579 lines
16 KiB
C
579 lines
16 KiB
C
/***MD sysdetmg.h - System Detection Manager definitions
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*
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* This module contains System Detection Manager definitions including
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* Detection Module Services definitions and Module Function definitions.
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*
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* Copyright (c) 1992,1993 Microsoft Corporation
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* Author: Michael Tsang (MikeTs)
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* Created 12/10/92
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*
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* MODIFICATION HISTORY
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*/
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#ifndef _INC_SYSDETMG
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#define _INC_SYSDETMG
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/* do not complain about in-line comment and pragma use in windows.h */
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#pragma warning(disable:4001 4103 4705)
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#include <sdmerror.h>
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#ifdef CALLCM //only do this hack if we need to call CM
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#define WINVER 0x030a //system detection can be run under win31
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#include <windows.h>
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// Windows.h defines the following set of things for old reg users, whose
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// WINVER is less than 0x0400. Normally this is not a problem, but SYSDETMG
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// is a special DLL whose winver is 0x030a, but we really use Win4.0 reg
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// error codes, so we need to pick up the defines in WINERROR.H, so this
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// prevents macro redef warnings.
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#ifdef ERROR_SUCCESS
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#undef ERROR_SUCCESS
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#endif
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#ifdef ERROR_BADDB
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#undef ERROR_BADDB
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#endif
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#ifdef ERROR_BADKEY
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#undef ERROR_BADKEY
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#endif
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#ifdef ERROR_CANTOPEN
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#undef ERROR_CANTOPEN
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#endif
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#ifdef ERROR_CANTREAD
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#undef ERROR_CANTREAD
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#endif
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#ifdef ERROR_CANTWRITE
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#undef ERROR_CANTWRITE
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#endif
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#ifdef ERROR_INSUFFICIENT_MEMORY
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#undef ERROR_INSUFFICIENT_MEMORY
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#endif
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#ifdef ERROR_INVALID_PARAMETER
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#undef ERROR_INVALID_PARAMETER
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#endif
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#ifdef ERROR_ACCESS_DENIED
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#undef ERROR_ACCESS_DENIED
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#endif
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#ifdef HKEY_CLASSES_ROOT
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#undef HKEY_CLASSES_ROOT
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#endif
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#ifndef REG_BINARY
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#define REG_BINARY 0x0003
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#endif
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#ifndef HKEY_CURRENT_CONFIG
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#define HKEY_CURRENT_CONFIG ((HKEY)0x80000005)
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#endif
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#ifndef HKEY_LOCAL_MACHINE
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#define HKEY_LOCAL_MACHINE ((HKEY)0x80000002)
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#endif
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#else //ifdef SYSDETMG
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#include <windows.h>
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#endif
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#include <winerror.h>
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#define NOPRSHT //do not include prsht.h
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#include <setupx.h>
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/*** Miscellaneou macros
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*/
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#define BYTEOF(d,i) (((BYTE *)&(d))[i])
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#define WORDOF(d,i) (((WORD *)&(d))[i])
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#define LOCAL PASCAL FAR
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#define LOCALC CDECL FAR
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#define DLLENTRY _loadds WINAPI
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#define DEREF(x) ((x) = (x))
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#define ALLOC(n) ((VOID FAR *)GlobalAllocPtr(GHND, (n)))
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#define FREE(p) GlobalFreePtr((p))
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#ifdef ERRMSG
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#define CATMSG(p) CatMsg p
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#define CATERR(rc,p) {if (rc) CatMsg p;}
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#else
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#define CATMSG(p)
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#define CATERR(rc,p)
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#endif
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#ifdef DEBUG
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#define ENTER(p) EnterProc p
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#define EXIT(p) ExitProc p
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#define PRINTTRACE(p) PrintTrace p
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#else
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#define ENTER(p)
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#define EXIT(p)
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#define PRINTTRACE(p)
