10h "Z_DescAlloc" allocate a memory descriptor
	    11h "Z_DescFree" release a memory descriptor
	    12h "Z_DescGet" get details on memory descriptor
	    13h "Z_DescSet" set a memory descriptor
	    14h "Z_MemDescAlloc" allocate a memory block and its descriptor
	    15h "Z_MemDescFree" release a memory block and its descriptor
	    16h "Z_MemDescSizeGet" get size of memory block
	    17h "Z_MemDescResize" resize a memory block
	    18h "Z_PageLock" lock a page, with existing contents
	    19h "Z_PageUnlock" unlock a page
	    1Ah "Z_PageLockAny" lock a page, contents undefined
	    1Bh "Z_PageUnlockReuse" unlock page, reuse phsyical memory
	    1Ch "Z_PageLockNone" lock a page, no physical memory assigned
	    1Dh "Z_PageUnlockNone" unlock a page, don't reuse physical memory
	    1Eh "F_CallRealRaw" call real mode (SS:ESP supplied)
	    1Fh "F_IntRealRaw" perform real-mode interrupt (SS:ESP supplied)
	    20h "F_CallReal" call real mode with RETF frame
	    21h "F_IntReal" perform real-mode interrupt
	    22h "F_PagedCallReal" paged real-mode call
	    23h "F_PagedIntReal" paged real-mode interrupt
	    24h "F_CallIretReal" call real mode with IRET frame
	    25h "F_CallIretRealRaw" call real mode with IRET (SS:ESP supplied)
	    26h "F_CallProt16" call 16-bit protected-mode code
	    27h "F_CallProt32" call 32-bit protected-mode code
	    28h "F_IAddPage" add kernel instance data
	    29h "Z_PageDomLock" lock page in specific domain, preserve contents
	    2Ah "Z_PatgeDomUnlock" unlock page in specific domain
	    2Bh "Z_PageDomLockAny" lock page in specific domain, undef contents
	    2Ch "Z_PageDomUnlockReuse" unlock page in spec. domain,reuse ph.mem
	    2Dh "Z_PageDomLockNone" lock page in spec. domain, no phys memory
	    2Eh "Z_PageDomUnlockNone" unlock page in spec. domain, no phys. mem
	    2Fh "Z_GateAlloc" allocate a gate
	    30h "Z_GateFree" release a gate
	    31h "X_MemFreeGet" get total free memory
	    32h "X_MemTopGet" get highest memory address
	    33h "X_MemTotalGet" get total memory size
	    34h "F_DescRead" ???
	    35h "F_DescWrite" ???
	    36h "F_GetStack" ???
	    37h "F_SetStack" ???
Return: CX = status (most subfunctions)
	(E)AX and/or (E)BX contain return values, depending on function
Notes:	called by DPMS.EXE and EMM386.EXE
	this API is only available if AX=12FFh/BX=0EDCh returns successfully;
	  because the request is handled on the initial trap to the memory
	  manager caused by INT instructions, this API must be invoked with
	  an actual INT 2F instruction instead of some simulation such as a
	  far call to the address in the interrupt vector table
SeeAlso: AX=12FFh/BX=0EDCh,AX=2780h/CL=01h,AX=2780h/CL=02h,AX=2780h/CL=04h
--------m-2F2780CL04-------------------------
INT 2F U - Novell DOS 7 - EMM386.EXE - MULTITASKING API - DOMAINS
	AX = 2780h
	CL = 04h (module: Domains)
	CH = subfunction
	    00h "F_DAlloc" create new domain
	    01h "F_DFree" delete a domain
	    02h "X_DomHandleGetMy" get current domain handle
	    03h "F_DSet" switch to another domain
	    04h "Z_HandlerSWInt" install software-interrupt handler
	    05h "Z_HandlerPageFault" install page-fault handler
	    06h "Z_HandlerIOEx" install I/O exception handler
	    07h "Z_HandlerGenEx" install general exception handler
	    08h "Z_HandlerHWInt" install hardware interrupt handler
	    09h "Z_IOBitmapGet" get current domain's I/O bitmap entry
	    0Ah "Z_IOBitmapSet" set current domain's I/O bitmap entry
	    0Bh "Z_IOBitmapDomGet" get domain's I/O bitmap entry
	    0Ch "Z_IOBitmapDomSet" set domain's I/O bitmap entry
	    0Dh "Z_DomMemRead" read memory in another domain
	    0Eh "Z_DomMemWrite" write memory in another domain
	    0Fh "Z_PtblDomGet" read domain's page table
	    10h "Z_PtblDomSet" write domain's page table
	    11h "Z_InstanceSet" register instanced memory
	    12h "X_DomNProcessesGet" get number of processes in domain
	    13h "X_DomSuspend" suspend a domain
	    14h "Z_DomUnsuspend" resume execution of a domain
	    15h "Z_DomFork" make a copy of the current domain
	    16h "Z_DomTerm" terminate domain and all processes in it
	    17h "Z_HandlerUnlink" remove a handler
	    18h "Z_HandlerHWIntDflt" install default hardware interrupt handler
	    19h "Z_HandlerVHWInt" install virtual hardware interrupt handler
	    1Ah "Z_HandlerVHWIntDflt" install default virtual hware int handler
	    1Bh "Z_HandlerSwapIn" install swap-in handler
	    1Ch "Z_HandlerSwapOut" install swap-out handler
	    1Dh "Z_EndOfInterrupt" signal EOI
	    1Eh ???
	    1Fh "Z_HandlerPCreate" install process-creation handler
	    20h "Z_HandlerPTerm" install process-termination handler
	    21h "Z_DomRootProcessGet" get domain's root process' handle
	    22h "F_DForeground" domain has just switched to foreground
	    23h "F_DBackground" domain has just switched to background
	    24h "F_MapHMA" map domain's HMA
	    25h "F_AddInstData" add DOS instance data
	    26h "X_DomMemFreeGet" get free memory in a domain
	    27h "X_DomMemUsedGet" get memory used by current domain
	    28h "Z_DomMemMaxGet" get per-domain memory limit
	    29h "Z_DomMemMaxSet" set per-domain memory limit
	    2Ah "F_ReflectInt21" protected-mode INT 21 support
	    2Bh "Z_DomHandleGet" get domain for a process
	    2Ch ???
	    2Dh ???
	    2Eh ???
	    2Fh ???
	    30h ???
	    31h ???
	    32h ???
Return: CX = status (most subfunctions)
	(E)AX and/or (E)BX contain return values, depending on function
Notes:	called by DPMS.EXE and EMM386.EXE
	this API is only available if AX=12FFh/BX=0EDCh returns successfully;
	  because the request is handled on the initial trap to the memory
	  manager caused by INT instructions, this API must be invoked with
	  an actual INT 2F instruction instead of some simulation such as a
	  far call to the address in the interrupt vector table
SeeAlso: AX=12FFh/BX=0EDCh,AX=2780h/CL=01h,AX=2780h/CL=02h,AX=2780h/CL=03h
--------m-2F2780CL05-------------------------
INT 2F U - Novell DOS 7 - EMM386.EXE - MULTITASKING API - VIRTUAL MACHINES
	AX = 2780h
	CL = 05h (module: VM)
	CH = function
	    00h "F_VMProtInit" internal protected-mode initialization
	    01h "Z_TMLoad" load task manager
	    02h "Z_TMUnload" unload task manager
	    03h	"Z_VMBackSet" send virtual machine to background
	    04h "Z_VMForeSet" send virtual machine to foreground
	    05h "Z_VMSaveEnable" enable saving virtual machine
	    06h "Z-VMSaveDisable" disable saving virtual machine
	    07h "Z_TMInit" intialize task manager
	    08h "Z_TMHotKeyGet" get task manager hotkey
	    09h "Z_TMHitKeyEnable" restart scanning for task manager key
	    0Ah "Z_TMHotKeyDisable" stop scanning for task manager key
	    0Bh "X_ForeGet" get current foreground domain
	    0Ch "F_DMAHandlerEnable" (re)enable DMA address translation
	    0Dh "F_DMAHandlerDisable" disable DMA address translation
	    0Eh "Z_SerialTimeoutGet" set serial port timeout
	    0Fh "Z_ParallelTimeoutSet" set parallel port timeout
	    10h "F_VCPIEntry" domain is entering VCPI mode
	    11h "F_VCPIExit" domain is leaving VCPI mode
	    12h "X_MsgGlobalEnter" enter Global Message Mode
	    13h "X_MsgGlobalDisplay" display global message
	    14h "X_MsgGlobalExit" leave Global Message Mode
	    15h "X_MsgDomEnter" enter Domain Message Mode
	    16h "X_MsgDomDisplay" display domain-specific message
	    17h "X_MsgDomExit" leave Domain Message Mode
	    18h "X_MsgFatalDisplay" display fatal error message
	    19h "Z_SerialBaseSet" set serial port address
	    1Ah "Z_ParallelBaseSet" set parallel port address
	    1Bh "Z_SerialIRQSet" set serial port IRQ
	    1Ch "Z_ParallelIRQSet" set parallel port IRQ
	    1Dh "F_ResetVideo" emergency video system reset
	    1Eh "F_SetMouseIRQ" set which IRQ is used by mouse
	    1Fh "F_CheckNotIdle" check whether system is idle
	    20h "F_GetMouseInfo"
	    21h "Z_SerialOwnerGet" get serial port owner
	    22h "Z_SerialTimeoutGet" get serial port timeout
	    23h "Z_ParallelOwnerGet" get parallel port owner
	    24h "Z_ParallelTimeoutGet" get parallel port timeout
	???
Return: ???
Notes:	called by DPMS.EXE and EMM386.EXE
	the handler for this function may be set by one of the subfunctions
	  of AX=2780h/CL=01h; the default handler returns AX=BX=FFFFh and
	  CX=0001h (see #02739)
	this API is only available if AX=12FFh/BX=0EDCh returns successfully;
	  because the request is handled on the initial trap to the memory
	  manager caused by INT instructions, this API must be invoked with
	  an actual INT 2F instruction instead of some simulation such as a
	  far call to the address in the interrupt vector table
SeeAlso: AX=12FFh/BX=0EDCh,AX=2780h/CL=01h,AX=2780h/CL=02h,AX=2780h/CL=03h
--------m-2F2780CL06-------------------------
INT 2F U - Novell DOS 7 - EMM386.EXE - MULTITASKING API - DPMI SERVICES
	AX = 2780h
	CL = 06h
	CH = function
	    00h "F_InitDPMI" used for internal initialization
	    01h "F_DescAllocLDT" allocate LDT descriptor
	    02h "F_DescFreeLDT" free LDT descriptor
	    03h "F_DescGetLDT" get details on LDT descriptor
	    04h "F_DescSetLDT" set up LDT descriptor
	    05h "F_DescAllocInt21" allocate descriptor for PM INT 21
	    06h "F_WhereIsDPMI" get address of DPMI global data
Return: ???
Notes:	called by DPMS.EXE and EMM386.EXE
	the handler for this function may be set by one of the subfunctions
	  of AX=2780h/CL=01h; the default handler returns AX=BX=FFFFh and
	  CX=0001h (see #02739)
	this API is only available if AX=12FFh/BX=0EDCh returns successfully;
	  because the request is handled on the initial trap to the memory
	  manager caused by INT instructions, this API must be invoked with
	  an actual INT 2F instruction instead of some simulation such as a
	  far call to the address in the interrupt vector table
SeeAlso: AX=12FFh/BX=0EDCh,AX=2780h/CL=01h,AX=2780h/CL=02h,AX=2780h/CL=03h
--------m-2F2780-----------------------------
INT 2F U - Novell DOS 7 - EMM386.EXE - MULTITASKING API - AVAILABLE FOR APPS
	AX = 2780h
	CL = function (07h-0Fh)
	???
Return: ???
Notes:	called by DPMS.EXE and EMM386.EXE
	the handlers for each of these functions may be set individually by
	  one of the subfunctions of AX=2780h/CL=01h; the default handlers
	  return with all registers unchanged
	this API is only available if AX=12FFh/BX=0EDCh returns successfully;
	  because the request is handled on the initial trap to the memory
	  manager caused by INT instructions, this API must be invoked with
	  an actual INT 2F instruction instead of some simulation such as a
	  far call to the address in the interrupt vector table
SeeAlso: AX=12FFh/BX=0EDCh,AX=2780h/CL=01h,AX=2780h/CL=02h,AX=2780h/CL=03h
--------T-2F2781-----------------------------
INT 2F U - Novell DOS 7 TaskMGR - BEGIN CRITICAL SECTION???
	AX = 2781h
Return: ???
SeeAlso: AX=2782h
--------T-2F2782-----------------------------
INT 2F U - Novell DOS 7 TaskMGR - END CRITICAL SECTION???
	AX = 2782h
Return: ???
SeeAlso: AX=2781h
--------m-2F2783-----------------------------
INT 2F U - Novell DOS 7 - EMM386.EXE - GET ???
	AX = 2783h
Return: AX = ???
	BX = ???
--------T-2F278F-----------------------------
INT 2F U - Novell DOS 7 TaskMGR - ??? API
	AX = 278Fh
	as for INT 2F/AX=2780h
Return: as for INT 2F/AX=2780h
Note:	Novell DOS 7 TaskMGR passes this call through to INT 2F/AX=2780h
	  without changing any other registers
SeeAlso: AX=2780h/CL=01h,AX=2782h
--------F-2F2A-------------------------------
INT 2F - Gammafax DOS Dispatcher INTERFACE
	AH = 2Ah
Note:	details not available at this time
SeeAlso: AX=8000h"FaxBIOS",AX=C000h/BX=444Bh,AX=CB00h,AX=CBDDh,INT 66"BitFax"
--------V-2F2E00-----------------------------
INT 2F U - Novell DOS 7 - GRAFTABL - INSTALLATION CHECK
	AX = 2E00h
Return: AH = FFh if installed
Note:	this installation check does not follow the usual format of setting
	  AL to FFh
SeeAlso: AX=2300h,AH=2Eh"GRAFTABL"
--------V-2F2E-------------------------------
INT 2F U - Novell DOS 7 - GRAFTABL - GET FONT TABLE
	AH = 2Eh
	AL nonzero
Return: AH = FFh if installed
	    ES:BX -> graphics data (8 bytes per character from 80h to FFh)
SeeAlso: AX=2E00h,AH=23h"GRAFTABL"
--------t-2F3900-----------------------------
INT 2F - Kingswood TSR INTERFACE - COMPATIBILITY MODE
	AX = 3900h
Return: AL = status
	    00h not installed
	    FFh one or more TSRs using this interface is installed
		DX may be destroyed
Note:	this function is provided to that the multiplex number will appear used
	  to other programs
SeeAlso: AH=39h/BL=00h
--------t-2F39--BL00-------------------------
INT 2F - Kingswood TSR INTERFACE - INSTALLATION CHECK
	AH = 39h
	BL = 00h
	AL = TSR ID number (01h-FFh, currently only 01h-1Bh used) (see #02742)
Return: AL = status
	    00h not installed
	    FFh installed
		DX = segment address of resident module
Note:	All of Kingswood Software's TSRs use this interface.  Usually the
	  resident module is installed by allocating a block of upper memory,
	  setting its owner ID to 000Ah (used by DOS), and filling the MCB name
	  field with the TSR's name.
SeeAlso: #02743,AX=3900h,AH=39h/BL=01h

(Table 02742)
Values for Kingswood TSR ID number:
 01h	TSR Windows
 02h	NOBUSY
 03h	CD STACK
 04h	DISK WATCH
 05h	PUSHBP
 06h	ALIAS
 07h	KEYMACRO
 08h	SLOWDOWN
 09h	ANSIGRAB
 0Ah	TEE
 0Bh	FASTMOUS
 0Ch	EXTWILD
 0Dh	BREAKOUT
 0Eh	STOPDISK
 0Fh	MEMINIT
 10h	JANUSEXT
 11h	CAPS
 12h	ANSI
 13h	TRAPPER
 14h	EATMEM
 15h	WPJOKE
 16h	SHOWDOS
 17h	LOGINTS
 18h	BLANKVGA
 19h	SWAPEXEC
 1Ah	SHELL
 1Bh	TSRGAMES

Format of Kingswood TSR modules:
Offset	Size	Description	(Table 02743)
 00h  4 BYTEs	signature "FTSR"
 04h	WORD	segment address of this module (used to check validity)
 06h	WORD	number of words to skip (usually 0000h if no PSP present)
 08h  N WORDs	module-defined data that must be at a fixed segment offset
		(usually only a PSP if file access is required)
     5N BYTEs	interrupt list (see #02744)
	BYTE	FFh terminator

Format of Kingswood TSR interrupt list entry:
Offset	Size	Description	(Table 02744)
 00h	BYTE	interrupt number (00h-FEh)
 01h	WORD	offset within segment of DWORD pointer to previous interrupt
 03h	WORD	offset within segment of begin of interrupt handler code
--------t-2F39--BL01-------------------------
INT 2F - Kingswood TSR INTERFACE - REMOVAL CHECK
	AH = 39h
	BL = 01h
	AL = TSR ID number (01h-FFh) (see #02742)
Return: AL = status
	    00h not ready to be removed
	    FFh resident module may be removed by deassigning the interrupts
		  hooked by the TSR and deallocating the TSR's memory block
	AH,BX,CX,DX,ES may be destroyed
SeeAlso: AX=3900h,AH=39h/BL=00h
--------t-2F39-------------------------------
INT 2F - Kingswood TSR INTERFACE - APPLICATION-SPECIFIC FUNCTION C