Category: vendor-specific BIOS extensions
Flags: Undocumented function

INT 1F - C&T "SuperState" BIOS - EXECUTE FAR PROC ROUTINE ON SuperState

	AH = 17h
	ES:DI -> far procedure
Return: all registers except AH,ES,DI
Note:	You can change the BIOS area (F000h:0000h - F000h:FFFFh) only through
	  this function