include/opcode/ChangeLog

   1 Fri Nov  1 10:31:02 1996  Richard Henderson  <rth@tamu.edu>
   2
   3         * alpha.h: Don't include "bfd.h"; private relocation types are now
   4         negative to minimize problems with shared libraries.  Organize
   5         instruction subsets by AMASK extensions and PALcode
   6         implementation.
   7         (struct alpha_operand): Move flags slot for better packing.
   8
   9 start-sanitize-v850
  10 Tue Oct 29 12:19:10 1996  Jeffrey A Law  (law@cygnus.com)
  11
  12         * v850.h (V850_OPERAND_RELAX): New operand flag.
  13
  14 end-sanitize-v850
  15 Thu Oct 10 14:29:11 1996  Jeffrey A Law  (law@cygnus.com)
  16
  17         * mn10300.h (FMT_*): Move operand format definitions
  18         here.
  19
  20 Tue Oct  8 14:48:07 1996  Jeffrey A Law  (law@cygnus.com)
  21
  22         * mn10300.h (MN10300_OPERAND_PAREN): Define.
  23
  24 Mon Oct  7 16:52:11 1996  Jeffrey A Law  (law@cygnus.com)
  25
  26         * mn10300.h (mn10300_opcode): Add "format" field.
  27         (MN10300_OPERAND_*): Define.
  28
  29 Thu Oct  3 10:33:46 1996  Jeffrey A Law  (law@cygnus.com)
  30
  31         * mn10x00.h: Delete.
  32         * mn10200.h, mn10300.h: New files.
  33
  34 Wed Oct  2 21:31:26 1996  Jeffrey A Law  (law@cygnus.com)
  35
  36         * mn10x00.h: New file.
  37
  38 start-sanitize-v850
  39 Fri Sep 27 18:26:46 1996  Stu Grossman  (grossman@critters.cygnus.com)
  40
  41         * v850.h:  Add new flag to indicate this instruction uses a PC
  42         displacement.
  43
  44 end-sanitize-v850
  45 Fri Sep 13 14:58:13 1996  Jeffrey A Law  (law@cygnus.com)
  46
  47         * h8300.h (stmac): Add missing instruction.
  48
  49 start-sanitize-v850
  50 Sat Aug 31 16:02:03 1996  Jeffrey A Law  (law@cygnus.com)
  51
  52         * v850.h (v850_opcode): Remove "size" field.  Add "memop"
  53         field.
  54
  55 Fri Aug 23 10:39:08 1996  Jeffrey A Law  (law@cygnus.com)
  56
  57         * v850.h (V850_OPERAND_EP): Define.
  58
  59         * v850.h (v850_opcode): Add size field.
  60
  61 Thu Aug 22 16:51:25 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
  62
  63         * v850.h (v850_operands): Add insert and extract fields, pointers
  64         to functions used to handle unusual operand encoding.
  65         (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
  66         V850_OPERAND_SIGNED): Defined.
  67
  68 Wed Aug 21 17:45:10 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
  69
  70         * v850.h (v850_operands): Add flags field.
  71         (OPERAND_REG, OPERAND_NUM): Defined.
  72
  73 Tue Aug 20 14:52:02 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
  74
  75         * v850.h: New file.
  76
  77 end-sanitize-v850
  78 Fri Aug 16 14:44:15 1996  James G. Smith  <jsmith@cygnus.co.uk>
  79
  80         * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
  81         OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
  82         OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
  83         OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
  84         OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
  85         Defined.
  86
  87 Fri Aug 16 00:15:15 1996  Jeffrey A Law  (law@cygnus.com)
  88
  89         * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
  90         a 3 bit space id instead of a 2 bit space id.
  91
  92 start-sanitize-d10v
  93 Thu Aug 15 13:11:46 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
  94
  95         * d10v.h: Add some additional defines to support the
  96         assembler in determining which operations can be done in parallel.
  97
  98 end-sanitize-d10v
  99 Tue Aug  6 11:13:22 1996  Jeffrey A Law  (law@cygnus.com)
 100
 101         * h8300.h (SN): Define.
 102         (eepmov.b): Renamed from "eepmov"
 103         (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
 104         with them.
 105
 106 start-sanitize-d10v
 107 Fri Jul 26 11:47:10 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 108
 109         * d10v.h (OPERAND_SHIFT): New operand flag.
 110
 111 Thu Jul 25 12:06:22 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 112
 113         * d10v.h: Changes for divs, parallel-only instructions, and
 114         signed numbers.
 115
 116 Mon Jul 22 11:21:15 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 117
 118         * d10v.h (pd_reg): Define. Putting the definition here allows
 119         the assembler and disassembler to share the same struct.
 120
 121 end-sanitize-d10v
 122 Mon Jul 22 12:15:25 1996  Ian Lance Taylor  <ian@cygnus.com>
 123
 124         * i960.h (i960_opcodes): "halt" takes an argument.  From Stephen
 125         Williams <steve@icarus.com>.
 126
 127 start-sanitize-d10v
 128 Wed Jul 17 14:46:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 129
 130         * d10v.h: New file.
 131
 132 end-sanitize-d10v
 133 Thu Jul 11 12:09:15 1996  Jeffrey A Law  (law@cygnus.com)
 134
 135         * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
 136
 137 Wed Jul  3 14:30:12 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 138
 139         * m68k.h (mcf5200): New macro.
 140         Document names of coldfire control registers.
 141
 142 Tue Jul  2 23:05:45 1996  Jeffrey A Law  (law@cygnus.com)
 143
 144         * h8300.h (SRC_IN_DST): Define.
