1 #ifndef __ASM_GENERIC_HW_IRQ_H <<
2 #define __ASM_GENERIC_HW_IRQ_H <<
3 /* 1 /*
4 * hw_irq.h has internal declarations for the !! 2 * This file is subject to the terms and conditions of the GNU General Public
5 * controller, like the original i8259A. !! 3 * License. See the file "COPYING" in the main directory of this archive
6 * In general, this is not needed for new arch !! 4 * for more details.
>> 5 *
>> 6 * Copyright (C) 2000, 2001, 2002 by Ralf Baechle
7 */ 7 */
>> 8 #ifndef __ASM_HW_IRQ_H
>> 9 #define __ASM_HW_IRQ_H
8 10
9 #endif /* __ASM_GENERIC_HW_IRQ_H */ !! 11 #include <linux/profile.h>
>> 12 #include <asm/atomic.h>
>> 13
>> 14 extern void mask_irq(unsigned int irq);
>> 15 extern void unmask_irq(unsigned int irq);
>> 16 extern void disable_8259A_irq(unsigned int irq);
>> 17 extern void enable_8259A_irq(unsigned int irq);
>> 18 extern int i8259A_irq_pending(unsigned int irq);
>> 19 extern void make_8259A_irq(unsigned int irq);
>> 20 extern void init_8259A(int aeoi);
>> 21
>> 22 #include <asm/atomic.h>
>> 23
>> 24 extern atomic_t irq_err_count;
>> 25
>> 26 /* This may not be apropriate for all machines, we'll see ... */
>> 27 static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i)
>> 28 {
>> 29 }
>> 30
>> 31 #endif /* __ASM_HW_IRQ_H */
10 32
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