include/opcode/ChangeLog

   1 start-santizie-v850
   2 Wed Aug 13 18:45:48 1997  Nick Clifton  <nickc@cygnus.com>
   3
   4 start-sanitize-v850e
   5         * .Sanitize (Do-first, Do-last): Add support for keep-v850e
   6         command line option.
   7 end-sanitize-v850e
   8
   9 start-sanitize-v850eq
  10         * .Sanitize (Do-first, Do-last): Add support for keep-v850eq
  11         command line options.
  12 end-sanitize-v850eq
  13
  14 start-sanitize-v850
  15         * v850.h (struct v850_opcode): Add flags field.
  16         (struct v850_operand): Extend meaning of 'bits' and 'shift'
  17         fields.
  18 start-sanitize-v850
  19
  20 start-sanitize-v850e
  21 start-sanitize-v850eq
  22         (V850E_INSTRUCTION, V850EQ_INSTRUCTION): New flags.
  23         (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
  24 end-sanitize-v850eq
  25 end-sanitize-v850e
  26 end-santizie-v850
  27
  28 Fri Aug  8 16:58:42 1997  Doug Evans  <dje@canuck.cygnus.com>
  29
  30         * arc.h: New file.
  31
  32 Thu Jul 24 21:16:58 1997  Doug Evans  <dje@canuck.cygnus.com>
  33
  34         * sparc.h (sparc_opcodes): Declare as const.
  35
  36 Thu Jul 10 12:53:25 1997  Jeffrey A Law  (law@cygnus.com)
  37
  38         * mips.h (FP_S, FP_D): Define.  Bitmasks indicating if an insn
  39         uses single or double precision floating point resources.
  40         (INSN_NO_ISA, INSN_ISA1): Define.
  41         (cpu specific INSN macros): Tweak into bitmasks outside the range
  42         of INSN_ISA field.
  43
  44 Mon Jun 16 14:10:00 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
  45
  46         * i386.h: Fix pand opcode.
  47
  48 Mon Jun  2 11:35:09 1997  Gavin Koch  <gavin@cygnus.com>
  49
  50         * mips.h: Widen INSN_ISA and move it to a more convenient
  51         bit position.  Add INSN_3900.
  52
  53 Tue May 20 11:25:29 1997  Gavin Koch  <gavin@cygnus.com>
  54
  55         * mips.h (struct mips_opcode): added new field membership.
  56
  57 Mon May 12 16:26:50 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
  58
  59         * i386.h (movd): only Reg32 is allowed.
  60
  61         * i386.h: add fcomp and ud2.  From Wayne Scott
  62         <wscott@ichips.intel.com>.
  63
  64 Mon May  5 17:16:21 1997  Ian Lance Taylor  <ian@cygnus.com>
  65
  66         * i386.h: Add MMX instructions.
  67
  68 Mon May  5 12:45:19 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
  69
  70         * i386.h: Remove W modifier from conditional move instructions.
  71
  72 Mon Apr 14 14:56:58 1997  Ian Lance Taylor  <ian@cygnus.com>
  73
  74         * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
  75         with no arguments to match that generated by the UnixWare
  76         assembler.
  77
  78 Thu Apr 10 14:35:00 1997  Doug Evans  <dje@canuck.cygnus.com>
  79
  80         * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
  81         (cgen_parse_operand_fn): Declare.
  82         (cgen_init_parse_operand): Declare.
  83         (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
  84         new argument `want'.
  85         (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
  86         (enum cgen_parse_operand_type): New enum.
  87
  88 Sat Apr  5 13:14:05 1997  Ian Lance Taylor  <ian@cygnus.com>
  89
  90         * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
  91
  92 Fri Apr  4 11:46:11 1997  Doug Evans  <dje@canuck.cygnus.com>
  93
  94         * cgen.h: New file.
  95
  96 Fri Apr  4 14:02:32 1997  Ian Lance Taylor  <ian@cygnus.com>
  97
  98         * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
  99         fdivrp.
 100
 101 start-sanitize-v850
 102 Tue Mar 25 22:57:26 1997  Stu Grossman  (grossman@critters.cygnus.com)
 103
 104         * v850.h (extract):  Make unsigned.
 105
 106 end-sanitize-v850
 107 Mon Mar 24 14:38:15 1997  Ian Lance Taylor  <ian@cygnus.com>
 108
 109         * i386.h: Add iclr.
 110
 111 Thu Mar 20 19:49:10 1997  Ian Lance Taylor  <ian@cygnus.com>
 112
 113         * i386.h: Change DW to W for cmpxchg and xadd, since they don't
 114         take a direction bit.
 115
 116 start-sanitize-coldfire
 117 Wed Mar 19 06:24:58 1997  J.T. Conklin  <jtc@cygnus.com>
 118
 119         * m68k.h (mcfmac, mcfdiv): New macros.
 120
 121 end-sanitize-coldfire
 122 Sat Mar 15 19:03:29 1997  H.J. Lu  <hjl@lucon.org>
 123
 124         * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
 125
 126 Fri Mar 14 15:22:01 1997  Ian Lance Taylor  <ian@cygnus.com>
 127
 128         * sparc.h: Include <ansidecl.h>.  Update function declarations to
 129         use prototypes, and to use const when appropriate.
 130
 131 Thu Mar  6 14:18:30 1997  Jeffrey A Law  (law@cygnus.com)
 132
 133         * mn10300.h (MN10300_OPERAND_RELAX): Define.
 134
 135 Mon Feb 24 15:15:56 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
 136
 137         * d10v.h: Change pre_defined_registers to
 138         d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
 139
 140 Sat Feb 22 21:25:00 1997  Dawn Perchik  <dawn@cygnus.com>
 141
 142         * mips.h: Add macros for cop0, cop1 cop2 and cop3.
 143         Change mips_opcodes from const array to a pointer,
 144         and change bfd_mips_num_opcodes from const int to int,
 145         so that we can increase the size of the mips opcodes table
 146         dynamically.
 147
 148 start-sanitize-d30v
 149 Fri Feb 21 16:34:18 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
 150
 151         * d30v.h (FLAG_X): Remove unused flag.
 152
 153 Tue Feb 18 17:37:20 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
 154
 155         * d30v.h: New file.
 156
 157 end-sanitize-d30v
 158 start-sanitize-tic80
 159 Fri Feb 14 13:16:15 1997  Fred Fish  <fnf@cygnus.com>
 160
 161         * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
 162         (PDS_VALUE): Macro to access value field of predefined symbols.
 163         (tic80_next_predefined_symbol): Add prototype.
