include/opcode/ChangeLog

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