Revista CD Expert 8/Revista CD Expert nº 08 CD1.iso/Utilitarios/Programacao/MS-DOS Interrupt List/inter60d/INTERRUP.O

Text File | 1999-01-03 | 255.1 KB | 7,173 lines

Interrupt List, part 15 of 18
Copyright (c) 1989,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999 Ralf Brown
--------*-60---------------------------------
INT 60 - reserved for user interrupt
--------v-60---------------------------------
INT 60 - VIRUS - "Zero Bug" - INSTALLATION CHECK
Desc:    The "Zero Bug" virus hooks this vector.     It considers itself installed
      if offset 103h of the handler's segment contains the bytes "ZE"
SeeAlso: INT 32"VIRUS",INT 44"VIRUS",INT 61"SEMTEX"
--------d-60---------------------------------
INT 60 - Adaptec and OMTI controllers - DRIVE 0 DATA
SeeAlso: INT 41"HARD DISK 0",INT 61"Adaptec",INT 62"Adaptec",INT 63"Adaptec"
SeeAlso: INT 64"Adaptec",INT C0"AMI",#00732 at INT 1A/AX=B102h
Notes:    this vector stores the first four bytes of the parameter table for
      hard disk 0
    these vectors are used by the following Adaptec controllers:
        ACB 2370 A/B/C, ACB 2372 A/B/C, ACB 2333 A/B, 2322B-8, 2322B-16
    these vectors are NOT used by the following Adaptec controllers:
        ACB 2310, ACB 2312, ACB 2320D, ACB 2322D
--------b-60---------------------------------
INT 60 - TI Professional PC - SYSTEM ROM DATA AREA POINTER (NOT A VECTOR!)
Desc:    the low word of this vector contains the segment of the RAM data area
      to be used by the system ROM at F400h:A000h, and the high word
      contains the length of the data area (see #03263)
SeeAlso: INT 61"TI Professional PC",INT 66"TI Professional PC"

Format of TI Professional System ROM data area:
Offset    Size    Description    (Table 03263)
 00h    BYTE    port 00h shadow
 01h    BYTE    port 03h shadow
 02h    BYTE    port 04h shadow
 03h    WORD    system configuration word (see #03266)
 05h    BYTE    25ms count
 06h    WORD    offset of timing event 1 (0008h)
 08h    WORD    (event 1) offset of timing event 2 (0010h)
 0Ah    BYTE    (event 1) unused (FFh)
 0Bh    BYTE    (event 1) active flag (bit 7 set if on)
 0Ch    WORD    (event 1) count-down until end of event
 0Eh    WORD    (event 1) event routine (in segment F400h) to call at timeout
 10h    WORD    (event 2) offset of timing event 3 (0018h)
 12h    BYTE    (event 2) unused (FFh)
 13h    BYTE    (event 2) active flag (bit 7 set if on)
 14h    WORD    (event 2) count-down until end of event
 16h    WORD    (event 2) event routine (in segment F400h) to call at timeout
 18h    WORD    (event 3) offset of timing event 3 (0020h)
 1Ah    BYTE    (event 3) unused (FFh)
 1Bh    BYTE    (event 3) active flag (bit 7 set if on)
 1Ch    WORD    (event 3) count-down until end of event
 1Eh    WORD    (event 3) event routine (in segment F400h) to call at timeout
 20h    WORD    (event 4) 0000h - last event
 22h    BYTE    (event 4) unused (FFh)
 23h    BYTE    (event 4) active flag (bit 7 set if on)
 24h    WORD    (event 4) count-down until end of event
 26h    WORD    (event 4) event routine (in segment F400h) to call at timeout
 28h    WORD    offset of start of text display within segment DE00h
 2Ah    WORD    end of display
 2Ch    WORD    current absolute cursor position
 2Eh    WORD    start of current character row
 30h    WORD    current cursor column
 32h    WORD    cursor type and size (see #03264)
 34h    WORD    start of protected status region on screen (0000h = none)
 36h    BYTE    pop flag used by some ROM routines
        00h pop registers before return
        nonzero: do not pop
 37h    BYTE    unused (FFh)
 38h    BYTE    PAUSE flag
        00h off
        FFh on
 39h    BYTE    temp: current attribute while moving characters on screen
 3Ah    WORD    start of keyboard queue (next key at start+2 or 0042h if 0060h)
 3Ch    WORD    end of keyboard queue (next key inserted at end+2 or 0042h)
 3Eh    BYTE    number of characters in buffer
 3Fh    BYTE    keyboard mode flags (see #03265)
 40h    BYTE    Alt-digit-digit-digit accumulator
 41h    BYTE    Alt-digit-digit-digit count of digits (mod 3)
 42h 16 WORDs    keyboard buffer (circular queue)
 62h  8 DWORDs    Drive Interface Table pointers for floppies A:-D: + four others
        (0000h:0000h if pointer not in use)
 82h    BYTE    disk-error retry count (incremented on each disk error)
 83h  2    BYTEs    BIOS scratch space
 85h  8 BYTEs    current cylinder number for drives 0-7
        FFh = unknown
 8Dh    BYTE    BIOS scratch space
 8Eh    BYTE    hard error code for last disk access
        00h operation successful
 8Fh  8 BYTEs    save area for disk DSR parameters
 97h  6 BYTEs    current drive status
 9Dh    BYTE    retry error status
 9Eh    BYTE    BIOS scratch space
 9Fh  7 BYTEs    ???
 A6h  2    WORDs    INT 47 save area for SS,SP
 AAh  2    WORDs    INT 46 save area for SS,SP
 AEh  2    WORDs    INT 43 save area for SS,SP
 B2h  2    WORDs    save area for SS,SP to be restored by common intr. exit routine
 B6h 24 WORDs    stack for INT 47
 E6h 24 WORDs    stack for INT 46
116h 17 WORDs    stack for INT 43
13Ah  6 BYTEs    system date and time (hundredths, seconds, minutes, hours, and
          WORD days since 01jan1980)
Note:    timing event 1 is the disk I/O timeout, event 2 is the floppy disk
      motor timeout, event 3 is the floppy disk motor spin-up time, and
      event 4 is used to turn off the speaker after a delay

Bitfields for TI Professional PC cursor size and type:
Bit(s)    Description    (Table 03264)
 15    reserved (0)
 14-13    cursor type
    00 nonblinking
    01 off
    10 slow blink
    11 fast blink
 12-8    starting scan line (0-11)
 7-5    reserved (0)
 4-0    ending scan line (0-11)
SeeAlso: #03263

Bitfields for TI Professional PC keyboard mode flags:
Bit(s)    Description    (Table 03265)
 7    CapsLock was ON at last keypress
 6-4    reserved (0)
 3    repeat key
 2    Shift was down at last keypress
 1    Alt was down at last keypress
 0    Ctrl was down at last keypress
SeeAlso: #03263

Bitfields for TI Professional System Configuration Word:
Bit(s)    Description    (Table 03266)
 0    drive A: installed
 1    drive B: installed
 2    drive C: installed
 3    drive D: installed
 4    drive A: is 80-track
 5    drive A: is double-sided
 6    60-Hz (USA,etc.) system instead of 50-Hz (Europe)
 7    hard disk installed
 8    serial port 1 installed
 9    serial port 2 installed
 10    serial port 3 installed
 11    serial port 4 installed
 14-12    installed graphics planes
    000 none
    001 plane A
    111 planes A, B, and C
 15    clock installed
SeeAlso: #03263
--------b-60---------------------------------
INT 60 - Atari Portfolio - USER INTERFACE FUNCTIONS
Desc:    supplies a number of subfunctions which perform such functions as
      drawing boxes and menus, and provide input line editing
SeeAlso: INT 61/AH=00h"Atari",INT 61"EXTENDED BIOS"
--------V-60---------------------------------
INT 60 - Nabbit v2.0 - (NOT A VECTOR!) - INSTALLATION CHECK
Program: Nabbit is a shareware resident screen data grabber by RSE Inc.
Range:    INT 60 to INT 66, selected by searching for first free vector
Note:    the Nabbit installation check consists of testing whether the
      interrupt vector points at the ASCIZ signature string "iG"
      (69h 47h 00h)
--------V-60---------------------------------
INT 60 - ATI M64VBE.COM - INSTALLATION SIGNATURE
Program: M64VBE is a VESA VBE 2.0 driver TSR for ATI's Mach64 video chip
InstallCheck:    scan for an interrupt with the ASCIZ signature "M64VBE" three
      bytes past the interrupt handler
Range:    INT 60 to INT 66, selected by searching for first free vector
SeeAlso: INT 10/AX=4FDDh"M64VBE",INT 10/AX=4FFFh/BX=364Dh"M64VBE"
--------V-60---------------------------------
INT 60 U - Buffit v3.0 - (NOT A VECTOR!) - INSTALLATION CHECK
Program: Buffit is a shareware scrollback utility by D.T. Hamilton
Range:    INT 60 to INT 6F, selected by searching for first free vector
Notes:    the Buffit installation check consists of testing whether the
      interrupt vector points at the ASCII signature "Buffit  "
    there is a private entry point (see #03267) immediately following the
      signature string, i.e. eight bytes beyond the address pointed at
      by the interrupt vector

(Table 03267)
Call Buffit private entry point with:
    AH = function
        00h get information and hotkey state
        01h get information and toggle hotkey state
Return: AH = new hotkey state (00h enabled, 01h disabled)
    AL = hotkey scan code (see #00006)
    BH = hotkey shift states
    BL = ??? (01h)
    CX = segment of resident code
    DH = interrupt number used for signature pointer
    DL = ??? (00h)
    SI = INT 09 handler offset
    DI = INT 21 handler offset
Index:    hotkeys;Buffit
--------r-60---------------------------------
INT 60 - PC-IPC API
    STACK:    DWORD    pointer to parameter block (see #03268)
Return: STACK:    unchanged
Program: PC-IPC is a shareware TSR by Donnelly Software Engineering which
      allows communication between independent programs
Range:    INT 00 to INT FF, selected by commandline switch

Format of PC-IPC parameter block:
Offset    Size    Description    (Table 03268)
 00h    WORD    caller's ID
 02h    WORD    to ID
 04h    WORD    command code (see #03269)
 06h    WORD    returned status (see #03270)
 08h    WORD    returned error code (see #03271)
 0Ah    WORD    size of data
 0Ch    DWORD    pointer to data buffer

(Table 03269)
Values for PC-IPC command code:
 01h "IPC_CMND_INQUIRE"     inquire current status
    set status field, writes WORD to data buffer containing free
      message space in bytes, and sets the "size" field to the
      number of messages waiting
 02h "IPC_CMND_ENABLE"    reenable PC-IPC
    ignored unless called with the same ID that disabled PC-IPC
 03h "IPC_CMND_DISABLE" disable PC-IPC
 04h "IPC_CMND_INSTALL" reset PC-IPC
 06h "IPC_CMND_RDATA"    read data
    returns first message in data buffer, sets "size" to message length
      and "to ID" field to sender's ID
    if no messages available, bit 4 of status is cleared and "size" is
      set to zero
 07h "IPC_CMND_SDATA"    send data
 08h "IPC_CMND_REQID"    require user ID
    create a new recognized ID and return in "caller's ID" field
 09h "IPC_CMND_DELID"    cancel user ID
    delete caller's ID from pool of recognized IDs
 0Ah "IPC_CMND_RDATAW"    read data, wait if no messages available
 0Bh "IPC_CMND_VERS"    get PC-IPC version
    string representing version returned in data buffer, "size" field
      set to length of string

Bitfields for returned status:
Bit(s)    Description    (Table 03270)
 0    unused
 1    IPC enabled
 2    IPC installed
 3    error
 4    message(s) available

(Table 03271)
Values for PC-IPC error code:
 00h    no error
 01h    invalid command or parameter
 02h    only process 0 can install/reset IPC
 03h    process can not install/reset IPC
 04h    IPC is not enabled
 05h    process can not disable IPC
 06h    invalid destination process ID
 07h    invalid sending process ID
 08h    invalid data destination
 09h    no more process IDs available
 0Ah    can not relinquish that process ID
 0Bh    message space is full
 0Ch    IPC is not installed
--------R-60---------------------------------
INT 60 - Tangram Arbiter - API
Desc:    Arbiter makes a PC disk look like a slow disk over an SNA link to an
      IBM mainframe
Range:    INT 60h to INT 66h, selected by configuration parameter
Notes:    identified by string "@ARB_API" immediately following a short jump at
      the interrupt handler address
--------N-60---------------------------------
INT 60 - Excelan LAN Workplace for DOS 3.5 - API
    ES:BX -> request packet (see #03272)
Return: request packet updated
InstallCheck:    test for the WORD 4142h ('AB') immediately preceding the
      interrupt handler
Note:    this interrupt is also supported by Beame&Whiteside's BWLWP35 shim,
      which was used in creating this description
BUG:    because BWLWP35 range-checks only the low byte of the function number,
      and has a fencepost error even in that test, functions 000Bh and
      XX01h-XX0Bh (XX nonzero) branch to random locations
SeeAlso: INT 2F/AX=7A40h

Format of Excelan request packet:
Offset    Size    Description    (Table 03272)
 00h 12 BYTEs    ???
 0Ch    WORD    (ret) error code (see #03273)
 0Eh    DWORD    -> FAR function for ???
 12h    WORD    function number
        0001h ???
        0002h NOP
        0003h NOP
        0004h NOP
        0005h ???
        0006h get ??? record
        0007h NOP
        0008h reset ???
        0009h NOP
        000Ah set ???
    ???
---function 01h---
 20h    BYTE    (call) subfunction (32h-3Bh)
        3Bh non-blocking I/O request (will be tested every clock tick)
 21h    BYTE    (ret) error code
        00h successful
        09h invalid connection number
        2Ah bad connection type
        45h ???
---function 01h, subfunction 32h---
 3Ah    WORD    (call) connection type (01h stream, 02h datagram)
---function 01h, subfunction 34h---
 26h    WORD    (call) ???
 28h    WORD    (call) ???
 2Ah    WORD    (call) ???
---function 01h, subfunction 35h---
 1Ah    WORD    (call) connection number???
 26h    WORD    (ret) ???
---function 01h, subfunction 36h---
 1Ah    WORD    (call) connection number???
 38h    WORD    ???
---function 01h, subfunction 37h---
 24h    WORD    (ret) ???
 26h    WORD    (ret) ???
---function 01h, subfunction 38h---
 1Ah    WORD    (call) connection number???
---function 01h, subfunction 3Ah---
 22h    WORD    (call) ???
        667Eh ???
        667Fh ???
 24h    BYTE    (call 667Eh) ???
 24h    WORD    (return 667Fh) ???
---function 01h, subfunction 3Bh---
 0Eh    DWORD    (call) -> function to invoke for I/O or 0000h:0000h
        function called with AX = 0000h
                     STACK: DWORD -> request packet
                        WORD 0000h
            should return STACK unchanged
 1Ah    WORD    (call) connection number???
 21h    BYTE    (ret) set to 01h when I/O becomes possible
 22h    BYTE    (call) direction (00h write, 01h read)
 34h    DWORD    (ret) -> next pending request packet
---function 05h---
 1Eh    WORD    (call) ???
 20h    WORD    (call) ???
 34h    DWORD    (call) -> ???
---function 06h---
 16h    DWORD    (call) -> buffer for ??? record (see #03274)
 1Ah    WORD    (call) number of bytes to copy
 22h    WORD    (ret) number of bytes transferred
---function 08h---
 14h    WORD    (ret) ??? (0001h)
---function 0Ah---
 16h    DWORD    (call) -> WORD ???
 1Ch    WORD    (call) must be 000Ah for BWLWP35

(Table 03273)
Values for Excelan error code:
 0000h    successful
 002Dh    invalid function
 0050h    ???

Format of ??? record:
Offset    Size    Description    (Table 03274)
 00h    WORD    offset of ???
 02h  4 BYTEs    ???
 06h    DWORD    IP address (big-endian)
 0Ah  6 BYTEs    physical address (big-endian)
    ???
--------N-60---------------------------------
INT 60 - TCPDRV 2.01 - TCP/IP Application Binary Interface (ABI)
Note:    The handler for the interrupt will start with a 2-byte NEAR jump
      instruction, followed by the ASCIZ signature string "TCP DRVR".
    To find the interrupt being used by the driver, an application
      should scan through interrupt vectors 60h to 7Fh until it finds
      one with the "TCP DRVR" string.
    This specification is being proposed by Peter R. Tattam from the
      University of Tasmania.
Index:    installation check;TCPDRV
--------G-60---------------------------------
INT 60 U - INTRSPY/CMDSPY v1.0 only - API
Program: INTRSPY is a script-driven debugger included with the book
      _Undocumented_DOS_.
InstallCheck:    determine that a) the handler is an IRET instruction, and
      b) the signature 0Dh "INTRSPY vN.NN" immediately precedes the handler
Notes:    INTRSPY will hook the first available interrupt in the range 60h-67h.
    If INTRSPY is installed, the DWORD immediately after the IRET stores
      its entry point (see #03275)
    INTRSPY v2.0 (included with the second edition of the book) no longer
      supports this API
Index:    installation check;INTRSPY

(Table 03275)
Call INTRSPY v1.0 entry point with:
    AH = function
        00h ???
        01h set current directory (for use in reporting)
        ES:DI -> counted string containing directory name (max 79 char)
        02h set name of script file
        ES:DI -> counted string containing file name (max 79 chars)
        03h set script arguments
        ES:DI -> counted string containing arguments (max 79 chars)
        04h get directory set with function 01h
        ES:DI -> 80-byte buffer for directory name
        05h get name of script file
        ES:DI -> 80-byte buffer for script filename
        06h get script arguments
        ES:DI -> 80-byte buffer for script arguments
        07h get ???
        CL = 00h-15h specifies what to get
        ES:DI -> WORD to be set with desired value on return
        08h get ???
        ES:DI -> WORD to be set with returned value
        09h get ???
        ES:DI -> WORD to be set with returned value
        0Bh store code for interrupt handler???
        ES:DI -> data
        CX = number of bytes
        0Ch ???
        ES:DI -> ???
        0Dh get ???
        ES:DI -> BYTE to be set with returned value
        0Eh set ??? flag
        0Fh clear ??? flag
        10h ???
        Return: AL = 04h or 05h if failed
        11h ???
        Return: AL = 05h if failed
        12h get ???
        ES:DI -> buffer
        Return: CX = number of bytes returned in buffer
        13h ???
Return: AH = 00h
    AL = status
        00h successful
        01h invalid function
        02h ???
        03h ???
        04h ???
        05h ???
--------u-60---------------------------------
INT 60 U - PC/370 v4.2 - ???
    ???
Return: ???
Program: PC/370 is an IBM 370 emulator by Donald S. Higgins
Range:    INT 00 to INT FF, selected by patching the executable
Note:    the documentation includes instructions for patching the system for
      another interrupt
SeeAlso: INT 2F/AX=7F24h,INT DC"PC/370"
--------r-60---------------------------------
INT 60 - JPI TopSPEED Modula-2 v1 - PROCEDURE ENTRY TRAP
SeeAlso: INT 61"JPI"
--------N-60---------------------------------
INT 60 - FTP Packet Driver - PC/TCP Packet Driver Specification
Range:    INT 20 to INT FF
Notes:    The handler for the interrupt will start with a 3-byte jump
      instruction, followed by the ASCIZ string "PKT DRVR" (the
      terminating NUL is significant).
    To find the interrupt being used by the driver, an application should
      scan through interrupt vectors 20h to FFh (60h through 80h for
      v1.09- of the specification) until it finds one with the "PKT DRVR"
      string.
    AH values of 80h to FFh have been reserved for user-defined additions.
--------I-60---------------------------------
INT 60 u - 3270-PC CONTROL PROGRAM - ???
--------b-60----DI0100-----------------------
INT 60 u - HP 95LX System Manager - WAIT FOR EVENT
    DI = 0100h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to event record (see #03277)
Return: event record filled
    STACK unchanged
Note:    this call will timeout after about 500ms
SeeAlso: INT 15/AX=4DD4h,INT 60/DI=0101h,INT 61"HP 95LX",INT 62"HP 95LX"

(Table 03276)
Values for HP 95LX event type:
 00h    no events
 01h    keystroke available
 02h    Ctrl-Break
 03h    reactivation (always follows deactivation event)
 04h    about to deactivate (sleep)
    next get-event call will not return until reactivated
 05h    forced application termination
 06h    1-2-3 bridge service request (only given to 1-2-3)
 07h    request to grow
 08h    request to shrink
 09h    application's alarm expired
 0Ah    daily chance to set an alarm
 0Bh    system date or time has been changed

Format of HP 95LX event record:
Offset    Size    Description    (Table 03277)
 00h    WORD    event type (see #03276)
 02h    WORD    ASCII code page 850 translation of keystroke
        or grow/shrink amount in paragraphs or 0000h if error
        or alarm expiration data
 04h    BYTE    scan code from BIOS
 05h    BYTE    shift key states at time keystroke is retrieved
 06h    WORD    LICS translation of keystroke
 08h    BYTE    function key number (1-2-3 only)
 09h    DWORD    pointer to 1-2-3 bridge record (see #03279)
        or pointer to time change structure (see #03278)
Note:    if the System Manager is awaiting the conclusion of a bridge service
      or grow/shrink call and the event type field is set to FFFFh on
      entry, the SysMgr will resume

Format of HP 95LX time change structure:
Offset    Size    Description    (Table 03278)
 00h    WORD    old year
 02h    BYTE    old month
 03h    BYTE    old date
 04h    BYTE    old day
 05h    BYTE    old hour
 06h    BYTE    old minute
 07h    BYTE    old second
 08h    BYTE    old hundredth of a second
 09h  9 BYTEs    new time in same format as old time
--------b-60----DI0101-----------------------
INT 60 u - HP 95LX System Manager - CHECK FOR EVENT
    DI = 0101h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD pointer to event record (INT 60/DI=0100h)
Return: event record filled
    STACK unchanged
Note:    this call returns immediately if no event is available
SeeAlso: INT 60/DI=0100h
--------b-60----DI0102-----------------------
INT 60 u - HP 95LX System Manager - "SH_STATUS"
    DI = 0102h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
--------b-60----DI0104-----------------------
INT 60 u - HP 95LX System Manager - LOTUS 1-2-3 BRIDGE SERVICES
    DI = 0104h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD pointer to bridge record (see #03279)
Return: ???
    STACK unchanged

Format of HP 95LX bridge record:
Offset    Size    Description    (Table 03279)
 00h    WORD    function code (see #03280)
 02h    WORD    return code from 1-2-3
 04h 16 BYTEs    ASCII range name
 14h    WORD    start column of range
 16h    WORD    start row of range
 18h    WORD    end column of range
 1Ah    WORD    end row of range
 1Ch    WORD    order in which data is placed in buffer
 1Eh    WORD    buffer size
 20h    WORD    offset within bridge record's segment of buffer for cell data

(Table 03280)
Values for HP 95LX function code:
 00h    test
 01h    get range
 02h    "GETRANGE_ADDR"
 03h    "SETRANGE_ADDR"
 04h    "GETRANGE_DATA"
 05h    "SETRANGE_DATA"
 06h    recalculate
 07h    get cursor
 08h    set cursor
 09h    redisplay
 0Ah    cell type
 0Bh    "CALCTYPE"
--------b-60----DI0105-----------------------
INT 60 u - HP 95LX System Manager - FLUSH KEYBOARD BUFFER
    DI = 0105h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
--------b-60----DI0106-----------------------
INT 60 u - HP 95LX System Manager - YIELD CPU
    DI = 0106h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=1000h,INT 2F/AX=1680h
--------b-60----DI0107-----------------------
INT 60 u - HP 95LX System Manager - "NO_FINI" - REFUSE TERMINATION REQUEST
    DI = 0107h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------b-60----DI0200-----------------------
INT 60 u - HP 95LX System Manager - SETUP MENU
    DI = 0200h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to menu data (see #03281)
        DWORD    pointer to ???
        WORD    number of items on menu???
        WORD    ???
        DWORD    pointer to ???
        WORD    ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 60/DI=0201h,INT 60/DI=0203h,INT 60/DI=0205h

Format of HP 95LX menu data:
Offset    Size    Description    (Table 03281)
 00h 80 BYTEs    first line of menu text
 50h 80 BYTEs    second line of menu text
 A0h 80 BYTEs    third line of menu text
 F0h    WORD    number of keywords
 F2h    WORD    index of currently highlighted keyword or FFFFh
 F4h    WORD    single prompt on top line if nonzero
 F6h 20 BYTEs    which line each of 20 keywords is located on
10Ah 20 BYTEs    offset of each of 20 keywords within its line
11Eh 20 BYTEs    length of each of 20 keywords
132h 20 BYTEs    first letter of each of 20 keywords
146h 20 WORDs    offsets of long prompts for each of 20 keywords
--------b-60----DI0201-----------------------
INT 60 u - HP 95LX System Manager - DISPLAY OR REDISPLAY MENU
    DI = 0201h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to menu data (see #03281)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0200h,INT 60/DI=0202h,INT 60/DI=0206h
--------b-60----DI0202-----------------------
INT 60 u - HP 95LX System Manager - "MENU_ON" - ENABLE PROCESSING OF MENU
    DI = 0202h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to menu data (see #03281)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0200h,INT 60/DI=0201h,INT 60/DI=0203h
--------b-60----DI0203-----------------------
INT 60 u - HP 95LX System Manager - REMOVE MENU
    DI = 0203h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to menu data (see #03281)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0201h,INT 60/DI=0202h,INT 60/DI=0204h,INT 60/DI=0208h
--------b-60----DI0204-----------------------
INT 60 u - HP 95LX System Manager - LET SYSTEM MANAGER HANDLE MENU KEYSTROKE
    DI = 0204h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to menu data (see #03281)
        WORD    keystroke
        DWORD    pointer to WORD to receive selection number
Return: buffer for selection number filled with index of selected menu item or
      FFFFh if no final selection yet
    STACK unchanged
SeeAlso: INT 60/DI=0200h,INT 60/DI=0202h,INT 60/DI=0207h
--------b-60----DI0205-----------------------
INT 60 u - HP 95LX System Manager - INITIALIZE FILE SELECTION MENU
    DI = 0205h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file menu structure (see #03282)
        DWORD    pointer to edit record (see #03285 at INT 60/DI=0400h)
        DWORD    pointer to wildcard filespec for initial file list
        WORD    row???
        WORD    column???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0200h,INT 60/DI=0206h,INT 60/DI=0208h

Format of HP 95LX file menu structure:
Offset    Size    Description    (Table 03282)
 00h    DWORD    pointer to ASCIZ base directory name
 04h    DWORD    pointer to ASCIZ file pattern (wildcard filespec)
 08h    DWORD    pointer to file list workspace, at least 1024 bytes (see #03283)
 0Ch    WORD    size of file list workspace in bytes
 0Eh    WORD    starting row (-3 is topmost, 0 is first non-"reserved" line)
 10h    WORD    starting column
 12h    WORD    number of lines
 14h    WORD    number of columns
 16h    WORD    number of files displayed on each line
---the remaining fields are initialized by the System Manager---
 18h    WORD    0000h if first edit character, else multiline
 1Ah    WORD    number of files in file list
 1Ch    WORD    max files workspace has room for
 1Eh    WORD    file at top of list
 20h    WORD    index of file to highlight
 22h    WORD    index of file to unhighlight
 24h    WORD    current focus (01h FMENU, 02h EDIT)

Format of HP 95LX file list workspace entry:
Offset    Size    Description    (Table 03283)
 00h    BYTE    file attributes
 01h    WORD    file time (see #01665 at INT 21/AX=5700h)
 03h    WORD    file date (see #01666 at INT 21/AX=5700h)
 05h    DWORD    file size
 09h 13 BYTEs    ASCIZ filename
--------b-60----DI0206-----------------------
INT 60 u - HP 95LX System Manager - DISPLAY/REDISPLAY FILE SELECTION MENU
    DI = 0206h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file menu structure (see #03282)
        DWORD    pointer to edit record (see #03285 at INT 60/DI=0400h)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0205h
--------b-60----DI0207-----------------------
INT 60 u - HP 95LX System Manager - LET SYSMGR PROCESS FILE SEL MENU KEYSTROKE
    DI = 0207h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file menu structure (see #03282)
        DWORD    pointer to edit record (see #03285 at INT 60/DI=0400h)
        WORD    keystroke
Return: AX = status (see #03284)
    STACK unchanged
SeeAlso: INT 60/DI=0205h,INT 60/DI=0208h

(Table 03284)
Values for HP 95LX System Manager status:
 0000h    keystroke processed, call INT 60/DI=0206h to refresh menu
 0001h    redisplay application area before refreshing menu
 0002h    user confirmed selection, filename is in edit record's buffer
 0003h    user aborted menu
 FFFBh    bad filename
 FFFCh    bad directory
 FFFDh    bad drive
 FFFEh    unknown keystroke
 FFFFh    keystroke known but invalid in current context
--------b-60----DI0208-----------------------
INT 60 u - HP 95LX System Manager - REMOVE FILE SELECTION MENU
    DI = 0208h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file menu structure (see #03282)
        DWORD    pointer to edit record (see #03285 at INT 60/DI=0400h)
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 60/DI=0205h,INT 60/DI=0206h
--------b-60----DI0300-----------------------
INT 60 u - HP 95LX System Manager - DISPLAY STRING
    DI = 0300h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    starting row (-3 is topmost, 0 is first user line)
        WORD    starting column
        DWORD    pointer to string
        WORD    length of string
        WORD    display style: 0000h normal, 0001h reverse video
        WORD    "OSTYLE"
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0F03h,INT 60/DI=1005h
--------b-60----DI0301-----------------------
INT 60 u - HP 95LX System Manager - CLEAR PORTION OF SCREEN
    DI = 0301h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    starting row (-3 is topmost, 0 is first user line)
        WORD    starting column
        WORD    number of rows
        WORD    number of columns
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0302h,INT 60/DI=1005h
--------b-60----DI0302-----------------------
INT 60 u - HP 95LX System Manager - SCROLL PORTION OF SCREEN
    DI = 0302h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    starting row???
        WORD    starting column???
        WORD    height of scroll region???
        WORD    width of scroll region???
        WORD    number of lines to scroll region???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0301h
--------b-60----DI0303-----------------------
INT 60 u - HP 95LX System Manager - SCREEN SERVICE "M_XCHG"
    DI = 0303h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        WORD    ???
        WORD    ???
        WORD    ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0304-----------------------
INT 60 u - HP 95LX System Manager - SCREEN SERVICE "M_CHRATTR"
    DI = 0304h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0305-----------------------
INT 60 u - HP 95LX System Manager - SCREEN SERVICE "M_CHRRVRT"
    DI = 0305h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        WORD    ???
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0307-----------------------
INT 60 u - HP 95LX System Manager - SCREEN SERVICE "M_CHRINV"
    DI = 0307h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        WORD    ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0308-----------------------
INT 60 u - HP 95LX System Manager - SCREEN SERVICE "M_ROWS_COLS"
    DI = 0308h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
--------b-60----DI0309-----------------------
INT 60 u - HP 95LX System Manager - SET SCREEN (VIDEO???) MODE
    DI = 0309h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    new mode
Return: ???
    STACK unchanged
--------b-60----DI030A-----------------------
INT 60 u - HP 95LX System Manager - GET SCREEN (VIDEO???) MODE
    DI = 030Ah
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
--------b-60----DI030B-----------------------
INT 60 u - HP 95LX System Manager - SET CURSOR POSITION
    DI = 030Bh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    row (-3 is topmost, 0 is first non-reserved line)
        WORD    column
Return: ???
    STACK unchanged
Note:    cursor is hidden if the specified position is not on the physical
      display
SeeAlso: INT 10/AH=02h,INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------b-60----DI0400-----------------------
INT 60 u - HP 95LX System Manager - "EDIT_INIT"
    DI = 0400h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to edit record (see #03285)
        DWORD    pointer to string to be edited
        WORD    initial length of string being edited
        WORD    maximum length of edited string
        WORD    row of edit field
        WORD    leftmost column of edit field
Return: ???
    STACK unchanged

Format of HP 95LX edit record:
Offset    Size    Description    (Table 03285)
 00h    WORD    current length of edit buffer
 02h    BYTE    flag for special processing on first character
 03h    BYTE    flags
        bit 0: tab handling
 04h    WORD    editing in prompt window?
 06h    DWORD    pointer to top line of prompt window message
 0Ah    WORD    length of top line of prompt
 0Ch    DWORD    pointer to second line of prompt window message
 10h    WORD    length of second line of prompt
 12h 80 BYTEs    workspace for editing
 62h  2 WORDs    line array needed for multi-line editing
 66h 36 BYTEs    multi-line edit record (see #03286)
 8Ah    WORD    displayable columns

Format of HP 95LX multi-line edit record:
Offset    Size    Description    (Table 03286)
 00h    DWORD    pointer to user-supplied edit buffer
 04h    WORD    length of edit buffer
 06h    WORD    current cursor position
 08h    WORD    starting row of edit area (-3 is topmost, 0 is first user line)
 0Ah    WORD    starting column of edit area
 0Ch    WORD    height of edit area
 0Eh    WORD    width of edit area
 10h    WORD    current top row (-3 is topmost, 0 is first user line)
 12h    WORD    number of rows displayable
 14h    BYTE    cursor column
 15h    BYTE    01h if buffer has been modified
 16h    BYTE    first displayable column (ticker fields only)
 17h    BYTE    01h if wordwrap enabled, FFh if ticker field
 18h    DWORD    pointer to array of line starts (at least one bigger than edit
          area is high)
 1Ch    BYTE    currently marking?
 1Dh    BYTE    flag
 1Eh    WORD    offset of mark start
 20h    WORD    offset of mark end (inclusive)
 22h    WORD    displayable columns
--------b-60----DI0401-----------------------
INT 60 u - HP 95LX System Manager - EDIT ON TOP LINE
    DI = 0401h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to edit record (see #03285)
        DWORD    pointer to string to edit
        WORD    initial length of string being edited
        WORD    maximum length of edited string
        DWORD    pointer to first line of prompt
        WORD    length of first line
        DWORD    pointer to second line of prompt
        WORD    length of second line
Return: ???
    STACK unchanged
--------b-60----DI0402-----------------------
INT 60 u - HP 95LX System Manager - DISPLAY OR REDISPLAY EDIT FIELD
    DI = 0402h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to edit record (see #03285)
Return: ???
    STACK unchanged
--------b-60----DI0403-----------------------
INT 60 u - HP 95LX System Manager - LET SYSTEM MANAGER PROCESS EDITING KEYSTROK
    DI = 0403h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to edit record (see #03285)
        WORD    keystroke
        DWORD    pointer to WORD buffer for result code
Return: result code buffer filled with 0001h if editing complete
    STACK unchanged
--------b-60----DI0404-----------------------
INT 60 u - HP 95LX System Manager - "MDIT_INI"
    DI = 0404h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
        WORD    ???
        WORD    ???
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
        WORD    ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0405-----------------------
INT 60 u - HP 95LX System Manager - "MDIT_DIS"
    DI = 0405h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0406-----------------------
INT 60 u - HP 95LX System Manager - "MDIT_KEY"
    DI = 0406h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0407-----------------------
INT 60 u - HP 95LX System Manager - "MDIT_FIL"
    DI = 0407h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0408-----------------------
INT 60 u - HP 95LX System Manager - "MDIT_MARK"
    DI = 0408h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0409-----------------------
INT 60 u - HP 95LX System Manager - "MDIT_UNMARK"
    DI = 0409h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI040A-----------------------
INT 60 u - HP 95LX System Manager - "MDIT_CUTMARK"
    DI = 040Ah
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI040B-----------------------
INT 60 u - HP 95LX System Manager - "MDIT_INS_STR"
    DI = 040Bh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------b-60----DI0500-----------------------
INT 60 u - HP 95LX System Manager - OPEN FILE
    DI = 0500h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file state record (see #03287)
        DWORD    pointer to filename
        WORD    length of filename
        WORD    ???
        WORD    suppress buffering if nonzero
Return: AX = status
    STACK unchanged
SeeAlso: INT 60/DI=0501h,INT 60/DI=0502h,INT 60/DI=0508h

Format of HP 95LX file state record:
Offset    Size    Description    (Table 03287)
 00h    WORD    DOS file handle
 02h    WORD    state flags (see #03288)
 04h    DWORD    current DOS physical file offset (FFFFFFFFh if unknown)
 08h    DWORD    DOS file offset of start of buffer
 0Ch    DWORD    effective file offset as seen by caller
 10h    WORD    number of bytes in file buffer
---buffered I/O only---
 12h 512 BYTEs    file buffer

Bitfields for HP 95LX file state flags:
Bit(s)    Description    (Table 03288)
 0    buffer contents valid
 1    buffer is dirty and must be written
 2    unbuffered I/O
 3    file is a character device
SeeAlso: #03287
--------b-60----DI0501-----------------------
INT 60 u - HP 95LX System Manager - OPEN FILE IN READ-ONLY MODE
    DI = 0501h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file state record (see #03287)
        DWORD    pointer to filename
        WORD    length of filename
        WORD    ???
        WORD    suppress buffering if nonzero
Return: AX = status
    STACK unchanged
SeeAlso: INT 60/DI=0500h
--------b-60----DI0502-----------------------
INT 60 u - HP 95LX System Manager - CREATE NEW FILE
    DI = 0502h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file state record (see #03287)
        DWORD    pointer to filename
        WORD    length of filename
        WORD    ???
        WORD    suppress buffering if nonzero
Return: AX = status
    STACK unchanged
SeeAlso: INT 60/DI=0500h,INT 60/DI=0503h
--------b-60----DI0503-----------------------
INT 60 u - HP 95LX System Manager - CREATE OR TRUNCATE FILE
    DI = 0503h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file state record (see #03287)
        DWORD    pointer to filename
        WORD    length of filename
        WORD    ???
        WORD    suppress buffering if nonzero
Return: AX = status
    STACK unchanged
SeeAlso: INT 60/DI=0502h
--------b-60----DI0504-----------------------
INT 60 u - HP 95LX System Manager - READ FROM FILE
    DI = 0504h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file state record (see #03287)
        DWORD    pointer to data buffer
        WORD    number of bytes to read
        DWORD    pointer to WORD in which to return actual bytes read
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0505h
--------b-60----DI0505-----------------------
INT 60 - HP 95LX System Manager - WRITE TO FILE
    DI = 0505h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file state record (see #03287)
        DWORD    pointer to data
        WORD    length of data
Return: AX = status
    STACK unchanged
SeeAlso: INT 60/DI=0504h
--------b-60----DI0506-----------------------
INT 60 u - HP 95LX System Manager - SET FILE POSITION
    DI = 0506h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file state record (see #03287)
        2 WORDs    ???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0507h
--------b-60----DI0507-----------------------
INT 60 u - HP 95LX System Manager - GET FILE POSITION
    DI = 0507h "M_TELL"
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file state record (see #03287)
        DWORD    pointer to DWORD buffer for file position???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0506h
--------b-60----DI0508-----------------------
INT 60 u - HP 95LX System Manager - CLOSE FILE
    DI = 0508h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to file state record (see #03287)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0500h
--------b-60----DI0509-----------------------
INT 60 u - HP 95LX System Manager - FILE SERVICE "M_SETPAT"
    DI = 0509h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI050A-----------------------
INT 60 u - HP 95LX System Manager - FILE SERVICE "M_MATCH"
    DI = 050Ah
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ??? (see #03289)
        DWORD    pointer to ???
Return: ???
    STACK unchanged

Format of HP 95LX pattern match control block:
Offset    Size    Description    (Table 03289)
 00h 43 BYTEs    FindFirst data block (see #01626 at INT 21/AH=4Eh)
 2Bh 80 BYTEs    full path name
 7Bh    BYTE    offset of last component of filename
 7Ch    BYTE    DOS function number (4Eh or 4Fh)
--------b-60----DI050B-----------------------
INT 60 u - HP 95LX System Manager - IDENTIFY FILENAME REFERENT
    DI = 050Bh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
        DWORD    pointer to ???
Return: ??? = result (see #03290)
    ???
    STACK unchanged

(Table 03290)
Values returned by HP 95LX System Manager:
 0000h    nonexistent
 0001h    file
 0002h    directory
 0003h    character device
--------b-60----DI050C-----------------------
INT 60 u - HP 95LX System Manager - DELETE FILE
    DI = 050Ch "M_DELETE"
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI050D-----------------------
INT 60 u - HP 95LX System Manager - RENAME FILE
    DI = 050Dh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI050E-----------------------
INT 60 u - HP 95LX System Manager - FILE SERVICE "M_GETDIR"
    DI = 050Eh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI050F-----------------------
INT 60 u - HP 95LX System Manager - FILE SERVICE "M_SETDIR"
    DI = 050Fh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0510-----------------------
INT 60 u - HP 95LX System Manager - FILE SERVICE "M_VOLUME"
    DI = 0510h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0511-----------------------
INT 60 u - HP 95LX System Manager - MAKE A SUBDIRECTORY
    DI = 0511h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
Return: ???
    STACK unchanged
SeeAlso: INT 21/AH=39h,INT 60/DI=0512h
--------b-60----DI0512-----------------------
INT 60 u - HP 95LX System Manager - REMOVE A SUBDIRECTORY
    DI = 0512h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
Return: ???
    STACK unchanged
SeeAlso: INT 21/AH=3Ah,INT 60/DI=0511h
--------b-60----DI0513-----------------------
INT 60 u - HP 95LX System Manager - GET DEFAULT DRIVE
    DI = 0513h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ??? buffer for current drive
Return: ???
    STACK unchanged
SeeAlso: INT 21/AH=19h,INT 60/DI=0514h
--------b-60----DI0514-----------------------
INT 60 u - HP 95LX System Manager - SET DEFAULT DRIVE
    DI = 0514h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    new drive
Return: ???
    STACK unchanged
SeeAlso: INT 21/AH=0Eh"DOS 1+",INT 60/DI=0513h
--------b-60----DI0515-----------------------
INT 60 u - HP 95LX System Manager - FILE SERVICE "M_FDATE"
    DI = 0515h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0516-----------------------
INT 60 u - HP 95LX System Manager - FILE SERVICE "M_GET_SYSDIR"
    DI = 0516h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0517-----------------------
INT 60 u - HP 95LX System Manager - GET FILE ATTRIBUTES
    DI = 0517h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
        DWORD    pointer to ??? buffer for file's attributes???
Return: ???
    STACK unchanged
SeeAlso: INT 21/AX=4300h,INT 60/DI=0518h
--------b-60----DI0518-----------------------
INT 60 u - HP 95LX System Manager - SET FILE ATTRIBUTES
    DI = 0518h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
        WORD    new attributes???
Return: ???
    STACK unchanged
SeeAlso: INT 21/AX=4301h,INT 60/DI=0517h
--------b-60----DI0519-----------------------
INT 60 u - HP 95LX System Manager - FILE SERVICE "M_COMMON_OPEN"
    DI = 0519h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
        WORD    ???
        WORD    ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI051A-----------------------
INT 60 u - HP 95LX System Manager - FILE SERVICE "M_COPYDT"
    DI = 051Ah
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI051B-----------------------
INT 60 u - HP 95LX System Manager - FILE SERVICE "M_GETFDT"
    DI = 051Bh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI051C-----------------------
INT 60 u - HP 95LX System Manager - FILE SERVICE "M_PUTFDT"
    DI = 051Ch
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0600-----------------------
INT 60 u - HP 95LX System Manager - PROCESS INITIALIZING
    DI = 0600h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 60/DI=0601h,INT 61"HP 95LX"
--------b-60----DI0601-----------------------
INT 60 u - HP 95LX System Manager - PROCESS TERMINATION
    DI = 0601h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: never
    STACK unchanged
SeeAlso: INT 21/AH=4Ch,INT 2F/AX=1122h,INT 60/DI=0600h
--------b-60----DI0602-----------------------
INT 60 u - HP 95LX System Manager - "M_LOCK" - PREVENT TASK SWITCHES
    DI = 0602h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=101Bh,INT 2F/AX=1681h,INT 60/DI=0603h
--------b-60----DI0603-----------------------
INT 60 u - HP 95LX System Manager - "M_UNLOCK" - ALLOW TASK SWITCHES
    DI = 0603h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=101Ch,INT 2F/AX=1682h,INT 60/DI=0602h
--------b-60----DI0604-----------------------
INT 60 u - HP 95LX System Manager - "M_SPAWN"
    DI = 0604h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 21/AH=4Bh
--------b-60----DI0605-----------------------
INT 60 u - HP 95LX System Manager - "M_APPCOUNT"
    DI = 0605h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
--------b-60----DI0606-----------------------
INT 60 u - HP 95LX System Manager - "M_REBOOT"
    DI = 0606h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 14/AH=17h"FOSSIL",INT 19
--------b-60----DI0607-----------------------
INT 60 u - HP 95LX System Manager - "M_SPAWNARG"
    DI = 0607h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0608-----------------------
INT 60 u - HP 95LX System Manager - "M_REG_APP_NAME"
    DI = 0608h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0609-----------------------
INT 60 u - HP 95LX System Manager - "M_APP_NAME"
    DI = 0609h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: DX:AX -> ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------b-60----DI0700-----------------------
INT 60 u - HP 95LX System Manager - OPEN CLIPBOARD
    DI = 0700h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ??? = error code (see #03291)
    ???
    STACK unchanged
SeeAlso: INT 60/DI=0701h,INT 60/DI=0702h

(Table 03291)
Values for HP 95LX error code:
 0000h    successful
 FFF8h    transfer request out of bounds
 FFF9h    no such representation
 FFFAh    no representation open
 FFFBh    a representation is already open
 FFFCh    representation already exists
 FFFDh    heap allocation failure
 FFFEh    clipboard not open
 FFFFh    clipboard access denied
--------b-60----DI0701-----------------------
INT 60 u - HP 95LX System Manager - CLOSE CLIPBOARD
    DI = 0701h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0700h,INT 60/DI=0702h
--------b-60----DI0702-----------------------
INT 60 u - HP 95LX System Manager - RESET CLIPBOARD
    DI = 0702h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0700h
--------b-60----DI0704-----------------------
INT 60 u - HP 95LX System Manager - "M_NEW_REP" - START A NEW REPRESENTATION???
    DI = 0704h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0705h,INT 60/DI=0706h,INT 60/DI=0707h
--------b-60----DI0705-----------------------
INT 60 u - HP 95LX System Manager - CLIPBOARD SERVICE "M_FINI_REP"
    DI = 0705h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0704h
--------b-60----DI0706-----------------------
INT 60 u - HP 95LX System Manager - CLIPBOARD SERVICE "M_REP_NAME"
    DI = 0706h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0704h,INT 60/DI=0707h
--------b-60----DI0707-----------------------
INT 60 u - HP 95LX System Manager - CLIPBOARD SERVICE "M_REP_INDEX"
    DI = 0707h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0704h,INT 60/DI=0706h
--------b-60----DI0708-----------------------
INT 60 u - HP 95LX System Manager - WRITE TO CLIPBOARD
    DI = 0708h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to data to be written???
        WORD    length of data???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0709h
--------b-60----DI0709-----------------------
INT 60 u - HP 95LX System Manager - READ FROM CLIPBOARD
    DI = 0709h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        WORD    ???
        DWORD    pointer to buffer for data???
        WORD    length of buffer???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0708h
--------b-60----DI0800-----------------------
INT 60 u - HP 95LX System Manager - BEEP
    DI = 0800h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0801h,INT 60/DI=0802h,INT 60/DI=0803h
--------b-60----DI0801-----------------------
INT 60 u - HP 95LX System Manager - SOUND SERVICE "M_THUD"
    DI = 0801h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0800h,INT 60/DI=0802h,INT 60/DI=0803h
--------b-60----DI0802-----------------------
INT 60 u - HP 95LX System Manager - MAKE A SOUND PATTERN
    DI = 0802h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    pattern number (00h-06h)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0800h,INT 60/DI=0801h,INT 60/DI=0803h
--------b-60----DI0803-----------------------
INT 60 u - HP 95LX System Manager - TURN OFF SOUND
    DI = 0803h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0800h,INT 60/DI=0801h,INT 60/DI=0802h
--------b-60----DI0900-----------------------
INT 60 - HP 95LX System Manager - ALLOCATE REGULAR MEMORY BLOCK
    DI = 0900h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    size of block in bytes
Return: AX -> memory block
    STACK unchanged
Note:    System Manager-compliant applications are always small-model (64K code,
      64K data)
SeeAlso: INT 15/AX=4DD4h,INT 60/DI=0902h,INT 60/DI=0903h
--------b-60----DI0902-----------------------
INT 60 u - HP 95LX System Manager - FREE REGULAR MEMORY BLOCK
    DI = 0902h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    offset of memory block???
Return: ???
    STACK unchanged
Note:    System Manager-compliant applications are always small-model (64K code,
      64K data)
SeeAlso: INT 60/DI=0900h,INT 60/DI=0904h
--------b-60----DI0903-----------------------
INT 60 u - HP 95LX System Manager - ALLOCATE LARGE MEMORY BLOCK
    DI = 0903h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    size of block in bytes???
Return: AX -> memory block???
    STACK unchanged
SeeAlso: INT 60/DI=0900h,INT 60/DI=0904h
--------b-60----DI0904-----------------------
INT 60 u - HP 95LX System Manager - FREE LARGE MEMORY BLOCK
    DI = 0904h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    segment of memory block???
Return: AX -> ???
    STACK unchanged
SeeAlso: INT 60/DI=0902h,INT 60/DI=0903h
--------b-60----DI0B00-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_DTINFO"
    DI = 0B00h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0B01-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_GETDTM"
    DI = 0B01h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0B02-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_SETDTM"
    DI = 0B02h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0B03-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_XALARM"
    DI = 0B03h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0B04-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_ALARM"
    DI = 0B04h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to alarm record??? (see #03292)
        WORD    ???
Return: ???
    STACK unchanged

Format of HP 95LX alarm record:
Offset    Size    Description    (Table 03292)
 00h    BYTE    hour
 01h    BYTE    minute
 02h    BYTE    second
 03h    BYTE    unused padding
 04h    WORD    rescheduling interval, in seconds
 06h    BYTE    are seconds significant?
 07h    BYTE    alarm sound
 08h 40 BYTEs    message displayed when alarm activates
 30h    BYTE    task ID of owner
 31h    BYTE    application's own use for sub-class
 32h  4 BYTEs    application's own use for private data
--------b-60----DI0B05-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_START_SW"
    DI = 0B05h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0B06-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_GET_SW"
    DI = 0B06h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0B07-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_STOP_SW"
    DI = 0B07h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0B08-----------------------
INT 60 u - HP 95LX System Manager - "M_TELLTIME" - DISPLAY TIMESTAMP
    DI = 0B08h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    timestamp format (see #03293)
        WORD    row (-3 is topmost, 0 is first non-reserved line)
        WORD    column
Return: ???
    STACK unchanged

Bitfields for HP 95LX timestamp format:
Bit(s)    Description    (Table 03293)
 1-0    timestamp components
    00 date only
    01 time only
    10 date and time
    11 day and date
 4    supply am/pm
 5    supply seconds
 6    show year
 7    four-digit year
--------b-60----DI0B09-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_GET_SETTINGS"
    DI = 0B09h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ??? (see #03294)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0B0Ah,INT 60/DI=0B0Fh

Format of HP 95LX system settings:
Offset    Size    Description    (Table 03294)
 00h    WORD    country code
 02h    WORD    speaker volume (00h-03h or FFh for off)
 04h    WORD    contrast level (00h-0Fh)
 06h    WORD    week start (00h Sunday, 01h Monday)
 08h    WORD    punctuation format (see #03295)
 0Ah    WORD    two-character language code (only 5355h = "US" byte-swapped)
 0Ch    WORD    current date format (see #03296)
 0Eh    WORD    current time format (see #03297)
 10h    WORD    collating sequence
        00h numbers first, 01h letters first, 02h ASCII
 12h 80 BYTEs    name of picture file
 62h 30 BYTEs    name
 80h 30 BYTEs    title
 9Eh 28 BYTEs    company name
 BAh    WORD    number of languages
 BCh  6 BYTEs    available languages
 C2h 66 BYTEs    language menu
104h  2 BYTEs    ASCIZ date separator
106h  2 BYTEs    ASCIZ time separator
108h    BYTE    date order
109h    BYTE    use 24 hour time?
10Ah 16 BYTEs    currency string
11Ah    WORD    currency string position (00h prefix, 01h suffix)
11Ch    WORD    keyboard (see #03298)
11Eh    WORD    printer baud rate
        00h 300, 01h 1200, 02h 2400, 03h 4800, 04h 9600, 05h 19200
120h    WORD    printer driver code
        00h Epson FX80, 01h HP Laserjet, 02h IBM ProPrinter
122h    WORD    printer interface (00h COM1, 01h COM2, 02h IR, 03h LPT1)
124h    WORD    system manager interrupt (60h by default)
126h    WORD    code page (01h CP850, 02h CP437)
128h    WORD    active exit key
12Ah    WORD    active menu key
12Ch    WORD    active CHAR key toggle
12Eh  6 BYTEs    alarm

(Table 03295)
Values for HP 95LX punctuation format:
 code    decimal arg    thousands
 00h    .    ,    ,
 01h    ,    .    .
 02h    .    ;    ;
 03h    ,    ;    .
 04h    .    ,    " "
 05h    ,    .    " "
 06h    .    ;    " "
 07h    ,    ;    " "

(Table 03296)
Values for HP 95LX current date format:
 00h    dd-mmm-yy
 01h    dd-mmm
 02h    mmm-yy
 03h    mm/dd/yy
 04h    dd/mm/yy
 05h    dd.mm.yy
 06h    yy-mm-dd
 07h    mm/dd
 08h    dd/mm
 09h    dd.mm
 0Ah    mm-dd

(Table 03297)
Values for HP 95LX current time format:
 00h    HH:MM:SS am/pm
 01h    HH:MM am/pm
 02h    HH:MM:SS
 03h    HH.MM.SS
 04h    HH,MM,SS
 05h    HHhMMmSSs
 06h    HH:MM
 07h    HH.MM
 08h    HH,MM
 09h    HHhMMm

(Table 03298)
Values for HP 95LX keyboard layout:
 0001h    Belgium
 0002h    French Canadian
 0004h    Denmark
 0008h    Finland
 0010h    French
 0020h    Finland
 0040h    Italy
 0080h    Netherlands
 0100h    Norway
 0200h    Portugal
 0400h    Spain
 0800h    Sweden
 1000h    Swiss French
 2000h    Swiss German
 4000h    United Kingdom
 8000h    USA
--------b-60----DI0B0A-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_SET_SETTINGS"
    DI = 0B0Ah
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0B09h
--------b-60----DI0B0B-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_START_TIMER"
    DI = 0B0Bh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0B0Ch,INT 60/DI=0B0Dh
--------b-60----DI0B0C-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_STOP_TIMER"
    DI = 0B0Ch
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0B0Bh,INT 60/DI=0B0Dh
--------b-60----DI0B0D-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_GET_TIMER"
    DI = 0B0Dh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0B0Bh,INT 60/DI=0B0Ch
--------b-60----DI0B0E-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_TELL_ANYTIME"
    DI = 0B0Eh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        WORD    ???
        WORD    ???
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: DX:AX -> ???
    STACK unchanged
--------b-60----DI0B0F-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVCE "M_GET_SETTINGS_ADDR"
    DI = 0B0Fh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: DX:AX -> system settings record (see #03294)
    STACK unchanged
SeeAlso: INT 60/DI=0B09h
--------b-60----DI0B10-----------------------
INT 60 u - HP 95LX System Manager - PARSE DATE SPECIFICATION
    DI = 0B10h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0B11-----------------------
INT 60 u - HP 95LX System Manager - PARSE TIME SPECIFICATION
    DI = 0B11h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        DWORD    pointer to ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0B12-----------------------
INT 60 u - HP 95LX System Manager - SET DATE PARSING RULE
    DI = 0B12h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    new parsing rule (see #03299)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0B13h

(Table 03299)
Values for HP 95LX date parsing rule:
 01h    day-month-year
 02h    month-day-year
 03h    year-month-day
 04h    "DMYO"
 05h    "MDYO"
 OR with 08h to get any year
--------b-60----DI0B13-----------------------
INT 60 u - HP 95LX System Manager - SET TIME PARSING RULE
    DI = 0B13h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    new parsing rule (see #03300)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0B12h

(Table 03300)
Values for HP 95LX time parsing rule:
 01h    HH:MM:SS (am/pm)
 02h    HH:MM:SS (24hr)
 03h    HHMM:SS (24hr)
 04h    HH:MM:SS.hh (24hr)
 05h    HH:MM (am/pm)
 06h    HH:MM (24hr)
 07h    HHMM (24hr)
--------b-60----DI0B14-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_POST_TIME"
    DI = 0B14h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
--------b-60----DI0B15-----------------------
INT 60 u - HP 95LX System Manager - CLOCK/CALENDAR SERVICE "M_DAY_TRIGGER"
    DI = 0B15h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------b-60----DI0C00-----------------------
INT 60 u - HP 95LX System Manager - OPEN PRINTER
    DI = 0C00h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0C01h,INT 60/DI=0C02h,INT 60/DI=0C03h
--------b-60----DI0C01-----------------------
INT 60 u - HP 95LX System Manager - CLOSE PRINTER
    DI = 0C01h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
Note:    relinquishes control of printer
SeeAlso: INT 60/DI=0C00h
--------b-60----DI0C02-----------------------
INT 60 u - HP 95LX System Manager - WRITE TO PRINTER
    DI = 0C02h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to data to be written
        WORD    length of data
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0C00h
--------b-60----DI0C03-----------------------
INT 60 u - HP 95LX System Manager - INITIALIZE PRINTER
    DI = 0C03h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0C00h
--------b-60----DI0C04-----------------------
INT 60 u - HP 95LX System Manager - "M_TRANS_PRINTER"
    DI = 0C04h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0C05-----------------------
INT 60 u - HP 95LX System Manager - "M_FALL_PRINTER"
    DI = 0C05h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------b-60----DI0E00-----------------------
INT 60 u - HP 95LX System Manager - COMMUNICATIONS SERVICE "M_COMM_INIT"
    DI = 0E00h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: #03301,INT 60/DI=0E01h,INT 60/DI=0E02h

(Table 03301)
Values for HP 95LX error code:
 0000h    successful
 FFF1h    "E_BUSY"
 FFF2h    timeout
 FFF3h    framing error
 FFF4h    parity error
 FFF5h    overrun error
 FFF6h    "E_EMPTY"
 FFF7h    "E_CONECT"
 FFF8h    not open
 FFF9h    out of memory
 FFFAh    buffer overflow
 FFFBh    "E_NOFIT"
 FFFCh    unsupported
 FFFDh    "E_IVOPR"
 FFFEh    "E_IVCHN"
 FFFFh    "E_REOPEN"
--------b-60----DI0E01-----------------------
INT 60 u - HP 95LX System Manager - OPEN COMMUNICATIONS CHANNEL
    DI = 0E01h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to WORD buffer for comm channel handle
        WORD    communications line number (01h-04h)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0E00h,INT 60/DI=0E02h
--------b-60----DI0E02-----------------------
INT 60 u - HP 95LX System Manager - CLOSE COMMUNICATIONS CHANNEL
    DI = 0E02h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    comm channel handle
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0E00h,INT 60/DI=0E01h
--------b-60----DI0E03-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_GETMDM"
    DI = 0E03h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0E04-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_ANSWER"
    DI = 0E04h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0E05-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_DIAL"
    DI = 0E05h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0E06-----------------------
INT 60 u - HP 95LX System Manager - RESET COMMUNICATIONS CHANNEL
    DI = 0E06h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    comm channel handle
        WORD    reset options (see #03302)
Return: ???
    STACK unchanged

Bitfields for HP 95LX reset options:
Bit(s)    Description    (Table 03302)
 0    reset line
 1    flush transmit buffer
 2    flush receive buffer
 3    reset modem
 4    reset receiver's ^S state
 5    reset transmitter's ^S state
--------b-60----DI0E07-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_HANGUP"
    DI = 0E07h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0E08-----------------------
INT 60 u - HP 95LX System Manager - SEND DATA OVER COMM CHANNEL
    DI = 0E08h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    comm channel handle
        DWORD    pointer to data to be sent
        WORD    option flags
            bit 0: send partial buffer
            bit 1: turn on receiver after sending
        DWORD    pointer to WORD containing length of data to be sent
Return: length WORD updated to contain number of bytes actually sent???
    STACK unchanged
SeeAlso: INT 60/DI=0E09h,INT 60/DI=0E0Bh
--------b-60----DI0E09-----------------------
INT 60 u - HP 95LX System Manager - QUERY COMM CHANNEL TRANSMIT QUEUE
    DI = 0E09h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        DWORD    pointer to ??? WORD
        DWORD    pointer to ??? WORD
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0E0Ah
--------b-60----DI0E0A-----------------------
INT 60 u - HP 95LX System Manager - QUERY COMM CHANNEL RECEIVE QUEUE
    DI = 0E0Ah
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    comm channel handle
        DWORD    pointer to WORD to get receive buffer size
        DWORD    pointer to WORD to get free bytes in receive buffer
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0E09h,INT 60/DI=0E0Bh
--------b-60----DI0E0B-----------------------
INT 60 u - HP 95LX System Manager - RECEIVE DATA FROM COMM CHANNEL
    DI = 0E0Bh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    comm channel handle
        DWORD    pointer to data buffer
        DWORD    pointer to WORD (call) length of data buffer
                    (ret) number of bytes received
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0E08h,INT 60/DI=0E0Ah
--------b-60----DI0E0C-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_HAZCMD"
    DI = 0E0Ch
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0E0D-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_COMAND"
    DI = 0E0Dh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0E0E-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_BREAK"
    DI = 0E0Eh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0E0F-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_FRCXON"
    DI = 0E0Fh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0E10-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_FRCXOF"
    DI = 0E10h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0E11-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_SETDTR"
    DI = 0E11h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0E12-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_XMITNG"
    DI = 0E12h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0E13-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_STATUS"
    DI = 0E13h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0E14-----------------------
INT 60 u - HP 95LX System Manager - SET COMMUNICATIONS SETTINGS
    DI = 0E14h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    comm channel handle
        DWORD    pointer to communications settings (see #03303)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0E15h

Format of HP 95LX communications settings:
Offset    Size    Description    (Table 03303)
 00h    BYTE    dial type ('T' tone, 'P' pulse)
 01h    WORD    baud rate divisor (115200/baud_rate)
 03h    BYTE    parity (00h none, 08h odd, 18h even, 28h mark, 38h space)
 04h    BYTE    stop bits (00h one, 04h two)
 05h    BYTE    data bits - 5
 06h    BYTE    software handshake
        01h none, 02h XOFF/XON, 04h XOFF/any, 08h ENQ/ACK
 07h    BYTE    infrared (01h off, 02h on)
 08h    BYTE    duplex (01h half, 02h full)
 09h    BYTE    echo (01h echo, 02h no echo)
--------b-60----DI0E15-----------------------
INT 60 u - HP 95LX System Manager - GET COMMUNICATIONS SETTINGS
    DI = 0E15h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        DWORD    pointer to buffer for settings (see #03303)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0E14h
--------b-60----DI0E16-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_CNFGUR"
    DI = 0E16h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        WORD    ???
        WORD    ???
        WORD    ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI0E17-----------------------
INT 60 u - HP 95LX System Manager - "M_COMM_QRYERR"
    DI = 0E17h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------b-60----DI0F00-----------------------
INT 60 u - HP 95LX System Manager - "M_ERRMSG"
    DI = 0F00h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
        DWORD    pointer to ???
        WORD    ???
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0F01-----------------------
INT 60 u - HP 95LX System Manager - DRAW STANDARD TITLE BOX
    DI = 0F01h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ASCIZ title string
Return: ???
    STACK unchanged
--------b-60----DI0F02-----------------------
INT 60 u - HP 95LX System Manager - "SHOWNAME"
    DI = 0F02h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI0F03-----------------------
INT 60 u - HP 95LX System Manager - DISPLAY TWO-LINE MESSAGE BOX
    DI = 0F03h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to first line of message
        WORD    length of first line
        DWORD    pointer to second line of message
        WORD    length of second line
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0300h,INT 60/DI=0F04h,INT 60/DI=0F09h
--------b-60----DI0F04-----------------------
INT 60 u - HP 95LX System Manager - REMOVE MESSAGE BOX
    DI = 0F04h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0F03h,INT 60/DI=0F09h
--------b-60----DI0F05-----------------------
INT 60 u - HP 95LX System Manager - "M_COM_TIMER_ADDR"
    DI = 0F05h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: DX:AX -> ???
    STACK unchanged
--------b-60----DI0F06-----------------------
INT 60 u - HP 95LX System Manager - "M_COM_TIMER_COUNT_ADDR"
    DI = 0F06h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: DX:AX -> ???
    STACK unchanged
--------b-60----DI0F07-----------------------
INT 60 u - HP 95LX System Manager - "M_SYS_RSRC_ADDR"
    DI = 0F07h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: DX:AX -> ???
    STACK unchanged
--------b-60----DI0F08-----------------------
INT 60 u - HP 95LX System Manager - "M_BIOS_OUTSTR"
    DI = 0F08h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI0F09-----------------------
INT 60 u - HP 95LX System Manager - DISPLAY THREE-LINE MESSAGE BOX
    DI = 0F09h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to first line of message
        WORD    length of first line
        DWORD    pointer to second line of message
        WORD    length of second line
        DWORD    pointer to third line of message
        WORD    length of third line
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0F03h,INT 60/DI=0F04h
--------b-60----DI0F0A-----------------------
INT 60 u - HP 95LX System Manager - DISABLE MACROS
    DI = 0F0Ah
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0F0Bh
--------b-60----DI0F0B-----------------------
INT 60 u - HP 95LX System Manager - ENABLE MACROS
    DI = 0F0Bh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 60/DI=0F0Ah
--------b-60----DI0F0C-----------------------
INT 60 u - HP 95LX System Manager - "M_DATE_TIME_SEPS"
    DI = 0F0Ch
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI0F0D-----------------------
INT 60 u - HP 95LX System Manager - "M_FORM_FT"
    DI = 0F0Dh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: DX:AX -> ???
    STACK unchanged
--------b-60----DI0F0E-----------------------
INT 60 u - HP 95LX System Manager - "M_RAM_IV_INFO"
    DI = 0F0Eh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: DX:AX -> ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------b-60----DI1005-----------------------
INT 60 u - HP 95LX System Manager - "M_DIRTY_SYNC" - FORCE SCREEN UPDATE
    DI = 1005h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
SeeAlso: INT 10/AH=FFh,INT 60/DI=0300h,INT 60/DI=0301h
--------b-60----DI1200-----------------------
INT 60 u - HP 95LX System Manager - RESOURCE SERVICE "MAP_RESOURCE_FILE"
    DI = 1200h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI1201-----------------------
INT 60 u - HP 95LX System Manager - "GET_RESOURCE_PTR"
    DI = 1201h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        WORD    ???
Return: DX:AX -> ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------b-60----DI1202-----------------------
INT 60 u - HP 95LX System Manager - "GET_RSRC_TAB_PTR"
    DI = 1202h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: DX:AX -> ???
    STACK unchanged
--------b-60----DI1203-----------------------
INT 60 u - HP 95LX System Manager - "INIT_SYSMGR_RSRCS"
    DI = 1203h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: ???
    STACK unchanged
--------b-60----DI1300-----------------------
INT 60 u - HP 95LX System Manager - INITIALIZE HELP SYSTEM
    DI = 1300h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI1301-----------------------
INT 60 u - HP 95LX System Manager - DISPLAY HELP
    DI = 1301h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
--------b-60----DI1302-----------------------
INT 60 u - HP 95LX System Manager - "M_HELP_KEY"
    DI = 1302h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI1303-----------------------
INT 60 u - HP 95LX System Manager - "M_HELP_TERM"
    DI = 1303h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------b-60----DI1400-----------------------
INT 60 u - HP 95LX System Manager - "M_ColInit"
    DI = 1400h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
Return: AX = ???
    STACK unchanged
--------b-60----DI1401-----------------------
INT 60 u - HP 95LX System Manager - "M_ColCpStr"
    DI = 1401h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI1402-----------------------
INT 60 u - HP 95LX System Manager - "M_ColLicsStr"
    DI = 1402h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI1403-----------------------
INT 60 u - HP 95LX System Manager - "M_ColLicsChar"
    DI = 1403h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI1404-----------------------
INT 60 u - HP 95LX System Manager - "M_ColToLower"
    DI = 1404h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI1405-----------------------
INT 60 u - HP 95LX System Manager - "M_ColCpSearch"
    DI = 1405h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
        DWORD    pointer to ???
        WORD    ???
        WORD    ???
Return: ???
    STACK unchanged
--------b-60----DI1406-----------------------
INT 60 u - HP 95LX System Manager - "M_ColToUpper"
    DI = 1406h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        DWORD    pointer to ???
        WORD    ???
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------b-60----DI1500-----------------------
INT 60 u - HP 95LX System Manager - "GrDispInit"
    DI = 1500h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI1501-----------------------
INT 60 u - HP 95LX System Manager - "GrDispClear"
    DI = 1501h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI1502-----------------------
INT 60 u - HP 95LX System Manager - "GrDispDot"
    DI = 1502h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI1503-----------------------
INT 60 u - HP 95LX System Manager - "GrDispDraw"
    DI = 1503h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI1504-----------------------
INT 60 u - HP 95LX System Manager - "GrDispFill"
    DI = 1504h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI1505-----------------------
INT 60 u - HP 95LX System Manager - "GrDispRead"
    DI = 1505h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI1506-----------------------
INT 60 u - HP 95LX System Manager - "GrDispString"
    DI = 1506h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI1507-----------------------
INT 60 u - HP 95LX System Manager - "GrDispPan"
    DI = 1507h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI1508-----------------------
INT 60 u - HP 95LX System Manager - "GrDispZoom"
    DI = 1508h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI1509-----------------------
INT 60 u - HP 95LX System Manager - "GrDispSave"
    DI = 1509h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI150A-----------------------
INT 60 u - HP 95LX System Manager - "GrDispRestore"
    DI = 150Ah
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
--------b-60----DI150B-----------------------
INT 60 u - HP 95LX System Manager - "GrDispCorner"
    DI = 150Bh
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------b-60----DI1604-----------------------
INT 60 u - HP 95LX System Manager - "CP_TO_LICS"
    DI = 1604h
    STACK:    2 WORDs unused dummies (for calls from high level languages)
        ???
Return: ???
    STACK unchanged
SeeAlso: INT 15/AX=4DD4h,INT 61"HP 95LX",INT 62"HP 95LX"
--------G-6000-------------------------------
INT 60 - SYS_PROF.EXE - PROFILER STATUS
    AH = 00h
Return: AX = 0000h    profiling is off
        otherwise profiling is on
Note:    SYS_PROF.EXE is the TSR portion of a profiler from Micro Cornucopia
      Issue 47
SeeAlso: AH=01h"SYS_PROF",AH=02h"SYS_PROF"
--------G-6000-------------------------------
INT 60 - MDEBUG - GET STATUS
    AH = 00h
    DS:SI -> password or a null byte
Return: AX = return code
        FFFEh password is invalid
        FFFDh display mode is invalid
        else successful
        ES = value of the monitor register SE
        DI = value of the monitor register OF
        CH = monitor color
        CL = interpreter color
        BH = monitor start line
        BL = interpreter start line
        AH = makecode of the hotkey
        AL = ASCII code of the hotkey
        DL = status of special keys (only SHIFT, ALT, CTRL) for the
              hotkey (coded as for the keyboard flag at 0040h:0017h)
        DH = basic process number for the communication with drivers
              process number for the display driver, DH+1 = process
              number for the command driver(s)
    DS:SI -> MDEBUG identification table (see #03304)
Program: MDEBUG is a shareware memory-resident debugging tool by Bernd
      Schemmer, including a memory monitor, an interpreter, and a
      disassembler
Notes:    MDEBUG uses INT 60 by default, but may be directed to any of INT 60
      through INT 67; the interrupt handler is preceded by the signature
      "USERINT" and is not chained
    if DS:SI points at a null byte, MDEBUG will prompt for a password if
      passwords are active; enough stack space must be provided for an
      INT 10h call (which MDEBUG uses while prompting for the password)
SeeAlso: AH=02h"MDEBUG"
Index:    hotkeys;MDEBUG

Format of MDEBUG identification table:
Offset    Size    Description    (Table 03304)
 -2    WORD    entry offset
 00h    WORD    CS of MDEBUG
 02h    DWORD    old INT 08h vector
 06h    DWORD    old INT 09h vector
 0Ah    DWORD    address INT 16h routine used by MDEBUG
 0Eh    BYTE    length of version string
 0Fh  N BYTEs    version string
--------N-600000-----------------------------
INT 60 - RIFS - CLIENT - INSTALLATION CHECK
    AX = 0000h
Return: AX = 1234h if installed
    CF clear
Program: RIFS is the Remote Installable File System by "kyle"
InstallCheck:    test for the signature "RIFS" immediately preceding the
      interrupt handler
Range:    INT 60 to INT 66 and INT 18,selected by scanning for 0000h:0000h vector
SeeAlso: AX=0001h,AX=0005h,AX=0007h,AX=0008h,INT 2F/AX=5600h
--------N-600001-----------------------------
INT 60 - RIFS - CLIENT - UNINSTALL
    AX = 0001h
Return: CF clear if successful
SeeAlso: AX=0000h,AX=0009h
--------N-600002-----------------------------
INT 60 - RIFS - CLIENT - REMAP DRIVE
    AX = 0002h
    BH = local drive number
    BL = remote drive number
Return: CF clear if successful
    CF set on error
SeeAlso: AX=0000h,AX=0003h,AX=0004h,INT 21/AX=5F03h,INT 21/AX=5F05h"STARLITE"
--------N-600003-----------------------------
INT 60 - RIFS - CLIENT - UNMAP DRIVE
    AX = 0003h
    BL = drive to unmap
Return: CF clear if successful
    CF set on error
SeeAlso: AX=0000h,AX=0002h,AX=0004h,INT 21/AX=5F04h,INT 21/AX=5F06h"STARLITE"
--------N-600004-----------------------------
INT 60 - RIFS - CLIENT - UNMAP ALL DRIVES
    AX = 0004h
Return: CF clear if successful
    CF set on error
SeeAlso: AX=0000h,AX=0002h,AX=0003h
--------N-600005-----------------------------
INT 60 - RIFS - CLIENT - GET TRANSLATION TABLE
    AX = 0005h
Return: CF clear if successful
        ES:BX -> translation table
    CF set on error
SeeAlso: AX=0000h,AX=0006h,AX=0007h
--------N-600006-----------------------------
INT 60 - RIFS - CLIENT - GET STATISTICS TABLE
    AX = 0006h
Return: CF clear if successful
        ES:BX -> statistics table
    CF set on error
SeeAlso: AX=0000h,AX=0005h,AX=0007h,AX=000Ah
--------N-600007-----------------------------
INT 60 - RIFS - CLIENT - GET PORT TRANSLATION TABLE
    AX = 0007h
Return: CF clear if successful
        CX = number of entries
        ES:BX -> port mapping table
    CF set on error
SeeAlso: AX=0000h,AX=0005h
--------N-600008-----------------------------
INT 60 - RIFS - SERVER - INSTALLATION CHECK
    AX = 0008h
Return: CF clear if successful
    CF set on error
InstallCheck:    test for the signature "RIFS" immediately preceding the
      interrupt handler
Range:    INT 60 to INT 66 and INT 18,selected by scanning for 0000h:0000h vector
SeeAlso: AX=0000h,AX=0009h,AX=000Ah,AX=000Bh
--------N-600009-----------------------------
INT 60 - RIFS - SERVER - UNINSTALL
    AX = 0009h
Return: CF clear if successful
    CF set on error
SeeAlso: AX=0001h,AX=0008h
--------N-60000A-----------------------------
INT 60 - RIFS - SERVER - GET STATISTICS TABLE
    AX = 000Ah
Return: CF clear if successful
        ES:BX -> statistics table
    CF set on error
SeeAlso: AX=0006h,AX=0008h,AX=0009h,AX=000Bh
--------N-60000B-----------------------------
INT 60 - RIFS - SERVER - RESET
    AX = 000Bh
Return: CF clear if successful
    CF set on error
Note:    closes all open files
SeeAlso: AX=0008h,AX=0009h
--------G-6001-------------------------------
INT 60 - MDEBUG - GET ADDRESS OF THE HELP REGISTERS
    AH = 01h
    DS:SI -> password or a null byte
Return: AX = return code
        FFFEh password is invalid
        FFFDh display mode is invalid
        else successful
        ES:DI point to the help registers of MDEBUG
           ES:DI-02h  -> R0 (WORD)
           ES:DI      -> R1 (WORD)
           ES:DI+02h  -> R2 (WORD)
           ES:DI+04h  -> R3 (WORD)
           ...
           ES:DI+0Eh  -> R8 (WORD)
--------G-6001-------------------------------
INT 60 - SYS_PROF.EXE - TURN PROFILING OFF
    AH = 01h
Note:    SYS_PROF.EXE is the TSR portion of a profiler from Micro Cornucopia
      Issue 47
SeeAlso: AH=00h"SYS_PROF",AH=02h"SYS_PROF"
--------N-6001FF-----------------------------
INT 60 - FTP Packet Driver - BASIC FUNC - GET DRIVER INFO
    AX = 01FFh
    BX = handle returned by function 02h
Return: CF set on error
        DH = error code (see #03305)
    CF clear if successful
        BX = version
        CH = network interface class (see #03306)
        DX = interface type (see #03306)
        CL = number
        DS:SI -> name
        AL = driver functions supported
        01h basic
        02h basic and extended
        05h basic and high-performance
        06h basic, high-performance, and extended
        FFh not installed
Note:    the handle in BX is optional for drivers written to v1.07 or later of
      the packet driver specification

(Table 03305)
Values for Packet Driver error code:
 01h "BAD_HANDLE"    invalid handle number
 02h "NO_CLASS"        no interfaces of the specified class found
 03h "NO_TYPE"        no interfaces of the specified type found
 04h "NO_NUMBER"    no interfaces of the specified number found
 05h "BAD_TYPE"        bad packet type
 06h "NO_MULTICAST"    interface does not support multicast messages
 07h "CANT_TERMINATE"    this packet driver cannot terminate
 08h "BAD_MODE"        invalid receiver mode
 09h "NO_SPACE"        insufficient space
 0Ah "TYPE_INUSE"    type accessed but never released
 0Bh "BAD_COMMAND"    bad command
 0Ch "CANT_SEND"    packet could not be sent
 0Dh "CANT_SET"        hardware address could not be changed
 0Eh "BAD_ADDRESS"    hardware address has a bad length or format
 0Fh "CANT_RESET"    could not reset interface

(Table 03306)
Values for Packet Driver network interface classes/types:
    Class 01h  Ethernet/IEEE 802.3
    01h 3COM 3C500/3C501
    02h 3COM 3C505
    03h MICOM-Interlan NI5010
    04h BICC Data Networks 4110
    05h BICC Data Networks 4117
    06h MICOM-Interlan NP600
    08h Ungermann-Bass PC-NIC
    09h Univation NC-516
    0Ah TRW PC-2000
    0Bh MICOM-Interlan NI5210
    0Ch 3COM 3C503
    0Dh 3COM 3C523
    0Eh Western Digital WD8003
    0Fh Spider Systems S4
    10h Torus Frame Level
    11h 10Net Communications
    12h Gateway PC-bus
    13h Gateway AT-bus
    14h Gateway MCA-bus
    15h IMC PCnic
    16h IMC PCnic II
    17h IMC PCnic 8-bit
    18h Tigan Communications
    19h Micromatic Research
    1Ah Clarkson "Multiplexor"
    1Bh D-Link 8-bit
    1Ch D-Link 16-bit
    1Dh D-Link PS/2
    1Eh Research Machines 8
    1Fh Research Machines 16
    20h Research Machines MCA
    21h Radix Microsystems EXM1 16-bit
    22h Interlan Ni9210
    23h Interlan Ni6510
    24h Vestra LANMASTER 16-bit
    25h Vestra LANMASTER 8-bit
    26h Allied Telesis PC/XT/AT
    27h Allied Telesis NEC PC-98
    28h Allied Telesis Fujitsu FMR
    29h Ungermann-Bass NIC/PS2
    2Ah Tiara LANCard/E AT
    2Bh Tiara LANCard/E MC
    2Ch Tiara LANCard/E TP
    2Dh Spider Communications SpiderComm 8
    2Eh Spider Communications SpiderComm 16
    2Fh AT&T Starlan NAU
    30h AT&T Starlan-10 NAU
    31h AT&T Ethernet NAU
    32h Intel smart card
    33h Xircom Packet Adapter
    34h Aquila Ethernet
    35h Novell NE1000
    36h Novell NE2000
    37h SMC PC-510
    38h AT&T Fiber NAU
    39h NDIS to Packet Driver adapter
    3Ah Racal-InterLan ES3210
    3Bh General Systems ISDN simulated Ethernet
    3Ch Hewlett-Packard
    3Dh IMC EtherNic-8
    3Eh IMC EtherNic-16
    3Fh IMC EtherNic-MCA
    40h NetWorth EtherNext
    41h Dataco Scanet
    42h DEC DEPCA
    43h C-Net
    44h Gandalf LANLine
    45h Apricot built-in
    46h David Systems Ether-T
    47h ODI to Packet Driver adapter (see also INT 2F/AX=5100h)
    48h AMD Am21110-16
    49h Intel ICD Network controller family
    4Ah Intel ICD PCL2
    4Bh Intel ICD PCL2A
    4Ch AT&T LANPacer
    4Dh AT&T LANPacer+
    4Eh AT&T EVB
    4Fh AT&T StarStation
    50h SLIP simulated ethernet
    51h Racal-Interlan NIA310
    52h Racal-Interlan NISE
    53h Racal-Interlan NISE30
    54h Racal-Interlan NI6610
    55h Ethernet over IP/UDP
    56h ICL EtherTeam 16
    57h David Systems
    58h NCR WaveLAN
    59h Thomas Contrad TC5045
    5Ah Russ Nelson's Parallel Port driver
    5Bh Intell EtherExpress 16
    5Ch IBMTOKEN
    5Dh Zenith Z-Note
    5Eh 3Com 3C509
    5Fh Mylex LNE390
    60h Madge Smart Ringnode
    61h Novell NE2100
    62h Allied Telesis 1500
    63h Allied Telesis 1700
    64h Fujitsu EtherCoupler
    Class 02h  ProNET-10
    01h Proteon p1300
    02h Proteon p1800
    Class 03h  IEEE 802.5/ProNet-4 (without expanded RIFs)
    01h IBM Token-Ring Adapter
    02h Proteon p1340
    03h Proteon p1344
    04h Gateway PC-bus
    05h Gateway AT-bus
    06h Gateway MCA-bus
    07h Madge board
    39h NDIS to Packet Driver adapter
    47h ODI to Packet Driver adapter
    Class 04h  Omninet
    Class 05h  Appletalk
    01h ATALK.SYS adapter
    Class 06h  Serial Line
    01h Clarkson 8250-SLIP
    02h Clarkson "Multiplexor"
    03h Eicon Technologies
    Class 07h  StarLAN (subsumed by Ethernet class)
    Class 08h  ARCnet
    01h Datapoint RIM
    Class 09h  AX.25
    01h Ottawa PI card
    02h Eicon Technologies
    Class 0Ah  KISS
    Class 0Bh  IEEE 802.3 with 802.2 headers
    types same as for class 01h
    Class 0Ch  FDDI with 802.2 headers
    01h Western Digital
    02h Frontier Technology
    Class 0Dh  Internet X.25
    01h Western Digital
    02h Frontier Technology
    03h Emerging Technologies
    04h The Software Forge
    05h Link Data Intelligent X.25
    06h Eicon Technologies
    Class 0Eh  N.T. LANSTAR (encapsulating DIX Ethernet)
    01h NT LANSTAR/8
    02h NT LANSTAR/MC
    Class 0Fh  SLFP (MIT serial specification)
    01h MERIT
    Class 10h  PPP (Point-to-Point Protocol)
    01h 8250/16550 UART
    02h Niwot Networks synch
    03h Eicon Technologies
    Class 11h  802.5 with expanded RIFs
    types same as for class 3
    Class 12h  reserved for LCP/NCPs
Note: class and type numbers are cleared through FTP Software
--------G-6002-------------------------------
INT 60 - MDEBUG - SET STATUS
    AH = 02h
    DS:SI -> password or a null byte
    ES = new value for the register SE
    DI = new value for the register OF
    CH = new monitor color if nonzero
    CL = new interpreter color if nonzero
    BH = new monitor start line if nonzero
    BL = new interpreter start line if nonzero
    AL = new ASCII code for the hotkey ('A'..'Z', 'a'..'z') if nonzero
    DL = new status of the special keys (SHIFT, ALT, CTRL) for the hotkey
          if nonzero
    DH = if nonzero, new basic process number for communication with the
          drivers (DH = multiplex number for the display driver,
          DH+1 = multiplex number for the command driver or drivers)
Return: AX = return code
        FFFFh call not allowed
        FFFEh password is invalid
        FFFDh display mode is invalid
        0000h successful, status changed
        else AL = error reasons (see #03307)
Note:    the values of the registers SE and OF are always changed, the other
      values are only changed if they are valid
SeeAlso: AH=00h"MDEBUG"
Index:    hotkeys;MDEBUG

Bitfields for MDEBUG error reasons:
Bit(s)    Description    (Table 03307)
 0    invalid monitor start line
 1    invalid interpreter start line
 2    invalid hotkey
 3    invalid process number
 4-7    reserved
--------N-6002-------------------------------
INT 60 - FTP Packet Driver - BASIC FUNC - ACCESS TYPE
    AH = 02h
    AL = interface class
    BX = interface type
    DL = interface number
    DS:SI -> type
    CX = length of type (0000h for all packets)
    ES:DI -> receiver function (see #03308)
Return: CF set on error
        DH = error code (see #03305)
    CF clear if successful
        AX = handle
SeeAlso: AH=03h"FTP"

(Table 03308)
Values packet driver receiver is called with when a packet is received:
    AX = subfunction
        00h get packet buffer
        CX = buffer length
        DX = lookahead length (v1.10+)
        DS:SI -> lookahead buffer if DX nonzero (v1.10+)
        DI = error flags (class dependent) (v1.10+)
        Return: ES:DI -> packet buffer
                0000h:0000h means throw away packet
            CX = size of buffer (v1.10+), may be smaller than
                  incoming data
        01h copy completed
        DS:SI -> buffer
        CX = bytes actually copied (v1.10+)
    BX = handle
--------G-6002-------------------------------
INT 60 - SYS_PROF.EXE - TURN PROFILING ON
    AH = 02h
Note:    SYS_PROF.EXE is the TSR portion of a profiler from Micro Cornucopia
      Issue 47
SeeAlso: AH=00h"SYS_PROF",AH=01h"SYS_PROF"
--------G-6003-------------------------------
INT 60 - MDEBUG - POP UP
    AH = 03h
    DS:SI -> password or a null byte
    ES -> new value for the register SE
    DI -> new value for the register OF
Return: AX = return code (see #03309)
SeeAlso: AH=04h"MDEBUG"

(Table 03309)
Values for MDEBUG return code:
 FFFFh    call not allowed
 FFFEh    password is invalid
 FFFDh    display mode is invalid
 else    successful
--------N-6003-------------------------------
INT 60 - FTP Packet Driver - BASIC FUNC - RELEASE TYPE
    AH = 03h
    BX = handle
Return: CF set on error
       DH = error code (see #03305)
    CF clear if successful
SeeAlso: AH=02h"FTP"
--------G-6003-------------------------------
INT 60 - SYS_PROF.EXE - GET ADDRESS OF PROFILING TABLE
    AH = 03h
Return: ES:BX -> profiling table
Note:    SYS_PROF.EXE is the TSR portion of a profiler from Micro Cornucopia
      Issue 47
SeeAlso: AH=04h"SYS_PROF"
--------N-6004-------------------------------
INT 60 - FTP Packet Driver - BASIC FUNC - SEND PACKET
    AH = 04h
    DS:SI -> buffer
    CX = length
Return: CF set on error
        DH = error code (see #03305)
    CF clear if successful
Note:    the buffer may be modified immediately upon return from this call
SeeAlso: AH=0Bh
--------G-6004-------------------------------
INT 60 - MDEBUG - POP UP
    AH = 04h
    DS:SI -> password or a null byte
Return: AX = return code (see #03309)
SeeAlso: AH=03h"MDEBUG",AH=07h"MDEBUG"
--------G-6004-------------------------------
INT 60 - SYS_PROF.EXE - CLEAR PROFILING TABLE
    AH = 04h
Note:    SYS_PROF.EXE is the TSR portion of a profiler from Micro Cornucopia
      Issue 47
SeeAlso: AH=03h"SYS_PROF"
--------N-6005-------------------------------
INT 60 - FTP Packet Driver - BASIC FUNC - TERMINATE DRIVER FOR HANDLE
    AH = 05h
    BX = handle (optional for v1.10+)
Return: CF set on error
       DH = error code (see #03305)
    CF clear if successful
--------G-6005-------------------------------
INT 60 - MDEBUG - GET AND SET MDEBUG FLAGS
    AH = 05h
    DS:SI -> password or a null byte
    BL = new value for the semaphor of MDEBUG
         00h  enable popup of MDEBUG
         else disable popup of MDEBUG
Return: AX = return code
        FFFEh password is invalid
        FFFDh display mode is invalid
        else successful
        BL = old value of the semaphor of MDEBUG
        BH = old value of the INT 08h semaphor
            (this semaphor is always reset after this function)
--------N-6006-------------------------------
INT 60 - FTP Packet Driver - BASIC FUNC - GET ADDRESS
    AH = 06h
    BX = handle (optional for v1.10+)
    ES:DI -> buffer
    CX = length
Return: CF set on error
        DH = error code (see #03305)
    CF clear if successful
        CX = length
Note:    copies the local net address associated with the handle into the buffer
--------G-6006-------------------------------
INT 60 - MDEBUG - GET PASSWORD STATUS
    AH = 06h
Return: AL = status
        00h password inactive
        01h password active
--------N-6007-------------------------------
INT 60 - FTP Packet Driver - BASIC FUNC - RESET INTERFACE
    AH = 07h
    BX = handle (optional for v1.10+)
Return: CF set on error
        DH = error code (see #03305)
    CF clear if successful
--------G-6007-------------------------------
INT 60 - MDEBUG v1.70+ - GET ACTIVE PART OF MDEBUG
    AH = 07h
Return: AL = active part for the next popup session of MDEBUG:
        bit 0: the next popup session will start in the interpreter rather
          than in the monitor
        bit 1: the next popup session will sart in the online-help
SeeAlso: AH=03h"MDEBUG",AH=04h"MDEBUG"
--------G-6008-------------------------------
INT 60 - MDEBUG - UNUSED
    AH = 08h-FFh
Return: AX = FFFCh
--------N-600A-------------------------------
INT 60 - FTP Packet Driver 1.09+ - HIGH-PERF FUNC - GET PARAMETERS
    AH = 0Ah
Return: CF set on error
        DH = error code (0Bh) (see #03305)
    CF clear if successful
        ES:DI -> parameter table (see #03310)

Format of packet driver parameter table:
Offset    Size    Description    (Table 03310)
 00h    BYTE    major revision of packet driver spec driver conforms to
 01h    BYTE    minor revision of packet driver spec
 02h    BYTE    length of this structure in bytes
 03h    BYTE    length of a MAC-layer address
 04h    WORD    maximum transfer unit, including MAC headers
 06h    WORD    buffer size for multicast addr
 08h    WORD    number of receive buffers (one less than back-to-back MTU rcvs)
 0Ah    WORD    number of transmit buffers
 0Ch    WORD    interrupt number to hook for post-EOI processing, 00h=none
--------N-600B-------------------------------
INT 60 - FTP Packet Driver 1.09 - HIGH-PERF FUNC - ASYNCHRONOUS SEND PACKET
    AH = 0Bh
    DS:SI -> buffer
    CX = length of buffer
    ES:DI -> FAR function to call when buffer becomes available (see #03311)
Return: CF set on error
        DH = error code (0Bh,0Ch) (see #03305)
    CF clear if successful
Notes:    unlike function 04h, the buffer is not available for modification as
      soon as the call returns; the buffer may be queued by the driver and
      not processed until later
    this function has been dropped from v1.10+ of the specification and
      replaced by function 0Ch
SeeAlso: AH=04h"Packet Driver",AH=0Ch"Packet Driver"

(Table 03311)
Values packet driver completion function is called with:
    AX = result
        00h copy OK
        nonzero error
    ES:DI -> buffer passed to INT 60/AH=0Bh call
--------N-600C-------------------------------
INT 60 - FTP Packet Driver 1.10+ - HIGH-PERF FUNC - ASYNCHRONOUS SEND PACKET
    AH = 0Ch
    ES:DI -> pointer to IOCB (see #03312)
Return: CF set on error
        DH = error code (see #03305)
    CF clear if successful
SeeAlso: AH=04h"Packet Driver",AH=0Bh"Packet Driver"

Format of packet driver IOCB:
Offset    Size    Description    (Table 03312)
 00h    DWORD    pointer to buffer
 04h    WORD    length of buffer
 06h    BYTE    flags
        bit 0: packet driver is finished with IOCB
        bit 1: application requests upcall when driver completes
 07h    DWORD    function address for upcall (see #03313)
 0Bh  4 BYTEs    future gather write
 0Fh    BYTE    ???
 10h  8 BYTEs    private driver workspace

(Table 03313)
Values completion function is called with:
    ES:DI -> IOCB passed to INT 60/AH=0Ch
--------N-600C-------------------------------
INT 60 - Banyan VINES, 3com - GET STATION ADDRESS
    AH = 0Ch
Return: AL = status
        00h successful
        ES:SI -> 6-byte station address
        02h semaphore service is unavailable
--------N-600D-------------------------------
INT 60 - FTP Packet Driver 1.10+ - HIGH-PERF FUNC - DROP PACKET FROM QUEUE
    AH = 0Dh
    ES:DI -> IOCB
Return: CF set on error
        DH = error code (see #03305)
    CF clear if successful
SeeAlso: AH=0Ch"Packet Driver"
--------N-6011-------------------------------
INT 60 - 3com, 10NET, Banyan VINES - LOCK AND WAIT
    AH = 11h
    AL = drive number or 0
    DX = number of seconds to wait
    ES:SI = Ethernet address or 0
    DS:BX -> 31-byte ASCIZ semaphore name
Return: AL = status (see #03314)
SeeAlso: AH=12h,AH=13h

(Table 03314)
Values for 3com semaphore status:
 00h    successful
 01h    timeout
 02h    server not responding
 03h    invalid semaphore name
 04h    semaphore list is full
 05h    invalid drive ID
 06h    invalid Ethernet address
 07h    not logged in
 08h    write to network failed
 09h    semaphore already logged for this CPU
--------N-6012-------------------------------
INT 60 - 3com, 10NET, Banyan VINES - LOCK
    AH = 12h
    AL = drive number or 00h
    ES:SI = Ethernet address or 0000h:0000h
    DS:BX -> 31-byte ASCIZ semaphore name
Return: AL = status (see also #03314)
        01h semaphore currently locked by another PC
Note:    unlike function 11h, this function returns immediately
SeeAlso: AH=11h,AH=13h
--------N-6013-------------------------------
INT 60 - 3com, 10NET, Banyan VINES - UNLOCK
    AH = 13h
    AL = drive number or 00h
    ES:SI = Ethernet address or 0000h:0000h
    DS:BX -> 31-byte ASCIZ semaphore name
Return: AL = status (see also #03314)
        01h semaphore not locked
SeeAlso: AH=11h,AH=12h
--------N-6014-------------------------------
INT 60 - FTP Packet Driver - EXTENDED FUNC - SET RECEIVE MODE
    AH = 14h
    BX = handle (optional for v1.10+)
    CX = mode (see #03315)
Return: CF set on error
       DH = error code (01h,08h) (see #03305)
    CF clear if successful
SeeAlso: AH=15h

(Table 03315)
Values for packet driver receive mode:
 01h    turn off receiver
 02h    receive only packets sent to this interface
 03h    mode 2 plus broadcast packets
 04h    mode 3 plus limited multicast packets
 05h    mode 3 plus all multicast packets
 06h    all packets
 07h    raw mode for serial line only (v1.10+)
--------N-6015-------------------------------
INT 60 - FTP Packet Driver - EXTENDED FUNC - GET RECEIVE MODE
    AH = 15h
    BX = handle (optional for v1.10+)
Return: CF set on error
        DH = error code (01h) (see #03305)
    CF clear if successful
        AX = receive mode (see #03315)
SeeAlso: AH=14h
--------N-6016-------------------------------
INT 60 - FTP Packet Driver - EXTENDED FUNC - SET MULTICAST LIST
    AH = 16h
    ES:DI -> multicast list
    CX = length of list in bytes
Return: CF set on error
        DH = error code (06h,09h,0Eh) (see #03305)
    CF clear if successful
SeeAlso: AH=17h
--------N-6017-------------------------------
INT 60 - FTP Packet Driver - EXTENDED FUNC - GET MULTICAST LIST
    AH = 17h
Return: CF set on error
        DH = error code (06h,09h) (see #03305 at AX=01FFh)
    CF clear if successful
        ES:DI -> multicast addresses (do not modify)
        CX = bytes of multicast addresses currently in use
SeeAlso: AH=16h
--------N-6018-------------------------------
INT 60 - FTP Packet Driver - EXTENDED FUNC - GET STATISTICS
    AH = 18h
    BX = handle (optional for v1.10+)
Return: CF set on error
        DH = error code (01h) (see #03305)
    CF clear if successful
        DS:SI -> statistics (see #03316)

Format of packet driver statistics:
Offset    Size    Description    (Table 03316)
 00h    DWORD    packets in
 04h    DWORD    packets out
 08h    DWORD    bytes in
 0Ch    DWORD    bytes out
 10h    DWORD    errors in
 14h    DWORD    errors out
 18h    DWORD    packets dropped
--------N-6019-------------------------------
INT 60 - FTP Packet Driver - EXTENDED FUNC - SET NETWORK ADDRESS
    AH = 19h
    ES:DI -> address
    CX = length of address
Return: CF set on error
        DH = error code (0Dh,0Eh) (see #03305)
    CF clear if successful
        CX = length
--------N-601A-------------------------------
INT 60 - FTP Packet Driver v1.10+ - EXTENDED FUNC - SEND RAW BYTES
    AH = 1Ah
    DS:SI -> buffer
    CX = length of buffer
Return: CF set on error
        DH = error code (see #03305 at AX=01FFh)
    CF clear if successful
SeeAlso: AH=1Ch
--------N-601B-------------------------------
INT 60 - FTP Packet Driver v1.10+ - EXTENDED FUNC - FLUSH RAW BYTES RECEIVED
    AH = 1Bh
Return: CF set on error
        DH = error code (see #03305)
    CF clear if successful
SeeAlso: AH=1Ch
--------N-601C-------------------------------
INT 60 - FTP Packet Driver v1.10+ - EXTENDED FUNC - FETCH RAW BYTES RECEIVED
    AH = 1Ch
    DS:SI -> buffer
    CX = length of buffer
    DX = timeout in clock ticks
Return: CF set on error
        DH = error code (see #03305 at AX=01FFh)
    CF clear if successful
        CX = number of bytes transferred to buffer
SeeAlso: AH=1Ah,AH=1Bh
----------60899B-----------------------------
INT 60 U - Agfa TTSR.EXE - API
    AX = 899Bh
    BX = function
        0001h installation check
        Return: BX = 899Bh if installed
        0002h ???
        0003h ???
    ???
Return: ???
Note:    TTSR.EXE is found in FotoLook 2.09 (16-bit), which is available from
      agfa.com; it appears to provide DOS ASPI support
!!!
--------a-60AD-------------------------------
INT 60 - AccessDOS - API
    AH = ADh
    AL = function
        E1h ???
        Return: AX = ???
        E2h get configuration
        Return: BX:AX -> configuration data
Program: AccessDOS is a public domain TSR developed at The Trace Research and
      Development Center which provides extensions for keyboard, mouse,
      and sound access by the visually, hearing, or motor-control
      impaired.
InstallCheck:    test for the signature "ACCESSv1.00" beginning three bytes
      past the start of the interrupt handler (this same signature is also
      present in v1.10)
Range:    INT 60 to INT 66, selected by scanning for 0000h:0000h vector
--------N-60E9-------------------------------
INT 60 - FTP Packet Driver - Crynwr Software - AUTOSELECT TRANSCEIVER
    AH = E9h
    ???
Return: ???
--------*-61---------------------------------
INT 61 - reserved for user interrupt
--------b-61---------------------------------
INT 61 - Atari Portfolio - EXTENDED BIOS
Desc:    provides subfunctions such as turning off the machine, accessing
      internal variables, and mapping memory cards
SeeAlso: INT 60"Atari",AH=00h"Portfolio",AH=08h"Portfolio",AH=0Dh"Portfolio"
SeeAlso: AH=11h"Portfolio",AH=15h"Portfolio",AH=19h"Portfolio"
SeeAlso: AH=1Bh"Portfolio",AH=24h"Portfolio",AH=2Ch"Portfolio"
SeeAlso: AH=30h"Portfolio"
--------b-61---------------------------------
INT 61 - TI Professional PC - FACTORY ROM DATA AREA POINTER (NOT A VECTOR!)
Desc:    the low word of this vector contains the segment of the RAM data area
      to be used by the expansion ROM at F400h:0000h, and the high word
      contains the length of the data area; this segment and size are
      both set to 0000h if no ROM is installed at F400h:0000h
SeeAlso: INT 60"TI Professional PC",INT 62"TI Professional"
SeeAlso: INT 66"TI Professional PC"
--------b-61---------------------------------
INT 61 - HP 95LX System Manager - LOAD DS
SeeAlso: INT 0F"HP 95LX",INT 60/DI=0102h"HP 95LX"
--------r-61---------------------------------
INT 61 - JPI TopSPEED Modula-2 v1 - PROCEDURE EXIT TRAP
SeeAlso: INT 60"JPI"
--------d-61---------------------------------
INT 61 - Adaptec and OMTI controllers - DRIVE 0 DATA
Desc:    this vector stores the second four bytes of the parameter table for
      hard disk 0
SeeAlso: INT 60"Adaptec",INT 62"Adaptec",INT 63"Adaptec"
--------I-61---------------------------------
INT 61 - Sangoma CCIP (CCPOP 3270 resident module) INTERFACE
    BX:DX -> control block
SeeAlso: INT 67"Sangoma"
--------v-61---------------------------------
INT 61 - VIRUS - "SEMTEX"/"Screen Trasher" - INT 21h SUBSTITUTE
Note:    the virus copies the original INT 21h vector into INT 61h
SeeAlso: INT 21/AH=00h,INT 21/AH=25h,INT 60"VIRUS",INT 6B"VIRUS"
--------U-61---------------------------------
INT 61 - PC-Magazin - PAGE, SWAPx
    details not yet available
Program: PAGE and SWAPx are utilities from PC-Magazin, the German edition of
      PC Magazine, issue 47/85, page 31
SeeAlso: INT 66"INCA"
--------N-61---------------------------------
INT 61 - TCPOpen kernel - API
    ES:BX -> request packet (see #03317)
Program: TCPOpen is a TCP/IP protocol stack by Lanera
Range:    INT 60 to INT 7F, selected by configuration file
Note:    there does not appear to be an installation check, though function
      FFFFh can be used to verify that the software is indeed functioning

Format of TCPOpen request packet:
Offset    Size    Description    (Table 03317)
 00h  8 BYTEs    ???
 08h    WORD    function number (0000h-001Ah or FFF9h-FFFFh)
 0Ah    WORD    ???
 0Ch  2 BYTEs    ???
 0Eh    WORD    (ret) return code
 10h  2 BYTEs    ???
 12h    WORD    ???
 14h    WORD    (ret) 0001h if requested function complete
 16h    WORD    (ret) ???
 18h  6 BYTEs    ???
 1Eh    DWORD    -> ???
 22h    WORD    ??? or 0000h
 24h    WORD    (ret) ???
SeeAlso: #03318

(Table 03318)
Call TCPOpen Function FFFFh: installation verification
Return: offset 10h = BEEFh
    offset 14h = 0001h
    offset 24h = ???
Index:    installation check;TCPOpen kernel
--------N-61---------------------------------
INT 61 - XFS v1.76 - XFSKRNL.EXE - API
    AX = function
        8000h installation check???
        Return: AX = 0000h
        8001h ???
        ES:DI -> DWORD ???
        Return: AX = status???
        8002h ???
        BX = ???
        CX = ???
        ES:DI -> ???
        Return: AX = status???
        8003h ???
        BX = ???
        CX = ???
        ES:DI -> ???
        Return: AX = status???
        8004h ???
        BX = ???
        Return: AX = status???
        8005h wait until ???
        Return: DX:AX = ???
        8006h get ???
        Return: DX:AX -> ??? record
        8007h set IP address??? (or htonl/ntohl)
        DX:BX = IP address???
        Return: DX:AX = byte-swapped IP address
        8008h set IP address??? (or htonl/ntohl)
        DX:AX = IP address???
        Return: DX:AX = byte-swapped IP address
        8009h ???
        ES:DI -> ???
        Return: DX:AX = ???
        800Ah ???
        800Bh ???
        Return: DX:AX = ???
        800Ch ???
        800Dh ???
        800Eh ???
        800Fh ???
        8010h get ??? record
        Return: DX:AX -> ??? record
        8011h ???
        8012h ???
        BX = ???
        Return: DX:AX = ???
        8013h get ??? record
        Return: DX:AX -> ??? record
        8014h ???
        ES:DI -> ???
        Return: nothing
        8015h get ??? record
        Return: DX:AX -> 8-byte ??? record
        8016h get ??? record
        Return: DX:AX -> 6-byte ??? record
        8017h ???
        ES:DI -> ???
        Return: DX:AX = ???
        8018h get ??? record
        Return: DX:AX -> ??? record
        8019h get ??? record
        Return: DX:AX -> 14-byte ??? record
        801Ah get ??? record
        Return: DX:AX -> ??? record (max 98 bytes)
        801Bh get ??? record
        Return: DX:AX -> ??? record
        801Ch ???
        Return: nothing
        801Dh get ???
        Return: AL = ???
        801Eh ???
        Return: AX = ???
        801Fh uninstall
        Return: AX = status
                0000h successful
                other interrupt which could not be released
    AX = other
        Return: AX:BX = ??? (0000h:0000h by default)
Program: XFS is a shareware Network File System client by Robert Juhasz
Range:    INT 60 to INT 65, selected by scanning for two consecutive free
      vectors and hooking the first
SeeAlso: INT 62"XFS"
--------N-61---------------------------------
INT 61 - FTP Software PC/TCP - TCP/IP TSR System Call interface
    AH = system call number (also see entries below)
        01h "pkt_alloc" (v2.05; this is "net_config" in v2.1+)
        02h "pkt_free" (v2.05; this is "get_kernel_info" in v2.1+)
Return: CF clear if successful
    CF set on error
        AL = basic error (see #03319)
        AH = suberror number (see #03320,#03321)
InstallCheck:    test for the signature "TCPTSR" three bytes beyond the start
      of the interrupt handler
Range:    INT 20h to INT E0h, selected by configuration
BUG:    the SLIP kernel for v2.05 bounds-checks the wrong register, so values
      greater than 54h in AH may crash the system.    Other kernels may have
      this bug as well.
SeeAlso: INT 61/AH=00h"PC/TCP",INT 61/AH=2Ah,INT 61/AH=54h
Index:    installation check;PC/TCP

(Table 03319)
Values for PC/TCP error code:
 00h "NET_NOERR" successful
 01h "NET_ERR_INUSE" protocol or socket already in use
 02h "NET_DOS_ERR" MS-DOS error (returned as suberror code in AH)
 03h "NET_ERR_NOMEM" out of memory
 04h "NET_ERR_NOTNETCONN" not a network descriptor
 05h "NET_ERR_ILLEGALOP" invalid operation on given kind of network descriptor
 06h "NET_ERR_BADPKT" illegal or corrupted packet
 07h "NET_ERR_NOHOST" no host bound to specified connection
 08h "NET_ERR_CANTOPEN" unable to open file
 09h "NET_ERR_NET_UNREACHABLE" network is unreachable
 0Ah "NET_ERR_HOST_UNREACHABLE" host is unreachable (see #03320)
 0Bh "NET_ERR_PROT_UNREACHABLE" protocol is unreachable
 0Ch "NET_ERR_PORT_UNREACHABLE" port is unreachable
 0Dh "NET_ERR_TIMEOUT" operation timed out
 0Eh "NET_ERR_HOSTUNKNOWN" unable to resolve host name
 0Fh "NET_ERR_NOSERVERS" no name servers configured
 10h "NET_ERR_SERVER_ERR" bad reply from name server
    Subcodes: 0= no error, 1 = Host unreachable
 11h "NET_ERR_BADFORMAT" bad format for IP address or field in IP address
            structure is zero
 12h "NET_ERR_BADARG" invalid argument
 13h "NET_ERR_EOF" foreign host closed its end of connection
 14h "NET_ERR_RESET" connection has been reset
 15h "NET_ERR_WOULDBLOCK" recv() call was done on a non-blocking connection
            with no data available
 16h "NET_ERR_UNBOUND" insufficient resources to do operation
 17h "NET_ERR_NODESC" could not allocate network descriptor
 18h "NET_ERR_BADSYSCALL" invalid/unsupported kernel call
 19h "NET_ERR_CANTBROADCAST" unable to broadcast
 1Ah "NET_ERR_NOTESTAB" operation illegal because connection not established
 1Bh kernel busy, try again later
 1Ch "NET_ERR_ICMPMESG" an ICMP message was received (not on streams)
    (see #03321)
---v2.1+---
 1Dh "NET_ERR_TERMINATING" internal kernel fatal error
 1Eh "NET_ERR_TAG_LOCKED" not allowed to set this tag (net_config)
 1Fh "NET_ERR_BAD_INTERFACE" non existent interface specified
 20h "NET_ERR_BADCONFIG" kernel cannot run - bad configuration
 21h "NET_ERR_EMM" expanded memory error
 22h "NET_ERR_CANT_SHUTDOWN" cant unload kernel (multitasker running)
 23h "NET_ERR_PARKED_IN" unable to unhook DOS interrupt
 24h "NET_ERR_NOQIOS" ran out of resources; try again later
 25h "NET_ERR_WOULD_TRUNCATE" datagram too large and "don't truncate" was set

(Table 03320)
Values for subcodes of PC/TCP error 0Ah "NET_ERR_HOST_UNREACHABLE":
 00h    no error
 01h    host unreachable
 02h    ARP failed
 03h    hardware failure
 04h    link failure
 05h    no route
 06h    gateway down
SeeAlso: #03319,#03321

(Table 03321)
Values for subcodes of PC/TCP error 1Ch "NET_ERR_ICMPMESG":
 07h    unrecognised
 08h    can't fragment
 09h    srcr_fail
 0Ah    source quench
 0Bh    time exceeded
 0Ch    parameter problem
 0Dh    admin_prohib. see also code 0Ah
SeeAlso: #03319,#03320
--------N-6100-------------------------------
INT 61 U - PC/TCP kernel v2.05+ - GET DEBUG INFORMATION
    AH = 00h
    DS:SI -> 216-byte buffer for network debugging information (see #03322)
Return: CF clear
    AX = 0000h
    buffer filled
Notes:    this call is not documented by FTP, Inc. for any version
    most of the information returned by this call is available via the
      documented get_kernel_info or net_info commands.
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=2Ah"PC/TCP"

Format of network debugging information:
Offset    Size    Description    (Table 03322)
 00h    DWORD    number of interrupts
 04h    DWORD    receive buffer low-water mark
 08h    DWORD    transmit buffer low-water mark
 0Ch    DWORD    number of packets received
 10h    DWORD    number of packets transmitted
 14h    DWORD    total receive errors
 18h    DWORD    total transmit errors
 1Ch  4 BYTEs    ???
 20h    DWORD    receive resets
 24h    DWORD    transmit resets
 28h    DWORD    number of "runts" received
 2Ch    DWORD    number of alignment errors on received packets
 30h    DWORD    number of CRC errors on received packets
 34h    DWORD    number of parity errors on received packets
 38h    DWORD    number of receive overflow errors
 3Ch    DWORD    number of oversized packets received
 40h    DWORD    number of packets lost due to lack of buffers
 44h    DWORD    receive timeouts
 48h 32 BYTEs    ???
 68h    DWORD    number of transmit collisions
 6Ch    DWORD    number of transmit timeouts
 70h    DWORD    number of transmit underflows
 74h    DWORD    number of lost "crs" on transmit
 78h    DWORD    number of times heartbeat failed on transmit
 7Ch 24 BYTEs    ???
 94h    WORD    free packet buffers
 96h    WORD    total packet buffers
 98h    WORD    minimum number of packet buffers free since kernel started
 9Ah 24 BYTEs    ???
 B2h    DWORD    pointer to TCP connection list???
 B6h    DWORD    pointer to IP routing table???
 BAh 30 BYTEs    ???
--------N-6100-------------------------------
INT 61 - Banyan VINES - CALL A SERVICE
    AH = 00h
    AL = service ID (1..16)
    other registers vary by service
Return: AX = status (see #03325)
Desc:    Calls an adapter driver or redirector service. The service handler
      pointers are stored at offset 0010h in the code segment of the
      BANV interrupt handler (see #03323).
Note:    Banyan can use any interrupt from 60h through 66h.  The Banyan
      interrupt handler is identified by the string "BANV" in the four
      bytes immediately preceding the interrupt handler
SeeAlso: AH=01h,AH=03h

Format of the BANV code segment (revision 5.53):
Offset    Size    Description    (Table 03323)
 00h 16    BYTEs    reserved
 10h 16    DWORDs    far pointers to the service handlers (0 = not installed)
 50h    DWORD    far pointer to last called service
 54h    WORD    VINES revision
 56h    DWORD    VINES revision long
 5Ah    WORD    VINES revision (lower bound)
 5Ch    DWORD    VINES revision (lower bound) long
 60h    WORD    VINES revision (upper bound)
 62h    DWORD    VINES revision (upper bound) long
 66h    WORD    end of PCCONFIG area
 68h    WORD    start of PCCONFIG area
 6Ah  4    BYTEs    BANV interrupt identifier ("BANV")
 6Eh  N    BYTEs    BANV interrupt service
SeeAlso: #03324
--------b-6100-------------------------------
INT 61 - Atari Portfolio - SERVICE INITIALIZATION
    AH = 00h
Return: nothing
Note:    applications using any Portfolio INT 61 calls should call this function
      exactly once at startup
SeeAlso: AH=07h"Portfolio",AH=09h"Portfolio",AH=0Dh"Portfolio"
SeeAlso: AH=11h"Portfolio",AH=15h"Portfolio",AH=19h"Portfolio"
SeeAlso: AH=1Bh"Portfolio",AH=24h"Portfolio",AH=2Ch"Portfolio"
SeeAlso: AH=30h"Portfolio"
--------V-610000-----------------------------
INT 61 - OPTIMA 1024 VGA-Sync,ET-3000 chipset - ZOOM DISPLAY
    AX = 0000h
    BX = zoom factor (0-7)
Desc:    zooms the display based on the given zoom factor
Notes:    INT 61h is the default interrupt; the actual interrupt number can be
      obtained by calling INT 16/AH=FFh
    not all vendors include the Tseng TSR which supports these functions
SeeAlso: AX=0001h"OPTIMA",AX=0002h"OPTIMA",AX=0005h"OPTIMA"
SeeAlso: INT 16/AH=FFh"OPTIMA"
--------N-610001DS0001-----------------------
INT 61 - Banyan VINES - INTERNAL VINES SOCKET API (NEAR DATA)
    AX = 0001h
    DS = 0001h (to distinguish from alternate AX=0001h socket interface)
    CX:BX -> internal communications control block (see #03324)
    DX = caller's data segment
Return: AX = status
        0000h successful
        0099h invalid operation
        00A5h resource not available
Desc:    StreetTalk access with session handles
Range:    INT 60 to INT 66
Notes:    This service is handled by the adapter driver
    The request dispatch table contains dummy entries for subfunctions
      06h, 0Dh, 0Eh, 0Fh, 10h, and 11h, which always return error 0099h
      (invalid operation) in the request block's result buffer
    in recent VINES releases, this interface is superseded by the AX=000Fh
      interface, which allows FAR parameter block pointers (refer to that
      function's entries for more details on individual subfunctions)
    some adapter drivers (e.g. the NDIS2 token ring driver NDTOKBAN for
      VINES 5.53) ignore the value in CX and use the value from DX instead
SeeAlso: AX=000Fh

Format of internal communications control block:
Offset    Size    Description    (Table 03324)
 00h    WORD    subfunction number
 02h    WORD    magic number (FEFEh)
 04h    WORD    (ret) result, should be set to 0 before calling
 06h    WORD    reserved (will be set to client DS)
 08h    WORD    caller's code segment if function 000Bh, 0 else
 0Ah    WORD    pointer to parameter block
 0Ch    WORD    reserved (segment of parameter block; will be set to client DS)
 0Eh    WORD    StreetTalk handle
SeeAlso: #03323,#03444 at INT 61/AX=000Fh
--------N-610001SF0001-----------------------
INT 61 - Banyan VINES - "Sosock" - OPEN COMMUNICATIONS SOCKET
    AX = 0001h subfn 0001h
    DS:DX -> communications control block (function 0001h) (see #03326)
Return: AX = status (0000h-0002h,0098h,009Eh-00A2h) (see #03325)
Range:    INT 60h to INT 66h
Note:    The Banyan interrupt handler is identified by the string "BANV" in
      the four bytes immediately preceding the interrupt handler
SeeAlso: AX=0001h/SF=0002h,AX=0001h/SF=0008h,INT 15/AX=DE2Eh

(Table 03325)
Values for VINES status:
 0000h    successful
 0001h    service not installed
 0002h    invalid service ID
 0003h    invalid function
 0004h-000Ah reserved for BANV interface errors
 0097h    invalid socket identifier
 0098h    resource already in use
 009Bh    destination node unreachable
 009Ch    message overflow
 009Dh    destination socket nonexistent
 009Eh    address family does not exist
 009Fh    socket type does not exist
 00A0h    protocol does not exist
 00A1h    no more sockets available
 00A2h    no more buffer space available
 00A3h    timeout
 00A5h    resource not available
 00A6h    internal communication failure
 00B1h    resource disconnect

Format of VINES control block to open socket:
Offset    Size    Description    (Table 03326)
 00h    WORD    0001h
 02h    WORD    pointer to argument block
 04h    WORD    error return code
 06h  4 BYTEs    reserved
SeeAlso: #03327

Format of VINES argument block for opening socket:
Offset    Size    Description    (Table 03327)
 00h    WORD    pointer to 2-byte buffer for socket identifier
 02h    WORD    address family
        0003h Banyan
 04h    WORD    socket type
        in address family 0003h
            0001h IPC socket
            0002h SPP socket
 06h    WORD    protocol number
        FFFFh default
 08h    WORD    pointer to 16-byte buffer for socket address (see #03328)
 0Ah    WORD    local port number
        0000h if service should assign transient port number
        0001h to 01FFh well-known port number (assigned by Banyan)
SeeAlso: #03326

Format of Banyan VINES IPC port:
Offset    Size    Description    (Table 03328)
 00h    WORD    address family (always 0003h for Banyan ports)
 04h  4 BYTEs    network number (server's serial number)
 06h    WORD    subnet number  (0001h = server, 8000h-FFFEh = PC)
 08h    WORD    port ID (0001h-01FFh for "well-known" ports)
 0Ah    BYTE    hop count
 0Bh  5 BYTEs    filler
SeeAlso: #03333
--------N-610001SF0002-----------------------
INT 61 - Banyan VINES - "Sosend" - INITIATE OUTPUT EVENT
    AX = 0001h subfn 0002h
    DS:DX -> communications control block (function 0002h) (see #03329)
Return: AX = status (0000h-0002h,0097h,009Bh-009Dh,00A2h,00A3h,00B1h)
        (see #03325)
Range:    INT 60h to INT 66h
Note:    The Banyan interrupt handler is identified by the string "BANV" in
      the four bytes immediately preceding the interrupt handler
SeeAlso: AX=0001h/SF=0001h,AX=0001h/SF=0005h

Format of VINES control block for subfunction 0002h:
Offset    Size    Description    (Table 03329)
 00h    WORD    0002h
 02h    WORD    pointer to argument block (see #03330)
 04h    WORD    error return code (0000h,0097h,00A2h,00A3h,00A5h,00A6h,00B1h)
        (see #03325)
 06h  4 BYTEs    reserved
SeeAlso: #03334

Format of VINES argument block for subfunction 0002h:
Offset    Size    Description    (Table 03330)
 00h    WORD    routine metric
 02h    WORD    error return code
 04h    WORD    socket identifier
 06h    WORD    pointer to send buffer (see #03332)
 08h    WORD    length of send buffer
 0Ah    WORD    message request flags (see #03331)
 0Ch 16 BYTEs    socket address (see #03333)
 1Ch    WORD    timeout value in multiples of 200ms
 1Eh    WORD    connection identifier
 20h    WORD    type of request
        0001h send message
        0002h establish a virtual connection
        0003h terminate a virtual connection
SeeAlso: #03329,#03335

Bitfields for message request flags:
Bit(s)    Description    (Table 03331)
 0    async request
 1    reliable message
 2    flush receive buffer on overflow
 3    end of user message received
 4    vectored request (if set, send buffer contains buffer descriptors)
 5    connection-specific receive
 6    change to connection-specific receive mode
SeeAlso: #03330,#03335

Format of buffer descriptor:
Offset    Size    Description    (Table 03332)
 00h    WORD    data segment
 02h    WORD    buffer pointer
 04h    WORD    buffer length
 06h    WORD    character count
SeeAlso: #03330

Format of VINES socket address for unreliable datagrams:
Offset    Size    Description    (Table 03333)
 00h    WORD    0003h      address family
 02h    DWORD    FFFFFFFFh network number
 06h    WORD    FFFFh      subnet number
 08h    WORD          local port number
 0Ah    BYTE    00h-0Fh      hop count
 0Bh  5 BYTEs    0000h      filler
SeeAlso: #03328
--------N-610001SF0003-----------------------
INT 61 - Banyan VINES - "Sorec" - RECEIVE INPUT EVENT NOTIFICATION
    AX = 0001h subfn 0003h
    DS:DX -> communications control block (function 0003h) (see #03334)
Return: AX = status (00-0Ah,97h,A2h,A3h) (see #03325)
Range:    INT 60h to INT 66h
Note:    The Banyan interrupt handler is identified by the string "BANV" in
      the four bytes immediately preceding the interrupt handler
SeeAlso: AX=0001h/SF=0002h

Format of VINES control block for subfunction 0003h:
Offset    Size    Description    (Table 03334)
 00h    WORD    0003h
 02h    WORD    pointer to argument block (see #03335)
 04h    WORD    error return code (0000h,0097h,00A2h,00A3h,00A5h,00A6h,00B1h)
        (see #03325)
 06h  4 BYTEs    reserved
SeeAlso: #03329,#03335,#03337

Format of VINES argument block for subfunction 0003h:
Offset    Size    Description    (Table 03335)
 00h    WORD    character count
 02h    WORD    error return code
 04h    WORD    socket identifier
 06h    WORD    pointer to receive buffer (see #03336)
 08h    WORD    length of receive buffer
 0Ah    WORD    message request flags (see #03331)
 0Ch 16 BYTEs    socket address (see #03328)
 1Ch    WORD    timeout value in multiples of 200ms
 1Eh    WORD    connection identifier
 20h    WORD    type of response
        0001h message received
        0002h virtual connection established
        0003h virtual connection terminated
SeeAlso: #03334,#03338

Format of buffer descriptor:
Offset    Size    Description    (Table 03336)
 00h    WORD    data segment
 02h    WORD    buffer pointer
 04h    WORD    buffer length
 06h    WORD    character count
SeeAlso: #03335
--------N-610001SF0004-----------------------
INT 61 - Banyan VINES - "Soclose" - CLOSE A SOCKET
    AX = 0001h subfn 0004h
    DS:DX -> communications control block (function 0004h) (see #03337)
Return: AX = status (0000h-000Ah,0097h) (see #03325)
Range:    INT 60h to INT 66h
Note:    The Banyan interrupt handler is identified by the string "BANV" in
      the four bytes immediately preceding the interrupt handler
SeeAlso: AX=0001h/SF=0001h,INT 15/AX=DE2Eh

Format of VINES control block to close socket:
Offset    Size    Description    (Table 03337)
 00h    WORD    0004h
 02h    WORD    pointer to argument block (see #03338)
 04h    WORD    error return code (see #03325)
 06h  4 BYTEs    reserved
SeeAlso: #03334,#03340

Format of VINES argument block for closing socket:
Offset    Size    Description    (Table 03338)
 00h    WORD    socket identifier
SeeAlso: #03335,#03337,#03341
--------N-610001SF0005-----------------------
INT 61 - Banyan VINES - "Sowait" - WAIT FOR ASYNCHRONOUS EVENT COMPLETION
    AX = 0001h subfn 0005h
    DS:DX -> communications control block (see #03340)
Return: AX = status (0000h-000Ah,00A2h,00A3h) (see #03339)
Desc:    returns results for all asynchronous operations invoked from the
      data segment used for this call
Range:    INT 60h to INT 66h
Notes:    The Banyan interrupt handler is identified by the string "BANV" in
      the four bytes immediately preceding the interrupt handler
SeeAlso: AX=0001h/SF=0002h,AX=0001h/SF=0009h

(Table 03339)
Values for VINES function status:
 0000h    successful
 0001h    service not installed
 0002h    invalid service ID
 0003h-000Ah reserved for BANV interface errors
 00A2h    no more buffer space available
 00A3h    timeout event

Format of VINES control block for subfunction 0005h:
Offset    Size    Description    (Table 03340)
 00h    WORD    0005h
 02h    WORD    pointer to argument block (see #03341)
 04h    WORD    error return code
 06h  4 BYTEs    reserved
SeeAlso: #03337,#03342

Format of VINES argument block for subfunction 0005h:
Offset    Size    Description    (Table 03341)
 00h    WORD    pointer to WORD event pointer
 02h    WORD    timeout in multiples of 200ms, FFFFh = infinite
SeeAlso: #03338,#03340
--------N-610001SF0008-----------------------
INT 61 - Banyan VINES - "Sosession" - REGISTER APPLICATION WITH COMM SERVICE
    AX = 0001h subfn 0008h
    DS:DX -> communications control block (function 0008h) (see #03342)
Return: AX = status
        0000h  successful
        00A2h  no more buffer space available
Range:    INT 60h to INT 66h
Note:    The Banyan interrupt handler is identified by the string "BANV" in
      the four bytes immediately preceding the interrupt handler
SeeAlso: AX=0001h/SF=0001h,AX=0001h/SF=0009h

Format of VINES control block for subfunction 0006h:
Offset    Size    Description    (Table 03342)
 00h    WORD    0008h
 02h    WORD    process type
        0001h transient process
        0002h resident process
 04h    WORD    error return code
 06h  4 BYTEs    reserved
SeeAlso: #03340,#03343
--------N-610001SF000B-----------------------
INT 61 - Banyan VINES - "Soint" - SET USER COMPLETION FUNCTION
    AX = 0001h subfn 000Bh
    DS:DX -> communications control block (function 000Bh) (see #03343)
Return: AX = status (00h-0Ah,A2h) (see #03339)
Range:    INT 60h to INT 66h
Note:    The Banyan interrupt handler is identified by the string "BANV" in
      the four bytes immediately preceding the interrupt handler
SeeAlso: AX=0001h/SF=0005h,AX=0001h/SF=0008h

Format of VINES control block for subfunction 000Bh:
Offset    Size    Description    (Table 03343)
 00h    WORD    000Bh
 02h    WORD    pointer to argument block (see #03344)
 04h    WORD    error return code (see #03325)
 06h  2 BYTEs    reserved
 08h    WORD    user CS register
SeeAlso: #03342

Format of VINES argument block for subfunction 000Bh:
Offset    Size    Description    (Table 03344)
 00h    WORD    pointer to user interrupt function (see #03345)
 02h    WORD    pointer to user stack
 04h    WORD    initial timeout value in multiples of 200ms, FFFFh = infinite
SeeAlso: #03344

(Table 03345)
Values FAR user function is invoked with:
    SS = DS = ES = segment of control block
    STACK:    DWORD    return address
        WORD    argument pointer (sosend or sorec argument block)
        WORD    error return code
            0000h argument pointer is valid
            00A3h timeout
--------V-610001-----------------------------
INT 61 - OPTIMA 1024 VGA-Sync,ET-3000 chipset - CENTER ZOOM WINDOW
    AX = 0001h
    BX = X coordinate to center
    CX = Y coordinate to center
Desc:    Positions the zoom window such that the specified window-relative
      coordinates appear as close as possible to the center of the
      display.  Useful for scrolling and panning.
Range:    unknown
Notes:    INT 61h is the default interrupt; the actual interrupt number can be
      obtained by calling INT 16/AH=FFh
    not all vendors include the Tseng TSR which supports these functions
SeeAlso: AX=0000h"OPTIMA",AX=0002h"OPTIMA",AX=0005h"OPTIMA"
SeeAlso: INT 16/AH=FFh"OPTIMA"
--------I-610002-----------------------------
INT 61 - Banyan VINES - 3270 INTERFACE
    AX = 0002h
    BH = function number (see #03346)
    DS:CX -> argument block (except BH=00h,1Ah) (see #03348)
Return: AX = status (see #03347)
Notes:    Either 3270/SNA or 3270/BSC interface may use AX=0002h, depending on
      which is loaded first.  The other interface will use AX=000Ah
    Status codes greater than 63h indicate an inconsistency in the 3270/SNA
      or 3270/BSC resident driver, which must be reloaded by the user

(Table 03346)
Values for VINES 3270 interface function number:
 00h "pi2reset"     reset 3270/SNA or 3270/BSC driver
 02h "pi2bsc"     (3270/BSC only)
 03h "pi2get"     get information stored in 3270 resident driver
 04h "pi2put"     store information in 3270 resident driver
 05h "pi2gcur"     get current screen position
 07h "pi2sdat"     send data keystroke
 08h "pi2scom"     send command keystroke
 0Ah "pi2field"     get field info for arbitrary screen positions
 0Fh "pi2stat"     get logical unit/device status
 12h "pi2nlus"     determine logical unit/device assignment
 13h "pi2gate"     specifies comm port address to gateway service
 14h "pi2attach" attach a logical unit/device
 15h "pi2sdev"     save logical unit/device info in resident driver
        (not supported in >3.0)
 16h "pi2gdev"     get device information (not supported in >3.0)
 17h "pi2luinfo" get info about specific logical unit/device
 18h "pi2gerr"     get finer error detail
 19h "pi2dhold"     (3270/SNA only)  holds a 3270 device
 1Ah "pi2shut"     release memory-resident module
 1Ch "pi2sprof"     save profile info in res driver (not supp in >3.0)
 1Dh "pi2gprof"     get prevsly stored profile info (not supp in >3.0)

(Table 03347)
Values for VINES 3270 status:
 0000h    successful
 000Bh    invalid parameter or data does not fit data area
 000Ch    another code path currently active in resident driver
 000Dh    operation currently not allowed
 0032h    encountered connection disconnect error
 0033h    encountered "sosend" completion error
 0034h    encountered "sosend" communication error
 0035h    attach request refused.    extended error info via "pi2gerr":
    01h resource unavailable
    02h invalid type
    03h version mismatch
    04h invalid logical unit number
    05h error during ARL processing
    06h no access for user
 0071h    encountered "sosock" error
 0072h    encountered unrecognizable error
 0073h    encountered "sowait" error (extended info via "pi2gerr")
 0074h    encountered invalid type-of-request on "sowait"
 0075h    encountered "sorec" error (extended info via "pi2gerr")
 0076h    encountered "sorec" completion error (ext info via "pi2gerr")
 0077h    encountered connection request
 0078h    encountered unrecognizable data
 0079h    encountered unknown connection ID (ext info via "pi2gerr")
SeeAlso: #03325

Format of argument block for BH=03h,04h:
Offset    Size    Description    (Table 03348)
 00h    WORD    size of data area (max 256)
 02h  N BYTEs    data area
SeeAlso: #03349,#03350,#03351

Format of argument block for BH=05h:
Offset    Size    Description    (Table 03349)
 00h    WORD    logical unit/device number
 02h    WORD    pointer to WORD buffer for cursor index
 04h    WORD    pointer to BYTE buffer for current field attribute
SeeAlso: #03348,#03350,#03351

Format of argument block for BH=07h:
Offset    Size    Description    (Table 03350)
 00h    WORD    logical unit/device number
 02h    WORD    ASCII data byte
 04h    WORD    pointer to WORD count of characters which will need updating
SeeAlso: #03348,#03349,#03351

Format of argument block for BH=08h:
Offset    Size    Description    (Table 03351)
 00h    WORD    logical unit/device number
 02h    WORD    3270 keystroke (see #03352)
SeeAlso: #03348,#03349,#03350,#03353

(Table 03352)
Values for 3270 keystroke:
 0000h    Enter
 0001h    Clear
 0002h    PA1
 0003h    PA2
 0004h    PA3
 0005h    PF1
 ...
 001Ch    PF24
 001Dh    CSELECT (cursor select)
 001Eh    Insert
 001Fh    Delete
 0020h    EOField
 0021h    EINPUT (erase input)
 0022h    Reset
 0023h    Attention
 0024h    SysReq
 0025h    Duplicate
 0026h    Fieldmark
 0027h    Home
 0028h    NextLine
 0029h    Tab
 002Ah    BackTab
 002Bh    cursor up
 002Ch    cursor down
 002Dh    cursor right
 002Eh    cursor left
 002Fh    double cursor right
 0030h    double cursor left
 0031h    PRINT
 0032h    CANCEL
 0033h    Backspace

Format of argument block for BH=0Ah:
Offset    Size    Description    (Table 03353)
 00h    WORD    logical unit/device number
 02h    WORD    screen index
 04h    WORD    pointer to WORD buffer for field length
 06h    WORD    pointer to WORD buffer for offset in screen of field start
SeeAlso: #03351,#03354

Format of argument block for BH=0Fh:
Offset    Size    Description    (Table 03354)
 00h    WORD    logical unit/device number
 02h    WORD    clear mask (clear these bits of status after returning status)
 04h    WORD    pointer to WORD buffer for device status (see #03355)
SeeAlso: #03353,#03356

Bitfields for Banyan 3270 device status:
Bit(s)    Description    (Table 03355)
 10    status modified
 9    buffer modified
 8    set cursor
 5    sound alarm
 1-0    size of print line for printer logical units
    00  unformatted line
    01  40-character line
    10  64-character line
    11  80-character line

Format of argument block for BH=12h:
Offset    Size    Description    (Table 03356)
 00h    WORD    pointer to WORD buffer for number of logical units or devices
 02h    WORD    pointer to WORD buffer for version number
 04h    WORD    pointer to 64-byte buffer for logical unit/device list
SeeAlso: #03354,#03357

Format of argument block for BH=13h:
Offset    Size    Description    (Table 03357)
 00h 16 BYTEs    communications port address (see #03328)
SeeAlso: #03356,#03358

Format of argument block for BH=14h:
Offset    Size    Description    (Table 03358)
 00h    WORD    logical unit/device number
        0000h attach any free device of the specified type
 02h    WORD    logical unit/device type
        (3270/SNA) 01h, 02h, or 03h
        (3270/BSC) 02h display
        (3270/BSC) 03h printer
 04h    WORD    pointer to WORD buffer for attached logical unit/device number
SeeAlso: #03357,#03359

Format of argument block for BH=16h:
Offset    Size    Description    (Table 03359)
 00h    WORD    pointer to 18-byte buffer for device block (see #03364)
        first WORD must be set to desired logical unit/device number
SeeAlso: #03358,#03360

Format of argument block for BH=17h:
Offset    Size    Description    (Table 03360)
 00h    WORD    logical unit/device number
 02h    WORD    pointer to information block in caller's DS (see #03365)
SeeAlso: #03359,#03361

Format of argument block for BH=18h:
Offset    Size    Description    (Table 03361)
 00h    WORD    pointer to WORD buffer for major error code
 02h    WORD    pointer to WORD buffer for minor error code
SeeAlso: #03360,#03362

Format of argument block for BH=19h:
Offset    Size    Description    (Table 03362)
 00h    WORD    logical unit/device number
SeeAlso: #03361,#03363

Format of argument block for BH=1Ch,1Dh:
Offset    Size    Description    (Table 03363)
 00h    WORD    pointer to profile block in caller's DS (see #03368)
SeeAlso: #03348,#03362

Format of device block, argument block for BH=15h:
Offset    Size    Description    (Table 03364)
 00h    WORD    logical unit/device number
 02h    WORD    logical unit/device type
 04h    WORD    display model number
 06h    WORD    numeric checking
 08h    WORD    status line
 0Ah    BYTE    unprotected normal field attribute
 0Bh    BYTE    unprotected intensified field attribute
 0Ch    BYTE    protected normal field attribute
 0Dh    BYTE    protected intensified field attribute
 0Eh    WORD    reserved
 10h    WORD    printer port number

Format of information block:
Offset    Size    Description    (Table 03365)
 00h    WORD    device model number
 02h    DWORD    screen buffer pointer
 06h    DWORD    status line pointer (see #03366)
 0Ah    DWORD    reserved

Format of Banyan VINES 3270 status line:
Offset    Size    Description    (Table 03366)
 00h    BYTE    comm line status
        00h inactive
        01h active
 01h    BYTE    activation level
        01h physical unit activated
        02h logical unit also activated
        03h session is bound
 02h    BYTE    data traffic state
        00h inactive
        01h active
 03h    BYTE    screen ownership
        00h SLU->PLU session owns screen
        01h SLU->SSCP session owns screen
 04h    BYTE    keyboard status (see #03367)
 05h    BYTE    insert mode
        01h if in insert mode
 06h    BYTE    numeric
        01h if current screen buffer is numeric only
 07h    BYTE    printer status
        00h printer not assigned
        01h printer is inactive
        02h printer error
        03h currently printing
        04h printer is busy
        05h printer is very busy
 08h    BYTE    printer assignment
 09h    BYTE    maximum size of network name
 0Ah  N BYTEs    ASCIZ network name
    BYTE    maximum size of message window
      M BYTEs    null-terminated message window
    BYTE    code set
        00h EBCDIC
        01h ASCII
      M BYTEs    extended attributes
        01h extended attributes are in effect (stored at screen+1920)
            each extended attribute specifies
            bits 0,1: 00=normal, 01=blink, 10=reverse, 11=underscor
            bits 2-4: 000=default,001=blue,010=red,011=pink,
                  100=green,101=turquoise,110=yellow,111=white
    BYTE    extended color
        01h other than base color is in effect

(Table 03367)
Values for Banyan VINES 3270 keyboard status:
 00h    UNLOCK - ready to accept data
 01h    TIME - aid was struck
 02h    SYSTEM - received response no restore
 03h    FUNCTION - unavailable keyboard function
 04h    INPUT - not currently used
 05h    ENDFIELD - field filled in insert mode
 06h    PROTECTED - attempt to enter in protected field
 07h    NUMERIC - attempt to enter in numeric field
 08h    PROGRAM - error in outbound data stream

Format of Banyan VINES 3270 profile block:
Offset    Size    Description    (Table 03368)
 00h 64 BYTEs    gateway service name
 40h 16 BYTEs    gateway comm port address
 50h    WORD    primary logical unit number
 52h    WORD    secondary logical unit type
 54h    WORD    secondary logical unit number
 56h    WORD    printer assignment
 58h 50 BYTEs    keyboard definitions filename
--------V-610002-----------------------------
INT 61 - OPTIMA 1024 VGA-Sync,ET-3000 chipset - END ZOOM
    AX = 0002h
Desc:    switches off zoom and returns window to its original state
Range:    unknown
Notes:    INT 61h is the default interrupt; the actual interrupt number can be
      obtained by calling INT 16/AH=FFh
    not all vendors include the Tseng TSR which supports these functions
SeeAlso: AX=0000h"OPTIMA",INT 16/AH=FFh"OPTIMA"
--------N-610003SF00-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - INIT USER BUFFER PTR INFO
    AX = 0003h subfn 00h
    DS:BX -> argument block (see #03370)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=06h,AX=0003h/SF=08h,AX=0003h/SF=0Dh

(Table 03369)
Values for VINES function status:
 0000h    successful
 000Bh    invalid session ID
 000Ch    session not active
 000Dh    invalid request type
 000Eh    invalid parameters
 000Fh    out of heap space
 0010h    timeout on send
 0011h    Banyan communications error
 0012h    session not waiting for host
 0013h    session is active
 0014h    duplicate suspend session request
 0015h    no session suspended
 0016h    ring data buffer full
 0017h    printer error encountered
 0018h    Banyan communications error
 0019h    unable to make connection
 001Ah    no ring buffer specified at startup
 001Bh    service is down
 001Ch    invalid service name
 001Dh    service is closed
 001Eh    invalid connection name
 001Fh    max session limit reached for service
 0020h    access rights list for connection/dialout does not include this user
 0021h    service not responding
 0022h    missing telephone number
SeeAlso: #03325,#03373

Format of VINES argument block:
Offset    Size    Description    (Table 03370)
 00h    BYTE    session ID (00h)
 01h    BYTE    00h (func "initialize user buffer pointer information area")
 02h    WORD    -> user buffer ptr info area in caller's current DS (see #03371)

Format of user buffer ptr info area:
Offset    Size    Description    (Table 03371)
 00h    WORD    flags
        0000h don't read interface's data buffer
        0001h read data buffer
 02h    DWORD    pointer to ring buffer
 06h    WORD    length of ring buffer
 08h    WORD    ring buffer offset to last byte read by caller
 0Ah    DWORD    pointer to WORD containing offset of last byte
          in ring buffer filled
 0Eh    DWORD    pointer to screen buffer
 12h    DWORD    pointer to field containing cursor position
 16h    DWORD    pointer to terminal status area (see #03372)

Format of VINES terminal status area:
Offset    Size    Description    (Table 03372)
 00h    BYTE    status of session: 4Eh=oNline, 46h=oFfline, 57h=Waiting
 01h    BYTE    terminal type (00h=VT100, 01h=TTY, 02h=VT52, 03h=IBM3101)
 02h    BYTE    current keypad mode (VT100,VT52 only)
        4Eh ("N") numeric mode
        41h ("A") application mode
 03h  4 BYTEs    current state of LEDs (VT100 only)
        00h off
        01h on
 07h    WORD    line error count
 09h    WORD    primary error code (see #03373)
 0Bh    WORD    secondary error code

(Table 03373)
Values for VINES primary error code:
 0000h    no error
 0001h    unable to make connection
 0002h    communications error, restart session
 0003h    async terminal emulation service unavailable
 0004h    lost carrier
 0005h    all matching lines busy
 0006h    no lines defined for connection name
 0007h    no dial lines available on server
 0008h    no matching dial lines available
 0009h    out of heap space
 000Ah    service error encountered
 000Bh    timed out waiting to connect
 000Ch    communications error
 000Dh    communications error
 000Eh    host wants file transferred to/from PC
 000Fh    host software changed session parameter
 0010h    host software changed tap settings
 0011h    host software changed LED indicator
 0012h    host software changed display background (secondary error code 00h for
      white on black, 01h for black on white)
 0013h    host software changed display option (secondary error code 00h for off,
      01h for on)
 0014h    communications error
 0015h    communications error
 0016h    unable to make connection
 0017h    unable to make connection
SeeAlso: #03369
--------N-610003SF01-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - SEND TO HOST
    AX = 0003h subfn 01h
    DS:BX -> argument block (see #03374)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=00h,AX=0003h/SF=02h,AX=0003h/SF=14h

Format of VINES argument block for Function 0003h subfunction 01h:
Offset    Size    Description    (Table 03374)
 00h    BYTE    session ID (00h)
 01h    BYTE    01h (function "send to host")
 02h    BYTE    type
        00h ASCII byte
        01h ASCII string
        02h terminal function code
        03h up arrow
        04h down arrow
        05h left arrow
        06h right arrow
        07h break
 03h  N BYTEs    type-specific info (see #03375)

Format of type-specific info:
Offset    Size    Description    (Table 03375)
---ASCII byte---
 03h    BYTE    byte to send to host
---ASCII string---
 03h    WORD    length of string
 05h    WORD    pointer to string
---terminal function code (VT52/VT100)---
 03h    BYTE    function code
        00h keypad 0
        01h keypad 1
        ...
        09h keypad 9
        0Ah keypad -
        0Bh keypad ,
        0Ch keypad .
        0Dh keypad ENTER
        0Eh PF1
        0Fh PF2
        10h PF3
        11h PF4
---terminal function code (IBM3101)---
 03h    BYTE    function code
        00h PF1
        ...
        07h PF8
        08h Home
SeeAlso: #03374
--------N-610003SF02-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - "CONTROL MONITOR"
    AX = 0003h subfn 02h
    DS:BX -> argument block (see #03376)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=03h,AX=0003h/SF=05h

Format of VINES argument block for Function 0003h subfunction 02h:
Offset    Size    Description    (Table 03376)
 00h    BYTE    session ID (00h)
 01h    BYTE    02h (function "control monitor")
 02h    BYTE    display flag
        00h don't display data received from host
        01h display data
--------N-610003SF03-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - "FLOW CONTROL DATA"
    AX = 0003h subfn 03h
    DS:BX -> argument block (see #03377)
Return: AX = status (see #03369)
Desc:    this function permits the caller to freeze/unfreeze the display and
      the ring buffer
SeeAlso: AX=0003h/SF=02h,AX=0003h/SF=06h

Format of VINES argument block for Function 0003h subfunction 03h:
Offset    Size    Description    (Table 03377)
 00h    BYTE    session ID (00h)
 01h    BYTE    03h (function "flow control data")
 02h    BYTE    flow control flag
        00h allow characters to be put into display or ring buffer
        01h don't place any more characters into display or ring buffer
--------N-610003SF04-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - END ACTIVE SESSION
    AX = 0003h subfn 04h
    DS:BX -> argument block (see #03378)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=0Ah,AX=0003h/SF=0Dh,AX=0003h/SF=0Fh

Format of VINES argument block for ending active session:
Offset    Size    Description    (Table 03378)
 00h    BYTE    session ID (00h)
 01h    BYTE    04h (function "end active session")
--------N-610003SF05-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - SET SESSION PARAMETER
    AX = 0003h subfn 05h
    DS:BX -> argument block (see #03379)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=00h,AX=0003h/SF=06h,AX=0003h/SF=08h

Format of VINES argument block for setting session parameters:
Offset    Size    Description    (Table 03379)
 00h    BYTE    session ID (00h)
 01h    BYTE    05h (function "set session parameter")
 02h    BYTE    parameter number (see #03380)
 03h    BYTE    new parameter value

(Table 03380)
Values for parameter number:
 00h    line speed (00h=any, 01h=50, 02h=110, 03h=134.5, 04h=150,
          05h=300, 06h=600, 07h=1200, 08h=2400, 09h=4800, 0Ah=9600)
 01h    parity (00h=none, 01h=odd, 02h=even)
 02h    duplex (00h=full, 01h=half)
 03h    character size (00h=7 bits, 01h=8 bits)
 04h    stop bits (00h=1, 01h=2)
 05h    XON/XOFF flow control (00h=no, 01h=yes)
 07h    intercharacter delay in tenths of a second
 08h    interline delay in tenths of a second
 09h    auto linefeed (00h=no, 01h=yes)
 0Ah    filter control characters (00h=no, 01h=yes)
 0Bh    terminal type (00h=VT100,01h=glassTTY,02h=VT52,03h=IBM3101)
 0Ch    auto wrap (00h=no, 01h=yes)
 0Dh    cursor shape (00h=underscore, 01h=block)
 0Eh    character set (00h=UK, 01h=US ASCII)
 0Fh    printer port (00h=LPT1, 01h=LPT2, 02h=LPT3)
SeeAlso: #03379
--------N-610003SF06-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - GET SESSION PARAMETER
    AX = 0003h subfn 06h
    DS:BX -> argument block (see #03381)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=00h,AX=0003h/SF=05h,AX=0003h/SF=07h

Format of VINES argument block for getting session parameters:
Offset    Size    Description    (Table 03381)
 00h    BYTE    session ID (00h)
 01h    BYTE    06h (function "get session parameter")
 02h    BYTE    parameter number (see #03380)
 03h    BYTE    (ret) current parameter value
--------N-610003SF07-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - SET TAB SETTINGS
    AX = 0003h subfn 07h
    DS:BX -> argument block (see #03382)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=05h,AX=0003h/SF=08h

Format of VINES argument block for setting tab settings:
Offset    Size    Description    (Table 03382)
 00h    BYTE    session ID (00h)
 01h    BYTE    07h (function "set tab settings")
 02h    WORD    pointer to 80-byte buffer in caller's current DS
          each byte = 00h if no tab, 01h if tab at that position
--------N-610003SF08-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - GET TAB SETTINGS
    AX = 0003h subfn 08h
    DS:BX -> argument block (see #03383)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=06h,AX=0003h/SF=07h

Format of VINES argument block for getting tab settings:
Offset    Size    Description    (Table 03383)
 00h    BYTE    session ID (00h)
 01h    BYTE    08h (function "get tab settings")
 02h    WORD    pointer to 80-byte buffer in caller's current DS
        each byte set to 00h if no tab, 01h if tab at that position
--------N-610003SF09-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - REFRESH EMULATION SCREEN
    AX = 0003h subfn 09h
    DS:BX -> argument block (see #03384)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=00h,AX=0003h/SF=0Bh

Format of VINES argument block for Function 0003h subfunction 09h:
Offset    Size    Description    (Table 03384)
 00h    BYTE    session ID (00h)
 01h    BYTE    09h (function "refresh emulation screen")
--------N-610003SF0A-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - SUSPEND SESSION TEMPORARILY
    AX = 0003h subfn 0Ah
    DS:BX -> argument block (see #03385)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=04h,AX=0003h/SF=09h,AX=0003h/SF=0Bh,AX=0003h/SF=0Dh

Format of VINES argument block:
Offset    Size    Description    (Table 03385)
 00h    BYTE    session ID (00h)
 01h    BYTE    0Ah (function "suspend session temporarily")
 02h    WORD    size of session information to be saved
 04h    WORD    pointer to buffer in caller's DS
--------N-610003SF0B-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - RESUME SUSPENDED SESSION
    AX = 0003h subfn 0Bh
    DS:BX -> argument block (see #03386)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=09h,AX=0003h/SF=0Ah

Format of VINES argument block:
Offset    Size    Description    (Table 03386)
 00h    BYTE    session ID (00h)
 01h    BYTE    0Bh (function "restore previously suspended session")
 02h    WORD    size of buffer into which session info is restored
 04h    WORD    pointer to buffer in caller's DS
--------N-610003SF0C-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - SET SCROLL LOCK CHECKING
    AX = 0003h subfn 0Ch
    DS:BX -> argument block (see #03387)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=00h

Format of VINES argument block:
Offset    Size    Description    (Table 03387)
 00h    BYTE    session ID (00h)
 01h    BYTE    0Ch (function "set state of scroll lock checking")
 02h    BYTE    check_scroll_lock flag
        00h off
        01h on (display of host data stopped while ScrollLock on)
--------N-610003SF0D-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - EXIT EMULATION
    AX = 0003h subfn 0Dh
    DS:BX -> argument block (see #03388)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=04h,AX=0003h/SF=0Ah

Format of VINES argument block:
Offset    Size    Description    (Table 03388)
 00h    BYTE    session ID (00h)
 01h    BYTE    0Dh (function "exit emulation")
--------N-610003SF0E-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - INTERRUPT ON CHAR FROM HOST
    AX = 0003h subfn 0Eh
    DS:BX -> argument block (see #03389)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=00h,AX=0003h/SF=14h

Format of VINES argument block:
Offset    Size    Description    (Table 03389)
 00h    BYTE    session ID (00h)
 01h    BYTE    0Eh (function "interrupt on character from host")
 02h    DWORD    pointer to routine to be called (0000h:0000h = don't call)
 06h    DWORD    stack pointer to use when call is made
--------N-610003SF0F-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - START A SESSION
    AX = 0003h subfn 0Fh
    DS:BX -> argument block (see #03390)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=04h,AX=0003h/SF=0Bh

Format of VINES argument block:
Offset    Size    Description    (Table 03390)
 00h    BYTE    session ID (00h)
 01h    BYTE    0Fh (function "start a session")
 02h    WORD    pointer to information area in caller's current DS (see #03391)

Format of VINES information area:
Offset    Size    Description    (Table 03391)
 00h    WORD    length of service name
 02h    WORD    pointer to service name in caller's DS
 04h    BYTE    type of connection (00h=connection name, 01h=dialout)
 05h    WORD    length of connection name/telephone number
 07h    WORD    pointer to connection name/telephone number
--------N-610003SF10-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - START/STOP PRINTING
    AX = 0003h subfn 10h
    DS:BX -> argument block (see #03392)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=06h,AX=0003h/SF=13h

Format of VINES argument block:
Offset    Size    Description    (Table 03392)
 00h    BYTE    session ID (00h)
 01h    BYTE    10h (function "start/stop printing of data received from host")
 02h    WORD    print capture flag (00h=off, 01h=on)
--------N-610003SF11-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - GET FILE TRANSFER PARAMETERS
    AX = 0003h subfn 11h
    DS:BX -> argument block (see #03393)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=00h,AX=0003h/SF=12h

Format of VINES argument block:
Offset    Size    Description    (Table 03393)
 00h    BYTE    session ID (00h)
 01h    BYTE    11h (function "get file transfer parameters")
 02h    WORD    pointer to info area in caller's current DS (see #03394)

Format of VINES info area:
Offset    Size    Description    (Table 03394)
 00h    BYTE    protocol flag (00h none, 01h Kermit)
 01h    BYTE    direction flag (00h send, 01h receive)
 02h    BYTE    length of null-terminated PC filename
 03h    DWORD    pointer to null-terminated PC filename
 07h    BYTE    length of null-terminated host filename
 08h    DWORD    pointer to null-terminated host filename
--------N-610003SF12-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - GET CONNECTION INFORMATION
    AX = 0003h subfn 12h
    DS:BX -> argument block (see #03395)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=11h,AX=0003h/SF=15h

Format of VINES argument block:
Offset    Size    Description    (Table 03395)
 00h    BYTE    session ID (00h)
 01h    BYTE    12h (function "get connection information")
 02h    WORD    offset of buffer for connection information (see #03396)

Format of VINES connection information:
Offset    Size    Description    (Table 03396)
 00h    WORD    length of service name (returned)
 02h    WORD    pointer to 64-byte buffer for service name
 04h    BYTE    type of connection
        00h connection name
        01h dialout
 05h    WORD    length of connection name/telephone number
 07h    WORD    pointer to 64-byte buffer for name/telno
 09h    BYTE    server line number being used (returned)
--------N-610003SF13-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - START/STOP TRACING TRAFFIC
    AX = 0003h subfn 13h
    DS:BX -> argument block (see #03397)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=00h,AX=0003h/SF=0Eh

Format of VINES argument block:
Offset    Size    Description    (Table 03397)
 00h    BYTE    session ID (00h)
 01h    BYTE    13h (function "start/stop tracing data traffic in session")
 02h    BYTE    trace flag (00h=off, 01h=on)
--------N-610003SF14-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - INTERRUPT ON HOST MESSAGE
    AX = 0003h subfn 14h
    DS:BX -> argument block (see #03398)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=0Eh

Format of VINES argument block:
Offset    Size    Description    (Table 03398)
 00h    BYTE    session ID (00h)
 01h    BYTE    14h (function "interrupt on message from host")
 02h    DWORD    pointer to routine to be called (0000h:0000h = don't call)
 06h    DWORD    stack pointer to use when call is made
--------N-610003SF15-------------------------
INT 61 - Banyan VINES - ASYNC TERMINAL EMULATION - RESET ERROR
    AX = 0003h subfn 15h
    DS:BX -> argument block (see #03399)
Return: AX = status (see #03369)
SeeAlso: AX=0003h/SF=00h,AX=0003h/SF=12h

Format of VINES argument block:
Offset    Size    Description    (Table 03399)
 00h    BYTE    session ID (00h)
 01h    BYTE    15h (function "reset error")
--------V-610003-----------------------------
INT 61 - OPTIMA 1024 VGA-Sync,ET-3000 chipset - REPORT ZOOM FACTOR
    AX = 0003h
Return: AX = zoom factor
Desc:    returns the current zoom factor
Range:    unknown
Notes:    INT 61h is the default interrupt; the actual interrupt number can be
      obtained by calling INT 16/AH=FFh
    not all vendors include the Tseng TSR which supports these functions
SeeAlso: AX=0000h"OPTIMA",AX=0005h"OPTIMA",INT 16/AH=FFh"OPTIMA"
--------N-610004-----------------------------
INT 61 - Banyan VINES - FILE SERVICE CONTROL
    AX = 0004h
    DS:DX -> request block (see #03401)
Return: AX = status (see #03400)
Notes:    This service is handled by the redirector
    The request dispatch table contains dummy entries for requests 0Ah,
      0Dh, 15h, 19h, and 1Ah, which always return error 0033h (invalid
      request ID)

(Table 03400)
Values for Banyan VINES file service control status code:
 0000h    successful
 0002h    file not found
 0003h    path not found
 000Fh    invalid drive
 0015h    drive not ready
 0033h    invalid request ID
 0034h    drive not connected
 0037h    drive number out of range
 0038h    drive number not available
 003Ah    invalid operation
 0055h    drive already connected
 0057h    invalid number of entries

Format of Banyan VINES file service request block:
Offset    Size    Description    (Table 03401)
 00h    WORD    request ID (1..28)
 02h  n BYTES    additional parameters and result buffer
--------N-610004SF0001-----------------------
INT 61 - Banyan VINES - SET DRIVE CONNECTION
    AX = 0004h subfn 0001h
    DS:DX -> request block (see #03402)
Return: AX = status (0000h,0037h,0038h,0055h) (see #03400)
Desc:    Maps the specified file service to a DOS drive letter
Note:    If an empty service name is specified, an existing connection will
      be removed
SeeAlso: AX=0004h/SF=0002h

Format of VINES Function 0004h/Subfunction 0001h request block:
Offset    Size    Description    (Table 03402)
 00h    WORD    0001h
 02h    BYTE    drive number (0=default, 1=A, ...)
 03h 16    BYTEs    reserved
 13h 64    BYTEs    null-terminated file service name
 53h  5    BYTEs    reserved
--------N-610004SF0002-----------------------
INT 61 - Banyan VINES - GET DRIVE CONNECTION
    AX = 0004h subfn 0002h
    DS:DX -> request block (see #03403)
Return: AX = status (0000h,0034h,0037h) (see #03400)
Desc:    Returns the StreetTalk name of the associated file service
SeeAlso: AX=0004h/SF=0001h,AX=0004h/SF=0003h

Format of VINES Function 0004h/Subfunction 0002h request block:
Offset    Size    Description    (Table 03403)
 00h    WORD    0002h
 02h    BYTE    drive number (0=default, 1=A, ...)
 03h 16    BYTEs    reserved
 13h 64    BYTEs    buffer for null-terminated file service name
 53h  5    BYTEs    reserved
--------N-610004SF0003-----------------------
INT 61 - Banyan VINES - GET NETWORK DRIVE MAP
    AX = 0004h subfn 0003h
    DS:DX -> request block (see #03404)
Return: AX = status
        0000h drive map returned in request block
Desc:    Returns a bit map indicating which drive numbers are connected to a
      file service
Note:    Only bits 0-25 are significant
SeeAlso: AX=0004h/SF=0002h

Format of VINES Function 0004h/Subfunction 0003h request block:
Offset    Size    Description    (Table 03404)
 00h    WORD    0003h
 02h    DWORD    buffer for drive map (bit0=A, bit1=B, ...)
--------N-610004SF0004-----------------------
INT 61 - Banyan VINES - SET USER NAME
    AX = 0004h subfn 0004h
    DS:DX -> request block (see #03405)
Return: AX = status (0000h) (see #03400)
Notes:    Other side effects, if any, not known
SeeAlso: AX=0004h/SF=0005h,#03431 [ID 0004h],AX=0007h/BX=0005h

Format of VINES Function 0004h/Subfunction 0004h request block:
Offset    Size    Description    (Table 03405)
 00h    WORD    0004h
 02h 64    BYTE    null-terminated user name
--------N-610004SF0005-----------------------
INT 61 - Banyan VINES - GET USER NAME
    AX = 0004h subfn 0005h
    DS:DX -> request block (see #03406)
Return: AX = status (see also #03400)
        0000h user name returned in request block
Desc:    Returns the StreetTalk name of the currently logged in user
SeeAlso: AX=0004h/SF=0004h,#03431 [ID 0004h],AX=0007h/BX=0005h
SeeAlso: AX=0004h/SF=0004h

Format of VINES Function 0004h/Subfunction 0005h request block:
Offset    Size    Description    (Table 03406)
 00h    WORD    0005h (subfunction "Get User Name")
 02h 64    BYTE    buffer for null-terminated user name
--------N-610004SF0006-----------------------
INT 61 - Banyan VINES - TEST DRIVE CONNECTION
    AX = 0004h subfn 0006h
    DS:DX -> request block (see #03407)
Return: AX = status (see also #03400)
        0000h connection flag returned in request block
Desc:    Returns a flag indicating if the drive is connected to a file service
SeeAlso: AX=0004h/SF=0007h

Format of VINES Function 0004h/Subfunction 0006h request block:
Offset    Size    Description    (Table 03407)
 00h    WORD    0006h (subfunction "Test Drive Connection")
 02h    BYTE    buffer for connection flag (1 = not connected, 2 = connected)
--------N-610004SF0007-----------------------
INT 61 - Banyan VINES - GET CONNECTION DATA STRUCTURES
    AX = 0004h subfn 0007h
    DS:DX -> request block (see #03408)
Return: AX = status (see also #03400)
        0000h pointer returned in request block
        0033h invalid request ID
Desc:    Returns pointers to various internal data structures

Format of VINES Function 0004h/Subfunction 0007h request block:
Offset    Size    Description    (Table 03408)
 00h    WORD    0007h
 02h    BYTE    request ID (0..7) (see #03409)
 03h    WORD    buffer for pointer segment
 05h    WORD    buffer for pointer offset
SeeAlso: #03410,#03411

(Table 03409)
Values for VINES pointer ID:
 00h    job file table ???
 01h    drive handle table
 02h    drive connection table
 03h    IPC port of drive Z:
 04h    end of drive connection table
 05h    ???
 06h    ???
 07h    redirector data segment (offset=0)
SeeAlso: #03408

Format of VINES drive handle table:
Offset    Size    Description    (Table 03410)
 00h    BYTE    handle to default drive (0 = not connected)
 01h    BYTE    handle to drive A: (0 = not connected)
    ...
 1Ah    BYTE    handle to drive Z: (0 = not connected)
SeeAlso: #03411

Format of VINES drive connection table:
Offset    Size    Description    (Table 03411)
 00h    WORD    file service type (?) (0001h if drive Z:, 0000h else)
 02h 16    BYTEs    IPC port (contains the server serial number)
 12h 46    BYTEs    ???
 40h 64    BYTEs    null-terminated StreetTalk name of associated file service
 80h 64    BYTEs    null-terminated root directory (/ROOT: parameter of SETDRIVE)
SeeAlso: #03410
--------N-610004SF0008-----------------------
INT 61 - Banyan VINES - GET SERVER SERIAL NUMBER
    AX = 0004h subfn 0008h
    DS:DX -> request block (see #03412)
Return: AX = status (0000h,000Fh,0015h) (see #03400)
Notes:    The server ID is extracted from the IPC port address of the associated
      file service stored in the drive connection table
    The server serial number and the server subnet number are returned in
      big-endian (Motorola) format (i.e. MSB first)
SeeAlso: AX=0004h/SF=0005h

Format of VINES request block for getting server serial number:
Offset    Size    Description    (Table 03412)
 00h    WORD    0008h
 02h    WORD    drive number (0=default, 1=A, ...)
 04h    DWORD    buffer for server serial number
 08h    WORD    buffer for server subnet number (always 0001h)
--------N-610004SF0009-----------------------
INT 61 - Banyan VINES - SET ??? PARAMETER
    AX = 0004h subfn 0009h
    DS:DX -> request block (see #03413)
Return: AX = status (0000h) (see #03400)
Notes:    The specified WORD parameter is copied to offset 1702h of the
      redirector code segment (revision 5.53)
SeeAlso: AX=0004h/SF=000Bh

Format of VINES Function 0004h/Subfunction 0009h request block:
Offset    Size    Description    (Table 03413)
 00h    WORD    0009h
 02h    WORD    parameter
--------N-610004SF000B-----------------------
INT 61 - Banyan VINES - GET ??? DRIVE PARAMETER
    AX = 0004h subfn 000Bh
    DS:DX -> request block (see #03414)
Return: AX = status (0000h,0034h,0037h) (see #03400)
Notes:    This request returns a WORD value from the drive connection table
      read from offset 0012h of the specified drive's entry (usually 0037h)
SeeAlso: AX=0004h/SF=0009h

Format of VINES Function 0004h/Subfunction 000Bh request block:
Offset    Size    Description    (Table 03414)
 00h    WORD    000Bh
 02h    BYTE    drive number (0=default, 1=A, ...)
 03h    WORD    buffer for parameter
--------N-610004SF000C-----------------------
INT 61 - Banyan VINES - LOGOUT FROM VINES
    AX = 0004h subfn 000Ch
    DS:DX -> request block (see #03415)
Return: AX = status 0000h (see #03400)
Desc:    Terminates a running VINES session and clears all session specific
      buffers
SeeAlso: AX=0004h/SF=0008h

Format of VINES Function 0004h/Subfunction 000Ch request block:
Offset    Size    Description    (Table 03415)
 00h    WORD    000Ch
--------N-610004SF000E-----------------------
INT 61 - Banyan VINES - GET ACCESS RIGHTS LIST (ARL)
    AX = 0004h subfn 000Eh
    DS:DX -> request block (see #03416)
Return: AX = status (see also #03400)
        0000h request has been processed
Desc:    Returns the owner, group, and extended access rights for the specified
      file or directory
Note:    A status of 0000h does not necessarily indicate a successful request;
      check the status word at offset 000Eh of the request block too
SeeAlso: AX=0004h/SF=000Fh

Format of VINES Function 0004h/Subfunction 000Eh request block:
Offset    Size    Description    (Table 03416)
 00h    WORD    000Eh (subfunction "Get Access Rights List")
 02h    BYTE    drive number (0=default, 1=A, ...)
 03h    BYTE    reserved
 04h    DWORD    pointer to path specification (drive letter ignored)
 08h    DWORD    pointer to ARL control block (see #03417)
 0Ch    WORD    buffer for number of ARL entries (1..5)
 0Eh    WORD    buffer for status (see #03418)

Format of ARL control block:
Offset    Size    Description    (Table 03417)
 00h 64    BYTEs    1st StreetTalk name (user, list, or service)
 40h    WORD    1st ARL
 42h 64    BYTEs    2nd StreetTalk name (user, list, or service)
 82h    WORD    2nd ARL
 84h 64    BYTEs    3rd StreetTalk name (user, list, or service)
 C4h    WORD    3rd ARL
 C6h 64    BYTEs    4th StreetTalk name (user, list, or service)
106h    WORD    4th ARL
108h 64    BYTEs    5th StreetTalk name (user, list, or service)
148h    WORD    5th ARL

(Table 03418)
Values for VINES Get/Set Access Rights List status:
 0000h    successful
 0002h    file not found
 0003h    path not found
 003Ah    invalid operation
 0057h    invalid number of entries
--------N-610004SF000F-----------------------
INT 61 - Banyan VINES - SET ACCESS RIGHTS LIST (ARL)
    AX = 0004h subfn 000Fh
    DS:DX -> request block (see #03419)
Return: AX = status (see also #03400)
        0000h request has been processed
Desc:    Sets the owner, group, and extended access rights for the specified
      file or directory
Note:    A status of 0000h does not necessarily indicate a successful request;
      check the status word at offset 000Eh of the request block too
    If the number of ARL entries is less than 1 or greater than 5, error
      0057h (invalid number of entries) is returned
SeeAlso: AX=0004h/SF=000Eh

Format of VINES Function 0004h/Subfunction 000Fh request block:
Offset    Size    Description    (Table 03419)
 00h    WORD    000Fh
 02h    BYTE    drive number (0=default, 1=A, ...)
 03h    BYTE    reserved
 04h    DWORD    pointer to path specification (drive letter ignored)
 08h    DWORD    pointer to ARL control block (see #03417)
 0Ch    WORD    number of ARL entries (1..5)
 0Eh    WORD    buffer for status (see #03418)
--------N-610004SF0010-----------------------
INT 61 - Banyan VINES - FILE SERVICE CONTROL - ???
    AX = 0004h subfn 0010h
    DS:DX -> request block (see #03420)
Return: AX = status (see also #03400)
        0000h request has been processed
SeeAlso: AX=0004h/SF=000Fh

Format of VINES Function 0004h/Subfunction 0010h request block:
Offset    Size    Description    (Table 03420)
 00h    WORD    0010h
 02h    BYTE    drive number (0=default, 1=A, ...)
 03h    BYTE    reserved
 04h 64    BYTEs    ???
 44h 16    BYTEs    IPC port (see #03328 at AX=0001h"Sosock")
--------N-610004SF0013-----------------------
INT 61 - Banyan VINES - GET VALUE OF GLOBAL VARIABLE
    AX = 0004h subfn 0013h
    DS:DX -> request block (see #03421)
Return: AX = status (see also #03400)
        0000h successful
        0033h invalid request ID (returned if variable index out of range)
Desc:    Returns the value of the specified global variable
Note:    The data will be truncated if the specified buffer is not large enough.
      Check the length word in the request block to find out how many
      bytes should have been copied.
SeeAlso: AX=0004h/SF=0014h,AX=0006h

Format of request block:
Offset    Size    Description    (Table 03421)
 00h    WORD    0013h
 02h    WORD    variable index (0000h-001Fh) (see #03422)
 04h    WORD    buffer length (on exit set to # of bytes actually needed)
 06h    DWORD    far pointer to result buffer
SeeAlso: #03423

(Table 03422)
Values for variable indices:
Index    Length    Description
 0000h       1    ???
 0001h      16    StreetTalk port
 0002h       4    StreetTalk session handle
 0003h       6    colors
 0004h      64    StreetTalk name of currently logged in user
 0005h       0    old clear text password (not applicable)
 0006h       0    default group (not applicable)
 0007h       1    number of messages in message queue
 0008h       1    message flag
 0009h      16    TalkPort
 000Ah       2    TalkPort socket
 000Bh      64    StreetTalk name of mail service
 000Ch       2    message timeout
 000Dh       2    next message place
 000Eh     246    message queue (3 times 80 characters + 2 flag bytes)
 000Fh      14    system nonce
 0010h       2    failed login count
 0011h       1    new mail message received
 0012h       8    mail service capabilities
 0013h       3    printer port diverted
 0014h      32    international location
 0015h      16    IPC port of drive Z:
 0016h    1024    pointer to current directory table
 0017h       2    maximum number of file volume mappings
 0018h      24    routine to call back for messages (6 far pointers)
 0019h       4    current virtual machine
 001Ah      20    DOS redirector message bell tones
 001Bh       2    various flags used for internal communication
 001Ch       0    OS/2 client configuration (not applicable)
 001Dh       8    redirector/IFS file version
 001Eh       0    reserved (not applicable)
 001Fh       4    address of VVINESD.386 dispatch
--------N-610004SF0014-----------------------
INT 61 - Banyan VINES - SET VALUE OF GLOBAL VARIABLE
    AX = 0004h subfn 0014h
    DS:DX -> request block (see #03423)
Return: AX = status
        0000h successful
        0033h invalid request ID (returned if variable index out of range)
Desc:    Assigns a new value to the specified global variable
Note:    If the specified number of bytes to copy exceeds the size of the
      destination variable, nothing will be copied.
SeeAlso: AX=0004h/SF=0013h,AX=0006h

Format of request block:
Offset    Size    Description    (Table 03423)
 00h    WORD    0014h
 02h    WORD    variable index (0000h-001Fh) (see #03422)
 04h    WORD    number of bytes to copy
 06h    DWORD    far pointer to new value
SeeAlso: #03421
--------N-610004SF0016-----------------------
INT 61 - Banyan VINES - GET NUMBER OF OPEN FILES ON REMOTE DRIVE
    AX = 0004h subfn 0016h
    DS:DX -> request block (see #03424)
Return: AX = status
        0000h open file count returned in request block
Desc:    Counts the number of open files on the specified remote drive.
Note:    No error is returned if the specified drive number is invalid or points
      to a local drive. Use AX=0004h/SF=0006h to test if a given drive
      number is assigned to a remote drive.
SeeAlso: AX=0004h/SF=0006h

Format of request block:
Offset    Size    Description    (Table 03424)
 00h    WORD    0016h
 02h    BYTE    drive number (0=default, 1=A:, ...)
 03h    BYTE    reserved
 04h    WORD    buffer for open file count
SeeAlso: #03426
--------N-610004SF0018-----------------------
INT 61 - Banyan VINES - SET UNIDENTIFIED INTERNAL FLAG
    AX = 0004h subfn 0018h
    DS:DX -> request block (see #03425)
Return: AX = status
        0000h success
Desc:    Sets an unidentified BYTE variable in the redirector data segment to 1.
Note:    In the VINES 5.53 "REDIR4" redirector, this variable is located at
      DS:0B53.

Format of request block:
Offset    Size    Description    (Table 03425)
 00h    WORD    0018h
SeeAlso: #03426
--------N-610004SF001B-----------------------
INT 61 - Banyan VINES - UNIDENTIFIED DRIVE SPECIFIC FUNCTION
    AX = 0004h subfn 001Bh
    DS:DX -> request block (see #03426)
Return: AX = status
        0000h success
        0034h drive not connected
        0037h drive number out of range
Desc:    The purpose of this function is not known.

Format of request block:
Offset    Size    Description    (Table 03426)
 00h    WORD    001Bh
 02h    BYTE    drive number (0=default, 1=A:, ...)
 03h    BYTE    ???
 04h    WORD    ???
 06h    DWORD    far pointer to data area
 0Ah    WORD    ???
 0Ch    DWORD    far pointer to data area
 10h    WORD    buffer for result
SeeAlso: #03424,#03426
--------N-610004SF001C-----------------------
INT 61 - Banyan VINES - UNIDENTIFIED FUNCTION
    AX = 0004h subfn 001Ch
    DS:DX -> request block (see #03427)
Return: AX = status
        0000h success
        0057h invalid number of entries
Desc:    The purpose of this function is not known.

Format of request block:
Offset    Size    Description    (Table 03427)
 00h    WORD    001Ch
 02h    WORD    ???
 04h    WORD    ???
 06h    WORD    ???
 08h    WORD    ???
 0Ah    DWORD    far pointer to data area (14 bytes)
--------V-610004-----------------------------
INT 61 - OPTIMA 1024 VGA-Sync,ET-3000 chipset - ENTER SPECIFY MODE
    AX = 0004h
Range:    unknown
Notes:    Specify Mode is enabled by hot key (seeAlso below), and allows
      panning and zooming via the numeric keypad.
    INT 61 is the default interrupt; the actual interrupt number can be
      obtained by calling INT 16/AH=FFh
    not all vendors include the Tseng TSR which supports these functions
SeeAlso: AX=0000h"OPTIMA",AX=0007h"OPTIMA",INT 16/AH=FFh"OPTIMA"
--------N-610005-----------------------------
INT 61 - Banyan VINES - PRINT SERVICE CONTROL
    AX = 0005h
    DS:DX -> request block (see #03428)
Return: AX = status
        0000h successful
        0001h network software not installed or incompatible
Notes:    This service is handled by the redirector
    The size of the request/result block depends on the selected function
      and the value at offset 04h.
SeeAlso: INT 2F/AX=D702h

Format of VINES request/result block for printer control:
Offset    Size    Description    (Table 03428)
 00h    WORD    function
        0201h "endspool" all data for a print job has been sent
              (no bytes returned)
        0202h "deassign" the virtual printer port
            Before the printer port is deassigned all data sent
              to it is endspooled.
              (no bytes returned)
        0205h "get_active" get currently active printer port
              (1 byte required for result)
            Returns:  - the currently active printer port (1-3) (0 if
                  there is none)
        0207h ??? purpose unknown; called periodically every second
        020Ch "get_bannertitle" gets the title which is printed on the
              banner page of a print job sent to the virtual port
              (16 bytes required for result)
            Returns:  - the null-terminated banner title
        020Eh "get_servicename" gets the name of the print service
              assigned to the virtual port
              (64 bytes required for result)
            Returns:  - the null-terminated print service name assigned
                  to the virtual port
        0210h "set_bannertitle" sets the title which is printed on the
              banner page of a print job sent to the virtual port
              (16 bytes required for input)
            Input:  - the null-terminated banner title (max 16 chars)
        0212h "set_servicename" sets the name of the print service
              assigned to the virtual port
              (64 bytes required for input)
            Input:  - the null-terminated print service name
                  (max 64 chars)
        0216h "get_job_paper_format" gets the paper format for
              subsequent print jobs
              (16 bytes required for result)
            Returns:  - the null-terminated paper format
        0217h "set_job_paper_format" sets the paper format for
              subsequent print jobs
              (16 bytes required for input)
            Input:  - the null-terminated paper format (max 16 chars)
 02h    WORD    number of active virtual port (1-3) (0 for function 0205h)
 04h    WORD    Offset into the request block from which additional input
          is to be read and/or at which the result is to be copied
          (if there is any). Therefore the smallest block size for a
          function which returns a result is
            this offset + the maximum number of returned bytes - 1
 06h    WORD    0000h
--------V-610005-----------------------------
INT 61 - OPTIMA 1024 VGA-Sync - QUERY ZOOM WINDOW
    AX = 0005h
    BX:CX -> buffer for window parameters (see #03429)
Range:    unknown
Notes:    INT 61 is the default interrupt; the actual interrupt number can be
      obtained by calling INT 16/AH=FFh
    not all vendors include the Tseng TSR which supports these functions
SeeAlso: AX=0000h"OPTIMA",AX=0003h"OPTIMA",AX=0006h"OPTIMA"
SeeAlso: INT 16/AH=FFh"OPTIMA"

Format of Optima 1024 window parameters:
Offset    Size    Description    (Table 03429)
 00h    WORD    X start of zoom window
 02h    WORD    Y start of zoom window
 04h    WORD    X end of zoom window
 06h    WORD    Y end of zoom window
 08h    WORD    current zoom factor
 0Ah    WORD    zoom offset start X
 0Ch    WORD    zoom offset start Y
--------V-610006-----------------------------
INT 61 - OPTIMA 1024 VGA-Sync,ET-3000 chipset - SET ZOOM WINDOW
    AX = 0006h
    BX:CX -> zoom window description (see #03430)
Range:    unknown
Notes:    width of zoom window must be a multiple of the pixel replication (zoom)
      factor
    INT 61 is the default interrupt; the actual interrupt number can be
      obtained by calling INT 16/AH=FFh
    not all vendors include the Tseng TSR which supports these functions
SeeAlso: AX=0000h"OPTIMA",AX=0001h"OPTIMA",AX=0005h"OPTIMA",AX=0008h"OPTIMA"
SeeAlso: INT 16/AH=FFh"OPTIMA"

Format of Optima 1024 zoom window description:
Offset    Size    Description    (Table 03430)
 00h    WORD    X start of zoom window
 02h    WORD    Y start of zoom window
 04h    WORD    X end of zoom window
 06h    WORD    Y end of zoom window
--------N-610006-----------------------------
INT 61 - Banyan VINES - GET ADDRESS OF GLOBAL VARIABLE
    AX = 0006h
    BX = bits 14..0: request ID (see #03431)
         bit  15:     result destination flag (0 for ES:BX, 1 for AX:BX)
Return: AX = status
        0000h successful
        000Bh invalid request
    ES:BX -> internal variable (bit 15 of BX was not set)
    AX:BX -> internal variable (bit 15 of BX was set)
Note:    This service is handled by the redirector
SeeAlso: AX=0004h/SF=0013h,AX=0004h/SF=0014h

(Table 03431)
Values for request IDs:
Request    Length    Description
 0000h       1    ???
 0001h      16    StreetTalk port
 0002h       4    StreetTalk session handle
 0003h       6    colors
 0004h      64    StreetTalk name of currently logged in user
 0005h       0    old clear text password (always returns error code 000Bh)
 0006h       0    default group (not applicable)
 0007h       1    message queue count
 0008h       1    message flag
 0009h      16    TalkPort
 000Ah       2    TalkPort socket
 000Bh      64    StreetTalk name of mail service
 000Ch       2    message timeout
 000Dh       2    next message place
 000Eh     246    message queue
 000Fh      14    system nonce
 0010h       2    failed login count
 0011h       1    new mail message received
 0012h       8    mail capabilities
 0013h       3    printer port diverted
 0014h      32    international location
 0015h      16    IPC port of drive Z:
 0016h    1024    pointer to current directory table
 0017h       2    maximum number of file volume mappings
 0018h      24    routine to call back for messages
 0019h       4    current virtual machine
 001Ah      20    DOS redirector message bell tones
 001Bh       2    various flags used for internal communication
 001Ch       0    OS/2 client configuration (always returns error code 000Bh)
 001Dh       8    redirector/IFS file version
 001Eh       0    reserved (always returns error code 000Bh)
 001Fh       4    address of VVINESD.386 dispatch
--------V-610007-----------------------------
INT 61 - OPTIMA 1024 VGA-Sync,ET-3000 chipset - QUERY APPLICATION KEY
    AX = 0007h
Return: AX = current state (0000h/0001h)
Desc:    returns the current toggle state of the application (END) key in
      specify mode. E.g. in the OPTIMA AutoCAD driver, 0 means AutoCAD
      calls INT 61/AX=0001h every time the crosshair cursor moves.
Notes:    In specify mode, the END key has been reserved for applications.
    INT 61 is the default interrupt; the actual interrupt number can be
      obtained by calling INT 16/AH=FFh
    not all vendors include the Tseng TSR which supports these functions
SeeAlso: AX=0000h"OPTIMA",AX=0001h"OPTIMA",AX=0004h"OPTIMA"
SeeAlso: INT 16/AH=FFh"OPTIMA",INT 7A/AX=0001h"AutoCAD"
--------N-610007BX0000-----------------------
INT 61 - Banyan VINES - RECONNECT TO STREETTALK
    AX = 0007h
    BX = 0000h
Return: AX = status (see #03432)
SeeAlso: AX=0007h/BX=0002h

(Table 03432)
Values for VINES function status:
 0000h    successful
 0001h    requested handler not installed or incompatible
 000Bh    service busy
 000Ch    invalid request ID
 03E9h    incorrect name syntax
 03EAh    organization name too long
 03EBh    group name too long
 03ECh    item name too long
 03EDh    StreetTalk name too long
 03F3h    organization not found
 03F4h    group not found
 03F5h    StreetTalk name not found
 03F8h    not a StreetTalk name
 0409h    modify access denied
 040Dh    appropriate StreetTalk name unavailable
 0411h    all matching names have been returned
 0412h    some groups unavailable, all available matches returned
--------N-610007BX0001-----------------------
INT 61 - Banyan VINES - GET MM PORT FOR A SERVICE
    AX = 0007h
    BX = 0001h
    DS:DX -> StreetTalk service name (64 bytes)
    DS:DI -> 16-byte buffer for IPC port (see #03328 at AX=0001h"Sosock")
Return: AX = status (see #03432)
Notes:    This function calls AX=0007/BX=0002h with the port count set to 1 and
      the port type set to 00h
SeeAlso: AX=0007h/BX=0002h,AX=0007h/BX=0004h,AX=0007h/BX=000Ah
--------N-610007BX0002-----------------------
INT 61 - Banyan VINES - GET PORTS FOR A SERVICE
    AX = 0007h
    BX = 0002h
    DS:DX -> StreetTalk service name
    DS:DI -> port record block (see #03433)
Return: AX = status (see #03432)
Note:    if the requested number of ports is greater than five, it will be reset
      to five
SeeAlso: AX=0007h/BX=0001h,AX=0007h/BX=0003h,AX=0007h/BX=0004h
SeeAlso: AX=0007h/BX=000Ah

Format of VINES port record block:
Offset    Size    Description    (Table 03433)
 00h    WORD    (call) number of 17-byte elements (01h-05h) to be filled
 02h    BYTE    (call) port type for first port
 03h 16 BYTEs    (ret) port (see #03328)
 13h    BYTE    (call) port type for second port
 14h 16 BYTEs    (ret) port (see #03328)
 24h    BYTE    (call) port type for third port
 25h 16 BYTEs    (ret) port (see #03328)
 35h    BYTE    (call) port type for fourth port
 36h 16 BYTEs    (ret) port (see #03328)
 46h    BYTE    (call) port type for fifth port
 47h 16 BYTEs    (ret) port (see #03328)
 57h    BYTE    reserved
SeeAlso: #03435
--------N-610007BX0003-----------------------
INT 61 - Banyan VINES - FIND A SERVICE
    AX = 0007h
    BX = 0003h
    DS:DX -> port control block (see #03434)
Return: AX = status (see AX=0007h/BX=0000h)
SeeAlso: AX=0007h/BX=0002h,AX=0007h/BX=0004h,AX=0007h/BX=0005h

Format of port control block:
Offset    Size    Description    (Table 03434)
 00h    WORD    ???
 02h    WORD    ???
 04h 16    BYTEs    IPC port (see #03328 at AX=0001h"Sosock")
 14h  5    WORDs    ???
SeeAlso: #03440
--------N-610007BX0004-----------------------
INT 61 - Banyan VINES - SET PORTS FOR A SERVICE
    AX = 0007h
    BX = 0004h
    DS:DX -> StreetTalk name of service (max 64 bytes)
    DS:DI -> port record block (see #03435)
Return: AX = status (see #03432)
SeeAlso: AX=0007h/BX=0002h,AX=0007h/BX=0003h,AX=0007h/BX=000Ah

Format of VINES port record block:
Offset    Size    Description    (Table 03435)
 00h    WORD    number of 17-byte elements
 02h    BYTE    port type for first port
 03h 16 BYTEs    first IPC port (see #03328)
 13h    BYTE    port type for second port
 14h 16 BYTEs    second IPC port (see #03328)
 24h    BYTE    port type for third port
 25h 16 BYTEs    third IPC port (see #03328)
 35h    BYTE    port type for fourth port
 36h 16 BYTEs    fourth IPC port (see #03328)
 46h    BYTE    port type for fifth port
 47h 16 BYTEs    fifth IPC port (see #03328)
 57h    BYTE    reserved
SeeAlso: #03433
--------N-610007BX0005-----------------------
INT 61 - Banyan VINES - GET USER NAME
    AX = 0007h
    BX = 0005h
    DS:DX -> 64-byte buffer for user's StreetTalk name
Return: AX = status (see also #03432)
        0000h successful
        0001h network software not installed or incompatible
Note:    if no user logged in, first byte of returned name will be 00h
SeeAlso: AX=0007h/BX=0007h
--------N-610007BX0006-----------------------
INT 61 - Banyan VINES - TRANSLATE ERROR INTO ASCII STRING
    AX = 0007h
    BX = 0006h
    SI = error code (>100)
    DS:DX -> 80-byte buffer for error text
Return: AX = status (see also #03432)
        0000h successful
        0001h network software not installed or incompatible
--------N-610007BX0007-----------------------
INT 61 - Banyan VINES - VERIFY EXISTENCE OF NAME AND RETURN CANONICAL FORM
    AX = 0007h
    BX = 0007h
    DS:DX -> NiceName block (see #03436)
Return: AX = status (see #03432)
SeeAlso: AX=0007h/BX=0005h,AX=0007h/BX=0008h

Format of VINES NiceName block:
Offset    Size    Description    (Table 03436)
 00h    WORD    type of name
        0064h (100) organization
        00C8h (200) group
        012Ch (300) item
 02h    WORD    pointer to ASCIZ input name
 04h    WORD    pointer to 64-byte buffer for output name
SeeAlso: #03437
--------N-610007BX0008-----------------------
INT 61 - Banyan VINES - ENUMERATE StreetTalk NAMES
    AX = 0007h
    BX = 0008h
    DS:DX -> enumerate block (see #03437)
Return: AX = status (see also #03432)
        0000h successful
        0411h all matching names have been returned
        0412h some groups unavailable, all available matches returned
Note:    each program using this call should continue until a nonzero status
      is returned; otherwise, some resources will not be freed for several
      hours
SeeAlso: AX=0007h/BX=0005h,AX=0007h/BX=0007h,AX=0007h/BX=0009h

Format of VINES enumerate block:
Offset    Size    Description    (Table 03437)
 00h    WORD    return code
 02h    WORD    pointer to pattern string
 04h    WORD    enumerate type
        0064h (100) organization
        00C8h (200) group
        012Ch (300) item
 06h    WORD    enumerate class
        0000h unspecified (return all matching items)
        0001h user names
        0002h service names
        0003h list names
        0004h nicknames
 08h    WORD    pointer to category criteria block (see #03438) or 0
 0Ah    WORD    pointer to array of 64-byte returned names
 0Ch    WORD    number of names returned
 0Eh  6 BYTEs    reserved for subsequent enumerated calls (set to zeros on first
          call)
SeeAlso: #03436

Format of category criteria block:
Offset    Size    Description    (Table 03438)
 00h    WORD    exclude flag
        0000h return only items with the specified categories
        0001h return all items except those with the given categories
 02h    WORD    number of categories (max 5, 0000h = match all categories)
 04h    WORD    category 1 value (see #03439)
 06h    WORD    category 2 value
 08h    WORD    category 3 value
 0Ah    WORD    category 4 value
 0Ch    WORD    category 5 value
SeeAlso: #03437

(Table 03439)
Values for common VINES service categories:
 0001h    server service
 0002h    file service
 0003h    print service
 0004h    mail service
 0005h    StreetTalk
 0006h    time service
 0007h    FTP service
 0008h    semaphore service
 0009h    3270/SNA service
 000Ah    terminal emulation service
 000Bh    asynchronous terminal service
 000Ch    NETBIOS service
 000Dh    PC-based service
 000Eh    BSC service
 000Fh    APPC service
 0010h    NM service
 0011h    VS service
 0012h    POP service
 0013h    AFP service
 0014h    VCS service
 0015h    EMS service
 0016h    LN service
 0017h    BS service
 0023h    RIPL service
 0064h    ADM service
SeeAlso: #03438
--------N-610007BX0009-----------------------
INT 61 - Banyan VINES - TRANSLATE ERROR INTO ASCII STRING (SELECTED PORT)
    AX = 0007h
    BX = 0009h
    SI = error code
    DS:DX -> 80-byte buffer for error text
    DS:DI -> IPC port (16 bytes; see AX=0001h#"Sosock" for port format)
Return: AX = status (see AX=0007h/BX=0000h)
Note:    Same as AX=0007h/BX=0006h, except IPC port is specified explicitly
SeeAlso: AX=0007h/BX=0006h
--------N-610007BX000A-----------------------
INT 61 - Banyan VINES - internal, OS/2 only - GET MANY PORTS FOR SERVICE
    AX = 0007h
    BX = 000Ah
    DS:DX -> port control block (see #03440)
Return: AX = status (see AX=0007h/BX=0000h)
Note:    This function cannot be called from applications, as the DS register
      is checked against the redirector data segment address (status code
      0001h will be returned if DS doesn't match)
SeeAlso: AX=0007h/BX=0001h,AX=0007h/BX=0002h,AX=0007h/BX=0004h

Format of port control block:
Offset    Size    Description    (Table 03440)
 00h    WORD    ???
 02h    WORD    ???
 04h 16    BYTEs    IPC port (see #03328 at AX=0001h"Sosock")
 14h 14 WORDs    ???
SeeAlso: #03434
--------V-610008-----------------------------
INT 61 - OPTIMA 1024 VGA-Sync,ET-3000 chipset - SET ZOOM OFFSET
    AX = 0008h
    BX = X start of zoom offset
    CX = Y start of zoom offset
Desc:    specifies the first byte of video memory to appear in the zoom window
Range:    unknown
Notes:    INT 61 is the default interrupt; the actual interrupt number can be
      obtained by calling INT 16/AH=FFh
    not all vendors include the Tseng TSR which supports these functions
SeeAlso: AX=0000h"OPTIMA",AX=0006h"OPTIMA",INT 16/AH=FFh"OPTIMA"
--------N-610008BX0000-----------------------
INT 61 - Banyan VINES - TALKPORT SERVICE - GET HANDLER ADDRESS
    AX = 0008h
    BX = 0000h
Return: AX = status
        0000h successful
    ES:DX = far pointer to handler
Desc:    The TalkPort is a facility to display event messages (e.g. mail
      received, printing on a local printer, ...) on the screen
Note:    This service is handled by the redirector
SeeAlso: AX=0008h/BX=0001h,AX=0008h/BX=0002h
--------N-610008BX0001-----------------------
INT 61 - Banyan VINES - TALKPORT SERVICE - SET HANDLER ADDRESS
    AX = 0008h
    BX = 0001h
    ES:DX -> new handler
Return: AX = status
        0000h successful
SeeAlso: AX=0008h/BX=0000h
--------N-610008BX0002-----------------------
INT 61 - Banyan VINES - TALKPORT SERVICE - POST MESSAGE ON LOCAL DISPLAY
    AX = 0008h
    BX = 0002h
    CX = message display flags (see #03441)
    DS:DX -> ASCIZ string to display (only first 80 chars used)
Return: AX = status
        0000h successful
        000Bh message display function currently busy
        000Ch message queue full
Notes:    queues up to three messages to be displayed on the bottom line
    This service is handled by the redirector
    In a DOS session, TalkPort messages are displayed on display line 25;
      in a Windows session, TalkPort messages are displayed in dialog boxes
SeeAlso: AX=0008h/BX=0000h,AX=0008h/BX=0003h

Bitfields for VINES message display flags:
Bit(s)    Description    (Table 03441)
 0    message will remain on screen until user presses ^X
 1    ring bell after displaying message
 2    blink
--------N-610008BX0003-----------------------
INT 61 - Banyan VINES - TALKPORT SERVICE - INTERCEPT VINES 25th-LINE MESSAGES
    AX = 0008h
    BX = 0003h
    DS:DX -> request block (see #03442)
Return: AX = status
        0000h successful
        0001h network software not installed or incompatible
Notes:    message handler should not call BIOS or DOS functions, and should
      either call next handler or simply return
    to stop intercepting messages, set prev and next request blocks to
      point at each other
SeeAlso: AX=0008h/BX=0002h

Format of VINES request block for 25-th line messages:
Offset    Size    Description    (Table 03442)
 00h    DWORD    pointer to user-written message handler
 04h    DWORD    pointer to next request block (filled in by VINES)
 08h    DWORD    pointer to previous request block (filled in by VINES)
 0Ch    DWORD    pointer to message storage area (filled by VINES) (see #03443)

Format of message storage area:
Offset    Size    Description    (Table 03443)
 00h 16 BYTEs    IPC port of message sender (see #03328)
 10h    BYTE    message flags
 11h    WORD    reserved
 13h    BYTE    length of message
 14h 80 BYTEs    message text
SeeAlso: #03442
--------N-610009-----------------------------
INT 61 - Banyan VINES - NETBIOS CLIENT SERVICE
    AX = 0009h
    other parameters, if any, unknown
--------N-61000A-----------------------------
INT 61 - Banyan VINES - SECONDARY 3270 INTERFACE
    AX = 000Ah
Note:    either 3270/SNA or 3270/BSC interface will use AX=000Ah, depending on
      which is loaded second.  The first interface loaded will use AX=0002h
SeeAlso: INT 61/AX=0002h
--------N-61000B-----------------------------
INT 61 - Banyan VINES - SEMAPHORE SERVICE
    AX = 000Bh
    other parameters, if any, unknown
--------N-61000C-----------------------------
INT 61 - Banyan VINES - 3270 KEYBOARD HANDLER
    AX = 000Ch
    other parameters, if any, unknown
--------N-61000D-----------------------------
INT 61 - Banyan VINES - T3270 SERVICE FUNCTION
    AX = 000Dh
    other parameters, if any, unknown
--------N-61000E-----------------------------
INT 61 - Banyan VINES - ENHANCED 3270 SERVICE
    AX = 000Eh
    other parameters, if any, unknown
--------N-61000F-----------------------------
INT 61 - Banyan VINES - VINES SOCKET API (FAR DATA)
    AX = 000Fh
    CX:BX -> request block (see #03444)
    DX = application's data segment (should be = CX)
    ES = DS
Return: AX = status
        0000h successful
        0099h invalid operation
        00A5h resource not available
Desc:    StreetTalk access with session handles
Notes:    This service is handled by the adapter driver
    The request dispatch table contains dummy entries for subfunctions
      06h, 0Dh, 0Eh, 0Fh, 10h, and 11h, which always return error 0099h
      (invalid operation) in the request block's result buffer
    This interface does the same as the corresponding AX=0001h interface,
      but with a slightly modified request block structure (i.e it allows
      FAR parameter block pointers) and without expecting DS=0001h
    Some adapter drivers (e.g. the NDIS2 token ring driver NDTOKBAN for
      VINES 5.53) ignore the value in CX and use the value from DX instead
SeeAlso: AX=0001h/SF=0001h,AX=000Fh/SF=0001h

Format of VINES Socket request block:
Offset    Size    Description    (Table 03444)
 00h    WORD    subfunction number (01h-16h)
 02h    WORD    magic number (FEFEh)
 04h    WORD    buffer for return code (set to 0 before calling)
 06h    WORD    reserved (will be set to client DS)
 08h    WORD    reserved (obviously not used; set to 0 before calling)
 0Ah    DWORD    far pointer to parameter block
 0Eh    WORD    StreetTalk handle
SeeAlso: #03324 at INT 61/AX=0001h
--------N-61000FSF0001-----------------------
INT 61 - Banyan VINES - OPEN SOCKET
    AX = 000Fh subfn 0001h
    CX:BX -> request block (see #03445)
    DX = application's data segment (should be = CX)
    ES = DS
Return: AX = status
        0000h successful
        00A5h resource not available
Desc:    Opens a socket and returns a socket handle

Format of request block:
Offset    Size    Description    (Table 03445)
 00h    WORD    0001h
 02h    WORD    magic number (FEFEh)
 04h    WORD    buffer for return code (set to 0 before calling)
 06h    WORD    reserved (will be set to client DS)
 08h    WORD    reserved (obviously not used; set to 0 before calling)
 0Ah    DWORD    far pointer to parameter block (see #03446)
 0Eh    WORD    process handle (see AX=000Fh/SF=0008h)

Format of parameter block:
Offset    Size    Description    (Table 03446)
 00h    WORD    reserved
 02h    WORD    address family (0003h = VINES)
 04h    WORD    socket type (0001h = IPC, 0002h = SPP)
 06h    WORD    protocol number (FFFFh = default protocol)
 08h    WORD    reserved
 0Ah    WORD    local port number (0 = transient, 1..1FFh = well-known port)
 0Ch    DWORD    far pointer to socket handle buffer (2 bytes)
 10h    DWORD    far pointer to IPC port buffer (16 bytes)
SeeAlso: #03445
--------N-61000FSF0002-----------------------
INT 61 - Banyan VINES - SEND MESSAGE ON A SOCKET
    AX = 000Fh subfn 0002h
    CX:BX -> request block (see #03447)
    DX = application's data segment (should be = CX)
    ES = DS
Return: AX = status
        0000h successful
        00A5h resource not available
Desc:    send data to a socket identified by its socket handle

Format of request block:
Offset    Size    Description    (Table 03447)
 00h    WORD    0002h
 02h    WORD    magic number (FEFEh)
 04h    WORD    buffer for return code (set to 0 before calling)
 06h    WORD    reserved (will be set to client DS)
 08h    WORD    reserved (obviously not used; set to 0 before calling)
 0Ah    DWORD    far pointer to parameter block (see #03448)
 0Eh    WORD    process handle (see AX=000Fh/SF=0008h)

Format of parameter block:
Offset    Size    Description    (Table 03448)
 00h    WORD    buffer for estimated communication cost in 220 msec ticks
 02h    WORD    buffer for return code (set to 0 before calling)
 04h    WORD    socket handle
 06h    DWORD    far pointer to IPC/SPP message buffer
 0Ah    WORD    length of IPC/SPP message buffer
 0Ch    WORD    option flags
        bit 0: asynchronous communication
        bit 1: reliable message
        bit 3: end of message
        bit 4: vectored I/O
 0Eh 16    BYTEs    socket address (IPC port of source)
 1Eh    WORD    not used (set to 0 before calling)
 20h    WORD    SPP connection id (0 for IPC messages)
 22h    WORD    request type (1 = data, 2 = connect SPP, 3 = disconnect SPP)
SeeAlso: #03447
--------N-61000FSF0004-----------------------
INT 61 - Banyan VINES - CLOSE SOCKET
    AX = 000Fh subfn 0004h
    CX:BX -> request block (see #03449)
    DX = application's data segment (should be = CX)
    ES = DS
Return: AX = status
        0000h successful
        00A5h resource not available
Desc:    Closes a socket identified by its socket handle

Format of request block:
Offset    Size    Description    (Table 03449)
 00h    WORD    0004h
 02h    WORD    magic number (FEFEh)
 04h    WORD    buffer for return code (set to 0 before calling)
 06h    WORD    reserved (will be set to client DS)
 08h    WORD    reserved (obviously not used; set to 0 before calling)
 0Ah    DWORD    far pointer to socket handle (2 bytes)
 0Eh    WORD    process handle (see AX=000Fh/SF=0008h)
--------N-61000FSF0008-----------------------
INT 61 - Banyan VINES - GET PROCESS HANDLE
    AX = 000Fh subfn 0008h
    CX:BX -> request block (see #03450)
    DX = application's data segment (should be = CX)
    ES = DS
Return: AX = status
        0000h successful
        00A5h resource not available
Desc:    Returns a process handle to be used in other request blocks
Notes:    This function is a prerequisite to all AX=000Fh subfunctions which
      expect a process handle in the request block
    Although subsequent calls from the same application return different
      process handles, there seem to be no restrictions on how many times
      an application may call this function (in fact, the code in the VINES
      toolkit library always calls it before issueing other AX=000Fh calls)

Format of request block:
Offset    Size    Description    (Table 03450)
 00h    WORD    0008h
 02h    WORD    magic number (FEFEh)
 04h    WORD    buffer for return code (set to 0 before calling)
 06h    WORD    reserved
 08h    WORD    reserved (obviously not used; set to 0 before calling)
 0Ah    DWORD    process type (1 = transient, 2 = resident; destroyed on exit)
 0Eh    WORD    buffer for process handle
--------N-610010-----------------------------
INT 61 - Banyan VINES - INTERFACE TO NBNS
    AX = 0010h
    other parameters, if any, unknown
--------N-6101-------------------------------
INT 61 - Banyan VINES - CHECK SERVICE
    AH = 01h
    AL = service ID (see #03451)
Return: AX = status
        0000h installed
        0001h not installed
        0002h invalid ID
        0003h invalid function
Note:    Only the offset part of the service pointer is checked for a nonzero
      value
SeeAlso: AH=00h,AH=02h"VINES",AH=03h"VINES"

(Table 03451)
Values for VINES service ID:
 01h    communications
 02h    primary 3270 emulation
 03h    async terminal emulation
 04h    file deflection
 05h    print service control
 06h    get address of something
 07h    StreetTalk access service
 08h    environment
 09h    NETBIOS client service
 0Ah    secondary 3270 emulation
 0Bh    semaphore service
 0Ch    3270 emulation active status
 0Dh    T3270 keyboard interrupt simulator
 0Eh    enhanced 3270 service
 0Fh    comm Windows entry point
 10h    interface to NBNS
--------N-6101--BX0000-----------------------
INT 61 u - PC/TCP kernel v2.1+ - "net_config" - CONFIGURE RUNNING KERNEL
    AH = 01h
    BX = 0000h
    DH = tag number
    DL = device number
    DS:SI -> buffer to send to kernel
    ES:DI -> integer containing size of buffer
Return: CF clear if successful
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Range:    INT 20 to INT E0, selected by configuration
Notes:    there are a large number of tags available; the items returned
      all refer to local kernel configuration, and are not needed in
      normal use.
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=02h"PC/TCP"
--------N-6102-------------------------------
INT 61 - Banyan VINES - GET REVISION NUMBER
    AH = 02h
    DS:DX -> 2-byte buffer for result
Return: AX = 0000h installed
        DS:DX buffer contains revision number as
        10000d * major_ver + 100d * minor_ver + patch_revision
SeeAlso: AH=01h"VINES",AH=04h"VINES",AH=07h"VINES"
--------N-6102--BX0000-----------------------
INT 61 u - PC/TCP kernel v2.1+ - "get_kernel_info" - GET MISCELLAN LOCAL INFO
    AH = 02h
    BX = 0000h
    DH = tag number
    DL = device number
    DS:SI -> buffer for result (up to 48 bytes for version <= 2.2)
    ES:DI -> integer containing size of buffer
Return: CF clear if successful
        Data loaded into specified buffer, and size value altered
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Range:    INT 20 to INT E0, selected by configuration
Notes:    there are a large number of tags available; the items returned
      all refer to local kernel configuration, and are not needed in
      normal use.
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=01h"PC/TCP"
--------N-6103-------------------------------
INT 61 - Banyan VINES - INSTALL SERVICE HANDLER
    AH = 03h
    AL = service ID (see #03451)
    DS:DX -> new service handler
Return: AX = 0000h successful
SeeAlso: AH=00h,AH=01h"VINES",AH=02h"VINES",AH=05h"VINES"
--------N-6104-------------------------------
INT 61 - Banyan VINES - CHECK VINES REVISION NUMBER IN RANGE
    AH = 04h
    DS:DX -> 2-byte buffer containing the VINES revision number
        DS:DX buffer contains revision number as
        10000d * major_ver + 100d * minor_ver + patch_revision
Return: AX = status
        0000h valid version
        0004h out of range
Note:    For Revision 5.53, the valid range is 4.10(0) to 6.19(99)
SeeAlso: AH=02h"VINES",AH=07h"VINES",AH=08h"VINES"
--------N-6105-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "get_addr" - GET INTERNET ADDRESS OF NET DESCR
    AH = 05h
    BX = network descriptor
Return: CF clear if successful
        DX:AX = Internet address of ND
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
InstallCheck:    test for the signature "TCPTSR" three bytes beyond the start
      of the interrupt handler
Range:    INT 20 to INT E0, selected by configuration
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=16h"PC/TCP"
SeeAlso: INT 63/AH=25h"BW-TCP"
--------N-6105-------------------------------
INT 61 - Banyan VINES - READ PCCONFIG BYTES
    AH = 05h
    CX = number of bytes to copy
        (max. 0175h for VINES 4.00, max. 017Fh for VINES 4.10+)
    SI = offset of area to be copied (see #03452,#03453)
Return: AX = status
        0000h successful
        0004h out of range
Notes:    The PCCONFIG area is located in the code segment of the BANV handler
    To find out which PCCONFIG structure applies, call this function first
      with CX=0006h to get the VINES revision number
SeeAlso: AH=02h"VINES",AH=04h"VINES",AH=06h"VINES",AH=0Bh"VINES"

Format of PCCONFIG area (VINES 4.00):
Offset    Size    Description    (Table 03452)
 00h  6    BYTEs    VINES revision (ASCII, zero-padded)
 06h  2    BYTEs    NEWREV-number (ASCII, two digits)
 08h    WORD    hardware interrupt level
 0Ah    WORD    DMA channel
 0Ch    WORD    I/O address
 0Eh    DWORD    adapter ROM address (linear)
 12h    DWORD    adapter RAM address (linear)
 16h    WORD    BANV interrupt
 18h 32    BYTEs    default login group #1
 38h 32    BYTEs    default login group #2
 58h 32    BYTEs    default login group #3
 78h    WORD    semaphore locking support flag
 7Ah    WORD    extended StreetTalk flag
 7Ch    WORD    maximum number of file volumes
 7Eh    WORD    NetBIOS flag
 80h 60    BYTEs    default network adapter
 BCh 60    BYTEs    default communications driver
 F8h    WORD    maximum number of SPP connections
 FAh    WORD    maximum number of open sockets
 FCh    WORD    communications buffer size (10..60 KB)
 FEh 20    BYTEs    location directory on drive Z:
112h 33    BYTEs    auxiliary configuration area #1 (see #03454)
133h 33    BYTEs    auxiliary configuration area #2
154h 33    BYTEs    auxiliary configuration area #3
SeeAlso: #03453

Format of PCCONFIG area (VINES 4.10+):
Offset    Size    Description    (Table 03453)
 00h  6    BYTEs    VINES revision (ASCII, zero-padded)
 06h  2    BYTEs    NEWREV-number (ASCII, two digits)
 08h    WORD    hardware interrupt level
 0Ah    WORD    DMA channel
 0Ch    WORD    I/O address
 0Eh    DWORD    adapter ROM address (linear)
 12h    DWORD    adapter RAM address (linear)
 16h    WORD    BANV interrupt
 18h 32    BYTEs    default login group #1
 38h 32    BYTEs    default login group #2
 58h 32    BYTEs    default login group #3
 78h    WORD    semaphore locking support flag
 7Ah    WORD    extended StreetTalk flag
 7Ch    WORD    named pipes support flag
 7Eh    WORD    maximum number of file volumes
 80h    WORD    NetBIOS flag
 82h 60    BYTEs    default network adapter
 BEh 60    BYTEs    default communications driver
 FAh    WORD    maximum number of SPP connections
 FCh    WORD    maximum number of open sockets
 FEh    WORD    communications buffer size (10..60 KB)
100h    WORD    number of mailslots
102h    WORD    maximum number of open files
104h    WORD    maximum number of NetBIOS sessions
106h    WORD    maximum number of NetBIOS commands
108h 20    BYTEs    location directory on drive Z:
11Ch 33    BYTEs    auxiliary configuration area #1 (see #03454)
13Dh 33    BYTEs    auxiliary configuration area #2
15Eh 33    BYTEs    auxiliary configuration area #3

Format of auxiliary configuration area:
Offset    Size    Description    (Table 03454)
 00h 16    BYTEs    item name (no zero terminator if length = 16)
 10h    BYTE    item value type (1=text, else numeric)
 11h 16    BYTEs    item value (string if type 1, else DWORD)
SeeAlso: #03452,#03453
--------N-6106-------------------------------
INT 61 - PC/TCP kernel v2.05 - "net_info" - GET INTERFACE STATISTICS
    AH = 06h
    BX = network descriptor (must be allocated and open)
    DS:SI -> 38-byte buffer for interface statistics (see #03455)
Return: CF clear if successful
        buffer filled
    CF set on error
        AX = error code (see #03319)
Desc:    returns the statistics relevant to the particular network interface
       used by the specified network descriptor
Range:    INT 20 to INT E0, selected by configuration
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=05h"PC/TCP"

Format of PC/TCP interface statistics:
Offset    Size    Description    (Table 03455)
 00h    WORD    interface class (e.g. 802.3)
 02h    WORD    type (manufacturer) of interface
 04h    WORD    interface number
 06h    DWORD    (big-endian) IP address of interface
 0Ah    DWORD    subnet mask
 0Eh    WORD    0001h if interface is up
 10h    DWORD    total packets received
 14h    DWORD    total packets sent
 18h    DWORD    receive errors
 1Ch    DWORD    send errors
 20h    WORD    length of local net address (e.g. 0006h for Ethernet)
 22h    DWORD    pointer to local net address
--------N-6106-------------------------------
INT 61 - Banyan VINES - GET PCCONFIG BASE ADDRESS
    AH = 06h
    DS:DX -> 4-byte buffer for far pointer to PCCONFIG area
Return: AX = 0000h successful
Note:    The PCCONFIG area is located in the code segment of the BANV handler
SeeAlso: AH=05h"VINES",AH=0Bh"VINES"
--------N-6107-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_globalize" - MAKE NET DESCRIPTOR GLOBAL
    AH = 07h
    BX = local network descriptor
Return: CF clear if successful
        AX = global network descriptor
    CF set on error
        AX = error code (see #03319)
Notes:    the new network descriptor can be accessed from all processes and is
      independent of DOS
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=08h"PC/TCP"
SeeAlso: INT 61/AH=29h
--------N-6107-------------------------------
INT 61 - Banyan VINES - GET VINES REVISION NUMBER (LONG)
    AH = 07h
    DS:DX -> 4-byte buffer for result
Return: AX = 0000h successful
        DS:DX buffer contains revision number as
        10000d * major_ver + 100d * minor_ver + patch_revision
SeeAlso: AH=02h"VINES",AH=04h"VINES",AH=08h"VINES"
--------b-6107-------------------------------
INT 61 - Atari Portfolio - FORMAT CREDIT CARD MEMORY
    AH = 07h
    AL = drive number (00h = A:,01h = B:)
Return: CF clear if successful
    CF set on error
        AH = error code (see #00234 at INT 13/AH=01h)
Note:    do not use this function to format the internal disk (drive number 02h)
SeeAlso: AH=00h"Portfolio",AH=08h"Portfolio",AH=09h"Portfolio"
--------N-6108-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_release" - CLOSE A NETWORK DESCRIPTOR
    AH = 08h
    BX = network descriptor
Return: CF clear if successful
        AX = 0000h (BWPCTCP shim)
    CF set on error
        AX = error code (see #03319)
Range:    INT 20 to INT E0, selected by configuration
Note:    the descriptor will be closed and resources released.  If a stream
      descriptor, the protocol (FIN etc) is completed unless the
      non-blocking option has been set.
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=09h"PC/TCP"
SeeAlso: INT 63/AH=0Eh"BW-TCP"
--------N-6108-------------------------------
INT 61 - Banyan VINES - CHECK VINES REVISION NUMBER IN RANGE (LONG)
    AH = 08h
    DS:DX -> 4-byte buffer containing the VINES revision number
        DS:DX buffer contains revision number as
        10000d * major_ver + 100d * minor_ver + patch_revision
Return: AX = status
        0000h valid version
        0004h out of range
Note:    For Revision 5.53, the valid range is 4.10(0) to 6.19(99)
SeeAlso: AH=04h"VINES",AH=07h"VINES"
--------b-6108-------------------------------
INT 61 - Atari Portfolio - GET SIZE OF INTERNAL DISK
    AH = 08h
Return: AX = segment address of RAMdisk
    BX = size in KB
SeeAlso: AH=00h"Portfolio",AH=07h"Portfolio",AH=09h"Portfolio"
--------N-6109-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_releaseall" - CLOSE ALL NON-GLOBAL DESCRS
    AH = 09h
Return: CF clear
Range:    INT 20 to INT E0, selected by configuration
Notes:    this call performs function 08h on every non-global network descriptor.
      Global descriptors must be released individually.
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=08h"PC/TCP"
SeeAlso: INT 63/AH=0Eh"BW-TCP"
--------N-6109-------------------------------
INT 61 - Banyan VINES - GET VALUE OF AN OS/2 BACKEND VARIABLE
    AH = 09h
    other parameters, if any, unknown
SeeAlso: AH=0Ah"VINES"
--------b-6109-------------------------------
INT 61 - Atari Portfolio - FORMAT INTERNAL DISK
    AH = 09h
    BX = desired size of disk in KB
Return: CF clear if successful
    CF set on error
        BX = maximum possible size in KB
Desc:    resize and erase the internal RAMdisk, then reboot the system
SeeAlso: AH=00h"Portfolio",AH=07h"Portfolio",AH=08h"Portfolio"
SeeAlso: AH=0Bh"Portfolio"
--------N-610A-------------------------------
INT 61 - PC/TCP kernel v2.05 - "net_send" - ???
    AH = 0Ah
    ???
Return: ???
Notes:    this function is described as "unused" in the v2.05 and v2.2
      documentation
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: AH=0Bh
--------N-610A-------------------------------
INT 61 - Banyan VINES - SET VALUE OF AN OS/2 BACKEND VARIABLE
    AH = 0Ah
    other parameters, if any, unknown
SeeAlso: AH=09h"VINES"
--------N-610B-------------------------------
INT 61 - PC/TCP kernel v2.05 - "net_sendto" - ???
    AH = 0Bh
    ???
Return: ???
Range:    INT 20 to INT E0, selected by configuration
Notes:    this function is described as "unused" in the v2.05 and v2.2
      documentation
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: AH=0Ah
--------N-610B-------------------------------
INT 61 - Banyan VINES - SET PCCONFIG IN BACKEND
    AH = 0Bh
    other parameters, if any, unknown
SeeAlso: AH=05h"VINES",AH=06h"VINES"
--------b-610B-------------------------------
INT 61 - Atari Portfolio - DETERMINE CCM VALIDITY
    AH = 0Bh
    AL = drive number (00h = A:,01h = B:)
Return: CF clear if successful (card present and correct)
    CF set on error
        AH = error code (see #00234 at INT 13/AH=01h)
SeeAlso: AH=00h"Portfolio",AH=07h"Portfolio",AH=0Dh"Portfolio"
--------N-610C-------------------------------
INT 61 u - PC/TCP kernel v2.05+ - "net_stat" - GET CONNECTION STATISTICS
    AH = 0Ch
    BX = network descriptor or one of the following:
        FFFCh for kernel ICMP statistics (see #03459)
        FFFDh for kernel UDP statistics (see #03458)
        FFFEh for kernel IP statistics (see #03457)
        FFFFh for kernel TCP statistics (see #03456)
    DS:DX -> 64-byte buffer
Return: CF clear if successful
        buffer filled
    CF set on error
        AX = error code (see #03319)
Notes:    the fields filled in for a network descriptor depend on the protocol
      family used by that descriptor's connection
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP"

Format of PC/TCP kernel TCP statistics:
Offset    Size    Description    (Table 03456)
 00h 16 BYTEs    unused
 10h    DWORD    bytes sent
 14h    DWORD    bytes received
 18h  8 BYTEs    unused
 20h    DWORD    packets sent
 24h    DWORD    packets received
 28h    DWORD    bad checksums
 2Ch    DWORD    count of window ignored by remote
 30h    DWORD    timeouts
 34h    DWORD    resets
 38h    DWORD    duplicate packets
 3Ch    DWORD    retransmits
SeeAlso: #03457,#03458,#03459

Format of PC/TCP kernel IP statistics:
Offset    Size    Description    (Table 03457)
 00h  8 BYTEs    unused
 08h    DWORD    invalid IP header length errors
 0Ch    DWORD    protocol errors (unwanted packets)
 10h    DWORD    duplicate fragments received
 14h    DWORD    bad fragments received
 18h    DWORD    security errors
 1Ch    DWORD    count of bad IP addresses received
 20h    DWORD    packets sent
 24h    DWORD    packets received
 28h    DWORD    bad checksums received
 2Ch    DWORD    total IP protocol errors
 30h    DWORD    fragmentation errors
 34h    DWORD    IP packets discarded + bad security + bad fragments
 38h    DWORD    fragments received
 3Ch  4 BYTEs    unused
SeeAlso: #03456,#03458,#03459

Format of PC/TCP kernel UDP statistics:
Offset    Size    Description    (Table 03458)
 00h 28 BYTEs    unused
 1Ch    DWORD    packets dropped for lack of buffers
 20h    DWORD    packets sent
 24h    DWORD    packets received
 28h    DWORD    bad checksums
 2Ch    DWORD    port not listening errors
 30h  4 BYTEs    unused
 34h    DWORD    truncated receives
 38h  8 BYTEs    unused
SeeAlso: #03456,#03457,#03459

Format of PC/TCP kernel ICMP statistics:
Offset    Size    Description    (Table 03459)
 00h    DWORD    "TimeEx" sent
 04h    DWORD    "TimeEx" received
 08h    DWORD    "ParamProb" sent
 0Ch    DWORD    "ParamProb" received
 10h    DWORD    redirects received
 14h    DWORD    source quenches received
 18h    DWORD    ICMP Echo Requests ("ping") sent
 1Ch    DWORD    ICMP Echo Requests received
 20h    DWORD    packets sent
 24h    DWORD    packets received
 28h    DWORD    bad packets received
 2Ch    DWORD    "DestUn" received
 30h    DWORD    packet send errors
 34h    DWORD    "DestUn" sent
 38h    DWORD    ICMP Echo replies received
 3Ch    DWORD    ICMP Echo replies sent
SeeAlso: #03456,#03457,#03458
--------N-610D-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "is_netnd" - CHECK IF NETWORK DESCRIPTOR VALID
    AH = 0Dh
    BX = possible network descriptor
Return: CF clear if valid
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=08h"PC/TCP"
SeeAlso: INT 61/AH=22h
--------b-610D-------------------------------
INT 61 - Atari Portfolio - GET SCREEN SIZE
    AH = 0Dh
Return: AX = physical screen size (AH=rows, AL=columns)
    DX = logical screen size (DH=rows, DL=columns)
SeeAlso: AH=00h"Portfolio",AH=0Bh"Portfolio",AH=0Eh"Portfolio"
--------N-610E-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_select" - DETECT READINESS OF NETWORK
    AH = 0Eh
    BX = maximum value of network descriptor for which to return info
    DS:DX -> 32-bit (max) array of bit flags for read readiness
    ES:DI -> 32-bit (max) array of bit flags for write readiness
Return: CF clear
InstallCheck:    test for the signature "TCPTSR" three bytes beyond the start
      of the interrupt handler
Range:    INT 20 to INT E0, selected by configuration
Notes:    bits in the DS:DX buffer are set if the corresponding network
      descriptor may be read without blocking; bits in the ES:DI buffer
      are set if the corresponding network descriptor may be written
      without blocking.  This implies that the network descriptor has
      opened correctly and the protocol initialized.
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP"
--------b-610E-------------------------------
INT 61 - Atari Portfolio - GET/SET SCREEN MODE
    AH = 0Eh
    AL = function
        00h get mode
        01h set mode
        DL = new mode (see #03460)
Return: DL = current/old mode
Note:    if changing the mode places the cursor position or virtual screen
      origin outside the displayed area, the screen origin will be reset
      to (0,0), the screen cleared, and the cursor position set to (0,0)
SeeAlso: AH=00h"Portfolio",AH=0Dh"Portfolio",AH=0Fh"Portfolio",INT 10/AH=00h

Bitfields for Atari Portfolio screen mode:
Bit(s)    Description    (Table 03460)
 0    40x8 mode instead of 80x25
 1    tracked mode
 7    graphics
Note:    the above bits are mutually exclusive
--------N-610F-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "get_netversion" - GET SOFTWARE VERSION
    AH = 0Fh
Return: CF clear
    AX = version (AH = major, AL = minor)
    BX = patch level
Notes:    patch levels are no longer used starting with version 2.10; instead,
      the minor version level is incremented.
    Beame&Whiteside's BWPCTCP v3.0a shim reports version 2.05, but does not
      set BX
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP"
--------b-610F-------------------------------
INT 61 - Atari Portfolio - GET/SET CURSOR MODE
    AH = 0Fh
    AL = function
        00h get mode
        01h set mode
        BL = new cursor mode
            00h cursor off
            01h underline
            02h block
        02h force mode (set size to reflect NumLock state)
Return: BL = current/old cursor mode
SeeAlso: AH=00h"Portfolio",AH=0Eh"Portfolio",AH=10h"Portfolio",INT 10/AH=01h
--------N-6110-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_shutdown" - UNINSTALL
    AH = 10h
Return: CF clear if successful
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Range:    INT 20 to INT E0, selected by configuration
Note:    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP"
--------b-6110-------------------------------
INT 61 - Atari Portfolio - GET/SET VIRTUAL SCREEN POSITION
    AH = 10h
    AL = function
        00h get position
        Return: DH,DL = current row,column
        01h set position
        DH = row
        DL = column
Desc:    get or specify the upper-left corner of the 40x8 window into the
      logical screen
SeeAlso: AH=00h"Portfolio",AH=0Eh"Portfolio",AH=0Fh"Portfolio"
SeeAlso: AH=11h"Portfolio"
--------N-6111-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "disable_async" - DISABLE ASYNCHRONOUS HANDLERS
    AH = 11h
Return: CF clear
    AX = previous state
        0000h async calls were already disabled
        else  async calls were enabled
SeeAlso: INT 61"FTP Software",INT 61/AH=12h
--------b-6111-------------------------------
INT 61 - Atari Portfolio - MOVE VIRTUAL SCREEN ORIGIN
    AH = 11h
    AL = number of lines to move
    DL = direction of move (1=up, 2=down, 3=left, 4=right)
SeeAlso: AH=00h"Portfolio",AH=10h"Portfolio",AH=12h"Portfolio"
--------N-6112-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "enable_async" - ENABLE ASYNCHRONOUS HANDLERS
    AH = 12h
Return: CF clear
    AX = previous state
        0000h async calls were disabled
        else  async calls were already enabled
SeeAlso: INT 61"FTP Software",INT 61/AH=11h
--------b-6112-------------------------------
INT 61 - Atari Portfolio - SCREEN REFRESH
    AH = 12h
Return: nothing
Desc:    copy contents of video RAM to LCD controller
SeeAlso: AH=10h"Portfolio",AH=11h"Portfolio",AH=15h"Portfolio"
--------N-6113-------------------------------
INT 61 - PC/TCP kernel v2.05 - "net_connect" - OPEN A NETWORK CONNECTION
    AH = 13h
    BX = network descriptor (FFFFh for automatic net_getdesc)
    DX = protocol (see #03461)
    DS:SI -> buffer for "addr" structure (see #03462)
Return: CF clear if successful
        AX = network descriptor used or allocated
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Notes:    resets the connection with AH=19h in various cases
    will wait for protocol on stream connections unless non-blocking was
      set with AH=20h
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=18h,INT 61/AH=23h
SeeAlso: INT 63/AH=14h"BW-TCP"

(Table 03461)
Values for PC/TCP protocol:
 0001h    raw net (undocumented)
 0002h    raw IP
 0003h    datagram (UDP)
 0004h    stream (TCP)
 0005h    raw ICMP

Format of structure "addr":
Offset    Size    Description    (Table 03462)
 00h    DWORD    Internet address (network order)
 04h    WORD    remote socket number (network order)
 06h    WORD    local socket number (network order) 0000h means "you choose"
 08h    BYTE    protocol (see #03461)
--------N-6114-------------------------------
INT 61 Ou - PC/TCP kernel v2.05 - "net_recv" - NO LONGER SUPPORTED
    AH = 14h
    BX = network descriptor
Return: CF set
        AX = 0018h (see #03319 at INT 61"FTP Software")
Notes:    displays error message "Illegal system call!  Please upgrade your
      PCserver software" to standard output
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=0Ah,INT 61/AH=15h
--------N-6115-------------------------------
INT 61 - PC/TCP kernel v2.05 - "net_recvfrom" - ???
    AH = 15h
    ???
Return: ???
Notes:    this function is described as "unused" in the v2.2 documentation
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61/AH=0Bh,INT 61/AH=14h
--------b-6115-------------------------------
INT 61 - Atari Portfolio - SOUND GENERATION
    AH = 15h
    AL = function
        00h key click
        01h beep
        02h alarm
Return: nothing
SeeAlso: AH=00h"Portfolio",AH=12h"Portfolio",AH=16h"Portfolio"
--------N-6116-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_peer" - GET DATA ON REMOTE PEER
    AH = 16h
    BX = network descriptor
    DS:DX -> 9-byte buffer for "addr" structure (see #03462)
Return: CF clear if successful
        buffer filled
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Range:    INT 20 to INT E0, selected by configuration
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP"
--------b-6116-------------------------------
INT 61 - Atari Portfolio - MELODY TONE GENERATOR
    AH = 16h
    CX = length of tones in 1/100 sec
    DL = tone code (see #03463)
SeeAlso: AH=15h"Portfolio",AH=17h"Portfolio"

(Table 03463)
Values for Atari Portfolio tone code:
 04h    A6#01864.7 Hz
 05h    B6    1975.5 Hz
 06h    D7    2348.3 Hz
 07h    D7#    2489.0 Hz
 0Eh    F6#    1480.0 Hz
 25h    C7    2093.0 Hz
 29h    D6    1174.7 Hz
 2Ch    G6#    1661.2 Hz
 2Fh    C7#    2217.5 Hz
 30h    D5#    622.3 Hz
 31h    E5    659.3 Hz
 32h    F5    698.5 Hz
 33h    F5#    740.0 Hz
 34h    G5    784.0 Hz
 35h    G5#    830.6 Hz
 36h    A5    880.6 Hz
 37h    A5#    932.3 Hz
 38h    B5    987.8 Hz
 39h    C6    1046.5 Hz
 3Ah    C6#    1108.7 Hz
 3Bh    D6#    1244.5 Hz
 3Ch    E6    1318.5 Hz
 3Dh    F6    1396.9 Hz
 3Eh    G6    1568.9 Hz
 3Fh    A6    1760.0 Hz
--------N-6117-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_reconfig" - RE-READ KERNEL CONFIGURATION
    AH = 17h
Return: CF clear if successful
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Notes:    this routine is deprecated in v2.1+ and will eventually be withdrawn;
      in v2.1+, this function calls AH=01h which should be used instead
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=01h"PC/TCP"
--------b-6117-------------------------------
INT 61 - Atari Portfolio - DIAL NUMBER
    AH = 17h
    DS:SI -> ASCII string containing number to dial
    CX = length of string
Note:    valid characters for string are "0123456789ABCD*#"
SeeAlso: AH=00h"Portfolio",AH=15h"Portfolio",AH=16h"Portfolio"
SeeAlso: AH=18h"Portfolio"
--------N-6118-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_eof" - CLOSE TRANSMIT SIDE OF CONNECTION
    AH = 18h
    BX = network descriptor
Return: CF clear if successful
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Note:    a TCP "FIN" command is sent and no further data may be transmitted,
      although the connection remains open
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=13h"PC/TCP"
SeeAlso: INT 63/AH=0Eh"BW-TCP"
--------b-6118-------------------------------
INT 61 - Atari Portfolio - MUTE STATES
    AH = 18h
    AL = function
        00h get mute state
        01h set mute state
        02h get key click state
        03h set key click state
        04h get beep state
        05h set beep state
        06h get alarm state
        07h set alarm state
        08h get DTMF duration
        09h set DTMF duration
    DL = new state ("set" functions) (00h off [muted], 01h on)
Return: DL = current state ("get" functions) (00h off [muted], 01h on)
SeeAlso: AH=15h"Portfolio",AH=16h"Portfolio",AH=17h"Portfolio"
SeeAlso: AH=19h"Portfolio"
--------N-6119-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_abort" - RESET A NETWORK CONNECTION
    AH = 19h
    BX = network descriptor
Return: CF clear if successful
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Desc:    immediately destroys the specified connection
Note:    send a TCP "RST" command if a stream connection is open
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=24h
--------b-6119-------------------------------
INT 61 - Atari Portfolio - GET SERIAL PORT PARAMETERS
    AH = 19h
    DX = serial port number
Return: AH = status
        00h successful
        AL = composite parameters (see #00300 at INT 14/AH=00h"SERIAL")
        other error
SeeAlso: AH=00h"Portfolio",AH=15h"Portfolio",AH=1Ah"Portfolio"
--------N-611A-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_write" - WRITE TO THE NETWORK
    AH = 1Ah
    BX = network descriptor
    CX = number of bytes to transmit (0000h allowed)
    DX = send options (see #03464)
    DS:SI -> data to be written
Return: CF clear if successful
        AX = number of bytes actually written
        DX = ???
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
InstallCheck:    test for the signature "TCPTSR" three bytes beyond the start
      of the interrupt handler
Range:    INT 20h to INT E0h, selected by configuration
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=1Bh,INT 61/AH=1Ch
SeeAlso: INT 63/AH=19h"BW-TCP",INT 63/AH=1Bh"BW-TCP"

Bitfields for PC/TCP send options:
Bit(s)    Description    (Table 03464)
 0    signal "URG"ent data
 3    attempt rerouting on non-stream calls if first attempt fails
 4    send data with PUSH flag (no override of Nagle)
 5    fail rather than truncating datagram
 6    fail rather than blocking
 7    broadcast packet
--------b-611A-------------------------------
INT 61 - Atari Portfolio - GET PERIPHERAL ID BYTE
    AH = 1Ah
Return: AH = peripheral ID byte
    AL = 00h if no peripheral installed
Desc:    get the ID code for the current terminating peripheral
SeeAlso: AH=00h"Portfolio",AH=18h"Portfolio",AH=1Bh"Portfolio"
--------N-611B-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_read" - READ FROM THE NETWORK
    AH = 1Bh
    BX = network descriptor
    CX = maximum number of bytes to read
    DX = receive options (see #03465)
    DS:SI -> buffer for data
    ES:DI -> "addr" structure (see #03462) for remote from which to read
        0000h:0000h for any
Return: CF clear if successful
        AX = number of bytes actually read
        DX = ???
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=1Ah,INT 61/AH=1Dh

Bitfields for PC/TCP receive options:
Bit(s)    Description    (Table 03465)
 1    do not remove data from queue, just copy it
 2    do not copy data, just remove it from queue
 5    fail if datagram would be truncated
 6    do not block, return error if no data available
Note:    special case for UDP: if both 1 and 2 set, return number of datagrams
--------b-611B-------------------------------
INT 61 - Atari Portfolio - SET PERIPHERAL ID BYTE
    AH = 1Bh
    AL = which peripheral to set
        00h serial
        01h parallel
    DL = peripheral ID
Return: nothing
Desc:    specify that a peripheral is compatible with the BIOS serial or
      parallel services
SeeAlso: AH=1Ah"Portfolio",AH=1Ch"Portfolio"
--------N-611C-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_writeto" - WRITE A DATAGRAM
    AH = 1Ch
    BX = network descriptor
    CX = number of bytes to transmit (0000h allowed)
    DX = send options (see #03464)
    DS:SI -> data to be written
    ES:DI -> "addr" structure (see #03462)
Return: CF clear if successful
        AX = number of bytes actually written
        DX = ???
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Note:    this function differs from AH=1Ah in that the address and socket
      numbers can be overridden
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=1Ah,INT 61/AH=1Dh
SeeAlso: INT 63/AH=21h"BW-TCP"
--------b-611C-------------------------------
INT 61 - Atari Portfolio - PRESET/GET PERIPHERAL DATA
    AH = 1Ch
    AL = function
        00h preset data values
        BL = data value
        DX = I/O address
        01h get data values
    BH = table entry number (04h-09h)
Return: if function 01h
        BL = data value
        DX = I/O address
Desc:    preset peripheral I/O data in a table mapping I/O addresses to data
      values; function 00h additionally outputs the data value to the
      I/O port
SeeAlso: AH=1Ah"Portfolio",AH=1Bh"Portfolio",AH=1Eh"Portfolio"
--------N-611D-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_readfrom" - READ A DATAGRAM
    AH = 1Dh
    BX = network descriptor
    CX = maximum number of bytes to read
    DX = receive options (see #03464)
    DS:SI -> buffer for received data
    ES:DI -> 9-byte buffer containing "addr" structure (see #03462)
Return: CF clear if successful
        AX = number of bytes read
        DX = ???
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Notes:    this function can read from any host or a designated host depending
      on settings in the "addr" structure
    only for use with datagram or Raw descriptors
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=1Bh,INT 61/AH=1Ch
--------N-611E-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_flush" - FLUSH PENDING DATA
    AH = 1Eh
    BX = network descriptor
Return: CF clear if successful
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Range:    INT 20 to INT E0, selected by configuration
Notes:    bufferred data is transmitted immediately, overriding Nagle's algorithm
      if necessary
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP"
--------b-611E-------------------------------
INT 61 - Atari Portfolio - GET/SET CLOCK TICK SPEED
    AH = 1Eh
    AL = function
        00h get speed
        01h set speed
        BX = clock tick speed
            0000h tick every 128 seconds
            0001h tick every second
Return: if function 00h
        BX = clock tick speed
Note:    the faster tick speed also uses more power
SeeAlso: AH=00h"Portfolio",AH=1Ch"Portfolio",AH=1Fh"Portfolio"
--------N-611F-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_asynch" - SET UP ASYNCHRONOUS CALL-BACK
    AH = 1Fh
    BX = network descriptor
    CX = event type (see #03466)
    DS:SI -> event handler routine (see #03467)
    ES:DI = 32-bit hint passed to handler
Return: CF clear if successful
        DS:DX -> previous handler
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Note:    ICMP messages do not trigger events on stream connections
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP"

(Table 03466)
Values for PC/TCP event type:
 00h    alarm
 01h    open (successfully opened stream connection)
 02h    receive (data available)
 03h    transmit (ACK received on stream connection)
 04h    transmit flush???
 05h    foreign close (remote host closed data connection)
 06h    close (local host closed connection and protocol is complete)
 07h    error (error code passed to handler as arg)

(Table 03467)
Values PC/TCP user event handler is called with:
    BX = network descriptor
    CX = event type (see #03466)
    DS:DX -> arg
    ES:DI = 32-bit hint value
    STACK:    small stack, possibly the DOS stack
--------b-611F-------------------------------
INT 61 - Atari Portfolio - GET KEY/NMI-INVOKED SCREEN REFRESH
    AH = 1Fh
    AL = function
        00h get state
        01h set state
        DH = new refresh-on-NMI state
            (00h disabled, 01h enabled, bit 7 set = don't change)
        DL = new refresh-on-key state
Return: DH,DL = current/old states
SeeAlso: AH=00h"Portfolio",AH=1Eh"Portfolio",AH=20h"Portfolio"
--------N-6120-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "set_option" - SET AN OPTION ON A DESCRIPTOR
    AH = 20h
    BX = network descriptor
    CX = length of buffer (usually 04h)
    DS:DX -> buffer containing option
    SI = (ignored by v2.2-)
    DI = option to set (see #03468)
Return: CF clear if successful
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Notes:    Beame&Whiteside's BWPCTCP shim only supports options 01h and 0Bh; all
      others return CF clear
    v2.11 reportedly stores the actual 32-bit value of an option in DS:DX
      rather than using a buffer in memory
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=21h

(Table 03468)
Values for PC/TCP option to get or set:
 01h    set non-blocking mode if non-zero
 02h    timeout of call in milliseconds
 03h    user-defined 4-byte magic cookie (not used by kernel)
 04h    TCP window or UDP buffer count (WORD, unsigned)
 06h    do TCP keep-alives if non-zero
 09h    (v2.1+) set IP precedence
 0Ah    (v2.1+) set IP type of service
 0Bh    use a privileged port if port = 0
 0Ch    turn off TCP PUSH bit and don't flush buffer every write (see AH=1Ah)
Note:    use "C" true or false values for boolean options
--------b-6120-------------------------------
INT 61 - Atari Portfolio - GET/SET INT 09 REVECTORING
    AH = 20h
    AL = function
        00h get INT 09 revectoring state
        01h set state
        DL = new state (00h disable, 01h enable)
Return: if function 00h
        DL = new state (00h disabled, 01h enabled)
Desc:    specify whether INT 09 is automatically revectored to the BIOS,
      preventing applications from using their own INT 09 handler on the
      incompatible keyboard hardware
SeeAlso: AH=1Eh"Portfolio",AH=1Fh"Portfolio",AH=24h"Portfolio"
--------N-6121-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "get_option" - GET OPTIONS APPLIED TO NET DESCR
    AH = 21h
    BX = network descriptor
    CX = length of buffer
    DS:DX -> buffer for return values
    SI = 0004h (ignored by v2.2-)
    DI = option (see #03468)
Return: CF clear if successful
        DS:DX -> value (usually 32 bits) returned by selected option
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Notes:    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
    v2.11 reportedly stores the actual 32-bit value of an option in DS:DX
      rather than using a buffer in memory
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=20h
--------N-6122-------------------------------
INT 61 u - PC/TCP kernel v2.05+ - "net_getdesc" - ALLOCATE NETWORK DESCRIPTOR
    AH = 22h
Return: CF clear if successful
        AX = network descriptor
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Note:    the descriptor will be an integer in the range 00h-1Fh, and a DOS call
      is made to allocate this as a file descriptor.  Hence a number may
      not refer to a PC/TCP network descriptor and a DOS file handle
      simultaneously.
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=13h,INT 61/AH=29h
--------N-6123-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_listen" - LISTEN FOR INCOMING CONNECTIONS
    AH = 23h
    BX = network descriptor or FFFFh to allocate descriptor
    DX = type of service
    DS:SI -> "addr" structure (see #03462)
Return: CF clear if successful
        AX = network descriptor
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Notes:    type of service and "addr" structure are as for AH=13h
    any of the address structure can be zero; normally local socket number
      is filled in prior to call
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=13h
SeeAlso: INT 63/AH=12h"BW-TCP"
--------N-6124-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_abortall" - RESET ALL NETWORK CONNECTIONS
    AH = 24h
Return: always successful
Note:    performs "net_abort" (AH=19h) on all open non-global descriptors
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=19h
--------b-6124-------------------------------
INT 61 - Atari Portfolio - GET/SET ROM/CCM SPACE STATE
    AH = 24h
    AL = function
        00h get state
        01h set state
        DL = new ROM state (see #03469)
        DH = new CCM state (see #03470)
Return: CF clear if successful
        DL = current/old ROM state
        DH = current/old CCM state
    CF set on error (invalid option or other error)
Desc:    control whether memory cards or an extension ROM are visible in the
      range 000C0000h to 000DFFFFh
SeeAlso: AH=00h"Portfolio",AH=20h"Portfolio",AH=26h"Portfolio"

(Table 03469)
Values for Atari Portfolio ROM space state:
 00h    normal application ROM
 01h    CCM drive A:
 02h    CCM drive B:
 03h    expansion ROM
SeeAlso: #03470

(Table 03470)
Values for Atari Portfolio CCM space state:
 00h    CCM drives disabled
 01h    CCM drive A: permanently enabled
 02h    CCM drive B: permanently enabled
SeeAlso: #03469
--------N-6125-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "ad_res_name" - GET HOST NAME GIVEN ADDRESS
    AH = 25h
    DX,BX = IP address in network order
    CX = length of buffer for name
    DS:SI -> buffer for host name
Return: CF clear if successful
       buffer filled with ASCIZ host name
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Note:    this function will use the host table and or DNS to resolve the
      address, depending on kernel configuration.  Use this call for the
      normal gethostbyaddr function.
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=26h,INT 61/AH=27h
--------N-6126-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "ad_htable" - GET HOST NAME FROM LOCAL TABLE
    AH = 26h
    DX,BX = IP address in network order
    CX = length of buffer
    DS:SI -> buffer for host name
Return: CF clear if successful
        buffer filled with ASCIZ host name
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Notes:    normally one would use AH=25h instead of this function
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=25h,INT 61/AH=27h
--------b-6126-------------------------------
INT 61 - Atari Portfolio - GET/SET POWER CONTROL
    AH = 26h
    AL = function
        00h get state
        01h set state
        DL = new state
            00h normal power-down on low battery
            01h no power-down, but display warning
            02h no power-down, no warning on low battery
Return: AL = current/old state
SeeAlso: AH=00h"Portfolio",AH=24h"Portfolio",AH=28h"Portfolio"
--------N-6127-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "ad_domain" - GET HOST NAME FROM DNS
    AH = 27h
    DX,BX = IP address in network order
    CX = length of buffer
    DS:SI -> buffer for host name
Return: CF clear if successful
        buffer filled with ASCIZ host name
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Note:    normally one would use AH=25h instead of this function
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=25h,INT 61/AH=26h
--------N-6128-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_swap" - EXCHANGE TWO NETWORK DESCRIPTORS
    AH = 28h
    BX = network descriptor 1
    CX = network descriptor 2
Return: CF clear if successful
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Note:    the two descriptors will exchange places; both must be local or both
      global
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP"
--------b-6128-------------------------------
INT 61 - Atari Portfolio - GET/SET TEXT/KEYBOARD LANGUAGE
    AH = 28h
    AL = function
        00h get languages
        01h set languages
        DH = new text language (set bit 7 to leave unchanged)
        DL = new keyboard language (set bit 7 to leave unchanged)
        03h get language table pointers
Return: if function 00h or 01h:
        DH = current/old text language
        DL = current/old keyboard language
    if function 03h
        ES:CX -> keyboard table (see #03471)
        ES:DX -> language table (see #03471)
SeeAlso: AH=24h"Portfolio",AH=26h"Portfolio",AH=2Ch"Portfolio"

Format of Atari Portfolio language table:
Offset    Size    Description    (Table 03471)
 00h    BYTE    number of languages supported
 01h  N BYTEs    supported languages
        00h English
        01h French
        02h German
        03h Spanish
        04h Italian
        05h Swedish
        06h Danish
--------N-6129-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "net_getglobdesc" - ALLOCATE GLOBAL DESCRIPTOR
    AH = 29h
Return: CF clear if successful
        AX = network descriptor
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Note:    use this function rather than AH=22h to avoid a DOS call by the PC/TCP
      kernel; the returned descriptor will be >= 40h and cannot be used
      with "net_select" (AH=0Eh)
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=07h"PC/TCP"
SeeAlso: INT 61/AH=22h
--------N-612A-------------------------------
INT 61 - PC/TCP kernel v2.05+ - GET CONFIGURATION INFORMATION
    AH = 2Ah
    DS:SI -> 26-byte buffer for configuration information (see #03472)
Return: CF clear
    AX = 0000h
    buffer filled
Notes:    size of buffer may vary with kernel version; 26 bytes is the size for
      versions 2.05 through 2.2
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP"

Format of PC/TCP configuration information:
Offset    Size    Description    (Table 03472)
 00h    BYTE    maximum TCP connections available
 01h    BYTE    maximum UDP connections available
 02h    BYTE    maximum IP connections available
 03h    BYTE    maximum Raw Net connections available
 04h    BYTE    number of TCP connections currently in use
 05h    BYTE    number of UDP connections currently in use
 06h    BYTE    number of IP connections currently in use
 07h    BYTE    number of Raw Net connections currently in use
 08h    WORD    number of local network descriptors active
 0Ah    WORD    number of global network descriptors active
 0Ch    BYTE    maximum header size on network
 0Dh    BYTE    maximum trailer size on network
 0Eh    WORD    size of large packet buffer
 10h    WORD    number of network interfaces attached
 12h    DWORD    milliseconds since kernel started
 16h    DWORD    IP broadcast address
--------N-612B-------------------------------
INT 61 - PC/TCP kernel v2.02+ - "net_alarm" - SET TIMED ASYNCHRONOUS EVENT
    AH = 2Bh
    BX = network descriptor
    CX,DX = time before alarm in milliseconds
    DS:SI -> handler which will receive call (see #03467 at INT 61/AH=1Fh)
    ES:DI = 32-bit cookie passed to handler
Return: CF clear if successful
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Notes:    this function will cause a NET_AS_ALARM to be generated; it is intended
      for TSRs, etc. to regain control periodically
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP"
--------b-612C-------------------------------
INT 61 - Atari Portfolio - GET VERSION
    AH = 2Ch
Return: DS:BX -> BIOS version string ('$'-terminated)
SeeAlso: AH=28h"Portfolio",AH=2Dh"Portfolio"
--------b-612D-------------------------------
INT 61 - Atari Portfolio - TURN SYSTEM OFF
    AH = 2Dh
Return: nothing
SeeAlso: AH=00h"Portfolio",AH=2Ch"Portfolio",AH=2Eh"Portfolio"
--------b-612E-------------------------------
INT 61 - Atari Portfolio - ENABLE/DISABLE SYSTEM STATUS LINE
    AH = 2Eh
    AL = new state
        00h disabled
        01h enabled
        DH,DL = row,column at which to display
Return: nothing
SeeAlso: AH=00h"Portfolio",AH=2Dh"Portfolio",AH=30h"Portfolio"
--------N-6130-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "icmp_ping" - SEND ICMP ECHO REQUEST (PING)
    AH = 30h
    BX,DX = IP address of host
    CX = length of data to send
Return: CF clear if successful (i.e. reply received)
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Note:    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP"
--------b-6130-------------------------------
INT 61 - Atari Portfolio - FILE TRANSFER SERVICES
    AH = 30h
    AL = function
        00h transmit block
        CX = number of bytes to send
        01h receive block
        CX = buffer size
        02h open ports
        03h close ports
        04h wait 500ms
    DS:DX -> start of data buffer
Return: DL = status
        00h successful
        01h buffer too small
        02h transmission timeout
        03h checksum failure
        04h invalid subfunction
        05h peripheral not installed
    if function 01h:
        CX = number of bytes received
SeeAlso: AH=00h"Portfolio",AH=2Eh"Portfolio"
--------N-61---------------------------------
INT 61 u - PC/TCP kernel v2.05 - NOP for SLIP kernel
    AH = function
        31h "net_add_route"
        32h "net_del_route"
        33h "net_dump_routes"
Notes:    these functions are described as "unused" in the v2.2 documentation
    router configuration can be altered using INT 61/AH=01h
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
--------N-6132-------------------------------
INT 61 U - PC/TCP kernel v2.3 - GET ???
    AH = 32h
Return: AX = ???
Note:    this function is fully re-entrant, and may be called even when another
      PC/TCP kernel call is already in progress
--------N-6134-------------------------------
INT 61 U - PC/TCP kernel v2.1+ - "icmp_destun" - ???
    AH = 34h
    ???
Return: ???
Notes:    this function is described as "reserved" in the v2.2 documentation
    this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
--------N-6150-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "nm_prs_addr" - TRANSLATE NUMERICAL IP ADDRESS
    AH = 50h
    DS:DX -> ASCIZ IP address as "dotted quad" (max 127 chars)
Return: CF clear if successful
        DX:AX -> IP address
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Range:    INT 20 to INT E0, selected by configuration
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=54h
--------N-6151-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "nm_htable" - RESOLVE NAME USING HOST TABLE
    AH = 51h
    CX = size of destination buffer
    DS:DX -> ASCIZ host name (max 127 chars)
    ES:DI -> destination buffer or 0000h:0000h
Return: CF clear if successful
        DX:AX -> IP address of host
        destination buffer filled with canonical host name
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Note:    this function calls DOS, and can fail if the DOS call fails
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=54h
--------N-6152-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "nm_domain" - RESOLVE NAME USING DNS
    AH = 52h
    CX = size of destination buffer
    DS:DX -> ASCIZ host name (max 127 chars)
    ES:DI -> destination buffer or 0000h:0000h
Return: CF clear if successful
        DX:AX -> IP address of host
        destination buffer filled with canonical host name
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Note:    this function will poll all configured domain name servers if necessary
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=54h
--------N-6153-------------------------------
INT 61 - PC/TCP kernel v2.05- - "nm_ien116" - RESOLVE HOST NAME USING IEN116
    AH = 53h
    DS:DX -> ASCIZ name to be resolved (max 127 chars)
Return: CF clear if successful
        DX:AX -> IP address of host
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Range:    INT 20 to INT E0, selected by configuration
Note:    this function is not supported by v2.10+
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=54h
--------N-6154-------------------------------
INT 61 - PC/TCP kernel v2.05+ - "nm_res_name" - RESOLVE HOST NAME
    AH = 54h
    CX = size of destination buffer
    DS:DX -> ASCIZ host name (max 127 chars)
    ES:DI -> destination buffer or 0000h:0000h
Return: CF clear if successful
        DX:AX -> IP address of host
        destination buffer filled with canonical host name
    CF set on error
        AX = error code (see #03319 at INT 61"FTP Software")
Note:    this function uses all configured methods in turn to resolve the
      name (numerical, then host table, then DNS, then IEN116)
BUG:    the SLIP kernel for v2.05 bounds-checks the wrong register, so values
      greater than 54h in AH may crash the system.    Other kernels may have
      this bug as well; it has been fixed in the v2.2 SLIPDRV kernel.
SeeAlso: INT 61"FTP Software",INT 61/AH=00h"PC/TCP",INT 61/AH=50h,INT 61/AH=51h
SeeAlso: INT 61/AH=52h,INT 61/AH=53h
--------N-6155-------------------------------
INT 61 U - PC/TCP kernel v2.3 - ???
    AH = 55h
    ???
Return: ???
SeeAlso: INT 61"FTP Software"
--------N-6156-------------------------------
INT 61 U - PC/TCP kernel v2.3 - ???
    AH = 56h
    ???
Return: ???
SeeAlso: INT 61"FTP Software"
--------N-6157-------------------------------
INT 61 U - PC/TCP kernel v2.3 - ???
    AH = 57h
    ???
Return: ???
SeeAlso: INT 61"FTP Software"
--------N-6158-------------------------------
INT 61 U - PC/TCP kernel v2.3 - ???
    AH = 58h
    ???
Return: ???
SeeAlso: INT 61"FTP Software"
--------N-6159-------------------------------
INT 61 U - PC/TCP kernel v2.3 - ???
    AH = 59h
    ???
Return: ???
SeeAlso: INT 61"FTP Software"
--------N-615A-------------------------------
INT 61 U - PC/TCP kernel v2.3 - ???
    AH = 5Ah
    ???
Return: ???
SeeAlso: INT 61"FTP Software"
--------N-615B-------------------------------
INT 61 U - PC/TCP kernel v2.3 - ???
    AH = 5Bh
    ???
Return: ???
SeeAlso: INT 61"FTP Software"
--------N-615C-------------------------------
INT 61 U - PC/TCP kernel v2.3 - ???
    AH = 5Ch
    ???
Return: ???
SeeAlso: INT 61"FTP Software"
--------N-615D-------------------------------
INT 61 U - PC/TCP kernel v2.3 - ???
    AH = 5Dh
    ???
Return: ???
SeeAlso: INT 61"FTP Software"
--------N-615E-------------------------------
INT 61 U - PC/TCP kernel v2.3 - ???
    AH = 5Eh
    ???
Return: ???
SeeAlso: INT 61"FTP Software"
--------N-615F-------------------------------
INT 61 U - PC/TCP kernel v2.3 - ???
    AH = 5Fh
    ???
Return: ???
SeeAlso: INT 61"FTP Software"
--------!---Section--------------------------