Macros
#define	LLD_PARAM_CHECK_ENABLED

#define	LLD_PARAMS_CHECK(expression)

#define	NOT_IN_USE(x) (void) 0
	NOT_IN_USE macro to highlight unused parameters. More...

Return status
#define	SystemP_SUCCESS ((int32_t )0)
	Return status when the API execution was successful. More...

#define	SystemP_FAILURE ((int32_t)-1)
	Return status when the API execution was not successful due to a failure. More...

#define	SystemP_TIMEOUT ((int32_t)-2)
	Return status when the API execution failed due to a time out. More...

#define	SystemP_INVALID_PARAM ((int32_t)-3)
	Return status when the API execution failed due invalid parameters. More...

#define	SystemP_BUSY ((int32_t)-4)
	Return status when the API execution failed due to driver busy. More...

#define	SystemP_INVALID_STATE ((int32_t)-5)
	Return status when the API execution failed due to invalid LLD state. More...

#define	SystemP_OUT_OF_RESOURCES ((int32_t)-6)
	Return status when the API execution failed due to lack of resources (memory / HW) More...

Timeout values

#define	SystemP_NO_WAIT ((uint32_t)0)
	Value to use when needing a timeout of zero or NO timeout, return immediately on resource not available. More...

#define	SystemP_WAIT_FOREVER ((uint32_t)-1)
	Value to use when needing a timeout of infinity or wait forver until resource is available. More...

LLD (Low Level Driver) states
LLD_PARAM_CHECK_DEBUG_ASSERT LLD_PARAM_CHECK_ENABLED
#define	LLD_STATE_RESET (0U)
	LLD is in Reset State prior to driver init and post driver deinit. More...

#define	LLD_STATE_READY (1U)
	LLD accepts runtime APIs only Ready State, otherwise return error. More...

#define	LLD_STATE_BUSY (2U)
	LLD is busy performing operation with peripherals, return error when APIs are invoked. More...

#define	LLD_STATE_ERROR (3U)
	LLD ran into error, returns error for all APIs other than deinit in this state. More...

#define	LLD_STATE_RESET (0U)
	LLD is in Reset State prior to driver init and post driver deinit. More...

#define	LLD_STATE_READY (1U)
	LLD accepts runtime APIs only Ready State, otherwise return error. More...

#define	LLD_STATE_BUSY (2U)
	LLD is busy performing operation with peripherals, return error when APIs are invoked. More...

#define	LLD_STATE_ERROR (3U)
	LLD ran into error, returns error for all APIs other than deinit in this state. More...

Macro Definition Documentation

◆ LLD_STATE_RESET [1/2]

#define LLD_STATE_RESET (0U)

LLD is in Reset State prior to driver init and post driver deinit.

◆ LLD_STATE_READY [1/2]

#define LLD_STATE_READY (1U)

LLD accepts runtime APIs only Ready State, otherwise return error.

◆ LLD_STATE_BUSY [1/2]

#define LLD_STATE_BUSY (2U)

LLD is busy performing operation with peripherals, return error when APIs are invoked.

◆ LLD_STATE_ERROR [1/2]

#define LLD_STATE_ERROR (3U)

LLD ran into error, returns error for all APIs other than deinit in this state.

◆ LLD_PARAM_CHECK_ENABLED

#define LLD_PARAM_CHECK_ENABLED

◆ LLD_PARAMS_CHECK

#define LLD_PARAMS_CHECK ( expression )

Value:

if (status == SystemP_SUCCESS) { \
    if(!(expression)) { \
        status = SystemP_INVALID_PARAM; \
    } \
}

◆ LLD_STATE_RESET [2/2]