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early-access version 1332

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This commit is contained in:
pineappleEA
2021-01-17 03:19:34 +01:00
parent 233493ad87
commit f70af7672d
126 changed files with 3856 additions and 3241 deletions
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4
src/video_core/vulkan_common/nsight_aftermath_tracker.h
View File

@@ -8,9 +8,6 @@
#include <string>
#include <vector>
#define VK_NO_PROTOTYPES
#include <vulkan/vulkan.h>
#ifdef HAS_NSIGHT_AFTERMATH
#include <GFSDK_Aftermath_Defines.h>
#include <GFSDK_Aftermath_GpuCrashDump.h>
@@ -19,6 +16,7 @@
#include "common/common_types.h"
#include "common/dynamic_library.h"
#include "video_core/vulkan_common/vulkan_wrapper.h"
namespace Vulkan {

168
src/video_core/vulkan_common/vulkan_device.cpp
View File

@@ -18,27 +18,22 @@
#include "video_core/vulkan_common/vulkan_wrapper.h"
namespace Vulkan {
namespace {
namespace Alternatives {
constexpr std::array Depth24UnormS8_UINT{
constexpr std::array DEPTH24_UNORM_STENCIL8_UINT{
VK_FORMAT_D32_SFLOAT_S8_UINT,
VK_FORMAT_D16_UNORM_S8_UINT,
VkFormat{},
VK_FORMAT_UNDEFINED,
};
constexpr std::array Depth16UnormS8_UINT{
constexpr std::array DEPTH16_UNORM_STENCIL8_UINT{
VK_FORMAT_D24_UNORM_S8_UINT,
VK_FORMAT_D32_SFLOAT_S8_UINT,
VkFormat{},
VK_FORMAT_UNDEFINED,
};
} // namespace Alternatives
constexpr std::array REQUIRED_EXTENSIONS{
VK_KHR_SWAPCHAIN_EXTENSION_NAME,
VK_KHR_MAINTENANCE1_EXTENSION_NAME,
VK_KHR_STORAGE_BUFFER_STORAGE_CLASS_EXTENSION_NAME,
VK_KHR_SHADER_DRAW_PARAMETERS_EXTENSION_NAME,
@@ -52,6 +47,12 @@ constexpr std::array REQUIRED_EXTENSIONS{
VK_EXT_SHADER_SUBGROUP_BALLOT_EXTENSION_NAME,
VK_EXT_SHADER_SUBGROUP_VOTE_EXTENSION_NAME,
VK_EXT_HOST_QUERY_RESET_EXTENSION_NAME,
#ifdef _WIN32
VK_KHR_EXTERNAL_MEMORY_WIN32_EXTENSION_NAME,
#endif
#ifdef __linux__
VK_KHR_EXTERNAL_MEMORY_FD_EXTENSION_NAME,
#endif
};
template <typename T>
@@ -63,9 +64,9 @@ void SetNext(void**& next, T& data) {
constexpr const VkFormat* GetFormatAlternatives(VkFormat format) {
switch (format) {
case VK_FORMAT_D24_UNORM_S8_UINT:
return Alternatives::Depth24UnormS8_UINT.data();
return Alternatives::DEPTH24_UNORM_STENCIL8_UINT.data();
case VK_FORMAT_D16_UNORM_S8_UINT:
return Alternatives::Depth16UnormS8_UINT.data();
return Alternatives::DEPTH16_UNORM_STENCIL8_UINT.data();
default:
return nullptr;
}
@@ -210,78 +211,77 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
const vk::InstanceDispatch& dld_)
: instance{instance_}, dld{dld_}, physical{physical_}, properties{physical.GetProperties()},
format_properties{GetFormatProperties(physical)} {
CheckSuitability();
CheckSuitability(surface != nullptr);
SetupFamilies(surface);
SetupFeatures();
const auto queue_cis = GetDeviceQueueCreateInfos();
const std::vector extensions = LoadExtensions();
const std::vector extensions = LoadExtensions(surface != nullptr);
VkPhysicalDeviceFeatures2 features2{
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2,
.pNext = nullptr,
.features{},
.features{
.robustBufferAccess = false,
.fullDrawIndexUint32 = false,
.imageCubeArray = true,
.independentBlend = true,
.geometryShader = true,
.tessellationShader = true,
.sampleRateShading = false,
.dualSrcBlend = false,
.logicOp = false,
.multiDrawIndirect = false,
.drawIndirectFirstInstance = false,
.depthClamp = true,
.depthBiasClamp = true,
