diff options
Diffstat (limited to 'src/video_core/renderer_opengl')
5 files changed, 73 insertions, 15 deletions
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp index 52e5d2005..46a7433ea 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp @@ -55,16 +55,20 @@ namespace { template <typename Engine, typename Entry> Tegra::Texture::FullTextureInfo GetTextureInfo(const Engine& engine, const Entry& entry, - Tegra::Engines::ShaderType shader_type) { + Tegra::Engines::ShaderType shader_type, + std::size_t index = 0) { if (entry.IsBindless()) { const Tegra::Texture::TextureHandle tex_handle = engine.AccessConstBuffer32(shader_type, entry.GetBuffer(), entry.GetOffset()); return engine.GetTextureInfo(tex_handle); } + const auto& gpu_profile = engine.AccessGuestDriverProfile(); + const u32 offset = + entry.GetOffset() + static_cast<u32>(index * gpu_profile.GetTextureHandlerSize()); if constexpr (std::is_same_v<Engine, Tegra::Engines::Maxwell3D>) { - return engine.GetStageTexture(shader_type, entry.GetOffset()); + return engine.GetStageTexture(shader_type, offset); } else { - return engine.GetTexture(entry.GetOffset()); + return engine.GetTexture(offset); } } @@ -869,8 +873,15 @@ void RasterizerOpenGL::SetupDrawTextures(std::size_t stage_index, const Shader& u32 binding = device.GetBaseBindings(stage_index).sampler; for (const auto& entry : shader->GetShaderEntries().samplers) { const auto shader_type = static_cast<Tegra::Engines::ShaderType>(stage_index); - const auto texture = GetTextureInfo(maxwell3d, entry, shader_type); - SetupTexture(binding++, texture, entry); + if (!entry.IsIndexed()) { + const auto texture = GetTextureInfo(maxwell3d, entry, shader_type); + SetupTexture(binding++, texture, entry); + } else { + for (std::size_t i = 0; i < entry.Size(); ++i) { + const auto texture = GetTextureInfo(maxwell3d, entry, shader_type, i); + SetupTexture(binding++, texture, entry); + } + } } } @@ -879,8 +890,17 @@ void RasterizerOpenGL::SetupComputeTextures(const Shader& kernel) { const auto& compute = system.GPU().KeplerCompute(); u32 binding = 0; for (const auto& entry : kernel->GetShaderEntries().samplers) { - const auto texture = GetTextureInfo(compute, entry, Tegra::Engines::ShaderType::Compute); - SetupTexture(binding++, texture, entry); + if (!entry.IsIndexed()) { + const auto texture = + GetTextureInfo(compute, entry, Tegra::Engines::ShaderType::Compute); + SetupTexture(binding++, texture, entry); + } else { + for (std::size_t i = 0; i < entry.Size(); ++i) { + const auto texture = + GetTextureInfo(compute, entry, Tegra::Engines::ShaderType::Compute, i); + SetupTexture(binding++, texture, entry); + } + } } } diff --git a/src/video_core/renderer_opengl/gl_shader_cache.cpp b/src/video_core/renderer_opengl/gl_shader_cache.cpp index 3c5bdd377..489eb143c 100644 --- a/src/video_core/renderer_opengl/gl_shader_cache.cpp +++ b/src/video_core/renderer_opengl/gl_shader_cache.cpp @@ -214,6 +214,7 @@ std::unique_ptr<ConstBufferLocker> MakeLocker(Core::System& system, ShaderType s } void FillLocker(ConstBufferLocker& locker, const ShaderDiskCacheUsage& usage) { + locker.SetBoundBuffer(usage.bound_buffer); for (const auto& key : usage.keys) { const auto [buffer, offset] = key.first; locker.InsertKey(buffer, offset, key.second); @@ -418,7 +419,8 @@ bool CachedShader::EnsureValidLockerVariant() { ShaderDiskCacheUsage