30 lines
679 B
C
30 lines
679 B
C
/* 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 doesnt 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);
|
|
|
|
#endif
|