opcodes/ChangeLog

   1 2001-04-06  Andreas Jaeger  <aj@suse.de>
   2
   3         * i386-dis.c: Add ffreep instruction.
   4
   5 2001-03-30  Alexandre Oliva  <aoliva@redhat.com>
   6
   7         * ppc-opc.c (insert_mbe): Shift mask initializer as long.
   8
   9 2001-03-24  Alan Modra  <alan@linuxcare.com.au>
  10
  11         * i386-dis.c (PREGRP25): Define.
  12         (dis386_twobyte_att): Use here in place of "movntq" entry.
  13         (dis386_twobyte_intel): Likewise.
  14         (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
  15         (PREGRP26): Define.
  16         (dis386_twobyte_att): Use here.
  17         (dis386_twobyte_intel): Likewise.
  18         (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
  19         (prefix_user_table <maskmovdqu>): XM operand, not MX.
  20         (prefix_user_table): Cosmetic changes to "bad" entries.
  21
  22 2001-03-23  Nick Clifton  <nickc@redhat.com>
  23
  24         * mips-opc.c: Remove extraneous whitespace.
  25         * mips-dis.c: Remove extraneous whitespace.
  26
  27 2001-03-22  Ben Elliston  <bje@redhat.com>
  28
  29         * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
  30         declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
  31         * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
  32         to allay a compiler warning.
  33
  34 2001-03-22  Alan Modra  <alan@linuxcare.com.au>
  35
  36         * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
  37         (dis386_twobyte_intel): Likewise.
  38         (twobyte_has_modrm): Set entry for paddq, psubq.
  39
  40 2001-03-20  Patrick Macdonald  <patrickm@redhat.com>
  41
  42         * cgen-dis.in (print_insn_@arch@): Add support for target machine
  43         determination via CGEN_COMPUTE_MACH.
  44         * fr30-desc.c: Regenerate.
  45         * fr30-dis.c: Regenerate.
  46         * fr30-opc.h: Regenerate.
  47         * m32r-desc.c: Regenerate.
  48         * m32r-dis.c: Regenerate.
  49         * m32r-opc.h: Regenerate.
  50         * m32r-opinst.c: Regenerate.
  51
  52 2001-03-20  H.J. Lu  <hjl@gnu.org>
  53
  54         * configure.in: Remove the redundent AC_ARG_PROGRAM.
  55         * configure: Rebuild.
  56
  57 2001-03-19  Jim Wilson  <wilson@redhat.com>
  58
  59         * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
  60         notestr if larger than xsect.
  61         (in_class): Handle format M5.
  62         * ia64-asmtab.c: Regnerate.
  63
  64 2001-03-19  John David Anglin  <dave@hiauly1.hia.nrc.ca>
  65
  66         * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
  67         has more than one byte left to read.
  68
  69 2001-03-16  Martin Schwidefsky  <schwidefsky@de.ibm.com>
  70
  71         * s390-opc.c: Add new opcodes.  Smooth out formatting.
  72         * s390-opc.txt: Add new opcodes.
  73
  74 2001-03-06  Nick Clifton  <nickc@redhat.com>
  75
  76         * arm-dis.c (print_insn_thumb): Compute destination address
  77         of BLX(1) instruction by taking bit 1 from PC and not from bit
  78         0 of the offset.
  79
  80 2001-03-06  Igor Shevlyakov  <igor@windriver.com>
  81
  82         * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
  83         so command line switches will work.
  84
  85 2001-03-05  Dave Brolley  <brolley@redhat.com>
  86
  87         * fr30-asm.c: Regenerate.
  88         * fr30-desc.c: Regenerate.
  89         * fr30-desc.h: Regenerate.
  90         * fr30-dis.c: Regenerate.
  91         * fr30-ibld.c: Regenerate.
  92         * fr30-opc.c: Regenerate.
  93         * fr30-opc.h: Regenerate.
  94         * m32r-asm.c: Regenerate.
  95         * m32r-desc.c: Regenerate.
  96         * m32r-desc.h: Regenerate.
  97         * m32r-dis.c: Regenerate.
