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287 lines
10 KiB
287 lines
10 KiB
/*** aml.h - AML Definitions
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*
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* Copyright (c) 1996,1997 Microsoft Corporation
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* Author: Michael Tsang (MikeTs)
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* Created 11/06/96
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*
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* MODIFICATION HISTORY
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*/
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#ifndef _AML_H
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#define _AML_H
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/*** Macros
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*/
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#define EXOP(op) (((op) << 8) | OP_EXT_PREFIX)
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/*** Opcode values
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*/
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#define OP_NONE 0xffffffff //not a valid opcode
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#define OP_ZERO 0x00
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#define OP_ONE 0x01
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#define OP_ALIAS 0x06
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#define OP_NAME 0x08
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#define OP_BYTE 0x0a
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#define OP_WORD 0x0b
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#define OP_DWORD 0x0c
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#define OP_STRING 0x0d
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#define OP_SCOPE 0x10
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#define OP_BUFFER 0x11
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#define OP_PACKAGE 0x12
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#define OP_METHOD 0x14
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#define OP_DUAL_NAME_PREFIX 0x2e // '.'
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#define OP_MULTI_NAME_PREFIX 0x2f // '/'
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#define OP_EXT_PREFIX 0x5b // '['
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#define OP_ROOT_PREFIX 0x5c // '\'
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#define OP_PARENT_PREFIX 0x5e // '^'
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#define OP_LOCAL0 0x60 // '`'
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#define OP_LOCAL1 0x61 // 'a'
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#define OP_LOCAL2 0x62 // 'b'
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#define OP_LOCAL3 0x63 // 'c'
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#define OP_LOCAL4 0x64 // 'd'
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#define OP_LOCAL5 0x65 // 'e'
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#define OP_LOCAL6 0x66 // 'f'
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#define OP_LOCAL7 0x67 // 'g'
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#define OP_ARG0 0x68 // 'h'
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#define OP_ARG1 0x69 // 'i'
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#define OP_ARG2 0x6a // 'j'
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#define OP_ARG3 0x6b // 'k'
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#define OP_ARG4 0x6c // 'l'
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#define OP_ARG5 0x6d // 'm'
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#define OP_ARG6 0x6e // 'n'
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#define OP_STORE 0x70 // 'p'
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#define OP_REFOF 0x71
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#define OP_ADD 0x72
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#define OP_CONCAT 0x73
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#define OP_SUBTRACT 0x74
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#define OP_INCREMENT 0x75
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#define OP_DECREMENT 0x76
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#define OP_MULTIPLY 0x77
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#define OP_DIVIDE 0x78
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#define OP_SHIFTL 0x79
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#define OP_SHIFTR 0x7a
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#define OP_AND 0x7b
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#define OP_NAND 0x7c
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#define OP_OR 0x7d
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#define OP_NOR 0x7e
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#define OP_XOR 0x7f
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#define OP_NOT 0x80
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#define OP_FINDSETLBIT 0x81
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#define OP_FINDSETRBIT 0x82
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#define OP_DEREFOF 0x83
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#define OP_NOTIFY 0x86
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#define OP_SIZEOF 0x87
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#define OP_INDEX 0x88
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#define OP_MATCH 0x89
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#define OP_DWORDFIELD 0x8a
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#define OP_WORDFIELD 0x8b
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#define OP_BYTEFIELD 0x8c
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#define OP_BITFIELD 0x8d
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#define OP_OBJTYPE 0x8e
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#define OP_LAND 0x90
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#define OP_LOR 0x91
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#define OP_LNOT 0x92
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#define OP_LNOTEQ 0x9392
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#define OP_LLEQ 0x9492
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#define OP_LGEQ 0x9592
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#define OP_LEQ 0x93
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#define OP_LG 0x94
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#define OP_LL 0x95
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#define OP_IF 0xa0
