/* M32C ELF support for BFD. Copyright (C) 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _ELF_M32C_H #define _ELF_M32C_H #include "elf/reloc-macros.h" /* Relocations. */ START_RELOC_NUMBERS (elf_m32c_reloc_type) RELOC_NUMBER (R_M32C_NONE, 0) RELOC_NUMBER (R_M32C_16, 1) RELOC_NUMBER (R_M32C_24, 2) RELOC_NUMBER (R_M32C_32, 3) RELOC_NUMBER (R_M32C_8_PCREL, 4) RELOC_NUMBER (R_M32C_16_PCREL, 5) /* 8 bit unsigned address, used for dsp8[a0] etc */ RELOC_NUMBER (R_M32C_8, 6) /* Bits 0..15 of an address, for SMOVF's A0, A1A0, etc. */ RELOC_NUMBER (R_M32C_LO16, 7) /* Bits 16..23 of an address, for SMOVF's R1H etc. */ RELOC_NUMBER (R_M32C_HI8, 8) /* Bits 16..31 of an address, for LDE's A1A0 etc. */ RELOC_NUMBER (R_M32C_HI16, 9) END_RELOC_NUMBERS (R_M32C_max) #define EF_M32C_CPU_M16C 0x00000075 /* default */ #define EF_M32C_CPU_M32C 0x00000078 /* m32c */ #define EF_M32C_CPU_MASK 0x0000007F /* specific cpu bits */ #define EF_M32C_ALL_FLAGS (EF_M32C_CPU_MASK) /* Define the data & instruction memory discriminator. In a linked executable, an symbol should be deemed to point to an instruction if ((address & M16C_INSN_MASK) == M16C_INSN_VALUE), and similarly for the data space. See also `ld/emulparams/elf32m32c.sh'. */ #define M32C_DATA_MASK 0xffc00000 #define M32C_DATA_VALUE 0x00000000 #define M32C_INSN_MASK 0xffc00000 #define M32C_INSN_VALUE 0x00400000 #endif /* _ELF_M32C_H */