.fillModeNonSolid = false,
.depthBounds = false,
.wideLines = false,
.largePoints = true,
.alphaToOne = false,
.multiViewport = true,
.samplerAnisotropy = true,
.textureCompressionETC2 = false,
.textureCompressionASTC_LDR = is_optimal_astc_supported,
.textureCompressionBC = false,
.occlusionQueryPrecise = true,
.pipelineStatisticsQuery = false,
.vertexPipelineStoresAndAtomics = true,
.fragmentStoresAndAtomics = true,
.shaderTessellationAndGeometryPointSize = false,
.shaderImageGatherExtended = true,
.shaderStorageImageExtendedFormats = false,
.shaderStorageImageMultisample = is_shader_storage_image_multisample,
.shaderStorageImageReadWithoutFormat = is_formatless_image_load_supported,
.shaderStorageImageWriteWithoutFormat = true,
.shaderUniformBufferArrayDynamicIndexing = false,
.shaderSampledImageArrayDynamicIndexing = false,
.shaderStorageBufferArrayDynamicIndexing = false,
.shaderStorageImageArrayDynamicIndexing = false,
.shaderClipDistance = false,
.shaderCullDistance = false,
.shaderFloat64 = false,
.shaderInt64 = false,
.shaderInt16 = false,
.shaderResourceResidency = false,
.shaderResourceMinLod = false,
.sparseBinding = false,
.sparseResidencyBuffer = false,
.sparseResidencyImage2D = false,
.sparseResidencyImage3D = false,
.sparseResidency2Samples = false,
.sparseResidency4Samples = false,
.sparseResidency8Samples = false,
.sparseResidency16Samples = false,
.sparseResidencyAliased = false,
.variableMultisampleRate = false,
.inheritedQueries = false,
},
};
const void* first_next = &features2;
void** next = &features2.pNext;
features2.features = {
.robustBufferAccess = false,
.fullDrawIndexUint32 = false,
.imageCubeArray = true,
.independentBlend = true,
.geometryShader = true,
.tessellationShader = true,
.sampleRateShading = false,
.dualSrcBlend = false,
.logicOp = false,
.multiDrawIndirect = false,
.drawIndirectFirstInstance = false,
.depthClamp = true,
.depthBiasClamp = true,
.fillModeNonSolid = false,
.depthBounds = false,
.wideLines = false,
.largePoints = true,
.alphaToOne = false,
.multiViewport = true,
.samplerAnisotropy = true,
.textureCompressionETC2 = false,
.textureCompressionASTC_LDR = is_optimal_astc_supported,
.textureCompressionBC = false,
.occlusionQueryPrecise = true,
.pipelineStatisticsQuery = false,
.vertexPipelineStoresAndAtomics = true,
.fragmentStoresAndAtomics = true,
.shaderTessellationAndGeometryPointSize = false,
.shaderImageGatherExtended = true,
.shaderStorageImageExtendedFormats = false,
.shaderStorageImageMultisample = is_shader_storage_image_multisample,
.shaderStorageImageReadWithoutFormat = is_formatless_image_load_supported,
.shaderStorageImageWriteWithoutFormat = true,
.shaderUniformBufferArrayDynamicIndexing = false,
.shaderSampledImageArrayDynamicIndexing = false,
.shaderStorageBufferArrayDynamicIndexing = false,
.shaderStorageImageArrayDynamicIndexing = false,
.shaderClipDistance = false,
.shaderCullDistance = false,
.shaderFloat64 = false,
.shaderInt64 = false,
.shaderInt16 = false,
.shaderResourceResidency = false,
.shaderResourceMinLod = false,
.sparseBinding = false,
.sparseResidencyBuffer = false,
.sparseResidencyImage2D = false,
.sparseResidencyImage3D = false,
.sparseResidency2Samples = false,
.sparseResidency4Samples = false,
.sparseResidency8Samples = false,
.sparseResidency16Samples = false,
.sparseResidencyAliased = false,
.variableMultisampleRate = false,
.inheritedQueries = false,
};
VkPhysicalDeviceTimelineSemaphoreFeaturesKHR timeline_semaphore{
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TIMELINE_SEMAPHORE_FEATURES_KHR,
.pNext = nullptr,
@@ -399,7 +399,7 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
robustness2 = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ROBUSTNESS_2_FEATURES_EXT,
.pNext = nullptr,
.robustBufferAccess2 = false,
.robustBufferAccess2 = true,
.robustImageAccess2 = true,
.nullDescriptor = true,
};
@@ -553,16 +553,18 @@ bool Device::IsFormatSupported(VkFormat wanted_format, VkFormatFeatureFlags want
return (supported_usage & wanted_usage) == wanted_usage;
}
void Device::CheckSuitability() const {
void Device::CheckSuitability(bool requires_swapchain) const {
std::bitset<REQUIRED_EXTENSIONS.size()> available_extensions;
bool has_swapchain = false;
for (const VkExtensionProperties& property : physical.EnumerateDeviceExtensionProperties()) {
for (std::size_t i = 0; i < REQUIRED_EXTENSIONS.size(); ++i) {
const std::string_view name{property.extensionName};
for (size_t i = 0; i < REQUIRED_EXTENSIONS.size(); ++i) {
if (available_extensions[i]) {
continue;
}
const std::string_view name{property.extensionName};
available_extensions[i] = name == REQUIRED_EXTENSIONS[i];
}
has_swapchain = has_swapchain || name == VK_KHR_SWAPCHAIN_EXTENSION_NAME;
}
for (size_t i = 0; i < REQUIRED_EXTENSIONS.size(); ++i) {
if (available_extensions[i]) {
@@ -571,6 +573,11 @@ void Device::CheckSuitability() const {
LOG_ERROR(Render_Vulkan, "Missing required extension: {}", REQUIRED_EXTENSIONS[i]);
throw vk::Exception(VK_ERROR_EXTENSION_NOT_PRESENT);
}
if (requires_swapchain && !has_swapchain) {
LOG_ERROR(Render_Vulkan, "Missing required extension: VK_KHR_swapchain");
throw vk::Exception(VK_ERROR_EXTENSION_NOT_PRESENT);
}
struct LimitTuple {
u32 minimum;
u32 value;
@@ -593,6 +600,7 @@ void Device::CheckSuitability() const {
const VkPhysicalDeviceFeatures features{physical.GetFeatures()};
const std::array feature_report{
std::make_pair(features.vertexPipelineStoresAndAtomics, "vertexPipelineStoresAndAtomics"),
std::make_pair(features.robustBufferAccess, "robustBufferAccess"),
std::make_pair(features.imageCubeArray, "imageCubeArray"),
std::make_pair(features.independentBlend, "independentBlend"),
std::make_pair(features.depthClamp, "depthClamp"),
@@ -617,10 +625,13 @@ void Device::CheckSuitability() const {
}
}
std::vector<const char*> Device::LoadExtensions() {
std::vector<const char*> Device::LoadExtensions(bool requires_surface) {
std::vector<const char*> extensions;
extensions.reserve(7 + REQUIRED_EXTENSIONS.size());
extensions.reserve(8 + REQUIRED_EXTENSIONS.size());
extensions.insert(extensions.begin(), REQUIRED_EXTENSIONS.begin(), REQUIRED_EXTENSIONS.end());
if (requires_surface) {
extensions.push_back(VK_KHR_SWAPCHAIN_EXTENSION_NAME);
}
bool has_khr_shader_float16_int8{};
bool has_ext_subgroup_size_control{};
@@ -761,7 +772,8 @@ std::vector<const char*> Device::LoadExtensions() {
robustness2.pNext = nullptr;
features.pNext = &robustness2;
physical.GetFeatures2KHR(features);
if (robustness2.nullDescriptor && robustness2.robustImageAccess2) {
if (robustness2.nullDescriptor && robustness2.robustBufferAccess2 &&
robustness2.robustImageAccess2) {
extensions.push_back(VK_EXT_ROBUSTNESS_2_EXTENSION_NAME);
ext_robustness2 = true;
}

6
src/video_core/vulkan_common/vulkan_device.h
View File

@@ -23,7 +23,7 @@ enum class FormatType { Linear, Optimal, Buffer };
const u32 GuestWarpSize = 32;
/// Handles data specific to a physical device.
class Device final {
class Device {
public:
explicit Device(VkInstance instance, vk::PhysicalDevice physical, VkSurfaceKHR surface,
const vk::InstanceDispatch& dld);
@@ -227,10 +227,10 @@ public:
private:
/// Checks if the physical device is suitable.
void CheckSuitability() const;
void CheckSuitability(bool requires_swapchain) const;
/// Loads extensions into a vector and stores available ones in this object.
std::vector<const char*> LoadExtensions();
std::vector<const char*> LoadExtensions(bool requires_surface);
/// Sets up queue families.
void SetupFamilies(VkSurfaceKHR surface);

6
src/video_core/vulkan_common/vulkan_instance.cpp
View File

@@ -3,6 +3,7 @@
// Refer to the license.txt file included.
#include <algorithm>
#include <future>
#include <optional>
#include <span>
#include <utility>
@@ -140,7 +141,10 @@ vk::Instance CreateInstance(const Common::DynamicLibrary& library, vk::InstanceD
VK_VERSION_MAJOR(required_version), VK_VERSION_MINOR(required_version));
throw vk::Exception(VK_ERROR_INCOMPATIBLE_DRIVER);
}
vk::Instance instance = vk::Instance::Create(required_version, layers, extensions, dld);
vk::Instance instance =
std::async([&] {
return vk::Instance::Create(required_version, layers, extensions, dld);
}).get();
if (!vk::Load(*instance, dld)) {
LOG_ERROR(Render_Vulkan, "Failed to load Vulkan instance function pointers");
throw vk::Exception(VK_ERROR_INITIALIZATION_FAILED);

78
src/video_core/vulkan_common/vulkan_memory_allocator.cpp
View File

@@ -7,6 +7,8 @@
#include <optional>
#include <vector>
#include <glad/glad.h>
#include "common/alignment.h"
#include "common/assert.h"
#include "common/common_types.h"
@@ -55,10 +57,24 @@ struct Range {
class MemoryAllocation {
public:
explicit MemoryAllocation(const Device& device_, vk::DeviceMemory memory_,
VkMemoryPropertyFlags properties, u64 allocation_size_, u32 type)
: device{device_}, memory{std::move(memory_)}, allocation_size{allocation_size_},
property_flags{properties}, shifted_memory_type{1U << type} {}
explicit MemoryAllocation(vk::DeviceMemory memory_, VkMemoryPropertyFlags properties,
u64 allocation_size_, u32 type)
: memory{std::move(memory_)}, allocation_size{allocation_size_}, property_flags{properties},
shifted_memory_type{1U << type} {}
#if defined(_WIN32) || defined(__linux__)
~MemoryAllocation() {
if (owning_opengl_handle != 0) {
glDeleteMemoryObjectsEXT(1, &owning_opengl_handle);
}
}
#endif
MemoryAllocation& operator=(const MemoryAllocation&) = delete;
MemoryAllocation(const MemoryAllocation&) = delete;
MemoryAllocation& operator=(MemoryAllocation&&) = delete;
MemoryAllocation(MemoryAllocation&&) = delete;
[[nodiscard]] std::optional<MemoryCommit> Commit(VkDeviceSize size, VkDeviceSize alignment) {
const std::optional<u64> alloc = FindFreeRegion(size, alignment);
@@ -88,6 +104,31 @@ public:
return memory_mapped_span;
}
#ifdef _WIN32
[[nodiscard]] u32 ExportOpenGLHandle() {
if (!owning_opengl_handle) {
glCreateMemoryObjectsEXT(1, &owning_opengl_handle);
glImportMemoryWin32HandleEXT(owning_opengl_handle, allocation_size,
GL_HANDLE_TYPE_OPAQUE_WIN32_EXT,
memory.GetMemoryWin32HandleKHR());
}
return owning_opengl_handle;
}
#elif __linux__
[[nodiscard]] u32 ExportOpenGLHandle() {
if (!owning_opengl_handle) {
glCreateMemoryObjectsEXT(1, &owning_opengl_handle);
glImportMemoryFdEXT(owning_opengl_handle, allocation_size, GL_HANDLE_TYPE_OPAQUE_FD_EXT,
memory.GetMemoryFdKHR());
}
return owning_opengl_handle;
}
#else
[[nodiscard]] u32 ExportOpenGLHandle() {
return 0;
}
#endif
/// Returns whether this allocation is compatible with the arguments.
[[nodiscard]] bool IsCompatible(VkMemoryPropertyFlags flags, u32 type_mask) const {
return (flags & property_flags) && (type_mask & shifted_memory_type) != 0;
@@ -118,13 +159,15 @@ private:
return candidate;
}
const Device& device; ///< Vulkan device.
const vk::DeviceMemory memory; ///< Vulkan memory allocation handler.
const u64 allocation_size; ///< Size of this allocation.
const VkMemoryPropertyFlags property_flags; ///< Vulkan memory property flags.
const u32 shifted_memory_type; ///< Shifted Vulkan memory type.
std::vector<Range> commits; ///< All commit ranges done from this allocation.
std::span<u8> memory_mapped_span; ///< Memory mapped span. Empty if not queried before.
#if defined(_WIN32) || defined(__linux__)
u32 owning_opengl_handle{}; ///< Owning OpenGL memory object handle.
#endif
};
MemoryCommit::MemoryCommit(MemoryAllocation* allocation_, VkDeviceMemory memory_, u64 begin_,
@@ -156,14 +199,19 @@ std::span<u8> MemoryCommit::Map() {
return span;
}
u32 MemoryCommit::ExportOpenGLHandle() const {
return allocation->ExportOpenGLHandle();
}
void MemoryCommit::Release() {
if (allocation) {
allocation->Free(begin);
}
}
MemoryAllocator::MemoryAllocator(const Device& device_)
: device{device_}, properties{device_.GetPhysical().GetMemoryProperties()} {}
MemoryAllocator::MemoryAllocator(const Device& device_, bool export_allocations_)
: device{device_}, properties{device_.GetPhysical().GetMemoryProperties()},
export_allocations{export_allocations_} {}
MemoryAllocator::~MemoryAllocator() = default;
@@ -196,14 +244,24 @@ MemoryCommit MemoryAllocator::Commit(const vk::Image& image, MemoryUsage usage)
void MemoryAllocator::AllocMemory(VkMemoryPropertyFlags flags, u32 type_mask, u64 size) {
const u32 type = FindType(flags, type_mask).value();
const VkExportMemoryAllocateInfo export_allocate_info{
.sType = VK_STRUCTURE_TYPE_EXPORT_MEMORY_ALLOCATE_INFO,
.pNext = nullptr,
#ifdef _WIN32
.handleTypes = VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_WIN32_BIT,
#elif __linux__
.handleTypes = VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT,
#else
.handleTypes = 0,
#endif
};
vk::DeviceMemory memory = device.GetLogical().AllocateMemory({
.sType = VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO,
.pNext = nullptr,
.pNext = export_allocations ? &export_allocate_info : nullptr,
.allocationSize = size,
.memoryTypeIndex = type,
});
allocations.push_back(
std::make_unique<MemoryAllocation>(device, std::move(memory), flags, size, type));
allocations.push_back(std::make_unique<MemoryAllocation>(std::move(memory), flags, size, type));
}
std::optional<MemoryCommit> MemoryAllocator::TryCommit(const VkMemoryRequirements& requirements,

18
src/video_core/vulkan_common/vulkan_memory_allocator.h
View File

@@ -43,6 +43,9 @@ public:
/// It will map the backing allocation if it hasn't been mapped before.
std::span<u8> Map();
/// Returns an non-owning OpenGL handle, creating one if it doesn't exist.
u32 ExportOpenGLHandle() const;
/// Returns the Vulkan memory handler.
VkDeviceMemory Memory() const {
return memory;
@@ -67,7 +70,15 @@ private:
/// Allocates and releases memory allocations on demand.
class MemoryAllocator {
public:
explicit MemoryAllocator(const Device& device_);
/**
* Construct memory allocator
*
* @param device_ Device to allocate from
* @param export_allocations_ True when allocations have to be exported
*
* @throw vk::Exception on failure
*/
explicit MemoryAllocator(const Device& device_, bool export_allocations_);
~MemoryAllocator();
MemoryAllocator& operator=(const MemoryAllocator&) = delete;
@@ -107,8 +118,9 @@ private:
/// Returns index to the fastest memory type compatible with the passed requirements.
std::optional<u32> FindType(VkMemoryPropertyFlags flags, u32 type_mask) const;
const Device& device; ///< Device handle.
const VkPhysicalDeviceMemoryProperties properties; ///< Physical device properties.
const Device& device; ///< Device handle.
const VkPhysicalDeviceMemoryProperties properties; ///< Physical device properties.
const bool export_allocations; ///< True when memory allocations have to be exported.
std::vector<std::unique_ptr<MemoryAllocation>> allocations; ///< Current allocations.
};

30
src/video_core/vulkan_common/vulkan_wrapper.cpp
View File

@@ -173,6 +173,10 @@ void Load(VkDevice device, DeviceDispatch& dld) noexcept {
X(vkGetEventStatus);
X(vkGetFenceStatus);
X(vkGetImageMemoryRequirements);
X(vkGetMemoryFdKHR);
#ifdef _WIN32
X(vkGetMemoryWin32HandleKHR);
#endif
X(vkGetQueryPoolResults);
X(vkGetSemaphoreCounterValueKHR);
X(vkMapMemory);
@@ -505,6 +509,32 @@ void ImageView::SetObjectNameEXT(const char* name) const {
SetObjectName(dld, owner, handle, VK_OBJECT_TYPE_IMAGE_VIEW, name);
}
int DeviceMemory::GetMemoryFdKHR() const {
const VkMemoryGetFdInfoKHR get_fd_info{
.sType = VK_STRUCTURE_TYPE_MEMORY_GET_FD_INFO_KHR,
.pNext = nullptr,
.memory = handle,
.handleType = VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT_KHR,
};
int fd;
Check(dld->vkGetMemoryFdKHR(owner, &get_fd_info, &fd));
return fd;
}
#ifdef _WIN32
HANDLE DeviceMemory::GetMemoryWin32HandleKHR() const {
const VkMemoryGetWin32HandleInfoKHR get_win32_handle_info{
.sType = VK_STRUCTURE_TYPE_MEMORY_GET_WIN32_HANDLE_INFO_KHR,
.pNext = nullptr,
.memory = handle,
.handleType = VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_WIN32_BIT_KHR,
};
HANDLE win32_handle;
Check(dld->vkGetMemoryWin32HandleKHR(owner, &get_win32_handle_info, &win32_handle));
return win32_handle;
}
#endif
void DeviceMemory::SetObjectNameEXT(const char* name) const {
SetObjectName(dld, owner, handle, VK_OBJECT_TYPE_DEVICE_MEMORY, name);
}

32
src/video_core/vulkan_common/vulkan_wrapper.h
View File

@@ -15,8 +15,19 @@
#include <vector>
#define VK_NO_PROTOTYPES
#ifdef _WIN32
#define VK_USE_PLATFORM_WIN32_KHR
#endif
#include <vulkan/vulkan.h>
// Sanitize macros
#ifdef CreateEvent
#undef CreateEvent
#endif
#ifdef CreateSemaphore
#undef CreateSemaphore
#endif
#include "common/common_types.h"
#ifdef _MSC_VER
@@ -174,7 +185,7 @@ struct InstanceDispatch {
};
/// Table holding Vulkan device function pointers.
struct DeviceDispatch : public InstanceDispatch {
struct DeviceDispatch : InstanceDispatch {
PFN_vkAcquireNextImageKHR vkAcquireNextImageKHR{};
PFN_vkAllocateCommandBuffers vkAllocateCommandBuffers{};
PFN_vkAllocateDescriptorSets vkAllocateDescriptorSets{};
@@ -277,6 +288,10 @@ struct DeviceDispatch : public InstanceDispatch {
PFN_vkGetEventStatus vkGetEventStatus{};
PFN_vkGetFenceStatus vkGetFenceStatus{};
PFN_vkGetImageMemoryRequirements vkGetImageMemoryRequirements{};
PFN_vkGetMemoryFdKHR vkGetMemoryFdKHR{};
#ifdef _WIN32
PFN_vkGetMemoryWin32HandleKHR vkGetMemoryWin32HandleKHR{};
#endif
PFN_vkGetQueryPoolResults vkGetQueryPoolResults{};
PFN_vkGetSemaphoreCounterValueKHR vkGetSemaphoreCounterValueKHR{};
PFN_vkMapMemory vkMapMemory{};
@@ -344,6 +359,9 @@ public:
/// Construct an empty handle.
Handle() = default;
/// Construct an empty handle.
Handle(std::nullptr_t) {}
/// Copying Vulkan objects is not supported and will never be.
Handle(const Handle&) = delete;
Handle& operator=(const Handle&) = delete;
@@ -659,6 +677,12 @@ class DeviceMemory : public Handle<VkDeviceMemory, VkDevice, DeviceDispatch> {
using Handle<VkDeviceMemory, VkDevice, DeviceDispatch>::Handle;
public:
int GetMemoryFdKHR() const;
#ifdef _WIN32
HANDLE GetMemoryWin32HandleKHR() const;
#endif
/// Set object name.
void SetObjectNameEXT(const char* name) const;
@@ -1031,6 +1055,12 @@ public:
PipelineBarrier(src_stage_mask, dst_stage_mask, dependency_flags, {}, {}, {});
}
void PipelineBarrier(VkPipelineStageFlags src_stage_mask, VkPipelineStageFlags dst_stage_mask,
VkDependencyFlags dependency_flags,
const VkMemoryBarrier& memory_barrier) const noexcept {
PipelineBarrier(src_stage_mask, dst_stage_mask, dependency_flags, memory_barrier, {}, {});
}
void PipelineBarrier(VkPipelineStageFlags src_stage_mask, VkPipelineStageFlags dst_stage_mask,
VkDependencyFlags dependency_flags,
const VkBufferMemoryBarrier& buffer_barrier) const noexcept {