1 /* FRV per-CPU frame pointer holder 2 * 3 * Copyright (C) 2006 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 License 8 * as published by the Free Software Foundation; either version 9 * 2 of the License, or (at your option) any later version. 10 */ 11 12 #ifndef _ASM_IRQ_REGS_H 13 #define _ASM_IRQ_REGS_H 14 15 /* 16 * Per-cpu current frame pointer - the location of the last exception frame on 17 * the stack 18 * - on FRV, GR28 is dedicated to keeping a pointer to the current exception 19 * frame 20 */ 21 #define ARCH_HAS_OWN_IRQ_REGS 22 23 #ifndef __ASSEMBLY__ 24 #define get_irq_regs() (__frame) 25 #endif 26 27 #endif /* _ASM_IRQ_REGS_H */ 28