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-rw-r--r--src/video_core/renderer_opengl/gl_shader_cache.cpp2
-rw-r--r--src/video_core/renderer_vulkan/vk_buffer_cache.cpp32
-rw-r--r--src/video_core/renderer_vulkan/vk_buffer_cache.h2
-rw-r--r--src/video_core/renderer_vulkan/vk_pipeline_cache.cpp2
-rw-r--r--src/video_core/shader_environment.cpp35
-rw-r--r--src/video_core/shader_environment.h6
6 files changed, 52 insertions, 27 deletions
diff --git a/src/video_core/renderer_opengl/gl_shader_cache.cpp b/src/video_core/renderer_opengl/gl_shader_cache.cpp
index b5999362a..30df41b7d 100644
--- a/src/video_core/renderer_opengl/gl_shader_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_cache.cpp
@@ -51,7 +51,7 @@ using VideoCommon::LoadPipelines;
using VideoCommon::SerializePipeline;
using Context = ShaderContext::Context;
-constexpr u32 CACHE_VERSION = 9;
+constexpr u32 CACHE_VERSION = 10;
template <typename Container>
auto MakeSpan(Container& container) {
diff --git a/src/video_core/renderer_vulkan/vk_buffer_cache.cpp b/src/video_core/renderer_vulkan/vk_buffer_cache.cpp
index 2267069e7..3c61799fa 100644
--- a/src/video_core/renderer_vulkan/vk_buffer_cache.cpp
+++ b/src/video_core/renderer_vulkan/vk_buffer_cache.cpp
@@ -78,8 +78,15 @@ vk::Buffer CreateBuffer(const Device& device, const MemoryAllocator& memory_allo
}
} // Anonymous namespace
-Buffer::Buffer(BufferCacheRuntime&, VideoCommon::NullBufferParams null_params)
- : VideoCommon::BufferBase<VideoCore::RasterizerInterface>(null_params), tracker{4096} {}
+Buffer::Buffer(BufferCacheRuntime& runtime, VideoCommon::NullBufferParams null_params)
+ : VideoCommon::BufferBase<VideoCore::RasterizerInterface>(null_params), tracker{4096} {
+ if (runtime.device.HasNullDescriptor()) {
+ return;
+ }
+ device = &runtime.device;
+ buffer = runtime.CreateNullBuffer();
+ is_null = true;
+}
Buffer::Buffer(BufferCacheRuntime& runtime, VideoCore::RasterizerInterface& rasterizer_,
VAddr cpu_addr_, u64 size_bytes_)
@@ -93,8 +100,12 @@ Buffer::Buffer(BufferCacheRuntime& runtime, VideoCore::RasterizerInterface& rast
VkBufferView Buffer::View(u32 offset, u32 size, VideoCore::Surface::PixelFormat format) {
if (!device) {
- // Null buffer, return a null descriptor
+ // Null buffer supported, return a null descriptor
return VK_NULL_HANDLE;
+ } else if (is_null) {
+ // Null buffer not supported, adjust offset and size
+ offset = 0;
+ size = 0;
}
const auto it{std::ranges::find_if(views, [offset, size, format](const BufferView& view) {
return offset == view.offset && size == view.size && format == view.format;
@@ -627,9 +638,12 @@ void BufferCacheRuntime::BindTransformFeedbackBuffers(VideoCommon::HostBindings<
}
void BufferCacheRuntime::ReserveNullBuffer() {
- if (null_buffer) {
- return;
+ if (!null_buffer) {
+ null_buffer = CreateNullBuffer();
}
+}
+
+vk::Buffer BufferCacheRuntime::CreateNullBuffer() {
VkBufferCreateInfo create_info{
.sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
.pNext = nullptr,
@@ -644,15 +658,17 @@ void BufferCacheRuntime::ReserveNullBuffer() {
if (device.IsExtTransformFeedbackSupported()) {
create_info.usage |= VK_BUFFER_USAGE_TRANSFORM_FEEDBACK_BUFFER_BIT_EXT;
}
- null_buffer = memory_allocator.CreateBuffer(create_info, MemoryUsage::DeviceLocal);
+ vk::Buffer ret = memory_allocator.CreateBuffer(create_info, MemoryUsage::DeviceLocal);
if (device.HasDebuggingToolAttached()) {
- null_buffer.SetObjectNameEXT("Null buffer");
+ ret.SetObjectNameEXT("Null buffer");
}
scheduler.RequestOutsideRenderPassOperationContext();
- scheduler.Record([buffer = *null_buffer](vk::CommandBuffer cmdbuf) {
+ scheduler.Record([buffer = *ret](vk::CommandBuffer cmdbuf) {
cmdbuf.FillBuffer(buffer, 0, VK_WHOLE_SIZE, 0);
});
+
+ return ret;
}
} // namespace Vulkan
diff --git a/src/video_core/renderer_vulkan/vk_buffer_cache.h b/src/video_core/renderer_vulkan/vk_buffer_cache.h
index 0b3fbd6d0..dc300d7cb 100644
--- a/src/video_core/renderer_vulkan/vk_buffer_cache.h
+++ b/src/video_core/renderer_vulkan/vk_buffer_cache.h
@@ -63,6 +63,7 @@ private:
vk::Buffer buffer;
std::vector<BufferView> views;
VideoCommon::UsageTracker tracker;
+ bool is_null{};
};
class QuadArrayIndexBuffer;
@@ -151,6 +152,7 @@ private:
}
void ReserveNullBuffer();
+ vk::Buffer CreateNullBuffer();
const Device& device;
MemoryAllocator& memory_allocator;
diff --git a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
