| /kernel/trunk/bus/pci/pci32.inc |
|---|
| 57,25 → 57,23 |
| align 4 |
| pci_api: |
| cmp [pci_access_enabled],1 |
| jne pci_service_not_supported |
| ;cross |
| push eax |
| mov eax,ebx |
| mov ebx,ecx |
| mov ecx,edx |
| pop edx |
| movzx edx, dl |
| ;;;;;;;;;;;;;;;;;;; |
| align 4 |
| pci_api_drv: |
| cmp [pci_access_enabled],1 |
| jne pci_service_not_supported |
| movzx edx, al |
| if defined mmio_pci_addr |
| cmp al, 13 |
| cmp dl, 13 |
| ja pci_service_not_supported |
| else |
| cmp al, 10 |
| cmp dl, 10 |
| ja pci_service_not_supported |
| end if |