include/opcode/ChangeLog

   1 Wed Mar  8 03:13:23 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
   2
   3         * m68k.h (enum m68k_architecture): Deleted.
   4         (struct m68k_opcode_alias): New type.
   5         (m68k_opcodes): Now const.  Deleted opcode aliases with exactly
   6         matching constraints, values and flags.  As a side effect of this,
   7         the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
   8         as I know were never used, now may need re-examining.
   9         (numopcodes): Now const.
  10         (m68k_opcode_aliases, numaliases): New variables.
  11         (endop): Deleted.
  12         [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
  13         m68k_opcode_aliases; update declaration of m68k_opcodes.
  14
  15 start-sanitize-arc
  16 Tue Mar  7 21:03:26 1995  Doug Evans  <dje@chestnut.cygnus.com>
  17
  18         * arc.h (ARC_MACH_BIG): Define.
  19         (ARC_MACH_MASK): Update.
  20         (ARC_MACH_CPU_MASK): Define.
  21         (ARC_OPCODE_CPU, ARC_OPVAL_CPU, ARC_HAVE_CPU): Likewise.
  22 end-sanitize-arc
  23
  24 Mon Mar  6 10:02:00 1995  Jeff Law  (law@snake.cs.utah.edu)
  25
  26         * hppa.h (delay_type): Delete unused enumeration.
  27         (pa_opcode): Replace unused delayed field with an architecture
  28         field.
  29         (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
  30
  31 Fri Mar  3 16:10:24 1995  Ian Lance Taylor  <ian@cygnus.com>
  32
  33         * mips.h (INSN_ISA4): Define.
  34
  35 Fri Feb 24 19:13:37 1995  Ian Lance Taylor  <ian@cygnus.com>
  36
  37         * mips.h (M_DLA_AB, M_DLI): Define.
  38
  39 Thu Feb 23 17:33:09 1995  Jeff Law  (law@snake.cs.utah.edu)
  40
  41         * hppa.h (fstwx): Fix single-bit error.
  42
  43 Wed Feb 15 12:19:52 1995  Ian Lance Taylor  <ian@cygnus.com>
  44
  45         * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
  46
  47 start-sanitize-arc
  48 Mon Feb 13 11:05:00 1995  Doug Evans  <dje@canuck.cygnus.com>
  49
  50         * arc.h (ARC_OPERAND_LIMM): New flag.
  51         (ARC_OPERAND_ADDRESS): Likewise.
  52
  53 Thu Feb  9 18:55:59 1995  Doug Evans  <dje@canuck.cygnus.com>
  54
  55         * arc.h (ARC_MACH_{BASE,HOST,GRAPHICS,AUDIO}): Define.
  56         (ARC_MACH_MASK, ARC_OPCODE_MACH, ARC_OPVAL_MACH): Define.
  57         (ARC_HAVE_MULT_SHIFT): Delete.
  58         (ARC_HAVE_MACH): Define.
  59         (struct arc_opcode): New field `flags'.
  60         (struct arc_operand_value): Ditto.
  61         (arc_opcode_supported): New function.
  62         (arc_opval_supported): Ditto.
  63 end-sanitize-arc
  64
  65 Mon Feb  6 10:35:23 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
  66
  67         * i386.h: added cpuid instruction , and dr[0-7] aliases for the
  68           debug registers.  From Charles Hannum (mycroft@netbsd.org).
  69
  70 Mon Feb  6 03:31:54 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
  71
  72         Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
  73         i386 support:
  74         * i386.h (MOV_AX_DISP32): New macro.
  75         (i386_optab): Added Data16 and Data32 as needed.  Added "w" forms
  76         of several call/return instructions.
  77         (ADDR_PREFIX_OPCODE): New macro.
  78
  79 Mon Jan 23 16:45:43 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
  80
  81         Sat Jan 21 17:50:38 1995  Pat Rankin  (rankin@eql.caltech.edu)
  82
  83         * ../include/opcode/vax.h (struct vot_wot, field `args'):  make
  84         it pointer to const char;
  85         (struct vot, field `name'):  ditto.
  86
  87 Thu Jan 19 14:47:53 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
  88
  89         * vax.h: Supply and properly group all values in end sentinel.
  90
  91 Tue Jan 17 10:55:30 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
  92
  93         * mips.h (INSN_ISA, INSN_4650): Define.
  94
  95 start-sanitize-arc
  96 Mon Dec 19 12:15:52 1994  Doug Evans  <dje@canuck.cygnus.com>
  97
  98         * arc.h: Misc. cleanup.  Merge "modifiers" into flags field.
  99         Support multiply/shift insns.
 100 end-sanitize-arc
 101
 102 start-sanitize-arc
 103 Tue Nov 29 17:52:41 1994  Doug Evans  <dje@canuck.cygnus.com>
 104
 105         * arc.h: New file.
 106 end-sanitize-arc
 107
 108 Wed Oct 19 13:34:17 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 109
 110         * a29k.h: Add operand type 'I' for `inv' and `iretinv'.  On
 111         systems with a separate instruction and data cache, such as the
 112         29040, these instructions take an optional argument.
 113
 114 Wed Sep 14 17:44:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 115
 116         * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
 117         INSN_TRAP.
 118
 119 Tue Sep  6 11:39:08 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 120
 121         * mips.h (INSN_STORE_MEMORY): Define.
 122
 123 Thu Jul 28 19:28:07 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 124
 125         * sparc.h: Document new operand type 'x'.
 126
 127 Tue Jul 26 17:48:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 128
 129         * i960.h (I_CX2): New instruction category.
 130         start-sanitize-i960xl
 131         It includes instructions available on Cx and XL processors.
 132         (I_XL): New instruction category, for XL-only instructions.
 133         end-sanitize-i960xl
 134         (i960_opcodes): Put eshro and sysctl in I_CX2 category.
 135         start-sanitize-i960xl
 136         Added i960XL-only instructions, in I_XL category.
 137         end-sanitize-i960xl
 138
 139 Wed Jul 13 18:43:47 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 140
 141         * ns32k.h (endop): Made pointer const too.
 142
 143 Sun Jul 10 11:01:09 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
 144
 145         * ns32k.h: Drop Q operand type as there is no correct use
 146         for it. Add I and Z operand types which allow better checking.
 147
 148 Thu Jul  7 12:34:48 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
 149
 150         * h8300.h (xor.l) :fix bit pattern.
 151         (L_2): New size of operand.
 152         (trapa): Use it.
 153
 154 Fri Jun 10 16:38:11 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 155
 156         * m68k.h: Move "trap" before "tpcc" to change disassembly.
 157
 158 Fri Jun  3 15:57:36 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 159
 160         * sparc.h: Include v9 definitions.
 161
 162 Thu Jun  2 12:23:17 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 163
 164         * m68k.h (m68060): Defined.
 165         (m68040up, mfloat, mmmu): Include it.
 166         (struct m68k_opcode): Widen `arch' field.
 167         (m68k_opcodes): Updated for M68060.  Removed comments that were
 168         instructions commented out by "JF" years ago.
 169
 170 Thu Apr 28 18:31:14 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 171
 172         * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
 173         add a one-bit `flags' field.
 174         (F_ALIAS): New macro.
 175
 176 Wed Apr 27 11:29:52 1994  Steve Chamberlain  (sac@cygnus.com)
 177
 178         * h8300.h (dec, inc): Get encoding right.
 179
 180 Mon Apr  4 13:12:43 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 181
 182         * ppc.h (struct powerpc_operand): Removed signedp field; just use
 183         a flag instead.
 184         (PPC_OPERAND_SIGNED): Define.
 185         (PPC_OPERAND_SIGNOPT): Define.
 186
 187 Thu Mar 31 19:34:08 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 188
 189         * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
 190         prefix is 0x66, not 0x67.  Patch from H.J. Lu (hlu@nynexst.com).
 191
 192 Thu Mar  3 15:51:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 193
 194         * i386.h: Reverse last change.  It'll be handled in gas instead.
