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