--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/elf4rom/libs/libelf-0.8.10/lib/libelf.h	Fri Jan 15 09:07:44 2010 +0000
@@ -0,0 +1,284 @@
+/*
+ * libelf.h - public header file for libelf.
+ * Copyright (C) 1995 - 2006 Michael Riepe
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/* @(#) $Id: libelf.h,v 1.26 2006/09/02 14:11:48 michael Exp $ */
+
+#ifndef _LIBELF_H
+#define _LIBELF_H
+
+#include <stddef.h>	/* for size_t */
+#include <sys/types.h>
+
+#if __LIBELF_INTERNAL__
+#include <sys_elf.h>
+#else /* __LIBELF_INTERNAL__ */
+#include <libelf/sys_elf.h>
+#endif /* __LIBELF_INTERNAL__ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+#ifndef __P
+# if (__STDC__ + 0) || defined(__cplusplus) || defined(_WIN32)
+#  define __P(args) args
+# else /* __STDC__ || defined(__cplusplus) */
+#  define __P(args) ()
+# endif /* __STDC__ || defined(__cplusplus) */
+#endif /* __P */
+
+/*
+ * Commands
+ */
+typedef enum {
+    ELF_C_NULL = 0,	/* must be first, 0 */
+    ELF_C_READ,
+    ELF_C_WRITE,
+    ELF_C_CLR,
+    ELF_C_SET,
+    ELF_C_FDDONE,
+    ELF_C_FDREAD,
+    ELF_C_RDWR,
+    ELF_C_NUM		/* must be last */
+} Elf_Cmd;
+
+/*
+ * Flags
+ */
+#define ELF_F_DIRTY	0x1
+#define ELF_F_LAYOUT	0x4
+
+/*
+ * File types
+ */
+typedef enum {
+    ELF_K_NONE = 0,	/* must be first, 0 */
+    ELF_K_AR,
+    ELF_K_COFF,
+    ELF_K_ELF,
+    ELF_K_NUM		/* must be last */
+} Elf_Kind;
+
+/*
+ * Data types
+ */
+typedef enum {
+    ELF_T_BYTE = 0,	/* must be first, 0 */
+    ELF_T_ADDR,
+    ELF_T_DYN,
+    ELF_T_EHDR,
+    ELF_T_HALF,
+    ELF_T_OFF,
+    ELF_T_PHDR,
+    ELF_T_RELA,
+    ELF_T_REL,
+    ELF_T_SHDR,
+    ELF_T_SWORD,
+    ELF_T_SYM,
+    ELF_T_WORD,
+    /*
+     * New stuff for 64-bit.
+     *
+     * Most implementations add ELF_T_SXWORD after ELF_T_SWORD
+     * which breaks binary compatibility with earlier versions.
+     * If this causes problems for you, contact me.
+     */
+    ELF_T_SXWORD,
+    ELF_T_XWORD,
+    /*
+     * Symbol versioning.  Sun broke binary compatibility (again!),
+     * but I won't.
+     */
+    ELF_T_VDEF,
+    ELF_T_VNEED,
+    ELF_T_NUM		/* must be last */
+} Elf_Type;
+
+/*
+ * Elf descriptor
+ */
+typedef struct Elf	Elf;
+
+/*
+ * Section descriptor
+ */
+typedef struct Elf_Scn	Elf_Scn;
+
+/*
+ * Archive member header
+ */
+typedef struct {
+    char*		ar_name;
+    time_t		ar_date;
+    long		ar_uid;
+    long 		ar_gid;
+    unsigned long	ar_mode;
+    off_t		ar_size;
+    char*		ar_rawname;
+} Elf_Arhdr;
+
+/*
+ * Archive symbol table
+ */
+typedef struct {
+    char*		as_name;
+    size_t		as_off;
+    unsigned long	as_hash;
+} Elf_Arsym;
+
+/*
+ * Data descriptor
+ */
+typedef struct {
+    void*		d_buf;
+    Elf_Type		d_type;
+    size_t		d_size;
+    off_t		d_off;
+    size_t		d_align;
+    unsigned		d_version;
+} Elf_Data;
+
+/*
+ * Function declarations
+ */
+extern Elf *elf_begin __P((int __fd, Elf_Cmd __cmd, Elf *__ref));
+extern Elf *elf_memory __P((char *__image, size_t __size));
+extern int elf_cntl __P((Elf *__elf, Elf_Cmd __cmd));
+extern int elf_end __P((Elf *__elf));
+extern const char *elf_errmsg __P((int __err));
+extern int elf_errno __P((void));
+extern void elf_fill __P((int __fill));
+extern unsigned elf_flagdata __P((Elf_Data *__data, Elf_Cmd __cmd,
+	unsigned __flags));
+extern unsigned elf_flagehdr __P((Elf *__elf, Elf_Cmd __cmd,
+	unsigned __flags));
+extern unsigned elf_flagelf __P((Elf *__elf, Elf_Cmd __cmd,
+	unsigned __flags));
+extern unsigned elf_flagphdr __P((Elf *__elf, Elf_Cmd __cmd,
+	unsigned __flags));
+extern unsigned elf_flagscn __P((Elf_Scn *__scn, Elf_Cmd __cmd,
+	unsigned __flags));
+extern unsigned elf_flagshdr __P((Elf_Scn *__scn, Elf_Cmd __cmd,
+	unsigned __flags));
+extern size_t elf32_fsize __P((Elf_Type __type, size_t __count,
+	unsigned __ver));
+extern Elf_Arhdr *elf_getarhdr __P((Elf *__elf));
+extern Elf_Arsym *elf_getarsym __P((Elf *__elf, size_t *__ptr));
+extern off_t elf_getbase __P((Elf *__elf));
+extern Elf_Data *elf_getdata __P((Elf_Scn *__scn, Elf_Data *__data));
+extern Elf32_Ehdr *elf32_getehdr __P((Elf *__elf));
+extern char *elf_getident __P((Elf *__elf, size_t *__ptr));
+extern Elf32_Phdr *elf32_getphdr __P((Elf *__elf));
+extern Elf_Scn *elf_getscn __P((Elf *__elf, size_t __index));
+extern Elf32_Shdr *elf32_getshdr __P((Elf_Scn *__scn));
+extern unsigned long elf_hash __P((const unsigned char *__name));
+extern Elf_Kind elf_kind __P((Elf *__elf));
+extern size_t elf_ndxscn __P((Elf_Scn *__scn));
+extern Elf_Data *elf_newdata __P((Elf_Scn *__scn));
+extern Elf32_Ehdr *elf32_newehdr __P((Elf *__elf));
+extern Elf32_Phdr *elf32_newphdr __P((Elf *__elf, size_t __count));
+extern Elf_Scn *elf_newscn __P((Elf *__elf));
+extern Elf_Cmd elf_next __P((Elf *__elf));
+extern Elf_Scn *elf_nextscn __P((Elf *__elf, Elf_Scn *__scn));
+extern size_t elf_rand __P((Elf *__elf, size_t __offset));
+extern Elf_Data *elf_rawdata __P((Elf_Scn *__scn, Elf_Data *__data));
+extern char *elf_rawfile __P((Elf *__elf, size_t *__ptr));
+extern char *elf_strptr __P((Elf *__elf, size_t __section, size_t __offset));
+extern off_t elf_update __P((Elf *__elf, Elf_Cmd __cmd));
+extern unsigned elf_version __P((unsigned __ver));
+extern Elf_Data *elf32_xlatetof __P((Elf_Data *__dst, const Elf_Data *__src,
+	unsigned __encode));
+extern Elf_Data *elf32_xlatetom __P((Elf_Data *__dst, const Elf_Data *__src,
+	unsigned __encode));
+
+/*
+ * Additional functions found on Solaris
+ */
+extern long elf32_checksum __P((Elf *__elf));
+
+#if __LIBELF64
+/*
+ * 64-bit ELF functions
+ * Not available on all platforms
+ */
+extern Elf64_Ehdr *elf64_getehdr __P((Elf *__elf));
+extern Elf64_Ehdr *elf64_newehdr __P((Elf *__elf));
+extern Elf64_Phdr *elf64_getphdr __P((Elf *__elf));
+extern Elf64_Phdr *elf64_newphdr __P((Elf *__elf, size_t __count));
+extern Elf64_Shdr *elf64_getshdr __P((Elf_Scn *__scn));
+extern size_t elf64_fsize __P((Elf_Type __type, size_t __count,
+	unsigned __ver));
+extern Elf_Data *elf64_xlatetof __P((Elf_Data *__dst, const Elf_Data *__src,
+	unsigned __encode));
+extern Elf_Data *elf64_xlatetom __P((Elf_Data *__dst, const Elf_Data *__src,
+	unsigned __encode));
+
+/*
+ * Additional functions found on Solaris
+ */
+extern long elf64_checksum __P((Elf *__elf));
+
+#endif /* __LIBELF64 */
+
+/*
+ * ELF format extensions
+ *
+ * These functions return 0 on failure, 1 on success.
+ */
+extern int elf_getphnum __P((Elf *__elf, size_t *__resultp));
+extern int elf_getshnum __P((Elf *__elf, size_t *__resultp));
+extern int elf_getshstrndx __P((Elf *__elf, size_t *__resultp));
+
+/*
+ * Convenience functions
+ *
+ * elfx_update_shstrndx is elf_getshstrndx's counterpart.
+ * It should be used to set the e_shstrndx member.
+ * There is no update function for e_shnum or e_phnum
+ * because libelf handles them internally.
+ */
+extern int elfx_update_shstrndx __P((Elf *__elf, size_t __index));
+
+/*
+ * Experimental extensions:
+ *
+ * elfx_movscn() moves section `__scn' directly after section `__after'.
+ * elfx_remscn() removes section `__scn'.  Both functions update
+ * the section indices; elfx_remscn() also adjusts the ELF header's
+ * e_shnum member.  The application is responsible for updating other
+ * data (in particular, e_shstrndx and the section headers' sh_link and
+ * sh_info members).
+ *
+ * elfx_movscn() returns the new index of the moved section.
+ * elfx_remscn() returns the original index of the removed section.
+ * A return value of zero indicates an error.
+ */
+extern size_t elfx_movscn __P((Elf *__elf, Elf_Scn *__scn, Elf_Scn *__after));
+extern size_t elfx_remscn __P((Elf *__elf, Elf_Scn *__scn));
+
+/*
+ * elf_delscn() is obsolete.  Please use elfx_remscn() instead.
+ */
+extern size_t elf_delscn __P((Elf *__elf, Elf_Scn *__scn));
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* _LIBELF_H */