linux-imx

/*

 * recordmcount.h

 *

 * This code was taken out of recordmcount.c written by

 * Copyright 2009 John F. Reiser <jreiser@BitWagon.com>.  All rights reserved.

 *

 * The original code had the same algorithms for both 32bit

 * and 64bit ELF files, but the code was duplicated to support

 * the difference in structures that were used. This

 * file creates a macro of everything that is different between

 * the 64 and 32 bit code, such that by including this header

 * twice we can create both sets of functions by including this

 * header once with RECORD_MCOUNT_64 undefined, and again with

 * it defined.

 *

 * This conversion to macros was done by:

 * Copyright 2010 Steven Rostedt <srostedt@redhat.com>, Red Hat Inc.

 *

 * Licensed under the GNU General Public License, version 2 (GPLv2).

 */

#undef append_func

#undef is_fake_mcount

#undef fn_is_fake_mcount

#undef MIPS_is_fake_mcount

#undef mcount_adjust

#undef sift_rel_mcount

#undef nop_mcount

#undef find_secsym_ndx

#undef __has_rel_mcount

#undef has_rel_mcount

#undef tot_relsize

#undef get_mcountsym

#undef get_sym_str_and_relp

#undef do_func

#undef Elf_Addr

#undef Elf_Ehdr

#undef Elf_Shdr

#undef Elf_Rel

#undef Elf_Rela

#undef Elf_Sym

#undef ELF_R_SYM

#undef Elf_r_sym

#undef ELF_R_INFO

#undef Elf_r_info

#undef ELF_ST_BIND

#undef ELF_ST_TYPE

#undef fn_ELF_R_SYM

#undef fn_ELF_R_INFO

#undef uint_t

#undef _w

#undef _align

#undef _size

​

#ifdef RECORD_MCOUNT_64

# define append_func        append64

# define sift_rel_mcount    sift64_rel_mcount

# define nop_mcount     nop_mcount_64

# define find_secsym_ndx    find64_secsym_ndx

# define __has_rel_mcount   __has64_rel_mcount

# define has_rel_mcount     has64_rel_mcount

# define tot_relsize        tot64_relsize

# define get_sym_str_and_relp   get_sym_str_and_relp_64

# define do_func        do64

# define get_mcountsym      get_mcountsym_64

# define is_fake_mcount     is_fake_mcount64

# define fn_is_fake_mcount  fn_is_fake_mcount64

# define MIPS_is_fake_mcount    MIPS64_is_fake_mcount

# define mcount_adjust      mcount_adjust_64

# define Elf_Addr       Elf64_Addr

# define Elf_Ehdr       Elf64_Ehdr

# define Elf_Shdr       Elf64_Shdr

# define Elf_Rel        Elf64_Rel

# define Elf_Rela       Elf64_Rela

# define Elf_Sym        Elf64_Sym

# define ELF_R_SYM      ELF64_R_SYM

# define Elf_r_sym      Elf64_r_sym

# define ELF_R_INFO     ELF64_R_INFO

# define Elf_r_info     Elf64_r_info

# define ELF_ST_BIND        ELF64_ST_BIND

# define ELF_ST_TYPE        ELF64_ST_TYPE

# define fn_ELF_R_SYM       fn_ELF64_R_SYM

# define fn_ELF_R_INFO      fn_ELF64_R_INFO

# define uint_t         uint64_t

# define _w         w8

# define _align         7u

# define _size          8

#else

# define append_func        append32

# define sift_rel_mcount    sift32_rel_mcount

# define nop_mcount     nop_mcount_32

# define find_secsym_ndx    find32_secsym_ndx

# define __has_rel_mcount   __has32_rel_mcount