include/opcode/ChangeLog

   1 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
   2
   3         * or32.h: New file.
   4
   5 2002-01-22  Graydon Hoare  <graydon@redhat.com>
   6
   7         * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
   8         (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.
   9
  10 2002-01-21  Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
  11
  12         * h8300.h: Comment typo fix.
  13
  14 2002-01-03  matthew green  <mrg@redhat.com>
  15
  16         * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific.
  17         (PPC_OPCODE_BOOKE64): Likewise.
  18
  19 Mon Dec 31 16:45:41 2001  Jeffrey A Law  (law@cygnus.com)
  20
  21         * hppa.h (call, ret): Move to end of table.
  22         (addb, addib): PA2.0 variants should have been PA2.0W.
  23         (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler
  24         happy.
  25         (fldw, fldd, fstw, fstd, bb): Likewise.
  26         (short loads/stores): Tweak format specifier slightly to keep
  27         disassembler happy.
  28         (indexed loads/stores): Likewise.
  29         (absolute loads/stores): Likewise.
  30
  31 2001-12-04  Alexandre Oliva  <aoliva@redhat.com>
  32
  33         * d10v.h (OPERAND_NOSP): New macro.
  34
  35 2001-11-29  Alexandre Oliva  <aoliva@redhat.com>
  36
  37         * d10v.h (OPERAND_SP): New macro.
  38
  39 2001-11-15  Alan Modra  <amodra@bigpond.net.au>
  40
  41         * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
  42
  43 2001-11-11  Timothy Wall  <twall@alum.mit.edu>
  44
  45         * tic54x.h: Revise opcode layout; don't really need a separate
  46         structure for parallel opcodes.
  47
  48 2001-11-13  Zack Weinberg <zack@codesourcery.com>
  49             Alan Modra  <amodra@bigpond.net.au>
  50
  51         * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
  52         accept WordReg.
  53
  54 2001-11-04  Chris Demetriou  <cgd@broadcom.com>
  55
  56         * mips.h (OPCODE_IS_MEMBER): Remove extra space.
  57
  58 2001-10-30  Hans-Peter Nilsson  <hp@bitrange.com>
  59
  60         * mmix.h: New file.
  61
  62 2001-10-18  Chris Demetriou  <cgd@broadcom.com>
  63
  64         * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
  65         of the expression, to make source code merging easier.
  66
  67 2001-10-17  Chris Demetriou  <cgd@broadcom.com>
  68
  69         * mips.h: Sort coprocessor instruction argument characters
  70         in comment, add a few more words of description for "H".
  71
  72 2001-10-17  Chris Demetriou  <cgd@broadcom.com>
  73
  74         * mips.h (INSN_SB1): New cpu-specific instruction bit.
  75         (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
  76         if cpu is CPU_SB1.
  77
  78 2001-10-17  matthew green  <mrg@redhat.com>
  79
  80         * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
  81
  82 2001-10-12  matthew green  <mrg@redhat.com>
  83
  84         * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
  85         opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
  86         instructions, respectively.
  87
  88 2001-09-27  Nick Clifton  <nickc@cambridge.redhat.com>
  89
  90         * v850.h: Remove spurious comment.
  91
  92 2001-09-21  Nick Clifton  <nickc@cambridge.redhat.com>
  93
  94         * h8300.h: Fix compile time warning messages
  95
  96 2001-09-04  Richard Henderson  <rth@redhat.com>
  97
  98         * alpha.h (struct alpha_operand): Pack elements into bitfields.
  99
 100 2001-08-31  Eric Christopher  <echristo@redhat.com>
 101
 102         * mips.h: Remove CPU_MIPS32_4K.
 103
 104 2001-08-27  Torbjorn Granlund  <tege@swox.com>
 105
 106         * ppc.h (PPC_OPERAND_DS): Define.
 107
 108 2001-08-25  Andreas Jaeger  <aj@suse.de>
 109
 110         * d30v.h: Fix declaration of reg_name_cnt.
 111
 112         * d10v.h: Fix declaration of d10v_reg_name_cnt.
 113
 114         * arc.h: Add prototypes from opcodes/arc-opc.c.
 115
 116 2001-08-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 117
 118         * mips.h (INSN_10000): Define.
 119         (OPCODE_IS_MEMBER): Check for INSN_10000.
 120
 121 2001-08-10  Alan Modra  <amodra@one.net.au>
 122
 123         * ppc.h: Revert 2001-08-08.
 124
 125 2001-08-10  Richard Sandiford  <rsandifo@redhat.com>
 126
 127         * mips.h (INSN_GP32): Remove.
 128         (OPCODE_IS_MEMBER): Remove gp32 parameter.
 129         (M_MOVE): New macro identifier.
 130
 131 2001-08-08  Alan Modra  <amodra@one.net.au>
 132
 133         1999-10-25  Torbjorn Granlund  <tege@swox.com>
 134         * ppc.h (struct powerpc_operand): New field `reloc'.
 135
 136 2001-08-01  Aldy Hernandez  <aldyh@redhat.com>
 137
 138         * mips.h (INSN_ISA_MASK): Nuke bits 12-15.
 139
 140 2001-07-12  Jeff Johnston  <jjohnstn@redhat.com>
 141
 142         * cgen.h (CGEN_INSN): Add regex support.
 143         (build_insn_regex): Declare.
 144
 145 2001-07-11  Frank Ch. Eigler  <fche@redhat.com>
 146
 147         * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
 148         (cgen_cpu_desc): Ditto.
 149
 150 2001-07-07  Ben Elliston  <bje@redhat.com>
 151
 152         * m88k.h: Clean up and reformat. Remove unused code.
 153
 154 2001-06-14  Geoffrey Keating  <geoffk@redhat.com>
 155
 156         * cgen.h (cgen_keyword): Add nonalpha_chars field.
 157
 158 2001-05-23  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 159
 160         * mips.h (CPU_R12000): Define.
 161
 162 2001-05-23  John Healy  <jhealy@redhat.com>
 163
 164         * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
 165
 166 2001-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 167
 168         * mips.h (INSN_ISA_MASK): Define.
 169
 170 2001-05-12  Alan Modra  <amodra@one.net.au>
 171
 172         * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
 173         not an mmx reg.  Swap xmm/mmx regs on both movdq2q and movq2dq,
 174         and use InvMem as these insns must have register operands.
 175
 176 2001-05-04  Alan Modra  <amodra@one.net.au>
 177
 178         * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
 179         and pextrw to swap reg/rm assignments.
 180
 181 2001-04-05  Hans-Peter Nilsson  <hp@axis.com>
 182
 183         * cris.h (enum cris_insn_version_usage): Correct comment for
 184         cris_ver_v3p.
 185
 186 2001-03-24  Alan Modra  <alan@linuxcare.com.au>
 187
 188         * i386.h (i386_optab): Correct entry for "movntdq".  Add "punpcklqdq".
 189         Add InvMem to first operand of "maskmovdqu".
 190
 191 2001-03-22  Hans-Peter Nilsson  <hp@axis.com>
 192
 193         * cris.h (ADD_PC_INCR_OPCODE): New macro.
 194
 195 2001-03-21  Kazu Hirata  <kazu@hxi.com>
 196
 197         * h8300.h: Fix formatting.
 198
 199 2001-03-22  Alan Modra  <alan@linuxcare.com.au>
 200
 201         * i386.h (i386_optab): Add paddq, psubq.
 202
 203 2001-03-19  Alan Modra  <alan@linuxcare.com.au>
 204
 205         * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
 206
 207 2001-02-28  Igor Shevlyakov  <igor@windriver.com>
 208
 209         * m68k.h: new defines for Coldfire V4. Update mcf to know
 210         about mcf5407.
 211
 212 2001-02-18  lars brinkhoff  <lars@nocrew.org>
 213
 214         * pdp11.h: New file.
 215
 216 2001-02-12  Jan Hubicka  <jh@suse.cz>
 217
 218         * i386.h (i386_optab): SSE integer converison instructions have
 219         64bit versions on x86-64.
 220
 221 2001-02-10  Nick Clifton  <nickc@redhat.com>
 222
 223         * mips.h: Remove extraneous whitespace.  Formating change to allow
 224         for future contribution.
 225
 226 2001-02-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 227
 228         * s390.h: New file.
 229
 230 2001-02-02  Patrick Macdonald  <patrickm@redhat.com>
 231
 232         * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
 233         (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
 234         (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
 235
 236 2001-01-24  Karsten Keil  <kkeil@suse.de>
 237
 238         * i386.h (i386_optab): Fix swapgs
 239
 240 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
 241
 242         * hppa.h: Describe new '<' and '>' operand types, and tidy
 243         existing comments.
 244         (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
 245         Remove duplicate "ldw j(s,b),x".  Sort some entries.
 246
 247 2001-01-13  Jan Hubicka  <jh@suse.cz>
 248
 249         * i386.h (i386_optab): Fix pusha and ret templates.
 250
 251 2001-01-11  Peter Targett  <peter.targett@arccores.com>
 252
 253         * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
 254         definitions for masking cpu type.
 255         (arc_ext_operand_value) New structure for storing extended
 256         operands.
 257         (ARC_OPERAND_*) Flags for operand values.
 258
 259 2001-01-10  Jan Hubicka  <jh@suse.cz>
 260
 261         * i386.h (pinsrw): Add.
 262         (pshufw): Remove.
 263         (cvttpd2dq): Fix operands.
 264         (cvttps2dq): Likewise.
 265         (movq2q): Rename to movdq2q.
 266
 267 2001-01-10  Richard Schaal  <richard.schaal@intel.com>
 268
 269         * i386.h: Correct movnti instruction.
 270
 271 2001-01-09  Jeff Johnston  <jjohnstn@redhat.com>
 272
 273         * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
 274         of operands (unsigned char or unsigned short).
 275         (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
 276         (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
 277
 278 2001-01-05  Jan Hubicka  <jh@suse.cz>
 279
 280         * i386.h (i386_optab): Make [sml]fence template to use immext field.
 281
 282 2001-01-03  Jan Hubicka  <jh@suse.cz>
 283
 284         * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
 285         introduced by Pentium4
 286
 287 2000-12-30  Jan Hubicka  <jh@suse.cz>
 288
 289         * i386.h (i386_optab): Add "rex*" instructions;
 290         add swapgs; disable jmp/call far direct instructions for
 291         64bit mode; add syscall and sysret; disable registers for 0xc6
 292         template.  Add 'q' suffixes to extendable instructions, disable
 293         obsolete instructions, add new sign/zero extension ones.
 294         (i386_regtab): Add extended registers.
 295         (*Suf): Add No_qSuf.
 296         (q_Suf, wlq_Suf, bwlq_Suf): New.
 297
 298 2000-12-20  Jan Hubicka  <jh@suse.cz>
 299
 300         * i386.h (i386_optab): Replace "Imm" with "EncImm".
 301         (i386_regtab): Add flags field.
 302
 303 2000-12-12  Nick Clifton  <nickc@redhat.com>
 304
 305         * mips.h: Fix formatting.
 306
 307 2000-12-01  Chris Demetriou  <cgd@sibyte.com>
 308
 309         mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
 310         (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
 311         OP_*_SYSCALL definitions.
 312         (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
 313         19 bit wait codes.
 314         (MIPS operand specifier comments): Remove 'm', add 'U' and
 315         'J', and update the meaning of 'B' so that it's more general.
 316
 317         * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
 318         INSN_ISA5): Renumber, redefine to mean the ISA at which the
 319         instruction was added.
 320         (INSN_ISA32): New constant.
 321         (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
 322         Renumber to avoid new and/or renumbered INSN_* constants.
 323         (INSN_MIPS32): Delete.
 324         (ISA_UNKNOWN): New constant to indicate unknown ISA.
 325         (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
 326         ISA_MIPS32): New constants, defined to be the mask of INSN_*
 327         constants available at that ISA level.
 328         (CPU_UNKNOWN): New constant to indicate unknown CPU.
 329         (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
 330         define it with a unique value.
 331         (OPCODE_IS_MEMBER): Update for new ISA membership-related
 332         constant meanings.
 333
 334         * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
 335         definitions.
 336
 337         * mips.h (CPU_SB1): New constant.
 338
 339 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 340
 341         * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
 342         Note that '3' is used for siam operand.
 343
 344 2000-09-22  Jim Wilson  <wilson@cygnus.com>
 345
 346         * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
 347
 348 2000-09-13  Anders Norlander  <anorland@acc.umu.se>
 349
 350         * mips.h: Use defines instead of hard-coded processor numbers.
 351         (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
 352         CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
 353         CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
 354         CPU_4KC, CPU_4KM, CPU_4KP): Define..
 355         (OPCODE_IS_MEMBER): Use new defines.
 356         (OP_MASK_SEL, OP_SH_SEL): Define.
 357         (OP_MASK_CODE20, OP_SH_CODE20): Define.
 358         Add 'P' to used characters.
 359         Use 'H' for coprocessor select field.
 360         Use 'm' for 20 bit breakpoint code.
 361         Document new arg characters and add to used characters.
 362         (INSN_MIPS32): New define for MIPS32 extensions.
