#include <rtems.h>
#include <bsp.h>
#include <rtems/pci.h>
#include <string.h>

Macros
#define	PCIB_DEVSIG_MAKE(b, d, f) ((b<<8)\|(d<<3)\|(f))
	Make device signature from bus number, device numebr and function number.

#define	PCIB_DEVSIG_BUS(x) (((x)>>8) &0xff)
	Extract valrous part from device signature.

#define	PCIB_DEVSIG_DEV(x) (((x)>>3) & 0x1f)

#define	PCIB_DEVSIG_FUNC(x) ((x) & 0x7)

Functions
const pci_config_access_functions *	pci_bios_initialize (void)

Detailed Description

PCI Support when Configuration Space is accessed via BIOS

Macros