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awilliam
GitHub Repository: awilliam/linux-vfio
 Path: blob/master/arch/alpha/kernel/irq_impl.h
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/*

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 *	linux/arch/alpha/kernel/irq_impl.h

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 *

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 *	Copyright (C) 1995 Linus Torvalds

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 *	Copyright (C) 1998, 2000 Richard Henderson

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 *

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 * This file contains declarations and inline functions for interfacing

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 * with the IRQ handling routines in irq.c.

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 */

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#include <linux/interrupt.h>

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#include <linux/irq.h>

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#include <linux/profile.h>

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#define RTC_IRQ    8

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extern void isa_device_interrupt(unsigned long);

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extern void isa_no_iack_sc_device_interrupt(unsigned long);

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extern void srm_device_interrupt(unsigned long);

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extern void pyxis_device_interrupt(unsigned long);

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extern struct irqaction timer_irqaction;

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extern struct irqaction isa_cascade_irqaction;

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extern struct irqaction timer_cascade_irqaction;

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extern struct irqaction halt_switch_irqaction;

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extern void init_srm_irqs(long, unsigned long);

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extern void init_pyxis_irqs(unsigned long);

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extern void init_rtc_irq(void);

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extern void common_init_isa_dma(void);

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extern void i8259a_enable_irq(struct irq_data *d);

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extern void i8259a_disable_irq(struct irq_data *d);

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extern void i8259a_mask_and_ack_irq(struct irq_data *d);

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extern struct irq_chip i8259a_irq_type;

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extern void init_i8259a_irqs(void);

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extern void handle_irq(int irq);

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