blob: 90f050535ebef0f51881fdc451bac5df84816a9d [file] [log] [blame]
* Copyright (C) 2006 Atmark Techno, Inc.
* 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.
#define NR_IRQS 32
#include <asm-generic/irq.h>
#include <linux/interrupt.h>
extern unsigned int nr_irq;
#define NO_IRQ (-1)
struct pt_regs;
extern void do_IRQ(struct pt_regs *regs);
/* irq_of_parse_and_map - Parse and Map an interrupt into linux virq space
* @device: Device node of the device whose interrupt is to be mapped
* @index: Index of the interrupt to map
* This function is a wrapper that chains of_irq_map_one() and
* irq_create_of_mapping() to make things easier to callers
struct device_node;
extern unsigned int irq_of_parse_and_map(struct device_node *dev, int index);
/** FIXME - not implement
* irq_dispose_mapping - Unmap an interrupt
* @virq: linux virq number of the interrupt to unmap
static inline void irq_dispose_mapping(unsigned int virq)
#endif /* _ASM_MICROBLAZE_IRQ_H */