PERFORCE change 94515 for review
Kip Macy
kmacy at FreeBSD.org
Mon Apr 3 07:19:57 UTC 2006
http://perforce.freebsd.org/chv.cgi?CH=94515
Change 94515 by kmacy at kmacy_storage:sun4v_work on 2006/04/03 07:19:54
make safer by using %g2 instead of %g1 for storing PCPU
Affected files ...
.. //depot/projects/kmacy_sun4v/src/sys/sun4v/sun4v/locore.S#9 edit
Differences ...
==== //depot/projects/kmacy_sun4v/src/sys/sun4v/sun4v/locore.S#9 (text+ko) ====
@@ -108,8 +108,8 @@
* this allows us to retrieve them in the trap handlers - where we receive
* a new set of globals
*/
- mov SCRATCH_REG_PCPU, %g1
- stxa PCPU_REG, [%g1]ASI_SCRATCHPAD
+ mov SCRATCH_REG_PCPU, %g2
+ stxa PCPU_REG, [%g2]ASI_SCRATCHPAD
retl
nop
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