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/*
* (C) Copyright 2011, Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#ifndef _OPENRISC_EXC_H_
#define _OPENRISC_EXC_H_
#define EXC_RESET 0x01
#define EXC_BUS_ERROR 0x02
#define EXC_DATA_PAGE_FAULT 0x03
#define EXC_INSTR_PAGE_FAULT 0x04
#define EXC_TIMER 0x05
#define EXC_ALIGNMENT 0x06
#define EXC_ILLEGAL_INSTR 0x07
#define EXC_EXT_IRQ 0x08
#define EXC_DTLB_MISS 0x09
#define EXC_ITLB_MISS 0x0a
#define EXC_RANGE 0x0b
#define EXC_SYSCALL 0x0c
#define EXC_FLOAT_POINT 0x0d
#define EXC_TRAP 0x0e
void exception_install_handler(int exception, void (*handler)(void));
void exception_free_handler(int exception);
#endif
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