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240 lines
7.8 KiB
240 lines
7.8 KiB
; SCCSID = @(#)mult.asm 1.2 85/04/12
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Break <Multiplex channels>
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; The current set of defined multiplex channels is (* means documented):
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;
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; Channel(h) Issuer Receiver Function
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; 00 server PSPRINT print job control
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; *01 print/apps PRINT Queueing of files
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; 02 BIOS REDIR signal open/close of printers
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;
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; 05 command REDIR obtain text of net int 24 message
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; *06 server/assign ASSIGN Install check
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;
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; 08 external driver IBMBIO interface to internal routines
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;
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; 10 sharer/server Sharer install check
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; 11 DOS/server Redir install check/redirection funcs
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; 12 sharer/redir DOS dos functions and structure maint
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; 13 MSNET MSNET movement of NCBs
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; 13 external driver IBMBIO Reset_Int_13, allows installation
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; of alternative INT_13 drivers after
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; boot_up
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; 14 (IBM) DOS NLSFUNC down load NLS country info,DOS 3.3
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; 14 (MS) APPS POPUP MSDOS 4 popup screen functions
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; 15 APPS MSCDEX CD-ROM extensions interface
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; 16 WIN386 WIN386 Windows communications
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; 17 Clipboard WINDOWS Clipboard interface
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; *18 Applications MS-Manger Toggle interface to manager
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; 19 Shell
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; 1A Ansi.sys
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; 1B Fastopen,Vdisk IBMBIO EMS INT 67H stub handler
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;
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; 40h OS/2
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; 41h Lanman
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; 42h Lanman
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; 43h Himem
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; AL = 20h reserved for Mach 20 Himem support
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; AL = 30h reserved for Himem external A20 code
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; 44h Dosextender
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; 45H Windows profiler
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; 46h Windows/286 DOS extender
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; 47h Basic Compiler Vn. 7.0
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; 48h Doskey
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; 49h DOS 5.x install
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; 4ah Multi Purpose
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; multMULTSWPDSK 0 - Swap Disk in drive A (BIOS)
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; multMULTGETHMAPTR 1 - Get available HMA & ptr
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; multMULTALLOCHMA 2 - Allocate HMA (bx == no of bytes)
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; multMULTTASKSHELL 5 - Shell/switcher API
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; multMULTRPLTOM 6 - Top Of Memory for RPL support
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; 4bh Task Switcher API
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;
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; 4ch APPS APM Advanced power management
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; 4dh Kana Kanji Converter, MSKK
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;
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; 55h COMMAND.COM
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; multCOMFIRST 0 - API to determine whether 1st
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; instance of command.com
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; AB Unspecified IBM use
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; AC Graphics
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; AD NLS (toronto)
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; AE
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; AF Mode
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; B0 GRAFTABL GRAFTABL
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;
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; D7 Banyan VINES
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;MUX 00-3F reserverd for IBM
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;MUX 80-BF reserverd for IBM
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;MUX 40-7F reserved for Microsoft
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;MUX C0-FF users
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MultSHARE EQU 10h ; sharer
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; 1 MFT_enter
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; 2 MFTClose
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; 3 MFTclU
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; 4 MFTCloseP
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; 5 MFTCloN
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; 6 set_block
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; 7 clr_block
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; 8 chk_block
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; 9 MFT_get
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; 10 ShSave
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; 11 ShChk
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; 12 ShCol
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; 13 ShCloseFile
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MultNET EQU 11h ; Network support
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MultIFS EQU 11h ; Network support
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; 1 IFS_RMDIR
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; 2 IFS_SEQ_RMDIR
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; 3 IFS_MKDIR
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; 4 IFS_SEQ_MKDIR
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; 5 IFS_CHDIR
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; 6 IFS_CLOSE
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; 7 IFS_COMMIT
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; 8 IFS_READ
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; 9 IFS_WRITE
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; 10 IFS_LOCK
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; 11 IFS_UNLOCK
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; 12 IFS_DISK_INFO
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; 13 IFS_SET_FILE_ATTRIBUTE
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; 14 IFS_SEQ_SET_FILE_ATTRIBUTE
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; 15 IFS_GET_FILE_INFO
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; 16 IFS_SEQ_GET_FILE_INFO
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; 17 IFS_RENAME
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; 18 IFS_SEQ_RENAME
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; 19 IFS_DELETE
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; 20 IFS_SEQ_DELETE
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; 21 IFS_OPEN
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; 22 IFS_SEQ_OPEN
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; 23 IFS_CREATE
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; 24 IFS_SEQ_CREATE
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; 25 IFS_SEQ_SEARCH_FIRST
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; 26 IFS_SEQ_SEARCH_NEXT
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; 27 IFS_SEARCH_FIRST
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; 28 IFS_SEARCH_NEXT
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; 29 IFS_ABORT
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; 30 IFS_ASSOPER
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; 31 Printer_SET_STRING
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; 32 IFSFlushBuf
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; 33 IFSBufWrite
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; 34 IFSResetEnvironment
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; 35 IFSSpoolCheck
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; 36 IFSSpoolClose
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; 37 IFSDeviceOper
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; 38 IFSSpoolEchoCheck
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; 39 - - - Unused - - -
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; 40 - - - Unused - - -
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; 41 - - - Unused - - -
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; 42 SERVER_DOSCALL_CLOSEFILES_FOR_UID
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; 43 DEVICE_IOCTL
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; 44 IFS_UPDATE_CB
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; 45 IFS_FILE_XATTRIBUTES
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; 46 IFS_XOPEN
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; 47 IFS_DEPENDENT_IOCTL
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MultDOS EQU 12h ; DOS call back
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; 1 DOS_CLOSE
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; 2 RECSET
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; 3 Get DOSGROUP
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; 4 PATHCHRCMP
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; 5 OUT
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; 6 NET_I24_ENTRY
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; 7 PLACEBUF
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; 8 FREE_SFT
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; 9 BUFWRITE
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; 10 SHARE_VIOLATION
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; 11 SHARE_ERROR
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; 12 SET_SFT_MODE
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; 13 DATE16
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; 14 Unused (was SETVISIT)
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; 15 SCANPLACE
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; 16 Unused (was SKIPVISIT)
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; 17 StrCpy
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; 18 StrLen
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; 19 Ucase
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; 20 POINTCOMP
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; 21 CHECKFLUSH
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; 22 SFFromSFN
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; 23 GetCDSFromDrv
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; 24 Get_User_Stack
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; 25 GetThisDrv
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; 26 DriveFromText
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; 27 SETYEAR
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; 28 DSUM
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; 29 DSLIDE
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; 30 StrCmp
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; 31 initcds
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; 32 pjfnfromhandle
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; 33 $NameTrans
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; 34 CAL_LK
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; 35 DEVNAME
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; 36 Idle
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; 37 DStrLen
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; 38 NLS_OPEN DOS 3.3
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; 39 $CLOSE DOS 3.3
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; 40 NLS_LSEEK DOS 3.3
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; 41 $READ DOS 3.3
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; 42 FastInit DOS 4.0
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; 43 NLS_IOCTL DOS 3.3
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; 44 GetDevList DOS 3.3
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; 45 NLS_GETEXT DOS 3.3
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; 46 MSG_RETRIEVAL DOS 4.0
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; 47 FAKE_VERSION DOS 4.0
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;
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NLSFUNC EQU 14h ; NLSFUNC CALL , DOS 3.3
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; 0 NLSInstall
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; 1 ChgCodePage
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; 2 GetExtInfo
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; 3 SetCodePage
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; 4 GetCntry
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;
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multANSI EQU 1Ah ; ANSI multiplex number
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; 0 INSTALL_CHECK ; install check for ANSI
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; 1 IOCTL_2F ; 2F interface to IOCTL
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; 2 DA_INFO_2F ; J.K. Information passing to ANSI.
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multMULT EQU 4ah
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multMULTRPLTOM EQU 06h
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; 0 swap disk function for single floppy drive m/cs
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; BIOS broadcasts with cx==0, and apps who handle
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; swap disk messaging set cx == -1. BIOS sets dl == requested
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; drive
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;
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; 1 Get available HMA & pointer to it. Returns in BX & ES:DI
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; 2 Allocate HMA. BX == number of bytes in HMA to be allocated
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; returns pointer in ES:DI
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;
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; 3-4 currently used by nobody
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; 5 Switcher API
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; 6 Top of Memory for RPL.
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; BIOS issues INT 2f AX=4a06 & DX = Top of Mem and any RPL
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; code present in TOM should respond with a new TOM in DX
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; to protect itself from MSLOAD & SYSINIT tromping over it.
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; SYSINIT builds an arena with owner type 8 & name 'RPL' to
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; protect the RPL code from COMMAND.COM transient protion.
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; It is the responsibility of RPL program to release the mem.
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; 7 Reserved for PROTMAN support.
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MultAPM EQU 4ch
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; 00h APM_VER_CHK
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; 01h APM_SUS_SYS_REQ
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; FFh APM_SUS_RES_BATT_NOTIFY
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;FASTOPEN is not chained through INT 2F ; DOS 3.3 F.C.
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; it calls Multdos 42 to set up an entry routine address
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; 0 Install status (reserved)
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; 1 Lookup
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; 2 Insert
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; 3 Delete
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; 4 Purge (reserved)
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