diff options
Diffstat (limited to 'src/mesa/state_tracker')
| -rw-r--r-- | src/mesa/state_tracker/st_atom_rasterizer.c | 5 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_atom_shader.c | 2 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_cb_bitmap.h | 2 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_cb_bitmap_shader.c | 58 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_cb_drawpixels.c | 10 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_cb_drawpixels.h | 2 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_cb_drawpixels_shader.c | 101 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_cb_fbo.c | 22 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_cb_texture.c | 5 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_cb_texturebarrier.c | 44 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 8 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_format.c | 83 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 38 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_mesa_to_tgsi.c | 91 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_program.c | 3 |
15 files changed, 295 insertions, 179 deletions
diff --git a/src/mesa/state_tracker/st_atom_rasterizer.c b/src/mesa/state_tracker/st_atom_rasterizer.c index c20cadf..366163e 100644 --- a/src/mesa/state_tracker/st_atom_rasterizer.c +++ b/src/mesa/state_tracker/st_atom_rasterizer.c @@ -31,6 +31,7 @@ */ #include "main/macros.h" +#include "main/framebuffer.h" #include "st_context.h" #include "st_atom.h" #include "st_debug.h" @@ -235,12 +236,12 @@ static void update_raster_state( struct st_context *st ) raster->line_stipple_factor = ctx->Line.StippleFactor - 1; /* _NEW_MULTISAMPLE */ - raster->multisample = ctx->Multisample._Enabled; + raster->multisample = _mesa_is_multisample_enabled(ctx); /* _NEW_MULTISAMPLE | _NEW_BUFFERS */ raster->force_persample_interp = !st->force_persample_in_shader && - ctx->Multisample._Enabled && + _mesa_is_multisample_enabled(ctx) && ctx->Multisample.SampleShading && ctx->Multisample.MinSampleShadingValue * ctx->DrawBuffer->Visual.samples > 1; diff --git a/src/mesa/state_tracker/st_atom_shader.c b/src/mesa/state_tracker/st_atom_shader.c index ff90bd6..709f0cb 100644 --- a/src/mesa/state_tracker/st_atom_shader.c +++ b/src/mesa/state_tracker/st_atom_shader.c @@ -74,7 +74,7 @@ update_fp( struct st_context *st ) /* _NEW_MULTISAMPLE | _NEW_BUFFERS */ key.persample_shading = st->force_persample_in_shader && - st->ctx->Multisample._Enabled && + _mesa_is_multisample_enabled(st->ctx) && st->ctx->Multisample.SampleShading && st->ctx->Multisample.MinSampleShadingValue * _mesa_geometric_samples(st->ctx->DrawBuffer) > 1; diff --git a/src/mesa/state_tracker/st_cb_bitmap.h b/src/mesa/state_tracker/st_cb_bitmap.h index 4d1ae22..323158e 100644 --- a/src/mesa/state_tracker/st_cb_bitmap.h +++ b/src/mesa/state_tracker/st_cb_bitmap.h @@ -49,7 +49,7 @@ st_flush_bitmap_cache(struct st_context *st); extern const struct tgsi_token * st_get_bitmap_shader(const struct tgsi_token *tokens, - unsigned sampler_index, + unsigned tex_target, unsigned sampler_index, bool use_texcoord, bool swizzle_xxxx); #endif /* ST_CB_BITMAP_H */ diff --git a/src/mesa/state_tracker/st_cb_bitmap_shader.c b/src/mesa/state_tracker/st_cb_bitmap_shader.c index cddea36..7ce078d 100644 --- a/src/mesa/state_tracker/st_cb_bitmap_shader.c +++ b/src/mesa/state_tracker/st_cb_bitmap_shader.c @@ -36,6 +36,7 @@ struct tgsi_bitmap_transform { struct tgsi_transform_context base; struct tgsi_shader_info info; unsigned sampler_index; + unsigned tex_target; bool use_texcoord; bool swizzle_xxxx; bool first_instruction_emitted; @@ -52,8 +53,9 @@ transform_instr(struct tgsi_transform_context *tctx, struct tgsi_full_instruction *current_inst) { struct tgsi_bitmap_transform *ctx = tgsi_bitmap_transform(tctx); - struct tgsi_full_declaration decl; struct tgsi_full_instruction inst; + unsigned tgsi_tex_target = ctx->tex_target == PIPE_TEXTURE_2D + ? TGSI_TEXTURE_2D : TGSI_TEXTURE_RECT; unsigned i, semantic; int texcoord_index = -1; @@ -66,9 +68,7 @@ transform_instr(struct tgsi_transform_context *tctx, /* Add TEMP[0] if it's missing. */ if (ctx->info.file_max[TGSI_FILE_TEMPORARY] == -1) { - decl = tgsi_default_full_declaration(); - decl.Declaration.File = TGSI_FILE_TEMPORARY; - tctx->emit_declaration(tctx, &decl); + tgsi_transform_temp_decl(tctx, 0); } /* Add TEXCOORD[0] if it's missing. */ @@ -83,45 +83,23 @@ transform_instr(struct tgsi_transform_context *tctx, } if (texcoord_index == -1) { - decl = tgsi_default_full_declaration(); - decl.Declaration.File = TGSI_FILE_INPUT; - decl.Declaration.Semantic = 1; - decl.Semantic.Name = semantic; - decl.Declaration.Interpolate = 1; - decl.Interp.Interpolate = TGSI_INTERPOLATE_PERSPECTIVE; - decl.Range.First = decl.Range.Last = ctx->info.num_inputs; texcoord_index = ctx->info.num_inputs; - tctx->emit_declaration(tctx, &decl); + tgsi_transform_input_decl(tctx, texcoord_index, + semantic, 0, TGSI_INTERPOLATE_PERSPECTIVE); } /* Declare the sampler. */ - decl = tgsi_default_full_declaration(); - decl.Declaration.File = TGSI_FILE_SAMPLER; - decl.Range.First = decl.Range.Last = ctx->sampler_index; - tctx->emit_declaration(tctx, &decl); + tgsi_transform_sampler_decl(tctx, ctx->sampler_index); - /* TEX tmp0, fragment.texcoord[0], texture[0], 2D; */ - inst = tgsi_default_full_instruction(); - inst.Instruction.Opcode = TGSI_OPCODE_TEX; - inst.Instruction.Texture = 1; - inst.Texture.Texture = TGSI_TEXTURE_2D; - - inst.Instruction.NumDstRegs = 1; - inst.Dst[0].Register.File = TGSI_FILE_TEMPORARY; - inst.Dst[0].Register.Index = 0; - inst.Dst[0].Register.WriteMask = TGSI_WRITEMASK_XYZW; - - inst.Instruction.NumSrcRegs = 2; - inst.Src[0].Register.File = TGSI_FILE_INPUT; - inst.Src[0].Register.Index = texcoord_index; - inst.Src[0].Register.SwizzleX = TGSI_SWIZZLE_X; - inst.Src[0].Register.SwizzleY = TGSI_SWIZZLE_Y; - inst.Src[0].Register.SwizzleZ = TGSI_SWIZZLE_Z; - inst.Src[0].Register.SwizzleW = TGSI_SWIZZLE_W; - inst.Src[1].Register.File = TGSI_FILE_SAMPLER; - inst.Src[1].Register.Index = ctx->sampler_index; + /* Declare the sampler view. */ + tgsi_transform_sampler_view_decl(tctx, ctx->sampler_index, + tgsi_tex_target, TGSI_RETURN_TYPE_FLOAT); - tctx->emit_instruction(tctx, &inst); + /* TEX tmp0, fragment.texcoord[0], texture[0], 2D; */ + tgsi_transform_tex_inst(tctx, + TGSI_FILE_TEMPORARY, 0, + TGSI_FILE_INPUT, texcoord_index, + tgsi_tex_target, ctx->sampler_index); /* KIL if -tmp0 < 0 # texel=0 -> keep / texel=0 -> discard */ inst = tgsi_default_full_instruction(); @@ -150,15 +128,19 @@ transform_instr(struct tgsi_transform_context *tctx, const struct tgsi_token * st_get_bitmap_shader(const struct tgsi_token *tokens, - unsigned sampler_index, + unsigned tex_target, unsigned sampler_index, bool use_texcoord, bool swizzle_xxxx) { struct tgsi_bitmap_transform ctx; struct tgsi_token *newtoks; int newlen; + assert(tex_target == PIPE_TEXTURE_2D || + tex_target == PIPE_TEXTURE_RECT); + memset(&ctx, 0, sizeof(ctx)); ctx.base.transform_instruction = transform_instr; + ctx.tex_target = tex_target; ctx.sampler_index = sampler_index; ctx.use_texcoord = use_texcoord; ctx.swizzle_xxxx = swizzle_xxxx; diff --git a/src/mesa/state_tracker/st_cb_drawpixels.c b/src/mesa/state_tracker/st_cb_drawpixels.c index 51d4ae5..09f4d8e 100644 --- a/src/mesa/state_tracker/st_cb_drawpixels.c +++ b/src/mesa/state_tracker/st_cb_drawpixels.c @@ -142,11 +142,21 @@ get_drawpix_z_stencil_program(struct st_context *st, out_color = ureg_DECL_output(ureg, TGSI_SEMANTIC_COLOR, 0); depth_sampler = ureg_DECL_sampler(ureg, 0); + ureg_DECL_sampler_view(ureg, 0, TGSI_TEXTURE_2D, + TGSI_RETURN_TYPE_FLOAT, + TGSI_RETURN_TYPE_FLOAT, + TGSI_RETURN_TYPE_FLOAT, + TGSI_RETURN_TYPE_FLOAT); out_depth = ureg_DECL_output(ureg, TGSI_SEMANTIC_POSITION, 0); } if (write_stencil) { stencil_sampler = ureg_DECL_sampler(ureg, 1); + ureg_DECL_sampler_view(ureg, 1, TGSI_TEXTURE_2D, + TGSI_RETURN_TYPE_UINT, + TGSI_RETURN_TYPE_UINT, + TGSI_RETURN_TYPE_UINT, + TGSI_RETURN_TYPE_UINT); out_stencil = ureg_DECL_output(ureg, TGSI_SEMANTIC_STENCIL, 0); } diff --git a/src/mesa/state_tracker/st_cb_drawpixels.h b/src/mesa/state_tracker/st_cb_drawpixels.h index f1fb32d..24526d5 100644 --- a/src/mesa/state_tracker/st_cb_drawpixels.h +++ b/src/mesa/state_tracker/st_cb_drawpixels.h @@ -46,6 +46,6 @@ st_get_drawpix_shader(const struct tgsi_token *tokens, bool use_texcoord, bool scale_and_bias, unsigned