| 1 | /* BFD PowerPC CPU definition |
| 2 | Copyright 1994, 1995, 1996, 2000, 2001, 2002, 2003, 2005, 2007, 2008, |
| 3 | 2010, 2012 Free Software Foundation, Inc. |
| 4 | Contributed by Ian Lance Taylor, Cygnus Support. |
| 5 | |
| 6 | This file is part of BFD, the Binary File Descriptor library. |
| 7 | |
| 8 | This program is free software; you can redistribute it and/or modify |
| 9 | it under the terms of the GNU General Public License as published by |
| 10 | the Free Software Foundation; either version 3 of the License, or |
| 11 | (at your option) any later version. |
| 12 | |
| 13 | This program is distributed in the hope that it will be useful, |
| 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | GNU General Public License for more details. |
| 17 | |
| 18 | You should have received a copy of the GNU General Public License |
| 19 | along with this program; if not, write to the Free Software |
| 20 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
| 21 | MA 02110-1301, USA. */ |
| 22 | |
| 23 | #include "sysdep.h" |
| 24 | #include "bfd.h" |
| 25 | #include "libbfd.h" |
| 26 | |
| 27 | /* The common PowerPC architecture is compatible with the RS/6000. */ |
| 28 | |
| 29 | static const bfd_arch_info_type * |
| 30 | powerpc_compatible (const bfd_arch_info_type *a, |
| 31 | const bfd_arch_info_type *b) |
| 32 | { |
| 33 | BFD_ASSERT (a->arch == bfd_arch_powerpc); |
| 34 | switch (b->arch) |
| 35 | { |
| 36 | default: |
| 37 | return NULL; |
| 38 | case bfd_arch_powerpc: |
| 39 | return bfd_default_compatible (a, b); |
| 40 | case bfd_arch_rs6000: |
| 41 | if (b->mach == bfd_mach_rs6k) |
| 42 | return a; |
| 43 | return NULL; |
| 44 | } |
| 45 | /*NOTREACHED*/ |
| 46 | } |
| 47 | |
| 48 | const bfd_arch_info_type bfd_powerpc_archs[] = |
| 49 | { |
| 50 | #if BFD_DEFAULT_TARGET_SIZE == 64 |
| 51 | /* Default arch must come first. */ |
| 52 | { |
| 53 | 64, /* 64 bits in a word */ |
| 54 | 64, /* 64 bits in an address */ |
| 55 | 8, /* 8 bits in a byte */ |
| 56 | bfd_arch_powerpc, |
| 57 | bfd_mach_ppc64, |
| 58 | "powerpc", |
| 59 | "powerpc:common64", |
| 60 | 3, |
| 61 | TRUE, /* default for 64 bit target */ |
| 62 | powerpc_compatible, |
| 63 | bfd_default_scan, |
| 64 | bfd_arch_default_fill, |
| 65 | &bfd_powerpc_archs[1] |
| 66 | }, |
| 67 | /* elf32-ppc:ppc_elf_object_p relies on the default 32 bit arch |
| 68 | being immediately after the 64 bit default. */ |
| 69 | { |
| 70 | 32, /* 32 bits in a word */ |
| 71 | 32, /* 32 bits in an address */ |
| 72 | 8, /* 8 bits in a byte */ |
| 73 | bfd_arch_powerpc, |
| 74 | bfd_mach_ppc, /* for the POWER/PowerPC common architecture */ |
| 75 | "powerpc", |
| 76 | "powerpc:common", |
| 77 | 3, |
| 78 | FALSE, |
| 79 | powerpc_compatible, |
| 80 | bfd_default_scan, |
| 81 | bfd_arch_default_fill, |
| 82 | &bfd_powerpc_archs[2], |
| 83 | }, |
| 84 | #else |
| 85 | /* Default arch must come first. */ |
| 86 | { |
| 87 | 32, /* 32 bits in a word */ |
| 88 | 32, /* 32 bits in an address */ |
| 89 | 8, /* 8 bits in a byte */ |
| 90 | bfd_arch_powerpc, |