index fa63d6228..d1841198d 100644
--- a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
+++ b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
@@ -54,7 +54,7 @@ using VideoCommon::FileEnvironment;
using VideoCommon::GenericEnvironment;
using VideoCommon::GraphicsEnvironment;
-constexpr u32 CACHE_VERSION = 10;
+constexpr u32 CACHE_VERSION = 11;
constexpr std::array<char, 8> VULKAN_CACHE_MAGIC_NUMBER{'y', 'u', 'z', 'u', 'v', 'k', 'c', 'h'};
template <typename Container>
diff --git a/src/video_core/shader_environment.cpp b/src/video_core/shader_environment.cpp
index 4edbe5700..492440ac4 100644
--- a/src/video_core/shader_environment.cpp
+++ b/src/video_core/shader_environment.cpp
@@ -62,23 +62,9 @@ static Shader::TextureType ConvertTextureType(const Tegra::Texture::TICEntry& en
}
static Shader::TexturePixelFormat ConvertTexturePixelFormat(const Tegra::Texture::TICEntry& entry) {
- switch (PixelFormatFromTextureInfo(entry.format, entry.r_type, entry.g_type, entry.b_type,
- entry.a_type, entry.srgb_conversion)) {
- case VideoCore::Surface::PixelFormat::A8B8G8R8_SNORM:
- return Shader::TexturePixelFormat::A8B8G8R8_SNORM;
- case VideoCore::Surface::PixelFormat::R8_SNORM:
- return Shader::TexturePixelFormat::R8_SNORM;
- case VideoCore::Surface::PixelFormat::R8G8_SNORM:
- return Shader::TexturePixelFormat::R8G8_SNORM;
- case VideoCore::Surface::PixelFormat::R16G16B16A16_SNORM:
- return Shader::TexturePixelFormat::R16G16B16A16_SNORM;
- case VideoCore::Surface::PixelFormat::R16G16_SNORM:
- return Shader::TexturePixelFormat::R16G16_SNORM;
- case VideoCore::Surface::PixelFormat::R16_SNORM:
- return Shader::TexturePixelFormat::R16_SNORM;
- default:
- return Shader::TexturePixelFormat::OTHER;
- }
+ return static_cast<Shader::TexturePixelFormat>(
+ PixelFormatFromTextureInfo(entry.format, entry.r_type, entry.g_type, entry.b_type,
+ entry.a_type, entry.srgb_conversion));
}
static std::string_view StageToPrefix(Shader::Stage stage) {
@@ -398,6 +384,11 @@ Shader::TexturePixelFormat GraphicsEnvironment::ReadTexturePixelFormat(u32 handl
return result;
}
+bool GraphicsEnvironment::IsTexturePixelFormatInteger(u32 handle) {
+ return VideoCore::Surface::IsPixelFormatInteger(
+ static_cast<VideoCore::Surface::PixelFormat>(ReadTexturePixelFormat(handle)));
+}
+
u32 GraphicsEnvironment::ReadViewportTransformState() {
const auto& regs{maxwell3d->regs};
viewport_transform_state = regs.viewport_scale_offset_enabled;
@@ -448,6 +439,11 @@ Shader::TexturePixelFormat ComputeEnvironment::ReadTexturePixelFormat(u32 handle
return result;
}
+bool ComputeEnvironment::IsTexturePixelFormatInteger(u32 handle) {
+ return VideoCore::Surface::IsPixelFormatInteger(
+ static_cast<VideoCore::Surface::PixelFormat>(ReadTexturePixelFormat(handle)));
+}
+
u32 ComputeEnvironment::ReadViewportTransformState() {
return viewport_transform_state;
}
@@ -551,6 +547,11 @@ Shader::TexturePixelFormat FileEnvironment::ReadTexturePixelFormat(u32 handle) {
return it->second;
}
+bool FileEnvironment::IsTexturePixelFormatInteger(u32 handle) {
+ return VideoCore::Surface::IsPixelFormatInteger(
+ static_cast<VideoCore::Surface::PixelFormat>(ReadTexturePixelFormat(handle)));
+}
+
u32 FileEnvironment::ReadViewportTransformState() {
return viewport_transform_state;
}
diff --git a/src/video_core/shader_environment.h b/src/video_core/shader_environment.h
index b90f3d44e..6b372e336 100644
--- a/src/video_core/shader_environment.h
+++ b/src/video_core/shader_environment.h
@@ -115,6 +115,8 @@ public:
Shader::TexturePixelFormat ReadTexturePixelFormat(u32 handle) override;
+ bool IsTexturePixelFormatInteger(u32 handle) override;
+
u32 ReadViewportTransformState() override;
std::optional<Shader::ReplaceConstant> GetReplaceConstBuffer(u32 bank, u32 offset) override;
@@ -139,6 +141,8 @@ public:
Shader::TexturePixelFormat ReadTexturePixelFormat(u32 handle) override;
+ bool IsTexturePixelFormatInteger(u32 handle) override;
+
u32 ReadViewportTransformState() override;
std::optional<Shader::ReplaceConstant> GetReplaceConstBuffer(
@@ -171,6 +175,8 @@ public:
[[nodiscard]] Shader::TexturePixelFormat ReadTexturePixelFormat(u32 handle) override;
+ [[nodiscard]] bool IsTexturePixelFormatInteger(u32 handle) override;
+
[[nodiscard]] u32 ReadViewportTransformState() override;
[[nodiscard]] u32 LocalMemorySize() const override;
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-04 23:29:01 +0200