From 8a6d48c0542876eb3acfc0970c0ab7872db08d5f Mon Sep 17 00:00:00 2001 From: Zheng Da Date: Sun, 6 Dec 2009 05:26:23 +0100 Subject: check in the original version of dde linux26. --- .../contrib/include/linux/moduleloader.h | 50 ++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 libdde_linux26/contrib/include/linux/moduleloader.h (limited to 'libdde_linux26/contrib/include/linux/moduleloader.h') diff --git a/libdde_linux26/contrib/include/linux/moduleloader.h b/libdde_linux26/contrib/include/linux/moduleloader.h new file mode 100644 index 00000000..c1f40c2f --- /dev/null +++ b/libdde_linux26/contrib/include/linux/moduleloader.h @@ -0,0 +1,50 @@ +#ifndef _LINUX_MODULELOADER_H +#define _LINUX_MODULELOADER_H +/* The stuff needed for archs to support modules. */ + +#include +#include + +/* These must be implemented by the specific architecture */ + +/* Adjust arch-specific sections. Return 0 on success. */ +int module_frob_arch_sections(Elf_Ehdr *hdr, + Elf_Shdr *sechdrs, + char *secstrings, + struct module *mod); + +/* Additional bytes needed by arch in front of individual sections */ +unsigned int arch_mod_section_prepend(struct module *mod, unsigned int section); + +/* Allocator used for allocating struct module, core sections and init + sections. Returns NULL on failure. */ +void *module_alloc(unsigned long size); + +/* Free memory returned from module_alloc. */ +void module_free(struct module *mod, void *module_region); + +/* Apply the given relocation to the (simplified) ELF. Return -error + or 0. */ +int apply_relocate(Elf_Shdr *sechdrs, + const char *strtab, + unsigned int symindex, + unsigned int relsec, + struct module *mod); + +/* Apply the given add relocation to the (simplified) ELF. Return + -error or 0 */ +int apply_relocate_add(Elf_Shdr *sechdrs, + const char *strtab, + unsigned int symindex, + unsigned int relsec, + struct module *mod); + +/* Any final processing of module before access. Return -error or 0. */ +int module_finalize(const Elf_Ehdr *hdr, + const Elf_Shdr *sechdrs, + struct module *mod); + +/* Any cleanup needed when module leaves. */ +void module_arch_cleanup(struct module *mod); + +#endif -- cgit v1.2.3