| 91 | bfd_mach_ppc, /* for the POWER/PowerPC common architecture */ |
| 92 | "powerpc", |
| 93 | "powerpc:common", |
| 94 | 3, |
| 95 | TRUE, /* default for 32 bit target */ |
| 96 | powerpc_compatible, |
| 97 | bfd_default_scan, |
| 98 | bfd_arch_default_fill, |
| 99 | &bfd_powerpc_archs[1], |
| 100 | }, |
| 101 | /* elf64-ppc:ppc64_elf_object_p relies on the default 64 bit arch |
| 102 | being immediately after the 32 bit default. */ |
| 103 | { |
| 104 | 64, /* 64 bits in a word */ |
| 105 | 64, /* 64 bits in an address */ |
| 106 | 8, /* 8 bits in a byte */ |
| 107 | bfd_arch_powerpc, |
| 108 | bfd_mach_ppc64, |
| 109 | "powerpc", |
| 110 | "powerpc:common64", |
| 111 | 3, |
| 112 | FALSE, |
| 113 | powerpc_compatible, |
| 114 | bfd_default_scan, |
| 115 | bfd_arch_default_fill, |
| 116 | &bfd_powerpc_archs[2] |
| 117 | }, |
| 118 | #endif |
| 119 | { |
| 120 | 32, /* 32 bits in a word */ |
| 121 | 32, /* 32 bits in an address */ |
| 122 | 8, /* 8 bits in a byte */ |
| 123 | bfd_arch_powerpc, |
| 124 | bfd_mach_ppc_603, |
| 125 | "powerpc", |
| 126 | "powerpc:603", |
| 127 | 3, |
| 128 | FALSE, /* not the default */ |
| 129 | powerpc_compatible, |
| 130 | bfd_default_scan, |
| 131 | bfd_arch_default_fill, |
| 132 | &bfd_powerpc_archs[3] |
| 133 | }, |
| 134 | { |
| 135 | 32, /* 32 bits in a word */ |
| 136 | 32, /* 32 bits in an address */ |
| 137 | 8, /* 8 bits in a byte */ |
| 138 | bfd_arch_powerpc, |
| 139 | bfd_mach_ppc_ec603e, |
| 140 | "powerpc", |
| 141 | "powerpc:EC603e", |
| 142 | 3, |
| 143 | FALSE, /* not the default */ |
| 144 | powerpc_compatible, |
| 145 | bfd_default_scan, |
| 146 | bfd_arch_default_fill, |
| 147 | &bfd_powerpc_archs[4] |
| 148 | }, |
| 149 | { |
| 150 | 32, /* 32 bits in a word */ |
| 151 | 32, /* 32 bits in an address */ |
| 152 | 8, /* 8 bits in a byte */ |
| 153 | bfd_arch_powerpc, |
| 154 | bfd_mach_ppc_604, |
| 155 | "powerpc", |
| 156 | "powerpc:604", |
| 157 | 3, |
| 158 | FALSE, /* not the default */ |
| 159 | powerpc_compatible, |
| 160 | bfd_default_scan, |
| 161 | bfd_arch_default_fill, |
| 162 | &bfd_powerpc_archs[5] |
| 163 | }, |
| 164 | { |
| 165 | 32, /* 32 bits in a word */ |
| 166 | 32, /* 32 bits in an address */ |
| 167 | 8, /* 8 bits in a byte */ |
| 168 | bfd_arch_powerpc, |
| 169 | bfd_mach_ppc_403, |
| 170 | "powerpc", |
| 171 | "powerpc:403", |
| 172 | 3, |
| 173 | FALSE, /* not the default */ |
| 174 | powerpc_compatible, |
| 175 | bfd_default_scan, |
| 176 | bfd_arch_default_fill, |
| 177 | &bfd_powerpc_archs[6] |
| 178 | }, |
| 179 | { |
| 180 | 32, /* 32 bits in a word */ |
| 181 | 32, /* 32 bits in an address */ |
| 182 | 8, /* 8 bits in a byte */ |
| 183 | bfd_arch_powerpc, |
| 184 | bfd_mach_ppc_601, |
| 185 | "powerpc", |
| 186 | "powerpc:601", |
| 187 | 3, |
| 188 | FALSE, /* not the default */ |
| 189 | powerpc_compatible, |
| 190 | bfd_default_scan, |
| 191 | bfd_arch_default_fill, |
| 192 | &bfd_powerpc_archs[7] |
| 193 | }, |
| 194 | { |
| 195 | 64, /* 64 bits in a word */ |
| 196 | 64, /* 64 bits in an address */ |
| 197 | 8, /* 8 bits in a byte */ |
| 198 | bfd_arch_powerpc, |
