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Diffstat (limited to 'contrib/binutils/include/elf/m32r.h')
| -rw-r--r-- | contrib/binutils/include/elf/m32r.h | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/contrib/binutils/include/elf/m32r.h b/contrib/binutils/include/elf/m32r.h new file mode 100644 index 000000000000..d648df90410b --- /dev/null +++ b/contrib/binutils/include/elf/m32r.h @@ -0,0 +1,122 @@ +/* M32R ELF support for BFD. + Copyright 1996, 1997, 1998, 1999, 2000, 2003, 2004 Free Software Foundation, Inc. + + This file is part of BFD, the Binary File Descriptor library. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifndef _ELF_M32R_H +#define _ELF_M32R_H + +#include "elf/reloc-macros.h" + +/* Relocations. */ +START_RELOC_NUMBERS (elf_m32r_reloc_type) + RELOC_NUMBER (R_M32R_NONE, 0) + /* REL relocations */ + RELOC_NUMBER (R_M32R_16, 1) /* For backwards compatibility. */ + RELOC_NUMBER (R_M32R_32, 2) /* For backwards compatibility. */ + RELOC_NUMBER (R_M32R_24, 3) /* For backwards compatibility. */ + RELOC_NUMBER (R_M32R_10_PCREL, 4) /* For backwards compatibility. */ + RELOC_NUMBER (R_M32R_18_PCREL, 5) /* For backwards compatibility. */ + RELOC_NUMBER (R_M32R_26_PCREL, 6) /* For backwards compatibility. */ + RELOC_NUMBER (R_M32R_HI16_ULO, 7) /* For backwards compatibility. */ + RELOC_NUMBER (R_M32R_HI16_SLO, 8) /* For backwards compatibility. */ + RELOC_NUMBER (R_M32R_LO16, 9) /* For backwards compatibility. */ + RELOC_NUMBER (R_M32R_SDA16, 10) /* For backwards compatibility. */ + RELOC_NUMBER (R_M32R_GNU_VTINHERIT, 11)/* For backwards compatibility. */ + RELOC_NUMBER (R_M32R_GNU_VTENTRY, 12) /* For backwards compatibility. */ + + /* RELA relocations */ + RELOC_NUMBER (R_M32R_16_RELA, 33) + RELOC_NUMBER (R_M32R_32_RELA, 34) + RELOC_NUMBER (R_M32R_24_RELA, 35) + RELOC_NUMBER (R_M32R_10_PCREL_RELA, 36) + RELOC_NUMBER (R_M32R_18_PCREL_RELA, 37) + RELOC_NUMBER (R_M32R_26_PCREL_RELA, 38) + RELOC_NUMBER (R_M32R_HI16_ULO_RELA, 39) + RELOC_NUMBER (R_M32R_HI16_SLO_RELA, 40) + RELOC_NUMBER (R_M32R_LO16_RELA, 41) + RELOC_NUMBER (R_M32R_SDA16_RELA, 42) + RELOC_NUMBER (R_M32R_RELA_GNU_VTINHERIT, 43) + RELOC_NUMBER (R_M32R_RELA_GNU_VTENTRY, 44) + + RELOC_NUMBER (R_M32R_REL32, 45) + + RELOC_NUMBER (R_M32R_GOT24, 48) + RELOC_NUMBER (R_M32R_26_PLTREL, 49) + RELOC_NUMBER (R_M32R_COPY, 50) + RELOC_NUMBER (R_M32R_GLOB_DAT, 51) + RELOC_NUMBER (R_M32R_JMP_SLOT, 52) + RELOC_NUMBER (R_M32R_RELATIVE, 53) + RELOC_NUMBER (R_M32R_GOTOFF, 54) + RELOC_NUMBER (R_M32R_GOTPC24, 55) + RELOC_NUMBER (R_M32R_GOT16_HI_ULO, 56) + RELOC_NUMBER (R_M32R_GOT16_HI_SLO, 57) + RELOC_NUMBER (R_M32R_GOT16_LO, 58) + RELOC_NUMBER (R_M32R_GOTPC_HI_ULO, 59) + RELOC_NUMBER (R_M32R_GOTPC_HI_SLO, 60) + RELOC_NUMBER (R_M32R_GOTPC_LO, 61) + RELOC_NUMBER (R_M32R_GOTOFF_HI_ULO, 62) + RELOC_NUMBER (R_M32R_GOTOFF_HI_SLO, 63) + RELOC_NUMBER (R_M32R_GOTOFF_LO, 64) + +END_RELOC_NUMBERS (R_M32R_max) + +/* Processor specific section indices. These sections do not actually + exist. Symbols with a st_shndx field corresponding to one of these + values have a special meaning. */ + +/* Small common symbol. */ +#define SHN_M32R_SCOMMON 0xff00 + +/* Processor specific section flags. */ + +/* This section contains sufficient relocs to be relaxed. + When relaxing, even relocs of branch instructions the assembler could + complete must be present because relaxing may cause the branch target to + move. */ +#define SHF_M32R_CAN_RELAX 0x10000000 + +/* Processor specific flags for the ELF header e_flags field. */ + +/* Two bit m32r architecture field. */ +#define EF_M32R_ARCH 0x30000000 + +/* m32r code. */ +#define E_M32R_ARCH 0x00000000 +/* m32rx code. */ +#define E_M32RX_ARCH 0x10000000 +/* m32r2 code. */ +#define E_M32R2_ARCH 0x20000000 + +/* 12 bit m32r new instructions field. */ +#define EF_M32R_INST 0x0FFF0000 +/* Parallel instructions. */ +#define E_M32R_HAS_PARALLEL 0x00010000 +/* Hidden instructions for m32rx: + jc, jnc, macwhi-a, macwlo-a, mulwhi-a, mulwlo-a, sth+, shb+, sat, pcmpbz, + sc, snc. */ +#define E_M32R_HAS_HIDDEN_INST 0x00020000 +/* New bit instructions: + clrpsw, setpsw, bset, bclr, btst. */ +#define E_M32R_HAS_BIT_INST 0x00040000 +/* Floating point instructions. */ +#define E_M32R_HAS_FLOAT_INST 0x00080000 + +/* 4 bit m32r ignore to check field. */ +#define EF_M32R_IGNORE 0x0000000F + +#endif |