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From: "Jayachandran C." <jchandra@FreeBSD.org>
Date: Sat, 31 Jul 2010 19:13:08 +0000 (UTC)
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Subject: svn commit: r210699 - head/sys/mips/mips
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Author: jchandra
Date: Sat Jul 31 19:13:08 2010
New Revision: 210699
URL: http://svn.freebsd.org/changeset/base/210699

Log:
  Use PTR_ADDU to change sp, so that it works for n64 too.

Modified:
  head/sys/mips/mips/swtch.S

Modified: head/sys/mips/mips/swtch.S
==============================================================================
--- head/sys/mips/mips/swtch.S	Sat Jul 31 19:11:38 2010	(r210698)
+++ head/sys/mips/mips/swtch.S	Sat Jul 31 19:13:08 2010	(r210699)
@@ -580,8 +580,8 @@ END(prepare_usermode)
  */
 	.globl	_C_LABEL(sigcode)
 _C_LABEL(sigcode):
-	addu	a0, sp, SIGF_UC			# address of ucontext
-	li	v0, SYS_sigreturn
+	PTR_ADDU	a0, sp, SIGF_UC		# address of ucontext
+	li		v0, SYS_sigreturn
 # sigreturn (ucp)
 	syscall
 	break	0				# just in case sigreturn fails