  98         * m32r-ibld.c: Regenerate.
  99         * m32r-opc.c: Regenerate.
 100         * m32r-opc.h: Regenerate.
 101         * m32r-opinst.c: Regenerate.
 102
 103 2001-02-28  Igor Shevlyakov  <igor@windriver.com>
 104
 105         * m68k-opc.c: fix cpushl according to Motorola. Enable
 106         bunch of instructions for Coldfire 5407 and add all new.
 107
 108 2001-02-27  Alan Modra  <alan@linuxcare.com.au>
 109
 110         * configure.in (BFD_VERSION): Do without grep.
 111         * configure: Regenerate.
 112         * Makefile.am: Run "make dep-am".
 113         * Makefile.in: Regenerate.
 114
 115 2001-02-23  David Mosberger  <davidm@hpl.hp.com>
 116
 117         * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
 118         * ia64-asmtab.c: Regenerate.
 119
 120 2001-02-21  David Mosberger  <davidm@hpl.hp.com>
 121
 122         * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
 123         separate variants: one for IMM22 and the other for IMM14.
 124         * ia64-asmtab.c: Regenerate.
 125
 126 2001-02-21  Greg McGary  <greg@mcgary.org>
 127
 128         * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
 129
 130 2001-02-20  H.J. Lu  <hjl@gnu.org>
 131
 132         * Makefile.am (ia64-ic.tbl): Remove the target.
 133         (ia64-raw.tbl): Likewise.
 134         (ia64-waw.tbl): Likewise.
 135         (ia64-war.tbl): Likewise.
 136         (ia64-asmtab.c): Generate it in the source directory.
 137         * Makefile.in: Regenerated.
 138
 139 2001-02-18  lars brinkhoff  <lars@nocrew.org>
 140
 141         * Makefile.am: Add PDP-11 target.
 142         * configure.in: Likewise.
 143         * disassemble.c: Likewise.
 144         * pdp11-dis.c: New file.
 145         * pdp11-opc.c: New file.
 146
 147 2001-02-14  Jim Wilson  <wilson@redhat.com>
 148
 149         * ia64-ic.tbl: Update from Intel.  Add setf to fr-writers.
 150         * ia64-asmtab.c: Regenerate.
 151
 152 Mon Feb 12 17:41:26 CET 2001  Jan Hubicka  <jh@suse.cz>
 153
 154         * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
 155         instructions.
 156         (putop): Handle 'Y'
 157
 158 2001-02-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 159
 160         * mips-dis.c (print_insn_arg): Use top four bits of the address of
 161         the following instruction not of the jump itself for the jump
 162         target.
 163         (print_mips16_insn_arg): Likewise.
 164
 165 2001-02-11  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 166
 167         * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
 168         directory.
 169         * Makefile.in: Regenerate.
 170
 171 2001-02-09  Schwidefsky  <schwidefsky@de.ibm.com>
 172
 173         * Makefile.am: Add linux target for S/390.
 174         * Makefile.in: Likewise.
 175         * configure.in: Likewise.
 176         * disassemble.c: Likewise.
 177         * s390-dis.c: New file.
 178         * s390-mkopc.c: New file.
 179         * s390-opc.c: New file.
 180         * s390-opc.txt: New file.
 181
 182 2001-02-05  Jim Wilson  <wilson@redhat.com>
 183
 184         * ia64-asmtab.c: Revert 2000-12-16 change.
 185
 186 2001-02-02  Patrick Macdonald  <patrickm@redhat.com>
 187
 188         * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
 189         * m32r-desc.h: Regenerate.
 190
 191 Thu Feb  1 16:29:06 MET 2001  Jan Hubicka  <jh@suse.cz>
 192
 193         * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
 194         (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
 195
 196 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
 197
 198         * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
 199
 200 2001-01-13  Nick Clifton  <nickc@redhat.com>
 201
 202         * disassemble.c: Remove spurious white space.
 203
 204 Sat Jan 13 01:48:24 MET 2001  Jan Hubicka  <jh@suse.cz>
 205
 206         * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
 207         templates.
