include/opcode/ChangeLog

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