include/opcode/ChangeLog

   1 Mon May  5 17:16:21 1997  Ian Lance Taylor  <ian@cygnus.com>
   2
   3         * i386.h: Add MMX instructions.
   4
   5 Mon May  5 12:45:19 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
   6
   7         * i386.h: Remove W modifier from conditional move instructions.
   8
   9 Mon Apr 14 14:56:58 1997  Ian Lance Taylor  <ian@cygnus.com>
  10
  11         * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
  12         with no arguments to match that generated by the UnixWare
  13         assembler.
  14
  15 Thu Apr 10 14:35:00 1997  Doug Evans  <dje@canuck.cygnus.com>
  16
  17         * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
  18         (cgen_parse_operand_fn): Declare.
  19         (cgen_init_parse_operand): Declare.
  20         (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
  21         new argument `want'.
  22         (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
  23         (enum cgen_parse_operand_type): New enum.
  24
  25 Sat Apr  5 13:14:05 1997  Ian Lance Taylor  <ian@cygnus.com>
  26
  27         * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
  28
  29 Fri Apr  4 11:46:11 1997  Doug Evans  <dje@canuck.cygnus.com>
  30
  31         * cgen.h: New file.
  32
  33 Fri Apr  4 14:02:32 1997  Ian Lance Taylor  <ian@cygnus.com>
  34
  35         * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
  36         fdivrp.
  37
  38 start-sanitize-v850
  39 Tue Mar 25 22:57:26 1997  Stu Grossman  (grossman@critters.cygnus.com)
  40
  41         * v850.h (extract):  Make unsigned.
  42
  43 end-sanitize-v850
  44 Mon Mar 24 14:38:15 1997  Ian Lance Taylor  <ian@cygnus.com>
  45
  46         * i386.h: Add iclr.
  47
  48 Thu Mar 20 19:49:10 1997  Ian Lance Taylor  <ian@cygnus.com>
  49
  50         * i386.h: Change DW to W for cmpxchg and xadd, since they don't
  51         take a direction bit.
  52
  53 start-sanitize-coldfire
  54 Wed Mar 19 06:24:58 1997  J.T. Conklin  <jtc@cygnus.com>
  55
  56         * m68k.h (mcfmac, mcfdiv): New macros.
  57
  58 end-sanitize-coldfire
  59 Sat Mar 15 19:03:29 1997  H.J. Lu  <hjl@lucon.org>
  60
  61         * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
  62
  63 Fri Mar 14 15:22:01 1997  Ian Lance Taylor  <ian@cygnus.com>
  64
  65         * sparc.h: Include <ansidecl.h>.  Update function declarations to
  66         use prototypes, and to use const when appropriate.
  67
  68 Thu Mar  6 14:18:30 1997  Jeffrey A Law  (law@cygnus.com)
  69
  70         * mn10300.h (MN10300_OPERAND_RELAX): Define.
  71
  72 Mon Feb 24 15:15:56 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
  73
  74         * d10v.h: Change pre_defined_registers to
  75         d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
  76
  77 Sat Feb 22 21:25:00 1997  Dawn Perchik  <dawn@cygnus.com>
  78
  79         * mips.h: Add macros for cop0, cop1 cop2 and cop3.
  80         Change mips_opcodes from const array to a pointer,
  81         and change bfd_mips_num_opcodes from const int to int,
  82         so that we can increase the size of the mips opcodes table
  83         dynamically.
  84
  85 start-sanitize-d30v
  86 Fri Feb 21 16:34:18 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
  87
  88         * d30v.h (FLAG_X): Remove unused flag.
  89
  90 Tue Feb 18 17:37:20 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
  91
  92         * d30v.h: New file.
  93
  94 end-sanitize-d30v
  95 start-sanitize-tic80
  96 Fri Feb 14 13:16:15 1997  Fred Fish  <fnf@cygnus.com>
  97
  98         * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
  99         (PDS_VALUE): Macro to access value field of predefined symbols.
 100         (tic80_next_predefined_symbol): Add prototype.
 101
 102 end-sanitize-tic80
 103 start-sanitize-r5900
 104 Fri Feb  7 11:12:44 1997  Gavin Koch  <gavin@cygnus.com>
 105
 106         * mips.h: add r5900.
 107
 108 end-sanitize-r5900
 109 start-sanitize-tic80
 110 Mon Feb 10 10:32:17 1997  Fred Fish  <fnf@cygnus.com>
 111
 112         * tic80.h (tic80_symbol_to_value): Change prototype to match
 113         change in function, added class parameter.
 114
 115 Thu Feb  6 17:30:15 1997  Fred Fish  <fnf@cygnus.com>
 116
 117         * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
 118         endmask fields, which are somewhat weird in that 0 and 32 are
 119         treated exactly the same.
 120
 121 Thu Jan 30 13:46:18 1997  Fred Fish  <fnf@cygnus.com>
 122
 123         * tic80.h: Change all the OPERAND defines to use the form (1 << X)
 124         rather than a constant that is 2**X.  Reorder them to put bits for
 125         operands that have symbolic names in the upper bits, so they can
 126         be packed into an int where the lower bits contain the value that
 127         corresponds to that symbolic name.
 128         (predefined_symbo): Add struct.
 129         (tic80_predefined_symbols): Declare array of translations.
 130         (tic80_num_predefined_symbols): Declare size of that array.
 131         (tic80_value_to_symbol): Declare function.
 132         (tic80_symbol_to_value): Declare function.
 133
 134 end-sanitize-tic80
 135 Wed Jan 29 09:37:25 1997  Jeffrey A Law  (law@cygnus.com)
 136
 137         * mn10200.h (MN10200_OPERAND_RELAX): Define.
 138
 139 start-sanitize-tic80
 140 Sat Jan 18 15:18:59 1997  Fred Fish  <fnf@cygnus.com>
 141
 142         * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
 143         be the destination register.
 144
 145 Thu Jan 16 20:48:55 1997  Fred Fish  <fnf@cygnus.com>
 146
 147         * tic80.h (struct tic80_opcode): Change "format" field to "flags".
 148         (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
 149         (TIC80_VECTOR): Define a flag bit for the flags.  This one means
 150         that the opcode can have two vector instructions in a single
 151         32 bit word and we have to encode/decode both.
 152
 153 Tue Jan 14 19:37:09 1997  Fred Fish  <fnf@cygnus.com>
 154
 155         * tic80.h (TIC80_OPERAND_PCREL): Renamed from
 156         TIC80_OPERAND_RELATIVE for PC relative.
 157         (TIC80_OPERAND_BASEREL): New flag bit for register
 158         base relative.
 159
 160 Mon Jan 13 15:56:38 1997  Fred Fish  <fnf@cygnus.com>
 161
 162         * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
 163
 164 Mon Jan  6 10:51:15 1997  Fred Fish  <fnf@cygnus.com>
 165
 166         * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
 167         ":s" modifier for scaling.
 168
 169 Sun Jan  5 12:12:19 1997  Fred Fish  <fnf@cygnus.com>
 170
 171         * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
 172         (TIC80_OPERAND_M_LI): Ditto
 173
 174 Sat Jan  4 19:02:44 1997  Fred Fish  <fnf@cygnus.com>
 175
 176         * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
 177         (TIC80_OPERAND_CC): New define for condition code operand.
 178         (TIC80_OPERAND_CR): New define for control register operand.
 179
 180 Fri Jan  3 16:22:23 1997  Fred Fish  <fnf@cygnus.com>
 181
 182         * tic80.h (struct tic80_opcode): Name changed.
 183         (struct tic80_opcode): Remove format field.
 184         (struct tic80_operand): Add insertion and extraction functions.
 185         (TIC80_OPERAND_*): Remove old bogus values, start adding new
 186         correct ones.
 187         (FMT_*): Ditto.
 188
 189 end-sanitize-tic80
 190 start-sanitize-v850
 191 Tue Dec 31 15:05:41 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 192
 193         * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
 194         type IV instruction offsets.
 195
 196 end-sanitize-v850
 197 start-sanitize-tic80
 198 Fri Dec 27 22:23:10 1996  Fred Fish  <fnf@cygnus.com>
 199
 200         * tic80.h: New file.
 201
 202 end-sanitize-tic80
 203 Wed Dec 18 10:06:31 1996  Jeffrey A Law  (law@cygnus.com)
 204
 205         * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
 206
 207 Sat Dec 14 10:48:31 1996  Fred Fish  <fnf@ninemoons.com>
 208
 209         * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
 210         * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
 211 start-sanitize-v850
 212         * v850.h: Fix comment, v850_operand not powerpc_operand.
 213 end-sanitize-v850
 214
 215 Mon Dec  9 16:45:39 1996  Jeffrey A Law  (law@cygnus.com)
 216
 217         * mn10200.h: Flesh out structures and definitions needed by
 218         the mn10200 assembler & disassembler.
 219
 220 Tue Nov 26 10:46:56 1996  Ian Lance Taylor  <ian@cygnus.com>
 221
 222         * mips.h: Add mips16 definitions.
 223
 224 Mon Nov 25 17:56:54 1996  J.T. Conklin  <jtc@cygnus.com>
 225
 226         * m68k.h: Document new <, >, m, n, o and p operand specifiers.
 227
 228 Wed Nov 20 10:59:41 1996  Jeffrey A Law  (law@cygnus.com)
 229
 230         * mn10300.h (MN10300_OPERAND_PCREL): Define.
 231         (MN10300_OPERAND_MEMADDR): Define.
 232
 233 Tue Nov 19 13:30:40 1996  Jeffrey A Law  (law@cygnus.com)
 234
 235         * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
 236
 237 Wed Nov  6 13:41:08 1996  Jeffrey A Law  (law@cygnus.com)
 238
 239         * mn10300.h (MN10300_OPERAND_SPLIT): Define.
 240
 241 Tue Nov  5 13:26:12 1996  Jeffrey A Law  (law@cygnus.com)
 242
 243         * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
 244
 245 Mon Nov  4 12:52:48 1996  Jeffrey A Law  (law@cygnus.com)
 246
 247         * mn10300.h (MN10300_OPERAND_REPEATED): Define.
 248
 249 Fri Nov  1 10:31:02 1996  Richard Henderson  <rth@tamu.edu>
 250
 251         * alpha.h: Don't include "bfd.h"; private relocation types are now
 252         negative to minimize problems with shared libraries.  Organize
 253         instruction subsets by AMASK extensions and PALcode
 254         implementation.
 255         (struct alpha_operand): Move flags slot for better packing.
 256
 257 start-sanitize-v850
 258 Tue Oct 29 12:19:10 1996  Jeffrey A Law  (law@cygnus.com)
 259
 260         * v850.h (V850_OPERAND_RELAX): New operand flag.
 261
 262 end-sanitize-v850
 263 Thu Oct 10 14:29:11 1996  Jeffrey A Law  (law@cygnus.com)
 264
 265         * mn10300.h (FMT_*): Move operand format definitions
 266         here.
 267
 268 Tue Oct  8 14:48:07 1996  Jeffrey A Law  (law@cygnus.com)
 269
 270         * mn10300.h (MN10300_OPERAND_PAREN): Define.
 271
 272 Mon Oct  7 16:52:11 1996  Jeffrey A Law  (law@cygnus.com)
 273
 274         * mn10300.h (mn10300_opcode): Add "format" field.
 275         (MN10300_OPERAND_*): Define.
 276
 277 Thu Oct  3 10:33:46 1996  Jeffrey A Law  (law@cygnus.com)
 278
 279         * mn10x00.h: Delete.
 280         * mn10200.h, mn10300.h: New files.
 281
 282 Wed Oct  2 21:31:26 1996  Jeffrey A Law  (law@cygnus.com)
 283
 284         * mn10x00.h: New file.
 285
 286 start-sanitize-v850
 287 Fri Sep 27 18:26:46 1996  Stu Grossman  (grossman@critters.cygnus.com)
 288
 289         * v850.h:  Add new flag to indicate this instruction uses a PC
 290         displacement.
 291
 292 end-sanitize-v850
 293 Fri Sep 13 14:58:13 1996  Jeffrey A Law  (law@cygnus.com)
 294
 295         * h8300.h (stmac): Add missing instruction.
 296
 297 start-sanitize-v850
 298 Sat Aug 31 16:02:03 1996  Jeffrey A Law  (law@cygnus.com)
 299
 300         * v850.h (v850_opcode): Remove "size" field.  Add "memop"
 301         field.
 302
 303 Fri Aug 23 10:39:08 1996  Jeffrey A Law  (law@cygnus.com)
 304
 305         * v850.h (V850_OPERAND_EP): Define.
 306
 307         * v850.h (v850_opcode): Add size field.
 308
 309 Thu Aug 22 16:51:25 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 310
 311         * v850.h (v850_operands): Add insert and extract fields, pointers
 312         to functions used to handle unusual operand encoding.
 313         (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
 314         V850_OPERAND_SIGNED): Defined.
 315
 316 Wed Aug 21 17:45:10 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 317
 318         * v850.h (v850_operands): Add flags field.
 319         (OPERAND_REG, OPERAND_NUM): Defined.
 320
 321 Tue Aug 20 14:52:02 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 322
 323         * v850.h: New file.
