mirror of https://gitee.com/openkylin/linux.git
38 lines
843 B
C
38 lines
843 B
C
|
/*
|
||
|
|
* linux/include/asm-h8300/traps.h
|
||
|
|
*
|
||
|
|
* Copyright (C) 2003 Yoshinori Sato <ysato@users.sourceforge.jp>
|
||
|
|
*
|
||
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
||
|
|
* License. See the file COPYING in the main directory of this archive
|
||
|
|
* for more details.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _H8300_TRAPS_H
|
||
|
|
#define _H8300_TRAPS_H
|
||
|
|
|
||
|
|
extern void system_call(void);
|
||
|
|
extern void interrupt_entry(void);
|
||
|
|
extern void trace_break(void);
|
||
|
|
|
||
|
|
#define JMP_OP 0x5a000000
|
||
|
|
#define JSR_OP 0x5e000000
|
||
|
|
#define VECTOR(address) ((JMP_OP)|((unsigned long)address))
|
||
|
|
#define REDIRECT(address) ((JSR_OP)|((unsigned long)address))
|
||
|
|
|
||
|
|
#define TRACE_VEC 5
|
||
|
|
|
||
|
|
#define TRAP0_VEC 8
|
||
|
|
#define TRAP1_VEC 9
|
||
|
|
#define TRAP2_VEC 10
|
||
|
|
#define TRAP3_VEC 11
|
||
|
|
|
||
|
|
#if defined(__H8300H__)
|
||
|
|
#define NR_TRAPS 12
|
||
|
|
#endif
|
||
|
|
#if defined(__H8300S__)
|
||
|
|
#define NR_TRAPS 16
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* _H8300_TRAPS_H */
|