diff options
| author | Jason Ekstrand <[email protected]> | 2016-02-09 15:30:39 -0800 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2016-02-09 15:30:39 -0800 |
| commit | 768bd7f272e0dfd8cc17c49750fe8aaab78bb420 (patch) | |
| tree | 5d8e07b6539565cbfe9ebff5d77cde8b6a8bf566 | |
| parent | 4c5dcccfba3c9d0e5c7302aa797ad8d31f18cf52 (diff) | |
| parent | 8b0fb1c152fe191768953aa8c77b89034a377f83 (diff) | |
Merge commit '8b0fb1c152fe191768953aa8c77b89034a377f83' into vulkan
This pulls in Rob Clark's const_index changes for NIR
112 files changed, 4137 insertions, 4225 deletions
diff --git a/docs/GL3.txt b/docs/GL3.txt index 257fc73225c..e2aa52cc388 100644 --- a/docs/GL3.txt +++ b/docs/GL3.txt @@ -149,7 +149,7 @@ GL 4.2, GLSL 4.20: GL 4.3, GLSL 4.30: - GL_ARB_arrays_of_arrays DONE (i965) + GL_ARB_arrays_of_arrays DONE (all drivers that support GLSL 1.30) GL_ARB_ES3_compatibility DONE (all drivers that support GLSL 3.30) GL_ARB_clear_buffer_object DONE (all drivers) GL_ARB_compute_shader DONE (i965) @@ -209,7 +209,7 @@ GL 4.5, GLSL 4.50: These are the extensions cherry-picked to make GLES 3.1 GLES3.1, GLSL ES 3.1 - GL_ARB_arrays_of_arrays DONE (i965) + GL_ARB_arrays_of_arrays DONE (all drivers that support GLSL 1.30) GL_ARB_compute_shader DONE (i965) GL_ARB_draw_indirect DONE (i965, nvc0, r600, radeonsi, llvmpipe, softpipe) GL_ARB_explicit_uniform_location DONE (all drivers that support GLSL) diff --git a/docs/relnotes/11.2.0.html b/docs/relnotes/11.2.0.html index 0d92ed41ee8..069eca2b70c 100644 --- a/docs/relnotes/11.2.0.html +++ b/docs/relnotes/11.2.0.html @@ -44,6 +44,7 @@ Note: some of the new features are only available with certain drivers. </p> <ul> +<li>GL_ARB_arrays_of_arrays on all gallium drivers that provide GLSL 1.30</li> <li>GL_ARB_base_instance on freedreno/a4xx</li> <li>GL_ARB_compute_shader on i965</li> <li>GL_ARB_copy_image on r600</li> diff --git a/src/compiler/glsl/ast_function.cpp b/src/compiler/glsl/ast_function.cpp index 0eb456a2b1f..c7fdcb24379 100644 --- a/src/compiler/glsl/ast_function.cpp +++ b/src/compiler/glsl/ast_function.cpp @@ -560,7 +560,8 @@ done: state->symbols->add_global_function(f); emit_function(state, f); } - f->add_signature(sig->clone_prototype(f, NULL)); + sig = sig->clone_prototype(f, NULL); + f->add_signature(sig); } } return sig; diff --git a/src/compiler/glsl/ast_to_hir.cpp b/src/compiler/glsl/ast_to_hir.cpp index 7213ad8ebec..a4842400288 100644 --- a/src/compiler/glsl/ast_to_hir.cpp +++ b/src/compiler/glsl/ast_to_hir.cpp @@ -4211,33 +4211,46 @@ ast_declarator_list::hir(exec_list *instructions, _mesa_glsl_error(&loc, state, "invalid type `%s' in empty declaration", type_name); - } else if (decl_type->base_type == GLSL_TYPE_ATOMIC_UINT) { - /* Empty atomic counter declarations are allowed and useful - * to set the default offset qualifier. - */ - return NULL; - } else if (this->type->qualifier.precision != ast_precision_none) { - if (this->type->specifier->structure != NULL) { - _mesa_glsl_error(&loc, state, - "precision qualifiers can't be applied " - "to structures"); - } else { - static const char *const precision_names[] = { - "highp", - "highp", - "mediump", - "lowp" - }; + } else { + if (decl_type->base_type == GLSL_TYPE_ARRAY) { + /* From Section 4.12 (Empty Declarations) of the GLSL 4.5 spec: + * + * "The combinations of types and qualifiers that cause + * compile-time or link-time errors are the same whether or not + * the declaration is empty." + */ + validate_array_dimensions(decl_type, state, &loc); + } - _mesa_glsl_warning(&loc, state, - "empty declaration with precision qualifier, " - "to set the default precision, use " - "`precision %s %s;'", - precision_names[this->type->qualifier.precision], - type_name); + if (decl_type->base_type == GLSL_TYPE_ATOMIC_UINT) { + /* Empty atomic counter declarations are allowed and useful + * to set the default offset qualifier. + */ + return NULL; + } else if (this->type->qualifier.precision != ast_precision_none) { + if (this->type->specifier->structure != NULL) { + _mesa_glsl_error(&loc, state, + "precision qualifiers can't be applied " + "to structures"); + } else { + static const char *const precision_names[] = { + "highp", + "highp", + "mediump", + "lowp" + }; + + _mesa_glsl_warning(&loc, state, + "empty declaration with precision " + "qualifier, to set the default precision, " + "use `precision %s %s;'", + precision_names[this->type-> + qualifier.precision], + type_name); + } + } else if (this->type->specifier->structure == NULL) { + _mesa_glsl_warning(&loc, state, "empty declaration"); } - } else if (this->type->specifier->structure == NULL) { - _mesa_glsl_warning(&loc, state, "empty declaration"); } } diff --git a/src/compiler/glsl/glsl_parser_extras.cpp b/src/compiler/glsl/glsl_parser_extras.cpp index d7a4b254aa2..73d378c4bc9 100644 --- a/src/compiler/glsl/glsl_parser_extras.cpp +++ b/src/compiler/glsl/glsl_parser_extras.cpp @@ -27,6 +27,7 @@ #include "main/core.h" /* for struct gl_context */ #include "main/context.h" +#include "main/debug_output.h" #include "main/shaderobj.h" #include "util/u_atomic.h" /* for p_atomic_cmpxchg */ #include "util/ralloc.h" diff --git a/src/compiler/glsl/ir.h b/src/compiler/glsl/ir.h index 09e21b22188..bf9b7caffae 100644 --- a/src/compiler/glsl/ir.h +++ b/src/compiler/glsl/ir.h @@ -864,6 +864,14 @@ public: int location; /** + * for glsl->tgsi/mesa IR we need to store the index into the + * parameters for uniforms, initially the code overloaded location + * but this causes problems with indirect samplers and AoA. + * This is assigned in _mesa_generate_parameters_list_for_uniforms. + */ + int param_index; + + /** * Vertex stream output identifier. */ unsigned stream; diff --git a/src/compiler/glsl/link_varyings.cpp b/src/compiler/glsl/link_varyings.cpp index a4c730ffdcf..590de174507 100644 --- a/src/compiler/glsl/link_varyings.cpp +++ b/src/compiler/glsl/link_varyings.cpp @@ -1352,7 +1352,7 @@ private: namespace linker { -bool +void populate_consumer_input_sets(void *mem_ctx, exec_list *ir, hash_table *consumer_inputs, hash_table *consumer_interface_inputs, @@ -1366,8 +1366,8 @@ populate_consumer_input_sets(void *mem_ctx, exec_list *ir, ir_variable *const input_var = node->as_variable(); if ((input_var != NULL) && (input_var->data.mode == ir_var_shader_in)) { - if (input_var->type->is_interface()) - return false; + /* All interface blocks should have been lowered by this point */ + assert(!input_var->type->is_interface()); if (input_var->data.explicit_location) { /* assign_varying_locations only cares about finding the @@ -1401,8 +1401,6 @@ populate_consumer_input_sets(void *mem_ctx, exec_list *ir, } } } - - return true; } /** @@ -1626,18 +1624,11 @@ assign_varying_locations(struct gl_context *ctx, if (producer) canonicalize_shader_io(producer->ir, ir_var_shader_out); - if (consumer - && !linker::populate_consumer_input_sets(mem_ctx, - consumer->ir, - consumer_inputs, - consumer_interface_inputs, - consumer_inputs_with_locations)) { - assert(!"populate_consumer_input_sets failed"); - hash_table_dtor(tfeedback_candidates); - hash_table_dtor(consumer_inputs); - hash_table_dtor(consumer_interface_inputs); - return false; - } + if (consumer) + linker::populate_consumer_input_sets(mem_ctx, consumer->ir, + consumer_inputs, + consumer_interface_inputs, + consumer_inputs_with_locations); if (producer) { foreach_in_list(ir_instruction, node, producer->ir) { @@ -1652,8 +1643,10 @@ assign_varying_locations(struct gl_context *ctx, (output_var->data.stream < MAX_VERTEX_STREAMS && producer->Stage == MESA_SHADER_GEOMETRY)); - tfeedback_candidate_generator g(mem_ctx, tfeedback_candidates); - g.process(output_var); + if (num_tfeedback_decls > 0) { + tfeedback_candidate_generator g(mem_ctx, tfeedback_candidates); + g.process(output_var); + } ir_variable *const input_var = linker::get_matching_input(mem_ctx, output_var, consumer_inputs, diff --git a/src/compiler/glsl/linker.cpp b/src/compiler/glsl/linker.cpp index 4776ffa6acd..bad1c1742b7 100644 --- a/src/compiler/glsl/linker.cpp +++ b/src/compiler/glsl/linker.cpp @@ -82,8 +82,6 @@ #include "main/enums.h" -void linker_error(gl_shader_program *, const char *, ...); - namespace { /** @@ -2125,6 +2123,7 @@ link_intrastage_shaders(void *mem_ctx, if (ok) { memcpy(linking_shaders, shader_list, num_shaders * sizeof(gl_shader *)); + _mesa_glsl_initialize_builtin_functions(); linking_shaders[num_shaders] = _mesa_glsl_get_builtin_function_shader(); ok = link_function_calls(prog, linked, linking_shaders, num_shaders + 1); @@ -4105,15 +4104,34 @@ disable_varying_optimizations_for_sso(struct gl_shader_program *prog) void link_shaders(struct gl_context *ctx, struct gl_shader_program *prog) { + prog->LinkStatus = true; /* All error paths will set this to false */ + prog->Validated = false; + prog->_Used = false; + + /* Section 7.3 (Program Objects) of the OpenGL 4.5 Core Profile spec says: + * + * "Linking can fail for a variety of reasons as specified in the + * OpenGL Shading Language Specification, as well as any of the + * following reasons: + * + * - No shader objects are attached to program." + * + * The Compatibility Profile specification does not list the error. In + * Compatibility Profile missing shader stages are replaced by + * fixed-function. This applies to the case where all stages are + * missing. + */ + if (prog->NumShaders == 0) { + if (ctx->API != API_OPENGL_COMPAT) + linker_error(prog, "no shaders attached to the program\n"); + return; + } + tfeedback_decl *tfeedback_decls = NULL; unsigned num_tfeedback_decls = prog->TransformFeedback.NumVarying; void *mem_ctx = ralloc_context(NULL); // temporary linker context - prog->LinkStatus = true; /* All error paths will set this to false */ - prog->Validated = false; - prog->_Used = false; - prog->ARB_fragment_coord_conventions_enable = false; /* Separate the shaders into groups based on their type. @@ -4129,13 +4147,11 @@ link_shaders(struct gl_context *ctx, struct gl_shader_program *prog) unsigned min_version = UINT_MAX; unsigned max_version = 0; - const bool is_es_prog = - (prog->NumShaders > 0 && prog->Shaders[0]->IsES) ? true : false; for (unsigned i = 0; i < prog->NumShaders; i++) { min_version = MIN2(min_version, prog->Shaders[i]->Version); max_version = MAX2(max_version, prog->Shaders[i]->Version); - if (prog->Shaders[i]->IsES != is_es_prog) { + if (prog->Shaders[i]->IsES != prog->Shaders[0]->IsES) { linker_error(prog, "all shaders must use same shading " "language version\n"); goto done; @@ -4153,80 +4169,59 @@ link_shaders(struct gl_context *ctx, struct gl_shader_program *prog) /* In desktop GLSL, different shader versions may be linked together. In * GLSL ES, all shader versions must be the same. */ - if (is_es_prog && min_version != max_version) { + if (prog->Shaders[0]->IsES && min_version != max_version) { linker_error(prog, "all shaders must use same shading " "language version\n"); goto done; } prog->Version = max_version; - prog->IsES = is_es_prog; - - /* From OpenGL 4.5 Core specification (7.3 Program Objects): - * "Linking can fail for a variety of reasons as specified in the OpenGL - * Shading Language Specification, as well as any of the following - * reasons: - * - * * No shader objects are attached to program. - * - * ..." - * - * Same rule applies for OpenGL ES >= 3.1. - */ - - if (prog->NumShaders == 0 && - ((ctx->API == API_OPENGL_CORE && ctx->Version >= 45) || - (ctx->API == API_OPENGLES2 && ctx->Version >= 31))) { - linker_error(prog, "No shader objects are attached to program.\n"); - goto done; - } + prog->IsES = prog->Shaders[0]->IsES; /* Some shaders have to be linked with some other shaders present. */ - if (num_shaders[MESA_SHADER_GEOMETRY] > 0 && - num_shaders[MESA_SHADER_VERTEX] == 0 && - !prog->SeparateShader) { - linker_error(prog, "Geometry shader must be linked with " - "vertex shader\n"); - goto done; - } - if (num_shaders[MESA_SHADER_TESS_EVAL] > 0 && - num_shaders[MESA_SHADER_VERTEX] == 0 && - !prog->SeparateShader) { - linker_error(prog, "Tessellation evaluation shader must be linked with " - "vertex shader\n"); - goto done; - } - if (num_shaders[MESA_SHADER_TESS_CTRL] > 0 && - num_shaders[MESA_SHADER_VERTEX] == 0 && - !prog->SeparateShader) { - linker_error(prog, "Tessellation control shader must be linked with " - "vertex shader\n"); - goto done; - } + if (!prog->SeparateShader) { + if (num_shaders[MESA_SHADER_GEOMETRY] > 0 && + num_shaders[MESA_SHADER_VERTEX] == 0) { + linker_error(prog, "Geometry shader must be linked with " + "vertex shader\n"); + goto done; + } + if (num_shaders[MESA_SHADER_TESS_EVAL] > 0 && + num_shaders[MESA_SHADER_VERTEX] == 0) { + linker_error(prog, "Tessellation evaluation shader must be linked " + "with vertex shader\n"); + goto done; + } + if (num_shaders[MESA_SHADER_TESS_CTRL] > 0 && + num_shaders[MESA_SHADER_VERTEX] == 0) { + linker_error(prog, "Tessellation control shader must be linked with " + "vertex shader\n"); + goto done; + } - /* The spec is self-contradictory here. It allows linking without a tess - * eval shader, but that can only be used with transform feedback and - * rasterization disabled. However, transform feedback isn't allowed - * with GL_PATCHES, so it can't be used. - * - * More investigation showed that the idea of transform feedback after - * a tess control shader was dropped, because some hw vendors couldn't - * support tessellation without a tess eval shader, but the linker section - * wasn't updated to reflect that. - * - * All specifications (ARB_tessellation_shader, GL 4.0-4.5) have this - * spec bug. - * - * Do what's reasonable and always require a tess eval shader if a tess - * control shader is present. - */ - if (num_shaders[MESA_SHADER_TESS_CTRL] > 0 && - num_shaders[MESA_SHADER_TESS_EVAL] == 0 && - !prog->SeparateShader) { - linker_error(prog, "Tessellation control shader must be linked with " - "tessellation evaluation shader\n"); - goto done; + /* The spec is self-contradictory here. It allows linking without a tess + * eval shader, but that can only be used with transform feedback and + * rasterization disabled. However, transform feedback isn't allowed + * with GL_PATCHES, so it can't be used. + * + * More investigation showed that the idea of transform feedback after + * a tess control shader was dropped, because some hw vendors couldn't + * support tessellation without a tess eval shader, but the linker + * section wasn't updated to reflect that. + * + * All specifications (ARB_tessellation_shader, GL 4.0-4.5) have this + * spec bug. + * + * Do what's reasonable and always require a tess eval shader if a tess + * control shader is present. + */ + if (num_shaders[MESA_SHADER_TESS_CTRL] > 0 && + num_shaders[MESA_SHADER_TESS_EVAL] == 0) { + linker_error(prog, "Tessellation control shader must be linked with " + "tessellation evaluation shader\n"); + goto done; + } } /* Compute shaders have additional restrictions. */ @@ -4362,7 +4357,7 @@ link_shaders(struct gl_context *ctx, struct gl_shader_program *prog) * * This rule also applies to GLSL ES 3.00. */ - if (max_version >= (is_es_prog ? 300 : 130)) { + if (max_version >= (prog->IsES ? 300 : 130)) { struct gl_shader *sh = prog->_LinkedShaders[MESA_SHADER_FRAGMENT]; if (sh) { lower_discard_flow(sh->ir); @@ -4451,9 +4446,10 @@ link_shaders(struct gl_context *ctx, struct gl_shader_program *prog) * non-zero, but the program object has no vertex or geometry * shader; */ - if (first == MESA_SHADER_FRAGMENT) { + if (first >= MESA_SHADER_FRAGMENT) { linker_error(prog, "Transform feedback varyings specified, but " - "no vertex or geometry shader is present.\n"); + "no vertex, tessellation, or geometry shader is " + "present.\n"); goto done; } @@ -4465,91 +4461,80 @@ link_shaders(struct gl_context *ctx, struct gl_shader_program *prog) goto done; } - /* Linking the stages in the opposite order (from fragment to vertex) - * ensures that inter-shader outputs written to in an earlier stage are - * eliminated if they are (transitively) not used in a later stage. + /* If there is no fragment shader we need to set transform feedback. + * + * For SSO we need also need to assign output locations, we assign them + * here because we need to do it for both single stage programs and multi + * stage programs. */ - int next; - - if (first < MESA_SHADER_FRAGMENT) { - gl_shader *const sh = prog->_LinkedShaders[last]; - - if (first != MESA_SHADER_VERTEX) { - /* There was no vertex shader, but we still have to assign varying - * locations for use by tessellation/geometry shader inputs in SSO. - * - * If the shader is not separable (i.e., prog->SeparateShader is - * false), linking will have already failed when first is not - * MESA_SHADER_VERTEX. - */ - if (!assign_varying_locations(ctx, mem_ctx, prog, - NULL, prog->_LinkedShaders[first], - num_tfeedback_decls, tfeedback_decls)) - goto done; - } - - if (last != MESA_SHADER_FRAGMENT && - (num_tfeedback_decls != 0 || prog->SeparateShader)) { - /* There was no fragment shader, but we still have to assign varying - * locations for use by transform feedback. - */ - if (!assign_varying_locations(ctx, mem_ctx, prog, - sh, NULL, - num_tfeedback_decls, tfeedback_decls)) - goto done; - } - - do_dead_builtin_varyings(ctx, sh, NULL, - num_tfeedback_decls, tfeedback_decls); + if (last < MESA_SHADER_FRAGMENT && + (num_tfeedback_decls != 0 || prog->SeparateShader)) { + if (!assign_varying_locations(ctx, mem_ctx, prog, + prog->_LinkedShaders[last], NULL, + num_tfeedback_decls, tfeedback_decls)) + goto done; + } - remove_unused_shader_inputs_and_outputs(prog->SeparateShader, sh, + if (last <= MESA_SHADER_FRAGMENT) { + /* Remove unused varyings from the first/last stage unless SSO */ + remove_unused_shader_inputs_and_outputs(prog->SeparateShader, + prog->_LinkedShaders[first], + ir_var_shader_in); + remove_unused_shader_inputs_and_outputs(prog->SeparateShader, + prog->_LinkedShaders[last], ir_var_shader_out); - } - else if (first == MESA_SHADER_FRAGMENT) { - /* If the program only contains a fragment shader... - */ - gl_shader *const sh = prog->_LinkedShaders[first]; - do_dead_builtin_varyings(ctx, NULL, sh, - num_tfeedback_decls, tfeedback_decls); + /* If the program is made up of only a single stage */ + if (first == last) { - if (prog->SeparateShader) { - if (!assign_varying_locations(ctx, mem_ctx, prog, - NULL /* producer */, - sh /* consumer */, - 0 /* num_tfeedback_decls */, - NULL /* tfeedback_decls */)) - goto done; - } else { - remove_unused_shader_inputs_and_outputs(false, sh, - ir_var_shader_in); - } - } + gl_shader *const sh = prog->_LinkedShaders[last]; + if (prog->SeparateShader) { + /* Assign input locations for SSO, output locations are already + * assigned. + */ + if (!assign_varying_locations(ctx, mem_ctx, prog, + NULL /* producer */, + sh /* consumer */, + 0 /* num_tfeedback_decls */, + NULL /* tfeedback_decls */)) + goto done; + } - next = last; - for (int i = next - 1; i >= 0; i--) { - if (prog->_LinkedShaders[i] == NULL) - continue; + do_dead_builtin_varyings(ctx, NULL, sh, 0, NULL); + do_dead_builtin_varyings(ctx, sh, NULL, num_tfeedback_decls, + tfeedback_decls); + } else { + /* Linking the stages in the opposite order (from fragment to vertex) + * ensures that inter-shader outputs written to in an earlier stage + * are eliminated if they are (transitively) not used in a later + * stage. + */ + int next = last; + for (int i = next - 1; i >= 0; i--) { + if (prog->_LinkedShaders[i] == NULL) + continue; - gl_shader *const sh_i = prog->_LinkedShaders[i]; - gl_shader *const sh_next = prog->_LinkedShaders[next]; + gl_shader *const sh_i = prog->_LinkedShaders[i]; + gl_shader *const sh_next = prog->_LinkedShaders[next]; - if (!assign_varying_locations(ctx, mem_ctx, prog, sh_i, sh_next, - next == MESA_SHADER_FRAGMENT ? num_tfeedback_decls : 0, - tfeedback_decls)) - goto done; + if (!assign_varying_locations(ctx, mem_ctx, prog, sh_i, sh_next, + next == MESA_SHADER_FRAGMENT ? num_tfeedback_decls : 0, + tfeedback_decls)) + goto done; - do_dead_builtin_varyings(ctx, sh_i, sh_next, - next == MESA_SHADER_FRAGMENT ? num_tfeedback_decls : 0, - tfeedback_decls); + do_dead_builtin_varyings(ctx, sh_i, sh_next, + next == MESA_SHADER_FRAGMENT ? num_tfeedback_decls : 0, + tfeedback_decls); - /* This must be done after all dead varyings are eliminated. */ - if (!check_against_output_limit(ctx, prog, sh_i)) - goto done; - if (!check_against_input_limit(ctx, prog, sh_next)) - goto done; + /* This must be done after all dead varyings are eliminated. */ + if (!check_against_output_limit(ctx, prog, sh_i)) + goto done; + if (!check_against_input_limit(ctx, prog, sh_next)) + goto done; - next = i; + next = i; + } + } } if (!store_tfeedback_info(ctx, prog, num_tfeedback_decls, tfeedback_decls)) @@ -4569,38 +4554,38 @@ link_shaders(struct gl_context *ctx, struct gl_shader_program *prog) if (!prog->LinkStatus) goto done; - /* OpenGL ES requires that a vertex shader and a fragment shader both be - * present in a linked program. GL_ARB_ES2_compatibility doesn't say + /* OpenGL ES < 3.1 requires that a vertex shader and a fragment shader both + * be present in a linked program. GL_ARB_ES2_compatibility doesn't say * anything about shader linking when one of the shaders (vertex or * fragment shader) is absent. So, the extension shouldn't change the * behavior specified in GLSL specification. + * + * From OpenGL ES 3.1 specification (7.3 Program Objects): + * "Linking can fail for a variety of reasons as specified in the + * OpenGL ES Shading Language Specification, as well as any of the + * following reasons: + * + * ... + * + * * program contains objects to form either a vertex shader or + * fragment shader, and program is not separable, and does not + * contain objects to form both a vertex shader and fragment + * shader." + * + * However, the only scenario in 3.1+ where we don't require them both is + * when we have a compute shader. For example: + * + * - No shaders is a link error. + * - Geom or Tess without a Vertex shader is a link error which means we + * always require a Vertex shader and hence a Fragment shader. + * - Finally a Compute shader linked with any other stage is a link error. */ - if (!prog->SeparateShader && ctx->API == API_OPENGLES2) { - /* With ES < 3.1 one needs to have always vertex + fragment shader. */ - if (ctx->Version < 31) { - if (prog->_LinkedShaders[MESA_SHADER_VERTEX] == NULL) { - linker_error(prog, "program lacks a vertex shader\n"); - } else if (prog->_LinkedShaders[MESA_SHADER_FRAGMENT] == NULL) { - linker_error(prog, "program lacks a fragment shader\n"); - } - } else { - /* From OpenGL ES 3.1 specification (7.3 Program Objects): - * "Linking can fail for a variety of reasons as specified in the - * OpenGL ES Shading Language Specification, as well as any of the - * following reasons: - * - * ... - * - * * program contains objects to form either a vertex shader or - * fragment shader, and program is not separable, and does not - * contain objects to form both a vertex shader and fragment - * shader." - */ - if (!!prog->_LinkedShaders[MESA_SHADER_VERTEX] ^ - !!prog->_LinkedShaders[MESA_SHADER_FRAGMENT]) { - linker_error(prog, "Program needs to contain both vertex and " - "fragment shaders.\n"); - } + if (!prog->SeparateShader && ctx->API == API_OPENGLES2 && + num_shaders[MESA_SHADER_COMPUTE] == 0) { + if (prog->_LinkedShaders[MESA_SHADER_VERTEX] == NULL) { + linker_error(prog, "program lacks a vertex shader\n"); + } else if (prog->_LinkedShaders[MESA_SHADER_FRAGMENT] == NULL) { + linker_error(prog, "program lacks a fragment shader\n"); } } diff --git a/src/compiler/glsl/tests/varyings_test.cpp b/src/compiler/glsl/tests/varyings_test.cpp index 0c4e0a471b8..9be5e8344b4 100644 --- a/src/compiler/glsl/tests/varyings_test.cpp +++ b/src/compiler/glsl/tests/varyings_test.cpp @@ -156,11 +156,11 @@ TEST_F(link_varyings, single_simple_input) ir.push_tail(v); - ASSERT_TRUE(linker::populate_consumer_input_sets(mem_ctx, - &ir, - consumer_inputs, - consumer_interface_inputs, - junk)); + linker::populate_consumer_input_sets(mem_ctx, + &ir, + consumer_inputs, + consumer_interface_inputs, + junk); EXPECT_EQ((void *) v, hash_table_find(consumer_inputs, "a")); EXPECT_EQ(1u, num_elements(consumer_inputs)); @@ -183,11 +183,11 @@ TEST_F(link_varyings, gl_ClipDistance) ir.push_tail(clipdistance); - ASSERT_TRUE(linker::populate_consumer_input_sets(mem_ctx, - &ir, - consumer_inputs, - consumer_interface_inputs, - junk)); + linker::populate_consumer_input_sets(mem_ctx, + &ir, + consumer_inputs, + consumer_interface_inputs, + junk); EXPECT_EQ(clipdistance, junk[VARYING_SLOT_CLIP_DIST0]); EXPECT_TRUE(is_empty(consumer_inputs)); @@ -205,11 +205,11 @@ TEST_F(link_varyings, single_interface_input) ir.push_tail(v); - ASSERT_TRUE(linker::populate_consumer_input_sets(mem_ctx, - &ir, - consumer_inputs, - consumer_interface_inputs, - junk)); + linker::populate_consumer_input_sets(mem_ctx, + &ir, + consumer_inputs, + consumer_interface_inputs, + junk); char *const full_name = interface_field_name(simple_interface); EXPECT_EQ((void *) v, hash_table_find(consumer_interface_inputs, full_name)); @@ -236,11 +236,11 @@ TEST_F(link_varyings, one_interface_and_one_simple_input) ir.push_tail(iface); - ASSERT_TRUE(linker::populate_consumer_input_sets(mem_ctx, - &ir, - consumer_inputs, - consumer_interface_inputs, - junk)); + linker::populate_consumer_input_sets(mem_ctx, + &ir, + consumer_inputs, + consumer_interface_inputs, + junk); char *const iface_field_name = interface_field_name(simple_interface); @@ -252,24 +252,6 @@ TEST_F(link_varyings, one_interface_and_one_simple_input) EXPECT_EQ(1u, num_elements(consumer_inputs)); } -TEST_F(link_varyings, invalid_interface_input) -{ - ir_variable *const v = - new(mem_ctx) ir_variable(simple_interface, - "named_interface", - ir_var_shader_in); - - ASSERT_EQ(simple_interface, v->get_interface_type()); - - ir.push_tail(v); - - EXPECT_FALSE(linker::populate_consumer_input_sets(mem_ctx, - &ir, - consumer_inputs, - consumer_interface_inputs, - junk)); -} - TEST_F(link_varyings, interface_field_doesnt_match_noninterface) { char *const iface_field_name = interface_field_name(simple_interface); @@ -283,11 +265,11 @@ TEST_F(link_varyings, interface_field_doesnt_match_noninterface) ir.push_tail(in_v); - ASSERT_TRUE(linker::populate_consumer_input_sets(mem_ctx, - &ir, - consumer_inputs, - consumer_interface_inputs, - junk)); + linker::populate_consumer_input_sets(mem_ctx, + &ir, + consumer_inputs, + consumer_interface_inputs, + junk); /* Create an output variable, "v", that is part of an interface block named * "a". They should not match. @@ -325,11 +307,11 @@ TEST_F(link_varyings, interface_field_doesnt_match_noninterface_vice_versa) ir.push_tail(in_v); - ASSERT_TRUE(linker::populate_consumer_input_sets(mem_ctx, - &ir, - consumer_inputs, - consumer_interface_inputs, - junk)); + linker::populate_consumer_input_sets(mem_ctx, + &ir, + consumer_inputs, + consumer_interface_inputs, + junk); /* Create an output variable "a.v". They should not match. */ diff --git a/src/compiler/nir/glsl_to_nir.cpp b/src/compiler/nir/glsl_to_nir.cpp index 2a3047dd33c..6a30023bc53 100644 --- a/src/compiler/nir/glsl_to_nir.cpp +++ b/src/compiler/nir/glsl_to_nir.cpp @@ -376,8 +376,6 @@ nir_visitor::visit(ir_variable *ir) var->data.explicit_binding = ir->data.explicit_binding; var->data.has_initializer = ir->data.has_initializer; var->data.location_frac = ir->data.location_frac; - var->data.from_named_ifc_block_array = ir->data.from_named_ifc_block_array; - var->data.from_named_ifc_block_nonarray = ir->data.from_named_ifc_block_nonarray; switch (ir->data.depth_layout) { case ir_depth_layout_none: @@ -600,7 +598,7 @@ nir_visitor::visit(ir_emit_vertex *ir) { nir_intrinsic_instr *instr = nir_intrinsic_instr_create(this->shader, nir_intrinsic_emit_vertex); - instr->const_index[0] = ir->stream_id(); + nir_intrinsic_set_stream_id(instr, ir->stream_id()); nir_builder_instr_insert(&b, &instr->instr); } @@ -609,7 +607,7 @@ nir_visitor::visit(ir_end_primitive *ir) { nir_intrinsic_instr *instr = nir_intrinsic_instr_create(this->shader, nir_intrinsic_end_primitive); - instr->const_index[0] = ir->stream_id(); + nir_intrinsic_set_stream_id(instr, ir->stream_id()); nir_builder_instr_insert(&b, &instr->instr); } @@ -889,7 +887,7 @@ nir_visitor::visit(ir_call *ir) instr->src[0] = nir_src_for_ssa(evaluate_rvalue(val)); instr->src[1] = nir_src_for_ssa(evaluate_rvalue(block)); instr->src[2] = nir_src_for_ssa(evaluate_rvalue(offset)); - instr->const_index[0] = write_mask->value.u[0]; + nir_intrinsic_set_write_mask(instr, write_mask->value.u[0]); instr->num_components = val->type->vector_elements; nir_builder_instr_insert(&b, &instr->instr); @@ -987,7 +985,7 @@ nir_visitor::visit(ir_call *ir) exec_node *param = ir->actual_parameters.get_head(); ir_rvalue *offset = ((ir_instruction *)param)->as_rvalue(); - instr->const_index[0] = 0; + nir_intrinsic_set_base(instr, 0); instr->src[0] = nir_src_for_ssa(evaluate_rvalue(offset)); const glsl_type *type = ir->return_deref->var->type; @@ -1011,10 +1009,10 @@ nir_visitor::visit(ir_call *ir) ir_constant *write_mask = ((ir_instruction *)param)->as_constant(); assert(write_mask); - instr->const_index[0] = 0; + nir_intrinsic_set_base(instr, 0); instr->src[1] = nir_src_for_ssa(evaluate_rvalue(offset)); - instr->const_index[1] = write_mask->value.u[0]; + nir_intrinsic_set_write_mask(instr, write_mask->value.u[0]); instr->src[0] = nir_src_for_ssa(evaluate_rvalue(val)); instr->num_components = val->type->vector_elements; @@ -1069,7 +1067,8 @@ nir_visitor::visit(ir_call *ir) nir_intrinsic_instr *store_instr = nir_intrinsic_instr_create(shader, nir_intrinsic_store_var); store_instr->num_components = ir->return_deref->type->vector_elements; - store_instr->const_index[0] = (1 << store_instr->num_components) - 1; + nir_intrinsic_set_write_mask(store_instr, + (1 << store_instr->num_components) - 1); store_instr->variables[0] = evaluate_deref(&store_instr->instr, ir->return_deref); @@ -1147,7 +1146,7 @@ nir_visitor::visit(ir_assignment *ir) nir_intrinsic_instr *store = nir_intrinsic_instr_create(this->shader, nir_intrinsic_store_var); store->num_components = ir->lhs->type->vector_elements; - store->const_index[0] = ir->write_mask; + nir_intrinsic_set_write_mask(store, ir->write_mask); nir_deref *store_deref = nir_copy_deref(store, &lhs_deref->deref); store->variables[0] = nir_deref_as_var(store_deref); store->src[0] = nir_src_for_ssa(src); diff --git a/src/compiler/nir/nir.h b/src/compiler/nir/nir.h index 7aba195fa69..ca5e2f2b779 100644 --- a/src/compiler/nir/nir.h +++ b/src/compiler/nir/nir.h @@ -226,24 +226,6 @@ typedef struct nir_variable { unsigned location_frac:2; /** - * Non-zero if this variable was created by lowering a named interface - * block which was not an array. - * - * Note that this variable and \c from_named_ifc_block_array will never - * both be non-zero. - */ - unsigned from_named_ifc_block_nonarray:1; - - /** - * Non-zero if this variable was created by lowering a named interface - * block which was an array. - * - * Note that this variable and \c from_named_ifc_block_nonarray will never - * both be non-zero. - */ - unsigned from_named_ifc_block_array:1; - - /** * \brief Layout qualifier for gl_FragDepth. * * This is not equal to \c ir_depth_layout_none if and only if this @@ -835,7 +817,7 @@ typedef struct { } nir_call_instr; #define INTRINSIC(name, num_srcs, src_components, has_dest, dest_components, \ - num_variables, num_indices, flags) \ + num_variables, num_indices, idx0, idx1, idx2, flags) \ nir_intrinsic_##name, #define LAST_INTRINSIC(name) nir_last_intrinsic = nir_intrinsic_##name, @@ -848,6 +830,8 @@ typedef enum { #undef INTRINSIC #undef LAST_INTRINSIC +#define NIR_INTRINSIC_MAX_CONST_INDEX 3 + /** Represents an intrinsic * * An intrinsic is an instruction type for handling things that are @@ -891,7 +875,7 @@ typedef struct { */ uint8_t num_components; - int const_index[3]; + int const_index[NIR_INTRINSIC_MAX_CONST_INDEX]; nir_deref_var *variables[2]; @@ -920,6 +904,55 @@ typedef enum { NIR_INTRINSIC_CAN_REORDER = (1 << 1), } nir_intrinsic_semantic_flag; +/** + * \name NIR intrinsics const-index flag + * + * Indicates the usage of a const_index slot. + * + * \sa nir_intrinsic_info::index_map + */ +typedef enum { + /** + * Generally instructions that take a offset src argument, can encode + * a constant 'base' value which is added to the offset. + */ + NIR_INTRINSIC_BASE = 1, + + /** + * For store instructions, a writemask for the store. + */ + NIR_INTRINSIC_WRMASK = 2, + + /** + * The stream-id for GS emit_vertex/end_primitive intrinsics. + */ + NIR_INTRINSIC_STREAM_ID = 3, + + /** + * The clip-plane id for load_user_clip_plane intrinsic. + */ + NIR_INTRINSIC_UCP_ID = 4, + + /** + * The range of a load operation. This specifies the maximum amount of + * data starting at the base offset (if any) that can be accessed. + */ + NIR_INTRINSIC_RANGE = 5, + + /** + * The Vulkan descriptor set for vulkan_resource_index intrinsic. + */ + NIR_INTRINSIC_DESC_SET = 6, + + /** + * The Vulkan descriptor set binding for vulkan_resource_index intrinsic. + */ + NIR_INTRINSIC_BINDING = 7, + + NIR_INTRINSIC_NUM_INDEX_FLAGS, + +} nir_intrinsic_index_flag; + #define NIR_INTRINSIC_MAX_INPUTS 4 typedef struct { @@ -949,12 +982,40 @@ typedef struct { /** the number of constant indices used by the intrinsic */ unsigned num_indices; + /** indicates the usage of intr->const_index[n] */ + unsigned index_map[NIR_INTRINSIC_NUM_INDEX_FLAGS]; + /** semantic flags for calls to this intrinsic */ nir_intrinsic_semantic_flag flags; } nir_intrinsic_info; extern const nir_intrinsic_info nir_intrinsic_infos[nir_num_intrinsics]; + +#define INTRINSIC_IDX_ACCESSORS(name, flag, type) \ +static inline type \ +nir_intrinsic_##name(nir_intrinsic_instr *instr) \ +{ \ + const nir_intrinsic_info *info = &nir_intrinsic_infos[instr->intrinsic]; \ + assert(info->index_map[NIR_INTRINSIC_##flag] > 0); \ + return instr->const_index[info->index_map[NIR_INTRINSIC_##flag] - 1]; \ +} \ +static inline void \ +nir_intrinsic_set_##name(nir_intrinsic_instr *instr, type val) \ +{ \ + const nir_intrinsic_info *info = &nir_intrinsic_infos[instr->intrinsic]; \ + assert(info->index_map[NIR_INTRINSIC_##flag] > 0); \ + instr->const_index[info->index_map[NIR_INTRINSIC_##flag] - 1] = val; \ +} + +INTRINSIC_IDX_ACCESSORS(write_mask, WRMASK, unsigned) +INTRINSIC_IDX_ACCESSORS(base, BASE, int) +INTRINSIC_IDX_ACCESSORS(stream_id, STREAM_ID, unsigned) +INTRINSIC_IDX_ACCESSORS(ucp_id, UCP_ID, unsigned) +INTRINSIC_IDX_ACCESSORS(range, RANGE, unsigned) +INTRINSIC_IDX_ACCESSORS(desc_set, DESC_SET, unsigned) +INTRINSIC_IDX_ACCESSORS(binding, BINDING, unsigned) + /** * \group texture information * diff --git a/src/compiler/nir/nir_algebraic.py b/src/compiler/nir/nir_algebraic.py index 14c0e822ad8..2357b57117a 100644 --- a/src/compiler/nir/nir_algebraic.py +++ b/src/compiler/nir/nir_algebraic.py @@ -102,13 +102,10 @@ class Constant(Value): self.value = val def __hex__(self): - # Even if it's an integer, we still need to unpack as an unsigned - # int. This is because, without C99, we can only assign to the first - # element of a union in an initializer. if isinstance(self.value, (bool)): return 'NIR_TRUE' if self.value else 'NIR_FALSE' if isinstance(self.value, (int, long)): - return hex(struct.unpack('I', struct.pack('i' if self.value < 0 else 'I', self.value))[0]) + return hex(self.value) elif isinstance(self.value, float): return hex(struct.unpack('I', struct.pack('f', self.value))[0]) else: @@ -216,7 +213,7 @@ ${pass_name}_block(nir_block *block, void *void_state) { struct opt_state *state = void_state; - nir_foreach_instr_safe(block, instr) { + nir_foreach_instr_reverse_safe(block, instr) { if (instr->type != nir_instr_type_alu) continue; @@ -255,7 +252,7 @@ ${pass_name}_impl(nir_function_impl *impl, const bool *condition_flags) state.progress = false; state.condition_flags = condition_flags; - nir_foreach_block(impl, ${pass_name}_block, &state); + nir_foreach_block_reverse(impl, ${pass_name}_block, &state); if (state.progress) nir_metadata_preserve(impl, nir_metadata_block_index | diff --git a/src/compiler/nir/nir_builder.h b/src/compiler/nir/nir_builder.h index 1c7c78acae8..b4dde54f7e7 100644 --- a/src/compiler/nir/nir_builder.h +++ b/src/compiler/nir/nir_builder.h @@ -374,7 +374,7 @@ nir_store_var(nir_builder *build, nir_variable *var, nir_ssa_def *value, nir_intrinsic_instr *store = nir_intrinsic_instr_create(build->shader, nir_intrinsic_store_var); store->num_components = num_components; - store->const_index[0] = writemask; + nir_intrinsic_set_write_mask(store, writemask); store->variables[0] = nir_deref_var_create(store, var); store->src[0] = nir_src_for_ssa(value); nir_builder_instr_insert(build, &store->instr); diff --git a/src/compiler/nir/nir_intrinsics.c b/src/compiler/nir/nir_intrinsics.c index a7c868c39af..0257b19b348 100644 --- a/src/compiler/nir/nir_intrinsics.c +++ b/src/compiler/nir/nir_intrinsics.c @@ -30,7 +30,8 @@ #define OPCODE(name) nir_intrinsic_##name #define INTRINSIC(_name, _num_srcs, _src_components, _has_dest, \ - _dest_components, _num_variables, _num_indices, _flags) \ + _dest_components, _num_variables, _num_indices, \ + idx0, idx1, idx2, _flags) \ { \ .name = #_name, \ .num_srcs = _num_srcs, \ @@ -39,9 +40,16 @@ .dest_components = _dest_components, \ .num_variables = _num_variables, \ .num_indices = _num_indices, \ + .index_map = { \ + [NIR_INTRINSIC_ ## idx0] = 1, \ + [NIR_INTRINSIC_ ## idx1] = 2, \ + [NIR_INTRINSIC_ ## idx2] = 3, \ + }, \ .flags = _flags \ }, +#define NIR_INTRINSIC_xx 0 + #define LAST_INTRINSIC(name) const nir_intrinsic_info nir_intrinsic_infos[nir_num_intrinsics] = { diff --git a/src/compiler/nir/nir_intrinsics.h b/src/compiler/nir/nir_intrinsics.h index 3e7cf735a1b..fa162f9d126 100644 --- a/src/compiler/nir/nir_intrinsics.h +++ b/src/compiler/nir/nir_intrinsics.h @@ -30,7 +30,7 @@ * expands to a list of macros of the form: * * INTRINSIC(name, num_srcs, src_components, has_dest, dest_components, - * num_variables, num_indices, flags) + * num_variables, num_indices, idx0, idx1, idx2, flags) * * Which should correspond one-to-one with the nir_intrinsic_info structure. It * is included in both ir.h to create the nir_intrinsic enum (with members of @@ -42,9 +42,9 @@ #define ARR(...) { __VA_ARGS__ } -INTRINSIC(load_var, 0, ARR(), true, 0, 1, 0, NIR_INTRINSIC_CAN_ELIMINATE) -INTRINSIC(store_var, 1, ARR(0), false, 0, 1, 1, 0) -INTRINSIC(copy_var, 0, ARR(), false, 0, 2, 0, 0) +INTRINSIC(load_var, 0, ARR(), true, 0, 1, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE) +INTRINSIC(store_var, 1, ARR(0), false, 0, 1, 1, WRMASK, xx, xx, 0) +INTRINSIC(copy_var, 0, ARR(), false, 0, 2, 0, xx, xx, xx, 0) /* * Interpolation of input. The interp_var_at* intrinsics are similar to the @@ -54,25 +54,25 @@ INTRINSIC(copy_var, 0, ARR(), false, 0, 2, 0, 0) * respectively. */ -INTRINSIC(interp_var_at_centroid, 0, ARR(0), true, 0, 1, 0, +INTRINSIC(interp_var_at_centroid, 0, ARR(0), true, 0, 1, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) -INTRINSIC(interp_var_at_sample, 1, ARR(1), true, 0, 1, 0, +INTRINSIC(interp_var_at_sample, 1, ARR(1), true, 0, 1, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) -INTRINSIC(interp_var_at_offset, 1, ARR(2), true, 0, 1, 0, +INTRINSIC(interp_var_at_offset, 1, ARR(2), true, 0, 1, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) /* * Ask the driver for the size of a given buffer. It takes the buffer index * as source. */ -INTRINSIC(get_buffer_size, 1, ARR(1), true, 1, 0, 0, +INTRINSIC(get_buffer_size, 1, ARR(1), true, 1, 0, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) /* * a barrier is an intrinsic with no inputs/outputs but which can't be moved * around/optimized in general */ -#define BARRIER(name) INTRINSIC(name, 0, ARR(), false, 0, 0, 0, 0) +#define BARRIER(name) INTRINSIC(name, 0, ARR(), false, 0, 0, 0, xx, xx, xx, 0) BARRIER(barrier) BARRIER(discard) @@ -89,7 +89,7 @@ BARRIER(memory_barrier) * The latter can be used as code motion barrier, which is currently not * feasible with NIR. */ -INTRINSIC(shader_clock, 0, ARR(), true, 1, 0, 0, NIR_INTRINSIC_CAN_ELIMINATE) +INTRINSIC(shader_clock, 0, ARR(), true, 1, 0, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE) /* * Memory barrier with semantics analogous to the compute shader @@ -103,7 +103,7 @@ BARRIER(memory_barrier_image) BARRIER(memory_barrier_shared) /** A conditional discard, with a single boolean source. */ -INTRINSIC(discard_if, 1, ARR(1), false, 0, 0, 0, 0) +INTRINSIC(discard_if, 1, ARR(1), false, 0, 0, 0, xx, xx, xx, 0) /** * Basic Geometry Shader intrinsics. @@ -113,8 +113,8 @@ INTRINSIC(discard_if, 1, ARR(1), false, 0, 0, 0, 0) * * end_primitive implements GLSL's EndPrimitive() built-in. */ -INTRINSIC(emit_vertex, 0, ARR(), false, 0, 0, 1, 0) -INTRINSIC(end_primitive, 0, ARR(), false, 0, 0, 1, 0) +INTRINSIC(emit_vertex, 0, ARR(), false, 0, 0, 1, STREAM_ID, xx, xx, 0) +INTRINSIC(end_primitive, 0, ARR(), false, 0, 0, 1, STREAM_ID, xx, xx, 0) /** * Geometry Shader intrinsics with a vertex count. @@ -125,9 +125,9 @@ INTRINSIC(end_primitive, 0, ARR(), false, 0, 0, 1, 0) * These maintain a count of the number of vertices emitted, as an additional * unsigned integer source. */ -INTRINSIC(emit_vertex_with_counter, 1, ARR(1), false, 0, 0, 1, 0) -INTRINSIC(end_primitive_with_counter, 1, ARR(1), false, 0, 0, 1, 0) -INTRINSIC(set_vertex_count, 1, ARR(1), false, 0, 0, 0, 0) +INTRINSIC(emit_vertex_with_counter, 1, ARR(1), false, 0, 0, 1, STREAM_ID, xx, xx, 0) +INTRINSIC(end_primitive_with_counter, 1, ARR(1), false, 0, 0, 1, STREAM_ID, xx, xx, 0) +INTRINSIC(set_vertex_count, 1, ARR(1), false, 0, 0, 0, xx, xx, xx, 0) /* * Atomic counters @@ -137,8 +137,8 @@ INTRINSIC(set_vertex_count, 1, ARR(1), false, 0, 0, 0, 0) */ #define ATOMIC(name, flags) \ - INTRINSIC(atomic_counter_##name##_var, 0, ARR(), true, 1, 1, 0, flags) \ - INTRINSIC(atomic_counter_##name, 1, ARR(1), true, 1, 0, 1, flags) + INTRINSIC(atomic_counter_##name##_var, 0, ARR(), true, 1, 1, 0, xx, xx, xx, flags) \ + INTRINSIC(atomic_counter_##name, 1, ARR(1), true, 1, 0, 1, BASE, xx, xx, flags) ATOMIC(inc, 0) ATOMIC(dec, 0) @@ -159,20 +159,20 @@ ATOMIC(read, NIR_INTRINSIC_CAN_ELIMINATE) * either one or two additional scalar arguments with the same meaning as in * the ARB_shader_image_load_store specification. */ -INTRINSIC(image_load, 2, ARR(4, 1), true, 4, 1, 0, +INTRINSIC(image_load, 2, ARR(4, 1), true, 4, 1, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE) -INTRINSIC(image_store, 3, ARR(4, 1, 4), false, 0, 1, 0, 0) -INTRINSIC(image_atomic_add, 3, ARR(4, 1, 1), true, 1, 1, 0, 0) -INTRINSIC(image_atomic_min, 3, ARR(4, 1, 1), true, 1, 1, 0, 0) -INTRINSIC(image_atomic_max, 3, ARR(4, 1, 1), true, 1, 1, 0, 0) -INTRINSIC(image_atomic_and, 3, ARR(4, 1, 1), true, 1, 1, 0, 0) -INTRINSIC(image_atomic_or, 3, ARR(4, 1, 1), true, 1, 1, 0, 0) -INTRINSIC(image_atomic_xor, 3, ARR(4, 1, 1), true, 1, 1, 0, 0) -INTRINSIC(image_atomic_exchange, 3, ARR(4, 1, 1), true, 1, 1, 0, 0) -INTRINSIC(image_atomic_comp_swap, 4, ARR(4, 1, 1, 1), true, 1, 1, 0, 0) -INTRINSIC(image_size, 0, ARR(), true, 4, 1, 0, +INTRINSIC(image_store, 3, ARR(4, 1, 4), false, 0, 1, 0, xx, xx, xx, 0) +INTRINSIC(image_atomic_add, 3, ARR(4, 1, 1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(image_atomic_min, 3, ARR(4, 1, 1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(image_atomic_max, 3, ARR(4, 1, 1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(image_atomic_and, 3, ARR(4, 1, 1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(image_atomic_or, 3, ARR(4, 1, 1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(image_atomic_xor, 3, ARR(4, 1, 1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(image_atomic_exchange, 3, ARR(4, 1, 1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(image_atomic_comp_swap, 4, ARR(4, 1, 1, 1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(image_size, 0, ARR(), true, 4, 1, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) -INTRINSIC(image_samples, 