arch/nios2/include/uapi/asm/elf.h

   1 /*
   2  * Copyright (C) 2011 Tobias Klauser <tklauser@distanz.ch>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  *
  17  */
  18
  19
  20 #ifndef _UAPI_ASM_NIOS2_ELF_H
  21 #define _UAPI_ASM_NIOS2_ELF_H
  22
  23 #include <linux/ptrace.h>
  24
  25 /* Relocation types */
  26 #define R_NIOS2_NONE            0
  27 #define R_NIOS2_S16             1
  28 #define R_NIOS2_U16             2
  29 #define R_NIOS2_PCREL16         3
  30 #define R_NIOS2_CALL26          4
  31 #define R_NIOS2_IMM5            5
  32 #define R_NIOS2_CACHE_OPX       6
  33 #define R_NIOS2_IMM6            7
  34 #define R_NIOS2_IMM8            8
  35 #define R_NIOS2_HI16            9
  36 #define R_NIOS2_LO16            10
  37 #define R_NIOS2_HIADJ16         11
  38 #define R_NIOS2_BFD_RELOC_32    12
  39 #define R_NIOS2_BFD_RELOC_16    13
  40 #define R_NIOS2_BFD_RELOC_8     14
  41 #define R_NIOS2_GPREL           15
  42 #define R_NIOS2_GNU_VTINHERIT   16
  43 #define R_NIOS2_GNU_VTENTRY     17
  44 #define R_NIOS2_UJMP            18
  45 #define R_NIOS2_CJMP            19
  46 #define R_NIOS2_CALLR           20
  47 #define R_NIOS2_ALIGN           21
  48 /* Keep this the last entry.  */
  49 #define R_NIOS2_NUM             22
  50
  51 typedef unsigned long elf_greg_t;
  52
  53 #define ELF_NGREG               49
  54 typedef elf_greg_t elf_gregset_t[ELF_NGREG];
  55
  56 typedef unsigned long elf_fpregset_t;
  57
  58 /*
  59  * These are used to set parameters in the core dumps.
  60  */
  61 #define ELF_CLASS       ELFCLASS32
  62 #define ELF_DATA        ELFDATA2LSB
  63 #define ELF_ARCH        EM_ALTERA_NIOS2
  64
  65 #endif /* _UAPI_ASM_NIOS2_ELF_H */