include/opcode/ChangeLog

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