 145
 146         * h8300.h (UNOP3): Mark the register operand in this insn
 147         as a source operand, not a destination operand.
 148         (SHIFT_2, SHIFT_IMM): Remove.  Eliminate all references.
 149         (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops.  Mark
 150         register operand with SRC_IN_DST.
 151
 152 Fri Jun 21 13:52:17 1996  Richard Henderson  <rth@tamu.edu>
 153
 154         * alpha.h: New file.
 155
 156 Thu Jun 20 15:02:57 1996  Ian Lance Taylor  <ian@cygnus.com>
 157
 158         * rs6k.h: Remove obsolete file.
 159
 160 Wed Jun 19 15:29:38 1996  Ian Lance Taylor  <ian@cygnus.com>
 161
 162         * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
 163         fdivp, and fdivrp.  Add ffreep.
 164
 165 Tue Jun 18 16:06:00 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
 166
 167         * h8300.h: Reorder various #defines for readability.
 168         (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
 169         (BITOP): Accept additional (unused) argument.  All callers changed.
 170         (EBITOP): Likewise.
 171         (O_LAST): Bump.
 172         (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
 173
 174         * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
 175         (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
 176         (BITOP, EBITOP): Handle new H8/S addressing modes for
 177         bit insns.
 178         (UNOP3): Handle new shift/rotate insns on the H8/S.
 179         (insns using exr): New instructions.
 180         (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
 181
 182 Thu May 23 16:56:48 1996  Jeffrey A Law  (law@cygnus.com)
 183
 184         * h8300.h (add.l): Undo Apr 5th change.  The manual I had
 185         was incorrect.
 186
 187 Mon May  6 23:38:22 1996  Jeffrey A Law  (law@cygnus.com)
 188
 189         * h8300.h (START): Remove.
 190         (MEMRELAX): Define.  Mark absolute memory operands in mov.b, mov.w
 191         and mov.l insns that can be relaxed.
 192
 193 Tue Apr 30 18:30:58 1996  Ian Lance Taylor  <ian@cygnus.com>
 194
 195         * i386.h: Remove Abs32 from lcall.
 196
 197 Mon Apr 22 17:09:23 1996  Doug Evans  <dje@blues.cygnus.com>
 198
 199         * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
 200         (SLCPOP): New macro.
 201         Mark X,Y opcode letters as in use.
 202
 203 Thu Apr 11 17:28:18 1996  Ian Lance Taylor  <ian@cygnus.com>
 204
 205         * sparc.h (F_FLOAT, F_FBR): Define.
 206
 207 Fri Apr  5 16:55:34 1996  Jeffrey A Law  (law@cygnus.com)
 208
 209         * h8300.h (ABS8MEM): Renamed from ABSMOV.  Remove ABSMOV
 210         from all insns.
 211         (ABS8SRC,ABS8DST): Add ABS8MEM.
 212         (add.l): Fix reg+reg variant.
 213         (eepmov.w): Renamed from eepmovw.
 214         (ldc,stc): Fix many cases.
 215
 216 Sun Mar 31 13:30:03 1996  Doug Evans  <dje@canuck.cygnus.com>
 217
 218         * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
 219
 220 Thu Mar  7 15:08:23 1996  Doug Evans  <dje@charmed.cygnus.com>
 221
 222         * sparc.h (O): Mark operand letter as in use.
 223
 224 Tue Feb 20 20:46:21 1996  Doug Evans  <dje@charmed.cygnus.com>
 225
 226         * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
 227         Mark operand letters uU as in use.
 228
 229 Mon Feb 19 01:59:08 1996  Doug Evans  <dje@charmed.cygnus.com>
 230
 231         * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
 232         (sparc_opcode_arch): Delete member `conflicts'.  Add `supported'.
 233         (SPARC_OPCODE_SUPPORTED): New macro.
 234         (SPARC_OPCODE_CONFLICT_P): Rewrite.
 235         (F_NOTV9): Delete.
 236
 237 Fri Feb 16 12:23:34 1996  Jeffrey A Law  (law@cygnus.com)
 238
 239         * sparc.h (sparc_opcode_lookup_arch) Make return type in
 240         declaration consistent with return type in definition.
 241
 242 Wed Feb 14 18:14:11 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>
 243
 244         * i386.h (i386_optab): Remove Data32 from pushf and popf.
 245
 246 Thu Feb  8 14:27:21 1996  James Carlson <carlson@xylogics.com>
 247
 248         * i386.h (i386_regtab): Add 80486 test registers.
 249
 250 Mon Feb  5 18:35:46 1996  Ian Lance Taylor  <ian@cygnus.com>
 251
 252         * i960.h (I_HX): Define.
 253         (i960_opcodes): Add HX instruction.
 254
 255 Mon Jan 29 12:43:39 1996  Ken Raeburn  <raeburn@cygnus.com>
 256
 257         * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
 258         and fclex.
 259
 260 Wed Jan 24 22:36:59 1996  Doug Evans  <dje@charmed.cygnus.com>
 261
 262         * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
 263         (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
 264         (bfd_* defines): Delete.
 265         (sparc_opcode_archs): Replaces architecture_pname.
 266         (sparc_opcode_lookup_arch): Declare.
 267         (NUMOPCODES): Delete.
 268
 269 Mon Jan 22 08:24:32 1996  Doug Evans  <dje@charmed.cygnus.com>
 270
 271         * sparc.h (enum sparc_architecture): Add v9a.
