watchdog.h

A few drivers for the Motorola C380 s celluar phone hardware with a simple test application. It s co

#ifndef WATCHDOG_DRV_H
#define WATCHDOG_DRV_H

#include "../libs/motolibs.h"

/* Flags for wdog_init() */

/* Tells Watchdog to generate wdog_b signal instead of a reset signal */
#define WDOG_INIT_FLAG_WDOGB 0x8

/* Enables Watchdog */
#define WDOG_INIT_FLAG_ENABLE 0x4

/* Tells Watchdog to suspend operation in debug mode */
#define WDOG_INIT_FLAG_DBUG 0x2

/* Tells Watchdog to suspend operation in low-power modes */
#define WDOG_INIT_FLAG_DZST 0x1

/* A mask to filter WDOG_INIT_* flags */
#define WDOG_INIT_FLAGS_MASK 0xF
/* Resets Watchdog timer */
void wdog_service(void);

/* Issues a software reset */
void wdog_reset(void);

/* Issues a software powerdown */
void wdog_assert(void);

/* Initializes Watchdog and configures as specified */
void wdog_init(byte timeout, byte flags);

#endif