arch/arm/nrf5x/board_initialize.c
/*
 * clock_init - initialize the system low freq clock
 *
 * Initialize the LF clock.
 */
initialize the system low freq clock
Initialize the LF clock.
initialize the system low freq clock Initialize the LF clock .
static void clock_init(void)
{
  LFCLKSRC_CFG = 0x01;
  LFCLKSTART_CFG = 0x01;
  while (EVENTS_LFCLKSTARTED == 0x01);
}
static void clock_init ( void ) { LFCLKSRC_CFG = 0x01 ; LFCLKSTART_CFG = 0x01 ; while ( EVENTS_LFCLKSTARTED == 0x01 ) ; }
clock_init - initialize the system low freq clock
 Initialize the LF clock.
clock_init - initialize the system low freq clock Initialize the LF clock .
/* Select internal crystal osc source, no bypass */ /* Start the low frequency clock task */ /* Wait for the started event */