpha_underscore( cur )) + continue; + eat_opt_white( &cur2 ); + if (*cur2 == '[') { + cur2++; + eat_opt_white( &cur2 ); + if (!parse_uint( &cur2, &index )) { + report_error( ctx, "Expected literal integer" ); + return FALSE; } - } - } - if (i == TGSI_TEXTURE_COUNT) { - report_error(ctx, "Expected texture target"); - return FALSE; - } - } else { - for (i = 0; i < TGSI_SEMANTIC_COUNT; i++) { - if (str_match_no_case(&cur, semantic_names[i])) { - const char *cur2 = cur; - uint index; - - if (is_digit_alpha_underscore(cur)) - continue; - eat_opt_white(&cur2); - if (*cur2 == '[') { - cur2++; - eat_opt_white(&cur2); - if (!parse_uint(&cur2, &index)) { - report_error(ctx, "Expected literal integer"); - return FALSE; - } - eat_opt_white(&cur2); - if (*cur2 != ']') { - report_error(ctx, "Expected `]'"); - return FALSE; - } - cur2++; - - decl.Semantic.Index = index; - - cur = cur2; + eat_opt_white( &cur2 ); + if (*cur2 != ']') { + report_error( ctx, "Expected `]'" ); + return FALSE; } + cur2++; - decl.Declaration.Semantic = 1; - decl.Semantic.Name = i; + decl.Semantic.Index = index; - ctx->cur = cur; - break; + cur = cur2; } + + decl.Declaration.Semantic = 1; + decl.Semantic.Name = i; + + ctx->cur = cur; + break; } } - } else { - if (file == TGSI_FILE_RESOURCE) { - report_error(ctx, "Expected `,'"); - return FALSE; - } } cur = ctx->cur; diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.c b/src/gallium/auxiliary/tgsi/tgsi_ureg.c index ac2455a201e..e64e2b731df 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_ureg.c +++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.c @@ -1,6 +1,6 @@ /************************************************************************** * - * Copyright 2009-2010 VMware, Inc. + * Copyright 2009 VMware, Inc. * All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a @@ -43,12 +43,12 @@ union tgsi_any_token { struct tgsi_declaration decl; struct tgsi_declaration_range decl_range; struct tgsi_declaration_semantic decl_semantic; - struct tgsi_declaration_resource decl_resource; struct tgsi_immediate imm; union tgsi_immediate_data imm_data; struct tgsi_instruction insn; struct tgsi_instruction_predicate insn_predicate; struct tgsi_instruction_label insn_label; + struct tgsi_instruction_texture insn_texture; struct tgsi_src_register src; struct tgsi_dimension dim; struct tgsi_dst_register dst; @@ -114,12 +114,6 @@ struct ureg_program struct ureg_src sampler[PIPE_MAX_SAMPLERS]; unsigned nr_samplers; - struct { - unsigned index; - unsigned target; - } resource[PIPE_MAX_SHADER_RESOURCES]; - unsigned nr_resources; - unsigned temps_active[UREG_MAX_TEMP / 32]; unsigned nr_temps; @@ -496,33 +490,6 @@ struct ureg_src ureg_DECL_sampler( struct ureg_program *ureg, return ureg->sampler[0]; } -/* Allocate a new shader resource. - */ -struct ureg_src -ureg_DECL_resource(struct ureg_program *ureg, - unsigned index, - unsigned target) -{ - struct ureg_src reg = ureg_src_register(TGSI_FILE_RESOURCE, index); - uint i; - - for (i = 0; i < ureg->nr_resources; i++) { - if (ureg->resource[i].index == index) { - return reg; - } - } - - if (i < PIPE_MAX_SHADER_RESOURCES) { - ureg->resource[i].index = index; - ureg->resource[i].target = target; - ureg->nr_resources++; - return reg; - } - - assert(0); - return reg; -} - static int match_or_expand_immediate( const unsigned *v, @@ -711,7 +678,6 @@ ureg_emit_dst( struct ureg_program *ureg, assert(dst.File != TGSI_FILE_CONSTANT); assert(dst.File != TGSI_FILE_INPUT); assert(dst.File != TGSI_FILE_SAMPLER); - assert(dst.File != TGSI_FILE_RESOURCE); assert(dst.File != TGSI_FILE_IMMEDIATE); assert(dst.File < TGSI_FILE_COUNT); @@ -839,6 +805,23 @@ ureg_fixup_label(struct ureg_program *ureg, void +ureg_emit_texture(struct ureg_program *ureg, + unsigned extended_token, + unsigned target ) +{ + union tgsi_any_token *out, *insn; + + out = get_tokens( ureg, DOMAIN_INSN, 1 ); + insn = retrieve_token( ureg, DOMAIN_INSN, extended_token ); + + insn->insn.Texture = 1; + + out[0].value = 0; + out[0].insn_texture.Texture = target; +} + + +void ureg_fixup_insn_size(struct ureg_program *ureg, unsigned insn ) { @@ -895,6 +878,55 @@ ureg_insn(struct ureg_program *ureg, ureg_fixup_insn_size( ureg, insn.insn_token ); } +void +ureg_tex_insn(struct ureg_program *ureg, + unsigned opcode, + const struct ureg_dst *dst, + unsigned nr_dst, + unsigned target, + const struct ureg_src *src, + unsigned nr_src ) +{ + struct ureg_emit_insn_result insn; + unsigned i; + boolean saturate; + boolean predicate; + boolean negate = FALSE; + unsigned swizzle[4] = { 0 }; + + saturate = nr_dst ? dst[0].Saturate : FALSE; + predicate = nr_dst ? dst[0].Predicate : FALSE; + if (predicate) { + negate = dst[0].PredNegate; + swizzle[0] = dst[0].PredSwizzleX; + swizzle[1] = dst[0].PredSwizzleY; + swizzle[2] = dst[0].PredSwizzleZ; + swizzle[3] = dst[0].PredSwizzleW; + } + + insn = ureg_emit_insn(ureg, + opcode, + saturate, + predicate, + negate, + swizzle[0], + swizzle[1], + swizzle[2], + swizzle[3], + nr_dst, + nr_src); + + ureg_emit_texture( ureg, insn.extended_token, target ); + + for (i = 0; i < nr_dst; i++) + ureg_emit_dst( ureg, dst[i] ); + + for (i = 0; i < nr_src; i++) + ureg_emit_src( ureg, src[i] ); + + ureg_fixup_insn_size( ureg, insn.insn_token ); +} + void ureg_label_insn(struct ureg_program *ureg, @@ -977,29 +1009,6 @@ static void emit_decl_range( struct ureg_program *ureg, } static void -emit_decl_resource(struct ureg_program *ureg, - unsigned index, - unsigned target) -{ - union tgsi_any_token *out = get_tokens(ureg, DOMAIN_DECL, 3); - - out[0].value = 0; - out[0].decl.Type = TGSI_TOKEN_TYPE_DECLARATION; - out[0].decl.NrTokens = 3; - out[0].decl.File = TGSI_FILE_RESOURCE; - out[0].decl.UsageMask = 0xf; - out[0].decl.Interpolate = TGSI_INTERPOLATE_CONSTANT; - out[0].decl.Resource = 1; - - out[1].value = 0; - out[1].decl_range.First = index; - out[1].decl_range.Last = index; - - out[2].value = 0; - out[2].decl_resource.Texture = target; -} - -static void emit_immediate( struct ureg_program *ureg, const unsigned *v, unsigned type ) @@ -1064,12 +1073,6 @@ static void emit_decls( struct ureg_program *ureg ) ureg->sampler[i].Index, 1 ); } - for (i = 0; i < ureg->nr_resources; i++) { - emit_decl_resource(ureg, - ureg->resource[i].index, - ureg->resource[i].target); - } - if (ureg->nr_constant_ranges) { for (i = 0; i < ureg->nr_constant_ranges; i++) emit_decl_range( ureg, diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.h b/src/gallium/auxiliary/tgsi/tgsi_ureg.h index d49dc21e8cc..6f11273320a 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_ureg.h +++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.h @@ -1,6 +1,6 @@ /************************************************************************** * - * Copyright 2009-2010 VMware, Inc. + * Copyright 2009 VMware, Inc. * All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a @@ -186,11 +186,6 @@ struct ureg_src ureg_DECL_sampler( struct ureg_program *, unsigned index ); -struct ureg_src -ureg_DECL_resource(struct ureg_program *, - unsigned index, - unsigned target); - static INLINE struct ureg_src