source: mainline/arch/mips32/include/interrupt.h@ e5fcf00

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since e5fcf00 was aace6624, checked in by Ondrej Palkovsky <ondrap@…>, 20 years ago

Added exception printing.
It does not work correctly on SMP architectures :-/
Preemption error….

  • Property mode set to 100644
File size: 1.7 KB
RevLine 
[f761f1eb]1/*
[178ec7b]2 * Copyright (C) 2003-2004 Jakub Jermar
[f761f1eb]3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
[60780c5]29#ifndef __mips32_INTERRUPT_H__
30#define __mips32_INTERRUPT_H__
[f761f1eb]31
[3156582]32#include <arch/exception.h>
33
[aace6624]34#define IVT_ITEMS 8
[973be64e]35
[705b4149]36#define IRQ2 2
[a7fdfe1]37#define IRQ3 3
38#define IRQ7 7
39
40#define TIMER_IRQ IRQ7
[24241cf]41
[3156582]42extern void interrupt(struct exception_regdump *pstate);
[973be64e]43extern void interrupt_init(void);
[f761f1eb]44
45#endif
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