include/opcode/ChangeLog

   1 Thu Aug  5 16:56:07 1999  Jerry Quinn <jquinn@nortelnetworks.com>
   2
   3         * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
   4
   5 1999-08-04  Alan Modra  <alan@spri.levels.unisa.edu.au>
   6
   7         * i386.h (i386_optab): Add DefaultSize modifier to all insns
   8         that implicitly modify %esp.  #undef d_Suf, x_suf, sld_suf,
   9         sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
  10
  11 Wed Jul 28 02:04:24 1999  Jerry Quinn <jquinn@nortelnetworks.com>
  12                           Jeff Law <law@cygnus.com>
  13
  14         * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
  15
  16         * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
  17
  18         * hppa.h (pa_opcodes):  Change xmpyu, fmpyfadd,
  19         and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
  20
  21 1999-07-13  Alan Modra  <alan@spri.levels.unisa.edu.au>
  22
  23         * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
  24
  25 Thu Jul  1 00:17:24 1999  Jeffrey A Law  (law@cygnus.com)
  26
  27         * hppa.h (struct pa_opcode): Add new field "flags".
  28         (FLAGS_STRICT): Define.
  29
  30 Fri Jun 25 04:22:04 1999  Jerry Quinn <jquinn@nortelnetworks.com>
  31                           Jeff Law <law@cygnus.com>
  32
  33         * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
  34
  35         * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
  36
  37 1999-06-23  Alan Modra  <alan@spri.levels.unisa.edu.au>
  38
  39         * i386.h: Allow `l' suffix on bswap.  Allow `w' suffix on arpl,
  40         lldt, lmsw, ltr, str, verr, verw.  Add FP flag to fcmov*.  Add FP
  41         flag to fcomi and friends.
  42
  43 Fri May 28 15:26:11 1999  Jeffrey A Law  (law@cygnus.com)
  44
  45         * hppa.h (pa_opcodes): Move integer arithmetic instructions after
  46         integer logical instructions.
  47
  48 1999-05-28  Linus Nordberg  <linus.nordberg@canit.se>
  49
  50         * m68k.h: Document new formats `E', `G', `H' and new places `N',
  51         `n', `o'.
  52
  53         * m68k.h: Define mcf5206e, mcf5307, mcf.  Document new format `u'
  54         and new places `m', `M', `h'.
  55
  56 Thu May 27 04:13:54 1999  Joel Sherrill (joel@OARcorp.com
  57
  58         * hppa.h (pa_opcodes): Add several processor specific system
  59         instructions.
  60
  61 Wed May 26 16:57:44 1999  Jeffrey A Law  (law@cygnus.com)
  62
  63         * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
  64         "addb", and "addib" to be used by the disassembler.
  65
  66 1999-05-12  Alan Modra  <alan@apri.levels.unisa.edu.au>
  67
  68         * i386.h (ReverseModrm): Remove all occurences.
  69         (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
  70         movmskps, pextrw, pmovmskb, maskmovq.
  71         Change NoSuf to FP on all MMX, XMM and AMD insns as these all
  72         ignore the data size prefix.
  73
  74         * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
  75         Mostly stolen from Doug Ledford <dledford@redhat.com>
  76
  77 Sat May  8 23:27:35 1999  Richard Henderson  <rth@cygnus.com>
  78
  79         * ppc.h (PPC_OPCODE_64_BRIDGE): New.
  80
  81 1999-04-14  Doug Evans  <devans@casey.cygnus.com>
  82
  83         * cgen.h (CGEN_ATTR): Delete member num_nonbools.
  84         (CGEN_ATTR_TYPE): Update.
  85         (CGEN_ATTR_MASK): Number booleans starting at 0.
  86         (CGEN_ATTR_VALUE): Update.
  87         (CGEN_INSN_ATTR): Update.
  88
  89 Mon Apr 12 23:43:27 1999  Jeffrey A Law  (law@cygnus.com)
  90
  91         * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
  92         instructions.
  93
  94 Tue Mar 23 11:24:38 1999  Jeffrey A Law  (law@cygnus.com)
  95
  96         * hppa.h (bb, bvb): Tweak opcode/mask.
  97
  98
  99 1999-03-22  Doug Evans  <devans@casey.cygnus.com>
 100
 101         * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
 102         (struct cgen_cpu_desc): Rename member mach to machs.  New member isas.
 103         New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
 104         min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
 105         Delete member max_insn_size.
 106         (enum cgen_cpu_open_arg): New enum.
 107         (cpu_open): Update prototype.
 108         (cpu_open_1): Declare.
 109         (cgen_set_cpu): Delete.
 110
 111 1999-03-11  Doug Evans  <devans@casey.cygnus.com>
 112
 113         * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
 114         (CGEN_OPERAND_NIL): New macro.
 115         (CGEN_OPERAND): New member `type'.
 116         (@arch@_cgen_operand_table): Delete decl.
 117         (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
 118         (CGEN_OPERAND_TABLE): New struct.
 119         (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
 120         (CGEN_OPINST): Pointer to operand table entry replaced with enum.
 121         (CGEN_CPU_TABLE): New member `isa'.  Change member `operand_table',
 122         now a CGEN_OPERAND_TABLE.  Add CGEN_CPU_DESC arg to
 123         {get,set}_{int,vma}_operand.
 124         (@arch@_cgen_cpu_open): New arg `isa'.
 125         (cgen_set_cpu): Ditto.
 126
 127 Fri Feb 26 02:36:45 1999  Richard Henderson  <rth@cygnus.com>
 128
 129         * i386.h: Fill in cmov and fcmov alternates.  Add fcomi short forms.
 130
 131 1999-02-25  Doug Evans  <devans@casey.cygnus.com>
 132
 133         * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
 134         (CGEN_HW_ENTRY): Delete member `next'.  Change type of `type' to
 135         enum cgen_hw_type.
 136         (CGEN_HW_TABLE): New struct.
 137         (hw_table): Delete declaration.
 138         (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
 139         to table entry to enum.
 140         (CGEN_OPINST): Ditto.
 141         (CGEN_CPU_TABLE): Change member hw_list to hw_table.
 142
 143 Sat Feb 13 14:13:44 1999  Richard Henderson  <rth@cygnus.com>
 144
 145         * alpha.h (AXP_OPCODE_EV6): New.
 146         (AXP_OPCODE_NOPAL): Include it.
 147
 148 1999-02-09  Doug Evans  <devans@casey.cygnus.com>
 149
 150         * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
 151         All uses updated.  New members int_insn_p, max_insn_size,
 152         parse_operand,insert_operand,extract_operand,print_operand,
 153         sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
 154         get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
 155         extract_handlers,print_handlers.
 156         (CGEN_ATTR): Change type of num_nonbools to unsigned int.
 157         (CGEN_ATTR_BOOL_OFFSET): New macro.
 158         (CGEN_ATTR_MASK): Subtract it to compute bit number.
 159         (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
 160         (cgen_opcode_handler): Renamed from cgen_base.
 161         (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
 162         (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
 163         all uses updated.
 164         (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
 165         (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
 166         (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
 167         (CGEN_OPCODE,CGEN_IBASE): New types.
 168         (CGEN_INSN): Rewrite.
 169         (CGEN_{ASM,DIS}_HASH*): Delete.
 170         (init_opcode_table,init_ibld_table): Declare.
 171         (CGEN_INSN_ATTR): New type.
 172
 173 Mon Feb  1 21:09:14 1999  Catherine Moore  <clm@cygnus.com>
 174
 175         * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf):  Define.
 176         (x_FP, d_FP, dls_FP, sldx_FP):  Define.
 177         Change *Suf definitions to include x and d suffixes.
 178         (movsx):  Use w_Suf and b_Suf.
 179         (movzx):  Likewise.
 180         (movs):  Use bwld_Suf.
 181         (fld):  Change ordering.  Use sld_FP.
 182         (fild):  Add Intel Syntax equivalent of fildq.
 183         (fst):  Use sld_FP.
 184         (fist):  Use sld_FP.
 185         (fstp):  Use sld_FP.  Add x_FP version.
 186         (fistp):  LLongMem version for Intel Syntax.
 187         (fcom, fcomp):  Use sld_FP.
 188         (fadd, fiadd, fsub):  Use sld_FP.
 189         (fsubr):  Use sld_FP.
 190         (fmul, fimul, fdvi, fidiv, fdivr):  Use sld_FP.
 191
 192 1999-01-27  Doug Evans  <devans@casey.cygnus.com>
 193
 194         * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
 195         CGEN_MODE_UINT.
 196
 197 Sat Jan 16 01:29:25 1999  Jeffrey A Law  (law@cygnus.com)
 198
 199         * hppa.h (bv): Fix mask.
 200
 201 1999-01-05  Doug Evans  <devans@casey.cygnus.com>
 202
 203         * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
 204         (CGEN_ATTR): Use it.
 205         (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
 206         (CGEN_ATTR_TABLE): New member dfault.
 207
 208 1998-12-30  Gavin Romig-Koch  <gavin@cygnus.com>
 209
 210         * mips.h (MIPS16_INSN_BRANCH): New.
 211
 212 Wed Dec  9 10:38:48 1998  David Taylor  <taylor@texas.cygnus.com>
 213
 214         The following is part of a change made by Edith Epstein
 215         <eepstein@sophia.cygnus.com> as part of a project to merge in
 216         changes by HP; HP did not create ChangeLog entries.
 217
 218         * hppa.h (completer_chars): list of chars to not put a space
 219         after.
 220
 221 Sun Dec  6 13:21:34 1998  Ian Lance Taylor  <ian@cygnus.com>
 222
 223         * i386.h (i386_optab): Permit w suffix on processor control and
 224         status word instructions.
 225
 226 1998-11-30  Doug Evans  <devans@casey.cygnus.com>
 227
 228         * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
 229         (struct cgen_keyword_entry): Ditto.
 230         (struct cgen_operand): Ditto.
 231         (CGEN_IFLD): New typedef, with associated access macros.
