include/opcode/ChangeLog

   1 Wed Feb 11 17:31:53 1998  Doug Evans  <devans@seba.cygnus.com>
   2
   3         * cgen.h (CGEN_FIELDS): Define here.
   4         (CGEN_HW_ENTRY): New member `type'.
   5         (hw_list): Delete decl.
   6         (enum cgen_mode): Declare.
   7         (CGEN_OPERAND): New member `hw'.
   8         (enum cgen_operand_instance_type): Declare.
   9         (CGEN_OPERAND_INSTANCE): New type.
  10         (CGEN_INSN): New member `operands'.
  11         (CGEN_OPCODE_DATA): Make hw_list const.
  12         (get_insn_operands,lookup_insn): Add prototypes for.
  13
  14 start-sanitize-sky
  15 Tue Feb 10 13:04:06 1998  Doug Evans  <devans@canuck.cygnus.com>
  16
  17         * dvp.h (*): PKE->VIF, GPUIF->GIF.
  18
  19 end-sanitize-sky
  20 Tue Feb  3 17:11:23 1998  Doug Evans  <devans@seba.cygnus.com>
  21
  22         * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
  23         (CGEN_HW_ENTRY): Move `next' entry to end of struct.
  24         (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
  25         (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
  26
  27 Mon Feb  2 19:19:15 1998  Ian Lance Taylor  <ian@cygnus.com>
  28
  29         * cgen.h: Correct typo in comment end marker.
  30
  31 Mon Feb  2 17:10:38 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
  32
  33         * tic30.h: New file.
  34
  35 start-sanitize-sky
  36 Wed Jan 28 09:52:31 1998  Doug Evans  <devans@canuck.cygnus.com>
  37
  38         * dvp.h: New file.
  39
  40 end-sanitize-sky
  41 Thu Jan 22 17:54:56 1998  Nick Clifton  <nickc@cygnus.com>
  42
  43         * cgen.h: Add prototypes for cgen_save_fixups(),
  44         cgen_restore_fixups(), and cgen_swap_fixups().  Change prototype
  45         of cgen_asm_finish_insn() to return a char *.
  46
  47 Wed Jan 14 17:21:43 1998  Nick Clifton  <nickc@cygnus.com>
  48
  49         * cgen.h: Formatting changes to improve readability.
  50
  51 Mon Jan 12 11:37:36 1998  Doug Evans  <devans@seba.cygnus.com>
  52
  53         * cgen.h (*): Clean up pass over `struct foo' usage.
  54         (CGEN_ATTR): Make unsigned char.
  55         (CGEN_ATTR_TYPE): Update.
  56         (CGEN_ATTR_{ENTRY,TABLE}): New types.
  57         (cgen_base): Move member `attrs' to cgen_insn.
  58         (CGEN_KEYWORD): New member `null_entry'.
  59         (CGEN_{SYNTAX,FORMAT}): New types.
  60         (cgen_insn): Format and syntax separated from each other.
  61
  62 start-sanitize-d30v
  63 Tue Dec 16 15:15:52 1997  Michael Meissner  <meissner@cygnus.com>
  64
  65         * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
  66         2 word load/store, ADDppp/SUBppp, 16/32 bit multiply.  Make
  67         flags_{used,set} long.
  68         (d30v_operand): Make flags field long.
  69
  70 end-sanitize-d30v
  71 Mon Dec  1 12:24:44 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
  72
  73         * m68k.h: Fix comment describing operand types.
  74
  75 start-sanitize-d30v
  76 Sun Nov 23 22:31:27 1997  Michael Meissner  <meissner@cygnus.com>
  77
  78         * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
  79         everything else after down.
  80
  81 end-sanitize-d30v
  82 Tue Nov 18 18:45:14 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
  83
  84         * d10v.h (OPERAND_FLAG): Split into:
  85         (OPERAND_FFLAG, OPERAND_CFLAG) .
  86
  87 Thu Nov 13 11:04:24 1997  Gavin Koch  <gavin@cygnus.com>
  88
  89         * mips.h (struct mips_opcode): Changed comments to reflect new
  90         field usage.
  91
  92 start-sanitize-tx49
  93 Wed Oct 29 17:33:37 1997  Gavin Koch  <gavin@cygnus.com>
  94
  95         * mips.h (INSN_4900): Added.
  96
  97 end-sanitize-tx49
  98 Fri Oct 24 22:36:20 1997  Ken Raeburn  <raeburn@cygnus.com>
  99
 100         * mips.h: Added to comments a quick-ref list of all assigned
 101         operand type characters.
 102         (OP_{MASK,SH}_PERFREG): New macros.
 103 start-sanitize-vr5400
 104         (OP_{MASK,SH}_{VECBYTE,VECALIGN}): New macros for VR5400
 105         support.
 106 end-sanitize-vr5400
 107
 108 Wed Oct 22 17:28:33 1997  Richard Henderson  <rth@cygnus.com>
 109
 110         * sparc.h: Add '_' and '/' for v9a asr's.
 111         Patch from David Miller <davem@vger.rutgers.edu>
 112
 113 Tue Oct 14 13:22:29 1997  Jeffrey A Law  (law@cygnus.com)
 114
 115         * h8300.h: Bit ops with absolute addresses not in the 8 bit
 116         area are not available in the base model (H8/300).
 117
 118 Thu Sep 25 13:03:41 1997  Ian Lance Taylor  <ian@cygnus.com>
 119
 120         * m68k.h: Remove documentation of ` operand specifier.
 121
 122 Wed Sep 24 19:00:34 1997  Ian Lance Taylor  <ian@cygnus.com>
 123
 124         * m68k.h: Document q and v operand specifiers.
 125
 126 Mon Sep 15 18:28:37 1997  Nick Clifton  <nickc@cygnus.com>
 127
 128         * v850.h (struct v850_opcode): Add processors field.
 129         (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
 130 start-sanitize-v850e
 131         (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
 132         (PROCESSOR_V850EA): New bit constants.
 133 end-sanitize-v850e
 134
 135 start-sanitize-d30v
 136 Mon Sep 15 11:29:43 1997  Ken Raeburn  <raeburn@cygnus.com>
 137
 138         Merge changes from Martin Hunt:
 139
 140         * d30v.h: Allow up to 64 control registers. Add
 141         SHORT_A5S format.
 142
 143         * d30v.h (LONG_Db): New form for delayed branches.
 144
 145         * d30v.h: (LONG_Db): New form for repeati.
 146
 147         * d30v.h (SHORT_D2B): New form.
 148
 149         * d30v.h (SHORT_A2): New form.
 150
 151         * d30v.h (OPERAND_2REG): Add new operand to indicate 2
 152         registers are used.  Needed for VLIW optimization.
 153
 154 end-sanitize-d30v
 155 Mon Sep  8 14:05:45 1997  Doug Evans  <dje@canuck.cygnus.com>
 156
 157         * cgen.h: Move assembler interface section
 158         up so cgen_parse_operand_result is defined for cgen_parse_address.
 159         (cgen_parse_address): Update prototype.
 160
 161 Tue Sep  2 15:32:32 1997  Nick Clifton  <nickc@cygnus.com>
 162
 163         * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
 164
 165 Tue Aug 26 12:21:52 1997  Ian Lance Taylor  <ian@cygnus.com>
 166
 167         * i386.h (two_byte_segment_defaults): Correct base register 5 in
 168         modes 1 and 2 to be ss rather than ds.  From Gabriel Paubert
 169         <paubert@iram.es>.
