include/opcode/ChangeLog

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