 363         (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
 364
 365 2000-09-05  Alan Modra  <alan@linuxcare.com.au>
 366
 367         * hppa.h: Mention cz completer.
 368
 369 2000-08-16  Jim Wilson  <wilson@cygnus.com>
 370
 371         * ia64.h (IA64_OPCODE_POSTINC): New.
 372
 373 2000-08-15  H.J. Lu  <hjl@gnu.org>
 374
 375         * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
 376         IgnoreSize change.
 377
 378 2000-08-08  Jason Eckhardt  <jle@cygnus.com>
 379
 380         * i860.h: Small formatting adjustments.
 381
 382 2000-07-29  Marek Michalkiewicz  <marekm@linux.org.pl>
 383
 384         * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
 385         Move related opcodes closer to each other.
 386         Minor changes in comments, list undefined opcodes.
 387
 388 2000-07-26  Dave Brolley  <brolley@redhat.com>
 389
 390         * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
 391
 392 2000-07-22  Jason Eckhardt  <jle@cygnus.com>
 393
 394         * i860.h (btne, bte, bla): Changed these opcodes
 395         to use sbroff ('r') instead of split16 ('s').
 396         (J, K, L, M): New operand types for 16-bit aligned fields.
 397         (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
 398         use I, J, K, L, M instead of just I.
 399         (T, U): New operand types for split 16-bit aligned fields.
 400         (st.x): Changed these opcodes to use S, T, U instead of just S.
 401         (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
 402         exist on the i860.
 403         (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
 404         (pfeq.ss, pfeq.dd): New opcodes.
 405         (st.s): Fixed incorrect mask bits.
 406         (fmlow): Fixed incorrect mask bits.
 407         (fzchkl, pfzchkl): Fixed incorrect mask bits.
 408         (faddz, pfaddz): Fixed incorrect mask bits.
 409         (form, pform): Fixed incorrect mask bits.
 410         (pfld.l): Fixed incorrect mask bits.
 411         (fst.q): Fixed incorrect mask bits.
 412         (all floating point opcodes): Fixed incorrect mask bits for
 413         handling of dual bit.
 414
 415 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
 416
 417         cris.h: New file.
 418
 419 2000-06-26  Marek Michalkiewicz  <marekm@linux.org.pl>
 420
 421         * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
 422         (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
 423         (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
 424         (AVR_ISA_M83): Define for ATmega83, ATmega85.
 425         (espm): Remove, because ESPM removed in databook update.
 426         (eicall, eijmp): Move to the end of opcode table.
 427
 428 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
 429
 430         * m68hc11.h: New file for support of Motorola 68hc11.
 431
 432 Fri Jun  9 21:51:50 2000  Denis Chertykov  <denisc@overta.ru>
 433
 434         * avr.h: clr,lsl,rol, ... moved after add,adc, ...
 435
 436 Wed Jun  7 21:39:54 2000  Denis Chertykov  <denisc@overta.ru>
 437
 438         * avr.h: New file with AVR opcodes.
 439
 440 Wed Apr 12 17:11:20 2000  Donald Lindsay  <dlindsay@hound.cygnus.com>
 441
 442         * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
 443
 444 2000-05-23  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 445
 446         * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
 447
 448 2000-05-17  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 449
 450         * i386.h: Use sl_FP, not sl_Suf for fild.
 451
 452 2000-05-16  Frank Ch. Eigler  <fche@redhat.com>
 453
 454         * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32.  Check that
 455         it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
 456         (CGEN_MAX_IFMT_OPERANDS): Increase to 16.  Check that it exceeds
 457         CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
 458
 459 2000-05-13  Alan Modra  <alan@linuxcare.com.au>,
 460
 461         * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
 462
 463 2000-05-13  Alan Modra  <alan@linuxcare.com.au>,
 464             Alexander Sokolov <robocop@netlink.ru>
 465
 466         * i386.h (i386_optab): Add cpu_flags for all instructions.
 467
 468 2000-05-13  Alan Modra  <alan@linuxcare.com.au>
 469
 470         From Gavin Romig-Koch <gavin@cygnus.com>
 471         * i386.h (wld_Suf): Define.  Use on pushf, popf, pusha, popa.
 472
 473 2000-05-04  Timothy Wall  <twall@cygnus.com>
 474
 475         * tic54x.h: New.
 476
 477 2000-05-03  J.T. Conklin  <jtc@redback.com>
 478
 479         * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
 480         (PPC_OPERAND_VR): New operand flag for vector registers.
 481
 482 2000-05-01  Kazu Hirata  <kazu@hxi.com>
 483
 484         * h8300.h (EOP): Add missing initializer.
 485
 486 Fri Apr 21 15:03:37 2000  Jason Eckhardt  <jle@cygnus.com>
 487
 488         * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
 489         forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
 490         New operand types l,y,&,fe,fE,fx added to support above forms.
 491         (pa_opcodes): Replaced usage of 'x' as source/target for
 492         floating point double-word loads/stores with 'fx'.
 493
 494 Fri Apr 21 13:20:53 2000  Richard Henderson  <rth@cygnus.com>
 495                           David Mosberger  <davidm@hpl.hp.com>
 496                           Timothy Wall <twall@cygnus.com>
 497                           Jim Wilson  <wilson@cygnus.com>
 498
 499         * ia64.h: New file.
 500
 501 2000-03-27  Nick Clifton  <nickc@cygnus.com>
 502
 503         * d30v.h (SHORT_A1): Fix value.
 504         (SHORT_AR): Renumber so that it is at the end of the list of short
 505         instructions, not the end of the list of long instructions.
 506
 507 2000-03-26  Alan Modra  <alan@linuxcare.com>
 508
 509         * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
 510         problem isn't really specific to Unixware.
 511         (OLDGCC_COMPAT): Define.
 512         (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
 513         destination %st(0).
 514         Fix lots of comments.
 515
 516 2000-03-02  J"orn Rennecke <amylaar@cygnus.co.uk>
 517
 518         * d30v.h:
 519         (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
 520         (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
 521         (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
 522         (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
 523         (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
 524         (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
 525         (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
 526
 527 2000-02-25  Alan Modra  <alan@spri.levels.unisa.edu.au>
 528
 529         * i386.h (fild, fistp): Change intel d_Suf form to fildd and
 530         fistpd without suffix.
 531
 532 2000-02-24  Nick Clifton  <nickc@cygnus.com>
 533
 534         * cgen.h (cgen_cpu_desc): Rename field 'flags' to
 535         'signed_overflow_ok_p'.
 536         Delete prototypes for cgen_set_flags() and cgen_get_flags().
 537
 538 2000-02-24  Andrew Haley  <aph@cygnus.com>
 539
 540         * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
 541         (CGEN_CPU_TABLE): flags: new field.
 542         Add prototypes for new functions.
 543
 544 2000-02-24  Alan Modra  <alan@spri.levels.unisa.edu.au>
 545
 546         * i386.h: Add some more UNIXWARE_COMPAT comments.
 547
 548 2000-02-23  Linas Vepstas <linas@linas.org>
 549
 550         * i370.h: New file.
 551
 552 2000-02-22  Chandra Chavva  <cchavva@cygnus.com>
 553
 554         * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
 555         cannot be combined in parallel with ADD/SUBppp.
 556
 557 2000-02-22  Andrew Haley  <aph@cygnus.com>
 558
 559         * mips.h: (OPCODE_IS_MEMBER): Add comment.
 560
 561 1999-12-30  Andrew Haley  <aph@cygnus.com>
 562
 563         * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
 564         whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
 565         insns.
 566
 567 2000-01-15  Alan Modra  <alan@spri.levels.unisa.edu.au>
 568
 569         * i386.h: Qualify intel mode far call and jmp with x_Suf.
 570
 571 1999-12-27  Alan Modra  <alan@spri.levels.unisa.edu.au>
 572
 573         * i386.h: Add JumpAbsolute qualifier to all non-intel mode
 574         indirect jumps and calls.  Add FF/3 call for intel mode.
 575
 576 Wed Dec  1 03:05:25 1999  Jeffrey A Law  (law@cygnus.com)
 577
 578         * mn10300.h: Add new operand types.  Add new instruction formats.
 579
 580 Wed Nov 24 20:28:58 1999  Jeffrey A Law  (law@cygnus.com)
 581
 582         * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
 583         instruction.
 584
 585 1999-11-18  Gavin Romig-Koch  <gavin@cygnus.com>
 586
 587         * mips.h (INSN_ISA5): New.
 588
 589 1999-11-01  Gavin Romig-Koch  <gavin@cygnus.com>
 590
 591         * mips.h (OPCODE_IS_MEMBER): New.
 592
 593 1999-10-29  Nick Clifton  <nickc@cygnus.com>
 594
 595         * d30v.h (SHORT_AR): Define.
 596
 597 1999-10-18  Michael Meissner  <meissner@cygnus.com>
 598
 599         * alpha.h (alpha_num_opcodes): Convert to unsigned.
 600         (alpha_num_operands): Ditto.
 601
 602 Sun Oct 10 01:46:56 1999  Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
 603
 604         * hppa.h (pa_opcodes):  Add load and store cache control to
 605         instructions.  Add ordered access load and store.
 606
 607         * hppa.h (pa_opcode): Add new entries for addb and addib.
 608
 609         * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
 610
 611         * hppa.h (pa_opcodes):  Add entries for cmpb and cmpib.
 612
 613 Thu Oct  7 00:12:25 MDT 1999    Diego Novillo <dnovillo@cygnus.com>
 614
 615         * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
 616
 617 Thu Sep 23 07:08:38 1999  Jerry Quinn <jquinn@nortelnetworks.com>
 618
 619         * hppa.h (pa_opcodes): Add "call" and "ret".  Clean up "b", "bve"
 620         and "be" using completer prefixes.
 621
 622         * hppa.h (pa_opcodes): Add initializers to silence compiler.
 623
 624         * hppa.h: Update comments about character usage.
 625
 626 Mon Sep 20 03:55:31 1999  Jeffrey A Law  (law@cygnus.com)
 627
 628         * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
 629         up the new fstw & bve instructions.
 630
 631 Sun Sep 19 10:40:59 1999  Jeffrey A Law  (law@cygnus.com)
 632
 633         * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
 634         instructions.
 635
 636         * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
 637
 638         * hppa.h (pa_opcodes): Add long offset double word load/store
 639         instructions.
 640
 641         * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
 642         stores.
 643
 644         * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
 645
 646         * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
 647
 648         * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
 649
 650         * hppa.h (pa_opcodes): Add new syntax "be" instructions.
 651
 652         * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
 653
 654         * hppa.h (pa_opcodes): Add support for "b,l".
 655
 656         * hppa.h (pa_opcodes): Add support for "b,gate".
 657
 658 Sat Sep 18 11:41:16 1999  Jeffrey A Law  (law@cygnus.com)
 659
 660         * hppa.h (pa_opcodes): Use 'fX' for first register operand
 661         in xmpyu.
 662
 663         * hppa.h (pa_opcodes): Fix mask for probe and probei.
 664
 665         * hppa.h (pa_opcodes): Fix mask for depwi.
 666
 667 Tue Sep  7 13:44:25 1999  Jeffrey A Law  (law@cygnus.com)
 668
 669         * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
 670         an explicit output argument.
 671
 672 Mon Sep  6 04:41:42 1999  Jeffrey A Law  (law@cygnus.com)
 673
 674         * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
 675         Add a few PA2.0 loads and store variants.
 676
 677 1999-09-04  Steve Chamberlain  <sac@pobox.com>
 678
 679         * pj.h: New file.
 680
 681 1999-08-29  Alan Modra  <alan@spri.levels.unisa.edu.au>
 682
 683         * i386.h (i386_regtab): Move %st to top of table, and split off
 684         other fp reg entries.
 685         (i386_float_regtab): To here.
 686
 687 Sat Aug 28 00:25:25 1999  Jerry Quinn <jquinn@nortelnetworks.com>
 688
 689         * hppa.h (pa_opcodes): Replace 'f' by 'v'.  Prefix float register args
 690         by 'f'.
 691
 692         * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
 693         Add supporting args.
 694
 695         * hppa.h:  Document new completers and args.
 696         * hppa.h (pa_opcodes):  Add 64 bit patterns and pa2.0 syntax for uxor,
 697         uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe.  Add pa2.0
 698         extensions for ssm, rsm, pdtlb, pitlb.  Add performance instructions
 699         pmenb and pmdis.
 700
 701         * hppa.h (pa_opcodes):  Add pa2.0 instructions hadd, hshl,
 702         hshr, hsub, mixh, mixw, permh.
 703
 704         * hppa.h (pa_opcodes): Change completers in instructions to
 705         use 'c' prefix.
 706
 707         * hppa.h (pa_opcodes):  Add popbts, new forms of bb, havg,
 708         hshladd, hshradd, shrpd, and shrpw instructions.  Update arg comments.
 709
 710         * hppa.h (pa_opcodes):  Change fmpyfadd, fmpynfadd, fneg,
 711         fnegabs to use 'I' instead of 'F'.
 712
 713 1999-08-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
 714
 715         * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
 716         Document pf2iw and pi2fw as athlon insns.  Remove pswapw.
 717         Alphabetically sort PIII insns.
 718
 719 Wed Aug 18 18:14:40 1999  Doug Evans  <devans@canuck.cygnus.com>
 720
 721         * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
 722
 723 Fri Aug  6 09:46:35 1999  Jerry Quinn <jquinn@nortelnetworks.com>
 724
 725         * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
 726         and andcm.  Add 32 and 64 bit version of cmpclr, cmpiclr.
 727
 728         * hppa.h:  Document 64 bit condition completers.
 729
 730 Thu Aug  5 16:56:07 1999  Jerry Quinn <jquinn@nortelnetworks.com>
 731
 732         * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
 733
 734 1999-08-04  Alan Modra  <alan@spri.levels.unisa.edu.au>
 735
 736         * i386.h (i386_optab): Add DefaultSize modifier to all insns
 737         that implicitly modify %esp.  #undef d_Suf, x_suf, sld_suf,
 738         sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
 739
 740 Wed Jul 28 02:04:24 1999  Jerry Quinn <jquinn@nortelnetworks.com>
 741                           Jeff Law <law@cygnus.com>
 742
 743         * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
 744
 745         * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
 746
 747         * hppa.h (pa_opcodes):  Change xmpyu, fmpyfadd,
 748         and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
 749
 750 1999-07-13  Alan Modra  <alan@spri.levels.unisa.edu.au>
 751
 752         * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
 753
 754 Thu Jul  1 00:17:24 1999  Jeffrey A Law  (law@cygnus.com)
 755
 756         * hppa.h (struct pa_opcode): Add new field "flags".
 757         (FLAGS_STRICT): Define.
 758
 759 Fri Jun 25 04:22:04 1999  Jerry Quinn <jquinn@nortelnetworks.com>
 760                           Jeff Law <law@cygnus.com>
 761
 762         * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
 763
 764         * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
 765
 766 1999-06-23  Alan Modra  <alan@spri.levels.unisa.edu.au>
 767
 768         * i386.h: Allow `l' suffix on bswap.  Allow `w' suffix on arpl,
 769         lldt, lmsw, ltr, str, verr, verw.  Add FP flag to fcmov*.  Add FP
 770         flag to fcomi and friends.
 771
 772 Fri May 28 15:26:11 1999  Jeffrey A Law  (law@cygnus.com)
 773
 774         * hppa.h (pa_opcodes): Move integer arithmetic instructions after
 775         integer logical instructions.
 776
 777 1999-05-28  Linus Nordberg  <linus.nordberg@canit.se>
 778
 779         * m68k.h: Document new formats `E', `G', `H' and new places `N',
 780         `n', `o'.
 781
 782         * m68k.h: Define mcf5206e, mcf5307, mcf.  Document new format `u'
 783         and new places `m', `M', `h'.
 784
 785 Thu May 27 04:13:54 1999  Joel Sherrill (joel@OARcorp.com
 786
 787         * hppa.h (pa_opcodes): Add several processor specific system
 788         instructions.
 789
 790 Wed May 26 16:57:44 1999  Jeffrey A Law  (law@cygnus.com)
 791
 792         * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
 793         "addb", and "addib" to be used by the disassembler.
 794
 795 1999-05-12  Alan Modra  <alan@apri.levels.unisa.edu.au>
 796
 797         * i386.h (ReverseModrm): Remove all occurences.
 798         (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
 799         movmskps, pextrw, pmovmskb, maskmovq.
 800         Change NoSuf to FP on all MMX, XMM and AMD insns as these all
 801         ignore the data size prefix.
 802
 803         * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
 804         Mostly stolen from Doug Ledford <dledford@redhat.com>
 805
 806 Sat May  8 23:27:35 1999  Richard Henderson  <rth@cygnus.com>
 807
 808         * ppc.h (PPC_OPCODE_64_BRIDGE): New.
 809
 810 1999-04-14  Doug Evans  <devans@casey.cygnus.com>
 811
 812         * cgen.h (CGEN_ATTR): Delete member num_nonbools.
 813         (CGEN_ATTR_TYPE): Update.
 814         (CGEN_ATTR_MASK): Number booleans starting at 0.
 815         (CGEN_ATTR_VALUE): Update.
 816         (CGEN_INSN_ATTR): Update.
 817
 818 Mon Apr 12 23:43:27 1999  Jeffrey A Law  (law@cygnus.com)
 819
 820         * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
 821         instructions.
 822
 823 Tue Mar 23 11:24:38 1999  Jeffrey A Law  (law@cygnus.com)
 824
 825         * hppa.h (bb, bvb): Tweak opcode/mask.
 826
 827
 828 1999-03-22  Doug Evans  <devans@casey.cygnus.com>
 829
 830         * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
 831         (struct cgen_cpu_desc): Rename member mach to machs.  New member isas.
 832         New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
 833         min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
 834         Delete member max_insn_size.
 835         (enum cgen_cpu_open_arg): New enum.
 836         (cpu_open): Update prototype.
 837         (cpu_open_1): Declare.
 838         (cgen_set_cpu): Delete.
 839
 840 1999-03-11  Doug Evans  <devans@casey.cygnus.com>
 841
 842         * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
 843         (CGEN_OPERAND_NIL): New macro.
 844         (CGEN_OPERAND): New member `type'.
 845         (@arch@_cgen_operand_table): Delete decl.
 846         (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
 847         (CGEN_OPERAND_TABLE): New struct.
 848         (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
 849         (CGEN_OPINST): Pointer to operand table entry replaced with enum.
 850         (CGEN_CPU_TABLE): New member `isa'.  Change member `operand_table',
 851         now a CGEN_OPERAND_TABLE.  Add CGEN_CPU_DESC arg to
 852         {get,set}_{int,vma}_operand.
 853         (@arch@_cgen_cpu_open): New arg `isa'.
 854         (cgen_set_cpu): Ditto.
 855
 856 Fri Feb 26 02:36:45 1999  Richard Henderson  <rth@cygnus.com>
 857
 858         * i386.h: Fill in cmov and fcmov alternates.  Add fcomi short forms.
 859
 860 1999-02-25  Doug Evans  <devans@casey.cygnus.com>
 861
 862         * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
 863         (CGEN_HW_ENTRY): Delete member `next'.  Change type of `type' to
 864         enum cgen_hw_type.
 865         (CGEN_HW_TABLE): New struct.
 866         (hw_table): Delete declaration.
 867         (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
 868         to table entry to enum.
 869         (CGEN_OPINST): Ditto.
 870         (CGEN_CPU_TABLE): Change member hw_list to hw_table.
 871
 872 Sat Feb 13 14:13:44 1999  Richard Henderson  <rth@cygnus.com>
 873
 874         * alpha.h (AXP_OPCODE_EV6): New.
 875         (AXP_OPCODE_NOPAL): Include it.
 876
 877 1999-02-09  Doug Evans  <devans@casey.cygnus.com>
 878
 879         * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
 880         All uses updated.  New members int_insn_p, max_insn_size,
 881         parse_operand,insert_operand,extract_operand,print_operand,
 882         sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
 883         get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
 884         extract_handlers,print_handlers.
 885         (CGEN_ATTR): Change type of num_nonbools to unsigned int.
 886         (CGEN_ATTR_BOOL_OFFSET): New macro.
 887         (CGEN_ATTR_MASK): Subtract it to compute bit number.
 888         (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
 889         (cgen_opcode_handler): Renamed from cgen_base.
 890         (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
 891         (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
 892         all uses updated.
 893         (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
 894         (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
 895         (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
 896         (CGEN_OPCODE,CGEN_IBASE): New types.
 897         (CGEN_INSN): Rewrite.
 898         (CGEN_{ASM,DIS}_HASH*): Delete.
 899         (init_opcode_table,init_ibld_table): Declare.
 900         (CGEN_INSN_ATTR): New type.
 901
 902 Mon Feb  1 21:09:14 1999  Catherine Moore  <clm@cygnus.com>
 903
 904         * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf):  Define.
 905         (x_FP, d_FP, dls_FP, sldx_FP):  Define.
 906         Change *Suf definitions to include x and d suffixes.
 907         (movsx):  Use w_Suf and b_Suf.
 908         (movzx):  Likewise.
 909         (movs):  Use bwld_Suf.
 910         (fld):  Change ordering.  Use sld_FP.
 911         (fild):  Add Intel Syntax equivalent of fildq.
 912         (fst):  Use sld_FP.
 913         (fist):  Use sld_FP.
 914         (fstp):  Use sld_FP.  Add x_FP version.
 915         (fistp):  LLongMem version for Intel Syntax.
 916         (fcom, fcomp):  Use sld_FP.
 917         (fadd, fiadd, fsub):  Use sld_FP.
 918         (fsubr):  Use sld_FP.
 919         (fmul, fimul, fdvi, fidiv, fdivr):  Use sld_FP.
 920
 921 1999-01-27  Doug Evans  <devans@casey.cygnus.com>
 922
 923         * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
 924         CGEN_MODE_UINT.
 925
 926 1999-01-16  Jeffrey A Law  (law@cygnus.com)
 927
 928         * hppa.h (bv): Fix mask.
 929
 930 1999-01-05  Doug Evans  <devans@casey.cygnus.com>
 931
 932         * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
 933         (CGEN_ATTR): Use it.
 934         (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
 935         (CGEN_ATTR_TABLE): New member dfault.
 936
 937 1998-12-30  Gavin Romig-Koch  <gavin@cygnus.com>
 938
 939         * mips.h (MIPS16_INSN_BRANCH): New.
 940
 941 Wed Dec  9 10:38:48 1998  David Taylor  <taylor@texas.cygnus.com>
 942
 943         The following is part of a change made by Edith Epstein
 944         <eepstein@sophia.cygnus.com> as part of a project to merge in
 945         changes by HP; HP did not create ChangeLog entries.
 946
 947         * hppa.h (completer_chars): list of chars to not put a space
 948         after.
 949
 950 Sun Dec  6 13:21:34 1998  Ian Lance Taylor  <ian@cygnus.com>
 951
 952         * i386.h (i386_optab): Permit w suffix on processor control and
 953         status word instructions.
 954
 955 1998-11-30  Doug Evans  <devans@casey.cygnus.com>
 956
 957         * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
 958         (struct cgen_keyword_entry): Ditto.
 959         (struct cgen_operand): Ditto.
 960         (CGEN_IFLD): New typedef, with associated access macros.
 961         (CGEN_IFMT): New typedef, with associated access macros.
 962         (CGEN_IFMT): Renamed from CGEN_FORMAT.  New member `iflds'.
 963         (CGEN_IVALUE): New typedef.
 964         (struct cgen_insn): Delete const on syntax,attrs members.
 965         `format' now points to format data.  Type of `value' is now
 966         CGEN_IVALUE.
 967         (struct cgen_opcode_table): New member ifld_table.
 968
 969 1998-11-18  Doug Evans  <devans@casey.cygnus.com>
 970
 971         * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
 972         (CGEN_OPERAND_INSTANCE): New member `attrs'.
 973         (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
 974         (cgen_dis_lookup_insn): Update type of `base_insn' arg.
 975         (cgen_opcode_table): Update type of dis_hash fn.
 976         (extract_operand): Update type of `insn_value' arg.
 977
 978 Thu Oct 29 11:38:36 1998  Doug Evans  <devans@canuck.cygnus.com>
 979
 980         * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
 981
 982 Tue Oct 27 08:57:59 1998  Gavin Romig-Koch  <gavin@cygnus.com>
 983
 984         * mips.h (INSN_MULT): Added.
 985
 986 Tue Oct 20 11:31:34 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
 987
 988         * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
 989
 990 Mon Oct 19 12:50:00 1998  Doug Evans  <devans@seba.cygnus.com>
 991
 992         * cgen.h (CGEN_INSN_INT): New typedef.
 993         (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
 994         (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
 995         (CGEN_INSN_BYTES_PTR): New typedef.
 996         (CGEN_EXTRACT_INFO): New typedef.
 997         (cgen_insert_fn,cgen_extract_fn): Update.
 998         (cgen_opcode_table): New member `insn_endian'.
 999         (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
1000         (insert_operand,extract_operand): Update.
1001         (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
1002
1003 Fri Oct  9 13:38:13 1998  Doug Evans  <devans@seba.cygnus.com>
1004
1005         * cgen.h (CGEN_ATTR_BOOLS): New macro.
1006         (struct CGEN_HW_ENTRY): New member `attrs'.
1007         (CGEN_HW_ATTR): New macro.
1008         (struct CGEN_OPERAND_INSTANCE): New member `name'.
1009         (CGEN_INSN_INVALID_P): New macro.
1010
1011 Mon Oct  5 00:21:07 1998  Jeffrey A Law  (law@cygnus.com)
1012
1013         * hppa.h: Add "fid".
1014
1015 Sun Oct  4 21:00:00 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1016
1017         From Robert Andrew Dale <rob@nb.net>
1018         * i386.h (i386_optab): Add AMD 3DNow! instructions.
1019         (AMD_3DNOW_OPCODE): Define.
1020
1021 Tue Sep 22 17:53:47 1998  Nick Clifton  <nickc@cygnus.com>
1022
1023         * d30v.h (EITHER_BUT_PREFER_MU): Define.