 170
 171         * i386.h: Set ud2 to 0x0f0b.  From Gabriel Paubert
 172         <paubert@iram.es>.
 173
 174         * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
 175         <paubert@iram.es>.
 176
 177         * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
 178         (JUMP_ON_ECX_ZERO): Remove commented out macro.
 179
 180 Fri Aug 22 10:38:29 1997  Nick Clifton  <nickc@cygnus.com>
 181
 182         * v850.h (V850_NOT_R0): New flag.
 183
 184 Mon Aug 18 11:05:58 1997  Nick Clifton  <nickc@cygnus.com>
 185
 186         * v850.h (struct v850_opcode): Remove flags field.
 187
 188 Wed Aug 13 18:45:48 1997  Nick Clifton  <nickc@cygnus.com>
 189
 190         * v850.h (struct v850_opcode): Add flags field.
 191         (struct v850_operand): Extend meaning of 'bits' and 'shift'
 192         fields.
 193
 194 start-sanitize-v850e
 195         (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
 196         (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
 197 end-sanitize-v850e
 198
 199 Fri Aug  8 16:58:42 1997  Doug Evans  <dje@canuck.cygnus.com>
 200
 201         * arc.h: New file.
 202
 203 Thu Jul 24 21:16:58 1997  Doug Evans  <dje@canuck.cygnus.com>
 204
 205         * sparc.h (sparc_opcodes): Declare as const.
 206
 207 Thu Jul 10 12:53:25 1997  Jeffrey A Law  (law@cygnus.com)
 208
 209         * mips.h (FP_S, FP_D): Define.  Bitmasks indicating if an insn
 210         uses single or double precision floating point resources.
 211         (INSN_NO_ISA, INSN_ISA1): Define.
 212         (cpu specific INSN macros): Tweak into bitmasks outside the range
 213         of INSN_ISA field.
 214
 215 Mon Jun 16 14:10:00 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
 216
 217         * i386.h: Fix pand opcode.
 218
 219 Mon Jun  2 11:35:09 1997  Gavin Koch  <gavin@cygnus.com>
 220
 221         * mips.h: Widen INSN_ISA and move it to a more convenient
 222         bit position.  Add INSN_3900.
 223
 224 Tue May 20 11:25:29 1997  Gavin Koch  <gavin@cygnus.com>
 225
 226         * mips.h (struct mips_opcode): added new field membership.
 227
 228 Mon May 12 16:26:50 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
 229
 230         * i386.h (movd): only Reg32 is allowed.
 231
 232         * i386.h: add fcomp and ud2.  From Wayne Scott
 233         <wscott@ichips.intel.com>.
 234
 235 Mon May  5 17:16:21 1997  Ian Lance Taylor  <ian@cygnus.com>
 236
 237         * i386.h: Add MMX instructions.
 238
 239 Mon May  5 12:45:19 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
 240
 241         * i386.h: Remove W modifier from conditional move instructions.
 242
 243 Mon Apr 14 14:56:58 1997  Ian Lance Taylor  <ian@cygnus.com>
 244
 245         * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
 246         with no arguments to match that generated by the UnixWare
 247         assembler.
 248
 249 Thu Apr 10 14:35:00 1997  Doug Evans  <dje@canuck.cygnus.com>
 250
 251         * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
 252         (cgen_parse_operand_fn): Declare.
 253         (cgen_init_parse_operand): Declare.
 254         (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
 255         new argument `want'.
 256         (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
 257         (enum cgen_parse_operand_type): New enum.
 258
 259 Sat Apr  5 13:14:05 1997  Ian Lance Taylor  <ian@cygnus.com>
 260
 261         * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
 262
 263 Fri Apr  4 11:46:11 1997  Doug Evans  <dje@canuck.cygnus.com>
 264
 265         * cgen.h: New file.
 266
 267 Fri Apr  4 14:02:32 1997  Ian Lance Taylor  <ian@cygnus.com>
 268
 269         * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
 270         fdivrp.
 271
 272 Tue Mar 25 22:57:26 1997  Stu Grossman  (grossman@critters.cygnus.com)
 273
 274         * v850.h (extract):  Make unsigned.
 275
 276 Mon Mar 24 14:38:15 1997  Ian Lance Taylor  <ian@cygnus.com>
 277
 278         * i386.h: Add iclr.
 279
 280 Thu Mar 20 19:49:10 1997  Ian Lance Taylor  <ian@cygnus.com>
 281
 282         * i386.h: Change DW to W for cmpxchg and xadd, since they don't
 283         take a direction bit.
 284
 285 start-sanitize-coldfire
 286 Wed Mar 19 06:24:58 1997  J.T. Conklin  <jtc@cygnus.com>
 287
 288         * m68k.h (mcfmac, mcfdiv): New macros.
 289
 290 end-sanitize-coldfire
 291 Sat Mar 15 19:03:29 1997  H.J. Lu  <hjl@lucon.org>
 292
 293         * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
 294
 295 Fri Mar 14 15:22:01 1997  Ian Lance Taylor  <ian@cygnus.com>
 296
 297         * sparc.h: Include <ansidecl.h>.  Update function declarations to
 298         use prototypes, and to use const when appropriate.
 299
 300 Thu Mar  6 14:18:30 1997  Jeffrey A Law  (law@cygnus.com)
 301
 302         * mn10300.h (MN10300_OPERAND_RELAX): Define.
 303
 304 Mon Feb 24 15:15:56 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
 305
 306         * d10v.h: Change pre_defined_registers to
 307         d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
 308
 309 Sat Feb 22 21:25:00 1997  Dawn Perchik  <dawn@cygnus.com>
 310
 311         * mips.h: Add macros for cop0, cop1 cop2 and cop3.
 312         Change mips_opcodes from const array to a pointer,
 313         and change bfd_mips_num_opcodes from const int to int,
 314         so that we can increase the size of the mips opcodes table
 315         dynamically.
 316
 317 start-sanitize-d30v
 318 Fri Feb 21 16:34:18 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
 319
 320         * d30v.h (FLAG_X): Remove unused flag.
 321
 322 Tue Feb 18 17:37:20 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
 323
 324         * d30v.h: New file.
 325
 326 end-sanitize-d30v
 327 start-sanitize-tic80
 328 Fri Feb 14 13:16:15 1997  Fred Fish  <fnf@cygnus.com>
 329
 330         * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
 331         (PDS_VALUE): Macro to access value field of predefined symbols.
 332         (tic80_next_predefined_symbol): Add prototype.
 333
 334 end-sanitize-tic80
 335 start-sanitize-r5900
 336 Fri Feb  7 11:12:44 1997  Gavin Koch  <gavin@cygnus.com>
 337
 338         * mips.h: add r5900.
 339
 340 end-sanitize-r5900
 341 start-sanitize-tic80
 342 Mon Feb 10 10:32:17 1997  Fred Fish  <fnf@cygnus.com>
 343
 344         * tic80.h (tic80_symbol_to_value): Change prototype to match
 345         change in function, added class parameter.
 346
 347 Thu Feb  6 17:30:15 1997  Fred Fish  <fnf@cygnus.com>
 348
 349         * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
 350         endmask fields, which are somewhat weird in that 0 and 32 are
 351         treated exactly the same.
 352
 353 Thu Jan 30 13:46:18 1997  Fred Fish  <fnf@cygnus.com>
 354
 355         * tic80.h: Change all the OPERAND defines to use the form (1 << X)
 356         rather than a constant that is 2**X.  Reorder them to put bits for
 357         operands that have symbolic names in the upper bits, so they can
 358         be packed into an int where the lower bits contain the value that
 359         corresponds to that symbolic name.
