clock-ppc403.c File Reference

#include <rtems.h>
#include <rtems/clockdrv.h>
#include <rtems/libio.h>
#include <stdlib.h>
#include <rtems/bspIo.h>
#include <rtems/powerpc/powerpc.h>
#include <bsp.h>
#include <bsp/vectors.h>
#include <bsp/irq.h>

Functions
void	_Clock_Initialize (void)
	Initialize the clock driver.

Variables
uint32_t	bsp_clicks_per_usec
volatile uint32_t	Clock_driver_ticks

Detailed Description

This routine initializes the interval timer on the PowerPC 403 CPU. The tick frequency is specified by the BSP.