/* FRV ELF support for BFD.

   Copyright (C) 2002-2023 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_FRV_H

#define _ELF_FRV_H

#include "elf/reloc-macros.h"

/* Relocations.  */

START_RELOC_NUMBERS (elf_frv_reloc_type)

  RELOC_NUMBER (R_FRV_NONE, 0)

  RELOC_NUMBER (R_FRV_32, 1)

  RELOC_NUMBER (R_FRV_LABEL16, 2)

  RELOC_NUMBER (R_FRV_LABEL24, 3)

  RELOC_NUMBER (R_FRV_LO16, 4)

  RELOC_NUMBER (R_FRV_HI16, 5)

  RELOC_NUMBER (R_FRV_GPREL12, 6)

  RELOC_NUMBER (R_FRV_GPRELU12, 7)

  RELOC_NUMBER (R_FRV_GPREL32, 8)

  RELOC_NUMBER (R_FRV_GPRELHI, 9)

  RELOC_NUMBER (R_FRV_GPRELLO, 10)

  RELOC_NUMBER (R_FRV_GOT12, 11)

  RELOC_NUMBER (R_FRV_GOTHI, 12)

  RELOC_NUMBER (R_FRV_GOTLO, 13)

  RELOC_NUMBER (R_FRV_FUNCDESC, 14)

  RELOC_NUMBER (R_FRV_FUNCDESC_GOT12, 15)

  RELOC_NUMBER (R_FRV_FUNCDESC_GOTHI, 16)

  RELOC_NUMBER (R_FRV_FUNCDESC_GOTLO, 17)

  RELOC_NUMBER (R_FRV_FUNCDESC_VALUE, 18)

  RELOC_NUMBER (R_FRV_FUNCDESC_GOTOFF12, 19)

  RELOC_NUMBER (R_FRV_FUNCDESC_GOTOFFHI, 20)

  RELOC_NUMBER (R_FRV_FUNCDESC_GOTOFFLO, 21)

  RELOC_NUMBER (R_FRV_GOTOFF12, 22)

  RELOC_NUMBER (R_FRV_GOTOFFHI, 23)

  RELOC_NUMBER (R_FRV_GOTOFFLO, 24)

  RELOC_NUMBER (R_FRV_GETTLSOFF, 25)

  RELOC_NUMBER (R_FRV_TLSDESC_VALUE, 26)

  RELOC_NUMBER (R_FRV_GOTTLSDESC12, 27)

  RELOC_NUMBER (R_FRV_GOTTLSDESCHI, 28)

  RELOC_NUMBER (R_FRV_GOTTLSDESCLO, 29)

  RELOC_NUMBER (R_FRV_TLSMOFF12, 30)

  RELOC_NUMBER (R_FRV_TLSMOFFHI, 31)

  RELOC_NUMBER (R_FRV_TLSMOFFLO, 32)

  RELOC_NUMBER (R_FRV_GOTTLSOFF12, 33)

  RELOC_NUMBER (R_FRV_GOTTLSOFFHI, 34)

  RELOC_NUMBER (R_FRV_GOTTLSOFFLO, 35)

  RELOC_NUMBER (R_FRV_TLSOFF, 36)

  RELOC_NUMBER (R_FRV_TLSDESC_RELAX, 37)

  RELOC_NUMBER (R_FRV_GETTLSOFF_RELAX, 38)

  RELOC_NUMBER (R_FRV_TLSOFF_RELAX, 39)

  RELOC_NUMBER (R_FRV_TLSMOFF, 40)

  RELOC_NUMBER (R_FRV_GNU_VTINHERIT, 200)

  RELOC_NUMBER (R_FRV_GNU_VTENTRY, 201)

END_RELOC_NUMBERS(R_FRV_max)

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

            /* gpr support */

#define EF_FRV_GPR_MASK   0x00000003  /* mask for # of gprs */

#define EF_FRV_GPR_32   0x00000001  /* -mgpr-32 */

#define EF_FRV_GPR_64   0x00000002  /* -mgpr-64 */

            /* fpr support */

#define EF_FRV_FPR_MASK   0x0000000c  /* mask for # of fprs */

#define EF_FRV_FPR_32   0x00000004  /* -mfpr-32 */

#define EF_FRV_FPR_64   0x00000008  /* -mfpr-64 */

#define EF_FRV_FPR_NONE   0x0000000c  /* -msoft-float */

            /* double word support */

#define EF_FRV_DWORD_MASK 0x00000030  /* mask for dword support */

#define EF_FRV_DWORD_YES  0x00000010  /* use double word insns */

#define EF_FRV_DWORD_NO   0x00000020  /* don't use double word insn*/

#define EF_FRV_DOUBLE   0x00000040  /* -mdouble */

#define EF_FRV_MEDIA    0x00000080  /* -mmedia */

#define EF_FRV_PIC    0x00000100  /* -fpic */

#define EF_FRV_NON_PIC_RELOCS 0x00000200  /* used non pic safe relocs */

#define EF_FRV_MULADD   0x00000400  /* -mmuladd */

#define EF_FRV_BIGPIC   0x00000800  /* -fPIC */

#define EF_FRV_LIBPIC   0x00001000  /* -mlibrary-pic */

#define EF_FRV_G0   0x00002000  /* -G 0, no small data ptr */

#define EF_FRV_NOPACK   0x00004000  /* -mnopack */

#define EF_FRV_FDPIC    0x00008000      /* -mfdpic */

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

#define EF_FRV_CPU_GENERIC  0x00000000  /* generic FRV */

#define EF_FRV_CPU_FR500  0x01000000  /* FRV500 */

#define EF_FRV_CPU_FR300  0x02000000  /* FRV300 */

#define EF_FRV_CPU_SIMPLE 0x03000000  /* SIMPLE */

#define EF_FRV_CPU_TOMCAT 0x04000000  /* Tomcat, FR500 prototype */

#define EF_FRV_CPU_FR400  0x05000000  /* FRV400 */

#define EF_FRV_CPU_FR550  0x06000000  /* FRV550 */

#define EF_FRV_CPU_FR405  0x07000000

#define EF_FRV_CPU_FR450  0x08000000

            /* Mask of PIC related bits */

#define EF_FRV_PIC_FLAGS  (EF_FRV_PIC | EF_FRV_LIBPIC | EF_FRV_BIGPIC \

         | EF_FRV_FDPIC)

            /* Mask of all flags */

#define EF_FRV_ALL_FLAGS  (EF_FRV_GPR_MASK | \

         EF_FRV_FPR_MASK | \

         EF_FRV_DWORD_MASK | \

         EF_FRV_DOUBLE | \

         EF_FRV_MEDIA | \

         EF_FRV_PIC_FLAGS | \

         EF_FRV_NON_PIC_RELOCS | \

         EF_FRV_MULADD | \

         EF_FRV_G0 | \

         EF_FRV_NOPACK | \

         EF_FRV_CPU_MASK)

#endif /* _ELF_FRV_H */