 324
 325 end-sanitize-v850
 326 Fri Aug 16 14:44:15 1996  James G. Smith  <jsmith@cygnus.co.uk>
 327
 328         * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
 329         OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
 330         OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
 331         OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
 332         OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
 333         Defined.
 334
 335 Fri Aug 16 00:15:15 1996  Jeffrey A Law  (law@cygnus.com)
 336
 337         * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
 338         a 3 bit space id instead of a 2 bit space id.
 339
 340 Thu Aug 15 13:11:46 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 341
 342         * d10v.h: Add some additional defines to support the
 343         assembler in determining which operations can be done in parallel.
 344
 345 Tue Aug  6 11:13:22 1996  Jeffrey A Law  (law@cygnus.com)
 346
 347         * h8300.h (SN): Define.
 348         (eepmov.b): Renamed from "eepmov"
 349         (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
 350         with them.
 351
 352 Fri Jul 26 11:47:10 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 353
 354         * d10v.h (OPERAND_SHIFT): New operand flag.
 355
 356 Thu Jul 25 12:06:22 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 357
 358         * d10v.h: Changes for divs, parallel-only instructions, and
 359         signed numbers.
 360
 361 Mon Jul 22 11:21:15 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 362
 363         * d10v.h (pd_reg): Define. Putting the definition here allows
 364         the assembler and disassembler to share the same struct.
 365
 366 Mon Jul 22 12:15:25 1996  Ian Lance Taylor  <ian@cygnus.com>
 367
 368         * i960.h (i960_opcodes): "halt" takes an argument.  From Stephen
 369         Williams <steve@icarus.com>.
 370
 371 Wed Jul 17 14:46:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 372
 373         * d10v.h: New file.
 374
 375 Thu Jul 11 12:09:15 1996  Jeffrey A Law  (law@cygnus.com)
 376
 377         * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
 378
 379 Wed Jul  3 14:30:12 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 380
 381         * m68k.h (mcf5200): New macro.
 382         Document names of coldfire control registers.
 383
 384 Tue Jul  2 23:05:45 1996  Jeffrey A Law  (law@cygnus.com)
 385
 386         * h8300.h (SRC_IN_DST): Define.
 387
 388         * h8300.h (UNOP3): Mark the register operand in this insn
 389         as a source operand, not a destination operand.
 390         (SHIFT_2, SHIFT_IMM): Remove.  Eliminate all references.
 391         (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops.  Mark
 392         register operand with SRC_IN_DST.
 393
 394 Fri Jun 21 13:52:17 1996  Richard Henderson  <rth@tamu.edu>
 395
 396         * alpha.h: New file.
 397
 398 Thu Jun 20 15:02:57 1996  Ian Lance Taylor  <ian@cygnus.com>
 399
 400         * rs6k.h: Remove obsolete file.
 401
 402 Wed Jun 19 15:29:38 1996  Ian Lance Taylor  <ian@cygnus.com>
 403
 404         * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
 405         fdivp, and fdivrp.  Add ffreep.
 406
 407 Tue Jun 18 16:06:00 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
 408
 409         * h8300.h: Reorder various #defines for readability.
 410         (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
 411         (BITOP): Accept additional (unused) argument.  All callers changed.
 412         (EBITOP): Likewise.
 413         (O_LAST): Bump.
 414         (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
 415
 416         * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
 417         (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
 418         (BITOP, EBITOP): Handle new H8/S addressing modes for
 419         bit insns.
 420         (UNOP3): Handle new shift/rotate insns on the H8/S.
 421         (insns using exr): New instructions.
 422         (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
 423
 424 Thu May 23 16:56:48 1996  Jeffrey A Law  (law@cygnus.com)
 425
 426         * h8300.h (add.l): Undo Apr 5th change.  The manual I had
 427         was incorrect.
 428
 429 Mon May  6 23:38:22 1996  Jeffrey A Law  (law@cygnus.com)
 430
 431         * h8300.h (START): Remove.
 432         (MEMRELAX): Define.  Mark absolute memory operands in mov.b, mov.w
 433         and mov.l insns that can be relaxed.
 434
 435 Tue Apr 30 18:30:58 1996  Ian Lance Taylor  <ian@cygnus.com>
 436
 437         * i386.h: Remove Abs32 from lcall.
 438
 439 Mon Apr 22 17:09:23 1996  Doug Evans  <dje@blues.cygnus.com>
 440
 441         * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
 442         (SLCPOP): New macro.
 443         Mark X,Y opcode letters as in use.
 444
 445 Thu Apr 11 17:28:18 1996  Ian Lance Taylor  <ian@cygnus.com>
 446
 447         * sparc.h (F_FLOAT, F_FBR): Define.
 448
 449 Fri Apr  5 16:55:34 1996  Jeffrey A Law  (law@cygnus.com)
 450
 451         * h8300.h (ABS8MEM): Renamed from ABSMOV.  Remove ABSMOV
 452         from all insns.
 453         (ABS8SRC,ABS8DST): Add ABS8MEM.
 454         (add.l): Fix reg+reg variant.
 455         (eepmov.w): Renamed from eepmovw.
 456         (ldc,stc): Fix many cases.
 457
 458 Sun Mar 31 13:30:03 1996  Doug Evans  <dje@canuck.cygnus.com>
 459
 460         * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
 461
 462 Thu Mar  7 15:08:23 1996  Doug Evans  <dje@charmed.cygnus.com>
 463
 464         * sparc.h (O): Mark operand letter as in use.
 465
 466 Tue Feb 20 20:46:21 1996  Doug Evans  <dje@charmed.cygnus.com>
 467
 468         * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
 469         Mark operand letters uU as in use.
 470
 471 Mon Feb 19 01:59:08 1996  Doug Evans  <dje@charmed.cygnus.com>
 472
 473         * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
 474         (sparc_opcode_arch): Delete member `conflicts'.  Add `supported'.
 475         (SPARC_OPCODE_SUPPORTED): New macro.
 476         (SPARC_OPCODE_CONFLICT_P): Rewrite.
 477         (F_NOTV9): Delete.
 478
 479 Fri Feb 16 12:23:34 1996  Jeffrey A Law  (law@cygnus.com)
 480
 481         * sparc.h (sparc_opcode_lookup_arch) Make return type in
 482         declaration consistent with return type in definition.
 483
 484 Wed Feb 14 18:14:11 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>
 485
 486         * i386.h (i386_optab): Remove Data32 from pushf and popf.
 487
 488 Thu Feb  8 14:27:21 1996  James Carlson <carlson@xylogics.com>
 489
 490         * i386.h (i386_regtab): Add 80486 test registers.
 491
 492 Mon Feb  5 18:35:46 1996  Ian Lance Taylor  <ian@cygnus.com>
 493
 494         * i960.h (I_HX): Define.
 495         (i960_opcodes): Add HX instruction.
 496
 497 Mon Jan 29 12:43:39 1996  Ken Raeburn  <raeburn@cygnus.com>
 498
 499         * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
 500         and fclex.
 501
 502 Wed Jan 24 22:36:59 1996  Doug Evans  <dje@charmed.cygnus.com>
 503
 504         * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
 505         (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
 506         (bfd_* defines): Delete.
 507         (sparc_opcode_archs): Replaces architecture_pname.
 508         (sparc_opcode_lookup_arch): Declare.
 509         (NUMOPCODES): Delete.
 510
 511 Mon Jan 22 08:24:32 1996  Doug Evans  <dje@charmed.cygnus.com>
 512
 513         * sparc.h (enum sparc_architecture): Add v9a.
 514         (ARCHITECTURES_CONFLICT_P): Update.
 515
 516 Thu Dec 28 13:27:53 1995  John Hassey  <hassey@rtp.dg.com>
 517
 518         * i386.h: Added Pentium Pro instructions.
 519
 520 Thu Nov  2 22:59:22 1995  Ian Lance Taylor  <ian@cygnus.com>
 521
 522         * m68k.h: Document new 'W' operand place.
 523
 524 Tue Oct 24 10:49:10 1995  Jeffrey A Law  (law@cygnus.com)
 525
 526         * hppa.h: Add lci and syncdma instructions.
 527
 528 Mon Oct 23 11:09:16 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
 529
 530         * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
 531         instructions.
 532
 533 Mon Oct 16 10:28:15 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 534
 535         * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
 536         assembler's -mcom and -many switches.
 537
 538 Wed Oct 11 16:56:33 1995  Ken Raeburn  <raeburn@cygnus.com>
 539
 540         * i386.h: Fix cmpxchg8b extension opcode description.
 541
 542 Thu Oct  5 18:03:36 1995  Ken Raeburn  <raeburn@cygnus.com>
 543
 544         * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
 545         and register cr4.
 546
 547 Tue Sep 19 15:26:43 1995  Ian Lance Taylor  <ian@cygnus.com>
 548
 549         * m68k.h: Change comment: split type P into types 0, 1 and 2.
 550
 551 Wed Aug 30 13:50:55 1995  Doug Evans  <dje@canuck.cygnus.com>
 552
 553         * sparc.h (sparc_{encode,decode}_prefetch): Declare.
 554
 555 Tue Aug 29 15:34:58 1995  Doug Evans  <dje@canuck.cygnus.com>
 556
 557         * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
 558
 559 Wed Aug  2 18:32:19 1995  Ian Lance Taylor  <ian@cygnus.com>
 560
 561         * m68kmri.h: Remove.
 562
 563         * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
 564         declarations.  Remove F_ALIAS and flag field of struct
 565         m68k_opcode.  Change arch field of struct m68k_opcode to unsigned
 566         int.  Make name and args fields of struct m68k_opcode const.
 567
 568 Wed Aug  2 08:16:46 1995  Doug Evans  <dje@canuck.cygnus.com>
 569
 570         * sparc.h (F_NOTV9): Define.
 571
 572 Tue Jul 11 14:20:42 1995  Jeff Spiegel  <jeffs@lsil.com>
 573
 574         * mips.h (INSN_4010): Define.
 575
 576 Wed Jun 21 18:49:51 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 577
 578         * m68k.h (TBL1): Reverse sense of "round" argument in result.
 579
 580         Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
 581         * m68k.h: Fix argument descriptions of coprocessor
 582         instructions to allow only alterable operands where appropriate.
 583         [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
 584         (m68k_opcode_aliases): Add more aliases.
 585
 586 start-sanitize-arc
 587 Sat Apr 29 23:17:03 1995  Doug Evans  <dje@chestnut.cygnus.com>
 588
 589         * arc.h (struct arc_opcode): New flag value ARC_OPCODE_COND_BRANCH.
 590         (ARC_DELAY_{NONE,NORMAL,JUMP): Define delay slot types.
 591 end-sanitize-arc
 592
 593 Fri Apr 14 22:15:34 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 594
 595         * m68k.h: Added explcitly short-sized conditional branches, and a
 596         bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
 597         svr4-based configurations.
 598
 599 start-sanitize-arc
 600 Wed Apr 12 08:54:32 1995  Doug Evans  <dje@canuck.cygnus.com>
 601
 602         * arc.h (struct arc_opcode): New members next_asm, next_dis.
 603         (ARC_HASH_OPCODE, ARC_HASH_ICODE): Define.
 604         (ARC_OPCODE_NEXT_ASM, ARC_OPCODE_NEXT_DIS): Define.
 605         (arc_opcode_lookup_asm, arc_opcode_lookup_dis): Add prototypes.
 606
 607 Thu Apr  6 20:36:55 1995  Doug Evans  <dje@chestnut.cygnus.com>
 608
 609         * arc.h (arc_get_opcode_mach): Define prototype.
 610 end-sanitize-arc
 611
 612 Mon Mar 13 21:30:01 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 613
 614         Mon Feb 27 08:36:39 1995  Bryan Ford  <baford@cs.utah.edu>
 615         * i386.h: added missing Data16/Data32 flags to a few instructions.
 616
 617 Wed Mar  8 15:19:53 1995  Ian Lance Taylor  <ian@cygnus.com>
 618
 619         * mips.h (OP_MASK_FR, OP_SH_FR): Define.
 620         (OP_MASK_BCC, OP_SH_BCC): Define.
 621         (OP_MASK_PREFX, OP_SH_PREFX): Define.
 622         (OP_MASK_CCC, OP_SH_CCC): Define.
 623         (INSN_READ_FPR_R): Define.
 624         (INSN_RFE): Delete.
 625
 626 Wed Mar  8 03:13:23 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 627
 628         * m68k.h (enum m68k_architecture): Deleted.
 629         (struct m68k_opcode_alias): New type.
 630         (m68k_opcodes): Now const.  Deleted opcode aliases with exactly
 631         matching constraints, values and flags.  As a side effect of this,
 632         the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
 633         as I know were never used, now may need re-examining.
 634         (numopcodes): Now const.
 635         (m68k_opcode_aliases, numaliases): New variables.
 636         (endop): Deleted.
 637         [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
 638         m68k_opcode_aliases; update declaration of m68k_opcodes.
 639
 640 start-sanitize-arc
 641 Tue Mar  7 21:03:26 1995  Doug Evans  <dje@chestnut.cygnus.com>
 642
 643         * arc.h (ARC_MACH_BIG): Define.
 644         (ARC_MACH_MASK): Update.
 645         (ARC_MACH_CPU_MASK): Define.
