projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 7ba29e2a NC |
1 | /* Xilinx MicroBlaze support for BFD. |
| 2 | ||
| 250d07de | 3 | Copyright (C) 2009-2021 Free Software Foundation, Inc. |
| 7ba29e2a NC |
4 | |
| 5 | This file is part of BFD, the Binary File Descriptor library. | |
| 6 | ||
| 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 | |
| e4e42b45 | 9 | the Free Software Foundation; either version 3 of the License, or |
| 7ba29e2a NC |
10 | (at your option) any later version. |
| 11 | ||
| 12 | This program is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 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 | |
| 19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA | |
| 20 | 02110-1301, USA. */ | |
| 21 | ||
| 7ba29e2a | 22 | /* This file holds definitions specific to the MICROBLAZE ELF ABI. */ |
| e4e42b45 | 23 | |
| 7ba29e2a NC |
24 | #ifndef _ELF_MICROBLAZE_H |
| 25 | #define _ELF_MICROBLAZE_H | |
| 26 | ||
| 27 | #include "elf/reloc-macros.h" | |
| 28 | ||
| 29 | /* Relocations. */ | |
| 30 | START_RELOC_NUMBERS (elf_microblaze_reloc_type) | |
| 31 | RELOC_NUMBER (R_MICROBLAZE_NONE, 0) | |
| 32 | RELOC_NUMBER (R_MICROBLAZE_32, 1) | |
| 33 | RELOC_NUMBER (R_MICROBLAZE_32_PCREL, 2) | |
| 34 | RELOC_NUMBER (R_MICROBLAZE_64_PCREL, 3) | |
| 35 | RELOC_NUMBER (R_MICROBLAZE_32_PCREL_LO, 4) | |
| 36 | RELOC_NUMBER (R_MICROBLAZE_64, 5) | |
| 37 | RELOC_NUMBER (R_MICROBLAZE_32_LO, 6) | |
| 38 | RELOC_NUMBER (R_MICROBLAZE_SRO32, 7) | |
| 39 | RELOC_NUMBER (R_MICROBLAZE_SRW32, 8) | |
| 40 | RELOC_NUMBER (R_MICROBLAZE_64_NONE, 9) | |
| 41 | RELOC_NUMBER (R_MICROBLAZE_32_SYM_OP_SYM, 10) | |
| 42 | RELOC_NUMBER (R_MICROBLAZE_GNU_VTINHERIT, 11) | |
| 43 | RELOC_NUMBER (R_MICROBLAZE_GNU_VTENTRY, 12) | |
| 44 | RELOC_NUMBER (R_MICROBLAZE_GOTPC_64, 13) /* PC-relative GOT offset. */ | |
| 45 | RELOC_NUMBER (R_MICROBLAZE_GOT_64, 14) /* GOT entry offset. */ | |
| 46 | RELOC_NUMBER (R_MICROBLAZE_PLT_64, 15) /* PLT offset (PC-relative). */ | |
| 47 | RELOC_NUMBER (R_MICROBLAZE_REL, 16) /* Adjust by program base. */ | |
| 48 | RELOC_NUMBER (R_MICROBLAZE_JUMP_SLOT, 17) /* Create PLT entry. */ | |
| 49 | RELOC_NUMBER (R_MICROBLAZE_GLOB_DAT, 18) /* Create GOT entry. */ | |
| 50 | RELOC_NUMBER (R_MICROBLAZE_GOTOFF_64, 19) /* Offset relative to GOT. */ | |
| 51 | RELOC_NUMBER (R_MICROBLAZE_GOTOFF_32, 20) /* Offset relative to GOT. */ | |
| 52 | RELOC_NUMBER (R_MICROBLAZE_COPY, 21) /* Runtime copy. */ | |
| 69b06cc8 ME |
53 | RELOC_NUMBER (R_MICROBLAZE_TLS, 22) /* TLS Reloc */ |
| 54 | RELOC_NUMBER (R_MICROBLAZE_TLSGD, 23) /* TLS General Dynamic */ | |
| 55 | RELOC_NUMBER (R_MICROBLAZE_TLSLD, 24) /* TLS Local Dynamic */ | |
| 56 | RELOC_NUMBER (R_MICROBLAZE_TLSDTPMOD32, 25) /* TLS Module ID */ | |
| 57 | RELOC_NUMBER (R_MICROBLAZE_TLSDTPREL32, 26) /* TLS Offset Within TLS Block */ | |
| 58 | RELOC_NUMBER (R_MICROBLAZE_TLSDTPREL64, 27) /* TLS Offset Within TLS Block */ | |
| 59 | RELOC_NUMBER (R_MICROBLAZE_TLSGOTTPREL32, 28) /* TLS Offset From Thread Pointer */ | |
| 60 | RELOC_NUMBER (R_MICROBLAZE_TLSTPREL32, 29) /* TLS Offset From Thread Pointer */ | |
| 3f0a5f17 ME |
61 | RELOC_NUMBER (R_MICROBLAZE_TEXTPCREL_64, 30) /* PC-relative TEXT offset. */ |
| 62 | RELOC_NUMBER (R_MICROBLAZE_TEXTREL_64, 31) /* TEXT Entry offset 64-bit. */ | |
| 63 | RELOC_NUMBER (R_MICROBLAZE_TEXTREL_32_LO, 32) /* TEXT Entry offset 32-bit. */ | |
| 7ba29e2a NC |
64 | END_RELOC_NUMBERS (R_MICROBLAZE_max) |
| 65 | ||
| 66 | /* Global base address names. */ | |
| 67 | #define RO_SDA_ANCHOR_NAME "_SDA2_BASE_" | |
| 68 | #define RW_SDA_ANCHOR_NAME "_SDA_BASE_" | |
| 69 | ||
| 70 | /* Section Attributes. */ | |
| 71 | #define SHF_MICROBLAZE_NOREAD 0x80000000 | |
| 72 | ||
| 73 | #endif /* _ELF_MICROBLAZE_H */ |