diff options
Diffstat (limited to 'include/asm-v850/module.h')
-rw-r--r-- | include/asm-v850/module.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/include/asm-v850/module.h b/include/asm-v850/module.h new file mode 100644 index 000000000000..2c2f4944f09f --- /dev/null +++ b/include/asm-v850/module.h | |||
@@ -0,0 +1,62 @@ | |||
1 | /* | ||
2 | * include/asm-v850/module.h -- Architecture-specific module hooks | ||
3 | * | ||
4 | * Copyright (C) 2001,02,03,04 NEC Corporation | ||
5 | * Copyright (C) 2001,02,03,04 Miles Bader <miles@gnu.org> | ||
6 | * Copyright (C) 2001,03 Rusty Russell | ||
7 | * | ||
8 | * This file is subject to the terms and conditions of the GNU General | ||
9 | * Public License. See the file COPYING in the main directory of this | ||
10 | * archive for more details. | ||
11 | * | ||
12 | * Written by Miles Bader <miles@gnu.org> | ||
13 | * | ||
14 | * Derived in part from include/asm-ppc/module.h | ||
15 | */ | ||
16 | |||
17 | #ifndef __V850_MODULE_H__ | ||
18 | #define __V850_MODULE_H__ | ||
19 | |||
20 | #define MODULE_SYMBOL_PREFIX "_" | ||
21 | |||
22 | struct v850_plt_entry | ||
23 | { | ||
24 | /* Indirect jump instruction sequence (6-byte mov + 2-byte jr). */ | ||
25 | unsigned long tramp[2]; | ||
26 | }; | ||
27 | |||
28 | struct mod_arch_specific | ||
29 | { | ||
30 | /* Indices of PLT sections within module. */ | ||
31 | unsigned int core_plt_section, init_plt_section; | ||
32 | }; | ||
33 | |||
34 | #define Elf_Shdr Elf32_Shdr | ||
35 | #define Elf_Sym Elf32_Sym | ||
36 | #define Elf_Ehdr Elf32_Ehdr | ||
37 | |||
38 | /* Make empty sections for module_frob_arch_sections to expand. */ | ||
39 | #ifdef MODULE | ||
40 | asm(".section .plt,\"ax\",@nobits; .align 3; .previous"); | ||
41 | asm(".section .init.plt,\"ax\",@nobits; .align 3; .previous"); | ||
42 | #endif | ||
43 | |||
44 | /* We don't do exception tables. */ | ||
45 | struct exception_table_entry; | ||
46 | static inline const struct exception_table_entry * | ||
47 | search_extable(const struct exception_table_entry *first, | ||
48 | const struct exception_table_entry *last, | ||
49 | unsigned long value) | ||
50 | { | ||
51 | return 0; | ||
52 | } | ||
53 | #define ARCH_HAS_SEARCH_EXTABLE | ||
54 | static inline void | ||
55 | sort_extable(struct exception_table_entry *start, | ||
56 | struct exception_table_entry *finish) | ||
57 | { | ||
58 | /* nada */ | ||
59 | } | ||
60 | #define ARCH_HAS_SORT_EXTABLE | ||
61 | |||
62 | #endif /* __V850_MODULE_H__ */ | ||