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From: Konstantin Belousov <kib@FreeBSD.org>
Date: Sat, 21 Jul 2012 21:39:23 +0000 (UTC)
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Subject: svn commit: r238676 - head/sys/i386/isa
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Author: kib
Date: Sat Jul 21 21:39:23 2012
New Revision: 238676
URL: http://svn.freebsd.org/changeset/base/238676

Log:
  MFamd64 r238597:
  Add stmxcsr.
  
  MFC after:	3 weeks

Modified:
  head/sys/i386/isa/npx.c

Modified: head/sys/i386/isa/npx.c
==============================================================================
--- head/sys/i386/isa/npx.c	Sat Jul 21 21:39:02 2012	(r238675)
+++ head/sys/i386/isa/npx.c	Sat Jul 21 21:39:23 2012	(r238676)
@@ -99,6 +99,7 @@ __FBSDID("$FreeBSD$");
 #ifdef CPU_ENABLE_SSE
 #define	fxrstor(addr)		__asm __volatile("fxrstor %0" : : "m" (*(addr)))
 #define	fxsave(addr)		__asm __volatile("fxsave %0" : "=m" (*(addr)))
+#define	stmxcsr(addr)		__asm __volatile("stmxcsr %0" : : "m" (*(addr)))
 #endif
 #else	/* !(__GNUCLIKE_ASM && !lint) */
 
@@ -113,6 +114,7 @@ void	frstor(caddr_t addr);
 #ifdef CPU_ENABLE_SSE
 void	fxsave(caddr_t addr);
 void	fxrstor(caddr_t addr);
+void	stmxcsr(u_int csr);
 #endif
 
 #endif	/* __GNUCLIKE_ASM && !lint */