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1 | /* VAX ELF support for BFD. |
1 | /* VAX ELF support for BFD. |
2 | Copyright (C) 2002, 2010 Free Software Foundation, Inc. |
2 | Copyright (C) 2002-2015 Free Software Foundation, Inc. |
3 | Contributed by Matt Thomas |
3 | Contributed by Matt Thomas |
4 | 4 | ||
5 | This file is part of BFD, the Binary File Descriptor library. |
5 | This file is part of BFD, the Binary File Descriptor library. |
6 | 6 | ||
7 | This program is free software; you can redistribute it and/or modify |
7 | This program is free software; you can redistribute it and/or modify |
8 | it under the terms of the GNU General Public License as published by |
8 | it under the terms of the GNU General Public License as published by |
9 | the Free Software Foundation; either version 3 of the License, or |
9 | the Free Software Foundation; either version 3 of the License, or |
10 | (at your option) any later version. |
10 | (at your option) any later version. |
11 | 11 | ||
12 | This program is distributed in the hope that it will be useful, |
12 | This program is distributed in the hope that it will be useful, |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | GNU General Public License for more details. |
15 | GNU General Public License for more details. |
16 | 16 | ||
17 | You should have received a copy of the GNU General Public License |
17 | You should have received a copy of the GNU General Public License |
18 | along with this program; if not, write to the Free Software Foundation, |
18 | along with this program; if not, write to the Free Software Foundation, |
19 | Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ |
19 | Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ |
20 | 20 | ||
21 | #ifndef _ELF_VAX_H |
21 | #ifndef _ELF_VAX_H |
22 | #define _ELF_VAX_H |
22 | #define _ELF_VAX_H |
23 | 23 | ||
24 | #include "elf/reloc-macros.h" |
24 | #include "elf/reloc-macros.h" |
25 | 25 | ||
26 | /* Relocation types. */ |
26 | /* Relocation types. */ |
27 | START_RELOC_NUMBERS (elf_vax_reloc_type) |
27 | START_RELOC_NUMBERS (elf_vax_reloc_type) |
28 | RELOC_NUMBER (R_VAX_NONE, 0) /* No reloc */ |
28 | RELOC_NUMBER (R_VAX_NONE, 0) /* No reloc */ |
29 | RELOC_NUMBER (R_VAX_32, 1) /* Direct 32 bit */ |
29 | RELOC_NUMBER (R_VAX_32, 1) /* Direct 32 bit */ |
30 | RELOC_NUMBER (R_VAX_16, 2) /* Direct 16 bit */ |
30 | RELOC_NUMBER (R_VAX_16, 2) /* Direct 16 bit */ |
31 | RELOC_NUMBER (R_VAX_8, 3) /* Direct 8 bit */ |
31 | RELOC_NUMBER (R_VAX_8, 3) /* Direct 8 bit */ |
32 | RELOC_NUMBER (R_VAX_PC32, 4) /* PC relative 32 bit */ |
32 | RELOC_NUMBER (R_VAX_PC32, 4) /* PC relative 32 bit */ |
33 | RELOC_NUMBER (R_VAX_PC16, 5) /* PC relative 16 bit */ |
33 | RELOC_NUMBER (R_VAX_PC16, 5) /* PC relative 16 bit */ |
34 | RELOC_NUMBER (R_VAX_PC8, 6) /* PC relative 8 bit */ |
34 | RELOC_NUMBER (R_VAX_PC8, 6) /* PC relative 8 bit */ |
35 | RELOC_NUMBER (R_VAX_GOT32, 7) /* 32 bit PC relative GOT entry */ |
35 | RELOC_NUMBER (R_VAX_GOT32, 7) /* 32 bit PC relative GOT entry */ |
36 | RELOC_NUMBER (R_VAX_PLT32, 13) /* 32 bit PC relative PLT address */ |
36 | RELOC_NUMBER (R_VAX_PLT32, 13) /* 32 bit PC relative PLT address */ |
37 | RELOC_NUMBER (R_VAX_COPY, 19) /* Copy symbol at runtime */ |
37 | RELOC_NUMBER (R_VAX_COPY, 19) /* Copy symbol at runtime */ |
38 | RELOC_NUMBER (R_VAX_GLOB_DAT, 20) /* Create GOT entry */ |
38 | RELOC_NUMBER (R_VAX_GLOB_DAT, 20) /* Create GOT entry */ |
39 | RELOC_NUMBER (R_VAX_JMP_SLOT, 21) /* Create PLT entry */ |
39 | RELOC_NUMBER (R_VAX_JMP_SLOT, 21) /* Create PLT entry */ |
40 | RELOC_NUMBER (R_VAX_RELATIVE, 22) /* Adjust by program base */ |
40 | RELOC_NUMBER (R_VAX_RELATIVE, 22) /* Adjust by program base */ |
41 | /* These are GNU extensions to enable C++ vtable garbage collection. */ |
41 | /* These are GNU extensions to enable C++ vtable garbage collection. */ |
42 | RELOC_NUMBER (R_VAX_GNU_VTINHERIT, 23) |
42 | RELOC_NUMBER (R_VAX_GNU_VTINHERIT, 23) |
43 | RELOC_NUMBER (R_VAX_GNU_VTENTRY, 24) |
43 | RELOC_NUMBER (R_VAX_GNU_VTENTRY, 24) |
44 | END_RELOC_NUMBERS (R_VAX_max) |
44 | END_RELOC_NUMBERS (R_VAX_max) |
45 | 45 | ||
46 | /* Processor specific flags for the ELF header e_flags field. */ |
46 | /* Processor specific flags for the ELF header e_flags field. */ |
47 | #define EF_VAX_NONPIC 0x0001 /* Object contains non-PIC code */ |
47 | #define EF_VAX_NONPIC 0x0001 /* Object contains non-PIC code */ |
48 | #define EF_VAX_DFLOAT 0x0100 /* Object contains D-Float insn. */ |
48 | #define EF_VAX_DFLOAT 0x0100 /* Object contains D-Float insn. */ |
49 | #define EF_VAX_GFLOAT 0x0200 /* Object contains G-Float insn. */ |
49 | #define EF_VAX_GFLOAT 0x0200 /* Object contains G-Float insn. */ |
50 | 50 | ||
51 | #endif |
51 | #endif |