cpu-sparc.c revision 77298
159024Sobrien/* BFD support for the SPARC architecture. 277298Sobrien Copyright (C) 1992, 94, 95, 96, 97, 2000 Free Software Foundation, Inc. 359024Sobrien 459024SobrienThis file is part of BFD, the Binary File Descriptor library. 559024Sobrien 659024SobrienThis program is free software; you can redistribute it and/or modify 759024Sobrienit under the terms of the GNU General Public License as published by 859024Sobrienthe Free Software Foundation; either version 2 of the License, or 959024Sobrien(at your option) any later version. 1059024Sobrien 1159024SobrienThis program is distributed in the hope that it will be useful, 1259024Sobrienbut WITHOUT ANY WARRANTY; without even the implied warranty of 1359024SobrienMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1459024SobrienGNU General Public License for more details. 1559024Sobrien 1659024SobrienYou should have received a copy of the GNU General Public License 1759024Sobrienalong with this program; if not, write to the Free Software 1859024SobrienFoundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ 1959024Sobrien 2059024Sobrien#include "bfd.h" 2159024Sobrien#include "sysdep.h" 2259024Sobrien#include "libbfd.h" 2359024Sobrien 2459024Sobrien/* Don't mix 32 bit and 64 bit files. */ 2559024Sobrien 2659024Sobrienstatic const bfd_arch_info_type *sparc_compatible 2759024Sobrien PARAMS ((const bfd_arch_info_type *, const bfd_arch_info_type *)); 2859024Sobrien 2959024Sobrienstatic const bfd_arch_info_type * 3059024Sobriensparc_compatible (a, b) 3159024Sobrien const bfd_arch_info_type *a; 3259024Sobrien const bfd_arch_info_type *b; 3359024Sobrien{ 3459024Sobrien if (a->bits_per_word != b->bits_per_word) 3559024Sobrien return NULL; 3659024Sobrien 3759024Sobrien return bfd_default_compatible (a, b); 3859024Sobrien} 3959024Sobrien 4059024Sobrienstatic const bfd_arch_info_type arch_info_struct[] = 4159024Sobrien{ 4259024Sobrien { 4359024Sobrien 32, /* bits in a word */ 4459024Sobrien 32, /* bits in an address */ 4559024Sobrien 8, /* bits in a byte */ 4659024Sobrien bfd_arch_sparc, 4759024Sobrien bfd_mach_sparc_sparclet, 4859024Sobrien "sparc", 4959024Sobrien "sparc:sparclet", 5059024Sobrien 3, 5159024Sobrien false, 5277298Sobrien sparc_compatible, 5359024Sobrien bfd_default_scan, 5459024Sobrien &arch_info_struct[1], 5559024Sobrien }, 5659024Sobrien { 5759024Sobrien 32, /* bits in a word */ 5859024Sobrien 32, /* bits in an address */ 5959024Sobrien 8, /* bits in a byte */ 6059024Sobrien bfd_arch_sparc, 6159024Sobrien bfd_mach_sparc_sparclite, 6259024Sobrien "sparc", 6359024Sobrien "sparc:sparclite", 6459024Sobrien 3, 6559024Sobrien false, 6677298Sobrien sparc_compatible, 6759024Sobrien bfd_default_scan, 6859024Sobrien &arch_info_struct[2], 6959024Sobrien }, 7059024Sobrien { 7159024Sobrien 32, /* bits in a word */ 7259024Sobrien 32, /* bits in an address */ 7359024Sobrien 8, /* bits in a byte */ 7459024Sobrien bfd_arch_sparc, 7559024Sobrien bfd_mach_sparc_v8plus, 7659024Sobrien "sparc", 7759024Sobrien "sparc:v8plus", 7859024Sobrien 3, 7959024Sobrien false, 8077298Sobrien sparc_compatible, 8159024Sobrien bfd_default_scan, 8259024Sobrien &arch_info_struct[3], 8359024Sobrien }, 8459024Sobrien { 8559024Sobrien 32, /* bits in a word */ 8659024Sobrien 32, /* bits in an address */ 8759024Sobrien 8, /* bits in a byte */ 8859024Sobrien bfd_arch_sparc, 8959024Sobrien bfd_mach_sparc_v8plusa, 9059024Sobrien "sparc", 9159024Sobrien "sparc:v8plusa", 9259024Sobrien 3, 9359024Sobrien false, 9477298Sobrien sparc_compatible, 9559024Sobrien bfd_default_scan, 9659024Sobrien &arch_info_struct[4], 9759024Sobrien }, 9859024Sobrien { 9960484Sobrien 32, /* bits in a word */ 10060484Sobrien 32, /* bits in an address */ 10160484Sobrien 8, /* bits in a byte */ 10260484Sobrien bfd_arch_sparc, 10360484Sobrien bfd_mach_sparc_sparclite_le, 10460484Sobrien "sparc", 10560484Sobrien "sparc:sparclite_le", 10660484Sobrien 3, 10760484Sobrien false, 10877298Sobrien sparc_compatible, 10960484Sobrien bfd_default_scan, 11060484Sobrien &arch_info_struct[5], 11160484Sobrien }, 11260484Sobrien { 11359024Sobrien 64, /* bits in a word */ 11459024Sobrien 64, /* bits in an address */ 11559024Sobrien 8, /* bits in a byte */ 11659024Sobrien bfd_arch_sparc, 11759024Sobrien bfd_mach_sparc_v9, 11859024Sobrien "sparc", 11959024Sobrien "sparc:v9", 12059024Sobrien 3, 12159024Sobrien false, 12277298Sobrien sparc_compatible, 12359024Sobrien bfd_default_scan, 12460484Sobrien &arch_info_struct[6], 12559024Sobrien }, 12659024Sobrien { 12759024Sobrien 64, /* bits in a word */ 12859024Sobrien 64, /* bits in an address */ 12959024Sobrien 8, /* bits in a byte */ 13059024Sobrien bfd_arch_sparc, 13159024Sobrien bfd_mach_sparc_v9a, 13259024Sobrien "sparc", 13359024Sobrien "sparc:v9a", 13459024Sobrien 3, 13559024Sobrien false, 13677298Sobrien sparc_compatible, 13759024Sobrien bfd_default_scan, 13877298Sobrien &arch_info_struct[7], 13977298Sobrien }, 14077298Sobrien { 14177298Sobrien 32, /* bits in a word */ 14277298Sobrien 32, /* bits in an address */ 14377298Sobrien 8, /* bits in a byte */ 14477298Sobrien bfd_arch_sparc, 14577298Sobrien bfd_mach_sparc_v8plusb, 14677298Sobrien "sparc", 14777298Sobrien "sparc:v8plusb", 14877298Sobrien 3, 14977298Sobrien false, 15077298Sobrien sparc_compatible, 15177298Sobrien bfd_default_scan, 15277298Sobrien &arch_info_struct[8], 15377298Sobrien }, 15477298Sobrien { 15577298Sobrien 64, /* bits in a word */ 15677298Sobrien 64, /* bits in an address */ 15777298Sobrien 8, /* bits in a byte */ 15877298Sobrien bfd_arch_sparc, 15977298Sobrien bfd_mach_sparc_v9b, 16077298Sobrien "sparc", 16177298Sobrien "sparc:v9b", 16277298Sobrien 3, 16377298Sobrien false, 16477298Sobrien sparc_compatible, 16577298Sobrien bfd_default_scan, 16659024Sobrien 0, 16759024Sobrien } 16859024Sobrien}; 16959024Sobrien 17059024Sobrienconst bfd_arch_info_type bfd_sparc_arch = 17159024Sobrien { 17259024Sobrien 32, /* bits in a word */ 17359024Sobrien 32, /* bits in an address */ 17459024Sobrien 8, /* bits in a byte */ 17559024Sobrien bfd_arch_sparc, 17659024Sobrien bfd_mach_sparc, 17759024Sobrien "sparc", 17859024Sobrien "sparc", 17959024Sobrien 3, 18059024Sobrien true, /* the default */ 18177298Sobrien sparc_compatible, 18259024Sobrien bfd_default_scan, 18359024Sobrien &arch_info_struct[0], 18459024Sobrien }; 185