include/opcode/ChangeLog

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