include/opcode/ChangeLog

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