intc_eirq_nxp_s32.h File Reference

#include <Siul2_Icu_Ip.h>

Go to the source code of this file.

Typedefs
typedef void(*	eirq_nxp_s32_callback_t) (uint8_t pin, void *arg)
	Driver for External interrupt/event controller in NXP S32 MCUs.

Functions
void	eirq_nxp_s32_unset_callback (const struct device *dev, uint8_t line)
	Unset EIRQ callback for line.
int	eirq_nxp_s32_set_callback (const struct device *dev, uint8_t line, eirq_nxp_s32_callback_t cb, uint8_t pin, void *arg)
	Set EIRQ callback for line.
void	eirq_nxp_s32_enable_interrupt (const struct device *dev, uint8_t line, Siul2_Icu_Ip_EdgeType edge_type)
	Set edge event and enable interrupt for EIRQ line.
void	eirq_nxp_s32_disable_interrupt (const struct device *dev, uint8_t line)
	Disable interrupt for EIRQ line.
uint32_t	eirq_nxp_s32_get_pending (const struct device *dev)
	Get pending interrupt for EIRQ device.

Typedef Documentation

eirq_nxp_s32_callback_t

typedef void(* eirq_nxp_s32_callback_t) (uint8_t pin, void *arg)

Driver for External interrupt/event controller in NXP S32 MCUs.

Function Documentation

eirq_nxp_s32_disable_interrupt()

void eirq_nxp_s32_disable_interrupt	(	const struct device *	dev,
		uint8_t	line
	)

Disable interrupt for EIRQ line.

Parameters

dev	EIRQ device
line	EIRQ line

eirq_nxp_s32_enable_interrupt()

void eirq_nxp_s32_enable_interrupt	(	const struct device *	dev,
		uint8_t	line,
		Siul2_Icu_Ip_EdgeType	edge_type
	)

Set edge event and enable interrupt for EIRQ line.

Parameters

dev	EIRQ device
line	EIRQ line
edge_type	Type of edge event

eirq_nxp_s32_get_pending()

uint32_t eirq_nxp_s32_get_pending

(

const struct device *

dev

)

Get pending interrupt for EIRQ device.

Parameters

dev	EIRQ device

Returns

A mask contains pending flags

eirq_nxp_s32_set_callback()

int eirq_nxp_s32_set_callback	(	const struct device *	dev,
		uint8_t	line,
		eirq_nxp_s32_callback_t	cb,
		uint8_t	pin,
		void *	arg
	)

Set EIRQ callback for line.

Parameters

dev	EIRQ device
line	EIRQ line
cb	Callback
pin	GPIO pin
arg	Callback data

Return values

0	on SUCCESS
-EBUSY	if callback for the line is already set

eirq_nxp_s32_unset_callback()

void eirq_nxp_s32_unset_callback	(	const struct device *	dev,
		uint8_t	line
	)

Unset EIRQ callback for line.

Parameters

dev	EIRQ device
line	EIRQ line