alt_irq_table.h

来自「nios中自定义指令集实现三角函数的软件部分。」· C头文件 代码 · 共 56 行

#ifndef __ALT_IRQ_TABLE_H__
#define __ALT_IRQ_TABLE_H__

/******************************************************************************
*                                                                             *
* License Agreement                                                           *
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* Copyright (c) 2003-2005 Altera Corporation, San Jose, California, USA.      *
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/******************************************************************************
*                                                                             *
* THIS IS A LIBRARY READ-ONLY SOURCE FILE. DO NOT EDIT.                       *
*                                                                             *
******************************************************************************/

/*
 * A table describing each interrupt handler. The index into the array is the
 * interrupt id associated with the handler. 
 *
 * When an interrupt occurs, the associated handler is called with
 * the argument stored in the context member.
 */
struct ALT_IRQ_HANDLER
{
	void (*handler)(void*, alt_u32);
	void *context;


} alt_irq[ALT_NIRQ];

#endif