/* Toshiba MeP ELF support for BFD.

   Copyright (C) 2001-2025 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_MEP_H

#define _ELF_MEP_H

/* Bits in the sh_flags field of Elf32_Shdr:  */

#define SHF_MEP_VLIW    0x10000000  /* contains vliw code */

#include "elf/reloc-macros.h"

/* Note: The comments in this file are used by bfd/mep-relocs.pl to

   build parts of bfd/elf32-mep.c.  */

/* Relocations.  */

START_RELOC_NUMBERS (elf_mep_reloc_type)

  /* These two must appear first so that they are not processed by bfd/mep-relocs.pl.  */

  RELOC_NUMBER (R_MEP_NONE, 0)

  RELOC_NUMBER (R_RELC, 1)

  RELOC_NUMBER (R_MEP_8, 2)   /* 7654 3210                               U */

  RELOC_NUMBER (R_MEP_16, 3)    /* fedc ba98 7654 3210                     U */

  RELOC_NUMBER (R_MEP_32, 4)    /* vuts rqpo nmlk jihg fedc ba98 7654 3210 U */

  RELOC_NUMBER (R_MEP_PCREL8A2, 5)  /* ---- ---- 7654 321-                     S PC-REL */

  RELOC_NUMBER (R_MEP_PCREL12A2, 6) /* ---- ba98 7654 321-                     S PC-REL */

  RELOC_NUMBER (R_MEP_PCREL17A2, 7) /* ---- ---- ---- ---- gfed cba9 8765 4321 S PC-REL */

  RELOC_NUMBER (R_MEP_PCREL24A2, 8) /* ---- -765 4321 ---- nmlk jihg fedc ba98 S PC-REL */

  RELOC_NUMBER (R_MEP_PCABS24A2, 9) /* ---- -765 4321 ---- nmlk jihg fedc ba98 U */

  RELOC_NUMBER (R_MEP_LOW16, 10)  /* ---- ---- ---- ---- fedc ba98 7654 3210 U no-overflow */

  RELOC_NUMBER (R_MEP_HI16U, 11)  /* ---- ---- ---- ---- vuts rqpo nmlk jihg U no-overflow */

  RELOC_NUMBER (R_MEP_HI16S, 12)  /* ---- ---- ---- ---- vuts rqpo nmlk jihg S no-overflow */

  RELOC_NUMBER (R_MEP_GPREL, 13)  /* ---- ---- ---- ---- fedc ba98 7654 3210 S GP-REL*/

  RELOC_NUMBER (R_MEP_TPREL, 14)  /* ---- ---- ---- ---- fedc ba98 7654 3210 S TP-REL*/

  RELOC_NUMBER (R_MEP_TPREL7, 15) /* ---- ---- -654 3210                     U TP-REL */

  RELOC_NUMBER (R_MEP_TPREL7A2, 16) /* ---- ---- -654 321-                     U TP-REL */

  RELOC_NUMBER (R_MEP_TPREL7A4, 17) /* ---- ---- -654 32--                     U TP-REL */

  RELOC_NUMBER (R_MEP_UIMM24, 18) /* ---- ---- 7654 3210 nmlk jihg fedc ba98 U */

  RELOC_NUMBER (R_MEP_ADDR24A4, 19) /* ---- ---- 7654 32-- nmlk jihg fedc ba98 U */

  RELOC_NUMBER (R_MEP_GNU_VTINHERIT, 20) /* ---- ---- ---- ----                     U no-overflow */

  RELOC_NUMBER (R_MEP_GNU_VTENTRY, 21)   /* ---- ---- ---- ----                     U no-overflow */

END_RELOC_NUMBERS(R_MEP_max)

#define EF_MEP_CPU_MASK   0xff000000  /* specific cpu bits */

#define EF_MEP_CPU_MEP          0x00000000  /* generic MEP */

#define EF_MEP_CPU_C2     0x01000000  /* MEP c2 */

#define EF_MEP_CPU_C3     0x02000000  /* MEP c3 */

#define EF_MEP_CPU_C4     0x04000000  /* MEP c4 */

/* 5..7 are reseved */

#define EF_MEP_CPU_C5     0x08000000  /* MEP c5 */

#define EF_MEP_CPU_H1     0x10000000  /* MEP h1 */

#define EF_MEP_COP_MASK   0x00ff0000

#define EF_MEP_COP_NONE   0x00000000

#define EF_MEP_COP_AVC    0x00010000

#define EF_MEP_COP_AVC2   0x00020000

#define EF_MEP_COP_FMAX   0x00030000

/* 4..5 are reserved.  */

#define EF_MEP_COP_IVC2   0x00060000

#define EF_MEP_LIBRARY    0x00000100  /* Built as a library */

#define EF_MEP_INDEX_MASK       0x000000ff      /* Configuration index */

#define EF_MEP_ALL_FLAGS  0xffff01ff

#endif /* _ELF_MEP_H */