| 199 | bfd_mach_ppc_620, |
| 200 | "powerpc", |
| 201 | "powerpc:620", |
| 202 | 3, |
| 203 | FALSE, /* not the default */ |
| 204 | powerpc_compatible, |
| 205 | bfd_default_scan, |
| 206 | bfd_arch_default_fill, |
| 207 | &bfd_powerpc_archs[8] |
| 208 | }, |
| 209 | { |
| 210 | 64, /* 64 bits in a word */ |
| 211 | 64, /* 64 bits in an address */ |
| 212 | 8, /* 8 bits in a byte */ |
| 213 | bfd_arch_powerpc, |
| 214 | bfd_mach_ppc_630, |
| 215 | "powerpc", |
| 216 | "powerpc:630", |
| 217 | 3, |
| 218 | FALSE, /* not the default */ |
| 219 | powerpc_compatible, |
| 220 | bfd_default_scan, |
| 221 | bfd_arch_default_fill, |
| 222 | &bfd_powerpc_archs[9] |
| 223 | }, |
| 224 | { |
| 225 | 64, /* 64 bits in a word */ |
| 226 | 64, /* 64 bits in an address */ |
| 227 | 8, /* 8 bits in a byte */ |
| 228 | bfd_arch_powerpc, |
| 229 | bfd_mach_ppc_a35, |
| 230 | "powerpc", |
| 231 | "powerpc:a35", |
| 232 | 3, |
| 233 | FALSE, /* not the default */ |
| 234 | powerpc_compatible, |
| 235 | bfd_default_scan, |
| 236 | bfd_arch_default_fill, |
| 237 | &bfd_powerpc_archs[10] |
| 238 | }, |
| 239 | { |
| 240 | 64, /* 64 bits in a word */ |
| 241 | 64, /* 64 bits in an address */ |
| 242 | 8, /* 8 bits in a byte */ |
| 243 | bfd_arch_powerpc, |
| 244 | bfd_mach_ppc_rs64ii, |
| 245 | "powerpc", |
| 246 | "powerpc:rs64ii", |
| 247 | 3, |
| 248 | FALSE, /* not the default */ |
| 249 | powerpc_compatible, |
| 250 | bfd_default_scan, |
| 251 | bfd_arch_default_fill, |
| 252 | &bfd_powerpc_archs[11] |
| 253 | }, |
| 254 | { |
| 255 | 64, /* 64 bits in a word */ |
| 256 | 64, /* 64 bits in an address */ |
| 257 | 8, /* 8 bits in a byte */ |
| 258 | bfd_arch_powerpc, |
| 259 | bfd_mach_ppc_rs64iii, |
| 260 | "powerpc", |
| 261 | "powerpc:rs64iii", |
| 262 | 3, |
| 263 | FALSE, /* not the default */ |
| 264 | powerpc_compatible, |
| 265 | bfd_default_scan, |
| 266 | bfd_arch_default_fill, |
| 267 | &bfd_powerpc_archs[12] |
| 268 | }, |
| 269 | { |
| 270 | 32, /* 32 bits in a word */ |
| 271 | 32, /* 32 bits in an address */ |
| 272 | 8, /* 8 bits in a byte */ |
| 273 | bfd_arch_powerpc, |
| 274 | bfd_mach_ppc_7400, |
| 275 | "powerpc", |
| 276 | "powerpc:7400", |
| 277 | 3, |
| 278 | FALSE, /* not the default */ |
| 279 | powerpc_compatible, |
| 280 | bfd_default_scan, |
| 281 | bfd_arch_default_fill, |
| 282 | &bfd_powerpc_archs[13] |
| 283 | }, |
| 284 | { |
| 285 | 32, /* 32 bits in a word */ |
| 286 | 32, /* 32 bits in an address */ |
| 287 | 8, /* 8 bits in a byte */ |
| 288 | bfd_arch_powerpc, |
| 289 | bfd_mach_ppc_e500, |
| 290 | "powerpc", |
| 291 | "powerpc:e500", |
| 292 | 3, |
| 293 | FALSE, |
| 294 | powerpc_compatible, |
| 295 | bfd_default_scan, |
| 296 | bfd_arch_default_fill, |
| 297 | &bfd_powerpc_archs[14] |
| 298 | }, |
| 299 | { |
| 300 | 32, /* 32 bits in a word */ |
| 301 | 32, /* 32 bits in an address */ |
| 302 | 8, /* 8 bits in a byte */ |
| 303 | bfd_arch_powerpc, |
| 304 | bfd_mach_ppc_e500mc, |
| 305 | "powerpc", |
| 306 | "powerpc:e500mc", |
| 307 | 3, |
| 308 | FALSE, /* not the default */ |
| 309 | powerpc_compatible, |
| 310 | bfd_default_scan, |
| 311 | bfd_arch_default_fill, |
| 312 | &bfd_powerpc_archs[15] |
| 313 | }, |
| 314 | { |
| 315 | 64, /* 64 bits in a word */ |
| 316 | 64, /* 64 bits in an address */ |
| 317 | 8, /* 8 bits in a byte */ |
| 318 | bfd_arch_powerpc, |
| 319 | bfd_mach_ppc_e500mc64, |
| 320 | "powerpc", |
| 321 | "powerpc:e500mc64", |
| 322 | 3, |
| 323 | FALSE, /* not the default */ |
| 324 | powerpc_compatible, |
| 325 | bfd_default_scan, |
| 326 | bfd_arch_default_fill, |
| 327 | &bfd_powerpc_archs[16] |
| 328 | }, |
| 329 | { |
| 330 | 32, /* 32 bits in a word */ |
| 331 | 32, /* 32 bits in an address */ |
| 332 | 8, /* 8 bits in a byte */ |
| 333 | bfd_arch_powerpc, |
| 334 | bfd_mach_ppc_860, |
| 335 | "powerpc", |
| 336 | "powerpc:MPC8XX", |
| 337 | 3, |
| 338 | FALSE, /* not the default */ |
| 339 | powerpc_compatible, |
| 340 | bfd_default_scan, |
| 341 | bfd_arch_default_fill, |
| 342 | &bfd_powerpc_archs[17] |
| 343 | }, |
| 344 | { |
| 345 | 32, /* 32 bits in a word */ |
| 346 | 32, /* 32 bits in an address */ |
| 347 | 8, /* 8 bits in a byte */ |
| 348 | bfd_arch_powerpc, |
| 349 | bfd_mach_ppc_750, |
| 350 | "powerpc", |
| 351 | "powerpc:750", |
| 352 | 3, |
| 353 | FALSE, /* not the default */ |
| 354 | powerpc_compatible, |
| 355 | bfd_default_scan, |
| 356 | bfd_arch_default_fill, |
| 357 | &bfd_powerpc_archs[18] |
| 358 | }, |
| 359 | { |
| 360 | 32, /* 32 bits in a word */ |
| 361 | 32, /* 32 bits in an address */ |
| 362 | 8, /* 8 bits in a byte */ |
| 363 | bfd_arch_powerpc, |
| 364 | bfd_mach_ppc_titan, |
| 365 | "powerpc", |
| 366 | "powerpc:titan", |
| 367 | 3, |
| 368 | FALSE, /* not the default */ |
| 369 | powerpc_compatible, |
| 370 | bfd_default_scan, |
| 371 | bfd_arch_default_fill, |
| 372 | &bfd_powerpc_archs[19] |
| 373 | }, |
| 374 | { |
| 375 | 16, /* 16 or 32 bits in a word */ |
| 376 | 32, /* 32 bits in an address */ |
| 377 | 8, /* 8 bits in a byte */ |
| 378 | bfd_arch_powerpc, |
| 379 | bfd_mach_ppc_vle, |
| 380 | "powerpc", |
| 381 | "powerpc:vle", |
| 382 | 3, |
| 383 | FALSE, /* not the default */ |
| 384 | powerpc_compatible, |
| 385 | bfd_default_scan, |
| 386 | bfd_arch_default_fill, |
| 387 | &bfd_powerpc_archs[20] |
| 388 | }, |
| 389 | { |
| 390 | 64, /* 64 bits in a word */ |
| 391 | 64, /* 64 bits in an address */ |
| 392 | 8, /* 8 bits in a byte */ |
| 393 | bfd_arch_powerpc, |
| 394 | bfd_mach_ppc_e5500, |
| 395 | "powerpc", |
| 396 | "powerpc:e5500", |
| 397 | 3, |
| 398 | FALSE, /* not the default */ |
| 399 | powerpc_compatible, |
| 400 | bfd_default_scan, |
| 401 | bfd_arch_default_fill, |
| 402 | &bfd_powerpc_archs[21] |
| 403 | }, |
| 404 | { |
| 405 | 64, /* 64 bits in a word */ |
| 406 | 64, /* 64 bits in an address */ |
| 407 | 8, /* 8 bits in a byte */ |
| 408 | bfd_arch_powerpc, |
| 409 | bfd_mach_ppc_e6500, |
| 410 | "powerpc", |
| 411 | "powerpc:e6500", |
| 412 | 3, |
| 413 | FALSE, /* not the default */ |
| 414 | powerpc_compatible, |
| 415 | bfd_default_scan, |
| 416 | bfd_arch_default_fill, |
| 417 | 0 |
| 418 | } |
| 419 | }; |