diff options
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 000000000000..41cf6be02f68 --- /dev/null +++ b/arch/h8300/include/asm/traps.h | |||
@@ -0,0 +1,37 @@ | |||
1 | /* | ||
2 | * linux/include/asm-h8300/traps.h | ||
3 | * | ||
4 | * Copyright (C) 2003 Yoshinori Sato <ysato@users.sourceforge.jp> | ||
5 | * | ||
6 | * This file is subject to the terms and conditions of the GNU General Public | ||
7 | * License. See the file COPYING in the main directory of this archive | ||
8 | * for more details. | ||
9 | */ | ||
10 | |||
11 | #ifndef _H8300_TRAPS_H | ||
12 | #define _H8300_TRAPS_H | ||
13 | |||
14 | extern void system_call(void); | ||
15 | extern void interrupt_entry(void); | ||
16 | extern void trace_break(void); | ||
17 | |||
18 | #define JMP_OP 0x5a000000 | ||
19 | #define JSR_OP 0x5e000000 | ||
20 | #define VECTOR(address) ((JMP_OP)|((unsigned long)address)) | ||
21 | #define REDIRECT(address) ((JSR_OP)|((unsigned long)address)) | ||
22 | |||
23 | #define TRACE_VEC 5 | ||
24 | |||
25 | #define TRAP0_VEC 8 | ||
26 | #define TRAP1_VEC 9 | ||
27 | #define TRAP2_VEC 10 | ||
28 | #define TRAP3_VEC 11 | ||
29 | |||
30 | #if defined(__H8300H__) | ||
31 | #define NR_TRAPS 12 | ||
32 | #endif | ||
33 | #if defined(__H8300S__) | ||
34 | #define NR_TRAPS 16 | ||
35 | #endif | ||
36 | |||
37 | #endif /* _H8300_TRAPS_H */ | ||