244 lines
6.0 KiB
C
244 lines
6.0 KiB
C
/*++
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Copyright (c) 1994 Microsoft Corporation
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Module Name:
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82365sl.h
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Abstract:
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This module defines the PCMCIA tuple structures.
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Author(s):
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Bob Rinne (BobRi) 2-Aug-1994
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prototype from Jeff McLeman (mcleman@zso.dec.com)
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Notes:
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Tuple codes and names derived from the "PCMCIA PC CARD STANDARD"
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Release 2.01 CARD METAFORMAT section (Basic Compatibility Layer 1)
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Revisions:
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--*/
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//
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// Tuple codes
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//
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#define CISTPL_NULL 0x00
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#define CISTPL_DEVICE 0x01
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#define CISTPL_CHECKSUM 0x10
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#define CISTPL_LONGLINK_A 0x11
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#define CISTPL_LONGLINK_C 0x12
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#define CISTPL_LINKTARGET 0x13
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#define CISTPL_NO_LINK 0x14
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#define CISTPL_VERS_1 0x15
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#define CISTPL_ALTSTR 0x16
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#define CISTPL_DEVICE_A 0x17
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#define CISTPL_JEDEC_C 0x18
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#define CISTPL_JEDEC_A 0x19
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#define CISTPL_CONFIG 0x1a
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#define CISTPL_CFTABLE_ENTRY 0x1b
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#define CISTPL_DEVICE_OC 0x1c
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#define CISTPL_DEVICE_OA 0x1d
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#define CISTPL_GEODEVICE 0x1e
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#define CISTPL_GEODEVICE_A 0x1f
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#define CISTPL_MANFID 0x20
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#define CISTPL_FUNCID 0x21
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#define CISTPL_FUNCE 0x22
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#define CISTPL_VERS_2 0x40
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#define CISTPL_FORMAT 0x41
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#define CISTPL_GEOMETRY 0x42
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#define CISTPL_BYTEORDER 0x43
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#define CISTPL_DATE 0x44
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#define CISTPL_BATTERY 0x45
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#define CISTPL_ORG 0x46
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#define CISTPL_END 0xFF
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//
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// Tuple structures and offsets - used based on tuple code.
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//
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//
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// UCHAR
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// LinkByte(
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// IN PUCHAR TupleBase
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// );
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//
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// Routine Description:
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//
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// This returns the contents of the link byte for the tuple
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// pointer passed in.
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//
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// Arguments:
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//
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// TupleBase - a pointer to the current tuple.
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//
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// Return Values:
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//
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// The contents of the link byte in the tuple.
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//
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#define LinkByte(TUPLE_BASE) (*(TUPLE_BASE + 1))
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//
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// PUCHAR
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// NextTuple(
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// IN PUCHAR TupleBase
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// );
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//
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// Routine Description:
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//
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// This macro locates the next tuple in a stream of bytes given a pointer
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// to the current tuple. This is done by adding the appropriate
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// link value to the current pointer.
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//
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// Arguments:
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//
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// TupleBase - a pointer to the current tuple.
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//
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// Return Values:
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//
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// A pointer to the next tuple.
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//
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#define NextTuple(TUPLE_BASE) (*TUPLE_BASE ? \
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/* there is a link pointer case */ \
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(TUPLE_BASE + LinkByte(TUPLE_BASE) + 1 : \
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/* this is a NULL tuple */ \
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(TUPLE_BASE + 1)
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//
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// Device Tuple information.