 272         (ARCHITECTURES_CONFLICT_P): Update.
 273
 274 Thu Dec 28 13:27:53 1995  John Hassey  <hassey@rtp.dg.com>
 275
 276         * i386.h: Added Pentium Pro instructions.
 277
 278 Thu Nov  2 22:59:22 1995  Ian Lance Taylor  <ian@cygnus.com>
 279
 280         * m68k.h: Document new 'W' operand place.
 281
 282 Tue Oct 24 10:49:10 1995  Jeffrey A Law  (law@cygnus.com)
 283
 284         * hppa.h: Add lci and syncdma instructions.
 285
 286 Mon Oct 23 11:09:16 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
 287
 288         * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
 289         instructions.
 290
 291 Mon Oct 16 10:28:15 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 292
 293         * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
 294         assembler's -mcom and -many switches.
 295
 296 Wed Oct 11 16:56:33 1995  Ken Raeburn  <raeburn@cygnus.com>
 297
 298         * i386.h: Fix cmpxchg8b extension opcode description.
 299
 300 Thu Oct  5 18:03:36 1995  Ken Raeburn  <raeburn@cygnus.com>
 301
 302         * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
 303         and register cr4.
 304
 305 Tue Sep 19 15:26:43 1995  Ian Lance Taylor  <ian@cygnus.com>
 306
 307         * m68k.h: Change comment: split type P into types 0, 1 and 2.
 308
 309 Wed Aug 30 13:50:55 1995  Doug Evans  <dje@canuck.cygnus.com>
 310
 311         * sparc.h (sparc_{encode,decode}_prefetch): Declare.
 312
 313 Tue Aug 29 15:34:58 1995  Doug Evans  <dje@canuck.cygnus.com>
 314
 315         * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
 316
 317 Wed Aug  2 18:32:19 1995  Ian Lance Taylor  <ian@cygnus.com>
 318
 319         * m68kmri.h: Remove.
 320
 321         * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
 322         declarations.  Remove F_ALIAS and flag field of struct
 323         m68k_opcode.  Change arch field of struct m68k_opcode to unsigned
 324         int.  Make name and args fields of struct m68k_opcode const.
 325
 326 Wed Aug  2 08:16:46 1995  Doug Evans  <dje@canuck.cygnus.com>
 327
 328         * sparc.h (F_NOTV9): Define.
 329
 330 Tue Jul 11 14:20:42 1995  Jeff Spiegel  <jeffs@lsil.com>
 331
 332         * mips.h (INSN_4010): Define.
 333
 334 Wed Jun 21 18:49:51 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 335
 336         * m68k.h (TBL1): Reverse sense of "round" argument in result.
 337
 338         Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
 339         * m68k.h: Fix argument descriptions of coprocessor
 340         instructions to allow only alterable operands where appropriate.
 341         [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
 342         (m68k_opcode_aliases): Add more aliases.
 343
 344 start-sanitize-arc
 345 Sat Apr 29 23:17:03 1995  Doug Evans  <dje@chestnut.cygnus.com>
 346
 347         * arc.h (struct arc_opcode): New flag value ARC_OPCODE_COND_BRANCH.
 348         (ARC_DELAY_{NONE,NORMAL,JUMP): Define delay slot types.
 349 end-sanitize-arc
 350
 351 Fri Apr 14 22:15:34 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 352
 353         * m68k.h: Added explcitly short-sized conditional branches, and a
 354         bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
 355         svr4-based configurations.
 356
 357 start-sanitize-arc
 358 Wed Apr 12 08:54:32 1995  Doug Evans  <dje@canuck.cygnus.com>
 359
 360         * arc.h (struct arc_opcode): New members next_asm, next_dis.
 361         (ARC_HASH_OPCODE, ARC_HASH_ICODE): Define.
 362         (ARC_OPCODE_NEXT_ASM, ARC_OPCODE_NEXT_DIS): Define.
 363         (arc_opcode_lookup_asm, arc_opcode_lookup_dis): Add prototypes.
 364
 365 Thu Apr  6 20:36:55 1995  Doug Evans  <dje@chestnut.cygnus.com>
 366
 367         * arc.h (arc_get_opcode_mach): Define prototype.
 368 end-sanitize-arc
 369
 370 Mon Mar 13 21:30:01 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 371
 372         Mon Feb 27 08:36:39 1995  Bryan Ford  <baford@cs.utah.edu>
 373         * i386.h: added missing Data16/Data32 flags to a few instructions.
 374
 375 Wed Mar  8 15:19:53 1995  Ian Lance Taylor  <ian@cygnus.com>
 376
 377         * mips.h (OP_MASK_FR, OP_SH_FR): Define.
 378         (OP_MASK_BCC, OP_SH_BCC): Define.
 379         (OP_MASK_PREFX, OP_SH_PREFX): Define.
 380         (OP_MASK_CCC, OP_SH_CCC): Define.
 381         (INSN_READ_FPR_R): Define.
 382         (INSN_RFE): Delete.
 383
 384 Wed Mar  8 03:13:23 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 385
 386         * m68k.h (enum m68k_architecture): Deleted.
 387         (struct m68k_opcode_alias): New type.
 388         (m68k_opcodes): Now const.  Deleted opcode aliases with exactly
 389         matching constraints, values and flags.  As a side effect of this,
 390         the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
 391         as I know were never used, now may need re-examining.
 392         (numopcodes): Now const.
 393         (m68k_opcode_aliases, numaliases): New variables.
 394         (endop): Deleted.
 395         [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
 396         m68k_opcode_aliases; update declaration of m68k_opcodes.