1024
1025 Mon Aug 10 14:09:38 1998  Doug Evans  <devans@canuck.cygnus.com>
1026
1027         * cgen.h (cgen_insn): #if 0 out element `cdx'.
1028
1029 Mon Aug  3 12:21:57 1998  Doug Evans  <devans@seba.cygnus.com>
1030
1031         Move all global state data into opcode table struct, and treat
1032         opcode table as something that is "opened/closed".
1033         * cgen.h (CGEN_OPCODE_DESC): New type.
1034         (all fns): New first arg of opcode table descriptor.
1035         (cgen_set_parse_operand_fn): Add prototype.
1036         (cgen_current_machine,cgen_current_endian): Delete.
1037         (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
1038         parse_operand_fn,asm_hash_table,asm_hash_table_entries,
1039         dis_hash_table,dis_hash_table_entries.
1040         (opcode_open,opcode_close): Add prototypes.
1041
1042         * cgen.h (cgen_insn): New element `cdx'.
1043
1044 Thu Jul 30 21:44:25 1998  Frank Ch. Eigler  <fche@cygnus.com>
1045
1046         * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
1047
1048 Tue Jul 28 10:59:07 1998  Jeffrey A Law  (law@cygnus.com)
1049
1050         * mn10300.h: Add "no_match_operands" field for instructions.
1051         (MN10300_MAX_OPERANDS): Define.
1052
1053 Fri Jul 24 11:44:24 1998  Doug Evans  <devans@canuck.cygnus.com>
1054
1055         * cgen.h (cgen_macro_insn_count): Declare.
1056
1057 Tue Jul 21 13:12:13 1998  Doug Evans  <devans@seba.cygnus.com>
1058
1059         * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
1060         (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
1061         (get_operand,put_operand): Replaced with get_{int,vma}_operand,
1062         set_{int,vma}_operand.
1063
1064 Fri Jun 26 11:09:06 1998  Jeffrey A Law  (law@cygnus.com)
1065
1066         * mn10300.h: Add "machine" field for instructions.
1067         (MN103, AM30): Define machine types.
1068
1069 Fri Jun 19 16:09:09 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1070
1071         * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1072
1073 1998-06-18  Ulrich Drepper  <drepper@cygnus.com>
1074
1075         * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1076
1077 Sat Jun 13 11:31:35 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1078
1079         * i386.h (i386_optab): Add general form of aad and aam.  Add ud2a
1080         and ud2b.
1081         (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1082         those that happen to be implemented on pentiums.
1083
1084 Tue Jun  9 12:16:01 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1085
1086         * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1087         IgnoreDataSize to IgnoreSize.  Flag address and data size prefixes
1088         with Size16|IgnoreSize or Size32|IgnoreSize.
1089
1090 Mon Jun  8 12:15:52 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1091
1092         * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1093         (REPE): Rename to REPE_PREFIX_OPCODE.
1094         (i386_regtab_end): Remove.
1095         (i386_prefixtab, i386_prefixtab_end): Remove.
1096         (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1097         of md_begin.
1098         (MAX_OPCODE_SIZE): Define.
1099         (i386_optab_end): Remove.
1100         (sl_Suf): Define.
1101         (sl_FP): Use sl_Suf.
1102
1103         * i386.h (i386_optab): Allow 16 bit displacement for `mov
1104         mem,acc'.  Combine 16 and 32 bit forms of various insns.  Allow 16
1105         bit form of ljmp.  Add IsPrefix modifier to prefixes.  Add addr32,
1106         data32, dword, and adword prefixes.
1107         (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1108         regs.
1109
1110 Fri Jun  5 23:42:43 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1111
1112         * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1113
1114         * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1115         register operands, because this is a common idiom.  Flag them with
1116         a warning.  Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1117         fdivrp because gcc erroneously generates them.  Also flag with a
1118         warning.
1119
1120         * i386.h: Add suffix modifiers to most insns, and tighter operand
1121         checks in some cases.  Fix a number of UnixWare compatibility
1122         issues with float insns.  Merge some floating point opcodes, using
1123         new FloatMF modifier.
1124         (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1125         consistency.
1126
1127         * i386.h: Change occurence of ShortformW to W|ShortForm.  Add
1128         IgnoreDataSize where appropriate.
1129
1130 Wed Jun  3 18:28:45 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1131
1132         * i386.h: (one_byte_segment_defaults): Remove.
1133         (two_byte_segment_defaults): Remove.
1134         (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1135
1136 Fri May 15 15:59:04 1998  Doug Evans  <devans@seba.cygnus.com>
1137
1138         * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1139         (cgen_hw_lookup_by_num): Declare.
1140
1141 Thu May  7 09:27:58 1998  Frank Ch. Eigler  <fche@cygnus.com>
1142
1143         * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1144         ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1145
1146 Thu May  7 02:14:08 1998  Doug Evans  <devans@charmed.cygnus.com>
1147
1148         * cgen.h (cgen_asm_init_parse): Delete.
1149         (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1150         (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1151
1152 Mon Apr 27 10:13:11 1998  Doug Evans  <devans@seba.cygnus.com>
1153
1154         * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1155         (cgen_asm_finish_insn): Update prototype.
1156         (cgen_insn): New members num, data.
1157         (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1158         dis_hash, dis_hash_table_size moved to ...
1159         (CGEN_OPCODE_TABLE).  Here.  Renamed from CGEN_OPCODE_DATA.
1160         All uses updated.  New members asm_hash_p, dis_hash_p.
1161         (CGEN_MINSN_EXPANSION): New struct.
1162         (cgen_expand_macro_insn): Declare.
1163         (cgen_macro_insn_count): Declare.
1164         (get_insn_operands): Update prototype.
1165         (lookup_get_insn_operands): Declare.
1166
1167 Tue Apr 21 17:11:32 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1168
1169         * i386.h (i386_optab): Change iclrKludge and imulKludge to
1170         regKludge.  Add operands types for string instructions.
1171
1172 Mon Apr 20 14:40:29 1998  Tom Tromey  <tromey@cygnus.com>
1173
1174         * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1175         table.
1176
1177 Sun Apr 19 13:54:06 1998  Tom Tromey  <tromey@cygnus.com>
1178
1179         * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1180         for `gettext'.
1181
1182 Fri Apr  3 12:04:48 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1183
1184         * i386.h: Remove NoModrm flag from all insns: it's never checked.
1185         Add IsString flag to string instructions.
1186         (IS_STRING): Don't define.
1187         (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1188         (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1189         (SS_PREFIX_OPCODE): Define.
1190
1191 Mon Mar 30 21:31:56 1998  Ian Lance Taylor  <ian@cygnus.com>
1192
1193         * i386.h: Revert March 24 patch; no more LinearAddress.
1194
1195 Mon Mar 30 10:25:54 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
1196
1197         * i386.h (i386_optab): Remove fwait (9b) from all floating point
1198         instructions, and instead add FWait opcode modifier.  Add short
1199         form of fldenv and fstenv.
1200         (FWAIT_OPCODE): Define.
1201
1202         * i386.h (i386_optab): Change second operand constraint of `mov
1203         sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1204         allow legal instructions such as `movl %gs,%esi'
1205
1206 Fri Mar 27 18:30:52 1998  Ian Lance Taylor  <ian@cygnus.com>
1207
1208         * h8300.h: Various changes to fully bracket initializers.
1209
1210 Tue Mar 24 18:32:47 1998  H.J. Lu  <hjl@gnu.org>
1211
1212         * i386.h: Set LinearAddress for lidt and lgdt.
1213
1214 Mon Mar  2 10:44:07 1998  Doug Evans  <devans@seba.cygnus.com>
1215
1216         * cgen.h (CGEN_BOOL_ATTR): New macro.
1217
1218 Thu Feb 26 15:54:31 1998  Michael Meissner  <meissner@cygnus.com>
1219
1220         * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1221
1222 Mon Feb 23 10:38:21 1998  Doug Evans  <devans@seba.cygnus.com>
1223
1224         * cgen.h (CGEN_CAT3): Delete.  Use CONCAT3 now.
1225         (cgen_insn): Record syntax and format entries here, rather than
1226         separately.
1227
1228 Tue Feb 17 21:42:56 1998  Nick Clifton  <nickc@cygnus.com>
1229
1230         * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1231
1232 Tue Feb 17 16:00:56 1998  Doug Evans  <devans@seba.cygnus.com>
1233
1234         * cgen.h (cgen_insert_fn): Change type of result to const char *.
1235         (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1236         (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1237
1238 Thu Feb 12 18:30:41 1998  Doug Evans  <devans@canuck.cygnus.com>
1239
1240         * cgen.h (lookup_insn): New argument alias_p.
1241
1242 Thu Feb 12 03:41:00 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
1243
1244 Fix rac to accept only a0:
1245         * d10v.h (OPERAND_ACC): Split into:
1246         (OPERAND_ACC0, OPERAND_ACC1) .
1247         (OPERAND_GPR): Define.
1248
1249 Wed Feb 11 17:31:53 1998  Doug Evans  <devans@seba.cygnus.com>
1250
1251         * cgen.h (CGEN_FIELDS): Define here.
1252         (CGEN_HW_ENTRY): New member `type'.
1253         (hw_list): Delete decl.
1254         (enum cgen_mode): Declare.
1255         (CGEN_OPERAND): New member `hw'.
1256         (enum cgen_operand_instance_type): Declare.
1257         (CGEN_OPERAND_INSTANCE): New type.
1258         (CGEN_INSN): New member `operands'.
1259         (CGEN_OPCODE_DATA): Make hw_list const.
1260         (get_insn_operands,lookup_insn): Add prototypes for.
1261
1262 Tue Feb  3 17:11:23 1998  Doug Evans  <devans@seba.cygnus.com>
1263
1264         * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1265         (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1266         (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1267         (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1268
1269 Mon Feb  2 19:19:15 1998  Ian Lance Taylor  <ian@cygnus.com>
1270
1271         * cgen.h: Correct typo in comment end marker.
1272
1273 Mon Feb  2 17:10:38 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
1274
1275         * tic30.h: New file.
1276
1277 Thu Jan 22 17:54:56 1998  Nick Clifton  <nickc@cygnus.com>
1278
1279         * cgen.h: Add prototypes for cgen_save_fixups(),
1280         cgen_restore_fixups(), and cgen_swap_fixups().  Change prototype
1281         of cgen_asm_finish_insn() to return a char *.
1282
1283 Wed Jan 14 17:21:43 1998  Nick Clifton  <nickc@cygnus.com>
1284
1285         * cgen.h: Formatting changes to improve readability.
1286
1287 Mon Jan 12 11:37:36 1998  Doug Evans  <devans@seba.cygnus.com>
1288
1289         * cgen.h (*): Clean up pass over `struct foo' usage.
1290         (CGEN_ATTR): Make unsigned char.
1291         (CGEN_ATTR_TYPE): Update.
1292         (CGEN_ATTR_{ENTRY,TABLE}): New types.
1293         (cgen_base): Move member `attrs' to cgen_insn.
1294         (CGEN_KEYWORD): New member `null_entry'.
1295         (CGEN_{SYNTAX,FORMAT}): New types.
1296         (cgen_insn): Format and syntax separated from each other.
1297
1298 Tue Dec 16 15:15:52 1997  Michael Meissner  <meissner@cygnus.com>
1299
1300         * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1301         2 word load/store, ADDppp/SUBppp, 16/32 bit multiply.  Make
1302         flags_{used,set} long.
1303         (d30v_operand): Make flags field long.
1304
1305 Mon Dec  1 12:24:44 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1306
1307         * m68k.h: Fix comment describing operand types.
1308
1309 Sun Nov 23 22:31:27 1997  Michael Meissner  <meissner@cygnus.com>
1310
1311         * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1312         everything else after down.
1313
1314 Tue Nov 18 18:45:14 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
1315
1316         * d10v.h (OPERAND_FLAG): Split into:
1317         (OPERAND_FFLAG, OPERAND_CFLAG) .
1318
1319 Thu Nov 13 11:04:24 1997  Gavin Koch  <gavin@cygnus.com>
1320
1321         * mips.h (struct mips_opcode): Changed comments to reflect new
1322         field usage.
1323
1324 Fri Oct 24 22:36:20 1997  Ken Raeburn  <raeburn@cygnus.com>
1325
1326         * mips.h: Added to comments a quick-ref list of all assigned
1327         operand type characters.
1328         (OP_{MASK,SH}_PERFREG): New macros.
1329
1330 Wed Oct 22 17:28:33 1997  Richard Henderson  <rth@cygnus.com>
1331
1332         * sparc.h: Add '_' and '/' for v9a asr's.
1333         Patch from David Miller <davem@vger.rutgers.edu>
1334
1335 Tue Oct 14 13:22:29 1997  Jeffrey A Law  (law@cygnus.com)
1336
1337         * h8300.h: Bit ops with absolute addresses not in the 8 bit
1338         area are not available in the base model (H8/300).
1339
1340 Thu Sep 25 13:03:41 1997  Ian Lance Taylor  <ian@cygnus.com>
1341
1342         * m68k.h: Remove documentation of ` operand specifier.
1343
1344 Wed Sep 24 19:00:34 1997  Ian Lance Taylor  <ian@cygnus.com>
1345
1346         * m68k.h: Document q and v operand specifiers.
