machine.h

   1 /*
   2  * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23 /*
  24  * Mach Operating System
  25  * Copyright (c) 1989 Carnegie-Mellon University
  26  * Copyright (c) 1988 Carnegie-Mellon University
  27  * Copyright (c) 1987 Carnegie-Mellon University
  28  * All rights reserved.  The CMU software License Agreement specifies
  29  * the terms and conditions for use and redistribution.
  30  */
  31 /*
  32  * HISTORY
  33  * Revision 1.1.1.1  1997/09/03 20:53:37  roland
  34  * Initial checkin of SGS release 244
  35  *
  36  *  2 July 1992 Mac Gillon at NeXT
  37  *      Changed HPPA subtypes to follow our practice.
  38  *
  39  * 11 September 1992 David E. Bohman at NeXT
  40  *      Added CPU_SUBTYPE_486SX to the i386 family.
  41  *
  42  * 16 July 1992 David E. Bohman at NeXT
  43  *      Added CPU_SUBTYPE_586 to the i386 family.
  44  *
  45  * 17-Dec-91  Peter King (king) at NeXT
  46  *      Added support for the XXX_ALL subtypes.  These are used to
  47  *      tag object files that can run on any implementation of a
  48  *      particular family.
  49  *
  50  *  1-Mar-90  John Seamons (jks) at NeXT
  51  *      Redefined cpu_type and cpu_subtype definitions to indicate processor
  52  *      architecture instead of product types for the MC680x0.
  53  *
  54  * Revision 2.15  89/10/11  14:39:56  dlb
  55  *      Removed should_exit - replaced by action thread.
  56  *      [89/01/25            dlb]
  57  *
  58  * Revision 2.14  89/07/14  17:21:39  rvb
  59  *      Added CPU types and subtypes for MC68030, MC68040, MC88000,
  60  *      HPPA, ARM and Sun4-SPARC.
  61  *      [89/07/13            mrt]
  62  *
  63  * Revision 2.12  89/05/30  10:38:58  rvb
  64  *      Add R2000 machine types.
  65  *      [89/05/30  08:28:53  rvb]
  66  *
  67  * Revision 2.11  89/04/18  16:43:32  mwyoung
  68  *      Use <machine/vm_types.h> rather than <vm/vm_param.h> to get
  69  *      VM types.  Remove old history... none of it was insightful.
  70  *
  71  *      The variable declarations should be moved elsewhere.
  72  *      [89/01/24            mwyoung]
  73  *
  74  */
  75 /*
  76  *      Machine independent machine abstraction.
  77  *      Copyright (C) 1986, Avadis Tevanian, Jr.
  78  */
  79
  80 #ifndef _MACH_MACHINE_H_
  81 #define _MACH_MACHINE_H_
  82
  83 #include <stdint.h>
  84
  85 /*
  86  *      For each host, there is a maximum possible number of
  87  *      cpus that may be available in the system.  This is the
  88  *      compile-time constant NCPUS, which is defined in cpus.h.
  89  *
  90  *      In addition, there is a machine_slot specifier for each
  91  *      possible cpu in the system.
  92  */
  93
  94 typedef uint32_t        cpu_type_t;
  95 typedef uint32_t        cpu_subtype_t;
  96 typedef uint32_t        cpu_threadtype_t;
  97
  98 /*
  99  *      Machine types known by all.
