/*
* Copyright (c) 2003-2004 Jakub Jermar
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/** @addtogroup kernel_mips32
* @{
*/
/** @file
*/
#ifndef KERN_mips32_EXCEPTION_H_
#define KERN_mips32_EXCEPTION_H_
#include <arch/istate.h>
#define EXC_Int 0
#define EXC_Mod 1
#define EXC_TLBL 2
#define EXC_TLBS 3
#define EXC_AdEL 4
#define EXC_AdES 5
#define EXC_IBE 6
#define EXC_DBE 7
#define EXC_Sys 8
#define EXC_Bp 9
#define EXC_RI 10
#define EXC_CpU 11
#define EXC_Ov 12
#define EXC_Tr 13
#define EXC_VCEI 14
#define EXC_FPE 15
#define EXC_WATCH 23
#define EXC_VCED 31
#define INT_SW0 0
#define INT_SW1 1
#define INT_HW0 2
#define INT_HW1 3
#define INT_HW2 4
#define INT_HW3 5
#define INT_HW4 6
#define INT_TIMER 7
#define MIPS_INTERRUPTS 8
#define HW_INTERRUPTS (MIPS_INTERRUPTS - 3)
typedef void (*int_handler_t)(unsigned int);
extern int_handler_t int_handler[];
extern void exception(istate_t *istate);
extern void tlb_refill_entry(void);
extern void exception_entry(void);
extern void cache_error_entry(void);
extern void exception_init(void);
#endif
/** @}
*/