| David Howells | b920de1 | 2008-02-08 04:19:31 -0800 | [diff] [blame] | 1 | /* MN10300 Hardware interrupt definitions |
| 2 | * |
| 3 | * Copyright (C) 2007 Matsushita Electric Industrial Co., Ltd. |
| 4 | * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. |
| 5 | * Modified by David Howells (dhowells@redhat.com) |
| 6 | * - Derived from include/asm-i386/irq.h: |
| 7 | * - (C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar |
| 8 | * |
| 9 | * This program is free software; you can redistribute it and/or |
| 10 | * modify it under the terms of the GNU General Public Licence |
| 11 | * as published by the Free Software Foundation; either version |
| 12 | * 2 of the Licence, or (at your option) any later version. |
| 13 | */ |
| 14 | #ifndef _ASM_IRQ_H |
| 15 | #define _ASM_IRQ_H |
| 16 | |
| 17 | #include <asm/intctl-regs.h> |
| 18 | #include <asm/reset-regs.h> |
| 19 | #include <asm/proc/irq.h> |
| 20 | |
| 21 | /* this number is used when no interrupt has been assigned */ |
| 22 | #define NO_IRQ INT_MAX |
| 23 | |
| 24 | /* hardware irq numbers */ |
| 25 | #define NR_IRQS GxICR_NUM_IRQS |
| 26 | |
| 27 | /* external hardware irq numbers */ |
| 28 | #define NR_XIRQS GxICR_NUM_XIRQS |
| 29 | |
| 30 | #define irq_canonicalize(IRQ) (IRQ) |
| 31 | |
| 32 | #endif /* _ASM_IRQ_H */ |