INT 21 - Novell NetWare - FILE SERVER - GET DRIVE MAPPING TABLE                 
	AH = E3h subfn D7h
	DS:SI -> request buffer (see #02033)
	ES:DI -> reply buffer (see #02034)
Return: AL = status (00h,C6h) (see #02025)
Notes:	this function is supported by Advanced NetWare 2.1+
	the calling workstation must have console operator privileges
SeeAlso: AH=E3h/SF=C8h,AH=E3h/SF=D6h,AH=E3h/SF=D9h,AH=E3h/SF=E6h,AH=E3h/SF=E9h
SeeAlso: AX=F217h/SF=D7h


Format of NetWare "Get Drive Mapping Table" request buffer:
Offset	Size	Description	(Table 02033)
 00h	WORD	0001h (length of following data)
 02h	BYTE	D7h (subfunction "Get Drive Mapping Table")
SeeAlso: #02034,#02230 at AX=F217h/SF=D7h


Format of NetWare "Get Drive Mapping Table" reply buffer:
Offset	Size	Description	(Table 02034)
 00h	WORD	(call) 00ECh (length of following results buffer)
 02h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	(big-endian) clock tick elapsed since system started
 06h	BYTE	fault tolerance (SFTsee System File Table) level
 07h	BYTE	number of logical drives attached to server
 08h	BYTE	number of physical drives attached to server
 09h  5 BYTEs	disk channel types (00h none, 01h XTIBM PC XT, 02h ATIBM PC AT, 03h SCSI(Small Computer Systems Interface) A system-independent expansion bus typically used to connect hard disks, tape drives, and CD-ROMs to a computer.	A host adapter connects the SCSI bus to the computer's own bus.  See also ESDI, IDE.,
		  04h disk coprocessor drive, 32h-FFh value-added drive types)
 0Eh	WORD	(big-endian) number of outstanding controller commands
 10h 32 BYTEs	drive mapping table (FFh = no such drive)
 30h 32 BYTEs	drive mirror table (secondary physical drive, FFh = none)
 50h 32 BYTEs	dead mirror table (last drive mapped to, FFh if never mirrored)
 70h	BYTE	physical drive being remirrored (FFh = none)
 71h	BYTE	reserved
 72h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	(big-endian) remirrored block
 76h 60 BYTEs	SFTsee System File Table error table (internal error counters)
SeeAlso: #02033,#02230 at AX=F217h/SF=D7h