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#define OP_ELSE 0xa1
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#define OP_WHILE 0xa2
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#define OP_NOP 0xa3
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#define OP_RETURN 0xa4
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#define OP_BREAK 0xa5
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#define OP_OSI 0xca
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#define OP_BREAKPOINT 0xcc
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#define OP_ONES 0xff
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#define EXOP_MUTEX 0x01
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#define EXOP_EVENT 0x02
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#define EXOP_CONDREFOF 0x12
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#define EXOP_CREATEFIELD 0x13
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#define EXOP_LOAD 0x20
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#define EXOP_STALL 0x21
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#define EXOP_SLEEP 0x22
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#define EXOP_ACQUIRE 0x23
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#define EXOP_SIGNAL 0x24
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#define EXOP_WAIT 0x25
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#define EXOP_RESET 0x26
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#define EXOP_RELEASE 0x27
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#define EXOP_FROMBCD 0x28
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#define EXOP_TOBCD 0x29
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#define EXOP_UNLOAD 0x2a
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#define EXOP_REVISION 0x30
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#define EXOP_DEBUG 0x31
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#define EXOP_FATAL 0x32
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#define EXOP_OPREGION 0x80
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#define EXOP_FIELD 0x81
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#define EXOP_DEVICE 0x82
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#define EXOP_PROCESSOR 0x83
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#define EXOP_POWERRES 0x84
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#define EXOP_THERMALZONE 0x85
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#define EXOP_IDXFIELD 0x86
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#define EXOP_BANKFIELD 0x87
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#define OP_MUTEX EXOP(EXOP_MUTEX)
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#define OP_EVENT EXOP(EXOP_EVENT)
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#define OP_CONDREFOF EXOP(EXOP_CONDREFOF)
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#define OP_CREATEFIELD EXOP(EXOP_CREATEFIELD)
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#define OP_LOAD EXOP(EXOP_LOAD)
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#define OP_STALL EXOP(EXOP_STALL)
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#define OP_SLEEP EXOP(EXOP_SLEEP)
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#define OP_ACQUIRE EXOP(EXOP_ACQUIRE)
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#define OP_SIGNAL EXOP(EXOP_SIGNAL)
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#define OP_WAIT EXOP(EXOP_WAIT)
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#define OP_RESET EXOP(EXOP_RESET)
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#define OP_RELEASE EXOP(EXOP_RELEASE)
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#define OP_FROMBCD EXOP(EXOP_FROMBCD)
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#define OP_TOBCD EXOP(EXOP_TOBCD)
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#define OP_UNLOAD EXOP(EXOP_UNLOAD)
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#define OP_REVISION EXOP(EXOP_REVISION)
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#define OP_DEBUG EXOP(EXOP_DEBUG)
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#define OP_FATAL EXOP(EXOP_FATAL)
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#define OP_OPREGION EXOP(EXOP_OPREGION)
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#define OP_FIELD EXOP(EXOP_FIELD)
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#define OP_DEVICE EXOP(EXOP_DEVICE)
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#define OP_PROCESSOR EXOP(EXOP_PROCESSOR)
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#define OP_POWERRES EXOP(EXOP_POWERRES)
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#define OP_THERMALZONE EXOP(EXOP_THERMALZONE)
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#define OP_IDXFIELD EXOP(EXOP_IDXFIELD)
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#define OP_BANKFIELD EXOP(EXOP_BANKFIELD)
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/*** Field flags
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*/
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#define ACCTYPE_MASK 0x0f
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#define ACCTYPE_ANY 0x00 //AnyAcc
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#define ACCTYPE_BYTE 0x01 //ByteAcc
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#define ACCTYPE_WORD 0x02 //WordAcc
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#define ACCTYPE_DWORD 0x03 //DWordAcc
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#define ACCTYPE_QWORD 0x04 //QWordAcc
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#define ACCTYPE_BUFFER 0x05 //BufferAcc
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#define LOCKRULE_MASK 0x10
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#define LOCKRULE_NOLOCK 0x00 //NoLock
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#define LOCKRULE_LOCK 0x10 //Lock
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#define UPDATERULE_MASK 0x60
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#define UPDATERULE_PRESERVE 0x00 //Preserve
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#define UPDATERULE_WRITEASONES 0x20 //WriteAsOnes
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#define UPDATERULE_WRITEASZEROS 0x40 //WriteAsZeros
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#define ACCATTRIB_MASK 0xff00
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//
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// Returns 1, 2 or 4 for BYTE, WORD or DWORD respectively and returns 1 for
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// any other sizes.
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//
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#define ACCSIZE(f) (((((f) & ACCTYPE_MASK) >= ACCTYPE_BYTE) && \
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(((f) & ACCTYPE_MASK) <= ACCTYPE_DWORD))? \
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(1 << (((f) & ACCTYPE_MASK) - 1)): 1)
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/*** Operation region space
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*/
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#define REGSPACE_MEM 0 //SystemMemory
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#define REGSPACE_IO 1 //SystemIO
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#define REGSPACE_PCICFG 2 //PCI_Config
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#define REGSPACE_EC 3 //EmbeddedControl
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#define REGSPACE_SMB 4 //SMBus
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#define REGSPACE_CMOSCFG 5 //Cmos_Config
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#define REGSPACE_PCIBARTARGET 6 //PCIBARTarget
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/*** Method flags
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*/
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#define METHOD_NUMARG_MASK 0x07
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#define METHOD_SYNCMASK 0x08
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#define METHOD_NOTSERIALIZED 0x00
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#define METHOD_SERIALIZED 0x08
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/*** Match operation values
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*/
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#define MTR 0
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#define MEQ 1
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#define MLE 2
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#define MLT 3
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#define MGE 4
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#define MGT 5
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/*** IRQ Flags for short descriptor
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*/
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#define _HE 0x01 //ActiveHigh, EdgeTrigger
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#define _LL 0x08 //ActiveLow, LevelTrigger
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#define _SHR 0x10 //Shared
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#define _EXC 0x00 //Exclusive
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/*** IRQ Flags for long descriptor
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*/
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#define $EDG 0x02 //EdgeTrigger
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#define $LVL 0x00 //LevelTrigger
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#define $LOW 0x04 //ActiveLow
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#define $HGH 0x00 //ActiveHigh
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#define $SHR 0x08 //Shared
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#define $EXC 0x00 //Exclusive
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/*** DMA Flags
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*/
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#define X8 0x00 //Transfer8
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#define X816 0x01 //Transfer8_16
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#define X16 0x02 //Transfer16
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#define NOBM 0x00 //NotBusMaster
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#define BM 0x04 //BusMaster
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#define COMP 0x00 //Compatibility
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#define TYPA 0x20 //TypeA
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#define TYPB 0x40 //TypeB
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#define TYPF 0x60 //TypeF
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/*** IO Flags
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*/
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#define DC16 0x01 //Decode16
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#define DC10 0x00 //Decode10
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/*** Memory Flags
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*/
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#define _RW 0x01 //Read/Write
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#define _ROM 0x00 //Read only
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/*** Address Space Descriptor General Flags
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*/
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#define RCS 0x01 //Resource Consumer
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#define RPD 0x00 //Resource Producer
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#define BSD 0x02 //Bridge Subtractive Decode
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#define BPD 0x00 //Bridge Positive Decode
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#define MIF 0x04 //Min address is fixed
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#define NMIF 0x00 //Min address is not fixed
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#define MAF 0x08 //Max address is fixed
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#define NMAF 0x00 //Max address is not fixed
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/*** Memory Address Space Flags
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*/
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#define CACH 0x02 //Cacheable
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#define WRCB 0x04 //WriteCombining
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#define PREF 0x06 //Prefetchable
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#define NCAC 0x00 //Non-Cacheable
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/*** IO Address Space Flags
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*/
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#define ISA 0x02 //ISAOnly ranges
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#define NISA 0x01 //NonISAOnly ranges
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#define ERNG 0x03 //Entire range
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#define MAX_ARGS 7
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#define MAX_NSPATH_LEN 1275 //approx. 255*4 + 255 (255 NameSegs)
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#endif //ifndef _AML_H
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