Return to nios2.h CVS log

Up to [cvs.NetBSD.org] / src / external / gpl3 / binutils.old / dist / include / elf

Annotation of src/external/gpl3/binutils.old/dist/include/elf/nios2.h, Revision 1.1.1.3

1.1       christos    1: /* Altera Nios II ELF support for BFD.
1.1.1.3 ! christos    2:    Copyright (C) 2012-2018 Free Software Foundation, Inc.
1.1       christos    3:    Contributed by Nigel Gray (ngray@altera.com).
                      4:    Contributed by Mentor Graphics, Inc.
                      5:
                      6:    This file is part of BFD, the Binary File Descriptor library.
                      7:
                      8:    This program is free software; you can redistribute it and/or modify
                      9:    it under the terms of the GNU General Public License as published by
                     10:    the Free Software Foundation; either version 3 of the License, or
                     11:    (at your option) any later version.
                     12:
                     13:    This program is distributed in the hope that it will be useful,
                     14:    but WITHOUT ANY WARRANTY; without even the implied warranty of
                     15:    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     16:    GNU General Public License for more details.
                     17:
                     18:    You should have received a copy of the GNU General Public License
                     19:    along with this program; if not, write to the Free Software
                     20:    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
                     21:    MA 02110-1301, USA.  */
                     22:
                     23:
                     24: /* This file holds definitions specific to the Altera Nios II ELF ABI.  Note
                     25:    that most of this is not actually implemented by BFD.  */
                     26:
                     27: #ifndef _ELF_NIOS2_H
                     28: #define _ELF_NIOS2_H
                     29:
                     30: #include "elf/reloc-macros.h"
                     31:
                     32: /* The order of these numbers must match the order in
                     33:    the elf_nios2_howto_table_rel table for the lookup
                     34:    function to work properly.  */
                     35:
                     36: START_RELOC_NUMBERS (elf_nios2_reloc_type)
                     37:   /* Relocs used by both R1 and R2, with different howtos to match
                     38:      the respective encodings.  */
                     39:   RELOC_NUMBER (R_NIOS2_NONE,    0)
                     40:   RELOC_NUMBER (R_NIOS2_S16,     1)
                     41:   RELOC_NUMBER (R_NIOS2_U16,     2)
                     42:   RELOC_NUMBER (R_NIOS2_PCREL16, 3)
                     43:   RELOC_NUMBER (R_NIOS2_CALL26,  4)
                     44:   RELOC_NUMBER (R_NIOS2_IMM5,    5)
                     45:   RELOC_NUMBER (R_NIOS2_CACHE_OPX, 6)
                     46:   RELOC_NUMBER (R_NIOS2_IMM6,    7)
                     47:   RELOC_NUMBER (R_NIOS2_IMM8,    8)
                     48:   RELOC_NUMBER (R_NIOS2_HI16,    9)
                     49:   RELOC_NUMBER (R_NIOS2_LO16,    10)
                     50:   RELOC_NUMBER (R_NIOS2_HIADJ16, 11)
                     51:   RELOC_NUMBER (R_NIOS2_BFD_RELOC_32, 12)
                     52:   RELOC_NUMBER (R_NIOS2_BFD_RELOC_16, 13)
                     53:   RELOC_NUMBER (R_NIOS2_BFD_RELOC_8, 14)
                     54:   RELOC_NUMBER (R_NIOS2_GPREL, 15)
                     55:   RELOC_NUMBER (R_NIOS2_GNU_VTINHERIT, 16)
                     56:   RELOC_NUMBER (R_NIOS2_GNU_VTENTRY, 17)
                     57:   RELOC_NUMBER (R_NIOS2_UJMP, 18)
                     58:   RELOC_NUMBER (R_NIOS2_CJMP, 19)
                     59:   RELOC_NUMBER (R_NIOS2_CALLR, 20)
                     60:   RELOC_NUMBER (R_NIOS2_ALIGN, 21)
                     61:   RELOC_NUMBER (R_NIOS2_GOT16, 22)
                     62:   RELOC_NUMBER (R_NIOS2_CALL16, 23)
                     63:   RELOC_NUMBER (R_NIOS2_GOTOFF_LO, 24)
                     64:   RELOC_NUMBER (R_NIOS2_GOTOFF_HA, 25)
                     65:   RELOC_NUMBER (R_NIOS2_PCREL_LO, 26)
                     66:   RELOC_NUMBER (R_NIOS2_PCREL_HA, 27)
                     67:   RELOC_NUMBER (R_NIOS2_TLS_GD16, 28)
                     68:   RELOC_NUMBER (R_NIOS2_TLS_LDM16, 29)
                     69:   RELOC_NUMBER (R_NIOS2_TLS_LDO16, 30)
                     70:   RELOC_NUMBER (R_NIOS2_TLS_IE16, 31)
                     71:   RELOC_NUMBER (R_NIOS2_TLS_LE16, 32)
                     72:   RELOC_NUMBER (R_NIOS2_TLS_DTPMOD, 33)
                     73:   RELOC_NUMBER (R_NIOS2_TLS_DTPREL, 34)
                     74:   RELOC_NUMBER (R_NIOS2_TLS_TPREL, 35)
                     75:   RELOC_NUMBER (R_NIOS2_COPY, 36)
                     76:   RELOC_NUMBER (R_NIOS2_GLOB_DAT, 37)
                     77:   RELOC_NUMBER (R_NIOS2_JUMP_SLOT, 38)
                     78:   RELOC_NUMBER (R_NIOS2_RELATIVE, 39)
                     79:   RELOC_NUMBER (R_NIOS2_GOTOFF, 40)
                     80:   RELOC_NUMBER (R_NIOS2_CALL26_NOAT,  41)
                     81:   RELOC_NUMBER (R_NIOS2_GOT_LO, 42)
                     82:   RELOC_NUMBER (R_NIOS2_GOT_HA, 43)
                     83:   RELOC_NUMBER (R_NIOS2_CALL_LO, 44)
                     84:   RELOC_NUMBER (R_NIOS2_CALL_HA, 45)
                     85:
                     86:   /* Relocs specific to R2.  */
                     87:   RELOC_NUMBER (R_NIOS2_R2_S12, 64)
                     88:   RELOC_NUMBER (R_NIOS2_R2_I10_1_PCREL, 65)
                     89:   RELOC_NUMBER (R_NIOS2_R2_T1I7_1_PCREL, 66)
                     90:   RELOC_NUMBER (R_NIOS2_R2_T1I7_2, 67)
                     91:   RELOC_NUMBER (R_NIOS2_R2_T2I4, 68)
                     92:   RELOC_NUMBER (R_NIOS2_R2_T2I4_1, 69)
                     93:   RELOC_NUMBER (R_NIOS2_R2_T2I4_2, 70)
                     94:   RELOC_NUMBER (R_NIOS2_R2_X1I7_2, 71)
                     95:   RELOC_NUMBER (R_NIOS2_R2_X2L5, 72)
                     96:   RELOC_NUMBER (R_NIOS2_R2_F1I5_2, 73)
                     97:   RELOC_NUMBER (R_NIOS2_R2_L5I4X1, 74)
                     98:   RELOC_NUMBER (R_NIOS2_R2_T1X1I6, 75)
                     99:   RELOC_NUMBER (R_NIOS2_R2_T1X1I6_2, 76)
                    100:
                    101:   /* Last reloc.  */
                    102:   RELOC_NUMBER (R_NIOS2_ILLEGAL, 77)
                    103: END_RELOC_NUMBERS (R_NIOS2_maxext)
                    104:
                    105: /* Processor-specific section flags.  */
                    106:
                    107: /* This is used to mark gp-relative sections.  */
                    108: #define SHF_NIOS2_GPREL        0x10000000
                    109:
                    110: /* Processor-specific dynamic array tags.  */
                    111:
                    112: /* Address of _gp.  */
                    113: #define DT_NIOS2_GP 0x70000002
                    114:
                    115: /* Processor specific flags for the Elf header e_flags field.  */
                    116:
                    117: #define EF_NIOS2_ARCH_R1 0x00000000
                    118: #define EF_NIOS2_ARCH_R2 0x00000001
                    119:
                    120: #endif /* _ELF_NIOS2_H */