www.delorie.com/djgpp/doc/rbinter/75.html   search  
67DE0A

Category: DOS extenders

INT 67 - Virtual Control Program Interface - GET 8259 INTERRUPT VECTOR MAPPINGS

	AX = DE0Ah
Return: AH = 00h successful
	    BX = first vector used by master 8259 (IRQ0)
	    CX = first vector used by slave 8259 (IRQ8)
	AH nonzero: failed
Note:	CX is undefined in systems without a slave 8259
SeeAlso: AX=DE0Bh,INT 21/AX=250Ch,INT 31/AX=0400h

  webmaster   donations   bookstore     delorie software   privacy  
  Copyright 2000   by Ralf Brown     Updated Jul 2000