Module Name:	syssrc
Committed By:	onoe
Date:		Sat Mar  3 02:04:55 UTC 2001

Modified Files:
	syssrc/sys/dev/ieee1394: fwohci.c fwohcireg.h

Log Message:
Do not require GUID ROM, which is optional according to the OHCI spec.
Use Global UID register as is, it should be initialized by firmware.
If it is not initialized (i.e. 0), try to read GUID ROM if exists.
On my VAIO PCG-N505AS, the version register says it implement GUID ROM,
but reading GUID ROM returns all zero bytes.  I'm not sure where the bug is.


To generate a diff of this commit:
cvs rdiff -r1.15 -r1.16 syssrc/sys/dev/ieee1394/fwohci.c
cvs rdiff -r1.5 -r1.6 syssrc/sys/dev/ieee1394/fwohcireg.h

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