| | 1 | #include <io.h> |
| | 2 | #include <pci.h> |
| | 3 | |
| | 4 | void __firstrun_start() { |
| | 5 | /* |
| | 6 | puts("Current USB state is: "); |
| | 7 | puthex(pci_read16(0, 31, 2, 0xC0)); |
| | 8 | puts(" "); |
| | 9 | puthex(pci_read16(0, 31, 4, 0xC0)); |
| | 10 | puts("\n"); |
| | 11 | puts("Current SMI state is: "); |
| | 12 | puthex(inl(0x830)); |
| | 13 | puts("\n"); |
| | 14 | puts("Current SMRAMC state is: "); |
| | 15 | puthex(pci_read8(0, 0, 0, 0x70)); |
| | 16 | puts("\n"); |
| | 17 | */ |
| | 18 | |
| | 19 | /* Try really hard to shut up USB_LEGKEY. */ |
| | 20 | pci_write16(0, 31, 2, 0xC0, pci_read16(0, 31, 2, 0xC0)); |
| | 21 | pci_write16(0, 31, 2, 0xC0, 0); |
| | 22 | pci_write16(0, 31, 4, 0xC0, pci_read16(0, 31, 4, 0xC0)); |
| | 23 | pci_write16(0, 31, 4, 0xC0, 0); |
| | 24 | |
| | 25 | /* Turn on the SMIs we want */ |
| | 26 | outb(0x830, inb(0x830) | 0x41); |
| | 27 | } |
| | 28 | |
git.joshuawise.com / netwatch.git / blame_incremental