static int pci_get_vendor(
unsigned char bus,
unsigned char dev,
int func)
{
int retval;
pciconfig_read(bus, dev<<3, PCI_ID_REG, 4, &retval);
return retval;
}
static long pci_config_read_byte(
unsigned char bus,
unsigned char dev,
int func,
unsigned cmd)
{
long retval;
pciconfig_read(bus, dev<<3, cmd, 1, &retval);
return retval;
}
static long pci_config_read_long(
unsigned char bus,
unsigned char dev,
int func,
unsigned cmd)
{
unsigned retval;
pciconfig_read(bus, dev<<3, cmd, 4, &retval);
return retval;
}