diff options
Diffstat (limited to 'vidix/sysdep/pci_powerpc.c')
-rw-r--r-- | vidix/sysdep/pci_powerpc.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/vidix/sysdep/pci_powerpc.c b/vidix/sysdep/pci_powerpc.c new file mode 100644 index 0000000000..94529037b6 --- /dev/null +++ b/vidix/sysdep/pci_powerpc.c @@ -0,0 +1,30 @@ +/* + This file is based on: + $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ + Modified for readability by Nick Kurshev +*/ + +#if defined(Lynx) || defined(__OpenBSD__) +static int pci_config_type( void ) { return 1; } + +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_long( + unsigned char bus, + unsigned char dev, + int func, + unsigned cmd) +{ + long retval; + pciconfig_read(bus, dev<<3, cmd, 4, &retval); + return retval; +} +#endif /*Lynx/OpenBSD*/ |