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Diffstat (limited to 'include/asm-mn10300/irq_regs.h')
-rw-r--r--include/asm-mn10300/irq_regs.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/include/asm-mn10300/irq_regs.h b/include/asm-mn10300/irq_regs.h
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+++ b/include/asm-mn10300/irq_regs.h
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+/* MN10300 IRQ registers pointer definition
+ *
+ * Copyright (C) 2007 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 Licence
+ * as published by the Free Software Foundation; either version
+ * 2 of the Licence, or (at your option) any later version.
+ */
+#ifndef _ASM_IRQ_REGS_H
+#define _ASM_IRQ_REGS_H
+
+/*
+ * Per-cpu current frame pointer - the location of the last exception frame on
+ * the stack
+ */
+#define ARCH_HAS_OWN_IRQ_REGS
+
+#ifndef __ASSEMBLY__
+#define get_irq_regs() (__frame)
+#endif
+
+#endif /* _ASM_IRQ_REGS_H */