 195
 196 Thu Feb 24 15:29:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 197
 198         * i386.h (sar): Disabled the two-operand Imm1 form, since it was
 199         slower on the 486 and used the implicit shift count despite the
 200         explicit operand.  The one-operand form is still available to get
 201         the shorter form with the implicit shift count.
 202
 203 Thu Feb 17 12:27:52 1994  Torbjorn Granlund  (tege@mexican.cygnus.com)
 204
 205         * hppa.h: Fix typo in fstws arg string.
 206
 207 Wed Feb  9 21:23:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 208
 209         * ppc.h (struct powerpc_opcode): Make operands field unsigned.
 210
 211 Mon Feb  7 19:14:58 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 212
 213         * ppc.h (PPC_OPCODE_601): Define.
 214
 215 Fri Feb  4 23:43:50 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 216
 217         * hppa.h (addb): Use '@' for addb and addib pseudo ops.
 218         (so we can determine valid completers for both addb and addb[tf].)
 219
 220         * hppa.h (xmpyu): No floating point format specifier for the
 221         xmpyu instruction.
 222
 223 Fri Feb  4 23:36:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 224
 225         * ppc.h (PPC_OPERAND_NEXT): Define.
 226         (PPC_OPERAND_NEGATIVE): Change value to make room for above.
 227         (struct powerpc_macro): Define.
 228         (powerpc_macros, powerpc_num_macros): Declare.
 229
 230 Fri Jan 21 19:13:50 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 231
 232         * ppc.h: New file.  Header file for PowerPC opcode table.
 233
 234 Mon Jan 17 00:14:23 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 235
 236         * hppa.h: More minor template fixes for sfu and copr (to allow
 237         for easier disassembly).
 238
 239         * hppa.h: Fix templates for all the sfu and copr instructions.
 240
 241 Wed Dec 15 15:12:42 1993  Ken Raeburn  (raeburn@cujo.cygnus.com)
 242
 243         * i386.h (push): Permit Imm16 operand too.
 244
 245 Sat Dec 11 16:14:06 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 246
 247         *  h8300.h (andc): Exists in base arch.
 248
 249 Wed Dec  1 12:15:32 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 250
 251         * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
 252         * hppa.h: #undef NONE to avoid conflict with hiux include files.
 253
 254 Sun Nov 21 22:06:57 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 255
 256         * hppa.h: Add FP quadword store instructions.
 257
 258 Wed Nov 17 17:13:16 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 259
 260         * mips.h: (M_J_A): Added.
 261         (M_LA): Removed.
 262
 263 Mon Nov  8 12:12:47 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 264
 265         * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define.  From Ted Lemon
 266         <mellon@pepper.ncd.com>.
 267
 268 Sun Nov  7 00:30:11 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 269
 270         * hppa.h: Immediate field in probei instructions is unsigned,
 271         not low-sign extended.
 272
 273 Wed Nov  3 10:30:00 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 274
 275         * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
 276
 277 Tue Nov  2 12:41:30 1993  Ken Raeburn  (raeburn@rover.cygnus.com)
 278
 279         * i386.h: Add "fxch" without operand.
 280
 281 Mon Nov  1 18:13:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 282
 283         * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
 284
 285 Sat Oct  2 22:26:11 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
 286
 287         * hppa.h: Add gfw and gfr to the opcode table.
 288
 289 Wed Sep 29 16:23:00 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
 290
 291         * m88k.h: extended to handle m88110.
 292
 293 Tue Sep 28 19:19:08 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
 294
 295         * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
 296         addresses.
 297
 298 Tue Sep 14 14:04:35 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 299
 300         * i960.h (i960_opcodes): Properly bracket initializers.
 301
 302 Mon Sep 13 12:50:52 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
 303
 304         * m88k.h (BOFLAG): rewrite to avoid nested comment.
 305
 306 Mon Sep 13 15:46:06 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 307
 308         * m68k.h (two): Protect second argument with parentheses.
 309
 310 Fri Sep 10 16:29:47 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 311
 312         * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
 313         Deleted old in/out instructions in "#if 0" section.
 314
 315 Thu Sep  9 17:42:19 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 316
 317         * i386.h (i386_optab): Properly bracket initializers.
