blob: e4686c6bc4bf22f02d7b374b8dfbc34fc58e1807 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
/*
* Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved.
*/
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_ARCH_MXC_IRQS_H__
#define __ASM_ARCH_MXC_IRQS_H__
#include <asm/hardware.h>
/*!
* @file irqs.h
* @brief This file defines the number of normal interrupts and fast interrupts
*
* @ingroup Interrupt
*/
#define MXC_IRQ_TO_EXPIO(irq) ((irq) - MXC_EXP_IO_BASE)
#define MXC_IRQ_TO_GPIO(irq) ((irq) - MXC_GPIO_INT_BASE)
#define MXC_GPIO_TO_IRQ(x) (MXC_GPIO_INT_BASE + x)
/*!
* Number of normal interrupts
*/
#define NR_IRQS MXC_MAX_INTS
/*!
* Number of fast interrupts
*/
#define NR_FIQS MXC_MAX_INTS
#endif /* __ASM_ARCH_MXC_IRQS_H__ */
|
