VkFFT_Utils.h File Reference

#include "VkFFT_Base.h"
#include <vector>

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Classes
struct	VkFFTUserSystemParameters

Functions
VkResult	CreateDebugUtilsMessengerEXT (VkGPU *vkGPU, const VkDebugUtilsMessengerCreateInfoEXT *pCreateInfo, const VkAllocationCallbacks *pAllocator, VkDebugUtilsMessengerEXT *pDebugMessenger)
void	DestroyDebugUtilsMessengerEXT (VkGPU *vkGPU, const VkAllocationCallbacks *pAllocator)
static VKAPI_ATTR VkBool32 VKAPI_CALL	debugCallback (VkDebugUtilsMessageSeverityFlagBitsEXT messageSeverity, VkDebugUtilsMessageTypeFlagsEXT messageType, const VkDebugUtilsMessengerCallbackDataEXT *pCallbackData, void *pUserData)
VkResult	setupDebugMessenger (VkGPU *vkGPU)
VkResult	checkValidationLayerSupport ()
std::vector< const char * >	getRequiredExtensions (VkGPU *vkGPU, uint64_t sample_id)
VkResult	createInstance (VkGPU *vkGPU, uint64_t sample_id)
VkResult	findPhysicalDevice (VkGPU *vkGPU)
VkResult	getComputeQueueFamilyIndex (VkGPU *vkGPU)
VkResult	createDevice (VkGPU *vkGPU, uint64_t sample_id)
VkResult	createFence (VkGPU *vkGPU)
VkResult	createCommandPool (VkGPU *vkGPU)
VkFFTResult	findMemoryType (VkGPU *vkGPU, uint64_t memoryTypeBits, uint64_t memorySize, VkMemoryPropertyFlags properties, uint32_t *memoryTypeIndex)
VkFFTResult	allocateBuffer (VkGPU *vkGPU, VkBuffer *buffer, VkDeviceMemory *deviceMemory, VkBufferUsageFlags usageFlags, VkMemoryPropertyFlags propertyFlags, uint64_t size)
VkFFTResult	transferDataFromCPU (VkGPU *vkGPU, void *arr, VkBuffer *buffer, uint64_t bufferSize)
VkFFTResult	transferDataToCPU (VkGPU *vkGPU, void *arr, VkBuffer *buffer, uint64_t bufferSize)
VkFFTResult	devices_list ()
VkFFTResult	performVulkanFFT (VkGPU *vkGPU, VkFFTApplication *app, VkFFTLaunchParams *launchParams, int inverse, uint64_t num_iter)
VkFFTResult	performVulkanFFTiFFT (VkGPU *vkGPU, VkFFTApplication *app, VkFFTLaunchParams *launchParams, uint64_t num_iter, double *time_result)

Function Documentation

allocateBuffer()

VkFFTResult allocateBuffer	(	VkGPU *	vkGPU,
		VkBuffer *	buffer,
		VkDeviceMemory *	deviceMemory,
		VkBufferUsageFlags	usageFlags,
		VkMemoryPropertyFlags	propertyFlags,
		uint64_t	size )

Definition at line 327 of file VkFFT_Utils.cpp.

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checkValidationLayerSupport()

VkResult checkValidationLayerSupport

(

)

Definition at line 81 of file VkFFT_Utils.cpp.

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createCommandPool()

VkResult createCommandPool

(

VkGPU *

vkGPU

)

Definition at line 302 of file VkFFT_Utils.cpp.

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CreateDebugUtilsMessengerEXT()

VkResult CreateDebugUtilsMessengerEXT	(	VkGPU *	vkGPU,
		const VkDebugUtilsMessengerCreateInfoEXT *	pCreateInfo,
		const VkAllocationCallbacks *	pAllocator,
		VkDebugUtilsMessengerEXT *	pDebugMessenger )

Definition at line 44 of file VkFFT_Utils.cpp.

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createDevice()

VkResult createDevice	(	VkGPU *	vkGPU,
		uint64_t	sample_id )

Definition at line 227 of file VkFFT_Utils.cpp.

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createFence()

VkResult createFence

(

VkGPU *

vkGPU

)

Definition at line 294 of file VkFFT_Utils.cpp.

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createInstance()

VkResult createInstance	(	VkGPU *	vkGPU,
		uint64_t	sample_id )

Definition at line 124 of file VkFFT_Utils.cpp.

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debugCallback()

static VKAPI_ATTR VkBool32 VKAPI_CALL debugCallback ( VkDebugUtilsMessageSeverityFlagBitsEXT messageSeverity, VkDebugUtilsMessageTypeFlagsEXT messageType, const VkDebugUtilsMessengerCallbackDataEXT * pCallbackData, void * pUserData )

static

DestroyDebugUtilsMessengerEXT()

void DestroyDebugUtilsMessengerEXT	(	VkGPU *	vkGPU,
		const VkAllocationCallbacks *	pAllocator )

Definition at line 54 of file VkFFT_Utils.cpp.

devices_list()

VkFFTResult devices_list

(

)

Definition at line 445 of file VkFFT_Utils.cpp.

findMemoryType()

VkFFTResult findMemoryType	(	VkGPU *	vkGPU,
		uint64_t	memoryTypeBits,
		uint64_t	memorySize,
		VkMemoryPropertyFlags	properties,
		uint32_t *	memoryTypeIndex )

Definition at line 312 of file VkFFT_Utils.cpp.

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findPhysicalDevice()

VkResult findPhysicalDevice

(

VkGPU *

vkGPU

)

Definition at line 177 of file VkFFT_Utils.cpp.

getComputeQueueFamilyIndex()

VkResult getComputeQueueFamilyIndex

(

VkGPU *

vkGPU

)

Definition at line 199 of file VkFFT_Utils.cpp.

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getRequiredExtensions()

std::vector< const char * > getRequiredExtensions	(	VkGPU *	vkGPU,
		uint64_t	sample_id )

Definition at line 104 of file VkFFT_Utils.cpp.

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performVulkanFFT()

VkFFTResult performVulkanFFT	(	VkGPU *	vkGPU,
		VkFFTApplication *	app,
		VkFFTLaunchParams *	launchParams,
		int	inverse,
		uint64_t	num_iter )

Definition at line 544 of file VkFFT_Utils.cpp.

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performVulkanFFTiFFT()

VkFFTResult performVulkanFFTiFFT	(	VkGPU *	vkGPU,
		VkFFTApplication *	app,
		VkFFTLaunchParams *	launchParams,
		uint64_t	num_iter,
		double *	time_result )

Definition at line 618 of file VkFFT_Utils.cpp.

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setupDebugMessenger()

VkResult setupDebugMessenger

(

VkGPU *

vkGPU

)

Definition at line 67 of file VkFFT_Utils.cpp.

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transferDataFromCPU()

VkFFTResult transferDataFromCPU	(	VkGPU *	vkGPU,
		void *	arr,
		VkBuffer *	buffer,
		uint64_t	bufferSize )

Definition at line 352 of file VkFFT_Utils.cpp.

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transferDataToCPU()

VkFFTResult transferDataToCPU	(	VkGPU *	vkGPU,
		void *	arr,
		VkBuffer *	buffer,
		uint64_t	bufferSize )

Definition at line 398 of file VkFFT_Utils.cpp.

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