 318
 319 Wed Aug 25 13:50:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 320
 321         * hppa.h (pa_opcode): Use '|' for movb and movib insns.  (From
 322         Jeff Law, law@cs.utah.edu).
 323
 324 Mon Aug 23 16:55:03 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 325
 326         * i386.h (lcall): Accept Imm32 operand also.
 327
 328 Mon Aug 23 12:43:11 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 329
 330         * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
 331         (M_DABS): Added.
 332
 333 Thu Aug 19 15:08:37 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 334
 335         * mips.h (INSN_*): Changed values.  Removed unused definitions.
 336         Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3.  Split
 337         INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
 338         INSN_LOAD_COPROC_DELAY.  Split INSN_COPROC_DELAY into
 339         INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
 340         (M_*): Added new values for r6000 and r4000 macros.
 341         (ANY_DELAY): Removed.
 342
 343 Wed Aug 18 15:37:48 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 344
 345         * mips.h: Added M_LI_S and M_LI_SS.
 346
 347 Tue Aug 17 07:08:08 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 348
 349         * h8300.h: Get some rare mov.bs correct.
 350
 351 Thu Aug  5 09:15:17 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 352
 353         * sparc.h: Don't define const ourself; rely on ansidecl.h having
 354         been included.
 355
 356 Fri Jul 30 18:41:11 1993  John Gilmore  (gnu@cygnus.com)
 357
 358         * sparc.h (F_JSR, F_UNBR, F_CONDBR):  Add new flags to mark
 359         jump instructions, for use in disassemblers.
 360
 361 Thu Jul 22 07:25:27 1993  Ian Lance Taylor  (ian@cygnus.com)
 362
 363         * m88k.h: Make bitfields just unsigned, not unsigned long or
 364         unsigned short.
 365
 366 Wed Jul 21 11:55:31 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
 367
 368         * hppa.h: New argument type 'y'.  Use in various float instructions.
 369
 370 Mon Jul 19 17:17:03 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
 371
 372         * hppa.h (break): First immediate field is unsigned.
 373
 374         * hppa.h: Add rfir instruction.
 375
 376 Sun Jul 18 16:28:08 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
 377
 378         * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
 379
 380 Fri Jul 16 09:59:29 1993  Ian Lance Taylor  (ian@cygnus.com)
 381
 382         * mips.h: Reworked the hazard information somewhat, and fixed some
 383         bugs in the instruction hazard descriptions.
 384
 385 Thu Jul 15 12:42:01 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 386
 387         * m88k.h: Corrected a couple of opcodes.
 388
 389 Tue Jul  6 15:17:35 1993  Ian Lance Taylor  (ian@cygnus.com)
 390
 391         * mips.h: Replaced with version from Ralph Campbell and OSF.  The
 392         new version includes instruction hazard information, but is
 393         otherwise reasonably similar.
 394
 395 Thu Jul  1 20:36:17 1993  Doug Evans  (dje@canuck.cygnus.com)
 396
 397         * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
 398
 399 Fri Jun 11 18:38:44 1993  Ken Raeburn  (raeburn@cygnus.com)
 400
 401         Patches from Jeff Law, law@cs.utah.edu:
 402         * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
 403         Make the tables be the same for the following instructions:
 404         "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
 405         "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
 406         "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
 407         "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
 408         "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
 409         "fcmp", and "ftest".
 410
 411         * hppa.h: Make new and old tables the same for "break", "mtctl",
 412         "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
 413         Fix typo in last patch.  Collapse several #ifdefs into a
 414         single #ifdef.
 415
 416         * hppa.h: Delete remaining OLD_TABLE code.  Bring some
 417         of the comments up-to-date.
 418
 419         * hppa.h: Update "free list" of letters and update
 420         comments describing each letter's function.
 421
 422 Fri Jun  4 15:41:37 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 423
 424         * h8300.h: checkpoint, includes H8/300-H opcodes.
 425
 426 Thu Jun  3 15:42:59 1993  Stu Grossman  (grossman@cygnus.com)
 427
 428         * Patches from Jeffrey Law <law@cs.utah.edu>.
 429         * hppa.h: Rework single precision FP
 430         instructions so that they correctly disassemble code
 431         PA1.1 code.
 432
 433 Thu May 27 19:21:22 1993  Bruce Bauman  (boot@osf.org)
 434
 435         * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
 436         mov to allow instructions like mov ss,xyz(ecx) to assemble.
 437
 438 Tue May 25 00:39:40 1993  Ken Raeburn  (raeburn@cygnus.com)
 439
 440         * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
 441         gdb will define it for now.
 442
 443 Mon May 24 15:20:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 444
 445         * sparc.h: Don't end enumerator list with comma.
 446
 447 Fri May 14 15:15:50 1993  Ian Lance Taylor  (ian@cygnus.com)
 448
 449         * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
 450         * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
 451         ("bc2t"): Correct typo.
 452         ("[ls]wc[023]"): Use T rather than t.
 453         ("c[0123]"): Define general coprocessor instructions.
 454
 455 Mon May 10 06:02:25 1993  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
 456
 457         * m68k.h: Move split point for gcc compilation more towards
 458         middle.
 459
 460 Fri Apr  9 13:26:16 1993  Jim Kingdon  (kingdon@cygnus.com)
 461
 462         * rs6k.h: Clean up instructions for primary opcode 19 (many were
 463         simply wrong, ics, rfi, & rfsvc were missing).
 464         Add "a" to opr_ext for "bb".  Doc fix.
 465
 466 Thu Mar 18 13:45:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
 467
 468         * i386.h:  486 extensions from John Hassey (hassey@dg-rtp.dg.com).
 469         * mips.h:  Add casts, to suppress warnings about shifting too much.
 470         * m68k.h:  Document the placement code '9'.
 471
 472 Thu Feb 18 02:03:14 1993  John Gilmore  (gnu@cygnus.com)
 473
 474         * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART):  Add kludge which
 475         allows callers to break up the large initialized struct full of
 476         opcodes into two half-sized ones.  This permits GCC to compile
 477         this module, since it takes exponential space for initializers.
 478         (numopcodes, endop):  Revise to use AND_OTHER_PART in size calcs.
 479
 480 Thu Feb  4 02:06:56 1993  John Gilmore  (gnu@cygnus.com)
 481
 482         * a29k.h:  Remove RCS crud, update GPL to v2, update copyrights.
 483         * convex.h:  Added, from GDB's convx-opcode.h.  Added CONST to all
 484         initialized structs in it.
 485
 486 Thu Jan 28 21:32:22 1993  John Gilmore  (gnu@cygnus.com)
 487
 488         Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
 489         * m88k.h (PMEM):  Avoid previous definition from <sys/param.h>.
 490         (AND):  Change to AND_ to avoid ansidecl.h `AND' conflict.
 491
 492 Sat Jan 23 18:10:49 PST 1993  Ralph Campbell  (ralphc@pyramid.com)
 493
 494         * mips.h: document "i" and "j" operands correctly.
 495
 496 Thu Jan  7 15:58:13 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 497
 498         * mips.h: Removed endianness dependency.
 499
 500 Sun Jan  3 14:13:35 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 501
 502         * h8300.h: include info on number of cycles per instruction.
 503
 504 Mon Dec 21 21:29:08 1992  Stu Grossman  (grossman at cygnus.com)
 505
 506         * hppa.h:  Move handy aliases to the front.  Fix masks for extract
 507         and deposit instructions.
 508
 509 Sat Dec 12 16:09:48 1992  Ian Lance Taylor  (ian@cygnus.com)
 510
 511         * i386.h: accept shld and shrd both with and without the shift
 512         count argument, which is always %cl.
 513
 514 Fri Nov 27 17:13:18 1992  Ken Raeburn  (raeburn at cygnus.com)
 515
 516         * i386.h (i386_optab_end, i386_regtab_end): Now const.
 517         (one_byte_segment_defaults, two_byte_segment_defaults,
 518         i386_prefixtab_end): Ditto.
 519
 520 Mon Nov 23 10:47:25 1992  Ken Raeburn  (raeburn@cygnus.com)
 521
 522         * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
 523         for operand 2; from John Carr, jfc@dsg.dec.com.
 524
 525 Wed Nov  4 07:36:49 1992  Ken Raeburn  (raeburn@cygnus.com)
 526
 527         * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
 528         always use 16-bit offsets.  Makes calculated-size jump tables
 529         feasible.
 530
 531 Fri Oct 16 22:52:43 1992  Ken Raeburn  (raeburn@cygnus.com)
 532
 533         * i386.h: Fix one-operand forms of in* and out* patterns.
 534
 535 Tue Sep 22 14:08:14 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 536
 537         * m68k.h: Added CPU32 support.
 538
 539 Tue Sep 22 00:38:41 1992  John Gilmore  (gnu@cygnus.com)
 540
 541         * mips.h (break):  Disassemble the argument.  Patch from
 542         jonathan@cs.stanford.edu (Jonathan Stone).
 543
 544 Wed Sep  9 11:25:28 1992  Ian Lance Taylor  (ian@cygnus.com)
 545
 546         * m68k.h: merged Motorola and MIT syntax.
 547
 548 Thu Sep  3 09:33:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 549
 550         * m68k.h (pmove): make the tests less strict, the 68k book is
 551         wrong.
 552
 553 Tue Aug 25 23:25:19 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 554
 555         * m68k.h (m68ec030): Defined as alias for 68030.
 556         (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
 557         for immediate 0-7 added.  Set up some opcodes (ptest, bkpt) to use
 558         them.  Tightened description of "fmovex" to distinguish it from
 559         some "pmove" encodings.  Added "pmove" for 68030 MMU regs, cleaned
 560         up descriptions that claimed versions were available for chips not
 561         supporting them.  Added "pmovefd".
 562
 563 Mon Aug 24 12:04:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 564
 565         * m68k.h: fix where the . goes in divull
 566
 567 Wed Aug 19 11:22:24 1992  Ian Lance Taylor  (ian@cygnus.com)
 568
 569         * m68k.h: the cas2 instruction is supposed to be written with
 570         indirection on the last two operands, which can be either data or
 571         address registers.  Added a new operand type 'r' which accepts
 572         either register type.  Added new cases for cas2l and cas2w which
 573         use them.  Corrected masks for cas2 which failed to recognize use
 574         of address register.
 575
 576 Fri Aug 14 14:20:38 1992  Per Bothner  (bothner@cygnus.com)
 577
 578         * m68k.h:  Merged in patches (mostly m68040-specific) from
 579         Colin Smith <colin@wrs.com>.
 580
 581         * m68k.h:  Merged m68kmri.h and m68k.h (using the former as a
 582         base).  Also cleaned up duplicates, re-ordered instructions for
 583         the sake of dis-assembling (so aliases come after standard names).
 584         * m68kmri.h: Now just defines some macros, and #includes m68k.h.
 585
 586 Wed Aug 12 16:38:15 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 587
 588         * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
 589         all missing .s
 590
 591 Mon Aug 10 23:22:33 1992  Ken Raeburn  (raeburn@cygnus.com)
 592
 593         * sparc.h: Moved tables to BFD library.
 594
 595         * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
 596
 597 Sun Jun 28 13:29:03 1992  Fred Fish  (fnf@cygnus.com)
 598
 599         * h8300.h:  Finish filling in all the holes in the opcode table,
 600         so that the Lucid C compiler can digest this as well...
 601
 602 Fri Jun 26 21:27:17 1992  John Gilmore  (gnu at cygnus.com)
 603
 604         * i386.h:  Add setc, setnc, addr16, data16, repz, repnz aliases.
 605         Fix opcodes on various sizes of fild/fist instructions
 606         (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
 607         Use tabs to indent for comments.  Fixes suggested by Minh Tran-Le.
 608
 609 Thu Jun 25 16:13:26 1992  Stu Grossman  (grossman at cygnus.com)
 610
 611         * h8300.h:  Fill in all the holes in the opcode table so that the
 612         losing HPUX C compiler can digest this...
 613
 614 Thu Jun 11 12:15:25 1992  John Gilmore  (gnu at cygnus.com)
 615
 616         * mips.h:  Fix decoding of coprocessor instructions, somewhat.
 617         (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
 618
 619 Thu May 28 11:17:44 1992  Jim Wilson  (wilson@sphagnum.cygnus.com)
 620
 621         * sparc.h: Add new architecture variant sparclite; add its scan
 622         and divscc opcodes.  Define ARCHITECTURES_CONFLICT_P macro.
 623
 624 Tue May  5 14:23:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
 625
 626         * mips.h:  Add some more opcode synonyms (from Frank Yellin,
 627         fy@lucid.com).
 628
 629 Thu Apr 16 18:25:26 1992  Per Bothner  (bothner@cygnus.com)
 630
 631         * rs6k.h:  New version from IBM (Metin).
 632
 633 Thu Apr  9 00:31:19 1992  Per Bothner  (bothner@rtl.cygnus.com)
 634
 635         * rs6k.h: Fix incorrect extended opcode for instructions `fm'
 636         and `fd'.  (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
 637
 638 Tue Apr  7 13:38:47 1992  Stu Grossman  (grossman at cygnus.com)
 639
 640         * rs6k.h:  Move from ../../gdb/rs6k-opcode.h.
 641
 642 Fri Apr  3 11:30:20 1992  Fred Fish  (fnf@cygnus.com)
 643
 644         * m68k.h (one, two):  Cast macro args to unsigned to suppress
 645         complaints from compiler and lint about integer overflow during
 646         shift.
 647
 648 Sun Mar 29 12:22:08 1992  John Gilmore  (gnu at cygnus.com)
 649
 650         * sparc.h (OP):  Avoid signed overflow when shifting to high order bit.
 651
 652 Fri Mar  6 00:22:38 1992  John Gilmore  (gnu at cygnus.com)
 653
 654         * mips.h:  Make bitfield layout depend on the HOST compiler,
 655         not on the TARGET system.
 656
 657 Fri Feb 21 01:29:51 1992  K. Richard Pixley  (rich@cygnus.com)
 658
 659         * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
 660           scmp, slod, smov, ssca, ssto.  Curtesy Minh Tran-Le
 661           <TRANLE@INTELLICORP.COM>.
 662
 663 Thu Jan 30 07:31:44 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
 664
 665         * h8300.h: turned op_type enum into #define list
 666
 667 Thu Jan 30 01:07:24 1992  John Gilmore  (gnu at cygnus.com)
 668
 669         * sparc.h:  Remove "cypress" architecture.  Remove "fitox" and
 670         similar instructions -- they've been renamed to "fitoq", etc.
 671         REALLY fix tsubcctv.  Fix "fcmpeq" and "fcmpq" which had wrong
 672         number of arguments.
 673         * h8300.h:  Remove extra ; which produces compiler warning.
 674
 675 Tue Jan 28 22:59:22 1992  Stu Grossman  (grossman at cygnus.com)
 676
 677         * sparc.h:  fix opcode for tsubcctv.
 678
 679 Tue Jan  7 17:19:39 1992  K. Richard Pixley  (rich at cygnus.com)
 680
 681         * sparc.h: fba and cba are now aliases for fb and cb respectively.
 682
 683 Fri Dec 27 10:55:50 1991  Per Bothner  (bothner at cygnus.com)
 684
 685         * sparc.h (nop):  Made the 'lose' field be even tighter,
 686         so only a standard 'nop' is disassembled as a nop.
 687
 688 Sun Dec 22 12:18:18 1991  Michael Tiemann  (tiemann at cygnus.com)
 689
 690         * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
 691         disassembled as a nop.
 692
 693 Tue Dec 10 00:22:20 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
 694
 695         * sparc.h: fix a typo.
 696
 697 Sat Nov 30 20:40:51 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
 698
 699         * a29k.h, arm.h, h8300.h,  i386.h,  i860.h, i960.h , m68k.h,
 700         m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
 701         vax.h, ChangeLog: renamed from ../<foo>-opcode.h
 702
 703 \f
 704 Local Variables:
 705 version-control: never
 706 End: