diff options
Diffstat (limited to 'hw/pci.h')
| -rw-r--r-- | hw/pci.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/pci.h b/hw/pci.h index 4a30d9840c..ff858a1b3b 100644 --- a/hw/pci.h +++ b/hw/pci.h @@ -102,6 +102,10 @@ typedef struct PCIIORegion { #define PCI_REVISION_ID 0x08 /* 8 bits */ #define PCI_CLASS_DEVICE 0x0a /* Device class */ #define PCI_HEADER_TYPE 0x0e /* 8 bits */ +#define PCI_HEADER_TYPE_NORMAL 0 +#define PCI_HEADER_TYPE_BRIDGE 1 +#define PCI_HEADER_TYPE_CARDBUS 2 +#define PCI_HEADER_TYPE_MULTI_FUNCTION 0x80 #define PCI_SUBSYSTEM_VENDOR_ID 0x2c /* 16 bits */ #define PCI_SUBSYSTEM_ID 0x2e /* 16 bits */ #define PCI_INTERRUPT_LINE 0x3c /* 8 bits */ |