0, ARR(), true, 1, 1, 0, +INTRINSIC(image_samples, 0, ARR(), true, 1, 1, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) /* @@ -191,7 +191,8 @@ INTRINSIC(image_samples, 0, ARR(), true, 1, 1, 0, * The intended usage is that the shader will call vulkan_surface_index to * get an index and then pass that as the buffer index ubo/ssbo calls. */ -INTRINSIC(vulkan_resource_index, 1, ARR(1), true, 1, 0, 3, +INTRINSIC(vulkan_resource_index, 1, ARR(1), true, 1, 0, 2, + DESC_SET, BINDING, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) /* @@ -210,16 +211,16 @@ INTRINSIC(vulkan_resource_index, 1, ARR(1), true, 1, 0, 3, * * All operations take 1 variable deref. */ -INTRINSIC(var_atomic_add, 1, ARR(1), true, 1, 1, 0, 0) -INTRINSIC(var_atomic_imin, 1, ARR(1), true, 1, 1, 0, 0) -INTRINSIC(var_atomic_umin, 1, ARR(1), true, 1, 1, 0, 0) -INTRINSIC(var_atomic_imax, 1, ARR(1), true, 1, 1, 0, 0) -INTRINSIC(var_atomic_umax, 1, ARR(1), true, 1, 1, 0, 0) -INTRINSIC(var_atomic_and, 1, ARR(1), true, 1, 1, 0, 0) -INTRINSIC(var_atomic_or, 1, ARR(1), true, 1, 1, 0, 0) -INTRINSIC(var_atomic_xor, 1, ARR(1), true, 1, 1, 0, 0) -INTRINSIC(var_atomic_exchange, 1, ARR(1), true, 1, 1, 0, 0) -INTRINSIC(var_atomic_comp_swap, 2, ARR(1, 1), true, 1, 1, 0, 0) +INTRINSIC(var_atomic_add, 1, ARR(1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(var_atomic_imin, 1, ARR(1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(var_atomic_umin, 1, ARR(1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(var_atomic_imax, 1, ARR(1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(var_atomic_umax, 1, ARR(1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(var_atomic_and, 1, ARR(1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(var_atomic_or, 1, ARR(1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(var_atomic_xor, 1, ARR(1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(var_atomic_exchange, 1, ARR(1), true, 1, 1, 0, xx, xx, xx, 0) +INTRINSIC(var_atomic_comp_swap, 2, ARR(1, 1), true, 1, 1, 0, xx, xx, xx, 0) /* * SSBO atomic intrinsics @@ -238,16 +239,16 @@ INTRINSIC(var_atomic_comp_swap, 2, ARR(1, 1), true, 1, 1, 0, 0) * in ssbo_atomic_add, etc). * 3: For CompSwap only: the second data parameter. */ -INTRINSIC(ssbo_atomic_add, 3, ARR(1, 1, 1), true, 1, 0, 0, 0) -INTRINSIC(ssbo_atomic_imin, 3, ARR(1, 1, 1), true, 1, 0, 0, 0) -INTRINSIC(ssbo_atomic_umin, 3, ARR(1, 1, 1), true, 1, 0, 0, 0) -INTRINSIC(ssbo_atomic_imax, 3, ARR(1, 1, 1), true, 1, 0, 0, 0) -INTRINSIC(ssbo_atomic_umax, 3, ARR(1, 1, 1), true, 1, 0, 0, 0) -INTRINSIC(ssbo_atomic_and, 3, ARR(1, 1, 1), true, 1, 0, 0, 0) -INTRINSIC(ssbo_atomic_or, 3, ARR(1, 1, 1), true, 1, 0, 0, 0) -INTRINSIC(ssbo_atomic_xor, 3, ARR(1, 1, 1), true, 1, 0, 0, 0) -INTRINSIC(ssbo_atomic_exchange, 3, ARR(1, 1, 1), true, 1, 0, 0, 0) -INTRINSIC(ssbo_atomic_comp_swap, 4, ARR(1, 1, 1, 1), true, 1, 0, 0, 0) +INTRINSIC(ssbo_atomic_add, 3, ARR(1, 1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(ssbo_atomic_imin, 3, ARR(1, 1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(ssbo_atomic_umin, 3, ARR(1, 1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(ssbo_atomic_imax, 3, ARR(1, 1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(ssbo_atomic_umax, 3, ARR(1, 1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(ssbo_atomic_and, 3, ARR(1, 1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(ssbo_atomic_or, 3, ARR(1, 1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(ssbo_atomic_xor, 3, ARR(1, 1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(ssbo_atomic_exchange, 3, ARR(1, 1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(ssbo_atomic_comp_swap, 4, ARR(1, 1, 1, 1), true, 1, 0, 0, xx, xx, xx, 0) /* * CS shared variable atomic intrinsics @@ -265,42 +266,43 @@ INTRINSIC(ssbo_atomic_comp_swap, 4, ARR(1, 1, 1, 1), true, 1, 0, 0, 0) * in shared_atomic_add, etc). * 2: For CompSwap only: the second data parameter. */ -INTRINSIC(shared_atomic_add, 2, ARR(1, 1), true, 1, 0, 0, 0) -INTRINSIC(shared_atomic_imin, 2, ARR(1, 1), true, 1, 0, 0, 0) -INTRINSIC(shared_atomic_umin, 2, ARR(1, 1), true, 1, 0, 0, 0) -INTRINSIC(shared_atomic_imax, 2, ARR(1, 1), true, 1, 0, 0, 0) -INTRINSIC(shared_atomic_umax, 2, ARR(1, 1), true, 1, 0, 0, 0) -INTRINSIC(shared_atomic_and, 2, ARR(1, 1), true, 1, 0, 0, 0) -INTRINSIC(shared_atomic_or, 2, ARR(1, 1), true, 1, 0, 0, 0) -INTRINSIC(shared_atomic_xor, 2, ARR(1, 1), true, 1, 0, 0, 0) -INTRINSIC(shared_atomic_exchange, 2, ARR(1, 1), true, 1, 0, 0, 0) -INTRINSIC(shared_atomic_comp_swap, 3, ARR(1, 1, 1), true, 1, 0, 0, 0) - -#define SYSTEM_VALUE(name, components, num_indices) \ +INTRINSIC(shared_atomic_add, 2, ARR(1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(shared_atomic_imin, 2, ARR(1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(shared_atomic_umin, 2, ARR(1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(shared_atomic_imax, 2, ARR(1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(shared_atomic_umax, 2, ARR(1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(shared_atomic_and, 2, ARR(1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(shared_atomic_or, 2, ARR(1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(shared_atomic_xor, 2, ARR(1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(shared_atomic_exchange, 2, ARR(1, 1), true, 1, 0, 0, xx, xx, xx, 0) +INTRINSIC(shared_atomic_comp_swap, 3, ARR(1, 1, 1), true, 1, 0, 0, xx, xx, xx, 0) + +#define SYSTEM_VALUE(name, components, num_indices, idx0, idx1, idx2) \ INTRINSIC(load_##name, 0, ARR(), true, components, 0, num_indices, \ + idx0, idx1, idx2, \ NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) -SYSTEM_VALUE(front_face, 1, 0) -SYSTEM_VALUE(vertex_id, 1, 0) -SYSTEM_VALUE(vertex_id_zero_base, 1, 0) -SYSTEM_VALUE(base_vertex, 1, 0) -SYSTEM_VALUE(instance_id, 1, 0) -SYSTEM_VALUE(base_instance, 1, 0) -SYSTEM_VALUE(draw_id, 1, 0) -SYSTEM_VALUE(sample_id, 1, 0) -SYSTEM_VALUE(sample_pos, 2, 0) -SYSTEM_VALUE(sample_mask_in, 1, 0) -SYSTEM_VALUE(primitive_id, 1, 0) -SYSTEM_VALUE(invocation_id, 1, 0) -SYSTEM_VALUE(tess_coord, 3, 0) -SYSTEM_VALUE(tess_level_outer, 4, 0) -SYSTEM_VALUE(tess_level_inner, 2, 0) -SYSTEM_VALUE(patch_vertices_in, 1, 0) -SYSTEM_VALUE(local_invocation_id, 3, 0) -SYSTEM_VALUE(work_group_id, 3, 0) -SYSTEM_VALUE(user_clip_plane, 4, 1) /* const_index[0] is user_clip_plane[idx] */ -SYSTEM_VALUE(num_work_groups, 3, 0) -SYSTEM_VALUE(helper_invocation, 1, 0) +SYSTEM_VALUE(front_face, 1, 0, xx, xx, xx) +SYSTEM_VALUE(vertex_id, 1, 0, xx, xx, xx) +SYSTEM_VALUE(vertex_id_zero_base, 1, 0, xx, xx, xx) +SYSTEM_VALUE(base_vertex, 1, 0, xx, xx, xx) +SYSTEM_VALUE(instance_id, 1, 0, xx, xx, xx) +SYSTEM_VALUE(base_instance, 1, 0, xx, xx, xx) +SYSTEM_VALUE(draw_id, 1, 0, xx, xx, xx) +SYSTEM_VALUE(sample_id, 1, 0, xx, xx, xx) +SYSTEM_VALUE(sample_pos, 2, 0, xx, xx, xx) +SYSTEM_VALUE(sample_mask_in, 1, 0, xx, xx, xx) +SYSTEM_VALUE(primitive_id, 1, 0, xx, xx, xx) +SYSTEM_VALUE(invocation_id, 1, 0, xx, xx, xx) +SYSTEM_VALUE(tess_coord, 3, 0, xx, xx, xx) +SYSTEM_VALUE(tess_level_outer, 4, 0, xx, xx, xx) +SYSTEM_VALUE(tess_level_inner, 2, 0, xx, xx, xx) +SYSTEM_VALUE(patch_vertices_in, 1, 0, xx, xx, xx) +SYSTEM_VALUE(local_invocation_id, 3, 0, xx, xx, xx) +SYSTEM_VALUE(work_group_id, 3, 0, xx, xx, xx) +SYSTEM_VALUE(user_clip_plane, 4, 1, UCP_ID, xx, xx) +SYSTEM_VALUE(num_work_groups, 3, 0, xx, xx, xx) +SYSTEM_VALUE(helper_invocation, 1, 0, xx, xx, xx) /* * Load operations pull data from some piece of GPU memory. All load @@ -323,27 +325,29 @@ SYSTEM_VALUE(helper_invocation, 1, 0) * offsets are always in bytes. */ -#define LOAD(name, srcs, indices, flags) \ - INTRINSIC(load_##name, srcs, ARR(1, 1, 1, 1), true, 0, 0, indices, flags) +#define LOAD(name, srcs, num_indices, idx0, idx1, idx2, flags) \ + INTRINSIC(load_##name, srcs, ARR(1, 1, 1, 1), true, 0, 0, num_indices, idx0, idx1, idx2, flags) -/* src[] = { offset }. const_index[] = { base, size } */ -LOAD(uniform, 1, 2, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) +/* src[] = { offset }. const_index[] = { base, range } */ +LOAD(uniform, 1, 2, BASE, RANGE, xx, + NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) /* src[] = { buffer_index, offset }. No const_index */ -LOAD(ubo, 2, 0, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) +LOAD(ubo, 2, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) /* src[] = { offset }. const_index[] = { base } */ -LOAD(input, 1, 1, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) +LOAD(input, 1, 1, BASE, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) /* src[] = { vertex, offset }. const_index[] = { base } */ -LOAD(per_vertex_input, 2, 1, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) +LOAD(per_vertex_input, 2, 1, BASE, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) /* src[] = { buffer_index, offset }. No const_index */ -LOAD(ssbo, 2, 0, NIR_INTRINSIC_CAN_ELIMINATE) +LOAD(ssbo, 2, 0, xx, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE) /* src[] = { offset }. const_index[] = { base } */ -LOAD(output, 1, 1, NIR_INTRINSIC_CAN_ELIMINATE) +LOAD(output, 1, 1, BASE, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE) /* src[] = { vertex, offset }. const_index[] = { base } */ -LOAD(per_vertex_output, 2, 1, NIR_INTRINSIC_CAN_ELIMINATE) +LOAD(per_vertex_output, 2, 1, BASE, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE) /* src[] = { offset }. const_index[] = { base } */ -LOAD(shared, 1, 1, NIR_INTRINSIC_CAN_ELIMINATE) -/* src[] = { offset }. const_index[] = { base, size } */ -LOAD(push_constant, 1, 2, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) +LOAD(shared, 1, 1, BASE, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE) +/* src[] = { offset }. const_index[] = { base, range } */ +LOAD(push_constant, 1, 2, BASE, RANGE, xx, + NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) /* * Stores work the same way as loads, except now the first source is the value @@ -352,16 +356,16 @@ LOAD(push_constant, 1, 2, NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDE * const_index[0]. */ -#define STORE(name, srcs, indices, flags) \ - INTRINSIC(store_##name, srcs, ARR(0, 1, 1, 1), false, 0, 0, indices, flags) +#define STORE(name, srcs, num_indices, idx0, idx1, idx2, flags) \ + INTRINSIC(store_##name, srcs, ARR(0, 1, 1, 1), false, 0, 0, num_indices, idx0, idx1, idx2, flags) /* src[] = { value, offset }. const_index[] = { base, write_mask } */ -STORE(output, 2, 2, 0) +STORE(output, 2, 2, BASE, WRMASK, xx, 0) /* src[] = { value, vertex, offset }. const_index[] = { base, write_mask } */ -STORE(per_vertex_output, 3, 2, 0) +STORE(per_vertex_output, 3, 2, BASE, WRMASK, xx, 0) /* src[] = { value, block_index, offset }. const_index[] = { write_mask } */ -STORE(ssbo, 3, 1, 0) +STORE(ssbo, 3, 1, WRMASK, xx, xx, 0) /* src[] = { value, offset }. const_index[] = { base, write_mask } */ -STORE(shared, 2, 2, 0) +STORE(shared, 2, 2, BASE, WRMASK, xx, 0) LAST_INTRINSIC(store_shared) diff --git a/src/compiler/nir/nir_lower_atomics.c b/src/compiler/nir/nir_lower_atomics.c index b07e199d71b..eefcb55a0a6 100644 --- a/src/compiler/nir/nir_lower_atomics.c +++ b/src/compiler/nir/nir_lower_atomics.c @@ -71,8 +71,8 @@ lower_instr(nir_intrinsic_instr *instr, unsigned uniform_loc = instr->variables[0]->var->data.location; nir_intrinsic_instr *new_instr = nir_intrinsic_instr_create(mem_ctx, op); - new_instr->const_index[0] = - state->shader_program->UniformStorage[uniform_loc].opaque[state->shader->stage].index; + nir_intrinsic_set_base(new_instr, + state->shader_program->UniformStorage[uniform_loc].opaque[state->shader->stage].index); nir_load_const_instr *offset_const = nir_load_const_instr_create(mem_ctx, 1); offset_const->value.u[0] = instr->variables[0]->var->data.offset; diff --git a/src/compiler/nir/nir_lower_clip.c b/src/compiler/nir/nir_lower_clip.c index 0ca6a289396..bcbad536874 100644 --- a/src/compiler/nir/nir_lower_clip.c +++ b/src/compiler/nir/nir_lower_clip.c @@ -71,8 +71,8 @@ store_clipdist_output(nir_builder *b, nir_variable *out, nir_ssa_def **val) store = nir_intrinsic_instr_create(b->shader, nir_intrinsic_store_output); store->num_components = 4; - store->const_index[0] = out->data.driver_location; - store->const_index[1] = 0xf; /* wrmask */ + nir_intrinsic_set_base(store, out->data.driver_location); + nir_intrinsic_set_write_mask(store, 0xf); store->src[0].ssa = nir_vec4(b, val[0], val[1], val[2], val[3]); store->src[0].is_ssa = true; store->src[1] = nir_src_for_ssa(nir_imm_int(b, 0)); @@ -86,7 +86,7 @@ load_clipdist_input(nir_builder *b, nir_variable *in, nir_ssa_def **val) load = nir_intrinsic_instr_create(b->shader, nir_intrinsic_load_input); load->num_components = 4; - load->const_index[0] = in->data.driver_location; + nir_intrinsic_set_base(load, in->data.driver_location); load->src[0] = nir_src_for_ssa(nir_imm_int(b, 0)); nir_ssa_dest_init(&load->instr, &load->dest, 4, NULL); nir_builder_instr_insert(b, &load->instr); @@ -112,7 +112,7 @@ find_output_in_block(nir_block *block, void *void_state) if (instr->type == nir_instr_type_intrinsic) { nir_intrinsic_instr *intr = nir_instr_as_intrinsic(instr); if ((intr->intrinsic == nir_intrinsic_store_output) && - intr->const_index[0] == state->drvloc) { + nir_intrinsic_base(intr) == state->drvloc) { assert(state->def == NULL); assert(intr->src[0].is_ssa); assert(nir_src_as_const_value(intr->src[1])); diff --git a/src/compiler/nir/nir_lower_gs_intrinsics.c b/src/compiler/nir/nir_lower_gs_intrinsics.c index fdff1656b4d..14abfe3f509 100644 --- a/src/compiler/nir/nir_lower_gs_intrinsics.c +++ b/src/compiler/nir/nir_lower_gs_intrinsics.c @@ -93,7 +93,7 @@ rewrite_emit_vertex(nir_intrinsic_instr *intrin, struct state *state) nir_intrinsic_instr *lowered = nir_intrinsic_instr_create(b->shader, nir_intrinsic_emit_vertex_with_counter); - lowered->const_index[0] = intrin->const_index[0]; + nir_intrinsic_set_stream_id(lowered, nir_intrinsic_stream_id(intrin)); lowered->src[0] = nir_src_for_ssa(count); nir_builder_instr_insert(b, &lowered->instr); @@ -121,7 +121,7 @@ rewrite_end_primitive(nir_intrinsic_instr *intrin, struct state *state) nir_intrinsic_instr *lowered = nir_intrinsic_instr_create(b->shader, nir_intrinsic_end_primitive_with_counter); - lowered->const_index[0] = intrin->const_index[0]; + nir_intrinsic_set_stream_id(lowered, nir_intrinsic_stream_id(intrin)); lowered->src[0] = nir_src_for_ssa(count); nir_builder_instr_insert(b, &lowered->instr); diff --git a/src/compiler/nir/nir_lower_io.c b/src/compiler/nir/nir_lower_io.c index 2c5fa16af5e..84e353775cf 100644 --- a/src/compiler/nir/nir_lower_io.c +++ b/src/compiler/nir/nir_lower_io.c @@ -274,8 +274,8 @@ nir_lower_io_block(nir_block *block, void *void_state) load_op(state, mode, per_vertex)); load->num_components = intrin->num_components; - load->const_index[0] = - intrin->variables[0]->var->data.driver_location; + nir_intrinsic_set_base(load, + intrin->variables[0]->var->data.driver_location); if (load->intrinsic == nir_intrinsic_load_uniform) { load->const_index[1] = @@ -321,11 +321,9 @@ nir_lower_io_block(nir_block *block, void *void_state) nir_src_copy(&store->src[0], &intrin->src[0], store); - store->const_index[0] = - intrin->variables[0]->var->data.driver_location; - - /* Copy the writemask */ - store->const_index[1] = intrin->const_index[0]; + nir_intrinsic_set_base(store, + intrin->variables[0]->var->data.driver_location); + nir_intrinsic_set_write_mask(store, nir_intrinsic_write_mask(intrin)); if (per_vertex) store->src[1] = nir_src_for_ssa(vertex_index); diff --git a/src/compiler/nir/nir_lower_locals_to_regs.c b/src/compiler/nir/nir_lower_locals_to_regs.c index 51b0fa733f2..45036fa7787 100644 --- a/src/compiler/nir/nir_lower_locals_to_regs.c +++ b/src/compiler/nir/nir_lower_locals_to_regs.c @@ -243,7 +243,7 @@ lower_locals_to_regs_block(nir_block *block, void *void_state) nir_alu_instr *mov = nir_alu_instr_create(state->shader, nir_op_imov); nir_src_copy(&mov->src[0].src, &intrin->src[0], mov); - mov->dest.write_mask = intrin->const_index[0]; + mov->dest.write_mask = nir_intrinsic_write_mask(intrin); mov->dest.dest.is_ssa = false; mov->dest.dest.reg.reg = reg_src.reg.reg; mov->dest.dest.reg.base_offset = reg_src.reg.base_offset; diff --git a/src/compiler/nir/nir_lower_two_sided_color.c b/src/compiler/nir/nir_lower_two_sided_color.c index 1294cb89004..fe3507cb7a3 100644 --- a/src/compiler/nir/nir_lower_two_sided_color.c +++ b/src/compiler/nir/nir_lower_two_sided_color.c @@ -72,7 +72,7 @@ load_input(nir_builder *b, nir_variable *in) load = nir_intrinsic_instr_create(b->shader, nir_intrinsic_load_input); load->num_components = 4; - load->const_index[0] = in->data.driver_location; + nir_intrinsic_set_base(load, in->data.driver_location); load->src[0] = nir_src_for_ssa(nir_imm_int(b, 0)); nir_ssa_dest_init(&load->instr, &load->dest, 4, NULL); nir_builder_instr_insert(b, &load->instr); @@ -151,7 +151,7 @@ nir_lower_two_sided_color_block(nir_block *block, void *void_state) for (idx = 0; idx < state->colors_count; idx++) { unsigned drvloc = state->colors[idx].front->data.driver_location; - if (intr->const_index[0] == drvloc) { + if (nir_intrinsic_base(intr) == drvloc) { assert(nir_src_as_const_value(intr->src[0])); break; } diff --git a/src/compiler/nir/nir_lower_var_copies.c b/src/compiler/nir/nir_lower_var_copies.c index 8cb3edd0a84..7db9839c369 100644 --- a/src/compiler/nir/nir_lower_var_copies.c +++ b/src/compiler/nir/nir_lower_var_copies.c @@ -128,7 +128,7 @@ emit_copy_load_store(nir_intrinsic_instr *copy_instr, nir_intrinsic_instr *store = nir_intrinsic_instr_create(mem_ctx, nir_intrinsic_store_var); store->num_components = num_components; - store->const_index[0] = (1 << num_components) - 1; + nir_intrinsic_set_write_mask(store, (1 << num_components) - 1); store->variables[0] = nir_deref_as_var(nir_copy_deref(store, &dest_head->deref)); store->src[0].is_ssa = true; diff --git a/src/compiler/nir/nir_lower_vars_to_ssa.c b/src/compiler/nir/nir_lower_vars_to_ssa.c index e1f368d2f2b..a3f3fcfd9b4 100644 --- a/src/compiler/nir/nir_lower_vars_to_ssa.c +++ b/src/compiler/nir/nir_lower_vars_to_ssa.c @@ -560,7 +560,8 @@ rename_variables_block(nir_block *block, struct lower_variables_state *state) nir_ssa_def *new_def; b.cursor = nir_before_instr(&intrin->instr); - if (intrin->const_index[0] == (1 << intrin->num_components) - 1) { + unsigned wrmask = nir_intrinsic_write_mask(intrin); + if (wrmask == (1 << intrin->num_components) - 1) { /* Whole variable store - just copy the source. Note that * intrin->num_components and intrin->src[0].ssa->num_components * may differ. @@ -580,7 +581,7 @@ rename_variables_block(nir_block *block, struct lower_variables_state *state) */ nir_ssa_def *srcs[4]; for (unsigned i = 0; i < intrin->num_components; i++) { - if (intrin->const_index[0] & (1 << i)) { + if (wrmask & (1 << i)) { srcs[i] = nir_channel(&b, intrin->src[0].ssa, i); } else { srcs[i] = nir_channel(&b, old_def, i); diff --git a/src/compiler/nir/nir_opt_algebraic.py b/src/compiler/nir/nir_opt_algebraic.py index d4f4a3d903c..c9c917b77a5 100644 --- a/src/compiler/nir/nir_opt_algebraic.py +++ b/src/compiler/nir/nir_opt_algebraic.py @@ -151,6 +151,8 @@ optimizations = [ (('ior', a, 0), a), (('fxor', a, a), 0.0), (('ixor', a, a), 0), + (('fxor', a, 0.0), a), + (('ixor', a, 0), a), (('inot', ('inot', a)), a), # DeMorgan's Laws (('iand', ('inot', a), ('inot', b)), ('inot', ('ior', a, b))), @@ -167,6 +169,8 @@ optimizations = [ (('flog2', ('fexp2', a)), a), # lg2(2^a) = a (('fpow', a, b), ('fexp2', ('fmul', ('flog2', a), b)), 'options->lower_fpow'), # a^b = 2^(lg2(a)*b) (('fexp2', ('fmul', ('flog2', a), b)), ('fpow', a, b), '!options->lower_fpow'), # 2^(lg2(a)*b) = a^b + (('fexp2', ('fadd', ('fmul', ('flog2', a), b), ('fmul', ('flog2', c), d))), + ('fmul', ('fpow', a, b), ('fpow', c, d)), '!options->lower_fpow'), # 2^(lg2(a) * b + lg2(c) + d) = a^b * c^d (('fpow', a, 1.0), a), (('fpow', a, 2.0), ('fmul', a, a)), (('fpow', a, 4.0), ('fmul', ('fmul', a, a), ('fmul', a, a))), @@ -313,6 +317,19 @@ optimizations = [ 'options->lower_unpack_snorm_4x8'), ] +# Unreal Engine 4 demo applications open-codes bitfieldReverse() +def bitfield_reverse(u): + step1 = ('ior', ('ishl', u, 16), ('ushr', u, 16)) + step2 = ('ior', ('ishl', ('iand', step1, 0x00ff00ff), 8), ('ushr', ('iand', step1, 0xff00ff00), 8)) + step3 = ('ior', ('ishl', ('iand', step2, 0x0f0f0f0f), 4), ('ushr', ('iand', step2, 0xf0f0f0f0), 4)) + step4 = ('ior', ('ishl', ('iand', step3, 0x33333333), 2), ('ushr', ('iand', step3, 0xcccccccc), 2)) + step5 = ('ior', ('ishl', ('iand', step4, 0x55555555), 1), ('ushr', ('iand', step4, 0xaaaaaaaa), 1)) + + return step5 + +optimizations += [(bitfield_reverse('x'), ('bitfield_reverse', 'x'))] + + # Add optimizations to handle the case where the result of a ternary is # compared to a constant. This way we can take things like # diff --git a/src/compiler/nir/nir_print.c b/src/compiler/nir/nir_print.c index 276a948460c..f0ac0f21dd0 100644 --- a/src/compiler/nir/nir_print.c +++ b/src/compiler/nir/nir_print.c @@ -451,15 +451,16 @@ print_deref(nir_deref_var *deref, print_state *state) static void print_intrinsic_instr(nir_intrinsic_instr *instr, print_state *state) { - unsigned num_srcs = nir_intrinsic_infos[instr->intrinsic].num_srcs; + const nir_intrinsic_info *info = &nir_intrinsic_infos[instr->intrinsic]; + unsigned num_srcs = info->num_srcs; FILE *fp = state->fp; - if (nir_intrinsic_infos[instr->intrinsic].has_dest) { + if (info->has_dest) { print_dest(&instr->dest, state); fprintf(fp, " = "); } - fprintf(fp, "intrinsic %s (", nir_intrinsic_infos[instr->intrinsic].name); + fprintf(fp, "intrinsic %s (", info->name); for (unsigned i = 0; i < num_srcs; i++) { if (i != 0) @@ -470,9 +471,7 @@ print_intrinsic_instr(nir_intrinsic_instr *instr, print_state *state) fprintf(fp, ") ("); - unsigned num_vars = nir_intrinsic_infos[instr->intrinsic].num_variables; - - for (unsigned i = 0; i < num_vars; i++) { + for (unsigned i = 0; i < info->num_variables; i++) { if (i != 0) fprintf(fp, ", "); @@ -481,9 +480,7 @@ print_intrinsic_instr(nir_intrinsic_instr *instr, print_state *state) fprintf(fp, ") ("); - unsigned num_indices = nir_intrinsic_infos[instr->intrinsic].num_indices; - - for (unsigned i = 0; i < num_indices; i++) { + for (unsigned i = 0; i < info->num_indices; i++) { if (i != 0) fprintf(fp, ", "); @@ -492,6 +489,34 @@ print_intrinsic_instr(nir_intrinsic_instr *instr, print_state *state) fprintf(fp, ")"); + static const char *index_name[NIR_INTRINSIC_NUM_INDEX_FLAGS] = { + [NIR_INTRINSIC_BASE] = "base", + [NIR_INTRINSIC_WRMASK] = "wrmask", + [NIR_INTRINSIC_STREAM_ID] = "stream-id", + [NIR_INTRINSIC_UCP_ID] = "ucp-id", + [NIR_INTRINSIC_RANGE] = "range", + [NIR_INTRINSIC_DESC_SET] = "desc-set", + [NIR_INTRINSIC_BINDING] = "binding", + }; + for (unsigned idx = 1; idx < NIR_INTRINSIC_NUM_INDEX_FLAGS; idx++) { + if (!info->index_map[idx]) + continue; + fprintf(fp, " /*"); + if (idx == NIR_INTRINSIC_WRMASK) { + /* special case wrmask to show it as a writemask.. */ + unsigned wrmask = nir_intrinsic_write_mask(instr); + fprintf(fp, " wrmask="); + for (unsigned i = 0; i < 4; i++) + if ((wrmask >> i) & 1) + fprintf(fp, "%c", "xyzw"[i]); + } else { + unsigned off = info->index_map[idx] - 1; + assert(index_name[idx]); /* forgot to update index_name table? */ + fprintf(fp, " %s=%d", index_name[idx], instr->const_index[off]); + } + fprintf(fp, " */"); + } + if (!state->shader) return; @@ -515,7 +540,7 @@ print_intrinsic_instr(nir_intrinsic_instr *instr, print_state *state) } nir_foreach_variable(var, var_list) { - if ((var->data.driver_location == instr->const_index[0]) && + if ((var->data.driver_location == nir_intrinsic_base(instr)) && var->name) { fprintf(fp, "\t/* %s */", var->name); break; diff --git a/src/compiler/nir/nir_validate.c b/src/compiler/nir/nir_validate.c index 00184cabe20..0509d482f0b 100644 --- a/src/compiler/nir/nir_validate.c +++ b/src/compiler/nir/nir_validate.c @@ -417,7 +417,7 @@ validate_intrinsic_instr(nir_intrinsic_instr *instr, validate_state *state) assert(instr->variables[0]->var->data.mode != nir_var_shader_in && instr->variables[0]->var->data.mode != nir_var_uniform && instr->variables[0]->var->data.mode != nir_var_shader_storage); - assert((instr->const_index[0] & ~((1 << instr->num_components) - 1)) == 0); + assert((nir_intrinsic_write_mask(instr) & ~((1 << instr->num_components) - 1)) == 0); break; } case nir_intrinsic_copy_var: diff --git a/src/compiler/nir/spirv/vtn_variables.c b/src/compiler/nir/spirv/vtn_variables.c index 3ad98aa5310..5ca24201498 100644 --- a/src/compiler/nir/spirv/vtn_variables.c +++ b/src/compiler/nir/spirv/vtn_variables.c @@ -319,8 +319,8 @@ get_vulkan_resource_index(struct vtn_builder *b, struct vtn_access_chain *chain, nir_intrinsic_instr_create(b->nb.shader, nir_intrinsic_vulkan_resource_index); instr->src[0] = nir_src_for_ssa(array_index); - instr->const_index[0] = chain->var->descriptor_set; - instr->const_index[1] = chain->var->binding; + nir_intrinsic_set_desc_set(instr, chain->var->descriptor_set); + nir_intrinsic_set_binding(instr, chain->var->binding); nir_ssa_dest_init(&instr->instr, &instr->dest, 1, NULL); nir_builder_instr_insert(&b->nb, &instr->instr); diff --git a/src/gallium/auxiliary/Makefile.sources b/src/gallium/auxiliary/Makefile.sources index 6f50f714c3f..84da85c5b96 100644 --- a/src/gallium/auxiliary/Makefile.sources +++ b/src/gallium/auxiliary/Makefile.sources @@ -191,11 +191,13 @@ C_SOURCES := \ util/u_cpu_detect.c \ util/u_cpu_detect.h \ util/u_debug.c \ + util/u_debug.h \ util/u_debug_describe.c \ util/u_debug_describe.h \ util/u_debug_flush.c \ util/u_debug_flush.h \ - util/u_debug.h \ + util/u_debug_image.c \ + util/u_debug_image.h \ util/u_debug_memory.c \ util/u_debug_refcnt.c \ util/u_debug_refcnt.h \ diff --git a/src/gallium/auxiliary/draw/draw_pipe_pstipple.c b/src/gallium/auxiliary/draw/draw_pipe_pstipple.c index cf52ca48b26..0298334a28f 100644 --- a/src/gallium/auxiliary/draw/draw_pipe_pstipple.c +++ b/src/gallium/auxiliary/draw/draw_pipe_pstipple.c @@ -43,10 +43,10 @@ #include "util/u_format.h" #include "util/u_math.h" #include "util/u_memory.h" +#include "util/u_pstipple.h" #include "util/u_sampler.h" #include "tgsi/tgsi_transform.h" -#include "tgsi/tgsi_dump.h" #include "draw_context.h" #include "draw_pipe.h" @@ -114,178 +114,6 @@ struct pstip_stage }; - -/** - * Subclass of tgsi_transform_context, used for transforming the - * user's fragment shader to add the extra texture sample and fragment kill - * instructions. - */ -struct pstip_transform_context { - struct tgsi_transform_context base; - uint tempsUsed; /**< bitmask */ - int wincoordInput; - int maxInput; - uint samplersUsed; /**< bitfield of samplers used */ - bool hasSview; - int freeSampler; /** an available sampler for the pstipple */ - int texTemp; /**< temp registers */ - int numImmed; -}; - - -/** - * TGSI declaration transform callback. - * Look for a free sampler, a free input attrib, and two free temp regs. - */ -static void -pstip_transform_decl(struct tgsi_transform_context *ctx, - struct tgsi_full_declaration *decl) -{ - struct pstip_transform_context *pctx = (struct pstip_transform_context *) ctx; - - if (decl->Declaration.File == TGSI_FILE_SAMPLER) { - uint i; - for (i = decl->Range.First; - i <= decl->Range.Last; i++) { - pctx->samplersUsed |= 1 << i; - } - } - else if (decl->Declaration.File == TGSI_FILE_SAMPLER_VIEW) { - pctx->hasSview = true; - } - 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; - } - else if (decl->Declaration.File == TGSI_FILE_TEMPORARY) { - uint i; - for (i = decl->Range.First; - i <= decl->Range.Last; i++) { - pctx->tempsUsed |= (1 << i); - } - } - - ctx->emit_declaration(ctx, decl); -} - - -/** - * TGSI immediate declaration transform callback. - * We're just counting the number of immediates here. - */ -static void -pstip_transform_immed(struct tgsi_transform_context *ctx, - struct tgsi_full_immediate *immed) -{ - struct pstip_transform_context *pctx = (struct pstip_transform_context *) ctx; - ctx->emit_immediate(ctx, immed); /* emit to output shader */ - pctx->numImmed++; -} - - -/** - * Find the lowest zero bit in the given word, or -1 if bitfield is all ones. - */ -static int -free_bit(uint bitfield) -{ - return ffs(~bitfield) - 1; -} - - -/** - * TGSI transform prolog callback. - */ -static void -pstip_transform_prolog(struct tgsi_transform_context *ctx) -{ - struct pstip_transform_context *pctx = (struct pstip_transform_context *) ctx; - uint i; - int wincoordInput; - - /* find free sampler */ - pctx->freeSampler = free_bit(pctx->samplersUsed); - if (pctx->freeSampler >= PIPE_MAX_SAMPLERS) - pctx->freeSampler = PIPE_MAX_SAMPLERS - 1; - - if (pctx->wincoordInput < 0) - wincoordInput = pctx->maxInput + 1; - else - wincoordInput = pctx->wincoordInput; - - /* find one free temp reg */ - for (i = 0; i < 32; i++) { - if ((pctx->tempsUsed & (1 << i)) == 0) { - /* found a free temp */ - if (pctx->texTemp < 0) - pctx->texTemp = i; - else - break; - } - } - assert(pctx->texTemp >= 0); - - if (pctx->wincoordInput < 0) { - /* declare new position input reg */ - tgsi_transform_input_decl(ctx, wincoordInput, - TGSI_SEMANTIC_POSITION, 1, - TGSI_INTERPOLATE_LINEAR); - } - - /* declare new sampler */ - tgsi_transform_sampler_decl(ctx, pctx->freeSampler); - - /* if the src shader has SVIEW decl's for each SAMP decl, we - * need to continue the trend and ensure there is a matching - * SVIEW for the new SAMP we just created - */ - if (pctx->hasSview) { - tgsi_transform_sampler_view_decl(ctx, - pctx->freeSampler, - TGSI_TEXTURE_2D, - TGSI_RETURN_TYPE_FLOAT); - } - - /* declare new temp regs */ - tgsi_transform_temp_decl(ctx, pctx->texTemp); - - /* emit immediate = {1/32, 1/32, 1, 1} - * The index/position of this immediate will be pctx->numImmed - */ - tgsi_transform_immediate_decl(ctx, 1.0/32.0, 1.0/32.0, 1.0, 1.0); - - /* - * Insert new MUL/TEX/KILL_IF instructions at start of program - * Take gl_FragCoord, divide by 32 (stipple size), sample the - * texture and kill fragment if needed. - * - * We'd like to use non-normalized texcoords to index into a RECT - * texture, but we can only use GL_REPEAT wrap mode with normalized - * texcoords. Darn. - */ - - /* MUL texTemp, INPUT[wincoord], 1/32; */ - tgsi_transform_op2_inst(ctx, TGSI_OPCODE_MUL, - TGSI_FILE_TEMPORARY, pctx->texTemp, - TGSI_WRITEMASK_XYZW, - TGSI_FILE_INPUT, wincoordInput, - TGSI_FILE_IMMEDIATE, pctx->numImmed); - - /* TEX texTemp, texTemp, sampler; */ - tgsi_transform_tex_2d_inst(ctx, - TGSI_FILE_TEMPORARY, pctx->texTemp, - TGSI_FILE_TEMPORARY, pctx->texTemp, - pctx->freeSampler); - - /* KILL_IF -texTemp.wwww; # if -texTemp < 0, KILL fragment */ - tgsi_transform_kill_inst(ctx, - TGSI_FILE_TEMPORARY, pctx->texTemp, - TGSI_SWIZZLE_W, TRUE); -} - - - /** * Generate the frag shader we'll use for doing polygon stipple. * This will be the user's shader prefixed with a TEX and KIL instruction. @@ -293,40 +121,27 @@ pstip_transform_prolog(struct tgsi_transform_context *ctx) static boolean generate_pstip_fs(struct pstip_stage *pstip) { + struct pipe_context *pipe = pstip->pipe; + struct pipe_screen *screen = pipe->screen; const struct pipe_shader_state *orig_fs = &pstip->fs->state; /*struct draw_context *draw = pstip->stage.draw;*/ struct pipe_shader_state pstip_fs; - struct pstip_transform_context transform; - const uint newLen = tgsi_num_tokens(orig_fs->tokens) + NUM_NEW_TOKENS; + enum tgsi_file_type wincoord_file; + + wincoord_file = screen->get_param(screen, PIPE_CAP_TGSI_FS_POSITION_IS_SYSVAL) ? + TGSI_FILE_SYSTEM_VALUE : TGSI_FILE_INPUT; pstip_fs = *orig_fs; /* copy to init */ - pstip_fs.tokens = tgsi_alloc_tokens(newLen); + pstip_fs.tokens = util_pstipple_create_fragment_shader(orig_fs->tokens, + &pstip->fs->sampler_unit, + 0, + wincoord_file); if (pstip_fs.tokens == NULL) return FALSE; - memset(&transform, 0, sizeof(transform)); - transform.wincoordInput = -1; - transform.maxInput = -1; - transform.texTemp = -1; - transform.base.prolog = pstip_transform_prolog; - transform.base.transform_declaration = pstip_transform_decl; - transform.base.transform_immediate = pstip_transform_immed; - - tgsi_transform_shader(orig_fs->tokens, - (struct tgsi_token *) pstip_fs.tokens, - newLen, &transform.base); - -#if 0 /* DEBUG */ - tgsi_dump(orig_fs->tokens, 0); - tgsi_dump(pstip_fs.tokens, 0); -#endif - - assert(pstip->fs); - - pstip->fs->sampler_unit = transform.freeSampler; assert(pstip->fs->sampler_unit < PIPE_MAX_SAMPLERS); - pstip->fs->pstip_fs = pstip->driver_create_fs_state(pstip->pipe, &pstip_fs); + pstip->fs->pstip_fs = pstip->driver_create_fs_state(pipe, &pstip_fs); FREE((void *)pstip_fs.tokens); @@ -338,113 +153,6 @@ generate_pstip_fs(struct pstip_stage *pstip) /** - * Load texture image with current stipple pattern. - */ -static void -pstip_update_texture(struct pstip_stage *pstip) -{ - static const uint bit31 = 1 << 31; - struct pipe_context *pipe = pstip->pipe; - struct pipe_transfer *transfer; - const uint *stipple = pstip->state.stipple->stipple; - uint i, j; - ubyte *data; - - data = pipe_transfer_map(pipe, pstip->texture, 0, 0, - PIPE_TRANSFER_WRITE, 0, 0, 32, 32, &transfer); - - /* - * Load alpha texture. - * Note: 0 means keep the fragment, 255 means kill it. - * We'll negate the texel value and use KILL_IF which kills if value - * is negative. - */ - for (i = 0; i < 32; i++) { - for (j = 0; j < 32; j++) { - if (stipple[i] & (bit31 >> j)) { - /* fragment "on" */ - data[i * transfer->stride + j] = 0; - } - else { - /* fragment "off" */ - data[i * transfer->stride + j] = 255; - } - } - } - - /* unmap */ - pipe_transfer_unmap(pipe, transfer); -} - - -/** - * Create the texture map we'll use for stippling. - */ -static boolean -pstip_create_texture(struct pstip_stage *pstip) -{ - struct pipe_context *pipe = pstip->pipe; - struct pipe_screen *screen = pipe->screen; - struct pipe_resource texTemp; - struct pipe_sampler_view viewTempl; - - memset(&texTemp, 0, sizeof(texTemp)); - texTemp.target = PIPE_TEXTURE_2D; - texTemp.format = PIPE_FORMAT_A8_UNORM; /* XXX verify supported by driver! */ - texTemp.last_level = 0; - texTemp.width0 = 32; - texTemp.height0 = 32; - texTemp.depth0 = 1; - texTemp.array_size = 1; - texTemp.bind = PIPE_BIND_SAMPLER_VIEW; - - pstip->texture = screen->resource_create(screen, &texTemp); - if (pstip->texture == NULL) - return FALSE; - - u_sampler_view_default_template(&viewTempl, - pstip->texture, - pstip->texture->format); - pstip->sampler_view = pipe->create_sampler_view(pipe, - pstip->texture, - &viewTempl); - if (!pstip->sampler_view) { - return FALSE; - } - - return TRUE; -} - - -/** - * Create the sampler CSO that'll be used for stippling. - */ -static boolean -pstip_create_sampler(struct pstip_stage *pstip) -{ - struct pipe_sampler_state sampler; - struct pipe_context *pipe = pstip->pipe; - - memset(&sampler, 0, sizeof(sampler)); - sampler.wrap_s = PIPE_TEX_WRAP_REPEAT; - sampler.wrap_t = PIPE_TEX_WRAP_REPEAT; - sampler.wrap_r = PIPE_TEX_WRAP_REPEAT; - sampler.min_mip_filter = PIPE_TEX_MIPFILTER_NONE; - sampler.min_img_filter = PIPE_TEX_FILTER_NEAREST; - sampler.mag_img_filter = PIPE_TEX_FILTER_NEAREST; - sampler.normalized_coords = 1; - sampler.min_lod = 0.0f; - sampler.max_lod = 0.0f; - - pstip->sampler_cso = pipe->create_sampler_state(pipe, &sampler); - if (pstip->sampler_cso == NULL) - return FALSE; - - return TRUE; -} - - -/** * When we're about to draw our first stipple polygon in a batch, this function * is called to tell the driver to bind our modified fragment shader. */ @@ -722,7 +430,8 @@ pstip_set_polygon_stipple(struct pipe_context *pipe, /* pass-through */ pstip->driver_set_polygon_stipple(pstip->pipe, stipple); - pstip_update_texture(pstip); + util_pstipple_update_stipple_texture(pstip->pipe, pstip->texture, + pstip->state.stipple->stipple); } @@ -758,10 +467,17 @@ draw_install_pstipple_stage(struct draw_context *draw, pstip->driver_set_polygon_stipple = pipe->set_polygon_stipple; /* create special texture, sampler state */ - if (!pstip_create_texture(pstip)) + pstip->texture = util_pstipple_create_stipple_texture(pipe, NULL); + if (!pstip->texture) + goto fail; + + pstip->sampler_view = util_pstipple_create_sampler_view(pipe, + pstip->texture); + if (!pstip->sampler_view) goto fail; - if (!pstip_create_sampler(pstip)) + pstip->sampler_cso = util_pstipple_create_sampler(pipe); + if (!pstip->sampler_cso) goto fail; /* override the driver's functions */ diff --git a/src/gallium/auxiliary/nir/tgsi_to_nir.c b/src/gallium/auxiliary/nir/tgsi_to_nir.c index 3e7d69f73ed..61ff0a74379 100644 --- a/src/gallium/auxiliary/nir/tgsi_to_nir.c +++ b/src/gallium/auxiliary/nir/tgsi_to_nir.c @@ -614,8 +614,8 @@ ttn_src_for_file_and_index(struct ttn_compile *c, unsigned file, unsigned index, } nir_ssa_def *offset; - if (dim) { - /* UBO loads don't have a const_index[0] base offset. */ + if (op == nir_intrinsic_load_ubo) { + /* UBO loads don't have a base offset. */ offset = nir_imm_int(b, index); if (indirect) { offset = nir_iadd(b, offset, ttn_src_for_indirect(c, indirect)); @@ -623,7 +623,7 @@ ttn_src_for_file_and_index(struct ttn_compile *c, unsigned file, unsigned index, /* UBO offsets are in bytes, but TGSI gives them to us in vec4's */ offset = nir_ishl(b, offset, nir_imm_int(b, 4)); } else { - load->const_index[0] = index; + nir_intrinsic_set_base(load, index); if (indirect) { offset = ttn_src_for_indirect(c, indirect); } else { @@ -1875,7 +1875,7 @@ ttn_emit_instruction(struct ttn_compile *c) &tgsi_dst->Indirect : NULL; store->num_components = 4; - store->const_index[0] = dest.write_mask; + nir_intrinsic_set_write_mask(store, dest.write_mask); store->variables[0] = ttn_array_deref(c, store, var, offset, indirect); store->src[0] = nir_src_for_reg(dest.dest.reg.reg); @@ -1907,8 +1907,8 @@ ttn_add_output_stores(struct ttn_compile *c) store->num_components = 4; store->src[0].reg.reg = c->output_regs[loc].reg; store->src[0].reg.base_offset = c->output_regs[loc].offset; - store->const_index[0] = loc; - store->const_index[1] = 0xf; /* writemask */ + nir_intrinsic_set_base(store, loc); + nir_intrinsic_set_write_mask(store, 0xf); store->src[1] = nir_src_for_ssa(nir_imm_int(b, 0)); nir_builder_instr_insert(b, &store->instr); } diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.c b/src/gallium/auxiliary/tgsi/tgsi_scan.c index 687fb54830d..489423d7f12 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_scan.c +++ b/src/gallium/auxiliary/tgsi/tgsi_scan.c @@ -44,6 +44,387 @@ +static void +scan_instruction(struct tgsi_shader_info *info, + const struct tgsi_full_instruction *fullinst, + unsigned *current_depth) +{ + unsigned i; + + assert(fullinst->Instruction.Opcode < TGSI_OPCODE_LAST); + info->opcode_count[fullinst->Instruction.Opcode]++; + + switch (fullinst->Instruction.Opcode) { + case TGSI_OPCODE_IF: + case TGSI_OPCODE_UIF: + case TGSI_OPCODE_BGNLOOP: + (*current_depth)++; + info->max_depth = MAX2(info->max_depth, *current_depth); + break; + case TGSI_OPCODE_ENDIF: + case TGSI_OPCODE_ENDLOOP: + (*current_depth)--; + break; + default: + break; + } + + if (fullinst->Instruction.Opcode == TGSI_OPCODE_INTERP_CENTROID || + fullinst->Instruction.Opcode == TGSI_OPCODE_INTERP_OFFSET || + fullinst->Instruction.Opcode == TGSI_OPCODE_INTERP_SAMPLE) { + const struct tgsi_full_src_register *src0 = &fullinst->Src[0]; + unsigned input; + + if (src0->Register.Indirect && src0->Indirect.ArrayID) + input = info->input_array_first[src0->Indirect.ArrayID]; + else + input = src0->Register.Index; + + /* For the INTERP opcodes, the interpolation is always + * PERSPECTIVE unless LINEAR is specified. + */ + switch (info->input_interpolate[input]) { + case TGSI_INTERPOLATE_COLOR: + case TGSI_INTERPOLATE_CONSTANT: + case TGSI_INTERPOLATE_PERSPECTIVE: + switch (fullinst->Instruction.Opcode) { + case TGSI_OPCODE_INTERP_CENTROID: + info->uses_persp_opcode_interp_centroid = TRUE; + break; + case TGSI_OPCODE_INTERP_OFFSET: + info->uses_persp_opcode_interp_offset = TRUE; + break; + case TGSI_OPCODE_INTERP_SAMPLE: + info->uses_persp_opcode_interp_sample = TRUE; + break; + } + break; + + case TGSI_INTERPOLATE_LINEAR: + switch (fullinst->Instruction.Opcode) { + case TGSI_OPCODE_INTERP_CENTROID: + info->uses_linear_opcode_interp_centroid = TRUE; + break; + case TGSI_OPCODE_INTERP_OFFSET: + info->uses_linear_opcode_interp_offset = TRUE; + break; + case TGSI_OPCODE_INTERP_SAMPLE: + info->uses_linear_opcode_interp_sample = TRUE; + break; + } + break; + } + } + + if (fullinst->Instruction.Opcode >= TGSI_OPCODE_F2D && + fullinst->Instruction.Opcode <= TGSI_OPCODE_DSSG) + info->uses_doubles = TRUE; + + for (i = 0; i < fullinst->Instruction.NumSrcRegs; i++) { + const struct tgsi_full_src_register *src = &fullinst->Src[i]; + int ind = src->Register.Index; + + /* Mark which inputs are effectively used */ + if (src->Register.File == TGSI_FILE_INPUT) { + unsigned usage_mask; + usage_mask = tgsi_util_get_inst_usage_mask(fullinst, i); + if (src->Register.Indirect) { + for (ind = 0; ind < info->num_inputs; ++ind) { + info->input_usage_mask[ind] |= usage_mask; + } + } else { + assert(ind >= 0); + assert(ind < PIPE_MAX_SHADER_INPUTS); + info->input_usage_mask[ind] |= usage_mask; + } + + if (info->processor == TGSI_PROCESSOR_FRAGMENT && + !src->Register.Indirect) { + unsigned name = + info->input_semantic_name[src->Register.Index]; + unsigned index = + info->input_semantic_index[src->Register.Index]; + + if (name == TGSI_SEMANTIC_POSITION && + (src->Register.SwizzleX == TGSI_SWIZZLE_Z || + src->Register.SwizzleY == TGSI_SWIZZLE_Z || + src->Register.SwizzleZ == TGSI_SWIZZLE_Z || + src->Register.SwizzleW == TGSI_SWIZZLE_Z)) + info->reads_z = TRUE; + + if (name == TGSI_SEMANTIC_COLOR) { + unsigned mask = + (1 << src->Register.SwizzleX) | + (1 << src->Register.SwizzleY) | + (1 << src->Register.SwizzleZ) | + (1 << src->Register.SwizzleW); + + info->colors_read |= mask << (index * 4); + } + } + } + + /* check for indirect register reads */ + if (src->Register.Indirect) { + info->indirect_files |= (1 << src->Register.File); + info->indirect_files_read |= (1 << src->Register.File); + } + + /* MSAA samplers */ + if (src->Register.File == TGSI_FILE_SAMPLER) { + assert(fullinst->Instruction.Texture); + assert(src->Register.Index < Elements(info->is_msaa_sampler)); + + if (fullinst->Instruction.Texture && + (fullinst->Texture.Texture == TGSI_TEXTURE_2D_MSAA || + fullinst->Texture.Texture == TGSI_TEXTURE_2D_ARRAY_MSAA)) { + info->is_msaa_sampler[src->Register.Index] = TRUE; + } + } + } + + /* check for indirect register writes */ + for (i = 0; i < fullinst->Instruction.NumDstRegs; i++) { + const struct tgsi_full_dst_register *dst = &fullinst->Dst[i]; + if (dst->Register.Indirect) { + info->indirect_files |= (1 << dst->Register.File); + info->indirect_files_written |= (1 << dst->Register.File); + } + } + + info->num_instructions++; +} + + +static void +scan_declaration(struct tgsi_shader_info *info, + const struct tgsi_full_declaration *fulldecl) +{ + const uint file = fulldecl->Declaration.File; + const unsigned procType = info->processor; + uint reg; + + if (fulldecl->Declaration.Array) { + unsigned array_id = fulldecl->Array.ArrayID; + + switch (file) { + case TGSI_FILE_INPUT: + assert(array_id < ARRAY_SIZE(info->input_array_first)); + info->input_array_first[array_id] = fulldecl->Range.First; + info->input_array_last[array_id] = fulldecl->Range.Last; + break; + case TGSI_FILE_OUTPUT: + assert(array_id < ARRAY_SIZE(info->output_array_first)); + info->output_array_first[array_id] = fulldecl->Range.First; + info->output_array_last[array_id] = fulldecl->Range.Last; + break; + } + info->array_max[file] = MAX2(info->array_max[file], array_id); + } + + for (reg = fulldecl->Range.First; reg <= fulldecl->Range.Last; reg++) { + unsigned semName = fulldecl->Semantic.Name; + unsigned semIndex = fulldecl->Semantic.Index + + (reg - fulldecl->Range.First); + + /* only first 32 regs will appear in this bitfield */ + info->file_mask[file] |= (1 << reg); + info->file_count[file]++; + info->file_max[file] = MAX2(info->file_max[file], (int)reg); + + if (file == TGSI_FILE_CONSTANT) { + int buffer = 0; + + if (fulldecl->Declaration.Dimension) + buffer = fulldecl->Dim.Index2D; + + info->const_file_max[buffer] = + MAX2(info->const_file_max[buffer], (int)reg); + } + else if (file == TGSI_FILE_INPUT) { + info->input_semantic_name[reg] = (ubyte) semName; + info->input_semantic_index[reg] = (ubyte) semIndex; + info->input_interpolate[reg] = (ubyte)fulldecl->Interp.Interpolate; + info->input_interpolate_loc[reg] = (ubyte)fulldecl->Interp.Location; + info->input_cylindrical_wrap[reg] = (ubyte)fulldecl->Interp.CylindricalWrap; + info->num_inputs++; + + /* Only interpolated varyings. Don't include POSITION. + * Don't include integer varyings, because they are not + * interpolated. + */ + if (semName == TGSI_SEMANTIC_GENERIC || + semName == TGSI_SEMANTIC_TEXCOORD || + semName == TGSI_SEMANTIC_COLOR || + semName == TGSI_SEMANTIC_BCOLOR || + semName == TGSI_SEMANTIC_FOG || + semName == TGSI_SEMANTIC_CLIPDIST || + semName == TGSI_SEMANTIC_CULLDIST) { + switch (fulldecl->Interp.Interpolate) { + case TGSI_INTERPOLATE_COLOR: + case TGSI_INTERPOLATE_PERSPECTIVE: + switch (fulldecl->Interp.Location) { + case TGSI_INTERPOLATE_LOC_CENTER: + info->uses_persp_center = TRUE; + break; + case TGSI_INTERPOLATE_LOC_CENTROID: + info->uses_persp_centroid = TRUE; + break; + case TGSI_INTERPOLATE_LOC_SAMPLE: + info->uses_persp_sample = TRUE; + break; + } + break; + case TGSI_INTERPOLATE_LINEAR: + switch (fulldecl->Interp.Location) { + case TGSI_INTERPOLATE_LOC_CENTER: + info->uses_linear_center = TRUE; + break; + case TGSI_INTERPOLATE_LOC_CENTROID: + info->uses_linear_centroid = TRUE; + break; + case TGSI_INTERPOLATE_LOC_SAMPLE: + info->uses_linear_sample = TRUE; + break; + } + break; + /* TGSI_INTERPOLATE_CONSTANT doesn't do any interpolation. */ + } + } + + if (semName == TGSI_SEMANTIC_PRIMID) + info->uses_primid = TRUE; + else if (procType == TGSI_PROCESSOR_FRAGMENT) { + if (semName == TGSI_SEMANTIC_POSITION) + info->reads_position = TRUE; + else if (semName == TGSI_SEMANTIC_FACE) + info->uses_frontface = TRUE; + } + } + else if (file == TGSI_FILE_SYSTEM_VALUE) { + unsigned index = fulldecl->Range.First; + + info->system_value_semantic_name[index] = semName; + info->num_system_values = MAX2(info->num_system_values, index + 1); + + switch (semName) { + case TGSI_SEMANTIC_INSTANCEID: + info->uses_instanceid = TRUE; + break; + case TGSI_SEMANTIC_VERTEXID: + info->uses_vertexid = TRUE; + break; + case TGSI_SEMANTIC_VERTEXID_NOBASE: + info->uses_vertexid_nobase = TRUE; + break; + case TGSI_SEMANTIC_BASEVERTEX: + info->uses_basevertex = TRUE; + break; + case TGSI_SEMANTIC_PRIMID: + info->uses_primid = TRUE; + break; + case TGSI_SEMANTIC_INVOCATIONID: + info->uses_invocationid = TRUE; + break; + case TGSI_SEMANTIC_POSITION: + info->reads_position = TRUE; + break; + case TGSI_SEMANTIC_FACE: + info->uses_frontface = TRUE; + break; + case TGSI_SEMANTIC_SAMPLEMASK: + info->reads_samplemask = TRUE; + break; + } + } + else if (file == TGSI_FILE_OUTPUT) { + info->output_semantic_name[reg] = (ubyte) semName; + info->output_semantic_index[reg] = (ubyte) semIndex; + info->num_outputs++; + + if (semName == TGSI_SEMANTIC_COLOR) + info->colors_written |= 1 << semIndex; + + if (procType == TGSI_PROCESSOR_VERTEX || + procType == TGSI_PROCESSOR_GEOMETRY || + procType == TGSI_PROCESSOR_TESS_CTRL || + procType == TGSI_PROCESSOR_TESS_EVAL) { + switch (semName) { + case TGSI_SEMANTIC_VIEWPORT_INDEX: + info->writes_viewport_index = TRUE; + break; + case TGSI_SEMANTIC_LAYER: + info->writes_layer = TRUE; + break; + case TGSI_SEMANTIC_PSIZE: + info->writes_psize = TRUE; + break; + case TGSI_SEMANTIC_CLIPVERTEX: + info->writes_clipvertex = TRUE; + break; + } + } + + if (procType == TGSI_PROCESSOR_FRAGMENT) { + switch (semName) { + case TGSI_SEMANTIC_POSITION: + info->writes_z = TRUE; + break; + case TGSI_SEMANTIC_STENCIL: + info->writes_stencil = TRUE; + break; + case TGSI_SEMANTIC_SAMPLEMASK: + info->writes_samplemask = TRUE; + break; + } + } + + if (procType == TGSI_PROCESSOR_VERTEX) { + if (semName == TGSI_SEMANTIC_EDGEFLAG) { + info->writes_edgeflag = TRUE; + } + } + } else if (file == TGSI_FILE_SAMPLER) { + info->samplers_declared |= 1 << reg; + } + } +} + + +static void +scan_immediate(struct tgsi_shader_info *info) +{ + uint reg = info->immediate_count++; + uint file = TGSI_FILE_IMMEDIATE; + + info->file_mask[file] |= (1 << reg); + info->file_count[file]++; + info->file_max[file] = MAX2(info->file_max[file], (int)reg); +} + + +static void +scan_property(struct tgsi_shader_info *info, + const struct tgsi_full_property *fullprop) +{ + unsigned name = fullprop->Property.PropertyName; + unsigned value = fullprop->u[0].Data; + + assert(name < Elements(info->properties)); + info->properties[name] = value; + + switch (name) { + case TGSI_PROPERTY_NUM_CLIPDIST_ENABLED: + info->num_written_clipdistance = value; + info->clipdist_writemask |= (1 << value) - 1; + break; + case TGSI_PROPERTY_NUM_CULLDIST_ENABLED: + info->num_written_culldistance = value; + info->culldist_writemask |= (1 << value) - 1; + break; + } +} + /** * Scan the given TGSI shader to collect information such as number of @@ -81,390 +462,30 @@ tgsi_scan_shader(const struct tgsi_token *tokens, procType == TGSI_PROCESSOR_COMPUTE); info->processor = procType; - /** ** Loop over incoming program tokens/instructions */ - while( !tgsi_parse_end_of_tokens( &parse ) ) { - + while (!tgsi_parse_end_of_tokens(&parse)) { info->num_tokens++; tgsi_parse_token( &parse ); switch( parse.FullToken.Token.Type ) { case TGSI_TOKEN_TYPE_INSTRUCTION: - { - const struct tgsi_full_instruction *fullinst - = &parse.FullToken.FullInstruction; - uint i; - - assert(fullinst->Instruction.Opcode < TGSI_OPCODE_LAST); - info->opcode_count[fullinst->Instruction.Opcode]++; - - switch (fullinst->Instruction.Opcode) { - case TGSI_OPCODE_IF: - case TGSI_OPCODE_UIF: - case TGSI_OPCODE_BGNLOOP: - current_depth++; - info->max_depth = MAX2(info->max_depth, current_depth); - break; - case TGSI_OPCODE_ENDIF: - case TGSI_OPCODE_ENDLOOP: - current_depth--; - break; - default: - break; - } - - if (fullinst->Instruction.Opcode == TGSI_OPCODE_INTERP_CENTROID || - fullinst->Instruction.Opcode == TGSI_OPCODE_INTERP_OFFSET || - fullinst->Instruction.Opcode == TGSI_OPCODE_INTERP_SAMPLE) { - const struct tgsi_full_src_register *src0 = &fullinst->Src[0]; - unsigned input; - - if (src0->Register.Indirect && src0->Indirect.ArrayID) - input = info->input_array_first[src0->Indirect.ArrayID]; - else - input = src0->Register.Index; - - /* For the INTERP opcodes, the interpolation is always - * PERSPECTIVE unless LINEAR is specified. - */ - switch (info->input_interpolate[input]) { - case TGSI_INTERPOLATE_COLOR: - case TGSI_INTERPOLATE_CONSTANT: - case TGSI_INTERPOLATE_PERSPECTIVE: - switch (fullinst->Instruction.Opcode) { - case TGSI_OPCODE_INTERP_CENTROID: - info->uses_persp_opcode_interp_centroid = true; - break; - case TGSI_OPCODE_INTERP_OFFSET: - info->uses_persp_opcode_interp_offset = true; - break; - case TGSI_OPCODE_INTERP_SAMPLE: - info->uses_persp_opcode_interp_sample = true; - break; - } - break; - - case TGSI_INTERPOLATE_LINEAR: - switch (fullinst->Instruction.Opcode) { - case TGSI_OPCODE_INTERP_CENTROID: - info->uses_linear_opcode_interp_centroid = true; - break; - case TGSI_OPCODE_INTERP_OFFSET: - info->uses_linear_opcode_interp_offset = true; - break; - case TGSI_OPCODE_INTERP_SAMPLE: - info->uses_linear_opcode_interp_sample = true; - break; - } - break; - } - } - - if (fullinst->Instruction.Opcode >= TGSI_OPCODE_F2D && - fullinst->Instruction.Opcode <= TGSI_OPCODE_DSSG) - info->uses_doubles = true; - - for (i = 0; i < fullinst->Instruction.NumSrcRegs; i++) { - const struct tgsi_full_src_register *src = - &fullinst->Src[i]; - int ind = src->Register.Index; - - /* Mark which inputs are effectively used */ - if (src->Register.File == TGSI_FILE_INPUT) { - unsigned usage_mask; - usage_mask = tgsi_util_get_inst_usage_mask(fullinst, i); - if (src->Register.Indirect) { - for (ind = 0; ind < info->num_inputs; ++ind) { - info->input_usage_mask[ind] |= usage_mask; - } - } else { - assert(ind >= 0); - assert(ind < PIPE_MAX_SHADER_INPUTS); - info->input_usage_mask[ind] |= usage_mask; - } - - if (procType == TGSI_PROCESSOR_FRAGMENT && - !src->Register.Indirect) { - unsigned name = - info->input_semantic_name[src->Register.Index]; - unsigned index = - info->input_semantic_index[src->Register.Index]; - - if (name == TGSI_SEMANTIC_POSITION && - (src->Register.SwizzleX == TGSI_SWIZZLE_Z || - src->Register.SwizzleY == TGSI_SWIZZLE_Z || - src->Register.SwizzleZ == TGSI_SWIZZLE_Z || - src->Register.SwizzleW == TGSI_SWIZZLE_Z)) - info->reads_z = TRUE; - - if (name == TGSI_SEMANTIC_COLOR) { - unsigned mask = - (1 << src->Register.SwizzleX) | - (1 << src->Register.SwizzleY) | - (1 << src->Register.SwizzleZ) | - (1 << src->Register.SwizzleW); - - info->colors_read |= mask << (index * 4); - } - } - } - - /* check for indirect register reads */ - if (src->Register.Indirect) { - info->indirect_files |= (1 << src->Register.File); - info->indirect_files_read |= (1 << src->Register.File); - } - - /* MSAA samplers */ - if (src->Register.File == TGSI_FILE_SAMPLER) { - assert(fullinst->Instruction.Texture); - assert(src->Register.Index < Elements(info->is_msaa_sampler)); - - if (fullinst->Instruction.Texture && - (fullinst->Texture.Texture == TGSI_TEXTURE_2D_MSAA || - fullinst->Texture.Texture == TGSI_TEXTURE_2D_ARRAY_MSAA)) { - info->is_msaa_sampler[src->Register.Index] = TRUE; - } - } - } - - /* check for indirect register writes */ - for (i = 0; i < fullinst->Instruction.NumDstRegs; i++) { - const struct tgsi_full_dst_register *dst = &fullinst->Dst[i]; - if (dst->Register.Indirect) { - info->indirect_files |= (1 << dst->Register.File); - info->indirect_files_written |= (1 << dst->Register.File); - } - } - - info->num_instructions++; - } + scan_instruction(info, &parse.FullToken.FullInstruction, + ¤t_depth); break; - case TGSI_TOKEN_TYPE_DECLARATION: - { - const struct tgsi_full_declaration *fulldecl - = &parse.FullToken.FullDeclaration; - const uint file = fulldecl->Declaration.File; - uint reg; - - if (fulldecl->Declaration.Array) { - unsigned array_id = fulldecl->Array.ArrayID; - - switch (file) { - case TGSI_FILE_INPUT: - assert(array_id < ARRAY_SIZE(info->input_array_first)); - info->input_array_first[array_id] = fulldecl->Range.First; - info->input_array_last[array_id] = fulldecl->Range.Last; - break; - case TGSI_FILE_OUTPUT: - assert(array_id < ARRAY_SIZE(info->output_array_first)); - info->output_array_first[array_id] = fulldecl->Range.First; - info->output_array_last[array_id] = fulldecl->Range.Last; - break; - } - info->array_max[file] = MAX2(info->array_max[file], array_id); - } - - for (reg = fulldecl->Range.First; - reg <= fulldecl->Range.Last; - reg++) { - unsigned semName = fulldecl->Semantic.Name; - unsigned semIndex = - fulldecl->Semantic.Index + (reg - fulldecl->Range.First); - - /* only first 32 regs will appear in this bitfield */ - info->file_mask[file] |= (1 << reg); - info->file_count[file]++; - info->file_max[file] = MAX2(info->file_max[file], (int)reg); - - if (file == TGSI_FILE_CONSTANT) { - int buffer = 0; - - if (fulldecl->Declaration.Dimension) - buffer = fulldecl->Dim.Index2D; - - info->const_file_max[buffer] = - MAX2(info->const_file_max[buffer], (int)reg); - } - else if (file == TGSI_FILE_INPUT) { - info->input_semantic_name[reg] = (ubyte) semName; - info->input_semantic_index[reg] = (ubyte) semIndex; - info->input_interpolate[reg] = (ubyte)fulldecl->Interp.Interpolate; - info->input_interpolate_loc[reg] = (ubyte)fulldecl->Interp.Location; - info->input_cylindrical_wrap[reg] = (ubyte)fulldecl->Interp.CylindricalWrap; - info->num_inputs++; - - /* Only interpolated varyings. Don't include POSITION. - * Don't include integer varyings, because they are not - * interpolated. - */ - if (semName == TGSI_SEMANTIC_GENERIC || - semName == TGSI_SEMANTIC_TEXCOORD || - semName == TGSI_SEMANTIC_COLOR || - semName == TGSI_SEMANTIC_BCOLOR || - semName == TGSI_SEMANTIC_FOG || - semName == TGSI_SEMANTIC_CLIPDIST || - semName == TGSI_SEMANTIC_CULLDIST) { - switch (fulldecl->Interp.Interpolate) { - case TGSI_INTERPOLATE_COLOR: - case TGSI_INTERPOLATE_PERSPECTIVE: - switch (fulldecl->Interp.Location) { - case TGSI_INTERPOLATE_LOC_CENTER: - info->uses_persp_center = true; - break; - case TGSI_INTERPOLATE_LOC_CENTROID: - info->uses_persp_centroid = true; - break; - case TGSI_INTERPOLATE_LOC_SAMPLE: - info->uses_persp_sample = true; - break; - } - break; - case TGSI_INTERPOLATE_LINEAR: - switch (fulldecl->Interp.Location) { - case TGSI_INTERPOLATE_LOC_CENTER: - info->uses_linear_center = true; - break; - case TGSI_INTERPOLATE_LOC_CENTROID: - info->uses_linear_centroid = true; - break; - case TGSI_INTERPOLATE_LOC_SAMPLE: - info->uses_linear_sample = true; - break; - } - break; - /* TGSI_INTERPOLATE_CONSTANT doesn't do any interpolation. */ - } - } - - if (semName == TGSI_SEMANTIC_PRIMID) - info->uses_primid = TRUE; - else if (procType == TGSI_PROCESSOR_FRAGMENT) { - if (semName == TGSI_SEMANTIC_POSITION) - info->reads_position = TRUE; - else if (semName == TGSI_SEMANTIC_FACE) - info->uses_frontface = TRUE; - } - } - else if (file == TGSI_FILE_SYSTEM_VALUE) { - unsigned index = fulldecl->Range.First; - - info->system_value_semantic_name[index] = semName; - info->num_system_values = MAX2(info->num_system_values, - index + 1); - - if (semName == TGSI_SEMANTIC_INSTANCEID) { - info->uses_instanceid = TRUE; - } - else if (semName == TGSI_SEMANTIC_VERTEXID) { - info->uses_vertexid = TRUE; - } - else if (semName == TGSI_SEMANTIC_VERTEXID_NOBASE) { - info->uses_vertexid_nobase = TRUE; - } - else if (semName == TGSI_SEMANTIC_BASEVERTEX) { - info->uses_basevertex = TRUE; - } - else if (semName == TGSI_SEMANTIC_PRIMID) { - info->uses_primid = TRUE; - } else if (semName == TGSI_SEMANTIC_INVOCATIONID) { - info->uses_invocationid = TRUE; - } else if (semName == TGSI_SEMANTIC_POSITION) - info->reads_position = TRUE; - else if (semName == TGSI_SEMANTIC_FACE) - info->uses_frontface = TRUE; - else if (semName == TGSI_SEMANTIC_SAMPLEMASK) - info->reads_samplemask = TRUE; - } - else if (file == TGSI_FILE_OUTPUT) { - info->output_semantic_name[reg] = (ubyte) semName; - info->output_semantic_index[reg] = (ubyte) semIndex; - info->num_outputs++; - - if (semName == TGSI_SEMANTIC_COLOR) - info->colors_written |= 1 << semIndex; - - if (procType == TGSI_PROCESSOR_VERTEX || - procType == TGSI_PROCESSOR_GEOMETRY || - procType == TGSI_PROCESSOR_TESS_CTRL || - procType == TGSI_PROCESSOR_TESS_EVAL) { - if (semName == TGSI_SEMANTIC_VIEWPORT_INDEX) { - info->writes_viewport_index = TRUE; - } - else if (semName == TGSI_SEMANTIC_LAYER) { - info->writes_layer = TRUE; - } - else if (semName == TGSI_SEMANTIC_PSIZE) { - info->writes_psize = TRUE; - } - else if (semName == TGSI_SEMANTIC_CLIPVERTEX) { - info->writes_clipvertex = TRUE; - } - } - - if (procType == TGSI_PROCESSOR_FRAGMENT) { - if (semName == TGSI_SEMANTIC_POSITION) { - info->writes_z = TRUE; - } - else if (semName == TGSI_SEMANTIC_STENCIL) { - info->writes_stencil = TRUE; - } else if (semName == TGSI_SEMANTIC_SAMPLEMASK) { - info->writes_samplemask = TRUE; - } - } - - if (procType == TGSI_PROCESSOR_VERTEX) { - if (semName == TGSI_SEMANTIC_EDGEFLAG) { - info->writes_edgeflag = TRUE; - } - } - } else if (file == TGSI_FILE_SAMPLER) { - info->samplers_declared |= 1 << reg; - } - } - } + scan_declaration(info, &parse.FullToken.FullDeclaration); break; - case TGSI_TOKEN_TYPE_IMMEDIATE: - { - uint reg = info->immediate_count++; - uint file = TGSI_FILE_IMMEDIATE; - - info->file_mask[file] |= (1 << reg); - info->file_count[file]++; - info->file_max[file] = MAX2(info->file_max[file], (int)reg); - } + scan_immediate(info); break; - case TGSI_TOKEN_TYPE_PROPERTY: - { - const struct tgsi_full_property *fullprop - = &parse.FullToken.FullProperty; - unsigned name = fullprop->Property.PropertyName; - unsigned value = fullprop->u[0].Data; - - assert(name < Elements(info->properties)); - info->properties[name] = value; - - switch (name) { - case TGSI_PROPERTY_NUM_CLIPDIST_ENABLED: - info->num_written_clipdistance = value; - info->clipdist_writemask |= (1 << value) - 1; - break; - case TGSI_PROPERTY_NUM_CULLDIST_ENABLED: - info->num_written_culldistance = value; - info->culldist_writemask |= (1 << value) - 1; - break; - } - } + scan_property(info, &parse.FullToken.FullProperty); break; - default: - assert( 0 ); + assert(!"Unexpected TGSI token type"); } } @@ -487,7 +508,7 @@ tgsi_scan_shader(const struct tgsi_token *tokens, } } - tgsi_parse_free (&parse); + tgsi_parse_free(&parse); } diff --git a/src/gallium/auxiliary/tgsi/tgsi_transform.h b/src/gallium/auxiliary/tgsi/tgsi_transform.h index 3bd512b6f3e..27e6179c9ee 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_transform.h +++ b/src/gallium/auxiliary/tgsi/tgsi_transform.h @@ -192,7 +192,7 @@ tgsi_transform_sampler_view_decl(struct tgsi_transform_context *ctx, decl = tgsi_default_full_declaration(); decl.Declaration.File = TGSI_FILE_SAMPLER_VIEW; - decl.Declaration.UsageMask = 0xf; + decl.Declaration.UsageMask = TGSI_WRITEMASK_XYZW; decl.Range.First = decl.Range.Last = index; decl.SamplerView.Resource = target; diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.c b/src/gallium/auxiliary/tgsi/tgsi_ureg.c index d6811501d16..9654ac52bf2 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_ureg.c +++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.c @@ -1593,7 +1593,7 @@ emit_decl_sampler_view(struct ureg_program *ureg, out[0].decl.Type = TGSI_TOKEN_TYPE_DECLARATION; out[0].decl.NrTokens = 3; out[0].decl.File = TGSI_FILE_SAMPLER_VIEW; - out[0].decl.UsageMask = 0xf; + out[0].decl.UsageMask = TGSI_WRITEMASK_XYZW; out[1].value = 0; out[1].decl_range.First = index; @@ -1621,7 +1621,7 @@ emit_decl_image(struct ureg_program *ureg, out[0].decl.Type = TGSI_TOKEN_TYPE_DECLARATION; out[0].decl.NrTokens = 3; out[0].decl.File = TGSI_FILE_IMAGE; - out[0].decl.UsageMask = 0xf; + out[0].decl.UsageMask = TGSI_WRITEMASK_XYZW; out[1].value = 0; out[1].decl_range.First = index; @@ -1645,7 +1645,7 @@ emit_decl_buffer(struct ureg_program *ureg, out[0].decl.Type = TGSI_TOKEN_TYPE_DECLARATION; out[0].decl.NrTokens = 2; out[0].decl.File = TGSI_FILE_BUFFER; - out[0].decl.UsageMask = 0xf; + out[0].decl.UsageMask = TGSI_WRITEMASK_XYZW; out[0].decl.Atomic = atomic; out[1].value = 0; diff --git a/src/gallium/auxiliary/util/u_debug.c b/src/gallium/auxiliary/util/u_debug.c index 2b605594a2e..db6635713e5 100644 --- a/src/gallium/auxiliary/util/u_debug.c +++ b/src/gallium/auxiliary/util/u_debug.c @@ -1,9 +1,9 @@ /************************************************************************** - * + * * Copyright 2008 VMware, Inc. * Copyright (c) 2008 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 * "Software"), to deal in the Software without restriction, including @@ -11,11 +11,11 @@ * distribute, sub license, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: - * + * * The above copyright notice and this permission notice (including the * next paragraph) shall be included in all copies or substantial portions * of the Software. - * + * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. @@ -23,24 +23,22 @@ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * + * **************************************************************************/ -#include "pipe/p_config.h" +#include "pipe/p_config.h" #include "pipe/p_compiler.h" -#include "util/u_debug.h" -#include "pipe/p_format.h" -#include "pipe/p_state.h" -#include "util/u_inlines.h" +#include "util/u_debug.h" +#include "pipe/p_format.h" +#include "pipe/p_state.h" +#include "util/u_inlines.h" #include "util/u_format.h" -#include "util/u_memory.h" -#include "util/u_string.h" -#include "util/u_math.h" -#include "util/u_tile.h" +#include "util/u_memory.h" +#include "util/u_string.h" +#include "util/u_math.h" #include "util/u_prim.h" -#include "util/u_surface.h" #include <inttypes.h> #include <stdio.h> @@ -53,14 +51,15 @@ #endif -void _debug_vprintf(const char *format, va_list ap) +void +_debug_vprintf(const char *format, va_list ap) { static char buf[4096] = {'\0'}; #if defined(PIPE_OS_WINDOWS) || defined(PIPE_SUBSYSTEM_EMBEDDED) /* We buffer until we find a newline. */ size_t len = strlen(buf); int ret = util_vsnprintf(buf + len, sizeof(buf) - len, format, ap); - if(ret > (int)(sizeof(buf) - len - 1) || util_strchr(buf + len, '\n')) { + if (ret > (int)(sizeof(buf) - len - 1) || util_strchr(buf + len, '\n')) { os_log_message(buf); buf[0] = '\0'; } @@ -70,12 +69,12 @@ void _debug_vprintf(const char *format, va_list ap) #endif } + void -_pipe_debug_message( - struct pipe_debug_callback *cb, - unsigned *id, - enum pipe_debug_type type, - const char *fmt, ...) +_pipe_debug_message(struct pipe_debug_callback *cb, + unsigned *id, + enum pipe_debug_type type, + const char *fmt, ...) { va_list args; va_start(args, fmt); @@ -112,9 +111,8 @@ debug_disable_error_message_boxes(void) #ifdef DEBUG -void debug_print_blob( const char *name, - const void *blob, - unsigned size ) +void +debug_print_blob(const char *name, const void *blob, unsigned size) { const unsigned *ublob = (const unsigned *)blob; unsigned i; @@ -147,6 +145,7 @@ debug_get_option_should_print(void) return value; } + const char * debug_get_option(const char *name, const char *dfault) { @@ -157,39 +156,42 @@ debug_get_option(const char *name, const char *dfault) result = dfault; if (debug_get_option_should_print()) - debug_printf("%s: %s = %s\n", __FUNCTION__, name, result ? result : "(null)"); - + debug_printf("%s: %s = %s\n", __FUNCTION__, name, + result ? result : "(null)"); + return result; } + boolean debug_get_bool_option(const char *name, boolean dfault) { const char *str = os_get_option(name); boolean result; - - if(str == NULL) + + if (str == NULL) result = dfault; - else if(!util_strcmp(str, "n")) + else if (!util_strcmp(str, "n")) result = FALSE; - else if(!util_strcmp(str, "no")) + else if (!util_strcmp(str, "no")) result = FALSE; - else if(!util_strcmp(str, "0")) + else if (!util_strcmp(str, "0")) result = FALSE; - else if(!util_strcmp(str, "f")) + else if (!util_strcmp(str, "f")) result = FALSE; - else if(!util_strcmp(str, "F")) + else if (!util_strcmp(str, "F")) result = FALSE; - else if(!util_strcmp(str, "false")) + else if (!util_strcmp(str, "false")) result = FALSE; - else if(!util_strcmp(str, "FALSE")) + else if (!util_strcmp(str, "FALSE")) result = FALSE; else result = TRUE; if (debug_get_option_should_print()) - debug_printf("%s: %s = %s\n", __FUNCTION__, name, result ? "TRUE" : "FALSE"); - + debug_printf("%s: %s = %s\n", __FUNCTION__, name, + result ? "TRUE" : "FALSE"); + return result; } @@ -199,23 +201,23 @@ debug_get_num_option(const char *name, long dfault) { long result; const char *str; - + str = os_get_option(name); - if(!str) + if (!str) result = dfault; else { long sign; char c; c = *str++; - if(c == '-') { + if (c == '-') { sign = -1; c = *str++; - } + } else { sign = 1; } result = 0; - while('0' <= c && c <= '9') { + while ('0' <= c && c <= '9') { result = result*10 + (c - '0'); c = *str++; } @@ -228,7 +230,9 @@ debug_get_num_option(const char *name, long dfault) return result; } -static boolean str_has_option(const char *str, const char *name) + +static boolean +str_has_option(const char *str, const char *name) { /* Empty string. */ if (!*str) { @@ -271,8 +275,9 @@ static boolean str_has_option(const char *str, const char *name) return FALSE; } + uint64_t -debug_get_flags_option(const char *name, +debug_get_flags_option(const char *name, const struct debug_named_value *flags, uint64_t dfault) { @@ -280,9 +285,9 @@ debug_get_flags_option(const char *name, const char *str; const struct debug_named_value *orig = flags; unsigned namealign = 0; - + str = os_get_option(name); - if(!str) + if (!str) result = dfault; else if (!util_strcmp(str, "help")) { result = dfault; @@ -296,7 +301,7 @@ debug_get_flags_option(const char *name, } else { result = 0; - while( flags->name ) { + while (flags->name) { if (str_has_option(str, flags->name)) result |= flags->value; ++flags; @@ -305,7 +310,8 @@ debug_get_flags_option(const char *name, if (debug_get_option_should_print()) { if (str) { - debug_printf("%s: %s = 0x%"PRIx64" (%s)\n", __FUNCTION__, name, result, str); + debug_printf("%s: %s = 0x%"PRIx64" (%s)\n", + __FUNCTION__, name, result, str); } else { debug_printf("%s: %s = 0x%"PRIx64"\n", __FUNCTION__, name, result); } @@ -315,24 +321,24 @@ debug_get_flags_option(const char *name, } -void _debug_assert_fail(const char *expr, - const char *file, - unsigned line, - const char *function) +void +_debug_assert_fail(const char *expr, const char *file, unsigned line, + const char *function) { - _debug_printf("%s:%u:%s: Assertion `%s' failed.\n", file, line, function, expr); + _debug_printf("%s:%u:%s: Assertion `%s' failed.\n", + file, line, function, expr); os_abort(); } const char * -debug_dump_enum(const struct debug_named_value *names, +debug_dump_enum(const struct debug_named_value *names, unsigned long value) { static char rest[64]; - - while(names->name) { - if(names->value == value) + + while (names->name) { + if (names->value == value) return names->name; ++names; } @@ -343,14 +349,14 @@ debug_dump_enum(const struct debug_named_value *names, const char * -debug_dump_enum_noprefix(const struct debug_named_value *names, +debug_dump_enum_noprefix(const struct debug_named_value *names, const char *prefix, unsigned long value) { static char rest[64]; - - while(names->name) { - if(names->value == value) { + + while (names->name) { + if (names->value == value) { const char *name = names->name; while (*name == *prefix) { name++; @@ -361,16 +367,13 @@ debug_dump_enum_noprefix(const struct debug_named_value *names, ++names; } - - util_snprintf(rest, sizeof(rest), "0x%08lx", value); return rest; } const char * -debug_dump_flags(const struct debug_named_value *names, - unsigned long value) +debug_dump_flags(const struct debug_named_value *names, unsigned long value) { static char output[4096]; static char rest[256]; @@ -378,8 +381,8 @@ debug_dump_flags(const struct debug_named_value *names, output[0] = '\0'; - while(names->name) { - if((names->value & value) == names->value) { + while (names->name) { + if ((names->value & value) == names->value) { if (!first) util_strncat(output, "|", sizeof(output) - strlen(output) - 1); else @@ -390,27 +393,28 @@ debug_dump_flags(const struct debug_named_value *names, } ++names; } - + if (value) { if (!first) util_strncat(output, "|", sizeof(output) - strlen(output) - 1); else first = 0; - + util_snprintf(rest, sizeof(rest), "0x%08lx", value); util_strncat(output, rest, sizeof(output) - strlen(output) - 1); output[sizeof(output) - 1] = '\0'; } - - if(first) + + if (first) return "0"; - + return output; } #ifdef DEBUG -void debug_print_format(const char *msg, unsigned fmt ) +void +debug_print_format(const char *msg, unsigned fmt ) { debug_printf("%s: %s\n", msg, util_format_name(fmt)); } @@ -447,7 +451,8 @@ u_prim_name(unsigned prim) int fl_indent = 0; const char* fl_function[1024]; -int debug_funclog_enter(const char* f, const int line, const char* file) +int +debug_funclog_enter(const char* f, const int line, const char* file) { int i; @@ -461,14 +466,16 @@ int debug_funclog_enter(const char* f, const int line, const char* file) return 0; } -void debug_funclog_exit(const char* f, const int line, const char* file) +void +debug_funclog_exit(const char* f, const int line, const char* file) { --fl_indent; assert(fl_indent >= 0); assert(fl_function[fl_indent] == f); } -void debug_funclog_enter_exit(const char* f, const int line, const char* file) +void +debug_funclog_enter_exit(const char* f, const int line, const char* file) { int i; for (i = 0; i < fl_indent; i++) @@ -481,313 +488,6 @@ void debug_funclog_enter_exit(const char* f, const int line, const char* file) #ifdef DEBUG /** - * Dump an image to .ppm file. - * \param format PIPE_FORMAT_x - * \param cpp bytes per pixel - * \param width width in pixels - * \param height height in pixels - * \param stride row stride in bytes - */ -void debug_dump_image(const char *prefix, - enum pipe_format format, unsigned cpp, - unsigned width, unsigned height, - unsigned stride, - const void *data) -{ - /* write a ppm file */ - char filename[256]; - unsigned char *rgb8; - FILE *f; - - util_snprintf(filename, sizeof(filename), "%s.ppm", prefix); - - rgb8 = MALLOC(height * width * 3); - if (!rgb8) { - return; - } - - util_format_translate( - PIPE_FORMAT_R8G8B8_UNORM, - rgb8, width * 3, - 0, 0, - format, - data, stride, - 0, 0, width, height); - - /* Must be opened in binary mode or DOS line ending causes data - * to be read with one byte offset. - */ - f = fopen(filename, "wb"); - if (f) { - fprintf(f, "P6\n"); - fprintf(f, "# ppm-file created by gallium\n"); - fprintf(f, "%i %i\n", width, height); - fprintf(f, "255\n"); - fwrite(rgb8, 1, height * width * 3, f); - fclose(f); - } - else { - fprintf(stderr, "Can't open %s for writing\n", filename); - } - - FREE(rgb8); -} - -/* FIXME: dump resources, not surfaces... */ -void debug_dump_surface(struct pipe_context *pipe, - const char *prefix, - struct pipe_surface *surface) -{ - struct pipe_resource *texture; - struct pipe_transfer *transfer; - void *data; - - if (!surface) - return; - - /* XXX: this doesn't necessarily work, as the driver may be using - * temporary storage for the surface which hasn't been propagated - * back into the texture. Need to nail down the semantics of views - * and transfers a bit better before we can say if extra work needs - * to be done here: - */ - texture = surface->texture; - - data = pipe_transfer_map(pipe, texture, surface->u.tex.level, - surface->u.tex.first_layer, - PIPE_TRANSFER_READ, - 0, 0, surface->width, surface->height, &transfer); - if (!data) - return; - - debug_dump_image(prefix, - texture->format, - util_format_get_blocksize(texture->format), - util_format_get_nblocksx(texture->format, surface->width), - util_format_get_nblocksy(texture->format, surface->height), - transfer->stride, - data); - - pipe->transfer_unmap(pipe, transfer); -} - - -void debug_dump_texture(struct pipe_context *pipe, - const char *prefix, - struct pipe_resource *texture) -{ - struct pipe_surface *surface, surf_tmpl; - - if (!texture) - return; - - /* XXX for now, just dump image for layer=0, level=0 */ - u_surface_default_template(&surf_tmpl, texture); - surface = pipe->create_surface(pipe, texture, &surf_tmpl); - if (surface) { - debug_dump_surface(pipe, prefix, surface); - pipe->surface_destroy(pipe, surface); - } -} - - -#pragma pack(push,2) -struct bmp_file_header { - uint16_t bfType; - uint32_t bfSize; - uint16_t bfReserved1; - uint16_t bfReserved2; - uint32_t bfOffBits; -}; -#pragma pack(pop) - -struct bmp_info_header { - uint32_t biSize; - int32_t biWidth; - int32_t biHeight; - uint16_t biPlanes; - uint16_t biBitCount; - uint32_t biCompression; - uint32_t biSizeImage; - int32_t biXPelsPerMeter; - int32_t biYPelsPerMeter; - uint32_t biClrUsed; - uint32_t biClrImportant; -}; - -struct bmp_rgb_quad { - uint8_t rgbBlue; - uint8_t rgbGreen; - uint8_t rgbRed; - uint8_t rgbAlpha; -}; - -void -debug_dump_surface_bmp(struct pipe_context *pipe, - const char *filename, - struct pipe_surface *surface) -{ - struct pipe_transfer *transfer; - struct pipe_resource *texture = surface->texture; - void *ptr; - - ptr = pipe_transfer_map(pipe, texture, surface->u.tex.level, - surface->u.tex.first_layer, PIPE_TRANSFER_READ, - 0, 0, surface->width, surface->height, &transfer); - - debug_dump_transfer_bmp(pipe, filename, transfer, ptr); - - pipe->transfer_unmap(pipe, transfer); -} - -void -debug_dump_transfer_bmp(struct pipe_context *pipe, - const char *filename, - struct pipe_transfer *transfer, void *ptr) -{ - float *rgba; - - if (!transfer) - goto error1; - - rgba = MALLOC(transfer->box.width * - transfer->box.height * - transfer->box.depth * - 4*sizeof(float)); - if (!rgba) - goto error1; - - pipe_get_tile_rgba(transfer, ptr, 0, 0, - transfer->box.width, transfer->box.height, - rgba); - - debug_dump_float_rgba_bmp(filename, - transfer->box.width, transfer->box.height, - rgba, transfer->box.width); - - FREE(rgba); -error1: - ; -} - -void -debug_dump_float_rgba_bmp(const char *filename, - unsigned width, unsigned height, - float *rgba, unsigned stride) -{ - FILE *stream; - struct bmp_file_header bmfh; - struct bmp_info_header bmih; - unsigned x, y; - - if (!rgba) - goto error1; - - bmfh.bfType = 0x4d42; - bmfh.bfSize = 14 + 40 + height*width*4; - bmfh.bfReserved1 = 0; - bmfh.bfReserved2 = 0; - bmfh.bfOffBits = 14 + 40; - - bmih.biSize = 40; - bmih.biWidth = width; - bmih.biHeight = height; - bmih.biPlanes = 1; - bmih.biBitCount = 32; - bmih.biCompression = 0; - bmih.biSizeImage = height*width*4; - bmih.biXPelsPerMeter = 0; - bmih.biYPelsPerMeter = 0; - bmih.biClrUsed = 0; - bmih.biClrImportant = 0; - - stream = fopen(filename, "wb"); - if (!stream) - goto error1; - - fwrite(&bmfh, 14, 1, stream); - fwrite(&bmih, 40, 1, stream); - - y = height; - while(y--) { - float *ptr = rgba + (stride * y * 4); - for(x = 0; x < width; ++x) - { - struct bmp_rgb_quad pixel; - pixel.rgbRed = float_to_ubyte(ptr[x*4 + 0]); - pixel.rgbGreen = float_to_ubyte(ptr[x*4 + 1]); - pixel.rgbBlue = float_to_ubyte(ptr[x*4 + 2]); - pixel.rgbAlpha = float_to_ubyte(ptr[x*4 + 3]); - fwrite(&pixel, 1, 4, stream); - } - } - - fclose(stream); -error1: - ; -} - -void -debug_dump_ubyte_rgba_bmp(const char *filename, - unsigned width, unsigned height, - const ubyte *rgba, unsigned stride) -{ - FILE *stream; - struct bmp_file_header bmfh; - struct bmp_info_header bmih; - unsigned x, y; - - assert(rgba); - if(!rgba) - goto error1; - - bmfh.bfType = 0x4d42; - bmfh.bfSize = 14 + 40 + height*width*4; - bmfh.bfReserved1 = 0; - bmfh.bfReserved2 = 0; - bmfh.bfOffBits = 14 + 40; - - bmih.biSize = 40; - bmih.biWidth = width; - bmih.biHeight = height; - bmih.biPlanes = 1; - bmih.biBitCount = 32; - bmih.biCompression = 0; - bmih.biSizeImage = height*width*4; - bmih.biXPelsPerMeter = 0; - bmih.biYPelsPerMeter = 0; - bmih.biClrUsed = 0; - bmih.biClrImportant = 0; - - stream = fopen(filename, "wb"); - assert(stream); - if(!stream) - goto error1; - - fwrite(&bmfh, 14, 1, stream); - fwrite(&bmih, 40, 1, stream); - - y = height; - while(y--) { - const ubyte *ptr = rgba + (stride * y * 4); - for(x = 0; x < width; ++x) - { - struct bmp_rgb_quad pixel; - pixel.rgbRed = ptr[x*4 + 0]; - pixel.rgbGreen = ptr[x*4 + 1]; - pixel.rgbBlue = ptr[x*4 + 2]; - pixel.rgbAlpha = ptr[x*4 + 3]; - fwrite(&pixel, 1, 4, stream); - } - } - - fclose(stream); -error1: - ; -} - - -/** * Print PIPE_TRANSFER_x flags with a message. */ void diff --git a/src/gallium/auxiliary/util/u_debug.h b/src/gallium/auxiliary/util/u_debug.h index 671bd37a085..c2707b402cb 100644 --- a/src/gallium/auxiliary/util/u_debug.h +++ b/src/gallium/auxiliary/util/u_debug.h @@ -464,45 +464,6 @@ void debug_memory_end(unsigned long beginning); -#ifdef DEBUG -struct pipe_context; -struct pipe_surface; -struct pipe_transfer; -struct pipe_resource; - -void debug_dump_image(const char *prefix, - enum pipe_format format, unsigned cpp, - unsigned width, unsigned height, - unsigned stride, - const void *data); -void debug_dump_surface(struct pipe_context *pipe, - const char *prefix, - struct pipe_surface *surface); -void debug_dump_texture(struct pipe_context *pipe, - const char *prefix, - struct pipe_resource *texture); -void debug_dump_surface_bmp(struct pipe_context *pipe, - const char *filename, - struct pipe_surface *surface); -void debug_dump_transfer_bmp(struct pipe_context *pipe, - const char *filename, - struct pipe_transfer *transfer, void *ptr); -void debug_dump_float_rgba_bmp(const char *filename, - unsigned width, unsigned height, - float *rgba, unsigned stride); -void debug_dump_ubyte_rgba_bmp(const char *filename, - unsigned width, unsigned height, - const ubyte *rgba, unsigned stride); -#else -#define debug_dump_image(prefix, format, cpp, width, height, stride, data) ((void)0) -#define debug_dump_surface(pipe, prefix, surface) ((void)0) -#define debug_dump_surface_bmp(pipe, filename, surface) ((void)0) -#define debug_dump_transfer_bmp(filename, transfer, ptr) ((void)0) -#define debug_dump_float_rgba_bmp(filename, width, height, rgba, stride) ((void)0) -#define debug_dump_ubyte_rgba_bmp(filename, width, height, rgba, stride) ((void)0) -#endif - - void debug_print_transfer_flags(const char *msg, unsigned usage); diff --git a/src/gallium/auxiliary/util/u_debug_image.c b/src/gallium/auxiliary/util/u_debug_image.c new file mode 100644 index 00000000000..98d73a63de2 --- /dev/null +++ b/src/gallium/auxiliary/util/u_debug_image.c @@ -0,0 +1,348 @@ +/* + * Copyright (c) 2008-2016 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 + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + + +#include "util/u_debug_image.h" +#include "util/u_format.h" +#include "util/u_inlines.h" +#include "util/u_memory.h" +#include "util/u_string.h" +#include "util/u_surface.h" +#include "util/u_tile.h" + +#include <stdio.h> + + +#ifdef DEBUG + +/** + * Dump an image to .ppm file. + * \param format PIPE_FORMAT_x + * \param cpp bytes per pixel + * \param width width in pixels + * \param height height in pixels + * \param stride row stride in bytes + */ +void +debug_dump_image(const char *prefix, + enum pipe_format format, unsigned cpp, + unsigned width, unsigned height, + unsigned stride, + const void *data) +{ + /* write a ppm file */ + char filename[256]; + unsigned char *rgb8; + FILE *f; + + util_snprintf(filename, sizeof(filename), "%s.ppm", prefix); + + rgb8 = MALLOC(height * width * 3); + if (!rgb8) { + return; + } + + util_format_translate( + PIPE_FORMAT_R8G8B8_UNORM, + rgb8, width * 3, + 0, 0, + format, + data, stride, + 0, 0, width, height); + + /* Must be opened in binary mode or DOS line ending causes data + * to be read with one byte offset. + */ + f = fopen(filename, "wb"); + if (f) { + fprintf(f, "P6\n"); + fprintf(f, "# ppm-file created by gallium\n"); + fprintf(f, "%i %i\n", width, height); + fprintf(f, "255\n"); + fwrite(rgb8, 1, height * width * 3, f); + fclose(f); + } + else { + fprintf(stderr, "Can't open %s for writing\n", filename); + } + + FREE(rgb8); +} + + +/* FIXME: dump resources, not surfaces... */ +void +debug_dump_surface(struct pipe_context *pipe, + const char *prefix, + struct pipe_surface *surface) +{ + struct pipe_resource *texture; + struct pipe_transfer *transfer; + void *data; + + if (!surface) + return; + + /* XXX: this doesn't necessarily work, as the driver may be using + * temporary storage for the surface which hasn't been propagated + * back into the texture. Need to nail down the semantics of views + * and transfers a bit better before we can say if extra work needs + * to be done here: + */ + texture = surface->texture; + + data = pipe_transfer_map(pipe, texture, surface->u.tex.level, + surface->u.tex.first_layer, + PIPE_TRANSFER_READ, + 0, 0, surface->width, surface->height, &transfer); + if (!data) + return; + + debug_dump_image(prefix, + texture->format, + util_format_get_blocksize(texture->format), + util_format_get_nblocksx(texture->format, surface->width), + util_format_get_nblocksy(texture->format, surface->height), + transfer->stride, + data); + + pipe->transfer_unmap(pipe, transfer); +} + + +void +debug_dump_texture(struct pipe_context *pipe, + const char *prefix, + struct pipe_resource *texture) +{ + struct pipe_surface *surface, surf_tmpl; + + if (!texture) + return; + + /* XXX for now, just dump image for layer=0, level=0 */ + u_surface_default_template(&surf_tmpl, texture); + surface = pipe->create_surface(pipe, texture, &surf_tmpl); + if (surface) { + debug_dump_surface(pipe, prefix, surface); + pipe->surface_destroy(pipe, surface); + } +} + + +#pragma pack(push,2) +struct bmp_file_header { + uint16_t bfType; + uint32_t bfSize; + uint16_t bfReserved1; + uint16_t bfReserved2; + uint32_t bfOffBits; +}; +#pragma pack(pop) + +struct bmp_info_header { + uint32_t biSize; + int32_t biWidth; + int32_t biHeight; + uint16_t biPlanes; + uint16_t biBitCount; + uint32_t biCompression; + uint32_t biSizeImage; + int32_t biXPelsPerMeter; + int32_t biYPelsPerMeter; + uint32_t biClrUsed; + uint32_t biClrImportant; +}; + +struct bmp_rgb_quad { + uint8_t rgbBlue; + uint8_t rgbGreen; + uint8_t rgbRed; + uint8_t rgbAlpha; +}; + +void +debug_dump_surface_bmp(struct pipe_context *pipe, + const char *filename, + struct pipe_surface *surface) +{ + struct pipe_transfer *transfer; + struct pipe_resource *texture = surface->texture; + void *ptr; + + ptr = pipe_transfer_map(pipe, texture, surface->u.tex.level, + surface->u.tex.first_layer, PIPE_TRANSFER_READ, + 0, 0, surface->width, surface->height, &transfer); + + debug_dump_transfer_bmp(pipe, filename, transfer, ptr); + + pipe->transfer_unmap(pipe, transfer); +} + +void +debug_dump_transfer_bmp(struct pipe_context *pipe, + const char *filename, + struct pipe_transfer *transfer, void *ptr) +{ + float *rgba; + + if (!transfer) + goto error1; + + rgba = MALLOC(transfer->box.width * + transfer->box.height * + transfer->box.depth * + 4*sizeof(float)); + if (!rgba) + goto error1; + + pipe_get_tile_rgba(transfer, ptr, 0, 0, + transfer->box.width, transfer->box.height, + rgba); + + debug_dump_float_rgba_bmp(filename, + transfer->box.width, transfer->box.height, + rgba, transfer->box.width); + + FREE(rgba); +error1: + ; +} + +void +debug_dump_float_rgba_bmp(const char *filename, + unsigned width, unsigned height, + float *rgba, unsigned stride) +{ + FILE *stream; + struct bmp_file_header bmfh; + struct bmp_info_header bmih; + unsigned x, y; + + if (!rgba) + goto error1; + + bmfh.bfType = 0x4d42; + bmfh.bfSize = 14 + 40 + height*width*4; + bmfh.bfReserved1 = 0; + bmfh.bfReserved2 = 0; + bmfh.bfOffBits = 14 + 40; + + bmih.biSize = 40; + bmih.biWidth = width; + bmih.biHeight = height; + bmih.biPlanes = 1; + bmih.biBitCount = 32; + bmih.biCompression = 0; + bmih.biSizeImage = height*width*4; + bmih.biXPelsPerMeter = 0; + bmih.biYPelsPerMeter = 0; + bmih.biClrUsed = 0; + bmih.biClrImportant = 0; + + stream = fopen(filename, "wb"); + if (!stream) + goto error1; + + fwrite(&bmfh, 14, 1, stream); + fwrite(&bmih, 40, 1, stream); + + y = height; + while (y--) { + float *ptr = rgba + (stride * y * 4); + for (x = 0; x < width; ++x) { + struct bmp_rgb_quad pixel; + pixel.rgbRed = float_to_ubyte(ptr[x*4 + 0]); + pixel.rgbGreen = float_to_ubyte(ptr[x*4 + 1]); + pixel.rgbBlue = float_to_ubyte(ptr[x*4 + 2]); + pixel.rgbAlpha = float_to_ubyte(ptr[x*4 + 3]); + fwrite(&pixel, 1, 4, stream); + } + } + + fclose(stream); +error1: + ; +} + +void +debug_dump_ubyte_rgba_bmp(const char *filename, + unsigned width, unsigned height, + const ubyte *rgba, unsigned stride) +{ + FILE *stream; + struct bmp_file_header bmfh; + struct bmp_info_header bmih; + unsigned x, y; + + assert(rgba); + if (!rgba) + goto error1; + + bmfh.bfType = 0x4d42; + bmfh.bfSize = 14 + 40 + height*width*4; + bmfh.bfReserved1 = 0; + bmfh.bfReserved2 = 0; + bmfh.bfOffBits = 14 + 40; + + bmih.biSize = 40; + bmih.biWidth = width; + bmih.biHeight = height; + bmih.biPlanes = 1; + bmih.biBitCount = 32; + bmih.biCompression = 0; + bmih.biSizeImage = height*width*4; + bmih.biXPelsPerMeter = 0; + bmih.biYPelsPerMeter = 0; + bmih.biClrUsed = 0; + bmih.biClrImportant = 0; + + stream = fopen(filename, "wb"); + assert(stream); + if (!stream) + goto error1; + + fwrite(&bmfh, 14, 1, stream); + fwrite(&bmih, 40, 1, stream); + + y = height; + while (y--) { + const ubyte *ptr = rgba + (stride * y * 4); + for (x = 0; x < width; ++x) { + struct bmp_rgb_quad pixel; + pixel.rgbRed = ptr[x*4 + 0]; + pixel.rgbGreen = ptr[x*4 + 1]; + pixel.rgbBlue = ptr[x*4 + 2]; + pixel.rgbAlpha = ptr[x*4 + 3]; + fwrite(&pixel, 1, 4, stream); + } + } + + fclose(stream); +error1: + ; +} + +#endif diff --git a/src/gallium/auxiliary/util/u_debug_image.h b/src/gallium/auxiliary/util/u_debug_image.h new file mode 100644 index 