diff options
Diffstat (limited to 'x/binutils/bfd/cpu-powerpc.c')
| -rw-r--r-- | x/binutils/bfd/cpu-powerpc.c | 300 |
1 files changed, 300 insertions, 0 deletions
diff --git a/x/binutils/bfd/cpu-powerpc.c b/x/binutils/bfd/cpu-powerpc.c new file mode 100644 index 0000000..a4e72d5 --- /dev/null +++ b/x/binutils/bfd/cpu-powerpc.c @@ -0,0 +1,300 @@ +/* BFD PowerPC CPU definition + Copyright 1994, 1995, 1996, 2000, 2001, 2002 + Free Software Foundation, Inc. + Contributed by Ian Lance Taylor, Cygnus Support. + +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. */ + +#include "bfd.h" +#include "sysdep.h" +#include "libbfd.h" + +/* The common PowerPC architecture is compatible with the RS/6000. */ + +static const bfd_arch_info_type *powerpc_compatible + PARAMS ((const bfd_arch_info_type *, const bfd_arch_info_type *)); + +static const bfd_arch_info_type * +powerpc_compatible (a,b) + const bfd_arch_info_type *a; + const bfd_arch_info_type *b; +{ + BFD_ASSERT (a->arch == bfd_arch_powerpc); + switch (b->arch) + { + default: + return NULL; + case bfd_arch_powerpc: + return bfd_default_compatible (a, b); + case bfd_arch_rs6000: + if (b->mach == bfd_mach_rs6k) + return a; + return NULL; + } + /*NOTREACHED*/ +} + +const bfd_arch_info_type bfd_powerpc_archs[] = +{ +#if BFD_DEFAULT_TARGET_SIZE == 64 + /* Default arch must come first. */ + { + 64, /* 64 bits in a word */ + 64, /* 64 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc64, + "powerpc", + "powerpc:common64", + 3, + TRUE, /* default for 64 bit target */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[1] + }, + /* elf32-ppc:ppc_elf_object_p relies on the default 32 bit arch + being immediately after the 64 bit default. */ + { + 32, /* 32 bits in a word */ + 32, /* 32 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc, /* for the POWER/PowerPC common architecture */ + "powerpc", + "powerpc:common", + 3, + FALSE, + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[2], + }, +#else + /* Default arch must come first. */ + { + 32, /* 32 bits in a word */ + 32, /* 32 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc, /* for the POWER/PowerPC common architecture */ + "powerpc", + "powerpc:common", + 3, + TRUE, /* default for 32 bit target */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[1], + }, + /* elf64-ppc:ppc64_elf_object_p relies on the default 64 bit arch + being immediately after the 32 bit default. */ + { + 64, /* 64 bits in a word */ + 64, /* 64 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc64, + "powerpc", + "powerpc:common64", + 3, + FALSE, + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[2] + }, +#endif + { + 32, /* 32 bits in a word */ + 32, /* 32 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_603, + "powerpc", + "powerpc:603", + 3, + FALSE, /* not the default */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[3] + }, + { + 32, /* 32 bits in a word */ + 32, /* 32 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_ec603e, + "powerpc", + "powerpc:EC603e", + 3, + FALSE, /* not the default */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[4] + }, + { + 32, /* 32 bits in a word */ + 32, /* 32 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_604, + "powerpc", + "powerpc:604", + 3, + FALSE, /* not the default */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[5] + }, + { + 32, /* 32 bits in a word */ + 32, /* 32 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_403, + "powerpc", + "powerpc:403", + 3, + FALSE, /* not the default */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[6] + }, + { + 32, /* 32 bits in a word */ + 32, /* 32 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_601, + "powerpc", + "powerpc:601", + 3, + FALSE, /* not the default */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[7] + }, + { + 64, /* 64 bits in a word */ + 64, /* 64 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_620, + "powerpc", + "powerpc:620", + 3, + FALSE, /* not the default */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[8] + }, + { + 64, /* 64 bits in a word */ + 64, /* 64 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_630, + "powerpc", + "powerpc:630", + 3, + FALSE, /* not the default */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[9] + }, + { + 64, /* 64 bits in a word */ + 64, /* 64 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_a35, + "powerpc", + "powerpc:a35", + 3, + FALSE, /* not the default */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[10] + }, + { + 64, /* 64 bits in a word */ + 64, /* 64 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_rs64ii, + "powerpc", + "powerpc:rs64ii", + 3, + FALSE, /* not the default */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[11] + }, + { + 64, /* 64 bits in a word */ + 64, /* 64 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_rs64iii, + "powerpc", + "powerpc:rs64iii", + 3, + FALSE, /* not the default */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[12] + }, + { + 32, /* 32 bits in a word */ + 32, /* 32 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_7400, + "powerpc", + "powerpc:7400", + 3, + FALSE, /* not the default */ + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[13] + }, + { + 32, /* 32 bits in a word */ + 32, /* 32 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_e500, + "powerpc", + "powerpc:e500", + 3, + FALSE, + powerpc_compatible, + bfd_default_scan, + &bfd_powerpc_archs[14] + }, + { + 32, /* 32 bits in a word */ + 32, /* 32 bits in an address */ + 8, /* 8 bits in a byte */ + bfd_arch_powerpc, + bfd_mach_ppc_860, + "powerpc", + "powerpc:MPC8XX", + 3, + FALSE, /* not the default */ + powerpc_compatible, + bfd_default_scan, + 0 + } +}; |
