forked from luck/tmp_suning_uos_patched
ee158fcd09
support binary patching for kernel module. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
#ifndef _ASM_IA64_MODULE_H
|
|
#define _ASM_IA64_MODULE_H
|
|
|
|
/*
|
|
* IA-64-specific support for kernel module loader.
|
|
*
|
|
* Copyright (C) 2003 Hewlett-Packard Co
|
|
* David Mosberger-Tang <davidm@hpl.hp.com>
|
|
*/
|
|
|
|
struct elf64_shdr; /* forward declration */
|
|
|
|
struct mod_arch_specific {
|
|
struct elf64_shdr *core_plt; /* core PLT section */
|
|
struct elf64_shdr *init_plt; /* init PLT section */
|
|
struct elf64_shdr *got; /* global offset table */
|
|
struct elf64_shdr *opd; /* official procedure descriptors */
|
|
struct elf64_shdr *unwind; /* unwind-table section */
|
|
#ifdef CONFIG_PARAVIRT
|
|
struct elf64_shdr *paravirt_bundles;
|
|
/* paravirt_alt_bundle_patch table */
|
|
struct elf64_shdr *paravirt_insts;
|
|
/* paravirt_alt_inst_patch table */
|
|
#endif
|
|
unsigned long gp; /* global-pointer for module */
|
|
|
|
void *core_unw_table; /* core unwind-table cookie returned by unwinder */
|
|
void *init_unw_table; /* init unwind-table cookie returned by unwinder */
|
|
unsigned int next_got_entry; /* index of next available got entry */
|
|
};
|
|
|
|
#define Elf_Shdr Elf64_Shdr
|
|
#define Elf_Sym Elf64_Sym
|
|
#define Elf_Ehdr Elf64_Ehdr
|
|
|
|
#define MODULE_PROC_FAMILY "ia64"
|
|
#define MODULE_ARCH_VERMAGIC MODULE_PROC_FAMILY \
|
|
"gcc-" __stringify(__GNUC__) "." __stringify(__GNUC_MINOR__)
|
|
|
|
#define ARCH_SHF_SMALL SHF_IA_64_SHORT
|
|
|
|
#endif /* _ASM_IA64_MODULE_H */
|