diff options
Diffstat (limited to 'cpukit/include/rtems/pci.h')
| -rw-r--r-- | cpukit/include/rtems/pci.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/cpukit/include/rtems/pci.h b/cpukit/include/rtems/pci.h index 31dcc0aa53..86ab4af241 100644 --- a/cpukit/include/rtems/pci.h +++ b/cpukit/include/rtems/pci.h @@ -33,6 +33,8 @@ extern "C" { #define PCI_VENDOR_ID 0x00 /* 16 bits */ #define PCI_DEVICE_ID 0x02 /* 16 bits */ +#define PCI_INVALID_VENDORDEVICEID 0xffffffff + #define PCI_COMMAND 0x04 /* 16 bits */ #define PCI_COMMAND_IO 0x0001 /* Enable response in I/O space */ #define PCI_COMMAND_MEMORY 0x0002 /* Enable response in Memory space */ @@ -67,10 +69,11 @@ extern "C" { #define PCI_CACHE_LINE_SIZE 0x0c /* 8 bits */ #define PCI_LATENCY_TIMER 0x0d /* 8 bits */ -#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 0x0e /* 8 bits */ +#define PCI_HEADER_TYPE_NORMAL 0x00 +#define PCI_HEADER_TYPE_BRIDGE 0x01 +#define PCI_HEADER_TYPE_CARDBUS 0x02 +#define PCI_HEADER_TYPE_MULTI_FUNCTION 0x80 #define PCI_BIST 0x0f /* 8 bits */ #define PCI_BIST_CODE_MASK 0x0f /* Return result */ @@ -375,6 +378,7 @@ extern "C" { #define PCI_DEVICE_ID_DEC_FDDI 0x000F #define PCI_DEVICE_ID_DEC_TULIP_PLUS 0x0014 #define PCI_DEVICE_ID_DEC_21142 0x0019 +#define PCI_DEVICE_ID_DEC_21143 0x0019 #define PCI_DEVICE_ID_DEC_21052 0x0021 #define PCI_DEVICE_ID_DEC_21150 0x0022 #define PCI_DEVICE_ID_DEC_21152 0x0024 |