vulkan_common.h File Reference

#include "vksym.h"
#include <boolean.h>
#include <retro_inline.h>
#include <retro_common_api.h>
#include <retro_miscellaneous.h>
#include <gfx/math/matrix_4x4.h>
#include <gfx/scaler/scaler.h>
#include <rthreads/rthreads.h>
#include <formats/image.h>
#include <libretro.h>
#include <libretro_vulkan.h>
#include "../../driver.h"
#include "../../retroarch.h"
#include "../../verbosity.h"
#include "../font_driver.h"
#include "../video_driver.h"
#include "../drivers_shader/shader_vulkan.h"
#include "../include/vulkan/vulkan.h"

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Classes
struct	vulkan_context
struct	vulkan_emulated_mailbox
struct	gfx_ctx_vulkan_data
struct	vulkan_display_surface_info
struct	vk_color
struct	vk_vertex
struct	vk_image
struct	vk_texture
struct	vk_buffer
struct	vk_buffer_node
struct	vk_buffer_chain
struct	vk_buffer_range
struct	vk_descriptor_pool
struct	vk_descriptor_manager
struct	vk_per_frame
struct	vk_draw_quad
struct	vk_draw_triangles
struct	vk

Macros
#define	VULKAN_DESCRIPTOR_MANAGER_BLOCK_SETS   16
#define	VULKAN_MAX_DESCRIPTOR_POOL_SIZES   16
#define	VULKAN_BUFFER_BLOCK_SIZE   (64 * 1024)
#define	VULKAN_MAX_SWAPCHAIN_IMAGES   8
#define	VULKAN_DIRTY_DYNAMIC_BIT   0x0001

Typedefs
typedef struct vulkan_context	vulkan_context_t
typedef struct gfx_ctx_vulkan_data	gfx_ctx_vulkan_data_t
typedef struct vk	vk_t

Enumerations
enum	vk_texture_type {   VULKAN_TEXTURE_STREAMED = 0, VULKAN_TEXTURE_STAGING, VULKAN_TEXTURE_DYNAMIC, VULKAN_TEXTURE_STATIC,   VULKAN_TEXTURE_READBACK }
enum	vulkan_wsi_type {   VULKAN_WSI_NONE = 0, VULKAN_WSI_WAYLAND, VULKAN_WSI_MIR, VULKAN_WSI_ANDROID,   VULKAN_WSI_WIN32, VULKAN_WSI_XCB, VULKAN_WSI_XLIB, VULKAN_WSI_DISPLAY,   VULKAN_WSI_MVK_MACOS, VULKAN_WSI_MVK_IOS }

Functions
bool	vulkan_emulated_mailbox_init (struct vulkan_emulated_mailbox *mailbox, VkDevice device, VkSwapchainKHR swapchain)
void	vulkan_emulated_mailbox_deinit (struct vulkan_emulated_mailbox *mailbox)
VkResult	vulkan_emulated_mailbox_acquire_next_image (struct vulkan_emulated_mailbox *mailbox, unsigned *index)
VkResult	vulkan_emulated_mailbox_acquire_next_image_blocking (struct vulkan_emulated_mailbox *mailbox, unsigned *index)
struct vk_buffer_chain	vulkan_buffer_chain_init (VkDeviceSize block_size, VkDeviceSize alignment, VkBufferUsageFlags usage)
void	vulkan_buffer_chain_discard (struct vk_buffer_chain *chain)
bool	vulkan_buffer_chain_alloc (const struct vulkan_context *context, struct vk_buffer_chain *chain, size_t size, struct vk_buffer_range *range)
void	vulkan_buffer_chain_free (VkDevice device, struct vk_buffer_chain *chain)
uint32_t	vulkan_find_memory_type (const VkPhysicalDeviceMemoryProperties *mem_props, uint32_t device_reqs, uint32_t host_reqs)
uint32_t	vulkan_find_memory_type_fallback (const VkPhysicalDeviceMemoryProperties *mem_props, uint32_t device_reqs, uint32_t host_reqs_first, uint32_t host_reqs_second)
struct vk_texture	vulkan_create_texture (vk_t *vk, struct vk_texture *old, unsigned width, unsigned height, VkFormat format, const void *initial, const VkComponentMapping *swizzle, enum vk_texture_type type)
void	vulkan_sync_texture_to_gpu (vk_t *vk, const struct vk_texture *tex)
void	vulkan_sync_texture_to_cpu (vk_t *vk, const struct vk_texture *tex)
void	vulkan_transition_texture (vk_t *vk, VkCommandBuffer cmd, struct vk_texture *texture)
void	vulkan_transfer_image_ownership (VkCommandBuffer cmd, VkImage image, VkImageLayout layout, VkPipelineStageFlags src_stages, VkPipelineStageFlags dst_stages, uint32_t src_queue_family, uint32_t dst_queue_family)
void	vulkan_map_persistent_texture (VkDevice device, struct vk_texture *texture)
void	vulkan_destroy_texture (VkDevice device, struct vk_texture *tex)
void	vulkan_copy_staging_to_dynamic (vk_t *vk, VkCommandBuffer cmd, struct vk_texture *dynamic, struct vk_texture *staging)
void	vulkan_draw_quad (vk_t *vk, const struct vk_draw_quad *quad)
void	vulkan_draw_triangles (vk_t *vk, const struct vk_draw_triangles *call)
void	vulkan_image_layout_transition (vk_t *vk, VkCommandBuffer cmd, VkImage image, VkImageLayout old_layout, VkImageLayout new_layout, VkAccessFlags srcAccess, VkAccessFlags dstAccess, VkPipelineStageFlags srcStages, VkPipelineStageFlags dstStages)
void	vulkan_image_layout_transition_levels (VkCommandBuffer cmd, VkImage image, uint32_t levels, VkImageLayout old_layout, VkImageLayout new_layout, VkAccessFlags src_access, VkAccessFlags dst_access, VkPipelineStageFlags src_stages, VkPipelineStageFlags dst_stages)
static INLINE unsigned	vulkan_format_to_bpp (VkFormat format)
static INLINE void	vulkan_write_quad_vbo (struct vk_vertex *pv, float x, float y, float width, float height, float tex_x, float tex_y, float tex_width, float tex_height, const struct vk_color *color)
struct vk_buffer	vulkan_create_buffer (const struct vulkan_context *context, size_t size, VkBufferUsageFlags usage)
void	vulkan_destroy_buffer (VkDevice device, struct vk_buffer *buffer)
VkDescriptorSet	vulkan_descriptor_manager_alloc (VkDevice device, struct vk_descriptor_manager *manager)
void	vulkan_descriptor_manager_restart (struct vk_descriptor_manager *manager)
struct vk_descriptor_manager	vulkan_create_descriptor_manager (VkDevice device, const VkDescriptorPoolSize *sizes, unsigned num_sizes, VkDescriptorSetLayout set_layout)
void	vulkan_destroy_descriptor_manager (VkDevice device, struct vk_descriptor_manager *manager)
bool	vulkan_context_init (gfx_ctx_vulkan_data_t *vk, enum vulkan_wsi_type type)
void	vulkan_context_destroy (gfx_ctx_vulkan_data_t *vk, bool destroy_surface)
bool	vulkan_surface_create (gfx_ctx_vulkan_data_t *vk, enum vulkan_wsi_type type, void *display, void *surface, unsigned width, unsigned height, unsigned swap_interval)
void	vulkan_present (gfx_ctx_vulkan_data_t *vk, unsigned index)
void	vulkan_acquire_next_image (gfx_ctx_vulkan_data_t *vk)
bool	vulkan_create_swapchain (gfx_ctx_vulkan_data_t *vk, unsigned width, unsigned height, unsigned swap_interval)

Macro Definition Documentation

VULKAN_BUFFER_BLOCK_SIZE

#define VULKAN_BUFFER_BLOCK_SIZE   (64 * 1024)

VULKAN_DESCRIPTOR_MANAGER_BLOCK_SETS

#define VULKAN_DESCRIPTOR_MANAGER_BLOCK_SETS   16

VULKAN_DIRTY_DYNAMIC_BIT

#define VULKAN_DIRTY_DYNAMIC_BIT   0x0001

VULKAN_MAX_DESCRIPTOR_POOL_SIZES

#define VULKAN_MAX_DESCRIPTOR_POOL_SIZES   16

VULKAN_MAX_SWAPCHAIN_IMAGES

#define VULKAN_MAX_SWAPCHAIN_IMAGES   8

Typedef Documentation

gfx_ctx_vulkan_data_t

typedef struct gfx_ctx_vulkan_data gfx_ctx_vulkan_data_t

vk_t

typedef struct vk vk_t

vulkan_context_t

typedef struct vulkan_context vulkan_context_t

Enumeration Type Documentation

vk_texture_type

enum vk_texture_type

Enumerator
VULKAN_TEXTURE_STREAMED
VULKAN_TEXTURE_STAGING
VULKAN_TEXTURE_DYNAMIC
VULKAN_TEXTURE_STATIC
VULKAN_TEXTURE_READBACK

vulkan_wsi_type

enum vulkan_wsi_type

Enumerator
VULKAN_WSI_NONE
VULKAN_WSI_WAYLAND
VULKAN_WSI_MIR
VULKAN_WSI_ANDROID
VULKAN_WSI_WIN32
VULKAN_WSI_XCB
VULKAN_WSI_XLIB
VULKAN_WSI_DISPLAY
VULKAN_WSI_MVK_MACOS
VULKAN_WSI_MVK_IOS

Function Documentation

vulkan_acquire_next_image()

void vulkan_acquire_next_image

(

gfx_ctx_vulkan_data_t *

vk

)

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vulkan_buffer_chain_alloc()

bool vulkan_buffer_chain_alloc	(	const struct vulkan_context *	context,
		struct vk_buffer_chain *	chain,
		size_t	size,
		struct vk_buffer_range *	range
	)

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vulkan_buffer_chain_discard()

void vulkan_buffer_chain_discard

(

struct vk_buffer_chain *

chain

)

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vulkan_buffer_chain_free()

void vulkan_buffer_chain_free	(	VkDevice	device,
		struct vk_buffer_chain *	chain
	)

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vulkan_buffer_chain_init()

struct vk_buffer_chain vulkan_buffer_chain_init	(	VkDeviceSize	block_size,
		VkDeviceSize	alignment,
		VkBufferUsageFlags	usage
	)

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vulkan_context_destroy()

void vulkan_context_destroy	(	gfx_ctx_vulkan_data_t *	vk,
		bool	destroy_surface
	)

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vulkan_context_init()

bool vulkan_context_init	(	gfx_ctx_vulkan_data_t *	vk,
		enum vulkan_wsi_type	type
	)

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vulkan_copy_staging_to_dynamic()

void vulkan_copy_staging_to_dynamic	(	vk_t *	vk,
		VkCommandBuffer	cmd,
		struct vk_texture *	dynamic,
		struct vk_texture *	staging
	)

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vulkan_create_buffer()

struct vk_buffer vulkan_create_buffer	(	const struct vulkan_context *	context,
		size_t	size,
		VkBufferUsageFlags	usage
	)

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vulkan_create_descriptor_manager()

struct vk_descriptor_manager vulkan_create_descriptor_manager	(	VkDevice	device,
		const VkDescriptorPoolSize *	sizes,
		unsigned	num_sizes,
		VkDescriptorSetLayout	set_layout
	)

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vulkan_create_swapchain()

bool vulkan_create_swapchain	(	gfx_ctx_vulkan_data_t *	vk,
		unsigned	width,
		unsigned	height,
		unsigned	swap_interval
	)

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vulkan_create_texture()

struct vk_texture vulkan_create_texture	(	vk_t *	vk,
		struct vk_texture *	old,
		unsigned	width,
		unsigned	height,
		VkFormat	format,
		const void *	initial,
		const VkComponentMapping *	swizzle,
		enum vk_texture_type	type
	)

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vulkan_descriptor_manager_alloc()

VkDescriptorSet vulkan_descriptor_manager_alloc	(	VkDevice	device,
		struct vk_descriptor_manager *	manager
	)

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vulkan_descriptor_manager_restart()

void vulkan_descriptor_manager_restart

(

struct vk_descriptor_manager *

manager

)

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vulkan_destroy_buffer()

void vulkan_destroy_buffer	(	VkDevice	device,
		struct vk_buffer *	buffer
	)

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vulkan_destroy_descriptor_manager()

void vulkan_destroy_descriptor_manager	(	VkDevice	device,
		struct vk_descriptor_manager *	manager
	)

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vulkan_destroy_texture()

void vulkan_destroy_texture	(	VkDevice	device,
		struct vk_texture *	tex
	)

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vulkan_draw_quad()

void vulkan_draw_quad	(	vk_t *	vk,
		const struct vk_draw_quad *	quad
	)

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vulkan_draw_triangles()

void vulkan_draw_triangles	(	vk_t *	vk,
		const struct vk_draw_triangles *	call
	)

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vulkan_emulated_mailbox_acquire_next_image()

VkResult vulkan_emulated_mailbox_acquire_next_image	(	struct vulkan_emulated_mailbox *	mailbox,
		unsigned *	index
	)

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vulkan_emulated_mailbox_acquire_next_image_blocking()

VkResult vulkan_emulated_mailbox_acquire_next_image_blocking	(	struct vulkan_emulated_mailbox *	mailbox,
		unsigned *	index
	)

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vulkan_emulated_mailbox_deinit()

void vulkan_emulated_mailbox_deinit

(

struct vulkan_emulated_mailbox *

mailbox

)

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vulkan_emulated_mailbox_init()

bool vulkan_emulated_mailbox_init	(	struct vulkan_emulated_mailbox *	mailbox,
		VkDevice	device,
		VkSwapchainKHR	swapchain
	)

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vulkan_find_memory_type()

uint32_t vulkan_find_memory_type	(	const VkPhysicalDeviceMemoryProperties *	mem_props,
		uint32_t	device_reqs,
		uint32_t	host_reqs
	)

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vulkan_find_memory_type_fallback()

uint32_t vulkan_find_memory_type_fallback	(	const VkPhysicalDeviceMemoryProperties *	mem_props,
		uint32_t	device_reqs,
		uint32_t	host_reqs_first,
		uint32_t	host_reqs_second
	)

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vulkan_format_to_bpp()

static INLINE unsigned vulkan_format_to_bpp ( VkFormat  format )

static

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vulkan_image_layout_transition()

void vulkan_image_layout_transition	(	vk_t *	vk,
		VkCommandBuffer	cmd,
		VkImage	image,
		VkImageLayout	old_layout,
		VkImageLayout	new_layout,
		VkAccessFlags	srcAccess,
		VkAccessFlags	dstAccess,
		VkPipelineStageFlags	srcStages,
		VkPipelineStageFlags	dstStages
	)

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vulkan_image_layout_transition_levels()

void vulkan_image_layout_transition_levels	(	VkCommandBuffer	cmd,
		VkImage	image,
		uint32_t	levels,
		VkImageLayout	old_layout,
		VkImageLayout	new_layout,
		VkAccessFlags	src_access,
		VkAccessFlags	dst_access,
		VkPipelineStageFlags	src_stages,
		VkPipelineStageFlags	dst_stages
	)

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vulkan_map_persistent_texture()

void vulkan_map_persistent_texture	(	VkDevice	device,
		struct vk_texture *	texture
	)

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vulkan_present()

void vulkan_present	(	gfx_ctx_vulkan_data_t *	vk,
		unsigned	index
	)

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vulkan_surface_create()

bool vulkan_surface_create	(	gfx_ctx_vulkan_data_t *	vk,
		enum vulkan_wsi_type	type,
		void *	display,
		void *	surface,
		unsigned	width,
		unsigned	height,
		unsigned	swap_interval
	)

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vulkan_sync_texture_to_cpu()

void vulkan_sync_texture_to_cpu	(	vk_t *	vk,
		const struct vk_texture *	tex
	)

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vulkan_sync_texture_to_gpu()

void vulkan_sync_texture_to_gpu	(	vk_t *	vk,
		const struct vk_texture *	tex
	)

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vulkan_transfer_image_ownership()

void vulkan_transfer_image_ownership	(	VkCommandBuffer	cmd,
		VkImage	image,
		VkImageLayout	layout,
		VkPipelineStageFlags	src_stages,
		VkPipelineStageFlags	dst_stages,
		uint32_t	src_queue_family,
		uint32_t	dst_queue_family
	)

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vulkan_transition_texture()

void vulkan_transition_texture	(	vk_t *	vk,
		VkCommandBuffer	cmd,
		struct vk_texture *	texture
	)

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vulkan_write_quad_vbo()

static INLINE void vulkan_write_quad_vbo ( struct vk_vertex *  pv, float  x, float  y, float  width, float  height, float  tex_x, float  tex_y, float  tex_width, float  tex_height, const struct vk_color *  color  )

static

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