mirror of https://gitee.com/openkylin/linux.git
63 lines
1.6 KiB
C
63 lines
1.6 KiB
C
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/*
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* include/asm-v850/module.h -- Architecture-specific module hooks
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*
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* Copyright (C) 2001,02,03,04 NEC Corporation
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* Copyright (C) 2001,02,03,04 Miles Bader <miles@gnu.org>
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* Copyright (C) 2001,03 Rusty Russell
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*
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* This file is subject to the terms and conditions of the GNU General
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* Public License. See the file COPYING in the main directory of this
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* archive for more details.
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*
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* Written by Miles Bader <miles@gnu.org>
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*
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* Derived in part from include/asm-ppc/module.h
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*/
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#ifndef __V850_MODULE_H__
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#define __V850_MODULE_H__
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#define MODULE_SYMBOL_PREFIX "_"
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struct v850_plt_entry
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{
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/* Indirect jump instruction sequence (6-byte mov + 2-byte jr). */
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unsigned long tramp[2];
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};
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struct mod_arch_specific
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{
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/* Indices of PLT sections within module. */
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unsigned int core_plt_section, init_plt_section;
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};
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#define Elf_Shdr Elf32_Shdr
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#define Elf_Sym Elf32_Sym
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#define Elf_Ehdr Elf32_Ehdr
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/* Make empty sections for module_frob_arch_sections to expand. */
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#ifdef MODULE
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asm(".section .plt,\"ax\",@nobits; .align 3; .previous");
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asm(".section .init.plt,\"ax\",@nobits; .align 3; .previous");
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#endif
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/* We don't do exception tables. */
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struct exception_table_entry;
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static inline const struct exception_table_entry *
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search_extable(const struct exception_table_entry *first,
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const struct exception_table_entry *last,
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unsigned long value)
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{
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return 0;
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}
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#define ARCH_HAS_SEARCH_EXTABLE
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static inline void
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sort_extable(struct exception_table_entry *start,
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struct exception_table_entry *finish)
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{
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/* nada */
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}
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#define ARCH_HAS_SORT_EXTABLE
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#endif /* __V850_MODULE_H__ */
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