diff options
Diffstat (limited to 'include/asm-xtensa/irq.h')
| -rw-r--r-- | include/asm-xtensa/irq.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/asm-xtensa/irq.h b/include/asm-xtensa/irq.h new file mode 100644 index 00000000000..d984e955938 --- /dev/null +++ b/include/asm-xtensa/irq.h @@ -0,0 +1,37 @@ +/* + * 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 */ |