patch-2.4.19 linux-2.4.19/include/asm-mips64/sibyte/64bit.h

• Lines: 38
• Date: Fri Aug 2 17:39:45 2002
• Orig file: linux-2.4.18/include/asm-mips64/sibyte/64bit.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -urN linux-2.4.18/include/asm-mips64/sibyte/64bit.h linux-2.4.19/include/asm-mips64/sibyte/64bit.h
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2001 Broadcom Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+#ifndef _ASM_SIBYTE_64BIT_H
+#define _ASM_SIBYTE_64BIT_H
+
+#include <linux/types.h>
+
+/* These are provided so as to be able to use common
+   driver code for the 32-bit and 64-bit trees */
+
+extern inline void out64(u64 val, unsigned long addr)
+{
+	*(volatile unsigned long *)addr = val;
+}
+
+extern inline u64 in64(unsigned long addr)
+{
+	return *(volatile unsigned long *)addr;
+}
+
+#endif /* _ASM_SIBYTE_64BIT_H */