Module Name:	src
Committed By:	thorpej
Date:		Sat Sep 26 00:03:52 UTC 1998

Modified Files:
	src/sys/arch/alpha/alpha: interrupt.c
	src/sys/arch/alpha/conf: files.alpha
	src/sys/arch/alpha/include: intr.h
Added Files:
	src/sys/arch/alpha/alpha: ipifuncs.c
Log Message:
Add basic interprocessor interrupt sending and receiving code.  Current
IPI functions: HALT, IMB, TBIA, TBIAP.

XXX HALT is not yet implemented, it's just a stub.