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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
*/
#ifndef __ASM_ARC_IRQ_H
#define __ASM_ARC_IRQ_H
/*
* ARCv2 can support 240 interrupts in the core interrupts controllers and
* 128 interrupts in IDU. Thus 512 virtual IRQs must be enough for most
* configurations of boards.
* This doesn't affect ARCompact, but we change it to same value
*/
#define NR_IRQS 512
/* Platform Independent IRQs */
#ifdef CONFIG_ISA_ARCV2
#define IPI_IRQ 19
#define SOFTIRQ_IRQ 21
#define FIRST_EXT_IRQ 24
#endif
#include <linux/interrupt.h>
#include <asm-generic/irq.h>
extern void arc_init_IRQ(void);
extern void arch_do_IRQ(unsigned int, struct pt_regs *);
#endif
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