| Eric Biederman | 05f26fc | 2003-06-11 21:55:00 +0000 | [diff] [blame] | 1 | |
| 2 | static unsigned pci_locate_device(unsigned addr) | ||||
| 3 | { | ||||
| 4 | addr &= ~0xff; | ||||
| 5 | for(; addr <= 0x00ffff00; addr += 0x00000100) { | ||||
| 6 | __builtin_outl(addr, 0x12); | ||||
| 7 | } | ||||
| 8 | return addr; | ||||
| 9 | } | ||||
| 10 | |||||
| 11 | static void main(void) | ||||
| 12 | { | ||||
| 13 | unsigned long addr; | ||||
| 14 | addr = pci_locate_device(0); | ||||
| 15 | __builtin_outl(addr, 0x12); | ||||
| 16 | } | ||||