scale_const, unsigned bias_const, bool pixel_maps, unsigned drawpix_sampler, unsigned pixelmap_sampler, - unsigned texcoord_const); + unsigned texcoord_const, unsigned tex_target); #endif /* ST_CB_DRAWPIXELS_H */ diff --git a/src/mesa/state_tracker/st_cb_drawpixels_shader.c b/src/mesa/state_tracker/st_cb_drawpixels_shader.c index 749b46c..35a9da0 100644 --- a/src/mesa/state_tracker/st_cb_drawpixels_shader.c +++ b/src/mesa/state_tracker/st_cb_drawpixels_shader.c @@ -43,6 +43,7 @@ struct tgsi_drawpix_transform { unsigned drawpix_sampler; unsigned pixelmap_sampler; unsigned texcoord_const; + unsigned tex_target; }; static inline struct tgsi_drawpix_transform * @@ -72,8 +73,8 @@ transform_instr(struct tgsi_transform_context *tctx, struct tgsi_full_instruction *current_inst) { struct tgsi_drawpix_transform *ctx = tgsi_drawpix_transform(tctx); - struct tgsi_full_declaration decl; - struct tgsi_full_instruction inst; + const unsigned tgsi_tex_target = ctx->tex_target == PIPE_TEXTURE_2D + ? TGSI_TEXTURE_2D : TGSI_TEXTURE_RECT; unsigned i, sem_texcoord = ctx->use_texcoord ? TGSI_SEMANTIC_TEXCOORD : TGSI_SEMANTIC_GENERIC; int texcoord_index = -1; @@ -86,33 +87,21 @@ transform_instr(struct tgsi_transform_context *tctx, /* Add scale and bias constants. */ if (ctx->scale_and_bias) { if (ctx->info.const_file_max[0] < (int)ctx->scale_const) { - decl = tgsi_default_full_declaration(); - decl.Declaration.File = TGSI_FILE_CONSTANT; - decl.Range.First = decl.Range.Last = ctx->scale_const; - tctx->emit_declaration(tctx, &decl); + tgsi_transform_const_decl(tctx, ctx->scale_const, ctx->scale_const); } if (ctx->info.const_file_max[0] < (int)ctx->bias_const) { - decl = tgsi_default_full_declaration(); - decl.Declaration.File = TGSI_FILE_CONSTANT; - decl.Range.First = decl.Range.Last = ctx->bias_const; - tctx->emit_declaration(tctx, &decl); + tgsi_transform_const_decl(tctx, ctx->bias_const, ctx->bias_const); } } if (ctx->info.const_file_max[0] < (int)ctx->texcoord_const) { - decl = tgsi_default_full_declaration(); - decl.Declaration.File = TGSI_FILE_CONSTANT; - decl.Range.First = decl.Range.Last = ctx->texcoord_const; - tctx->emit_declaration(tctx, &decl); + tgsi_transform_const_decl(tctx, ctx->texcoord_const, ctx->texcoord_const); } /* Add a new temp. */ ctx->color_temp = ctx->info.file_max[TGSI_FILE_TEMPORARY] + 1; - decl = tgsi_default_full_declaration(); - decl.Declaration.File = TGSI_FILE_TEMPORARY; - decl.Range.First = decl.Range.Last = ctx->color_temp; - tctx->emit_declaration(tctx, &decl); + tgsi_transform_temp_decl(tctx, ctx->color_temp); /* Add TEXCOORD[texcoord_slot] if it's missing. */ for (i = 0; i < ctx->info.num_inputs; i++) { @@ -124,75 +113,51 @@ transform_instr(struct tgsi_transform_context *tctx, } if (texcoord_index == -1) { - decl = tgsi_default_full_declaration(); - decl.Declaration.File = TGSI_FILE_INPUT; - decl.Declaration.Semantic = 1; - decl.Semantic.Name = sem_texcoord; - decl.Declaration.Interpolate = 1; - decl.Interp.Interpolate = TGSI_INTERPOLATE_PERSPECTIVE; - decl.Range.First = decl.Range.Last = ctx->info.num_inputs; texcoord_index = ctx->info.num_inputs; - tctx->emit_declaration(tctx, &decl); + tgsi_transform_input_decl(tctx, texcoord_index, sem_texcoord, 0, + TGSI_INTERPOLATE_PERSPECTIVE); } /* Declare the drawpix sampler if it's missing. */ if (!(ctx->info.samplers_declared & (1 << ctx->drawpix_sampler))) { - decl = tgsi_default_full_declaration(); - decl.Declaration.File = TGSI_FILE_SAMPLER; - decl.Range.First = decl.Range.Last = ctx->drawpix_sampler; - tctx->emit_declaration(tctx, &decl); + tgsi_transform_sampler_decl(tctx, ctx->drawpix_sampler); + + /* emit sampler view declaration */ + tgsi_transform_sampler_view_decl(tctx, ctx->drawpix_sampler, + tgsi_tex_target, TGSI_RETURN_TYPE_FLOAT); } /* Declare the pixel map sampler if it's missing. */ if (ctx->pixel_maps && !(ctx->info.samplers_declared & (1 << ctx->pixelmap_sampler))) { - decl = tgsi_default_full_declaration(); - decl.Declaration.File = TGSI_FILE_SAMPLER; - decl.Range.First = decl.Range.Last = ctx->pixelmap_sampler; - tctx->emit_declaration(tctx, &decl); + tgsi_transform_sampler_decl(tctx, ctx->pixelmap_sampler); + + /* emit sampler view declaration */ + tgsi_transform_sampler_view_decl(tctx, ctx->pixelmap_sampler, + TGSI_TEXTURE_2D, TGSI_RETURN_TYPE_FLOAT); } /* Get initial pixel color from the texture. * TEX temp, fragment.texcoord[0], texture[0], 2D; */ - inst = tgsi_default_full_instruction(); - inst.Instruction.Opcode = TGSI_OPCODE_TEX; - inst.Instruction.Texture = 1; - inst.Texture.Texture = TGSI_TEXTURE_2D; - - inst.Instruction.NumDstRegs = 1; - inst.Dst[0].Register.File = TGSI_FILE_TEMPORARY; - inst.Dst[0].Register.Index = ctx->color_temp; - inst.Dst[0].Register.WriteMask = TGSI_WRITEMASK_XYZW; - - inst.Instruction.NumSrcRegs = 2; - SET_SRC(&inst, 0, TGSI_FILE_INPUT, texcoord_index, X, Y, Z, W); - inst.Src[1].Register.File = TGSI_FILE_SAMPLER; - inst.Src[1].Register.Index = ctx->drawpix_sampler; - - tctx->emit_instruction(tctx, &inst); + tgsi_transform_tex_inst(tctx, TGSI_FILE_TEMPORARY, ctx->color_temp, + TGSI_FILE_INPUT, texcoord_index, + tgsi_tex_target, ctx->drawpix_sampler); /* Apply the scale and bias. */ if (ctx->scale_and_bias) { /* MAD temp, temp, scale, bias; */ - inst = tgsi_default_full_instruction(); - inst.Instruction.Opcode = TGSI_OPCODE_MAD; - - inst.Instruction.NumDstRegs = 1; - inst.Dst[0].Register.File = TGSI_FILE_TEMPORARY; - inst.Dst[0].Register.Index = ctx->color_temp; - inst.Dst[0].Register.WriteMask = TGSI_WRITEMASK_XYZW; - - inst.Instruction.NumSrcRegs = 3; - SET_SRC(&inst, 0, TGSI_FILE_TEMPORARY, ctx->color_temp, X, Y, Z, W); - SET_SRC(&inst, 1, TGSI_FILE_CONSTANT, ctx->scale_const, X, Y, Z, W); - SET_SRC(&inst, 2, TGSI_FILE_CONSTANT, ctx->bias_const, X, Y, Z, W); - - tctx->emit_instruction(tctx, &inst); + tgsi_transform_op3_inst(tctx, TGSI_OPCODE_MAD, + TGSI_FILE_TEMPORARY, ctx->color_temp, + TGSI_WRITEMASK_XYZW, + TGSI_FILE_TEMPORARY, ctx->color_temp, + TGSI_FILE_CONSTANT, ctx->scale_const, + TGSI_FILE_CONSTANT, ctx->bias_const); } if (ctx->pixel_maps) { /* do four pixel map look-ups with two TEX instructions: */ + struct tgsi_full_instruction inst; /* TEX temp.xy, temp.xyyy, texture[1], 2D; */ inst = tgsi_default_full_instruction(); @@ -250,12 +215,15 @@ st_get_drawpix_shader(const struct tgsi_token *tokens, bool use_texcoord, bool scale_and_bias, unsigned scale_const, unsigned bias_const, bool pixel_maps, unsigned drawpix_sampler, unsigned pixelmap_sampler, - unsigned texcoord_const) + unsigned texcoord_const, unsigned tex_target) { struct tgsi_drawpix_transform ctx; struct tgsi_token *newtoks; int newlen; + assert(tex_target == PIPE_TEXTURE_2D || + tex_target == PIPE_TEXTURE_RECT); + memset(&ctx, 0, sizeof(ctx)); ctx.base.transform_instruction = transform_instr; ctx.use_texcoord = use_texcoord; @@ -266,9 +234,10 @@ st_get_drawpix_shader(const struct tgsi_token *tokens, bool use_texcoord, ctx.drawpix_sampler = drawpix_sampler; ctx.pixelmap_sampler = pixelmap_sampler; ctx.texcoord_const = texcoord_const; + ctx.tex_target = tex_target; tgsi_scan_shader(tokens, &ctx.info); - newlen = tgsi_num_tokens(tokens) + 30; + newlen = tgsi_num_tokens(tokens) + 60; newtoks = tgsi_alloc_tokens(newlen); if (!newtoks) return NULL; diff --git a/src/mesa/state_tracker/st_cb_fbo.c b/src/mesa/state_tracker/st_cb_fbo.c index 82ab914..ff570e0 100644 --- a/src/mesa/state_tracker/st_cb_fbo.c +++ b/src/mesa/state_tracker/st_cb_fbo.c @@ -387,6 +387,7 @@ st_update_renderbuffer_surface(struct st_context *st, { struct pipe_context *pipe = st->pipe; struct pipe_resource *resource = strb->texture; + struct st_texture_object *stTexObj = NULL; unsigned rtt_width = strb->Base.Width; unsigned rtt_height = strb->Base.Height; unsigned rtt_depth = strb->Base.Depth; @@ -398,9 +399,18 @@ st_update_renderbuffer_surface(struct st_context *st, */ boolean enable_srgb = (st->ctx->Color.sRGBEnabled && _mesa_get_format_color_encoding(strb->Base.Format) == GL_SRGB); - enum pipe_format format = (enable_srgb) ? - util_format_srgb(resource->format) : - util_format_linear(resource->format); + enum pipe_format format = resource->format; + + if (strb->is_rtt) { + stTexObj = st_texture_object(strb->Base.TexImage->TexObject); + if (stTexObj->surface_based) + format = stTexObj->surface_format; + } + + format = (enable_srgb) ? + util_format_srgb(format) : + util_format_linear(format); + unsigned first_layer, last_layer, level; if (resource->target == PIPE_TEXTURE_1D_ARRAY) { @@ -431,8 +441,8 @@ st_update_renderbuffer_surface(struct st_context *st, /* Adjust for texture views */ if (strb->is_rtt && resource->array_size > 1 && - strb->Base.TexImage->TexObject->Immutable) { - struct gl_texture_object *tex = strb->Base.TexImage->TexObject; + stTexObj->base.Immutable) { + struct gl_texture_object *tex = &stTexObj->base; first_layer += tex->MinLayer; if (!strb->rtt_layered) last_layer += tex->MinLayer; @@ -492,8 +502,6 @@ st_render_texture(struct gl_context *ctx, st_update_renderbuffer_surface(st, strb); - strb->Base.Format = st_pipe_format_to_mesa_format(pt->format); - /* Invalidate buffer state so that the pipe's framebuffer state * gets updated. * That's where the new renderbuffer (which we just created) gets diff --git a/src/mesa/state_tracker/st_cb_texture.c b/src/mesa/state_tracker/st_cb_texture.c index bffa4d0..460c179 100644 --- a/src/mesa/state_tracker/st_cb_texture.c +++ b/src/mesa/state_tracker/st_cb_texture.c @@ -2886,10 +2886,13 @@ st_finalize_texture(struct gl_context *ctx, /* Need to import images in main memory or held in other textures. */ if (stImage && stObj->pt != stImage->pt) { + GLuint depth = stObj->depth0; + if (stObj->base.Target == GL_TEXTURE_3D) + depth = u_minify(depth, level); if (level == 0 || (stImage->base.Width == u_minify(stObj->width0, level) && stImage->base.Height == u_minify(stObj->height0, level) && - stImage->base.Depth == u_minify(stObj->depth0, level))) { + stImage->base.Depth == depth)) { /* src image fits expected dest mipmap level size */ copy_image_data_to_texture(st, stObj, level, stImage); } diff --git a/src/mesa/state_tracker/st_cb_texturebarrier.c b/src/mesa/state_tracker/st_cb_texturebarrier.c index 2de150b..fecba65 100644 --- a/src/mesa/state_tracker/st_cb_texturebarrier.c +++ b/src/mesa/state_tracker/st_cb_texturebarrier.c @@ -63,16 +63,54 @@ st_MemoryBarrier(struct gl_context *ctx, GLbitfield barriers) struct pipe_context *pipe = st_context(ctx)->pipe; unsigned flags = 0; + if (barriers & GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT) + flags |= PIPE_BARRIER_VERTEX_BUFFER; + if (barriers & GL_ELEMENT_ARRAY_BARRIER_BIT) + flags |= PIPE_BARRIER_INDEX_BUFFER; + if (barriers & GL_UNIFORM_BARRIER_BIT) + flags |= PIPE_BARRIER_CONSTANT_BUFFER; + if (barriers & GL_TEXTURE_FETCH_BARRIER_BIT) + flags |= PIPE_BARRIER_TEXTURE; + if (barriers & GL_SHADER_IMAGE_ACCESS_BARRIER_BIT) + flags |= PIPE_BARRIER_IMAGE; + if (barriers & GL_COMMAND_BARRIER_BIT) + flags |= PIPE_BARRIER_INDIRECT_BUFFER; + if (barriers & GL_PIXEL_BUFFER_BARRIER_BIT) { + /* The PBO may be + * (1) bound as a texture for PBO uploads, or + * (2) accessed by the CPU via transfer ops. + * For case (2), we assume automatic flushing by the driver. + */ + flags |= PIPE_BARRIER_TEXTURE; + } + /* GL_TEXTURE_UPDATE_BARRIER_BIT: + * Texture updates translate to: + * (1) texture transfers to/from the CPU, + * (2) texture as blit destination, or + * (3) texture as framebuffer. + * In all cases, we assume the driver does the required flushing + * automatically. + */ + /* GL_BUFFER_UPDATE_BARRIER_BIT: + * Buffer updates translate to + * (1) buffer transfers to/from the CPU, + * (2) resource copies and clears. + * In all cases, we assume the driver does the required flushing + * automatically. + */ if (barriers & GL_CLIENT_MAPPED_BUFFER_BARRIER_BIT) flags |= PIPE_BARRIER_MAPPED_BUFFER; + if (barriers & GL_QUERY_BUFFER_BARRIER_BIT) + flags |= PIPE_BARRIER_QUERY_BUFFER; + if (barriers & GL_FRAMEBUFFER_BARRIER_BIT) + flags |= PIPE_BARRIER_FRAMEBUFFER; + if (barriers & GL_TRANSFORM_FEEDBACK_BARRIER_BIT) + flags |= PIPE_BARRIER_STREAMOUT_BUFFER; if (barriers & GL_ATOMIC_COUNTER_BARRIER_BIT) flags |= PIPE_BARRIER_SHADER_BUFFER; if (barriers & GL_SHADER_STORAGE_BARRIER_BIT) flags |= PIPE_BARRIER_SHADER_BUFFER; - if (barriers & GL_QUERY_BUFFER_BARRIER_BIT) - flags |= PIPE_BARRIER_QUERY_BUFFER; - if (flags && pipe->memory_barrier) pipe->memory_barrier(pipe, flags); } diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index 3666ece..2fdaba0 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -253,6 +253,13 @@ void st_init_limits(struct pipe_screen *screen, pc->MaxLocalParams = MIN2(pc->MaxParameters, MAX_PROGRAM_LOCAL_PARAMS); pc->MaxEnvParams = MIN2(pc->MaxParameters, MAX_PROGRAM_ENV_PARAMS); + if (screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_INTEGERS)) { + pc->LowInt.RangeMin = 31; + pc->LowInt.RangeMax = 30; + pc->LowInt.Precision = 0; + pc->MediumInt = pc->HighInt = pc->LowInt; + } + options->EmitNoNoise = TRUE; /* TODO: make these more fine-grained if anyone needs it */ @@ -783,6 +790,7 @@ void st_init_extensions(struct pipe_screen *screen, extensions->ARB_fragment_shader = GL_TRUE; extensions->ARB_half_float_vertex = GL_TRUE; extensions->ARB_internalformat_query = GL_TRUE; + extensions->ARB_internalformat_query2 = GL_TRUE; extensions->ARB_map_buffer_range = GL_TRUE; extensions->ARB_texture_border_clamp = GL_TRUE; /* XXX temp */ extensions->ARB_texture_cube_map = GL_TRUE; diff --git a/src/mesa/state_tracker/st_format.c b/src/mesa/state_tracker/st_format.c index 5392c23..9a280fc 100644 --- a/src/mesa/state_tracker/st_format.c +++ b/src/mesa/state_tracker/st_format.c @@ -1114,12 +1114,12 @@ static const struct format_mapping format_map[] = { }, { { GL_RGB10_A2, 0 }, - { PIPE_FORMAT_B10G10R10A2_UNORM, PIPE_FORMAT_R10G10B10A2_UNORM, + { PIPE_FORMAT_R10G10B10A2_UNORM, PIPE_FORMAT_B10G10R10A2_UNORM, DEFAULT_RGBA_FORMATS } }, { { 4, GL_RGBA, GL_RGBA8, 0 }, - { DEFAULT_RGBA_FORMATS } + { PIPE_FORMAT_R8G8B8A8_UNORM, DEFAULT_RGBA_FORMATS } }, { { GL_BGRA, 0 }, @@ -1127,7 +1127,7 @@ static const struct format_mapping format_map[] = { }, { { 3, GL_RGB, GL_RGB8, 0 }, - { DEFAULT_RGB_FORMATS } + { PIPE_FORMAT_R8G8B8X8_UNORM, DEFAULT_RGB_FORMATS } }, { { GL_RGB12, GL_RGB16, 0 }, @@ -1309,7 +1309,7 @@ static const struct format_mapping format_map[] = { }, { { GL_SRGB_ALPHA_EXT, GL_SRGB8_ALPHA8_EXT, 0 }, - { DEFAULT_SRGBA_FORMATS } + { PIPE_FORMAT_R8G8B8A8_SRGB, DEFAULT_SRGBA_FORMATS } }, { { GL_COMPRESSED_SRGB_EXT, GL_COMPRESSED_SRGB_S3TC_DXT1_EXT, 0 }, @@ -2022,20 +2022,10 @@ static const struct exact_format_mapping rgbx8888_tbl[] = { 0, 0, 0 } }; -static const struct exact_format_mapping rgba1010102_tbl[] = -{ - { GL_BGRA, GL_UNSIGNED_INT_2_10_10_10_REV, PIPE_FORMAT_B10G10R10A2_UNORM }, - /* No Mesa formats for these Gallium formats: - { GL_RGBA, GL_UNSIGNED_INT_2_10_10_10_REV, PIPE_FORMAT_R10G10B10A2_UNORM }, - { GL_ABGR_EXT, GL_UNSIGNED_INT_10_10_10_2, PIPE_FORMAT_R10G10B10A2_UNORM }, - { GL_ABGR_EXT, GL_UNSIGNED_INT, PIPE_FORMAT_R10G10B10A2_UNORM }, - */ - { 0, 0, 0 } -}; - /** - * If there is an exact pipe_format match for {internalFormat, format, type} - * return that, otherwise return PIPE_FORMAT_NONE so we can do fuzzy matching. + * For unsized/base internal formats, we may choose a convenient effective + * internal format for {format, type}. If one exists, return that, otherwise + * return PIPE_FORMAT_NONE. */ static enum pipe_format find_exact_format(GLint internalFormat, GLenum format, GLenum type) @@ -2049,17 +2039,12 @@ find_exact_format(GLint internalFormat, GLenum format, GLenum type) switch (internalFormat) { case 4: case GL_RGBA: - case GL_RGBA8: tbl = rgba8888_tbl; break; case 3: case GL_RGB: - case GL_RGB8: tbl = rgbx8888_tbl; break; - case GL_RGB10_A2: - tbl = rgba1010102_tbl; - break; default: return PIPE_FORMAT_NONE; } @@ -2216,7 +2201,15 @@ st_ChooseTextureFormat(struct gl_context *ctx, GLenum target, enum pipe_format pFormat; mesa_format mFormat; unsigned bindings; - enum pipe_texture_target pTarget = gl_target_to_pipe(target); + bool is_renderbuffer = false; + enum pipe_texture_target pTarget; + + if (target == GL_RENDERBUFFER) { + pTarget = PIPE_TEXTURE_2D; + is_renderbuffer = true; + } else { + pTarget = gl_target_to_pipe(target); + } if (target == GL_TEXTURE_1D || target == GL_TEXTURE_1D_ARRAY) { /* We don't do compression for these texture targets because of @@ -2234,7 +2227,7 @@ st_ChooseTextureFormat(struct gl_context *ctx, GLenum target, bindings = PIPE_BIND_SAMPLER_VIEW; if (_mesa_is_depth_or_stencil_format(internalFormat)) bindings |= PIPE_BIND_DEPTH_STENCIL; - else if (internalFormat == 3 || internalFormat == 4 || + else if (is_renderbuffer || internalFormat == 3 || internalFormat == 4 || internalFormat == GL_RGB || internalFormat == GL_RGBA || internalFormat == GL_RGB8 || internalFormat == GL_RGBA8 || internalFormat == GL_BGRA || @@ -2267,19 +2260,21 @@ st_ChooseTextureFormat(struct gl_context *ctx, GLenum target, if (pFormat != PIPE_FORMAT_NONE) return st_pipe_format_to_mesa_format(pFormat); - /* try choosing format again, this time without render target bindings */ - pFormat = st_choose_matching_format(st, PIPE_BIND_SAMPLER_VIEW, - format, type, - ctx->Unpack.SwapBytes); - if (pFormat != PIPE_FORMAT_NONE) - return st_pipe_format_to_mesa_format(pFormat); + if (!is_renderbuffer) { + /* try choosing format again, this time without render target bindings */ + pFormat = st_choose_matching_format(st, PIPE_BIND_SAMPLER_VIEW, + format, type, + ctx->Unpack.SwapBytes); + if (pFormat != PIPE_FORMAT_NONE) + return st_pipe_format_to_mesa_format(pFormat); + } } } pFormat = st_choose_format(st, internalFormat, format, type, pTarget, 0, bindings, ctx->Mesa_DXTn); - if (pFormat == PIPE_FORMAT_NONE) { + if (pFormat == PIPE_FORMAT_NONE && !is_renderbuffer) { /* try choosing format again, this time without render target bindings */ pFormat = st_choose_format(st, internalFormat, format, type, pTarget, 0, PIPE_BIND_SAMPLER_VIEW, @@ -2357,6 +2352,7 @@ void st_QueryInternalFormat(struct gl_context *ctx, GLenum target, GLenum internalFormat, GLenum pname, GLint *params) { + struct st_context *st = st_context(ctx); /* The API entry-point gives us a temporary params buffer that is non-NULL * and guaranteed to have at least 16 elements. */ @@ -2374,7 +2370,30 @@ st_QueryInternalFormat(struct gl_context *ctx, GLenum target, params[0] = (GLint) num_samples; break; } - + case GL_INTERNALFORMAT_PREFERRED: { + params[0] = GL_NONE; + + /* We need to resolve an internal format that is compatible with + * the passed internal format, and optimal to the driver. By now, + * we just validate that the passed internal format is supported by + * the driver, and if so return the same internal format, otherwise + * return GL_NONE. + */ + uint usage; + if (_mesa_is_depth_or_stencil_format(internalFormat)) + usage = PIPE_BIND_DEPTH_STENCIL; + else + usage = PIPE_BIND_RENDER_TARGET; + enum pipe_format pformat = st_choose_format(st, + internalFormat, + GL_NONE, + GL_NONE, + PIPE_TEXTURE_2D, 1, + usage, FALSE); + if (pformat) + params[0] = internalFormat; + break; + } default: /* For the rest of the pnames, we call back the Mesa's default * function for drivers that don't implement ARB_internalformat_query2. diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp index 1841405..06b4bb4 100644 --- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp +++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp @@ -6345,7 +6345,7 @@ st_translate_program( } if (program->use_shared_memory) - t->shared_memory = ureg_DECL_shared_memory(ureg); + t->shared_memory = ureg_DECL_memory(ureg, TGSI_MEMORY_TYPE_SHARED); for (i = 0; i < program->shader->NumImages; i++) { if (program->images_used & (1 << i)) { @@ -6370,6 +6370,42 @@ st_translate_program( t->insn[t->labels[i].branch_target]); } + /* Set the next shader stage hint for VS and TES. */ + switch (procType) { + case TGSI_PROCESSOR_VERTEX: + case TGSI_PROCESSOR_TESS_EVAL: + if (program->shader_program->SeparateShader) + break; + + for (i = program->shader->Stage+1; i <= MESA_SHADER_FRAGMENT; i++) { + if (program->shader_program->_LinkedShaders[i]) { + unsigned next; + + switch (i) { + case MESA_SHADER_TESS_CTRL: + next = TGSI_PROCESSOR_TESS_CTRL; + break; + case MESA_SHADER_TESS_EVAL: + next = TGSI_PROCESSOR_TESS_EVAL; + break; + case MESA_SHADER_GEOMETRY: + next = TGSI_PROCESSOR_GEOMETRY; + break; + case MESA_SHADER_FRAGMENT: + next = TGSI_PROCESSOR_FRAGMENT; + break; + default: + assert(0); + continue; + } + + ureg_set_next_shader_processor(ureg, next); + break; + } + } + break; + } + out: if (t) { free(t->arrays); diff --git a/src/mesa/state_tracker/st_mesa_to_tgsi.c b/src/mesa/state_tracker/st_mesa_to_tgsi.c index 8772efb..7a686b1 100644 --- a/src/mesa/state_tracker/st_mesa_to_tgsi.c +++ b/src/mesa/state_tracker/st_mesa_to_tgsi.c @@ -241,43 +241,75 @@ src_register( struct st_translate *t, * Map mesa texture target to TGSI texture target. */ unsigned -st_translate_texture_target( GLuint textarget, - GLboolean shadow ) +st_translate_texture_target(GLuint textarget, GLboolean shadow) { if (shadow) { - switch( textarget ) { - case TEXTURE_1D_INDEX: return TGSI_TEXTURE_SHADOW1D; - case TEXTURE_2D_INDEX: return TGSI_TEXTURE_SHADOW2D; - case TEXTURE_RECT_INDEX: return TGSI_TEXTURE_SHADOWRECT; - case TEXTURE_1D_ARRAY_INDEX: return TGSI_TEXTURE_SHADOW1D_ARRAY; - case TEXTURE_2D_ARRAY_INDEX: return TGSI_TEXTURE_SHADOW2D_ARRAY; - case TEXTURE_CUBE_INDEX: return TGSI_TEXTURE_SHADOWCUBE; - case TEXTURE_CUBE_ARRAY_INDEX: return TGSI_TEXTURE_SHADOWCUBE_ARRAY; - default: break; + switch (textarget) { + case TEXTURE_1D_INDEX: + return TGSI_TEXTURE_SHADOW1D; + case TEXTURE_2D_INDEX: + return TGSI_TEXTURE_SHADOW2D; + case TEXTURE_RECT_INDEX: + return TGSI_TEXTURE_SHADOWRECT; + case TEXTURE_1D_ARRAY_INDEX: + return TGSI_TEXTURE_SHADOW1D_ARRAY; + case TEXTURE_2D_ARRAY_INDEX: + return TGSI_TEXTURE_SHADOW2D_ARRAY; + case TEXTURE_CUBE_INDEX: + return TGSI_TEXTURE_SHADOWCUBE; + case TEXTURE_CUBE_ARRAY_INDEX: + return TGSI_TEXTURE_SHADOWCUBE_ARRAY; + default: + break; } } - switch( textarget ) { - case TEXTURE_2D_MULTISAMPLE_INDEX: return TGSI_TEXTURE_2D_MSAA; - case TEXTURE_2D_MULTISAMPLE_ARRAY_INDEX: return TGSI_TEXTURE_2D_ARRAY_MSAA; - case TEXTURE_BUFFER_INDEX: return TGSI_TEXTURE_BUFFER; - case TEXTURE_1D_INDEX: return TGSI_TEXTURE_1D; - case TEXTURE_2D_INDEX: return TGSI_TEXTURE_2D; - case TEXTURE_3D_INDEX: return TGSI_TEXTURE_3D; - case TEXTURE_CUBE_INDEX: return TGSI_TEXTURE_CUBE; - case TEXTURE_CUBE_ARRAY_INDEX: return TGSI_TEXTURE_CUBE_ARRAY; - case TEXTURE_RECT_INDEX: return TGSI_TEXTURE_RECT; - case TEXTURE_1D_ARRAY_INDEX: return TGSI_TEXTURE_1D_ARRAY; - case TEXTURE_2D_ARRAY_INDEX: return TGSI_TEXTURE_2D_ARRAY; - case TEXTURE_EXTERNAL_INDEX: return TGSI_TEXTURE_2D; + switch (textarget) { + case TEXTURE_2D_MULTISAMPLE_INDEX: + return TGSI_TEXTURE_2D_MSAA; + case TEXTURE_2D_MULTISAMPLE_ARRAY_INDEX: + return TGSI_TEXTURE_2D_ARRAY_MSAA; + case TEXTURE_BUFFER_INDEX: + return TGSI_TEXTURE_BUFFER; + case TEXTURE_1D_INDEX: + return TGSI_TEXTURE_1D; + case TEXTURE_2D_INDEX: + return TGSI_TEXTURE_2D; + case TEXTURE_3D_INDEX: + return TGSI_TEXTURE_3D; + case TEXTURE_CUBE_INDEX: + return TGSI_TEXTURE_CUBE; + case TEXTURE_CUBE_ARRAY_INDEX: + return TGSI_TEXTURE_CUBE_ARRAY; + case TEXTURE_RECT_INDEX: + return TGSI_TEXTURE_RECT; + case TEXTURE_1D_ARRAY_INDEX: + return TGSI_TEXTURE_1D_ARRAY; + case TEXTURE_2D_ARRAY_INDEX: + return TGSI_TEXTURE_2D_ARRAY; + case TEXTURE_EXTERNAL_INDEX: + return TGSI_TEXTURE_2D; default: - debug_assert( 0 ); + debug_assert(!"unexpected texture target index"); return TGSI_TEXTURE_1D; } } /** + * Translate a (1 << TEXTURE_x_INDEX) bit into a TGSI_TEXTURE_x enum. + */ +static unsigned +translate_texture_index(GLbitfield texBit, bool shadow) +{ + int index = ffs(texBit); + assert(index > 0); + assert(index - 1 < NUM_TEXTURE_TARGETS); + return st_translate_texture_target(index - 1, shadow); +} + + +/** * Create a TGSI ureg_dst register from a Mesa dest register. */ static struct ureg_dst @@ -1128,7 +1160,16 @@ st_translate_mesa_program( /* texture samplers */ for (i = 0; i < ctx->Const.Program[MESA_SHADER_FRAGMENT].MaxTextureImageUnits; i++) { if (program->SamplersUsed & (1 << i)) { + unsigned target = + translate_texture_index(program->TexturesUsed[i], + !!(program->ShadowSamplers & (1 << i))); t->samplers[i] = ureg_DECL_sampler( ureg, i ); + ureg_DECL_sampler_view(ureg, i, target, + TGSI_RETURN_TYPE_FLOAT, + TGSI_RETURN_TYPE_FLOAT, + TGSI_RETURN_TYPE_FLOAT, + TGSI_RETURN_TYPE_FLOAT); + } } diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c index c9f390a..80dcfd8 100644 --- a/src/mesa/state_tracker/st_program.c +++ b/src/mesa/state_tracker/st_program.c @@ -871,6 +871,7 @@ st_create_fp_variant(struct st_context *st, variant->bitmap_sampler = ffs(~stfp->Base.Base.SamplersUsed) - 1; tokens = st_get_bitmap_shader(tgsi.tokens, + st->internal_target, variant->bitmap_sampler, st->needs_texcoord_semantic, st->bitmap.tex_format == @@ -923,7 +924,7 @@ st_create_fp_variant(struct st_context *st, bias_const, key->pixelMaps, variant->drawpix_sampler, variant->pixelmap_sampler, - texcoord_const); + texcoord_const, st->internal_target); if (tokens) { if (tgsi.tokens != stfp->tgsi.tokens) |