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#endif
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#define CODESEG _based(_segname("_CODE"))
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/*** Implementation constants
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*/
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#define MAX_PATHNAME_LEN 63 //max. length of path name
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#define MAX_CLASSNAME_LEN 15 //max. length of device class name
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#define MAX_FUNCNAME_LEN 31 //max. length of function name
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#define MAX_DEVNAME_LEN 15 //max. length of device name
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#define MAX_INSTNAME_LEN 15 //device instance name length
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#define MAX_DOSDEVNAME_LEN 8 //dos device name length
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#define MAX_PARAMLINE_LEN 63 //TSR parameter line length
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#define MAX_DESC_LEN 63 //max. description length
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/*** Callback function error
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*/
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#define DCBERR_NONE 0x00000000 //no error
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#define DCBERR_SKIP 0x80000001 //skip detection function
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#define DCBERR_ABORT 0x80000002 //abort detection
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/*** Other constants
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*/
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#define STR_INFNAME_MSDETINF "msdet.inf" //main detection INF name
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//dwfDetOpen flags
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#define DOF_CUSTOM 0x00000001 //custom detection
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#define DOF_NORISK 0x00000002 //no risk detection mode
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#define DOF_CLEANREG 0x00000004 //clean hw from registry
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#define DOF_QUIET 0x00000008 //don't show progress bar
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#define DOF_VERBOSE 0x00000010 //detection progress dialog
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#define DOF_NORECOVER 0x00000020 //no recover from last crash
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#define DOF_MAXCALLBACK 0x00000040 //maximum callback
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#define DOF_PROMPTBEFORE 0x00000080 //prompt before detect
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#define DOF_PROGRESSCALLBACK 0x00000100 //do progress callback
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#define DOF_INSETUP 0x00000200 //called by Setup
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#define DOF_LOGPERFORMANCE 0x00000400 //enable performance logging
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#define DOF_ERRORPOPUP 0x00008000 //enable error message box
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//dwfDetect flags
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#define DETF_NORISK 0x00010000 //no risk detection
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#define DETF_VERIFY 0x00020000 //verify mode
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//dwCallBackContext
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#define CBC_DEVDETECTED 1 //device detected
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#define CBC_REPORTERR 2 //report error
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#define CBC_QUERYRES 3 //DMSQueryIOMem has been called
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#define CBC_DETECTDONE 4 //detection done
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#define CBC_VERIFYDANGER 5 //verifying old danger entry
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#define CBC_NEWDANGER 6 //creating new danger entry
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#define CBC_DISCARDCRASH 7 //discarding a crash entry
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#define CBC_VERIFYDONE 8 //finish verifying devices
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#define CBC_BEGINVERIFY 9 //begin verify
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#define CBC_VERIFYPROGRESS 10 //verify progress
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#define CBC_BEGINDETECT 11 //begin detection
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#define CBC_DETECTPROGRESS 12 //detection progress
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#define CBC_DETECTING 13 //just above to detect a device
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#define CBC_DISCARDDANGER 14 //discard a danger entry
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#define CBC_SKIPCRASHFUNC 15 //skip a crash function
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#define CBC_DMSWRITELOG 16 //detection module log entry
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#define CBC_PERFORMANCE 17 //log detection performance data
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//dwfSearch flags
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#define MSF_REALADDR 0x00000001 //real mode address
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#define MSF_IGNORECASE 0x00000002 //case insensitive search
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//dwResType values
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#define RESTYPE_IO 1 //I/O resource
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#define RESTYPE_MEM 2 //memory resource
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#define RESTYPE_IRQ 3 //irq resource
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#define RESTYPE_DMA 4 //dma resource
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//Return values of DMSQueryIOMem or DMSQueryIRQDMA
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#define RES_NOMATCH 0 //resources have no owner
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#define RES_OVERLAP 1 //resources overlap with existing owner
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#define RES_MATCH 2 //resources match with existing owner
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#define RES_SHARED 3 //resources are shareable by the owner
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#define RES_SUPERSET 4 //resources are superset of existing owner
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/*** Function type definitions
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*/
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typedef LONG (DLLENTRY *LPFNDET)(HDET, DWORD, DWORD);
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typedef LONG (FAR PASCAL _loadds *LPFNDCB)(DWORD, LPSTR, DWORD);
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typedef VOID (FAR PASCAL _loadds *LPFNICB)(DWORD);
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typedef VOID (FAR PASCAL *LPFNGEN)();
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typedef DWORD (FAR PASCAL _loadds *LPFNPROC)();
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/*** Structure and related definitions
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*/
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#define HANDLE_NULL 0 //null handle
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typedef DWORD HDET; //detection handle
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typedef DWORD HDEV; //device handle
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typedef union _REGS FAR *LPREGS;
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typedef struct _SREGS FAR *LPSREGS;
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#define SYSENVF_EISASYSTEM 0x00000001
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#define SYSENVF_MCASYSTEM 0x00000002
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#define MACHINFO_MCABUS 0x02000000 //machine has MCA bus
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#define MACHINFO_EXTBIOSAREA 0x04000000 //extended BIOS area allocated
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#define MACHINFO_WAITEXTEVENT 0x08000000 //wait ext. event supported
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#define MACHINFO_INT154FCALLOUT 0x10000000 //int15/4f callout at int09
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#define MACHINFO_CMOSRTC 0x20000000 //CMOS/RTC installed
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#define MACHINFO_PIC2 0x40000000 //2nd PIC
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#define MACHINFO_HDDMA3 0x80000000 //hard disk BIOS using DMA3
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typedef struct sysenv_s
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{
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DWORD dwSDMVersion; //byte 0,1=build number
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//byte 2=version minor
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//byte 3=version major
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DWORD dwWinVer; //byte 0=winver minor
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//byte 1=winver major
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//byte 2=dosver minor
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//byte 3=dosver major
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DWORD dwWinFlags; //WinFlags from GetWinFlags
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DWORD dwMachineInfo; //byte 0=model
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//byte 1=sub-model
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//byte 2=BIOS revision
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//byte 3=features
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DWORD dwfSysEnv; //system environment flags
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char szDetPath[MAX_PATHNAME_LEN + 1]; //detection path string
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} SYSENV;
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typedef SYSENV *PSYSENV;
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typedef SYSENV FAR *LPSYSENV;
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typedef struct resinfo_s
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{
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int icIO; //number of I/O resource regions
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int ioffsetIO; //offset of I/O resource array
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int icMem; //number of memory resource regions
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int ioffsetMem; //offset of memory resource array
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int icIRQ; //number of IRQs
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int ioffsetIRQ; //offset of IRQ resource array
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int icDMA; //number of DMAs
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int ioffsetDMA; //offset of DMA resource array
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int icbResBuff; //resource buffer size that follows
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// IOMEM and/or IRQDMA array follows here
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} RESINFO;
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typedef RESINFO *PRESINFO;
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typedef RESINFO FAR *LPRESINFO;
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typedef struct ownerinfo_s
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{
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char szClassName[MAX_CLASSNAME_LEN + 1]; //owner's class name
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char szDevName[MAX_DEVNAME_LEN + 1]; //owner's device name
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HDEV hdevOwner; //owner's device handle
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LPRESINFO lpresinfo; //resource info.
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} OWNERINFO;
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typedef OWNERINFO *POWNERINFO;
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typedef OWNERINFO FAR *LPOWNERINFO;
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typedef struct iomem_s
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{
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DWORD dwStartAddr; //region starting address
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DWORD dwEndAddr; //region ending address
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DWORD dwDecodeMask; //decode mask (don't care aliases)
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DWORD dwAliasMask; //alias mask (used aliases)
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DWORD dwResAttr; //region attributes
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} IOMEM;
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typedef IOMEM *PIOMEM;
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typedef IOMEM FAR *LPIOMEM;
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typedef struct irqdma_s
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{
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DWORD dwResNum; //IRQ or DMA number
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DWORD dwResAttr; //attributes for this IRQ or DMA
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} IRQDMA;
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typedef IRQDMA *PIRQDMA;
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typedef IRQDMA FAR *LPIRQDMA;
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//dwfDev flags
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#define DEVF_CHARDEV 0x00000001 //lpstrDevName is a char dev name
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typedef struct dosdev_s
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{
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char szFileName[MAX_DOSDEVNAME_LEN + 1];//driver filename to query
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char szDevName[MAX_DOSDEVNAME_LEN + 1];//to hold device name
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WORD wfDevAttr; //to hold device attribute
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WORD wcUnits; //to hold number of block dev units
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WORD wbitIRQs; //to hold IRQ bit vector used by dev.
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DWORD dwDevHdrPtr; //to hold pointer to device header
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DWORD dwNextDevHdrPtr; //to hold pointer to next in chain
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} DOSDEV;
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typedef DOSDEV *PDOSDEV;
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typedef DOSDEV FAR *LPDOSDEV;
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typedef struct dostsr_s
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{
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char szPathName[MAX_PATH_LEN + 1]; //to hold the TSR full path name
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char szMCBOwner[9];
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WORD segTSRPSP; //to hold TSR's segment address
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WORD wcparaTSRSize; //to hold TSR's size in paragrahs
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WORD segParentPSP;
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WORD wbitIRQs; //to hold IRQ bit vector used by TSR
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char szParamLine[MAX_PARAMLINE_LEN + 1];//to hold TSR's parameter line
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DWORD dwNextMCBPtr; //to hold the seg addr of next MCB
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} DOSTSR;
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typedef DOSTSR *PDOSTSR;
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typedef DOSTSR FAR *LPDOSTSR;
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#define MAX_MCA_SLOTS 8
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/*** EISA related stuff
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*/
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#define MAX_EISAID_LEN 7
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#define MAX_EISA_SLOTS 16
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#define MAX_IOCONFIGS 20
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#define MAX_MEMCONFIGS 9
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#define MAX_IRQCONFIGS 7
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#define MAX_DMACONFIGS 4
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#define IDSLOT_DUPID 0x0080
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#define IDSLOT_NOREADID 0x0040
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#define IDSLOT_SLOTTYPEMASK 0x0030
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#define IDSLOT_EXPANSLOT 0x0000
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#define IDSLOT_EMBEDSLOT 0x0010
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#define IDSLOT_VIRTSLOT 0x0020
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#define IDSLOT_DUPCFGIDMASK 0x000f
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#define IDSLOT_INCOMPLETECONFIG 0x8000
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#define IDSLOT_SUPPORTIOCHKERR 0x0200
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#define IDSLOT_SUPPORTENABLE 0x0100
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#define FUNCINFO_FUNCDISABLED 0x80
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#define FUNCINFO_FREEFORMDATA 0x40
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#define FUNCINFO_IOINITENTRIES 0x20
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#define FUNCINFO_IORANGEENTRIES 0x10
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#define FUNCINFO_DMAENTRIES 0x08
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#define FUNCINFO_IRQENTRIES 0x04
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#define FUNCINFO_MEMENTRIES 0x02
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#define FUNCINFO_TYPEENTRY 0x01
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#define PORTINFO_MOREENTRIES 0x80
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#define PORTINFO_SHARED 0x40
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#define PORTINFO_NUMPORTMASK 0x1f
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#define MEMCFG_MOREENTRIES 0x80
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#define MEMCFG_SHARED 0x20
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#define MEMCFG_MEMTYPEMASK 0x18
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#define MEMCFG_CACHED 0x02
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#define MEMCFG_READWRITE 0x01
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#define MEMSIZ_DECODEMASK 0x0c
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#define MEMSIZ_DECODE20BIT 0x00
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#define MEMSIZ_DECODE24BIT 0x04
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#define MEMSIZ_DECODE32BIT 0x08
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#define IRQCFG_MOREENTRIES 0x80
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#define IRQCFG_SHARED 0x40
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#define IRQCFG_LEVELTRIGGERED 0x20
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#define IRQCFG_INTNUMMASK 0x0f
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#define DMACFG_MOREENTRIES 0x0080
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#define DMACFG_SHARED 0x0040
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#define DMACFG_DMANUMMASK 0x0007
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#define DMACFG_TIMINGMASK 0x3000
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#define DMACFG_XFERSIZEMASK 0x0c00
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#pragma pack(1)
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typedef struct memconfig_s
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{
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BYTE bMemConfig;
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BYTE bMemDataSize;
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BYTE bStartAddrLo; //divided by 0x100
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WORD wStartAddrHi;
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WORD wMemSize; //divided by 0x400
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} MEMCONFIG;
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typedef struct ioconfig_s
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{
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BYTE bPortInfo;
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WORD wStartPort;
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} IOCONFIG;
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typedef struct initdata_s
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{
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BYTE bInitType;
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WORD wPortAddr;
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} INITDATA;
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typedef struct eisaconfig_s
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{
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DWORD dwEISAID;
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WORD wIDSlotInfo;
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BYTE bMajorRev;
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BYTE bMinorRev;
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BYTE abSelections[26];
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BYTE bFuncInfo;
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char achTypeInfo[80];
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MEMCONFIG amemconfig[MAX_MEMCONFIGS];
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WORD awIRQConfig[MAX_IRQCONFIGS];
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WORD awDMAConfig[MAX_DMACONFIGS];
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IOCONFIG aioconfig[MAX_IOCONFIGS];
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INITDATA ainitdata[20];
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} EISACONFIG;
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typedef EISACONFIG FAR *LPEISACONFIG;
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/*** DPMI call structure
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*/
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typedef struct dwregs_s
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{
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DWORD edi;
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DWORD esi;
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DWORD ebp;
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DWORD rmdw1;
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DWORD ebx;
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DWORD edx;
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DWORD ecx;
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DWORD eax;
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} DWREGS;
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typedef struct wregs_s
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{
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WORD di;
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WORD rmw1;
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WORD si;
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WORD rmw2;
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WORD bp;
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WORD rmw3;
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DWORD rmw4;
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WORD bx;
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WORD rmw5;
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WORD dx;
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WORD rmw6;
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WORD cx;
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WORD rmw7;
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WORD ax;
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} WREGS;
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typedef struct bregs_s
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{
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DWORD rmb1[4];
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BYTE bl;
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BYTE bh;
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WORD rmb2;
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BYTE dl;
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BYTE dh;
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WORD rmb3;
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BYTE cl;
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BYTE ch;
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WORD rmb4;
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BYTE al;
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BYTE ah;
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} BREGS;
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typedef struct rmcs_s
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{
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union
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{
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DWREGS dw;
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WREGS w;
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BREGS b;
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} regs;
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WORD flags;
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WORD es;
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WORD ds;
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WORD fs;
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WORD gs;
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WORD ip;
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WORD cs;
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WORD sp;
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WORD ss;
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} RMCS, FAR *LPRMCS;
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#pragma pack()
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/*** SDS Services prototypes
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*/
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LONG DLLENTRY SDSOpen(HWND hwnd, LPCSTR lpstrDetPath, WORD wfDetOpen,
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LPFNDCB lpfnCallBack, LPSTR lpstrParams);
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LONG DLLENTRY SDSClose(VOID);
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LONG DLLENTRY SDSDetect(LPSTR lpstrClass, LPSTR lpstrFunc, WORD wfDetect,
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DWORD dwDetParam);
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LONG DLLENTRY SDSRegAvoidRes(int icIO, LPIOMEM lpaio,
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int icMem, LPIOMEM lpamem,