 360         (predefined_symbo): Add struct.
 361         (tic80_predefined_symbols): Declare array of translations.
 362         (tic80_num_predefined_symbols): Declare size of that array.
 363         (tic80_value_to_symbol): Declare function.
 364         (tic80_symbol_to_value): Declare function.
 365
 366 end-sanitize-tic80
 367 Wed Jan 29 09:37:25 1997  Jeffrey A Law  (law@cygnus.com)
 368
 369         * mn10200.h (MN10200_OPERAND_RELAX): Define.
 370
 371 start-sanitize-tic80
 372 Sat Jan 18 15:18:59 1997  Fred Fish  <fnf@cygnus.com>
 373
 374         * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
 375         be the destination register.
 376
 377 Thu Jan 16 20:48:55 1997  Fred Fish  <fnf@cygnus.com>
 378
 379         * tic80.h (struct tic80_opcode): Change "format" field to "flags".
 380         (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
 381         (TIC80_VECTOR): Define a flag bit for the flags.  This one means
 382         that the opcode can have two vector instructions in a single
 383         32 bit word and we have to encode/decode both.
 384
 385 Tue Jan 14 19:37:09 1997  Fred Fish  <fnf@cygnus.com>
 386
 387         * tic80.h (TIC80_OPERAND_PCREL): Renamed from
 388         TIC80_OPERAND_RELATIVE for PC relative.
 389         (TIC80_OPERAND_BASEREL): New flag bit for register
 390         base relative.
 391
 392 Mon Jan 13 15:56:38 1997  Fred Fish  <fnf@cygnus.com>
 393
 394         * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
 395
 396 Mon Jan  6 10:51:15 1997  Fred Fish  <fnf@cygnus.com>
 397
 398         * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
 399         ":s" modifier for scaling.
 400
 401 Sun Jan  5 12:12:19 1997  Fred Fish  <fnf@cygnus.com>
 402
 403         * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
 404         (TIC80_OPERAND_M_LI): Ditto
 405
 406 Sat Jan  4 19:02:44 1997  Fred Fish  <fnf@cygnus.com>
 407
 408         * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
 409         (TIC80_OPERAND_CC): New define for condition code operand.
 410         (TIC80_OPERAND_CR): New define for control register operand.
 411
 412 Fri Jan  3 16:22:23 1997  Fred Fish  <fnf@cygnus.com>
 413
 414         * tic80.h (struct tic80_opcode): Name changed.
 415         (struct tic80_opcode): Remove format field.
 416         (struct tic80_operand): Add insertion and extraction functions.
 417         (TIC80_OPERAND_*): Remove old bogus values, start adding new
 418         correct ones.
 419         (FMT_*): Ditto.
 420
 421 end-sanitize-tic80
 422 Tue Dec 31 15:05:41 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 423
 424         * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
 425         type IV instruction offsets.
 426
 427 start-sanitize-tic80
 428 Fri Dec 27 22:23:10 1996  Fred Fish  <fnf@cygnus.com>
 429
 430         * tic80.h: New file.
 431
 432 end-sanitize-tic80
 433 Wed Dec 18 10:06:31 1996  Jeffrey A Law  (law@cygnus.com)
 434
 435         * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
 436
 437 Sat Dec 14 10:48:31 1996  Fred Fish  <fnf@ninemoons.com>
 438
 439         * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
 440         * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
 441         * v850.h: Fix comment, v850_operand not powerpc_operand.
 442
 443 Mon Dec  9 16:45:39 1996  Jeffrey A Law  (law@cygnus.com)
 444
 445         * mn10200.h: Flesh out structures and definitions needed by
 446         the mn10200 assembler & disassembler.
 447
 448 Tue Nov 26 10:46:56 1996  Ian Lance Taylor  <ian@cygnus.com>
 449
 450         * mips.h: Add mips16 definitions.
 451
 452 Mon Nov 25 17:56:54 1996  J.T. Conklin  <jtc@cygnus.com>
 453
 454         * m68k.h: Document new <, >, m, n, o and p operand specifiers.
 455
 456 Wed Nov 20 10:59:41 1996  Jeffrey A Law  (law@cygnus.com)
 457
 458         * mn10300.h (MN10300_OPERAND_PCREL): Define.
 459         (MN10300_OPERAND_MEMADDR): Define.
 460
 461 Tue Nov 19 13:30:40 1996  Jeffrey A Law  (law@cygnus.com)
 462
 463         * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
 464
 465 Wed Nov  6 13:41:08 1996  Jeffrey A Law  (law@cygnus.com)
 466
 467         * mn10300.h (MN10300_OPERAND_SPLIT): Define.
 468
 469 Tue Nov  5 13:26:12 1996  Jeffrey A Law  (law@cygnus.com)
 470
 471         * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
 472
 473 Mon Nov  4 12:52:48 1996  Jeffrey A Law  (law@cygnus.com)
 474
 475         * mn10300.h (MN10300_OPERAND_REPEATED): Define.
 476
 477 Fri Nov  1 10:31:02 1996  Richard Henderson  <rth@tamu.edu>
 478
 479         * alpha.h: Don't include "bfd.h"; private relocation types are now
 480         negative to minimize problems with shared libraries.  Organize
 481         instruction subsets by AMASK extensions and PALcode
 482         implementation.
 483         (struct alpha_operand): Move flags slot for better packing.
 484
 485 Tue Oct 29 12:19:10 1996  Jeffrey A Law  (law@cygnus.com)
 486
 487         * v850.h (V850_OPERAND_RELAX): New operand flag.
 488
 489 Thu Oct 10 14:29:11 1996  Jeffrey A Law  (law@cygnus.com)
 490
 491         * mn10300.h (FMT_*): Move operand format definitions
 492         here.
 493
 494 Tue Oct  8 14:48:07 1996  Jeffrey A Law  (law@cygnus.com)
 495
 496         * mn10300.h (MN10300_OPERAND_PAREN): Define.
 497
 498 Mon Oct  7 16:52:11 1996  Jeffrey A Law  (law@cygnus.com)
 499
 500         * mn10300.h (mn10300_opcode): Add "format" field.
 501         (MN10300_OPERAND_*): Define.
 502
 503 Thu Oct  3 10:33:46 1996  Jeffrey A Law  (law@cygnus.com)
 504
 505         * mn10x00.h: Delete.
 506         * mn10200.h, mn10300.h: New files.
 507
 508 Wed Oct  2 21:31:26 1996  Jeffrey A Law  (law@cygnus.com)
 509
 510         * mn10x00.h: New file.
 511
 512 Fri Sep 27 18:26:46 1996  Stu Grossman  (grossman@critters.cygnus.com)
 513
 514         * v850.h:  Add new flag to indicate this instruction uses a PC
 515         displacement.
 516
 517 Fri Sep 13 14:58:13 1996  Jeffrey A Law  (law@cygnus.com)
 518
 519         * h8300.h (stmac): Add missing instruction.
 520
 521 Sat Aug 31 16:02:03 1996  Jeffrey A Law  (law@cygnus.com)
 522
 523         * v850.h (v850_opcode): Remove "size" field.  Add "memop"
 524         field.
 525
 526 Fri Aug 23 10:39:08 1996  Jeffrey A Law  (law@cygnus.com)
 527
 528         * v850.h (V850_OPERAND_EP): Define.
 529
 530         * v850.h (v850_opcode): Add size field.
