1#ifndef _ASM_IA64_MODULE_H
2#define _ASM_IA64_MODULE_H
3
4/*
5 * IA-64-specific support for kernel module loader.
6 *
7 * Copyright (C) 2003 Hewlett-Packard Co
8 *	David Mosberger-Tang <davidm@hpl.hp.com>
9 */
10
11struct elf64_shdr;			/* forward declration */
12
13struct mod_arch_specific {
14	struct elf64_shdr *core_plt;	/* core PLT section */
15	struct elf64_shdr *init_plt;	/* init PLT section */
16	struct elf64_shdr *got;		/* global offset table */
17	struct elf64_shdr *opd;		/* official procedure descriptors */
18	struct elf64_shdr *unwind;	/* unwind-table section */
19	unsigned long gp;		/* global-pointer for module */
20
21	void *core_unw_table;		/* core unwind-table cookie returned by unwinder */
22	void *init_unw_table;		/* init unwind-table cookie returned by unwinder */
23	unsigned int next_got_entry;	/* index of next available got entry */
24};
25
26#define Elf_Shdr	Elf64_Shdr
27#define Elf_Sym		Elf64_Sym
28#define Elf_Ehdr	Elf64_Ehdr
29
30#define MODULE_PROC_FAMILY	"ia64"
31#define MODULE_ARCH_VERMAGIC	MODULE_PROC_FAMILY \
32	"gcc-" __stringify(__GNUC__) "." __stringify(__GNUC_MINOR__)
33
34#define ARCH_SHF_SMALL	SHF_IA_64_SHORT
35
36#endif /* _ASM_IA64_MODULE_H */
37