diff options
Diffstat (limited to 'mesalib/src/mesa/state_tracker')
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_atom.c | 2 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_atom.h | 2 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_atom_constbuf.c | 68 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_atom_texture.c | 18 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_cb_bufferobjects.c | 6 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_cb_texture.c | 194 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_extensions.c | 25 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 94 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_manager.c | 6 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_mesa_to_tgsi.c | 1 |
10 files changed, 328 insertions, 88 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_atom.c b/mesalib/src/mesa/state_tracker/st_atom.c index 102fee93b..32bcc266a 100644 --- a/mesalib/src/mesa/state_tracker/st_atom.c +++ b/mesalib/src/mesa/state_tracker/st_atom.c @@ -64,6 +64,8 @@ static const struct st_tracked_state *atoms[] = &st_update_vs_constants, &st_update_gs_constants, &st_update_fs_constants, + &st_bind_vs_ubos, + &st_bind_fs_ubos, &st_update_pixel_transfer, /* this must be done after the vertex program update */ diff --git a/mesalib/src/mesa/state_tracker/st_atom.h b/mesalib/src/mesa/state_tracker/st_atom.h index 6c7d09fba..101a3a6bd 100644 --- a/mesalib/src/mesa/state_tracker/st_atom.h +++ b/mesalib/src/mesa/state_tracker/st_atom.h @@ -67,6 +67,8 @@ extern const struct st_tracked_state st_finalize_textures; extern const struct st_tracked_state st_update_fs_constants; extern const struct st_tracked_state st_update_gs_constants; extern const struct st_tracked_state st_update_vs_constants; +extern const struct st_tracked_state st_bind_fs_ubos; +extern const struct st_tracked_state st_bind_vs_ubos; extern const struct st_tracked_state st_update_pixel_transfer; diff --git a/mesalib/src/mesa/state_tracker/st_atom_constbuf.c b/mesalib/src/mesa/state_tracker/st_atom_constbuf.c index 580393e60..961fb28a9 100644 --- a/mesalib/src/mesa/state_tracker/st_atom_constbuf.c +++ b/mesalib/src/mesa/state_tracker/st_atom_constbuf.c @@ -45,7 +45,7 @@ #include "st_atom.h" #include "st_atom_constbuf.h" #include "st_program.h" - +#include "st_cb_bufferobjects.h" /** * Pass the given program parameters to the graphics pipe as a @@ -175,3 +175,69 @@ const struct st_tracked_state st_update_gs_constants = { }, update_gs_constants /* update */ }; + +static void st_bind_ubos(struct st_context *st, + struct gl_shader *shader, + unsigned shader_type) +{ + unsigned i; + struct pipe_constant_buffer cb = { 0 }; + + if (!shader) + return; + + for (i = 0; i < shader->NumUniformBlocks; i++) { + struct gl_uniform_buffer_binding *binding; + struct st_buffer_object *st_obj; + + binding = &st->ctx->UniformBufferBindings[shader->UniformBlocks[i].Binding]; + st_obj = st_buffer_object(binding->BufferObject); + pipe_resource_reference(&cb.buffer, st_obj->buffer); + + cb.buffer_size = st_obj->buffer->width0 - binding->Offset; + + st->pipe->set_constant_buffer(st->pipe, shader_type, 1 + i, &cb); + pipe_resource_reference(&cb.buffer, NULL); + } +} + +static void bind_vs_ubos(struct st_context *st) +{ + struct gl_shader_program *prog = st->ctx->Shader.CurrentVertexProgram; + + if (!prog) + return; + + st_bind_ubos(st, prog->_LinkedShaders[MESA_SHADER_VERTEX], PIPE_SHADER_VERTEX); +} + +const struct st_tracked_state st_bind_vs_ubos = { + "st_bind_vs_ubos", + { + (_NEW_PROGRAM | _NEW_BUFFER_OBJECT), + ST_NEW_VERTEX_PROGRAM, + }, + bind_vs_ubos +}; + +static void bind_fs_ubos(struct st_context *st) +{ + struct gl_shader_program *prog = st->ctx->Shader.CurrentFragmentProgram; + + if (!prog) + return; + + st_bind_ubos(st, prog->_LinkedShaders[MESA_SHADER_FRAGMENT], PIPE_SHADER_FRAGMENT); + +} + +const struct st_tracked_state st_bind_fs_ubos = { + "st_bind_fs_ubos", + { + (_NEW_PROGRAM | _NEW_BUFFER_OBJECT), + ST_NEW_FRAGMENT_PROGRAM, + }, + bind_fs_ubos +}; + + diff --git a/mesalib/src/mesa/state_tracker/st_atom_texture.c b/mesalib/src/mesa/state_tracker/st_atom_texture.c index df05e83c2..dba1d829c 100644 --- a/mesalib/src/mesa/state_tracker/st_atom_texture.c +++ b/mesalib/src/mesa/state_tracker/st_atom_texture.c @@ -215,13 +215,19 @@ update_single_texture(struct st_context *st, /* Determine the format of the texture sampler view */ st_view_format = stObj->pt->format; - { - const struct st_texture_image *firstImage = - st_texture_image(stObj->base.Image[0][stObj->base.BaseLevel]); - const gl_format texFormat = firstImage->base.TexFormat; - enum pipe_format firstImageFormat = - st_mesa_format_to_pipe_format(texFormat); + { + gl_format texFormat; + enum pipe_format firstImageFormat; + + if (texObj->Target == GL_TEXTURE_BUFFER) { + texFormat = stObj->base._BufferObjectFormat; + } else { + const struct st_texture_image *firstImage = + st_texture_image(stObj->base.Image[0][stObj->base.BaseLevel]); + texFormat = firstImage->base.TexFormat; + } + firstImageFormat = st_mesa_format_to_pipe_format(texFormat); if ((samp->sRGBDecode == GL_SKIP_DECODE_EXT) && (_mesa_get_format_color_encoding(texFormat) == GL_SRGB)) { /* Don't do sRGB->RGB conversion. Interpret the texture data as diff --git a/mesalib/src/mesa/state_tracker/st_cb_bufferobjects.c b/mesalib/src/mesa/state_tracker/st_cb_bufferobjects.c index ac38128df..cf291c1c1 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_bufferobjects.c +++ b/mesalib/src/mesa/state_tracker/st_cb_bufferobjects.c @@ -195,9 +195,15 @@ st_bufferobj_data(struct gl_context *ctx, case GL_ELEMENT_ARRAY_BUFFER_ARB: bind = PIPE_BIND_INDEX_BUFFER; break; + case GL_TEXTURE_BUFFER: + bind = PIPE_BIND_SAMPLER_VIEW; + break; case GL_TRANSFORM_FEEDBACK_BUFFER: bind = PIPE_BIND_STREAM_OUTPUT; break; + case GL_UNIFORM_BUFFER: + bind = PIPE_BIND_CONSTANT_BUFFER; + break; default: bind = 0; } diff --git a/mesalib/src/mesa/state_tracker/st_cb_texture.c b/mesalib/src/mesa/state_tracker/st_cb_texture.c index f06814f9c..ae069eb2c 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_texture.c +++ b/mesalib/src/mesa/state_tracker/st_cb_texture.c @@ -48,6 +48,7 @@ #include "state_tracker/st_cb_fbo.h" #include "state_tracker/st_cb_flush.h" #include "state_tracker/st_cb_texture.h" +#include "state_tracker/st_cb_bufferobjects.h" #include "state_tracker/st_format.h" #include "state_tracker/st_texture.h" #include "state_tracker/st_gen_mipmap.h" @@ -59,6 +60,7 @@ #include "pipe/p_shader_tokens.h" #include "util/u_tile.h" #include "util/u_blit.h" +#include "util/u_blitter.h" #include "util/u_format.h" #include "util/u_surface.h" #include "util/u_sampler.h" @@ -922,12 +924,12 @@ st_CopyTexSubImage(struct gl_context *ctx, GLuint dims, struct pipe_context *pipe = st->pipe; struct pipe_screen *screen = pipe->screen; enum pipe_format dest_format, src_format; - GLboolean matching_base_formats; - GLuint color_writemask, zs_writemask, sample_count; + GLuint color_writemask; struct pipe_surface *dest_surface = NULL; GLboolean do_flip = (st_fb_orientation(ctx->ReadBuffer) == Y_0_TOP); struct pipe_surface surf_tmpl; - unsigned int dst_usage; + unsigned dst_usage; + unsigned blit_mask; GLint srcY0, srcY1; /* make sure finalize_textures has been called? @@ -939,12 +941,6 @@ st_CopyTexSubImage(struct gl_context *ctx, GLuint dims, return; } - sample_count = strb->surface->texture->nr_samples; - /* I believe this would be legal, presumably would need to do a resolve - for color, and for depth/stencil spec says to just use one of the - depth/stencil samples per pixel? Need some transfer clarifications. */ - assert(sample_count < 2); - assert(strb); assert(strb->surface); assert(stImage->pt); @@ -952,22 +948,24 @@ st_CopyTexSubImage(struct gl_context *ctx, GLuint dims, src_format = strb->surface->format; dest_format = stImage->pt->format; - /* - * Determine if the src framebuffer and dest texture have the same - * base format. We need this to detect a case such as the framebuffer - * being GL_RGBA but the texture being GL_RGB. If the actual hardware - * texture format stores RGBA we need to set A=1 (overriding the - * framebuffer's alpha values). We can't do that with the blit or - * textured-quad paths. - */ - matching_base_formats = - (_mesa_get_format_base_format(strb->Base.Format) == - _mesa_get_format_base_format(texImage->TexFormat)); + if (do_flip) { + srcY1 = strb->Base.Height - srcY - height; + srcY0 = srcY1 + height; + } + else { + srcY0 = srcY; + srcY1 = srcY0 + height; + } if (ctx->_ImageTransferState) { goto fallback; } + /* Compressed and subsampled textures aren't supported for blitting. */ + if (!util_format_is_plain(dest_format)) { + goto fallback; + } + if (texImage->TexObject->Target == GL_TEXTURE_1D_ARRAY) { /* 1D arrays might be thought of as 2D images but the actual layout * might not be that way. At some points, we convert OpenGL's 1D @@ -978,53 +976,112 @@ st_CopyTexSubImage(struct gl_context *ctx, GLuint dims, goto fallback; } - if (matching_base_formats && - src_format == dest_format && - !do_flip) { - /* use surface_copy() / blit */ - struct pipe_box src_box; - unsigned dstLevel; + /* Set the blit writemask. */ + switch (texBaseFormat) { + case GL_DEPTH_STENCIL: + switch (strb->Base._BaseFormat) { + case GL_DEPTH_STENCIL: + blit_mask = PIPE_MASK_ZS; + break; + case GL_DEPTH_COMPONENT: + blit_mask = PIPE_MASK_Z; + break; + case GL_STENCIL_INDEX: + blit_mask = PIPE_MASK_S; + break; + default: + assert(0); + return; + } + dst_usage = PIPE_BIND_DEPTH_STENCIL; + break; + + case GL_DEPTH_COMPONENT: + blit_mask = PIPE_MASK_Z; + dst_usage = PIPE_BIND_DEPTH_STENCIL; + break; - u_box_2d_zslice(srcX, srcY, strb->surface->u.tex.first_layer, - width, height, &src_box); + default: + /* Colorbuffers. + * + * Determine if the src framebuffer and dest texture have the same + * base format. We need this to detect a case such as the framebuffer + * being GL_RGBA but the texture being GL_RGB. If the actual hardware + * texture format stores RGBA we need to set A=1 (overriding the + * framebuffer's alpha values). + * + * XXX util_blit_pixels doesn't support MSAA resolve, so always use + * pipe->blit + */ + if (texBaseFormat == strb->Base._BaseFormat || + strb->texture->nr_samples > 1) { + blit_mask = PIPE_MASK_RGBA; + } + else { + blit_mask = 0; + } + dst_usage = PIPE_BIND_RENDER_TARGET; + } + /* Blit the texture. + * This supports flipping, format conversions, and downsampling. + */ + if (blit_mask) { /* If stImage->pt is an independent image (not a pointer into a full * mipmap) stImage->pt.last_level will be zero and we need to use that * as the dest level. */ - dstLevel = MIN2(stImage->base.Level, stImage->pt->last_level); - - /* for resource_copy_region(), y=0=top, always */ - pipe->resource_copy_region(pipe, - /* dest */ - stImage->pt, - dstLevel, - destX, destY, destZ + stImage->base.Face, - /* src */ - strb->texture, - strb->surface->u.tex.level, - &src_box); - return; - } + unsigned dstLevel = MIN2(stImage->base.Level, stImage->pt->last_level); + struct pipe_blit_info blit; + + memset(&blit, 0, sizeof(blit)); + blit.src.resource = strb->texture; + blit.src.format = src_format; + blit.src.level = strb->surface->u.tex.level; + blit.src.box.x = srcX; + blit.src.box.y = srcY0; + blit.src.box.z = strb->surface->u.tex.first_layer; + blit.src.box.width = width; + blit.src.box.height = srcY1 - srcY0; + blit.src.box.depth = 1; + blit.dst.resource = stImage->pt; + blit.dst.format = dest_format; + blit.dst.level = dstLevel; + blit.dst.box.x = destX; + blit.dst.box.y = destY; + blit.dst.box.z = stImage->base.Face + destZ; + blit.dst.box.width = width; + blit.dst.box.height = height; + blit.dst.box.depth = 1; + blit.mask = blit_mask; + blit.filter = PIPE_TEX_FILTER_NEAREST; + + /* try resource_copy_region in case the format is not supported + * for rendering */ + if (util_try_blit_via_copy_region(pipe, &blit)) { + return; /* done */ + } - if (texBaseFormat == GL_DEPTH_STENCIL) { - goto fallback; - } + /* check the format support */ + if (!screen->is_format_supported(screen, src_format, + PIPE_TEXTURE_2D, 0, + PIPE_BIND_SAMPLER_VIEW) || + !screen->is_format_supported(screen, dest_format, + PIPE_TEXTURE_2D, 0, + dst_usage)) { + goto fallback; + } - if (texBaseFormat == GL_DEPTH_COMPONENT) { - color_writemask = 0; - zs_writemask = BLIT_WRITEMASK_Z; - dst_usage = PIPE_BIND_DEPTH_STENCIL; - } - else { - color_writemask = compatible_src_dst_formats(ctx, &strb->Base, texImage); - zs_writemask = 0; - dst_usage = PIPE_BIND_RENDER_TARGET; + pipe->blit(pipe, &blit); + return; } - if ((!color_writemask && !zs_writemask) || + /* try u_blit */ + color_writemask = compatible_src_dst_formats(ctx, &strb->Base, texImage); + + if (!color_writemask || !screen->is_format_supported(screen, src_format, - PIPE_TEXTURE_2D, sample_count, + PIPE_TEXTURE_2D, 0, PIPE_BIND_SAMPLER_VIEW) || !screen->is_format_supported(screen, dest_format, PIPE_TEXTURE_2D, 0, @@ -1032,15 +1089,6 @@ st_CopyTexSubImage(struct gl_context *ctx, GLuint dims, goto fallback; } - if (do_flip) { - srcY1 = strb->Base.Height - srcY - height; - srcY0 = srcY1 + height; - } - else { - srcY0 = srcY; - srcY1 = srcY0 + height; - } - /* Disable conditional rendering. */ if (st->render_condition) { pipe->render_condition(pipe, NULL, 0); @@ -1065,7 +1113,7 @@ st_CopyTexSubImage(struct gl_context *ctx, GLuint dims, destX, destY, destX + width, destY + height, 0.0, PIPE_TEX_MIPFILTER_NEAREST, - color_writemask, zs_writemask); + color_writemask, 0); pipe_surface_reference(&dest_surface, NULL); /* Restore conditional rendering state. */ @@ -1182,6 +1230,20 @@ st_finalize_texture(struct gl_context *ctx, stObj->lastLevel = stObj->base._MaxLevel; } + if (tObj->Target == GL_TEXTURE_BUFFER) { + struct st_buffer_object *st_obj = st_buffer_object(tObj->BufferObject); + + if (st_obj->buffer != stObj->pt) { + pipe_resource_reference(&stObj->pt, st_obj->buffer); + pipe_sampler_view_release(st->pipe, &stObj->sampler_view); + stObj->width0 = stObj->pt->width0 / _mesa_get_format_bytes(tObj->_BufferObjectFormat); + stObj->height0 = 1; + stObj->depth0 = 1; + } + return GL_TRUE; + + } + firstImage = st_texture_image(stObj->base.Image[0][stObj->base.BaseLevel]); assert(firstImage); diff --git a/mesalib/src/mesa/state_tracker/st_extensions.c b/mesalib/src/mesa/state_tracker/st_extensions.c index 62a736bb6..93ef7a91c 100644 --- a/mesalib/src/mesa/state_tracker/st_extensions.c +++ b/mesalib/src/mesa/state_tracker/st_extensions.c @@ -70,6 +70,8 @@ void st_init_limits(struct st_context *st) struct pipe_screen *screen = st->pipe->screen; struct gl_constants *c = &st->ctx->Const; gl_shader_type sh; + boolean can_ubo = TRUE; + int max_const_buffers; c->MaxTextureLevels = _min(screen->get_param(screen, PIPE_CAP_MAX_TEXTURE_2D_LEVELS), @@ -218,6 +220,17 @@ void st_init_limits(struct st_context *st) options->EmitNoIndirectUniform = !screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_INDIRECT_CONST_ADDR); + if (pc->MaxNativeInstructions) { + if (options->EmitNoIndirectUniform) + can_ubo = FALSE; + + max_const_buffers = screen->get_shader_param(screen, sh, + PIPE_SHADER_CAP_MAX_CONST_BUFFERS); + /* we need 13 buffers - 1 constant, 12 UBO */ + if (max_const_buffers < 13) + can_ubo = FALSE; + } + if (options->EmitNoLoops) options->MaxUnrollIterations = MIN2(screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_MAX_INSTRUCTIONS), 65536); else @@ -251,6 +264,9 @@ void st_init_limits(struct st_context *st) c->GLSLSkipStrictMaxVaryingLimitCheck = screen->get_param(screen, PIPE_CAP_TGSI_CAN_COMPACT_VARYINGS); + + if (can_ubo) + st->ctx->Extensions.ARB_uniform_buffer_object = GL_TRUE; } @@ -553,7 +569,12 @@ void st_init_extensions(struct st_context *st) /* Figure out GLSL support. */ glsl_feature_level = screen->get_param(screen, PIPE_CAP_GLSL_FEATURE_LEVEL); - if (glsl_feature_level >= 130) { + if (glsl_feature_level >= 140) { + if (ctx->API == API_OPENGL_CORE) + ctx->Const.GLSLVersion = 140; + else + ctx->Const.GLSLVersion = 130; + } else if (glsl_feature_level >= 130) { ctx->Const.GLSLVersion = 130; } else { ctx->Const.GLSLVersion = 120; @@ -643,4 +664,6 @@ void st_init_extensions(struct st_context *st) if (ctx->Const.MinMapBufferAlignment >= 64) { ctx->Extensions.ARB_map_buffer_alignment = GL_TRUE; } + if (screen->get_param(screen, PIPE_CAP_TEXTURE_BUFFER_OBJECTS)) + ctx->Extensions.ARB_texture_buffer_object = GL_TRUE; } diff --git a/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp index c030a6b37..a4df4e5fa 100644 --- a/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp +++ b/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp @@ -107,6 +107,7 @@ public: else this->swizzle = SWIZZLE_XYZW; this->negate = 0; + this->index2D = 0; this->type = type ? type->base_type : GLSL_TYPE_ERROR; this->reladdr = NULL; } @@ -116,6 +117,18 @@ public: this->type = type; this->file = file; this->index = index; + this->index2D = 0; + this->swizzle = SWIZZLE_XYZW; + this->negate = 0; + this->reladdr = NULL; + } + + st_src_reg(gl_register_file file, int index, int type, int index2D) + { + this->type = type; + this->file = file; + this->index = index; + this->index2D = index2D; this->swizzle = SWIZZLE_XYZW; this->negate = 0; this->reladdr = NULL; @@ -126,6 +139,7 @@ public: this->type = GLSL_TYPE_ERROR; this->file = PROGRAM_UNDEFINED; this->index = 0; + this->index2D = 0; this->swizzle = 0; this->negate = 0; this->reladdr = NULL; @@ -135,6 +149,7 @@ public: gl_register_file file; /**< PROGRAM_* from Mesa */ int index; /**< temporary index, VERT_ATTRIB_*, FRAG_ATTRIB_*, etc. */ + int index2D; GLuint swizzle; /**< SWIZZLE_XYZWONEZERO swizzles from Mesa. */ int negate; /**< NEGATE_XYZW mask from mesa */ int type; /** GLSL_TYPE_* from GLSL IR (enum glsl_base_type) */ @@ -183,6 +198,7 @@ st_src_reg::st_src_reg(st_dst_reg reg) this->swizzle = SWIZZLE_XYZW; this->negate = 0; this->reladdr = reg.reladdr; + this->index2D = 0; } st_dst_reg::st_dst_reg(st_src_reg reg) @@ -1873,10 +1889,46 @@ glsl_to_tgsi_visitor::visit(ir_expression *ir) assert(!"GLSL 1.30 features unsupported"); break; - case ir_binop_ubo_load: - assert(!"not yet supported"); - break; + case ir_binop_ubo_load: { + ir_constant *uniform_block = ir->operands[0]->as_constant(); + ir_constant *const_offset_ir = ir->operands[1]->as_constant(); + unsigned const_offset = const_offset_ir ? const_offset_ir->value.u[0] : 0; + st_src_reg index_reg = get_temp(glsl_type::uint_type); + st_src_reg cbuf; + + cbuf.type = glsl_type::vec4_type->base_type; + cbuf.file = PROGRAM_CONSTANT; + cbuf.index = 0; + cbuf.index2D = uniform_block->value.u[0] + 1; + cbuf.reladdr = NULL; + cbuf.negate = 0; + + assert(ir->type->is_vector() || ir->type->is_scalar()); + + if (const_offset_ir) { + index_reg = st_src_reg_for_int(const_offset / 16); + } else { + emit(ir, TGSI_OPCODE_USHR, st_dst_reg(index_reg), op[1], st_src_reg_for_int(4)); + } + cbuf.swizzle = swizzle_for_size(ir->type->vector_elements); + cbuf.swizzle += MAKE_SWIZZLE4(const_offset % 16 / 4, + const_offset % 16 / 4, + const_offset % 16 / 4, + const_offset % 16 / 4); + + cbuf.reladdr = ralloc(mem_ctx, st_src_reg); + memcpy(cbuf.reladdr, &index_reg, sizeof(index_reg)); + + if (ir->type->base_type == GLSL_TYPE_BOOL) { + emit(ir, TGSI_OPCODE_USNE, result_dst, cbuf, st_src_reg_for_int(0)); + result_src.negate = 1; + emit(ir, TGSI_OPCODE_UCMP, result_dst, result_src, st_src_reg_for_int(~0), st_src_reg_for_int(0)); + } else { + emit(ir, TGSI_OPCODE_MOV, result_dst, cbuf); + } + break; + } case ir_quadop_vector: /* This operation should have already been handled. */ @@ -2776,7 +2828,7 @@ glsl_to_tgsi_visitor::visit(ir_texture *ir) inst->tex_target = TEXTURE_RECT_INDEX; break; case GLSL_SAMPLER_DIM_BUF: - assert(!"FINISHME: Implement ARB_texture_buffer_object"); + inst->tex_target = TEXTURE_BUFFER_INDEX; break; case GLSL_SAMPLER_DIM_EXTERNAL: inst->tex_target = TEXTURE_EXTERNAL_INDEX; @@ -4061,7 +4113,7 @@ dst_register(struct st_translate *t, static struct ureg_src src_register(struct st_translate *t, gl_register_file file, - GLint index) + GLint index, GLint index2D) { switch(file) { case PROGRAM_UNDEFINED: @@ -4081,7 +4133,13 @@ src_register(struct st_translate *t, return t->constants[index]; case PROGRAM_STATE_VAR: case PROGRAM_CONSTANT: /* ie, immediate */ - if (index < 0) + if (index2D) { + struct ureg_src src; + src = ureg_src_register(TGSI_FILE_CONSTANT, 0); + src.Dimension = 1; + src.DimensionIndex = index2D; + return src; + } else if (index < 0) return ureg_DECL_constant(t->ureg, 0); else return t->constants[index]; @@ -4160,7 +4218,7 @@ translate_dst(struct st_translate *t, static struct ureg_src translate_src(struct st_translate *t, const st_src_reg *src_reg) { - struct ureg_src src = src_register(t, src_reg->file, src_reg->index); + struct ureg_src src = src_register(t, src_reg->file, src_reg->index, src_reg->index2D); src = ureg_swizzle(src, GET_SWZ(src_reg->swizzle, 0) & 0x3, @@ -4202,14 +4260,17 @@ translate_tex_offset(struct st_translate *t, const struct tgsi_texture_offset *in_offset) { struct tgsi_texture_offset offset; + struct ureg_src imm_src; assert(in_offset->File == PROGRAM_IMMEDIATE); + imm_src = t->immediates[in_offset->Index]; + offset.File = imm_src.File; + offset.Index = imm_src.Index; + offset.SwizzleX = imm_src.SwizzleX; + offset.SwizzleY = imm_src.SwizzleY; + offset.SwizzleZ = imm_src.SwizzleZ; offset.File = TGSI_FILE_IMMEDIATE; - offset.Index = in_offset->Index; - offset.SwizzleX = in_offset->SwizzleX; - offset.SwizzleY = in_offset->SwizzleY; - offset.SwizzleZ = in_offset->SwizzleZ; offset.Padding = 0; return offset; @@ -4754,6 +4815,14 @@ st_translate_program( } } } + + if (program->shader_program) { + unsigned num_ubos = program->shader_program->NumUniformBlocks; + + for (i = 0; i < num_ubos; i++) { + ureg_DECL_constant2D(t->ureg, 0, program->shader_program->UniformBlocks[i].UniformBufferSize / 4, i + 1); + } + } /* Emit immediate values. */ @@ -5060,6 +5129,8 @@ st_link_shader(struct gl_context *ctx, struct gl_shader_program *prog) do_mat_op_to_vec(ir); lower_instructions(ir, what_to_lower); + lower_ubo_reference(prog->_LinkedShaders[i], ir); + progress = do_lower_jumps(ir, true, true, options->EmitNoMainReturn, options->EmitNoCont, options->EmitNoLoops) || progress; progress = do_common_optimization(ir, true, true, @@ -5090,6 +5161,7 @@ st_link_shader(struct gl_context *ctx, struct gl_shader_program *prog) || progress; progress = do_vec_index_to_cond_assign(ir) || progress; + } while (progress); validate_ir_tree(ir); diff --git a/mesalib/src/mesa/state_tracker/st_manager.c b/mesalib/src/mesa/state_tracker/st_manager.c index 0b9add95e..b065db0ac 100644 --- a/mesalib/src/mesa/state_tracker/st_manager.c +++ b/mesalib/src/mesa/state_tracker/st_manager.c @@ -398,7 +398,7 @@ st_visual_to_context_mode(const struct st_visual *visual, UTIL_FORMAT_COLORSPACE_RGB, 3); } - if (visual->samples) { + if (visual->samples > 1) { mode->sampleBuffers = 1; mode->samples = visual->samples; } @@ -789,7 +789,7 @@ st_manager_flush_frontbuffer(struct st_context *st) /* never a dummy fb */ assert(&stfb->Base != _mesa_get_incomplete_framebuffer()); - stfb->iface->flush_front(stfb->iface, ST_ATTACHMENT_FRONT_LEFT); + stfb->iface->flush_front(&st->iface, stfb->iface, ST_ATTACHMENT_FRONT_LEFT); } /** @@ -899,7 +899,7 @@ static const struct st_api st_gl_api = { ST_PROFILE_OPENGL_ES2_MASK | #endif 0, - 0, + ST_API_FEATURE_MS_VISUALS_MASK, st_api_destroy, st_api_get_proc_address, st_api_create_context, diff --git a/mesalib/src/mesa/state_tracker/st_mesa_to_tgsi.c b/mesalib/src/mesa/state_tracker/st_mesa_to_tgsi.c index 81a870f86..e326bcc70 100644 --- a/mesalib/src/mesa/state_tracker/st_mesa_to_tgsi.c +++ b/mesalib/src/mesa/state_tracker/st_mesa_to_tgsi.c @@ -269,6 +269,7 @@ st_translate_texture_target( GLuint textarget, } switch( textarget ) { + 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; |