diff options
Diffstat (limited to 'src/video_core')
-rw-r--r-- | src/video_core/engines/shader_bytecode.h | 2 | ||||
-rw-r--r-- | src/video_core/renderer_opengl/gl_shader_cache.cpp | 66 | ||||
-rw-r--r-- | src/video_core/renderer_opengl/gl_shader_cache.h | 1 |
3 files changed, 37 insertions, 32 deletions
diff --git a/src/video_core/engines/shader_bytecode.h b/src/video_core/engines/shader_bytecode.h index e83f25fa1..ffb3ec3e0 100644 --- a/src/video_core/engines/shader_bytecode.h +++ b/src/video_core/engines/shader_bytecode.h @@ -1663,6 +1663,7 @@ private: INST("111000100100----", Id::BRA, Type::Flow, "BRA"), INST("1111000011111---", Id::SYNC, Type::Flow, "SYNC"), INST("111000110100---", Id::BRK, Type::Flow, "BRK"), + INST("111000110000----", Id::EXIT, Type::Flow, "EXIT"), INST("1111000011110---", Id::DEPBAR, Type::Synch, "DEPBAR"), INST("1110111111011---", Id::LD_A, Type::Memory, "LD_A"), INST("1110111101001---", Id::LD_S, Type::Memory, "LD_S"), @@ -1686,7 +1687,6 @@ private: INST("1101111100------", Id::TLD4S, Type::Texture, "TLD4S"), INST("110111110110----", Id::TMML_B, Type::Texture, "TMML_B"), INST("1101111101011---", Id::TMML, Type::Texture, "TMML"), - INST("111000110000----", Id::EXIT, Type::Trivial, "EXIT"), INST("11100000--------", Id::IPA, Type::Trivial, "IPA"), INST("1111101111100---", Id::OUT_R, Type::Trivial, "OUT_R"), INST("1110111111010---", Id::ISBERD, Type::Trivial, "ISBERD"), diff --git a/src/video_core/renderer_opengl/gl_shader_cache.cpp b/src/video_core/renderer_opengl/gl_shader_cache.cpp index d66252224..ac8a9e6b7 100644 --- a/src/video_core/renderer_opengl/gl_shader_cache.cpp +++ b/src/video_core/renderer_opengl/gl_shader_cache.cpp @@ -35,8 +35,8 @@ struct UnspecializedShader { namespace { /// Gets the address for the specified shader stage program -GPUVAddr GetShaderAddress(Maxwell::ShaderProgram program) { - const auto& gpu{Core::System::GetInstance().GPU().Maxwell3D()}; +GPUVAddr GetShaderAddress(Core::System& system, Maxwell::ShaderProgram program) { + const auto& gpu{system.GPU().Maxwell3D()}; const auto& shader_config{gpu.regs.shader_config[static_cast<std::size_t>(program)]}; return gpu.regs.code_address.CodeAddress() + shader_config.offset; } @@ -350,7 +350,8 @@ ShaderDiskCacheUsage CachedShader::GetUsage(GLenum primitive_mode, ShaderCacheOpenGL::ShaderCacheOpenGL(RasterizerOpenGL& rasterizer, Core::System& system, Core::Frontend::EmuWindow& emu_window, const Device& device) - : RasterizerCache{rasterizer}, emu_window{emu_window}, device{device}, disk_cache{system} {} + : RasterizerCache{rasterizer}, system{system}, emu_window{emu_window}, device{device}, + disk_cache{system} {} void ShaderCacheOpenGL::LoadDiskCache(const std::atomic_bool& stop_loading, const VideoCore::DiskResourceLoadCallback& callback) { @@ -546,42 +547,45 @@ std::unordered_map<u64, UnspecializedShader> ShaderCacheOpenGL::GenerateUnspecia } Shader ShaderCacheOpenGL::GetStageProgram(Maxwell::ShaderProgram program) { - if (!Core::System::GetInstance().GPU().Maxwell3D().dirty_flags.shaders) { - return last_shaders[static_cast<u32>(program)]; + if (!system.GPU().Maxwell3D().dirty_flags.shaders) { + return last_shaders[static_cast<std::size_t>(program)]; } - auto& memory_manager{Core::System::GetInstance().GPU().MemoryManager()}; - const GPUVAddr program_addr{GetShaderAddress(program)}; + auto& memory_manager{system.GPU().MemoryManager()}; + const GPUVAddr program_addr{GetShaderAddress(system, program)}; // Look up shader in the cache based on address - const auto& host_ptr{memory_manager.GetPointer(program_addr)}; + const auto host_ptr{memory_manager.GetPointer(program_addr)}; Shader shader{TryGet(host_ptr)}; + if (shader) { + return last_shaders[static_cast<std::size_t>(program)] = shader; + } - if (!shader) { - // No shader found - create a new one - ProgramCode program_code{GetShaderCode(memory_manager, program_addr, host_ptr)}; - ProgramCode program_code_b; - if (program == Maxwell::ShaderProgram::VertexA) { - const GPUVAddr program_addr_b{GetShaderAddress(Maxwell::ShaderProgram::VertexB)}; - program_code_b = GetShaderCode(memory_manager, program_addr_b, - memory_manager.GetPointer(program_addr_b)); - } - const u64 unique_identifier = GetUniqueIdentifier(program, program_code, program_code_b); - const VAddr cpu_addr{*memory_manager.GpuToCpuAddress(program_addr)}; - const auto found = precompiled_shaders.find(unique_identifier); - if (found != precompiled_shaders.end()) { - shader = - std::make_shared<CachedShader>(cpu_addr, unique_identifier, program, disk_cache, - precompiled_programs, found->second, host_ptr); - } else { - shader = std::make_shared<CachedShader>( - device, cpu_addr, unique_identifier, program, disk_cache, precompiled_programs, - std::move(program_code), std::move(program_code_b), host_ptr); - } - Register(shader); + // No shader found - create a new one + ProgramCode program_code{GetShaderCode(memory_manager, program_addr, host_ptr)}; + ProgramCode program_code_b; + if (program == Maxwell::ShaderProgram::VertexA) { + const GPUVAddr program_addr_b{GetShaderAddress(system, Maxwell::ShaderProgram::VertexB)}; + program_code_b = GetShaderCode(memory_manager, program_addr_b, + memory_manager.GetPointer(program_addr_b)); + } + + const u64 unique_identifier = GetUniqueIdentifier(program, program_code, program_code_b); + const VAddr cpu_addr{*memory_manager.GpuToCpuAddress(program_addr)}; + const auto found = precompiled_shaders.find(unique_identifier); + if (found != precompiled_shaders.end()) { + // Create a shader from the cache + shader = std::make_shared<CachedShader>(cpu_addr, unique_identifier, program, disk_cache, + precompiled_programs, found->second, host_ptr); + } else { + // Create a shader from guest memory + shader = std::make_shared<CachedShader>( + device, cpu_addr, unique_identifier, program, disk_cache, precompiled_programs, + std::move(program_code), std::move(program_code_b), host_ptr); } + Register(shader); - return last_shaders[static_cast<u32>(program)] = shader; + return last_shaders[static_cast<std::size_t>(program)] = shader; } } // namespace OpenGL diff --git a/src/video_core/renderer_opengl/gl_shader_cache.h b/src/video_core/renderer_opengl/gl_shader_cache.h index 64e5a5594..09bd0761d 100644 --- a/src/video_core/renderer_opengl/gl_shader_cache.h +++ b/src/video_core/renderer_opengl/gl_shader_cache.h @@ -137,6 +137,7 @@ private: CachedProgram GeneratePrecompiledProgram(const ShaderDiskCacheDump& dump, const std::set<GLenum>& supported_formats); + Core::System& system; Core::Frontend::EmuWindow& emu_window; const Device& device; ShaderDiskCacheOpenGL disk_cache; |