Category: DOS extenders
INT 67 - Virtual Control Program Interface - SET 8259 INTERRUPT VECTOR MAPPINGS AX = DE0Bh BX = first vector used by master 8259 CX = first vector used by slave 8259 interrupts disabled Return: AH = 00h successful AH nonzero: failed Notes: This call merely informs the server that the client has changed the interrupt mappings. The client may not change the mappings if they have already been changed by the server or another client, and is responsible for restoring the original mappings before terminating. SeeAlso: AX=DE0Ah,INT 2C/AX=002Ah