text: /* FRV ELF support for BFD.
     Copyright (C) 2002-2019 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 */
  