 164
 165 end-sanitize-tic80
 166 start-sanitize-r5900
 167 Fri Feb  7 11:12:44 1997  Gavin Koch  <gavin@cygnus.com>
 168
 169         * mips.h: add r5900.
 170
 171 end-sanitize-r5900
 172 start-sanitize-tic80
 173 Mon Feb 10 10:32:17 1997  Fred Fish  <fnf@cygnus.com>
 174
 175         * tic80.h (tic80_symbol_to_value): Change prototype to match
 176         change in function, added class parameter.
 177
 178 Thu Feb  6 17:30:15 1997  Fred Fish  <fnf@cygnus.com>
 179
 180         * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
 181         endmask fields, which are somewhat weird in that 0 and 32 are
 182         treated exactly the same.
 183
 184 Thu Jan 30 13:46:18 1997  Fred Fish  <fnf@cygnus.com>
 185
 186         * tic80.h: Change all the OPERAND defines to use the form (1 << X)
 187         rather than a constant that is 2**X.  Reorder them to put bits for
 188         operands that have symbolic names in the upper bits, so they can
 189         be packed into an int where the lower bits contain the value that
 190         corresponds to that symbolic name.
 191         (predefined_symbo): Add struct.
 192         (tic80_predefined_symbols): Declare array of translations.
 193         (tic80_num_predefined_symbols): Declare size of that array.
 194         (tic80_value_to_symbol): Declare function.
 195         (tic80_symbol_to_value): Declare function.
 196
 197 end-sanitize-tic80
 198 Wed Jan 29 09:37:25 1997  Jeffrey A Law  (law@cygnus.com)
 199
 200         * mn10200.h (MN10200_OPERAND_RELAX): Define.
 201
 202 start-sanitize-tic80
 203 Sat Jan 18 15:18:59 1997  Fred Fish  <fnf@cygnus.com>
 204
 205         * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
 206         be the destination register.
 207
 208 Thu Jan 16 20:48:55 1997  Fred Fish  <fnf@cygnus.com>
 209
 210         * tic80.h (struct tic80_opcode): Change "format" field to "flags".
 211         (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
 212         (TIC80_VECTOR): Define a flag bit for the flags.  This one means
 213         that the opcode can have two vector instructions in a single
 214         32 bit word and we have to encode/decode both.
 215
 216 Tue Jan 14 19:37:09 1997  Fred Fish  <fnf@cygnus.com>
 217
 218         * tic80.h (TIC80_OPERAND_PCREL): Renamed from
 219         TIC80_OPERAND_RELATIVE for PC relative.
 220         (TIC80_OPERAND_BASEREL): New flag bit for register
 221         base relative.
 222
 223 Mon Jan 13 15:56:38 1997  Fred Fish  <fnf@cygnus.com>
 224
 225         * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
 226
 227 Mon Jan  6 10:51:15 1997  Fred Fish  <fnf@cygnus.com>
 228
 229         * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
 230         ":s" modifier for scaling.
 231
 232 Sun Jan  5 12:12:19 1997  Fred Fish  <fnf@cygnus.com>
 233
 234         * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
 235         (TIC80_OPERAND_M_LI): Ditto
 236
 237 Sat Jan  4 19:02:44 1997  Fred Fish  <fnf@cygnus.com>
 238
 239         * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
 240         (TIC80_OPERAND_CC): New define for condition code operand.
 241         (TIC80_OPERAND_CR): New define for control register operand.
 242
 243 Fri Jan  3 16:22:23 1997  Fred Fish  <fnf@cygnus.com>
 244
 245         * tic80.h (struct tic80_opcode): Name changed.
 246         (struct tic80_opcode): Remove format field.
 247         (struct tic80_operand): Add insertion and extraction functions.
 248         (TIC80_OPERAND_*): Remove old bogus values, start adding new
 249         correct ones.
 250         (FMT_*): Ditto.
 251
 252 end-sanitize-tic80
 253 start-sanitize-v850
 254 Tue Dec 31 15:05:41 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 255
 256         * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
 257         type IV instruction offsets.
 258
 259 end-sanitize-v850
 260 start-sanitize-tic80
 261 Fri Dec 27 22:23:10 1996  Fred Fish  <fnf@cygnus.com>
 262
 263         * tic80.h: New file.
 264
 265 end-sanitize-tic80
 266 Wed Dec 18 10:06:31 1996  Jeffrey A Law  (law@cygnus.com)
 267
 268         * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
 269
 270 Sat Dec 14 10:48:31 1996  Fred Fish  <fnf@ninemoons.com>
 271
 272         * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
 273         * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
 274 start-sanitize-v850
 275         * v850.h: Fix comment, v850_operand not powerpc_operand.
 276 end-sanitize-v850
 277
 278 Mon Dec  9 16:45:39 1996  Jeffrey A Law  (law@cygnus.com)
 279
 280         * mn10200.h: Flesh out structures and definitions needed by
 281         the mn10200 assembler & disassembler.
 282
 283 Tue Nov 26 10:46:56 1996  Ian Lance Taylor  <ian@cygnus.com>
 284
 285         * mips.h: Add mips16 definitions.
 286
 287 Mon Nov 25 17:56:54 1996  J.T. Conklin  <jtc@cygnus.com>
 288
 289         * m68k.h: Document new <, >, m, n, o and p operand specifiers.
 290
 291 Wed Nov 20 10:59:41 1996  Jeffrey A Law  (law@cygnus.com)
 292
 293         * mn10300.h (MN10300_OPERAND_PCREL): Define.
 294         (MN10300_OPERAND_MEMADDR): Define.
 295
 296 Tue Nov 19 13:30:40 1996  Jeffrey A Law  (law@cygnus.com)
 297
 298         * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
 299
 300 Wed Nov  6 13:41:08 1996  Jeffrey A Law  (law@cygnus.com)
 301
 302         * mn10300.h (MN10300_OPERAND_SPLIT): Define.
 303
 304 Tue Nov  5 13:26:12 1996  Jeffrey A Law  (law@cygnus.com)
 305
 306         * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
 307
 308 Mon Nov  4 12:52:48 1996  Jeffrey A Law  (law@cygnus.com)
 309
 310         * mn10300.h (MN10300_OPERAND_REPEATED): Define.
 311
 312 Fri Nov  1 10:31:02 1996  Richard Henderson  <rth@tamu.edu>
 313
 314         * alpha.h: Don't include "bfd.h"; private relocation types are now
 315         negative to minimize problems with shared libraries.  Organize
 316         instruction subsets by AMASK extensions and PALcode
 317         implementation.
 318         (struct alpha_operand): Move flags slot for better packing.
 319
 320 start-sanitize-v850
 321 Tue Oct 29 12:19:10 1996  Jeffrey A Law  (law@cygnus.com)
 322
 323         * v850.h (V850_OPERAND_RELAX): New operand flag.
 324
 325 end-sanitize-v850
 326 Thu Oct 10 14:29:11 1996  Jeffrey A Law  (law@cygnus.com)
 327
 328         * mn10300.h (FMT_*): Move operand format definitions
 329         here.
 330
 331 Tue Oct  8 14:48:07 1996  Jeffrey A Law  (law@cygnus.com)
 332
 333         * mn10300.h (MN10300_OPERAND_PAREN): Define.
 334
 335 Mon Oct  7 16:52:11 1996  Jeffrey A Law  (law@cygnus.com)
 336
 337         * mn10300.h (mn10300_opcode): Add "format" field.
 338         (MN10300_OPERAND_*): Define.
 339
 340 Thu Oct  3 10:33:46 1996  Jeffrey A Law  (law@cygnus.com)
 341
 342         * mn10x00.h: Delete.
 343         * mn10200.h, mn10300.h: New files.
 344
 345 Wed Oct  2 21:31:26 1996  Jeffrey A Law  (law@cygnus.com)
 346
 347         * mn10x00.h: New file.
 348
 349 start-sanitize-v850
 350 Fri Sep 27 18:26:46 1996  Stu Grossman  (grossman@critters.cygnus.com)
 351
 352         * v850.h:  Add new flag to indicate this instruction uses a PC
 353         displacement.
 354
 355 end-sanitize-v850
 356 Fri Sep 13 14:58:13 1996  Jeffrey A Law  (law@cygnus.com)
 357
 358         * h8300.h (stmac): Add missing instruction.
 359
 360 start-sanitize-v850
 361 Sat Aug 31 16:02:03 1996  Jeffrey A Law  (law@cygnus.com)
 362
 363         * v850.h (v850_opcode): Remove "size" field.  Add "memop"
 364         field.
 365
 366 Fri Aug 23 10:39:08 1996  Jeffrey A Law  (law@cygnus.com)
 367
 368         * v850.h (V850_OPERAND_EP): Define.
 369
 370         * v850.h (v850_opcode): Add size field.
 371
 372 Thu Aug 22 16:51:25 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 373
 374         * v850.h (v850_operands): Add insert and extract fields, pointers
 375         to functions used to handle unusual operand encoding.
 376         (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
 377         V850_OPERAND_SIGNED): Defined.
 378
 379 Wed Aug 21 17:45:10 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 380
 381         * v850.h (v850_operands): Add flags field.
 382         (OPERAND_REG, OPERAND_NUM): Defined.
 383
 384 Tue Aug 20 14:52:02 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 385
 386         * v850.h: New file.
 387
 388 end-sanitize-v850
 389 Fri Aug 16 14:44:15 1996  James G. Smith  <jsmith@cygnus.co.uk>
 390
 391         * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
 392         OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
 393         OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
 394         OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
 395         OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
 396         Defined.
 397
 398 Fri Aug 16 00:15:15 1996  Jeffrey A Law  (law@cygnus.com)
 399
 400         * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
 401         a 3 bit space id instead of a 2 bit space id.
 402
 403 Thu Aug 15 13:11:46 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 404
 405         * d10v.h: Add some additional defines to support the
 406         assembler in determining which operations can be done in parallel.
 407
 408 Tue Aug  6 11:13:22 1996  Jeffrey A Law  (law@cygnus.com)
 409
 410         * h8300.h (SN): Define.
 411         (eepmov.b): Renamed from "eepmov"
 412         (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
 413         with them.
 414
 415 Fri Jul 26 11:47:10 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 416
 417         * d10v.h (OPERAND_SHIFT): New operand flag.
 418
 419 Thu Jul 25 12:06:22 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 420
 421         * d10v.h: Changes for divs, parallel-only instructions, and
 422         signed numbers.
 423
 424 Mon Jul 22 11:21:15 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 425
 426         * d10v.h (pd_reg): Define. Putting the definition here allows
 427         the assembler and disassembler to share the same struct.
 428
 429 Mon Jul 22 12:15:25 1996  Ian Lance Taylor  <ian@cygnus.com>
 430
 431         * i960.h (i960_opcodes): "halt" takes an argument.  From Stephen
 432         Williams <steve@icarus.com>.
 433
 434 Wed Jul 17 14:46:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 435
 436         * d10v.h: New file.
 437
 438 Thu Jul 11 12:09:15 1996  Jeffrey A Law  (law@cygnus.com)
 439
 440         * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
 441
 442 Wed Jul  3 14:30:12 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 443
 444         * m68k.h (mcf5200): New macro.
 445         Document names of coldfire control registers.
 446
 447 Tue Jul  2 23:05:45 1996  Jeffrey A Law  (law@cygnus.com)
 448
 449         * h8300.h (SRC_IN_DST): Define.
 450
 451         * h8300.h (UNOP3): Mark the register operand in this insn
 452         as a source operand, not a destination operand.
 453         (SHIFT_2, SHIFT_IMM): Remove.  Eliminate all references.
 454         (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops.  Mark
 455         register operand with SRC_IN_DST.
 456
 457 Fri Jun 21 13:52:17 1996  Richard Henderson  <rth@tamu.edu>
 458
 459         * alpha.h: New file.
 460
 461 Thu Jun 20 15:02:57 1996  Ian Lance Taylor  <ian@cygnus.com>
 462
 463         * rs6k.h: Remove obsolete file.
 464
 465 Wed Jun 19 15:29:38 1996  Ian Lance Taylor  <ian@cygnus.com>
 466
 467         * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
 468         fdivp, and fdivrp.  Add ffreep.
 469
 470 Tue Jun 18 16:06:00 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
 471
 472         * h8300.h: Reorder various #defines for readability.
 473         (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
 474         (BITOP): Accept additional (unused) argument.  All callers changed.
 475         (EBITOP): Likewise.
 476         (O_LAST): Bump.
 477         (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
 478
 479         * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
 480         (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
 481         (BITOP, EBITOP): Handle new H8/S addressing modes for
 482         bit insns.
 483         (UNOP3): Handle new shift/rotate insns on the H8/S.
 484         (insns using exr): New instructions.
 485         (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
 486
 487 Thu May 23 16:56:48 1996  Jeffrey A Law  (law@cygnus.com)
 488
 489         * h8300.h (add.l): Undo Apr 5th change.  The manual I had
 490         was incorrect.
 491
 492 Mon May  6 23:38:22 1996  Jeffrey A Law  (law@cygnus.com)
 493
 494         * h8300.h (START): Remove.
 495         (MEMRELAX): Define.  Mark absolute memory operands in mov.b, mov.w
 496         and mov.l insns that can be relaxed.
 497
 498 Tue Apr 30 18:30:58 1996  Ian Lance Taylor  <ian@cygnus.com>
 499
 500         * i386.h: Remove Abs32 from lcall.
 501
 502 Mon Apr 22 17:09:23 1996  Doug Evans  <dje@blues.cygnus.com>
 503
 504         * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
 505         (SLCPOP): New macro.
 506         Mark X,Y opcode letters as in use.
 507
 508 Thu Apr 11 17:28:18 1996  Ian Lance Taylor  <ian@cygnus.com>
 509
 510         * sparc.h (F_FLOAT, F_FBR): Define.
 511
 512 Fri Apr  5 16:55:34 1996  Jeffrey A Law  (law@cygnus.com)
 513
 514         * h8300.h (ABS8MEM): Renamed from ABSMOV.  Remove ABSMOV
 515         from all insns.
 516         (ABS8SRC,ABS8DST): Add ABS8MEM.
 517         (add.l): Fix reg+reg variant.
 518         (eepmov.w): Renamed from eepmovw.
 519         (ldc,stc): Fix many cases.
 520
 521 Sun Mar 31 13:30:03 1996  Doug Evans  <dje@canuck.cygnus.com>
 522
 523         * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
 524
 525 Thu Mar  7 15:08:23 1996  Doug Evans  <dje@charmed.cygnus.com>
 526
 527         * sparc.h (O): Mark operand letter as in use.
 528
 529 Tue Feb 20 20:46:21 1996  Doug Evans  <dje@charmed.cygnus.com>
 530
 531         * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
 532         Mark operand letters uU as in use.
 533
 534 Mon Feb 19 01:59:08 1996  Doug Evans  <dje@charmed.cygnus.com>
 535
 536         * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
 537         (sparc_opcode_arch): Delete member `conflicts'.  Add `supported'.
 538         (SPARC_OPCODE_SUPPORTED): New macro.
 539         (SPARC_OPCODE_CONFLICT_P): Rewrite.
 540         (F_NOTV9): Delete.
 541
 542 Fri Feb 16 12:23:34 1996  Jeffrey A Law  (law@cygnus.com)
 543
 544         * sparc.h (sparc_opcode_lookup_arch) Make return type in
 545         declaration consistent with return type in definition.
 546
 547 Wed Feb 14 18:14:11 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>
 548
 549         * i386.h (i386_optab): Remove Data32 from pushf and popf.
 550
 551 Thu Feb  8 14:27:21 1996  James Carlson <carlson@xylogics.com>
 552
 553         * i386.h (i386_regtab): Add 80486 test registers.
 554
 555 Mon Feb  5 18:35:46 1996  Ian Lance Taylor  <ian@cygnus.com>
 556
 557         * i960.h (I_HX): Define.
 558         (i960_opcodes): Add HX instruction.
 559
 560 Mon Jan 29 12:43:39 1996  Ken Raeburn  <raeburn@cygnus.com>
 561
 562         * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
 563         and fclex.
 564
 565 Wed Jan 24 22:36:59 1996  Doug Evans  <dje@charmed.cygnus.com>
 566
 567         * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
 568         (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
 569         (bfd_* defines): Delete.
 570         (sparc_opcode_archs): Replaces architecture_pname.
 571         (sparc_opcode_lookup_arch): Declare.
 572         (NUMOPCODES): Delete.
 573
 574 Mon Jan 22 08:24:32 1996  Doug Evans  <dje@charmed.cygnus.com>
 575
 576         * sparc.h (enum sparc_architecture): Add v9a.
 577         (ARCHITECTURES_CONFLICT_P): Update.
 578
 579 Thu Dec 28 13:27:53 1995  John Hassey  <hassey@rtp.dg.com>
 580
 581         * i386.h: Added Pentium Pro instructions.
 582
 583 Thu Nov  2 22:59:22 1995  Ian Lance Taylor  <ian@cygnus.com>
 584
 585         * m68k.h: Document new 'W' operand place.
 586
 587 Tue Oct 24 10:49:10 1995  Jeffrey A Law  (law@cygnus.com)
 588
 589         * hppa.h: Add lci and syncdma instructions.
 590
 591 Mon Oct 23 11:09:16 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
 592
 593         * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
 594         instructions.
 595
 596 Mon Oct 16 10:28:15 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 597
 598         * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
 599         assembler's -mcom and -many switches.
 600
 601 Wed Oct 11 16:56:33 1995  Ken Raeburn  <raeburn@cygnus.com>
 602
 603         * i386.h: Fix cmpxchg8b extension opcode description.
 604
 605 Thu Oct  5 18:03:36 1995  Ken Raeburn  <raeburn@cygnus.com>
 606
 607         * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
 608         and register cr4.
 609
 610 Tue Sep 19 15:26:43 1995  Ian Lance Taylor  <ian@cygnus.com>
 611
 612         * m68k.h: Change comment: split type P into types 0, 1 and 2.
 613
 614 Wed Aug 30 13:50:55 1995  Doug Evans  <dje@canuck.cygnus.com>
 615
 616         * sparc.h (sparc_{encode,decode}_prefetch): Declare.
 617
 618 Tue Aug 29 15:34:58 1995  Doug Evans  <dje@canuck.cygnus.com>
 619
 620         * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
 621
 622 Wed Aug  2 18:32:19 1995  Ian Lance Taylor  <ian@cygnus.com>
 623
 624         * m68kmri.h: Remove.
 625
 626         * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
 627         declarations.  Remove F_ALIAS and flag field of struct
 628         m68k_opcode.  Change arch field of struct m68k_opcode to unsigned
 629         int.  Make name and args fields of struct m68k_opcode const.
 630
 631 Wed Aug  2 08:16:46 1995  Doug Evans  <dje@canuck.cygnus.com>
 632
 633         * sparc.h (F_NOTV9): Define.
 634
 635 Tue Jul 11 14:20:42 1995  Jeff Spiegel  <jeffs@lsil.com>
 636
 637         * mips.h (INSN_4010): Define.
 638
 639 Wed Jun 21 18:49:51 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 640
 641         * m68k.h (TBL1): Reverse sense of "round" argument in result.
 642
 643         Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
 644         * m68k.h: Fix argument descriptions of coprocessor
 645         instructions to allow only alterable operands where appropriate.
 646         [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
 647         (m68k_opcode_aliases): Add more aliases.
 648
 649 Fri Apr 14 22:15:34 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 650
 651         * m68k.h: Added explcitly short-sized conditional branches, and a
 652         bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
 653         svr4-based configurations.
 654
 655 Mon Mar 13 21:30:01 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 656
 657         Mon Feb 27 08:36:39 1995  Bryan Ford  <baford@cs.utah.edu>
 658         * i386.h: added missing Data16/Data32 flags to a few instructions.
 659
 660 Wed Mar  8 15:19:53 1995  Ian Lance Taylor  <ian@cygnus.com>
 661
 662         * mips.h (OP_MASK_FR, OP_SH_FR): Define.
 663         (OP_MASK_BCC, OP_SH_BCC): Define.
 664         (OP_MASK_PREFX, OP_SH_PREFX): Define.
 665         (OP_MASK_CCC, OP_SH_CCC): Define.
 666         (INSN_READ_FPR_R): Define.
 667         (INSN_RFE): Delete.
 668
 669 Wed Mar  8 03:13:23 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 670
 671         * m68k.h (enum m68k_architecture): Deleted.
 672         (struct m68k_opcode_alias): New type.
 673         (m68k_opcodes): Now const.  Deleted opcode aliases with exactly
 674         matching constraints, values and flags.  As a side effect of this,
 675         the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
 676         as I know were never used, now may need re-examining.
 677         (numopcodes): Now const.
 678         (m68k_opcode_aliases, numaliases): New variables.
 679         (endop): Deleted.
 680         [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
 681         m68k_opcode_aliases; update declaration of m68k_opcodes.
 682
 683 Mon Mar  6 10:02:00 1995  Jeff Law  (law@snake.cs.utah.edu)
 684
 685         * hppa.h (delay_type): Delete unused enumeration.
 686         (pa_opcode): Replace unused delayed field with an architecture
 687         field.
 688         (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
 689
 690 Fri Mar  3 16:10:24 1995  Ian Lance Taylor  <ian@cygnus.com>
 691
 692         * mips.h (INSN_ISA4): Define.
 693
 694 Fri Feb 24 19:13:37 1995  Ian Lance Taylor  <ian@cygnus.com>
 695
 696         * mips.h (M_DLA_AB, M_DLI): Define.
 697
 698 Thu Feb 23 17:33:09 1995  Jeff Law  (law@snake.cs.utah.edu)
 699
 700         * hppa.h (fstwx): Fix single-bit error.
 701
 702 Wed Feb 15 12:19:52 1995  Ian Lance Taylor  <ian@cygnus.com>
 703
 704         * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
 705
 706 Mon Feb  6 10:35:23 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 707
 708         * i386.h: added cpuid instruction , and dr[0-7] aliases for the
 709           debug registers.  From Charles Hannum (mycroft@netbsd.org).
 710
 711 Mon Feb  6 03:31:54 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 712
 713         Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
 714         i386 support:
 715         * i386.h (MOV_AX_DISP32): New macro.
 716         (i386_optab): Added Data16 and Data32 as needed.  Added "w" forms
 717         of several call/return instructions.
 718         (ADDR_PREFIX_OPCODE): New macro.
 719
 720 Mon Jan 23 16:45:43 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 721
 722         Sat Jan 21 17:50:38 1995  Pat Rankin  (rankin@eql.caltech.edu)
 723
 724         * ../include/opcode/vax.h (struct vot_wot, field `args'):  make
 725         it pointer to const char;
 726         (struct vot, field `name'):  ditto.
 727
 728 Thu Jan 19 14:47:53 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 729
 730         * vax.h: Supply and properly group all values in end sentinel.
 731
 732 Tue Jan 17 10:55:30 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 733
 734         * mips.h (INSN_ISA, INSN_4650): Define.
 735
 736 Wed Oct 19 13:34:17 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 737
 738         * a29k.h: Add operand type 'I' for `inv' and `iretinv'.  On
 739         systems with a separate instruction and data cache, such as the
 740         29040, these instructions take an optional argument.
 741
 742 Wed Sep 14 17:44:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 743
 744         * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
 745         INSN_TRAP.
 746
 747 Tue Sep  6 11:39:08 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 748
 749         * mips.h (INSN_STORE_MEMORY): Define.
 750
 751 Thu Jul 28 19:28:07 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 752
 753         * sparc.h: Document new operand type 'x'.
 754
 755 Tue Jul 26 17:48:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 756
 757         * i960.h (I_CX2): New instruction category.  It includes
 758         instructions available on Cx and Jx processors.
 759         (I_JX): New instruction category, for JX-only instructions.
 760         (i960_opcodes): Put eshro and sysctl in I_CX2 category.  Added
 761         Jx-only instructions, in I_JX category.
 762
 763 Wed Jul 13 18:43:47 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 764
 765         * ns32k.h (endop): Made pointer const too.
 766
 767 Sun Jul 10 11:01:09 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
 768
 769         * ns32k.h: Drop Q operand type as there is no correct use
 770         for it. Add I and Z operand types which allow better checking.
 771
 772 Thu Jul  7 12:34:48 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
 773
 774         * h8300.h (xor.l) :fix bit pattern.
 775         (L_2): New size of operand.
 776         (trapa): Use it.
 777
 778 Fri Jun 10 16:38:11 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 779
 780         * m68k.h: Move "trap" before "tpcc" to change disassembly.
 781
 782 Fri Jun  3 15:57:36 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 783
 784         * sparc.h: Include v9 definitions.
 785
 786 Thu Jun  2 12:23:17 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 787
 788         * m68k.h (m68060): Defined.
 789         (m68040up, mfloat, mmmu): Include it.
 790         (struct m68k_opcode): Widen `arch' field.
 791         (m68k_opcodes): Updated for M68060.  Removed comments that were
 792         instructions commented out by "JF" years ago.
 793
 794 Thu Apr 28 18:31:14 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 795
 796         * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
 797         add a one-bit `flags' field.
 798         (F_ALIAS): New macro.
 799
 800 Wed Apr 27 11:29:52 1994  Steve Chamberlain  (sac@cygnus.com)
 801
 802         * h8300.h (dec, inc): Get encoding right.
 803
 804 Mon Apr  4 13:12:43 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 805
 806         * ppc.h (struct powerpc_operand): Removed signedp field; just use
 807         a flag instead.
 808         (PPC_OPERAND_SIGNED): Define.
 809         (PPC_OPERAND_SIGNOPT): Define.
 810
 811 Thu Mar 31 19:34:08 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 812
 813         * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
 814         prefix is 0x66, not 0x67.  Patch from H.J. Lu (hlu@nynexst.com).
 815
 816 Thu Mar  3 15:51:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 817
 818         * i386.h: Reverse last change.  It'll be handled in gas instead.
 819
 820 Thu Feb 24 15:29:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 821
 822         * i386.h (sar): Disabled the two-operand Imm1 form, since it was
 823         slower on the 486 and used the implicit shift count despite the
 824         explicit operand.  The one-operand form is still available to get
 825         the shorter form with the implicit shift count.
 826
 827 Thu Feb 17 12:27:52 1994  Torbjorn Granlund  (tege@mexican.cygnus.com)
 828
 829         * hppa.h: Fix typo in fstws arg string.
 830
 831 Wed Feb  9 21:23:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 832
 833         * ppc.h (struct powerpc_opcode): Make operands field unsigned.
 834
 835 Mon Feb  7 19:14:58 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 836
 837         * ppc.h (PPC_OPCODE_601): Define.
 838
 839 Fri Feb  4 23:43:50 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 840
 841         * hppa.h (addb): Use '@' for addb and addib pseudo ops.
 842         (so we can determine valid completers for both addb and addb[tf].)
 843
 844         * hppa.h (xmpyu): No floating point format specifier for the
 845         xmpyu instruction.
 846
 847 Fri Feb  4 23:36:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 848
 849         * ppc.h (PPC_OPERAND_NEXT): Define.
 850         (PPC_OPERAND_NEGATIVE): Change value to make room for above.
 851         (struct powerpc_macro): Define.
 852         (powerpc_macros, powerpc_num_macros): Declare.
 853
 854 Fri Jan 21 19:13:50 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 855
 856         * ppc.h: New file.  Header file for PowerPC opcode table.
 857
 858 Mon Jan 17 00:14:23 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 859
 860         * hppa.h: More minor template fixes for sfu and copr (to allow
 861         for easier disassembly).
 862
 863         * hppa.h: Fix templates for all the sfu and copr instructions.
 864
 865 Wed Dec 15 15:12:42 1993  Ken Raeburn  (raeburn@cujo.cygnus.com)
 866
 867         * i386.h (push): Permit Imm16 operand too.
 868
 869 Sat Dec 11 16:14:06 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 870
 871         *  h8300.h (andc): Exists in base arch.
 872
 873 Wed Dec  1 12:15:32 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 874
 875         * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
 876         * hppa.h: #undef NONE to avoid conflict with hiux include files.
 877
 878 Sun Nov 21 22:06:57 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 879
 880         * hppa.h: Add FP quadword store instructions.
 881
 882 Wed Nov 17 17:13:16 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 883
 884         * mips.h: (M_J_A): Added.
 885         (M_LA): Removed.
 886
 887 Mon Nov  8 12:12:47 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 888
 889         * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define.  From Ted Lemon
 890         <mellon@pepper.ncd.com>.
 891
 892 Sun Nov  7 00:30:11 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 893
 894         * hppa.h: Immediate field in probei instructions is unsigned,
 895         not low-sign extended.
 896
 897 Wed Nov  3 10:30:00 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 898
 899         * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
 900
 901 Tue Nov  2 12:41:30 1993  Ken Raeburn  (raeburn@rover.cygnus.com)
 902
 903         * i386.h: Add "fxch" without operand.
 904
 905 Mon Nov  1 18:13:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 906
 907         * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
 908
 909 Sat Oct  2 22:26:11 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
 910
 911         * hppa.h: Add gfw and gfr to the opcode table.
 912
 913 Wed Sep 29 16:23:00 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
 914
 915         * m88k.h: extended to handle m88110.
 916
 917 Tue Sep 28 19:19:08 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
 918
 919         * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
 920         addresses.
 921
 922 Tue Sep 14 14:04:35 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 923
 924         * i960.h (i960_opcodes): Properly bracket initializers.
 925
 926 Mon Sep 13 12:50:52 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
 927
 928         * m88k.h (BOFLAG): rewrite to avoid nested comment.
 929
 930 Mon Sep 13 15:46:06 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 931
 932         * m68k.h (two): Protect second argument with parentheses.
 933
 934 Fri Sep 10 16:29:47 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 935
 936         * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
 937         Deleted old in/out instructions in "#if 0" section.
 938
 939 Thu Sep  9 17:42:19 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 940
 941         * i386.h (i386_optab): Properly bracket initializers.
 942
 943 Wed Aug 25 13:50:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 944
 945         * hppa.h (pa_opcode): Use '|' for movb and movib insns.  (From
 946         Jeff Law, law@cs.utah.edu).
 947
 948 Mon Aug 23 16:55:03 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 949
 950         * i386.h (lcall): Accept Imm32 operand also.
 951
 952 Mon Aug 23 12:43:11 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 953
 954         * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
 955         (M_DABS): Added.
 956
 957 Thu Aug 19 15:08:37 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 958
 959         * mips.h (INSN_*): Changed values.  Removed unused definitions.
 960         Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3.  Split
 961         INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
 962         INSN_LOAD_COPROC_DELAY.  Split INSN_COPROC_DELAY into
 963         INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
 964         (M_*): Added new values for r6000 and r4000 macros.
 965         (ANY_DELAY): Removed.
 966
 967 Wed Aug 18 15:37:48 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 968
 969         * mips.h: Added M_LI_S and M_LI_SS.
 970
 971 Tue Aug 17 07:08:08 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 972
 973         * h8300.h: Get some rare mov.bs correct.
 974
 975 Thu Aug  5 09:15:17 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 976
 977         * sparc.h: Don't define const ourself; rely on ansidecl.h having
 978         been included.
 979
 980 Fri Jul 30 18:41:11 1993  John Gilmore  (gnu@cygnus.com)
 981
 982         * sparc.h (F_JSR, F_UNBR, F_CONDBR):  Add new flags to mark
 983         jump instructions, for use in disassemblers.
 984
 985 Thu Jul 22 07:25:27 1993  Ian Lance Taylor  (ian@cygnus.com)
 986
 987         * m88k.h: Make bitfields just unsigned, not unsigned long or
 988         unsigned short.
 989
 990 Wed Jul 21 11:55:31 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
 991
 992         * hppa.h: New argument type 'y'.  Use in various float instructions.
 993
 994 Mon Jul 19 17:17:03 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
 995
 996         * hppa.h (break): First immediate field is unsigned.
 997
 998         * hppa.h: Add rfir instruction.
 999
1000 Sun Jul 18 16:28:08 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
1001
1002         * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1003
1004 Fri Jul 16 09:59:29 1993  Ian Lance Taylor  (ian@cygnus.com)
1005
1006         * mips.h: Reworked the hazard information somewhat, and fixed some
1007         bugs in the instruction hazard descriptions.
1008
1009 Thu Jul 15 12:42:01 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1010
1011         * m88k.h: Corrected a couple of opcodes.
1012
1013 Tue Jul  6 15:17:35 1993  Ian Lance Taylor  (ian@cygnus.com)
1014
1015         * mips.h: Replaced with version from Ralph Campbell and OSF.  The
1016         new version includes instruction hazard information, but is
1017         otherwise reasonably similar.
1018
1019 Thu Jul  1 20:36:17 1993  Doug Evans  (dje@canuck.cygnus.com)
1020
1021         * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1022
1023 Fri Jun 11 18:38:44 1993  Ken Raeburn  (raeburn@cygnus.com)
1024
1025         Patches from Jeff Law, law@cs.utah.edu:
1026         * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1027         Make the tables be the same for the following instructions:
1028         "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1029         "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1030         "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1031         "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1032         "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1033         "fcmp", and "ftest".
1034
1035         * hppa.h: Make new and old tables the same for "break", "mtctl",
1036         "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1037         Fix typo in last patch.  Collapse several #ifdefs into a
1038         single #ifdef.
1039
1040         * hppa.h: Delete remaining OLD_TABLE code.  Bring some
1041         of the comments up-to-date.
1042
1043         * hppa.h: Update "free list" of letters and update
1044         comments describing each letter's function.
1045
1046 Fri Jun  4 15:41:37 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1047
1048         * h8300.h: checkpoint, includes H8/300-H opcodes.
1049
1050 Thu Jun  3 15:42:59 1993  Stu Grossman  (grossman@cygnus.com)
1051
1052         * Patches from Jeffrey Law <law@cs.utah.edu>.
1053         * hppa.h: Rework single precision FP
1054         instructions so that they correctly disassemble code
1055         PA1.1 code.
1056
1057 Thu May 27 19:21:22 1993  Bruce Bauman  (boot@osf.org)
1058
1059         * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1060         mov to allow instructions like mov ss,xyz(ecx) to assemble.
1061
1062 Tue May 25 00:39:40 1993  Ken Raeburn  (raeburn@cygnus.com)
1063
1064         * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1065         gdb will define it for now.
1066
1067 Mon May 24 15:20:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1068
1069         * sparc.h: Don't end enumerator list with comma.
1070
1071 Fri May 14 15:15:50 1993  Ian Lance Taylor  (ian@cygnus.com)
1072
1073         * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1074         * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1075         ("bc2t"): Correct typo.
1076         ("[ls]wc[023]"): Use T rather than t.
1077         ("c[0123]"): Define general coprocessor instructions.
1078
1079 Mon May 10 06:02:25 1993  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
1080
1081         * m68k.h: Move split point for gcc compilation more towards
1082         middle.
1083
1084 Fri Apr  9 13:26:16 1993  Jim Kingdon  (kingdon@cygnus.com)
1085
1086         * rs6k.h: Clean up instructions for primary opcode 19 (many were
1087         simply wrong, ics, rfi, & rfsvc were missing).
1088         Add "a" to opr_ext for "bb".  Doc fix.
1089
1090 Thu Mar 18 13:45:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
1091
1092         * i386.h:  486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1093         * mips.h:  Add casts, to suppress warnings about shifting too much.
1094         * m68k.h:  Document the placement code '9'.
1095
1096 Thu Feb 18 02:03:14 1993  John Gilmore  (gnu@cygnus.com)
1097
1098         * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART):  Add kludge which
1099         allows callers to break up the large initialized struct full of
1100         opcodes into two half-sized ones.  This permits GCC to compile
1101         this module, since it takes exponential space for initializers.
1102         (numopcodes, endop):  Revise to use AND_OTHER_PART in size calcs.
1103
1104 Thu Feb  4 02:06:56 1993  John Gilmore  (gnu@cygnus.com)
1105
1106         * a29k.h:  Remove RCS crud, update GPL to v2, update copyrights.
1107         * convex.h:  Added, from GDB's convx-opcode.h.  Added CONST to all
1108         initialized structs in it.
1109
1110 Thu Jan 28 21:32:22 1993  John Gilmore  (gnu@cygnus.com)
1111
1112         Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1113         * m88k.h (PMEM):  Avoid previous definition from <sys/param.h>.
1114         (AND):  Change to AND_ to avoid ansidecl.h `AND' conflict.
1115
1116 Sat Jan 23 18:10:49 PST 1993  Ralph Campbell  (ralphc@pyramid.com)
1117
1118         * mips.h: document "i" and "j" operands correctly.
1119
1120 Thu Jan  7 15:58:13 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1121
1122         * mips.h: Removed endianness dependency.
1123
1124 Sun Jan  3 14:13:35 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1125
1126         * h8300.h: include info on number of cycles per instruction.
1127
1128 Mon Dec 21 21:29:08 1992  Stu Grossman  (grossman at cygnus.com)
1129
1130         * hppa.h:  Move handy aliases to the front.  Fix masks for extract
1131         and deposit instructions.
1132
1133 Sat Dec 12 16:09:48 1992  Ian Lance Taylor  (ian@cygnus.com)
1134
1135         * i386.h: accept shld and shrd both with and without the shift
1136         count argument, which is always %cl.
1137
1138 Fri Nov 27 17:13:18 1992  Ken Raeburn  (raeburn at cygnus.com)
1139
1140         * i386.h (i386_optab_end, i386_regtab_end): Now const.
1141         (one_byte_segment_defaults, two_byte_segment_defaults,
1142         i386_prefixtab_end): Ditto.
1143
1144 Mon Nov 23 10:47:25 1992  Ken Raeburn  (raeburn@cygnus.com)
1145
1146         * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1147         for operand 2; from John Carr, jfc@dsg.dec.com.
1148
1149 Wed Nov  4 07:36:49 1992  Ken Raeburn  (raeburn@cygnus.com)
1150
1151         * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1152         always use 16-bit offsets.  Makes calculated-size jump tables
1153         feasible.
1154
1155 Fri Oct 16 22:52:43 1992  Ken Raeburn  (raeburn@cygnus.com)
1156
1157         * i386.h: Fix one-operand forms of in* and out* patterns.
1158
1159 Tue Sep 22 14:08:14 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1160
1161         * m68k.h: Added CPU32 support.
1162
1163 Tue Sep 22 00:38:41 1992  John Gilmore  (gnu@cygnus.com)
1164
1165         * mips.h (break):  Disassemble the argument.  Patch from
1166         jonathan@cs.stanford.edu (Jonathan Stone).
1167
1168 Wed Sep  9 11:25:28 1992  Ian Lance Taylor  (ian@cygnus.com)
1169
1170         * m68k.h: merged Motorola and MIT syntax.
1171
1172 Thu Sep  3 09:33:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1173
1174         * m68k.h (pmove): make the tests less strict, the 68k book is
1175         wrong.
1176
1177 Tue Aug 25 23:25:19 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1178
1179         * m68k.h (m68ec030): Defined as alias for 68030.
1180         (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1181         for immediate 0-7 added.  Set up some opcodes (ptest, bkpt) to use
1182         them.  Tightened description of "fmovex" to distinguish it from
1183         some "pmove" encodings.  Added "pmove" for 68030 MMU regs, cleaned
1184         up descriptions that claimed versions were available for chips not
1185         supporting them.  Added "pmovefd".
1186
1187 Mon Aug 24 12:04:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1188
1189         * m68k.h: fix where the . goes in divull
1190
1191 Wed Aug 19 11:22:24 1992  Ian Lance Taylor  (ian@cygnus.com)
1192
1193         * m68k.h: the cas2 instruction is supposed to be written with
1194         indirection on the last two operands, which can be either data or
1195         address registers.  Added a new operand type 'r' which accepts
1196         either register type.  Added new cases for cas2l and cas2w which
1197         use them.  Corrected masks for cas2 which failed to recognize use
1198         of address register.
1199
1200 Fri Aug 14 14:20:38 1992  Per Bothner  (bothner@cygnus.com)
1201
1202         * m68k.h:  Merged in patches (mostly m68040-specific) from
1203         Colin Smith <colin@wrs.com>.
1204
1205         * m68k.h:  Merged m68kmri.h and m68k.h (using the former as a
1206         base).  Also cleaned up duplicates, re-ordered instructions for
1207         the sake of dis-assembling (so aliases come after standard names).
1208         * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1209
1210 Wed Aug 12 16:38:15 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1211
1212         * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1213         all missing .s
1214
1215 Mon Aug 10 23:22:33 1992  Ken Raeburn  (raeburn@cygnus.com)
1216
1217         * sparc.h: Moved tables to BFD library.
1218
1219         * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1220
1221 Sun Jun 28 13:29:03 1992  Fred Fish  (fnf@cygnus.com)
1222
1223         * h8300.h:  Finish filling in all the holes in the opcode table,
1224         so that the Lucid C compiler can digest this as well...
1225
1226 Fri Jun 26 21:27:17 1992  John Gilmore  (gnu at cygnus.com)
1227
1228         * i386.h:  Add setc, setnc, addr16, data16, repz, repnz aliases.
1229         Fix opcodes on various sizes of fild/fist instructions
1230         (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1231         Use tabs to indent for comments.  Fixes suggested by Minh Tran-Le.
1232
1233 Thu Jun 25 16:13:26 1992  Stu Grossman  (grossman at cygnus.com)
1234
1235         * h8300.h:  Fill in all the holes in the opcode table so that the
1236         losing HPUX C compiler can digest this...
1237
1238 Thu Jun 11 12:15:25 1992  John Gilmore  (gnu at cygnus.com)
1239
1240         * mips.h:  Fix decoding of coprocessor instructions, somewhat.
1241         (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1242
1243 Thu May 28 11:17:44 1992  Jim Wilson  (wilson@sphagnum.cygnus.com)
1244
1245         * sparc.h: Add new architecture variant sparclite; add its scan
1246         and divscc opcodes.  Define ARCHITECTURES_CONFLICT_P macro.
1247
1248 Tue May  5 14:23:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
1249
1250         * mips.h:  Add some more opcode synonyms (from Frank Yellin,
1251         fy@lucid.com).
1252
1253 Thu Apr 16 18:25:26 1992  Per Bothner  (bothner@cygnus.com)
1254
1255         * rs6k.h:  New version from IBM (Metin).
1256
1257 Thu Apr  9 00:31:19 1992  Per Bothner  (bothner@rtl.cygnus.com)
1258
1259         * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1260         and `fd'.  (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1261
1262 Tue Apr  7 13:38:47 1992  Stu Grossman  (grossman at cygnus.com)
1263
1264         * rs6k.h:  Move from ../../gdb/rs6k-opcode.h.
1265
1266 Fri Apr  3 11:30:20 1992  Fred Fish  (fnf@cygnus.com)
1267
1268         * m68k.h (one, two):  Cast macro args to unsigned to suppress
1269         complaints from compiler and lint about integer overflow during
1270         shift.
1271
1272 Sun Mar 29 12:22:08 1992  John Gilmore  (gnu at cygnus.com)
1273
1274         * sparc.h (OP):  Avoid signed overflow when shifting to high order bit.
1275
1276 Fri Mar  6 00:22:38 1992  John Gilmore  (gnu at cygnus.com)
1277
1278         * mips.h:  Make bitfield layout depend on the HOST compiler,
1279         not on the TARGET system.
1280
1281 Fri Feb 21 01:29:51 1992  K. Richard Pixley  (rich@cygnus.com)
1282
1283         * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1284           scmp, slod, smov, ssca, ssto.  Curtesy Minh Tran-Le
1285           <TRANLE@INTELLICORP.COM>.
1286
1287 Thu Jan 30 07:31:44 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1288
1289         * h8300.h: turned op_type enum into #define list
1290
1291 Thu Jan 30 01:07:24 1992  John Gilmore  (gnu at cygnus.com)
1292
1293         * sparc.h:  Remove "cypress" architecture.  Remove "fitox" and
1294         similar instructions -- they've been renamed to "fitoq", etc.
1295         REALLY fix tsubcctv.  Fix "fcmpeq" and "fcmpq" which had wrong
1296         number of arguments.
1297         * h8300.h:  Remove extra ; which produces compiler warning.
1298
1299 Tue Jan 28 22:59:22 1992  Stu Grossman  (grossman at cygnus.com)
1300
1301         * sparc.h:  fix opcode for tsubcctv.
1302
1303 Tue Jan  7 17:19:39 1992  K. Richard Pixley  (rich at cygnus.com)
1304
1305         * sparc.h: fba and cba are now aliases for fb and cb respectively.
1306
1307 Fri Dec 27 10:55:50 1991  Per Bothner  (bothner at cygnus.com)
1308
1309         * sparc.h (nop):  Made the 'lose' field be even tighter,
1310         so only a standard 'nop' is disassembled as a nop.
1311
1312 Sun Dec 22 12:18:18 1991  Michael Tiemann  (tiemann at cygnus.com)
1313
1314         * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1315         disassembled as a nop.
1316
1317 Tue Dec 10 00:22:20 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
1318
1319         * sparc.h: fix a typo.
1320
1321 Sat Nov 30 20:40:51 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
1322
1323         * a29k.h, arm.h, h8300.h,  i386.h,  i860.h, i960.h , m68k.h,
1324         m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1325         vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1326
1327 \f
1328 Local Variables:
1329 version-control: never
1330 End: