Ieer

Overview

Data Structures
struct	ieer_config_t
	IEER configuration structure. More...

Enumerations
enum	ieer_region_t {   kIEER_Region0 = 0U,   kIEER_Region1 = 1U,   kIEER_Region2 = 2U,   kIEER_Region3 = 3U }

Functions
void	IEER_Init (IEER_Type *base)
	Clears the IEER Memory Region Descriptors. More...
void	IEER_SetRegionConfig (IEER_Type *base, ieer_region_t region, ieer_config_t *config)
	Sets the IEER Memory Region Descriptors. More...
void	IEER_GetDefaultConfig (ieer_config_t *config)
	Loads default values to the IEER memory region configuration structure. More...

Driver version
#define	FSL_IEER_DRIVER_VERSION   (MAKE_VERSION(2, 0, 0))
	IEER driver version. More...

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Data Structure Documentation

struct ieer_config_t

Data Fields
uint32_t	startaddr
	IEER Memory Region W0 Descriptor.
uint32_t	endaddr
	IEER Memory Region W2 Descriptor.
uint32_t	rmsg
	IEER Memory Region W4 Descriptor RMSG field.
bool	valid
	IEER Memory Region W4 Descriptor VLD bit.

Macro Definition Documentation

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

Version 2.0.0.

Current version: 2.0.0

Change log:

• Version 2.0.0
  • Initial version

Enumeration Type Documentation

enum ieer_region_t

Enumerator
kIEER_Region0	IEER region 0.
kIEER_Region1	IEER region 1.
kIEER_Region2	IEER region 2.
kIEER_Region3	IEER region 3.

Function Documentation

void IEER_Init

(

IEER_Type *

base

)

This function clears IEER Memory Region Descriptors to reset values.

Parameters

base	IEER peripheral address.

void IEER_SetRegionConfig	(	IEER_Type *	base,
		ieer_region_t	region,
		ieer_config_t *	config
	)

This function configures IEER Memory Region Descriptor according to region configuration structure.

Parameters

base	IEER peripheral address.
region	Selection of the IEER region to be configured.
config	Configuration for the selected IEER region.

void IEER_GetDefaultConfig

(

ieer_config_t *

config

)

Loads default values to the IEER memory region configuration structure. The default values are as follows.

*   config->startaddr = 0;
*   config->endaddr = 0x00000FFFU;
*   config->rmsg = 0;
*   config->valid = false;
* 

Parameters

config

Configuration for the selected IEER region.