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| author | James Morris <jmorris@namei.org> | 2008-08-28 10:47:34 +1000 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-08-28 10:47:34 +1000 |
| commit | 86d688984deefa3ae5a802880c11f2b408b5d6cf (patch) | |
| tree | 7ea5e8189b0a774626d3ed7c3c87df2495a4c4a0 /arch/h8300/include/asm/traps.h | |
| parent | 93c06cbbf9fea5d5be1778febb7fa9ab1a74e5f5 (diff) | |
| parent | 4c246edd2550304df5b766cc841584b2bb058843 (diff) | |
| download | op-kernel-dev-86d688984deefa3ae5a802880c11f2b408b5d6cf.zip op-kernel-dev-86d688984deefa3ae5a802880c11f2b408b5d6cf.tar.gz | |
Merge branch 'master' into next
Diffstat (limited to 'arch/h8300/include/asm/traps.h')
| -rw-r--r-- | arch/h8300/include/asm/traps.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/h8300/include/asm/traps.h b/arch/h8300/include/asm/traps.h new file mode 100644 index 0000000..41cf6be --- /dev/null +++ b/arch/h8300/include/asm/traps.h @@ -0,0 +1,37 @@ +/* + * 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 */ |