CachedShader::GetUsage(const ProgramVariant& variant, const ConstBufferLocker& locker) const { - return ShaderDiskCacheUsage{unique_identifier, variant, locker.GetKeys(), + return ShaderDiskCacheUsage{unique_identifier, variant, + locker.GetBoundBuffer(), locker.GetKeys(), locker.GetBoundSamplers(), locker.GetBindlessSamplers()}; } diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp index a1ac3d7a9..4735000b5 100644 --- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp +++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp @@ -391,6 +391,7 @@ public: DeclareVertex(); DeclareGeometry(); DeclareRegisters(); + DeclareCustomVariables(); DeclarePredicates(); DeclareLocalMemory(); DeclareInternalFlags(); @@ -503,6 +504,16 @@ private: } } + void DeclareCustomVariables() { + const u32 num_custom_variables = ir.GetNumCustomVariables(); + for (u32 i = 0; i < num_custom_variables; ++i) { + code.AddLine("float {} = 0.0f;", GetCustomVariable(i)); + } + if (num_custom_variables > 0) { + code.AddNewLine(); + } + } + void DeclarePredicates() { const auto& predicates = ir.GetPredicates(); for (const auto pred : predicates) { @@ -655,7 +666,8 @@ private: u32 binding = device.GetBaseBindings(stage).sampler; for (const auto& sampler : ir.GetSamplers()) { const std::string name = GetSampler(sampler); - const std::string description = fmt::format("layout (binding = {}) uniform", binding++); + const std::string description = fmt::format("layout (binding = {}) uniform", binding); + binding += sampler.IsIndexed() ? sampler.Size() : 1; std::string sampler_type = [&]() { if (sampler.IsBuffer()) { @@ -682,7 +694,11 @@ private: sampler_type += "Shadow"; } - code.AddLine("{} {} {};", description, sampler_type, name); + if (!sampler.IsIndexed()) { + code.AddLine("{} {} {};", description, sampler_type, name); + } else { + code.AddLine("{} {} {}[{}];", description, sampler_type, name, sampler.Size()); + } } if (!ir.GetSamplers().empty()) { code.AddNewLine(); @@ -775,6 +791,11 @@ private: return {GetRegister(index), Type::Float}; } + if (const auto cv = std::get_if<CustomVarNode>(&*node)) { + const u32 index = cv->GetIndex(); + return {GetCustomVariable(index), Type::Float}; + } + if (const auto immediate = std::get_if<ImmediateNode>(&*node)) { const u32 value = immediate->GetValue(); if (value < 10) { @@ -1098,7 +1119,11 @@ private: } else if (!meta->ptp.empty()) { expr += "Offsets"; } - expr += '(' + GetSampler(meta->sampler) + ", "; + if (!meta->sampler.IsIndexed()) { + expr += '(' + GetSampler(meta->sampler) + ", "; + } else { + expr += '(' + GetSampler(meta->sampler) + '[' + Visit(meta->index).AsUint() + "], "; + } expr += coord_constructors.at(count + (has_array ? 1 : 0) + (has_shadow && !separate_dc ? 1 : 0) - 1); expr += '('; @@ -1310,6 +1335,8 @@ private: const std::string final_offset = fmt::format("({} - {}) >> 2", real, base); target = {fmt::format("{}[{}]", GetGlobalMemory(gmem->GetDescriptor()), final_offset), Type::Uint}; + } else if (const auto cv = std::get_if<CustomVarNode>(&*dest)) { + target = {GetCustomVariable(cv->GetIndex()), Type::Float}; } else { UNREACHABLE_MSG("Assign called without a proper target"); } @@ -2237,6 +2264,10 @@ private: return GetDeclarationWithSuffix(index, "gpr"); } + std::string GetCustomVariable(u32 index) const { + return GetDeclarationWithSuffix(index, "custom_var"); + } + std::string GetPredicate(Tegra::Shader::Pred pred) const { return GetDeclarationWithSuffix(static_cast<u32>(pred), "pred"); } diff --git a/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp b/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp index cf874a09a..1fc204f6f 100644 --- a/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp +++ b/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp @@ -53,7 +53,7 @@ struct BindlessSamplerKey { Tegra::Engines::SamplerDescriptor sampler{}; }; -constexpr u32 NativeVersion = 11; +constexpr u32 NativeVersion = 12; // Making sure sizes doesn't change by accident static_assert(sizeof(ProgramVariant) == 20); @@ -186,7 +186,8 @@ ShaderDiskCacheOpenGL::LoadTransferable() { u32 num_bound_samplers{}; u32 num_bindless_samplers{}; if (file.ReadArray(&usage.unique_identifier, 1) != 1 || - file.ReadArray(&usage.variant, 1) != 1 || file.ReadArray(&num_keys, 1) != 1 || + file.ReadArray(&usage.variant, 1) != 1 || + file.ReadArray(&usage.bound_buffer, 1) != 1 || file.ReadArray(&num_keys, 1) != 1 || file.ReadArray(&num_bound_samplers, 1) != 1 || file.ReadArray(&num_bindless_samplers, 1) != 1) { LOG_ERROR(Render_OpenGL, error_loading); @@ -281,7 +282,9 @@ ShaderDiskCacheOpenGL::LoadPrecompiledFile(FileUtil::IOFile& file) { u32 num_bindless_samplers{}; ShaderDiskCacheUsage usage; if (!LoadObjectFromPrecompiled(usage.unique_identifier) || - !LoadObjectFromPrecompiled(usage.variant) || !LoadObjectFromPrecompiled(num_keys) || + !LoadObjectFromPrecompiled(usage.variant) || + !LoadObjectFromPrecompiled(usage.bound_buffer) || + !LoadObjectFromPrecompiled(num_keys) || !LoadObjectFromPrecompiled(num_bound_samplers) || !LoadObjectFromPrecompiled(num_bindless_samplers)) { return {}; @@ -393,6 +396,7 @@ void ShaderDiskCacheOpenGL::SaveUsage(const ShaderDiskCacheUsage& usage) { if (file.WriteObject(TransferableEntryKind::Usage) != 1 || file.WriteObject(usage.unique_identifier) != 1 || file.WriteObject(usage.variant) != 1 || + file.WriteObject(usage.bound_buffer) != 1 || file.WriteObject(static_cast<u32>(usage.keys.size())) != 1 || file.WriteObject(static_cast<u32>(usage.bound_samplers.size())) != 1 || file.WriteObject(static_cast<u32>(usage.bindless_samplers.size())) != 1) { @@ -447,7 +451,7 @@ void ShaderDiskCacheOpenGL::SaveDump(const ShaderDiskCacheUsage& usage, GLuint p }; if (!SaveObjectToPrecompiled(usage.unique_identifier) || - !SaveObjectToPrecompiled(usage.variant) || + !SaveObjectToPrecompiled(usage.variant) || !SaveObjectToPrecompiled(usage.bound_buffer) || !SaveObjectToPrecompiled(static_cast<u32>(usage.keys.size())) || !SaveObjectToPrecompiled(static_cast<u32>(usage.bound_samplers.size())) || !SaveObjectToPrecompiled(static_cast<u32>(usage.bindless_samplers.size()))) { diff --git a/src/video_core/renderer_opengl/gl_shader_disk_cache.h b/src/video_core/renderer_opengl/gl_shader_disk_cache.h index 69a2fbdda..ef2371f6d 100644 --- a/src/video_core/renderer_opengl/gl_shader_disk_cache.h +++ b/src/video_core/renderer_opengl/gl_shader_disk_cache.h @@ -79,6 +79,7 @@ static_assert(std::is_trivially_copyable_v<ProgramVariant>); struct ShaderDiskCacheUsage { u64 unique_identifier{}; ProgramVariant variant; + u32 bound_buffer{}; VideoCommon::Shader::KeyMap keys; VideoCommon::Shader::BoundSamplerMap bound_samplers; VideoCommon::Shader::BindlessSamplerMap bindless_samplers; |