Bitfields for Intel 82379AB PIC/APIC Configuration Control Register:
Bit(s)	Description	)
 7-2	reserved
 1	SMI Routing Control
	=1 SMI via APIC
	=0 SMI via SMI# signal
 0	INT Routing Control
	=1 INT disabled (requires that APIC be enabled)
	=0 INT enabled
SeeAlso: #01064,#01078