 100  */
 101
 102 #define CPU_TYPE_ANY            ((cpu_type_t) -1)
 103
 104 #define CPU_TYPE_VAX            ((cpu_type_t) 1)
 105 #define CPU_TYPE_ROMP           ((cpu_type_t) 2)
 106 #define CPU_TYPE_NS32032        ((cpu_type_t) 4)
 107 #define CPU_TYPE_NS32332        ((cpu_type_t) 5)
 108 #define CPU_TYPE_MC680x0        ((cpu_type_t) 6)
 109 #define CPU_TYPE_I386           ((cpu_type_t) 7)
 110 #define CPU_TYPE_X86            ((cpu_type_t) 7)
 111 #define CPU_TYPE_X86_64         ((cpu_type_t) (CPU_TYPE_I386 | CPU_ARCH_ABI64))
 112 #define CPU_TYPE_MIPS           ((cpu_type_t) 8)
 113 #define CPU_TYPE_NS32532        ((cpu_type_t) 9)
 114 #define CPU_TYPE_HPPA           ((cpu_type_t) 11)
 115 #define CPU_TYPE_ARM            ((cpu_type_t) 12)
 116 #define CPU_TYPE_MC88000        ((cpu_type_t) 13)
 117 #define CPU_TYPE_SPARC          ((cpu_type_t) 14)
 118 #define CPU_TYPE_I860           ((cpu_type_t) 15) // big-endian
 119 #define CPU_TYPE_I860_LITTLE    ((cpu_type_t) 16) // little-endian
 120 #define CPU_TYPE_RS6000         ((cpu_type_t) 17)
 121 #define CPU_TYPE_MC98000        ((cpu_type_t) 18)
 122 #define CPU_TYPE_POWERPC        ((cpu_type_t) 18)
 123 #define CPU_ARCH_ABI64           0x1000000
 124 #define CPU_ARCH_ABI64_32        0x2000000
 125 #define CPU_ARCH_MASK        0xff000000      /* cctools-port */
 126 #define CPU_TYPE_POWERPC64      ((cpu_type_t)(CPU_TYPE_POWERPC | CPU_ARCH_ABI64))
 127 #define CPU_TYPE_VEO            ((cpu_type_t) 255)
 128 #define CPU_TYPE_ARM64          ((cpu_type_t)(CPU_TYPE_ARM | CPU_ARCH_ABI64))
 129 #define CPU_TYPE_ARM64_32       ((cpu_type_t)(CPU_TYPE_ARM | CPU_ARCH_ABI64_32))
 130
 131
 132 /*
 133  *      Machine subtypes (these are defined here, instead of in a machine
 134  *      dependent directory, so that any program can get all definitions
 135  *      regardless of where is it compiled).
 136  */
 137
 138 /*
 139  * Capability bits used in the definition of cpu_subtype.
 140  */
 141 #define CPU_SUBTYPE_MASK        0xff000000      /* mask for feature flags */
 142 #define CPU_SUBTYPE_LIB64       0x80000000      /* 64 bit libraries */
 143
 144 /* CPU subtype capability flags for ptrauth on arm64e platforms */
 145 #define CPU_SUBTYPE_ARM64_PTR_AUTH_MASK 0x0f000000
 146
 147 /* CPU subtype capability flags for ptrauth on arm64e platforms, take 2 */
 148 #define CPU_SUBTYPE_ARM64E_VERSIONED_ABI_MASK 0x80000000
 149 #define CPU_SUBTYPE_ARM64E_KERNEL_ABI_MASK 0x40000000
 150 #define CPU_SUBTYPE_ARM64E_PTR_AUTH_MASK 0x3f000000
 151
 152 /*
 153  *      Object files that are hand-crafted to run on any
 154  *      implementation of an architecture are tagged with
 155  *      CPU_SUBTYPE_MULTIPLE.  This functions essentially the same as
 156  *      the "ALL" subtype of an architecture except that it allows us
 157  *      to easily find object files that may need to be modified
 158  *      whenever a new implementation of an architecture comes out.
 159  *
 160  *      It is the responsibility of the implementor to make sure the
 161  *      software handles unsupported implementations elegantly.
 162  */
 163 #define CPU_SUBTYPE_MULTIPLE    ((cpu_subtype_t) -1)
 164
 165
 166 /*
 167  *      VAX subtypes (these do *not* necessary conform to the actual cpu
 168  *      ID assigned by DEC available via the SID register).