 208
 209 2001-01-11  Peter Targett  <peter.targett@arccores.com>
 210
 211         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 212         * Makefile.am (C_FILES): Add arc-ext.c.
 213         (ALL_MACHINES) Add arc-ext.lo.
 214         (INCLUDES) Add opcode directory to list.
 215         New dependency entry for arc-ext.lo.
 216         * disassemble.c (disassembler): Correct call to
 217         arc_get_disassembler.
 218         * arc-opc.c: New update for ARC, including full base
 219         instructions for ARC variants.
 220         * arc-dis.h, arc-dis.c: New update for ARC, including
 221         extensibility functionality.
 222         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 223
 224 2001-01-10  Jan Hubicka  <jh@suse.cz>
 225
 226         * i386-dis.c (PREGRP15 - PREGRP24): New.
 227         (dis386_twobyt): Add SSE2 instructions.
 228         (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
 229         (twobyte_uses_f3_prefix): ... this one.
 230         (grps): Add SSE instructions.
 231         (prefix_user_table): Add two new slots; add SSE2 instructions.
 232         (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
 233         Handle the REPNZ and Data16 prefixes as well; do proper lookup
 234         to prefix_user_table.
 235         (OP_E): Accept mfence and lfence as well.
 236         (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
 237         (OP_XMM): Support REX extensions.
 238         (OP_EM): Likewise.
 239         (OP_EX): Likewise.
 240
 241 2001-01-09  Nick Clifton  <nickc@redhat.com>
 242
 243         * arm-dis.c (print_insn): Set pc to zero for instructions with
 244         a reloc associated with them.
 245
 246 2001-01-09  Jeff Johnston  <jjohnstn@redhat.com>
 247
 248         * cgen-asm.in (parse_insn_normal): Changed syn to be
 249         CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
 250         as character to use CGEN_SYNTAX_CHAR macro and all comparisons
 251         to '\0' to use 0 instead.
 252         * cgen-dis.in (print_insn_normal): Ditto.
 253         * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
 254
 255 2001-01-05  Jan Hubicka  <jh@suse.cz>
 256
 257         * i386-dis.c: Add x86_64 support.
 258         (rex): New static variable.
 259         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
 260         (USED_REX): New macro.
 261         (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
 262         (OP_I64, OP_OFF64, OP_IMREG): New functions.
 263         (OP_REG, OP_OFF): Declare.
 264         (get64, get32, get32s): New functions.
 265         (r??_reg): New constants.
 266         (dis386_att): Change templates of instruction implicitly promoted
 267         to 64bit; change e?? to RMe?? for unwind RM byte instructions.
 268         (grps): Likewise.
 269         (dis386_intel): Likewise.
 270         (dixx86_64_att): New table based on dis386_att.
 271         (dixx86_64_intel): New table based on dis386_intel.
 272         (names64, names8rex): New global variable.
 273         (names32, names16): Add extended registers.
 274         (prefix_user_t): Recognize rex prefixes.
 275         (prefix_name): Print REX prefixes nicely.
 276         (op_riprel): New global variable.
 277         (start_pc): Set type to bfd_vma.
 278         (print_insn_i386): Detect the 64bit mode and use proper table;
 279         move ckprefix after initializing the buffer; output unused rex prefixes;
 280         output information about target of RIP relative addresses.
 281         (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
 282         (print_operand_value): New function.
 283         (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
 284         REX prefix and new modes.
 285         (get64, get32s): New.
 286         (get32): Return bfd_signed_vma type.
 287         (set_op): Initialize the op_riprel.
 288         * disassemble.c (disassembler): Recognize the x86-64 disassembly.
 289
 290 2001-01-03  Richard Sandiford  <r.sandiford@redhat.com>
 291
 292          cgen-dis.in (read_insn): Use bfd_get_bits()
 293
 294 2001-01-02  Richard Sandiford  <rsandifo@redhat.com>
 295
 296         * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
 297         (hash_insn_list): Likewise
 298         * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
 299         (extract_1): Use bfd_get_bits().
 300         (extract_normal): Apply sign extension to both extraction
 301         methods.
