include/opcode/ChangeLog

   1 start-sanitize-sky
   2 Mon Jan 26 16:19:01 1998  Doug Evans  <devans@seba.cygnus.com>
   3
   4         * txvu.h (txvu_opcode): insert/extract/print take pointer to
   5         instruction rather than instruction itself.  Result of insert is
   6         `void'.  Add decls for dma, pke, gpuif support.
   7
   8 end-sanitize-sky
   9 Thu Jan 22 17:54:56 1998  Nick Clifton  <nickc@cygnus.com>
  10
  11         * cgen.h: Add prototypes for cgen_save_fixups(),
  12         cgen_restore_fixups(), and cgen_swap_fixups().  Change prototype
  13         of cgen_asm_finish_insn() to return a char *.
  14
  15 Wed Jan 14 17:21:43 1998  Nick Clifton  <nickc@cygnus.com>
  16
  17         * cgen.h: Formatting changes to improve readability.
  18
  19 Mon Jan 12 11:37:36 1998  Doug Evans  <devans@seba.cygnus.com>
  20
  21         * cgen.h (*): Clean up pass over `struct foo' usage.
  22         (CGEN_ATTR): Make unsigned char.
  23         (CGEN_ATTR_TYPE): Update.
  24         (CGEN_ATTR_{ENTRY,TABLE}): New types.
  25         (cgen_base): Move member `attrs' to cgen_insn.
  26         (CGEN_KEYWORD): New member `null_entry'.
  27         (CGEN_{SYNTAX,FORMAT}): New types.
  28         (cgen_insn): Format and syntax separated from each other.
  29
  30 start-sanitize-sky
  31 Mon Jan  5 13:33:21 1998  Doug Evans  <devans@seba.cygnus.com>
  32
  33         * txvu.h: New file
  34
  35 end-sanitize-sky
  36 start-sanitize-d30v
  37 Tue Dec 16 15:15:52 1997  Michael Meissner  <meissner@cygnus.com>
  38
  39         * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
  40         2 word load/store, ADDppp/SUBppp, 16/32 bit multiply.  Make
  41         flags_{used,set} long.
  42         (d30v_operand): Make flags field long.
  43
  44 end-sanitize-d30v
  45 Mon Dec  1 12:24:44 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
  46
  47         * m68k.h: Fix comment describing operand types.
  48
  49 start-sanitize-d30v
  50 Sun Nov 23 22:31:27 1997  Michael Meissner  <meissner@cygnus.com>
  51
  52         * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
  53         everything else after down.
  54
  55 end-sanitize-d30v
  56 Tue Nov 18 18:45:14 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
  57
  58         * d10v.h (OPERAND_FLAG): Split into:
  59         (OPERAND_FFLAG, OPERAND_CFLAG) .
  60
  61 Thu Nov 13 11:04:24 1997  Gavin Koch  <gavin@cygnus.com>
  62
  63         * mips.h (struct mips_opcode): Changed comments to reflect new
  64         field usage.
  65
  66 start-sanitize-tx49
  67 Wed Oct 29 17:33:37 1997  Gavin Koch  <gavin@cygnus.com>
  68
  69         * mips.h (INSN_4900): Added.
  70
  71 end-sanitize-tx49
  72 Fri Oct 24 22:36:20 1997  Ken Raeburn  <raeburn@cygnus.com>
  73
  74         * mips.h: Added to comments a quick-ref list of all assigned
  75         operand type characters.
  76         (OP_{MASK,SH}_PERFREG): New macros.
  77 start-sanitize-vr5400
  78         (OP_{MASK,SH}_{VECBYTE,VECALIGN}): New macros for VR5400
  79         support.
  80 end-sanitize-vr5400
  81
  82 Wed Oct 22 17:28:33 1997  Richard Henderson  <rth@cygnus.com>
  83
  84         * sparc.h: Add '_' and '/' for v9a asr's.
  85         Patch from David Miller <davem@vger.rutgers.edu>
  86
  87 Tue Oct 14 13:22:29 1997  Jeffrey A Law  (law@cygnus.com)
  88
  89         * h8300.h: Bit ops with absolute addresses not in the 8 bit
  90         area are not available in the base model (H8/300).
  91
  92 Thu Sep 25 13:03:41 1997  Ian Lance Taylor  <ian@cygnus.com>
  93
  94         * m68k.h: Remove documentation of ` operand specifier.
  95
  96 Wed Sep 24 19:00:34 1997  Ian Lance Taylor  <ian@cygnus.com>
  97
  98         * m68k.h: Document q and v operand specifiers.
  99
 100 Mon Sep 15 18:28:37 1997  Nick Clifton  <nickc@cygnus.com>
 101
 102         * v850.h (struct v850_opcode): Add processors field.
 103         (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
 104 start-sanitize-v850e
 105         (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
 106         (PROCESSOR_V850EA): New bit constants.
 107 end-sanitize-v850e
 108
 109 start-sanitize-d30v
 110 Mon Sep 15 11:29:43 1997  Ken Raeburn  <raeburn@cygnus.com>
 111
 112         Merge changes from Martin Hunt:
 113
 114         * d30v.h: Allow up to 64 control registers. Add
 115         SHORT_A5S format.
 116
 117         * d30v.h (LONG_Db): New form for delayed branches.
 118
 119         * d30v.h: (LONG_Db): New form for repeati.
 120
 121         * d30v.h (SHORT_D2B): New form.
 122
 123         * d30v.h (SHORT_A2): New form.
 124
 125         * d30v.h (OPERAND_2REG): Add new operand to indicate 2
 126         registers are used.  Needed for VLIW optimization.
 127
 128 end-sanitize-d30v
 129 Mon Sep  8 14:05:45 1997  Doug Evans  <dje@canuck.cygnus.com>
 130
 131         * cgen.h: Move assembler interface section
 132         up so cgen_parse_operand_result is defined for cgen_parse_address.
 133         (cgen_parse_address): Update prototype.
 134
 135 Tue Sep  2 15:32:32 1997  Nick Clifton  <nickc@cygnus.com>
 136
 137         * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
 138
 139 Tue Aug 26 12:21:52 1997  Ian Lance Taylor  <ian@cygnus.com>
 140
 141         * i386.h (two_byte_segment_defaults): Correct base register 5 in
 142         modes 1 and 2 to be ss rather than ds.  From Gabriel Paubert
 143         <paubert@iram.es>.
 144
 145         * i386.h: Set ud2 to 0x0f0b.  From Gabriel Paubert
 146         <paubert@iram.es>.
 147
 148         * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
 149         <paubert@iram.es>.
 150
 151         * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
 152         (JUMP_ON_ECX_ZERO): Remove commented out macro.
 153
 154 Fri Aug 22 10:38:29 1997  Nick Clifton  <nickc@cygnus.com>
 155
 156         * v850.h (V850_NOT_R0): New flag.
 157
 158 Mon Aug 18 11:05:58 1997  Nick Clifton  <nickc@cygnus.com>
 159
 160         * v850.h (struct v850_opcode): Remove flags field.
 161
 162 Wed Aug 13 18:45:48 1997  Nick Clifton  <nickc@cygnus.com>
 163
 164         * v850.h (struct v850_opcode): Add flags field.
 165         (struct v850_operand): Extend meaning of 'bits' and 'shift'
 166         fields.
 167
 168 start-sanitize-v850e
 169         (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
 170         (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
 171 end-sanitize-v850e
 172
 173 Fri Aug  8 16:58:42 1997  Doug Evans  <dje@canuck.cygnus.com>
 174
 175         * arc.h: New file.
 176
 177 Thu Jul 24 21:16:58 1997  Doug Evans  <dje@canuck.cygnus.com>
 178
 179         * sparc.h (sparc_opcodes): Declare as const.
 180
 181 Thu Jul 10 12:53:25 1997  Jeffrey A Law  (law@cygnus.com)
 182
 183         * mips.h (FP_S, FP_D): Define.  Bitmasks indicating if an insn
 184         uses single or double precision floating point resources.
 185         (INSN_NO_ISA, INSN_ISA1): Define.
 186         (cpu specific INSN macros): Tweak into bitmasks outside the range
 187         of INSN_ISA field.
 188
 189 Mon Jun 16 14:10:00 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
 190
 191         * i386.h: Fix pand opcode.
 192
 193 Mon Jun  2 11:35:09 1997  Gavin Koch  <gavin@cygnus.com>
 194
 195         * mips.h: Widen INSN_ISA and move it to a more convenient
 196         bit position.  Add INSN_3900.
 197
 198 Tue May 20 11:25:29 1997  Gavin Koch  <gavin@cygnus.com>
 199
 200         * mips.h (struct mips_opcode): added new field membership.
 201
 202 Mon May 12 16:26:50 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
 203
 204         * i386.h (movd): only Reg32 is allowed.
 205
 206         * i386.h: add fcomp and ud2.  From Wayne Scott
 207         <wscott@ichips.intel.com>.
 208
 209 Mon May  5 17:16:21 1997  Ian Lance Taylor  <ian@cygnus.com>
 210
 211         * i386.h: Add MMX instructions.
 212
 213 Mon May  5 12:45:19 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
 214
 215         * i386.h: Remove W modifier from conditional move instructions.
 216
 217 Mon Apr 14 14:56:58 1997  Ian Lance Taylor  <ian@cygnus.com>
 218
 219         * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
 220         with no arguments to match that generated by the UnixWare
 221         assembler.
 222
 223 Thu Apr 10 14:35:00 1997  Doug Evans  <dje@canuck.cygnus.com>
 224
 225         * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
 226         (cgen_parse_operand_fn): Declare.
 227         (cgen_init_parse_operand): Declare.
 228         (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
 229         new argument `want'.
 230         (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
 231         (enum cgen_parse_operand_type): New enum.
 232
 233 Sat Apr  5 13:14:05 1997  Ian Lance Taylor  <ian@cygnus.com>
 234
 235         * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
 236
 237 Fri Apr  4 11:46:11 1997  Doug Evans  <dje@canuck.cygnus.com>
 238
 239         * cgen.h: New file.
 240
 241 Fri Apr  4 14:02:32 1997  Ian Lance Taylor  <ian@cygnus.com>
 242
 243         * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
 244         fdivrp.
 245
 246 Tue Mar 25 22:57:26 1997  Stu Grossman  (grossman@critters.cygnus.com)
 247
 248         * v850.h (extract):  Make unsigned.
 249
 250 Mon Mar 24 14:38:15 1997  Ian Lance Taylor  <ian@cygnus.com>
 251
 252         * i386.h: Add iclr.
 253
 254 Thu Mar 20 19:49:10 1997  Ian Lance Taylor  <ian@cygnus.com>
 255
 256         * i386.h: Change DW to W for cmpxchg and xadd, since they don't
 257         take a direction bit.
 258
 259 start-sanitize-coldfire
 260 Wed Mar 19 06:24:58 1997  J.T. Conklin  <jtc@cygnus.com>
 261
 262         * m68k.h (mcfmac, mcfdiv): New macros.
 263
 264 end-sanitize-coldfire
 265 Sat Mar 15 19:03:29 1997  H.J. Lu  <hjl@lucon.org>
 266
 267         * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
 268
 269 Fri Mar 14 15:22:01 1997  Ian Lance Taylor  <ian@cygnus.com>
 270
 271         * sparc.h: Include <ansidecl.h>.  Update function declarations to
 272         use prototypes, and to use const when appropriate.
 273
 274 Thu Mar  6 14:18:30 1997  Jeffrey A Law  (law@cygnus.com)
 275
 276         * mn10300.h (MN10300_OPERAND_RELAX): Define.
 277
 278 Mon Feb 24 15:15:56 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
 279
 280         * d10v.h: Change pre_defined_registers to
 281         d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
 282
 283 Sat Feb 22 21:25:00 1997  Dawn Perchik  <dawn@cygnus.com>
 284
 285         * mips.h: Add macros for cop0, cop1 cop2 and cop3.
 286         Change mips_opcodes from const array to a pointer,
 287         and change bfd_mips_num_opcodes from const int to int,
 288         so that we can increase the size of the mips opcodes table
 289         dynamically.
 290
 291 start-sanitize-d30v
 292 Fri Feb 21 16:34:18 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
 293
 294         * d30v.h (FLAG_X): Remove unused flag.
 295
 296 Tue Feb 18 17:37:20 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
 297
 298         * d30v.h: New file.
 299
 300 end-sanitize-d30v
 301 start-sanitize-tic80
 302 Fri Feb 14 13:16:15 1997  Fred Fish  <fnf@cygnus.com>
 303
 304         * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
 305         (PDS_VALUE): Macro to access value field of predefined symbols.
 306         (tic80_next_predefined_symbol): Add prototype.
 307
 308 end-sanitize-tic80
 309 start-sanitize-r5900
 310 Fri Feb  7 11:12:44 1997  Gavin Koch  <gavin@cygnus.com>
 311
 312         * mips.h: add r5900.
 313
 314 end-sanitize-r5900
 315 start-sanitize-tic80
 316 Mon Feb 10 10:32:17 1997  Fred Fish  <fnf@cygnus.com>
 317
 318         * tic80.h (tic80_symbol_to_value): Change prototype to match
 319         change in function, added class parameter.
 320
 321 Thu Feb  6 17:30:15 1997  Fred Fish  <fnf@cygnus.com>
 322
 323         * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
 324         endmask fields, which are somewhat weird in that 0 and 32 are
 325         treated exactly the same.
 326
 327 Thu Jan 30 13:46:18 1997  Fred Fish  <fnf@cygnus.com>
 328
 329         * tic80.h: Change all the OPERAND defines to use the form (1 << X)
 330         rather than a constant that is 2**X.  Reorder them to put bits for
 331         operands that have symbolic names in the upper bits, so they can
 332         be packed into an int where the lower bits contain the value that
 333         corresponds to that symbolic name.
 334         (predefined_symbo): Add struct.
 335         (tic80_predefined_symbols): Declare array of translations.
 336         (tic80_num_predefined_symbols): Declare size of that array.
 337         (tic80_value_to_symbol): Declare function.
 338         (tic80_symbol_to_value): Declare function.
 339
 340 end-sanitize-tic80
 341 Wed Jan 29 09:37:25 1997  Jeffrey A Law  (law@cygnus.com)
 342
 343         * mn10200.h (MN10200_OPERAND_RELAX): Define.
 344
 345 start-sanitize-tic80
 346 Sat Jan 18 15:18:59 1997  Fred Fish  <fnf@cygnus.com>
 347
 348         * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
 349         be the destination register.
 350
 351 Thu Jan 16 20:48:55 1997  Fred Fish  <fnf@cygnus.com>
 352
 353         * tic80.h (struct tic80_opcode): Change "format" field to "flags".
 354         (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
 355         (TIC80_VECTOR): Define a flag bit for the flags.  This one means
 356         that the opcode can have two vector instructions in a single
 357         32 bit word and we have to encode/decode both.
 358
 359 Tue Jan 14 19:37:09 1997  Fred Fish  <fnf@cygnus.com>
 360
 361         * tic80.h (TIC80_OPERAND_PCREL): Renamed from
 362         TIC80_OPERAND_RELATIVE for PC relative.
 363         (TIC80_OPERAND_BASEREL): New flag bit for register
 364         base relative.
 365
 366 Mon Jan 13 15:56:38 1997  Fred Fish  <fnf@cygnus.com>
 367
 368         * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
 369
 370 Mon Jan  6 10:51:15 1997  Fred Fish  <fnf@cygnus.com>
 371
 372         * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
 373         ":s" modifier for scaling.
 374
 375 Sun Jan  5 12:12:19 1997  Fred Fish  <fnf@cygnus.com>
 376
 377         * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
 378         (TIC80_OPERAND_M_LI): Ditto
 379
 380 Sat Jan  4 19:02:44 1997  Fred Fish  <fnf@cygnus.com>
 381
 382         * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
 383         (TIC80_OPERAND_CC): New define for condition code operand.
 384         (TIC80_OPERAND_CR): New define for control register operand.
 385
 386 Fri Jan  3 16:22:23 1997  Fred Fish  <fnf@cygnus.com>
 387
 388         * tic80.h (struct tic80_opcode): Name changed.
 389         (struct tic80_opcode): Remove format field.
 390         (struct tic80_operand): Add insertion and extraction functions.
 391         (TIC80_OPERAND_*): Remove old bogus values, start adding new
 392         correct ones.
 393         (FMT_*): Ditto.
 394
 395 end-sanitize-tic80
 396 Tue Dec 31 15:05:41 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 397
 398         * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
 399         type IV instruction offsets.
 400
 401 start-sanitize-tic80
 402 Fri Dec 27 22:23:10 1996  Fred Fish  <fnf@cygnus.com>
 403
 404         * tic80.h: New file.
 405
 406 end-sanitize-tic80
 407 Wed Dec 18 10:06:31 1996  Jeffrey A Law  (law@cygnus.com)
 408
 409         * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
 410
 411 Sat Dec 14 10:48:31 1996  Fred Fish  <fnf@ninemoons.com>
 412
 413         * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
 414         * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
 415         * v850.h: Fix comment, v850_operand not powerpc_operand.
 416
 417 Mon Dec  9 16:45:39 1996  Jeffrey A Law  (law@cygnus.com)
 418
 419         * mn10200.h: Flesh out structures and definitions needed by
 420         the mn10200 assembler & disassembler.
 421
 422 Tue Nov 26 10:46:56 1996  Ian Lance Taylor  <ian@cygnus.com>
 423
 424         * mips.h: Add mips16 definitions.
 425
 426 Mon Nov 25 17:56:54 1996  J.T. Conklin  <jtc@cygnus.com>
 427
 428         * m68k.h: Document new <, >, m, n, o and p operand specifiers.
 429
 430 Wed Nov 20 10:59:41 1996  Jeffrey A Law  (law@cygnus.com)
 431
 432         * mn10300.h (MN10300_OPERAND_PCREL): Define.
 433         (MN10300_OPERAND_MEMADDR): Define.
 434
 435 Tue Nov 19 13:30:40 1996  Jeffrey A Law  (law@cygnus.com)
 436
 437         * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
 438
 439 Wed Nov  6 13:41:08 1996  Jeffrey A Law  (law@cygnus.com)
 440
 441         * mn10300.h (MN10300_OPERAND_SPLIT): Define.
 442
 443 Tue Nov  5 13:26:12 1996  Jeffrey A Law  (law@cygnus.com)
 444
 445         * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
 446
 447 Mon Nov  4 12:52:48 1996  Jeffrey A Law  (law@cygnus.com)
 448
 449         * mn10300.h (MN10300_OPERAND_REPEATED): Define.
 450
 451 Fri Nov  1 10:31:02 1996  Richard Henderson  <rth@tamu.edu>
 452
 453         * alpha.h: Don't include "bfd.h"; private relocation types are now
 454         negative to minimize problems with shared libraries.  Organize
 455         instruction subsets by AMASK extensions and PALcode
 456         implementation.
 457         (struct alpha_operand): Move flags slot for better packing.
 458
 459 Tue Oct 29 12:19:10 1996  Jeffrey A Law  (law@cygnus.com)
 460
 461         * v850.h (V850_OPERAND_RELAX): New operand flag.
 462
 463 Thu Oct 10 14:29:11 1996  Jeffrey A Law  (law@cygnus.com)
 464
 465         * mn10300.h (FMT_*): Move operand format definitions
 466         here.
 467
 468 Tue Oct  8 14:48:07 1996  Jeffrey A Law  (law@cygnus.com)
 469
 470         * mn10300.h (MN10300_OPERAND_PAREN): Define.
 471
 472 Mon Oct  7 16:52:11 1996  Jeffrey A Law  (law@cygnus.com)
 473
 474         * mn10300.h (mn10300_opcode): Add "format" field.
 475         (MN10300_OPERAND_*): Define.
 476
 477 Thu Oct  3 10:33:46 1996  Jeffrey A Law  (law@cygnus.com)
 478
 479         * mn10x00.h: Delete.
 480         * mn10200.h, mn10300.h: New files.
 481
 482 Wed Oct  2 21:31:26 1996  Jeffrey A Law  (law@cygnus.com)
 483
 484         * mn10x00.h: New file.
 485
 486 Fri Sep 27 18:26:46 1996  Stu Grossman  (grossman@critters.cygnus.com)
 487
 488         * v850.h:  Add new flag to indicate this instruction uses a PC
 489         displacement.
 490
 491 Fri Sep 13 14:58:13 1996  Jeffrey A Law  (law@cygnus.com)
 492
 493         * h8300.h (stmac): Add missing instruction.
 494
 495 Sat Aug 31 16:02:03 1996  Jeffrey A Law  (law@cygnus.com)
 496
 497         * v850.h (v850_opcode): Remove "size" field.  Add "memop"
 498         field.
 499
 500 Fri Aug 23 10:39:08 1996  Jeffrey A Law  (law@cygnus.com)
 501
 502         * v850.h (V850_OPERAND_EP): Define.
 503
 504         * v850.h (v850_opcode): Add size field.
 505
 506 Thu Aug 22 16:51:25 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 507
 508         * v850.h (v850_operands): Add insert and extract fields, pointers
 509         to functions used to handle unusual operand encoding.
 510         (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
 511         V850_OPERAND_SIGNED): Defined.
 512
 513 Wed Aug 21 17:45:10 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 514
 515         * v850.h (v850_operands): Add flags field.
 516         (OPERAND_REG, OPERAND_NUM): Defined.
 517
 518 Tue Aug 20 14:52:02 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 519
 520         * v850.h: New file.
 521
 522 Fri Aug 16 14:44:15 1996  James G. Smith  <jsmith@cygnus.co.uk>
 523
 524         * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
 525         OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
 526         OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
 527         OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
 528         OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
 529         Defined.
 530
 531 Fri Aug 16 00:15:15 1996  Jeffrey A Law  (law@cygnus.com)
 532
 533         * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
 534         a 3 bit space id instead of a 2 bit space id.
 535
 536 Thu Aug 15 13:11:46 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 537
 538         * d10v.h: Add some additional defines to support the
 539         assembler in determining which operations can be done in parallel.
 540
 541 Tue Aug  6 11:13:22 1996  Jeffrey A Law  (law@cygnus.com)
 542
 543         * h8300.h (SN): Define.
 544         (eepmov.b): Renamed from "eepmov"
 545         (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
 546         with them.
 547
 548 Fri Jul 26 11:47:10 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 549
 550         * d10v.h (OPERAND_SHIFT): New operand flag.
 551
 552 Thu Jul 25 12:06:22 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 553
 554         * d10v.h: Changes for divs, parallel-only instructions, and
 555         signed numbers.
 556
 557 Mon Jul 22 11:21:15 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 558
 559         * d10v.h (pd_reg): Define. Putting the definition here allows
 560         the assembler and disassembler to share the same struct.
 561
 562 Mon Jul 22 12:15:25 1996  Ian Lance Taylor  <ian@cygnus.com>
 563
 564         * i960.h (i960_opcodes): "halt" takes an argument.  From Stephen
 565         Williams <steve@icarus.com>.
 566
 567 Wed Jul 17 14:46:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 568
 569         * d10v.h: New file.
 570
 571 Thu Jul 11 12:09:15 1996  Jeffrey A Law  (law@cygnus.com)
 572
 573         * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
 574
 575 Wed Jul  3 14:30:12 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 576
 577         * m68k.h (mcf5200): New macro.
 578         Document names of coldfire control registers.
 579
 580 Tue Jul  2 23:05:45 1996  Jeffrey A Law  (law@cygnus.com)
 581
 582         * h8300.h (SRC_IN_DST): Define.
 583
 584         * h8300.h (UNOP3): Mark the register operand in this insn
 585         as a source operand, not a destination operand.
 586         (SHIFT_2, SHIFT_IMM): Remove.  Eliminate all references.
 587         (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops.  Mark
 588         register operand with SRC_IN_DST.
 589
 590 Fri Jun 21 13:52:17 1996  Richard Henderson  <rth@tamu.edu>
 591
 592         * alpha.h: New file.
 593
 594 Thu Jun 20 15:02:57 1996  Ian Lance Taylor  <ian@cygnus.com>
 595
 596         * rs6k.h: Remove obsolete file.
 597
 598 Wed Jun 19 15:29:38 1996  Ian Lance Taylor  <ian@cygnus.com>
 599
 600         * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
 601         fdivp, and fdivrp.  Add ffreep.
 602
 603 Tue Jun 18 16:06:00 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
 604
 605         * h8300.h: Reorder various #defines for readability.
 606         (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
 607         (BITOP): Accept additional (unused) argument.  All callers changed.
 608         (EBITOP): Likewise.
 609         (O_LAST): Bump.
 610         (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
 611
 612         * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
 613         (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
 614         (BITOP, EBITOP): Handle new H8/S addressing modes for
 615         bit insns.
 616         (UNOP3): Handle new shift/rotate insns on the H8/S.
 617         (insns using exr): New instructions.
 618         (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
 619
 620 Thu May 23 16:56:48 1996  Jeffrey A Law  (law@cygnus.com)
 621
 622         * h8300.h (add.l): Undo Apr 5th change.  The manual I had
 623         was incorrect.
 624
 625 Mon May  6 23:38:22 1996  Jeffrey A Law  (law@cygnus.com)
 626
 627         * h8300.h (START): Remove.
 628         (MEMRELAX): Define.  Mark absolute memory operands in mov.b, mov.w
 629         and mov.l insns that can be relaxed.
 630
 631 Tue Apr 30 18:30:58 1996  Ian Lance Taylor  <ian@cygnus.com>
 632
 633         * i386.h: Remove Abs32 from lcall.
 634
 635 Mon Apr 22 17:09:23 1996  Doug Evans  <dje@blues.cygnus.com>
 636
 637         * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
 638         (SLCPOP): New macro.
 639         Mark X,Y opcode letters as in use.
 640
 641 Thu Apr 11 17:28:18 1996  Ian Lance Taylor  <ian@cygnus.com>
 642
 643         * sparc.h (F_FLOAT, F_FBR): Define.
 644
 645 Fri Apr  5 16:55:34 1996  Jeffrey A Law  (law@cygnus.com)
 646
 647         * h8300.h (ABS8MEM): Renamed from ABSMOV.  Remove ABSMOV
 648         from all insns.
 649         (ABS8SRC,ABS8DST): Add ABS8MEM.
 650         (add.l): Fix reg+reg variant.
 651         (eepmov.w): Renamed from eepmovw.
 652         (ldc,stc): Fix many cases.
 653
 654 Sun Mar 31 13:30:03 1996  Doug Evans  <dje@canuck.cygnus.com>
 655
 656         * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
 657
 658 Thu Mar  7 15:08:23 1996  Doug Evans  <dje@charmed.cygnus.com>
 659
 660         * sparc.h (O): Mark operand letter as in use.
 661
 662 Tue Feb 20 20:46:21 1996  Doug Evans  <dje@charmed.cygnus.com>
 663
 664         * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
 665         Mark operand letters uU as in use.
 666
 667 Mon Feb 19 01:59:08 1996  Doug Evans  <dje@charmed.cygnus.com>
 668
 669         * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
 670         (sparc_opcode_arch): Delete member `conflicts'.  Add `supported'.
 671         (SPARC_OPCODE_SUPPORTED): New macro.
 672         (SPARC_OPCODE_CONFLICT_P): Rewrite.
 673         (F_NOTV9): Delete.
 674
 675 Fri Feb 16 12:23:34 1996  Jeffrey A Law  (law@cygnus.com)
 676
 677         * sparc.h (sparc_opcode_lookup_arch) Make return type in
 678         declaration consistent with return type in definition.
 679
 680 Wed Feb 14 18:14:11 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>
 681
 682         * i386.h (i386_optab): Remove Data32 from pushf and popf.
 683
 684 Thu Feb  8 14:27:21 1996  James Carlson <carlson@xylogics.com>
 685
 686         * i386.h (i386_regtab): Add 80486 test registers.
 687
 688 Mon Feb  5 18:35:46 1996  Ian Lance Taylor  <ian@cygnus.com>
 689
 690         * i960.h (I_HX): Define.
 691         (i960_opcodes): Add HX instruction.
 692
 693 Mon Jan 29 12:43:39 1996  Ken Raeburn  <raeburn@cygnus.com>
 694
 695         * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
 696         and fclex.
 697
 698 Wed Jan 24 22:36:59 1996  Doug Evans  <dje@charmed.cygnus.com>
 699
 700         * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
 701         (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
 702         (bfd_* defines): Delete.
 703         (sparc_opcode_archs): Replaces architecture_pname.
 704         (sparc_opcode_lookup_arch): Declare.
 705         (NUMOPCODES): Delete.
 706
 707 Mon Jan 22 08:24:32 1996  Doug Evans  <dje@charmed.cygnus.com>
 708
 709         * sparc.h (enum sparc_architecture): Add v9a.
 710         (ARCHITECTURES_CONFLICT_P): Update.
 711
 712 Thu Dec 28 13:27:53 1995  John Hassey  <hassey@rtp.dg.com>
 713
 714         * i386.h: Added Pentium Pro instructions.
 715
 716 Thu Nov  2 22:59:22 1995  Ian Lance Taylor  <ian@cygnus.com>
 717
 718         * m68k.h: Document new 'W' operand place.
 719
 720 Tue Oct 24 10:49:10 1995  Jeffrey A Law  (law@cygnus.com)
 721
 722         * hppa.h: Add lci and syncdma instructions.
 723
 724 Mon Oct 23 11:09:16 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
 725
 726         * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
 727         instructions.
 728
 729 Mon Oct 16 10:28:15 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 730
 731         * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
 732         assembler's -mcom and -many switches.
 733
 734 Wed Oct 11 16:56:33 1995  Ken Raeburn  <raeburn@cygnus.com>
 735
 736         * i386.h: Fix cmpxchg8b extension opcode description.
 737
 738 Thu Oct  5 18:03:36 1995  Ken Raeburn  <raeburn@cygnus.com>
 739
 740         * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
 741         and register cr4.
 742
 743 Tue Sep 19 15:26:43 1995  Ian Lance Taylor  <ian@cygnus.com>
 744
 745         * m68k.h: Change comment: split type P into types 0, 1 and 2.
 746
 747 Wed Aug 30 13:50:55 1995  Doug Evans  <dje@canuck.cygnus.com>
 748
 749         * sparc.h (sparc_{encode,decode}_prefetch): Declare.
 750
 751 Tue Aug 29 15:34:58 1995  Doug Evans  <dje@canuck.cygnus.com>
 752
 753         * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
 754
 755 Wed Aug  2 18:32:19 1995  Ian Lance Taylor  <ian@cygnus.com>
 756
 757         * m68kmri.h: Remove.
 758
 759         * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
 760         declarations.  Remove F_ALIAS and flag field of struct
 761         m68k_opcode.  Change arch field of struct m68k_opcode to unsigned
 762         int.  Make name and args fields of struct m68k_opcode const.
 763
 764 Wed Aug  2 08:16:46 1995  Doug Evans  <dje@canuck.cygnus.com>
 765
 766         * sparc.h (F_NOTV9): Define.
 767
 768 Tue Jul 11 14:20:42 1995  Jeff Spiegel  <jeffs@lsil.com>
 769
 770         * mips.h (INSN_4010): Define.
 771
 772 Wed Jun 21 18:49:51 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 773
 774         * m68k.h (TBL1): Reverse sense of "round" argument in result.
 775
 776         Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
 777         * m68k.h: Fix argument descriptions of coprocessor
 778         instructions to allow only alterable operands where appropriate.
 779         [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
 780         (m68k_opcode_aliases): Add more aliases.
 781
 782 Fri Apr 14 22:15:34 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 783
 784         * m68k.h: Added explcitly short-sized conditional branches, and a
 785         bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
 786         svr4-based configurations.
 787
 788 Mon Mar 13 21:30:01 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 789
 790         Mon Feb 27 08:36:39 1995  Bryan Ford  <baford@cs.utah.edu>
 791         * i386.h: added missing Data16/Data32 flags to a few instructions.
 792
 793 Wed Mar  8 15:19:53 1995  Ian Lance Taylor  <ian@cygnus.com>
 794
 795         * mips.h (OP_MASK_FR, OP_SH_FR): Define.
 796         (OP_MASK_BCC, OP_SH_BCC): Define.
 797         (OP_MASK_PREFX, OP_SH_PREFX): Define.
 798         (OP_MASK_CCC, OP_SH_CCC): Define.
 799         (INSN_READ_FPR_R): Define.
 800         (INSN_RFE): Delete.
 801
 802 Wed Mar  8 03:13:23 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 803
 804         * m68k.h (enum m68k_architecture): Deleted.
 805         (struct m68k_opcode_alias): New type.
 806         (m68k_opcodes): Now const.  Deleted opcode aliases with exactly
 807         matching constraints, values and flags.  As a side effect of this,
 808         the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
 809         as I know were never used, now may need re-examining.
 810         (numopcodes): Now const.
 811         (m68k_opcode_aliases, numaliases): New variables.
 812         (endop): Deleted.
 813         [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
 814         m68k_opcode_aliases; update declaration of m68k_opcodes.
 815
 816 Mon Mar  6 10:02:00 1995  Jeff Law  (law@snake.cs.utah.edu)
 817
 818         * hppa.h (delay_type): Delete unused enumeration.
 819         (pa_opcode): Replace unused delayed field with an architecture
 820         field.
 821         (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
 822
 823 Fri Mar  3 16:10:24 1995  Ian Lance Taylor  <ian@cygnus.com>
 824
 825         * mips.h (INSN_ISA4): Define.
 826
 827 Fri Feb 24 19:13:37 1995  Ian Lance Taylor  <ian@cygnus.com>
 828
 829         * mips.h (M_DLA_AB, M_DLI): Define.
 830
 831 Thu Feb 23 17:33:09 1995  Jeff Law  (law@snake.cs.utah.edu)
 832
 833         * hppa.h (fstwx): Fix single-bit error.
 834
 835 Wed Feb 15 12:19:52 1995  Ian Lance Taylor  <ian@cygnus.com>
 836
 837         * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
 838
 839 Mon Feb  6 10:35:23 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 840
 841         * i386.h: added cpuid instruction , and dr[0-7] aliases for the
 842           debug registers.  From Charles Hannum (mycroft@netbsd.org).
 843
 844 Mon Feb  6 03:31:54 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 845
 846         Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
 847         i386 support:
 848         * i386.h (MOV_AX_DISP32): New macro.
 849         (i386_optab): Added Data16 and Data32 as needed.  Added "w" forms
 850         of several call/return instructions.
 851         (ADDR_PREFIX_OPCODE): New macro.
 852
 853 Mon Jan 23 16:45:43 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 854
 855         Sat Jan 21 17:50:38 1995  Pat Rankin  (rankin@eql.caltech.edu)
 856
 857         * ../include/opcode/vax.h (struct vot_wot, field `args'):  make
 858         it pointer to const char;
 859         (struct vot, field `name'):  ditto.
 860
 861 Thu Jan 19 14:47:53 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 862
 863         * vax.h: Supply and properly group all values in end sentinel.
 864
 865 Tue Jan 17 10:55:30 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 866
 867         * mips.h (INSN_ISA, INSN_4650): Define.
 868
 869 Wed Oct 19 13:34:17 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 870
 871         * a29k.h: Add operand type 'I' for `inv' and `iretinv'.  On
 872         systems with a separate instruction and data cache, such as the
 873         29040, these instructions take an optional argument.
 874
 875 Wed Sep 14 17:44:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 876
 877         * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
 878         INSN_TRAP.
 879
 880 Tue Sep  6 11:39:08 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 881
 882         * mips.h (INSN_STORE_MEMORY): Define.
 883
 884 Thu Jul 28 19:28:07 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 885
 886         * sparc.h: Document new operand type 'x'.
 887
 888 Tue Jul 26 17:48:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 889
 890         * i960.h (I_CX2): New instruction category.  It includes
 891         instructions available on Cx and Jx processors.
 892         (I_JX): New instruction category, for JX-only instructions.
 893         (i960_opcodes): Put eshro and sysctl in I_CX2 category.  Added
 894         Jx-only instructions, in I_JX category.
 895
 896 Wed Jul 13 18:43:47 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 897
 898         * ns32k.h (endop): Made pointer const too.
 899
 900 Sun Jul 10 11:01:09 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
 901
 902         * ns32k.h: Drop Q operand type as there is no correct use
 903         for it. Add I and Z operand types which allow better checking.
 904
 905 Thu Jul  7 12:34:48 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
 906
 907         * h8300.h (xor.l) :fix bit pattern.
 908         (L_2): New size of operand.
 909         (trapa): Use it.
 910
 911 Fri Jun 10 16:38:11 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 912
 913         * m68k.h: Move "trap" before "tpcc" to change disassembly.
 914
 915 Fri Jun  3 15:57:36 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 916
 917         * sparc.h: Include v9 definitions.
 918
 919 Thu Jun  2 12:23:17 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 920
 921         * m68k.h (m68060): Defined.
 922         (m68040up, mfloat, mmmu): Include it.
 923         (struct m68k_opcode): Widen `arch' field.
 924         (m68k_opcodes): Updated for M68060.  Removed comments that were
 925         instructions commented out by "JF" years ago.
 926
 927 Thu Apr 28 18:31:14 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 928
 929         * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
 930         add a one-bit `flags' field.
 931         (F_ALIAS): New macro.
 932
 933 Wed Apr 27 11:29:52 1994  Steve Chamberlain  (sac@cygnus.com)
 934
 935         * h8300.h (dec, inc): Get encoding right.
 936
 937 Mon Apr  4 13:12:43 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 938
 939         * ppc.h (struct powerpc_operand): Removed signedp field; just use
 940         a flag instead.
 941         (PPC_OPERAND_SIGNED): Define.
 942         (PPC_OPERAND_SIGNOPT): Define.
 943
 944 Thu Mar 31 19:34:08 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 945
 946         * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
 947         prefix is 0x66, not 0x67.  Patch from H.J. Lu (hlu@nynexst.com).
 948
 949 Thu Mar  3 15:51:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 950
 951         * i386.h: Reverse last change.  It'll be handled in gas instead.
 952
 953 Thu Feb 24 15:29:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 954
 955         * i386.h (sar): Disabled the two-operand Imm1 form, since it was
 956         slower on the 486 and used the implicit shift count despite the
 957         explicit operand.  The one-operand form is still available to get
 958         the shorter form with the implicit shift count.
 959
 960 Thu Feb 17 12:27:52 1994  Torbjorn Granlund  (tege@mexican.cygnus.com)
 961
 962         * hppa.h: Fix typo in fstws arg string.
 963
 964 Wed Feb  9 21:23:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 965
 966         * ppc.h (struct powerpc_opcode): Make operands field unsigned.
 967
 968 Mon Feb  7 19:14:58 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 969
 970         * ppc.h (PPC_OPCODE_601): Define.
 971
 972 Fri Feb  4 23:43:50 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 973
 974         * hppa.h (addb): Use '@' for addb and addib pseudo ops.
 975         (so we can determine valid completers for both addb and addb[tf].)
 976
 977         * hppa.h (xmpyu): No floating point format specifier for the
 978         xmpyu instruction.
 979
 980 Fri Feb  4 23:36:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 981
 982         * ppc.h (PPC_OPERAND_NEXT): Define.
 983         (PPC_OPERAND_NEGATIVE): Change value to make room for above.
 984         (struct powerpc_macro): Define.
 985         (powerpc_macros, powerpc_num_macros): Declare.
 986
 987 Fri Jan 21 19:13:50 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 988
 989         * ppc.h: New file.  Header file for PowerPC opcode table.
 990
 991 Mon Jan 17 00:14:23 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 992
 993         * hppa.h: More minor template fixes for sfu and copr (to allow
 994         for easier disassembly).
 995
 996         * hppa.h: Fix templates for all the sfu and copr instructions.
 997
 998 Wed Dec 15 15:12:42 1993  Ken Raeburn  (raeburn@cujo.cygnus.com)
 999
1000         * i386.h (push): Permit Imm16 operand too.
1001
1002 Sat Dec 11 16:14:06 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1003
1004         *  h8300.h (andc): Exists in base arch.
1005
1006 Wed Dec  1 12:15:32 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
1007
1008         * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
1009         * hppa.h: #undef NONE to avoid conflict with hiux include files.
1010
1011 Sun Nov 21 22:06:57 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
1012
1013         * hppa.h: Add FP quadword store instructions.
1014
1015 Wed Nov 17 17:13:16 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1016
1017         * mips.h: (M_J_A): Added.
1018         (M_LA): Removed.
1019
1020 Mon Nov  8 12:12:47 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1021
1022         * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define.  From Ted Lemon
1023         <mellon@pepper.ncd.com>.
1024
1025 Sun Nov  7 00:30:11 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
1026
1027         * hppa.h: Immediate field in probei instructions is unsigned,
1028         not low-sign extended.
1029
1030 Wed Nov  3 10:30:00 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1031
1032         * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
1033
1034 Tue Nov  2 12:41:30 1993  Ken Raeburn  (raeburn@rover.cygnus.com)
1035
1036         * i386.h: Add "fxch" without operand.
1037
1038 Mon Nov  1 18:13:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1039
1040         * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
1041
1042 Sat Oct  2 22:26:11 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
1043
1044         * hppa.h: Add gfw and gfr to the opcode table.
1045
1046 Wed Sep 29 16:23:00 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
1047
1048         * m88k.h: extended to handle m88110.
1049
1050 Tue Sep 28 19:19:08 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
1051
1052         * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
1053         addresses.
1054
1055 Tue Sep 14 14:04:35 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1056
1057         * i960.h (i960_opcodes): Properly bracket initializers.
1058
1059 Mon Sep 13 12:50:52 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
1060
1061         * m88k.h (BOFLAG): rewrite to avoid nested comment.
1062
1063 Mon Sep 13 15:46:06 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1064
1065         * m68k.h (two): Protect second argument with parentheses.
1066
1067 Fri Sep 10 16:29:47 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1068
1069         * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
1070         Deleted old in/out instructions in "#if 0" section.
1071
1072 Thu Sep  9 17:42:19 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1073
1074         * i386.h (i386_optab): Properly bracket initializers.
1075
1076 Wed Aug 25 13:50:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1077
1078         * hppa.h (pa_opcode): Use '|' for movb and movib insns.  (From
1079         Jeff Law, law@cs.utah.edu).
1080
1081 Mon Aug 23 16:55:03 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1082
1083         * i386.h (lcall): Accept Imm32 operand also.
1084
1085 Mon Aug 23 12:43:11 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1086
1087         * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
1088         (M_DABS): Added.
1089
1090 Thu Aug 19 15:08:37 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1091
1092         * mips.h (INSN_*): Changed values.  Removed unused definitions.
1093         Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3.  Split
1094         INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
1095         INSN_LOAD_COPROC_DELAY.  Split INSN_COPROC_DELAY into
1096         INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
1097         (M_*): Added new values for r6000 and r4000 macros.
1098         (ANY_DELAY): Removed.
1099
1100 Wed Aug 18 15:37:48 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1101
1102         * mips.h: Added M_LI_S and M_LI_SS.
1103
1104 Tue Aug 17 07:08:08 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1105
1106         * h8300.h: Get some rare mov.bs correct.
1107
1108 Thu Aug  5 09:15:17 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1109
1110         * sparc.h: Don't define const ourself; rely on ansidecl.h having
1111         been included.
1112
1113 Fri Jul 30 18:41:11 1993  John Gilmore  (gnu@cygnus.com)
1114
1115         * sparc.h (F_JSR, F_UNBR, F_CONDBR):  Add new flags to mark
1116         jump instructions, for use in disassemblers.
1117
1118 Thu Jul 22 07:25:27 1993  Ian Lance Taylor  (ian@cygnus.com)
1119
1120         * m88k.h: Make bitfields just unsigned, not unsigned long or
1121         unsigned short.
1122
1123 Wed Jul 21 11:55:31 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
1124
1125         * hppa.h: New argument type 'y'.  Use in various float instructions.
1126
1127 Mon Jul 19 17:17:03 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
1128
1129         * hppa.h (break): First immediate field is unsigned.
1130
1131         * hppa.h: Add rfir instruction.
1132
1133 Sun Jul 18 16:28:08 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
1134
1135         * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1136
1137 Fri Jul 16 09:59:29 1993  Ian Lance Taylor  (ian@cygnus.com)
1138
1139         * mips.h: Reworked the hazard information somewhat, and fixed some
1140         bugs in the instruction hazard descriptions.
1141
1142 Thu Jul 15 12:42:01 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1143
1144         * m88k.h: Corrected a couple of opcodes.
1145
1146 Tue Jul  6 15:17:35 1993  Ian Lance Taylor  (ian@cygnus.com)
1147
1148         * mips.h: Replaced with version from Ralph Campbell and OSF.  The
1149         new version includes instruction hazard information, but is
1150         otherwise reasonably similar.
1151
1152 Thu Jul  1 20:36:17 1993  Doug Evans  (dje@canuck.cygnus.com)
1153
1154         * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1155
1156 Fri Jun 11 18:38:44 1993  Ken Raeburn  (raeburn@cygnus.com)
1157
1158         Patches from Jeff Law, law@cs.utah.edu:
1159         * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1160         Make the tables be the same for the following instructions:
1161         "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1162         "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1163         "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1164         "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1165         "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1166         "fcmp", and "ftest".
1167
1168         * hppa.h: Make new and old tables the same for "break", "mtctl",
1169         "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1170         Fix typo in last patch.  Collapse several #ifdefs into a
1171         single #ifdef.
1172
1173         * hppa.h: Delete remaining OLD_TABLE code.  Bring some
1174         of the comments up-to-date.
1175
1176         * hppa.h: Update "free list" of letters and update
1177         comments describing each letter's function.
1178
1179 Fri Jun  4 15:41:37 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1180
1181         * h8300.h: checkpoint, includes H8/300-H opcodes.
1182
1183 Thu Jun  3 15:42:59 1993  Stu Grossman  (grossman@cygnus.com)
1184
1185         * Patches from Jeffrey Law <law@cs.utah.edu>.
1186         * hppa.h: Rework single precision FP
1187         instructions so that they correctly disassemble code
1188         PA1.1 code.
1189
1190 Thu May 27 19:21:22 1993  Bruce Bauman  (boot@osf.org)
1191
1192         * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1193         mov to allow instructions like mov ss,xyz(ecx) to assemble.
1194
1195 Tue May 25 00:39:40 1993  Ken Raeburn  (raeburn@cygnus.com)
1196
1197         * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1198         gdb will define it for now.
1199
1200 Mon May 24 15:20:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1201
1202         * sparc.h: Don't end enumerator list with comma.
1203
1204 Fri May 14 15:15:50 1993  Ian Lance Taylor  (ian@cygnus.com)
1205
1206         * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1207         * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1208         ("bc2t"): Correct typo.
1209         ("[ls]wc[023]"): Use T rather than t.
1210         ("c[0123]"): Define general coprocessor instructions.
1211
1212 Mon May 10 06:02:25 1993  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
1213
1214         * m68k.h: Move split point for gcc compilation more towards
1215         middle.
1216
1217 Fri Apr  9 13:26:16 1993  Jim Kingdon  (kingdon@cygnus.com)
1218
1219         * rs6k.h: Clean up instructions for primary opcode 19 (many were
1220         simply wrong, ics, rfi, & rfsvc were missing).
1221         Add "a" to opr_ext for "bb".  Doc fix.
1222
1223 Thu Mar 18 13:45:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
1224
1225         * i386.h:  486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1226         * mips.h:  Add casts, to suppress warnings about shifting too much.
1227         * m68k.h:  Document the placement code '9'.
1228
1229 Thu Feb 18 02:03:14 1993  John Gilmore  (gnu@cygnus.com)
1230
1231         * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART):  Add kludge which
1232         allows callers to break up the large initialized struct full of
1233         opcodes into two half-sized ones.  This permits GCC to compile
1234         this module, since it takes exponential space for initializers.
1235         (numopcodes, endop):  Revise to use AND_OTHER_PART in size calcs.
1236
1237 Thu Feb  4 02:06:56 1993  John Gilmore  (gnu@cygnus.com)
1238
1239         * a29k.h:  Remove RCS crud, update GPL to v2, update copyrights.
1240         * convex.h:  Added, from GDB's convx-opcode.h.  Added CONST to all
1241         initialized structs in it.
1242
1243 Thu Jan 28 21:32:22 1993  John Gilmore  (gnu@cygnus.com)
1244
1245         Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1246         * m88k.h (PMEM):  Avoid previous definition from <sys/param.h>.
1247         (AND):  Change to AND_ to avoid ansidecl.h `AND' conflict.
1248
1249 Sat Jan 23 18:10:49 PST 1993  Ralph Campbell  (ralphc@pyramid.com)
1250
1251         * mips.h: document "i" and "j" operands correctly.
1252
1253 Thu Jan  7 15:58:13 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1254
1255         * mips.h: Removed endianness dependency.
1256
1257 Sun Jan  3 14:13:35 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1258
1259         * h8300.h: include info on number of cycles per instruction.
1260
1261 Mon Dec 21 21:29:08 1992  Stu Grossman  (grossman at cygnus.com)
1262
1263         * hppa.h:  Move handy aliases to the front.  Fix masks for extract
1264         and deposit instructions.
1265
1266 Sat Dec 12 16:09:48 1992  Ian Lance Taylor  (ian@cygnus.com)
1267
1268         * i386.h: accept shld and shrd both with and without the shift
1269         count argument, which is always %cl.
1270
1271 Fri Nov 27 17:13:18 1992  Ken Raeburn  (raeburn at cygnus.com)
1272
1273         * i386.h (i386_optab_end, i386_regtab_end): Now const.
1274         (one_byte_segment_defaults, two_byte_segment_defaults,
1275         i386_prefixtab_end): Ditto.
1276
1277 Mon Nov 23 10:47:25 1992  Ken Raeburn  (raeburn@cygnus.com)
1278
1279         * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1280         for operand 2; from John Carr, jfc@dsg.dec.com.
1281
1282 Wed Nov  4 07:36:49 1992  Ken Raeburn  (raeburn@cygnus.com)
1283
1284         * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1285         always use 16-bit offsets.  Makes calculated-size jump tables
1286         feasible.
1287
1288 Fri Oct 16 22:52:43 1992  Ken Raeburn  (raeburn@cygnus.com)
1289
1290         * i386.h: Fix one-operand forms of in* and out* patterns.
1291
1292 Tue Sep 22 14:08:14 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1293
1294         * m68k.h: Added CPU32 support.
1295
1296 Tue Sep 22 00:38:41 1992  John Gilmore  (gnu@cygnus.com)
1297
1298         * mips.h (break):  Disassemble the argument.  Patch from
1299         jonathan@cs.stanford.edu (Jonathan Stone).
1300
1301 Wed Sep  9 11:25:28 1992  Ian Lance Taylor  (ian@cygnus.com)
1302
1303         * m68k.h: merged Motorola and MIT syntax.
1304
1305 Thu Sep  3 09:33:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1306
1307         * m68k.h (pmove): make the tests less strict, the 68k book is
1308         wrong.
1309
1310 Tue Aug 25 23:25:19 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1311
1312         * m68k.h (m68ec030): Defined as alias for 68030.
1313         (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1314         for immediate 0-7 added.  Set up some opcodes (ptest, bkpt) to use
1315         them.  Tightened description of "fmovex" to distinguish it from
1316         some "pmove" encodings.  Added "pmove" for 68030 MMU regs, cleaned
1317         up descriptions that claimed versions were available for chips not
1318         supporting them.  Added "pmovefd".
1319
1320 Mon Aug 24 12:04:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1321
1322         * m68k.h: fix where the . goes in divull
1323
1324 Wed Aug 19 11:22:24 1992  Ian Lance Taylor  (ian@cygnus.com)
1325
1326         * m68k.h: the cas2 instruction is supposed to be written with
1327         indirection on the last two operands, which can be either data or
1328         address registers.  Added a new operand type 'r' which accepts
1329         either register type.  Added new cases for cas2l and cas2w which
1330         use them.  Corrected masks for cas2 which failed to recognize use
1331         of address register.
1332
1333 Fri Aug 14 14:20:38 1992  Per Bothner  (bothner@cygnus.com)
1334
1335         * m68k.h:  Merged in patches (mostly m68040-specific) from
1336         Colin Smith <colin@wrs.com>.
1337
1338         * m68k.h:  Merged m68kmri.h and m68k.h (using the former as a
1339         base).  Also cleaned up duplicates, re-ordered instructions for
1340         the sake of dis-assembling (so aliases come after standard names).
1341         * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1342
1343 Wed Aug 12 16:38:15 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1344
1345         * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1346         all missing .s
1347
1348 Mon Aug 10 23:22:33 1992  Ken Raeburn  (raeburn@cygnus.com)
1349
1350         * sparc.h: Moved tables to BFD library.
1351
1352         * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1353
1354 Sun Jun 28 13:29:03 1992  Fred Fish  (fnf@cygnus.com)
1355
1356         * h8300.h:  Finish filling in all the holes in the opcode table,
1357         so that the Lucid C compiler can digest this as well...
1358
1359 Fri Jun 26 21:27:17 1992  John Gilmore  (gnu at cygnus.com)
1360
1361         * i386.h:  Add setc, setnc, addr16, data16, repz, repnz aliases.
1362         Fix opcodes on various sizes of fild/fist instructions
1363         (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1364         Use tabs to indent for comments.  Fixes suggested by Minh Tran-Le.
1365
1366 Thu Jun 25 16:13:26 1992  Stu Grossman  (grossman at cygnus.com)
1367
1368         * h8300.h:  Fill in all the holes in the opcode table so that the
1369         losing HPUX C compiler can digest this...
1370
1371 Thu Jun 11 12:15:25 1992  John Gilmore  (gnu at cygnus.com)
1372
1373         * mips.h:  Fix decoding of coprocessor instructions, somewhat.
1374         (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1375
1376 Thu May 28 11:17:44 1992  Jim Wilson  (wilson@sphagnum.cygnus.com)
1377
1378         * sparc.h: Add new architecture variant sparclite; add its scan
1379         and divscc opcodes.  Define ARCHITECTURES_CONFLICT_P macro.
1380
1381 Tue May  5 14:23:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
1382
1383         * mips.h:  Add some more opcode synonyms (from Frank Yellin,
1384         fy@lucid.com).
1385
1386 Thu Apr 16 18:25:26 1992  Per Bothner  (bothner@cygnus.com)
1387
1388         * rs6k.h:  New version from IBM (Metin).
1389
1390 Thu Apr  9 00:31:19 1992  Per Bothner  (bothner@rtl.cygnus.com)
1391
1392         * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1393         and `fd'.  (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1394
1395 Tue Apr  7 13:38:47 1992  Stu Grossman  (grossman at cygnus.com)
1396
1397         * rs6k.h:  Move from ../../gdb/rs6k-opcode.h.
1398
1399 Fri Apr  3 11:30:20 1992  Fred Fish  (fnf@cygnus.com)
1400
1401         * m68k.h (one, two):  Cast macro args to unsigned to suppress
1402         complaints from compiler and lint about integer overflow during
1403         shift.
1404
1405 Sun Mar 29 12:22:08 1992  John Gilmore  (gnu at cygnus.com)
1406
1407         * sparc.h (OP):  Avoid signed overflow when shifting to high order bit.
1408
1409 Fri Mar  6 00:22:38 1992  John Gilmore  (gnu at cygnus.com)
1410
1411         * mips.h:  Make bitfield layout depend on the HOST compiler,
1412         not on the TARGET system.
1413
1414 Fri Feb 21 01:29:51 1992  K. Richard Pixley  (rich@cygnus.com)
1415
1416         * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1417           scmp, slod, smov, ssca, ssto.  Curtesy Minh Tran-Le
1418           <TRANLE@INTELLICORP.COM>.
1419
1420 Thu Jan 30 07:31:44 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1421
1422         * h8300.h: turned op_type enum into #define list
1423
1424 Thu Jan 30 01:07:24 1992  John Gilmore  (gnu at cygnus.com)
1425
1426         * sparc.h:  Remove "cypress" architecture.  Remove "fitox" and
1427         similar instructions -- they've been renamed to "fitoq", etc.
1428         REALLY fix tsubcctv.  Fix "fcmpeq" and "fcmpq" which had wrong
1429         number of arguments.
1430         * h8300.h:  Remove extra ; which produces compiler warning.
1431
1432 Tue Jan 28 22:59:22 1992  Stu Grossman  (grossman at cygnus.com)
1433
1434         * sparc.h:  fix opcode for tsubcctv.
1435
1436 Tue Jan  7 17:19:39 1992  K. Richard Pixley  (rich at cygnus.com)
1437
1438         * sparc.h: fba and cba are now aliases for fb and cb respectively.
1439
1440 Fri Dec 27 10:55:50 1991  Per Bothner  (bothner at cygnus.com)
1441
1442         * sparc.h (nop):  Made the 'lose' field be even tighter,
1443         so only a standard 'nop' is disassembled as a nop.
1444
1445 Sun Dec 22 12:18:18 1991  Michael Tiemann  (tiemann at cygnus.com)
1446
1447         * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1448         disassembled as a nop.
1449
1450 Tue Dec 10 00:22:20 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
1451
1452         * sparc.h: fix a typo.
1453
1454 Sat Nov 30 20:40:51 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
1455
1456         * a29k.h, arm.h, h8300.h,  i386.h,  i860.h, i960.h , m68k.h,
1457         m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1458         vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1459
1460 \f
1461 Local Variables:
1462 version-control: never
1463 End: