hal_ext.h File Reference

EXT Driver macros and structures. More...

#include "hal_ext_lld.h"

Go to the source code of this file.

Macros
EXT channel modes
#define	EXT_CH_MODE_EDGES_MASK   3U
	Mask of edges field. More...
#define	EXT_CH_MODE_DISABLED   0U
	Channel disabled. More...
#define	EXT_CH_MODE_RISING_EDGE   1U
	Rising edge callback. More...
#define	EXT_CH_MODE_FALLING_EDGE   2U
	Falling edge callback. More...
#define	EXT_CH_MODE_BOTH_EDGES   3U
	Both edges callback. More...
#define	EXT_CH_MODE_LOW_LEVEL   5U
	low level callback. More...
#define	EXT_CH_MODE_AUTOSTART   4U
	Channel started automatically on driver start. More...
Macro Functions
#define	extChannelEnableI(extp, channel)   ext_lld_channel_enable(extp, channel)
	Enables an EXT channel. More...
#define	extChannelDisableI(extp, channel)   ext_lld_channel_disable(extp, channel)
	Disables an EXT channel. More...
#define	extSetChannelMode(extp, channel, extcp)
	Changes the operation mode of a channel. More...

Typedefs
typedef struct EXTDriver	EXTDriver
	Type of a structure representing a EXT driver. More...

Enumerations

Functions
void	extInit (void)
	EXT Driver initialization. More...
void	extObjectInit (EXTDriver *extp)
	Initializes the standard part of a EXTDriver structure. More...
void	extStart (EXTDriver *extp, const EXTConfig *config)
	Configures and activates the EXT peripheral. More...
void	extStop (EXTDriver *extp)
	Deactivates the EXT peripheral. More...
void	extChannelEnable (EXTDriver *extp, expchannel_t channel)
	Enables an EXT channel. More...
void	extChannelDisable (EXTDriver *extp, expchannel_t channel)
	Disables an EXT channel. More...
void	extSetChannelModeI (EXTDriver *extp, expchannel_t channel, const EXTChannelConfig *extcp)
	Changes the operation mode of a channel. More...

Detailed Description

EXT Driver macros and structures.

Definition in file hal_ext.h.