1347
1348 Mon Sep 15 18:28:37 1997  Nick Clifton  <nickc@cygnus.com>
1349
1350         * v850.h (struct v850_opcode): Add processors field.
1351         (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1352         (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1353         (PROCESSOR_V850EA): New bit constants.
1354
1355 Mon Sep 15 11:29:43 1997  Ken Raeburn  <raeburn@cygnus.com>
1356
1357         Merge changes from Martin Hunt:
1358
1359         * d30v.h: Allow up to 64 control registers. Add
1360         SHORT_A5S format.
1361
1362         * d30v.h (LONG_Db): New form for delayed branches.
1363
1364         * d30v.h: (LONG_Db): New form for repeati.
1365
1366         * d30v.h (SHORT_D2B): New form.
1367
1368         * d30v.h (SHORT_A2): New form.
1369
1370         * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1371         registers are used.  Needed for VLIW optimization.
1372
1373 Mon Sep  8 14:05:45 1997  Doug Evans  <dje@canuck.cygnus.com>
1374
1375         * cgen.h: Move assembler interface section
1376         up so cgen_parse_operand_result is defined for cgen_parse_address.
1377         (cgen_parse_address): Update prototype.
1378
1379 Tue Sep  2 15:32:32 1997  Nick Clifton  <nickc@cygnus.com>
1380
1381         * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1382
1383 Tue Aug 26 12:21:52 1997  Ian Lance Taylor  <ian@cygnus.com>
1384
1385         * i386.h (two_byte_segment_defaults): Correct base register 5 in
1386         modes 1 and 2 to be ss rather than ds.  From Gabriel Paubert
1387         <paubert@iram.es>.
1388
1389         * i386.h: Set ud2 to 0x0f0b.  From Gabriel Paubert
1390         <paubert@iram.es>.
1391
1392         * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1393         <paubert@iram.es>.
1394
1395         * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1396         (JUMP_ON_ECX_ZERO): Remove commented out macro.
1397
1398 Fri Aug 22 10:38:29 1997  Nick Clifton  <nickc@cygnus.com>
1399
1400         * v850.h (V850_NOT_R0): New flag.
1401
1402 Mon Aug 18 11:05:58 1997  Nick Clifton  <nickc@cygnus.com>
1403
1404         * v850.h (struct v850_opcode): Remove flags field.
1405
1406 Wed Aug 13 18:45:48 1997  Nick Clifton  <nickc@cygnus.com>
1407
1408         * v850.h (struct v850_opcode): Add flags field.
1409         (struct v850_operand): Extend meaning of 'bits' and 'shift'
1410         fields.
1411         (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1412         (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1413
1414 Fri Aug  8 16:58:42 1997  Doug Evans  <dje@canuck.cygnus.com>
1415
1416         * arc.h: New file.
1417
1418 Thu Jul 24 21:16:58 1997  Doug Evans  <dje@canuck.cygnus.com>
1419
1420         * sparc.h (sparc_opcodes): Declare as const.
1421
1422 Thu Jul 10 12:53:25 1997  Jeffrey A Law  (law@cygnus.com)
1423
1424         * mips.h (FP_S, FP_D): Define.  Bitmasks indicating if an insn
1425         uses single or double precision floating point resources.
1426         (INSN_NO_ISA, INSN_ISA1): Define.
1427         (cpu specific INSN macros): Tweak into bitmasks outside the range
1428         of INSN_ISA field.
1429
1430 Mon Jun 16 14:10:00 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
1431
1432         * i386.h: Fix pand opcode.
1433
1434 Mon Jun  2 11:35:09 1997  Gavin Koch  <gavin@cygnus.com>
1435
1436         * mips.h: Widen INSN_ISA and move it to a more convenient
1437         bit position.  Add INSN_3900.
1438
1439 Tue May 20 11:25:29 1997  Gavin Koch  <gavin@cygnus.com>
1440
1441         * mips.h (struct mips_opcode): added new field membership.
1442
1443 Mon May 12 16:26:50 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
1444
1445         * i386.h (movd): only Reg32 is allowed.
1446
1447         * i386.h: add fcomp and ud2.  From Wayne Scott
1448         <wscott@ichips.intel.com>.
1449
1450 Mon May  5 17:16:21 1997  Ian Lance Taylor  <ian@cygnus.com>
1451
1452         * i386.h: Add MMX instructions.
1453
1454 Mon May  5 12:45:19 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
1455
1456         * i386.h: Remove W modifier from conditional move instructions.
1457
1458 Mon Apr 14 14:56:58 1997  Ian Lance Taylor  <ian@cygnus.com>
1459
1460         * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1461         with no arguments to match that generated by the UnixWare
1462         assembler.
1463
1464 Thu Apr 10 14:35:00 1997  Doug Evans  <dje@canuck.cygnus.com>
1465
1466         * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1467         (cgen_parse_operand_fn): Declare.
1468         (cgen_init_parse_operand): Declare.
1469         (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1470         new argument `want'.
1471         (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1472         (enum cgen_parse_operand_type): New enum.
1473
1474 Sat Apr  5 13:14:05 1997  Ian Lance Taylor  <ian@cygnus.com>
1475
1476         * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1477
1478 Fri Apr  4 11:46:11 1997  Doug Evans  <dje@canuck.cygnus.com>
1479
1480         * cgen.h: New file.
1481
1482 Fri Apr  4 14:02:32 1997  Ian Lance Taylor  <ian@cygnus.com>
1483
1484         * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1485         fdivrp.
1486
1487 Tue Mar 25 22:57:26 1997  Stu Grossman  (grossman@critters.cygnus.com)
1488
1489         * v850.h (extract):  Make unsigned.
1490
1491 Mon Mar 24 14:38:15 1997  Ian Lance Taylor  <ian@cygnus.com>
1492
1493         * i386.h: Add iclr.
1494
1495 Thu Mar 20 19:49:10 1997  Ian Lance Taylor  <ian@cygnus.com>
1496
1497         * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1498         take a direction bit.
1499
1500 Sat Mar 15 19:03:29 1997  H.J. Lu  <hjl@lucon.org>
1501
1502         * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1503
1504 Fri Mar 14 15:22:01 1997  Ian Lance Taylor  <ian@cygnus.com>
1505
1506         * sparc.h: Include <ansidecl.h>.  Update function declarations to
1507         use prototypes, and to use const when appropriate.
1508
1509 Thu Mar  6 14:18:30 1997  Jeffrey A Law  (law@cygnus.com)
1510
1511         * mn10300.h (MN10300_OPERAND_RELAX): Define.
1512
1513 Mon Feb 24 15:15:56 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
1514
1515         * d10v.h: Change pre_defined_registers to
1516         d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1517
1518 Sat Feb 22 21:25:00 1997  Dawn Perchik  <dawn@cygnus.com>
1519
1520         * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1521         Change mips_opcodes from const array to a pointer,
1522         and change bfd_mips_num_opcodes from const int to int,
1523         so that we can increase the size of the mips opcodes table
1524         dynamically.
1525
1526 Fri Feb 21 16:34:18 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
1527
1528         * d30v.h (FLAG_X): Remove unused flag.
1529
1530 Tue Feb 18 17:37:20 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
1531
1532         * d30v.h: New file.
1533
1534 Fri Feb 14 13:16:15 1997  Fred Fish  <fnf@cygnus.com>
1535
1536         * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1537         (PDS_VALUE): Macro to access value field of predefined symbols.
1538         (tic80_next_predefined_symbol): Add prototype.
1539
1540 Mon Feb 10 10:32:17 1997  Fred Fish  <fnf@cygnus.com>
1541
1542         * tic80.h (tic80_symbol_to_value): Change prototype to match
1543         change in function, added class parameter.
1544
1545 Thu Feb  6 17:30:15 1997  Fred Fish  <fnf@cygnus.com>
1546
1547         * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1548         endmask fields, which are somewhat weird in that 0 and 32 are
1549         treated exactly the same.
1550
1551 Thu Jan 30 13:46:18 1997  Fred Fish  <fnf@cygnus.com>
1552
1553         * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1554         rather than a constant that is 2**X.  Reorder them to put bits for
1555         operands that have symbolic names in the upper bits, so they can
1556         be packed into an int where the lower bits contain the value that
1557         corresponds to that symbolic name.
1558         (predefined_symbo): Add struct.
1559         (tic80_predefined_symbols): Declare array of translations.
1560         (tic80_num_predefined_symbols): Declare size of that array.
1561         (tic80_value_to_symbol): Declare function.
1562         (tic80_symbol_to_value): Declare function.
1563
1564 Wed Jan 29 09:37:25 1997  Jeffrey A Law  (law@cygnus.com)
1565
1566         * mn10200.h (MN10200_OPERAND_RELAX): Define.
1567
1568 Sat Jan 18 15:18:59 1997  Fred Fish  <fnf@cygnus.com>
1569
1570         * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1571         be the destination register.
1572
1573 Thu Jan 16 20:48:55 1997  Fred Fish  <fnf@cygnus.com>
1574
1575         * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1576         (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1577         (TIC80_VECTOR): Define a flag bit for the flags.  This one means
1578         that the opcode can have two vector instructions in a single
1579         32 bit word and we have to encode/decode both.
1580
1581 Tue Jan 14 19:37:09 1997  Fred Fish  <fnf@cygnus.com>
1582
1583         * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1584         TIC80_OPERAND_RELATIVE for PC relative.
1585         (TIC80_OPERAND_BASEREL): New flag bit for register
1586         base relative.
1587
1588 Mon Jan 13 15:56:38 1997  Fred Fish  <fnf@cygnus.com>
1589
1590         * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1591
1592 Mon Jan  6 10:51:15 1997  Fred Fish  <fnf@cygnus.com>
1593
1594         * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1595         ":s" modifier for scaling.
1596
1597 Sun Jan  5 12:12:19 1997  Fred Fish  <fnf@cygnus.com>
1598
1599         * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1600         (TIC80_OPERAND_M_LI): Ditto
1601
1602 Sat Jan  4 19:02:44 1997  Fred Fish  <fnf@cygnus.com>
1603
1604         * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1605         (TIC80_OPERAND_CC): New define for condition code operand.
1606         (TIC80_OPERAND_CR): New define for control register operand.
1607
1608 Fri Jan  3 16:22:23 1997  Fred Fish  <fnf@cygnus.com>
1609
1610         * tic80.h (struct tic80_opcode): Name changed.
1611         (struct tic80_opcode): Remove format field.
1612         (struct tic80_operand): Add insertion and extraction functions.
1613         (TIC80_OPERAND_*): Remove old bogus values, start adding new
1614         correct ones.
1615         (FMT_*): Ditto.
1616
1617 Tue Dec 31 15:05:41 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
1618
1619         * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1620         type IV instruction offsets.
1621
1622 Fri Dec 27 22:23:10 1996  Fred Fish  <fnf@cygnus.com>
1623
1624         * tic80.h: New file.
1625
1626 Wed Dec 18 10:06:31 1996  Jeffrey A Law  (law@cygnus.com)
1627
1628         * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1629
1630 Sat Dec 14 10:48:31 1996  Fred Fish  <fnf@ninemoons.com>
1631
1632         * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1633         * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1634         * v850.h: Fix comment, v850_operand not powerpc_operand.
1635
1636 Mon Dec  9 16:45:39 1996  Jeffrey A Law  (law@cygnus.com)
1637
1638         * mn10200.h: Flesh out structures and definitions needed by
1639         the mn10200 assembler & disassembler.
1640
1641 Tue Nov 26 10:46:56 1996  Ian Lance Taylor  <ian@cygnus.com>
1642
1643         * mips.h: Add mips16 definitions.
1644
1645 Mon Nov 25 17:56:54 1996  J.T. Conklin  <jtc@cygnus.com>
1646
1647         * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1648
1649 Wed Nov 20 10:59:41 1996  Jeffrey A Law  (law@cygnus.com)
1650
1651         * mn10300.h (MN10300_OPERAND_PCREL): Define.
1652         (MN10300_OPERAND_MEMADDR): Define.
1653
1654 Tue Nov 19 13:30:40 1996  Jeffrey A Law  (law@cygnus.com)
1655
1656         * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1657
1658 Wed Nov  6 13:41:08 1996  Jeffrey A Law  (law@cygnus.com)
1659
1660         * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1661
1662 Tue Nov  5 13:26:12 1996  Jeffrey A Law  (law@cygnus.com)
1663
1664         * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1665
1666 Mon Nov  4 12:52:48 1996  Jeffrey A Law  (law@cygnus.com)
1667
1668         * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1669
1670 Fri Nov  1 10:31:02 1996  Richard Henderson  <rth@tamu.edu>
1671
1672         * alpha.h: Don't include "bfd.h"; private relocation types are now
1673         negative to minimize problems with shared libraries.  Organize
1674         instruction subsets by AMASK extensions and PALcode
1675         implementation.
1676         (struct alpha_operand): Move flags slot for better packing.
1677
1678 Tue Oct 29 12:19:10 1996  Jeffrey A Law  (law@cygnus.com)
1679
1680         * v850.h (V850_OPERAND_RELAX): New operand flag.
1681
1682 Thu Oct 10 14:29:11 1996  Jeffrey A Law  (law@cygnus.com)
1683
1684         * mn10300.h (FMT_*): Move operand format definitions
1685         here.
1686
1687 Tue Oct  8 14:48:07 1996  Jeffrey A Law  (law@cygnus.com)
1688
1689         * mn10300.h (MN10300_OPERAND_PAREN): Define.
1690
1691 Mon Oct  7 16:52:11 1996  Jeffrey A Law  (law@cygnus.com)
1692
1693         * mn10300.h (mn10300_opcode): Add "format" field.
1694         (MN10300_OPERAND_*): Define.
1695
1696 Thu Oct  3 10:33:46 1996  Jeffrey A Law  (law@cygnus.com)
1697
1698         * mn10x00.h: Delete.
1699         * mn10200.h, mn10300.h: New files.
1700
1701 Wed Oct  2 21:31:26 1996  Jeffrey A Law  (law@cygnus.com)
1702
1703         * mn10x00.h: New file.
1704
1705 Fri Sep 27 18:26:46 1996  Stu Grossman  (grossman@critters.cygnus.com)
1706
1707         * v850.h:  Add new flag to indicate this instruction uses a PC
1708         displacement.
1709
1710 Fri Sep 13 14:58:13 1996  Jeffrey A Law  (law@cygnus.com)
1711
1712         * h8300.h (stmac): Add missing instruction.
1713
1714 Sat Aug 31 16:02:03 1996  Jeffrey A Law  (law@cygnus.com)
1715
1716         * v850.h (v850_opcode): Remove "size" field.  Add "memop"
1717         field.
1718
1719 Fri Aug 23 10:39:08 1996  Jeffrey A Law  (law@cygnus.com)
1720
1721         * v850.h (V850_OPERAND_EP): Define.
1722
1723         * v850.h (v850_opcode): Add size field.
1724
1725 Thu Aug 22 16:51:25 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
1726
1727         * v850.h (v850_operands): Add insert and extract fields, pointers
1728         to functions used to handle unusual operand encoding.
1729         (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
1730         V850_OPERAND_SIGNED): Defined.
1731
1732 Wed Aug 21 17:45:10 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
1733
1734         * v850.h (v850_operands): Add flags field.
1735         (OPERAND_REG, OPERAND_NUM): Defined.
1736
1737 Tue Aug 20 14:52:02 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
1738
1739         * v850.h: New file.
1740
1741 Fri Aug 16 14:44:15 1996  James G. Smith  <jsmith@cygnus.co.uk>
1742
1743         * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
1744         OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
1745         OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
1746         OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
1747         OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
1748         Defined.
1749
1750 Fri Aug 16 00:15:15 1996  Jeffrey A Law  (law@cygnus.com)
1751
1752         * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
1753         a 3 bit space id instead of a 2 bit space id.
1754
1755 Thu Aug 15 13:11:46 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
1756
1757         * d10v.h: Add some additional defines to support the
1758         assembler in determining which operations can be done in parallel.
1759
1760 Tue Aug  6 11:13:22 1996  Jeffrey A Law  (law@cygnus.com)
1761
1762         * h8300.h (SN): Define.
1763         (eepmov.b): Renamed from "eepmov"
1764         (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
1765         with them.
1766
1767 Fri Jul 26 11:47:10 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
1768
1769         * d10v.h (OPERAND_SHIFT): New operand flag.
1770
1771 Thu Jul 25 12:06:22 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
1772
1773         * d10v.h: Changes for divs, parallel-only instructions, and
1774         signed numbers.
1775
1776 Mon Jul 22 11:21:15 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
1777
1778         * d10v.h (pd_reg): Define. Putting the definition here allows
1779         the assembler and disassembler to share the same struct.
1780
1781 Mon Jul 22 12:15:25 1996  Ian Lance Taylor  <ian@cygnus.com>
1782
1783         * i960.h (i960_opcodes): "halt" takes an argument.  From Stephen
1784         Williams <steve@icarus.com>.
1785
1786 Wed Jul 17 14:46:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
1787
1788         * d10v.h: New file.
1789
1790 Thu Jul 11 12:09:15 1996  Jeffrey A Law  (law@cygnus.com)
1791
1792         * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
1793
1794 Wed Jul  3 14:30:12 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
1795
1796         * m68k.h (mcf5200): New macro.
1797         Document names of coldfire control registers.
1798
1799 Tue Jul  2 23:05:45 1996  Jeffrey A Law  (law@cygnus.com)
1800
1801         * h8300.h (SRC_IN_DST): Define.
1802
1803         * h8300.h (UNOP3): Mark the register operand in this insn
1804         as a source operand, not a destination operand.
1805         (SHIFT_2, SHIFT_IMM): Remove.  Eliminate all references.
1806         (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops.  Mark
1807         register operand with SRC_IN_DST.
1808
1809 Fri Jun 21 13:52:17 1996  Richard Henderson  <rth@tamu.edu>
1810
1811         * alpha.h: New file.
1812
1813 Thu Jun 20 15:02:57 1996  Ian Lance Taylor  <ian@cygnus.com>
1814
1815         * rs6k.h: Remove obsolete file.
1816
1817 Wed Jun 19 15:29:38 1996  Ian Lance Taylor  <ian@cygnus.com>
1818
1819         * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
1820         fdivp, and fdivrp.  Add ffreep.
1821
1822 Tue Jun 18 16:06:00 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
1823
1824         * h8300.h: Reorder various #defines for readability.
1825         (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
1826         (BITOP): Accept additional (unused) argument.  All callers changed.
1827         (EBITOP): Likewise.
1828         (O_LAST): Bump.
1829         (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
1830
1831         * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
1832         (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
1833         (BITOP, EBITOP): Handle new H8/S addressing modes for
1834         bit insns.
1835         (UNOP3): Handle new shift/rotate insns on the H8/S.
1836         (insns using exr): New instructions.
1837         (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
1838
1839 Thu May 23 16:56:48 1996  Jeffrey A Law  (law@cygnus.com)
1840
1841         * h8300.h (add.l): Undo Apr 5th change.  The manual I had
1842         was incorrect.
1843
1844 Mon May  6 23:38:22 1996  Jeffrey A Law  (law@cygnus.com)
1845
1846         * h8300.h (START): Remove.
1847         (MEMRELAX): Define.  Mark absolute memory operands in mov.b, mov.w
1848         and mov.l insns that can be relaxed.
1849
1850 Tue Apr 30 18:30:58 1996  Ian Lance Taylor  <ian@cygnus.com>
1851
1852         * i386.h: Remove Abs32 from lcall.
1853
1854 Mon Apr 22 17:09:23 1996  Doug Evans  <dje@blues.cygnus.com>
1855
1856         * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
1857         (SLCPOP): New macro.
1858         Mark X,Y opcode letters as in use.
1859
1860 Thu Apr 11 17:28:18 1996  Ian Lance Taylor  <ian@cygnus.com>
1861
1862         * sparc.h (F_FLOAT, F_FBR): Define.
1863
1864 Fri Apr  5 16:55:34 1996  Jeffrey A Law  (law@cygnus.com)
1865
1866         * h8300.h (ABS8MEM): Renamed from ABSMOV.  Remove ABSMOV
1867         from all insns.
1868         (ABS8SRC,ABS8DST): Add ABS8MEM.
1869         (add.l): Fix reg+reg variant.
1870         (eepmov.w): Renamed from eepmovw.
1871         (ldc,stc): Fix many cases.
1872
1873 Sun Mar 31 13:30:03 1996  Doug Evans  <dje@canuck.cygnus.com>
1874
1875         * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
1876
1877 Thu Mar  7 15:08:23 1996  Doug Evans  <dje@charmed.cygnus.com>
1878
1879         * sparc.h (O): Mark operand letter as in use.
1880
1881 Tue Feb 20 20:46:21 1996  Doug Evans  <dje@charmed.cygnus.com>
1882
1883         * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
1884         Mark operand letters uU as in use.
1885
1886 Mon Feb 19 01:59:08 1996  Doug Evans  <dje@charmed.cygnus.com>
1887
1888         * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
1889         (sparc_opcode_arch): Delete member `conflicts'.  Add `supported'.
1890         (SPARC_OPCODE_SUPPORTED): New macro.
1891         (SPARC_OPCODE_CONFLICT_P): Rewrite.
1892         (F_NOTV9): Delete.
1893
1894 Fri Feb 16 12:23:34 1996  Jeffrey A Law  (law@cygnus.com)
1895
1896         * sparc.h (sparc_opcode_lookup_arch) Make return type in
1897         declaration consistent with return type in definition.
1898
1899 Wed Feb 14 18:14:11 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>
1900
1901         * i386.h (i386_optab): Remove Data32 from pushf and popf.
1902
1903 Thu Feb  8 14:27:21 1996  James Carlson <carlson@xylogics.com>
1904
1905         * i386.h (i386_regtab): Add 80486 test registers.
1906
1907 Mon Feb  5 18:35:46 1996  Ian Lance Taylor  <ian@cygnus.com>
1908
1909         * i960.h (I_HX): Define.
1910         (i960_opcodes): Add HX instruction.
1911
1912 Mon Jan 29 12:43:39 1996  Ken Raeburn  <raeburn@cygnus.com>
1913
1914         * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
1915         and fclex.
1916
1917 Wed Jan 24 22:36:59 1996  Doug Evans  <dje@charmed.cygnus.com>
1918
1919         * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
1920         (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
1921         (bfd_* defines): Delete.
1922         (sparc_opcode_archs): Replaces architecture_pname.
1923         (sparc_opcode_lookup_arch): Declare.
1924         (NUMOPCODES): Delete.
1925
1926 Mon Jan 22 08:24:32 1996  Doug Evans  <dje@charmed.cygnus.com>
1927
1928         * sparc.h (enum sparc_architecture): Add v9a.
1929         (ARCHITECTURES_CONFLICT_P): Update.
1930
1931 Thu Dec 28 13:27:53 1995  John Hassey  <hassey@rtp.dg.com>
1932
1933         * i386.h: Added Pentium Pro instructions.
1934
1935 Thu Nov  2 22:59:22 1995  Ian Lance Taylor  <ian@cygnus.com>
1936
1937         * m68k.h: Document new 'W' operand place.
1938
1939 Tue Oct 24 10:49:10 1995  Jeffrey A Law  (law@cygnus.com)
1940
1941         * hppa.h: Add lci and syncdma instructions.
1942
1943 Mon Oct 23 11:09:16 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
1944
1945         * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
1946         instructions.
1947
1948 Mon Oct 16 10:28:15 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
1949
1950         * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
1951         assembler's -mcom and -many switches.
1952
1953 Wed Oct 11 16:56:33 1995  Ken Raeburn  <raeburn@cygnus.com>
1954
1955         * i386.h: Fix cmpxchg8b extension opcode description.
1956
1957 Thu Oct  5 18:03:36 1995  Ken Raeburn  <raeburn@cygnus.com>
1958
1959         * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
1960         and register cr4.
1961
1962 Tue Sep 19 15:26:43 1995  Ian Lance Taylor  <ian@cygnus.com>
1963
1964         * m68k.h: Change comment: split type P into types 0, 1 and 2.
1965
1966 Wed Aug 30 13:50:55 1995  Doug Evans  <dje@canuck.cygnus.com>
1967
1968         * sparc.h (sparc_{encode,decode}_prefetch): Declare.
1969
1970 Tue Aug 29 15:34:58 1995  Doug Evans  <dje@canuck.cygnus.com>
1971
1972         * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
1973
1974 Wed Aug  2 18:32:19 1995  Ian Lance Taylor  <ian@cygnus.com>
1975
1976         * m68kmri.h: Remove.
1977
1978         * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
1979         declarations.  Remove F_ALIAS and flag field of struct
1980         m68k_opcode.  Change arch field of struct m68k_opcode to unsigned
1981         int.  Make name and args fields of struct m68k_opcode const.
1982
1983 Wed Aug  2 08:16:46 1995  Doug Evans  <dje@canuck.cygnus.com>
1984
1985         * sparc.h (F_NOTV9): Define.
1986
1987 Tue Jul 11 14:20:42 1995  Jeff Spiegel  <jeffs@lsil.com>
1988
1989         * mips.h (INSN_4010): Define.
1990
1991 Wed Jun 21 18:49:51 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
1992
1993         * m68k.h (TBL1): Reverse sense of "round" argument in result.
1994
1995         Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
1996         * m68k.h: Fix argument descriptions of coprocessor
1997         instructions to allow only alterable operands where appropriate.
1998         [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
1999         (m68k_opcode_aliases): Add more aliases.
2000
2001 Fri Apr 14 22:15:34 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
2002
2003         * m68k.h: Added explcitly short-sized conditional branches, and a
2004         bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
2005         svr4-based configurations.
2006
2007 Mon Mar 13 21:30:01 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
2008
2009         Mon Feb 27 08:36:39 1995  Bryan Ford  <baford@cs.utah.edu>
2010         * i386.h: added missing Data16/Data32 flags to a few instructions.
