INT 1A - Intel Plug-and-Play AUTO-CONFIGURATION - GET PCI IRQ ROUTING TABLE AX = B406h ES:DI -> IRQ routing table header (see #01259) Return: CF clear if successful AX = 0000h WORD ES:[DI] = size of returned data CF set on error AX = error code (0059h) (see #01243) WORD ES:[DI] = required size of buffer SeeAlso: AX=B400h,AX=B404h,AX=B10Eh,INT 2F/AX=1684h/BX=304Ch