00000000000..f190eec5f52 --- /dev/null +++ b/src/gallium/auxiliary/util/u_debug_image.h @@ -0,0 +1,74 @@ +/* + * Copyright (c) 2008-2016 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 + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + + +#ifndef U_DEBUG_IMAGE_H +#define U_DEBUG_IMAGE_H + + +#include "pipe/p_compiler.h" +#include "pipe/p_format.h" + + +#ifdef DEBUG +struct pipe_context; +struct pipe_surface; +struct pipe_transfer; +struct pipe_resource; + +void debug_dump_image(const char *prefix, + enum pipe_format format, unsigned cpp, + unsigned width, unsigned height, + unsigned stride, + const void *data); +void debug_dump_surface(struct pipe_context *pipe, + const char *prefix, + struct pipe_surface *surface); +void debug_dump_texture(struct pipe_context *pipe, + const char *prefix, + struct pipe_resource *texture); +void debug_dump_surface_bmp(struct pipe_context *pipe, + const char *filename, + struct pipe_surface *surface); +void debug_dump_transfer_bmp(struct pipe_context *pipe, + const char *filename, + struct pipe_transfer *transfer, void *ptr); +void debug_dump_float_rgba_bmp(const char *filename, + unsigned width, unsigned height, + float *rgba, unsigned stride); +void debug_dump_ubyte_rgba_bmp(const char *filename, + unsigned width, unsigned height, + const ubyte *rgba, unsigned stride); +#else +#define debug_dump_image(prefix, format, cpp, width, height, stride, data) ((void)0) +#define debug_dump_surface(pipe, prefix, surface) ((void)0) +#define debug_dump_surface_bmp(pipe, filename, surface) ((void)0) +#define debug_dump_transfer_bmp(filename, transfer, ptr) ((void)0) +#define debug_dump_float_rgba_bmp(filename, width, height, rgba, stride) ((void)0) +#define debug_dump_ubyte_rgba_bmp(filename, width, height, rgba, stride) ((void)0) +#endif + + +#endif diff --git a/src/gallium/auxiliary/util/u_debug_stack.c b/src/gallium/auxiliary/util/u_debug_stack.c index 68961d3510e..1faa1903a76 100644 --- a/src/gallium/auxiliary/util/u_debug_stack.c +++ b/src/gallium/auxiliary/util/u_debug_stack.c @@ -2,7 +2,7 @@ * * Copyright 2009 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 * "Software"), to deal in the Software without restriction, including @@ -10,11 +10,11 @@ * distribute, sub license, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: - * + * * The above copyright notice and this permission notice (including the * next paragraph) shall be included in all copies or substantial portions * of the Software. - * + * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. @@ -22,13 +22,13 @@ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * + * **************************************************************************/ /** * @file * Stack backtracing. - * + * * @author Jose Fonseca <[email protected]> */ @@ -44,12 +44,13 @@ /** * Capture stack backtrace. * - * NOTE: The implementation of this function is quite big, but it is important not to - * break it down in smaller functions to avoid adding new frames to the calling stack. + * NOTE: The implementation of this function is quite big, but it is important + * not to break it down in smaller functions to avoid adding new frames to the + * calling stack. */ void debug_backtrace_capture(struct debug_stack_frame *backtrace, - unsigned start_frame, + unsigned start_frame, unsigned nr_frames) { const void **frame_pointer = NULL; @@ -66,7 +67,8 @@ debug_backtrace_capture(struct debug_stack_frame *backtrace, */ #if defined(PIPE_OS_WINDOWS) { - typedef USHORT (WINAPI *PFNCAPTURESTACKBACKTRACE)(ULONG, ULONG, PVOID *, PULONG); + typedef USHORT (WINAPI *PFNCAPTURESTACKBACKTRACE)(ULONG, ULONG, + PVOID *, PULONG); static PFNCAPTURESTACKBACKTRACE pfnCaptureStackBackTrace = NULL; if (!pfnCaptureStackBackTrace) { @@ -76,8 +78,9 @@ debug_backtrace_capture(struct debug_stack_frame *backtrace, assert(hModule); } if (hModule) { - pfnCaptureStackBackTrace = (PFNCAPTURESTACKBACKTRACE)GetProcAddress(hModule, - "RtlCaptureStackBackTrace"); + pfnCaptureStackBackTrace = + (PFNCAPTURESTACKBACKTRACE)GetProcAddress(hModule, + "RtlCaptureStackBackTrace"); } } if (pfnCaptureStackBackTrace) { @@ -88,7 +91,8 @@ debug_backtrace_capture(struct debug_stack_frame *backtrace, start_frame += 1; assert(start_frame + nr_frames < 63); - i = pfnCaptureStackBackTrace(start_frame, nr_frames, (PVOID *) &backtrace->function, NULL); + i = pfnCaptureStackBackTrace(start_frame, nr_frames, + (PVOID *) &backtrace->function, NULL); /* Pad remaing requested frames with NULL */ while (i < nr_frames) { @@ -110,50 +114,49 @@ debug_backtrace_capture(struct debug_stack_frame *backtrace, #else frame_pointer = NULL; #endif - - + #ifdef PIPE_ARCH_X86 - while(nr_frames) { + while (nr_frames) { const void **next_frame_pointer; - if(!frame_pointer) + if (!frame_pointer) break; - - if(start_frame) + + if (start_frame) --start_frame; else { backtrace[i++].function = frame_pointer[1]; --nr_frames; } - + next_frame_pointer = (const void **)frame_pointer[0]; - + /* Limit the stack walk to avoid referencing undefined memory */ - if((uintptr_t)next_frame_pointer <= (uintptr_t)frame_pointer || - (uintptr_t)next_frame_pointer > (uintptr_t)frame_pointer + 64*1024) + if ((uintptr_t)next_frame_pointer <= (uintptr_t)frame_pointer || + (uintptr_t)next_frame_pointer > (uintptr_t)frame_pointer + 64*1024) break; - + frame_pointer = next_frame_pointer; } #else (void) frame_pointer; #endif - while(nr_frames) { + while (nr_frames) { backtrace[i++].function = NULL; --nr_frames; } } - + void -debug_backtrace_dump(const struct debug_stack_frame *backtrace, +debug_backtrace_dump(const struct debug_stack_frame *backtrace, unsigned nr_frames) { unsigned i; - - for(i = 0; i < nr_frames; ++i) { - if(!backtrace[i].function) + + for (i = 0; i < nr_frames; ++i) { + if (!backtrace[i].function) break; debug_symbol_print(backtrace[i].function); } diff --git a/src/gallium/auxiliary/util/u_pstipple.c b/src/gallium/auxiliary/util/u_pstipple.c index 3428172203b..74e6f99da67 100644 --- a/src/gallium/auxiliary/util/u_pstipple.c +++ b/src/gallium/auxiliary/util/u_pstipple.c @@ -58,7 +58,7 @@ #define NUM_NEW_TOKENS 53 -static void +void util_pstipple_update_stipple_texture(struct pipe_context *pipe, struct pipe_resource *tex, const uint32_t pattern[32]) @@ -118,7 +118,7 @@ util_pstipple_create_stipple_texture(struct pipe_context *pipe, tex = screen->resource_create(screen, &templat); - if (tex) + if (tex && pattern) util_pstipple_update_stipple_texture(pipe, tex, pattern); return tex; diff --git a/src/gallium/auxiliary/util/u_pstipple.h b/src/gallium/auxiliary/util/u_pstipple.h index ef8396f4318..d1662be2839 100644 --- a/src/gallium/auxiliary/util/u_pstipple.h +++ b/src/gallium/auxiliary/util/u_pstipple.h @@ -36,6 +36,11 @@ struct pipe_resource; struct pipe_shader_state; +extern void +util_pstipple_update_stipple_texture(struct pipe_context *pipe, + struct pipe_resource *tex, + const uint32_t pattern[32]); + extern struct pipe_resource * util_pstipple_create_stipple_texture(struct pipe_context *pipe, const uint32_t pattern[32]); diff --git a/src/gallium/auxiliary/util/u_staging.c b/src/gallium/auxiliary/util/u_staging.c index b569c8f9907..caef2a8245c 100644 --- a/src/gallium/auxiliary/util/u_staging.c +++ b/src/gallium/auxiliary/util/u_staging.c @@ -29,11 +29,14 @@ #include "util/u_memory.h" #include "util/u_inlines.h" + static void -util_staging_resource_template(struct pipe_resource *pt, unsigned width, unsigned height, unsigned depth, struct pipe_resource *template) +util_staging_resource_template(struct pipe_resource *pt, unsigned width, + unsigned height, unsigned depth, + struct pipe_resource *template) { memset(template, 0, sizeof(struct pipe_resource)); - if(pt->target != PIPE_BUFFER && depth <= 1) + if (pt->target != PIPE_BUFFER && depth <= 1) template->target = PIPE_TEXTURE_RECT; else template->target = pt->target; @@ -49,16 +52,15 @@ util_staging_resource_template(struct pipe_resource *pt, unsigned width, unsigne template->flags = 0; } + struct util_staging_transfer * util_staging_transfer_init(struct pipe_context *pipe, - struct pipe_resource *pt, - unsigned level, - unsigned usage, - const struct pipe_box *box, - boolean direct, struct util_staging_transfer *tx) + struct pipe_resource *pt, + unsigned level, unsigned usage, + const struct pipe_box *box, + boolean direct, struct util_staging_transfer *tx) { struct pipe_screen *pscreen = pipe->screen; - struct pipe_resource staging_resource_template; pipe_resource_reference(&tx->base.resource, pt); @@ -66,23 +68,22 @@ util_staging_transfer_init(struct pipe_context *pipe, tx->base.usage = usage; tx->base.box = *box; - if (direct) - { + if (direct) { tx->staging_resource = pt; return tx; } - util_staging_resource_template(pt, box->width, box->height, box->depth, &staging_resource_template); - tx->staging_resource = pscreen->resource_create(pscreen, &staging_resource_template); - if (!tx->staging_resource) - { + util_staging_resource_template(pt, box->width, box->height, + box->depth, &staging_resource_template); + tx->staging_resource = pscreen->resource_create(pscreen, + &staging_resource_template); + if (!tx->staging_resource) { pipe_resource_reference(&tx->base.resource, NULL); FREE(tx); return NULL; } - if (usage & PIPE_TRANSFER_READ) - { + if (usage & PIPE_TRANSFER_READ) { /* XXX this looks wrong dst is always the same but looping over src z? */ int zi; struct pipe_box sbox; @@ -92,7 +93,7 @@ util_staging_transfer_init(struct pipe_context *pipe, sbox.width = box->width; sbox.height = box->height; sbox.depth = 1; - for(zi = 0; zi < box->depth; ++zi) { + for (zi = 0; zi < box->depth; ++zi) { sbox.z = sbox.z + zi; pipe->resource_copy_region(pipe, tx->staging_resource, 0, 0, 0, 0, tx->base.resource, level, &sbox); @@ -102,14 +103,15 @@ util_staging_transfer_init(struct pipe_context *pipe, return tx; } + void -util_staging_transfer_destroy(struct pipe_context *pipe, struct pipe_transfer *ptx) +util_staging_transfer_destroy(struct pipe_context *pipe, + struct pipe_transfer *ptx) { struct util_staging_transfer *tx = (struct util_staging_transfer *)ptx; - if (tx->staging_resource != tx->base.resource) - { - if(tx->base.usage & PIPE_TRANSFER_WRITE) { + if (tx->staging_resource != tx->base.resource) { + if (tx->base.usage & PIPE_TRANSFER_WRITE) { /* XXX this looks wrong src is always the same but looping over dst z? */ int zi; struct pipe_box sbox; @@ -119,8 +121,10 @@ util_staging_transfer_destroy(struct pipe_context *pipe, struct pipe_transfer *p sbox.width = tx->base.box.width; sbox.height = tx->base.box.height; sbox.depth = 1; - for(zi = 0; zi < tx->base.box.depth; ++zi) - pipe->resource_copy_region(pipe, tx->base.resource, tx->base.level, tx->base.box.x, tx->base.box.y, tx->base.box.z + zi, + for (zi = 0; zi < tx->base.box.depth; ++zi) + pipe->resource_copy_region(pipe, tx->base.resource, tx->base.level, + tx->base.box.x, tx->base.box.y, + tx->base.box.z + zi, tx->staging_resource, 0, &sbox); } diff --git a/src/gallium/auxiliary/util/u_staging.h b/src/gallium/auxiliary/util/u_staging.h index ddbb33443e4..6c468aad161 100644 --- a/src/gallium/auxiliary/util/u_staging.h +++ b/src/gallium/auxiliary/util/u_staging.h @@ -42,22 +42,26 @@ struct util_staging_transfer { struct pipe_transfer base; - /* if direct, same as base.resource, otherwise the temporary staging resource */ + /* if direct, same as base.resource, otherwise the temporary staging + * resource + */ struct pipe_resource *staging_resource; }; -/* user must be stride, slice_stride and offset */ -/* pt->usage == PIPE_USAGE_DYNAMIC || pt->usage == PIPE_USAGE_STAGING should be a good value to pass for direct */ -/* staging resource is currently created with PIPE_USAGE_STAGING */ +/* user must be stride, slice_stride and offset. + * pt->usage == PIPE_USAGE_DYNAMIC || pt->usage == PIPE_USAGE_STAGING + * should be a good value to pass for direct staging resource is currently + * created with PIPE_USAGE_STAGING + */ struct util_staging_transfer * util_staging_transfer_init(struct pipe_context *pipe, - struct pipe_resource *pt, - unsigned level, - unsigned usage, - const struct pipe_box *box, - boolean direct, struct util_staging_transfer *tx); + struct pipe_resource *pt, + unsigned level, unsigned usage, + const struct pipe_box *box, + boolean direct, struct util_staging_transfer *tx); void -util_staging_transfer_destroy(struct pipe_context *pipe, struct pipe_transfer *ptx); +util_staging_transfer_destroy(struct pipe_context *pipe, + struct pipe_transfer *ptx); #endif diff --git a/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c b/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c index 6eb6a2d52ef..f38dc8643b4 100644 --- a/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c +++ b/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c @@ -1004,7 +1004,7 @@ emit_intrinsic_load_ubo(struct ir3_compile *ctx, nir_intrinsic_instr *intr, nir_const_value *const_offset; /* UBO addresses are the first driver params: */ unsigned ubo = regid(ctx->so->first_driver_param + IR3_UBOS_OFF, 0); - int off = intr->const_index[0]; + int off = 0; /* First src is ubo index, which could either be an immed or not: */ src0 = get_src(ctx, &intr->src[0])[0]; @@ -1092,7 +1092,7 @@ emit_intrinsic_store_var(struct ir3_compile *ctx, nir_intrinsic_instr *intr) nir_deref_array *darr = nir_deref_as_array(dvar->deref.child); struct ir3_array *arr = get_var(ctx, dvar->var); struct ir3_instruction *addr, **src; - unsigned wrmask = intr->const_index[0]; + unsigned wrmask = nir_intrinsic_write_mask(intr); compile_assert(ctx, dvar->deref.child && (dvar->deref.child->deref_type == nir_deref_type_array)); @@ -1145,8 +1145,8 @@ emit_intrinsic(struct ir3_compile *ctx, nir_intrinsic_instr *intr) const nir_intrinsic_info *info = &nir_intrinsic_infos[intr->intrinsic]; struct ir3_instruction **dst, **src; struct ir3_block *b = ctx->block; - int idx = intr->const_index[0]; nir_const_value *const_offset; + int idx; if (info->has_dest) { dst = get_dst(ctx, &intr->dest, intr->num_components); @@ -1156,6 +1156,7 @@ emit_intrinsic(struct ir3_compile *ctx, nir_intrinsic_instr *intr) switch (intr->intrinsic) { case nir_intrinsic_load_uniform: + idx = nir_intrinsic_base(intr); const_offset = nir_src_as_const_value(intr->src[0]); if (const_offset) { idx += const_offset->u[0]; @@ -1182,6 +1183,7 @@ emit_intrinsic(struct ir3_compile *ctx, nir_intrinsic_instr *intr) emit_intrinsic_load_ubo(ctx, intr, dst); break; case nir_intrinsic_load_input: + idx = nir_intrinsic_base(intr); const_offset = nir_src_as_const_value(intr->src[0]); if (const_offset) { idx += const_offset->u[0]; @@ -1208,6 +1210,7 @@ emit_intrinsic(struct ir3_compile *ctx, nir_intrinsic_instr *intr) emit_intrinsic_store_var(ctx, intr); break; case nir_intrinsic_store_output: + idx = nir_intrinsic_base(intr); const_offset = nir_src_as_const_value(intr->src[1]); compile_assert(ctx, const_offset != NULL); idx += const_offset->u[0]; @@ -1243,6 +1246,7 @@ emit_intrinsic(struct ir3_compile *ctx, nir_intrinsic_instr *intr) dst[0] = ctx->instance_id; break; case nir_intrinsic_load_user_clip_plane: + idx = nir_intrinsic_ucp_id(intr); for (int i = 0; i < intr->num_components; i++) { unsigned n = idx * 4 + i; dst[i] = create_driver_param(ctx, IR3_DP_UCP0_X + n); diff --git a/src/gallium/drivers/ilo/ilo_draw.c b/src/gallium/drivers/ilo/ilo_draw.c index 69f36ae5df6..6831d2c4eff 100644 --- a/src/gallium/drivers/ilo/ilo_draw.c +++ b/src/gallium/drivers/ilo/ilo_draw.c @@ -71,6 +71,7 @@ query_process_bo(const struct ilo_context *ilo, struct ilo_query *q) switch (q->type) { case PIPE_QUERY_OCCLUSION_COUNTER: + case PIPE_QUERY_OCCLUSION_PREDICATE: case PIPE_QUERY_TIME_ELAPSED: case PIPE_QUERY_PRIMITIVES_GENERATED: case PIPE_QUERY_PRIMITIVES_EMITTED: @@ -157,6 +158,7 @@ ilo_init_draw_query(struct ilo_context *ilo, struct ilo_query *q) switch (q->type) { case PIPE_QUERY_OCCLUSION_COUNTER: + case PIPE_QUERY_OCCLUSION_PREDICATE: case PIPE_QUERY_TIME_ELAPSED: case PIPE_QUERY_PRIMITIVES_GENERATED: case PIPE_QUERY_PRIMITIVES_EMITTED: diff --git a/src/gallium/drivers/ilo/ilo_query.c b/src/gallium/drivers/ilo/ilo_query.c index 27d08128ab0..106bd42a335 100644 --- a/src/gallium/drivers/ilo/ilo_query.c +++ b/src/gallium/drivers/ilo/ilo_query.c @@ -47,7 +47,7 @@ static const struct { #define INFOX(prefix) { NULL, NULL, NULL, NULL, } [PIPE_QUERY_OCCLUSION_COUNTER] = INFO(draw), - [PIPE_QUERY_OCCLUSION_PREDICATE] = INFOX(draw), + [PIPE_QUERY_OCCLUSION_PREDICATE] = INFO(draw), [PIPE_QUERY_TIMESTAMP] = INFO(draw), [PIPE_QUERY_TIMESTAMP_DISJOINT] = INFOX(draw), [PIPE_QUERY_TIME_ELAPSED] = INFO(draw), @@ -75,6 +75,7 @@ ilo_create_query(struct pipe_context *pipe, unsigned query_type, unsigned index) switch (query_type) { case PIPE_QUERY_OCCLUSION_COUNTER: + case PIPE_QUERY_OCCLUSION_PREDICATE: case PIPE_QUERY_TIMESTAMP: case PIPE_QUERY_TIME_ELAPSED: case PIPE_QUERY_PRIMITIVES_GENERATED: @@ -163,6 +164,12 @@ query_serialize(const struct ilo_query *q, void *buf) dst[0] = q->result.u64; } break; + case PIPE_QUERY_OCCLUSION_PREDICATE: + { + uint64_t *dst = buf; + dst[0] = !!q->result.u64; + } + break; case PIPE_QUERY_PIPELINE_STATISTICS: { const struct pipe_query_data_pipeline_statistics *stats = diff --git a/src/gallium/drivers/ilo/ilo_render.c b/src/gallium/drivers/ilo/ilo_render.c index 8bc04df4fab..9a47ca80505 100644 --- a/src/gallium/drivers/ilo/ilo_render.c +++ b/src/gallium/drivers/ilo/ilo_render.c @@ -202,6 +202,7 @@ ilo_render_get_query_len(const struct ilo_render *render, switch (query_type) { case PIPE_QUERY_OCCLUSION_COUNTER: + case PIPE_QUERY_OCCLUSION_PREDICATE: case PIPE_QUERY_TIMESTAMP: case PIPE_QUERY_TIME_ELAPSED: /* no reg */ @@ -268,6 +269,7 @@ ilo_render_emit_query(struct ilo_render *render, switch (q->type) { case PIPE_QUERY_OCCLUSION_COUNTER: + case PIPE_QUERY_OCCLUSION_PREDICATE: pipe_control_dw1 = GEN6_PIPE_CONTROL_DEPTH_STALL | GEN6_PIPE_CONTROL_WRITE_PS_DEPTH_COUNT; break; diff --git a/src/gallium/drivers/llvmpipe/lp_flush.c b/src/gallium/drivers/llvmpipe/lp_flush.c index 268aab26c40..241c2ccafb7 100644 --- a/src/gallium/drivers/llvmpipe/lp_flush.c +++ b/src/gallium/drivers/llvmpipe/lp_flush.c @@ -32,6 +32,7 @@ #include "pipe/p_defines.h" #include "pipe/p_screen.h" +#include "util/u_debug_image.h" #include "util/u_string.h" #include "draw/draw_context.h" #include "lp_flush.h" diff --git a/src/gallium/drivers/nouveau/nv30/nv30_query.c b/src/gallium/drivers/nouveau/nv30/nv30_query.c index 3980be9579a..75a4b0446fe 100644 --- a/src/gallium/drivers/nouveau/nv30/nv30_query.c +++ b/src/gallium/drivers/nouveau/nv30/nv30_query.c @@ -120,6 +120,7 @@ nv30_query_create(struct pipe_context *pipe, unsigned type, unsigned index) q->report = 1; break; case PIPE_QUERY_OCCLUSION_COUNTER: + case PIPE_QUERY_OCCLUSION_PREDICATE: q->enable = NV30_3D_QUERY_ENABLE; q->report = 1; break; @@ -203,7 +204,6 @@ nv30_query_result(struct pipe_context *pipe, struct pipe_query *pq, struct nv30_query *q = nv30_query(pq); volatile uint32_t *ntfy0 = nv30_ntfy(screen, q->qo[0]); volatile uint32_t *ntfy1 = nv30_ntfy(screen, q->qo[1]); - uint64_t *res64 = &result->u64; if (ntfy1) { while (ntfy1[3] & 0xff000000) { @@ -227,7 +227,10 @@ nv30_query_result(struct pipe_context *pipe, struct pipe_query *pq, nv30_query_object_del(screen, &q->qo[1]); } - *res64 = q->result; + if (q->type == PIPE_QUERY_OCCLUSION_PREDICATE) + result->b = !!q->result; + else + result->u64 = q->result; return true; } diff --git a/src/gallium/drivers/nouveau/nv50/nv50_query_hw.c b/src/gallium/drivers/nouveau/nv50/nv50_query_hw.c index cccd3b71672..727b509372d 100644 --- a/src/gallium/drivers/nouveau/nv50/nv50_query_hw.c +++ b/src/gallium/drivers/nouveau/nv50/nv50_query_hw.c @@ -156,6 +156,7 @@ nv50_hw_begin_query(struct nv50_context *nv50, struct nv50_query *q) switch (q->type) { case PIPE_QUERY_OCCLUSION_COUNTER: + case PIPE_QUERY_OCCLUSION_PREDICATE: hq->nesting = nv50->screen->num_occlusion_queries_active++; if (hq->nesting) { nv50_hw_query_get(push, q, 0x10, 0x0100f002); @@ -213,6 +214,7 @@ nv50_hw_end_query(struct nv50_context *nv50, struct nv50_query *q) switch (q->type) { case PIPE_QUERY_OCCLUSION_COUNTER: + case PIPE_QUERY_OCCLUSION_PREDICATE: nv50_hw_query_get(push, q, 0, 0x0100f002); if (--nv50->screen->num_occlusion_queries_active == 0) { PUSH_SPACE(push, 2); @@ -304,6 +306,9 @@ nv50_hw_get_query_result(struct nv50_context *nv50, struct nv50_query *q, case PIPE_QUERY_OCCLUSION_COUNTER: /* u32 sequence, u32 count, u64 time */ res64[0] = hq->data[1] - hq->data[5]; break; + case PIPE_QUERY_OCCLUSION_PREDICATE: + res8[0] = hq->data[1] != hq->data[5]; + break; case PIPE_QUERY_PRIMITIVES_GENERATED: /* u64 count, u64 time */ case PIPE_QUERY_PRIMITIVES_EMITTED: /* u64 count, u64 time */ res64[0] = data64[0] - data64[2]; @@ -372,6 +377,7 @@ nv50_hw_create_query(struct nv50_context *nv50, unsigned type, unsigned index) switch (q->type) { case PIPE_QUERY_OCCLUSION_COUNTER: + case PIPE_QUERY_OCCLUSION_PREDICATE: hq->rotate = 32; break; case PIPE_QUERY_PRIMITIVES_GENERATED: diff --git a/src/gallium/drivers/r600/evergreen_compute.c b/src/gallium/drivers/r600/evergreen_compute.c index 2cf08897a8d..d92e691fdb8 100644 --- a/src/gallium/drivers/r600/evergreen_compute.c +++ b/src/gallium/drivers/r600/evergreen_compute.c @@ -961,8 +961,8 @@ struct pipe_resource *r600_compute_global_buffer_create( templ->array_size); result->base.b.vtbl = &r600_global_buffer_vtbl; - result->base.b.b.screen = screen; result->base.b.b = *templ; + result->base.b.b.screen = screen; pipe_reference_init(&result->base.b.b.reference, 1); size_in_dw = (templ->width0+3) / 4; diff --git a/src/gallium/drivers/radeon/radeon_llvm_emit.c b/src/gallium/drivers/radeon/radeon_llvm_emit.c index 3d0987624a6..474154e52ff 100644 --- a/src/gallium/drivers/radeon/radeon_llvm_emit.c +++ b/src/gallium/drivers/radeon/radeon_llvm_emit.c @@ -55,6 +55,14 @@ enum radeon_llvm_shader_type { RADEON_LLVM_SHADER_CS = 3, }; +void radeon_llvm_add_attribute(LLVMValueRef F, const char *name, int value) +{ + char str[16]; + + snprintf(str, sizeof(str), "%i", value); + LLVMAddTargetDependentFunctionAttr(F, name, str); +} + /** * Set the shader type we want to compile * @@ -62,7 +70,6 @@ enum radeon_llvm_shader_type { */ void radeon_llvm_shader_type(LLVMValueRef F, unsigned type) { - char Str[2]; enum radeon_llvm_shader_type llvm_type; switch (type) { @@ -84,9 +91,7 @@ void radeon_llvm_shader_type(LLVMValueRef F, unsigned type) assert(0); } - sprintf(Str, "%1d", llvm_type); - - LLVMAddTargetDependentFunctionAttr(F, "ShaderType", Str); + radeon_llvm_add_attribute(F, "ShaderType", llvm_type); } static void init_r600_target() diff --git a/src/gallium/drivers/radeon/radeon_llvm_emit.h b/src/gallium/drivers/radeon/radeon_llvm_emit.h index 45f05a9e0e1..84dbd2584a1 100644 --- a/src/gallium/drivers/radeon/radeon_llvm_emit.h +++ b/src/gallium/drivers/radeon/radeon_llvm_emit.h @@ -34,6 +34,7 @@ struct pipe_debug_callback; struct radeon_shader_binary; +void radeon_llvm_add_attribute(LLVMValueRef F, const char *name, int value); void radeon_llvm_shader_type(LLVMValueRef F, unsigned type); LLVMTargetRef radeon_llvm_get_r600_target(const char *triple); diff --git a/src/gallium/drivers/radeonsi/si_compute.c b/src/gallium/drivers/radeonsi/si_compute.c index 825fbb181ba..4d27e86b414 100644 --- a/src/gallium/drivers/radeonsi/si_compute.c +++ b/src/gallium/drivers/radeonsi/si_compute.c @@ -124,7 +124,8 @@ static void *si_create_compute_state( code, header->num_bytes); si_compile_llvm(sctx->screen, &program->kernels[i].binary, &program->kernels[i].config, sctx->tm, - mod, &sctx->b.debug, TGSI_PROCESSOR_COMPUTE); + mod, &sctx->b.debug, TGSI_PROCESSOR_COMPUTE, + "Compute Shader"); si_shader_dump(sctx->screen, &program->kernels[i], &sctx->b.debug, TGSI_PROCESSOR_COMPUTE); si_shader_binary_upload(sctx->screen, &program->kernels[i]); diff --git a/src/gallium/drivers/radeonsi/si_hw_context.c b/src/gallium/drivers/radeonsi/si_hw_context.c index d60c4515625..b5a4034cc12 100644 --- a/src/gallium/drivers/radeonsi/si_hw_context.c +++ b/src/gallium/drivers/radeonsi/si_hw_context.c @@ -182,7 +182,6 @@ void si_begin_new_cs(struct si_context *ctx) si_mark_atom_dirty(ctx, &ctx->db_render_state); si_mark_atom_dirty(ctx, &ctx->stencil_ref.atom); si_mark_atom_dirty(ctx, &ctx->spi_map); - si_mark_atom_dirty(ctx, &ctx->spi_ps_input); si_mark_atom_dirty(ctx, &ctx->b.streamout.enable_atom); si_mark_atom_dirty(ctx, &ctx->b.render_cond_atom); si_all_descriptors_begin_new_cs(ctx); diff --git a/src/gallium/drivers/radeonsi/si_pipe.h b/src/gallium/drivers/radeonsi/si_pipe.h index 48947442757..3c963db5078 100644 --- a/src/gallium/drivers/radeonsi/si_pipe.h +++ b/src/gallium/drivers/radeonsi/si_pipe.h @@ -202,7 +202,6 @@ struct si_context { struct si_viewports viewports; struct si_stencil_ref stencil_ref; struct r600_atom spi_map; - struct r600_atom spi_ps_input; /* Precomputed states. */ struct si_pm4_state *init_config; @@ -222,7 +221,6 @@ struct si_context { struct si_vertex_element *vertex_elements; unsigned sprite_coord_enable; bool flatshade; - bool force_persample_interp; /* shader descriptors */ struct si_descriptors vertex_buffers; diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c index d9ed6b234e0..c1d3edc7143 100644 --- a/src/gallium/drivers/radeonsi/si_shader.c +++ b/src/gallium/drivers/radeonsi/si_shader.c @@ -833,14 +833,11 @@ static int lookup_interp_param_index(unsigned interpolate, unsigned location) } /* This shouldn't be used by explicit INTERP opcodes. */ -static LLVMValueRef get_interp_param(struct si_shader_context *si_shader_ctx, - unsigned param) +static unsigned select_interp_param(struct si_shader_context *si_shader_ctx, + unsigned param) { - struct gallivm_state *gallivm = &si_shader_ctx->radeon_bld.gallivm; - unsigned sample_param = 0; - LLVMValueRef default_ij, sample_ij, force_sample; - - default_ij = LLVMGetParam(si_shader_ctx->radeon_bld.main_fn, param); + if (!si_shader_ctx->shader->key.ps.force_persample_interp) + return param; /* If the shader doesn't use center/centroid, just return the parameter. * @@ -850,79 +847,52 @@ static LLVMValueRef get_interp_param(struct si_shader_context *si_shader_ctx, switch (param) { case SI_PARAM_PERSP_CENTROID: case SI_PARAM_PERSP_CENTER: - if (!si_shader_ctx->shader->selector->forces_persample_interp_for_persp) - return default_ij; - - sample_param = SI_PARAM_PERSP_SAMPLE; - break; + return SI_PARAM_PERSP_SAMPLE; case SI_PARAM_LINEAR_CENTROID: case SI_PARAM_LINEAR_CENTER: - if (!si_shader_ctx->shader->selector->forces_persample_interp_for_linear) - return default_ij; - - sample_param = SI_PARAM_LINEAR_SAMPLE; - break; + return SI_PARAM_LINEAR_SAMPLE; default: - return default_ij; + return param; } - - /* Otherwise, we have to select (i,j) based on a user data SGPR. */ - sample_ij = LLVMGetParam(si_shader_ctx->radeon_bld.main_fn, sample_param); - - /* TODO: this can be done more efficiently by switching between - * 2 prologs. - */ - force_sample = LLVMGetParam(si_shader_ctx->radeon_bld.main_fn, - SI_PARAM_PS_STATE_BITS); - force_sample = LLVMBuildTrunc(gallivm->builder, force_sample, - LLVMInt1TypeInContext(gallivm->context), ""); - return LLVMBuildSelect(gallivm->builder, force_sample, - sample_ij, default_ij, ""); } -static void declare_input_fs( - struct radeon_llvm_context *radeon_bld, - unsigned input_index, - const struct tgsi_full_declaration *decl) +/** + * Interpolate a fragment shader input. + * + * @param si_shader_ctx context + * @param input_index index of the input in hardware + * @param semantic_name TGSI_SEMANTIC_* + * @param semantic_index semantic index + * @param num_interp_inputs number of all interpolated inputs (= BCOLOR offset) + * @param colors_read_mask color components read (4 bits for each color, 8 bits in total) + * @param interp_param interpolation weights (i,j) + * @param prim_mask SI_PARAM_PRIM_MASK + * @param face SI_PARAM_FRONT_FACE + * @param result the return value (4 components) + */ +static void interp_fs_input(struct si_shader_context *si_shader_ctx, + unsigned input_index, + unsigned semantic_name, + unsigned semantic_index, + unsigned num_interp_inputs, + unsigned colors_read_mask, + LLVMValueRef interp_param, + LLVMValueRef prim_mask, + LLVMValueRef face, + LLVMValueRef result[4]) { - struct lp_build_context *base = &radeon_bld->soa.bld_base.base; - struct si_shader_context *si_shader_ctx = - si_shader_context(&radeon_bld->soa.bld_base); - struct si_shader *shader = si_shader_ctx->shader; - struct lp_build_context *uint = &radeon_bld->soa.bld_base.uint_bld; + struct lp_build_context *base = &si_shader_ctx->radeon_bld.soa.bld_base.base; + struct lp_build_context *uint = &si_shader_ctx->radeon_bld.soa.bld_base.uint_bld; struct gallivm_state *gallivm = base->gallivm; LLVMTypeRef input_type = LLVMFloatTypeInContext(gallivm->context); - LLVMValueRef main_fn = radeon_bld->main_fn; - - LLVMValueRef interp_param = NULL; - int interp_param_idx; const char * intr_name; - - /* This value is: - * [15:0] NewPrimMask (Bit mask for each quad. It is set it the - * quad begins a new primitive. Bit 0 always needs - * to be unset) - * [32:16] ParamOffset - * - */ - LLVMValueRef params = LLVMGetParam(main_fn, SI_PARAM_PRIM_MASK); LLVMValueRef attr_number; unsigned chan; - shader->ps_input_param_offset[input_index] = shader->nparam++; - attr_number = lp_build_const_int32(gallivm, - shader->ps_input_param_offset[input_index]); - - shader->ps_input_interpolate[input_index] = decl->Interp.Interpolate; - interp_param_idx = lookup_interp_param_index(decl->Interp.Interpolate, - decl->Interp.Location); - if (interp_param_idx == -1) - return; - else if (interp_param_idx) - interp_param = get_interp_param(si_shader_ctx, interp_param_idx); + attr_number = lp_build_const_int32(gallivm, input_index); /* fs.constant returns the param from the middle vertex, so it's not * really useful for flat shading. It's meant to be used for custom @@ -936,24 +906,28 @@ static void declare_input_fs( */ intr_name = interp_param ? "llvm.SI.fs.interp" : "llvm.SI.fs.constant"; - if (decl->Semantic.Name == TGSI_SEMANTIC_COLOR && + if (semantic_name == TGSI_SEMANTIC_COLOR && si_shader_ctx->shader->key.ps.color_two_side) { LLVMValueRef args[4]; - LLVMValueRef face, is_face_positive; - LLVMValueRef back_attr_number = - lp_build_const_int32(gallivm, - shader->ps_input_param_offset[input_index] + 1); + LLVMValueRef is_face_positive; + LLVMValueRef back_attr_number; - face = LLVMGetParam(main_fn, SI_PARAM_FRONT_FACE); + /* If BCOLOR0 is used, BCOLOR1 is at offset "num_inputs + 1", + * otherwise it's at offset "num_inputs". + */ + unsigned back_attr_offset = num_interp_inputs; + if (semantic_index == 1 && colors_read_mask & 0xf) + back_attr_offset += 1; + + back_attr_number = lp_build_const_int32(gallivm, back_attr_offset); is_face_positive = LLVMBuildICmp(gallivm->builder, LLVMIntNE, face, uint->zero, ""); - args[2] = params; + args[2] = prim_mask; args[3] = interp_param; for (chan = 0; chan < TGSI_NUM_CHANNELS; chan++) { LLVMValueRef llvm_chan = lp_build_const_int32(gallivm, chan); - unsigned soa_index = radeon_llvm_reg_index_soa(input_index, chan); LLVMValueRef front, back; args[0] = llvm_chan; @@ -967,48 +941,71 @@ static void declare_input_fs( input_type, args, args[3] ? 4 : 3, LLVMReadNoneAttribute | LLVMNoUnwindAttribute); - radeon_bld->inputs[soa_index] = - LLVMBuildSelect(gallivm->builder, + result[chan] = LLVMBuildSelect(gallivm->builder, is_face_positive, front, back, ""); } - - shader->nparam++; - } else if (decl->Semantic.Name == TGSI_SEMANTIC_FOG) { + } else if (semantic_name == TGSI_SEMANTIC_FOG) { LLVMValueRef args[4]; args[0] = uint->zero; args[1] = attr_number; - args[2] = params; + args[2] = prim_mask; args[3] = interp_param; - radeon_bld->inputs[radeon_llvm_reg_index_soa(input_index, 0)] = - lp_build_intrinsic(gallivm->builder, intr_name, + result[0] = lp_build_intrinsic(gallivm->builder, intr_name, input_type, args, args[3] ? 4 : 3, LLVMReadNoneAttribute | LLVMNoUnwindAttribute); - radeon_bld->inputs[radeon_llvm_reg_index_soa(input_index, 1)] = - radeon_bld->inputs[radeon_llvm_reg_index_soa(input_index, 2)] = - lp_build_const_float(gallivm, 0.0f); - radeon_bld->inputs[radeon_llvm_reg_index_soa(input_index, 3)] = - lp_build_const_float(gallivm, 1.0f); + result[1] = + result[2] = lp_build_const_float(gallivm, 0.0f); + result[3] = lp_build_const_float(gallivm, 1.0f); } else { for (chan = 0; chan < TGSI_NUM_CHANNELS; chan++) { LLVMValueRef args[4]; LLVMValueRef llvm_chan = lp_build_const_int32(gallivm, chan); - unsigned soa_index = radeon_llvm_reg_index_soa(input_index, chan); + args[0] = llvm_chan; args[1] = attr_number; - args[2] = params; + args[2] = prim_mask; args[3] = interp_param; - radeon_bld->inputs[soa_index] = - lp_build_intrinsic(gallivm->builder, intr_name, + result[chan] = lp_build_intrinsic(gallivm->builder, intr_name, input_type, args, args[3] ? 4 : 3, LLVMReadNoneAttribute | LLVMNoUnwindAttribute); } } } +static void declare_input_fs( + struct radeon_llvm_context *radeon_bld, + unsigned input_index, + const struct tgsi_full_declaration *decl) +{ + struct si_shader_context *si_shader_ctx = + si_shader_context(&radeon_bld->soa.bld_base); + struct si_shader *shader = si_shader_ctx->shader; + LLVMValueRef main_fn = radeon_bld->main_fn; + LLVMValueRef interp_param = NULL; + int interp_param_idx; + + interp_param_idx = lookup_interp_param_index(decl->Interp.Interpolate, + decl->Interp.Location); + if (interp_param_idx == -1) + return; + else if (interp_param_idx) { + interp_param_idx = select_interp_param(si_shader_ctx, + interp_param_idx); + interp_param = LLVMGetParam(main_fn, interp_param_idx); + } + + interp_fs_input(si_shader_ctx, input_index, decl->Semantic.Name, + decl->Semantic.Index, shader->selector->info.num_inputs, + shader->selector->info.colors_read, interp_param, + LLVMGetParam(main_fn, SI_PARAM_PRIM_MASK), + LLVMGetParam(main_fn, SI_PARAM_FRONT_FACE), + &radeon_bld->inputs[radeon_llvm_reg_index_soa(input_index, 0)]); +} + static LLVMValueRef get_sample_id(struct radeon_llvm_context *radeon_bld) { return unpack_param(si_shader_context(&radeon_bld->soa.bld_base), @@ -1060,7 +1057,6 @@ static void declare_system_value( struct si_shader_context *si_shader_ctx = si_shader_context(&radeon_bld->soa.bld_base); struct lp_build_context *bld = &radeon_bld->soa.bld_base.base; - struct lp_build_context *uint_bld = &radeon_bld->soa.bld_base.uint_bld; struct gallivm_state *gallivm = &radeon_bld->gallivm; LLVMValueRef value = 0; @@ -1136,12 +1132,10 @@ static void declare_system_value( } case TGSI_SEMANTIC_SAMPLEMASK: - /* Smoothing isn't MSAA in GL, but it's MSAA in hardware. - * Therefore, force gl_SampleMaskIn to 1 for GL. */ - if (si_shader_ctx->shader->key.ps.poly_line_smoothing) - value = uint_bld->one; - else - value = LLVMGetParam(radeon_bld->main_fn, SI_PARAM_SAMPLE_COVERAGE); + /* This can only occur with the OpenGL Core profile, which + * doesn't support smoothing. + */ + value = LLVMGetParam(radeon_bld->main_fn, SI_PARAM_SAMPLE_COVERAGE); break; case TGSI_SEMANTIC_TESSCOORD: @@ -1965,21 +1959,20 @@ handle_semantic: } } -/* This only writes the tessellation factor levels. */ -static void si_llvm_emit_tcs_epilogue(struct lp_build_tgsi_context *bld_base) +static void si_write_tess_factors(struct lp_build_tgsi_context *bld_base, + LLVMValueRef rel_patch_id, + LLVMValueRef invocation_id, + LLVMValueRef tcs_out_current_patch_data_offset) { struct si_shader_context *si_shader_ctx = si_shader_context(bld_base); struct gallivm_state *gallivm = bld_base->base.gallivm; struct si_shader *shader = si_shader_ctx->shader; unsigned tess_inner_index, tess_outer_index; - LLVMValueRef lds_base, lds_inner, lds_outer; - LLVMValueRef tf_base, rel_patch_id, byteoffset, buffer, rw_buffers; - LLVMValueRef out[6], vec0, vec1, invocation_id; + LLVMValueRef lds_base, lds_inner, lds_outer, byteoffset, buffer; + LLVMValueRef out[6], vec0, vec1, rw_buffers, tf_base; unsigned stride, outer_comps, inner_comps, i; struct lp_build_if_state if_ctx; - invocation_id = unpack_param(si_shader_ctx, SI_PARAM_REL_IDS, 8, 5); - /* Do this only for invocation 0, because the tess levels are per-patch, * not per-vertex. * @@ -2018,7 +2011,7 @@ static void si_llvm_emit_tcs_epilogue(struct lp_build_tgsi_context *bld_base) tess_inner_index = si_shader_io_get_unique_index(TGSI_SEMANTIC_TESSINNER, 0); tess_outer_index = si_shader_io_get_unique_index(TGSI_SEMANTIC_TESSOUTER, 0); - lds_base = get_tcs_out_current_patch_data_offset(si_shader_ctx); + lds_base = tcs_out_current_patch_data_offset; lds_inner = LLVMBuildAdd(gallivm->builder, lds_base, lp_build_const_int32(gallivm, tess_inner_index * 4), ""); @@ -2047,7 +2040,6 @@ static void si_llvm_emit_tcs_epilogue(struct lp_build_tgsi_context *bld_base) /* Get the offset. */ tf_base = LLVMGetParam(si_shader_ctx->radeon_bld.main_fn, SI_PARAM_TESS_FACTOR_OFFSET); - rel_patch_id = get_rel_patch_id(si_shader_ctx); byteoffset = LLVMBuildMul(gallivm->builder, rel_patch_id, lp_build_const_int32(gallivm, 4 * stride), ""); @@ -2060,6 +2052,20 @@ static void si_llvm_emit_tcs_epilogue(struct lp_build_tgsi_context *bld_base) lp_build_endif(&if_ctx); } +/* This only writes the tessellation factor levels. */ +static void si_llvm_emit_tcs_epilogue(struct lp_build_tgsi_context *bld_base) +{ + struct si_shader_context *si_shader_ctx = si_shader_context(bld_base); + LLVMValueRef invocation_id; + + invocation_id = unpack_param(si_shader_ctx, SI_PARAM_REL_IDS, 8, 5); + + si_write_tess_factors(bld_base, + get_rel_patch_id(si_shader_ctx), + invocation_id, + get_tcs_out_current_patch_data_offset(si_shader_ctx)); +} + static void si_llvm_emit_ls_epilogue(struct lp_build_tgsi_context * bld_base) { struct si_shader_context *si_shader_ctx = si_shader_context(bld_base); @@ -3253,17 +3259,17 @@ static void build_interp_intrinsic(const struct lp_build_tgsi_action *action, LLVMValueRef interp_param; const struct tgsi_full_instruction *inst = emit_data->inst; const char *intr_name; - int input_index; + int input_index = inst->Src[0].Register.Index; int chan; int i; LLVMValueRef attr_number; LLVMTypeRef input_type = LLVMFloatTypeInContext(gallivm->context); LLVMValueRef params = LLVMGetParam(si_shader_ctx->radeon_bld.main_fn, SI_PARAM_PRIM_MASK); int interp_param_idx; + unsigned interp = shader->selector->info.input_interpolate[input_index]; unsigned location; assert(inst->Src[0].Register.File == TGSI_FILE_INPUT); - input_index = inst->Src[0].Register.Index; if (inst->Instruction.Opcode == TGSI_OPCODE_INTERP_OFFSET || inst->Instruction.Opcode == TGSI_OPCODE_INTERP_SAMPLE) @@ -3271,8 +3277,7 @@ static void build_interp_intrinsic(const struct lp_build_tgsi_action *action, else location = TGSI_INTERPOLATE_LOC_CENTROID; - interp_param_idx = lookup_interp_param_index(shader->ps_input_interpolate[input_index], - location); + interp_param_idx = lookup_interp_param_index(interp, location); if (interp_param_idx == -1) return; else if (interp_param_idx) @@ -3280,8 +3285,7 @@ static void build_interp_intrinsic(const struct lp_build_tgsi_action *action, else interp_param = NULL; - attr_number = lp_build_const_int32(gallivm, - shader->ps_input_param_offset[input_index]); + attr_number = lp_build_const_int32(gallivm, input_index); if (inst->Instruction.Opcode == TGSI_OPCODE_INTERP_OFFSET || inst->Instruction.Opcode == TGSI_OPCODE_INTERP_SAMPLE) { @@ -3632,7 +3636,6 @@ static void create_function(struct si_shader_context *si_shader_ctx) case TGSI_PROCESSOR_FRAGMENT: params[SI_PARAM_ALPHA_REF] = f32; - params[SI_PARAM_PS_STATE_BITS] = i32; params[SI_PARAM_PRIM_MASK] = i32; last_sgpr = SI_PARAM_PRIM_MASK; params[SI_PARAM_PERSP_SAMPLE] = v2i32; @@ -3663,10 +3666,6 @@ static void create_function(struct si_shader_context *si_shader_ctx) radeon_llvm_create_func(&si_shader_ctx->radeon_bld, params, num_params); radeon_llvm_shader_type(si_shader_ctx->radeon_bld.main_fn, si_shader_ctx->type); - if (shader->dx10_clamp_mode) - LLVMAddTargetDependentFunctionAttr(si_shader_ctx->radeon_bld.main_fn, - "enable-no-nans-fp-math", "true"); - for (i = 0; i <= last_sgpr; ++i) { LLVMValueRef P = LLVMGetParam(si_shader_ctx->radeon_bld.main_fn, i); @@ -3884,7 +3883,7 @@ void si_shader_binary_read_config(struct radeon_shader_binary *binary, conf->spi_ps_input_ena = value; break; case R_0286D0_SPI_PS_INPUT_ADDR: - /* Not used yet, but will be in the future */ + conf->spi_ps_input_addr = value; break; case R_0286E8_SPI_TMPRING_SIZE: case R_00B860_COMPUTE_TMPRING_SIZE: @@ -3904,6 +3903,9 @@ void si_shader_binary_read_config(struct radeon_shader_binary *binary, } break; } + + if (!conf->spi_ps_input_addr) + conf->spi_ps_input_addr = conf->spi_ps_input_ena; } } @@ -4045,6 +4047,13 @@ static void si_shader_dump_stats(struct si_screen *sscreen, max_simd_waves = MIN2(max_simd_waves, 16384 / lds_per_wave); if (r600_can_dump_shader(&sscreen->b, processor)) { + if (processor == TGSI_PROCESSOR_FRAGMENT) { + fprintf(stderr, "*** SHADER CONFIG ***\n" + "SPI_PS_INPUT_ADDR = 0x%04x\n" + "SPI_PS_INPUT_ENA = 0x%04x\n", + conf->spi_ps_input_addr, conf->spi_ps_input_ena); + } + fprintf(stderr, "*** SHADER STATS ***\n" "SGPRS: %d\n" "VGPRS: %d\n" @@ -4084,7 +4093,8 @@ int si_compile_llvm(struct si_screen *sscreen, LLVMTargetMachineRef tm, LLVMModuleRef mod, struct pipe_debug_callback *debug, - unsigned processor) + unsigned processor, + const char *name) { int r = 0; unsigned count = p_atomic_inc_return(&sscreen->b.num_compilations); @@ -4092,8 +4102,11 @@ int si_compile_llvm(struct si_screen *sscreen, if (r600_can_dump_shader(&sscreen->b, processor)) { fprintf(stderr, "radeonsi: Compiling shader %d\n", count); - if (!(sscreen->b.debug_flags & (DBG_NO_IR | DBG_PREOPT_IR))) + if (!(sscreen->b.debug_flags & (DBG_NO_IR | DBG_PREOPT_IR))) { + fprintf(stderr, "%s LLVM IR:\n\n", name); LLVMDumpModule(mod); + fprintf(stderr, "\n"); + } } if (!si_replace_shader(count, binary)) { @@ -4106,6 +4119,20 @@ int si_compile_llvm(struct si_screen *sscreen, si_shader_binary_read_config(binary, conf, 0); + /* Enable 64-bit and 16-bit denormals, because there is no performance + * cost. + * + * If denormals are enabled, all floating-point output modifiers are + * ignored. + * + * Don't enable denormals for 32-bit floats, because: + * - Floating-point output modifiers would be ignored by the hw. + * - Some opcodes don't support denormals, such as v_mad_f32. We would + * have to stop using those. + * - SI & CI would be very slow. + */ + conf->float_mode |= V_00B028_FP_64_DENORMS; + FREE(binary->config); FREE(binary->global_symbol_offsets); binary->config = NULL; @@ -4116,7 +4143,7 @@ int si_compile_llvm(struct si_screen *sscreen, /* Generate code for the hardware VS shader stage to go with a geometry shader */ static int si_generate_gs_copy_shader(struct si_screen *sscreen, struct si_shader_context *si_shader_ctx, - struct si_shader *gs, bool dump, + struct si_shader *gs, struct pipe_debug_callback *debug) { struct gallivm_state *gallivm = &si_shader_ctx->radeon_bld.gallivm; @@ -4186,14 +4213,14 @@ static int si_generate_gs_copy_shader(struct si_screen *sscreen, radeon_llvm_finalize_module(&si_shader_ctx->radeon_bld); - if (dump) - fprintf(stderr, "Copy Vertex Shader for Geometry Shader:\n\n"); - r = si_compile_llvm(sscreen, &si_shader_ctx->shader->binary, &si_shader_ctx->shader->config, si_shader_ctx->tm, bld_base->base.gallivm->module, - debug, TGSI_PROCESSOR_GEOMETRY); + debug, TGSI_PROCESSOR_GEOMETRY, + "GS Copy Shader"); if (!r) { + if (r600_can_dump_shader(&sscreen->b, TGSI_PROCESSOR_GEOMETRY)) + fprintf(stderr, "GS Copy Shader:\n"); si_shader_dump(sscreen, si_shader_ctx->shader, debug, TGSI_PROCESSOR_GEOMETRY); r = si_shader_binary_upload(sscreen, si_shader_ctx->shader); @@ -4250,47 +4277,26 @@ void si_dump_shader_key(unsigned shader, union si_shader_key *key, FILE *f) } } -int si_shader_create(struct si_screen *sscreen, LLVMTargetMachineRef tm, - struct si_shader *shader, - struct pipe_debug_callback *debug) +static void si_init_shader_ctx(struct si_shader_context *ctx, + struct si_screen *sscreen, + struct si_shader *shader, + LLVMTargetMachineRef tm, + struct tgsi_shader_info *info) { - struct si_shader_selector *sel = shader->selector; - struct tgsi_token *tokens = sel->tokens; - struct si_shader_context si_shader_ctx; - struct lp_build_tgsi_context * bld_base; - struct tgsi_shader_info stipple_shader_info; - LLVMModuleRef mod; - int r = 0; - bool poly_stipple = sel->type == PIPE_SHADER_FRAGMENT && - shader->key.ps.poly_stipple; - bool dump = r600_can_dump_shader(&sscreen->b, sel->info.processor); - - if (poly_stipple) { - tokens = util_pstipple_create_fragment_shader(tokens, NULL, - SI_POLY_STIPPLE_SAMPLER, - TGSI_FILE_SYSTEM_VALUE); - tgsi_scan_shader(tokens, &stipple_shader_info); - } - - /* Dump TGSI code before doing TGSI->LLVM conversion in case the - * conversion fails. */ - if (dump && !