diff options
| author | Isaku Yamahata <yamahata@valinux.co.jp> | 2009-12-15 20:26:01 +0900 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2009-12-23 16:35:00 +0200 |
| commit | fb58a897fdcaeedc09f0064817809f1e4d490324 (patch) | |
| tree | 8627124d94541c3580a5b9083daeee3b4df9c0ed | |
| parent | cb67beb1367c655642ade2ffc442227fd511dbfd (diff) | |
pci: use pci_regs.h
include pci_regs.h and remove duplicated defines.
And remove unused PCI_REVISION and PCI_SUBDEVICE_ID.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| -rw-r--r-- | hw/pci.h | 77 |
1 files changed, 3 insertions, 74 deletions
@@ -94,81 +94,10 @@ typedef struct PCIIORegion { #define PCI_ROM_SLOT 6 #define PCI_NUM_REGIONS 7 -/* Declarations from linux/pci_regs.h */ -#define PCI_VENDOR_ID 0x00 /* 16 bits */ -#define PCI_DEVICE_ID 0x02 /* 16 bits */ -#define PCI_COMMAND 0x04 /* 16 bits */ -#define PCI_COMMAND_IO 0x1 /* Enable response in I/O space */ -#define PCI_COMMAND_MEMORY 0x2 /* Enable response in Memory space */ -#define PCI_COMMAND_MASTER 0x4 /* Enable bus master */ -#define PCI_COMMAND_INTX_DISABLE 0x400 /* INTx Emulation Disable */ -#define PCI_STATUS 0x06 /* 16 bits */ -#define PCI_STATUS_INTERRUPT 0x08 -#define PCI_REVISION_ID 0x08 /* 8 bits */ -#define PCI_CLASS_PROG 0x09 /* Reg. Level Programming Interface */ -#define PCI_CLASS_DEVICE 0x0a /* Device class */ -#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 +#include "pci_regs.h" + +/* PCI HEADER_TYPE */ #define PCI_HEADER_TYPE_MULTI_FUNCTION 0x80 -#define PCI_BASE_ADDRESS_0 0x10 /* 32 bits */ -#define PCI_BASE_ADDRESS_SPACE_IO 0x01 -#define PCI_BASE_ADDRESS_SPACE_MEMORY 0x00 -#define PCI_BASE_ADDRESS_MEM_TYPE_64 0x04 /* 64 bit address */ -#define PCI_BASE_ADDRESS_MEM_PREFETCH 0x08 /* prefetchable? */ -#define PCI_PRIMARY_BUS 0x18 /* Primary bus number */ -#define PCI_SECONDARY_BUS 0x19 /* Secondary bus number */ -#define PCI_SUBORDINATE_BUS 0x1a /* Highest bus number behind the bridge */ -#define PCI_IO_BASE 0x1c /* I/O range behind the bridge */ -#define PCI_IO_LIMIT 0x1d -#define PCI_IO_RANGE_TYPE_32 0x01 -#define PCI_IO_RANGE_MASK (~0x0fUL) -#define PCI_SEC_STATUS 0x1e /* Secondary status register, only bit 14 used */ -#define PCI_MEMORY_BASE 0x20 /* Memory range behind */ -#define PCI_MEMORY_LIMIT 0x22 -#define PCI_MEMORY_RANGE_MASK (~0x0fUL) -#define PCI_PREF_MEMORY_BASE 0x24 /* Prefetchable memory range behind */ -#define PCI_PREF_MEMORY_LIMIT 0x26 -#define PCI_PREF_RANGE_MASK (~0x0fUL) -#define PCI_PREF_RANGE_TYPE_64 0x01 -#define PCI_PREF_BASE_UPPER32 0x28 /* Upper half of prefetchable memory range */ -#define PCI_PREF_LIMIT_UPPER32 0x2c -#define PCI_SUBSYSTEM_VENDOR_ID 0x2c /* 16 bits */ -#define PCI_SUBSYSTEM_ID 0x2e /* 16 bits */ -#define PCI_ROM_ADDRESS 0x30 /* Bits 31..11 are address, 10..1 reserved */ -#define PCI_ROM_ADDRESS_ENABLE 0x01 -#define PCI_IO_BASE_UPPER16 0x30 /* Upper half of I/O addresses */ -#define PCI_IO_LIMIT_UPPER16 0x32 -#define PCI_CAPABILITY_LIST 0x34 /* Offset of first capability list entry */ -#define PCI_ROM_ADDRESS1 0x38 /* Same as PCI_ROM_ADDRESS, but for htype 1 */ -#define PCI_INTERRUPT_LINE 0x3c /* 8 bits */ -#define PCI_INTERRUPT_PIN 0x3d /* 8 bits */ -#define PCI_MIN_GNT 0x3e /* 8 bits */ -#define PCI_BRIDGE_CONTROL 0x3e -#define PCI_MAX_LAT 0x3f /* 8 bits */ - -/* Capability lists */ -#define PCI_CAP_LIST_ID 0 /* Capability ID */ -#define PCI_CAP_LIST_NEXT 1 /* Next capability in the list */ - -#define PCI_REVISION 0x08 /* obsolete, use PCI_REVISION_ID */ -#define PCI_SUBSYSTEM_VENDOR_ID 0x2c -#define PCI_SUBDEVICE_ID 0x2e /* obsolete, use PCI_SUBSYSTEM_ID */ - -/* Bits in the PCI Status Register (PCI 2.3 spec) */ -#define PCI_STATUS_RESERVED1 0x007 -#define PCI_STATUS_INT_STATUS 0x008 -#define PCI_STATUS_CAP_LIST 0x010 -#define PCI_STATUS_66MHZ 0x020 -#define PCI_STATUS_RESERVED2 0x040 -#define PCI_STATUS_FAST_BACK 0x080 -#define PCI_STATUS_DEVSEL_MEDIUM 0x200 -#define PCI_STATUS_DEVSEL_SLOW 0x400 -#define PCI_STATUS_SIG_TARGET_ABORT 0x800 /* Set on target abort */ -#define PCI_STATUS_REC_MASTER_ABORT 0x2000 /* Set on master abort */ #define PCI_STATUS_RESERVED_MASK_LO (PCI_STATUS_RESERVED1 | \ PCI_STATUS_INT_STATUS | PCI_STATUS_CAPABILITIES | \ |