Category: remote control/file access
Flags: Undocumented function

INT 2F - PC Tools v8.0 DRIVEMAP - GET DRIVE TYPE

	AX = 920Dh
	BL = drive letter (41h ['A'] = A:, etc)
Return: AX = type flags
		bit 0: ???
		bit 1: available
		bit 5: local
	BX = ???
	CX = segment of resident code (apparently an unintended side effect)
Program: DRIVEMAP is a redirector which allows drives on computers connected
	  over the parallel or serial ports to appear as local drives
SeeAlso: AX=9218h,INT 16/AX=FF70h