| /* irq.h: FRV IRQ definitions | |
| * | |
| * Copyright (C) 2006 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 License | |
| * as published by the Free Software Foundation; either version | |
| * 2 of the License, or (at your option) any later version. | |
| */ | |
| #ifndef _ASM_IRQ_H_ | |
| #define _ASM_IRQ_H_ | |
| /* this number is used when no interrupt has been assigned */ | |
| #define NO_IRQ (-1) | |
| #define NR_IRQS 48 | |
| #define IRQ_BASE_CPU (0 * 16) | |
| #define IRQ_BASE_FPGA (1 * 16) | |
| #define IRQ_BASE_MB93493 (2 * 16) | |
| /* probe returns a 32-bit IRQ mask:-/ */ | |
| #define MIN_PROBE_IRQ (NR_IRQS - 32) | |
| #ifndef __ASSEMBLY__ | |
| static inline int irq_canonicalize(int irq) | |
| { | |
| return irq; | |
| } | |
| #endif | |
| #endif /* _ASM_IRQ_H_ */ |