bspstart.c File Reference

BSP startup code. More...

#include <mpc55xx/mpc55xx.h>
#include <mpc55xx/regs.h>
#include <mpc55xx/edma.h>
#include <mpc55xx/emios.h>
#include <string.h>
#include <rtems.h>
#include <rtems/config.h>
#include <rtems/counter.h>
#include <libcpu/powerpc-utility.h>
#include <bsp/vectors.h>
#include <bsp.h>
#include <bsp/bootcard.h>
#include <bsp/irq.h>
#include <bsp/irq-generic.h>
#include <bsp/linker-symbols.h>
#include <bsp/start.h>
#include <bsp/mpc55xx-config.h>

Functions
	LINKER_SYMBOL (mpc55xx_exc_vector_base)
uint32_t	_CPU_Counter_frequency (void)
	Gets the current CPU counter frequency in Hz.
void	bsp_start (void)

Variables
unsigned int	bsp_clock_speed = 0
	System clock frequency.
uint32_t	bsp_clicks_per_usec = 0
	Time base clicks per micro second.

Detailed Description

BSP startup code.