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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [bfd/] [cpu-rs6000.c] - Rev 507
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/* BFD back-end for rs6000 support Copyright 1990, 1991, 1993, 1995, 2000, 2002, 2003, 2005, 2007 Free Software Foundation, Inc. Written by Mimi Phuong-Thao Vo of IBM and John Gilmore of 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 3 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. */ #include "sysdep.h" #include "bfd.h" #include "libbfd.h" /* The RS/6000 architecture is compatible with the PowerPC common architecture. */ static const bfd_arch_info_type *rs6000_compatible PARAMS ((const bfd_arch_info_type *, const bfd_arch_info_type *)); static const bfd_arch_info_type * rs6000_compatible (a,b) const bfd_arch_info_type *a; const bfd_arch_info_type *b; { BFD_ASSERT (a->arch == bfd_arch_rs6000); switch (b->arch) { default: return NULL; case bfd_arch_rs6000: return bfd_default_compatible (a, b); case bfd_arch_powerpc: if (a->mach == bfd_mach_rs6k) return b; return NULL; } /*NOTREACHED*/ } static const bfd_arch_info_type arch_info_struct[] = { { 32, /* 32 bits in a word */ 32, /* 32 bits in an address */ 8, /* 8 bits in a byte */ bfd_arch_rs6000, bfd_mach_rs6k_rs1, "rs6000", "rs6000:rs1", 3, FALSE, /* not the default */ rs6000_compatible, bfd_default_scan, &arch_info_struct[1] }, { 32, /* 32 bits in a word */ 32, /* 32 bits in an address */ 8, /* 8 bits in a byte */ bfd_arch_rs6000, bfd_mach_rs6k_rsc, "rs6000", "rs6000:rsc", 3, FALSE, /* not the default */ rs6000_compatible, bfd_default_scan, &arch_info_struct[2] }, { 32, /* 32 bits in a word */ 32, /* 32 bits in an address */ 8, /* 8 bits in a byte */ bfd_arch_rs6000, bfd_mach_rs6k_rs2, "rs6000", "rs6000:rs2", 3, FALSE, /* not the default */ rs6000_compatible, bfd_default_scan, 0 } }; const bfd_arch_info_type bfd_rs6000_arch = { 32, /* 32 bits in a word */ 32, /* 32 bits in an address */ 8, /* 8 bits in a byte */ bfd_arch_rs6000, bfd_mach_rs6k, /* POWER common architecture */ "rs6000", "rs6000:6000", 3, TRUE, /* the default */ rs6000_compatible, bfd_default_scan, &arch_info_struct[0] };
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