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//
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#define DSPEED_MASK 0x07
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#define DeviceSpeedField(X) (X & DSPEED_MASK)
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#define WPS_MASK 0x08
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#define DeviceWPS(X) ((X & WPS_MASK) >> 3)
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#define DTYPE_MASK 0xF0
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#define DeviceTypeCode(X) ((X & DTYPE_MASK) >> 4)
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#define DTYPE_NULL 0x00
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#define DTYPE_ROM 0x01
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#define DTYPE_OTPROM 0x02
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#define DTYPE_EPROM 0x03
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#define DTYPE_EEPROM 0x04
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#define DTYPE_FLASH 0x05
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#define DTYPE_SRAM 0x06
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#define DTYPE_DRAM 0x07
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#define DTYPE_FUNCSPEC 0x0d
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#define DTYPE_EXTEND 0x0e
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#define DSPEED_NULL 0x00
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#define DSPEED_250NS 0x01
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#define DSPEED_200NS 0x02
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#define DSPEED_150NS 0x03
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#define DSPEED_100NS 0x04
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#define DSPEED_RES1 0x05
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#define DSPEED_RES2 0x06
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#define DSPEED_EXT 0x07
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//
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// extended speed definitions
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//
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#define SPEED_MANTISSA_MASK 0x78
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#define SpeedMantissa(X) ((X & SPEED_MANTISSA_MASK) > 3)
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#define SPEED_EXPONENT_MASK 0x07
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#define SpeedExponent(X) (X & SPEED_EXPONENT_MASK)
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#define SPEED_EXT_MASK 0x80
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#define SpeedEXT(X) ((X & SPEED_EXT_MASK) > 7)
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#define MANTISSA_RES1 0x00
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#define MANTISSA_1_0 0x01
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#define MANTISSA_1_2 0x02
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#define MANTISSA_1_3 0x03
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#define MANTISSA_1_5 0x04
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#define MANTISSA_2_0 0x05
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#define MANTISSA_2_5 0x06
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#define MANTISSA_3_0 0x07
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#define MANTISSA_3_5 0x08
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#define MANTISSA_4_0 0x09
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#define MANTISSA_4_5 0x0a
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#define MANTISSA_5_0 0x0b
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#define MANTISSA_5_5 0x0c
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#define MANTISSA_6_0 0x0d
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#define MANTISSA_7_0 0x0e
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#define MANTISSA_8_0 0x0f
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#define EXPONENT_1ns 0x00
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#define EXPONENT_10ns 0x01
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#define EXPONENT_100ns 0x02
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#define EXPONENT_1us 0x03
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#define EXPONENT_10us 0x04
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#define EXPONENT_100us 0x05
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#define EXPONENT_1ms 0x06
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#define EXPONENT_10ms 0x07
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//
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// Configuration tuple
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//
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#define TPCC_RFSZ_MASK 0xc0
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#define TpccRfsz(X) ((X & TPCC_RFSZ_MASK) >> 6)
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#define TPCC_RMSZ_MASK 0x3c
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#define TpccRmsz(X) ((X & TPCC_RMSZ_MASK) >> 2)
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#define TPCC_RASZ_MASK 0x03
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#define TpccRasz(X) (X & TPCC_RASZ_MASK)
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//
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// CFTABLE_ENTRY data items
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//
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#define IntFace(X) ((X & 0x80) >> 7)
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#define Default(X) ((X & 0x40) >> 6)
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#define ConfigEntryNumber(X) (X & 0x3f)
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#define PowerInformation(X) (X & 0x03)
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#define TimingInformation(X) ((X & 0x04) >> 2)
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#define IoSpaceInformation(X) ((X & 0x08) >> 3)
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#define IRQInformation(X) ((X & 0x10) >> 4)
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#define MemSpaceInformation(X) ((X & 0x60) >> 5)
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#define MiscInformation(X) ((X & 0x80) >> 7)
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//
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// Power information (part of CISTPL_CFTABLE_ENTRY) defines.
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//
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#define EXTENSION_BYTE_FOLLOWS 0x80
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//
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// Io Space information (part of CISTPL_CFTABLE_ENTRY) defines.
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//
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#define IO_ADDRESS_LINES_MASK 0x1f
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#define RANGE_MASK 0x0f
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#define Is8BitAccess(X) ((X & 0x20) >> 5)
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#define Is16BitAccess(X) ((X & 0x40) >> 6)
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#define HasRanges(X) ((X & 0x80) >> 7)
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#define GetAddressSize(X) ((X & 0x30) >> 4)
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#define GetLengthSize(X) ((X & 0xc0) >> 6)
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//
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// CISTPL_FUNCID function codes
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//
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#define PCCARD_TYPE_MULTIFUNCTION 0
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#define PCCARD_TYPE_MEMORY 1
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#define PCCARD_TYPE_SERIAL 2
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#define PCCARD_TYPE_PARALLEL 3
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#define PCCARD_TYPE_ATA 4
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#define PCCARD_TYPE_VIDEO 5
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#define PCCARD_TYPE_NETWORK 6
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#define PCCARD_TYPE_AIMS 7
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#define PCCARD_TYPE_RESERVED 0xff
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