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David Howellsb920de12008-02-08 04:19:31 -08001/* MN10300 IRQ registers pointer definition
2 *
3 * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
4 * Written by David Howells (dhowells@redhat.com)
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public Licence
8 * as published by the Free Software Foundation; either version
9 * 2 of the Licence, or (at your option) any later version.
10 */
11#ifndef _ASM_IRQ_REGS_H
12#define _ASM_IRQ_REGS_H
13
14/*
15 * Per-cpu current frame pointer - the location of the last exception frame on
16 * the stack
17 */
18#define ARCH_HAS_OWN_IRQ_REGS
19
20#ifndef __ASSEMBLY__
David Howells7c7fcf72010-10-27 17:29:01 +010021static inline __attribute__((const))
22struct pt_regs *get_irq_regs(void)
23{
24 return current_frame();
25}
David Howellsb920de12008-02-08 04:19:31 -080026#endif
27
28#endif /* _ASM_IRQ_REGS_H */