(sscreen->b.debug_flags & DBG_NO_TGSI)) { - si_dump_shader_key(sel->type, &shader->key, stderr); - tgsi_dump(tokens, 0); - si_dump_streamout(&sel->so); - } - - assert(shader->nparam == 0); - - memset(&si_shader_ctx, 0, sizeof(si_shader_ctx)); - radeon_llvm_context_init(&si_shader_ctx.radeon_bld); - bld_base = &si_shader_ctx.radeon_bld.soa.bld_base; - - if (sel->type != PIPE_SHADER_COMPUTE) - shader->dx10_clamp_mode = true; + struct lp_build_tgsi_context *bld_base; + + memset(ctx, 0, sizeof(*ctx)); + radeon_llvm_context_init(&ctx->radeon_bld); + ctx->tm = tm; + ctx->screen = sscreen; + if (shader && shader->selector) + ctx->type = shader->selector->info.processor; + else + ctx->type = -1; + ctx->shader = shader; - shader->uses_instanceid = sel->info.uses_instanceid; - bld_base->info = poly_stipple ? &stipple_shader_info : &sel->info; + bld_base = &ctx->radeon_bld.soa.bld_base; + bld_base->info = info; bld_base->emit_fetch_funcs[TGSI_FILE_CONSTANT] = fetch_constant; bld_base->op_actions[TGSI_OPCODE_INTERP_CENTROID] = interp_action; @@ -4326,12 +4332,45 @@ int si_shader_create(struct si_screen *sscreen, LLVMTargetMachineRef tm, bld_base->op_actions[TGSI_OPCODE_MIN].emit = build_tgsi_intrinsic_nomem; bld_base->op_actions[TGSI_OPCODE_MIN].intr_name = "llvm.minnum.f32"; } +} + +int si_shader_create(struct si_screen *sscreen, LLVMTargetMachineRef tm, + struct si_shader *shader, + struct pipe_debug_callback *debug) +{ + struct si_shader_selector *sel = shader->selector; + struct tgsi_token *tokens = sel->tokens; + struct si_shader_context si_shader_ctx; + struct lp_build_tgsi_context * bld_base; + struct tgsi_shader_info stipple_shader_info; + LLVMModuleRef mod; + int r = 0; + bool poly_stipple = sel->type == PIPE_SHADER_FRAGMENT && + shader->key.ps.poly_stipple; + + if (poly_stipple) { + tokens = util_pstipple_create_fragment_shader(tokens, NULL, + SI_POLY_STIPPLE_SAMPLER, + TGSI_FILE_SYSTEM_VALUE); + tgsi_scan_shader(tokens, &stipple_shader_info); + } + /* Dump TGSI code before doing TGSI->LLVM conversion in case the + * conversion fails. */ + if (r600_can_dump_shader(&sscreen->b, sel->info.processor) && + !(sscreen->b.debug_flags & DBG_NO_TGSI)) { + si_dump_shader_key(sel->type, &shader->key, stderr); + tgsi_dump(tokens, 0); + si_dump_streamout(&sel->so); + } + + si_init_shader_ctx(&si_shader_ctx, sscreen, shader, tm, + poly_stipple ? &stipple_shader_info : &sel->info); + + shader->uses_instanceid = sel->info.uses_instanceid; + + bld_base = &si_shader_ctx.radeon_bld.soa.bld_base; si_shader_ctx.radeon_bld.load_system_value = declare_system_value; - si_shader_ctx.shader = shader; - si_shader_ctx.type = tgsi_get_processor_type(tokens); - si_shader_ctx.screen = sscreen; - si_shader_ctx.tm = tm; switch (si_shader_ctx.type) { case TGSI_PROCESSOR_VERTEX: @@ -4401,7 +4440,7 @@ int si_shader_create(struct si_screen *sscreen, LLVMTargetMachineRef tm, radeon_llvm_finalize_module(&si_shader_ctx.radeon_bld); r = si_compile_llvm(sscreen, &shader->binary, &shader->config, tm, - mod, debug, si_shader_ctx.type); + mod, debug, si_shader_ctx.type, "TGSI shader"); if (r) { fprintf(stderr, "LLVM failed to compile shader\n"); goto out; @@ -4422,7 +4461,7 @@ int si_shader_create(struct si_screen *sscreen, LLVMTargetMachineRef tm, shader->gs_copy_shader->selector = shader->selector; si_shader_ctx.shader = shader->gs_copy_shader; if ((r = si_generate_gs_copy_shader(sscreen, &si_shader_ctx, - shader, dump, debug))) { + shader, debug))) { free(shader->gs_copy_shader); shader->gs_copy_shader = NULL; goto out; diff --git a/src/gallium/drivers/radeonsi/si_shader.h b/src/gallium/drivers/radeonsi/si_shader.h index 98bdb890a45..c42c51e0455 100644 --- a/src/gallium/drivers/radeonsi/si_shader.h +++ b/src/gallium/drivers/radeonsi/si_shader.h @@ -88,7 +88,6 @@ struct radeon_shader_reloc; #define SI_SGPR_TCS_OUT_LAYOUT 9 /* TCS & TES only */ #define SI_SGPR_TCS_IN_LAYOUT 10 /* TCS only */ #define SI_SGPR_ALPHA_REF 8 /* PS only */ -#define SI_SGPR_PS_STATE_BITS 9 /* PS only */ #define SI_VS_NUM_USER_SGPR 13 /* API VS */ #define SI_ES_NUM_USER_SGPR 12 /* API VS */ @@ -97,7 +96,7 @@ struct radeon_shader_reloc; #define SI_TES_NUM_USER_SGPR 10 #define SI_GS_NUM_USER_SGPR 8 #define SI_GSCOPY_NUM_USER_SGPR 4 -#define SI_PS_NUM_USER_SGPR 10 +#define SI_PS_NUM_USER_SGPR 9 /* LLVM function parameter indices */ #define SI_PARAM_RW_BUFFERS 0 @@ -152,27 +151,23 @@ struct radeon_shader_reloc; /* PS only parameters */ #define SI_PARAM_ALPHA_REF 4 -/* Bits: - * 0: force_persample_interp - */ -#define SI_PARAM_PS_STATE_BITS 5 -#define SI_PARAM_PRIM_MASK 6 -#define SI_PARAM_PERSP_SAMPLE 7 -#define SI_PARAM_PERSP_CENTER 8 -#define SI_PARAM_PERSP_CENTROID 9 -#define SI_PARAM_PERSP_PULL_MODEL 10 -#define SI_PARAM_LINEAR_SAMPLE 11 -#define SI_PARAM_LINEAR_CENTER 12 -#define SI_PARAM_LINEAR_CENTROID 13 -#define SI_PARAM_LINE_STIPPLE_TEX 14 -#define SI_PARAM_POS_X_FLOAT 15 -#define SI_PARAM_POS_Y_FLOAT 16 -#define SI_PARAM_POS_Z_FLOAT 17 -#define SI_PARAM_POS_W_FLOAT 18 -#define SI_PARAM_FRONT_FACE 19 -#define SI_PARAM_ANCILLARY 20 -#define SI_PARAM_SAMPLE_COVERAGE 21 -#define SI_PARAM_POS_FIXED_PT 22 +#define SI_PARAM_PRIM_MASK 5 +#define SI_PARAM_PERSP_SAMPLE 6 +#define SI_PARAM_PERSP_CENTER 7 +#define SI_PARAM_PERSP_CENTROID 8 +#define SI_PARAM_PERSP_PULL_MODEL 9 +#define SI_PARAM_LINEAR_SAMPLE 10 +#define SI_PARAM_LINEAR_CENTER 11 +#define SI_PARAM_LINEAR_CENTROID 12 +#define SI_PARAM_LINE_STIPPLE_TEX 13 +#define SI_PARAM_POS_X_FLOAT 14 +#define SI_PARAM_POS_Y_FLOAT 15 +#define SI_PARAM_POS_Z_FLOAT 16 +#define SI_PARAM_POS_W_FLOAT 17 +#define SI_PARAM_FRONT_FACE 18 +#define SI_PARAM_ANCILLARY 19 +#define SI_PARAM_SAMPLE_COVERAGE 20 +#define SI_PARAM_POS_FIXED_PT 21 #define SI_NUM_PARAMS (SI_PARAM_POS_FIXED_PT + 1) @@ -193,14 +188,6 @@ struct si_shader_selector { /* PIPE_SHADER_[VERTEX|FRAGMENT|...] */ unsigned type; - /* Whether the shader has to use a conditional assignment to - * choose between weights when emulating - * pipe_rasterizer_state::force_persample_interp. - * If false, "si_emit_spi_ps_input" will take care of it instead. - */ - bool forces_persample_interp_for_persp; - bool forces_persample_interp_for_linear; - /* GS parameters. */ unsigned esgs_itemsize; unsigned gs_input_verts_per_prim; @@ -245,6 +232,7 @@ union si_shader_key { unsigned poly_stipple:1; unsigned poly_line_smoothing:1; unsigned clamp_color:1; + unsigned force_persample_interp:1; } ps; struct { unsigned instance_divisors[SI_NUM_VERTEX_BUFFERS]; @@ -272,6 +260,7 @@ struct si_shader_config { unsigned num_vgprs; unsigned lds_size; unsigned spi_ps_input_ena; + unsigned spi_ps_input_addr; unsigned float_mode; unsigned scratch_bytes_per_wave; unsigned rsrc1; @@ -290,14 +279,10 @@ struct si_shader { struct radeon_shader_binary binary; struct si_shader_config config; - unsigned nparam; unsigned vs_output_param_offset[PIPE_MAX_SHADER_OUTPUTS]; - unsigned ps_input_param_offset[PIPE_MAX_SHADER_INPUTS]; - unsigned ps_input_interpolate[PIPE_MAX_SHADER_INPUTS]; bool uses_instanceid; unsigned nr_pos_exports; unsigned nr_param_exports; - bool dx10_clamp_mode; /* convert NaNs to 0 */ }; static inline struct tgsi_shader_info *si_get_vs_info(struct si_context *sctx) @@ -343,7 +328,8 @@ int si_compile_llvm(struct si_screen *sscreen, LLVMTargetMachineRef tm, LLVMModuleRef mod, struct pipe_debug_callback *debug, - unsigned processor); + unsigned processor, + const char *name); void si_shader_destroy(struct si_shader *shader); unsigned si_shader_io_get_unique_index(unsigned semantic_name, unsigned index); int si_shader_binary_upload(struct si_screen *sscreen, struct si_shader *shader); diff --git a/src/gallium/drivers/radeonsi/si_state.h b/src/gallium/drivers/radeonsi/si_state.h index 507f45938ce..e9a017534d1 100644 --- a/src/gallium/drivers/radeonsi/si_state.h +++ b/src/gallium/drivers/radeonsi/si_state.h @@ -133,7 +133,6 @@ union si_state_atoms { struct r600_atom *viewports; struct r600_atom *stencil_ref; struct r600_atom *spi_map; - struct r600_atom *spi_ps_input; } s; struct r600_atom *array[0]; }; diff --git a/src/gallium/drivers/radeonsi/si_state_shaders.c b/src/gallium/drivers/radeonsi/si_state_shaders.c index bbef429edc5..77a4e47c809 100644 --- a/src/gallium/drivers/radeonsi/si_state_shaders.c +++ b/src/gallium/drivers/radeonsi/si_state_shaders.c @@ -124,7 +124,8 @@ static void si_shader_ls(struct si_shader *shader) shader->config.rsrc1 = S_00B528_VGPRS((shader->config.num_vgprs - 1) / 4) | S_00B528_SGPRS((num_sgprs - 1) / 8) | S_00B528_VGPR_COMP_CNT(vgpr_comp_cnt) | - S_00B528_DX10_CLAMP(shader->dx10_clamp_mode); + S_00B528_DX10_CLAMP(1) | + S_00B528_FLOAT_MODE(shader->config.float_mode); shader->config.rsrc2 = S_00B52C_USER_SGPR(num_user_sgprs) | S_00B52C_SCRATCH_EN(shader->config.scratch_bytes_per_wave > 0); } @@ -157,7 +158,8 @@ static void si_shader_hs(struct si_shader *shader) si_pm4_set_reg(pm4, R_00B428_SPI_SHADER_PGM_RSRC1_HS, S_00B428_VGPRS((shader->config.num_vgprs - 1) / 4) | S_00B428_SGPRS((num_sgprs - 1) / 8) | - S_00B428_DX10_CLAMP(shader->dx10_clamp_mode)); + S_00B428_DX10_CLAMP(1) | + S_00B428_FLOAT_MODE(shader->config.float_mode)); si_pm4_set_reg(pm4, R_00B42C_SPI_SHADER_PGM_RSRC2_HS, S_00B42C_USER_SGPR(num_user_sgprs) | S_00B42C_SCRATCH_EN(shader->config.scratch_bytes_per_wave > 0)); @@ -203,7 +205,8 @@ static void si_shader_es(struct si_shader *shader) S_00B328_VGPRS((shader->config.num_vgprs - 1) / 4) | S_00B328_SGPRS((num_sgprs - 1) / 8) | S_00B328_VGPR_COMP_CNT(vgpr_comp_cnt) | - S_00B328_DX10_CLAMP(shader->dx10_clamp_mode)); + S_00B328_DX10_CLAMP(1) | + S_00B328_FLOAT_MODE(shader->config.float_mode)); si_pm4_set_reg(pm4, R_00B32C_SPI_SHADER_PGM_RSRC2_ES, S_00B32C_USER_SGPR(num_user_sgprs) | S_00B32C_SCRATCH_EN(shader->config.scratch_bytes_per_wave > 0)); @@ -292,7 +295,8 @@ static void si_shader_gs(struct si_shader *shader) si_pm4_set_reg(pm4, R_00B228_SPI_SHADER_PGM_RSRC1_GS, S_00B228_VGPRS((shader->config.num_vgprs - 1) / 4) | S_00B228_SGPRS((num_sgprs - 1) / 8) | - S_00B228_DX10_CLAMP(shader->dx10_clamp_mode)); + S_00B228_DX10_CLAMP(1) | + S_00B228_FLOAT_MODE(shader->config.float_mode)); si_pm4_set_reg(pm4, R_00B22C_SPI_SHADER_PGM_RSRC2_GS, S_00B22C_USER_SGPR(num_user_sgprs) | S_00B22C_SCRATCH_EN(shader->config.scratch_bytes_per_wave > 0)); @@ -381,7 +385,8 @@ static void si_shader_vs(struct si_shader *shader, struct si_shader *gs) S_00B128_VGPRS((shader->config.num_vgprs - 1) / 4) | S_00B128_SGPRS((num_sgprs - 1) / 8) | S_00B128_VGPR_COMP_CNT(vgpr_comp_cnt) | - S_00B128_DX10_CLAMP(shader->dx10_clamp_mode)); + S_00B128_DX10_CLAMP(1) | + S_00B128_FLOAT_MODE(shader->config.float_mode)); si_pm4_set_reg(pm4, R_00B12C_SPI_SHADER_PGM_RSRC2_VS, S_00B12C_USER_SGPR(num_user_sgprs) | S_00B12C_SO_BASE0_EN(!!shader->selector->so.stride[0]) | @@ -404,6 +409,18 @@ static void si_shader_vs(struct si_shader *shader, struct si_shader *gs) si_set_tesseval_regs(shader, pm4); } +static unsigned si_get_ps_num_interp(struct si_shader *ps) +{ + struct tgsi_shader_info *info = &ps->selector->info; + unsigned num_colors = !!(info->colors_read & 0x0f) + + !!(info->colors_read & 0xf0); + unsigned num_interp = ps->selector->info.num_inputs + + (ps->key.ps.color_two_side ? num_colors : 0); + + assert(num_interp <= 32); + return MIN2(num_interp, 32); +} + static unsigned si_get_spi_shader_col_format(struct si_shader *shader) { unsigned value = shader->key.ps.spi_shader_col_format; @@ -460,6 +477,17 @@ static void si_shader_ps(struct si_shader *shader) unsigned spi_baryc_cntl = S_0286E0_FRONT_FACE_ALL_BITS(1); uint64_t va; bool has_centroid; + unsigned input_ena = shader->config.spi_ps_input_ena; + + /* we need to enable at least one of them, otherwise we hang the GPU */ + assert(G_0286CC_PERSP_SAMPLE_ENA(input_ena) || + G_0286CC_PERSP_CENTER_ENA(input_ena) || + G_0286CC_PERSP_CENTROID_ENA(input_ena) || + G_0286CC_PERSP_PULL_MODEL_ENA(input_ena) || + G_0286CC_LINEAR_SAMPLE_ENA(input_ena) || + G_0286CC_LINEAR_CENTER_ENA(input_ena) || + G_0286CC_LINEAR_CENTROID_ENA(input_ena) || + G_0286CC_LINE_STIPPLE_TEX_ENA(input_ena)); pm4 = shader->pm4 = CALLOC_STRUCT(si_pm4_state); @@ -503,11 +531,15 @@ static void si_shader_ps(struct si_shader *shader) shader->key.ps.alpha_func != PIPE_FUNC_ALWAYS)) spi_shader_col_format = V_028714_SPI_SHADER_32_R; + si_pm4_set_reg(pm4, R_0286CC_SPI_PS_INPUT_ENA, input_ena); + si_pm4_set_reg(pm4, R_0286D0_SPI_PS_INPUT_ADDR, + shader->config.spi_ps_input_addr); + /* Set interpolation controls. */ has_centroid = G_0286CC_PERSP_CENTROID_ENA(shader->config.spi_ps_input_ena) || G_0286CC_LINEAR_CENTROID_ENA(shader->config.spi_ps_input_ena); - spi_ps_in_control = S_0286D8_NUM_INTERP(shader->nparam) | + spi_ps_in_control = S_0286D8_NUM_INTERP(si_get_ps_num_interp(shader)) | S_0286D8_BC_OPTIMIZE_DISABLE(has_centroid); /* Set registers. */ @@ -540,7 +572,8 @@ static void si_shader_ps(struct si_shader *shader) si_pm4_set_reg(pm4, R_00B028_SPI_SHADER_PGM_RSRC1_PS, S_00B028_VGPRS((shader->config.num_vgprs - 1) / 4) | S_00B028_SGPRS((num_sgprs - 1) / 8) | - S_00B028_DX10_CLAMP(shader->dx10_clamp_mode)); + S_00B028_DX10_CLAMP(1) | + S_00B028_FLOAT_MODE(shader->config.float_mode)); si_pm4_set_reg(pm4, R_00B02C_SPI_SHADER_PGM_RSRC2_PS, S_00B02C_EXTRA_LDS_SIZE(shader->config.lds_size) | S_00B02C_USER_SGPR(num_user_sgprs) | @@ -681,7 +714,7 @@ static inline void si_shader_selector_key(struct pipe_context *ctx, sctx->current_rast_prim >= PIPE_PRIM_TRIANGLES_ADJACENCY; bool is_line = !is_poly && sctx->current_rast_prim != PIPE_PRIM_POINTS; - key->ps.color_two_side = rs->two_side; + key->ps.color_two_side = rs->two_side && sel->info.colors_read; if (sctx->queued.named.blend) { key->ps.alpha_to_one = sctx->queued.named.blend->alpha_to_one && @@ -694,6 +727,15 @@ static inline void si_shader_selector_key(struct pipe_context *ctx, (is_line && rs->line_smooth)) && sctx->framebuffer.nr_samples <= 1; key->ps.clamp_color = rs->clamp_fragment_color; + + key->ps.force_persample_interp = rs->force_persample_interp && + rs->multisample_enable && + sctx->framebuffer.nr_samples > 1 && + sctx->ps_iter_samples > 1 && + (sel->info.uses_persp_center || + sel->info.uses_persp_centroid || + sel->info.uses_linear_center || + sel->info.uses_linear_centroid); } key->ps.alpha_func = si_get_alpha_test_func(sctx); @@ -796,7 +838,7 @@ static void *si_create_shader_selector(struct pipe_context *ctx, sel->type = util_pipe_shader_from_tgsi_processor(sel->info.processor); p_atomic_inc(&sscreen->b.num_shaders_created); - /* First set which opcode uses which (i,j) pair. */ + /* Set which opcode uses which (i,j) pair. */ if (sel->info.uses_persp_opcode_interp_centroid) sel->info.uses_persp_centroid = true; @@ -811,19 +853,6 @@ static void *si_create_shader_selector(struct pipe_context *ctx, sel->info.uses_linear_opcode_interp_sample) sel->info.uses_linear_center = true; - /* Determine if the shader has to use a conditional assignment when - * emulating force_persample_interp. - */ - sel->forces_persample_interp_for_persp = - sel->info.uses_persp_center + - sel->info.uses_persp_centroid + - sel->info.uses_persp_sample >= 2; - - sel->forces_persample_interp_for_linear = - sel->info.uses_linear_center + - sel->info.uses_linear_centroid + - sel->info.uses_linear_sample >= 2; - switch (sel->type) { case PIPE_SHADER_GEOMETRY: sel->gs_output_prim = @@ -893,7 +922,8 @@ static void *si_create_shader_selector(struct pipe_context *ctx, } /* Pre-compilation. */ - if (sscreen->b.debug_flags & DBG_PRECOMPILE) { + if (sel->type == PIPE_SHADER_GEOMETRY || + sscreen->b.debug_flags & DBG_PRECOMPILE) { struct si_shader_ctx_state state = {sel}; union si_shader_key key; @@ -1030,6 +1060,41 @@ static void si_bind_ps_shader(struct pipe_context *ctx, void *state) si_mark_atom_dirty(sctx, &sctx->cb_render_state); } +static void si_delete_shader(struct si_context *sctx, struct si_shader *shader) +{ + if (shader->pm4) { + switch (shader->selector->type) { + case PIPE_SHADER_VERTEX: + if (shader->key.vs.as_ls) + si_pm4_delete_state(sctx, ls, shader->pm4); + else if (shader->key.vs.as_es) + si_pm4_delete_state(sctx, es, shader->pm4); + else + si_pm4_delete_state(sctx, vs, shader->pm4); + break; + case PIPE_SHADER_TESS_CTRL: + si_pm4_delete_state(sctx, hs, shader->pm4); + break; + case PIPE_SHADER_TESS_EVAL: + if (shader->key.tes.as_es) + si_pm4_delete_state(sctx, es, shader->pm4); + else + si_pm4_delete_state(sctx, vs, shader->pm4); + break; + case PIPE_SHADER_GEOMETRY: + si_pm4_delete_state(sctx, gs, shader->pm4); + si_pm4_delete_state(sctx, vs, shader->gs_copy_shader->pm4); + break; + case PIPE_SHADER_FRAGMENT: + si_pm4_delete_state(sctx, ps, shader->pm4); + break; + } + } + + si_shader_destroy(shader); + free(shader); +} + static void si_delete_shader_selector(struct pipe_context *ctx, void *state) { struct si_context *sctx = (struct si_context *)ctx; @@ -1050,35 +1115,7 @@ static void si_delete_shader_selector(struct pipe_context *ctx, void *state) while (p) { c = p->next_variant; - switch (sel->type) { - case PIPE_SHADER_VERTEX: - if (p->key.vs.as_ls) - si_pm4_delete_state(sctx, ls, p->pm4); - else if (p->key.vs.as_es) - si_pm4_delete_state(sctx, es, p->pm4); - else - si_pm4_delete_state(sctx, vs, p->pm4); - break; - case PIPE_SHADER_TESS_CTRL: - si_pm4_delete_state(sctx, hs, p->pm4); - break; - case PIPE_SHADER_TESS_EVAL: - if (p->key.tes.as_es) - si_pm4_delete_state(sctx, es, p->pm4); - else - si_pm4_delete_state(sctx, vs, p->pm4); - break; - case PIPE_SHADER_GEOMETRY: - si_pm4_delete_state(sctx, gs, p->pm4); - si_pm4_delete_state(sctx, vs, p->gs_copy_shader->pm4); - break; - case PIPE_SHADER_FRAGMENT: - si_pm4_delete_state(sctx, ps, p->pm4); - break; - } - - si_shader_destroy(p); - free(p); + si_delete_shader(sctx, p); p = c; } @@ -1087,132 +1124,86 @@ static void si_delete_shader_selector(struct pipe_context *ctx, void *state) free(sel); } +static unsigned si_get_ps_input_cntl(struct si_context *sctx, + struct si_shader *vs, unsigned name, + unsigned index, unsigned interpolate) +{ + struct tgsi_shader_info *vsinfo = &vs->selector->info; + unsigned j, ps_input_cntl = 0; + + if (interpolate == TGSI_INTERPOLATE_CONSTANT || + (interpolate == TGSI_INTERPOLATE_COLOR && sctx->flatshade)) + ps_input_cntl |= S_028644_FLAT_SHADE(1); + + if (name == TGSI_SEMANTIC_PCOORD || + (name == TGSI_SEMANTIC_TEXCOORD && + sctx->sprite_coord_enable & (1 << index))) { + ps_input_cntl |= S_028644_PT_SPRITE_TEX(1); + } + + for (j = 0; j < vsinfo->num_outputs; j++) { + if (name == vsinfo->output_semantic_name[j] && + index == vsinfo->output_semantic_index[j]) { + ps_input_cntl |= S_028644_OFFSET(vs->vs_output_param_offset[j]); + break; + } + } + + if (name == TGSI_SEMANTIC_PRIMID) + /* PrimID is written after the last output. */ + ps_input_cntl |= S_028644_OFFSET(vs->vs_output_param_offset[vsinfo->num_outputs]); + else if (j == vsinfo->num_outputs && !G_028644_PT_SPRITE_TEX(ps_input_cntl)) { + /* No corresponding output found, load defaults into input. + * Don't set any other bits. + * (FLAT_SHADE=1 completely changes behavior) */ + ps_input_cntl = S_028644_OFFSET(0x20); + } + return ps_input_cntl; +} + static void si_emit_spi_map(struct si_context *sctx, struct r600_atom *atom) { struct radeon_winsys_cs *cs = sctx->b.gfx.cs; struct si_shader *ps = sctx->ps_shader.current; struct si_shader *vs = si_get_vs_state(sctx); - struct tgsi_shader_info *psinfo; - struct tgsi_shader_info *vsinfo = &vs->selector->info; - unsigned i, j, tmp, num_written = 0; + struct tgsi_shader_info *psinfo = ps ? &ps->selector->info : NULL; + unsigned i, num_interp, num_written = 0, bcol_interp[2]; - if (!ps || !ps->nparam) + if (!ps || !ps->selector->info.num_inputs) return; - psinfo = &ps->selector->info; - - radeon_set_context_reg_seq(cs, R_028644_SPI_PS_INPUT_CNTL_0, ps->nparam); + num_interp = si_get_ps_num_interp(ps); + assert(num_interp > 0); + radeon_set_context_reg_seq(cs, R_028644_SPI_PS_INPUT_CNTL_0, num_interp); for (i = 0; i < psinfo->num_inputs; i++) { unsigned name = psinfo->input_semantic_name[i]; unsigned index = psinfo->input_semantic_index[i]; unsigned interpolate = psinfo->input_interpolate[i]; - unsigned param_offset = ps->ps_input_param_offset[i]; -bcolor: - tmp = 0; - - if (interpolate == TGSI_INTERPOLATE_CONSTANT || - (interpolate == TGSI_INTERPOLATE_COLOR && sctx->flatshade)) - tmp |= S_028644_FLAT_SHADE(1); - - if (name == TGSI_SEMANTIC_PCOORD || - (name == TGSI_SEMANTIC_TEXCOORD && - sctx->sprite_coord_enable & (1 << index))) { - tmp |= S_028644_PT_SPRITE_TEX(1); - } - for (j = 0; j < vsinfo->num_outputs; j++) { - if (name == vsinfo->output_semantic_name[j] && - index == vsinfo->output_semantic_index[j]) { - tmp |= S_028644_OFFSET(vs->vs_output_param_offset[j]); - break; - } - } - - if (name == TGSI_SEMANTIC_PRIMID) - /* PrimID is written after the last output. */ - tmp |= S_028644_OFFSET(vs->vs_output_param_offset[vsinfo->num_outputs]); - else if (j == vsinfo->num_outputs && !G_028644_PT_SPRITE_TEX(tmp)) { - /* No corresponding output found, load defaults into input. - * Don't set any other bits. - * (FLAT_SHADE=1 completely changes behavior) */ - tmp = S_028644_OFFSET(0x20); - } - - assert(param_offset == num_written); - radeon_emit(cs, tmp); + radeon_emit(cs, si_get_ps_input_cntl(sctx, vs, name, index, + interpolate)); num_written++; - if (name == TGSI_SEMANTIC_COLOR && - ps->key.ps.color_two_side) { - name = TGSI_SEMANTIC_BCOLOR; - param_offset++; - goto bcolor; + if (name == TGSI_SEMANTIC_COLOR) { + assert(index < ARRAY_SIZE(bcol_interp)); + bcol_interp[index] = interpolate; } } - assert(ps->nparam == num_written); -} -static void si_emit_spi_ps_input(struct si_context *sctx, struct r600_atom *atom) -{ - struct radeon_winsys_cs *cs = sctx->b.gfx.cs; - struct si_shader *ps = sctx->ps_shader.current; - unsigned input_ena; - - if (!ps) - return; + if (ps->key.ps.color_two_side) { + unsigned bcol = TGSI_SEMANTIC_BCOLOR; - input_ena = ps->config.spi_ps_input_ena; + for (i = 0; i < 2; i++) { + if (!(psinfo->colors_read & (0xf << (i * 4)))) + continue; - /* we need to enable at least one of them, otherwise we hang the GPU */ - assert(G_0286CC_PERSP_SAMPLE_ENA(input_ena) || - G_0286CC_PERSP_CENTER_ENA(input_ena) || - G_0286CC_PERSP_CENTROID_ENA(input_ena) || - G_0286CC_PERSP_PULL_MODEL_ENA(input_ena) || - G_0286CC_LINEAR_SAMPLE_ENA(input_ena) || - G_0286CC_LINEAR_CENTER_ENA(input_ena) || - G_0286CC_LINEAR_CENTROID_ENA(input_ena) || - G_0286CC_LINE_STIPPLE_TEX_ENA(input_ena)); - - if (sctx->force_persample_interp) { - unsigned num_persp = G_0286CC_PERSP_SAMPLE_ENA(input_ena) + - G_0286CC_PERSP_CENTER_ENA(input_ena) + - G_0286CC_PERSP_CENTROID_ENA(input_ena); - unsigned num_linear = G_0286CC_LINEAR_SAMPLE_ENA(input_ena) + - G_0286CC_LINEAR_CENTER_ENA(input_ena) + - G_0286CC_LINEAR_CENTROID_ENA(input_ena); - - /* If only one set of (i,j) coordinates is used, we can disable - * CENTER/CENTROID, enable SAMPLE and it will load SAMPLE coordinates - * where CENTER/CENTROID are expected, effectively forcing per-sample - * interpolation. - */ - if (num_persp == 1) { - input_ena &= C_0286CC_PERSP_CENTER_ENA; - input_ena &= C_0286CC_PERSP_CENTROID_ENA; - input_ena |= G_0286CC_PERSP_SAMPLE_ENA(1); + radeon_emit(cs, si_get_ps_input_cntl(sctx, vs, bcol, + i, bcol_interp[i])); + num_written++; } - if (num_linear == 1) { - input_ena &= C_0286CC_LINEAR_CENTER_ENA; - input_ena &= C_0286CC_LINEAR_CENTROID_ENA; - input_ena |= G_0286CC_LINEAR_SAMPLE_ENA(1); - } - - /* If at least 2 sets of coordinates are used, we can't use this - * trick and have to select SAMPLE using a conditional assignment - * in the shader with "force_persample_interp" being a shader constant. - */ } - - radeon_set_context_reg_seq(cs, R_0286CC_SPI_PS_INPUT_ENA, 2); - radeon_emit(cs, input_ena); - radeon_emit(cs, input_ena); - - if (ps->selector->forces_persample_interp_for_persp || - ps->selector->forces_persample_interp_for_linear) - radeon_set_sh_reg(cs, R_00B030_SPI_SHADER_USER_DATA_PS_0 + - SI_SGPR_PS_STATE_BITS * 4, - sctx->force_persample_interp); + assert(num_interp == num_written); } /** @@ -1746,12 +1737,6 @@ bool si_update_shaders(struct si_context *sctx) si_mark_atom_dirty(sctx, &sctx->spi_map); } - if (si_pm4_state_changed(sctx, ps) || - sctx->force_persample_interp != rs->force_persample_interp) { - sctx->force_persample_interp = rs->force_persample_interp; - si_mark_atom_dirty(sctx, &sctx->spi_ps_input); - } - if (sctx->b.family == CHIP_STONEY && si_pm4_state_changed(sctx, ps)) si_mark_atom_dirty(sctx, &sctx->cb_render_state); @@ -1784,7 +1769,6 @@ bool si_update_shaders(struct si_context *sctx) void si_init_shader_functions(struct si_context *sctx) { si_init_atom(sctx, &sctx->spi_map, &sctx->atoms.s.spi_map, si_emit_spi_map); - si_init_atom(sctx, &sctx->spi_ps_input, &sctx->atoms.s.spi_ps_input, si_emit_spi_ps_input); sctx->b.b.create_vs_state = si_create_shader_selector; sctx->b.b.create_tcs_state = si_create_shader_selector; diff --git a/src/gallium/drivers/radeonsi/sid.h b/src/gallium/drivers/radeonsi/sid.h index 9e1e158219f..892084707d2 100644 --- a/src/gallium/drivers/radeonsi/sid.h +++ b/src/gallium/drivers/radeonsi/sid.h @@ -2845,6 +2845,9 @@ #define S_00B028_FLOAT_MODE(x) (((x) & 0xFF) << 12) #define G_00B028_FLOAT_MODE(x) (((x) >> 12) & 0xFF) #define C_00B028_FLOAT_MODE 0xFFF00FFF +#define V_00B028_FP_32_DENORMS 0x30 +#define V_00B028_FP_64_DENORMS 0xc0 +#define V_00B028_FP_ALL_DENORMS 0xf0 #define S_00B028_PRIV(x) (((x) & 0x1) << 20) #define G_00B028_PRIV(x) (((x) >> 20) & 0x1) #define C_00B028_PRIV 0xFFEFFFFF diff --git a/src/gallium/drivers/softpipe/sp_flush.c b/src/gallium/drivers/softpipe/sp_flush.c index 188347bb4ca..5a29e26517d 100644 --- a/src/gallium/drivers/softpipe/sp_flush.c +++ b/src/gallium/drivers/softpipe/sp_flush.c @@ -38,6 +38,7 @@ #include "sp_state.h" #include "sp_tile_cache.h" #include "sp_tex_tile_cache.h" +#include "util/u_debug_image.h" #include "util/u_memory.h" #include "util/u_string.h" diff --git a/src/gallium/drivers/svga/svga_pipe_flush.c b/src/gallium/drivers/svga/svga_pipe_flush.c index d593c781680..8e0af12d294 100644 --- a/src/gallium/drivers/svga/svga_pipe_flush.c +++ b/src/gallium/drivers/svga/svga_pipe_flush.c @@ -24,6 +24,7 @@ **********************************************************/ #include "pipe/p_defines.h" +#include "util/u_debug_image.h" #include "util/u_string.h" #include "svga_screen.h" #include "svga_surface.h" diff --git a/src/gallium/drivers/trace/tr_context.c b/src/gallium/drivers/trace/tr_context.c index 4d03fe1ee0b..2ce2b3aef75 100644 --- a/src/gallium/drivers/trace/tr_context.c +++ b/src/gallium/drivers/trace/tr_context.c @@ -120,18 +120,13 @@ trace_context_draw_vbo(struct pipe_context *_pipe, trace_dump_trace_flush(); if (info->indirect) { - struct pipe_draw_info *_info = NULL; + struct pipe_draw_info _info; - _info = MALLOC(sizeof(*_info)); - if (!_info) - return; - - memcpy(_info, info, sizeof(*_info)); - _info->indirect = trace_resource_unwrap(tr_ctx, _info->indirect); - _info->indirect_params = trace_resource_unwrap(tr_ctx, - _info->indirect_params); - pipe->draw_vbo(pipe, _info); - FREE(_info); + memcpy(&_info, info, sizeof(_info)); + _info.indirect = trace_resource_unwrap(tr_ctx, _info.indirect); + _info.indirect_params = trace_resource_unwrap(tr_ctx, + _info.indirect_params); + pipe->draw_vbo(pipe, &_info); } else { pipe->draw_vbo(pipe, info); } @@ -1285,6 +1280,33 @@ trace_context_clear_depth_stencil(struct pipe_context *_pipe, } static inline void +trace_context_clear_texture(struct pipe_context *_pipe, + struct pipe_resource *res, + unsigned level, + const struct pipe_box *box, + const void *data) +{ + struct trace_context *tr_ctx = trace_context(_pipe); + struct pipe_context *pipe = tr_ctx->pipe; + + res = trace_resource_unwrap(tr_ctx, res); + + trace_dump_call_begin("pipe_context", "clear_texture"); + + trace_dump_arg(ptr, pipe); + trace_dump_arg(ptr, res); + trace_dump_arg(uint, level); + trace_dump_arg_begin("box"); + trace_dump_box(box); + trace_dump_arg_end(); + trace_dump_arg(ptr, data); + + pipe->clear_texture(pipe, res, level, box, data); + + trace_dump_call_end(); +} + +static inline void trace_context_flush(struct pipe_context *_pipe, struct pipe_fence_handle **fence, unsigned flags) @@ -1709,6 +1731,7 @@ trace_context_create(struct trace_screen *tr_scr, TR_CTX_INIT(clear); TR_CTX_INIT(clear_render_target); TR_CTX_INIT(clear_depth_stencil); + TR_CTX_INIT(clear_texture); TR_CTX_INIT(flush); TR_CTX_INIT(generate_mipmap); TR_CTX_INIT(texture_barrier); diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h index 800f16cd250..b01f6ea3dcb 100644 --- a/src/gallium/include/pipe/p_defines.h +++ b/src/gallium/include/pipe/p_defines.h @@ -349,6 +349,12 @@ enum pipe_flush_flags #define PIPE_CONTEXT_DEBUG (1 << 1) /** + * Whether out-of-bounds shader loads must return zero and out-of-bounds + * shader stores must be dropped. + */ +#define PIPE_CONTEXT_ROBUST_BUFFER_ACCESS (1 << 2) + +/** * Flags for pipe_context::memory_barrier. */ #define PIPE_BARRIER_MAPPED_BUFFER (1 << 0) diff --git a/src/gallium/targets/graw-null/graw_util.c b/src/gallium/targets/graw-null/graw_util.c index 07693e85f6a..03b45d99e9d 100644 --- a/src/gallium/targets/graw-null/graw_util.c +++ b/src/gallium/targets/graw-null/graw_util.c @@ -5,6 +5,7 @@ #include "pipe/p_state.h" #include "tgsi/tgsi_text.h" #include "util/u_debug.h" +#include "util/u_debug_image.h" #include "util/u_memory.h" #include "state_tracker/graw.h" diff --git a/src/gallium/tests/graw/graw_util.h b/src/gallium/tests/graw/graw_util.h index f09c1eadc9c..3c7dbd061cc 100644 --- a/src/gallium/tests/graw/graw_util.h +++ b/src/gallium/tests/graw/graw_util.h @@ -9,6 +9,7 @@ #include "util/u_box.h" #include "util/u_debug.h" +#include "util/u_debug_image.h" #include "util/u_draw_quad.h" #include "util/u_format.h" #include "util/u_inlines.h" diff --git a/src/gallium/tests/trivial/quad-tex.c b/src/gallium/tests/trivial/quad-tex.c index 4c5a9200a52..ddee2942af9 100644 --- a/src/gallium/tests/trivial/quad-tex.c +++ b/src/gallium/tests/trivial/quad-tex.c @@ -50,7 +50,7 @@ /* u_sampler_view_default_template */ #include "util/u_sampler.h" /* debug_dump_surface_bmp */ -#include "util/u_debug.h" +#include "util/u_debug_image.h" /* util_draw_vertex_buffer helper */ #include "util/u_draw_quad.h" /* FREE & CALLOC_STRUCT */ diff --git a/src/gallium/tests/trivial/tri.c b/src/gallium/tests/trivial/tri.c index c71a63f44e5..914f5e75fa9 100644 --- a/src/gallium/tests/trivial/tri.c +++ b/src/gallium/tests/trivial/tri.c @@ -48,7 +48,7 @@ #include "cso_cache/cso_context.h" /* debug_dump_surface_bmp */ -#include "util/u_debug.h" +#include "util/u_debug_image.h" /* util_draw_vertex_buffer helper */ #include "util/u_draw_quad.h" /* FREE & CALLOC_STRUCT */ diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c index 35dc7e69dcf..49c310cfdf7 100644 --- a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c +++ b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c @@ -405,6 +405,12 @@ static boolean do_winsys_init(struct radeon_drm_winsys *ws) radeon_get_drm_value(ws->fd, RADEON_INFO_NUM_TILE_PIPES, NULL, &ws->info.num_tile_pipes); + /* The kernel returns 12 for some cards for an unknown reason. + * I thought this was supposed to be a power of two. + */ + if (ws->gen == DRV_SI && ws->info.num_tile_pipes == 12) + ws->info.num_tile_pipes = 8; + if (radeon_get_drm_value(ws->fd, RADEON_INFO_BACKEND_MAP, NULL, &ws->info.r600_gb_backend_map)) ws->info.r600_gb_backend_map_valid = TRUE; diff --git a/src/mapi/glapi/gen/gl_genexec.py b/src/mapi/glapi/gen/gl_genexec.py index 6c66779c222..72d7b6fea1f 100644 --- a/src/mapi/glapi/gen/gl_genexec.py +++ b/src/mapi/glapi/gen/gl_genexec.py @@ -66,6 +66,7 @@ header = """/** #include "main/convolve.h" #include "main/copyimage.h" #include "main/depth.h" +#include "main/debug_output.h" #include "main/dlist.h" #include "main/drawpix.h" #include "main/drawtex.h" diff --git a/src/mesa/Makefile.sources b/src/mesa/Makefile.sources index ffe560faa3d..6669f295399 100644 --- a/src/mesa/Makefile.sources +++ b/src/mesa/Makefile.sources @@ -57,6 +57,8 @@ MAIN_FILES = \ main/dd.h \ main/debug.c \ main/debug.h \ + main/debug_output.c \ + main/debug_output.h \ main/depth.c \ main/depth.h \ main/dlist.c \ @@ -530,8 +532,6 @@ PROGRAM_FILES = \ program/program_parser.h \ program/prog_statevars.c \ program/prog_statevars.h \ - program/sampler.cpp \ - program/sampler.h \ program/string_to_uint_map.cpp \ program/symbol_table.c \ program/symbol_table.h diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c index 5cfa2f8ca4f..a6545084e31 100644 --- a/src/mesa/drivers/dri/common/dri_util.c +++ b/src/mesa/drivers/dri/common/dri_util.c @@ -46,6 +46,7 @@ #include "main/mtypes.h" #include "main/framebuffer.h" #include "main/version.h" +#include "main/debug_output.h" #include "main/errors.h" #include "main/macros.h" diff --git a/src/mesa/drivers/dri/i965/brw_fs_surface_builder.cpp b/src/mesa/drivers/dri/i965/brw_fs_surface_builder.cpp index f2faceeb579..9b0750026c4 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_surface_builder.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_surface_builder.cpp @@ -1140,7 +1140,7 @@ namespace brw { dims, rsize, op, pred); /* An unbound surface access should give zero as result. */ - if (rsize) + if (rsize && pred) set_predicate(pred, bld.SEL(tmp, tmp, brw_imm_d(0))); return tmp; diff --git a/src/mesa/drivers/dri/i965/brw_misc_state.c b/src/mesa/drivers/dri/i965/brw_misc_state.c index 319c2a5669f..ab1a0d7255f 100644 --- a/src/mesa/drivers/dri/i965/brw_misc_state.c +++ b/src/mesa/drivers/dri/i965/brw_misc_state.c @@ -919,7 +919,7 @@ brw_emit_select_pipeline(struct brw_context *brw, enum brw_pipeline pipeline) * MI_PIPELINE_SELECT command to change the Pipeline Select Mode. */ const unsigned dc_flush = - brw->gen >= 7 ? PIPE_CONTROL_DATA_CACHE_INVALIDATE : 0; + brw->gen >= 7 ? PIPE_CONTROL_DATA_CACHE_FLUSH : 0; if (brw->gen == 6) { /* Hardware workaround: SNB B-Spec says: diff --git a/src/mesa/drivers/dri/i965/brw_nir.c b/src/mesa/drivers/dri/i965/brw_nir.c index ef5b34cc687..0a916c99947 100644 --- a/src/mesa/drivers/dri/i965/brw_nir.c +++ b/src/mesa/drivers/dri/i965/brw_nir.c @@ -490,6 +490,10 @@ brw_preprocess_nir(nir_shader *nir, bool is_scalar) nir = nir_optimize(nir, is_scalar); + if (is_scalar) { + OPT_V(nir_lower_load_const_to_scalar); + } + /* Lower a bunch of stuff */ OPT_V(nir_lower_var_copies); diff --git a/src/mesa/drivers/dri/i965/brw_pipe_control.c b/src/mesa/drivers/dri/i965/brw_pipe_control.c index 6c636d26139..b41e28e1ec8 100644 --- a/src/mesa/drivers/dri/i965/brw_pipe_control.c +++ b/src/mesa/drivers/dri/i965/brw_pipe_control.c @@ -51,7 +51,7 @@ gen8_add_cs_stall_workaround_bits(uint32_t *flags) PIPE_CONTROL_WRITE_TIMESTAMP | PIPE_CONTROL_STALL_AT_SCOREBOARD | PIPE_CONTROL_DEPTH_STALL | - PIPE_CONTROL_DATA_CACHE_INVALIDATE; + PIPE_CONTROL_DATA_CACHE_FLUSH; /* If we're doing a CS stall, and don't already have one of the * workaround bits set, add "Stall at Pixel Scoreboard." diff --git a/src/mesa/drivers/dri/i965/brw_program.c b/src/mesa/drivers/dri/i965/brw_program.c index c9872b68d75..b093a87bb82 100644 --- a/src/mesa/drivers/dri/i965/brw_program.c +++ b/src/mesa/drivers/dri/i965/brw_program.c @@ -209,7 +209,7 @@ static void brw_memory_barrier(struct gl_context *ctx, GLbitfield barriers) { struct brw_context *brw = brw_context(ctx); - unsigned bits = (PIPE_CONTROL_DATA_CACHE_INVALIDATE | + unsigned bits = (PIPE_CONTROL_DATA_CACHE_FLUSH | PIPE_CONTROL_NO_WRITE | PIPE_CONTROL_CS_STALL); assert(brw->gen >= 7 && brw->gen <= 9); diff --git a/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp b/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp index 60f7fd9cfcd..4f97577515a 100644 --- a/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp +++ b/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp @@ -939,8 +939,9 @@ fs_instruction_scheduler::calculate_deps() foreach_in_list(schedule_node, n, &instructions) { fs_inst *inst = (fs_inst *)n->inst; - if (inst->opcode == FS_OPCODE_PLACEHOLDER_HALT || - inst->has_side_effects()) + if ((inst->opcode == FS_OPCODE_PLACEHOLDER_HALT || + inst->has_side_effects()) && + inst->opcode != FS_OPCODE_FB_WRITE) add_barrier_deps(n); /* read-after-write deps. */ @@ -1195,7 +1196,7 @@ vec4_instruction_scheduler::calculate_deps() foreach_in_list(schedule_node, n, &instructions) { vec4_instruction *inst = (vec4_instruction *)n->inst; - if (inst->has_side_effects()) + if (inst->has_side_effects() && inst->opcode != FS_OPCODE_FB_WRITE) add_barrier_deps(n); /* read-after-write deps. */ diff --git a/src/mesa/drivers/dri/i965/gen7_l3_state.c b/src/mesa/drivers/dri/i965/gen7_l3_state.c index b63e61ca8f0..0c1813f9048 100644 --- a/src/mesa/drivers/dri/i965/gen7_l3_state.c +++ b/src/mesa/drivers/dri/i965/gen7_l3_state.c @@ -330,23 +330,39 @@ setup_l3_config(struct brw_context *brw, const struct brw_l3_config *cfg) /* According to the hardware docs, the L3 partitioning can only be changed * while the pipeline is completely drained and the caches are flushed, - * which involves a first PIPE_CONTROL flush which stalls the pipeline and - * initiates invalidation of the relevant caches... + * which involves a first PIPE_CONTROL flush which stalls the pipeline... + */ + brw_emit_pipe_control_flush(brw, + PIPE_CONTROL_DATA_CACHE_FLUSH | + PIPE_CONTROL_NO_WRITE | + PIPE_CONTROL_CS_STALL); + + /* ...followed by a second pipelined PIPE_CONTROL that initiates + * invalidation of the relevant caches. Note that because RO invalidation + * happens at the top of the pipeline (i.e. right away as the PIPE_CONTROL + * command is processed by the CS) we cannot combine it with the previous + * stalling flush as the hardware documentation suggests, because that + * would cause the CS to stall on previous rendering *after* RO + * invalidation and wouldn't prevent the RO caches from being polluted by + * concurrent rendering before the stall completes. This intentionally + * doesn't implement the SKL+ hardware workaround suggesting to enable CS + * stall on PIPE_CONTROLs with the texture cache invalidation bit set for + * GPGPU workloads because the previous and subsequent PIPE_CONTROLs + * already guarantee that there is no concurrent GPGPU kernel execution + * (see SKL HSD 2132585). */ brw_emit_pipe_control_flush(brw, PIPE_CONTROL_TEXTURE_CACHE_INVALIDATE | PIPE_CONTROL_CONST_CACHE_INVALIDATE | PIPE_CONTROL_INSTRUCTION_INVALIDATE | - PIPE_CONTROL_DATA_CACHE_INVALIDATE | - PIPE_CONTROL_NO_WRITE | - PIPE_CONTROL_CS_STALL); + PIPE_CONTROL_STATE_CACHE_INVALIDATE | + PIPE_CONTROL_NO_WRITE); - /* ...followed by a second stalling flush which guarantees that - * invalidation is complete when the L3 configuration registers are - * modified. + /* Now send a third stalling flush to make sure that invalidation is + * complete when the L3 configuration registers are modified. */ brw_emit_pipe_control_flush(brw, - PIPE_CONTROL_DATA_CACHE_INVALIDATE | + PIPE_CONTROL_DATA_CACHE_FLUSH | PIPE_CONTROL_NO_WRITE | PIPE_CONTROL_CS_STALL); diff --git a/src/mesa/drivers/dri/i965/intel_reg.h b/src/mesa/drivers/dri/i965/intel_reg.h index 8888d6f776c..365c045b8b0 100644 --- a/src/mesa/drivers/dri/i965/intel_reg.h +++ b/src/mesa/drivers/dri/i965/intel_reg.h @@ -86,7 +86,7 @@ #define PIPE_CONTROL_INTERRUPT_ENABLE (1 << 8) #define PIPE_CONTROL_FLUSH_ENABLE (1 << 7) /* Gen7+ only */ /* GT */ -#define PIPE_CONTROL_DATA_CACHE_INVALIDATE (1 << 5) +#define PIPE_CONTROL_DATA_CACHE_FLUSH (1 << 5) #define PIPE_CONTROL_VF_CACHE_INVALIDATE (1 << 4) #define PIPE_CONTROL_CONST_CACHE_INVALIDATE (1 << 3) #define PIPE_CONTROL_STATE_CACHE_INVALIDATE (1 << 2) diff --git a/src/mesa/drivers/dri/i965/test_vec4_cmod_propagation.cpp b/src/mesa/drivers/dri/i965/test_vec4_cmod_propagation.cpp index e5e566c60bc..8d4a447a88b 100644 --- a/src/mesa/drivers/dri/i965/test_vec4_cmod_propagation.cpp +++ b/src/mesa/drivers/dri/i965/test_vec4_cmod_propagation.cpp @@ -40,6 +40,7 @@ public: struct gl_context *ctx; struct gl_shader_program *shader_prog; struct brw_vertex_program *vp; + struct brw_vue_prog_data *prog_data; vec4_visitor *v; }; @@ -47,9 +48,13 @@ class cmod_propagation_vec4_visitor : public vec4_visitor { public: cmod_propagation_vec4_visitor(struct brw_compiler *compiler, - nir_shader *shader) - : vec4_visitor(compiler, NULL, NULL, NULL, shader, NULL, - false, -1) {} + nir_shader *shader, + struct brw_vue_prog_data *prog_data) + : vec4_visitor(compiler, NULL, NULL, prog_data, shader, NULL, + false, -1) + { + prog_data->dispatch_mode = DISPATCH_MODE_4X2_DUAL_OBJECT; + } protected: /* Dummy implementation for pure virtual methods */ @@ -96,13 +101,14 @@ void cmod_propagation_test::SetUp() ctx = (struct gl_context *)calloc(1, sizeof(*ctx)); compiler = (struct brw_compiler *)calloc(1, sizeof(*compiler)); devinfo = (struct brw_device_info *)calloc(1, sizeof(*devinfo)); + prog_data = (struct brw_vue_prog_data *)calloc(1, sizeof(*prog_data)); compiler->devinfo = devinfo; vp = ralloc(NULL, struct brw_vertex_program); nir_shader *shader = nir_shader_create(NULL, MESA_SHADER_VERTEX, NULL); - v = new cmod_propagation_vec4_visitor(compiler, shader); + v = new cmod_propagation_vec4_visitor(compiler, shader, prog_data); _mesa_init_gl_program(&vp->program.Base, GL_VERTEX_SHADER, 0); diff --git a/src/mesa/drivers/dri/i965/test_vec4_copy_propagation.cpp b/src/mesa/drivers/dri/i965/test_vec4_copy_propagation.cpp index 12667ffd23c..311f07a7cca 100644 --- a/src/mesa/drivers/dri/i965/test_vec4_copy_propagation.cpp +++ b/src/mesa/drivers/dri/i965/test_vec4_copy_propagation.cpp @@ -39,6 +39,7 @@ public: struct gl_context *ctx; struct gl_shader_program *shader_prog; struct brw_vertex_program *vp; + struct brw_vue_prog_data *prog_data; vec4_visitor *v; }; @@ -46,10 +47,12 @@ class copy_propagation_vec4_visitor : public vec4_visitor { public: copy_propagation_vec4_visitor(struct brw_compiler *compiler, - nir_shader *shader) - : vec4_visitor(compiler, NULL, NULL, NULL, shader, NULL, + nir_shader *shader, + struct brw_vue_prog_data *prog_data) + : vec4_visitor(compiler, NULL, NULL, prog_data, shader, NULL, false /* no_spills */, -1) { + prog_data->dispatch_mode = DISPATCH_MODE_4X2_DUAL_OBJECT; } protected: @@ -91,13 +94,14 @@ void copy_propagation_test::SetUp() ctx = (struct gl_context *)calloc(1, sizeof(*ctx)); compiler = (struct brw_compiler *)calloc(1, sizeof(*compiler)); devinfo = (struct brw_device_info *)calloc(1, sizeof(*devinfo)); + prog_data = (struct brw_vue_prog_data *)calloc(1, sizeof(*prog_data)); compiler->devinfo = devinfo; vp = ralloc(NULL, struct brw_vertex_program); nir_shader *shader = nir_shader_create(NULL, MESA_SHADER_VERTEX, NULL); - v = new copy_propagation_vec4_visitor(compiler, shader); + v = new copy_propagation_vec4_visitor(compiler, shader, prog_data); _mesa_init_gl_program(&vp->program.Base, GL_VERTEX_SHADER, 0); diff --git a/src/mesa/drivers/dri/i965/test_vec4_register_coalesce.cpp b/src/mesa/drivers/dri/i965/test_vec4_register_coalesce.cpp index 34dcf95dc48..cc4a2de89d5 100644 --- a/src/mesa/drivers/dri/i965/test_vec4_register_coalesce.cpp +++ b/src/mesa/drivers/dri/i965/test_vec4_register_coalesce.cpp @@ -41,6 +41,7 @@ public: struct gl_context *ctx; struct gl_shader_program *shader_prog; struct brw_vertex_program *vp; + struct brw_vue_prog_data *prog_data; vec4_visitor *v; }; @@ -49,10 +50,12 @@ class register_coalesce_vec4_visitor : public vec4_visitor { public: register_coalesce_vec4_visitor(struct brw_compiler *compiler, - nir_shader *shader) - : vec4_visitor(compiler, NULL, NULL, NULL, shader, NULL, + nir_shader *shader, + struct brw_vue_prog_data *prog_data) + : vec4_visitor(compiler, NULL, NULL, prog_data, shader, NULL, false /* no_spills */, -1) { + prog_data->dispatch_mode = DISPATCH_MODE_4X2_DUAL_OBJECT; } protected: @@ -94,13 +97,14 @@ void register_coalesce_test::SetUp() ctx = (struct gl_context *)calloc(1, sizeof(*ctx)); compiler = (struct brw_compiler *)calloc(1, sizeof(*compiler)); devinfo = (struct brw_device_info *)calloc(1, sizeof(*devinfo)); + prog_data = (struct brw_vue_prog_data *)calloc(1, sizeof(*prog_data)); compiler->devinfo = devinfo; vp = ralloc(NULL, struct brw_vertex_program); nir_shader *shader = nir_shader_create(NULL, MESA_SHADER_VERTEX, NULL); - v = new register_coalesce_vec4_visitor(compiler, shader); + v = new register_coalesce_vec4_visitor(compiler, shader, prog_data); _mesa_init_gl_program(&vp->program.Base, GL_VERTEX_SHADER, 0); diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c index 8b415ed6019..9388a1ca51d 100644 --- a/src/mesa/main/context.c +++ b/src/mesa/main/context.c @@ -89,6 +89,7 @@ #include "context.h" #include "cpuinfo.h" #include "debug.h" +#include "debug_output.h" #include "depth.h" #include "dlist.h" #include "eval.h" @@ -814,8 +815,8 @@ init_attrib_groups(struct gl_context *ctx) _mesa_init_current( ctx ); _mesa_init_depth( ctx ); _mesa_init_debug( ctx ); + _mesa_init_debug_output( ctx ); _mesa_init_display_list( ctx ); - _mesa_init_errors( ctx ); _mesa_init_eval( ctx ); _mesa_init_fbobjects( ctx ); _mesa_init_feedback( ctx ); diff --git a/src/mesa/main/debug_output.c b/src/mesa/main/debug_output.c new file mode 100644 index 00000000000..10ee6757cc1 --- /dev/null +++ b/src/mesa/main/debug_output.c @@ -0,0 +1,1301 @@ +/* + * Mesa 3-D graphics library + * + * Copyright (C) 1999-2016 Brian Paul, et al All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + + +#include <stdarg.h> +#include <stdio.h> +#include "context.h" +#include "debug_output.h" +#include "dispatch.h" +#include "enums.h" +#include "imports.h" +#include "hash.h" +#include "mtypes.h" +#include "version.h" +#include "util/hash_table.h" +#include "util/simple_list.h" + + +static mtx_t DynamicIDMutex = _MTX_INITIALIZER_NP; +static GLuint NextDynamicID = 1; + + +/** + * A namespace element. + */ +struct gl_debug_element +{ + struct simple_node link; + + GLuint ID; + /* at which severity levels (mesa_debug_severity) is the message enabled */ + GLbitfield State; +}; + + +struct gl_debug_namespace +{ + struct simple_node Elements; + GLbitfield DefaultState; +}; + + +struct gl_debug_group { + struct gl_debug_namespace Namespaces[MESA_DEBUG_SOURCE_COUNT][MESA_DEBUG_TYPE_COUNT]; +}; + + +/** + * An error, warning, or other piece of debug information for an application + * to consume via GL_ARB_debug_output/GL_KHR_debug. + */ +struct gl_debug_message +{ + enum mesa_debug_source source; + enum mesa_debug_type type; + GLuint id; + enum mesa_debug_severity severity; + /* length as given by the user - if message was explicitly null terminated, + * length can be negative */ + GLsizei length; + GLcharARB *message; +}; + + +/** + * Debug message log. It works like a ring buffer. + */ +struct gl_debug_log { + struct gl_debug_message Messages[MAX_DEBUG_LOGGED_MESSAGES]; + GLint NextMessage; + GLint NumMessages; +}; + + +struct gl_debug_state +{ + GLDEBUGPROC Callback; + const void *CallbackData; + GLboolean SyncOutput; + GLboolean DebugOutput; + + struct gl_debug_group *Groups[MAX_DEBUG_GROUP_STACK_DEPTH]; + struct gl_debug_message GroupMessages[MAX_DEBUG_GROUP_STACK_DEPTH]; + GLint CurrentGroup; // GroupStackDepth - 1 + + struct gl_debug_log Log; +}; + + +static char out_of_memory[] = "Debugging error: out of memory"; + +static const GLenum debug_source_enums[] = { + GL_DEBUG_SOURCE_API, + GL_DEBUG_SOURCE_WINDOW_SYSTEM, + GL_DEBUG_SOURCE_SHADER_COMPILER, + GL_DEBUG_SOURCE_THIRD_PARTY, + GL_DEBUG_SOURCE_APPLICATION, + GL_DEBUG_SOURCE_OTHER, +}; + +static const GLenum debug_type_enums[] = { + GL_DEBUG_TYPE_ERROR, + GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR, + GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR, + GL_DEBUG_TYPE_PORTABILITY, + GL_DEBUG_TYPE_PERFORMANCE, + GL_DEBUG_TYPE_OTHER, + GL_DEBUG_TYPE_MARKER, + GL_DEBUG_TYPE_PUSH_GROUP, + GL_DEBUG_TYPE_POP_GROUP, +}; + +static const GLenum debug_severity_enums[] = { + GL_DEBUG_SEVERITY_LOW, + GL_DEBUG_SEVERITY_MEDIUM, + GL_DEBUG_SEVERITY_HIGH, + GL_DEBUG_SEVERITY_NOTIFICATION, +}; + + +static enum mesa_debug_source +gl_enum_to_debug_source(GLenum e) +{ + unsigned i; + + for (i = 0; i < ARRAY_SIZE(debug_source_enums); i++) { + if (debug_source_enums[i] == e) + break; + } + return i; +} + +static enum mesa_debug_type +gl_enum_to_debug_type(GLenum e) +{ + unsigned i; + + for (i = 0; i < ARRAY_SIZE(debug_type_enums); i++) { + if (debug_type_enums[i] == e) + break; + } + return i; +} + +static enum mesa_debug_severity +gl_enum_to_debug_severity(GLenum e) +{ + unsigned i; + + for (i = 0; i < ARRAY_SIZE(debug_severity_enums); i++) { + if (debug_severity_enums[i] == e) + break; + } + return i; +} + + +/** + * Handles generating a GL_ARB_debug_output message ID generated by the GL or + * GLSL compiler. + * + * The GL API has this "ID" mechanism, where the intention is to allow a + * client to filter in/out messages based on source, type, and ID. Of course, + * building a giant enum list of all debug output messages that Mesa might + * generate is ridiculous, so instead we have our caller pass us a pointer to + * static storage where the ID should get stored. This ID will be shared + * across all contexts for that message (which seems like a desirable + * property, even if it's not expected by the spec), but note that it won't be + * the same between executions if messages aren't generated in the same order. + */ +void +_mesa_debug_get_id(GLuint *id) +{ + if (!(*id)) { + mtx_lock(&DynamicIDMutex); + if (!(*id)) + *id = NextDynamicID++; + mtx_unlock(&DynamicIDMutex); + } +} + +static void +debug_message_clear(struct gl_debug_message *msg) +{ + if (msg->message != (char*)out_of_memory) + free(msg->message); + msg->message = NULL; + msg->length = 0; +} + +static void +debug_message_store(struct gl_debug_message *msg, + enum mesa_debug_source source, + enum mesa_debug_type type, GLuint id, + enum mesa_debug_severity severity, + GLsizei len, const char *buf) +{ + GLsizei length = len; + + assert(!msg->message && !msg->length); + + if (length < 0) + length = strlen(buf); + + msg->message = malloc(length+1); + if (msg->message) { + (void) strncpy(msg->message, buf, (size_t)length); + msg->message[length] = '\0'; + + msg->length = len; + msg->source = source; + msg->type = type; + msg->id = id; + msg->severity = severity; + } else { + static GLuint oom_msg_id = 0; + _mesa_debug_get_id(&oom_msg_id); + + /* malloc failed! */ + msg->message = out_of_memory; + msg->length = -1; + msg->source = MESA_DEBUG_SOURCE_OTHER; + msg->type = MESA_DEBUG_TYPE_ERROR; + msg->id = oom_msg_id; + msg->severity = MESA_DEBUG_SEVERITY_HIGH; + } +} + +static void +debug_namespace_init(struct gl_debug_namespace *ns) +{ + make_empty_list(&ns->Elements); + + /* Enable all the messages with severity HIGH or MEDIUM by default */ + ns->DefaultState = (1 << MESA_DEBUG_SEVERITY_MEDIUM ) | + (1 << MESA_DEBUG_SEVERITY_HIGH) | + (1 << MESA_DEBUG_SEVERITY_NOTIFICATION); +} + +static void +debug_namespace_clear(struct gl_debug_namespace *ns) +{ + struct simple_node *node, *tmp; + + foreach_s(node, tmp, &ns->Elements) + free(node); +} + +static bool +debug_namespace_copy(struct gl_debug_namespace *dst, + const struct gl_debug_namespace *src) +{ + struct simple_node *node; + + dst->DefaultState = src->DefaultState; + + make_empty_list(&dst->Elements); + foreach(node, &src->Elements) { + const struct gl_debug_element *elem = + (const struct gl_debug_element *) node; + struct gl_debug_element *copy; + + copy = malloc(sizeof(*copy)); + if (!copy) { + debug_namespace_clear(dst); + return false; + } + + copy->ID = elem->ID; + copy->State = elem->State; + insert_at_tail(&dst->Elements, ©->link); + } + + return true; +} + +/** + * Set the state of \p id in the namespace. + */ +static bool +debug_namespace_set(struct gl_debug_namespace *ns, + GLuint id, bool enabled) +{ + const uint32_t state = (enabled) ? + ((1 << MESA_DEBUG_SEVERITY_COUNT) - 1) : 0; + struct gl_debug_element *elem = NULL; + struct simple_node *node; + + /* find the element */ + foreach(node, &ns->Elements) { + struct gl_debug_element *tmp = (struct gl_debug_element *) node; + if (tmp->ID == id) { + elem = tmp; + break; + } + } + + /* we do not need the element if it has the default state */ + if (ns->DefaultState == state) { + if (elem) { + remove_from_list(&elem->link); + free(elem); + } + return true; + } + + if (!elem) { + elem = malloc(sizeof(*elem)); + if (!elem) + return false; + + elem->ID = id; + insert_at_tail(&ns->Elements, &elem->link); + } + + elem->State = state; + + return true; +} + +/** + * Set the default state of the namespace for \p severity. When \p severity + * is MESA_DEBUG_SEVERITY_COUNT, the default values for all severities are + * updated. + */ +static void +debug_namespace_set_all(struct gl_debug_namespace *ns, + enum mesa_debug_severity severity, + bool enabled) +{ + struct simple_node *node, *tmp; + uint32_t mask, val; + + /* set all elements to the same state */ + if (severity == MESA_DEBUG_SEVERITY_COUNT) { + ns->DefaultState = (enabled) ? ((1 << severity) - 1) : 0; + debug_namespace_clear(ns); + make_empty_list(&ns->Elements); + return; + } + + mask = 1 << severity; + val = (enabled) ? mask : 0; + + ns->DefaultState = (ns->DefaultState & ~mask) | val; + + foreach_s(node, tmp, &ns->Elements) { + struct gl_debug_element *elem = (struct gl_debug_element *) node; + + elem->State = (elem->State & ~mask) | val; + if (elem->State == ns->DefaultState) { + remove_from_list(node); + free(node); + } + } +} + +/** + * Get the state of \p id in the namespace. + */ +static bool +debug_namespace_get(const struct gl_debug_namespace *ns, GLuint id, + enum mesa_debug_severity severity) +{ + struct simple_node *node; + uint32_t state; + + state = ns->DefaultState; + foreach(node, &ns->Elements) { + struct gl_debug_element *elem = (struct gl_debug_element *) node; + + if (elem->ID == id) { + state = elem->State; + break; + } + } + + return (state & (1 << severity)); +} + +/** + * Allocate and initialize context debug state. + */ +static struct gl_debug_state * +debug_create(void) +{ + struct gl_debug_state *debug; + int s, t; + + debug = CALLOC_STRUCT(gl_debug_state); + if (!debug) + return NULL; + + debug->Groups[0] = malloc(sizeof(*debug->Groups[0])); + if (!debug->Groups[0]) { + free(debug); + return NULL; + } + + /* Initialize state for filtering known debug messages. */ + for (s = 0; s < MESA_DEBUG_SOURCE_COUNT; s++) { + for (t = 0; t < MESA_DEBUG_TYPE_COUNT; t++) + debug_namespace_init(&debug->Groups[0]->Namespaces[s][t]); + } + + return debug; +} + +/** + * Return true if the top debug group points to the group below it. + */ +static bool +debug_is_group_read_only(const struct gl_debug_state *debug) +{ + const GLint gstack = debug->CurrentGroup; + return (gstack > 0 && debug->Groups[gstack] == debug->Groups[gstack - 1]); +} + +/** + * Make the top debug group writable. + */ +static bool +debug_make_group_writable(struct gl_debug_state *debug) +{ + const GLint gstack = debug->CurrentGroup; + const struct gl_debug_group *src = debug->Groups[gstack]; + struct gl_debug_group *dst; + int s, t; + + if (!debug_is_group_read_only(debug)) + return true; + + dst = malloc(sizeof(*dst)); + if (!dst) + return false; + + for (s = 0; s < MESA_DEBUG_SOURCE_COUNT; s++) { + for (t = 0; t < MESA_DEBUG_TYPE_COUNT; t++) { + if (!debug_namespace_copy(&dst->Namespaces[s][t], + &src->Namespaces[s][t])) { + /* error path! */ + for (t = t - 1; t >= 0; t--) + debug_namespace_clear(&dst->Namespaces[s][t]); + for (s = s - 1; s >= 0; s--) { + for (t = 0; t < MESA_DEBUG_TYPE_COUNT; t++) + debug_namespace_clear(&dst->Namespaces[s][t]); + } + free(dst); + return false; + } + } + } + + debug->Groups[gstack] = dst; + + return true; +} + +/** + * Free the top debug group. + */ +static void +debug_clear_group(struct gl_debug_state *debug) +{ + const GLint gstack = debug->CurrentGroup; + + if (!debug_is_group_read_only(debug)) { + struct gl_debug_group *grp = debug->Groups[gstack]; + int s, t; + + for (s = 0; s < MESA_DEBUG_SOURCE_COUNT; s++) { + for (t = 0; t < MESA_DEBUG_TYPE_COUNT; t++) + debug_namespace_clear(&grp->Namespaces[s][t]); + } + + free(grp); + } + + debug->Groups[gstack] = NULL; +} + +/** + * Loop through debug group stack tearing down states for + * filtering debug messages. Then free debug output state. + */ +static void +debug_destroy(struct gl_debug_state *debug) +{ + while (debug->CurrentGroup > 0) { + debug_clear_group(debug); + debug->CurrentGroup--; + } + + debug_clear_group(debug); + free(debug); +} + +/** + * Sets the state of the given message source/type/ID tuple. + */ +static void +debug_set_message_enable(struct gl_debug_state *debug, + enum mesa_debug_source source, + enum mesa_debug_type type, + GLuint id, GLboolean enabled) +{ + const GLint gstack = debug->CurrentGroup; + struct gl_debug_namespace *ns; + + debug_make_group_writable(debug); + ns = &debug->Groups[gstack]->Namespaces[source][type]; + + debug_namespace_set(ns, id, enabled); +} + +/* + * Set the state of all message IDs found in the given intersection of + * 'source', 'type', and 'severity'. The _COUNT enum can be used for + * GL_DONT_CARE (include all messages in the class). + * + * This requires both setting the state of all previously seen message + * IDs in the hash table, and setting the default state for all + * applicable combinations of source/type/severity, so that all the + * yet-unknown message IDs that may be used in the future will be + * impacted as if they were already known. + */ +static void +debug_set_message_enable_all(struct gl_debug_state *debug, + enum mesa_debug_source source, + enum mesa_debug_type type, + enum mesa_debug_severity severity, + GLboolean enabled) +{ + const GLint gstack = debug->CurrentGroup; + int s, t, smax, tmax; + + if (source == MESA_DEBUG_SOURCE_COUNT) { + source = 0; + smax = MESA_DEBUG_SOURCE_COUNT; + } else { + smax = source+1; + } + + if (type == MESA_DEBUG_TYPE_COUNT) { + type = 0; + tmax = MESA_DEBUG_TYPE_COUNT; + } else { + tmax = type+1; + } + + debug_make_group_writable(debug); + + for (s = source; s < smax; s++) { + for (t = type; t < tmax; t++) { + struct gl_debug_namespace *nspace = + &debug->Groups[gstack]->Namespaces[s][t]; + debug_namespace_set_all(nspace, severity, enabled); + } + } +} + +/** + * Returns if the given message source/type/ID tuple is enabled. + */ +bool +_mesa_debug_is_message_enabled(const struct gl_debug_state *debug, + enum mesa_debug_source source, + enum mesa_debug_type type, + GLuint id, + enum mesa_debug_severity severity) +{ + const GLint gstack = debug->CurrentGroup; + struct gl_debug_group *grp = debug->Groups[gstack]; + struct gl_debug_namespace *nspace = &grp->Namespaces[source][type]; + + if (!debug->DebugOutput) + return false; + + return debug_namespace_get(nspace, id, severity); +} + +/** + * 'buf' is not necessarily a null-terminated string. When logging, copy + * 'len' characters from it, store them in a new, null-terminated string, + * and remember the number of bytes used by that string, *including* + * the null terminator this time. + */ +static void +debug_log_message(struct gl_debug_state *debug, + enum mesa_debug_source source, + enum mesa_debug_type type, GLuint id, + enum mesa_debug_severity severity, + GLsizei len, const char *buf) +{ + struct gl_debug_log *log = &debug->Log; + GLint nextEmpty; + struct gl_debug_message *emptySlot; + + assert(len < MAX_DEBUG_MESSAGE_LENGTH); + + if (log->NumMessages == MAX_DEBUG_LOGGED_MESSAGES) + return; + + nextEmpty = (log->NextMessage + log->NumMessages) + % MAX_DEBUG_LOGGED_MESSAGES; + emptySlot = &log->Messages[nextEmpty]; + + debug_message_store(emptySlot, source, type, + id, severity, len, buf); + + log->NumMessages++; +} + +/** + * Return the oldest debug message out of the log. + */ +static const struct gl_debug_message * +debug_fetch_message(const struct gl_debug_state *debug) +{ + const struct gl_debug_log *log = &debug->Log; + + return (log->NumMessages) ? &log->Messages[log->NextMessage] : NULL; +} + +/** + * Delete the oldest debug messages out of the log. + */ +static void +debug_delete_messages(struct gl_debug_state *debug, int count) +{ + struct gl_debug_log *log = &debug->Log; + + if (count > log->NumMessages) + count = log->NumMessages; + + while (count--) { + struct gl_debug_message *msg = &log->Messages[log->NextMessage]; + + debug_message_clear(msg); + + log->NumMessages--; + log->NextMessage++; + log->NextMessage %= MAX_DEBUG_LOGGED_MESSAGES; + } +} + +static struct gl_debug_message * +debug_get_group_message(struct gl_debug_state *debug) +{ + return &debug->GroupMessages[debug->CurrentGroup]; +} + +static void +debug_push_group(struct gl_debug_state *debug) +{ + const GLint gstack = debug->CurrentGroup; + + /* just point to the previous stack */ + debug->Groups[gstack + 1] = debug->Groups[gstack]; + debug->CurrentGroup++; +} + +static void +debug_pop_group(struct gl_debug_state *debug) +{ + debug_clear_group(debug); + debug->CurrentGroup--; +} + + +/** + * Lock and return debug state for the context. The debug state will be + * allocated and initialized upon the first call. When NULL is returned, the + * debug state is not locked. + */ +static struct gl_debug_state * +_mesa_lock_debug_state(struct gl_context *ctx) +{ + mtx_lock(&ctx->DebugMutex); + + if (!ctx->Debug) { + ctx->Debug = debug_create(); + if (!ctx->Debug) { + GET_CURRENT_CONTEXT(cur); + mtx_unlock(&ctx->DebugMutex); + + /* + * This function may be called from other threads. When that is the + * case, we cannot record this OOM error. + */ + if (ctx == cur) + _mesa_error(ctx, GL_OUT_OF_MEMORY, "allocating debug state"); + + return NULL; + } + } + + return ctx->Debug; +} + +static void +_mesa_unlock_debug_state(struct gl_context *ctx) +{ + mtx_unlock(&ctx->DebugMutex); +} + +/** + * Set the integer debug state specified by \p pname. This can be called from + * _mesa_set_enable for example. + */ +bool +_mesa_set_debug_state_int(struct gl_context *ctx, GLenum pname, GLint val) +{ + struct gl_debug_state *debug = _mesa_lock_debug_state(ctx); + + if (!debug) + return false; + + switch (pname) { + case GL_DEBUG_OUTPUT: + debug->DebugOutput = (val != 0); + break; + case GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB: + debug->SyncOutput = (val != 0); + break; + default: + assert(!"unknown debug output param"); + break; + } + + _mesa_unlock_debug_state(ctx); + + return true; +} + +/** + * Query the integer debug state specified by \p pname. This can be called + * _mesa_GetIntegerv for example. + */ +GLint +_mesa_get_debug_state_int(struct gl_context *ctx, GLenum pname) +{ + struct gl_debug_state *debug; + GLint val; + + mtx_lock(&ctx->DebugMutex); + debug = ctx->Debug; + if (!debug) { + mtx_unlock(&ctx->DebugMutex); + return 0; + } + + switch (pname) { + case GL_DEBUG_OUTPUT: + val = debug->DebugOutput; + break; + case GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB: + val = debug->SyncOutput; + break; + case GL_DEBUG_LOGGED_MESSAGES: + val = debug->Log.NumMessages; + break; + case GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH: + val = (debug->Log.NumMessages) ? + debug->Log.Messages[debug->Log.NextMessage].length : 0; + break; + case GL_DEBUG_GROUP_STACK_DEPTH: + val = debug->CurrentGroup + 1; + break; + default: + assert(!"unknown debug output param"); + val = 0; + break; + } + + mtx_unlock(&ctx->DebugMutex); + + return val; +} + +/** + * Query the pointer debug state specified by \p pname. This can be called + * _mesa_GetPointerv for example. + */ +void * +_mesa_get_debug_state_ptr(struct gl_context *ctx, GLenum pname) +{ + struct gl_debug_state *debug; + void *val; + + mtx_lock(&ctx->DebugMutex); + debug = ctx->Debug; + if (!debug) { + mtx_unlock(&ctx->DebugMutex); + return NULL; + } + + switch (pname) { + case GL_DEBUG_CALLBACK_FUNCTION_ARB: + val = (void *) debug->Callback; + break; + case GL_DEBUG_CALLBACK_USER_PARAM_ARB: + val = (void *) debug->CallbackData; + break; + default: + assert(!"unknown debug output param"); + val = NULL; + break; + } + + mtx_unlock(&ctx->DebugMutex); + + return val; +} + +/** + * Insert a debug message. The mutex is assumed to be locked, and will be + * unlocked by this call. + */ +static void +log_msg_locked_and_unlock(struct gl_context *ctx, + enum mesa_debug_source source, + enum mesa_debug_type type, GLuint id, + enum mesa_debug_severity severity, + GLint len, const char *buf) +{ + struct gl_debug_state *debug = ctx->Debug; + + if (!_mesa_debug_is_message_enabled(debug, source, type, id, severity)) { + _mesa_unlock_debug_state(ctx); + return; + } + + if (ctx->Debug->Callback) { + GLenum gl_source = debug_source_enums[source]; + GLenum gl_type = debug_type_enums[type]; + GLenum gl_severity = debug_severity_enums[severity]; + GLDEBUGPROC callback = ctx->Debug->Callback; + const void *data = ctx->Debug->CallbackData; + + /* + * When ctx->Debug->SyncOutput is GL_FALSE, the client is prepared for + * unsynchronous calls. When it is GL_TRUE, we will not spawn threads. + * In either case, we can call the callback unlocked. + */ + _mesa_unlock_debug_state(ctx); + callback(gl_source, gl_type, id, gl_severity, len, buf, data); + } + else { + debug_log_message(ctx->Debug, source, type, id, severity, len, buf); + _mesa_unlock_debug_state(ctx); + } +} + +/** + * Log a client or driver debug message. + */ +void +_mesa_log_msg(struct gl_context *ctx, enum mesa_debug_source source, + enum mesa_debug_type type, GLuint id, + enum mesa_debug_severity severity, GLint len, const char *buf) +{ + struct gl_debug_state *debug = _mesa_lock_debug_state(ctx); + + if (!debug) + return; + + log_msg_locked_and_unlock(ctx, source, type, id, severity, len, buf); +} + + +/** + * Verify that source, type, and severity are valid enums. + * + * The 'caller' param is used for handling values available + * only in glDebugMessageInsert or glDebugMessageControl + */ +static GLboolean +validate_params(struct gl_context *ctx, unsigned caller, + const char *callerstr, GLenum source, GLenum type, + GLenum severity) +{ +#define INSERT 1 +#define CONTROL 2 + switch(source) { + case GL_DEBUG_SOURCE_APPLICATION_ARB: + case GL_DEBUG_SOURCE_THIRD_PARTY_ARB: + break; + case GL_DEBUG_SOURCE_API_ARB: + case GL_DEBUG_SOURCE_SHADER_COMPILER_ARB: + case GL_DEBUG_SOURCE_WINDOW_SYSTEM_ARB: + case GL_DEBUG_SOURCE_OTHER_ARB: + if (caller != INSERT) + break; + else + goto error; + case GL_DONT_CARE: + if (caller == CONTROL) + break; + else + goto error; + default: + goto error; + } + + switch(type) { + case GL_DEBUG_TYPE_ERROR_ARB: + case GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB: + case GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB: + case GL_DEBUG_TYPE_PERFORMANCE_ARB: + case GL_DEBUG_TYPE_PORTABILITY_ARB: + case GL_DEBUG_TYPE_OTHER_ARB: + case GL_DEBUG_TYPE_MARKER: + case GL_DEBUG_TYPE_PUSH_GROUP: + case GL_DEBUG_TYPE_POP_GROUP: + break; + case GL_DONT_CARE: + if (caller == CONTROL) + break; + else + goto error; + default: + goto error; + } + + switch(severity) { + case GL_DEBUG_SEVERITY_HIGH_ARB: + case GL_DEBUG_SEVERITY_MEDIUM_ARB: + case GL_DEBUG_SEVERITY_LOW_ARB: + case GL_DEBUG_SEVERITY_NOTIFICATION: + break; + case GL_DONT_CARE: + if (caller == CONTROL) + break; + else + goto error; + default: + goto error; + } + return GL_TRUE; + +error: + _mesa_error(ctx, GL_INVALID_ENUM, "bad values passed to %s" + "(source=0x%x, type=0x%x, severity=0x%x)", callerstr, + source, type, severity); + + return GL_FALSE; +} + + +static GLboolean +validate_length(struct gl_context *ctx, const char *callerstr, GLsizei length, + const GLchar *buf) +{ + + if (length < 0) { + GLsizei len = strlen(buf); + + if (len >= MAX_DEBUG_MESSAGE_LENGTH) { + _mesa_error(ctx, GL_INVALID_VALUE, + "%s(null terminated string length=%d, is not less than " + "GL_MAX_DEBUG_MESSAGE_LENGTH=%d)", callerstr, len, + MAX_DEBUG_MESSAGE_LENGTH); + return GL_FALSE; + } + } + + if (length >= MAX_DEBUG_MESSAGE_LENGTH) { + _mesa_error(ctx, GL_INVALID_VALUE, + "%s(length=%d, which is not less than " + "GL_MAX_DEBUG_MESSAGE_LENGTH=%d)", callerstr, length, + MAX_DEBUG_MESSAGE_LENGTH); + return GL_FALSE; + } + + return GL_TRUE; +} + + +void GLAPIENTRY +_mesa_DebugMessageInsert(GLenum source, GLenum type, GLuint id, + GLenum severity, GLint length, + const GLchar *buf) +{ + GET_CURRENT_CONTEXT(ctx); + const char *callerstr; + + if (_mesa_is_desktop_gl(ctx)) + callerstr = "glDebugMessageInsert"; + else + callerstr = "glDebugMessageInsertKHR"; + + if (!validate_params(ctx, INSERT, callerstr, source, type, severity)) + return; /* GL_INVALID_ENUM */ + + if (!validate_length(ctx, callerstr, length, buf)) + return; /* GL_INVALID_VALUE */ + + _mesa_log_msg(ctx, gl_enum_to_debug_source(source), + gl_enum_to_debug_type(type), id, + gl_enum_to_debug_severity(severity), + length, buf); + + if (type == GL_DEBUG_TYPE_MARKER && ctx->Driver.EmitStringMarker) { + /* if length not specified, string will be null terminated: */ + if (length < 0) + length = strlen(buf); + ctx->Driver.EmitStringMarker(ctx, buf, length); + } +} + + +GLuint GLAPIENTRY +_mesa_GetDebugMessageLog(GLuint count, GLsizei logSize, GLenum *sources, + GLenum *types, GLenum *ids, GLenum *severities, + GLsizei *lengths, GLchar *messageLog) +{ + GET_CURRENT_CONTEXT(ctx); + struct gl_debug_state *debug; + const char *callerstr; + GLuint ret; + + if (_mesa_is_desktop_gl(ctx)) + callerstr = "glGetDebugMessageLog"; + else + callerstr = "glGetDebugMessageLogKHR"; + + if (!messageLog) + logSize = 0; + + if (logSize < 0) { + _mesa_error(ctx, GL_INVALID_VALUE, + "%s(logSize=%d : logSize must not be negative)", + callerstr, logSize); + return 0; + } + + debug = _mesa_lock_debug_state(ctx); + if (!debug) + return 0; + + for (ret = 0; ret < count; ret++) { + const struct gl_debug_message *msg = debug_fetch_message(debug); + GLsizei len; + + if (!msg) + break; + + len = msg->length; + if (len < 0) + len = strlen(msg->message); + + if (logSize < len+1 && messageLog != NULL) + break; + + if (messageLog) { + assert(msg->message[len] == '\0'); + (void) strncpy(messageLog, msg->message, (size_t)len+1); + + messageLog += len+1; + logSize -= len+1; + } + + if (lengths) + *lengths++ = len+1; + if (severities) + *severities++ = debug_severity_enums[msg->severity]; + if (sources) + *sources++ = debug_source_enums[msg->source]; + if (types) + *types++ = debug_type_enums[msg->type]; + if (ids) + *ids++ = msg->id; + + debug_delete_messages(debug, 1); + } + + _mesa_unlock_debug_state(ctx); + + return ret; +} + + +void GLAPIENTRY +_mesa_DebugMessageControl(GLenum gl_source, GLenum gl_type, + GLenum gl_severity, GLsizei count, + const GLuint *ids, GLboolean enabled) +{ + GET_CURRENT_CONTEXT(ctx); + enum mesa_debug_source source = gl_enum_to_debug_source(gl_source); + enum mesa_debug_type type = gl_enum_to_debug_type(gl_type); + enum mesa_debug_severity severity = gl_enum_to_debug_severity(gl_severity); + const char *callerstr; + struct gl_debug_state *debug; + + if (_mesa_is_desktop_gl(ctx)) + callerstr = "glDebugMessageControl"; + else + callerstr = "glDebugMessageControlKHR"; + + if (count < 0) { + _mesa_error(ctx, GL_INVALID_VALUE, + "%s(count=%d : count must not be negative)", callerstr, + count); + return; + } + + if (!validate_params(ctx, CONTROL, callerstr, gl_source, gl_type, + gl_severity)) + return; /* GL_INVALID_ENUM */ + + if (count && (gl_severity != GL_DONT_CARE || gl_type == GL_DONT_CARE + || gl_source == GL_DONT_CARE)) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "%s(When passing an array of ids, severity must be" + " GL_DONT_CARE, and source and type must not be GL_DONT_CARE.", + callerstr); + return; + } + + debug = _mesa_lock_debug_state(ctx); + if (!debug) + return; + + if (count) { + GLsizei i; + for (i = 0; i < count; i++) + debug_set_message_enable(debug, source, type, ids[i], enabled); + } + else { + debug_set_message_enable_all(debug, source, type, severity, enabled); + } + + _mesa_unlock_debug_state(ctx); +} + + +void GLAPIENTRY +_mesa_DebugMessageCallback(GLDEBUGPROC callback, const void *userParam) +{ + GET_CURRENT_CONTEXT(ctx); + struct gl_debug_state *debug = _mesa_lock_debug_state(ctx); + if (debug) { + debug->Callback = callback; + debug->CallbackData = userParam; + _mesa_unlock_debug_state(ctx); + } +} + + +void GLAPIENTRY +_mesa_PushDebugGroup(GLenum source, GLuint id, GLsizei length, + const GLchar *message) +{ + GET_CURRENT_CONTEXT(ctx); + const char *callerstr; + struct gl_debug_state *debug; + struct gl_debug_message *emptySlot; + + if (_mesa_is_desktop_gl(ctx)) + callerstr = "glPushDebugGroup"; + else + callerstr = "glPushDebugGroupKHR"; + + switch(source) { + case GL_DEBUG_SOURCE_APPLICATION: + case GL_DEBUG_SOURCE_THIRD_PARTY: + break; + default: + _mesa_error(ctx, GL_INVALID_ENUM, "bad value passed to %s" + "(source=0x%x)", callerstr, source); + return; + } + + if (!validate_length(ctx, callerstr, length, message)) + return; /* GL_INVALID_VALUE */ + + debug = _mesa_lock_debug_state(ctx); + if (!debug) + return; + + if (debug->CurrentGroup >= MAX_DEBUG_GROUP_STACK_DEPTH-1) { + _mesa_unlock_debug_state(ctx); + _mesa_error(ctx, GL_STACK_OVERFLOW, "%s", callerstr); + return; + } + + /* pop reuses the message details from push so we store this */ + emptySlot = debug_get_group_message(debug); + debug_message_store(emptySlot, + gl_enum_to_debug_source(source), + gl_enum_to_debug_type(GL_DEBUG_TYPE_PUSH_GROUP), + id, + gl_enum_to_debug_severity(GL_DEBUG_SEVERITY_NOTIFICATION), + length, message); + + debug_push_group(debug); + + log_msg_locked_and_unlock(ctx, + gl_enum_to_debug_source(source), + MESA_DEBUG_TYPE_PUSH_GROUP, id, + MESA_DEBUG_SEVERITY_NOTIFICATION, length, + message); +} + + +void GLAPIENTRY +_mesa_PopDebugGroup(void) +{ + GET_CURRENT_CONTEXT(ctx); + const char *callerstr; + struct gl_debug_state *debug; + struct gl_debug_message *gdmessage, msg; + + if (_mesa_is_desktop_gl(ctx)) + callerstr = "glPopDebugGroup"; + else + callerstr = "glPopDebugGroupKHR"; + + debug = _mesa_lock_debug_state(ctx); + if (!debug) + return; + + if (debug->CurrentGroup <= 0) { + _mesa_unlock_debug_state(ctx); + _mesa_error(ctx, GL_STACK_UNDERFLOW, "%s", callerstr); + return; + } + + debug_pop_group(debug); + + /* make a shallow copy */ + gdmessage = debug_get_group_message(debug); + msg = *gdmessage; + gdmessage->message = NULL; + gdmessage->length = 0; + + log_msg_locked_and_unlock(ctx, + msg.source, + gl_enum_to_debug_type(GL_DEBUG_TYPE_POP_GROUP), + msg.id, + gl_enum_to_debug_severity(GL_DEBUG_SEVERITY_NOTIFICATION), + msg.length, msg.message); + + debug_message_clear(&msg); +} + + +void +_mesa_init_debug_output(struct gl_context *ctx) +{ + mtx_init(&ctx->DebugMutex, mtx_plain); +} + + +void +_mesa_free_errors_data(struct gl_context *ctx) +{ + if (ctx->Debug) { + debug_destroy(ctx->Debug); + /* set to NULL just in case it is used before context is completely gone. */ + ctx->Debug = NULL; + } + + mtx_destroy(&ctx->DebugMutex); +} + +void GLAPIENTRY +_mesa_StringMarkerGREMEDY(GLsizei len, const GLvoid *string) +{ + GET_CURRENT_CONTEXT(ctx); + if (ctx->Extensions.GREMEDY_string_marker) { + /* if length not specified, string will be null terminated: */ + if (len <= 0) + len = strlen(string); + ctx->Driver.EmitStringMarker(ctx, string, len); + } else { + _mesa_error(ctx, GL_INVALID_OPERATION, "StringMarkerGREMEDY"); + } +} diff --git a/src/mesa/main/debug_output.h b/src/mesa/main/debug_output.h new file mode 100644 index 00000000000..9d8be4f2273 --- /dev/null +++ b/src/mesa/main/debug_output.h @@ -0,0 +1,107 @@ +/* + * Mesa 3-D graphics library + * + * Copyright (C) 1999-2016 Brian Paul, et al All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + + +#ifndef DEBUG_OUTPUT_H +#define DEBUG_OUTPUT_H + + +#include <stdio.h> +#include <stdarg.h> +#include "compiler.h" +#include "glheader.h" +#include "mtypes.h" + + +#ifdef __cplusplus +extern "C" { +#endif + + +void +_mesa_init_debug_output(struct gl_context *ctx); + +void +_mesa_free_errors_data(struct gl_context *ctx); + +void +_mesa_debug_get_id(GLuint *id); + +bool +_mesa_set_debug_state_int(struct gl_context *ctx, GLenum pname, GLint val); + +GLint +_mesa_get_debug_state_int(struct gl_context *ctx, GLenum pname); + +void * +_mesa_get_debug_state_ptr(struct gl_context *ctx, GLenum pname); + +void +_mesa_log_msg(struct gl_context *ctx, enum mesa_debug_source source, + enum mesa_debug_type type, GLuint id, + enum mesa_debug_severity severity, GLint len, const char *buf); + +bool +_mesa_debug_is_message_enabled(const struct gl_debug_state *debug, + enum mesa_debug_source source, + enum mesa_debug_type type, + GLuint id, + enum mesa_debug_severity severity); + +void GLAPIENTRY +_mesa_DebugMessageInsert(GLenum source, GLenum type, GLuint id, + GLenum severity, GLint length, + const GLchar* buf); + +GLuint GLAPIENTRY +_mesa_GetDebugMessageLog(GLuint count, GLsizei logSize, GLenum* sources, + GLenum* types, GLenum* ids, GLenum* severities, + GLsizei* lengths, GLchar* messageLog); + +void GLAPIENTRY +_mesa_DebugMessageControl(GLenum source, GLenum type, GLenum severity, + GLsizei count, const GLuint *ids, + GLboolean enabled); + +void GLAPIENTRY +_mesa_DebugMessageCallback(GLDEBUGPROC callback, + const void *userParam); + +void GLAPIENTRY +_mesa_PushDebugGroup(GLenum source, GLuint id, GLsizei length, + const GLchar *message); + +void GLAPIENTRY +_mesa_PopDebugGroup(void); + +void GLAPIENTRY +_mesa_StringMarkerGREMEDY(GLsizei len, const GLvoid *string); + + +#ifdef __cplusplus +} +#endif + + +#endif /* DEBUG_OUTPUT_H */ diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c index cd8e3b6a2f2..fb31d2f2706 100644 --- a/src/mesa/main/dlist.c +++ b/src/mesa/main/dlist.c @@ -194,7 +194,7 @@ typedef enum OPCODE_BLEND_FUNC_SEPARATE_I, OPCODE_CALL_LIST, - OPCODE_CALL_LIST_OFFSET, + OPCODE_CALL_LISTS, OPCODE_CLEAR, OPCODE_CLEAR_ACCUM, OPCODE_CLEAR_COLOR, @@ -706,6 +706,10 @@ _mesa_delete_list(struct gl_context *ctx, struct gl_display_list *dlist) free(get_pointer(&n[10])); n += InstSize[n[0].opcode]; break; + case OPCODE_CALL_LISTS: + free(get_pointer(&n[3])); + n += InstSize[n[0].opcode]; + break; case OPCODE_DRAW_PIXELS: free(get_pointer(&n[5])); n += InstSize[n[0].opcode]; @@ -1569,37 +1573,49 @@ static void GLAPIENTRY save_CallLists(GLsizei num, GLenum type, const GLvoid * lists) { GET_CURRENT_CONTEXT(ctx); - GLint i; - GLboolean typeErrorFlag; + unsigned type_size; + Node *n; + void *lists_copy; SAVE_FLUSH_VERTICES(ctx); switch (type) { case GL_BYTE: case GL_UNSIGNED_BYTE: + type_size = 1; + break; case GL_SHORT: case GL_UNSIGNED_SHORT: + case GL_2_BYTES: + type_size = 2; + break; + case GL_3_BYTES: + type_size = 3; + break; case GL_INT: case GL_UNSIGNED_INT: case GL_FLOAT: - case GL_2_BYTES: - case GL_3_BYTES: case GL_4_BYTES: - typeErrorFlag = GL_FALSE; + type_size = 4; break; default: - typeErrorFlag = GL_TRUE; + type_size = 0; } - for (i = 0; i < num; i++) { - GLint list = translate_id(i, type, lists); - Node *n = alloc_instruction(ctx, OPCODE_CALL_LIST_OFFSET, 2); - if (n) { - n[1].i = list; - n[2].b = typeErrorFlag; - } + if (num > 0 && type_size > 0) { + /* create a copy of the array of list IDs to save in the display list */ + lists_copy = memdup(lists, num * type_size); + } else { + lists_copy = NULL; } + n = alloc_instruction(ctx, OPCODE_CALL_LISTS, 2 + POINTER_DWORDS); + if (n) { + n[1].i = num; + n[2].e = type; + save_pointer(&n[3], lists_copy); + }; + /* After this, we don't know what state we're in. Invalidate all * cached information previously gathered: */ @@ -7772,15 +7788,9 @@ execute_list(struct gl_context *ctx, GLuint list) execute_list(ctx, n[1].ui); } break; - case OPCODE_CALL_LIST_OFFSET: - /* Generated by glCallLists() so we must add ListBase */ - if (n[2].b) { - /* user specified a bad data type at compile time */ - _mesa_error(ctx, GL_INVALID_ENUM, "glCallLists(type)"); - } - else if (ctx->ListState.CallDepth < MAX_LIST_NESTING) { - GLuint list = (GLuint) (ctx->List.ListBase + n[1].i); - execute_list(ctx, list); + case OPCODE_CALL_LISTS: + if (ctx->ListState.CallDepth < MAX_LIST_NESTING) { + CALL_CallLists(ctx->Exec, (n[1].i, n[2].e, get_pointer(&n[3]))); } break; case OPCODE_CLEAR: @@ -9105,6 +9115,14 @@ _mesa_CallLists(GLsizei n, GLenum type, const GLvoid * lists) return; } + if (n < 0) { + _mesa_error(ctx, GL_INVALID_VALUE, "glCallLists(n < 0)"); + return; + } else if (n == 0 || lists == NULL) { + /* nothing to do */ + return; + } + /* Save the CompileFlag status, turn it off, execute display list, * and restore the CompileFlag. */ @@ -9728,9 +9746,8 @@ print_list(struct gl_context *ctx, GLuint list, const char *fname) case OPCODE_CALL_LIST: fprintf(f, "CallList %d\n", (int) n[1].ui); break; - case OPCODE_CALL_LIST_OFFSET: - fprintf(f, "CallList %d + offset %u = %u\n", (int) n[1].ui, - ctx->List.ListBase, ctx->List.ListBase + n[1].ui); + case OPCODE_CALL_LISTS: + fprintf(f, "CallLists %d, %s\n", n[1].i, enum_string(n[1].e)); break; case OPCODE_DISABLE: fprintf(f, "Disable %s\n", enum_string(n[1].e)); diff --git a/src/mesa/main/dlist.h b/src/mesa/main/dlist.h index a1214674c62..7a23208ba5a 100644 --- a/src/mesa/main/dlist.h +++ b/src/mesa/main/dlist.h @@ -38,46 +38,61 @@ GLboolean GLAPIENTRY _mesa_IsList(GLuint list); + void GLAPIENTRY _mesa_DeleteLists(GLuint list, GLsizei range); + GLuint GLAPIENTRY _mesa_GenLists(GLsizei range); + void GLAPIENTRY _mesa_NewList(GLuint name, GLenum mode); + void GLAPIENTRY _mesa_EndList(void); + void GLAPIENTRY -_mesa_CallList( GLuint list ); +_mesa_CallList(GLuint list); + void GLAPIENTRY -_mesa_CallLists( GLsizei n, GLenum type, const GLvoid *lists ); +_mesa_CallLists(GLsizei n, GLenum type, const GLvoid *lists); + void GLAPIENTRY _mesa_ListBase(GLuint base); -extern struct gl_display_list * +struct gl_display_list * _mesa_lookup_list(struct gl_context *ctx, GLuint list); -extern void _mesa_compile_error( struct gl_context *ctx, GLenum error, const char *s ); +void +_mesa_compile_error(struct gl_context *ctx, GLenum error, const char *s); -extern void *_mesa_dlist_alloc(struct gl_context *ctx, GLuint opcode, GLuint sz); +void * +_mesa_dlist_alloc(struct gl_context *ctx, GLuint opcode, GLuint sz); -extern void * +void * _mesa_dlist_alloc_aligned(struct gl_context *ctx, GLuint opcode, GLuint bytes); -extern GLint _mesa_dlist_alloc_opcode( struct gl_context *ctx, GLuint sz, - void (*execute)( struct gl_context *, void * ), - void (*destroy)( struct gl_context *, void * ), - void (*print)( struct gl_context *, void *, FILE * ) ); +GLint +_mesa_dlist_alloc_opcode(struct gl_context *ctx, GLuint sz, + void (*execute)(struct gl_context *, void *), + void (*destroy)(struct gl_context *, void *), + void (*print)(struct gl_context *, void *, FILE *)); -extern void _mesa_delete_list(struct gl_context *ctx, struct gl_display_list *dlist); +void +_mesa_delete_list(struct gl_context *ctx, struct gl_display_list *dlist); -extern void _mesa_initialize_save_table(const struct gl_context *); +void +_mesa_initialize_save_table(const struct gl_context *); -extern void _mesa_install_dlist_vtxfmt(struct _glapi_table *disp, - const GLvertexformat *vfmt); +void +_mesa_install_dlist_vtxfmt(struct _glapi_table *disp, + const GLvertexformat *vfmt); -extern void _mesa_init_display_list( struct gl_context * ctx ); +void +_mesa_init_display_list(struct gl_context * ctx); -extern void _mesa_free_display_list_data(struct gl_context *ctx); +void +_mesa_free_display_list_data(struct gl_context *ctx); #endif /* DLIST_H */ diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c index f7941817845..3fd3c2747ea 100644 --- a/src/mesa/main/enable.c +++ b/src/mesa/main/enable.c @@ -31,6 +31,7 @@ #include "glheader.h" #include "clip.h" #include "context.h" +#include "debug_output.h" #include "enable.h" #include "errors.h" #include "light.h" diff --git a/src/mesa/main/errors.c b/src/mesa/main/errors.c index 674364c7b0c..9932b4a5a89 100644 --- a/src/mesa/main/errors.c +++ b/src/mesa/main/errors.c @@ -34,6 +34,7 @@ #include "enums.h" #include "imports.h" #include "context.h" +#include "debug_output.h" #include "dispatch.h" #include "hash.h" #include "mtypes.h" @@ -41,1265 +42,6 @@ #include "util/hash_table.h" #include "util/simple_list.h" -static mtx_t DynamicIDMutex = _MTX_INITIALIZER_NP; -static GLuint NextDynamicID = 1; - -/** - * A namespace element. - */ -struct gl_debug_element -{ - struct simple_node link; - - GLuint ID; - /* at which severity levels (mesa_debug_severity) is the message enabled */ - GLbitfield State; -}; - -struct gl_debug_namespace -{ - struct simple_node Elements; - GLbitfield DefaultState; -}; - -struct gl_debug_group { - struct gl_debug_namespace Namespaces[MESA_DEBUG_SOURCE_COUNT][MESA_DEBUG_TYPE_COUNT]; -}; - -/** - * An error, warning, or other piece of debug information for an application - * to consume via GL_ARB_debug_output/GL_KHR_debug. - */ -struct gl_debug_message -{ - enum mesa_debug_source source; - enum mesa_debug_type type; - GLuint id; - enum mesa_debug_severity severity; - /* length as given by the user - if message was explicitly null terminated, - * length can be negative */ - GLsizei length; - GLcharARB *message; -}; - -/** - * Debug message log. It works like a ring buffer. - */ -struct gl_debug_log { - struct gl_debug_message Messages[MAX_DEBUG_LOGGED_MESSAGES]; - GLint NextMessage; - GLint NumMessages; -}; - -struct gl_debug_state -{ - GLDEBUGPROC Callback; - const void *CallbackData; - GLboolean SyncOutput; - GLboolean DebugOutput; - - struct gl_debug_group *Groups[MAX_DEBUG_GROUP_STACK_DEPTH]; - struct gl_debug_message GroupMessages[MAX_DEBUG_GROUP_STACK_DEPTH]; - GLint CurrentGroup; // GroupStackDepth - 1 - - struct gl_debug_log Log; -}; - -static char out_of_memory[] = "Debugging error: out of memory"; - -static const GLenum debug_source_enums[] = { - GL_DEBUG_SOURCE_API, - GL_DEBUG_SOURCE_WINDOW_SYSTEM, - GL_DEBUG_SOURCE_SHADER_COMPILER, - GL_DEBUG_SOURCE_THIRD_PARTY, - GL_DEBUG_SOURCE_APPLICATION, - GL_DEBUG_SOURCE_OTHER, -}; - -static const GLenum debug_type_enums[] = { - GL_DEBUG_TYPE_ERROR, - GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR, - GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR, - GL_DEBUG_TYPE_PORTABILITY, - GL_DEBUG_TYPE_PERFORMANCE, - GL_DEBUG_TYPE_OTHER, - GL_DEBUG_TYPE_MARKER, - GL_DEBUG_TYPE_PUSH_GROUP, - GL_DEBUG_TYPE_POP_GROUP, -}; - -static const GLenum debug_severity_enums[] = { - GL_DEBUG_SEVERITY_LOW, - GL_DEBUG_SEVERITY_MEDIUM, - GL_DEBUG_SEVERITY_HIGH, - GL_DEBUG_SEVERITY_NOTIFICATION, -}; - - -static enum mesa_debug_source -gl_enum_to_debug_source(GLenum e) -{ - unsigned i; - - for (i = 0; i < ARRAY_SIZE(debug_source_enums); i++) { - if (debug_source_enums[i] == e) - break; - } - return i; -} - -static enum mesa_debug_type -gl_enum_to_debug_type(GLenum e) -{ - unsigned i; - - for (i = 0; i < ARRAY_SIZE(debug_type_enums); i++) { - if (debug_type_enums[i] == e) - break; - } - return i; -} - -static enum mesa_debug_severity -gl_enum_to_debug_severity(GLenum e) -{ - unsigned i; - - for (i = 0; i < ARRAY_SIZE(debug_severity_enums); i++) { - if (debug_severity_enums[i] == e) - break; - } - return i; -} - - -/** - * Handles generating a GL_ARB_debug_output message ID generated by the GL or - * GLSL compiler. - * - * The GL API has this "ID" mechanism, where the intention is to allow a - * client to filter in/out messages based on source, type, and ID. Of course, - * building a giant enum list of all debug output messages that Mesa might - * generate is ridiculous, so instead we have our caller pass us a pointer to - * static storage where the ID should get stored. This ID will be shared - * across all contexts for that message (which seems like a desirable - * property, even if it's not expected by the spec), but note that it won't be - * the same between executions if messages aren't generated in the same order. - */ -static void -debug_get_id(GLuint *id) -{ - if (!(*id)) { - mtx_lock(&DynamicIDMutex); - if (!(*id)) - *id = NextDynamicID++; - mtx_unlock(&DynamicIDMutex); - } -} - -static void -debug_message_clear(struct gl_debug_message *msg) -{ - if (msg->message != (char*)out_of_memory) - free(msg->message); - msg->message = NULL; - msg->length = 0; -} - -static void -debug_message_store(struct gl_debug_message *msg, - enum mesa_debug_source source, - enum mesa_debug_type type, GLuint id, - enum mesa_debug_severity severity, - GLsizei len, const char *buf) -{ - GLsizei length = len; - - assert(!msg->message && !msg->length); - - if (length < 0) - length = strlen(buf); - - msg->message = malloc(length+1); - if (msg->message) { - (void) strncpy(msg->message, buf, (size_t)length); - msg->message[length] = '\0'; - - msg->length = len; - msg->source = source; - msg->type = type; - msg->id = id; - msg->severity = severity; - } else { - static GLuint oom_msg_id = 0; - debug_get_id(&oom_msg_id); - - /* malloc failed! */ - msg->message = out_of_memory; - msg->length = -1; - msg->source = MESA_DEBUG_SOURCE_OTHER; - msg->type = MESA_DEBUG_TYPE_ERROR; - msg->id = oom_msg_id; - msg->severity = MESA_DEBUG_SEVERITY_HIGH; - } -} - -static void -debug_namespace_init(struct gl_debug_namespace *ns) -{ - make_empty_list(&ns->Elements); - - /* Enable all the messages with severity HIGH or MEDIUM by default */ - ns->DefaultState = (1 << MESA_DEBUG_SEVERITY_MEDIUM ) | - (1 << MESA_DEBUG_SEVERITY_HIGH) | - (1 << MESA_DEBUG_SEVERITY_NOTIFICATION); -} - -static void -debug_namespace_clear(struct gl_debug_namespace *ns) -{ - struct simple_node *node, *tmp; - - foreach_s(node, tmp, &ns->Elements) - free(node); -} - -static bool -debug_namespace_copy(struct gl_debug_namespace *dst, - const struct gl_debug_namespace *src) -{ - struct simple_node *node; - - dst->DefaultState = src->DefaultState; - - make_empty_list(&dst->Elements); - foreach(node, &src->Elements) { - const struct gl_debug_element *elem = - (const struct gl_debug_element *) node; - struct gl_debug_element *copy; - - copy = malloc(sizeof(*copy)); - if (!copy) { - debug_namespace_clear(dst); - return false; - } - - copy->ID = elem->ID; - copy->State = elem->State; - insert_at_tail(&dst->Elements, ©->link); - } - - return true; -} - -/** - * Set the state of \p id in the namespace. - */ -static bool -debug_namespace_set(struct gl_debug_namespace *ns, - GLuint id, bool enabled) -{ - const uint32_t state = (enabled) ? - ((1 << MESA_DEBUG_SEVERITY_COUNT) - 1) : 0; - struct gl_debug_element *elem = NULL; - struct simple_node *node; - - /* find the element */ - foreach(node, &ns->Elements) { - struct gl_debug_element *tmp = (struct gl_debug_element *) node; - if (tmp->ID == id) { - elem = tmp; - break; - } - } - - /* we do not need the element if it has the default state */ - if (ns->DefaultState == state) { - if (elem) { - remove_from_list(&elem->link); - free(elem); - } - return true; - } - - if (!elem) { - elem = malloc(sizeof(*elem)); - if (!elem) - return false; - - elem->ID = id; - insert_at_tail(&ns->Elements, &elem->link); - } - - elem->State = state; - - return true; -} - -/** - * Set the default state of the namespace for \p severity. When \p severity - * is MESA_DEBUG_SEVERITY_COUNT, the default values for all severities are - * updated. - */ -static void -debug_namespace_set_all(struct gl_debug_namespace *ns, - enum mesa_debug_severity severity, - bool enabled) -{ - struct simple_node *node, *tmp; - uint32_t mask, val; - - /* set all elements to the same state */ - if (severity == MESA_DEBUG_SEVERITY_COUNT) { - ns->DefaultState = (enabled) ? ((1 << severity) - 1) : 0; - debug_namespace_clear(ns); - make_empty_list(&ns->Elements); - return; - } - - mask = 1 << severity; - val = (enabled) ? mask : 0; - - ns->DefaultState = (ns->DefaultState & ~mask) | val; - - foreach_s(node, tmp, &ns->Elements) { - struct gl_debug_element *elem = (struct gl_debug_element *) node; - - elem->State = (elem->State & ~mask) | val; - if (elem->State == ns->DefaultState) { - remove_from_list(node); - free(node); - } - } -} - -/** - * Get the state of \p id in the namespace. - */ -static bool -debug_namespace_get(const struct gl_debug_namespace *ns, GLuint id, - enum mesa_debug_severity severity) -{ - struct simple_node *node; - uint32_t state; - - state = ns->DefaultState; - foreach(node, &ns->Elements) { - struct gl_debug_element *elem = (struct gl_debug_element *) node; - - if (elem->ID == id) { - state = elem->State; - break; - } - } - - return (state & (1 << severity)); -} - -/** - * Allocate and initialize context debug state. - */ -static struct gl_debug_state * -debug_create(void) -{ - struct gl_debug_state *debug; - int s, t; - - debug = CALLOC_STRUCT(gl_debug_state); - if (!debug) - return NULL; - - debug->Groups[0] = malloc(sizeof(*debug->Groups[0])); - if (!debug->Groups[0]) { - free(debug); - return NULL; - } - - /* Initialize state for filtering known debug messages. */ - for (s = 0; s < MESA_DEBUG_SOURCE_COUNT; s++) { - for (t = 0; t < MESA_DEBUG_TYPE_COUNT; t++) - debug_namespace_init(&debug->Groups[0]->Namespaces[s][t]); - } - - return debug; -} - -/** - * Return true if the top debug group points to the group below it. - */ -static bool -debug_is_group_read_only(const struct gl_debug_state *debug) -{ - const GLint gstack = debug->CurrentGroup; - return (gstack > 0 && debug->Groups[gstack] == debug->Groups[gstack - 1]); -} - -/** - * Make the top debug group writable. - */ -static bool -debug_make_group_writable(struct gl_debug_state *debug) -{ - const GLint gstack = debug->CurrentGroup; - const struct gl_debug_group *src = debug->Groups[gstack]; - struct gl_debug_group *dst; - int s, t; - - if (!debug_is_group_read_only(debug)) - return true; - - dst = malloc(sizeof(*dst)); - if (!dst) - return false; - - for (s = 0; s < MESA_DEBUG_SOURCE_COUNT; s++) { - for (t = 0; t < MESA_DEBUG_TYPE_COUNT; t++) { - if (!debug_namespace_copy(&dst->Namespaces[s][t], - &src->Namespaces[s][t])) { - /* error path! */ - for (t = t - 1; t >= 0; t--) - debug_namespace_clear(&dst->Namespaces[s][t]); - for (s = s - 1; s >= 0; s--) { - for (t = 0; t < MESA_DEBUG_TYPE_COUNT; t++) - debug_namespace_clear(&dst->Namespaces[s][t]); - } - free(dst); - return false; - } - } - } - - debug->Groups[gstack] = dst; - - return true; -} - -/** - * Free the top debug group. - */ -static void -debug_clear_group(struct gl_debug_state *debug) -{ - const GLint gstack = debug->CurrentGroup; - - if (!debug_is_group_read_only(debug)) { - struct gl_debug_group *grp = debug->Groups[gstack]; - int s, t; - - for (s = 0; s < MESA_DEBUG_SOURCE_COUNT; s++) { - for (t = 0; t < MESA_DEBUG_TYPE_COUNT; t++) - debug_namespace_clear(&grp->Namespaces[s][t]); - } - - free(grp); - } - - debug->Groups[gstack] = NULL; -} - -/** - * Loop through debug group stack tearing down states for - * filtering debug messages. Then free debug output state. - */ -static void -debug_destroy(struct gl_debug_state *debug) -{ - while (debug->CurrentGroup > 0) { - debug_clear_group(debug); - debug->CurrentGroup--; - } - - debug_clear_group(debug); - free(debug); -} - -/** - * Sets the state of the given message source/type/ID tuple. - */ -static void -debug_set_message_enable(struct gl_debug_state *debug, - enum mesa_debug_source source, - enum mesa_debug_type type, - GLuint id, GLboolean enabled) -{ - const GLint gstack = debug->CurrentGroup; - struct gl_debug_namespace *ns; - - debug_make_group_writable(debug); - ns = &debug->Groups[gstack]->Namespaces[source][type]; - - debug_namespace_set(ns, id, enabled); -} - -/* - * Set the state of all message IDs found in the given intersection of - * 'source', 'type', and 'severity'. The _COUNT enum can be used for - * GL_DONT_CARE (include all messages in the class). - * - * This requires both setting the state of all previously seen message - * IDs in the hash table, and setting the default state for all - * applicable combinations of source/type/severity, so that all the - * yet-unknown message IDs that may be used in the future will be - * impacted as if they were already known. - */ -static void -debug_set_message_enable_all(struct gl_debug_state *debug, - enum mesa_debug_source source, - enum mesa_debug_type type, - enum mesa_debug_severity severity, - GLboolean enabled) -{ - const GLint gstack = debug->CurrentGroup; - int s, t, smax, tmax; - - if (source == MESA_DEBUG_SOURCE_COUNT) { - source = 0; - smax = MESA_DEBUG_SOURCE_COUNT; - } else { - smax = source+1; - } - - if (type == MESA_DEBUG_TYPE_COUNT) { - type = 0; - tmax = MESA_DEBUG_TYPE_COUNT; - } else { - tmax = type+1; - } - - debug_make_group_writable(debug); - - for (s = source; s < smax; s++) { - for (t = type; t < tmax; t++) { - struct gl_debug_namespace *nspace = - &debug->Groups[gstack]->Namespaces[s][t]; - debug_namespace_set_all(nspace, severity, enabled); - } - } -} - -/** - * Returns if the given message source/type/ID tuple is enabled. - */ -static bool -debug_is_message_enabled(const struct gl_debug_state *debug, - enum mesa_debug_source source, - enum mesa_debug_type type, - GLuint id, - enum mesa_debug_severity severity) -{ - const GLint gstack = debug->CurrentGroup; - struct gl_debug_group *grp = debug->Groups[gstack]; - struct gl_debug_namespace *nspace = &grp->Namespaces[source][type]; - - if (!debug->DebugOutput) - return false; - - return debug_namespace_get(nspace, id, severity); -} - -/** - * 'buf' is not necessarily a null-terminated string. When logging, copy - * 'len' characters from it, store them in a new, null-terminated string, - * and remember the number of bytes used by that string, *including* - * the null terminator this time. - */ -static void -debug_log_message(struct gl_debug_state *debug, - enum mesa_debug_source source, - enum mesa_debug_type type, GLuint id, - enum mesa_debug_severity severity, - GLsizei len, const char *buf) -{ - struct gl_debug_log *log = &debug->Log; - GLint nextEmpty; - struct gl_debug_message *emptySlot; - - assert(len < MAX_DEBUG_MESSAGE_LENGTH); - - if (log->NumMessages == MAX_DEBUG_LOGGED_MESSAGES) - return; - - nextEmpty = (log->NextMessage + log->NumMessages) - % MAX_DEBUG_LOGGED_MESSAGES; - emptySlot = &log->Messages[nextEmpty]; - - debug_message_store(emptySlot, source, type, - id, severity, len, buf); - - log->NumMessages++; -} - -/** - * Return the oldest debug message out of the log. - */ -static const struct gl_debug_message * -debug_fetch_message(const struct gl_debug_state *debug) -{ - const struct gl_debug_log *log = &debug->Log; - - return (log->NumMessages) ? &log->Messages[log->NextMessage] : NULL; -} - -/** - * Delete the oldest debug messages out of the log. - */ -static void -debug_delete_messages(struct gl_debug_state *debug, int count) -{ - struct gl_debug_log *log = &debug->Log; - - if (count > log->NumMessages) - count = log->NumMessages; - - while (count--) { - struct gl_debug_message *msg = &log->Messages[log->NextMessage]; - - debug_message_clear(msg); - - log->NumMessages--; - log->NextMessage++; - log->NextMessage %= MAX_DEBUG_LOGGED_MESSAGES; - } -} - -static struct gl_debug_message * -debug_get_group_message(struct gl_debug_state *debug) -{ - return &debug->GroupMessages[debug->CurrentGroup]; -} - -static void -debug_push_group(struct gl_debug_state *debug) -{ - const GLint gstack = debug->CurrentGroup; - - /* just point to the previous stack */ - debug->Groups[gstack + 1] = debug->Groups[gstack]; - debug->CurrentGroup++; -} - -static void -debug_pop_group(struct gl_debug_state *debug) -{ - debug_clear_group(debug); - debug->CurrentGroup--; -} - - -/** - * Lock and return debug state for the context. The debug state will be - * allocated and initialized upon the first call. When NULL is returned, the - * debug state is not locked. - */ -static struct gl_debug_state * -_mesa_lock_debug_state(struct gl_context *ctx) -{ - mtx_lock(&ctx->DebugMutex); - - if (!ctx->Debug) { - ctx->Debug = debug_create(); - if (!ctx->Debug) { - GET_CURRENT_CONTEXT(cur); - mtx_unlock(&ctx->DebugMutex); - - /* - * This function may be called from other threads. When that is the - * case, we cannot record this OOM error. - */ - if (ctx == cur) - _mesa_error(ctx, GL_OUT_OF_MEMORY, "allocating debug state"); - - return NULL; - } - } - - return ctx->Debug; -} - -static void -_mesa_unlock_debug_state(struct gl_context *ctx) -{ - mtx_unlock(&ctx->DebugMutex); -} - -/** - * Set the integer debug state specified by \p pname. This can be called from - * _mesa_set_enable for example. - */ -bool -_mesa_set_debug_state_int(struct gl_context *ctx, GLenum pname, GLint val) -{ - struct gl_debug_state *debug = _mesa_lock_debug_state(ctx); - - if (!debug) - return false; - - switch (pname) { - case GL_DEBUG_OUTPUT: - debug->DebugOutput = (val != 0); - break; - case GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB: - debug->SyncOutput = (val != 0); - break; - default: - assert(!"unknown debug output param"); - break; - } - - _mesa_unlock_debug_state(ctx); - - return true; -} - -/** - * Query the integer debug state specified by \p pname. This can be called - * _mesa_GetIntegerv for example. - */ -GLint -_mesa_get_debug_state_int(struct gl_context *ctx, GLenum pname) -{ - struct gl_debug_state *debug; - GLint val; - - mtx_lock(&ctx->DebugMutex); - debug = ctx->Debug; - if (!debug) { - mtx_unlock(&ctx->DebugMutex); - return 0; - } - - switch (pname) { - case GL_DEBUG_OUTPUT: - val = debug->DebugOutput; - break; - case GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB: - val = debug->SyncOutput; - break; - case GL_DEBUG_LOGGED_MESSAGES: - val = debug->Log.NumMessages; - break; - case GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH: - val = (debug->Log.NumMessages) ? - debug->Log.Messages[debug->Log.NextMessage].length : 0; - break; - case GL_DEBUG_GROUP_STACK_DEPTH: - val = debug->CurrentGroup + 1; - break; - default: - assert(!"unknown debug output param"); - val = 0; - break; - } - - mtx_unlock(&ctx->DebugMutex); - - return val; -} - -/** - * Query the pointer debug state specified by \p pname. This can be called - * _mesa_GetPointerv for example. - */ -void * -_mesa_get_debug_state_ptr(struct gl_context *ctx, GLenum pname) -{ - struct gl_debug_state *debug; - void *val; - - mtx_lock(&ctx->DebugMutex); - debug = ctx->Debug; - if (!debug) { - mtx_unlock(&ctx->DebugMutex); - return NULL; - } - - switch (pname) { - case GL_DEBUG_CALLBACK_FUNCTION_ARB: - val = (void *) debug->Callback; - break; - case GL_DEBUG_CALLBACK_USER_PARAM_ARB: - val = (void *) debug->CallbackData; - break; - default: - assert(!"unknown debug output param"); - val = NULL; - break; - } - - mtx_unlock(&ctx->DebugMutex); - - return val; -} - -/** - * Insert a debug message. The mutex is assumed to be locked, and will be - * unlocked by this call. - */ -static void -log_msg_locked_and_unlock(struct gl_context *ctx, - enum mesa_debug_source source, - enum mesa_debug_type type, GLuint id, - enum mesa_debug_severity severity, - GLint len, const char *buf) -{ - struct gl_debug_state *debug = ctx->Debug; - - if (!debug_is_message_enabled(debug, source, type, id, severity)) { - _mesa_unlock_debug_state(ctx); - return; - } - - if (ctx->Debug->Callback) { - GLenum gl_source = debug_source_enums[source]; - GLenum gl_type = debug_type_enums[type]; - GLenum gl_severity = debug_severity_enums[severity]; - GLDEBUGPROC callback = ctx->Debug->Callback; - const void *data = ctx->Debug->CallbackData; - - /* - * When ctx->Debug->SyncOutput is GL_FALSE, the client is prepared for - * unsynchronous calls. When it is GL_TRUE, we will not spawn threads. - * In either case, we can call the callback unlocked. - */ - _mesa_unlock_debug_state(ctx); - callback(gl_source, gl_type, id, gl_severity, len, buf, data); - } - else { - debug_log_message(ctx->Debug, source, type, id, severity, len, buf); - _mesa_unlock_debug_state(ctx); - } -} - -/** - * Log a client or driver debug message. - */ -static void -log_msg(struct gl_context *ctx, enum mesa_debug_source source, - enum mesa_debug_type type, GLuint id, - enum mesa_debug_severity severity, GLint len, const char *buf) -{ - struct gl_debug_state *debug = _mesa_lock_debug_state(ctx); - - if (!debug) - return; - - log_msg_locked_and_unlock(ctx, source, type, id, severity, len, buf); -} - - -/** - * Verify that source, type, and severity are valid enums. - * - * The 'caller' param is used for handling values available - * only in glDebugMessageInsert or glDebugMessageControl - */ -static GLboolean -validate_params(struct gl_context *ctx, unsigned caller, - const char *callerstr, GLenum source, GLenum type, - GLenum severity) -{ -#define INSERT 1 -#define CONTROL 2 - switch(source) { - case GL_DEBUG_SOURCE_APPLICATION_ARB: - case GL_DEBUG_SOURCE_THIRD_PARTY_ARB: - break; - case GL_DEBUG_SOURCE_API_ARB: - case GL_DEBUG_SOURCE_SHADER_COMPILER_ARB: - case GL_DEBUG_SOURCE_WINDOW_SYSTEM_ARB: - case GL_DEBUG_SOURCE_OTHER_ARB: - if (caller != INSERT) - break; - else - goto error; - case GL_DONT_CARE: - if (caller == CONTROL) - break; - else - goto error; - default: - goto error; - } - - switch(type) { - case GL_DEBUG_TYPE_ERROR_ARB: - case GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB: - case GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB: - case GL_DEBUG_TYPE_PERFORMANCE_ARB: - case GL_DEBUG_TYPE_PORTABILITY_ARB: - case GL_DEBUG_TYPE_OTHER_ARB: - case GL_DEBUG_TYPE_MARKER: - case GL_DEBUG_TYPE_PUSH_GROUP: - case GL_DEBUG_TYPE_POP_GROUP: - break; - case GL_DONT_CARE: - if (caller == CONTROL) - break; - else - goto error; - default: - goto error; - } - - switch(severity) { - case GL_DEBUG_SEVERITY_HIGH_ARB: - case GL_DEBUG_SEVERITY_MEDIUM_ARB: - case GL_DEBUG_SEVERITY_LOW_ARB: - case GL_DEBUG_SEVERITY_NOTIFICATION: - break; - case GL_DONT_CARE: - if (caller == CONTROL) - break; - else - goto error; - default: - goto error; - } - return GL_TRUE; - -error: - _mesa_error(ctx, GL_INVALID_ENUM, "bad values passed to %s" - "(source=0x%x, type=0x%x, severity=0x%x)", callerstr, - source, type, severity); - - return GL_FALSE; -} - - -static GLboolean -validate_length(struct gl_context *ctx, const char *callerstr, GLsizei length, - const GLchar *buf) -{ - - if (length < 0) { - GLsizei len = strlen(buf); - - if (len >= MAX_DEBUG_MESSAGE_LENGTH) { - _mesa_error(ctx, GL_INVALID_VALUE, - "%s(null terminated string length=%d, is not less than " - "GL_MAX_DEBUG_MESSAGE_LENGTH=%d)", callerstr, len, - MAX_DEBUG_MESSAGE_LENGTH); - return GL_FALSE; - } - } - - if (length >= MAX_DEBUG_MESSAGE_LENGTH) { - _mesa_error(ctx, GL_INVALID_VALUE, - "%s(length=%d, which is not less than " - "GL_MAX_DEBUG_MESSAGE_LENGTH=%d)", callerstr, length, - MAX_DEBUG_MESSAGE_LENGTH); - return GL_FALSE; - } - - return GL_TRUE; -} - - -void GLAPIENTRY -_mesa_DebugMessageInsert(GLenum source, GLenum type, GLuint id, - GLenum severity, GLint length, - const GLchar *buf) -{ - GET_CURRENT_CONTEXT(ctx); - const char *callerstr; - - if (_mesa_is_desktop_gl(ctx)) - callerstr = "glDebugMessageInsert"; - else - callerstr = "glDebugMessageInsertKHR"; - - if (!validate_params(ctx, INSERT, callerstr, source, type, severity)) - return; /* GL_INVALID_ENUM */ - - if (!validate_length(ctx, callerstr, length, buf)) - return; /* GL_INVALID_VALUE */ - - log_msg(ctx, gl_enum_to_debug_source(source), - gl_enum_to_debug_type(type), id, - gl_enum_to_debug_severity(severity), - length, buf); - - if (type == GL_DEBUG_TYPE_MARKER && ctx->Driver.EmitStringMarker) { - /* if length not specified, string will be null terminated: */ - if (length < 0) - length = strlen(buf); - ctx->Driver.EmitStringMarker(ctx, buf, length); - } -} - - -GLuint GLAPIENTRY -_mesa_GetDebugMessageLog(GLuint count, GLsizei logSize, GLenum *sources, - GLenum *types, GLenum *ids, GLenum *severities, - GLsizei *lengths, GLchar *messageLog) -{ - GET_CURRENT_CONTEXT(ctx); - struct gl_debug_state *debug; - const char *callerstr; - GLuint ret; - - if (_mesa_is_desktop_gl(ctx)) - callerstr = "glGetDebugMessageLog"; - else - callerstr = "glGetDebugMessageLogKHR"; - - if (!messageLog) - logSize = 0; - - if (logSize < 0) { - _mesa_error(ctx, GL_INVALID_VALUE, - "%s(logSize=%d : logSize must not be negative)", - callerstr, logSize); - return 0; - } - - debug = _mesa_lock_debug_state(ctx); - if (!debug) - return 0; - - for (ret = 0; ret < count; ret++) { - const struct gl_debug_message *msg = debug_fetch_message(debug); - GLsizei len; - - if (!msg) - break; - - len = msg->length; - if (len < 0) - len = strlen(msg->message); - - if (logSize < len+1 && messageLog != NULL) - break; - - if (messageLog) { - assert(msg->message[len] == '\0'); - (void) strncpy(messageLog, msg->message, (size_t)len+1); - - messageLog += len+1; - logSize -= len+1; - } - - if (lengths) - *lengths++ = len+1; - if (severities) - *severities++ = debug_severity_enums[msg->severity]; - if (sources) - *sources++ = debug_source_enums[msg->source]; - if (types) - *types++ = debug_type_enums[msg->type]; - if (ids) - *ids++ = msg->id; - - debug_delete_messages(debug, 1); - } - - _mesa_unlock_debug_state(ctx); - - return ret; -} - - -void GLAPIENTRY -_mesa_DebugMessageControl(GLenum gl_source, GLenum gl_type, - GLenum gl_severity, GLsizei count, - const GLuint *ids, GLboolean enabled) -{ - GET_CURRENT_CONTEXT(ctx); - enum mesa_debug_source source = gl_enum_to_debug_source(gl_source); - enum mesa_debug_type type = gl_enum_to_debug_type(gl_type); - enum mesa_debug_severity severity = gl_enum_to_debug_severity(gl_severity); - const char *callerstr; - struct gl_debug_state *debug; - - if (_mesa_is_desktop_gl(ctx)) - callerstr = "glDebugMessageControl"; - else - callerstr = "glDebugMessageControlKHR"; - - if (count < 0) { - _mesa_error(ctx, GL_INVALID_VALUE, - "%s(count=%d : count must not be negative)", callerstr, - count); - return; - } - - if (!validate_params(ctx, CONTROL, callerstr, gl_source, gl_type, - gl_severity)) - return; /* GL_INVALID_ENUM */ - - if (count && (gl_severity != GL_DONT_CARE || gl_type == GL_DONT_CARE - || gl_source == GL_DONT_CARE)) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "%s(When passing an array of ids, severity must be" - " GL_DONT_CARE, and source and type must not be GL_DONT_CARE.", - callerstr); - return; - } - - debug = _mesa_lock_debug_state(ctx); - if (!debug) - return; - - if (count) { - GLsizei i; - for (i = 0; i < count; i++) - debug_set_message_enable(debug, source, type, ids[i], enabled); - } - else { - debug_set_message_enable_all(debug, source, type, severity, enabled); - } - - _mesa_unlock_debug_state(ctx); -} - - -void GLAPIENTRY -_mesa_DebugMessageCallback(GLDEBUGPROC callback, const void *userParam) -{ - GET_CURRENT_CONTEXT(ctx); - struct gl_debug_state *debug = _mesa_lock_debug_state(ctx); - if (debug) { - debug->Callback = callback; - debug->CallbackData = userParam; - _mesa_unlock_debug_state(ctx); - } -} - - -void GLAPIENTRY -_mesa_PushDebugGroup(GLenum source, GLuint id, GLsizei length, - const GLchar *message) -{ - GET_CURRENT_CONTEXT(ctx); - const char *callerstr; - struct gl_debug_state *debug; - struct gl_debug_message *emptySlot; - - if (_mesa_is_desktop_gl(ctx)) - callerstr = "glPushDebugGroup"; - else - callerstr = "glPushDebugGroupKHR"; - - switch(source) { - case GL_DEBUG_SOURCE_APPLICATION: - case GL_DEBUG_SOURCE_THIRD_PARTY: - break; - default: - _mesa_error(ctx, GL_INVALID_ENUM, "bad value passed to %s" - "(source=0x%x)", callerstr, source); - return; - } - - if (!validate_length(ctx, callerstr, length, message)) - return; /* GL_INVALID_VALUE */ - - debug = _mesa_lock_debug_state(ctx); - if (!debug) - return; - - if (debug->CurrentGroup >= MAX_DEBUG_GROUP_STACK_DEPTH-1) { - _mesa_unlock_debug_state(ctx); - _mesa_error(ctx, GL_STACK_OVERFLOW, "%s", callerstr); - return; - } - - /* pop reuses the message details from push so we store this */ - emptySlot = debug_get_group_message(debug); - debug_message_store(emptySlot, - gl_enum_to_debug_source(source), - gl_enum_to_debug_type(GL_DEBUG_TYPE_PUSH_GROUP), - id, - gl_enum_to_debug_severity(GL_DEBUG_SEVERITY_NOTIFICATION), - length, message); - - debug_push_group(debug); - - log_msg_locked_and_unlock(ctx, - gl_enum_to_debug_source(source), - MESA_DEBUG_TYPE_PUSH_GROUP, id, - MESA_DEBUG_SEVERITY_NOTIFICATION, length, - message); -} - - -void GLAPIENTRY -_mesa_PopDebugGroup(void) -{ - GET_CURRENT_CONTEXT(ctx); - const char *callerstr; - struct gl_debug_state *debug; - struct gl_debug_message *gdmessage, msg; - - if (_mesa_is_desktop_gl(ctx)) - callerstr = "glPopDebugGroup"; - else - callerstr = "glPopDebugGroupKHR"; - - debug = _mesa_lock_debug_state(ctx); - if (!debug) - return; - - if (debug->CurrentGroup <= 0) { - _mesa_unlock_debug_state(ctx); - _mesa_error(ctx, GL_STACK_UNDERFLOW, "%s", callerstr); - return; - } - - debug_pop_group(debug); - - /* make a shallow copy */ - gdmessage = debug_get_group_message(debug); - msg = *gdmessage; - gdmessage->message = NULL; - gdmessage->length = 0; - - log_msg_locked_and_unlock(ctx, - msg.source, - gl_enum_to_debug_type(GL_DEBUG_TYPE_POP_GROUP), - msg.id, - gl_enum_to_debug_severity(GL_DEBUG_SEVERITY_NOTIFICATION), - msg.length, msg.message); - - debug_message_clear(&msg); -} - - -void -_mesa_init_errors(struct gl_context *ctx) -{ - mtx_init(&ctx->DebugMutex, mtx_plain); -} - - -void -_mesa_free_errors_data(struct gl_context *ctx) -{ - if (ctx->Debug) { - debug_destroy(ctx->Debug); - /* set to NULL just in case it is used before context is completely gone. */ - ctx->Debug = NULL; - } - - mtx_destroy(&ctx->DebugMutex); -} - -void GLAPIENTRY -_mesa_StringMarkerGREMEDY(GLsizei len, const GLvoid *string) -{ - GET_CURRENT_CONTEXT(ctx); - if (ctx->Extensions.GREMEDY_string_marker) { - /* if length not specified, string will be null terminated: */ - if (len <= 0) - len = strlen(string); - ctx->Driver.EmitStringMarker(ctx, string, len); - } else { - _mesa_error(ctx, GL_INVALID_OPERATION, "StringMarkerGREMEDY"); - } -} - -/**********************************************************************/ -/** \name Diagnostics */ -/*@{*/ static FILE *LogFile = NULL; @@ -1492,11 +234,11 @@ _mesa_gl_vdebug(struct gl_context *ctx, char s[MAX_DEBUG_MESSAGE_LENGTH]; int len; - debug_get_id(id); + _mesa_debug_get_id(id); len = _mesa_vsnprintf(s, MAX_DEBUG_MESSAGE_LENGTH, fmtString, args); - log_msg(ctx, source, type, *id, severity, len, s); + _mesa_log_msg(ctx, source, type, *id, severity, len, s); } @@ -1536,17 +278,17 @@ _mesa_error( struct gl_context *ctx, GLenum error, const char *fmtString, ... ) */ static GLuint error_msg_id = 0; - debug_get_id(&error_msg_id); + _mesa_debug_get_id(&error_msg_id); do_output = should_output(ctx, error, fmtString); mtx_lock(&ctx->DebugMutex); if (ctx->Debug) { - do_log = debug_is_message_enabled(ctx->Debug, - MESA_DEBUG_SOURCE_API, - MESA_DEBUG_TYPE_ERROR, - error_msg_id, - MESA_DEBUG_SEVERITY_HIGH); + do_log = _mesa_debug_is_message_enabled(ctx->Debug, + MESA_DEBUG_SOURCE_API, + MESA_DEBUG_TYPE_ERROR, + error_msg_id, + MESA_DEBUG_SEVERITY_HIGH); } else { do_log = GL_FALSE; @@ -1585,8 +327,8 @@ _mesa_error( struct gl_context *ctx, GLenum error, const char *fmtString, ... ) /* Log the error via ARB_debug_output if needed.*/ if (do_log) { - log_msg(ctx, MESA_DEBUG_SOURCE_API, MESA_DEBUG_TYPE_ERROR, - error_msg_id, MESA_DEBUG_SEVERITY_HIGH, len, s2); + _mesa_log_msg(ctx, MESA_DEBUG_SOURCE_API, MESA_DEBUG_TYPE_ERROR, + error_msg_id, MESA_DEBUG_SEVERITY_HIGH, len, s2); } } @@ -1652,7 +394,7 @@ _mesa_shader_debug(struct gl_context *ctx, GLenum type, GLuint *id, enum mesa_debug_severity severity = MESA_DEBUG_SEVERITY_HIGH; int len; - debug_get_id(id); + _mesa_debug_get_id(id); len = strlen(msg); @@ -1660,7 +402,5 @@ _mesa_shader_debug(struct gl_context *ctx, GLenum type, GLuint *id, if (len >= MAX_DEBUG_MESSAGE_LENGTH) len = MAX_DEBUG_MESSAGE_LENGTH - 1; - log_msg(ctx, source, type, *id, severity, len, msg); + _mesa_log_msg(ctx, source, type, *id, severity, len, msg); } - -/*@}*/ diff --git a/src/mesa/main/errors.h b/src/mesa/main/errors.h index 92df2ac868a..5ad5254ff1b 100644 --- a/src/mesa/main/errors.h +++ b/src/mesa/main/errors.h @@ -47,14 +47,6 @@ extern "C" { #endif -struct _glapi_table; - -extern void -_mesa_init_errors( struct gl_context *ctx ); - -extern void -_mesa_free_errors_data( struct gl_context *ctx ); - extern void _mesa_warning( struct gl_context *gc, const char *fmtString, ... ) PRINTFLIKE(2, 3); @@ -76,6 +68,10 @@ _mesa_log(const char *fmtString, ...) PRINTFLIKE(1, 2); extern FILE * _mesa_get_log_file(void); +void +_mesa_shader_debug(struct gl_context *ctx, GLenum type, GLuint *id, + const char *msg); + extern void _mesa_gl_vdebug(struct gl_context *ctx, GLuint *id, @@ -104,42 +100,6 @@ _mesa_gl_debug(struct gl_context *ctx, } \ } while (0) -bool -_mesa_set_debug_state_int(struct gl_context *ctx, GLenum pname, GLint val); - -GLint -_mesa_get_debug_state_int(struct gl_context *ctx, GLenum pname); - -void * -_mesa_get_debug_state_ptr(struct gl_context *ctx, GLenum pname); - -extern void -_mesa_shader_debug(struct gl_context *ctx, GLenum type, GLuint *id, - const char *msg); - -void GLAPIENTRY -_mesa_DebugMessageInsert(GLenum source, GLenum type, GLuint id, - GLenum severity, GLint length, - const GLchar* buf); -GLuint GLAPIENTRY -_mesa_GetDebugMessageLog(GLuint count, GLsizei logSize, GLenum* sources, - GLenum* types, GLenum* ids, GLenum* severities, - GLsizei* lengths, GLchar* messageLog); -void GLAPIENTRY -_mesa_DebugMessageControl(GLenum source, GLenum type, GLenum severity, - GLsizei count, const GLuint *ids, - GLboolean enabled); -void GLAPIENTRY -_mesa_DebugMessageCallback(GLDEBUGPROC callback, - const void *userParam); -void GLAPIENTRY -_mesa_PushDebugGroup(GLenum source, GLuint id, GLsizei length, - const GLchar *message); -void GLAPIENTRY -_mesa_PopDebugGroup(void); - -void GLAPIENTRY -_mesa_StringMarkerGREMEDY(GLsizei len, const GLvoid *string); #ifdef __cplusplus } diff --git a/src/mesa/main/extensions_table.h b/src/mesa/main/extensions_table.h index ded6f2c06dc..d1e3a99fdc0 100644 --- a/src/mesa/main/extensions_table.h +++ b/src/mesa/main/extensions_table.h @@ -273,6 +273,8 @@ EXT(MESA_texture_signed_rgba , EXT_texture_snorm EXT(MESA_window_pos , dummy_true , GLL, x , x , x , 2000) EXT(MESA_ycbcr_texture , MESA_ycbcr_texture , GLL, GLC, x , x , 2002) +EXT(NVX_gpu_memory_info , NVX_gpu_memory_info , GLL, GLC, x , x , 2013) + EXT(NV_blend_square , dummy_true , GLL, x , x , x , 1999) EXT(NV_conditional_render , NV_conditional_render , GLL, GLC, x , x , 2008) EXT(NV_depth_clamp , ARB_depth_clamp , GLL, GLC, x , x , 2001) @@ -293,7 +295,6 @@ EXT(NV_texture_barrier , NV_texture_barrier EXT(NV_texture_env_combine4 , NV_texture_env_combine4 , GLL, x , x , x , 1999) EXT(NV_texture_rectangle , NV_texture_rectangle , GLL, x , x , x , 2000) EXT(NV_vdpau_interop , NV_vdpau_interop , GLL, GLC, x , x , 2010) -EXT(NVX_gpu_memory_info , NVX_gpu_memory_info , GLL, GLC, x , x , 2013) EXT(OES_EGL_image , OES_EGL_image , GLL, GLC, ES1, ES2, 2006) /* FIXME: Mesa expects GL_OES_EGL_image to be available in OpenGL contexts. */ EXT(OES_EGL_image_external , OES_EGL_image_external , x , x , ES1, ES2, 2010) diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c index 8453a922549..9005dc5897d 100644 --- a/src/mesa/main/get.c +++ b/src/mesa/main/get.c @@ -26,6 +26,7 @@ #include "glheader.h" #include "context.h" #include "blend.h" +#include "debug_output.h" #include "enable.h" #include "enums.h" #include "errors.h" diff --git a/src/mesa/main/getstring.c b/src/mesa/main/getstring.c index 87c5a3a194f..92f8a389cd9 100644 --- a/src/mesa/main/getstring.c +++ b/src/mesa/main/getstring.c @@ -26,6 +26,7 @@ #include <stdbool.h> #include "glheader.h" #include "context.h" +#include "debug_output.h" #include "get.h" #include "enums.h" #include "extensions.h" diff --git a/src/mesa/main/queryobj.c b/src/mesa/main/queryobj.c index b86692a5f7e..7a70b592c47 100644 --- a/src/mesa/main/queryobj.c +++ b/src/mesa/main/queryobj.c @@ -807,11 +807,6 @@ invalid_enum: return; } - /* TODO: Have the driver be required to handle this fixup. */ - if (q->Target == GL_ANY_SAMPLES_PASSED || - q->Target == GL_ANY_SAMPLES_PASSED_CONSERVATIVE) - value = !!value; - switch (ptype) { case GL_INT: { GLint *param = (GLint *)offset; diff --git a/src/mesa/main/viewport.c b/src/mesa/main/viewport.c index 7d8914291c3..681e46bfcf7 100644 --- a/src/mesa/main/viewport.c +++ b/src/mesa/main/viewport.c @@ -456,11 +456,11 @@ _mesa_get_viewport_xform(struct gl_context *ctx, unsigned i, translate[0] = half_width + x; if (ctx->Transform.ClipOrigin == GL_UPPER_LEFT) { scale[1] = -half_height; - translate[1] = half_height - y; } else { scale[1] = half_height; - translate[1] = half_height + y; } + translate[1] = half_height + y; + if (ctx->Transform.ClipDepthMode == GL_NEGATIVE_ONE_TO_ONE) { scale[2] = 0.5 * (f - n); translate[2] = 0.5 * (n + f); diff --git a/src/mesa/program/ir_to_mesa.cpp b/src/mesa/program/ir_to_mesa.cpp index 0f17ed136da..71c5fc4a485 100644 --- a/src/mesa/program/ir_to_mesa.cpp +++ b/src/mesa/program/ir_to_mesa.cpp @@ -51,7 +51,6 @@ #include "program/prog_print.h" #include "program/program.h" #include "program/prog_parameter.h" -#include "program/sampler.h" static int swizzle_for_size(int size); @@ -1390,7 +1389,7 @@ ir_to_mesa_visitor::visit(ir_dereference_variable *ir) switch (var->data.mode) { case ir_var_uniform: entry = new(mem_ctx) variable_storage(var, PROGRAM_UNIFORM, - var->data.location); + var->data.param_index); this->variables.push_tail(entry); break; case ir_var_shader_in: @@ -1540,6 +1539,82 @@ get_assignment_lhs(ir_dereference *ir, ir_to_mesa_visitor *v) return dst_reg(v->result); } +/* Calculate the sampler index and also calculate the base uniform location + * for struct members. + */ +static void +calc_sampler_offsets(struct gl_shader_program *prog, ir_dereference *deref, + unsigned *offset, unsigned *array_elements, + unsigned *location) +{ + if (deref->ir_type == ir_type_dereference_variable) + return; + + switch (deref->ir_type) { + case ir_type_dereference_array: { + ir_dereference_array *deref_arr = deref->as_dereference_array(); + ir_constant *array_index = + deref_arr->array_index->constant_expression_value(); + + if (!array_index) { + /* GLSL 1.10 and 1.20 allowed variable sampler array indices, + * while GLSL 1.30 requires that the array indices be + * constant integer expressions. We don't expect any driver + * to actually work with a really variable array index, so + * all that would work would be an unrolled loop counter that ends + * up being constant above. + */ + ralloc_strcat(&prog->InfoLog, + "warning: Variable sampler array index unsupported.\n" + "This feature of the language was removed in GLSL 1.20 " + "and is unlikely to be supported for 1.10 in Mesa.\n"); + } else { + *offset += array_index->value.u[0] * *array_elements; + } + + *array_elements *= deref_arr->array->type->length; + + calc_sampler_offsets(prog, deref_arr->array->as_dereference(), + offset, array_elements, location); + break; + } + + case ir_type_dereference_record: { + ir_dereference_record *deref_record = deref->as_dereference_record(); + unsigned field_index = + deref_record->record->type->field_index(deref_record->field); + *location += + deref_record->record->type->record_location_offset(field_index); + calc_sampler_offsets(prog, deref_record->record->as_dereference(), + offset, array_elements, location); + break; + } + + default: + unreachable("Invalid deref type"); + break; + } +} + +static int +get_sampler_uniform_value(class ir_dereference *sampler, + struct gl_shader_program *shader_program, + const struct gl_program *prog) +{ + GLuint shader = _mesa_program_enum_to_shader_stage(prog->Target); + ir_variable *var = sampler->variable_referenced(); + unsigned location = var->data.location; + unsigned array_elements = 1; + unsigned offset = 0; + + calc_sampler_offsets(shader_program, sampler, &offset, &array_elements, + &location); + + assert(shader_program->UniformStorage[location].opaque[shader].active); + return shader_program->UniformStorage[location].opaque[shader].index + + offset; +} + /** * Process the condition of a conditional assignment * @@ -1989,9 +2064,8 @@ ir_to_mesa_visitor::visit(ir_texture *ir) if (ir->shadow_comparitor) inst->tex_shadow = GL_TRUE; - inst->sampler = _mesa_get_sampler_uniform_value(ir->sampler, - this->shader_program, - this->prog); + inst->sampler = get_sampler_uniform_value(ir->sampler, shader_program, + prog); switch (sampler_type->sampler_dimensionality) { case GLSL_SAMPLER_DIM_1D: @@ -2269,8 +2343,7 @@ public: { this->idx = -1; this->program_resource_visitor::process(var); - - var->data.location = this->idx; + var->data.param_index = this->idx; } private: diff --git a/src/mesa/program/prog_to_nir.c b/src/mesa/program/prog_to_nir.c index f8659f65339..74cbbfb1cc6 100644 --- a/src/mesa/program/prog_to_nir.c +++ b/src/mesa/program/prog_to_nir.c @@ -928,7 +928,7 @@ ptn_add_output_stores(struct ptn_compile *c) nir_intrinsic_instr *store = nir_intrinsic_instr_create(b->shader, nir_intrinsic_store_var); store->num_components = glsl_get_vector_elements(var->type); - store->const_index[0] = (1 << store->num_components) - 1; + nir_intrinsic_set_write_mask(store, (1 << store->num_components) - 1); store->variables[0] = nir_deref_var_create(store, c->output_vars[var->data.location]); @@ -999,7 +999,7 @@ setup_registers_and_variables(struct ptn_compile *c) nir_intrinsic_instr *store = nir_intrinsic_instr_create(shader, nir_intrinsic_store_var); store->num_components = 4; - store->const_index[0] = WRITEMASK_XYZW; + nir_intrinsic_set_write_mask(store, WRITEMASK_XYZW); store->variables[0] = nir_deref_var_create(store, fullvar); store->src[0] = nir_src_for_ssa(f001); nir_builder_instr_insert(b, &store->instr); diff --git a/src/mesa/program/sampler.cpp b/src/mesa/program/sampler.cpp deleted file mode 100644 index f118552d64e..00000000000 --- a/src/mesa/program/sampler.cpp +++ /dev/null @@ -1,144 +0,0 @@ -/* - * Copyright (C) 2005-2007 Brian Paul All Rights Reserved. - * Copyright (C) 2008 VMware, Inc. All Rights Reserved. - * Copyright © 2010 Intel Corporation - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - */ - -#include "main/mtypes.h" -#include "compiler/glsl_types.h" -#include "compiler/glsl/ir.h" -#include "compiler/glsl/ir_uniform.h" -#include "compiler/glsl/ir_visitor.h" -#include "compiler/glsl/program.h" -#include "program/hash_table.h" -#include "program/prog_parameter.h" -#include "program/program.h" - - -class get_sampler_name : public ir_hierarchical_visitor -{ -public: - get_sampler_name(ir_dereference *last, - struct gl_shader_program *shader_program) - { - this->mem_ctx = ralloc_context(NULL); - this->shader_program = shader_program; - this->name = NULL; - this->offset = 0; - this->last = last; - } - - ~get_sampler_name() - { - ralloc_free(this->mem_ctx); - } - - virtual ir_visitor_status visit(ir_dereference_variable *ir) - { - this->name = ir->var->name; - return visit_continue; - } - - virtual ir_visitor_status visit_leave(ir_dereference_record *ir) - { - this->name = ralloc_asprintf(mem_ctx, "%s.%s", name, ir->field); - return visit_continue; - } - - virtual ir_visitor_status visit_leave(ir_dereference_array *ir) - { - ir_constant *index = ir->array_index->as_constant(); - int i; - - if (index) { - i = index->value.i[0]; - } else { - /* GLSL 1.10 and 1.20 allowed variable sampler array indices, - * while GLSL 1.30 requires that the array indices be - * constant integer expressions. We don't expect any driver - * to actually work with a really variable array index, so - * all that would work would be an unrolled loop counter that ends - * up being constant above. - */ - ralloc_strcat(&shader_program->InfoLog, - "warning: Variable sampler array index unsupported.\n" - "This feature of the language was removed in GLSL 1.20 " - "and is unlikely to be supported for 1.10 in Mesa.\n"); - i = 0; - } - if (ir != last) { - this->name = ralloc_asprintf(mem_ctx, "%s[%d]", name, i); - } else { - offset = i; - } - return visit_continue; - } - - struct gl_shader_program *shader_program; - const char *name; - void *mem_ctx; - int offset; - ir_dereference *last; -}; - - -int -_mesa_get_sampler_uniform_value(class ir_dereference *sampler, - struct gl_shader_program *shader_program, - const struct gl_program *prog) -{ - get_sampler_name getname(sampler, shader_program); - - GLuint shader = _mesa_program_enum_to_shader_stage(prog->Target); - - sampler->accept(&getname); - - unsigned location; - if (!shader_program->UniformHash->get(location, getname.name)) { - linker_error(shader_program, - "failed to find sampler named %s.\n", getname.name); - return 0; - } - - if (!shader_program->UniformStorage[location].opaque[shader].active) { - assert(0 && "cannot return a sampler"); - linker_error(shader_program, - "cannot return a sampler named %s, because it is not " - "used in this shader stage. This is a driver bug.\n", - getname.name); - return 0; - } - - return shader_program->UniformStorage[location].opaque[shader].index + - getname.offset; -} - - -class ir_rvalue * -_mesa_get_sampler_array_nonconst_index(class ir_dereference *sampler) -{ - ir_dereference_array *deref_arr = sampler->as_dereference_array(); - if (!deref_arr || deref_arr->array_index->as_constant()) - return NULL; - - return deref_arr->array_index; -} diff --git a/src/mesa/program/sampler.h b/src/mesa/program/sampler.h deleted file mode 100644 index 61c7f5851e7..00000000000 --- a/src/mesa/program/sampler.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * Copyright (C) 2005-2007 Brian Paul All Rights Reserved. - * Copyright (C) 2008 VMware, Inc. All Rights Reserved. - * Copyright © 2010 Intel Corporation - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - */ - -#ifndef SAMPLER_H -#define SAMPLER_H - - -int -_mesa_get_sampler_uniform_value(class ir_dereference *sampler, - struct gl_shader_program *shader_program, - const struct gl_program *prog); - -class ir_rvalue * -_mesa_get_sampler_array_nonconst_index(class ir_dereference *sampler); - - -#endif /* SAMPLER_H */ diff --git a/src/mesa/state_tracker/st_atom_shader.c b/src/mesa/state_tracker/st_atom_shader.c index 0f9ea101889..23b7abfc1c5 100644 --- a/src/mesa/state_tracker/st_atom_shader.c +++ b/src/mesa/state_tracker/st_atom_shader.c @@ -163,7 +163,6 @@ static void update_gp( struct st_context *st ) { struct st_geometry_program *stgp; - struct st_gp_variant_key key; if (!st->ctx->GeometryProgram._Current) { cso_set_geometry_shader_handle(st->cso_context, NULL); @@ -173,10 +172,7 @@ update_gp( struct st_context *st ) stgp = st_geometry_program(st->ctx->GeometryProgram._Current); assert(stgp->Base.Base.Target == GL_GEOMETRY_PROGRAM_NV); - memset(&key, 0, sizeof(key)); - key.st = st->has_shareable_shaders ? NULL : st; - - st->gp_variant = st_get_gp_variant(st, stgp, &key); + st->gp_variant = st_get_basic_variant(st, &stgp->tgsi, &stgp->variants); st_reference_geomprog(st, &st->gp, stgp); @@ -199,7 +195,6 @@ static void update_tcp( struct st_context *st ) { struct st_tessctrl_program *sttcp; - struct st_tcp_variant_key key; if (!st->ctx->TessCtrlProgram._Current) { cso_set_tessctrl_shader_handle(st->cso_context, NULL); @@ -209,10 +204,7 @@ update_tcp( struct st_context *st ) sttcp = st_tessctrl_program(st->ctx->TessCtrlProgram._Current); assert(sttcp->Base.Base.Target == GL_TESS_CONTROL_PROGRAM_NV); - memset(&key, 0, sizeof(key)); - key.st = st->has_shareable_shaders ? NULL : st; - - st->tcp_variant = st_get_tcp_variant(st, sttcp, &key); + st->tcp_variant = st_get_basic_variant(st, &sttcp->tgsi, &sttcp->variants); st_reference_tesscprog(st, &st->tcp, sttcp); @@ -235,7 +227,6 @@ static void update_tep( struct st_context *st ) { struct st_tesseval_program *sttep; - struct st_tep_variant_key key; if (!st->ctx->TessEvalProgram._Current) { cso_set_tesseval_shader_handle(st->cso_context, NULL); @@ -245,10 +236,7 @@ update_tep( struct st_context *st ) sttep = st_tesseval_program(st->ctx->TessEvalProgram._Current); assert(sttep->Base.Base.Target == GL_TESS_EVALUATION_PROGRAM_NV); - memset(&key, 0, sizeof(key)); - key.st = st->has_shareable_shaders ? NULL : st; - - st->tep_variant = st_get_tep_variant(st, sttep, &key); + st->tep_variant = st_get_basic_variant(st, &sttep->tgsi, &sttep->variants); st_reference_tesseprog(st, &st->tep, sttep); diff --git a/src/mesa/state_tracker/st_cb_bitmap.c b/src/mesa/state_tracker/st_cb_bitmap.c index d8c3dbdd793..34809ad7163 100644 --- a/src/mesa/state_tracker/st_cb_bitmap.c +++ b/src/mesa/state_tracker/st_cb_bitmap.c @@ -176,97 +176,19 @@ make_bitmap_texture(struct gl_context *ctx, GLsizei width, GLsizei height, return pt; } -static void -setup_bitmap_vertex_data(struct st_context *st, bool normalized, - int x, int y, int width, int height, - float z, const float color[4], - struct pipe_resource **vbuf, - unsigned *vbuf_offset) -{ - const GLfloat fb_width = (GLfloat)st->state.framebuffer.width; - const GLfloat fb_height = (GLfloat)st->state.framebuffer.height; - const GLfloat x0 = (GLfloat)x; - const GLfloat x1 = (GLfloat)(x + width); - const GLfloat y0 = (GLfloat)y; - const GLfloat y1 = (GLfloat)(y + height); - GLfloat sLeft = (GLfloat)0.0, sRight = (GLfloat)1.0; - GLfloat tTop = (GLfloat)0.0, tBot = (GLfloat)1.0 - tTop; - const GLfloat clip_x0 = (GLfloat)(x0 / fb_width * 2.0 - 1.0); - const GLfloat clip_y0 = (GLfloat)(y0 / fb_height * 2.0 - 1.0); - const GLfloat clip_x1 = (GLfloat)(x1 / fb_width * 2.0 - 1.0); - const GLfloat clip_y1 = (GLfloat)(y1 / fb_height * 2.0 - 1.0); - GLuint i; - float (*vertices)[3][4]; /**< vertex pos + color + texcoord */ - - if(!normalized) - { - sRight = (GLfloat) width; - tBot = (GLfloat) height; - } - - u_upload_alloc(st->uploader, 0, 4 * sizeof(vertices[0]), 4, - vbuf_offset, vbuf, (void **) &vertices); - if (!*vbuf) { - return; - } - - /* Positions are in clip coords since we need to do clipping in case - * the bitmap quad goes beyond the window bounds. - */ - vertices[0][0][0] = clip_x0; - vertices[0][0][1] = clip_y0; - vertices[0][2][0] = sLeft; - vertices[0][2][1] = tTop; - - vertices[1][0][0] = clip_x1; - vertices[1][0][1] = clip_y0; - vertices[1][2][0] = sRight; - vertices[1][2][1] = tTop; - - vertices[2][0][0] = clip_x1; - vertices[2][0][1] = clip_y1; - vertices[2][2][0] = sRight; - vertices[2][2][1] = tBot; - - vertices[3][0][0] = clip_x0; - vertices[3][0][1] = clip_y1; - vertices[3][2][0] = sLeft; - vertices[3][2][1] = tBot; - - /* same for all verts: */ - for (i = 0; i < 4; i++) { - vertices[i][0][2] = z; - vertices[i][0][3] = 1.0f; - vertices[i][1][0] = color[0]; - vertices[i][1][1] = color[1]; - vertices[i][1][2] = color[2]; - vertices[i][1][3] = color[3]; - vertices[i][2][2] = 0.0; /*R*/ - vertices[i][2][3] = 1.0; /*Q*/ - } - - u_upload_unmap(st->uploader); -} - - /** - * Render a glBitmap by drawing a textured quad + * Setup pipeline state prior to rendering the bitmap textured quad. */ static void -draw_bitmap_quad(struct gl_context *ctx, GLint x, GLint y, GLfloat z, - GLsizei width, GLsizei height, - struct pipe_sampler_view *sv, - const GLfloat *color) +setup_render_state(struct gl_context *ctx, + struct pipe_sampler_view *sv, + const GLfloat *color) { struct st_context *st = st_context(ctx); - struct pipe_context *pipe = st->pipe; struct cso_context *cso = st->cso_context; struct st_fp_variant *fpv; struct st_fp_variant_key key; - GLuint maxSize; - GLuint offset; - struct pipe_resource *vbuf = NULL; memset(&key, 0, sizeof(key)); key.st = st->has_shareable_shaders ? NULL : st; @@ -292,16 +214,6 @@ draw_bitmap_quad(struct gl_context *ctx, GLint x, GLint y, GLfloat z, COPY_4V(ctx->Current.Attrib[VERT_ATTRIB_COLOR0], colorSave); } - - /* limit checks */ - /* XXX if the bitmap is larger than the max texture size, break - * it up into chunks. - */ - maxSize = 1 << (pipe->screen->get_param(pipe->screen, - PIPE_CAP_MAX_TEXTURE_2D_LEVELS) - 1); - assert(width <= (GLsizei)maxSize); - assert(height <= (GLsizei)maxSize); - cso_save_rasterizer(cso); cso_save_fragment_samplers(cso); cso_save_fragment_sampler_views(cso); @@ -373,24 +285,18 @@ draw_bitmap_quad(struct gl_context *ctx, GLint x, GLint y, GLfloat z, cso_set_vertex_elements(cso, 3, st->velems_util_draw); cso_set_stream_outputs(st->cso_context, 0, NULL, NULL); +} - /* convert Z from [0,1] to [-1,-1] to match viewport Z scale/bias */ - z = z * 2.0f - 1.0f; - /* draw textured quad */ - setup_bitmap_vertex_data(st, sv->texture->target != PIPE_TEXTURE_RECT, - x, y, width, height, z, color, &vbuf, &offset); - - if (vbuf) { - util_draw_vertex_buffer(pipe, st->cso_context, vbuf, - cso_get_aux_vertex_buffer_slot(st->cso_context), - offset, - PIPE_PRIM_TRIANGLE_FAN, - 4, /* verts */ - 3); /* attribs/vert */ - } +/** + * Restore pipeline state after rendering the bitmap textured quad. + */ +static void +restore_render_state(struct gl_context *ctx) +{ + struct st_context *st = st_context(ctx); + struct cso_context *cso = st->cso_context; - /* restore state */ cso_restore_rasterizer(cso); cso_restore_fragment_samplers(cso); cso_restore_fragment_sampler_views(cso); @@ -403,6 +309,111 @@ draw_bitmap_quad(struct gl_context *ctx, GLint x, GLint y, GLfloat z, cso_restore_vertex_elements(cso); cso_restore_aux_vertex_buffer_slot(cso); cso_restore_stream_outputs(cso); +} + + +/** + * Render a glBitmap by drawing a textured quad + */ +static void +draw_bitmap_quad(struct gl_context *ctx, GLint x, GLint y, GLfloat z, + GLsizei width, GLsizei height, + struct pipe_sampler_view *sv, + const GLfloat *color) +{ + struct st_context *st = st_context(ctx); + struct pipe_context *pipe = st->pipe; + struct pipe_resource *vbuf = NULL; + const float fb_width = (float) st->state.framebuffer.width; + const float fb_height = (float) st->state.framebuffer.height; + const float x0 = (float) x; + const float x1 = (float) (x + width); + const float y0 = (float) y; + const float y1 = (float) (y + height); + float sLeft = 0.0f, sRight = 1.0f; + float tTop = 0.0f, tBot = 1.0f - tTop; + const float clip_x0 = x0 / fb_width * 2.0f - 1.0f; + const float clip_y0 = y0 / fb_height * 2.0f - 1.0f; + const float clip_x1 = x1 / fb_width * 2.0f - 1.0f; + const float clip_y1 = y1 / fb_height * 2.0f - 1.0f; + float (*vertices)[3][4]; /**< vertex pos + color + texcoord */ + unsigned offset, i; + + /* limit checks */ + { + /* XXX if the bitmap is larger than the max texture size, break + * it up into chunks. + */ + GLuint maxSize = 1 << (pipe->screen->get_param(pipe->screen, + PIPE_CAP_MAX_TEXTURE_2D_LEVELS) - 1); + assert(width <= (GLsizei) maxSize); + assert(height <= (GLsizei) maxSize); + } + + setup_render_state(ctx, sv, color); + + /* convert Z from [0,1] to [-1,-1] to match viewport Z scale/bias */ + z = z * 2.0f - 1.0f; + + if (sv->texture->target == PIPE_TEXTURE_RECT) { + /* use non-normalized texcoords */ + sRight = (float) width; + tBot = (float) height; + } + + u_upload_alloc(st->uploader, 0, 4 * sizeof(vertices[0]), 4, + &offset, &vbuf, (void **) &vertices); + if (!vbuf) { + _mesa_error(ctx, GL_OUT_OF_MEMORY, "glBitmap"); + restore_render_state(ctx); + return; + } + + /* Positions are in clip coords since we need to do clipping in case + * the bitmap quad goes beyond the window bounds. + */ + vertices[0][0][0] = clip_x0; + vertices[0][0][1] = clip_y0; + vertices[0][2][0] = sLeft; + vertices[0][2][1] = tTop; + + vertices[1][0][0] = clip_x1; + vertices[1][0][1] = clip_y0; + vertices[1][2][0] = sRight; + vertices[1][2][1] = tTop; + + vertices[2][0][0] = clip_x1; + vertices[2][0][1] = clip_y1; + vertices[2][2][0] = sRight; + vertices[2][2][1] = tBot; + + vertices[3][0][0] = clip_x0; + vertices[3][0][1] = clip_y1; + vertices[3][2][0] = sLeft; + vertices[3][2][1] = tBot; + + /* same for all verts: */ + for (i = 0; i < 4; i++) { + vertices[i][0][2] = z; + vertices[i][0][3] = 1.0f; + vertices[i][1][0] = color[0]; + vertices[i][1][1] = color[1]; + vertices[i][1][2] = color[2]; + vertices[i][1][3] = color[3]; + vertices[i][2][2] = 0.0; /*R*/ + vertices[i][2][3] = 1.0; /*Q*/ + } + + u_upload_unmap(st->uploader); + + util_draw_vertex_buffer(pipe, st->cso_context, vbuf, + cso_get_aux_vertex_buffer_slot(st->cso_context), + offset, + PIPE_PRIM_TRIANGLE_FAN, + 4, /* verts */ + 3); /* attribs/vert */ + + restore_render_state(ctx); pipe_resource_reference(&vbuf, NULL); @@ -486,9 +497,9 @@ create_cache_trans(struct st_context *st) void st_flush_bitmap_cache(struct st_context *st) { - if (!st->bitmap.cache->empty) { - struct bitmap_cache *cache = st->bitmap.cache; + struct bitmap_cache *cache = st->bitmap.cache; + if (cache && !cache->empty) { struct pipe_context *pipe = st->pipe; struct pipe_sampler_view *sv; @@ -607,6 +618,76 @@ accum_bitmap(struct gl_context *ctx, } +/** + * One-time init for drawing bitmaps. + */ +static void +init_bitmap_state(struct st_context *st) +{ + struct pipe_sampler_state *sampler = &st->bitmap.samplers[0]; + struct pipe_context *pipe = st->pipe; + struct pipe_screen *screen = pipe->screen; + + /* This function should only be called once */ + assert(st->bitmap.cache == NULL); + + /* alloc bitmap cache object */ + st->bitmap.cache = ST_CALLOC_STRUCT(bitmap_cache); + + /* init sampler state once */ + memset(sampler, 0, sizeof(*sampler)); + sampler->wrap_s = PIPE_TEX_WRAP_CLAMP; + sampler->wrap_t = PIPE_TEX_WRAP_CLAMP; + sampler->wrap_r = PIPE_TEX_WRAP_CLAMP; + sampler->min_img_filter = PIPE_TEX_FILTER_NEAREST; + sampler->min_mip_filter = PIPE_TEX_MIPFILTER_NONE; + sampler->mag_img_filter = PIPE_TEX_FILTER_NEAREST; + st->bitmap.samplers[1] = *sampler; + st->bitmap.samplers[1].normalized_coords = 1; + + /* init baseline rasterizer state once */ + memset(&st->bitmap.rasterizer, 0, sizeof(st->bitmap.rasterizer)); + st->bitmap.rasterizer.half_pixel_center = 1; + st->bitmap.rasterizer.bottom_edge_rule = 1; + st->bitmap.rasterizer.depth_clip = 1; + + /* find a usable texture format */ + if (screen->is_format_supported(screen, PIPE_FORMAT_I8_UNORM, + PIPE_TEXTURE_2D, 0, + PIPE_BIND_SAMPLER_VIEW)) { + st->bitmap.tex_format = PIPE_FORMAT_I8_UNORM; + } + else if (screen->is_format_supported(screen, PIPE_FORMAT_A8_UNORM, + PIPE_TEXTURE_2D, 0, + PIPE_BIND_SAMPLER_VIEW)) { + st->bitmap.tex_format = PIPE_FORMAT_A8_UNORM; + } + else if (screen->is_format_supported(screen, PIPE_FORMAT_L8_UNORM, + PIPE_TEXTURE_2D, 0, + PIPE_BIND_SAMPLER_VIEW)) { + st->bitmap.tex_format = PIPE_FORMAT_L8_UNORM; + } + else { + /* XXX support more formats */ + assert(0); + } + + /* Create the vertex shader */ + { + const uint semantic_names[] = { TGSI_SEMANTIC_POSITION, + TGSI_SEMANTIC_COLOR, + st->needs_texcoord_semantic ? TGSI_SEMANTIC_TEXCOORD : + TGSI_SEMANTIC_GENERIC }; + const uint semantic_indexes[] = { 0, 0, 0 }; + st->bitmap.vs = util_make_vertex_passthrough_shader(st->pipe, 3, + semantic_names, + semantic_indexes, + FALSE); + } + + reset_cache(st); +} + /** * Called via ctx->Driver.Bitmap() @@ -622,6 +703,10 @@ st_Bitmap(struct gl_context *ctx, GLint x, GLint y, assert(width > 0); assert(height > 0); + if (!st->bitmap.cache) { + init_bitmap_state(st); + } + /* We only need to validate state of the st dirty flags are set or * any non-_NEW_PROGRAM_CONSTANTS mesa flags are set. The VS we use * for bitmap drawing uses no constants and the FS constants are @@ -631,19 +716,6 @@ st_Bitmap(struct gl_context *ctx, GLint x, GLint y, st_validate_state(st); } - if (!st->bitmap.vs) { - /* create pass-through vertex shader now */ - const uint semantic_names[] = { TGSI_SEMANTIC_POSITION, - TGSI_SEMANTIC_COLOR, - st->needs_texcoord_semantic ? TGSI_SEMANTIC_TEXCOORD : - TGSI_SEMANTIC_GENERIC }; - const uint semantic_indexes[] = { 0, 0, 0 }; - st->bitmap.vs = util_make_vertex_passthrough_shader(st->pipe, 3, - semantic_names, - semantic_indexes, - FALSE); - } - if (UseBitmapCache && accum_bitmap(ctx, x, y, width, height, unpack, bitmap)) return; @@ -676,59 +748,6 @@ st_init_bitmap_functions(struct dd_function_table *functions) } -/** Per-context init */ -void -st_init_bitmap(struct st_context *st) -{ - struct pipe_sampler_state *sampler = &st->bitmap.samplers[0]; - struct pipe_context *pipe = st->pipe; - struct pipe_screen *screen = pipe->screen; - - /* init sampler state once */ - memset(sampler, 0, sizeof(*sampler)); - sampler->wrap_s = PIPE_TEX_WRAP_CLAMP; - sampler->wrap_t = PIPE_TEX_WRAP_CLAMP; - sampler->wrap_r = PIPE_TEX_WRAP_CLAMP; - sampler->min_img_filter = PIPE_TEX_FILTER_NEAREST; - sampler->min_mip_filter = PIPE_TEX_MIPFILTER_NONE; - sampler->mag_img_filter = PIPE_TEX_FILTER_NEAREST; - st->bitmap.samplers[1] = *sampler; - st->bitmap.samplers[1].normalized_coords = 1; - - /* init baseline rasterizer state once */ - memset(&st->bitmap.rasterizer, 0, sizeof(st->bitmap.rasterizer)); - st->bitmap.rasterizer.half_pixel_center = 1; - st->bitmap.rasterizer.bottom_edge_rule = 1; - st->bitmap.rasterizer.depth_clip = 1; - - /* find a usable texture format */ - if (screen->is_format_supported(screen, PIPE_FORMAT_I8_UNORM, - PIPE_TEXTURE_2D, 0, - PIPE_BIND_SAMPLER_VIEW)) { - st->bitmap.tex_format = PIPE_FORMAT_I8_UNORM; - } - else if (screen->is_format_supported(screen, PIPE_FORMAT_A8_UNORM, - PIPE_TEXTURE_2D, 0, - PIPE_BIND_SAMPLER_VIEW)) { - st->bitmap.tex_format = PIPE_FORMAT_A8_UNORM; - } - else if (screen->is_format_supported(screen, PIPE_FORMAT_L8_UNORM, - PIPE_TEXTURE_2D, 0, - PIPE_BIND_SAMPLER_VIEW)) { - st->bitmap.tex_format = PIPE_FORMAT_L8_UNORM; - } - else { - /* XXX support more formats */ - assert(0); - } - - /* alloc bitmap cache object */ - st->bitmap.cache = ST_CALLOC_STRUCT(bitmap_cache); - - reset_cache(st); -} - - /** Per-context tear-down */ void st_destroy_bitmap(struct st_context *st) diff --git a/src/mesa/state_tracker/st_cb_bitmap.h b/src/mesa/state_tracker/st_cb_bitmap.h index dc7e5cb5c9e..4d1ae222b81 100644 --- a/src/mesa/state_tracker/st_cb_bitmap.h +++ b/src/mesa/state_tracker/st_cb_bitmap.h @@ -42,9 +42,6 @@ extern void st_init_bitmap_functions(struct dd_function_table *functions); extern void -st_init_bitmap(struct st_context *st); - -extern void st_destroy_bitmap(struct st_context *st); extern void diff --git a/src/mesa/state_tracker/st_cb_program.c b/src/mesa/state_tracker/st_cb_program.c index 2c4eccf1e06..ca493d84715 100644 --- a/src/mesa/state_tracker/st_cb_program.c +++ b/src/mesa/state_tracker/st_cb_program.c @@ -153,7 +153,8 @@ st_delete_program(struct gl_context *ctx, struct gl_program *prog) struct st_geometry_program *stgp = (struct st_geometry_program *) prog; - st_release_gp_variants(st, stgp); + st_release_basic_variants(st, stgp->Base.Base.Target, + &stgp->variants, &stgp->tgsi); if (stgp->glsl_to_tgsi) free_glsl_to_tgsi_visitor(stgp->glsl_to_tgsi); @@ -175,7 +176,8 @@ st_delete_program(struct gl_context *ctx, struct gl_program *prog) struct st_tessctrl_program *sttcp = (struct st_tessctrl_program *) prog; - st_release_tcp_variants(st, sttcp); + st_release_basic_variants(st, sttcp->Base.Base.Target, + &sttcp->variants, &sttcp->tgsi); if (sttcp->glsl_to_tgsi) free_glsl_to_tgsi_visitor(sttcp->glsl_to_tgsi); @@ -186,7 +188,8 @@ st_delete_program(struct gl_context *ctx, struct gl_program *prog) struct st_tesseval_program *sttep = (struct st_tesseval_program *) prog; - st_release_tep_variants(st, sttep); + st_release_basic_variants(st, sttep->Base.Base.Target, + &sttep->variants, &sttep->tgsi); if (sttep->glsl_to_tgsi) free_glsl_to_tgsi_visitor(sttep->glsl_to_tgsi); @@ -202,18 +205,6 @@ st_delete_program(struct gl_context *ctx, struct gl_program *prog) /** - * Called via ctx->Driver.IsProgramNative() - */ -static GLboolean -st_is_program_native(struct gl_context *ctx, - GLenum target, - struct gl_program *prog) -{ - return GL_TRUE; -} - - -/** * Called via ctx->Driver.ProgramStringNotify() * Called when the program's text/code is changed. We have to free * all shader variants and corresponding gallium shaders when this happens. @@ -239,7 +230,8 @@ st_program_string_notify( struct gl_context *ctx, else if (target == GL_GEOMETRY_PROGRAM_NV) { struct st_geometry_program *stgp = (struct st_geometry_program *) prog; - st_release_gp_variants(st, stgp); + st_release_basic_variants(st, stgp->Base.Base.Target, + &stgp->variants, &stgp->tgsi); if (!st_translate_geometry_program(st, stgp)) return false; @@ -260,7 +252,8 @@ st_program_string_notify( struct gl_context *ctx, struct st_tessctrl_program *sttcp = (struct st_tessctrl_program *) prog; - st_release_tcp_variants(st, sttcp); + st_release_basic_variants(st, sttcp->Base.Base.Target, + &sttcp->variants, &sttcp->tgsi); if (!st_translate_tessctrl_program(st, sttcp)) return false; @@ -271,7 +264,8 @@ st_program_string_notify( struct gl_context *ctx, struct st_tesseval_program *sttep = (struct st_tesseval_program *) prog; - st_release_tep_variants(st, sttep); + st_release_basic_variants(st, sttep->Base.Base.Target, + &sttep->variants, &sttep->tgsi); if (!st_translate_tesseval_program(st, sttep)) return false; @@ -297,7 +291,6 @@ st_init_program_functions(struct dd_function_table *functions) functions->UseProgram = st_use_program; functions->NewProgram = st_new_program; functions->DeleteProgram = st_delete_program; - functions->IsProgramNative = st_is_program_native; functions->ProgramStringNotify = st_program_string_notify; functions->LinkShader = st_link_shader; diff --git a/src/mesa/state_tracker/st_cb_queryobj.c b/src/mesa/state_tracker/st_cb_queryobj.c index fc239bc778c..cdb9efc762b 100644 --- a/src/mesa/state_tracker/st_cb_queryobj.c +++ b/src/mesa/state_tracker/st_cb_queryobj.c @@ -96,7 +96,8 @@ st_BeginQuery(struct gl_context *ctx, struct gl_query_object *q) switch (q->Target) { case GL_ANY_SAMPLES_PASSED: case GL_ANY_SAMPLES_PASSED_CONSERVATIVE: - /* fall-through */ + type = PIPE_QUERY_OCCLUSION_PREDICATE; + break; case GL_SAMPLES_PASSED_ARB: type = PIPE_QUERY_OCCLUSION_COUNTER; break; @@ -240,7 +241,14 @@ get_query_result(struct pipe_context *pipe, stq->base.Result = data.pipeline_statistics.c_primitives; break; default: - stq->base.Result = data.u64; + switch (stq->type) { + case PIPE_QUERY_OCCLUSION_PREDICATE: + stq->base.Result = !!data.b; + break; + default: + stq->base.Result = data.u64; + break; + } break; } diff --git a/src/mesa/state_tracker/st_context.c b/src/mesa/state_tracker/st_context.c index 446ebfb563f..9016846b148 100644 --- a/src/mesa/state_tracker/st_context.c +++ b/src/mesa/state_tracker/st_context.c @@ -231,7 +231,6 @@ st_create_context_priv( struct gl_context *ctx, struct pipe_context *pipe, st->cso_context = cso_create_context(pipe); st_init_atoms( st ); - st_init_bitmap(st); st_init_clear(st); st_init_draw( st ); st_init_pbo_upload(st); diff --git a/src/mesa/state_tracker/st_context.h b/src/mesa/state_tracker/st_context.h index 57076ad0d18..352e795d06a 100644 --- a/src/mesa/state_tracker/st_context.h +++ b/src/mesa/state_tracker/st_context.h @@ -168,9 +168,9 @@ struct st_context struct st_vp_variant *vp_variant; struct st_fp_variant *fp_variant; - struct st_gp_variant *gp_variant; - struct st_tcp_variant *tcp_variant; - struct st_tep_variant *tep_variant; + struct st_basic_variant *gp_variant; + struct st_basic_variant *tcp_variant; + struct st_basic_variant *tep_variant; struct gl_texture_object *default_texture; diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index f25bd742f79..feabe6290eb 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -808,6 +808,7 @@ void st_init_extensions(struct pipe_screen *screen, } extensions->EXT_shader_integer_mix = GL_TRUE; + extensions->ARB_arrays_of_arrays = GL_TRUE; } else { /* Optional integer support for GLSL 1.2. */ if (screen->get_shader_param(screen, PIPE_SHADER_VERTEX, diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp index b8182de0be8..ce93aec4e71 100644 --- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp +++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp @@ -40,7 +40,6 @@ #include "main/uniforms.h" #include "main/shaderapi.h" #include "program/prog_instruction.h" -#include "program/sampler.h" #include "pipe/p_context.h" #include "pipe/p_screen.h" @@ -257,6 +256,7 @@ public: GLboolean cond_update; bool saturate; st_src_reg sampler; /**< sampler register */ + int sampler_base; int sampler_array_size; /**< 1-based size of sampler array, 1 if not array */ int tex_target; /**< One of TEXTURE_*_INDEX */ glsl_base_type tex_type; @@ -502,6 +502,19 @@ public: void emit_arl(ir_instruction *ir, st_dst_reg dst, st_src_reg src0); + void get_deref_offsets(ir_dereference *ir, + unsigned *array_size, + unsigned *base, + unsigned *index, + st_src_reg *reladdr); + void calc_deref_offsets(ir_dereference *head, + ir_dereference *tail, + unsigned *array_elements, + unsigned *base, + unsigned *index, + st_src_reg *indirect, + unsigned *location); + bool try_emit_mad(ir_expression *ir, int mul_operand); bool try_emit_mad_for_and_not(ir_expression *ir, @@ -2350,7 +2363,7 @@ glsl_to_tgsi_visitor::visit(ir_dereference_variable *ir) switch (var->data.mode) { case ir_var_uniform: entry = new(mem_ctx) variable_storage(var, PROGRAM_UNIFORM, - var->data.location); + var->data.param_index); this->variables.push_tail(entry); break; case ir_var_shader_in: @@ -3147,19 +3160,17 @@ glsl_to_tgsi_visitor::visit_atomic_counter_intrinsic(ir_call *ir) /* Calculate the surface offset */ st_src_reg offset; - ir_dereference_array *deref_array = deref->as_dereference_array(); - - if (deref_array) { - offset = get_temp(glsl_type::uint_type); + unsigned array_size = 0, base = 0, index = 0; - deref_array->array_index->accept(this); + get_deref_offsets(deref, &array_size, &base, &index, &offset); + if (offset.file != PROGRAM_UNDEFINED) { emit_asm(ir, TGSI_OPCODE_MUL, st_dst_reg(offset), - this->result, st_src_reg_for_int(ATOMIC_COUNTER_SIZE)); + offset, st_src_reg_for_int(ATOMIC_COUNTER_SIZE)); emit_asm(ir, TGSI_OPCODE_ADD, st_dst_reg(offset), - offset, st_src_reg_for_int(location->data.offset)); + offset, st_src_reg_for_int(location->data.offset + index * ATOMIC_COUNTER_SIZE)); } else { - offset = st_src_reg_for_int(location->data.offset); + offset = st_src_reg_for_int(location->data.offset + index * ATOMIC_COUNTER_SIZE); } ir->return_deref->accept(this); @@ -3437,17 +3448,112 @@ glsl_to_tgsi_visitor::visit(ir_call *ir) } void +glsl_to_tgsi_visitor::calc_deref_offsets(ir_dereference *head, + ir_dereference *tail, + unsigned *array_elements, + unsigned *base, + unsigned *index, + st_src_reg *indirect, + unsigned *location) +{ + switch (tail->ir_type) { + case ir_type_dereference_record: { + ir_dereference_record *deref_record = tail->as_dereference_record(); + const glsl_type *struct_type = deref_record->record->type; + int field_index = deref_record->record->type->field_index(deref_record->field); + + calc_deref_offsets(head, deref_record->record->as_dereference(), array_elements, base, index, indirect, location); + + assert(field_index >= 0); + *location += struct_type->record_location_offset(field_index); + break; + } + + case ir_type_dereference_array: { + ir_dereference_array *deref_arr = tail->as_dereference_array(); + ir_constant *array_index = deref_arr->array_index->constant_expression_value(); + + if (!array_index) { + st_src_reg temp_reg; + st_dst_reg temp_dst; + + temp_reg = get_temp(glsl_type::uint_type); + temp_dst = st_dst_reg(temp_reg); + temp_dst.writemask = 1; + + deref_arr->array_index->accept(this); + if (*array_elements != 1) + emit_asm(NULL, TGSI_OPCODE_MUL, temp_dst, this->result, st_src_reg_for_int(*array_elements)); + else + emit_asm(NULL, TGSI_OPCODE_MOV, temp_dst, this->result); + + if (indirect->file == PROGRAM_UNDEFINED) + *indirect = temp_reg; + else { + temp_dst = st_dst_reg(*indirect); + temp_dst.writemask = 1; + emit_asm(NULL, TGSI_OPCODE_ADD, temp_dst, *indirect, temp_reg); + } + } else + *index += array_index->value.u[0] * *array_elements; + + *array_elements *= deref_arr->array->type->length; + + calc_deref_offsets(head, deref_arr->array->as_dereference(), array_elements, base, index, indirect, location); + break; + } + default: + break; + } +} + +void +glsl_to_tgsi_visitor::get_deref_offsets(ir_dereference *ir, + unsigned *array_size, + unsigned *base, + unsigned *index, + st_src_reg *reladdr) +{ + GLuint shader = _mesa_program_enum_to_shader_stage(this->prog->Target); + unsigned location = 0; + ir_variable *var = ir->variable_referenced(); + + memset(reladdr, 0, sizeof(*reladdr)); + reladdr->file = PROGRAM_UNDEFINED; + + *base = 0; + *array_size = 1; + + assert(var); + location = var->data.location; + calc_deref_offsets(ir, ir, array_size, base, index, reladdr, &location); + + /* + * If we end up with no indirect then adjust the base to the index, + * and set the array size to 1. + */ + if (reladdr->file == PROGRAM_UNDEFINED) { + *base = *index; + *array_size = 1; + } + + if (location != 0xffffffff) { + *base += this->shader_program->UniformStorage[location].opaque[shader].index; + *index += this->shader_program->UniformStorage[location].opaque[shader].index; + } +} + +void glsl_to_tgsi_visitor::visit(ir_texture *ir) { st_src_reg result_src, coord, cube_sc, lod_info, projector, dx, dy; st_src_reg offset[MAX_GLSL_TEXTURE_OFFSET], sample_index, component; - st_src_reg levels_src; + st_src_reg levels_src, reladdr; st_dst_reg result_dst, coord_dst, cube_sc_dst; glsl_to_tgsi_instruction *inst = NULL; unsigned opcode = TGSI_OPCODE_NOP; const glsl_type *sampler_type = ir->sampler->type; - ir_rvalue *sampler_index = - _mesa_get_sampler_array_nonconst_index(ir->sampler); + unsigned sampler_array_size = 1, sampler_index = 0, sampler_base = 0; bool is_cube_array = false; unsigned i; @@ -3669,10 +3775,10 @@ glsl_to_tgsi_visitor::visit(ir_texture *ir) coord_dst.writemask = WRITEMASK_XYZW; } - if (sampler_index) { - sampler_index->accept(this); - emit_arl(ir, sampler_reladdr, this->result); - } + get_deref_offsets(ir->sampler, &sampler_array_size, &sampler_base, + &sampler_index, &reladdr); + if (reladdr.file != PROGRAM_UNDEFINED) + emit_arl(ir, sampler_reladdr, reladdr); if (opcode == TGSI_OPCODE_TXD) inst = emit_asm(ir, opcode, result_dst, coord, dx, dy); @@ -3705,16 +3811,13 @@ glsl_to_tgsi_visitor::visit(ir_texture *ir) if (ir->shadow_comparitor) inst->tex_shadow = GL_TRUE; - inst->sampler.index = _mesa_get_sampler_uniform_value(ir->sampler, - this->shader_program, - this->prog); - if (sampler_index) { + inst->sampler.index = sampler_index; + inst->sampler_array_size = sampler_array_size; + inst->sampler_base = sampler_base; + + if (reladdr.file != PROGRAM_UNDEFINED) { inst->sampler.reladdr = ralloc(mem_ctx, st_src_reg); - memcpy(inst->sampler.reladdr, &sampler_reladdr, sizeof(sampler_reladdr)); - inst->sampler_array_size = - ir->sampler->as_dereference_array()->array->type->array_size(); - } else { - inst->sampler_array_size = 1; + memcpy(inst->sampler.reladdr, &reladdr, sizeof(reladdr)); } if (ir->offset) { @@ -3915,7 +4018,7 @@ count_resources(glsl_to_tgsi_visitor *v, gl_program *prog) foreach_in_list(glsl_to_tgsi_instruction, inst, &v->instructions) { if (inst->info->is_tex) { for (int i = 0; i < inst->sampler_array_size; i++) { - unsigned idx = inst->sampler.index + i; + unsigned idx = inst->sampler_base + i; v->samplers_used |= 1 << idx; debug_assert(idx < (int)ARRAY_SIZE(v->sampler_types)); diff --git a/src/mesa/state_tracker/st_manager.c b/src/mesa/state_tracker/st_manager.c index 385e26b946e..84b65369d80 100644 --- a/src/mesa/state_tracker/st_manager.c +++ b/src/mesa/state_tracker/st_manager.c @@ -28,6 +28,7 @@ #include "main/mtypes.h" #include "main/extensions.h" #include "main/context.h" +#include "main/debug_output.h" #include "main/texobj.h" #include "main/teximage.h" #include "main/texstate.h" @@ -635,6 +636,7 @@ st_api_create_context(struct st_api *stapi, struct st_manager *smapi, struct pipe_context *pipe; struct gl_config mode; gl_api api; + unsigned ctx_flags = 0; if (!(stapi->profile_mask & (1 << attribs->profile))) return NULL; @@ -658,7 +660,10 @@ st_api_create_context(struct st_api *stapi, struct st_manager *smapi, break; } - pipe = smapi->screen->context_create(smapi->screen, NULL, 0); + if (attribs->flags & ST_CONTEXT_FLAG_ROBUST_ACCESS) + ctx_flags |= PIPE_CONTEXT_ROBUST_BUFFER_ACCESS; + + pipe = smapi->screen->context_create(smapi->screen, NULL, ctx_flags); if (!pipe) { *error = ST_CONTEXT_ERROR_NO_MEMORY; return NULL; diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c index b3954547418..624586e6d67 100644 --- a/src/mesa/state_tracker/st_program.c +++ b/src/mesa/state_tracker/st_program.c @@ -140,112 +140,54 @@ st_release_fp_variants(struct st_context *st, struct st_fragment_program *stfp) /** - * Delete a geometry program variant. Note the caller must unlink + * Delete a basic program variant. Note the caller must unlink * the variant from the linked list. */ static void -delete_gp_variant(struct st_context *st, struct st_gp_variant *gpv) +delete_basic_variant(struct st_context *st, struct st_basic_variant *v, + GLenum target) { - if (gpv->driver_shader) - cso_delete_geometry_shader(st->cso_context, gpv->driver_shader); - - free(gpv); -} - - -/** - * Free all variants of a geometry program. - */ -void -st_release_gp_variants(struct st_context *st, struct st_geometry_program *stgp) -{ - struct st_gp_variant *gpv; - - for (gpv = stgp->variants; gpv; ) { - struct st_gp_variant *next = gpv->next; - delete_gp_variant(st, gpv); - gpv = next; - } - - stgp->variants = NULL; - - if (stgp->tgsi.tokens) { - ureg_free_tokens(stgp->tgsi.tokens); - stgp->tgsi.tokens = NULL; - } -} - - -/** - * Delete a tessellation control program variant. Note the caller must unlink - * the variant from the linked list. - */ -static void -delete_tcp_variant(struct st_context *st, struct st_tcp_variant *tcpv) -{ - if (tcpv->driver_shader) - cso_delete_tessctrl_shader(st->cso_context, tcpv->driver_shader); - - free(tcpv); -} - - -/** - * Free all variants of a tessellation control program. - */ -void -st_release_tcp_variants(struct st_context *st, struct st_tessctrl_program *sttcp) -{ - struct st_tcp_variant *tcpv; - - for (tcpv = sttcp->variants; tcpv; ) { - struct st_tcp_variant *next = tcpv->next; - delete_tcp_variant(st, tcpv); - tcpv = next; - } - - sttcp->variants = NULL; - - if (sttcp->tgsi.tokens) { - ureg_free_tokens(sttcp->tgsi.tokens); - sttcp->tgsi.tokens = NULL; + if (v->driver_shader) { + switch (target) { + case GL_TESS_CONTROL_PROGRAM_NV: + cso_delete_tessctrl_shader(st->cso_context, v->driver_shader); + break; + case GL_TESS_EVALUATION_PROGRAM_NV: + cso_delete_tesseval_shader(st->cso_context, v->driver_shader); + break; + case GL_GEOMETRY_PROGRAM_NV: + cso_delete_geometry_shader(st->cso_context, v->driver_shader); + break; + default: + assert(!"this shouldn't occur"); + } } -} - -/** - * Delete a tessellation evaluation program variant. Note the caller must - * unlink the variant from the linked list. - */ -static void -delete_tep_variant(struct st_context *st, struct st_tep_variant *tepv) -{ - if (tepv->driver_shader) - cso_delete_tesseval_shader(st->cso_context, tepv->driver_shader); - - free(tepv); + free(v); } /** - * Free all variants of a tessellation evaluation program. + * Free all basic program variants. */ void -st_release_tep_variants(struct st_context *st, struct st_tesseval_program *sttep) +st_release_basic_variants(struct st_context *st, GLenum target, + struct st_basic_variant **variants, + struct pipe_shader_state *tgsi) { - struct st_tep_variant *tepv; + struct st_basic_variant *v; - for (tepv = sttep->variants; tepv; ) { - struct st_tep_variant *next = tepv->next; - delete_tep_variant(st, tepv); - tepv = next; + for (v = *variants; v; ) { + struct st_basic_variant *next = v->next; + delete_basic_variant(st, v, target); + v = next; } - sttep->variants = NULL; + *variants = NULL; - if (sttep->tgsi.tokens) { - ureg_free_tokens(sttep->tgsi.tokens); - sttep->tgsi.tokens = NULL; + if (tgsi->tokens) { + ureg_free_tokens(tgsi->tokens); + tgsi->tokens = NULL; } } @@ -1324,53 +1266,43 @@ st_translate_geometry_program(struct st_context *st, } -static struct st_gp_variant * -st_create_gp_variant(struct st_context *st, - struct st_geometry_program *stgp, - const struct st_gp_variant_key *key) -{ - struct pipe_context *pipe = st->pipe; - struct st_gp_variant *gpv; - - gpv = CALLOC_STRUCT(st_gp_variant); - if (!gpv) - return NULL; - - /* fill in new variant */ - gpv->driver_shader = pipe->create_gs_state(pipe, &stgp->tgsi); - gpv->key = *key; - return gpv; -} - - /** - * Get/create geometry program variant. + * Get/create a basic program variant. */ -struct st_gp_variant * -st_get_gp_variant(struct st_context *st, - struct st_geometry_program *stgp, - const struct st_gp_variant_key *key) +struct st_basic_variant * +st_get_basic_variant(struct st_context *st, + struct pipe_shader_state *tgsi, + struct st_basic_variant **variants) { - struct st_gp_variant *gpv; + struct pipe_context *pipe = st->pipe; + struct st_basic_variant *v; + struct st_basic_variant_key key; + + memset(&key, 0, sizeof(key)); + key.st = st->has_shareable_shaders ? NULL : st; /* Search for existing variant */ - for (gpv = stgp->variants; gpv; gpv = gpv->next) { - if (memcmp(&gpv->key, key, sizeof(*key)) == 0) { + for (v = *variants; v; v = v->next) { + if (memcmp(&v->key, &key, sizeof(key)) == 0) { break; } } - if (!gpv) { + if (!v) { /* create new */ - gpv = st_create_gp_variant(st, stgp, key); - if (gpv) { + v = CALLOC_STRUCT(st_basic_variant); + if (v) { + /* fill in new variant */ + v->driver_shader = pipe->create_gs_state(pipe, tgsi); + v->key = key; + /* insert into list */ - gpv->next = stgp->variants; - stgp->variants = gpv; + v->next = *variants; + *variants = v; } } - return gpv; + return v; } @@ -1399,56 +1331,6 @@ st_translate_tessctrl_program(struct st_context *st, } -static struct st_tcp_variant * -st_create_tcp_variant(struct st_context *st, - struct st_tessctrl_program *sttcp, - const struct st_tcp_variant_key *key) -{ - struct pipe_context *pipe = st->pipe; - struct st_tcp_variant *tcpv; - - tcpv = CALLOC_STRUCT(st_tcp_variant); - if (!tcpv) - return NULL; - - /* fill in new variant */ - tcpv->driver_shader = pipe->create_tcs_state(pipe, &sttcp->tgsi); - tcpv->key = *key; - return tcpv; -} - - -/** - * Get/create tessellation control program variant. - */ -struct st_tcp_variant * -st_get_tcp_variant(struct st_context *st, - struct st_tessctrl_program *sttcp, - const struct st_tcp_variant_key *key) -{ - struct st_tcp_variant *tcpv; - - /* Search for existing variant */ - for (tcpv = sttcp->variants; tcpv; tcpv = tcpv->next) { - if (memcmp(&tcpv->key, key, sizeof(*key)) == 0) { - break; - } - } - - if (!tcpv) { - /* create new */ - tcpv = st_create_tcp_variant(st, sttcp, key); - if (tcpv) { - /* insert into list */ - tcpv->next = sttcp->variants; - sttcp->variants = tcpv; - } - } - - return tcpv; -} - - /** * Translate a tessellation evaluation program to create a new variant. */ @@ -1496,70 +1378,20 @@ st_translate_tesseval_program(struct st_context *st, } -static struct st_tep_variant * -st_create_tep_variant(struct st_context *st, - struct st_tesseval_program *sttep, - const struct st_tep_variant_key *key) -{ - struct pipe_context *pipe = st->pipe; - struct st_tep_variant *tepv; - - tepv = CALLOC_STRUCT(st_tep_variant); - if (!tepv) - return NULL; - - /* fill in new variant */ - tepv->driver_shader = pipe->create_tes_state(pipe, &sttep->tgsi); - tepv->key = *key; - return tepv; -} - - -/** - * Get/create tessellation evaluation program variant. - */ -struct st_tep_variant * -st_get_tep_variant(struct st_context *st, - struct st_tesseval_program *sttep, - const struct st_tep_variant_key *key) -{ - struct st_tep_variant *tepv; - - /* Search for existing variant */ - for (tepv = sttep->variants; tepv; tepv = tepv->next) { - if (memcmp(&tepv->key, key, sizeof(*key)) == 0) { - break; - } - } - - if (!tepv) { - /* create new */ - tepv = st_create_tep_variant(st, sttep, key); - if (tepv) { - /* insert into list */ - tepv->next = sttep->variants; - sttep->variants = tepv; - } - } - - return tepv; -} - - /** * Vert/Geom/Frag programs have per-context variants. Free all the * variants attached to the given program which match the given context. */ static void -destroy_program_variants(struct st_context *st, struct gl_program *program) +destroy_program_variants(struct st_context *st, struct gl_program *target) { - if (!program || program == &_mesa_DummyProgram) + if (!target || target == &_mesa_DummyProgram) return; - switch (program->Target) { + switch (target->Target) { case GL_VERTEX_PROGRAM_ARB: { - struct st_vertex_program *stvp = (struct st_vertex_program *) program; + struct st_vertex_program *stvp = (struct st_vertex_program *) target; struct st_vp_variant *vpv, **prevPtr = &stvp->variants; for (vpv = stvp->variants; vpv; ) { @@ -1580,7 +1412,7 @@ destroy_program_variants(struct st_context *st, struct gl_program *program) case GL_FRAGMENT_PROGRAM_ARB: { struct st_fragment_program *stfp = - (struct st_fragment_program *) program; + (struct st_fragment_program *) target; struct st_fp_variant *fpv, **prevPtr = &stfp->variants; for (fpv = stfp->variants; fpv; ) { @@ -1599,71 +1431,37 @@ destroy_program_variants(struct st_context *st, struct gl_program *program) } break; case GL_GEOMETRY_PROGRAM_NV: - { - struct st_geometry_program *stgp = - (struct st_geometry_program *) program; - struct st_gp_variant *gpv, **prevPtr = &stgp->variants; - - for (gpv = stgp->variants; gpv; ) { - struct st_gp_variant *next = gpv->next; - if (gpv->key.st == st) { - /* unlink from list */ - *prevPtr = next; - /* destroy this variant */ - delete_gp_variant(st, gpv); - } - else { - prevPtr = &gpv->next; - } - gpv = next; - } - } - break; case GL_TESS_CONTROL_PROGRAM_NV: - { - struct st_tessctrl_program *sttcp = - (struct st_tessctrl_program *) program; - struct st_tcp_variant *tcpv, **prevPtr = &sttcp->variants; - - for (tcpv = sttcp->variants; tcpv; ) { - struct st_tcp_variant *next = tcpv->next; - if (tcpv->key.st == st) { - /* unlink from list */ - *prevPtr = next; - /* destroy this variant */ - delete_tcp_variant(st, tcpv); - } - else { - prevPtr = &tcpv->next; - } - tcpv = next; - } - } - break; case GL_TESS_EVALUATION_PROGRAM_NV: { - struct st_tesseval_program *sttep = - (struct st_tesseval_program *) program; - struct st_tep_variant *tepv, **prevPtr = &sttep->variants; - - for (tepv = sttep->variants; tepv; ) { - struct st_tep_variant *next = tepv->next; - if (tepv->key.st == st) { + struct st_geometry_program *gp = (struct st_geometry_program*)target; + struct st_tessctrl_program *tcp = (struct st_tessctrl_program*)target; + struct st_tesseval_program *tep = (struct st_tesseval_program*)target; + struct st_basic_variant **variants = + target->Target == GL_GEOMETRY_PROGRAM_NV ? &gp->variants : + target->Target == GL_TESS_CONTROL_PROGRAM_NV ? &tcp->variants : + target->Target == GL_TESS_EVALUATION_PROGRAM_NV ? &tep->variants : + NULL; + struct st_basic_variant *v, **prevPtr = variants; + + for (v = *variants; v; ) { + struct st_basic_variant *next = v->next; + if (v->key.st == st) { /* unlink from list */ *prevPtr = next; /* destroy this variant */ - delete_tep_variant(st, tepv); + delete_basic_variant(st, v, target->Target); } else { - prevPtr = &tepv->next; + prevPtr = &v->next; } - tepv = next; + v = next; } } break; default: _mesa_problem(NULL, "Unexpected program target 0x%x in " - "destroy_program_variants_cb()", program->Target); + "destroy_program_variants_cb()", target->Target); } } @@ -1789,31 +1587,19 @@ st_precompile_shader_variant(struct st_context *st, case GL_TESS_CONTROL_PROGRAM_NV: { struct st_tessctrl_program *p = (struct st_tessctrl_program *)prog; - struct st_tcp_variant_key key; - - memset(&key, 0, sizeof(key)); - key.st = st->has_shareable_shaders ? NULL : st; - st_get_tcp_variant(st, p, &key); + st_get_basic_variant(st, &p->tgsi, &p->variants); break; } case GL_TESS_EVALUATION_PROGRAM_NV: { struct st_tesseval_program *p = (struct st_tesseval_program *)prog; - struct st_tep_variant_key key; - - memset(&key, 0, sizeof(key)); - key.st = st->has_shareable_shaders ? NULL : st; - st_get_tep_variant(st, p, &key); + st_get_basic_variant(st, &p->tgsi, &p->variants); break; } case GL_GEOMETRY_PROGRAM_NV: { struct st_geometry_program *p = (struct st_geometry_program *)prog; - struct st_gp_variant_key key; - - memset(&key, 0, sizeof(key)); - key.st = st->has_shareable_shaders ? NULL : st; - st_get_gp_variant(st, p, &key); + st_get_basic_variant(st, &p->tgsi, &p->variants); break; } diff --git a/src/mesa/state_tracker/st_program.h b/src/mesa/state_tracker/st_program.h index a74531581b4..7717d02cd3f 100644 --- a/src/mesa/state_tracker/st_program.h +++ b/src/mesa/state_tracker/st_program.h @@ -171,25 +171,24 @@ struct st_vertex_program -/** Geometry program variant key */ -struct st_gp_variant_key +/** Key shared by all shaders except VP, FP */ +struct st_basic_variant_key { struct st_context *st; /**< variants are per-context */ - /* no other fields yet */ }; /** * Geometry program variant. */ -struct st_gp_variant +struct st_basic_variant { /* Parameters which generated this variant. */ - struct st_gp_variant_key key; + struct st_basic_variant_key key; void *driver_shader; - struct st_gp_variant *next; + struct st_basic_variant *next; }; @@ -202,30 +201,7 @@ struct st_geometry_program struct pipe_shader_state tgsi; struct glsl_to_tgsi_visitor* glsl_to_tgsi; - struct st_gp_variant *variants; -}; - - - -/** Tessellation control program variant key */ -struct st_tcp_variant_key -{ - struct st_context *st; /**< variants are per-context */ - /* no other fields yet */ -}; - - -/** - * Tessellation control program variant. - */ -struct st_tcp_variant -{ - /* Parameters which generated this variant. */ - struct st_tcp_variant_key key; - - void *driver_shader; - - struct st_tcp_variant *next; + struct st_basic_variant *variants; }; @@ -238,30 +214,7 @@ struct st_tessctrl_program struct pipe_shader_state tgsi; struct glsl_to_tgsi_visitor* glsl_to_tgsi; - struct st_tcp_variant *variants; -}; - - - -/** Tessellation evaluation program variant key */ -struct st_tep_variant_key -{ - struct st_context *st; /**< variants are per-context */ - /* no other fields yet */ -}; - - -/** - * Tessellation evaluation program variant. - */ -struct st_tep_variant -{ - /* Parameters which generated this variant. */ - struct st_tep_variant_key key; - - void *driver_shader; - - struct st_tep_variant *next; + struct st_basic_variant *variants; }; @@ -274,7 +227,7 @@ struct st_tesseval_program struct pipe_shader_state tgsi; struct glsl_to_tgsi_visitor* glsl_to_tgsi; - struct st_tep_variant *variants; + struct st_basic_variant *variants; }; @@ -397,21 +350,10 @@ st_get_fp_variant(struct st_context *st, struct st_fragment_program *stfp, const struct st_fp_variant_key *key); - -extern struct st_gp_variant * -st_get_gp_variant(struct st_context *st, - struct st_geometry_program *stgp, - const struct st_gp_variant_key *key); - -extern struct st_tcp_variant * -st_get_tcp_variant(struct st_context *st, - struct st_tessctrl_program *sttcp, - const struct st_tcp_variant_key *key); - -extern struct st_tep_variant * -st_get_tep_variant(struct st_context *st, - struct st_tesseval_program *sttep, - const struct st_tep_variant_key *key); +extern struct st_basic_variant * +st_get_basic_variant(struct st_context *st, + struct pipe_shader_state *tgsi, + struct st_basic_variant **variants); extern void st_release_vp_variants( struct st_context *st, @@ -422,16 +364,9 @@ st_release_fp_variants( struct st_context *st, struct st_fragment_program *stfp ); extern void -st_release_gp_variants(struct st_context *st, - struct st_geometry_program *stgp); - -extern void -st_release_tcp_variants(struct st_context *st, - struct st_tessctrl_program *sttcp); - -extern void -st_release_tep_variants(struct st_context *st, - struct st_tesseval_program *sttep); +st_release_basic_variants(struct st_context *st, GLenum target, + struct st_basic_variant **variants, + struct pipe_shader_state *tgsi); extern void st_destroy_program_variants(struct st_context *st); |