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int icIRQ, LPIRQDMA lpairq,
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int icDMA, LPIRQDMA lpadma);
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VOID DLLENTRY SDSGetErrMsg(LONG lErr, LPSTR lpstrBuff, int icbLen);
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/*** DMS Services prototypes
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*/
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VOID _loadds FAR CDECL CatMsg(LPCSTR lpstrFormat, ...);
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VOID _loadds FAR CDECL EnterProc(int iTraceLevel, LPCSTR lpstrFormat, ...);
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VOID _loadds FAR CDECL ExitProc(int iTraceLevel, LPCSTR lpstrFormat, ...);
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VOID _loadds FAR CDECL PrintTrace(int iTraceLevel, LPCSTR lpstrFormat, ...);
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LONG DLLENTRY DMSQueryIOMem(HDET hdet, int iResType, int icEntries,
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LPIOMEM lpaiomem, LPOWNERINFO lpownerinfo);
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LONG DLLENTRY DMSQueryIRQDMA(HDET hdet, int iResType, int icEntries,
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LPIRQDMA lpairqdma, LPOWNERINFO lpownerinfo);
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LONG DLLENTRY DMSRegHW(HDET hdet, LPSTR lpstrHWName,
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HKEY FAR *lphkHW, HINF FAR *lphinfHW,
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int icIO, LPIOMEM lpaio,
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int icMem, LPIOMEM lpamem,
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int icIRQ, LPIRQDMA lpairq,
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int icDMA, LPIRQDMA lpadma,
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WORD wfRegHW);
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int DLLENTRY DMSInp(unsigned uPort);
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unsigned DLLENTRY DMSInpw(unsigned uPort);
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DWORD DLLENTRY DMSInpdw(unsigned uPort);
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int DLLENTRY DMSOutp(unsigned uPort, int iData);
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unsigned DLLENTRY DMSOutpw(unsigned uPort, unsigned uData);
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DWORD DLLENTRY DMSOutpdw(unsigned uPort, DWORD dwData);
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int DLLENTRY DMSDetectIRQ(unsigned uIRQMask, LPFNICB lpfnIntOn,
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LPFNICB lpfnIntOff, DWORD dwParam);
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BOOL DLLENTRY DMSTimeout(DWORD dwcTicks);
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VOID DLLENTRY DMSDelayTicks(DWORD dwcTicks);
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LPBYTE DLLENTRY DMSGetMemAlias(DWORD dwRealMemAddr, DWORD dwcbSize);
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VOID DLLENTRY DMSFreeMemAlias(LPBYTE lpbMemAlias);
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LPBYTE DLLENTRY DMSFindMemStr(LPBYTE lpbAddr, DWORD dwcbSize, LPCSTR lpstr,
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WORD wfSearch);
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LONG DLLENTRY DMSQueryDosDev(DWORD dwDevHdrPtr, LPCSTR lpstrDevName,
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WORD wfDev, LPDOSDEV lpdosdev);
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LONG DLLENTRY DMSQueryDosTSR(DWORD dwMCBPtr, LPSTR lpstrTSRName,
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LPDOSTSR lpdostsr);
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VOID DLLENTRY DMSQuerySysEnv(LPSYSENV lpsysenv);
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LONG DLLENTRY DMSGetIHVEISADevSlots(LPCSTR lpstrIHVID);
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LONG DLLENTRY DMSGetSlotEISAID(int iSlot, LPSTR lpstrDevID);
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LONG DLLENTRY DMSGetEISAFuncConfig(int iSlot, int iFunc,
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LPEISACONFIG lpcfg, LPSTR lpstrEISAID);
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BOOL DLLENTRY DMSGetEISACardConfig(int iSlot, LPSTR lpstrDevID,
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int FAR *lpicIO, LPIOMEM lpaio,
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int FAR *lpicMem, LPIOMEM lpamem,
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int FAR *lpicIRQ, LPIRQDMA lpairq,
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int FAR *lpicDMA, LPIRQDMA lpadma,
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WORD wcbTypeBuff, LPSTR lpstrTypeBuff);
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LONG DLLENTRY DMSGetMCADevSlots(WORD wMCAID);
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LONG DLLENTRY DMSGetSlotMCAID(int iSlot);
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int DLLENTRY DMSInt86x(int iIntNum, LPREGS lpregsIn, LPREGS lpregsOut,
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LPSREGS lpsregs);
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BOOL DLLENTRY DMSQueryVerifyState(HDET hdet);
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LPSTR DLLENTRY DMSCatPath(LPSTR lpstrPath, LPSTR lpstrName);
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LPSTR DLLENTRY DMSGetWinDir(LPSTR lpstrWinDir, int icbBuffLen);
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LPFNPROC DLLENTRY DMSRegRing0Proc(LPFNPROC lpfnR3Proc, int icwArg);
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VOID DLLENTRY DMSFreeRing0Proc(LPFNPROC lpfnR0Proc);
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LONG DLLENTRY DMSWriteLog(LPSTR lpstrMsg);
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/*** Module function error codes
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*/
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#define MODERR_NONE 0L //no error
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#define MODERR_SDMERR 0x80008001 //sysdetmg error
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#define MODERR_REGERR 0x80008002 //cannot access registry
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#define MODERR_UNRECOVERABLE 0x80000003 //unrecoverable error
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#endif //_INC_SYSDETMG
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