HwiP_Params Struct Reference

Detailed Description

Parameters passed during HwiP_construct.

Data Fields
uint32_t	intNum
HwiP_FxnCallback	callback
void *	args
uint16_t	eventId
uint8_t	priority
uint8_t	isFIQ
uint8_t	isPulse

Field Documentation

intNum

uint32_t HwiP_Params::intNum

CPU interrupt number.

callback

HwiP_FxnCallback HwiP_Params::callback

Callback to call when interrupt is received

args

void* HwiP_Params::args

Arguments to pass to the callback

eventId

uint16_t HwiP_Params::eventId

Event ID to register against, only used with c6x with event combiner and c7x clec configurer

priority

uint8_t HwiP_Params::priority

Interrupt priority, only used with ARM R5, ARM M4

isFIQ

uint8_t HwiP_Params::isFIQ

0: Map interrupt as ISR, 1: map interrupt as FIQ, only used with ARM R5

isPulse

uint8_t HwiP_Params::isPulse

0: Map interrupt as level interrupt, 1: Map interrupt as pulse interrupt, only used with ARM R5, ARM M4