v4.0/src/INC/MULT.INC

   1 ;       SCCSID = @(#)mult.asm   1.2 85/04/12
   2 Break <Critical section and Multiplex channels>
   3
   4 ;----+----+----+----+----+----+----+----+----+----+----+----+----+----+----;
   5 ;            C  A  V  E  A  T     P  R  O  G  R  A  M  M  E  R             ;
   6 ;                                                                          ;
   7 ; Critical section definitions
   8 ;
   9 ; These below are subject to leave-all sections
  10 critDisk    EQU     1                   ; Disk I/O critical section
  11 critDevice  EQU     2                   ; Device I/O critical section
  12 critShare   EQU     1                   ; Sharer I/O critical section
  13 critMem     EQU     1                   ; memory maintenance critical section
  14 critNet     EQU     5                   ; network critical section
  15 critSFT     EQU     1                   ; sft table allocation
  16 critIFS     EQU     6                   ; ifsfunc critical section
  17 ; These below are not subject to leave-all sections
  18 critASSIGN  EQU     8                   ; Assign has munged a system call
  19 ;                                                                          ;
  20 ;            C  A  V  E  A  T     P  R  O  G  R  A  M  M  E  R             ;
  21 ;----+----+----+----+----+----+----+----+----+----+----+----+----+----+----;
  22
  23 ;
  24 ; The current set of defined multiplex channels is (* means documented):
  25 ;
  26 ;   Channel(h)  Issuer          Receiver    Function
  27 ;      00       server          PSPRINT     print job control
  28 ;     *01       print/apps      PRINT       Queueing of files
  29 ;      02       BIOS            REDIR       signal open/close of printers
  30 ;
  31 ;      05       command         REDIR       obtain text of net int 24 message
  32 ;     *06       server/assign   ASSIGN      Install check
  33 ;
  34 ;      08       external driver IBMBIO      interface to internal routines
  35 ;
  36 ;      10       sharer/server   Sharer      install check
  37 ;      11       DOS/server      Redir       install check/redirection funcs
  38 ;      12       sharer/redir    DOS         dos functions and structure maint
  39 ;      13       MSNET           MSNET       movement of NCBs
  40 ;      13       external driver IBMBIO      Reset_Int_13, allows installation
  41 ;                                           of alternative INT_13 drivers after
  42 ;                                           boot_up
  43 ;      14 (IBM) DOS             NLSFUNC     down load NLS country info,DOS 3.3
  44 ;      14 (MS)  APPS            POPUP       MSDOS 4 popup screen functions
  45 ;      15       APPS            MSCDEX      CD-ROM extensions interface
  46 ;      16       WIN386          WIN386      Windows communications
  47 ;      17       Clipboard       WINDOWS     Clipboard interface
  48 ;     *18       Applications    MS-Manger   Toggle interface to manager
  49 ;      19       Shell
  50 ;      1A       Ansi.sys
  51 ;      1B       Fastopen,Vdisk   IBMBIO     EMS INT 67H stub handler
  52 ;
  53 ;      AC       Graphics
  54 ;      AD       NLS (toronto)
  55 ;      AE
  56 ;      AF       Mode
  57 ;      B0       GRAFTABL        GRAFTABL
  58 ;
  59
  60
  61 ;MUX 00-3F reserverd for IBM
  62 ;MUX 80-BF reserverd for IBM
  63 ;MUX 40-7F reserved for Microsoft
  64 ;MUX C0-FF users
  65
  66
  67
  68 MultSHARE   EQU     10h                 ; sharer
  69     ;   1   MFT_enter
  70     ;   2   MFTClose
  71     ;   3   MFTclU
  72     ;   4   MFTCloseP
  73     ;   5   MFTCloN
  74     ;   6   set_block
  75     ;   7   clr_block
  76     ;   8   chk_block
  77     ;   9   MFT_get
  78     ;   10  ShSave
  79     ;   11  ShChk
  80     ;   12  ShCol
  81     ;   13  ShCloseFile
  82
  83 MultNET     EQU     11h                 ; Network support
  84 MultIFS     EQU     11h                 ; Network support
  85     ;   1   IFS_RMDIR
  86     ;   2   IFS_SEQ_RMDIR
  87     ;   3   IFS_MKDIR
  88     ;   4   IFS_SEQ_MKDIR
  89     ;   5   IFS_CHDIR
  90     ;   6   IFS_CLOSE
  91     ;   7   IFS_COMMIT
  92     ;   8   IFS_READ
  93     ;   9   IFS_WRITE
  94     ;   10  IFS_LOCK
  95     ;   11  IFS_UNLOCK
  96     ;   12  IFS_DISK_INFO
  97     ;   13  IFS_SET_FILE_ATTRIBUTE
  98     ;   14  IFS_SEQ_SET_FILE_ATTRIBUTE
  99     ;   15  IFS_GET_FILE_INFO
 100     ;   16  IFS_SEQ_GET_FILE_INFO
 101     ;   17  IFS_RENAME
 102     ;   18  IFS_SEQ_RENAME
 103     ;   19  IFS_DELETE
 104     ;   20  IFS_SEQ_DELETE
 105     ;   21  IFS_OPEN
 106     ;   22  IFS_SEQ_OPEN
 107     ;   23  IFS_CREATE
 108     ;   24  IFS_SEQ_CREATE
 109     ;   25  IFS_SEQ_SEARCH_FIRST
 110     ;   26  IFS_SEQ_SEARCH_NEXT
 111     ;   27  IFS_SEARCH_FIRST
 112     ;   28  IFS_SEARCH_NEXT
 113     ;   29  IFS_ABORT
 114     ;   30  IFS_ASSOPER
 115     ;   31  Printer_SET_STRING
 116     ;   32  IFSFlushBuf
 117     ;   33  IFSBufWrite
 118     ;   34  IFSResetEnvironment
 119     ;   35  IFSSpoolCheck
 120     ;   36  IFSSpoolClose
 121
 122 MultDOS     EQU     12h                 ; DOS call back
 123     ;   1   DOS_CLOSE
 124     ;   2   RECSET
 125     ;   3   Get DOSGROUP
 126     ;   4   PATHCHRCMP
 127     ;   5   OUT
 128     ;   6   NET_I24_ENTRY
 129     ;   7   PLACEBUF
 130     ;   8   FREE_SFT
 131     ;   9   BUFWRITE
 132     ;   10  SHARE_VIOLATION
 133     ;   11  SHARE_ERROR
 134     ;   12  SET_SFT_MODE
 135     ;   13  DATE16
 136     ;   14  SETVISIT
 137     ;   15  SCANPLACE
 138     ;   16  SKIPVISIT
 139     ;   17  StrCpy
 140     ;   18  StrLen
 141     ;   19  Ucase
 142     ;   20  POINTCOMP
 143     ;   21  CHECKFLUSH
 144     ;   22  SFFromSFN
 145     ;   23  GetCDSFromDrv
 146     ;   24  Get_User_Stack
 147     ;   25  GetThisDrv
 148     ;   26  DriveFromText
 149     ;   27  SETYEAR
 150     ;   28  DSUM
 151     ;   29  DSLIDE
 152     ;   30  StrCmp
 153     ;   31  initcds
 154     ;   32  pjfnfromhandle
 155     ;   33  $NameTrans
 156     ;   34  CAL_LK
 157     ;   35  DEVNAME
 158     ;   36  Idle
 159     ;   37  DStrLen
 160     ;   38  NLS_OPEN      DOS 3.3
 161     ;   39  $CLOSE        DOS 3.3
 162     ;   40  NLS_LSEEK     DOS 3.3
 163     ;   41  $READ         DOS 3.3
 164     ;   42  FastInit      DOS 4.0
 165     ;   43  NLS_IOCTL     DOS 3.3
 166     ;   44  GetDevList    DOS 3.3
 167     ;   45  NLS_GETEXT    DOS 3.3
 168     ;   46  MSG_RETRIEVAL DOS 4.0
 169     ;   47  FAKE_VERSION  DOS 4.0
 170     ;
 171 NLSFUNC     EQU     14h                 ; NLSFUNC CALL , DOS 3.3
 172     ;   0   NLSInstall
 173     ;   1   ChgCodePage
 174     ;   2   GetExtInfo
 175     ;   3   SetCodePage
 176     ;   4   GetCntry
 177     ;
 178 ;FASTOPEN is not chained through INT 2F   ; DOS 3.3 F.C.
 179 ;         it calls Multdos 42 to set up an entry routine address
 180     ;   0   Install status  (reserved)
 181     ;   1   Lookup
 182     ;   2   Insert
 183     ;   3   Delete
 184     ;   4   Purge           (reserved)