 397
 398 start-sanitize-arc
 399 Tue Mar  7 21:03:26 1995  Doug Evans  <dje@chestnut.cygnus.com>
 400
 401         * arc.h (ARC_MACH_BIG): Define.
 402         (ARC_MACH_MASK): Update.
 403         (ARC_MACH_CPU_MASK): Define.
 404         (ARC_OPCODE_CPU, ARC_OPVAL_CPU, ARC_HAVE_CPU): Likewise.
 405 end-sanitize-arc
 406
 407 Mon Mar  6 10:02:00 1995  Jeff Law  (law@snake.cs.utah.edu)
 408
 409         * hppa.h (delay_type): Delete unused enumeration.
 410         (pa_opcode): Replace unused delayed field with an architecture
 411         field.
 412         (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
 413
 414 Fri Mar  3 16:10:24 1995  Ian Lance Taylor  <ian@cygnus.com>
 415
 416         * mips.h (INSN_ISA4): Define.
 417
 418 Fri Feb 24 19:13:37 1995  Ian Lance Taylor  <ian@cygnus.com>
 419
 420         * mips.h (M_DLA_AB, M_DLI): Define.
 421
 422 Thu Feb 23 17:33:09 1995  Jeff Law  (law@snake.cs.utah.edu)
 423
 424         * hppa.h (fstwx): Fix single-bit error.
 425
 426 Wed Feb 15 12:19:52 1995  Ian Lance Taylor  <ian@cygnus.com>
 427
 428         * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
 429
 430 start-sanitize-arc
 431 Mon Feb 13 11:05:00 1995  Doug Evans  <dje@canuck.cygnus.com>
 432
 433         * arc.h (ARC_OPERAND_LIMM): New flag.
 434         (ARC_OPERAND_ADDRESS): Likewise.
 435
 436 Thu Feb  9 18:55:59 1995  Doug Evans  <dje@canuck.cygnus.com>
 437
 438         * arc.h (ARC_MACH_{BASE,HOST,GRAPHICS,AUDIO}): Define.
 439         (ARC_MACH_MASK, ARC_OPCODE_MACH, ARC_OPVAL_MACH): Define.
 440         (ARC_HAVE_MULT_SHIFT): Delete.
 441         (ARC_HAVE_MACH): Define.
 442         (struct arc_opcode): New field `flags'.
 443         (struct arc_operand_value): Ditto.
 444         (arc_opcode_supported): New function.
 445         (arc_opval_supported): Ditto.
 446 end-sanitize-arc
 447
 448 Mon Feb  6 10:35:23 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 449
 450         * i386.h: added cpuid instruction , and dr[0-7] aliases for the
 451           debug registers.  From Charles Hannum (mycroft@netbsd.org).
 452
 453 Mon Feb  6 03:31:54 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 454
 455         Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
 456         i386 support:
 457         * i386.h (MOV_AX_DISP32): New macro.
 458         (i386_optab): Added Data16 and Data32 as needed.  Added "w" forms
 459         of several call/return instructions.
 460         (ADDR_PREFIX_OPCODE): New macro.
 461
 462 Mon Jan 23 16:45:43 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 463
 464         Sat Jan 21 17:50:38 1995  Pat Rankin  (rankin@eql.caltech.edu)
 465
 466         * ../include/opcode/vax.h (struct vot_wot, field `args'):  make
 467         it pointer to const char;
 468         (struct vot, field `name'):  ditto.
 469
 470 Thu Jan 19 14:47:53 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 471
 472         * vax.h: Supply and properly group all values in end sentinel.
 473
 474 Tue Jan 17 10:55:30 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 475
 476         * mips.h (INSN_ISA, INSN_4650): Define.
 477
 478 start-sanitize-arc
 479 Mon Dec 19 12:15:52 1994  Doug Evans  <dje@canuck.cygnus.com>
 480
 481         * arc.h: Misc. cleanup.  Merge "modifiers" into flags field.
 482         Support multiply/shift insns.
 483 end-sanitize-arc
 484
 485 start-sanitize-arc
 486 Tue Nov 29 17:52:41 1994  Doug Evans  <dje@canuck.cygnus.com>
 487
 488         * arc.h: New file.
 489 end-sanitize-arc
 490
 491 Wed Oct 19 13:34:17 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 492
 493         * a29k.h: Add operand type 'I' for `inv' and `iretinv'.  On
 494         systems with a separate instruction and data cache, such as the
 495         29040, these instructions take an optional argument.
 496
 497 Wed Sep 14 17:44:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 498
 499         * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
 500         INSN_TRAP.
 501
 502 Tue Sep  6 11:39:08 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 503
 504         * mips.h (INSN_STORE_MEMORY): Define.
 505
 506 Thu Jul 28 19:28:07 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 507
 508         * sparc.h: Document new operand type 'x'.
 509
 510 Tue Jul 26 17:48:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 511
 512         * i960.h (I_CX2): New instruction category.  It includes
 513         instructions available on Cx and Jx processors.
 514         (I_JX): New instruction category, for JX-only instructions.
 515         (i960_opcodes): Put eshro and sysctl in I_CX2 category.  Added
 516         Jx-only instructions, in I_JX category.
 517
 518 Wed Jul 13 18:43:47 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 519
 520         * ns32k.h (endop): Made pointer const too.
 521
 522 Sun Jul 10 11:01:09 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
 523
 524         * ns32k.h: Drop Q operand type as there is no correct use
 525         for it. Add I and Z operand types which allow better checking.
