sdl_dpl.h File Reference

Introduction

This file contains the SDL DPL API's.

Provides the APIs for DPL.

Go to the source code of this file.

Data Structures
struct	SDL_DPL_HwipParams
	This structure contains the parameters for interrupt registration through the SDL DPL interface. More...
struct	SDL_DPL_Interface
	This structure contains the pointers for the DPL interfaces provided by the application to SDL_DPL_init. More...

Typedefs
typedef void(*	pSDL_DPL_InterruptCallbackFunction) (void *arg)
	Prototype for the interrupt callback function. More...
typedef void *	pSDL_DPL_HwipHandle
typedef int32_t(*	pSDL_DPL_InterruptFunction) (int32_t intNum)
	Prototype for the interrupt enable/disable functions. More...
typedef pSDL_DPL_HwipHandle(*	pSDL_DPL_RegisterFunction) (SDL_DPL_HwipParams *pParams)
	Prototype for the interrupt registration function. More...
typedef int32_t(*	pSDL_DPL_DeregisterFunction) (pSDL_DPL_HwipHandle handle)
	Prototype for the interrupt de-register function. More...
typedef int32_t(*	pSDL_DPL_DelayFunction) (int32_t ndelay)
	Prototype for the delay function. More...
typedef void *(*	pSDL_DPL_AddrTranslateFunction) (uint64_t addr, uint32_t size)
	Prototype for address translation function. More...
typedef int32_t(*	pSDL_DPL_globalDisableInterruptsFunction) (uintptr_t *key)
	Prototype for the interrupt global disable function. More...
typedef int32_t(*	pSDL_DPL_globalRestoreInterruptsFunction) (uintptr_t key)
	Prototype for the interrupt global restore function. More...

Functions
int32_t	SDL_DPL_init (SDL_DPL_Interface *dplInterface)
	DPL init. More...
int32_t	SDL_DPL_enableInterrupt (int32_t intNum)
	DPL enable interrupt. More...
int32_t	SDL_DPL_disableInterrupt (int32_t intNum)
	DPL disable interrupt. More...
int32_t	SDL_DPL_registerInterrupt (SDL_DPL_HwipParams *pParams, pSDL_DPL_HwipHandle *handle)
	DPL register interrupt. More...
int32_t	SDL_DPL_deregisterInterrupt (pSDL_DPL_HwipHandle handle)
	DPL deregister interrupt. More...
int32_t	SDL_DPL_delay (int32_t ndelay)
	DPL delay. More...
void *	SDL_DPL_addrTranslate (uint64_t addr, uint32_t size)
	DPL Address translation function. More...
int32_t	SDL_DPL_globalDisableInterrupts (uintptr_t *key)
	DPL globally disable interrupts. More...
int32_t	SDL_DPL_globalRestoreInterrupts (uintptr_t key)
	DPL globally enable interrupts. More...