 646         (ARC_OPCODE_CPU, ARC_OPVAL_CPU, ARC_HAVE_CPU): Likewise.
 647 end-sanitize-arc
 648
 649 Mon Mar  6 10:02:00 1995  Jeff Law  (law@snake.cs.utah.edu)
 650
 651         * hppa.h (delay_type): Delete unused enumeration.
 652         (pa_opcode): Replace unused delayed field with an architecture
 653         field.
 654         (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
 655
 656 Fri Mar  3 16:10:24 1995  Ian Lance Taylor  <ian@cygnus.com>
 657
 658         * mips.h (INSN_ISA4): Define.
 659
 660 Fri Feb 24 19:13:37 1995  Ian Lance Taylor  <ian@cygnus.com>
 661
 662         * mips.h (M_DLA_AB, M_DLI): Define.
 663
 664 Thu Feb 23 17:33:09 1995  Jeff Law  (law@snake.cs.utah.edu)
 665
 666         * hppa.h (fstwx): Fix single-bit error.
 667
 668 Wed Feb 15 12:19:52 1995  Ian Lance Taylor  <ian@cygnus.com>
 669
 670         * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
 671
 672 start-sanitize-arc
 673 Mon Feb 13 11:05:00 1995  Doug Evans  <dje@canuck.cygnus.com>
 674
 675         * arc.h (ARC_OPERAND_LIMM): New flag.
 676         (ARC_OPERAND_ADDRESS): Likewise.
 677
 678 Thu Feb  9 18:55:59 1995  Doug Evans  <dje@canuck.cygnus.com>
 679
 680         * arc.h (ARC_MACH_{BASE,HOST,GRAPHICS,AUDIO}): Define.
 681         (ARC_MACH_MASK, ARC_OPCODE_MACH, ARC_OPVAL_MACH): Define.
 682         (ARC_HAVE_MULT_SHIFT): Delete.
 683         (ARC_HAVE_MACH): Define.
 684         (struct arc_opcode): New field `flags'.
 685         (struct arc_operand_value): Ditto.
 686         (arc_opcode_supported): New function.
 687         (arc_opval_supported): Ditto.
 688 end-sanitize-arc
 689
 690 Mon Feb  6 10:35:23 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 691
 692         * i386.h: added cpuid instruction , and dr[0-7] aliases for the
 693           debug registers.  From Charles Hannum (mycroft@netbsd.org).
 694
 695 Mon Feb  6 03:31:54 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 696
 697         Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
 698         i386 support:
 699         * i386.h (MOV_AX_DISP32): New macro.
 700         (i386_optab): Added Data16 and Data32 as needed.  Added "w" forms
 701         of several call/return instructions.
 702         (ADDR_PREFIX_OPCODE): New macro.
 703
 704 Mon Jan 23 16:45:43 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 705
 706         Sat Jan 21 17:50:38 1995  Pat Rankin  (rankin@eql.caltech.edu)
 707
 708         * ../include/opcode/vax.h (struct vot_wot, field `args'):  make
 709         it pointer to const char;
 710         (struct vot, field `name'):  ditto.
 711
 712 Thu Jan 19 14:47:53 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 713
 714         * vax.h: Supply and properly group all values in end sentinel.
 715
 716 Tue Jan 17 10:55:30 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 717
 718         * mips.h (INSN_ISA, INSN_4650): Define.
 719
 720 start-sanitize-arc
 721 Mon Dec 19 12:15:52 1994  Doug Evans  <dje@canuck.cygnus.com>
 722
 723         * arc.h: Misc. cleanup.  Merge "modifiers" into flags field.
 724         Support multiply/shift insns.
 725 end-sanitize-arc
 726
 727 start-sanitize-arc
 728 Tue Nov 29 17:52:41 1994  Doug Evans  <dje@canuck.cygnus.com>
 729
 730         * arc.h: New file.
 731 end-sanitize-arc
 732
 733 Wed Oct 19 13:34:17 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 734
 735         * a29k.h: Add operand type 'I' for `inv' and `iretinv'.  On
 736         systems with a separate instruction and data cache, such as the
 737         29040, these instructions take an optional argument.
 738
 739 Wed Sep 14 17:44:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 740
 741         * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
 742         INSN_TRAP.
 743
 744 Tue Sep  6 11:39:08 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 745
 746         * mips.h (INSN_STORE_MEMORY): Define.
 747
 748 Thu Jul 28 19:28:07 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 749
 750         * sparc.h: Document new operand type 'x'.
 751
 752 Tue Jul 26 17:48:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 753
 754         * i960.h (I_CX2): New instruction category.  It includes
 755         instructions available on Cx and Jx processors.
 756         (I_JX): New instruction category, for JX-only instructions.
 757         (i960_opcodes): Put eshro and sysctl in I_CX2 category.  Added
 758         Jx-only instructions, in I_JX category.
 759
 760 Wed Jul 13 18:43:47 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 761
 762         * ns32k.h (endop): Made pointer const too.
 763
 764 Sun Jul 10 11:01:09 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
 765
 766         * ns32k.h: Drop Q operand type as there is no correct use
 767         for it. Add I and Z operand types which allow better checking.
 768
 769 Thu Jul  7 12:34:48 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
 770
 771         * h8300.h (xor.l) :fix bit pattern.
 772         (L_2): New size of operand.
 773         (trapa): Use it.
 774
 775 Fri Jun 10 16:38:11 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 776
 777         * m68k.h: Move "trap" before "tpcc" to change disassembly.
 778
 779 Fri Jun  3 15:57:36 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 780
 781         * sparc.h: Include v9 definitions.
 782
 783 Thu Jun  2 12:23:17 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 784
 785         * m68k.h (m68060): Defined.
 786         (m68040up, mfloat, mmmu): Include it.
 787         (struct m68k_opcode): Widen `arch' field.
 788         (m68k_opcodes): Updated for M68060.  Removed comments that were
 789         instructions commented out by "JF" years ago.
 790
 791 Thu Apr 28 18:31:14 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 792
 793         * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
 794         add a one-bit `flags' field.
 795         (F_ALIAS): New macro.
 796
 797 Wed Apr 27 11:29:52 1994  Steve Chamberlain  (sac@cygnus.com)
 798
 799         * h8300.h (dec, inc): Get encoding right.
 800
 801 Mon Apr  4 13:12:43 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 802
 803         * ppc.h (struct powerpc_operand): Removed signedp field; just use
 804         a flag instead.
 805         (PPC_OPERAND_SIGNED): Define.
 806         (PPC_OPERAND_SIGNOPT): Define.
 807
 808 Thu Mar 31 19:34:08 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 809
 810         * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
 811         prefix is 0x66, not 0x67.  Patch from H.J. Lu (hlu@nynexst.com).
 812
 813 Thu Mar  3 15:51:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 814
 815         * i386.h: Reverse last change.  It'll be handled in gas instead.
 816
 817 Thu Feb 24 15:29:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 818
 819         * i386.h (sar): Disabled the two-operand Imm1 form, since it was
 820         slower on the 486 and used the implicit shift count despite the
 821         explicit operand.  The one-operand form is still available to get
 822         the shorter form with the implicit shift count.
 823
 824 Thu Feb 17 12:27:52 1994  Torbjorn Granlund  (tege@mexican.cygnus.com)
 825
 826         * hppa.h: Fix typo in fstws arg string.
 827
 828 Wed Feb  9 21:23:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 829
 830         * ppc.h (struct powerpc_opcode): Make operands field unsigned.
 831
 832 Mon Feb  7 19:14:58 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 833
 834         * ppc.h (PPC_OPCODE_601): Define.
 835
 836 Fri Feb  4 23:43:50 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 837
 838         * hppa.h (addb): Use '@' for addb and addib pseudo ops.
 839         (so we can determine valid completers for both addb and addb[tf].)
 840
 841         * hppa.h (xmpyu): No floating point format specifier for the
 842         xmpyu instruction.
 843
 844 Fri Feb  4 23:36:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 845
 846         * ppc.h (PPC_OPERAND_NEXT): Define.
 847         (PPC_OPERAND_NEGATIVE): Change value to make room for above.
 848         (struct powerpc_macro): Define.
 849         (powerpc_macros, powerpc_num_macros): Declare.
 850
 851 Fri Jan 21 19:13:50 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 852
 853         * ppc.h: New file.  Header file for PowerPC opcode table.
 854
 855 Mon Jan 17 00:14:23 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 856
 857         * hppa.h: More minor template fixes for sfu and copr (to allow
 858         for easier disassembly).
 859
 860         * hppa.h: Fix templates for all the sfu and copr instructions.
 861
 862 Wed Dec 15 15:12:42 1993  Ken Raeburn  (raeburn@cujo.cygnus.com)
 863
 864         * i386.h (push): Permit Imm16 operand too.
 865
 866 Sat Dec 11 16:14:06 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 867
 868         *  h8300.h (andc): Exists in base arch.
 869
 870 Wed Dec  1 12:15:32 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 871
 872         * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
 873         * hppa.h: #undef NONE to avoid conflict with hiux include files.
 874
 875 Sun Nov 21 22:06:57 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 876
 877         * hppa.h: Add FP quadword store instructions.
 878
 879 Wed Nov 17 17:13:16 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 880
 881         * mips.h: (M_J_A): Added.
 882         (M_LA): Removed.
 883
 884 Mon Nov  8 12:12:47 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 885
 886         * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define.  From Ted Lemon
 887         <mellon@pepper.ncd.com>.
 888
 889 Sun Nov  7 00:30:11 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 890
 891         * hppa.h: Immediate field in probei instructions is unsigned,
 892         not low-sign extended.
 893
 894 Wed Nov  3 10:30:00 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 895
 896         * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
 897
 898 Tue Nov  2 12:41:30 1993  Ken Raeburn  (raeburn@rover.cygnus.com)
 899
 900         * i386.h: Add "fxch" without operand.
 901
 902 Mon Nov  1 18:13:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 903
 904         * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
 905
 906 Sat Oct  2 22:26:11 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
 907
 908         * hppa.h: Add gfw and gfr to the opcode table.
 909
 910 Wed Sep 29 16:23:00 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
 911
 912         * m88k.h: extended to handle m88110.
 913
 914 Tue Sep 28 19:19:08 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
 915
 916         * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
 917         addresses.
 918
 919 Tue Sep 14 14:04:35 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 920
 921         * i960.h (i960_opcodes): Properly bracket initializers.
 922
 923 Mon Sep 13 12:50:52 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
 924
 925         * m88k.h (BOFLAG): rewrite to avoid nested comment.
 926
 927 Mon Sep 13 15:46:06 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 928
 929         * m68k.h (two): Protect second argument with parentheses.
 930
 931 Fri Sep 10 16:29:47 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 932
 933         * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
 934         Deleted old in/out instructions in "#if 0" section.
 935
 936 Thu Sep  9 17:42:19 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 937
 938         * i386.h (i386_optab): Properly bracket initializers.
 939
 940 Wed Aug 25 13:50:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 941
 942         * hppa.h (pa_opcode): Use '|' for movb and movib insns.  (From
 943         Jeff Law, law@cs.utah.edu).
 944
 945 Mon Aug 23 16:55:03 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 946
 947         * i386.h (lcall): Accept Imm32 operand also.
 948
 949 Mon Aug 23 12:43:11 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 950
 951         * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
 952         (M_DABS): Added.
 953
 954 Thu Aug 19 15:08:37 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 955
 956         * mips.h (INSN_*): Changed values.  Removed unused definitions.
 957         Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3.  Split
 958         INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
 959         INSN_LOAD_COPROC_DELAY.  Split INSN_COPROC_DELAY into
 960         INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
 961         (M_*): Added new values for r6000 and r4000 macros.
 962         (ANY_DELAY): Removed.
 963
 964 Wed Aug 18 15:37:48 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 965
 966         * mips.h: Added M_LI_S and M_LI_SS.
 967
 968 Tue Aug 17 07:08:08 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 969
 970         * h8300.h: Get some rare mov.bs correct.
 971
 972 Thu Aug  5 09:15:17 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 973
 974         * sparc.h: Don't define const ourself; rely on ansidecl.h having
 975         been included.
 976
 977 Fri Jul 30 18:41:11 1993  John Gilmore  (gnu@cygnus.com)
 978
 979         * sparc.h (F_JSR, F_UNBR, F_CONDBR):  Add new flags to mark
 980         jump instructions, for use in disassemblers.
 981
 982 Thu Jul 22 07:25:27 1993  Ian Lance Taylor  (ian@cygnus.com)
 983
 984         * m88k.h: Make bitfields just unsigned, not unsigned long or
 985         unsigned short.
 986
 987 Wed Jul 21 11:55:31 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
 988
 989         * hppa.h: New argument type 'y'.  Use in various float instructions.
 990
 991 Mon Jul 19 17:17:03 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
 992
 993         * hppa.h (break): First immediate field is unsigned.
 994
 995         * hppa.h: Add rfir instruction.
 996
 997 Sun Jul 18 16:28:08 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
 998
 999         * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1000
1001 Fri Jul 16 09:59:29 1993  Ian Lance Taylor  (ian@cygnus.com)
1002
1003         * mips.h: Reworked the hazard information somewhat, and fixed some
1004         bugs in the instruction hazard descriptions.
1005
1006 Thu Jul 15 12:42:01 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1007
1008         * m88k.h: Corrected a couple of opcodes.
1009
1010 Tue Jul  6 15:17:35 1993  Ian Lance Taylor  (ian@cygnus.com)
1011
1012         * mips.h: Replaced with version from Ralph Campbell and OSF.  The
1013         new version includes instruction hazard information, but is
1014         otherwise reasonably similar.
1015
1016 Thu Jul  1 20:36:17 1993  Doug Evans  (dje@canuck.cygnus.com)
1017
1018         * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1019
1020 Fri Jun 11 18:38:44 1993  Ken Raeburn  (raeburn@cygnus.com)
1021
1022         Patches from Jeff Law, law@cs.utah.edu:
1023         * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1024         Make the tables be the same for the following instructions:
1025         "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1026         "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1027         "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1028         "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1029         "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1030         "fcmp", and "ftest".
1031
1032         * hppa.h: Make new and old tables the same for "break", "mtctl",
1033         "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1034         Fix typo in last patch.  Collapse several #ifdefs into a
1035         single #ifdef.
1036
1037         * hppa.h: Delete remaining OLD_TABLE code.  Bring some
1038         of the comments up-to-date.
1039
1040         * hppa.h: Update "free list" of letters and update
1041         comments describing each letter's function.
1042
1043 Fri Jun  4 15:41:37 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1044
1045         * h8300.h: checkpoint, includes H8/300-H opcodes.
1046
1047 Thu Jun  3 15:42:59 1993  Stu Grossman  (grossman@cygnus.com)
1048
1049         * Patches from Jeffrey Law <law@cs.utah.edu>.
1050         * hppa.h: Rework single precision FP
1051         instructions so that they correctly disassemble code
1052         PA1.1 code.
1053
1054 Thu May 27 19:21:22 1993  Bruce Bauman  (boot@osf.org)
1055
1056         * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1057         mov to allow instructions like mov ss,xyz(ecx) to assemble.
1058
1059 Tue May 25 00:39:40 1993  Ken Raeburn  (raeburn@cygnus.com)
1060
1061         * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1062         gdb will define it for now.
1063
1064 Mon May 24 15:20:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1065
1066         * sparc.h: Don't end enumerator list with comma.
1067
1068 Fri May 14 15:15:50 1993  Ian Lance Taylor  (ian@cygnus.com)
1069
1070         * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1071         * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1072         ("bc2t"): Correct typo.
1073         ("[ls]wc[023]"): Use T rather than t.
1074         ("c[0123]"): Define general coprocessor instructions.
1075
1076 Mon May 10 06:02:25 1993  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
1077
1078         * m68k.h: Move split point for gcc compilation more towards
1079         middle.
1080
1081 Fri Apr  9 13:26:16 1993  Jim Kingdon  (kingdon@cygnus.com)
1082
1083         * rs6k.h: Clean up instructions for primary opcode 19 (many were
1084         simply wrong, ics, rfi, & rfsvc were missing).
1085         Add "a" to opr_ext for "bb".  Doc fix.
1086
1087 Thu Mar 18 13:45:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
1088
1089         * i386.h:  486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1090         * mips.h:  Add casts, to suppress warnings about shifting too much.
1091         * m68k.h:  Document the placement code '9'.
1092
1093 Thu Feb 18 02:03:14 1993  John Gilmore  (gnu@cygnus.com)
1094
1095         * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART):  Add kludge which
1096         allows callers to break up the large initialized struct full of
1097         opcodes into two half-sized ones.  This permits GCC to compile
1098         this module, since it takes exponential space for initializers.
1099         (numopcodes, endop):  Revise to use AND_OTHER_PART in size calcs.
1100
1101 Thu Feb  4 02:06:56 1993  John Gilmore  (gnu@cygnus.com)
1102
1103         * a29k.h:  Remove RCS crud, update GPL to v2, update copyrights.
1104         * convex.h:  Added, from GDB's convx-opcode.h.  Added CONST to all
1105         initialized structs in it.
1106
1107 Thu Jan 28 21:32:22 1993  John Gilmore  (gnu@cygnus.com)
1108
1109         Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1110         * m88k.h (PMEM):  Avoid previous definition from <sys/param.h>.
1111         (AND):  Change to AND_ to avoid ansidecl.h `AND' conflict.
1112
1113 Sat Jan 23 18:10:49 PST 1993  Ralph Campbell  (ralphc@pyramid.com)
1114
1115         * mips.h: document "i" and "j" operands correctly.
1116
1117 Thu Jan  7 15:58:13 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1118
1119         * mips.h: Removed endianness dependency.
1120
1121 Sun Jan  3 14:13:35 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1122
1123         * h8300.h: include info on number of cycles per instruction.
1124
1125 Mon Dec 21 21:29:08 1992  Stu Grossman  (grossman at cygnus.com)
1126
1127         * hppa.h:  Move handy aliases to the front.  Fix masks for extract
1128         and deposit instructions.
1129
1130 Sat Dec 12 16:09:48 1992  Ian Lance Taylor  (ian@cygnus.com)
1131
1132         * i386.h: accept shld and shrd both with and without the shift
1133         count argument, which is always %cl.
1134
1135 Fri Nov 27 17:13:18 1992  Ken Raeburn  (raeburn at cygnus.com)
1136
1137         * i386.h (i386_optab_end, i386_regtab_end): Now const.
1138         (one_byte_segment_defaults, two_byte_segment_defaults,
1139         i386_prefixtab_end): Ditto.
1140
1141 Mon Nov 23 10:47:25 1992  Ken Raeburn  (raeburn@cygnus.com)
1142
1143         * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1144         for operand 2; from John Carr, jfc@dsg.dec.com.
1145
1146 Wed Nov  4 07:36:49 1992  Ken Raeburn  (raeburn@cygnus.com)
1147
1148         * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1149         always use 16-bit offsets.  Makes calculated-size jump tables
1150         feasible.
1151
1152 Fri Oct 16 22:52:43 1992  Ken Raeburn  (raeburn@cygnus.com)
1153
1154         * i386.h: Fix one-operand forms of in* and out* patterns.
1155
1156 Tue Sep 22 14:08:14 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1157
1158         * m68k.h: Added CPU32 support.
1159
1160 Tue Sep 22 00:38:41 1992  John Gilmore  (gnu@cygnus.com)
1161
1162         * mips.h (break):  Disassemble the argument.  Patch from
1163         jonathan@cs.stanford.edu (Jonathan Stone).
1164
1165 Wed Sep  9 11:25:28 1992  Ian Lance Taylor  (ian@cygnus.com)
1166
1167         * m68k.h: merged Motorola and MIT syntax.
1168
1169 Thu Sep  3 09:33:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1170
1171         * m68k.h (pmove): make the tests less strict, the 68k book is
1172         wrong.
1173
1174 Tue Aug 25 23:25:19 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1175
1176         * m68k.h (m68ec030): Defined as alias for 68030.
1177         (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1178         for immediate 0-7 added.  Set up some opcodes (ptest, bkpt) to use
1179         them.  Tightened description of "fmovex" to distinguish it from
1180         some "pmove" encodings.  Added "pmove" for 68030 MMU regs, cleaned
1181         up descriptions that claimed versions were available for chips not
1182         supporting them.  Added "pmovefd".
1183
1184 Mon Aug 24 12:04:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1185
1186         * m68k.h: fix where the . goes in divull
1187
1188 Wed Aug 19 11:22:24 1992  Ian Lance Taylor  (ian@cygnus.com)
1189
1190         * m68k.h: the cas2 instruction is supposed to be written with
1191         indirection on the last two operands, which can be either data or
1192         address registers.  Added a new operand type 'r' which accepts
1193         either register type.  Added new cases for cas2l and cas2w which
1194         use them.  Corrected masks for cas2 which failed to recognize use
1195         of address register.
1196
1197 Fri Aug 14 14:20:38 1992  Per Bothner  (bothner@cygnus.com)
1198
1199         * m68k.h:  Merged in patches (mostly m68040-specific) from
1200         Colin Smith <colin@wrs.com>.
1201
1202         * m68k.h:  Merged m68kmri.h and m68k.h (using the former as a
1203         base).  Also cleaned up duplicates, re-ordered instructions for
1204         the sake of dis-assembling (so aliases come after standard names).
1205         * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1206
1207 Wed Aug 12 16:38:15 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1208
1209         * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1210         all missing .s
1211
1212 Mon Aug 10 23:22:33 1992  Ken Raeburn  (raeburn@cygnus.com)
1213
1214         * sparc.h: Moved tables to BFD library.
1215
1216         * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1217
1218 Sun Jun 28 13:29:03 1992  Fred Fish  (fnf@cygnus.com)
1219
1220         * h8300.h:  Finish filling in all the holes in the opcode table,
1221         so that the Lucid C compiler can digest this as well...
1222
1223 Fri Jun 26 21:27:17 1992  John Gilmore  (gnu at cygnus.com)
1224
1225         * i386.h:  Add setc, setnc, addr16, data16, repz, repnz aliases.
1226         Fix opcodes on various sizes of fild/fist instructions
1227         (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1228         Use tabs to indent for comments.  Fixes suggested by Minh Tran-Le.
1229
1230 Thu Jun 25 16:13:26 1992  Stu Grossman  (grossman at cygnus.com)
1231
1232         * h8300.h:  Fill in all the holes in the opcode table so that the
1233         losing HPUX C compiler can digest this...
1234
1235 Thu Jun 11 12:15:25 1992  John Gilmore  (gnu at cygnus.com)
1236
1237         * mips.h:  Fix decoding of coprocessor instructions, somewhat.
1238         (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1239
1240 Thu May 28 11:17:44 1992  Jim Wilson  (wilson@sphagnum.cygnus.com)
1241
1242         * sparc.h: Add new architecture variant sparclite; add its scan
1243         and divscc opcodes.  Define ARCHITECTURES_CONFLICT_P macro.
1244
1245 Tue May  5 14:23:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
1246
1247         * mips.h:  Add some more opcode synonyms (from Frank Yellin,
1248         fy@lucid.com).
1249
1250 Thu Apr 16 18:25:26 1992  Per Bothner  (bothner@cygnus.com)
1251
1252         * rs6k.h:  New version from IBM (Metin).
1253
1254 Thu Apr  9 00:31:19 1992  Per Bothner  (bothner@rtl.cygnus.com)
1255
1256         * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1257         and `fd'.  (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1258
1259 Tue Apr  7 13:38:47 1992  Stu Grossman  (grossman at cygnus.com)
1260
1261         * rs6k.h:  Move from ../../gdb/rs6k-opcode.h.
1262
1263 Fri Apr  3 11:30:20 1992  Fred Fish  (fnf@cygnus.com)
1264
1265         * m68k.h (one, two):  Cast macro args to unsigned to suppress
1266         complaints from compiler and lint about integer overflow during
1267         shift.
1268
1269 Sun Mar 29 12:22:08 1992  John Gilmore  (gnu at cygnus.com)
1270
1271         * sparc.h (OP):  Avoid signed overflow when shifting to high order bit.
1272
1273 Fri Mar  6 00:22:38 1992  John Gilmore  (gnu at cygnus.com)
1274
1275         * mips.h:  Make bitfield layout depend on the HOST compiler,
1276         not on the TARGET system.
1277
1278 Fri Feb 21 01:29:51 1992  K. Richard Pixley  (rich@cygnus.com)
1279
1280         * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1281           scmp, slod, smov, ssca, ssto.  Curtesy Minh Tran-Le
1282           <TRANLE@INTELLICORP.COM>.
1283
1284 Thu Jan 30 07:31:44 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1285
1286         * h8300.h: turned op_type enum into #define list
1287
1288 Thu Jan 30 01:07:24 1992  John Gilmore  (gnu at cygnus.com)
1289
1290         * sparc.h:  Remove "cypress" architecture.  Remove "fitox" and
1291         similar instructions -- they've been renamed to "fitoq", etc.
1292         REALLY fix tsubcctv.  Fix "fcmpeq" and "fcmpq" which had wrong
1293         number of arguments.
1294         * h8300.h:  Remove extra ; which produces compiler warning.
1295
1296 Tue Jan 28 22:59:22 1992  Stu Grossman  (grossman at cygnus.com)
1297
1298         * sparc.h:  fix opcode for tsubcctv.
1299
1300 Tue Jan  7 17:19:39 1992  K. Richard Pixley  (rich at cygnus.com)
1301
1302         * sparc.h: fba and cba are now aliases for fb and cb respectively.
1303
1304 Fri Dec 27 10:55:50 1991  Per Bothner  (bothner at cygnus.com)
1305
1306         * sparc.h (nop):  Made the 'lose' field be even tighter,
1307         so only a standard 'nop' is disassembled as a nop.
1308
1309 Sun Dec 22 12:18:18 1991  Michael Tiemann  (tiemann at cygnus.com)
1310
1311         * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1312         disassembled as a nop.
1313
1314 Tue Dec 10 00:22:20 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
1315
1316         * sparc.h: fix a typo.
1317
1318 Sat Nov 30 20:40:51 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
1319
1320         * a29k.h, arm.h, h8300.h,  i386.h,  i860.h, i960.h , m68k.h,
1321         m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1322         vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1323
1324 \f
1325 Local Variables:
1326 version-control: never
1327 End: