| /* 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__ |
| static inline __attribute__((const)) |
| struct pt_regs *get_irq_regs(void) |
| { |
| return current_frame(); |
| } |
| #endif |
| |
| #endif /* _ASM_IRQ_REGS_H */ |
