Mirrors/yuzu
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

shader: Unify shader stage types

Browse source
This commit is contained in:
ReinUsesLisp 2021-06-23 02:41:00 -03:00 committed by ameerj
parent 257d2aab74
commit 395bed3a0a
15 changed files with 37 additions and 55 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
src/shader_recompiler/stage.h
View file

@ -9,13 +9,20 @@
namespace Shader {
enum class Stage : u32 {
Compute,
VertexA,
VertexB,
TessellationControl,
TessellationEval,
Geometry,
Fragment,
Compute,
VertexA,
};
constexpr u32 MaxStageTypes = 6;
[[nodiscard]] constexpr Stage StageFromIndex(size_t index) noexcept {
return static_cast<Stage>(static_cast<size_t>(Stage::VertexB) + index);
}
} // namespace Shader

1
src/video_core/engines/kepler_compute.cpp
View file

@ -8,7 +8,6 @@
#include "core/core.h"
#include "video_core/engines/kepler_compute.h"
#include "video_core/engines/maxwell_3d.h"
#include "video_core/engines/shader_type.h"
#include "video_core/memory_manager.h"
#include "video_core/rasterizer_interface.h"
#include "video_core/renderer_base.h"

1
src/video_core/engines/maxwell_3d.cpp
View file

@ -8,7 +8,6 @@
#include "core/core.h"
#include "core/core_timing.h"
#include "video_core/engines/maxwell_3d.h"
#include "video_core/engines/shader_type.h"
#include "video_core/gpu.h"
#include "video_core/memory_manager.h"
#include "video_core/rasterizer_interface.h"

1
src/video_core/engines/maxwell_3d.h
View file

@ -20,7 +20,6 @@
#include "video_core/engines/const_buffer_info.h"
#include "video_core/engines/engine_interface.h"
#include "video_core/engines/engine_upload.h"
#include "video_core/engines/shader_type.h"
#include "video_core/gpu.h"
#include "video_core/macro/macro.h"
#include "video_core/textures/texture.h"

21
src/video_core/engines/shader_type.h
View file

@ -1,21 +0,0 @@
// Copyright 2019 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "common/common_types.h"
namespace Tegra::Engines {
enum class ShaderType : u32 {
Vertex = 0,
TesselationControl = 1,
TesselationEval = 2,
Geometry = 3,
Fragment = 4,
Compute = 5,
};
static constexpr std::size_t MaxShaderTypes = 6;
} // namespace Tegra::Engines

18
src/video_core/renderer_opengl/gl_device.cpp
View file

@ -17,6 +17,7 @@
#include "common/logging/log.h"
#include "common/scope_exit.h"
#include "common/settings.h"
#include "shader_recompiler/stage.h"
#include "video_core/renderer_opengl/gl_device.h"
#include "video_core/renderer_opengl/gl_resource_manager.h"
@ -59,16 +60,18 @@ bool HasExtension(std::span<const std::string_view> extensions, std::string_view
return std::ranges::find(extensions, extension) != extensions.end();
}
std::array<u32, Tegra::Engines::MaxShaderTypes> BuildMaxUniformBuffers() noexcept {
std::array<u32, Tegra::Engines::MaxShaderTypes> max;
std::ranges::transform(LIMIT_UBOS, max.begin(),
[](GLenum pname) { return GetInteger<u32>(pname); });
std::array<u32, Shader::MaxStageTypes> BuildMaxUniformBuffers() noexcept {
std::array<u32, Shader::MaxStageTypes> max;
std::ranges::transform(LIMIT_UBOS, max.begin(), &GetInteger<u32>);
return max;
}
bool IsASTCSupported() {
static constexpr std::array targets = {GL_TEXTURE_2D, GL_TEXTURE_2D_ARRAY};
static constexpr std::array formats = {
static constexpr std::array targets{
GL_TEXTURE_2D,
GL_TEXTURE_2D_ARRAY,
};
static constexpr std::array formats{
GL_COMPRESSED_RGBA_ASTC_4x4_KHR, GL_COMPRESSED_RGBA_ASTC_5x4_KHR,
GL_COMPRESSED_RGBA_ASTC_5x5_KHR, GL_COMPRESSED_RGBA_ASTC_6x5_KHR,
GL_COMPRESSED_RGBA_ASTC_6x6_KHR, GL_COMPRESSED_RGBA_ASTC_8x5_KHR,
@ -84,11 +87,10 @@ bool IsASTCSupported() {
GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR,
GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR,
};
static constexpr std::array required_support = {
static constexpr std::array required_support{
GL_VERTEX_TEXTURE, GL_TESS_CONTROL_TEXTURE, GL_TESS_EVALUATION_TEXTURE,
GL_GEOMETRY_TEXTURE, GL_FRAGMENT_TEXTURE, GL_COMPUTE_TEXTURE,
};
for (const GLenum target : targets) {
for (const GLenum format : formats) {
for (const GLenum support : required_support) {

11
src/video_core/renderer_opengl/gl_device.h
View file

@ -6,7 +6,7 @@
#include <cstddef>
#include "common/common_types.h"
#include "video_core/engines/shader_type.h"
#include "shader_recompiler/stage.h"
namespace OpenGL {
@ -16,8 +16,8 @@ public:
[[nodiscard]] std::string GetVendorName() const;
u32 GetMaxUniformBuffers(Tegra::Engines::ShaderType shader_type) const noexcept {
return max_uniform_buffers[static_cast<std::size_t>(shader_type)];
u32 GetMaxUniformBuffers(Shader::Stage stage) const noexcept {
return max_uniform_buffers[static_cast<size_t>(stage)];
}
size_t GetUniformBufferAlignment() const {
@ -148,8 +148,7 @@ private:
static bool TestVariableAoffi();
static bool TestPreciseBug();
std::string vendor_name;
std::array<u32, Tegra::Engines::MaxShaderTypes> max_uniform_buffers{};
std::array<u32, Shader::MaxStageTypes> max_uniform_buffers{};
size_t uniform_buffer_alignment{};
size_t shader_storage_alignment{};
u32 max_vertex_attributes{};
@ -181,6 +180,8 @@ private:
bool has_sparse_texture_2{};
bool warp_size_potentially_larger_than_guest{};
bool need_fastmath_off{};
std::string vendor_name;
};
} // namespace OpenGL

2
src/video_core/renderer_opengl/gl_rasterizer.cpp
View file

@ -23,7 +23,6 @@
#include "core/memory.h"
#include "video_core/engines/kepler_compute.h"
#include "video_core/engines/maxwell_3d.h"
#include "video_core/engines/shader_type.h"
#include "video_core/memory_manager.h"
#include "video_core/renderer_opengl/gl_device.h"
#include "video_core/renderer_opengl/gl_query_cache.h"
@ -40,7 +39,6 @@ namespace OpenGL {
using Maxwell = Tegra::Engines::Maxwell3D::Regs;
using GLvec4 = std::array<GLfloat, 4>;
using Tegra::Engines::ShaderType;
using VideoCore::Surface::PixelFormat;
using VideoCore::Surface::SurfaceTarget;
using VideoCore::Surface::SurfaceType;

1
src/video_core/renderer_opengl/gl_shader_cache.cpp
View file

@ -26,7 +26,6 @@
#include "shader_recompiler/profile.h"
#include "video_core/engines/kepler_compute.h"
#include "video_core/engines/maxwell_3d.h"
#include "video_core/engines/shader_type.h"
#include "video_core/memory_manager.h"
#include "video_core/renderer_opengl/gl_rasterizer.h"
#include "video_core/renderer_opengl/gl_resource_manager.h"

1
src/video_core/renderer_opengl/gl_shader_cache.h
View file

@ -17,7 +17,6 @@
#include "shader_recompiler/host_translate_info.h"
#include "shader_recompiler/object_pool.h"
#include "shader_recompiler/profile.h"
#include "video_core/engines/shader_type.h"
#include "video_core/renderer_opengl/gl_compute_pipeline.h"
#include "video_core/renderer_opengl/gl_graphics_pipeline.h"
#include "video_core/renderer_opengl/gl_shader_context.h"

15
src/video_core/renderer_vulkan/maxwell_to_vk.cpp
View file

@ -266,19 +266,20 @@ FormatInfo SurfaceFormat(const Device& device, FormatType format_type, bool with
return {device.GetSupportedFormat(tuple.format, usage, format_type), attachable, storage};
}
VkShaderStageFlagBits ShaderStage(Tegra::Engines::ShaderType stage) {
VkShaderStageFlagBits ShaderStage(Shader::Stage stage) {
switch (stage) {
case Tegra::Engines::ShaderType::Vertex:
case Shader::Stage::VertexA:
case Shader::Stage::VertexB:
return VK_SHADER_STAGE_VERTEX_BIT;
case Tegra::Engines::ShaderType::TesselationControl:
case Shader::Stage::TessellationControl:
return VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT;
case Tegra::Engines::ShaderType::TesselationEval:
case Shader::Stage::TessellationEval:
return VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT;
case Tegra::Engines::ShaderType::Geometry:
case Shader::Stage::Geometry:
return VK_SHADER_STAGE_GEOMETRY_BIT;
case Tegra::Engines::ShaderType::Fragment:
case Shader::Stage::Fragment:
return VK_SHADER_STAGE_FRAGMENT_BIT;
case Tegra::Engines::ShaderType::Compute:
case Shader::Stage::Compute:
return VK_SHADER_STAGE_COMPUTE_BIT;
}
UNIMPLEMENTED_MSG("Unimplemented shader stage={}", stage);

3
src/video_core/renderer_vulkan/maxwell_to_vk.h
View file

@ -5,6 +5,7 @@
#pragma once
#include "common/common_types.h"
#include "shader_recompiler/stage.h"
#include "video_core/engines/maxwell_3d.h"
#include "video_core/surface.h"
#include "video_core/textures/texture.h"
@ -45,7 +46,7 @@ struct FormatInfo {
[[nodiscard]] FormatInfo SurfaceFormat(const Device& device, FormatType format_type, bool with_srgb,
PixelFormat pixel_format);
VkShaderStageFlagBits ShaderStage(Tegra::Engines::ShaderType stage);
VkShaderStageFlagBits ShaderStage(Shader::Stage stage);
VkPrimitiveTopology PrimitiveTopology(const Device& device, Maxwell::PrimitiveTopology topology);

2
src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
View file

@ -737,7 +737,7 @@ void GraphicsPipeline::MakePipeline(VkRenderPass render_pass) {
.sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO,
.pNext = nullptr,
.flags = 0,
.stage = MaxwellToVK::ShaderStage(static_cast<Tegra::Engines::ShaderType>(stage)),
.stage = MaxwellToVK::ShaderStage(Shader::StageFromIndex(stage)),
.module = *spv_modules[stage],
.pName = "main",
.pSpecializationInfo = nullptr,

2
src/video_core/renderer_vulkan/vk_rasterizer.cpp
View file

@ -58,8 +58,6 @@ struct DrawParams {
bool is_indexed;
};
constexpr auto COMPUTE_SHADER_INDEX = static_cast<size_t>(Tegra::Engines::ShaderType::Compute);
VkViewport GetViewportState(const Device& device, const Maxwell& regs, size_t index) {
const auto& src = regs.viewport_transform[index];
const float width = src.scale_x * 2.0f;

2
src/video_core/shader_environment.cpp
View file

@ -22,7 +22,7 @@
namespace VideoCommon {
constexpr std::array<char, 8> MAGIC_NUMBER{'y', 'u', 'z', 'u', 'c', 'a', 'c', 'h'};
constexpr u32 CACHE_VERSION = 3;
constexpr u32 CACHE_VERSION = 4;
constexpr size_t INST_SIZE = sizeof(u64);