ureg_imm4f( struct ureg_program *ureg, @@ -358,6 +353,16 @@ ureg_insn(struct ureg_program *ureg, void +ureg_tex_insn(struct ureg_program *ureg, + unsigned opcode, + const struct ureg_dst *dst, + unsigned nr_dst, + unsigned target, + const struct ureg_src *src, + unsigned nr_src ); + + +void ureg_label_insn(struct ureg_program *ureg, unsigned opcode, const struct ureg_src *src, @@ -392,6 +397,11 @@ ureg_emit_label(struct ureg_program *ureg, unsigned insn_token, unsigned *label_token ); +void +ureg_emit_texture(struct ureg_program *ureg, + unsigned insn_token, + unsigned target ); + void ureg_emit_dst( struct ureg_program *ureg, struct ureg_dst dst ); @@ -554,6 +564,33 @@ static INLINE void ureg_##op( struct ureg_program *ureg, \ ureg_fixup_insn_size( ureg, insn ); \ } +#define OP12_TEX( op ) \ +static INLINE void ureg_##op( struct ureg_program *ureg, \ + struct ureg_dst dst, \ + unsigned target, \ + struct ureg_src src0, \ + struct ureg_src src1 ) \ +{ \ + unsigned opcode = TGSI_OPCODE_##op; \ + struct ureg_emit_insn_result insn; \ + insn = ureg_emit_insn(ureg, \ + opcode, \ + dst.Saturate, \ + dst.Predicate, \ + dst.PredNegate, \ + dst.PredSwizzleX, \ + dst.PredSwizzleY, \ + dst.PredSwizzleZ, \ + dst.PredSwizzleW, \ + 1, \ + 2); \ + ureg_emit_texture( ureg, insn.extended_token, target ); \ + ureg_emit_dst( ureg, dst ); \ + ureg_emit_src( ureg, src0 ); \ + ureg_emit_src( ureg, src1 ); \ + ureg_fixup_insn_size( ureg, insn.insn_token ); \ +} + #define OP13( op ) \ static INLINE void ureg_##op( struct ureg_program *ureg, \ struct ureg_dst dst, \ @@ -580,34 +617,35 @@ static INLINE void ureg_##op( struct ureg_program *ureg, \ ureg_fixup_insn_size( ureg, insn ); \ } -#define OP15( op ) \ +#define OP14_TEX( op ) \ static INLINE void ureg_##op( struct ureg_program *ureg, \ struct ureg_dst dst, \ + unsigned target, \ struct ureg_src src0, \ struct ureg_src src1, \ struct ureg_src src2, \ - struct ureg_src src3, \ - struct ureg_src src4 ) \ + struct ureg_src src3 ) \ { \ unsigned opcode = TGSI_OPCODE_##op; \ - unsigned insn = ureg_emit_insn(ureg, \ - opcode, \ - dst.Saturate, \ - dst.Predicate, \ - dst.PredNegate, \ - dst.PredSwizzleX, \ - dst.PredSwizzleY, \ - dst.PredSwizzleZ, \ - dst.PredSwizzleW, \ - 1, \ - 5).insn_token; \ + struct ureg_emit_insn_result insn; \ + insn = ureg_emit_insn(ureg, \ + opcode, \ + dst.Saturate, \ + dst.Predicate, \ + dst.PredNegate, \ + dst.PredSwizzleX, \ + dst.PredSwizzleY, \ + dst.PredSwizzleZ, \ + dst.PredSwizzleW, \ + 1, \ + 4); \ + ureg_emit_texture( ureg, insn.extended_token, target ); \ ureg_emit_dst( ureg, dst ); \ ureg_emit_src( ureg, src0 ); \ ureg_emit_src( ureg, src1 ); \ ureg_emit_src( ureg, src2 ); \ ureg_emit_src( ureg, src3 ); \ - ureg_emit_src( ureg, src4 ); \ - ureg_fixup_insn_size( ureg, insn ); \ + ureg_fixup_insn_size( ureg, insn.insn_token ); \ } diff --git a/src/gallium/auxiliary/util/u_simple_shaders.c b/src/gallium/auxiliary/util/u_simple_shaders.c index ae890c25518..b751e29ab62 100644 --- a/src/gallium/auxiliary/util/u_simple_shaders.c +++ b/src/gallium/auxiliary/util/u_simple_shaders.c @@ -94,7 +94,6 @@ util_make_fragment_tex_shader_writemask(struct pipe_context *pipe, { struct ureg_program *ureg; struct ureg_src sampler; - struct ureg_src resource; struct ureg_src tex; struct ureg_dst out; @@ -104,8 +103,6 @@ util_make_fragment_tex_shader_writemask(struct pipe_context *pipe, sampler = ureg_DECL_sampler( ureg, 0 ); - resource = ureg_DECL_resource( ureg, 0, tex_target ); - tex = ureg_DECL_fs_input( ureg, TGSI_SEMANTIC_GENERIC, 