 531
 532 Thu Aug 22 16:51:25 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 533
 534         * v850.h (v850_operands): Add insert and extract fields, pointers
 535         to functions used to handle unusual operand encoding.
 536         (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
 537         V850_OPERAND_SIGNED): Defined.
 538
 539 Wed Aug 21 17:45:10 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 540
 541         * v850.h (v850_operands): Add flags field.
 542         (OPERAND_REG, OPERAND_NUM): Defined.
 543
 544 Tue Aug 20 14:52:02 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 545
 546         * v850.h: New file.
 547
 548 Fri Aug 16 14:44:15 1996  James G. Smith  <jsmith@cygnus.co.uk>
 549
 550         * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
 551         OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
 552         OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
 553         OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
 554         OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
 555         Defined.
 556
 557 Fri Aug 16 00:15:15 1996  Jeffrey A Law  (law@cygnus.com)
 558
 559         * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
 560         a 3 bit space id instead of a 2 bit space id.
 561
 562 Thu Aug 15 13:11:46 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 563
 564         * d10v.h: Add some additional defines to support the
 565         assembler in determining which operations can be done in parallel.
 566
 567 Tue Aug  6 11:13:22 1996  Jeffrey A Law  (law@cygnus.com)
 568
 569         * h8300.h (SN): Define.
 570         (eepmov.b): Renamed from "eepmov"
 571         (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
 572         with them.
 573
 574 Fri Jul 26 11:47:10 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 575
 576         * d10v.h (OPERAND_SHIFT): New operand flag.
 577
 578 Thu Jul 25 12:06:22 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 579
 580         * d10v.h: Changes for divs, parallel-only instructions, and
 581         signed numbers.
 582
 583 Mon Jul 22 11:21:15 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 584
 585         * d10v.h (pd_reg): Define. Putting the definition here allows
 586         the assembler and disassembler to share the same struct.
 587
 588 Mon Jul 22 12:15:25 1996  Ian Lance Taylor  <ian@cygnus.com>
 589
 590         * i960.h (i960_opcodes): "halt" takes an argument.  From Stephen
 591         Williams <steve@icarus.com>.
 592
 593 Wed Jul 17 14:46:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
 594
 595         * d10v.h: New file.
 596
 597 Thu Jul 11 12:09:15 1996  Jeffrey A Law  (law@cygnus.com)
 598
 599         * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
 600
 601 Wed Jul  3 14:30:12 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 602
 603         * m68k.h (mcf5200): New macro.
 604         Document names of coldfire control registers.
 605
 606 Tue Jul  2 23:05:45 1996  Jeffrey A Law  (law@cygnus.com)
 607
 608         * h8300.h (SRC_IN_DST): Define.
 609
 610         * h8300.h (UNOP3): Mark the register operand in this insn
 611         as a source operand, not a destination operand.
 612         (SHIFT_2, SHIFT_IMM): Remove.  Eliminate all references.
 613         (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops.  Mark
 614         register operand with SRC_IN_DST.
 615
 616 Fri Jun 21 13:52:17 1996  Richard Henderson  <rth@tamu.edu>
 617
 618         * alpha.h: New file.
 619
 620 Thu Jun 20 15:02:57 1996  Ian Lance Taylor  <ian@cygnus.com>
 621
 622         * rs6k.h: Remove obsolete file.
 623
 624 Wed Jun 19 15:29:38 1996  Ian Lance Taylor  <ian@cygnus.com>
 625
 626         * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
 627         fdivp, and fdivrp.  Add ffreep.
 628
 629 Tue Jun 18 16:06:00 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
 630
 631         * h8300.h: Reorder various #defines for readability.
 632         (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
 633         (BITOP): Accept additional (unused) argument.  All callers changed.
 634         (EBITOP): Likewise.
 635         (O_LAST): Bump.
 636         (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
 637
 638         * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
 639         (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
 640         (BITOP, EBITOP): Handle new H8/S addressing modes for
 641         bit insns.
 642         (UNOP3): Handle new shift/rotate insns on the H8/S.
 643         (insns using exr): New instructions.
 644         (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
 645
 646 Thu May 23 16:56:48 1996  Jeffrey A Law  (law@cygnus.com)
 647
 648         * h8300.h (add.l): Undo Apr 5th change.  The manual I had
 649         was incorrect.
 650
 651 Mon May  6 23:38:22 1996  Jeffrey A Law  (law@cygnus.com)
 652
 653         * h8300.h (START): Remove.
 654         (MEMRELAX): Define.  Mark absolute memory operands in mov.b, mov.w
 655         and mov.l insns that can be relaxed.
 656
 657 Tue Apr 30 18:30:58 1996  Ian Lance Taylor  <ian@cygnus.com>
 658
 659         * i386.h: Remove Abs32 from lcall.
 660
 661 Mon Apr 22 17:09:23 1996  Doug Evans  <dje@blues.cygnus.com>
 662
 663         * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
 664         (SLCPOP): New macro.
 665         Mark X,Y opcode letters as in use.
 666
 667 Thu Apr 11 17:28:18 1996  Ian Lance Taylor  <ian@cygnus.com>
 668
 669         * sparc.h (F_FLOAT, F_FBR): Define.
 670
 671 Fri Apr  5 16:55:34 1996  Jeffrey A Law  (law@cygnus.com)
 672
 673         * h8300.h (ABS8MEM): Renamed from ABSMOV.  Remove ABSMOV
 674         from all insns.
 675         (ABS8SRC,ABS8DST): Add ABS8MEM.
 676         (add.l): Fix reg+reg variant.
 677         (eepmov.w): Renamed from eepmovw.
 678         (ldc,stc): Fix many cases.
 679
 680 Sun Mar 31 13:30:03 1996  Doug Evans  <dje@canuck.cygnus.com>
 681
 682         * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
 683
 684 Thu Mar  7 15:08:23 1996  Doug Evans  <dje@charmed.cygnus.com>
 685
 686         * sparc.h (O): Mark operand letter as in use.
 687
 688 Tue Feb 20 20:46:21 1996  Doug Evans  <dje@charmed.cygnus.com>
 689
 690         * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
 691         Mark operand letters uU as in use.
 692
 693 Mon Feb 19 01:59:08 1996  Doug Evans  <dje@charmed.cygnus.com>
 694
 695         * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
 696         (sparc_opcode_arch): Delete member `conflicts'.  Add `supported'.
 697         (SPARC_OPCODE_SUPPORTED): New macro.
 698         (SPARC_OPCODE_CONFLICT_P): Rewrite.
 699         (F_NOTV9): Delete.
 700
 701 Fri Feb 16 12:23:34 1996  Jeffrey A Law  (law@cygnus.com)
 702
 703         * sparc.h (sparc_opcode_lookup_arch) Make return type in
 704         declaration consistent with return type in definition.
 705
 706 Wed Feb 14 18:14:11 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>
 707
 708         * i386.h (i386_optab): Remove Data32 from pushf and popf.
 709
 710 Thu Feb  8 14:27:21 1996  James Carlson <carlson@xylogics.com>
 711
 712         * i386.h (i386_regtab): Add 80486 test registers.
 713
 714 Mon Feb  5 18:35:46 1996  Ian Lance Taylor  <ian@cygnus.com>
 715
 716         * i960.h (I_HX): Define.
 717         (i960_opcodes): Add HX instruction.
 718
 719 Mon Jan 29 12:43:39 1996  Ken Raeburn  <raeburn@cygnus.com>
 720
 721         * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
 722         and fclex.
