diff options
Diffstat (limited to 'src/video_core/shader/async_shaders.h')
-rw-r--r-- | src/video_core/shader/async_shaders.h | 61 |
1 files changed, 44 insertions, 17 deletions
diff --git a/src/video_core/shader/async_shaders.h b/src/video_core/shader/async_shaders.h index 2f5ee94ad..7cf8d994c 100644 --- a/src/video_core/shader/async_shaders.h +++ b/src/video_core/shader/async_shaders.h @@ -5,15 +5,17 @@ #pragma once #include <condition_variable> -#include <deque> #include <memory> #include <shared_mutex> #include <thread> -#include "common/bit_field.h" + #include "common/common_types.h" #include "video_core/renderer_opengl/gl_device.h" #include "video_core/renderer_opengl/gl_resource_manager.h" #include "video_core/renderer_opengl/gl_shader_decompiler.h" +#include "video_core/renderer_vulkan/vk_device.h" +#include "video_core/renderer_vulkan/vk_pipeline_cache.h" +#include "video_core/renderer_vulkan/vk_scheduler.h" namespace Core::Frontend { class EmuWindow; @@ -24,6 +26,10 @@ namespace Tegra { class GPU; } +namespace Vulkan { +class VKPipelineCache; +} + namespace VideoCommon::Shader { class AsyncShaders { @@ -31,6 +37,7 @@ public: enum class Backend { OpenGL, GLASM, + Vulkan, }; struct ResultPrograms { @@ -52,7 +59,7 @@ public: ~AsyncShaders(); /// Start up shader worker threads - void AllocateWorkers(std::size_t num_workers); + void AllocateWorkers(); /// Clear the shader queue and kill all worker threads void FreeWorkers(); @@ -61,48 +68,68 @@ public: void KillWorkers(); /// Check to see if any shaders have actually been compiled - bool HasCompletedWork(); + [[nodiscard]] bool HasCompletedWork() const; /// Deduce if a shader can be build on another thread of MUST be built in sync. We cannot build /// every shader async as some shaders are only built and executed once. We try to "guess" which /// shader would be used only once - bool IsShaderAsync(const Tegra::GPU& gpu) const; + [[nodiscard]] bool IsShaderAsync(const Tegra::GPU& gpu) const; /// Pulls completed compiled shaders - std::vector<Result> GetCompletedWork(); + [[nodiscard]] std::vector<Result> GetCompletedWork(); void QueueOpenGLShader(const OpenGL::Device& device, Tegra::Engines::ShaderType shader_type, u64 uid, std::vector<u64> code, std::vector<u64> code_b, u32 main_offset, - VideoCommon::Shader::CompilerSettings compiler_settings, - const VideoCommon::Shader::Registry& registry, VAddr cpu_addr); + CompilerSettings compiler_settings, const Registry& registry, + VAddr cpu_addr); + + void QueueVulkanShader(Vulkan::VKPipelineCache* pp_cache, const Vulkan::VKDevice& device, + Vulkan::VKScheduler& scheduler, + Vulkan::VKDescriptorPool& descriptor_pool, + Vulkan::VKUpdateDescriptorQueue& update_descriptor_queue, + Vulkan::VKRenderPassCache& renderpass_cache, + std::vector<VkDescriptorSetLayoutBinding> bindings, + Vulkan::SPIRVProgram program, Vulkan::GraphicsPipelineCacheKey key); private: void ShaderCompilerThread(Core::Frontend::GraphicsContext* context); /// Check our worker queue to see if we have any work queued already - bool HasWorkQueued(); + [[nodiscard]] bool HasWorkQueued() const; struct WorkerParams { - AsyncShaders::Backend backend; - OpenGL::Device device; + Backend backend; + // For OGL + const OpenGL::Device* device; Tegra::Engines::ShaderType shader_type; u64 uid; std::vector<u64> code; std::vector<u64> code_b; u32 main_offset; - VideoCommon::Shader::CompilerSettings compiler_settings; - VideoCommon::Shader::Registry registry; + CompilerSettings compiler_settings; + std::optional<Registry> registry; VAddr cpu_address; + + // For Vulkan + Vulkan::VKPipelineCache* pp_cache; + const Vulkan::VKDevice* vk_device; + Vulkan::VKScheduler* scheduler; + Vulkan::VKDescriptorPool* descriptor_pool; + Vulkan::VKUpdateDescriptorQueue* update_descriptor_queue; + Vulkan::VKRenderPassCache* renderpass_cache; + std::vector<VkDescriptorSetLayoutBinding> bindings; + Vulkan::SPIRVProgram program; + Vulkan::GraphicsPipelineCacheKey key; }; std::condition_variable cv; - std::mutex queue_mutex; - std::shared_mutex completed_mutex; + mutable std::mutex queue_mutex; + mutable std::shared_mutex completed_mutex; std::atomic<bool> is_thread_exiting{}; std::vector<std::unique_ptr<Core::Frontend::GraphicsContext>> context_list; std::vector<std::thread> worker_threads; - std::deque<WorkerParams> pending_queue; - std::vector<AsyncShaders::Result> finished_work; + std::queue<WorkerParams> pending_queue; + std::vector<Result> finished_work; Core::Frontend::EmuWindow& emu_window; }; |