0, TGSI_INTERPOLATE_PERSPECTIVE ); @@ -122,7 +119,7 @@ util_make_fragment_tex_shader_writemask(struct pipe_context *pipe, ureg_TEX( ureg, ureg_writemask(out, writemask), - resource, tex, sampler ); + tex_target, tex, sampler ); ureg_END( ureg ); return ureg_create_shader_and_destroy( ureg, pipe ); @@ -153,7 +150,6 @@ util_make_fragment_tex_shader_writedepth(struct pipe_context *pipe, { struct ureg_program *ureg; struct ureg_src sampler; - struct ureg_src resource; struct ureg_src tex; struct ureg_dst out, depth; struct ureg_src imm; @@ -164,8 +160,6 @@ util_make_fragment_tex_shader_writedepth(struct pipe_context *pipe, sampler = ureg_DECL_sampler( ureg, 0 ); - resource = ureg_DECL_resource( ureg, 0, tex_target ); - tex = ureg_DECL_fs_input( ureg, TGSI_SEMANTIC_GENERIC, 0, TGSI_INTERPOLATE_PERSPECTIVE ); @@ -184,7 +178,7 @@ util_make_fragment_tex_shader_writedepth(struct pipe_context *pipe, ureg_TEX( ureg, ureg_writemask(depth, TGSI_WRITEMASK_Z), - resource, tex, sampler ); + tex_target, tex, sampler ); ureg_END( ureg ); return ureg_create_shader_and_destroy( ureg, pipe ); diff --git a/src/gallium/auxiliary/vl/vl_compositor.c b/src/gallium/auxiliary/vl/vl_compositor.c index 2f594c48dd5..fc2a1c59a6b 100644 --- a/src/gallium/auxiliary/vl/vl_compositor.c +++ b/src/gallium/auxiliary/vl/vl_compositor.c @@ -199,12 +199,8 @@ create_frag_shader(struct vl_compositor *c) decl = vl_decl_samplers(0, 0); ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); - /* decl r0, 2D ; Resource containing picture to display */ - decl = vl_decl_resource(0, TGSI_TEXTURE_2D); - ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); - - /* tex t0, r0, i0, s0 ; Read src pixel */ - inst = vl_inst4(TGSI_OPCODE_TEX, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_RESOURCE, 0, TGSI_FILE_INPUT, 0, TGSI_FILE_SAMPLER, 0); + /* tex2d t0, i0, s0 ; Read src pixel */ + inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_INPUT, 0, TGSI_FILE_SAMPLER, 0); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); /* diff --git a/src/gallium/auxiliary/vl/vl_mpeg12_mc_renderer.c b/src/gallium/auxiliary/vl/vl_mpeg12_mc_renderer.c index 9e72c5f32ed..caf581aca60 100644 --- a/src/gallium/auxiliary/vl/vl_mpeg12_mc_renderer.c +++ b/src/gallium/auxiliary/vl/vl_mpeg12_mc_renderer.c @@ -215,30 +215,24 @@ create_intra_frag_shader(struct vl_mpeg12_mc_renderer *r) /* * decl s0 ; Sampler for luma texture - * decl r0, 2D * decl s1 ; Sampler for chroma Cb texture - * decl r1, 2D * decl s2 ; Sampler for chroma Cr texture - * decl r2, 2D */ for (i = 0; i < 3; ++i) { decl = vl_decl_samplers(i, i); ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); - - decl = vl_decl_resource(i, TGSI_TEXTURE_2D); - ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); } /* - * tex t1, r0, i0, s0 ; Read texel from luma texture + * tex2d t1, i0, s0 ; Read texel from luma texture * mov t0.x, t1.x ; Move luma sample into .x component - * tex t1, r1, i1, s1 ; Read texel from chroma Cb texture + * tex2d t1, i1, s1 ; Read texel from chroma Cb texture * mov t0.y, t1.x ; Move Cb sample into .y component - * tex t1, r2, i2, s2 ; Read texel from chroma Cr texture + * tex2d t1, i2, s2 ; Read texel from chroma Cr texture * mov t0.z, t1.x ; Move Cr sample into .z component */ for (i = 0; i < 3; ++i) { - inst = vl_inst4(TGSI_OPCODE_TEX, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_RESOURCE, i, TGSI_FILE_INPUT, i, TGSI_FILE_SAMPLER, i); + inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, i, TGSI_FILE_SAMPLER, i); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_TEMPORARY, 1); @@ -398,32 +392,25 @@ create_frame_pred_frag_shader(struct vl_mpeg12_mc_renderer *r) /* * decl s0 ; Sampler for luma texture - * decl r0, 2D * decl s1 ; Sampler for chroma Cb texture - * decl r1, 2D * decl s2 ; Sampler for chroma Cr texture - * decl r2, 2D * decl s3 ; Sampler for ref surface texture - * decl r3, 2D */ for (i = 0; i < 4; ++i) { decl = vl_decl_samplers(i, i); ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); - - decl = vl_decl_resource(i, TGSI_TEXTURE_2D); - ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); } /* - * tex t1, r0, i0, s0 ; Read texel from luma texture + * tex2d t1, i0, s0 ; Read texel from luma texture * mov t0.x, t1.x ; Move luma sample into .x component - * tex t1, r1, i1, s1 ; Read texel from chroma Cb texture + * tex2d t1, i1, s1 ; Read texel from chroma Cb texture * mov t0.y, t1.x ; Move Cb sample into .y component - * tex t1, r2, i2, s2 ; Read texel from chroma Cr texture + * tex2d t1, i2, s2 ; Read texel from chroma Cr texture * mov t0.z, t1.x ; Move Cr sample into .z component */ for (i = 0; i < 3; ++i) { - inst = vl_inst4(TGSI_OPCODE_TEX, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_RESOURCE, i, TGSI_FILE_INPUT, i, TGSI_FILE_SAMPLER, i); + inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, i, TGSI_FILE_SAMPLER, i); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_TEMPORARY, 1); @@ -438,8 +425,8 @@ create_frame_pred_frag_shader(struct vl_mpeg12_mc_renderer *r) inst = vl_inst3(TGSI_OPCODE_MUL, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_CONSTANT, 0); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); - /* tex t1, r3, i3, s3 ; Read texel from ref macroblock */ - inst = vl_inst4(TGSI_OPCODE_TEX, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_RESOURCE, 3, TGSI_FILE_INPUT, 3, TGSI_FILE_SAMPLER, 3); + /* tex2d t1, i3, s3 ; Read texel from ref macroblock */ + inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, 3, TGSI_FILE_SAMPLER, 3); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); /* add o0, t0, t1 ; Add ref and differential to form final output */ @@ -611,34 +598,26 @@ create_frame_bi_pred_frag_shader(struct vl_mpeg12_mc_renderer *r) /* * decl s0 ; Sampler for luma texture - * decl r0, 2D * decl s1 ; Sampler for chroma Cb texture - * decl r1, 2D * decl s2 ; Sampler for chroma Cr texture - * decl r2, 2D * decl s3 ; Sampler for first ref surface texture - * decl r3, 2D * decl s4 ; Sampler for second ref surface texture - * decl r4, 2D */ for (i = 0; i < 5; ++i) { decl = vl_decl_samplers(i, i); ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); - - decl = vl_decl_resource(i, TGSI_TEXTURE_2D); - ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); } /* - * tex t1, r0, i0, s0 ; Read texel from luma texture + * tex2d t1, i0, s0 ; Read texel from luma texture * mov t0.x, t1.x ; Move luma sample into .x component - * tex t1, r1, i1, s1 ; Read texel from chroma Cb texture + * tex2d t1, i1, s1 ; Read texel from chroma Cb texture * mov t0.y, t1.x ; Move Cb sample into .y component - * tex t1, r2, i2, s2 ; Read texel from chroma Cr texture + * tex2d t1, i2, s2 ; Read texel from chroma Cr texture * mov t0.z, t1.x ; Move Cr sample into .z component */ for (i = 0; i < 3; ++i) { - inst = vl_inst4(TGSI_OPCODE_TEX, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_RESOURCE, i, TGSI_FILE_INPUT, i, TGSI_FILE_SAMPLER, i); + inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, i, TGSI_FILE_SAMPLER, i); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_TEMPORARY, 1); @@ -654,11 +633,11 @@ create_frame_bi_pred_frag_shader(struct vl_mpeg12_mc_renderer *r) ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); /* - * tex t1, r3, i3, s3 ; Read texel from first ref macroblock - * tex t2, r4, i4, s4 ; Read texel from second ref macroblock + * tex2d t1, i3, s3 ; Read texel from first ref macroblock + * tex2d t2, i4, s4 ; Read texel from second ref macroblock */ for (i = 0; i < 2; ++i) { - inst = vl_inst4(TGSI_OPCODE_TEX, TGSI_FILE_TEMPORARY, i + 1, TGSI_FILE_RESOURCE, i + 3, TGSI_FILE_INPUT, i + 3, TGSI_FILE_SAMPLER, i + 3); + inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, i + 1, TGSI_FILE_INPUT, i + 3, TGSI_FILE_SAMPLER, i + 3); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); } diff --git a/src/gallium/auxiliary/vl/vl_shader_build.c b/src/gallium/auxiliary/vl/vl_shader_build.c index 30cd823383b..d011ef97bd6 100644 --- a/src/gallium/auxiliary/vl/vl_shader_build.c +++ b/src/gallium/auxiliary/vl/vl_shader_build.c @@ -125,19 +125,6 @@ struct tgsi_full_declaration vl_decl_samplers(unsigned int first, unsigned int l return decl; } -struct tgsi_full_declaration vl_decl_resource(unsigned int index, unsigned int target) -{ - struct tgsi_full_declaration decl = tgsi_default_full_declaration(); - - decl.Declaration.File = TGSI_FILE_RESOURCE; - decl.Declaration.Resource = 1; - decl.Range.First = index; - decl.Range.Last = index; - decl.Resource.Texture = target; - - return decl; -} - struct tgsi_full_instruction vl_inst2 ( int opcode, @@ -186,6 +173,34 @@ struct tgsi_full_instruction vl_inst3 return inst; } +struct tgsi_full_instruction vl_tex +( + int tex, + enum tgsi_file_type dst_file, + unsigned int dst_index, + enum tgsi_file_type src1_file, + unsigned int src1_index, + enum tgsi_file_type src2_file, + unsigned int src2_index +) +{ + struct tgsi_full_instruction inst = tgsi_default_full_instruction(); + + inst.Instruction.Opcode = TGSI_OPCODE_TEX; + inst.Instruction.NumDstRegs = 1; + inst.Dst[0].Register.File = dst_file; + inst.Dst[0].Register.Index = dst_index; + inst.Instruction.NumSrcRegs = 2; + inst.Instruction.Texture = 1; + inst.Texture.Texture = tex; + inst.Src[0].Register.File = src1_file; + inst.Src[0].Register.Index = src1_index; + inst.Src[1].Register.File = src2_file; + inst.Src[1].Register.Index = src2_index; + + return inst; +} + struct tgsi_full_instruction vl_inst4 ( int opcode, diff --git a/src/gallium/auxiliary/vl/vl_shader_build.h b/src/gallium/auxiliary/vl/vl_shader_build.h index c3fb7c6110b..5da71f8e136 100644 --- a/src/gallium/auxiliary/vl/vl_shader_build.h +++ b/src/gallium/auxiliary/vl/vl_shader_build.h @@ -43,7 +43,6 @@ struct tgsi_full_declaration vl_decl_constants(unsigned int name, unsigned int i struct tgsi_full_declaration vl_decl_output(unsigned int name, unsigned int index, unsigned int first, unsigned int last); struct tgsi_full_declaration vl_decl_temps(unsigned int first, unsigned int last); struct tgsi_full_declaration vl_decl_samplers(unsigned int first, unsigned int last); -struct tgsi_full_declaration vl_decl_resource(unsigned int index, unsigned int target); struct tgsi_full_instruction vl_inst2 ( int opcode, @@ -62,6 +61,16 @@ struct tgsi_full_instruction vl_inst3 enum tgsi_file_type src2_file, unsigned int src2_index ); +struct tgsi_full_instruction vl_tex +( + int tex, + enum tgsi_file_type dst_file, + unsigned int dst_index, + enum tgsi_file_type src1_file, + unsigned int src1_index, + enum tgsi_file_type src2_file, + unsigned int src2_index +); struct tgsi_full_instruction vl_inst4 ( int opcode, |