 526
 527 Thu Jul  7 12:34:48 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
 528
 529         * h8300.h (xor.l) :fix bit pattern.
 530         (L_2): New size of operand.
 531         (trapa): Use it.
 532
 533 Fri Jun 10 16:38:11 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 534
 535         * m68k.h: Move "trap" before "tpcc" to change disassembly.
 536
 537 Fri Jun  3 15:57:36 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 538
 539         * sparc.h: Include v9 definitions.
 540
 541 Thu Jun  2 12:23:17 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 542
 543         * m68k.h (m68060): Defined.
 544         (m68040up, mfloat, mmmu): Include it.
 545         (struct m68k_opcode): Widen `arch' field.
 546         (m68k_opcodes): Updated for M68060.  Removed comments that were
 547         instructions commented out by "JF" years ago.
 548
 549 Thu Apr 28 18:31:14 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 550
 551         * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
 552         add a one-bit `flags' field.
 553         (F_ALIAS): New macro.
 554
 555 Wed Apr 27 11:29:52 1994  Steve Chamberlain  (sac@cygnus.com)
 556
 557         * h8300.h (dec, inc): Get encoding right.
 558
 559 Mon Apr  4 13:12:43 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 560
 561         * ppc.h (struct powerpc_operand): Removed signedp field; just use
 562         a flag instead.
 563         (PPC_OPERAND_SIGNED): Define.
 564         (PPC_OPERAND_SIGNOPT): Define.
 565
 566 Thu Mar 31 19:34:08 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 567
 568         * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
 569         prefix is 0x66, not 0x67.  Patch from H.J. Lu (hlu@nynexst.com).
 570
 571 Thu Mar  3 15:51:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 572
 573         * i386.h: Reverse last change.  It'll be handled in gas instead.
 574
 575 Thu Feb 24 15:29:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 576
 577         * i386.h (sar): Disabled the two-operand Imm1 form, since it was
 578         slower on the 486 and used the implicit shift count despite the
 579         explicit operand.  The one-operand form is still available to get
 580         the shorter form with the implicit shift count.
 581
 582 Thu Feb 17 12:27:52 1994  Torbjorn Granlund  (tege@mexican.cygnus.com)
 583
 584         * hppa.h: Fix typo in fstws arg string.
 585
 586 Wed Feb  9 21:23:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 587
 588         * ppc.h (struct powerpc_opcode): Make operands field unsigned.
 589
 590 Mon Feb  7 19:14:58 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 591
 592         * ppc.h (PPC_OPCODE_601): Define.
 593
 594 Fri Feb  4 23:43:50 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 595
 596         * hppa.h (addb): Use '@' for addb and addib pseudo ops.
 597         (so we can determine valid completers for both addb and addb[tf].)
 598
 599         * hppa.h (xmpyu): No floating point format specifier for the
 600         xmpyu instruction.
 601
 602 Fri Feb  4 23:36:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 603
 604         * ppc.h (PPC_OPERAND_NEXT): Define.
 605         (PPC_OPERAND_NEGATIVE): Change value to make room for above.
 606         (struct powerpc_macro): Define.
 607         (powerpc_macros, powerpc_num_macros): Declare.
 608
 609 Fri Jan 21 19:13:50 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 610
 611         * ppc.h: New file.  Header file for PowerPC opcode table.
 612
 613 Mon Jan 17 00:14:23 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 614
 615         * hppa.h: More minor template fixes for sfu and copr (to allow
 616         for easier disassembly).
 617
 618         * hppa.h: Fix templates for all the sfu and copr instructions.
 619
 620 Wed Dec 15 15:12:42 1993  Ken Raeburn  (raeburn@cujo.cygnus.com)
 621
 622         * i386.h (push): Permit Imm16 operand too.
 623
 624 Sat Dec 11 16:14:06 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 625
 626         *  h8300.h (andc): Exists in base arch.
 627
 628 Wed Dec  1 12:15:32 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 629
 630         * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
 631         * hppa.h: #undef NONE to avoid conflict with hiux include files.
 632
 633 Sun Nov 21 22:06:57 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 634
 635         * hppa.h: Add FP quadword store instructions.
 636
 637 Wed Nov 17 17:13:16 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 638
 639         * mips.h: (M_J_A): Added.
 640         (M_LA): Removed.
 641
 642 Mon Nov  8 12:12:47 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 643
 644         * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define.  From Ted Lemon
 645         <mellon@pepper.ncd.com>.
 646
 647 Sun Nov  7 00:30:11 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 648
 649         * hppa.h: Immediate field in probei instructions is unsigned,
 650         not low-sign extended.
 651
 652 Wed Nov  3 10:30:00 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 653
 654         * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
 655
 656 Tue Nov  2 12:41:30 1993  Ken Raeburn  (raeburn@rover.cygnus.com)
 657
 658         * i386.h: Add "fxch" without operand.
 659
 660 Mon Nov  1 18:13:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 661
 662         * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
 663
 664 Sat Oct  2 22:26:11 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
 665
 666         * hppa.h: Add gfw and gfr to the opcode table.
 667
 668 Wed Sep 29 16:23:00 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
 669
 670         * m88k.h: extended to handle m88110.
 671
 672 Tue Sep 28 19:19:08 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
 673
 674         * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
 675         addresses.
 676
 677 Tue Sep 14 14:04:35 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 678
 679         * i960.h (i960_opcodes): Properly bracket initializers.
 680
 681 Mon Sep 13 12:50:52 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
 682
 683         * m88k.h (BOFLAG): rewrite to avoid nested comment.
 684
 685 Mon Sep 13 15:46:06 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 686
 687         * m68k.h (two): Protect second argument with parentheses.
 688
 689 Fri Sep 10 16:29:47 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 690
 691         * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
 692         Deleted old in/out instructions in "#if 0" section.
 693
 694 Thu Sep  9 17:42:19 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 695
 696         * i386.h (i386_optab): Properly bracket initializers.
 697
 698 Wed Aug 25 13:50:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 699
 700         * hppa.h (pa_opcode): Use '|' for movb and movib insns.  (From
 701         Jeff Law, law@cs.utah.edu).
 702
 703 Mon Aug 23 16:55:03 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 704
 705         * i386.h (lcall): Accept Imm32 operand also.
 706
 707 Mon Aug 23 12:43:11 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 708
 709         * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
 710         (M_DABS): Added.
 711
 712 Thu Aug 19 15:08:37 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 713
 714         * mips.h (INSN_*): Changed values.  Removed unused definitions.
 715         Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3.  Split
 716         INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
 717         INSN_LOAD_COPROC_DELAY.  Split INSN_COPROC_DELAY into
 718         INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
 719         (M_*): Added new values for r6000 and r4000 macros.
 720         (ANY_DELAY): Removed.
 721
 722 Wed Aug 18 15:37:48 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 723
 724         * mips.h: Added M_LI_S and M_LI_SS.
 725
 726 Tue Aug 17 07:08:08 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 727
 728         * h8300.h: Get some rare mov.bs correct.
 729
 730 Thu Aug  5 09:15:17 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 731
 732         * sparc.h: Don't define const ourself; rely on ansidecl.h having
 733         been included.
 734
 735 Fri Jul 30 18:41:11 1993  John Gilmore  (gnu@cygnus.com)
 736
 737         * sparc.h (F_JSR, F_UNBR, F_CONDBR):  Add new flags to mark
 738         jump instructions, for use in disassemblers.
 739
 740 Thu Jul 22 07:25:27 1993  Ian Lance Taylor  (ian@cygnus.com)
 741
 742         * m88k.h: Make bitfields just unsigned, not unsigned long or
 743         unsigned short.
 744
 745 Wed Jul 21 11:55:31 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
 746
 747         * hppa.h: New argument type 'y'.  Use in various float instructions.
 748
 749 Mon Jul 19 17:17:03 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
 750
 751         * hppa.h (break): First immediate field is unsigned.
 752
 753         * hppa.h: Add rfir instruction.
 754
 755 Sun Jul 18 16:28:08 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
 756
 757         * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
 758
 759 Fri Jul 16 09:59:29 1993  Ian Lance Taylor  (ian@cygnus.com)
 760
 761         * mips.h: Reworked the hazard information somewhat, and fixed some
 762         bugs in the instruction hazard descriptions.
 763
 764 Thu Jul 15 12:42:01 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 765
 766         * m88k.h: Corrected a couple of opcodes.
 767
 768 Tue Jul  6 15:17:35 1993  Ian Lance Taylor  (ian@cygnus.com)
 769
 770         * mips.h: Replaced with version from Ralph Campbell and OSF.  The
 771         new version includes instruction hazard information, but is
 772         otherwise reasonably similar.
 773
 774 Thu Jul  1 20:36:17 1993  Doug Evans  (dje@canuck.cygnus.com)
 775
 776         * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
 777
 778 Fri Jun 11 18:38:44 1993  Ken Raeburn  (raeburn@cygnus.com)
 779
 780         Patches from Jeff Law, law@cs.utah.edu:
 781         * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
 782         Make the tables be the same for the following instructions:
 783         "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
 784         "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
 785         "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
 786         "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
 787         "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
 788         "fcmp", and "ftest".
 789
 790         * hppa.h: Make new and old tables the same for "break", "mtctl",
 791         "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
 792         Fix typo in last patch.  Collapse several #ifdefs into a
 793         single #ifdef.
 794
 795         * hppa.h: Delete remaining OLD_TABLE code.  Bring some
 796         of the comments up-to-date.
 797
 798         * hppa.h: Update "free list" of letters and update
 799         comments describing each letter's function.
 800
 801 Fri Jun  4 15:41:37 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 802
 803         * h8300.h: checkpoint, includes H8/300-H opcodes.
 804
 805 Thu Jun  3 15:42:59 1993  Stu Grossman  (grossman@cygnus.com)
 806
 807         * Patches from Jeffrey Law <law@cs.utah.edu>.
 808         * hppa.h: Rework single precision FP
 809         instructions so that they correctly disassemble code
 810         PA1.1 code.
 811
 812 Thu May 27 19:21:22 1993  Bruce Bauman  (boot@osf.org)
 813
 814         * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
 815         mov to allow instructions like mov ss,xyz(ecx) to assemble.
 816
 817 Tue May 25 00:39:40 1993  Ken Raeburn  (raeburn@cygnus.com)
 818
 819         * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
 820         gdb will define it for now.
 821
 822 Mon May 24 15:20:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 823
 824         * sparc.h: Don't end enumerator list with comma.
 825
 826 Fri May 14 15:15:50 1993  Ian Lance Taylor  (ian@cygnus.com)
 827
 828         * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
 829         * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
 830         ("bc2t"): Correct typo.
 831         ("[ls]wc[023]"): Use T rather than t.
 832         ("c[0123]"): Define general coprocessor instructions.
 833
 834 Mon May 10 06:02:25 1993  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
 835
 836         * m68k.h: Move split point for gcc compilation more towards
 837         middle.
 838
 839 Fri Apr  9 13:26:16 1993  Jim Kingdon  (kingdon@cygnus.com)
 840
 841         * rs6k.h: Clean up instructions for primary opcode 19 (many were
 842         simply wrong, ics, rfi, & rfsvc were missing).
 843         Add "a" to opr_ext for "bb".  Doc fix.
 844
 845 Thu Mar 18 13:45:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
 846
 847         * i386.h:  486 extensions from John Hassey (hassey@dg-rtp.dg.com).
 848         * mips.h:  Add casts, to suppress warnings about shifting too much.
 849         * m68k.h:  Document the placement code '9'.
 850
 851 Thu Feb 18 02:03:14 1993  John Gilmore  (gnu@cygnus.com)
 852
 853         * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART):  Add kludge which
 854         allows callers to break up the large initialized struct full of
 855         opcodes into two half-sized ones.  This permits GCC to compile
 856         this module, since it takes exponential space for initializers.
 857         (numopcodes, endop):  Revise to use AND_OTHER_PART in size calcs.
 858
 859 Thu Feb  4 02:06:56 1993  John Gilmore  (gnu@cygnus.com)
 860
 861         * a29k.h:  Remove RCS crud, update GPL to v2, update copyrights.
 862         * convex.h:  Added, from GDB's convx-opcode.h.  Added CONST to all
 863         initialized structs in it.
 864
 865 Thu Jan 28 21:32:22 1993  John Gilmore  (gnu@cygnus.com)
 866
 867         Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
 868         * m88k.h (PMEM):  Avoid previous definition from <sys/param.h>.
 869         (AND):  Change to AND_ to avoid ansidecl.h `AND' conflict.
 870
 871 Sat Jan 23 18:10:49 PST 1993  Ralph Campbell  (ralphc@pyramid.com)
 872
 873         * mips.h: document "i" and "j" operands correctly.
 874
 875 Thu Jan  7 15:58:13 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 876
 877         * mips.h: Removed endianness dependency.
 878
 879 Sun Jan  3 14:13:35 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 880
 881         * h8300.h: include info on number of cycles per instruction.
 882
 883 Mon Dec 21 21:29:08 1992  Stu Grossman  (grossman at cygnus.com)
 884
 885         * hppa.h:  Move handy aliases to the front.  Fix masks for extract
 886         and deposit instructions.
 887
 888 Sat Dec 12 16:09:48 1992  Ian Lance Taylor  (ian@cygnus.com)
 889
 890         * i386.h: accept shld and shrd both with and without the shift
 891         count argument, which is always %cl.
 892
 893 Fri Nov 27 17:13:18 1992  Ken Raeburn  (raeburn at cygnus.com)
 894
 895         * i386.h (i386_optab_end, i386_regtab_end): Now const.
 896         (one_byte_segment_defaults, two_byte_segment_defaults,
 897         i386_prefixtab_end): Ditto.
 898
 899 Mon Nov 23 10:47:25 1992  Ken Raeburn  (raeburn@cygnus.com)
 900
 901         * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
 902         for operand 2; from John Carr, jfc@dsg.dec.com.
 903
 904 Wed Nov  4 07:36:49 1992  Ken Raeburn  (raeburn@cygnus.com)
 905
 906         * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
 907         always use 16-bit offsets.  Makes calculated-size jump tables
 908         feasible.
 909
 910 Fri Oct 16 22:52:43 1992  Ken Raeburn  (raeburn@cygnus.com)
 911
 912         * i386.h: Fix one-operand forms of in* and out* patterns.
 913
 914 Tue Sep 22 14:08:14 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 915
 916         * m68k.h: Added CPU32 support.
 917
 918 Tue Sep 22 00:38:41 1992  John Gilmore  (gnu@cygnus.com)
 919
 920         * mips.h (break):  Disassemble the argument.  Patch from
 921         jonathan@cs.stanford.edu (Jonathan Stone).
 922
 923 Wed Sep  9 11:25:28 1992  Ian Lance Taylor  (ian@cygnus.com)
 924
 925         * m68k.h: merged Motorola and MIT syntax.
 926
 927 Thu Sep  3 09:33:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 928
 929         * m68k.h (pmove): make the tests less strict, the 68k book is
 930         wrong.
 931
 932 Tue Aug 25 23:25:19 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 933
 934         * m68k.h (m68ec030): Defined as alias for 68030.
 935         (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
 936         for immediate 0-7 added.  Set up some opcodes (ptest, bkpt) to use
 937         them.  Tightened description of "fmovex" to distinguish it from
 938         some "pmove" encodings.  Added "pmove" for 68030 MMU regs, cleaned
 939         up descriptions that claimed versions were available for chips not
 940         supporting them.  Added "pmovefd".
 941
 942 Mon Aug 24 12:04:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 943
 944         * m68k.h: fix where the . goes in divull
 945
 946 Wed Aug 19 11:22:24 1992  Ian Lance Taylor  (ian@cygnus.com)
 947
 948         * m68k.h: the cas2 instruction is supposed to be written with
 949         indirection on the last two operands, which can be either data or
 950         address registers.  Added a new operand type 'r' which accepts
 951         either register type.  Added new cases for cas2l and cas2w which
 952         use them.  Corrected masks for cas2 which failed to recognize use
 953         of address register.
 954
 955 Fri Aug 14 14:20:38 1992  Per Bothner  (bothner@cygnus.com)
 956
 957         * m68k.h:  Merged in patches (mostly m68040-specific) from
 958         Colin Smith <colin@wrs.com>.
 959
 960         * m68k.h:  Merged m68kmri.h and m68k.h (using the former as a
 961         base).  Also cleaned up duplicates, re-ordered instructions for
 962         the sake of dis-assembling (so aliases come after standard names).
 963         * m68kmri.h: Now just defines some macros, and #includes m68k.h.
 964
 965 Wed Aug 12 16:38:15 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 966
 967         * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
 968         all missing .s
 969
 970 Mon Aug 10 23:22:33 1992  Ken Raeburn  (raeburn@cygnus.com)
 971
 972         * sparc.h: Moved tables to BFD library.
 973
 974         * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
 975
 976 Sun Jun 28 13:29:03 1992  Fred Fish  (fnf@cygnus.com)
 977
 978         * h8300.h:  Finish filling in all the holes in the opcode table,
 979         so that the Lucid C compiler can digest this as well...
 980
 981 Fri Jun 26 21:27:17 1992  John Gilmore  (gnu at cygnus.com)
 982
 983         * i386.h:  Add setc, setnc, addr16, data16, repz, repnz aliases.
 984         Fix opcodes on various sizes of fild/fist instructions
 985         (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
 986         Use tabs to indent for comments.  Fixes suggested by Minh Tran-Le.
 987
 988 Thu Jun 25 16:13:26 1992  Stu Grossman  (grossman at cygnus.com)
 989
 990         * h8300.h:  Fill in all the holes in the opcode table so that the
 991         losing HPUX C compiler can digest this...
 992
 993 Thu Jun 11 12:15:25 1992  John Gilmore  (gnu at cygnus.com)
 994
 995         * mips.h:  Fix decoding of coprocessor instructions, somewhat.
 996         (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
 997
 998 Thu May 28 11:17:44 1992  Jim Wilson  (wilson@sphagnum.cygnus.com)
 999
1000         * sparc.h: Add new architecture variant sparclite; add its scan
1001         and divscc opcodes.  Define ARCHITECTURES_CONFLICT_P macro.
1002
1003 Tue May  5 14:23:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
1004
1005         * mips.h:  Add some more opcode synonyms (from Frank Yellin,
1006         fy@lucid.com).
1007
1008 Thu Apr 16 18:25:26 1992  Per Bothner  (bothner@cygnus.com)
1009
1010         * rs6k.h:  New version from IBM (Metin).
1011
1012 Thu Apr  9 00:31:19 1992  Per Bothner  (bothner@rtl.cygnus.com)
1013
1014         * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1015         and `fd'.  (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1016
1017 Tue Apr  7 13:38:47 1992  Stu Grossman  (grossman at cygnus.com)
1018
1019         * rs6k.h:  Move from ../../gdb/rs6k-opcode.h.
1020
1021 Fri Apr  3 11:30:20 1992  Fred Fish  (fnf@cygnus.com)
1022
1023         * m68k.h (one, two):  Cast macro args to unsigned to suppress
1024         complaints from compiler and lint about integer overflow during
1025         shift.
1026
1027 Sun Mar 29 12:22:08 1992  John Gilmore  (gnu at cygnus.com)
1028
1029         * sparc.h (OP):  Avoid signed overflow when shifting to high order bit.
1030
1031 Fri Mar  6 00:22:38 1992  John Gilmore  (gnu at cygnus.com)
1032
1033         * mips.h:  Make bitfield layout depend on the HOST compiler,
1034         not on the TARGET system.
1035
1036 Fri Feb 21 01:29:51 1992  K. Richard Pixley  (rich@cygnus.com)
1037
1038         * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1039           scmp, slod, smov, ssca, ssto.  Curtesy Minh Tran-Le
1040           <TRANLE@INTELLICORP.COM>.
1041
1042 Thu Jan 30 07:31:44 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1043
1044         * h8300.h: turned op_type enum into #define list
1045
1046 Thu Jan 30 01:07:24 1992  John Gilmore  (gnu at cygnus.com)
1047
1048         * sparc.h:  Remove "cypress" architecture.  Remove "fitox" and
1049         similar instructions -- they've been renamed to "fitoq", etc.
1050         REALLY fix tsubcctv.  Fix "fcmpeq" and "fcmpq" which had wrong
1051         number of arguments.
1052         * h8300.h:  Remove extra ; which produces compiler warning.
1053
1054 Tue Jan 28 22:59:22 1992  Stu Grossman  (grossman at cygnus.com)
1055
1056         * sparc.h:  fix opcode for tsubcctv.
1057
1058 Tue Jan  7 17:19:39 1992  K. Richard Pixley  (rich at cygnus.com)
1059
1060         * sparc.h: fba and cba are now aliases for fb and cb respectively.
1061
1062 Fri Dec 27 10:55:50 1991  Per Bothner  (bothner at cygnus.com)
1063
1064         * sparc.h (nop):  Made the 'lose' field be even tighter,
1065         so only a standard 'nop' is disassembled as a nop.
1066
1067 Sun Dec 22 12:18:18 1991  Michael Tiemann  (tiemann at cygnus.com)
1068
1069         * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1070         disassembled as a nop.
1071
1072 Tue Dec 10 00:22:20 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
1073
1074         * sparc.h: fix a typo.
1075
1076 Sat Nov 30 20:40:51 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
1077
1078         * a29k.h, arm.h, h8300.h,  i386.h,  i860.h, i960.h , m68k.h,
1079         m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1080         vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1081
1082 \f
1083 Local Variables:
1084 version-control: never
1085 End: