forked from luck/tmp_suning_uos_patched
38 lines
815 B
C
38 lines
815 B
C
|
/*
|
||
|
|
* include/asm-xtensa/irq.h
|
||
|
|
*
|
||
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
||
|
|
* License. See the file "COPYING" in the main directory of this archive
|
||
|
|
* for more details.
|
||
|
|
*
|
||
|
|
* Copyright (C) 2001 - 2005 Tensilica Inc.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _XTENSA_IRQ_H
|
||
|
|
#define _XTENSA_IRQ_H
|
||
|
|
|
||
|
|
#include <linux/config.h>
|
||
|
|
#include <asm/platform/hardware.h>
|
||
|
|
|
||
|
|
#include <xtensa/config/core.h>
|
||
|
|
|
||
|
|
#ifndef PLATFORM_NR_IRQS
|
||
|
|
# define PLATFORM_NR_IRQS 0
|
||
|
|
#endif
|
||
|
|
#define XTENSA_NR_IRQS XCHAL_NUM_INTERRUPTS
|
||
|
|
#define NR_IRQS (XTENSA_NR_IRQS + PLATFORM_NR_IRQS)
|
||
|
|
|
||
|
|
static __inline__ int irq_canonicalize(int irq)
|
||
|
|
{
|
||
|
|
return (irq);
|
||
|
|
}
|
||
|
|
|
||
|
|
struct irqaction;
|
||
|
|
#if 0 // FIXME
|
||
|
|
extern void disable_irq_nosync(unsigned int);
|
||
|
|
extern void disable_irq(unsigned int);
|
||
|
|
extern void enable_irq(unsigned int);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* _XTENSA_IRQ_H */
|