 232         (CGEN_IFMT): New typedef, with associated access macros.
 233         (CGEN_IFMT): Renamed from CGEN_FORMAT.  New member `iflds'.
 234         (CGEN_IVALUE): New typedef.
 235         (struct cgen_insn): Delete const on syntax,attrs members.
 236         `format' now points to format data.  Type of `value' is now
 237         CGEN_IVALUE.
 238         (struct cgen_opcode_table): New member ifld_table.
 239
 240 1998-11-18  Doug Evans  <devans@casey.cygnus.com>
 241
 242         * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
 243         (CGEN_OPERAND_INSTANCE): New member `attrs'.
 244         (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
 245         (cgen_dis_lookup_insn): Update type of `base_insn' arg.
 246         (cgen_opcode_table): Update type of dis_hash fn.
 247         (extract_operand): Update type of `insn_value' arg.
 248
 249 Thu Oct 29 11:38:36 1998  Doug Evans  <devans@canuck.cygnus.com>
 250
 251         * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
 252
 253 Tue Oct 27 08:57:59 1998  Gavin Romig-Koch  <gavin@cygnus.com>
 254
 255         * mips.h (INSN_MULT): Added.
 256
 257 Tue Oct 20 11:31:34 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 258
 259         * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
 260
 261 Mon Oct 19 12:50:00 1998  Doug Evans  <devans@seba.cygnus.com>
 262
 263         * cgen.h (CGEN_INSN_INT): New typedef.
 264         (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
 265         (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
 266         (CGEN_INSN_BYTES_PTR): New typedef.
 267         (CGEN_EXTRACT_INFO): New typedef.
 268         (cgen_insert_fn,cgen_extract_fn): Update.
 269         (cgen_opcode_table): New member `insn_endian'.
 270         (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
 271         (insert_operand,extract_operand): Update.
 272         (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
 273
 274 Fri Oct  9 13:38:13 1998  Doug Evans  <devans@seba.cygnus.com>
 275
 276         * cgen.h (CGEN_ATTR_BOOLS): New macro.
 277         (struct CGEN_HW_ENTRY): New member `attrs'.
 278         (CGEN_HW_ATTR): New macro.
 279         (struct CGEN_OPERAND_INSTANCE): New member `name'.
 280         (CGEN_INSN_INVALID_P): New macro.
 281
 282 Mon Oct  5 00:21:07 1998  Jeffrey A Law  (law@cygnus.com)
 283
 284         * hppa.h: Add "fid".
 285
 286 Sun Oct  4 21:00:00 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 287
 288         From Robert Andrew Dale <rob@nb.net>
 289         * i386.h (i386_optab): Add AMD 3DNow! instructions.
 290         (AMD_3DNOW_OPCODE): Define.
 291
 292 Tue Sep 22 17:53:47 1998  Nick Clifton  <nickc@cygnus.com>
 293
 294         * d30v.h (EITHER_BUT_PREFER_MU): Define.
 295
 296 Mon Aug 10 14:09:38 1998  Doug Evans  <devans@canuck.cygnus.com>
 297
 298         * cgen.h (cgen_insn): #if 0 out element `cdx'.
 299
 300 Mon Aug  3 12:21:57 1998  Doug Evans  <devans@seba.cygnus.com>
 301
 302         Move all global state data into opcode table struct, and treat
 303         opcode table as something that is "opened/closed".
 304         * cgen.h (CGEN_OPCODE_DESC): New type.
 305         (all fns): New first arg of opcode table descriptor.
 306         (cgen_set_parse_operand_fn): Add prototype.
 307         (cgen_current_machine,cgen_current_endian): Delete.
 308         (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
 309         parse_operand_fn,asm_hash_table,asm_hash_table_entries,
 310         dis_hash_table,dis_hash_table_entries.
 311         (opcode_open,opcode_close): Add prototypes.
 312
 313         * cgen.h (cgen_insn): New element `cdx'.
 314
 315 Thu Jul 30 21:44:25 1998  Frank Ch. Eigler  <fche@cygnus.com>
 316
 317         * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
 318
 319 Tue Jul 28 10:59:07 1998  Jeffrey A Law  (law@cygnus.com)
 320
 321         * mn10300.h: Add "no_match_operands" field for instructions.
 322         (MN10300_MAX_OPERANDS): Define.
 323
 324 Fri Jul 24 11:44:24 1998  Doug Evans  <devans@canuck.cygnus.com>
 325
 326         * cgen.h (cgen_macro_insn_count): Declare.
 327
 328 Tue Jul 21 13:12:13 1998  Doug Evans  <devans@seba.cygnus.com>
 329
 330         * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
 331         (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
 332         (get_operand,put_operand): Replaced with get_{int,vma}_operand,
 333         set_{int,vma}_operand.
 334
 335 Fri Jun 26 11:09:06 1998  Jeffrey A Law  (law@cygnus.com)
 336
 337         * mn10300.h: Add "machine" field for instructions.
 338         (MN103, AM30): Define machine types.
 339
 340 Fri Jun 19 16:09:09 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 341
 342         * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
 343
 344 1998-06-18  Ulrich Drepper  <drepper@cygnus.com>
 345
 346         * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
 347
 348 Sat Jun 13 11:31:35 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 349
 350         * i386.h (i386_optab): Add general form of aad and aam.  Add ud2a
 351         and ud2b.
 352         (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
 353         those that happen to be implemented on pentiums.
 354
 355 Tue Jun  9 12:16:01 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 356
 357         * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
 358         IgnoreDataSize to IgnoreSize.  Flag address and data size prefixes
 359         with Size16|IgnoreSize or Size32|IgnoreSize.
 360
 361 Mon Jun  8 12:15:52 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 362
 363         * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
 364         (REPE): Rename to REPE_PREFIX_OPCODE.
 365         (i386_regtab_end): Remove.
 366         (i386_prefixtab, i386_prefixtab_end): Remove.
 367         (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
 368         of md_begin.
 369         (MAX_OPCODE_SIZE): Define.
 370         (i386_optab_end): Remove.
 371         (sl_Suf): Define.
 372         (sl_FP): Use sl_Suf.
 373
 374         * i386.h (i386_optab): Allow 16 bit displacement for `mov
 375         mem,acc'.  Combine 16 and 32 bit forms of various insns.  Allow 16
 376         bit form of ljmp.  Add IsPrefix modifier to prefixes.  Add addr32,
 377         data32, dword, and adword prefixes.
 378         (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
 379         regs.
 380
 381 Fri Jun  5 23:42:43 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 382
 383         * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
 384
 385         * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
 386         register operands, because this is a common idiom.  Flag them with
 387         a warning.  Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
 388         fdivrp because gcc erroneously generates them.  Also flag with a
 389         warning.
 390
 391         * i386.h: Add suffix modifiers to most insns, and tighter operand
 392         checks in some cases.  Fix a number of UnixWare compatibility
 393         issues with float insns.  Merge some floating point opcodes, using
 394         new FloatMF modifier.
 395         (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
 396         consistency.
 397
 398         * i386.h: Change occurence of ShortformW to W|ShortForm.  Add
 399         IgnoreDataSize where appropriate.
 400
 401 Wed Jun  3 18:28:45 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 402
 403         * i386.h: (one_byte_segment_defaults): Remove.
 404         (two_byte_segment_defaults): Remove.
 405         (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
 406
 407 Fri May 15 15:59:04 1998  Doug Evans  <devans@seba.cygnus.com>
 408
 409         * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
 410         (cgen_hw_lookup_by_num): Declare.
 411
 412 Thu May  7 09:27:58 1998  Frank Ch. Eigler  <fche@cygnus.com>
 413
 414         * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
 415         ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
 416
 417 Thu May  7 02:14:08 1998  Doug Evans  <devans@charmed.cygnus.com>
 418
 419         * cgen.h (cgen_asm_init_parse): Delete.
 420         (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
 421         (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
 422
 423 Mon Apr 27 10:13:11 1998  Doug Evans  <devans@seba.cygnus.com>
 424
 425         * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
 426         (cgen_asm_finish_insn): Update prototype.
 427         (cgen_insn): New members num, data.
 428         (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
 429         dis_hash, dis_hash_table_size moved to ...
 430         (CGEN_OPCODE_TABLE).  Here.  Renamed from CGEN_OPCODE_DATA.
 431         All uses updated.  New members asm_hash_p, dis_hash_p.
 432         (CGEN_MINSN_EXPANSION): New struct.
 433         (cgen_expand_macro_insn): Declare.
 434         (cgen_macro_insn_count): Declare.
 435         (get_insn_operands): Update prototype.
 436         (lookup_get_insn_operands): Declare.
 437
 438 Tue Apr 21 17:11:32 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 439
 440         * i386.h (i386_optab): Change iclrKludge and imulKludge to
 441         regKludge.  Add operands types for string instructions.
 442
 443 Mon Apr 20 14:40:29 1998  Tom Tromey  <tromey@cygnus.com>
 444
 445         * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
 446         table.
 447
 448 Sun Apr 19 13:54:06 1998  Tom Tromey  <tromey@cygnus.com>
 449
 450         * i386.h (Z_): Renamed from `_' to avoid clash with common alias
 451         for `gettext'.
 452
 453 Fri Apr  3 12:04:48 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 454
 455         * i386.h: Remove NoModrm flag from all insns: it's never checked.
 456         Add IsString flag to string instructions.
 457         (IS_STRING): Don't define.
 458         (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
 459         (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
 460         (SS_PREFIX_OPCODE): Define.
 461
 462 Mon Mar 30 21:31:56 1998  Ian Lance Taylor  <ian@cygnus.com>
 463
 464         * i386.h: Revert March 24 patch; no more LinearAddress.
 465
 466 Mon Mar 30 10:25:54 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 467
 468         * i386.h (i386_optab): Remove fwait (9b) from all floating point
 469         instructions, and instead add FWait opcode modifier.  Add short
 470         form of fldenv and fstenv.
 471         (FWAIT_OPCODE): Define.
 472
 473         * i386.h (i386_optab): Change second operand constraint of `mov
 474         sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
 475         allow legal instructions such as `movl %gs,%esi'
 476
 477 Fri Mar 27 18:30:52 1998  Ian Lance Taylor  <ian@cygnus.com>
 478
 479         * h8300.h: Various changes to fully bracket initializers.
 480
 481 Tue Mar 24 18:32:47 1998  H.J. Lu  <hjl@gnu.org>
 482
 483         * i386.h: Set LinearAddress for lidt and lgdt.
 484
 485 Mon Mar  2 10:44:07 1998  Doug Evans  <devans@seba.cygnus.com>
 486
 487         * cgen.h (CGEN_BOOL_ATTR): New macro.
 488
 489 Thu Feb 26 15:54:31 1998  Michael Meissner  <meissner@cygnus.com>
 490
 491         * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
 492
 493 Mon Feb 23 10:38:21 1998  Doug Evans  <devans@seba.cygnus.com>
 494
 495         * cgen.h (CGEN_CAT3): Delete.  Use CONCAT3 now.
 496         (cgen_insn): Record syntax and format entries here, rather than
 497         separately.
 498
 499 Tue Feb 17 21:42:56 1998  Nick Clifton  <nickc@cygnus.com>
 500
 501         * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
 502
 503 Tue Feb 17 16:00:56 1998  Doug Evans  <devans@seba.cygnus.com>
 504
 505         * cgen.h (cgen_insert_fn): Change type of result to const char *.
 506         (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
 507         (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
 508
 509 Thu Feb 12 18:30:41 1998  Doug Evans  <devans@canuck.cygnus.com>
 510
 511         * cgen.h (lookup_insn): New argument alias_p.
 512
 513 Thu Feb 12 03:41:00 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
 514
 515 Fix rac to accept only a0:
 516         * d10v.h (OPERAND_ACC): Split into:
 517         (OPERAND_ACC0, OPERAND_ACC1) .
 518         (OPERAND_GPR): Define.
 519
 520 Wed Feb 11 17:31:53 1998  Doug Evans  <devans@seba.cygnus.com>
 521
 522         * cgen.h (CGEN_FIELDS): Define here.
 523         (CGEN_HW_ENTRY): New member `type'.
 524         (hw_list): Delete decl.
 525         (enum cgen_mode): Declare.
 526         (CGEN_OPERAND): New member `hw'.
 527         (enum cgen_operand_instance_type): Declare.
 528         (CGEN_OPERAND_INSTANCE): New type.
 529         (CGEN_INSN): New member `operands'.
 530         (CGEN_OPCODE_DATA): Make hw_list const.
 531         (get_insn_operands,lookup_insn): Add prototypes for.
 532
 533 Tue Feb  3 17:11:23 1998  Doug Evans  <devans@seba.cygnus.com>
 534
 535         * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
 536         (CGEN_HW_ENTRY): Move `next' entry to end of struct.
 537         (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
 538         (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
 539
 540 Mon Feb  2 19:19:15 1998  Ian Lance Taylor  <ian@cygnus.com>
 541
 542         * cgen.h: Correct typo in comment end marker.
 543
 544 Mon Feb  2 17:10:38 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
 545
 546         * tic30.h: New file.
 547
 548 Thu Jan 22 17:54:56 1998  Nick Clifton  <nickc@cygnus.com>
 549
 550         * cgen.h: Add prototypes for cgen_save_fixups(),
 551         cgen_restore_fixups(), and cgen_swap_fixups().  Change prototype
 552         of cgen_asm_finish_insn() to return a char *.
 553
 554 Wed Jan 14 17:21:43 1998  Nick Clifton  <nickc@cygnus.com>
 555
 556         * cgen.h: Formatting changes to improve readability.
 557
 558 Mon Jan 12 11:37:36 1998  Doug Evans  <devans@seba.cygnus.com>
 559
 560         * cgen.h (*): Clean up pass over `struct foo' usage.
 561         (CGEN_ATTR): Make unsigned char.
 562         (CGEN_ATTR_TYPE): Update.
 563         (CGEN_ATTR_{ENTRY,TABLE}): New types.
 564         (cgen_base): Move member `attrs' to cgen_insn.
 565         (CGEN_KEYWORD): New member `null_entry'.
 566         (CGEN_{SYNTAX,FORMAT}): New types.
 567         (cgen_insn): Format and syntax separated from each other.
 568
 569 Tue Dec 16 15:15:52 1997  Michael Meissner  <meissner@cygnus.com>
 570
 571         * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
 572         2 word load/store, ADDppp/SUBppp, 16/32 bit multiply.  Make
 573         flags_{used,set} long.
 574         (d30v_operand): Make flags field long.
 575
 576 Mon Dec  1 12:24:44 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 577
 578         * m68k.h: Fix comment describing operand types.
 579
 580 Sun Nov 23 22:31:27 1997  Michael Meissner  <meissner@cygnus.com>
 581
 582         * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
 583         everything else after down.
 584
 585 Tue Nov 18 18:45:14 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
 586
 587         * d10v.h (OPERAND_FLAG): Split into:
 588         (OPERAND_FFLAG, OPERAND_CFLAG) .
 589
 590 Thu Nov 13 11:04:24 1997  Gavin Koch  <gavin@cygnus.com>
 591
 592         * mips.h (struct mips_opcode): Changed comments to reflect new
 593         field usage.
 594
 595 Fri Oct 24 22:36:20 1997  Ken Raeburn  <raeburn@cygnus.com>
 596
 597         * mips.h: Added to comments a quick-ref list of all assigned
 598         operand type characters.
 599         (OP_{MASK,SH}_PERFREG): New macros.
 600
 601 Wed Oct 22 17:28:33 1997  Richard Henderson  <rth@cygnus.com>
 602
 603         * sparc.h: Add '_' and '/' for v9a asr's.
 604         Patch from David Miller <davem@vger.rutgers.edu>
 605
 606 Tue Oct 14 13:22:29 1997  Jeffrey A Law  (law@cygnus.com)
 607
 608         * h8300.h: Bit ops with absolute addresses not in the 8 bit
 609         area are not available in the base model (H8/300).
 610
 611 Thu Sep 25 13:03:41 1997  Ian Lance Taylor  <ian@cygnus.com>
 612
 613         * m68k.h: Remove documentation of ` operand specifier.
 614
 615 Wed Sep 24 19:00:34 1997  Ian Lance Taylor  <ian@cygnus.com>
 616
 617         * m68k.h: Document q and v operand specifiers.
 618
 619 Mon Sep 15 18:28:37 1997  Nick Clifton  <nickc@cygnus.com>
 620
 621         * v850.h (struct v850_opcode): Add processors field.
 622         (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
 623         (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
 624         (PROCESSOR_V850EA): New bit constants.
 625
 626 Mon Sep 15 11:29:43 1997  Ken Raeburn  <raeburn@cygnus.com>
 627
 628         Merge changes from Martin Hunt:
 629
 630         * d30v.h: Allow up to 64 control registers. Add
 631         SHORT_A5S format.
 632
 633         * d30v.h (LONG_Db): New form for delayed branches.
 634
 635         * d30v.h: (LONG_Db): New form for repeati.
 636
 637         * d30v.h (SHORT_D2B): New form.
 638
 639         * d30v.h (SHORT_A2): New form.
 640
 641         * d30v.h (OPERAND_2REG): Add new operand to indicate 2
 642         registers are used.  Needed for VLIW optimization.
 643
 644 Mon Sep  8 14:05:45 1997  Doug Evans  <dje@canuck.cygnus.com>
 645
 646         * cgen.h: Move assembler interface section
 647         up so cgen_parse_operand_result is defined for cgen_parse_address.
 648         (cgen_parse_address): Update prototype.
 649
 650 Tue Sep  2 15:32:32 1997  Nick Clifton  <nickc@cygnus.com>
 651
 652         * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
 653
 654 Tue Aug 26 12:21:52 1997  Ian Lance Taylor  <ian@cygnus.com>
 655
 656         * i386.h (two_byte_segment_defaults): Correct base register 5 in
 657         modes 1 and 2 to be ss rather than ds.  From Gabriel Paubert
 658         <paubert@iram.es>.
 659
 660         * i386.h: Set ud2 to 0x0f0b.  From Gabriel Paubert
 661         <paubert@iram.es>.
 662
 663         * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
 664         <paubert@iram.es>.
 665
 666         * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
 667         (JUMP_ON_ECX_ZERO): Remove commented out macro.
 668
 669 Fri Aug 22 10:38:29 1997  Nick Clifton  <nickc@cygnus.com>
 670
 671         * v850.h (V850_NOT_R0): New flag.
 672
 673 Mon Aug 18 11:05:58 1997  Nick Clifton  <nickc@cygnus.com>
 674
 675         * v850.h (struct v850_opcode): Remove flags field.
 676
 677 Wed Aug 13 18:45:48 1997  Nick Clifton  <nickc@cygnus.com>
 678
 679         * v850.h (struct v850_opcode): Add flags field.
 680         (struct v850_operand): Extend meaning of 'bits' and 'shift'
 681         fields.
 682         (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
 683         (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
 684
 685 Fri Aug  8 16:58:42 1997  Doug Evans  <dje@canuck.cygnus.com>
 686
 687         * arc.h: New file.
 688
 689 Thu Jul 24 21:16:58 1997  Doug Evans  <dje@canuck.cygnus.com>
 690
 691         * sparc.h (sparc_opcodes): Declare as const.
 692
 693 Thu Jul 10 12:53:25 1997  Jeffrey A Law  (law@cygnus.com)
 694
 695         * mips.h (FP_S, FP_D): Define.  Bitmasks indicating if an insn
 696         uses single or double precision floating point resources.
 697         (INSN_NO_ISA, INSN_ISA1): Define.
 698         (cpu specific INSN macros): Tweak into bitmasks outside the range
 699         of INSN_ISA field.
