CVS commit: src/sys/arch/x86/include

[Manuel Bouyer <bouyer%netbsd.org@localhost>]

Module Name:    src
Committed By:   bouyer
Date:           Fri Feb  3 19:55:59 UTC 2006

Modified Files:
        src/sys/arch/x86/include: pio.h

Log Message:
Change repne to rep for {ins,outs}{b,s,l} as proposed
to port-amd64, port-i386 and port-xen 2 weeks ago. Under Xen-3, a repne won't
loop (only the first value is read/written) while rep works as expected.
Linux and FreeBSD use rep, and documentation suggests that repne should
not be used with ins and outs instructions.
See http://mail-index.netbsd.org/port-xen/2006/01/22/0000.html for
details.


To generate a diff of this commit:
cvs rdiff -r1.3 -r1.4 src/sys/arch/x86/include/pio.h

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