/* SH ELF support for BFD.
  Copyright (C) 1998-2024 Free Software Foundation, Inc.

  This file is part of BFD, the Binary File Descriptor library.

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 3 of the License, or
  (at your option) any later version.

  This program 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 General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software Foundation,
  Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */

#ifndef _ELF_SH_H
#define _ELF_SH_H

#ifdef __cplusplus
extern "C" {
#endif

/* Processor specific flags for the ELF header e_flags field.  */

#define EF_SH_MACH_MASK 0x1f
#define EF_SH_UNKNOWN      0 /* For backwards compatibility.  */
#define EF_SH1             1
#define EF_SH2             2
#define EF_SH3             3
#define EF_SH_DSP          4
#define EF_SH3_DSP         5
#define EF_SH4AL_DSP       6
#define EF_SH3E            8
#define EF_SH4             9
#define EF_SH2E            11
#define EF_SH4A            12
#define EF_SH2A            13

#define EF_SH4_NOFPU       16
#define EF_SH4A_NOFPU      17
#define EF_SH4_NOMMU_NOFPU 18
#define EF_SH2A_NOFPU      19
#define EF_SH3_NOMMU       20

#define EF_SH2A_SH4_NOFPU  21
#define EF_SH2A_SH3_NOFPU  22
#define EF_SH2A_SH4        23
#define EF_SH2A_SH3E       24

/* This one can only mix in objects from other EF_SH5 objects.  */
#define EF_SH5            10

/* Define the mapping from ELF to bfd mach numbers.
  bfd_mach_* are defined in bfd_in2.h (generated from
  archures.c).  */
#define EF_SH_BFD_TABLE \
/* EF_SH_UNKNOWN        */ bfd_mach_sh          , \
/* EF_SH1               */ bfd_mach_sh          , \
/* EF_SH2               */ bfd_mach_sh2         , \
/* EF_SH3               */ bfd_mach_sh3         , \
/* EF_SH_DSP            */ bfd_mach_sh_dsp      , \
/* EF_SH3_DSP           */ bfd_mach_sh3_dsp     , \
/* EF_SHAL_DSP          */ bfd_mach_sh4al_dsp   , \
/* 7                    */ 0, \
/* EF_SH3E              */ bfd_mach_sh3e        , \
/* EF_SH4               */ bfd_mach_sh4         , \
/* EF_SH5               */ 0, \
/* EF_SH2E              */ bfd_mach_sh2e        , \
/* EF_SH4A              */ bfd_mach_sh4a        , \
/* EF_SH2A              */ bfd_mach_sh2a        , \
/* 14, 15               */ 0, 0, \
/* EF_SH4_NOFPU         */ bfd_mach_sh4_nofpu   , \
/* EF_SH4A_NOFPU        */ bfd_mach_sh4a_nofpu  , \
/* EF_SH4_NOMMU_NOFPU   */ bfd_mach_sh4_nommu_nofpu, \
/* EF_SH2A_NOFPU        */ bfd_mach_sh2a_nofpu  , \
/* EF_SH3_NOMMU         */ bfd_mach_sh3_nommu   , \
/* EF_SH2A_SH4_NOFPU    */ bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu, \
/* EF_SH2A_SH3_NOFPU    */ bfd_mach_sh2a_nofpu_or_sh3_nommu, \
/* EF_SH2A_SH4          */ bfd_mach_sh2a_or_sh4 , \
/* EF_SH2A_SH3E         */ bfd_mach_sh2a_or_sh3e

/* Convert arch_sh* into EF_SH*.  */
int sh_find_elf_flags (unsigned int arch_set);

/* Convert bfd_mach_* into EF_SH*.  */
int sh_elf_get_flags_from_mach (unsigned long mach);

/* Other e_flags bits.  */

#define EF_SH_PIC               0x100   /* Segments of an FDPIC binary may
                                          be relocated independently.  */
#define EF_SH_FDPIC             0x8000  /* Uses the FDPIC ABI.  */

#include "elf/reloc-macros.h"

/* Relocations.  */
/* Relocations 10-32 and 128-255 are GNU extensions.
  25..32 and 10 are used for relaxation.  */
START_RELOC_NUMBERS (elf_sh_reloc_type)
 RELOC_NUMBER (R_SH_NONE, 0)
 RELOC_NUMBER (R_SH_DIR32, 1)
 RELOC_NUMBER (R_SH_REL32, 2)
 RELOC_NUMBER (R_SH_DIR8WPN, 3)
 RELOC_NUMBER (R_SH_IND12W, 4)
 RELOC_NUMBER (R_SH_DIR8WPL, 5)
 RELOC_NUMBER (R_SH_DIR8WPZ, 6)
 RELOC_NUMBER (R_SH_DIR8BP, 7)
 RELOC_NUMBER (R_SH_DIR8W, 8)
 RELOC_NUMBER (R_SH_DIR8L, 9)

 RELOC_NUMBER (R_SH_LOOP_START, 10)
 RELOC_NUMBER (R_SH_LOOP_END, 11)

 FAKE_RELOC (R_SH_FIRST_INVALID_RELOC, 12)
 FAKE_RELOC (R_SH_LAST_INVALID_RELOC, 21)

 RELOC_NUMBER (R_SH_GNU_VTINHERIT, 22)
 RELOC_NUMBER (R_SH_GNU_VTENTRY, 23)
 RELOC_NUMBER (R_SH_SWITCH8, 24)
 RELOC_NUMBER (R_SH_SWITCH16, 25)
 RELOC_NUMBER (R_SH_SWITCH32, 26)
 RELOC_NUMBER (R_SH_USES, 27)
 RELOC_NUMBER (R_SH_COUNT, 28)
 RELOC_NUMBER (R_SH_ALIGN, 29)
 RELOC_NUMBER (R_SH_CODE, 30)
 RELOC_NUMBER (R_SH_DATA, 31)
 RELOC_NUMBER (R_SH_LABEL, 32)

 RELOC_NUMBER (R_SH_DIR16, 33)
 RELOC_NUMBER (R_SH_DIR8, 34)
 RELOC_NUMBER (R_SH_DIR8UL, 35)
 RELOC_NUMBER (R_SH_DIR8UW, 36)
 RELOC_NUMBER (R_SH_DIR8U, 37)
 RELOC_NUMBER (R_SH_DIR8SW, 38)
 RELOC_NUMBER (R_SH_DIR8S, 39)
 RELOC_NUMBER (R_SH_DIR4UL, 40)
 RELOC_NUMBER (R_SH_DIR4UW, 41)
 RELOC_NUMBER (R_SH_DIR4U, 42)
 RELOC_NUMBER (R_SH_PSHA, 43)
 RELOC_NUMBER (R_SH_PSHL, 44)
 RELOC_NUMBER (R_SH_DIR5U, 45)
 RELOC_NUMBER (R_SH_DIR6U, 46)
 RELOC_NUMBER (R_SH_DIR6S, 47)
 RELOC_NUMBER (R_SH_DIR10S, 48)
 RELOC_NUMBER (R_SH_DIR10SW, 49)
 RELOC_NUMBER (R_SH_DIR10SL, 50)
 RELOC_NUMBER (R_SH_DIR10SQ, 51)
 FAKE_RELOC (R_SH_FIRST_INVALID_RELOC_2, 52)
 FAKE_RELOC (R_SH_LAST_INVALID_RELOC_2, 52)
 RELOC_NUMBER (R_SH_DIR16S, 53)
 FAKE_RELOC (R_SH_FIRST_INVALID_RELOC_3, 54)
 FAKE_RELOC (R_SH_LAST_INVALID_RELOC_3, 143)
 RELOC_NUMBER (R_SH_TLS_GD_32, 144)
 RELOC_NUMBER (R_SH_TLS_LD_32, 145)
 RELOC_NUMBER (R_SH_TLS_LDO_32, 146)
 RELOC_NUMBER (R_SH_TLS_IE_32, 147)
 RELOC_NUMBER (R_SH_TLS_LE_32, 148)
 RELOC_NUMBER (R_SH_TLS_DTPMOD32, 149)
 RELOC_NUMBER (R_SH_TLS_DTPOFF32, 150)
 RELOC_NUMBER (R_SH_TLS_TPOFF32, 151)
 FAKE_RELOC (R_SH_FIRST_INVALID_RELOC_4, 152)
 FAKE_RELOC (R_SH_LAST_INVALID_RELOC_4, 159)
 RELOC_NUMBER (R_SH_GOT32, 160)
 RELOC_NUMBER (R_SH_PLT32, 161)
 RELOC_NUMBER (R_SH_COPY, 162)
 RELOC_NUMBER (R_SH_GLOB_DAT, 163)
 RELOC_NUMBER (R_SH_JMP_SLOT, 164)
 RELOC_NUMBER (R_SH_RELATIVE, 165)
 RELOC_NUMBER (R_SH_GOTOFF, 166)
 RELOC_NUMBER (R_SH_GOTPC, 167)
 RELOC_NUMBER (R_SH_GOTPLT32, 168)
 RELOC_NUMBER (R_SH_GOT_LOW16, 169)
 RELOC_NUMBER (R_SH_GOT_MEDLOW16, 170)
 RELOC_NUMBER (R_SH_GOT_MEDHI16, 171)
 RELOC_NUMBER (R_SH_GOT_HI16, 172)
 RELOC_NUMBER (R_SH_GOTPLT_LOW16, 173)
 RELOC_NUMBER (R_SH_GOTPLT_MEDLOW16, 174)
 RELOC_NUMBER (R_SH_GOTPLT_MEDHI16, 175)
 RELOC_NUMBER (R_SH_GOTPLT_HI16, 176)
 RELOC_NUMBER (R_SH_PLT_LOW16, 177)
 RELOC_NUMBER (R_SH_PLT_MEDLOW16, 178)
 RELOC_NUMBER (R_SH_PLT_MEDHI16, 179)
 RELOC_NUMBER (R_SH_PLT_HI16, 180)
 RELOC_NUMBER (R_SH_GOTOFF_LOW16, 181)
 RELOC_NUMBER (R_SH_GOTOFF_MEDLOW16, 182)
 RELOC_NUMBER (R_SH_GOTOFF_MEDHI16, 183)
 RELOC_NUMBER (R_SH_GOTOFF_HI16, 184)
 RELOC_NUMBER (R_SH_GOTPC_LOW16, 185)
 RELOC_NUMBER (R_SH_GOTPC_MEDLOW16, 186)
 RELOC_NUMBER (R_SH_GOTPC_MEDHI16, 187)
 RELOC_NUMBER (R_SH_GOTPC_HI16, 188)
 RELOC_NUMBER (R_SH_GOT10BY4, 189)
 RELOC_NUMBER (R_SH_GOTPLT10BY4, 190)
 RELOC_NUMBER (R_SH_GOT10BY8, 191)
 RELOC_NUMBER (R_SH_GOTPLT10BY8, 192)
 RELOC_NUMBER (R_SH_COPY64, 193)
 RELOC_NUMBER (R_SH_GLOB_DAT64, 194)
 RELOC_NUMBER (R_SH_JMP_SLOT64, 195)
 RELOC_NUMBER (R_SH_RELATIVE64, 196)
 FAKE_RELOC (R_SH_FIRST_INVALID_RELOC_5, 197)
 FAKE_RELOC (R_SH_LAST_INVALID_RELOC_5, 200)
 RELOC_NUMBER (R_SH_GOT20, 201)
 RELOC_NUMBER (R_SH_GOTOFF20, 202)
 RELOC_NUMBER (R_SH_GOTFUNCDESC, 203)
 RELOC_NUMBER (R_SH_GOTFUNCDESC20, 204)
 RELOC_NUMBER (R_SH_GOTOFFFUNCDESC, 205)
 RELOC_NUMBER (R_SH_GOTOFFFUNCDESC20, 206)
 RELOC_NUMBER (R_SH_FUNCDESC, 207)
 RELOC_NUMBER (R_SH_FUNCDESC_VALUE, 208)
 FAKE_RELOC (R_SH_FIRST_INVALID_RELOC_6, 209)
 FAKE_RELOC (R_SH_LAST_INVALID_RELOC_6, 241)
 RELOC_NUMBER (R_SH_SHMEDIA_CODE, 242)
 RELOC_NUMBER (R_SH_PT_16, 243)
 RELOC_NUMBER (R_SH_IMMS16, 244)
 RELOC_NUMBER (R_SH_IMMU16, 245)
 RELOC_NUMBER (R_SH_IMM_LOW16, 246)
 RELOC_NUMBER (R_SH_IMM_LOW16_PCREL, 247)
 RELOC_NUMBER (R_SH_IMM_MEDLOW16, 248)
 RELOC_NUMBER (R_SH_IMM_MEDLOW16_PCREL, 249)
 RELOC_NUMBER (R_SH_IMM_MEDHI16, 250)
 RELOC_NUMBER (R_SH_IMM_MEDHI16_PCREL, 251)
 RELOC_NUMBER (R_SH_IMM_HI16, 252)
 RELOC_NUMBER (R_SH_IMM_HI16_PCREL, 253)
 RELOC_NUMBER (R_SH_64, 254)
 RELOC_NUMBER (R_SH_64_PCREL, 255)
END_RELOC_NUMBERS (R_SH_max)

#ifdef __cplusplus
}
#endif

#endif

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