hal_safety.c File Reference

Safety manager code. More...

#include "hal.h"

Go to the source code of this file.

Macros
#define	HAL_US2RTC(freq, usec)

Typedefs
typedef unsigned	halcnt_t

Functions
static uint32_t	get_frequency (void)
static halcnt_t	get_counter (void)
static bool	is_counter_within (halcnt_t start, halcnt_t end)
CC_NO_RETURN void	halSftFail (const char *message)
	Common safety fault handler.
bool	halRegWaitMatch8X (volatile uint8_t *p, uint8_t mask, uint8_t match, uint32_t tmo, uint8_t *valp)
	Waits for masked bits to match or a timeout.
bool	halRegWaitMatch16X (volatile uint16_t *p, uint16_t mask, uint16_t match, uint32_t tmo, uint16_t *valp)
	Waits for masked bits to match or a timeout.
bool	halRegWaitMatch32X (volatile uint32_t *p, uint32_t mask, uint32_t match, uint32_t tmo, uint32_t *valp)
	Waits for masked bits to match or a timeout.
bool	halRegWaitAllSet8X (volatile uint8_t *p, uint8_t mask, uint32_t tmo, uint8_t *valp)
	Waits for all specified bits to be set or a timeout.
bool	halRegWaitAllSet16X (volatile uint16_t *p, uint16_t mask, uint32_t tmo, uint16_t *valp)
	Waits for all specified bits to be set or a timeout.
bool	halRegWaitAllSet32X (volatile uint32_t *p, uint32_t mask, uint32_t tmo, uint32_t *valp)
	Waits for all specified bits to be set or a timeout.
bool	halRegWaitAnySet8X (volatile uint8_t *p, uint8_t mask, uint32_t tmo, uint8_t *valp)
	Waits for any of specified bits to be set or a timeout.
bool	halRegWaitAnySet16X (volatile uint16_t *p, uint16_t mask, uint32_t tmo, uint16_t *valp)
	Waits for any of specified bits to be set or a timeout.
bool	halRegWaitAnySet32X (volatile uint32_t *p, uint32_t mask, uint32_t tmo, uint32_t *valp)
	Waits for any of specified bits to be set or a timeout.
bool	halRegWaitAllClear8X (volatile uint8_t *p, uint8_t mask, uint32_t tmo, uint8_t *valp)
	Waits for all specified bits to be cleared or a timeout.
bool	halRegWaitAllClear16X (volatile uint16_t *p, uint16_t mask, uint32_t tmo, uint16_t *valp)
	Waits for all specified bits to be cleared or a timeout.
bool	halRegWaitAllClear32X (volatile uint32_t *p, uint32_t mask, uint32_t tmo, uint32_t *valp)
	Waits for all specified bits to be cleared or a timeout.
bool	halRegWaitAnyClear8X (volatile uint8_t *p, uint8_t mask, uint32_t tmo, uint8_t *valp)
	Waits for any of specified bits to be cleared or a timeout.
bool	halRegWaitAnyClear16X (volatile uint16_t *p, uint16_t mask, uint32_t tmo, uint16_t *valp)
	Waits for any of specified bits to be cleared or a timeout.
bool	halRegWaitAnyClear32X (volatile uint32_t *p, uint32_t mask, uint32_t tmo, uint32_t *valp)
	Waits for any of specified bits to be cleared or a timeout.

Detailed Description

Safety manager code.

Definition in file hal_safety.c.