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/*
* (C) Copyright 2011, Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#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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