 723
 724 Wed Jan 24 22:36:59 1996  Doug Evans  <dje@charmed.cygnus.com>
 725
 726         * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
 727         (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
 728         (bfd_* defines): Delete.
 729         (sparc_opcode_archs): Replaces architecture_pname.
 730         (sparc_opcode_lookup_arch): Declare.
 731         (NUMOPCODES): Delete.
 732
 733 Mon Jan 22 08:24:32 1996  Doug Evans  <dje@charmed.cygnus.com>
 734
 735         * sparc.h (enum sparc_architecture): Add v9a.
 736         (ARCHITECTURES_CONFLICT_P): Update.
 737
 738 Thu Dec 28 13:27:53 1995  John Hassey  <hassey@rtp.dg.com>
 739
 740         * i386.h: Added Pentium Pro instructions.
 741
 742 Thu Nov  2 22:59:22 1995  Ian Lance Taylor  <ian@cygnus.com>
 743
 744         * m68k.h: Document new 'W' operand place.
 745
 746 Tue Oct 24 10:49:10 1995  Jeffrey A Law  (law@cygnus.com)
 747
 748         * hppa.h: Add lci and syncdma instructions.
 749
 750 Mon Oct 23 11:09:16 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
 751
 752         * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
 753         instructions.
 754
 755 Mon Oct 16 10:28:15 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 756
 757         * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
 758         assembler's -mcom and -many switches.
 759
 760 Wed Oct 11 16:56:33 1995  Ken Raeburn  <raeburn@cygnus.com>
 761
 762         * i386.h: Fix cmpxchg8b extension opcode description.
 763
 764 Thu Oct  5 18:03:36 1995  Ken Raeburn  <raeburn@cygnus.com>
 765
 766         * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
 767         and register cr4.
 768
 769 Tue Sep 19 15:26:43 1995  Ian Lance Taylor  <ian@cygnus.com>
 770
 771         * m68k.h: Change comment: split type P into types 0, 1 and 2.
 772
 773 Wed Aug 30 13:50:55 1995  Doug Evans  <dje@canuck.cygnus.com>
 774
 775         * sparc.h (sparc_{encode,decode}_prefetch): Declare.
 776
 777 Tue Aug 29 15:34:58 1995  Doug Evans  <dje@canuck.cygnus.com>
 778
 779         * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
 780
 781 Wed Aug  2 18:32:19 1995  Ian Lance Taylor  <ian@cygnus.com>
 782
 783         * m68kmri.h: Remove.
 784
 785         * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
 786         declarations.  Remove F_ALIAS and flag field of struct
 787         m68k_opcode.  Change arch field of struct m68k_opcode to unsigned
 788         int.  Make name and args fields of struct m68k_opcode const.
 789
 790 Wed Aug  2 08:16:46 1995  Doug Evans  <dje@canuck.cygnus.com>
 791
 792         * sparc.h (F_NOTV9): Define.
 793
 794 Tue Jul 11 14:20:42 1995  Jeff Spiegel  <jeffs@lsil.com>
 795
 796         * mips.h (INSN_4010): Define.
 797
 798 Wed Jun 21 18:49:51 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 799
 800         * m68k.h (TBL1): Reverse sense of "round" argument in result.
 801
 802         Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
 803         * m68k.h: Fix argument descriptions of coprocessor
 804         instructions to allow only alterable operands where appropriate.
 805         [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
 806         (m68k_opcode_aliases): Add more aliases.
 807
 808 Fri Apr 14 22:15:34 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 809
 810         * m68k.h: Added explcitly short-sized conditional branches, and a
 811         bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
 812         svr4-based configurations.
 813
 814 Mon Mar 13 21:30:01 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 815
 816         Mon Feb 27 08:36:39 1995  Bryan Ford  <baford@cs.utah.edu>
 817         * i386.h: added missing Data16/Data32 flags to a few instructions.
 818
 819 Wed Mar  8 15:19:53 1995  Ian Lance Taylor  <ian@cygnus.com>
 820
 821         * mips.h (OP_MASK_FR, OP_SH_FR): Define.
 822         (OP_MASK_BCC, OP_SH_BCC): Define.
 823         (OP_MASK_PREFX, OP_SH_PREFX): Define.
 824         (OP_MASK_CCC, OP_SH_CCC): Define.
 825         (INSN_READ_FPR_R): Define.
 826         (INSN_RFE): Delete.
 827
 828 Wed Mar  8 03:13:23 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 829
 830         * m68k.h (enum m68k_architecture): Deleted.
 831         (struct m68k_opcode_alias): New type.
 832         (m68k_opcodes): Now const.  Deleted opcode aliases with exactly
 833         matching constraints, values and flags.  As a side effect of this,
 834         the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
 835         as I know were never used, now may need re-examining.
 836         (numopcodes): Now const.
 837         (m68k_opcode_aliases, numaliases): New variables.
 838         (endop): Deleted.
 839         [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
 840         m68k_opcode_aliases; update declaration of m68k_opcodes.
 841
 842 Mon Mar  6 10:02:00 1995  Jeff Law  (law@snake.cs.utah.edu)
 843
 844         * hppa.h (delay_type): Delete unused enumeration.
 845         (pa_opcode): Replace unused delayed field with an architecture
 846         field.
 847         (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
 848
 849 Fri Mar  3 16:10:24 1995  Ian Lance Taylor  <ian@cygnus.com>
 850
 851         * mips.h (INSN_ISA4): Define.
 852
 853 Fri Feb 24 19:13:37 1995  Ian Lance Taylor  <ian@cygnus.com>
 854
 855         * mips.h (M_DLA_AB, M_DLI): Define.
 856
 857 Thu Feb 23 17:33:09 1995  Jeff Law  (law@snake.cs.utah.edu)
 858
 859         * hppa.h (fstwx): Fix single-bit error.
 860
 861 Wed Feb 15 12:19:52 1995  Ian Lance Taylor  <ian@cygnus.com>
 862
 863         * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
 864
 865 Mon Feb  6 10:35:23 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 866
 867         * i386.h: added cpuid instruction , and dr[0-7] aliases for the
 868           debug registers.  From Charles Hannum (mycroft@netbsd.org).
 869
 870 Mon Feb  6 03:31:54 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 871
 872         Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
 873         i386 support:
 874         * i386.h (MOV_AX_DISP32): New macro.
 875         (i386_optab): Added Data16 and Data32 as needed.  Added "w" forms
 876         of several call/return instructions.
 877         (ADDR_PREFIX_OPCODE): New macro.
 878
 879 Mon Jan 23 16:45:43 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 880
 881         Sat Jan 21 17:50:38 1995  Pat Rankin  (rankin@eql.caltech.edu)
 882
 883         * ../include/opcode/vax.h (struct vot_wot, field `args'):  make
 884         it pointer to const char;
 885         (struct vot, field `name'):  ditto.
 886
 887 Thu Jan 19 14:47:53 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 888
 889         * vax.h: Supply and properly group all values in end sentinel.
 890
 891 Tue Jan 17 10:55:30 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 892
 893         * mips.h (INSN_ISA, INSN_4650): Define.
 894
 895 Wed Oct 19 13:34:17 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 896
 897         * a29k.h: Add operand type 'I' for `inv' and `iretinv'.  On
 898         systems with a separate instruction and data cache, such as the
 899         29040, these instructions take an optional argument.
 900
 901 Wed Sep 14 17:44:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 902
 903         * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
 904         INSN_TRAP.
 905
 906 Tue Sep  6 11:39:08 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 907
 908         * mips.h (INSN_STORE_MEMORY): Define.
 909
 910 Thu Jul 28 19:28:07 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 911
 912         * sparc.h: Document new operand type 'x'.
 913
 914 Tue Jul 26 17:48:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 915
 916         * i960.h (I_CX2): New instruction category.  It includes
 917         instructions available on Cx and Jx processors.
 918         (I_JX): New instruction category, for JX-only instructions.
 919         (i960_opcodes): Put eshro and sysctl in I_CX2 category.  Added
 920         Jx-only instructions, in I_JX category.
 921
 922 Wed Jul 13 18:43:47 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 923
 924         * ns32k.h (endop): Made pointer const too.
 925
 926 Sun Jul 10 11:01:09 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
 927
 928         * ns32k.h: Drop Q operand type as there is no correct use
 929         for it. Add I and Z operand types which allow better checking.
 930
 931 Thu Jul  7 12:34:48 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
 932
 933         * h8300.h (xor.l) :fix bit pattern.
 934         (L_2): New size of operand.
 935         (trapa): Use it.
 936
 937 Fri Jun 10 16:38:11 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 938
 939         * m68k.h: Move "trap" before "tpcc" to change disassembly.
 940
 941 Fri Jun  3 15:57:36 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 942
 943         * sparc.h: Include v9 definitions.
 944
 945 Thu Jun  2 12:23:17 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 946
 947         * m68k.h (m68060): Defined.
 948         (m68040up, mfloat, mmmu): Include it.
 949         (struct m68k_opcode): Widen `arch' field.
 950         (m68k_opcodes): Updated for M68060.  Removed comments that were
 951         instructions commented out by "JF" years ago.
 952
 953 Thu Apr 28 18:31:14 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 954
 955         * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
 956         add a one-bit `flags' field.
 957         (F_ALIAS): New macro.
 958
 959 Wed Apr 27 11:29:52 1994  Steve Chamberlain  (sac@cygnus.com)
 960
 961         * h8300.h (dec, inc): Get encoding right.
 962
 963 Mon Apr  4 13:12:43 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 964
 965         * ppc.h (struct powerpc_operand): Removed signedp field; just use
 966         a flag instead.
 967         (PPC_OPERAND_SIGNED): Define.
 968         (PPC_OPERAND_SIGNOPT): Define.
 969
 970 Thu Mar 31 19:34:08 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 971
 972         * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
 973         prefix is 0x66, not 0x67.  Patch from H.J. Lu (hlu@nynexst.com).
 974
 975 Thu Mar  3 15:51:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 976
 977         * i386.h: Reverse last change.  It'll be handled in gas instead.
 978
 979 Thu Feb 24 15:29:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 980
 981         * i386.h (sar): Disabled the two-operand Imm1 form, since it was
 982         slower on the 486 and used the implicit shift count despite the
 983         explicit operand.  The one-operand form is still available to get
 984         the shorter form with the implicit shift count.
 985
 986 Thu Feb 17 12:27:52 1994  Torbjorn Granlund  (tege@mexican.cygnus.com)
 987
 988         * hppa.h: Fix typo in fstws arg string.
 989
 990 Wed Feb  9 21:23:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 991
 992         * ppc.h (struct powerpc_opcode): Make operands field unsigned.
 993
 994 Mon Feb  7 19:14:58 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 995
 996         * ppc.h (PPC_OPCODE_601): Define.
 997
 998 Fri Feb  4 23:43:50 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 999
1000         * hppa.h (addb): Use '@' for addb and addib pseudo ops.
1001         (so we can determine valid completers for both addb and addb[tf].)
1002
1003         * hppa.h (xmpyu): No floating point format specifier for the
1004         xmpyu instruction.
1005
1006 Fri Feb  4 23:36:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1007
1008         * ppc.h (PPC_OPERAND_NEXT): Define.
1009         (PPC_OPERAND_NEGATIVE): Change value to make room for above.
1010         (struct powerpc_macro): Define.
1011         (powerpc_macros, powerpc_num_macros): Declare.
1012
1013 Fri Jan 21 19:13:50 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1014
1015         * ppc.h: New file.  Header file for PowerPC opcode table.
1016
1017 Mon Jan 17 00:14:23 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1018
1019         * hppa.h: More minor template fixes for sfu and copr (to allow
1020         for easier disassembly).
1021
1022         * hppa.h: Fix templates for all the sfu and copr instructions.
1023
1024 Wed Dec 15 15:12:42 1993  Ken Raeburn  (raeburn@cujo.cygnus.com)
1025
1026         * i386.h (push): Permit Imm16 operand too.
1027
1028 Sat Dec 11 16:14:06 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1029
1030         *  h8300.h (andc): Exists in base arch.
1031
1032 Wed Dec  1 12:15:32 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
1033
1034         * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
1035         * hppa.h: #undef NONE to avoid conflict with hiux include files.
1036
1037 Sun Nov 21 22:06:57 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
1038
1039         * hppa.h: Add FP quadword store instructions.
1040
1041 Wed Nov 17 17:13:16 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1042
1043         * mips.h: (M_J_A): Added.
1044         (M_LA): Removed.
1045
1046 Mon Nov  8 12:12:47 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1047
1048         * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define.  From Ted Lemon
1049         <mellon@pepper.ncd.com>.
1050
1051 Sun Nov  7 00:30:11 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
1052
1053         * hppa.h: Immediate field in probei instructions is unsigned,
1054         not low-sign extended.
1055
1056 Wed Nov  3 10:30:00 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1057
1058         * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
1059
1060 Tue Nov  2 12:41:30 1993  Ken Raeburn  (raeburn@rover.cygnus.com)
1061
1062         * i386.h: Add "fxch" without operand.
1063
1064 Mon Nov  1 18:13:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1065
1066         * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
1067
1068 Sat Oct  2 22:26:11 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
1069
1070         * hppa.h: Add gfw and gfr to the opcode table.
1071
1072 Wed Sep 29 16:23:00 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
1073
1074         * m88k.h: extended to handle m88110.
1075
1076 Tue Sep 28 19:19:08 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
1077
1078         * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
1079         addresses.
1080
1081 Tue Sep 14 14:04:35 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1082
1083         * i960.h (i960_opcodes): Properly bracket initializers.
1084
1085 Mon Sep 13 12:50:52 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
1086
1087         * m88k.h (BOFLAG): rewrite to avoid nested comment.
1088
1089 Mon Sep 13 15:46:06 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1090
1091         * m68k.h (two): Protect second argument with parentheses.
1092
1093 Fri Sep 10 16:29:47 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1094
1095         * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
1096         Deleted old in/out instructions in "#if 0" section.
1097
1098 Thu Sep  9 17:42:19 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1099
1100         * i386.h (i386_optab): Properly bracket initializers.
1101
1102 Wed Aug 25 13:50:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1103
1104         * hppa.h (pa_opcode): Use '|' for movb and movib insns.  (From
1105         Jeff Law, law@cs.utah.edu).
1106
1107 Mon Aug 23 16:55:03 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1108
1109         * i386.h (lcall): Accept Imm32 operand also.
1110
1111 Mon Aug 23 12:43:11 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1112
1113         * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
1114         (M_DABS): Added.
1115
1116 Thu Aug 19 15:08:37 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1117
1118         * mips.h (INSN_*): Changed values.  Removed unused definitions.
1119         Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3.  Split
1120         INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
1121         INSN_LOAD_COPROC_DELAY.  Split INSN_COPROC_DELAY into
1122         INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
1123         (M_*): Added new values for r6000 and r4000 macros.
1124         (ANY_DELAY): Removed.
1125
1126 Wed Aug 18 15:37:48 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1127
1128         * mips.h: Added M_LI_S and M_LI_SS.
1129
1130 Tue Aug 17 07:08:08 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1131
1132         * h8300.h: Get some rare mov.bs correct.
1133
1134 Thu Aug  5 09:15:17 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1135
1136         * sparc.h: Don't define const ourself; rely on ansidecl.h having
1137         been included.
1138
1139 Fri Jul 30 18:41:11 1993  John Gilmore  (gnu@cygnus.com)
1140
1141         * sparc.h (F_JSR, F_UNBR, F_CONDBR):  Add new flags to mark
1142         jump instructions, for use in disassemblers.
1143
1144 Thu Jul 22 07:25:27 1993  Ian Lance Taylor  (ian@cygnus.com)
1145
1146         * m88k.h: Make bitfields just unsigned, not unsigned long or
1147         unsigned short.
1148
1149 Wed Jul 21 11:55:31 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
1150
1151         * hppa.h: New argument type 'y'.  Use in various float instructions.
1152
1153 Mon Jul 19 17:17:03 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
1154
1155         * hppa.h (break): First immediate field is unsigned.
1156
1157         * hppa.h: Add rfir instruction.
1158
1159 Sun Jul 18 16:28:08 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
1160
1161         * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1162
1163 Fri Jul 16 09:59:29 1993  Ian Lance Taylor  (ian@cygnus.com)
1164
1165         * mips.h: Reworked the hazard information somewhat, and fixed some
1166         bugs in the instruction hazard descriptions.
1167
1168 Thu Jul 15 12:42:01 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1169
1170         * m88k.h: Corrected a couple of opcodes.
1171
1172 Tue Jul  6 15:17:35 1993  Ian Lance Taylor  (ian@cygnus.com)
1173
1174         * mips.h: Replaced with version from Ralph Campbell and OSF.  The
1175         new version includes instruction hazard information, but is
1176         otherwise reasonably similar.
1177
1178 Thu Jul  1 20:36:17 1993  Doug Evans  (dje@canuck.cygnus.com)
1179
1180         * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1181
1182 Fri Jun 11 18:38:44 1993  Ken Raeburn  (raeburn@cygnus.com)
1183
1184         Patches from Jeff Law, law@cs.utah.edu:
1185         * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1186         Make the tables be the same for the following instructions:
1187         "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1188         "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1189         "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1190         "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1191         "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1192         "fcmp", and "ftest".
1193
1194         * hppa.h: Make new and old tables the same for "break", "mtctl",
1195         "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1196         Fix typo in last patch.  Collapse several #ifdefs into a
1197         single #ifdef.
1198
1199         * hppa.h: Delete remaining OLD_TABLE code.  Bring some
1200         of the comments up-to-date.
1201
1202         * hppa.h: Update "free list" of letters and update
1203         comments describing each letter's function.
1204
1205 Fri Jun  4 15:41:37 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1206
1207         * h8300.h: checkpoint, includes H8/300-H opcodes.
1208
1209 Thu Jun  3 15:42:59 1993  Stu Grossman  (grossman@cygnus.com)
1210
1211         * Patches from Jeffrey Law <law@cs.utah.edu>.
1212         * hppa.h: Rework single precision FP
1213         instructions so that they correctly disassemble code
1214         PA1.1 code.
1215
1216 Thu May 27 19:21:22 1993  Bruce Bauman  (boot@osf.org)
1217
1218         * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1219         mov to allow instructions like mov ss,xyz(ecx) to assemble.
1220
1221 Tue May 25 00:39:40 1993  Ken Raeburn  (raeburn@cygnus.com)
1222
1223         * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1224         gdb will define it for now.
1225
1226 Mon May 24 15:20:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1227
1228         * sparc.h: Don't end enumerator list with comma.
1229
1230 Fri May 14 15:15:50 1993  Ian Lance Taylor  (ian@cygnus.com)
1231
1232         * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1233         * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1234         ("bc2t"): Correct typo.
1235         ("[ls]wc[023]"): Use T rather than t.
1236         ("c[0123]"): Define general coprocessor instructions.
1237
1238 Mon May 10 06:02:25 1993  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
1239
1240         * m68k.h: Move split point for gcc compilation more towards
1241         middle.
1242
1243 Fri Apr  9 13:26:16 1993  Jim Kingdon  (kingdon@cygnus.com)
1244
1245         * rs6k.h: Clean up instructions for primary opcode 19 (many were
1246         simply wrong, ics, rfi, & rfsvc were missing).
1247         Add "a" to opr_ext for "bb".  Doc fix.
1248
1249 Thu Mar 18 13:45:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
1250
1251         * i386.h:  486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1252         * mips.h:  Add casts, to suppress warnings about shifting too much.
1253         * m68k.h:  Document the placement code '9'.
1254
1255 Thu Feb 18 02:03:14 1993  John Gilmore  (gnu@cygnus.com)
1256
1257         * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART):  Add kludge which
1258         allows callers to break up the large initialized struct full of
1259         opcodes into two half-sized ones.  This permits GCC to compile
1260         this module, since it takes exponential space for initializers.
1261         (numopcodes, endop):  Revise to use AND_OTHER_PART in size calcs.
1262
1263 Thu Feb  4 02:06:56 1993  John Gilmore  (gnu@cygnus.com)
1264
1265         * a29k.h:  Remove RCS crud, update GPL to v2, update copyrights.
1266         * convex.h:  Added, from GDB's convx-opcode.h.  Added CONST to all
1267         initialized structs in it.
1268
1269 Thu Jan 28 21:32:22 1993  John Gilmore  (gnu@cygnus.com)
1270
1271         Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1272         * m88k.h (PMEM):  Avoid previous definition from <sys/param.h>.
1273         (AND):  Change to AND_ to avoid ansidecl.h `AND' conflict.
1274
1275 Sat Jan 23 18:10:49 PST 1993  Ralph Campbell  (ralphc@pyramid.com)
1276
1277         * mips.h: document "i" and "j" operands correctly.
1278
1279 Thu Jan  7 15:58:13 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1280
1281         * mips.h: Removed endianness dependency.
1282
1283 Sun Jan  3 14:13:35 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1284
1285         * h8300.h: include info on number of cycles per instruction.
1286
1287 Mon Dec 21 21:29:08 1992  Stu Grossman  (grossman at cygnus.com)
1288
1289         * hppa.h:  Move handy aliases to the front.  Fix masks for extract
1290         and deposit instructions.
1291
1292 Sat Dec 12 16:09:48 1992  Ian Lance Taylor  (ian@cygnus.com)
1293
1294         * i386.h: accept shld and shrd both with and without the shift
1295         count argument, which is always %cl.
1296
1297 Fri Nov 27 17:13:18 1992  Ken Raeburn  (raeburn at cygnus.com)
1298
1299         * i386.h (i386_optab_end, i386_regtab_end): Now const.
1300         (one_byte_segment_defaults, two_byte_segment_defaults,
1301         i386_prefixtab_end): Ditto.
1302
1303 Mon Nov 23 10:47:25 1992  Ken Raeburn  (raeburn@cygnus.com)
1304
1305         * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1306         for operand 2; from John Carr, jfc@dsg.dec.com.
1307
1308 Wed Nov  4 07:36:49 1992  Ken Raeburn  (raeburn@cygnus.com)
1309
1310         * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1311         always use 16-bit offsets.  Makes calculated-size jump tables
1312         feasible.
1313
1314 Fri Oct 16 22:52:43 1992  Ken Raeburn  (raeburn@cygnus.com)
1315
1316         * i386.h: Fix one-operand forms of in* and out* patterns.
1317
1318 Tue Sep 22 14:08:14 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1319
1320         * m68k.h: Added CPU32 support.
1321
1322 Tue Sep 22 00:38:41 1992  John Gilmore  (gnu@cygnus.com)
1323
1324         * mips.h (break):  Disassemble the argument.  Patch from
1325         jonathan@cs.stanford.edu (Jonathan Stone).
1326
1327 Wed Sep  9 11:25:28 1992  Ian Lance Taylor  (ian@cygnus.com)
1328
1329         * m68k.h: merged Motorola and MIT syntax.
1330
1331 Thu Sep  3 09:33:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1332
1333         * m68k.h (pmove): make the tests less strict, the 68k book is
1334         wrong.
1335
1336 Tue Aug 25 23:25:19 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1337
1338         * m68k.h (m68ec030): Defined as alias for 68030.
1339         (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1340         for immediate 0-7 added.  Set up some opcodes (ptest, bkpt) to use
1341         them.  Tightened description of "fmovex" to distinguish it from
1342         some "pmove" encodings.  Added "pmove" for 68030 MMU regs, cleaned
1343         up descriptions that claimed versions were available for chips not
1344         supporting them.  Added "pmovefd".
1345
1346 Mon Aug 24 12:04:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1347
1348         * m68k.h: fix where the . goes in divull
1349
1350 Wed Aug 19 11:22:24 1992  Ian Lance Taylor  (ian@cygnus.com)
1351
1352         * m68k.h: the cas2 instruction is supposed to be written with
1353         indirection on the last two operands, which can be either data or
1354         address registers.  Added a new operand type 'r' which accepts
1355         either register type.  Added new cases for cas2l and cas2w which
1356         use them.  Corrected masks for cas2 which failed to recognize use
1357         of address register.
1358
1359 Fri Aug 14 14:20:38 1992  Per Bothner  (bothner@cygnus.com)
1360
1361         * m68k.h:  Merged in patches (mostly m68040-specific) from
1362         Colin Smith <colin@wrs.com>.
1363
1364         * m68k.h:  Merged m68kmri.h and m68k.h (using the former as a
1365         base).  Also cleaned up duplicates, re-ordered instructions for
1366         the sake of dis-assembling (so aliases come after standard names).
1367         * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1368
1369 Wed Aug 12 16:38:15 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1370
1371         * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1372         all missing .s
1373
1374 Mon Aug 10 23:22:33 1992  Ken Raeburn  (raeburn@cygnus.com)
1375
1376         * sparc.h: Moved tables to BFD library.
1377
1378         * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1379
1380 Sun Jun 28 13:29:03 1992  Fred Fish  (fnf@cygnus.com)
1381
1382         * h8300.h:  Finish filling in all the holes in the opcode table,
1383         so that the Lucid C compiler can digest this as well...
1384
1385 Fri Jun 26 21:27:17 1992  John Gilmore  (gnu at cygnus.com)
1386
1387         * i386.h:  Add setc, setnc, addr16, data16, repz, repnz aliases.
1388         Fix opcodes on various sizes of fild/fist instructions
1389         (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1390         Use tabs to indent for comments.  Fixes suggested by Minh Tran-Le.
1391
1392 Thu Jun 25 16:13:26 1992  Stu Grossman  (grossman at cygnus.com)
1393
1394         * h8300.h:  Fill in all the holes in the opcode table so that the
1395         losing HPUX C compiler can digest this...
1396
1397 Thu Jun 11 12:15:25 1992  John Gilmore  (gnu at cygnus.com)
1398
1399         * mips.h:  Fix decoding of coprocessor instructions, somewhat.
1400         (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1401
1402 Thu May 28 11:17:44 1992  Jim Wilson  (wilson@sphagnum.cygnus.com)
1403
1404         * sparc.h: Add new architecture variant sparclite; add its scan
1405         and divscc opcodes.  Define ARCHITECTURES_CONFLICT_P macro.
1406
1407 Tue May  5 14:23:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
1408
1409         * mips.h:  Add some more opcode synonyms (from Frank Yellin,
1410         fy@lucid.com).
1411
1412 Thu Apr 16 18:25:26 1992  Per Bothner  (bothner@cygnus.com)
1413
1414         * rs6k.h:  New version from IBM (Metin).
1415
1416 Thu Apr  9 00:31:19 1992  Per Bothner  (bothner@rtl.cygnus.com)
1417
1418         * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1419         and `fd'.  (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1420
1421 Tue Apr  7 13:38:47 1992  Stu Grossman  (grossman at cygnus.com)
1422
1423         * rs6k.h:  Move from ../../gdb/rs6k-opcode.h.
1424
1425 Fri Apr  3 11:30:20 1992  Fred Fish  (fnf@cygnus.com)
1426
1427         * m68k.h (one, two):  Cast macro args to unsigned to suppress
1428         complaints from compiler and lint about integer overflow during
1429         shift.
1430
1431 Sun Mar 29 12:22:08 1992  John Gilmore  (gnu at cygnus.com)
1432
1433         * sparc.h (OP):  Avoid signed overflow when shifting to high order bit.
1434
1435 Fri Mar  6 00:22:38 1992  John Gilmore  (gnu at cygnus.com)
1436
1437         * mips.h:  Make bitfield layout depend on the HOST compiler,
1438         not on the TARGET system.
1439
1440 Fri Feb 21 01:29:51 1992  K. Richard Pixley  (rich@cygnus.com)
1441
1442         * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1443           scmp, slod, smov, ssca, ssto.  Curtesy Minh Tran-Le
1444           <TRANLE@INTELLICORP.COM>.
1445
1446 Thu Jan 30 07:31:44 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1447
1448         * h8300.h: turned op_type enum into #define list
1449
1450 Thu Jan 30 01:07:24 1992  John Gilmore  (gnu at cygnus.com)
1451
1452         * sparc.h:  Remove "cypress" architecture.  Remove "fitox" and
1453         similar instructions -- they've been renamed to "fitoq", etc.
1454         REALLY fix tsubcctv.  Fix "fcmpeq" and "fcmpq" which had wrong
1455         number of arguments.
1456         * h8300.h:  Remove extra ; which produces compiler warning.
1457
1458 Tue Jan 28 22:59:22 1992  Stu Grossman  (grossman at cygnus.com)
1459
1460         * sparc.h:  fix opcode for tsubcctv.
1461
1462 Tue Jan  7 17:19:39 1992  K. Richard Pixley  (rich at cygnus.com)
1463
1464         * sparc.h: fba and cba are now aliases for fb and cb respectively.
1465
1466 Fri Dec 27 10:55:50 1991  Per Bothner  (bothner at cygnus.com)
1467
1468         * sparc.h (nop):  Made the 'lose' field be even tighter,
1469         so only a standard 'nop' is disassembled as a nop.
1470
1471 Sun Dec 22 12:18:18 1991  Michael Tiemann  (tiemann at cygnus.com)
1472
1473         * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1474         disassembled as a nop.
1475
1476 Tue Dec 10 00:22:20 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
1477
1478         * sparc.h: fix a typo.
1479
1480 Sat Nov 30 20:40:51 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
1481
1482         * a29k.h, arm.h, h8300.h,  i386.h,  i860.h, i960.h , m68k.h,
1483         m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1484         vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1485
1486 \f
1487 Local Variables:
1488 version-control: never
1489 End: