📄 pnp.h
字号:
GeneralFloppy = 0,
Compatible765 = 1,
NS398_Floppy = 2, /* NS Super I/O wired to use index
register at port 398 and data
register at port 399 */
NS26E_Floppy = 3, /* Ports 26E and 26F */
NS15C_Floppy = 4, /* Ports 15C and 15D */
NS2E_Floppy = 5, /* Ports 2E and 2F */
CHRP_Floppy = 6, /* CHRP Floppy in PR*P system */
GeneralIPI = 0,
GeneralEther = 0,
GeneralToken = 0,
GeneralFDDI = 0,
GeneralVGA = 0,
GeneralSVGA = 0,
GeneralXGA = 0,
GeneralVideo = 0,
GeneralAudio = 0,
CS4232Audio = 1, /* CS 4232 Plug 'n Play Configured */
GeneralRAM = 0,
GeneralFLASH = 0,
PCIMemoryController = 0, /* PCI Config Method */
RS6KMemoryController = 1, /* RS6K Config Method */
GeneralHostBridge = 0,
GeneralISABridge = 0,
GeneralEISABridge = 0,
GeneralMCABridge = 0,
GeneralPCIBridge = 0,
PCIBridgeDirect = 0,
PCIBridgeIndirect = 1,
PCIBridgeRS6K = 2,
GeneralPCMCIABridge = 0,
GeneralVMEBridge = 0,
GeneralRS232 = 0,
COMx = 1,
Compatible16450 = 2,
Compatible16550 = 3,
NS398SerPort = 4, /* NS Super I/O wired to use index
register at port 398 and data
register at port 399 */
NS26ESerPort = 5, /* Ports 26E and 26F */
NS15CSerPort = 6, /* Ports 15C and 15D */
NS2ESerPort = 7, /* Ports 2E and 2F */
GeneralParPort = 0,
LPTx = 1,
NS398ParPort = 2, /* NS Super I/O wired to use index
register at port 398 and data
register at port 399 */
NS26EParPort = 3, /* Ports 26E and 26F */
NS15CParPort = 4, /* Ports 15C and 15D */
NS2EParPort = 5, /* Ports 2E and 2F */
GeneralPIC = 0,
ISA_PIC = 1,
EISA_PIC = 2,
MPIC = 3,
RS6K_PIC = 4,
GeneralDMA = 0,
ISA_DMA = 1,
EISA_DMA = 2,
GeneralTimer = 0,
ISA_Timer = 1,
EISA_Timer = 2,
GeneralRTC = 0,
ISA_RTC = 1,
StoreThruOnly = 1,
StoreInEnabled = 2,
RS6KL2Cache = 3,
IndirectNVRAM = 0, /* Indirectly addressed */
DirectNVRAM = 1, /* Memory Mapped */
IndirectNVRAM24 = 2, /* Indirectly addressed - 24 bit */
GeneralPowerManagement = 0,
EPOWPowerManagement = 1,
PowerControl = 2, // d1378
GeneralCMOS = 0,
GeneralOPPanel = 0,
HarddiskLight = 1,
CDROMLight = 2,
PowerLight = 3,
KeyLock = 4,
ANDisplay = 5, /* AlphaNumeric Display */
SystemStatusLED = 6, /* 3 digit 7 segment LED */
CHRP_SystemStatusLED = 7, /* CHRP LEDs in PR*P system */
GeneralServiceProcessor = 0,
TransferData = 1,
IGMC32 = 2,
IGMC64 = 3,
GeneralSystemPlanar = 0, /* 10/5/95 */
} PnP_INTERFACE;
/* PnP resources */
/* Compressed ASCII is 5 bits per char; 00001=A ... 11010=Z */
typedef struct _SERIAL_ID {
unsigned char VendorID0; /* Bit(7)=0 */
/* Bits(6:2)=1st character in */
/* compressed ASCII */
/* Bits(1:0)=2nd character in */
/* compressed ASCII bits(4:3) */
unsigned char VendorID1; /* Bits(7:5)=2nd character in */
/* compressed ASCII bits(2:0) */
/* Bits(4:0)=3rd character in */
/* compressed ASCII */
unsigned char VendorID2; /* Product number - vendor assigned */
unsigned char VendorID3; /* Product number - vendor assigned */
/* Serial number is to provide uniqueness if more than one board of same */
/* type is in system. Must be "FFFFFFFF" if feature not supported. */
unsigned char Serial0; /* Unique serial number bits (7:0) */
unsigned char Serial1; /* Unique serial number bits (15:8) */
unsigned char Serial2; /* Unique serial number bits (23:16) */
unsigned char Serial3; /* Unique serial number bits (31:24) */
unsigned char Checksum;
} SERIAL_ID;
typedef enum _PnPItemName {
Unused = 0,
PnPVersion = 1,
LogicalDevice = 2,
CompatibleDevice = 3,
IRQFormat = 4,
DMAFormat = 5,
StartDepFunc = 6,
EndDepFunc = 7,
IOPort = 8,
FixedIOPort = 9,
Res1 = 10,
Res2 = 11,
Res3 = 12,
SmallVendorItem = 14,
EndTag = 15,
MemoryRange = 1,
ANSIIdentifier = 2,
UnicodeIdentifier = 3,
LargeVendorItem = 4,
MemoryRange32 = 5,
MemoryRangeFixed32 = 6,
} PnPItemName;
/* Define a bunch of access functions for the bits in the tag field */
/* Tag type - 0 = small; 1 = large */
#define tag_type(t) (((t) & 0x80)>>7)
#define set_tag_type(t,v) (t = (t & 0x7f) | ((v)<<7))
/* Small item name is 4 bits - one of PnPItemName enum above */
#define tag_small_item_name(t) (((t) & 0x78)>>3)
#define set_tag_small_item_name(t,v) (t = (t & 0x07) | ((v)<<3))
/* Small item count is 3 bits - count of further bytes in packet */
#define tag_small_count(t) ((t) & 0x07)
#define set_tag_count(t,v) (t = (t & 0x78) | (v))
/* Large item name is 7 bits - one of PnPItemName enum above */
#define tag_large_item_name(t) ((t) & 0x7f)
#define set_tag_large_item_name(t,v) (t = (t | 0x80) | (v))
/* a PnP resource is a bunch of contiguous TAG packets ending with an end tag */
typedef union _PnP_TAG_PACKET {
struct _S1_Pack{ /* VERSION PACKET */
unsigned char Tag; /* small tag = 0x0a */
unsigned char Version[2]; /* PnP version, Vendor version */
} S1_Pack;
struct _S2_Pack{ /* LOGICAL DEVICE ID PACKET */
unsigned char Tag; /* small tag = 0x15 or 0x16 */
unsigned char DevId[4]; /* Logical device id */
unsigned char Flags[2]; /* bit(0) boot device; */
/* bit(7:1) cmd in range x31-x37 */
/* bit(7:0) cmd in range x28-x3f (opt)*/
} S2_Pack;
struct _S3_Pack{ /* COMPATIBLE DEVICE ID PACKET */
unsigned char Tag; /* small tag = 0x1c */
unsigned char CompatId[4]; /* Compatible device id */
} S3_Pack;
struct _S4_Pack{ /* IRQ PACKET */
unsigned char Tag; /* small tag = 0x22 or 0x23 */
unsigned char IRQMask[2]; /* bit(0) is IRQ0, ...; */
/* bit(0) is IRQ8 ... */
unsigned char IRQInfo; /* optional; assume bit(0)=1; else */
/* bit(0) - high true edge sensitive */
/* bit(1) - low true edge sensitive */
/* bit(2) - high true level sensitive*/
/* bit(3) - low true level sensitive */
/* bit(7:4) - must be 0 */
} S4_Pack;
struct _S5_Pack{ /* DMA PACKET */
unsigned char Tag; /* small tag = 0x2a */
unsigned char DMAMask; /* bit(0) is channel 0 ... */
unsigned char DMAInfo;
} S5_Pack;
struct _S6_Pack{ /* START DEPENDENT FUNCTION PACKET */
unsigned char Tag; /* small tag = 0x30 or 0x31 */
unsigned char Priority; /* Optional; if missing then x01; else*/
/* x00 = best possible */
/* x01 = acceptible */
/* x02 = sub-optimal but functional */
} S6_Pack;
struct _S7_Pack{ /* END DEPENDENT FUNCTION PACKET */
unsigned char Tag; /* small tag = 0x38 */
} S7_Pack;
struct _S8_Pack{ /* VARIABLE I/O PORT PACKET */
unsigned char Tag; /* small tag x47 */
unsigned char IOInfo; /* x0 = decode only bits(9:0); */
#define ISAAddr16bit 0x01 /* x01 = decode bits(15:0) */
unsigned char RangeMin[2]; /* Min base address */
unsigned char RangeMax[2]; /* Max base address */
unsigned char IOAlign; /* base alignmt, incr in 1B blocks */
unsigned char IONum; /* number of contiguous I/O ports */
} S8_Pack;
struct _S9_Pack{ /* FIXED I/O PORT PACKET */
unsigned char Tag; /* small tag = 0x4b */
unsigned char Range[2]; /* base address 10 bits */
unsigned char IONum; /* number of contiguous I/O ports */
} S9_Pack;
struct _S14_Pack{ /* VENDOR DEFINED PACKET */
unsigned char Tag; /* small tag = 0x7m m = 1-7 */
union _S14_Data{
unsigned char Data[7]; /* Vendor defined */
struct _S14_PPCPack{ /* Pr*p s14 pack */
unsigned char Type; /* 00=non-IBM */
unsigned char PPCData[6]; /* Vendor defined */
} S14_PPCPack;
} S14_Data;
} S14_Pack;
struct _S15_Pack{ /* END PACKET */
unsigned char Tag; /* small tag = 0x78 or 0x79 */
unsigned char Check; /* optional - checksum */
} S15_Pack;
struct _L1_Pack{ /* MEMORY RANGE PACKET */
unsigned char Tag; /* large tag = 0x81 */
unsigned char Count0; /* x09 */
unsigned char Count1; /* x00 */
unsigned char Data[9]; /* a variable array of bytes, */
/* count in tag */
} L1_Pack;
struct _L2_Pack{ /* ANSI ID STRING PACKET */
unsigned char Tag; /* large tag = 0x82 */
unsigned char Count0; /* Length of string */
unsigned char Count1;
unsigned char Identifier[1]; /* a variable array of bytes, */
/* count in tag */
} L2_Pack;
struct _L3_Pack{ /* UNICODE ID STRING PACKET */
unsigned char Tag; /* large tag = 0x83 */
unsigned char Count0; /* Length + 2 of string */
unsigned char Count1;
unsigned char Country0; /* TBD */
unsigned char Country1; /* TBD */
unsigned char Identifier[1]; /* a variable array of bytes, */
/* count in tag */
} L3_Pack;
struct _L4_Pack{ /* VENDOR DEFINED PACKET */
unsigned char Tag; /* large tag = 0x84 */
unsigned char Count0;
unsigned char Count1;
union _L4_Data{
unsigned char Data[1]; /* a variable array of bytes, */
/* count in tag */
struct _L4_PPCPack{ /* Pr*p L4 packet */
unsigned char Type; /* 00=non-IBM */
unsigned char PPCData[1]; /* a variable array of bytes, */
/* count in tag */
} L4_PPCPack;
} L4_Data;
} L4_Pack;
struct _L5_Pack{
unsigned char Tag; /* large tag = 0x85 */
unsigned char Count0; /* Count = 17 */
unsigned char Count1;
unsigned char Data[17];
} L5_Pack;
struct _L6_Pack{
unsigned char Tag; /* large tag = 0x86 */
unsigned char Count0; /* Count = 9 */
unsigned char Count1;
unsigned char Data[9];
} L6_Pack;
} PnP_TAG_PACKET;
#endif /* __ASSEMBLY__ */
#endif /* ndef _PNP_ */
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -