svn commit: r205786 - user/jmallett/octeon/sys/mips/mips
Juli Mallett
jmallett at FreeBSD.org
Sun Mar 28 02:44:34 UTC 2010
Author: jmallett
Date: Sun Mar 28 02:44:33 2010
New Revision: 205786
URL: http://svn.freebsd.org/changeset/base/205786
Log:
Move a big instruction out of a branch delay slot.
Modified:
user/jmallett/octeon/sys/mips/mips/swtch.S
Modified: user/jmallett/octeon/sys/mips/mips/swtch.S
==============================================================================
--- user/jmallett/octeon/sys/mips/mips/swtch.S Sun Mar 28 02:21:58 2010 (r205785)
+++ user/jmallett/octeon/sys/mips/mips/swtch.S Sun Mar 28 02:44:33 2010 (r205786)
@@ -319,8 +319,9 @@ entry0:
mfc0 s0, COP_0_TLB_INDEX
nop
pgm:
- bltz s0, entry0set
REG_LI t1, MIPS_KSEG0_START # invalidate tlb entry
+ bltz s0, entry0set
+ nop
sll s0, PAGE_SHIFT + 1
addu t1, s0
mtc0 t1, COP_0_TLB_HI
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