patch-2.4.22 linux-2.4.22/include/asm-sh64/current.h

• Lines: 32
• Date: 2003-08-25 04:44:44.000000000 -0700
• Orig file: linux-2.4.21/include/asm-sh64/current.h
• Orig date: 1969-12-31 16:00:00.000000000 -0800

diff -urN linux-2.4.21/include/asm-sh64/current.h linux-2.4.22/include/asm-sh64/current.h
@@ -0,0 +1,31 @@
+#ifndef __ASM_SH64_CURRENT_H
+#define __ASM_SH64_CURRENT_H
+
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * include/asm-sh64/current.h
+ *
+ * Copyright (C) 2000, 2001  Paolo Alberelli
+ *
+ */
+
+#include <asm/registers.h>
+
+struct task_struct;
+
+static __inline__ struct task_struct * get_current(void)
+{
+	struct task_struct *current;
+
+	/* KCR0 */
+	asm volatile ("getcon	" __c17 ", %0" : "=r" (current));
+
+	return current;
+}
+
+#define current get_current()
+
+#endif /* __ASM_SH64_CURRENT_H */