INT 7A U - Topware Network Operating System - ???                               
	AL = ???
	???
Return: ???
SeeAlso: INT 21/AX=FF00h"Topware",INT 2F/AX=FF00h
                                                                                

INT 7A - X.PCIBM PC Packet software interface
	ES:BX -> parameter block
SeeAlso: INT 60/AX=01FFh
                                                                                


INT 7A - Novell NetWare - LOW-LEVEL API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running.  Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - Notes
Note:	this interrupt is used for IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software./SPX access in NetWare versions through
	  2.0a; in later versions, you should use INT 2F/AX=7A00h to get an
	  entry point even though INT 7A still exists.	For both INT 7A and
	  the FAR entry point, BX contains the function number; IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software. is
	  sometimes called internally with BX bit 15 set, which causes the
	  handler to bypass some initial checks and an optional call to the
	  IPX(Internetwork Packet Exchange) A low-level layer of Novell's NetWare networking software. Windows support handler set with INT 2F/AX=7AFFh/BX=0000h
	  (see #02926)
SeeAlso: INT 2F/AX=7A00h,INT 64"Novell",INT 7A/BX=0000h