SYSCON: System Configuration

Overview

The MCUXpresso SDK provides a peripheral clock and power driver for the SYSCON module of MCUXpresso SDK devices. For furter details, see the corresponding chapter.

Files
file	fsl_syscon.h
file	fsl_syscon.h

Functions
void	SYSCON_AttachSignal (SYSCON_Type *base, uint32_t index, syscon_connection_t connection)
	Attaches a signal. More...

Driver version
#define	FSL_SYSON_DRIVER_VERSION   (MAKE_VERSION(2, 0, 0))
	Group syscon driver version for SDK. More...

Syscon multiplexing connections
enum	syscon_connection_t { kSYSCON_GpioPort0Pin0ToPintsel = 0U + (PINTSEL_ID << SYSCON_SHIFT) }
	SYSCON connections type. More...
#define	PINTSEL_ID   0x178U
	Periphinmux IDs.
#define	SYSCON_SHIFT   20U

Macro Definition Documentation

#define FSL_SYSON_DRIVER_VERSION   (MAKE_VERSION(2, 0, 0))

Version 2.0.0.

Enumeration Type Documentation

enum syscon_connection_t

Enumerator
kSYSCON_GpioPort0Pin0ToPintsel	Pin Interrupt.

Function Documentation

void SYSCON_AttachSignal	(	SYSCON_Type *	base,
		uint32_t	index,
		syscon_connection_t	connection
	)

This function gates the SYSCON clock.

Parameters

base	Base address of the SYSCON peripheral.
index	Destination peripheral to attach the signal to.
connection	Selects connection.

Return values

None.