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/*
* (C) Copyright 2009
* Graeme Russ, graeme.russ@gmail.com
*
* (C) Copyright 2002
* Daniel Engström, Omicron Ceti AB, daniel@omicron.se
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __ASM_INTERRUPT_H_
#define __ASM_INTERRUPT_H_ 1
#include <asm/types.h>
/* arch/x86/cpu/interrupts.c */
void set_vector(u8 intnum, void *routine);
/* arch/x86/lib/interrupts.c */
void disable_irq(int irq);
void enable_irq(int irq);
/* Architecture specific functions */
void mask_irq(int irq);
void unmask_irq(int irq);
void specific_eoi(int irq);
extern char exception_stack[];
/**
* configure_irq_trigger() - Configure IRQ triggering
*
* Switch the given interrupt to be level / edge triggered
*
* @param int_num legacy interrupt number (3-7, 9-15)
* @param is_level_triggered true for level triggered interrupt, false for
* edge triggered interrupt
*/
void configure_irq_trigger(int int_num, bool is_level_triggered);
#endif
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