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-rw-r--r--arch/frv/include/asm/current.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/frv/include/asm/current.h b/arch/frv/include/asm/current.h
new file mode 100644
index 000000000000..86b027491b08
--- /dev/null
+++ b/arch/frv/include/asm/current.h
@@ -0,0 +1,30 @@
+/* current.h: FRV current task pointer
+ *
+ * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * 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.
+ */
+
+#ifndef _ASM_CURRENT_H
+#define _ASM_CURRENT_H
+
+#ifndef __ASSEMBLY__
+
+/*
+ * dedicate GR29 to keeping the current task pointer
+ */
+register struct task_struct *current asm("gr29");
+
+#define get_current() current
+
+#else
+
+#define CURRENT gr29
+
+#endif
+
+#endif /* _ASM_CURRENT_H */
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