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author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2020-12-30 06:25:23 +0100 |
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committer | ReinUsesLisp <reinuseslisp@airmail.cc> | 2020-12-30 07:38:50 +0100 |
commit | 9764c13d6d2977903f407761b27d847c0056e1c4 (patch) | |
tree | f6f5d6d6379b0404147969e7d1f548ed3d49ca01 /src/video_core/renderer_vulkan/vk_texture_cache.h | |
parent | video_core: Add a delayed destruction ring abstraction (diff) | |
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Diffstat (limited to 'src/video_core/renderer_vulkan/vk_texture_cache.h')
-rw-r--r-- | src/video_core/renderer_vulkan/vk_texture_cache.h | 328 |
1 files changed, 188 insertions, 140 deletions
diff --git a/src/video_core/renderer_vulkan/vk_texture_cache.h b/src/video_core/renderer_vulkan/vk_texture_cache.h index b0be4cb0f..edc3d80c0 100644 --- a/src/video_core/renderer_vulkan/vk_texture_cache.h +++ b/src/video_core/renderer_vulkan/vk_texture_cache.h @@ -4,217 +4,265 @@ #pragma once -#include <memory> -#include <unordered_map> +#include <compare> +#include <span> -#include "common/common_types.h" -#include "video_core/renderer_vulkan/vk_image.h" #include "video_core/renderer_vulkan/vk_memory_manager.h" -#include "video_core/renderer_vulkan/vk_scheduler.h" #include "video_core/renderer_vulkan/wrapper.h" -#include "video_core/texture_cache/surface_base.h" #include "video_core/texture_cache/texture_cache.h" -namespace VideoCore { -class RasterizerInterface; -} - namespace Vulkan { -class RasterizerVulkan; +using VideoCommon::ImageId; +using VideoCommon::NUM_RT; +using VideoCommon::Offset2D; +using VideoCommon::RenderTargets; +using VideoCore::Surface::PixelFormat; + class VKDevice; class VKScheduler; class VKStagingBufferPool; -class CachedSurfaceView; -class CachedSurface; +class BlitImageHelper; +class Image; +class ImageView; +class Framebuffer; -using Surface = std::shared_ptr<CachedSurface>; -using View = std::shared_ptr<CachedSurfaceView>; -using TextureCacheBase = VideoCommon::TextureCache<Surface, View>; +struct RenderPassKey { + constexpr auto operator<=>(const RenderPassKey&) const noexcept = default; -using VideoCommon::SurfaceParams; -using VideoCommon::ViewParams; + std::array<PixelFormat, NUM_RT> color_formats; + PixelFormat depth_format; + VkSampleCountFlagBits samples; +}; -class CachedSurface final : public VideoCommon::SurfaceBase<View> { - friend CachedSurfaceView; +} // namespace Vulkan -public: - explicit CachedSurface(const VKDevice& device_, VKMemoryManager& memory_manager_, - VKScheduler& scheduler_, VKStagingBufferPool& staging_pool_, - GPUVAddr gpu_addr_, const SurfaceParams& params_); - ~CachedSurface(); +namespace std { +template <> +struct hash<Vulkan::RenderPassKey> { + [[nodiscard]] constexpr size_t operator()(const Vulkan::RenderPassKey& key) const noexcept { + size_t value = static_cast<size_t>(key.depth_format) << 48; + value ^= static_cast<size_t>(key.samples) << 52; + for (size_t i = 0; i < key.color_formats.size(); ++i) { + value ^= static_cast<size_t>(key.color_formats[i]) << (i * 6); + } + return value; + } +}; +} // namespace std - void UploadTexture(const std::vector<u8>& staging_buffer) override; - void DownloadTexture(std::vector<u8>& staging_buffer) override; +namespace Vulkan { - void FullTransition(VkPipelineStageFlags new_stage_mask, VkAccessFlags new_access, - VkImageLayout new_layout) { - image->Transition(0, static_cast<u32>(params.GetNumLayers()), 0, params.num_levels, - new_stage_mask, new_access, new_layout); +struct ImageBufferMap { + [[nodiscard]] VkBuffer Handle() const noexcept { + return handle; } - void Transition(u32 base_layer, u32 num_layers, u32 base_level, u32 num_levels, - VkPipelineStageFlags new_stage_mask, VkAccessFlags new_access, - VkImageLayout new_layout) { - image->Transition(base_layer, num_layers, base_level, num_levels, new_stage_mask, - new_access, new_layout); + [[nodiscard]] std::span<u8> Span() const noexcept { + return map.Span(); } - VKImage& GetImage() { - return *image; - } + VkBuffer handle; + MemoryMap map; +}; - const VKImage& GetImage() const { - return *image; - } +struct TextureCacheRuntime { + const VKDevice& device; + VKScheduler& scheduler; + VKMemoryManager& memory_manager; + VKStagingBufferPool& staging_buffer_pool; + BlitImageHelper& blit_image_helper; + std::unordered_map<RenderPassKey, vk::RenderPass> renderpass_cache; + + void Finish(); - VkImage GetImageHandle() const { - return *image->GetHandle(); + [[nodiscard]] ImageBufferMap MapUploadBuffer(size_t size); + + [[nodiscard]] ImageBufferMap MapDownloadBuffer(size_t size) { + // TODO: Have a special function for this + return MapUploadBuffer(size); } - VkImageAspectFlags GetAspectMask() const { - return image->GetAspectMask(); + void BlitImage(Framebuffer* dst_framebuffer, ImageView& dst, ImageView& src, + const std::array<Offset2D, 2>& dst_region, + const std::array<Offset2D, 2>& src_region, + Tegra::Engines::Fermi2D::Filter filter, + Tegra::Engines::Fermi2D::Operation operation); + + void CopyImage(Image& dst, Image& src, std::span<const VideoCommon::ImageCopy> copies); + + void ConvertImage(Framebuffer* dst, ImageView& dst_view, ImageView& src_view); + + [[nodiscard]] bool CanAccelerateImageUpload(Image&) const noexcept { + return false; } - VkBufferView GetBufferViewHandle() const { - return *buffer_view; + void AccelerateImageUpload(Image&, const ImageBufferMap&, size_t, + std::span<const VideoCommon::SwizzleParameters>) { + UNREACHABLE(); } -protected: - void DecorateSurfaceName() override; + void InsertUploadMemoryBarrier() {} +}; - View CreateView(const ViewParams& view_params) override; +class Image : public VideoCommon::ImageBase { +public: + explicit Image(TextureCacheRuntime&, const VideoCommon::ImageInfo& info, GPUVAddr gpu_addr, + VAddr cpu_addr); -private: - void UploadBuffer(const std::vector<u8>& staging_buffer); + void UploadMemory(const ImageBufferMap& map, size_t buffer_offset, + std::span<const VideoCommon::BufferImageCopy> copies); - void UploadImage(const std::vector<u8>& staging_buffer); + void UploadMemory(const ImageBufferMap& map, size_t buffer_offset, + std::span<const VideoCommon::BufferCopy> copies); - VkBufferImageCopy GetBufferImageCopy(u32 level) const; + void DownloadMemory(const ImageBufferMap& map, size_t buffer_offset, + std::span<const VideoCommon::BufferImageCopy> copies); - VkImageSubresourceRange GetImageSubresourceRange() const; + [[nodiscard]] VkImage Handle() const noexcept { + return *image; + } - const VKDevice& device; - VKMemoryManager& memory_manager; - VKScheduler& scheduler; - VKStagingBufferPool& staging_pool; + [[nodiscard]] VkBuffer Buffer() const noexcept { + return *buffer; + } + + [[nodiscard]] VkImageCreateFlags AspectMask() const noexcept { + return aspect_mask; + } - std::optional<VKImage> image; +private: + VKScheduler* scheduler; + vk::Image image; vk::Buffer buffer; - vk::BufferView buffer_view; VKMemoryCommit commit; - - VkFormat format = VK_FORMAT_UNDEFINED; + VkImageAspectFlags aspect_mask = 0; + bool initialized = false; }; -class CachedSurfaceView final : public VideoCommon::ViewBase { +class ImageView : public VideoCommon::ImageViewBase { public: - explicit CachedSurfaceView(const VKDevice& device_, CachedSurface& surface_, - const ViewParams& view_params_); - ~CachedSurfaceView(); + explicit ImageView(TextureCacheRuntime&, const VideoCommon::ImageViewInfo&, ImageId, Image&); + explicit ImageView(TextureCacheRuntime&, const VideoCommon::NullImageParams&); - VkImageView GetImageView(Tegra::Texture::SwizzleSource x_source, - Tegra::Texture::SwizzleSource y_source, - Tegra::Texture::SwizzleSource z_source, - Tegra::Texture::SwizzleSource w_source); + [[nodiscard]] VkImageView DepthView(); - VkImageView GetAttachment(); + [[nodiscard]] VkImageView StencilView(); - bool IsSameSurface(const CachedSurfaceView& rhs) const { - return &surface == &rhs.surface; + [[nodiscard]] VkImageView Handle(VideoCommon::ImageViewType query_type) const noexcept { + return *image_views[static_cast<size_t>(query_type)]; } - u32 GetWidth() const { - return surface_params.GetMipWidth(base_level); + [[nodiscard]] VkBufferView BufferView() const noexcept { + return *buffer_view; } - u32 GetHeight() const { - return surface_params.GetMipHeight(base_level); + [[nodiscard]] VkImage ImageHandle() const noexcept { + return image_handle; } - u32 GetNumLayers() const { - return num_layers; + [[nodiscard]] VkImageView RenderTarget() const noexcept { + return render_target; } - bool IsBufferView() const { - return buffer_view; + [[nodiscard]] PixelFormat ImageFormat() const noexcept { + return image_format; } - VkImage GetImage() const { - return image; + [[nodiscard]] VkSampleCountFlagBits Samples() const noexcept { + return samples; } - VkBufferView GetBufferView() const { - return buffer_view; - } +private: + [[nodiscard]] vk::ImageView MakeDepthStencilView(VkImageAspectFlags aspect_mask); - VkImageSubresourceRange GetImageSubresourceRange() const { - return {aspect_mask, base_level, num_levels, base_layer, num_layers}; - } + const VKDevice* device = nullptr; + std::array<vk::ImageView, VideoCommon::NUM_IMAGE_VIEW_TYPES> image_views; + vk::ImageView depth_view; + vk::ImageView stencil_view; + vk::BufferView buffer_view; + VkImage image_handle = VK_NULL_HANDLE; + VkImageView render_target = VK_NULL_HANDLE; + PixelFormat image_format = PixelFormat::Invalid; + VkSampleCountFlagBits samples = VK_SAMPLE_COUNT_1_BIT; +}; - VkImageSubresourceLayers GetImageSubresourceLayers() const { - return {surface.GetAspectMask(), base_level, base_layer, num_layers}; - } +class ImageAlloc : public VideoCommon::ImageAllocBase {}; - void Transition(VkImageLayout new_layout, VkPipelineStageFlags new_stage_mask, - VkAccessFlags new_access) const { - surface.Transition(base_layer, num_layers, base_level, num_levels, new_stage_mask, - new_access, new_layout); - } +class Sampler { +public: + explicit Sampler(TextureCacheRuntime&, const Tegra::Texture::TSCEntry&); - void MarkAsModified(u64 tick) { - surface.MarkAsModified(true, tick); + [[nodiscard]] VkSampler Handle() const noexcept { + return *sampler; } private: - // Store a copy of these values to avoid double dereference when reading them - const SurfaceParams surface_params; - const VkImage image; - const VkBufferView buffer_view; - const VkImageAspectFlags aspect_mask; - - const VKDevice& device; - CachedSurface& surface; - const u32 base_level; - const u32 num_levels; - const VkImageViewType image_view_type; - u32 base_layer = 0; - u32 num_layers = 0; - u32 base_slice = 0; - u32 num_slices = 0; - - VkImageView last_image_view = nullptr; - u32 last_swizzle = 0; - - vk::ImageView render_target; - std::unordered_map<u32, vk::ImageView> view_cache; + vk::Sampler sampler; }; -class VKTextureCache final : public TextureCacheBase { +class Framebuffer { public: - explicit VKTextureCache(VideoCore::RasterizerInterface& rasterizer_, - Tegra::Engines::Maxwell3D& maxwell3d_, - Tegra::MemoryManager& gpu_memory_, const VKDevice& device_, - VKMemoryManager& memory_manager_, VKScheduler& scheduler_, - VKStagingBufferPool& staging_pool_); - ~VKTextureCache(); + explicit Framebuffer(TextureCacheRuntime&, std::span<ImageView*, NUM_RT> color_buffers, + ImageView* depth_buffer, const VideoCommon::RenderTargets& key); -private: - Surface CreateSurface(GPUVAddr gpu_addr, const SurfaceParams& params) override; + [[nodiscard]] VkFramebuffer Handle() const noexcept { + return *framebuffer; + } - void ImageCopy(Surface& src_surface, Surface& dst_surface, - const VideoCommon::CopyParams& copy_params) override; + [[nodiscard]] VkRenderPass RenderPass() const noexcept { + return renderpass; + } - void ImageBlit(View& src_view, View& dst_view, - const Tegra::Engines::Fermi2D::Config& copy_config) override; + [[nodiscard]] VkExtent2D RenderArea() const noexcept { + return render_area; + } - void BufferCopy(Surface& src_surface, Surface& dst_surface) override; + [[nodiscard]] VkSampleCountFlagBits Samples() const noexcept { + return samples; + } - const VKDevice& device; - VKMemoryManager& memory_manager; - VKScheduler& scheduler; - VKStagingBufferPool& staging_pool; + [[nodiscard]] u32 NumColorBuffers() const noexcept { + return num_color_buffers; + } + + [[nodiscard]] u32 NumImages() const noexcept { + return num_images; + } + + [[nodiscard]] const std::array<VkImage, 9>& Images() const noexcept { + return images; + } + + [[nodiscard]] const std::array<VkImageSubresourceRange, 9>& ImageRanges() const noexcept { + return image_ranges; + } + +private: + vk::Framebuffer framebuffer; + VkRenderPass renderpass{}; + VkExtent2D render_area{}; + VkSampleCountFlagBits samples = VK_SAMPLE_COUNT_1_BIT; + u32 num_color_buffers = 0; + u32 num_images = 0; + std::array<VkImage, 9> images{}; + std::array<VkImageSubresourceRange, 9> image_ranges{}; +}; + +struct TextureCacheParams { + static constexpr bool ENABLE_VALIDATION = true; + static constexpr bool FRAMEBUFFER_BLITS = false; + static constexpr bool HAS_EMULATED_COPIES = false; + + using Runtime = Vulkan::TextureCacheRuntime; + using Image = Vulkan::Image; + using ImageAlloc = Vulkan::ImageAlloc; + using ImageView = Vulkan::ImageView; + using Sampler = Vulkan::Sampler; + using Framebuffer = Vulkan::Framebuffer; }; +using TextureCache = VideoCommon::TextureCache<TextureCacheParams>; + } // namespace Vulkan |