 700
 701 Mon Jun 16 14:10:00 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
 702
 703         * i386.h: Fix pand opcode.
 704
 705 Mon Jun  2 11:35:09 1997  Gavin Koch  <gavin@cygnus.com>
 706
 707         * mips.h: Widen INSN_ISA and move it to a more convenient
 708         bit position.  Add INSN_3900.
 709
 710 Tue May 20 11:25:29 1997  Gavin Koch  <gavin@cygnus.com>
 711
 712         * mips.h (struct mips_opcode): added new field membership.
 713
 714 Mon May 12 16:26:50 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
 715
 716         * i386.h (movd): only Reg32 is allowed.
 717
 718         * i386.h: add fcomp and ud2.  From Wayne Scott
 719         <wscott@ichips.intel.com>.
 720
 721 Mon May  5 17:16:21 1997  Ian Lance Taylor  <ian@cygnus.com>
 722
 723         * i386.h: Add MMX instructions.
 724
 725 Mon May  5 12:45:19 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
 726
 727         * i386.h: Remove W modifier from conditional move instructions.
 728
 729 Mon Apr 14 14:56:58 1997  Ian Lance Taylor  <ian@cygnus.com>
 730
 731         * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
 732         with no arguments to match that generated by the UnixWare
 733         assembler.
 734
 735 Thu Apr 10 14:35:00 1997  Doug Evans  <dje@canuck.cygnus.com>
 736
 737         * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
 738         (cgen_parse_operand_fn): Declare.
 739         (cgen_init_parse_operand): Declare.
 740         (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
 741         new argument `want'.
 742         (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
 743         (enum cgen_parse_operand_type): New enum.
 744
 745 Sat Apr  5 13:14:05 1997  Ian Lance Taylor  <ian@cygnus.com>
 746
 747         * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
 748
 749 Fri Apr  4 11:46:11 1997  Doug Evans  <dje@canuck.cygnus.com>
 750
 751         * cgen.h: New file.
 752
 753 Fri Apr  4 14:02:32 1997  Ian Lance Taylor  <ian@cygnus.com>
 754
 755         * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
 756         fdivrp.
 757
 758 Tue Mar 25 22:57:26 1997  Stu Grossman  (grossman@critters.cygnus.com)
 759
 760         * v850.h (extract):  Make unsigned.
 761
 762 Mon Mar 24 14:38:15 1997  Ian Lance Taylor  <ian@cygnus.com>
 763
 764         * i386.h: Add iclr.
 765
 766 Thu Mar 20 19:49:10 1997  Ian Lance Taylor  <ian@cygnus.com>
 767
 768         * i386.h: Change DW to W for cmpxchg and xadd, since they don't
 769         take a direction bit.
 770
 771 Sat Mar 15 19:03:29 1997  H.J. Lu  <hjl@lucon.org>
 772
 773         * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
 774
 775 Fri Mar 14 15:22:01 1997  Ian Lance Taylor  <ian@cygnus.com>
 776
 777         * sparc.h: Include <ansidecl.h>.  Update function declarations to
 778         use prototypes, and to use const when appropriate.
 779
 780 Thu Mar  6 14:18:30 1997  Jeffrey A Law  (law@cygnus.com)
 781
 782         * mn10300.h (MN10300_OPERAND_RELAX): Define.
 783
 784 Mon Feb 24 15:15:56 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
 785
 786         * d10v.h: Change pre_defined_registers to
 787         d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
 788
 789 Sat Feb 22 21:25:00 1997  Dawn Perchik  <dawn@cygnus.com>
 790
 791         * mips.h: Add macros for cop0, cop1 cop2 and cop3.
 792         Change mips_opcodes from const array to a pointer,
 793         and change bfd_mips_num_opcodes from const int to int,
 794         so that we can increase the size of the mips opcodes table
 795         dynamically.
 796
 797 Fri Feb 21 16:34:18 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
 798
 799         * d30v.h (FLAG_X): Remove unused flag.
 800
 801 Tue Feb 18 17:37:20 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
 802
 803         * d30v.h: New file.
 804
 805 Fri Feb 14 13:16:15 1997  Fred Fish  <fnf@cygnus.com>
 806
 807         * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
 808         (PDS_VALUE): Macro to access value field of predefined symbols.
 809         (tic80_next_predefined_symbol): Add prototype.
 810
 811 Mon Feb 10 10:32:17 1997  Fred Fish  <fnf@cygnus.com>
 812
 813         * tic80.h (tic80_symbol_to_value): Change prototype to match
 814         change in function, added class parameter.
 815
 816 Thu Feb  6 17:30:15 1997  Fred Fish  <fnf@cygnus.com>
 817
 818         * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
 819         endmask fields, which are somewhat weird in that 0 and 32 are
 820         treated exactly the same.
 821
 822 Thu Jan 30 13:46:18 1997  Fred Fish  <fnf@cygnus.com>
 823
 824         * tic80.h: Change all the OPERAND defines to use the form (1 << X)
 825         rather than a constant that is 2**X.  Reorder them to put bits for
 826         operands that have symbolic names in the upper bits, so they can
 827         be packed into an int where the lower bits contain the value that
 828         corresponds to that symbolic name.
 829         (predefined_symbo): Add struct.
 830         (tic80_predefined_symbols): Declare array of translations.
 831         (tic80_num_predefined_symbols): Declare size of that array.
 832         (tic80_value_to_symbol): Declare function.
 833         (tic80_symbol_to_value): Declare function.
 834
 835 Wed Jan 29 09:37:25 1997  Jeffrey A Law  (law@cygnus.com)
 836
 837         * mn10200.h (MN10200_OPERAND_RELAX): Define.
 838
 839 Sat Jan 18 15:18:59 1997  Fred Fish  <fnf@cygnus.com>
 840
 841         * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
 842         be the destination register.
 843
 844 Thu Jan 16 20:48:55 1997  Fred Fish  <fnf@cygnus.com>
 845
 846         * tic80.h (struct tic80_opcode): Change "format" field to "flags".
 847         (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
 848         (TIC80_VECTOR): Define a flag bit for the flags.  This one means
 849         that the opcode can have two vector instructions in a single
 850         32 bit word and we have to encode/decode both.
 851
 852 Tue Jan 14 19:37:09 1997  Fred Fish  <fnf@cygnus.com>
 853
 854         * tic80.h (TIC80_OPERAND_PCREL): Renamed from
 855         TIC80_OPERAND_RELATIVE for PC relative.
 856         (TIC80_OPERAND_BASEREL): New flag bit for register
 857         base relative.
 858
 859 Mon Jan 13 15:56:38 1997  Fred Fish  <fnf@cygnus.com>
 860
 861         * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
 862
 863 Mon Jan  6 10:51:15 1997  Fred Fish  <fnf@cygnus.com>
 864
 865         * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
 866         ":s" modifier for scaling.
 867
 868 Sun Jan  5 12:12:19 1997  Fred Fish  <fnf@cygnus.com>
 869
 870         * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
 871         (TIC80_OPERAND_M_LI): Ditto
 872
 873 Sat Jan  4 19:02:44 1997  Fred Fish  <fnf@cygnus.com>
 874
 875         * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
 876         (TIC80_OPERAND_CC): New define for condition code operand.
 877         (TIC80_OPERAND_CR): New define for control register operand.
 878
 879 Fri Jan  3 16:22:23 1997  Fred Fish  <fnf@cygnus.com>
 880
 881         * tic80.h (struct tic80_opcode): Name changed.
 882         (struct tic80_opcode): Remove format field.
 883         (struct tic80_operand): Add insertion and extraction functions.
 884         (TIC80_OPERAND_*): Remove old bogus values, start adding new
 885         correct ones.
 886         (FMT_*): Ditto.
 887
 888 Tue Dec 31 15:05:41 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 889
 890         * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
 891         type IV instruction offsets.
 892
 893 Fri Dec 27 22:23:10 1996  Fred Fish  <fnf@cygnus.com>
 894
 895         * tic80.h: New file.
 896
 897 Wed Dec 18 10:06:31 1996  Jeffrey A Law  (law@cygnus.com)
 898
 899         * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
 900
 901 Sat Dec 14 10:48:31 1996  Fred Fish  <fnf@ninemoons.com>
 902
 903         * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
 904         * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
 905         * v850.h: Fix comment, v850_operand not powerpc_operand.
 906
 907 Mon Dec  9 16:45:39 1996  Jeffrey A Law  (law@cygnus.com)
 908
 909         * mn10200.h: Flesh out structures and definitions needed by
 910         the mn10200 assembler & disassembler.
 911
 912 Tue Nov 26 10:46:56 1996  Ian Lance Taylor  <ian@cygnus.com>
 913
 914         * mips.h: Add mips16 definitions.
 915
 916 Mon Nov 25 17:56:54 1996  J.T. Conklin  <jtc@cygnus.com>
 917
 918         * m68k.h: Document new <, >, m, n, o and p operand specifiers.
 919
 920 Wed Nov 20 10:59:41 1996  Jeffrey A Law  (law@cygnus.com)
 921
 922         * mn10300.h (MN10300_OPERAND_PCREL): Define.
 923         (MN10300_OPERAND_MEMADDR): Define.
 924
 925 Tue Nov 19 13:30:40 1996  Jeffrey A Law  (law@cygnus.com)
 926
 927         * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
 928
 929 Wed Nov  6 13:41:08 1996  Jeffrey A Law  (law@cygnus.com)
 930
 931         * mn10300.h (MN10300_OPERAND_SPLIT): Define.
 932
 933 Tue Nov  5 13:26:12 1996  Jeffrey A Law  (law@cygnus.com)
 934
 935         * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
 936
 937 Mon Nov  4 12:52:48 1996  Jeffrey A Law  (law@cygnus.com)
 938
 939         * mn10300.h (MN10300_OPERAND_REPEATED): Define.
 940
 941 Fri Nov  1 10:31:02 1996  Richard Henderson  <rth@tamu.edu>
 942
 943         * alpha.h: Don't include "bfd.h"; private relocation types are now
 944         negative to minimize problems with shared libraries.  Organize
 945         instruction subsets by AMASK extensions and PALcode
 946         implementation.
 947         (struct alpha_operand): Move flags slot for better packing.
 948
 949 Tue Oct 29 12:19:10 1996  Jeffrey A Law  (law@cygnus.com)
 950
 951         * v850.h (V850_OPERAND_RELAX): New operand flag.
 952
 953 Thu Oct 10 14:29:11 1996  Jeffrey A Law  (law@cygnus.com)
 954
 955         * mn10300.h (FMT_*): Move operand format definitions
 956         here.
 957
 958 Tue Oct  8 14:48:07 1996  Jeffrey A Law  (law@cygnus.com)
 959
 960         * mn10300.h (MN10300_OPERAND_PAREN): Define.
 961
 962 Mon Oct  7 16:52:11 1996  Jeffrey A Law  (law@cygnus.com)
 963
 964         * mn10300.h (mn10300_opcode): Add "format" field.
 965         (MN10300_OPERAND_*): Define.
 966
 967 Thu Oct  3 10:33:46 1996  Jeffrey A Law  (law@cygnus.com)
 968
 969         * mn10x00.h: Delete.
 970         * mn10200.h, mn10300.h: New files.
 971
 972 Wed Oct  2 21:31:26 1996  Jeffrey A Law  (law@cygnus.com)
 973
 974         * mn10x00.h: New file.
 975
 976 Fri Sep 27 18:26:46 1996  Stu Grossman  (grossman@critters.cygnus.com)
 977
 978         * v850.h:  Add new flag to indicate this instruction uses a PC
 979         displacement.
 980
 981 Fri Sep 13 14:58:13 1996  Jeffrey A Law  (law@cygnus.com)
 982
 983         * h8300.h (stmac): Add missing instruction.
 984
 985 Sat Aug 31 16:02:03 1996  Jeffrey A Law  (law@cygnus.com)
 986
 987         * v850.h (v850_opcode): Remove "size" field.  Add "memop"
 988         field.
 989
 990 Fri Aug 23 10:39:08 1996  Jeffrey A Law  (law@cygnus.com)
 991
 992         * v850.h (V850_OPERAND_EP): Define.
 993
 994         * v850.h (v850_opcode): Add size field.
 995
 996 Thu Aug 22 16:51:25 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 997
 998         * v850.h (v850_operands): Add insert and extract fields, pointers
 999         to functions used to handle unusual operand encoding.
1000         (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
1001         V850_OPERAND_SIGNED): Defined.
1002
1003 Wed Aug 21 17:45:10 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
1004
1005         * v850.h (v850_operands): Add flags field.
1006         (OPERAND_REG, OPERAND_NUM): Defined.
1007
1008 Tue Aug 20 14:52:02 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
1009
1010         * v850.h: New file.
1011
1012 Fri Aug 16 14:44:15 1996  James G. Smith  <jsmith@cygnus.co.uk>
1013
1014         * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
1015         OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
1016         OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
1017         OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
1018         OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
1019         Defined.
1020
1021 Fri Aug 16 00:15:15 1996  Jeffrey A Law  (law@cygnus.com)
1022
1023         * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
1024         a 3 bit space id instead of a 2 bit space id.
1025
1026 Thu Aug 15 13:11:46 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
1027
1028         * d10v.h: Add some additional defines to support the
1029         assembler in determining which operations can be done in parallel.
1030
1031 Tue Aug  6 11:13:22 1996  Jeffrey A Law  (law@cygnus.com)
1032
1033         * h8300.h (SN): Define.
1034         (eepmov.b): Renamed from "eepmov"
1035         (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
1036         with them.
1037
1038 Fri Jul 26 11:47:10 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
1039
1040         * d10v.h (OPERAND_SHIFT): New operand flag.
1041
1042 Thu Jul 25 12:06:22 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
1043
1044         * d10v.h: Changes for divs, parallel-only instructions, and
1045         signed numbers.
1046
1047 Mon Jul 22 11:21:15 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
1048
1049         * d10v.h (pd_reg): Define. Putting the definition here allows
1050         the assembler and disassembler to share the same struct.
1051
1052 Mon Jul 22 12:15:25 1996  Ian Lance Taylor  <ian@cygnus.com>
1053
1054         * i960.h (i960_opcodes): "halt" takes an argument.  From Stephen
1055         Williams <steve@icarus.com>.
1056
1057 Wed Jul 17 14:46:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
1058
1059         * d10v.h: New file.
1060
1061 Thu Jul 11 12:09:15 1996  Jeffrey A Law  (law@cygnus.com)
1062
1063         * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
1064
1065 Wed Jul  3 14:30:12 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
1066
1067         * m68k.h (mcf5200): New macro.
1068         Document names of coldfire control registers.
1069
1070 Tue Jul  2 23:05:45 1996  Jeffrey A Law  (law@cygnus.com)
1071
1072         * h8300.h (SRC_IN_DST): Define.
1073
1074         * h8300.h (UNOP3): Mark the register operand in this insn
1075         as a source operand, not a destination operand.
1076         (SHIFT_2, SHIFT_IMM): Remove.  Eliminate all references.
1077         (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops.  Mark
1078         register operand with SRC_IN_DST.
1079
1080 Fri Jun 21 13:52:17 1996  Richard Henderson  <rth@tamu.edu>
1081
1082         * alpha.h: New file.
1083
1084 Thu Jun 20 15:02:57 1996  Ian Lance Taylor  <ian@cygnus.com>
1085
1086         * rs6k.h: Remove obsolete file.
1087
1088 Wed Jun 19 15:29:38 1996  Ian Lance Taylor  <ian@cygnus.com>
1089
1090         * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
1091         fdivp, and fdivrp.  Add ffreep.
1092
1093 Tue Jun 18 16:06:00 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
1094
1095         * h8300.h: Reorder various #defines for readability.
1096         (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
1097         (BITOP): Accept additional (unused) argument.  All callers changed.
1098         (EBITOP): Likewise.
1099         (O_LAST): Bump.
1100         (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
1101
1102         * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
1103         (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
1104         (BITOP, EBITOP): Handle new H8/S addressing modes for
1105         bit insns.
1106         (UNOP3): Handle new shift/rotate insns on the H8/S.
1107         (insns using exr): New instructions.
1108         (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
1109
1110 Thu May 23 16:56:48 1996  Jeffrey A Law  (law@cygnus.com)
1111
1112         * h8300.h (add.l): Undo Apr 5th change.  The manual I had
1113         was incorrect.
1114
1115 Mon May  6 23:38:22 1996  Jeffrey A Law  (law@cygnus.com)
1116
1117         * h8300.h (START): Remove.
1118         (MEMRELAX): Define.  Mark absolute memory operands in mov.b, mov.w
1119         and mov.l insns that can be relaxed.
1120
1121 Tue Apr 30 18:30:58 1996  Ian Lance Taylor  <ian@cygnus.com>
1122
1123         * i386.h: Remove Abs32 from lcall.
1124
1125 Mon Apr 22 17:09:23 1996  Doug Evans  <dje@blues.cygnus.com>
1126
1127         * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
1128         (SLCPOP): New macro.
1129         Mark X,Y opcode letters as in use.
1130
1131 Thu Apr 11 17:28:18 1996  Ian Lance Taylor  <ian@cygnus.com>
1132
1133         * sparc.h (F_FLOAT, F_FBR): Define.
1134
1135 Fri Apr  5 16:55:34 1996  Jeffrey A Law  (law@cygnus.com)
1136
1137         * h8300.h (ABS8MEM): Renamed from ABSMOV.  Remove ABSMOV
1138         from all insns.
1139         (ABS8SRC,ABS8DST): Add ABS8MEM.
1140         (add.l): Fix reg+reg variant.
1141         (eepmov.w): Renamed from eepmovw.
1142         (ldc,stc): Fix many cases.
1143
1144 Sun Mar 31 13:30:03 1996  Doug Evans  <dje@canuck.cygnus.com>
1145
1146         * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
1147
1148 Thu Mar  7 15:08:23 1996  Doug Evans  <dje@charmed.cygnus.com>
1149
1150         * sparc.h (O): Mark operand letter as in use.
1151
1152 Tue Feb 20 20:46:21 1996  Doug Evans  <dje@charmed.cygnus.com>
1153
1154         * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
1155         Mark operand letters uU as in use.
1156
1157 Mon Feb 19 01:59:08 1996  Doug Evans  <dje@charmed.cygnus.com>
1158
1159         * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
1160         (sparc_opcode_arch): Delete member `conflicts'.  Add `supported'.
1161         (SPARC_OPCODE_SUPPORTED): New macro.
1162         (SPARC_OPCODE_CONFLICT_P): Rewrite.
1163         (F_NOTV9): Delete.
1164
1165 Fri Feb 16 12:23:34 1996  Jeffrey A Law  (law@cygnus.com)
1166
1167         * sparc.h (sparc_opcode_lookup_arch) Make return type in
1168         declaration consistent with return type in definition.
1169
1170 Wed Feb 14 18:14:11 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>
1171
1172         * i386.h (i386_optab): Remove Data32 from pushf and popf.
1173
1174 Thu Feb  8 14:27:21 1996  James Carlson <carlson@xylogics.com>
1175
1176         * i386.h (i386_regtab): Add 80486 test registers.
1177
1178 Mon Feb  5 18:35:46 1996  Ian Lance Taylor  <ian@cygnus.com>
1179
1180         * i960.h (I_HX): Define.
1181         (i960_opcodes): Add HX instruction.
1182
1183 Mon Jan 29 12:43:39 1996  Ken Raeburn  <raeburn@cygnus.com>
1184
1185         * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
1186         and fclex.
1187
1188 Wed Jan 24 22:36:59 1996  Doug Evans  <dje@charmed.cygnus.com>
1189
1190         * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
1191         (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
1192         (bfd_* defines): Delete.
1193         (sparc_opcode_archs): Replaces architecture_pname.
1194         (sparc_opcode_lookup_arch): Declare.
1195         (NUMOPCODES): Delete.
1196
1197 Mon Jan 22 08:24:32 1996  Doug Evans  <dje@charmed.cygnus.com>
1198
1199         * sparc.h (enum sparc_architecture): Add v9a.
1200         (ARCHITECTURES_CONFLICT_P): Update.
1201
1202 Thu Dec 28 13:27:53 1995  John Hassey  <hassey@rtp.dg.com>
1203
1204         * i386.h: Added Pentium Pro instructions.
1205
1206 Thu Nov  2 22:59:22 1995  Ian Lance Taylor  <ian@cygnus.com>
1207
1208         * m68k.h: Document new 'W' operand place.
1209
1210 Tue Oct 24 10:49:10 1995  Jeffrey A Law  (law@cygnus.com)
1211
1212         * hppa.h: Add lci and syncdma instructions.
1213
1214 Mon Oct 23 11:09:16 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
1215
1216         * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
1217         instructions.
1218
1219 Mon Oct 16 10:28:15 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
1220
1221         * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
1222         assembler's -mcom and -many switches.
1223
1224 Wed Oct 11 16:56:33 1995  Ken Raeburn  <raeburn@cygnus.com>
1225
1226         * i386.h: Fix cmpxchg8b extension opcode description.
1227
1228 Thu Oct  5 18:03:36 1995  Ken Raeburn  <raeburn@cygnus.com>
1229
1230         * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
1231         and register cr4.
1232
1233 Tue Sep 19 15:26:43 1995  Ian Lance Taylor  <ian@cygnus.com>
1234
1235         * m68k.h: Change comment: split type P into types 0, 1 and 2.
1236
1237 Wed Aug 30 13:50:55 1995  Doug Evans  <dje@canuck.cygnus.com>
1238
1239         * sparc.h (sparc_{encode,decode}_prefetch): Declare.
1240
1241 Tue Aug 29 15:34:58 1995  Doug Evans  <dje@canuck.cygnus.com>
1242
1243         * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
1244
1245 Wed Aug  2 18:32:19 1995  Ian Lance Taylor  <ian@cygnus.com>
1246
1247         * m68kmri.h: Remove.
1248
1249         * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
1250         declarations.  Remove F_ALIAS and flag field of struct
1251         m68k_opcode.  Change arch field of struct m68k_opcode to unsigned
1252         int.  Make name and args fields of struct m68k_opcode const.
1253
1254 Wed Aug  2 08:16:46 1995  Doug Evans  <dje@canuck.cygnus.com>
1255
1256         * sparc.h (F_NOTV9): Define.
1257
1258 Tue Jul 11 14:20:42 1995  Jeff Spiegel  <jeffs@lsil.com>
1259
1260         * mips.h (INSN_4010): Define.
1261
1262 Wed Jun 21 18:49:51 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1263
1264         * m68k.h (TBL1): Reverse sense of "round" argument in result.
1265
1266         Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
1267         * m68k.h: Fix argument descriptions of coprocessor
1268         instructions to allow only alterable operands where appropriate.
1269         [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
1270         (m68k_opcode_aliases): Add more aliases.
1271
1272 Fri Apr 14 22:15:34 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1273
1274         * m68k.h: Added explcitly short-sized conditional branches, and a
1275         bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
1276         svr4-based configurations.
1277
1278 Mon Mar 13 21:30:01 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1279
1280         Mon Feb 27 08:36:39 1995  Bryan Ford  <baford@cs.utah.edu>
1281         * i386.h: added missing Data16/Data32 flags to a few instructions.
1282
1283 Wed Mar  8 15:19:53 1995  Ian Lance Taylor  <ian@cygnus.com>
1284
1285         * mips.h (OP_MASK_FR, OP_SH_FR): Define.
1286         (OP_MASK_BCC, OP_SH_BCC): Define.
1287         (OP_MASK_PREFX, OP_SH_PREFX): Define.
1288         (OP_MASK_CCC, OP_SH_CCC): Define.
1289         (INSN_READ_FPR_R): Define.
1290         (INSN_RFE): Delete.
1291
1292 Wed Mar  8 03:13:23 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1293
1294         * m68k.h (enum m68k_architecture): Deleted.
1295         (struct m68k_opcode_alias): New type.
1296         (m68k_opcodes): Now const.  Deleted opcode aliases with exactly
1297         matching constraints, values and flags.  As a side effect of this,
1298         the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
1299         as I know were never used, now may need re-examining.
1300         (numopcodes): Now const.
1301         (m68k_opcode_aliases, numaliases): New variables.
1302         (endop): Deleted.
1303         [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
1304         m68k_opcode_aliases; update declaration of m68k_opcodes.
1305
1306 Mon Mar  6 10:02:00 1995  Jeff Law  (law@snake.cs.utah.edu)
1307
1308         * hppa.h (delay_type): Delete unused enumeration.
1309         (pa_opcode): Replace unused delayed field with an architecture
1310         field.
1311         (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
1312
1313 Fri Mar  3 16:10:24 1995  Ian Lance Taylor  <ian@cygnus.com>
1314
1315         * mips.h (INSN_ISA4): Define.
1316
1317 Fri Feb 24 19:13:37 1995  Ian Lance Taylor  <ian@cygnus.com>
1318
1319         * mips.h (M_DLA_AB, M_DLI): Define.
1320
1321 Thu Feb 23 17:33:09 1995  Jeff Law  (law@snake.cs.utah.edu)
1322
1323         * hppa.h (fstwx): Fix single-bit error.
1324
1325 Wed Feb 15 12:19:52 1995  Ian Lance Taylor  <ian@cygnus.com>
1326
1327         * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
1328
1329 Mon Feb  6 10:35:23 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1330
1331         * i386.h: added cpuid instruction , and dr[0-7] aliases for the
1332           debug registers.  From Charles Hannum (mycroft@netbsd.org).
1333
1334 Mon Feb  6 03:31:54 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1335
1336         Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
1337         i386 support:
1338         * i386.h (MOV_AX_DISP32): New macro.
1339         (i386_optab): Added Data16 and Data32 as needed.  Added "w" forms
1340         of several call/return instructions.
1341         (ADDR_PREFIX_OPCODE): New macro.
1342
1343 Mon Jan 23 16:45:43 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1344
1345         Sat Jan 21 17:50:38 1995  Pat Rankin  (rankin@eql.caltech.edu)
1346
1347         * ../include/opcode/vax.h (struct vot_wot, field `args'):  make
1348         it pointer to const char;
1349         (struct vot, field `name'):  ditto.
1350
1351 Thu Jan 19 14:47:53 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1352
1353         * vax.h: Supply and properly group all values in end sentinel.
1354
1355 Tue Jan 17 10:55:30 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
1356
1357         * mips.h (INSN_ISA, INSN_4650): Define.
1358
1359 Wed Oct 19 13:34:17 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
1360
1361         * a29k.h: Add operand type 'I' for `inv' and `iretinv'.  On
1362         systems with a separate instruction and data cache, such as the
1363         29040, these instructions take an optional argument.
1364
1365 Wed Sep 14 17:44:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
1366
1367         * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
1368         INSN_TRAP.
1369
1370 Tue Sep  6 11:39:08 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
1371
1372         * mips.h (INSN_STORE_MEMORY): Define.
1373
1374 Thu Jul 28 19:28:07 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1375
1376         * sparc.h: Document new operand type 'x'.
1377
1378 Tue Jul 26 17:48:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1379
1380         * i960.h (I_CX2): New instruction category.  It includes
1381         instructions available on Cx and Jx processors.
1382         (I_JX): New instruction category, for JX-only instructions.
1383         (i960_opcodes): Put eshro and sysctl in I_CX2 category.  Added
1384         Jx-only instructions, in I_JX category.
1385
1386 Wed Jul 13 18:43:47 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1387
1388         * ns32k.h (endop): Made pointer const too.
1389
1390 Sun Jul 10 11:01:09 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
1391
1392         * ns32k.h: Drop Q operand type as there is no correct use
1393         for it. Add I and Z operand types which allow better checking.
1394
1395 Thu Jul  7 12:34:48 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
1396
1397         * h8300.h (xor.l) :fix bit pattern.
1398         (L_2): New size of operand.
1399         (trapa): Use it.
1400
1401 Fri Jun 10 16:38:11 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1402
1403         * m68k.h: Move "trap" before "tpcc" to change disassembly.
1404
1405 Fri Jun  3 15:57:36 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1406
1407         * sparc.h: Include v9 definitions.
1408
1409 Thu Jun  2 12:23:17 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1410
1411         * m68k.h (m68060): Defined.
1412         (m68040up, mfloat, mmmu): Include it.
1413         (struct m68k_opcode): Widen `arch' field.
1414         (m68k_opcodes): Updated for M68060.  Removed comments that were
1415         instructions commented out by "JF" years ago.
1416
1417 Thu Apr 28 18:31:14 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1418
1419         * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
1420         add a one-bit `flags' field.
1421         (F_ALIAS): New macro.
1422
1423 Wed Apr 27 11:29:52 1994  Steve Chamberlain  (sac@cygnus.com)
1424
1425         * h8300.h (dec, inc): Get encoding right.
1426
1427 Mon Apr  4 13:12:43 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1428
1429         * ppc.h (struct powerpc_operand): Removed signedp field; just use
1430         a flag instead.
1431         (PPC_OPERAND_SIGNED): Define.
1432         (PPC_OPERAND_SIGNOPT): Define.
1433
1434 Thu Mar 31 19:34:08 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1435
1436         * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
1437         prefix is 0x66, not 0x67.  Patch from H.J. Lu (hlu@nynexst.com).
1438
1439 Thu Mar  3 15:51:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1440
1441         * i386.h: Reverse last change.  It'll be handled in gas instead.
1442
1443 Thu Feb 24 15:29:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1444
1445         * i386.h (sar): Disabled the two-operand Imm1 form, since it was
1446         slower on the 486 and used the implicit shift count despite the
1447         explicit operand.  The one-operand form is still available to get
1448         the shorter form with the implicit shift count.
1449
1450 Thu Feb 17 12:27:52 1994  Torbjorn Granlund  (tege@mexican.cygnus.com)
1451
1452         * hppa.h: Fix typo in fstws arg string.
1453
1454 Wed Feb  9 21:23:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1455
1456         * ppc.h (struct powerpc_opcode): Make operands field unsigned.
1457
1458 Mon Feb  7 19:14:58 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1459
1460         * ppc.h (PPC_OPCODE_601): Define.
1461
1462 Fri Feb  4 23:43:50 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1463
1464         * hppa.h (addb): Use '@' for addb and addib pseudo ops.
1465         (so we can determine valid completers for both addb and addb[tf].)
1466
1467         * hppa.h (xmpyu): No floating point format specifier for the
1468         xmpyu instruction.
1469
1470 Fri Feb  4 23:36:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1471
1472         * ppc.h (PPC_OPERAND_NEXT): Define.
1473         (PPC_OPERAND_NEGATIVE): Change value to make room for above.
1474         (struct powerpc_macro): Define.
1475         (powerpc_macros, powerpc_num_macros): Declare.
1476
1477 Fri Jan 21 19:13:50 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1478
1479         * ppc.h: New file.  Header file for PowerPC opcode table.
1480
1481 Mon Jan 17 00:14:23 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1482
1483         * hppa.h: More minor template fixes for sfu and copr (to allow
1484         for easier disassembly).
1485
1486         * hppa.h: Fix templates for all the sfu and copr instructions.
1487
1488 Wed Dec 15 15:12:42 1993  Ken Raeburn  (raeburn@cujo.cygnus.com)
1489
1490         * i386.h (push): Permit Imm16 operand too.
1491
1492 Sat Dec 11 16:14:06 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1493
1494         *  h8300.h (andc): Exists in base arch.
1495
1496 Wed Dec  1 12:15:32 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
1497
1498         * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
1499         * hppa.h: #undef NONE to avoid conflict with hiux include files.
1500
1501 Sun Nov 21 22:06:57 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
1502
1503         * hppa.h: Add FP quadword store instructions.
1504
1505 Wed Nov 17 17:13:16 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1506
1507         * mips.h: (M_J_A): Added.
1508         (M_LA): Removed.
1509
1510 Mon Nov  8 12:12:47 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1511
1512         * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define.  From Ted Lemon
1513         <mellon@pepper.ncd.com>.
1514
1515 Sun Nov  7 00:30:11 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
1516
1517         * hppa.h: Immediate field in probei instructions is unsigned,
1518         not low-sign extended.
1519
1520 Wed Nov  3 10:30:00 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1521
1522         * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
1523
1524 Tue Nov  2 12:41:30 1993  Ken Raeburn  (raeburn@rover.cygnus.com)
1525
1526         * i386.h: Add "fxch" without operand.
1527
1528 Mon Nov  1 18:13:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1529
1530         * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
1531
1532 Sat Oct  2 22:26:11 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
1533
1534         * hppa.h: Add gfw and gfr to the opcode table.
1535
1536 Wed Sep 29 16:23:00 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
1537
1538         * m88k.h: extended to handle m88110.
1539
1540 Tue Sep 28 19:19:08 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
1541
1542         * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
1543         addresses.
1544
1545 Tue Sep 14 14:04:35 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1546
1547         * i960.h (i960_opcodes): Properly bracket initializers.
1548
1549 Mon Sep 13 12:50:52 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
1550
1551         * m88k.h (BOFLAG): rewrite to avoid nested comment.
1552
1553 Mon Sep 13 15:46:06 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1554
1555         * m68k.h (two): Protect second argument with parentheses.
1556
1557 Fri Sep 10 16:29:47 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1558
1559         * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
1560         Deleted old in/out instructions in "#if 0" section.
1561
1562 Thu Sep  9 17:42:19 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1563
1564         * i386.h (i386_optab): Properly bracket initializers.
1565
1566 Wed Aug 25 13:50:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1567
1568         * hppa.h (pa_opcode): Use '|' for movb and movib insns.  (From
1569         Jeff Law, law@cs.utah.edu).
1570
1571 Mon Aug 23 16:55:03 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1572
1573         * i386.h (lcall): Accept Imm32 operand also.
1574
1575 Mon Aug 23 12:43:11 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1576
1577         * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
1578         (M_DABS): Added.
1579
1580 Thu Aug 19 15:08:37 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1581
1582         * mips.h (INSN_*): Changed values.  Removed unused definitions.
1583         Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3.  Split
1584         INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
1585         INSN_LOAD_COPROC_DELAY.  Split INSN_COPROC_DELAY into
1586         INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
1587         (M_*): Added new values for r6000 and r4000 macros.
1588         (ANY_DELAY): Removed.
1589
1590 Wed Aug 18 15:37:48 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1591
1592         * mips.h: Added M_LI_S and M_LI_SS.
1593
1594 Tue Aug 17 07:08:08 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1595
1596         * h8300.h: Get some rare mov.bs correct.
1597
1598 Thu Aug  5 09:15:17 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1599
1600         * sparc.h: Don't define const ourself; rely on ansidecl.h having
1601         been included.
1602
1603 Fri Jul 30 18:41:11 1993  John Gilmore  (gnu@cygnus.com)
1604
1605         * sparc.h (F_JSR, F_UNBR, F_CONDBR):  Add new flags to mark
1606         jump instructions, for use in disassemblers.
1607
1608 Thu Jul 22 07:25:27 1993  Ian Lance Taylor  (ian@cygnus.com)
1609
1610         * m88k.h: Make bitfields just unsigned, not unsigned long or
1611         unsigned short.
1612
1613 Wed Jul 21 11:55:31 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
1614
1615         * hppa.h: New argument type 'y'.  Use in various float instructions.
1616
1617 Mon Jul 19 17:17:03 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
1618
1619         * hppa.h (break): First immediate field is unsigned.
1620
1621         * hppa.h: Add rfir instruction.
1622
1623 Sun Jul 18 16:28:08 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
1624
1625         * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1626
1627 Fri Jul 16 09:59:29 1993  Ian Lance Taylor  (ian@cygnus.com)
1628
1629         * mips.h: Reworked the hazard information somewhat, and fixed some
1630         bugs in the instruction hazard descriptions.
1631
1632 Thu Jul 15 12:42:01 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1633
1634         * m88k.h: Corrected a couple of opcodes.
1635
1636 Tue Jul  6 15:17:35 1993  Ian Lance Taylor  (ian@cygnus.com)
1637
1638         * mips.h: Replaced with version from Ralph Campbell and OSF.  The
1639         new version includes instruction hazard information, but is
1640         otherwise reasonably similar.
1641
1642 Thu Jul  1 20:36:17 1993  Doug Evans  (dje@canuck.cygnus.com)
1643
1644         * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1645
1646 Fri Jun 11 18:38:44 1993  Ken Raeburn  (raeburn@cygnus.com)
1647
1648         Patches from Jeff Law, law@cs.utah.edu:
1649         * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1650         Make the tables be the same for the following instructions:
1651         "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1652         "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1653         "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1654         "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1655         "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1656         "fcmp", and "ftest".
1657
1658         * hppa.h: Make new and old tables the same for "break", "mtctl",
1659         "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1660         Fix typo in last patch.  Collapse several #ifdefs into a
1661         single #ifdef.
1662
1663         * hppa.h: Delete remaining OLD_TABLE code.  Bring some
1664         of the comments up-to-date.
1665
1666         * hppa.h: Update "free list" of letters and update
1667         comments describing each letter's function.
1668
1669 Fri Jun  4 15:41:37 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1670
1671         * h8300.h: checkpoint, includes H8/300-H opcodes.
1672
1673 Thu Jun  3 15:42:59 1993  Stu Grossman  (grossman@cygnus.com)
1674
1675         * Patches from Jeffrey Law <law@cs.utah.edu>.
1676         * hppa.h: Rework single precision FP
1677         instructions so that they correctly disassemble code
1678         PA1.1 code.
1679
1680 Thu May 27 19:21:22 1993  Bruce Bauman  (boot@osf.org)
1681
1682         * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1683         mov to allow instructions like mov ss,xyz(ecx) to assemble.
1684
1685 Tue May 25 00:39:40 1993  Ken Raeburn  (raeburn@cygnus.com)
1686
1687         * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1688         gdb will define it for now.
1689
1690 Mon May 24 15:20:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1691
1692         * sparc.h: Don't end enumerator list with comma.
1693
1694 Fri May 14 15:15:50 1993  Ian Lance Taylor  (ian@cygnus.com)
1695
1696         * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1697         * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1698         ("bc2t"): Correct typo.
1699         ("[ls]wc[023]"): Use T rather than t.
1700         ("c[0123]"): Define general coprocessor instructions.
1701
1702 Mon May 10 06:02:25 1993  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
1703
1704         * m68k.h: Move split point for gcc compilation more towards
1705         middle.
1706
1707 Fri Apr  9 13:26:16 1993  Jim Kingdon  (kingdon@cygnus.com)
1708
1709         * rs6k.h: Clean up instructions for primary opcode 19 (many were
1710         simply wrong, ics, rfi, & rfsvc were missing).
1711         Add "a" to opr_ext for "bb".  Doc fix.
1712
1713 Thu Mar 18 13:45:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
1714
1715         * i386.h:  486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1716         * mips.h:  Add casts, to suppress warnings about shifting too much.
1717         * m68k.h:  Document the placement code '9'.
1718
1719 Thu Feb 18 02:03:14 1993  John Gilmore  (gnu@cygnus.com)
1720
1721         * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART):  Add kludge which
1722         allows callers to break up the large initialized struct full of
1723         opcodes into two half-sized ones.  This permits GCC to compile
1724         this module, since it takes exponential space for initializers.
1725         (numopcodes, endop):  Revise to use AND_OTHER_PART in size calcs.
1726
1727 Thu Feb  4 02:06:56 1993  John Gilmore  (gnu@cygnus.com)
1728
1729         * a29k.h:  Remove RCS crud, update GPL to v2, update copyrights.
1730         * convex.h:  Added, from GDB's convx-opcode.h.  Added CONST to all
1731         initialized structs in it.
1732
1733 Thu Jan 28 21:32:22 1993  John Gilmore  (gnu@cygnus.com)
1734
1735         Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1736         * m88k.h (PMEM):  Avoid previous definition from <sys/param.h>.
1737         (AND):  Change to AND_ to avoid ansidecl.h `AND' conflict.
1738
1739 Sat Jan 23 18:10:49 PST 1993  Ralph Campbell  (ralphc@pyramid.com)
1740
1741         * mips.h: document "i" and "j" operands correctly.
1742
1743 Thu Jan  7 15:58:13 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1744
1745         * mips.h: Removed endianness dependency.
1746
1747 Sun Jan  3 14:13:35 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1748
1749         * h8300.h: include info on number of cycles per instruction.
1750
1751 Mon Dec 21 21:29:08 1992  Stu Grossman  (grossman at cygnus.com)
1752
1753         * hppa.h:  Move handy aliases to the front.  Fix masks for extract
1754         and deposit instructions.
1755
1756 Sat Dec 12 16:09:48 1992  Ian Lance Taylor  (ian@cygnus.com)
1757
1758         * i386.h: accept shld and shrd both with and without the shift
1759         count argument, which is always %cl.
1760
1761 Fri Nov 27 17:13:18 1992  Ken Raeburn  (raeburn at cygnus.com)
1762
1763         * i386.h (i386_optab_end, i386_regtab_end): Now const.
1764         (one_byte_segment_defaults, two_byte_segment_defaults,
1765         i386_prefixtab_end): Ditto.
1766
1767 Mon Nov 23 10:47:25 1992  Ken Raeburn  (raeburn@cygnus.com)
1768
1769         * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1770         for operand 2; from John Carr, jfc@dsg.dec.com.
1771
1772 Wed Nov  4 07:36:49 1992  Ken Raeburn  (raeburn@cygnus.com)
1773
1774         * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1775         always use 16-bit offsets.  Makes calculated-size jump tables
1776         feasible.
1777
1778 Fri Oct 16 22:52:43 1992  Ken Raeburn  (raeburn@cygnus.com)
1779
1780         * i386.h: Fix one-operand forms of in* and out* patterns.
1781
1782 Tue Sep 22 14:08:14 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1783
1784         * m68k.h: Added CPU32 support.
1785
1786 Tue Sep 22 00:38:41 1992  John Gilmore  (gnu@cygnus.com)
1787
1788         * mips.h (break):  Disassemble the argument.  Patch from
1789         jonathan@cs.stanford.edu (Jonathan Stone).
1790
1791 Wed Sep  9 11:25:28 1992  Ian Lance Taylor  (ian@cygnus.com)
1792
1793         * m68k.h: merged Motorola and MIT syntax.
1794
1795 Thu Sep  3 09:33:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1796
1797         * m68k.h (pmove): make the tests less strict, the 68k book is
1798         wrong.
1799
1800 Tue Aug 25 23:25:19 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1801
1802         * m68k.h (m68ec030): Defined as alias for 68030.
1803         (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1804         for immediate 0-7 added.  Set up some opcodes (ptest, bkpt) to use
1805         them.  Tightened description of "fmovex" to distinguish it from
1806         some "pmove" encodings.  Added "pmove" for 68030 MMU regs, cleaned
1807         up descriptions that claimed versions were available for chips not
1808         supporting them.  Added "pmovefd".
1809
1810 Mon Aug 24 12:04:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1811
1812         * m68k.h: fix where the . goes in divull
1813
1814 Wed Aug 19 11:22:24 1992  Ian Lance Taylor  (ian@cygnus.com)
1815
1816         * m68k.h: the cas2 instruction is supposed to be written with
1817         indirection on the last two operands, which can be either data or
1818         address registers.  Added a new operand type 'r' which accepts
1819         either register type.  Added new cases for cas2l and cas2w which
1820         use them.  Corrected masks for cas2 which failed to recognize use
1821         of address register.
1822
1823 Fri Aug 14 14:20:38 1992  Per Bothner  (bothner@cygnus.com)
1824
1825         * m68k.h:  Merged in patches (mostly m68040-specific) from
1826         Colin Smith <colin@wrs.com>.
1827
1828         * m68k.h:  Merged m68kmri.h and m68k.h (using the former as a
1829         base).  Also cleaned up duplicates, re-ordered instructions for
1830         the sake of dis-assembling (so aliases come after standard names).
1831         * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1832
1833 Wed Aug 12 16:38:15 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1834
1835         * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1836         all missing .s
1837
1838 Mon Aug 10 23:22:33 1992  Ken Raeburn  (raeburn@cygnus.com)
1839
1840         * sparc.h: Moved tables to BFD library.
1841
1842         * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1843
1844 Sun Jun 28 13:29:03 1992  Fred Fish  (fnf@cygnus.com)
1845
1846         * h8300.h:  Finish filling in all the holes in the opcode table,
1847         so that the Lucid C compiler can digest this as well...
1848
1849 Fri Jun 26 21:27:17 1992  John Gilmore  (gnu at cygnus.com)
1850
1851         * i386.h:  Add setc, setnc, addr16, data16, repz, repnz aliases.
1852         Fix opcodes on various sizes of fild/fist instructions
1853         (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1854         Use tabs to indent for comments.  Fixes suggested by Minh Tran-Le.
1855
1856 Thu Jun 25 16:13:26 1992  Stu Grossman  (grossman at cygnus.com)
1857
1858         * h8300.h:  Fill in all the holes in the opcode table so that the
1859         losing HPUX C compiler can digest this...
1860
1861 Thu Jun 11 12:15:25 1992  John Gilmore  (gnu at cygnus.com)
1862
1863         * mips.h:  Fix decoding of coprocessor instructions, somewhat.
1864         (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1865
1866 Thu May 28 11:17:44 1992  Jim Wilson  (wilson@sphagnum.cygnus.com)
1867
1868         * sparc.h: Add new architecture variant sparclite; add its scan
1869         and divscc opcodes.  Define ARCHITECTURES_CONFLICT_P macro.
1870
1871 Tue May  5 14:23:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
1872
1873         * mips.h:  Add some more opcode synonyms (from Frank Yellin,
1874         fy@lucid.com).
1875
1876 Thu Apr 16 18:25:26 1992  Per Bothner  (bothner@cygnus.com)
1877
1878         * rs6k.h:  New version from IBM (Metin).
1879
1880 Thu Apr  9 00:31:19 1992  Per Bothner  (bothner@rtl.cygnus.com)
1881
1882         * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1883         and `fd'.  (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1884
1885 Tue Apr  7 13:38:47 1992  Stu Grossman  (grossman at cygnus.com)
1886
1887         * rs6k.h:  Move from ../../gdb/rs6k-opcode.h.
1888
1889 Fri Apr  3 11:30:20 1992  Fred Fish  (fnf@cygnus.com)
1890
1891         * m68k.h (one, two):  Cast macro args to unsigned to suppress
1892         complaints from compiler and lint about integer overflow during
1893         shift.
1894
1895 Sun Mar 29 12:22:08 1992  John Gilmore  (gnu at cygnus.com)
1896
1897         * sparc.h (OP):  Avoid signed overflow when shifting to high order bit.
1898
1899 Fri Mar  6 00:22:38 1992  John Gilmore  (gnu at cygnus.com)
1900
1901         * mips.h:  Make bitfield layout depend on the HOST compiler,
1902         not on the TARGET system.
1903
1904 Fri Feb 21 01:29:51 1992  K. Richard Pixley  (rich@cygnus.com)
1905
1906         * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1907           scmp, slod, smov, ssca, ssto.  Curtesy Minh Tran-Le
1908           <TRANLE@INTELLICORP.COM>.
1909
1910 Thu Jan 30 07:31:44 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
1911
1912         * h8300.h: turned op_type enum into #define list
1913
1914 Thu Jan 30 01:07:24 1992  John Gilmore  (gnu at cygnus.com)
1915
1916         * sparc.h:  Remove "cypress" architecture.  Remove "fitox" and
1917         similar instructions -- they've been renamed to "fitoq", etc.
1918         REALLY fix tsubcctv.  Fix "fcmpeq" and "fcmpq" which had wrong
1919         number of arguments.
1920         * h8300.h:  Remove extra ; which produces compiler warning.
1921
1922 Tue Jan 28 22:59:22 1992  Stu Grossman  (grossman at cygnus.com)
1923
1924         * sparc.h:  fix opcode for tsubcctv.
1925
1926 Tue Jan  7 17:19:39 1992  K. Richard Pixley  (rich at cygnus.com)
1927
1928         * sparc.h: fba and cba are now aliases for fb and cb respectively.
1929
1930 Fri Dec 27 10:55:50 1991  Per Bothner  (bothner at cygnus.com)
1931
1932         * sparc.h (nop):  Made the 'lose' field be even tighter,
1933         so only a standard 'nop' is disassembled as a nop.
1934
1935 Sun Dec 22 12:18:18 1991  Michael Tiemann  (tiemann at cygnus.com)
1936
1937         * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1938         disassembled as a nop.
1939
1940 Tue Dec 10 00:22:20 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
1941
1942         * sparc.h: fix a typo.
1943
1944 Sat Nov 30 20:40:51 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
1945
1946         * a29k.h, arm.h, h8300.h,  i386.h,  i860.h, i960.h , m68k.h,
1947         m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1948         vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1949
1950 \f
1951 Local Variables:
1952 version-control: never
1953 End: