/* MN10300 Hardware interrupt definitions * * Copyright (C) 2007 Matsushita Electric Industrial Co., Ltd. * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. * Modified by David Howells (dhowells@redhat.com) * - Derived from include/asm-i386/irq.h: * - (C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar * * 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_H #define _ASM_IRQ_H #include <asm/intctl-regs.h> #include <asm/reset-regs.h> #include <proc/irq.h> /* this number is used when no interrupt has been assigned */ #define NO_IRQ INT_MAX /* * hardware irq numbers * - the ASB2364 has an FPGA with an IRQ multiplexer on it */ #ifdef [31mCONFIG_MN10300_UNIT_ASB2364[0m #include <unit/irq.h> #else #define NR_CPU_IRQS GxICR_NUM_IRQS #define NR_IRQS NR_CPU_IRQS #endif /* external hardware irq numbers */ #define NR_XIRQS GxICR_NUM_XIRQS #define irq_canonicalize(IRQ) (IRQ) #endif /* _ASM_IRQ_H */ |