include/opcode/ChangeLog

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