Module Name:	syssrc
Committed By:	toddpw
Date:		Tue Jul 25 09:58:00 UTC 2000

Modified Files:
	syssrc/sys/arch/sparc/dev: tctrl.c ts102reg.h

Log Message:
Ignore all undefined bits in the Tadpole microcontroller status register.
Only the low nibble is defined, and on at least one 3gx (mine) there is an
undefined bit which reads as a one -- bit 6 (0x40). This screwed tctrl_intr()
which would loop forever, thinking it always had new events to process.


To generate a diff of this commit:
cvs rdiff -r1.11 -r1.12 syssrc/sys/arch/sparc/dev/tctrl.c
cvs rdiff -r1.5 -r1.6 syssrc/sys/arch/sparc/dev/ts102reg.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.