MCRC IP Functions

Introduction

Functions
int32_t	SDL_MCRC_GetHighestPriorityIntrStatus (SDL_MCRC_InstType instance, uint32_t *pIntVecAddr)
	This API is used to get the pending interrupt with highest priority. More...
int32_t	SDL_MCRC_DataBusTracingCtrl (SDL_MCRC_InstType instance, uint32_t ctrlFlag, SDL_MCRC_DataBusMask_t dataBusMask, SDL_MCRC_DataBusMask_t busEnableMask)
	This API is used to control the MCRC data bus tracing. More...
int32_t	SDL_MCRC_getBaseaddr (SDL_MCRC_InstType instance, uint32_t *baseAddr)
	This API is used to get the base address of the instance. More...
int32_t	SDL_MCRC_VerifyBusTracingCtrl (SDL_MCRC_InstType instance, uint32_t ctrlFlag, SDL_MCRC_DataBusMask_t dataBusMask, SDL_MCRC_DataBusMask_t busEnableMask)
	This API is used to verify the control the MCRC data bus tracing. More...

Function Documentation

SDL_MCRC_GetHighestPriorityIntrStatus()

int32_t SDL_MCRC_GetHighestPriorityIntrStatus	(	SDL_MCRC_InstType	instance,
		uint32_t *	pIntVecAddr
	)

This API is used to get the pending interrupt with highest priority.

Parameters

instance	MCRC instance either MCU or Main.
pIntVecAddr	Pointer to highest priority pending interrupt vector address defined in SDL_MCRC_IntrPriority_t

Returns

status MCRC get interrupt vector address status SDL_PASS: success SDL_EBADARGS: failure, indicate the bad input arguments

SDL_MCRC_DataBusTracingCtrl()

int32_t SDL_MCRC_DataBusTracingCtrl	(	SDL_MCRC_InstType	instance,
		uint32_t	ctrlFlag,
		SDL_MCRC_DataBusMask_t	dataBusMask,
		SDL_MCRC_DataBusMask_t	busEnableMask
	)

This API is used to control the MCRC data bus tracing.

Data tracing is only available on channel 1, when it is enabled, the operation mode is automatically reset to data capture mode on channel 1

Parameters

instance	MCRC instance either MCU or Main.
ctrlFlag	Data bus tracing control flag. SDL_TRUE: enable data tracing. SDL_FALSE: disable data tracing.
dataBusMask	Data bus mask bits for which what data buses are to be selected. Values given by SDL_MCRC_DataBusMask_t.
busEnableMask	Data bus enable mask bits for which what data buses are to be enabled or disabled. Values given by SDL_MCRC_DataBusMask_t.

Returns

status MCRC data bus tracing control status SDL_PASS: success SDL_EBADARGS: failure, indicate the bad input arguments

SDL_MCRC_getBaseaddr()

int32_t SDL_MCRC_getBaseaddr	(	SDL_MCRC_InstType	instance,
		uint32_t *	baseAddr
	)

This API is used to get the base address of the instance.

Parameters

instance	MCRC instance either MCU or Main.
baseAddr	Dbase address of the instance.

Returns

status return the base address of th instance. SDL_PASS: success SDL_EBADARGS: failure, indicate the bad input arguments SDL_EFAIL: failure, indicate verify failed

SDL_MCRC_VerifyBusTracingCtrl()

int32_t SDL_MCRC_VerifyBusTracingCtrl	(	SDL_MCRC_InstType	instance,
		uint32_t	ctrlFlag,
		SDL_MCRC_DataBusMask_t	dataBusMask,
		SDL_MCRC_DataBusMask_t	busEnableMask
	)

This API is used to verify the control the MCRC data bus tracing.

Parameters

instance	MCRC instance either MCU or Main.
ctrlFlag	Data bus tracing control flag. SDL_TRUE: enable data tracing. SDL_EFALSE: disable data tracing.
dataBusMask	Data bus mask bits for which what data buses are to be selected. Values given by SDL_MCRC_DataBusMask_t.
busEnableMask	Data bus enable mask bits for which what data buses are to be enabled or disabled. Values given by SDL_MCRC_DataBusMask_t.

Returns

status MCRC verify data bus tracing control status SDL_PASS: success SDL_EBADARGS: failure, indicate the bad input arguments SDL_EFAIL: failure, indicate verify failed