2011
2012 Wed Mar  8 15:19:53 1995  Ian Lance Taylor  <ian@cygnus.com>
2013
2014         * mips.h (OP_MASK_FR, OP_SH_FR): Define.
2015         (OP_MASK_BCC, OP_SH_BCC): Define.
2016         (OP_MASK_PREFX, OP_SH_PREFX): Define.
2017         (OP_MASK_CCC, OP_SH_CCC): Define.
2018         (INSN_READ_FPR_R): Define.
2019         (INSN_RFE): Delete.
2020
2021 Wed Mar  8 03:13:23 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
2022
2023         * m68k.h (enum m68k_architecture): Deleted.
2024         (struct m68k_opcode_alias): New type.
2025         (m68k_opcodes): Now const.  Deleted opcode aliases with exactly
2026         matching constraints, values and flags.  As a side effect of this,
2027         the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
2028         as I know were never used, now may need re-examining.
2029         (numopcodes): Now const.
2030         (m68k_opcode_aliases, numaliases): New variables.
2031         (endop): Deleted.
2032         [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
2033         m68k_opcode_aliases; update declaration of m68k_opcodes.
2034
2035 Mon Mar  6 10:02:00 1995  Jeff Law  (law@snake.cs.utah.edu)
2036
2037         * hppa.h (delay_type): Delete unused enumeration.
2038         (pa_opcode): Replace unused delayed field with an architecture
2039         field.
2040         (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
2041
2042 Fri Mar  3 16:10:24 1995  Ian Lance Taylor  <ian@cygnus.com>
2043
2044         * mips.h (INSN_ISA4): Define.
2045
2046 Fri Feb 24 19:13:37 1995  Ian Lance Taylor  <ian@cygnus.com>
2047
2048         * mips.h (M_DLA_AB, M_DLI): Define.
2049
2050 Thu Feb 23 17:33:09 1995  Jeff Law  (law@snake.cs.utah.edu)
2051
2052         * hppa.h (fstwx): Fix single-bit error.
2053
2054 Wed Feb 15 12:19:52 1995  Ian Lance Taylor  <ian@cygnus.com>
2055
2056         * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
2057
2058 Mon Feb  6 10:35:23 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
2059
2060         * i386.h: added cpuid instruction , and dr[0-7] aliases for the
2061           debug registers.  From Charles Hannum (mycroft@netbsd.org).
2062
2063 Mon Feb  6 03:31:54 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
2064
2065         Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
2066         i386 support:
2067         * i386.h (MOV_AX_DISP32): New macro.
2068         (i386_optab): Added Data16 and Data32 as needed.  Added "w" forms
2069         of several call/return instructions.
2070         (ADDR_PREFIX_OPCODE): New macro.
2071
2072 Mon Jan 23 16:45:43 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
2073
2074         Sat Jan 21 17:50:38 1995  Pat Rankin  (rankin@eql.caltech.edu)
2075
2076         * vax.h (struct vot_wot, field `args'):  Make it pointer to const
2077         char.
2078         (struct vot, field `name'):  ditto.
2079
2080 Thu Jan 19 14:47:53 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
2081
2082         * vax.h: Supply and properly group all values in end sentinel.
2083
2084 Tue Jan 17 10:55:30 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2085
2086         * mips.h (INSN_ISA, INSN_4650): Define.
2087
2088 Wed Oct 19 13:34:17 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2089
2090         * a29k.h: Add operand type 'I' for `inv' and `iretinv'.  On
2091         systems with a separate instruction and data cache, such as the
2092         29040, these instructions take an optional argument.
2093
2094 Wed Sep 14 17:44:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
2095
2096         * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2097         INSN_TRAP.
2098
2099 Tue Sep  6 11:39:08 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
2100
2101         * mips.h (INSN_STORE_MEMORY): Define.
2102
2103 Thu Jul 28 19:28:07 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
2104
2105         * sparc.h: Document new operand type 'x'.
2106
2107 Tue Jul 26 17:48:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
2108
2109         * i960.h (I_CX2): New instruction category.  It includes
2110         instructions available on Cx and Jx processors.
2111         (I_JX): New instruction category, for JX-only instructions.
2112         (i960_opcodes): Put eshro and sysctl in I_CX2 category.  Added
2113         Jx-only instructions, in I_JX category.
2114
2115 Wed Jul 13 18:43:47 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
2116
2117         * ns32k.h (endop): Made pointer const too.
2118
2119 Sun Jul 10 11:01:09 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
2120
2121         * ns32k.h: Drop Q operand type as there is no correct use
2122         for it. Add I and Z operand types which allow better checking.
2123
2124 Thu Jul  7 12:34:48 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
2125
2126         * h8300.h (xor.l) :fix bit pattern.
2127         (L_2): New size of operand.
2128         (trapa): Use it.
2129
2130 Fri Jun 10 16:38:11 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2131
2132         * m68k.h: Move "trap" before "tpcc" to change disassembly.
2133
2134 Fri Jun  3 15:57:36 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
2135
2136         * sparc.h: Include v9 definitions.
2137
2138 Thu Jun  2 12:23:17 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
2139
2140         * m68k.h (m68060): Defined.
2141         (m68040up, mfloat, mmmu): Include it.
2142         (struct m68k_opcode): Widen `arch' field.
2143         (m68k_opcodes): Updated for M68060.  Removed comments that were
2144         instructions commented out by "JF" years ago.
2145
2146 Thu Apr 28 18:31:14 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
2147
2148         * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2149         add a one-bit `flags' field.
2150         (F_ALIAS): New macro.
2151
2152 Wed Apr 27 11:29:52 1994  Steve Chamberlain  (sac@cygnus.com)
2153
2154         * h8300.h (dec, inc): Get encoding right.
2155
2156 Mon Apr  4 13:12:43 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2157
2158         * ppc.h (struct powerpc_operand): Removed signedp field; just use
2159         a flag instead.
2160         (PPC_OPERAND_SIGNED): Define.
2161         (PPC_OPERAND_SIGNOPT): Define.
2162
2163 Thu Mar 31 19:34:08 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
2164
2165         * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2166         prefix is 0x66, not 0x67.  Patch from H.J. Lu (hlu@nynexst.com).
2167
2168 Thu Mar  3 15:51:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
2169
2170         * i386.h: Reverse last change.  It'll be handled in gas instead.
2171
2172 Thu Feb 24 15:29:05 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
2173
2174         * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2175         slower on the 486 and used the implicit shift count despite the
2176         explicit operand.  The one-operand form is still available to get
2177         the shorter form with the implicit shift count.
2178
2179 Thu Feb 17 12:27:52 1994  Torbjorn Granlund  (tege@mexican.cygnus.com)
2180
2181         * hppa.h: Fix typo in fstws arg string.
2182
2183 Wed Feb  9 21:23:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2184
2185         * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2186
2187 Mon Feb  7 19:14:58 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2188
2189         * ppc.h (PPC_OPCODE_601): Define.
2190
2191 Fri Feb  4 23:43:50 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
2192
2193         * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2194         (so we can determine valid completers for both addb and addb[tf].)
2195
2196         * hppa.h (xmpyu): No floating point format specifier for the
2197         xmpyu instruction.
2198
2199 Fri Feb  4 23:36:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2200
2201         * ppc.h (PPC_OPERAND_NEXT): Define.
2202         (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2203         (struct powerpc_macro): Define.
2204         (powerpc_macros, powerpc_num_macros): Declare.
2205
2206 Fri Jan 21 19:13:50 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2207
2208         * ppc.h: New file.  Header file for PowerPC opcode table.
2209
2210 Mon Jan 17 00:14:23 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
2211
2212         * hppa.h: More minor template fixes for sfu and copr (to allow
2213         for easier disassembly).
2214
2215         * hppa.h: Fix templates for all the sfu and copr instructions.
2216
2217 Wed Dec 15 15:12:42 1993  Ken Raeburn  (raeburn@cujo.cygnus.com)
2218
2219         * i386.h (push): Permit Imm16 operand too.
2220
2221 Sat Dec 11 16:14:06 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
2222
2223         *  h8300.h (andc): Exists in base arch.
2224
2225 Wed Dec  1 12:15:32 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
2226
2227         * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2228         * hppa.h: #undef NONE to avoid conflict with hiux include files.
2229
2230 Sun Nov 21 22:06:57 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
2231
2232         * hppa.h: Add FP quadword store instructions.
2233
2234 Wed Nov 17 17:13:16 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2235
2236         * mips.h: (M_J_A): Added.
2237         (M_LA): Removed.
2238
2239 Mon Nov  8 12:12:47 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2240
2241         * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define.  From Ted Lemon
2242         <mellon@pepper.ncd.com>.
2243
2244 Sun Nov  7 00:30:11 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
2245
2246         * hppa.h: Immediate field in probei instructions is unsigned,
2247         not low-sign extended.
2248
2249 Wed Nov  3 10:30:00 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
2250
2251         * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2252
2253 Tue Nov  2 12:41:30 1993  Ken Raeburn  (raeburn@rover.cygnus.com)
2254
2255         * i386.h: Add "fxch" without operand.
2256
2257 Mon Nov  1 18:13:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2258
2259         * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2260
2261 Sat Oct  2 22:26:11 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
2262
2263         * hppa.h: Add gfw and gfr to the opcode table.
2264
2265 Wed Sep 29 16:23:00 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
2266
2267         * m88k.h: extended to handle m88110.
2268
2269 Tue Sep 28 19:19:08 1993  Jeffrey A Law  (law@snake.cs.utah.edu)
2270
2271         * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2272         addresses.
2273
2274 Tue Sep 14 14:04:35 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2275
2276         * i960.h (i960_opcodes): Properly bracket initializers.
2277
2278 Mon Sep 13 12:50:52 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
2279
2280         * m88k.h (BOFLAG): rewrite to avoid nested comment.
2281
2282 Mon Sep 13 15:46:06 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2283
2284         * m68k.h (two): Protect second argument with parentheses.
2285
2286 Fri Sep 10 16:29:47 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
2287
2288         * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2289         Deleted old in/out instructions in "#if 0" section.
2290
2291 Thu Sep  9 17:42:19 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2292
2293         * i386.h (i386_optab): Properly bracket initializers.
2294
2295 Wed Aug 25 13:50:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
2296
2297         * hppa.h (pa_opcode): Use '|' for movb and movib insns.  (From
2298         Jeff Law, law@cs.utah.edu).
2299
2300 Mon Aug 23 16:55:03 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
2301
2302         * i386.h (lcall): Accept Imm32 operand also.
2303
2304 Mon Aug 23 12:43:11 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2305
2306         * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2307         (M_DABS): Added.
2308
2309 Thu Aug 19 15:08:37 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2310
2311         * mips.h (INSN_*): Changed values.  Removed unused definitions.
2312         Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3.  Split
2313         INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2314         INSN_LOAD_COPROC_DELAY.  Split INSN_COPROC_DELAY into
2315         INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2316         (M_*): Added new values for r6000 and r4000 macros.
2317         (ANY_DELAY): Removed.
2318
2319 Wed Aug 18 15:37:48 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2320
2321         * mips.h: Added M_LI_S and M_LI_SS.
2322
2323 Tue Aug 17 07:08:08 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
2324
2325         * h8300.h: Get some rare mov.bs correct.
2326
2327 Thu Aug  5 09:15:17 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
2328
2329         * sparc.h: Don't define const ourself; rely on ansidecl.h having
2330         been included.
2331
2332 Fri Jul 30 18:41:11 1993  John Gilmore  (gnu@cygnus.com)
2333
2334         * sparc.h (F_JSR, F_UNBR, F_CONDBR):  Add new flags to mark
2335         jump instructions, for use in disassemblers.
2336
2337 Thu Jul 22 07:25:27 1993  Ian Lance Taylor  (ian@cygnus.com)
2338
2339         * m88k.h: Make bitfields just unsigned, not unsigned long or
2340         unsigned short.
2341
2342 Wed Jul 21 11:55:31 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
2343
2344         * hppa.h: New argument type 'y'.  Use in various float instructions.
2345
2346 Mon Jul 19 17:17:03 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
2347
2348         * hppa.h (break): First immediate field is unsigned.
2349
2350         * hppa.h: Add rfir instruction.
2351
2352 Sun Jul 18 16:28:08 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
2353
2354         * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2355
2356 Fri Jul 16 09:59:29 1993  Ian Lance Taylor  (ian@cygnus.com)
2357
2358         * mips.h: Reworked the hazard information somewhat, and fixed some
2359         bugs in the instruction hazard descriptions.
2360
2361 Thu Jul 15 12:42:01 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2362
2363         * m88k.h: Corrected a couple of opcodes.
2364
2365 Tue Jul  6 15:17:35 1993  Ian Lance Taylor  (ian@cygnus.com)
2366
2367         * mips.h: Replaced with version from Ralph Campbell and OSF.  The
2368         new version includes instruction hazard information, but is
2369         otherwise reasonably similar.
2370
2371 Thu Jul  1 20:36:17 1993  Doug Evans  (dje@canuck.cygnus.com)
2372
2373         * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2374
2375 Fri Jun 11 18:38:44 1993  Ken Raeburn  (raeburn@cygnus.com)
2376
2377         Patches from Jeff Law, law@cs.utah.edu:
2378         * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2379         Make the tables be the same for the following instructions:
2380         "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2381         "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2382         "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2383         "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2384         "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2385         "fcmp", and "ftest".
2386
2387         * hppa.h: Make new and old tables the same for "break", "mtctl",
2388         "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2389         Fix typo in last patch.  Collapse several #ifdefs into a
2390         single #ifdef.
2391
2392         * hppa.h: Delete remaining OLD_TABLE code.  Bring some
2393         of the comments up-to-date.
2394
2395         * hppa.h: Update "free list" of letters and update
2396         comments describing each letter's function.
2397
2398 Thu Jul  8 09:05:26 1993  Doug Evans  (dje@canuck.cygnus.com)
2399
2400         * h8300.h: Lots of little fixes for the h8/300h.
2401
2402 Tue Jun  8 12:16:03 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
2403
2404          Support for H8/300-H
2405         * h8300.h: Lots of new opcodes.
2406
2407 Fri Jun  4 15:41:37 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
2408
2409         * h8300.h: checkpoint, includes H8/300-H opcodes.
2410
2411 Thu Jun  3 15:42:59 1993  Stu Grossman  (grossman@cygnus.com)
2412
2413         * Patches from Jeffrey Law <law@cs.utah.edu>.
2414         * hppa.h: Rework single precision FP
2415         instructions so that they correctly disassemble code
2416         PA1.1 code.
2417
2418 Thu May 27 19:21:22 1993  Bruce Bauman  (boot@osf.org)
2419
2420         * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2421         mov to allow instructions like mov ss,xyz(ecx) to assemble.
2422
2423 Tue May 25 00:39:40 1993  Ken Raeburn  (raeburn@cygnus.com)
2424
2425         * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2426         gdb will define it for now.
2427
2428 Mon May 24 15:20:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
2429
2430         * sparc.h: Don't end enumerator list with comma.
2431
2432 Fri May 14 15:15:50 1993  Ian Lance Taylor  (ian@cygnus.com)
2433
2434         * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2435         * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2436         ("bc2t"): Correct typo.
2437         ("[ls]wc[023]"): Use T rather than t.
2438         ("c[0123]"): Define general coprocessor instructions.
2439
2440 Mon May 10 06:02:25 1993  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
2441
2442         * m68k.h: Move split point for gcc compilation more towards
2443         middle.
2444
2445 Fri Apr  9 13:26:16 1993  Jim Kingdon  (kingdon@cygnus.com)
2446
2447         * rs6k.h: Clean up instructions for primary opcode 19 (many were
2448         simply wrong, ics, rfi, & rfsvc were missing).
2449         Add "a" to opr_ext for "bb".  Doc fix.
2450
2451 Thu Mar 18 13:45:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
2452
2453         * i386.h:  486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2454         * mips.h:  Add casts, to suppress warnings about shifting too much.
2455         * m68k.h:  Document the placement code '9'.
2456
2457 Thu Feb 18 02:03:14 1993  John Gilmore  (gnu@cygnus.com)
2458
2459         * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART):  Add kludge which
2460         allows callers to break up the large initialized struct full of
2461         opcodes into two half-sized ones.  This permits GCC to compile
2462         this module, since it takes exponential space for initializers.
2463         (numopcodes, endop):  Revise to use AND_OTHER_PART in size calcs.
2464
2465 Thu Feb  4 02:06:56 1993  John Gilmore  (gnu@cygnus.com)
2466
2467         * a29k.h:  Remove RCS crud, update GPL to v2, update copyrights.
2468         * convex.h:  Added, from GDB's convx-opcode.h.  Added CONST to all
2469         initialized structs in it.
2470
2471 Thu Jan 28 21:32:22 1993  John Gilmore  (gnu@cygnus.com)
2472
2473         Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2474         * m88k.h (PMEM):  Avoid previous definition from <sys/param.h>.
2475         (AND):  Change to AND_ to avoid ansidecl.h `AND' conflict.
2476
2477 Sat Jan 23 18:10:49 PST 1993  Ralph Campbell  (ralphc@pyramid.com)
2478
2479         * mips.h: document "i" and "j" operands correctly.
2480
2481 Thu Jan  7 15:58:13 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
2482
2483         * mips.h: Removed endianness dependency.
2484
2485 Sun Jan  3 14:13:35 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
2486
2487         * h8300.h: include info on number of cycles per instruction.
2488
2489 Mon Dec 21 21:29:08 1992  Stu Grossman  (grossman at cygnus.com)
2490
2491         * hppa.h:  Move handy aliases to the front.  Fix masks for extract
2492         and deposit instructions.
2493
2494 Sat Dec 12 16:09:48 1992  Ian Lance Taylor  (ian@cygnus.com)
2495
2496         * i386.h: accept shld and shrd both with and without the shift
2497         count argument, which is always %cl.
2498
2499 Fri Nov 27 17:13:18 1992  Ken Raeburn  (raeburn at cygnus.com)
2500
2501         * i386.h (i386_optab_end, i386_regtab_end): Now const.
2502         (one_byte_segment_defaults, two_byte_segment_defaults,
2503         i386_prefixtab_end): Ditto.
2504
2505 Mon Nov 23 10:47:25 1992  Ken Raeburn  (raeburn@cygnus.com)
2506
2507         * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2508         for operand 2; from John Carr, jfc@dsg.dec.com.
2509
2510 Wed Nov  4 07:36:49 1992  Ken Raeburn  (raeburn@cygnus.com)
2511
2512         * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2513         always use 16-bit offsets.  Makes calculated-size jump tables
2514         feasible.
2515
2516 Fri Oct 16 22:52:43 1992  Ken Raeburn  (raeburn@cygnus.com)
2517
2518         * i386.h: Fix one-operand forms of in* and out* patterns.
2519
2520 Tue Sep 22 14:08:14 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
2521
2522         * m68k.h: Added CPU32 support.
2523
2524 Tue Sep 22 00:38:41 1992  John Gilmore  (gnu@cygnus.com)
2525
2526         * mips.h (break):  Disassemble the argument.  Patch from
2527         jonathan@cs.stanford.edu (Jonathan Stone).
2528
2529 Wed Sep  9 11:25:28 1992  Ian Lance Taylor  (ian@cygnus.com)
2530
2531         * m68k.h: merged Motorola and MIT syntax.
2532
2533 Thu Sep  3 09:33:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
2534
2535         * m68k.h (pmove): make the tests less strict, the 68k book is
2536         wrong.
2537
2538 Tue Aug 25 23:25:19 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
2539
2540         * m68k.h (m68ec030): Defined as alias for 68030.
2541         (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2542         for immediate 0-7 added.  Set up some opcodes (ptest, bkpt) to use
2543         them.  Tightened description of "fmovex" to distinguish it from
2544         some "pmove" encodings.  Added "pmove" for 68030 MMU regs, cleaned
2545         up descriptions that claimed versions were available for chips not
2546         supporting them.  Added "pmovefd".
2547
2548 Mon Aug 24 12:04:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
2549
2550         * m68k.h: fix where the . goes in divull
2551
2552 Wed Aug 19 11:22:24 1992  Ian Lance Taylor  (ian@cygnus.com)
2553
2554         * m68k.h: the cas2 instruction is supposed to be written with
2555         indirection on the last two operands, which can be either data or
2556         address registers.  Added a new operand type 'r' which accepts
2557         either register type.  Added new cases for cas2l and cas2w which
2558         use them.  Corrected masks for cas2 which failed to recognize use
2559         of address register.
2560
2561 Fri Aug 14 14:20:38 1992  Per Bothner  (bothner@cygnus.com)
2562
2563         * m68k.h:  Merged in patches (mostly m68040-specific) from
2564         Colin Smith <colin@wrs.com>.
2565
2566         * m68k.h:  Merged m68kmri.h and m68k.h (using the former as a
2567         base).  Also cleaned up duplicates, re-ordered instructions for
2568         the sake of dis-assembling (so aliases come after standard names).
2569         * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2570
2571 Wed Aug 12 16:38:15 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
2572
2573         * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2574         all missing .s
2575
2576 Mon Aug 10 23:22:33 1992  Ken Raeburn  (raeburn@cygnus.com)
2577
2578         * sparc.h: Moved tables to BFD library.
2579
2580         * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2581
2582 Sun Jun 28 13:29:03 1992  Fred Fish  (fnf@cygnus.com)
2583
2584         * h8300.h:  Finish filling in all the holes in the opcode table,
2585         so that the Lucid C compiler can digest this as well...
2586
2587 Fri Jun 26 21:27:17 1992  John Gilmore  (gnu at cygnus.com)
2588
2589         * i386.h:  Add setc, setnc, addr16, data16, repz, repnz aliases.
2590         Fix opcodes on various sizes of fild/fist instructions
2591         (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2592         Use tabs to indent for comments.  Fixes suggested by Minh Tran-Le.
2593
2594 Thu Jun 25 16:13:26 1992  Stu Grossman  (grossman at cygnus.com)
2595
2596         * h8300.h:  Fill in all the holes in the opcode table so that the
2597         losing HPUX C compiler can digest this...
2598
2599 Thu Jun 11 12:15:25 1992  John Gilmore  (gnu at cygnus.com)
2600
2601         * mips.h:  Fix decoding of coprocessor instructions, somewhat.
2602         (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2603
2604 Thu May 28 11:17:44 1992  Jim Wilson  (wilson@sphagnum.cygnus.com)
2605
2606         * sparc.h: Add new architecture variant sparclite; add its scan
2607         and divscc opcodes.  Define ARCHITECTURES_CONFLICT_P macro.
2608
2609 Tue May  5 14:23:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
2610
2611         * mips.h:  Add some more opcode synonyms (from Frank Yellin,
2612         fy@lucid.com).
2613
2614 Thu Apr 16 18:25:26 1992  Per Bothner  (bothner@cygnus.com)
2615
2616         * rs6k.h:  New version from IBM (Metin).
2617
2618 Thu Apr  9 00:31:19 1992  Per Bothner  (bothner@rtl.cygnus.com)
2619
2620         * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2621         and `fd'.  (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2622
2623 Tue Apr  7 13:38:47 1992  Stu Grossman  (grossman at cygnus.com)
2624
2625         * rs6k.h:  Move from ../../gdb/rs6k-opcode.h.
2626
2627 Fri Apr  3 11:30:20 1992  Fred Fish  (fnf@cygnus.com)
2628
2629         * m68k.h (one, two):  Cast macro args to unsigned to suppress
2630         complaints from compiler and lint about integer overflow during
2631         shift.
2632
2633 Sun Mar 29 12:22:08 1992  John Gilmore  (gnu at cygnus.com)
2634
2635         * sparc.h (OP):  Avoid signed overflow when shifting to high order bit.
2636
2637 Fri Mar  6 00:22:38 1992  John Gilmore  (gnu at cygnus.com)
2638
2639         * mips.h:  Make bitfield layout depend on the HOST compiler,
2640         not on the TARGET system.
2641
2642 Fri Feb 21 01:29:51 1992  K. Richard Pixley  (rich@cygnus.com)
2643
2644         * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2645           scmp, slod, smov, ssca, ssto.  Curtesy Minh Tran-Le
2646           <TRANLE@INTELLICORP.COM>.
2647
2648 Thu Jan 30 07:31:44 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
2649
2650         * h8300.h: turned op_type enum into #define list
2651
2652 Thu Jan 30 01:07:24 1992  John Gilmore  (gnu at cygnus.com)
2653
2654         * sparc.h:  Remove "cypress" architecture.  Remove "fitox" and
2655         similar instructions -- they've been renamed to "fitoq", etc.
2656         REALLY fix tsubcctv.  Fix "fcmpeq" and "fcmpq" which had wrong
2657         number of arguments.
2658         * h8300.h:  Remove extra ; which produces compiler warning.
2659
2660 Tue Jan 28 22:59:22 1992  Stu Grossman  (grossman at cygnus.com)
2661
2662         * sparc.h:  fix opcode for tsubcctv.
2663
2664 Tue Jan  7 17:19:39 1992  K. Richard Pixley  (rich at cygnus.com)
2665
2666         * sparc.h: fba and cba are now aliases for fb and cb respectively.
2667
2668 Fri Dec 27 10:55:50 1991  Per Bothner  (bothner at cygnus.com)
2669
2670         * sparc.h (nop):  Made the 'lose' field be even tighter,
2671         so only a standard 'nop' is disassembled as a nop.
2672
2673 Sun Dec 22 12:18:18 1991  Michael Tiemann  (tiemann at cygnus.com)
2674
2675         * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2676         disassembled as a nop.
2677
2678 Wed Dec 18 17:19:44 1991  Stu Grossman  (grossman at cygnus.com)
2679
2680         * m68k.h, sparc.h:  ANSIfy enums.
2681
2682 Tue Dec 10 00:22:20 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
2683
2684         * sparc.h: fix a typo.
2685
2686 Sat Nov 30 20:40:51 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
2687
2688         * a29k.h, arm.h, h8300.h,  i386.h,  i860.h, i960.h , m68k.h,
2689         m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
2690         vax.h: Renamed from ../<foo>-opcode.h.
2691
2692 \f
2693 Local Variables:
2694 version-control: never
2695 End: