projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 49f58d10 JB |
1 | /* M32C ELF support for BFD. |
| 2 | Copyright (C) 2004 Free Software Foundation, Inc. | |
| 3 | ||
| 4 | This file is part of BFD, the Binary File Descriptor library. | |
| 5 | ||
| 6 | This program is free software; you can redistribute it and/or modify | |
| 7 | it under the terms of the GNU General Public License as published by | |
| 8 | the Free Software Foundation; either version 2 of the License, or | |
| 9 | (at your option) any later version. | |
| 10 | ||
| 11 | This program is distributed in the hope that it will be useful, | |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | GNU General Public License for more details. | |
| 15 | ||
| 16 | You should have received a copy of the GNU General Public License | |
| 17 | along with this program; if not, write to the Free Software Foundation, Inc., | |
| 18 | 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
| 19 | ||
| 20 | #ifndef _ELF_M32C_H | |
| 21 | #define _ELF_M32C_H | |
| 22 | ||
| 23 | #include "elf/reloc-macros.h" | |
| 24 | ||
| 25 | /* Relocations. */ | |
| 26 | START_RELOC_NUMBERS (elf_m32c_reloc_type) | |
| 27 | RELOC_NUMBER (R_M32C_NONE, 0) | |
| 28 | RELOC_NUMBER (R_M32C_16, 1) | |
| 29 | RELOC_NUMBER (R_M32C_24, 2) | |
| 30 | RELOC_NUMBER (R_M32C_32, 3) | |
| 31 | RELOC_NUMBER (R_M32C_8_PCREL, 4) | |
| 32 | RELOC_NUMBER (R_M32C_16_PCREL, 5) | |
| 33 | END_RELOC_NUMBERS (R_M32C_max) | |
| 34 | ||
| 35 | #define EF_M32C_CPU_M16C 0x00000075 /* default */ | |
| 36 | #define EF_M32C_CPU_M32C 0x00000078 /* m32c */ | |
| 37 | #define EF_M32C_CPU_MASK 0x0000007F /* specific cpu bits */ | |
| 38 | #define EF_M32C_ALL_FLAGS (EF_M32C_CPU_MASK) | |
| 39 | ||
| 40 | /* Define the data & instruction memory discriminator. In a linked | |
| 41 | executable, an symbol should be deemed to point to an instruction | |
| 42 | if ((address & M16C_INSN_MASK) == M16C_INSN_VALUE), and similarly | |
| 43 | for the data space. See also `ld/emulparams/elf32m32c.sh'. */ | |
| 44 | #define M32C_DATA_MASK 0xffc00000 | |
| 45 | #define M32C_DATA_VALUE 0x00000000 | |
| 46 | #define M32C_INSN_MASK 0xffc00000 | |
| 47 | #define M32C_INSN_VALUE 0x00400000 | |
| 48 | ||
| 49 | #endif /* _ELF_M32C_H */ |