 169  */
 170
 171 #define CPU_SUBTYPE_VAX_ALL     ((cpu_subtype_t) 0)
 172 #define CPU_SUBTYPE_VAX780      ((cpu_subtype_t) 1)
 173 #define CPU_SUBTYPE_VAX785      ((cpu_subtype_t) 2)
 174 #define CPU_SUBTYPE_VAX750      ((cpu_subtype_t) 3)
 175 #define CPU_SUBTYPE_VAX730      ((cpu_subtype_t) 4)
 176 #define CPU_SUBTYPE_UVAXI       ((cpu_subtype_t) 5)
 177 #define CPU_SUBTYPE_UVAXII      ((cpu_subtype_t) 6)
 178 #define CPU_SUBTYPE_VAX8200     ((cpu_subtype_t) 7)
 179 #define CPU_SUBTYPE_VAX8500     ((cpu_subtype_t) 8)
 180 #define CPU_SUBTYPE_VAX8600     ((cpu_subtype_t) 9)
 181 #define CPU_SUBTYPE_VAX8650     ((cpu_subtype_t) 10)
 182 #define CPU_SUBTYPE_VAX8800     ((cpu_subtype_t) 11)
 183 #define CPU_SUBTYPE_UVAXIII     ((cpu_subtype_t) 12)
 184
 185 /*
 186  *      ROMP subtypes.
 187  */
 188
 189 #define CPU_SUBTYPE_RT_ALL      ((cpu_subtype_t) 0)
 190 #define CPU_SUBTYPE_RT_PC       ((cpu_subtype_t) 1)
 191 #define CPU_SUBTYPE_RT_APC      ((cpu_subtype_t) 2)
 192 #define CPU_SUBTYPE_RT_135      ((cpu_subtype_t) 3)
 193
 194 /*
 195  *      32032/32332/32532 subtypes.
 196  */
 197
 198 #define CPU_SUBTYPE_MMAX_ALL        ((cpu_subtype_t) 0)
 199 #define CPU_SUBTYPE_MMAX_DPC        ((cpu_subtype_t) 1) /* 032 CPU */
 200 #define CPU_SUBTYPE_SQT             ((cpu_subtype_t) 2)
 201 #define CPU_SUBTYPE_MMAX_APC_FPU    ((cpu_subtype_t) 3) /* 32081 FPU */
 202 #define CPU_SUBTYPE_MMAX_APC_FPA    ((cpu_subtype_t) 4) /* Weitek FPA */
 203 #define CPU_SUBTYPE_MMAX_XPC        ((cpu_subtype_t) 5) /* 532 CPU */
 204
 205 /*
 206  *      I386 subtypes.
 207  */
 208
 209 #define CPU_SUBTYPE_I386_ALL    ((cpu_subtype_t) 3)
 210 #define CPU_SUBTYPE_X86_64_ALL  CPU_SUBTYPE_I386_ALL
 211 #define CPU_SUBTYPE_386         ((cpu_subtype_t) 3)
 212 #define CPU_SUBTYPE_486         ((cpu_subtype_t) 4)
 213 #define CPU_SUBTYPE_486SX       ((cpu_subtype_t) 4 + 128)
 214 #define CPU_SUBTYPE_586         ((cpu_subtype_t) 5)
 215 #define CPU_SUBTYPE_INTEL(f, m) ((cpu_subtype_t) (f) + ((m) << 4))
 216 #define CPU_SUBTYPE_PENT        CPU_SUBTYPE_INTEL(5, 0)
 217 #define CPU_SUBTYPE_PENTPRO     CPU_SUBTYPE_INTEL(6, 1)
 218 #define CPU_SUBTYPE_PENTII_M3   CPU_SUBTYPE_INTEL(6, 3)
 219 #define CPU_SUBTYPE_PENTII_M5   CPU_SUBTYPE_INTEL(6, 5)
 220 #define CPU_SUBTYPE_PENTIUM_4   CPU_SUBTYPE_INTEL(10, 0)
 221
 222 #define CPU_SUBTYPE_INTEL_FAMILY(x)     ((x) & 15)
 223 #define CPU_SUBTYPE_INTEL_FAMILY_MAX    15
 224
 225 #define CPU_SUBTYPE_INTEL_MODEL(x)      ((x) >> 4)
 226 #define CPU_SUBTYPE_INTEL_MODEL_ALL     0
 227
 228 #define CPU_SUBTYPE_X86_64_H    ((cpu_subtype_t)8) /* Haswell and compatible */
 229
 230 /*
 231  *      Mips subtypes.
 232  */
 233
 234 #define CPU_SUBTYPE_MIPS_ALL    ((cpu_subtype_t) 0)
 235 #define CPU_SUBTYPE_MIPS_R2300  ((cpu_subtype_t) 1)
 236 #define CPU_SUBTYPE_MIPS_R2600  ((cpu_subtype_t) 2)
 237 #define CPU_SUBTYPE_MIPS_R2800  ((cpu_subtype_t) 3)
 238 #define CPU_SUBTYPE_MIPS_R2000a ((cpu_subtype_t) 4)
 239
 240 /*
 241  *      680x0 subtypes
 242  *
 243  * The subtype definitions here are unusual for historical reasons.
 244  * NeXT used to consider 68030 code as generic 68000 code.  For
 245  * backwards compatability:
 246  *
 247  *      CPU_SUBTYPE_MC68030 symbol has been preserved for source code
 248  *      compatability.
 249  *
 250  *      CPU_SUBTYPE_MC680x0_ALL has been defined to be the same
 251  *      subtype as CPU_SUBTYPE_MC68030 for binary comatability.
 252  *
 253  *      CPU_SUBTYPE_MC68030_ONLY has been added to allow new object
 254  *      files to be tagged as containing 68030-specific instructions.
 255  */
 256
 257 #define CPU_SUBTYPE_MC680x0_ALL         ((cpu_subtype_t) 1)
 258 #define CPU_SUBTYPE_MC68030             ((cpu_subtype_t) 1) /* compat */
 259 #define CPU_SUBTYPE_MC68040             ((cpu_subtype_t) 2)
 260 #define CPU_SUBTYPE_MC68030_ONLY        ((cpu_subtype_t) 3)
 261
 262 /*
 263  *      HPPA subtypes for Hewlett-Packard HP-PA family of
 264  *      risc processors. Port by NeXT to 700 series.
 265  */
 266
 267 #define CPU_SUBTYPE_HPPA_ALL            ((cpu_subtype_t) 0)
 268 #define CPU_SUBTYPE_HPPA_7100           ((cpu_subtype_t) 0) /* compat */
 269 #define CPU_SUBTYPE_HPPA_7100LC         ((cpu_subtype_t) 1)
 270
 271 /*
 272  *      Acorn subtypes - Acorn Risc Machine port done by
 273  *              Olivetti System Software Laboratory
 274  */
 275
 276 #define CPU_SUBTYPE_ARM_ALL             ((cpu_subtype_t) 0)
 277 #define CPU_SUBTYPE_ARM_A500_ARCH       ((cpu_subtype_t) 1)
 278 #define CPU_SUBTYPE_ARM_A500            ((cpu_subtype_t) 2)
 279 #define CPU_SUBTYPE_ARM_A440            ((cpu_subtype_t) 3)
 280 #define CPU_SUBTYPE_ARM_M4              ((cpu_subtype_t) 4)
 281 #define CPU_SUBTYPE_ARM_V4T             ((cpu_subtype_t) 5)
 282 #define CPU_SUBTYPE_ARM_V6              ((cpu_subtype_t) 6)
 283 #define CPU_SUBTYPE_ARM_V5TEJ           ((cpu_subtype_t) 7)
 284 #define CPU_SUBTYPE_ARM_XSCALE          ((cpu_subtype_t) 8)
 285 #define CPU_SUBTYPE_ARM_V7              ((cpu_subtype_t) 9)
 286 #define CPU_SUBTYPE_ARM_V7F             ((cpu_subtype_t) 10) /* Cortex A9 */
 287 #define CPU_SUBTYPE_ARM_V7S             ((cpu_subtype_t) 11) /* Swift */
 288 #define CPU_SUBTYPE_ARM_V7K             ((cpu_subtype_t) 12) /* Kirkwood40 */
 289 #define CPU_SUBTYPE_ARM_V6M             ((cpu_subtype_t) 14) /* Not meant to be run under xnu */
 290 #define CPU_SUBTYPE_ARM_V7M             ((cpu_subtype_t) 15) /* Not meant to be run under xnu */
 291 #define CPU_SUBTYPE_ARM_V7EM            ((cpu_subtype_t) 16) /* Not meant to be run under xnu */
 292 #define CPU_SUBTYPE_ARM_V8              ((cpu_subtype_t) 13)
 293
 294 #define CPU_SUBTYPE_ARM64_ALL           ((cpu_subtype_t) 0)
 295 #define CPU_SUBTYPE_ARM64_V8            ((cpu_subtype_t) 1)
 296 #define CPU_SUBTYPE_ARM64E              ((cpu_subtype_t) 2)
 297 #define CPU_SUBTYPE_ARM64_E             CPU_SUBTYPE_ARM64E /* cctools-port */
 298
 299 #define CPU_SUBTYPE_ARM64_32_V8         ((cpu_subtype_t) 1)
 300
 301
 302 /*
 303  *      MC88000 subtypes
 304  */
 305 #define CPU_SUBTYPE_MC88000_ALL ((cpu_subtype_t) 0)
 306 #define CPU_SUBTYPE_MMAX_JPC    ((cpu_subtype_t) 1)
 307 #define CPU_SUBTYPE_MC88100     ((cpu_subtype_t) 1)
 308 #define CPU_SUBTYPE_MC88110     ((cpu_subtype_t) 2)
 309
 310 /*
 311  *      MC98000 (PowerPC) subtypes
 312  */
 313 #define CPU_SUBTYPE_MC98000_ALL ((cpu_subtype_t) 0)
 314 #define CPU_SUBTYPE_MC98601     ((cpu_subtype_t) 1)
 315
 316 /*
 317  *      I860 subtypes
 318  */
 319 #define CPU_SUBTYPE_I860_ALL    ((cpu_subtype_t) 0)
 320 #define CPU_SUBTYPE_I860_860    ((cpu_subtype_t) 1)
 321
 322 /*
 323  *      I860 subtypes for NeXT-internal backwards compatability.
 324  *      These constants will be going away.  DO NOT USE THEM!!!
 325  */
 326 #define CPU_SUBTYPE_LITTLE_ENDIAN       ((cpu_subtype_t) 0)
 327 #define CPU_SUBTYPE_BIG_ENDIAN          ((cpu_subtype_t) 1)
 328
 329 /*
 330  *      I860_LITTLE subtypes
 331  */
 332 #define CPU_SUBTYPE_I860_LITTLE_ALL     ((cpu_subtype_t) 0)
 333 #define CPU_SUBTYPE_I860_LITTLE ((cpu_subtype_t) 1)
 334
 335 /*
 336  *      RS6000 subtypes
 337  */
 338 #define CPU_SUBTYPE_RS6000_ALL  ((cpu_subtype_t) 0)
 339 #define CPU_SUBTYPE_RS6000      ((cpu_subtype_t) 1)
 340
 341 /*
 342  *      Sun4 subtypes - port done at CMU
 343  */
 344 #define CPU_SUBTYPE_SUN4_ALL            ((cpu_subtype_t) 0)
 345 #define CPU_SUBTYPE_SUN4_260            ((cpu_subtype_t) 1)
 346 #define CPU_SUBTYPE_SUN4_110            ((cpu_subtype_t) 2)
 347
 348 #define CPU_SUBTYPE_SPARC_ALL           ((cpu_subtype_t) 0)
 349
 350 /*
 351  *      PowerPC subtypes
 352  */
 353 #define CPU_SUBTYPE_POWERPC_ALL         ((cpu_subtype_t) 0)
 354 #define CPU_SUBTYPE_POWERPC_601         ((cpu_subtype_t) 1)
 355 #define CPU_SUBTYPE_POWERPC_602         ((cpu_subtype_t) 2)
 356 #define CPU_SUBTYPE_POWERPC_603         ((cpu_subtype_t) 3)
 357 #define CPU_SUBTYPE_POWERPC_603e        ((cpu_subtype_t) 4)
 358 #define CPU_SUBTYPE_POWERPC_603ev       ((cpu_subtype_t) 5)
 359 #define CPU_SUBTYPE_POWERPC_604         ((cpu_subtype_t) 6)
 360 #define CPU_SUBTYPE_POWERPC_604e        ((cpu_subtype_t) 7)
 361 #define CPU_SUBTYPE_POWERPC_620         ((cpu_subtype_t) 8)
 362 #define CPU_SUBTYPE_POWERPC_750         ((cpu_subtype_t) 9)
 363 #define CPU_SUBTYPE_POWERPC_7400        ((cpu_subtype_t) 10)
 364 #define CPU_SUBTYPE_POWERPC_7450        ((cpu_subtype_t) 11)
 365 #define CPU_SUBTYPE_POWERPC_970         ((cpu_subtype_t) 100)
 366
 367 /*
 368  * VEO subtypes
 369  * Note: the CPU_SUBTYPE_VEO_ALL will likely change over time to be defined as
 370  * one of the specific subtypes.
 371  */
 372 #define CPU_SUBTYPE_VEO_1       ((cpu_subtype_t) 1)
 373 #define CPU_SUBTYPE_VEO_2       ((cpu_subtype_t) 2)
 374 #define CPU_SUBTYPE_VEO_3       ((cpu_subtype_t) 3)
 375 #define CPU_SUBTYPE_VEO_4       ((cpu_subtype_t) 4)
 376 #define CPU_SUBTYPE_VEO_ALL     CPU_SUBTYPE_VEO_2
 377
 378 #endif  /* _MACH_MACHINE_H_ */
 379
 380 struct archs {
 381         const char *name;
 382         cpu_type_t cputype;
 383         cpu_subtype_t cpusubtype;
 384 };
 385
 386 static const struct archs archs[] = {
 387     { "any",    CPU_TYPE_ANY,     CPU_SUBTYPE_MULTIPLE },
 388     { "little", CPU_TYPE_ANY,     CPU_SUBTYPE_LITTLE_ENDIAN },
 389     { "big",    CPU_TYPE_ANY,     CPU_SUBTYPE_BIG_ENDIAN },
 390
 391 /* 64-bit Mach-O architectures */
 392
 393     /* architecture families */
 394     { "ppc64",     CPU_TYPE_POWERPC64, CPU_SUBTYPE_POWERPC_ALL },
 395     { "x86_64",    CPU_TYPE_X86_64, CPU_SUBTYPE_X86_64_ALL },
 396     { "x86_64h",   CPU_TYPE_X86_64, CPU_SUBTYPE_X86_64_H },
 397     { "arm64",     CPU_TYPE_ARM64,     CPU_SUBTYPE_ARM64_ALL },
 398     /* specific architecture implementations */
 399     { "ppc970-64", CPU_TYPE_POWERPC64, CPU_SUBTYPE_POWERPC_970 },
 400     { "arm64_32",  CPU_TYPE_ARM64_32,  CPU_SUBTYPE_ARM64_32_V8 },
 401     { "arm64e",    CPU_TYPE_ARM64,  CPU_SUBTYPE_ARM64E },
 402
 403 /* 32-bit Mach-O architectures */
 404
 405     /* architecture families */
 406     { "ppc",    CPU_TYPE_POWERPC, CPU_SUBTYPE_POWERPC_ALL },
 407     { "i386",   CPU_TYPE_I386,    CPU_SUBTYPE_I386_ALL },
 408     { "m68k",   CPU_TYPE_MC680x0, CPU_SUBTYPE_MC680x0_ALL },
 409     { "hppa",   CPU_TYPE_HPPA,    CPU_SUBTYPE_HPPA_ALL },
 410     { "sparc",  CPU_TYPE_SPARC,   CPU_SUBTYPE_SPARC_ALL },
 411     { "m88k",   CPU_TYPE_MC88000, CPU_SUBTYPE_MC88000_ALL },
 412     { "i860",   CPU_TYPE_I860,    CPU_SUBTYPE_I860_ALL },
 413     { "arm",    CPU_TYPE_ARM,     CPU_SUBTYPE_ARM_ALL },
 414     /* specific architecture implementations */
 415     { "ppc601", CPU_TYPE_POWERPC, CPU_SUBTYPE_POWERPC_601 },
 416     { "ppc603", CPU_TYPE_POWERPC, CPU_SUBTYPE_POWERPC_603 },
 417     { "ppc603e",CPU_TYPE_POWERPC, CPU_SUBTYPE_POWERPC_603e },
 418     { "ppc603ev",CPU_TYPE_POWERPC,CPU_SUBTYPE_POWERPC_603ev },
 419     { "ppc604", CPU_TYPE_POWERPC, CPU_SUBTYPE_POWERPC_604 },
 420     { "ppc604e",CPU_TYPE_POWERPC, CPU_SUBTYPE_POWERPC_604e },
 421     { "ppc750", CPU_TYPE_POWERPC, CPU_SUBTYPE_POWERPC_750 },
 422     { "ppc7400",CPU_TYPE_POWERPC, CPU_SUBTYPE_POWERPC_7400 },
 423     { "ppc7450",CPU_TYPE_POWERPC, CPU_SUBTYPE_POWERPC_7450 },
 424     { "ppc970", CPU_TYPE_POWERPC, CPU_SUBTYPE_POWERPC_970 },
 425     { "i486",   CPU_TYPE_I386,    CPU_SUBTYPE_486 },
 426     { "i486SX", CPU_TYPE_I386,    CPU_SUBTYPE_486SX },
 427     { "pentium",CPU_TYPE_I386,    CPU_SUBTYPE_PENT }, /* same as i586 */
 428     { "i586",   CPU_TYPE_I386,    CPU_SUBTYPE_586 },
 429     { "pentpro", CPU_TYPE_I386, CPU_SUBTYPE_PENTPRO }, /* same as i686 */
 430     { "i686",   CPU_TYPE_I386, CPU_SUBTYPE_PENTPRO },
 431     { "pentIIm3",CPU_TYPE_I386, CPU_SUBTYPE_PENTII_M3 },
 432     { "pentIIm5",CPU_TYPE_I386, CPU_SUBTYPE_PENTII_M5 },
 433     { "pentium4",CPU_TYPE_I386, CPU_SUBTYPE_PENTIUM_4 },
 434     { "m68030", CPU_TYPE_MC680x0, CPU_SUBTYPE_MC68030_ONLY },
 435     { "m68040", CPU_TYPE_MC680x0, CPU_SUBTYPE_MC68040 },
 436     { "hppa7100LC", CPU_TYPE_HPPA,  CPU_SUBTYPE_HPPA_7100LC },
 437     { "armv4t", CPU_TYPE_ARM,     CPU_SUBTYPE_ARM_V4T},
 438     { "armv5",  CPU_TYPE_ARM,     CPU_SUBTYPE_ARM_V5TEJ},
 439     { "xscale", CPU_TYPE_ARM,     CPU_SUBTYPE_ARM_XSCALE},
 440     { "armv6",  CPU_TYPE_ARM,     CPU_SUBTYPE_ARM_V6 },
 441     { "armv6m", CPU_TYPE_ARM,     CPU_SUBTYPE_ARM_V6M },
 442     { "armv7",  CPU_TYPE_ARM,     CPU_SUBTYPE_ARM_V7 },
 443     { "armv7f", CPU_TYPE_ARM,     CPU_SUBTYPE_ARM_V7F },
 444     { "armv7s", CPU_TYPE_ARM,     CPU_SUBTYPE_ARM_V7S },
 445     { "armv7k", CPU_TYPE_ARM,     CPU_SUBTYPE_ARM_V7K },
 446     { "armv7m", CPU_TYPE_ARM,     CPU_SUBTYPE_ARM_V7M },
 447     { "armv7em", CPU_TYPE_ARM,    CPU_SUBTYPE_ARM_V7EM },
 448     { "arm64v8",CPU_TYPE_ARM64,   CPU_SUBTYPE_ARM64_V8 },
 449     { NULL,     0,                0 }
 450 };