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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