From 3e20261f8ae7b7abe3167edff7962383c34c5006 Mon Sep 17 00:00:00 2001
From: jake <jake@FreeBSD.org>
Date: Tue, 8 Jan 2002 04:36:01 +0000
Subject: [PATCH] Add a mov() macro, which is used in conjunction with the
 register defines for setting reserved global registers from c.

---
 sys/sparc64/include/cpufunc.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sys/sparc64/include/cpufunc.h b/sys/sparc64/include/cpufunc.h
index 861b1bdcfe10..26f3c05fa52d 100644
--- a/sys/sparc64/include/cpufunc.h
+++ b/sys/sparc64/include/cpufunc.h
@@ -80,6 +80,10 @@
 	__asm __volatile("flushw" : :);					\
 } while (0)
 
+#define	mov(val, reg) do {						\
+	__asm __volatile("mov %0, %" __XSTRING(reg) : : "r" (val));	\
+} while (0)
+
 /* Generate ld*a/st*a functions for non-constant ASI's. */
 #define LDNC_GEN(tp, o)							\
 	static __inline tp						\