 302         * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
 303         (cgen_put_insn_value): Use bfd_put_bits()
 304
 305 2000-12-28  Frank Ch. Eigler  <fche@redhat.com>
 306
 307         * cgen-asm.in (parse_insn_normal): Print better error message for
 308         instructions with missing operands.
 309
 310 2000-12-21  Santeri Paavolainen <santtu@ssh.com>
 311
 312         * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
 313
 314 2000-12-16  Nick Clifton  <nickc@redhat.com>
 315
 316         * Makefile.in: Regenerate.
 317         * aclocal.m4: Regenerate.
 318         * config.in: Regenerate.
 319         * configure.in: Add spacing.
 320         * configure: Regenerate.
 321         * ia64-asmtab.c: Regenerate.
 322         * po/opcodes.pot: Regenerate.
 323
 324 2000-12-12  Frank Ch. Eigler  <fche@redhat.com>
 325
 326         * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
 327         error messages over later parse-time ones.
 328
 329 2000-12-12  Jim Wilson  <wilson@redhat.com>
 330
 331         * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
 332         argument.
 333         * ia64-gen.c (insert_deplist): Cast sizeof result to int.
 334         (print_dependency_table): Print NULL if semantics field not set.
 335         (insert_opcode_dependencies): Mark cmp parameter as unused.
 336         (print_main_table): Use fprintf_vma to print long long fields.
 337         (main): Mark argv paramter as unused.  Convert to old style definition.
 338         * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
 339         * ia64-asmtab.c: Regnerate.
 340
 341 2000-12-09  Nick Clifton  <nickc@redhat.com>
 342
 343         * m32r-dis.c (print_insn): Prevent re-read of instruction from
 344         wrong address.
 345
 346         * fr30-dis.c: Regenerate.
 347
 348 2000-12-08  Peter Targett  <peter.targett@arccores.com>
 349
 350         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 351         * Makefile.am (C_FILES): Add arc-ext.c.
 352         (ALL_MACHINES) Add arc-ext.lo.
 353         (INCLUDES) Add opcode directory to list.
 354         New dependency entry for arc-ext.lo.
 355         * disassemble.c (disassembler): Correct call to
 356         arc_get_disassembler.
 357         * arc-opc.c: New update for ARC, including full base
 358         instructions for ARC variants.
 359         * arc-dis.h, arc-dis.c: New update for ARC, including
 360         extensibility functionality.
 361         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 362
 363 2000-12-03  Chris Demetriou   cgd@sibyte.com
 364
 365         * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
 366         MOD_HILO, and MOD_LO macros.
 367
 368         * mips-opc.c (M1, M2): Delete.
 369         (mips_builtin_opcodes): Remove all uses of M1.
 370
 371         * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
 372         instructions take "G" format second operands and use the
 373         correct flags.
 374         There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
 375         match.
 376         Delete "sel" code operands from mfc1 and mtc1.
 377         Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
 378         for dm[ft]c[023].
 379
 380 2000-12-03  Ed Satterthwaite  ehs@sibyte.com  and
 381             Chris Demetriou   cgd@sibyte.com
 382
 383         * mips-opc.c (mips_builtin_opcodes): Finish additions
 384         for MIPS32 support, and clean up existing entries for
 385         aesthetics, consistency with the MIPS32 ISA, and
 386         with consistency the rest of the table.
 387
 388 2000-12-01  Nick Clifton  <nickc@redhat.com>
 389
 390         * mips16-opc.c (mips16_opcodes): Add initialiser for membership
 391         field.
 392
 393 2000-12-01  Chris Demetriou <cgd@sibyte.com>
 394
 395         mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
 396         specifiers.  Update 'B' for new constant names, and remove
 397         'm'.
 398         mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
 399         near the top of the array, so they are disassembled properly.
 400         Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
 401         code for MIPS32.  Update "clo" and "clz" to use 'U' operand
 402         specifier.  Add 'H' format specifier variants for "mfc1,"
 403         "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
 404         MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
 405         "wait" variant which uses 'J' operand specifier.
 406
 407         * mips-dis.c (set_mips_isa_type): Update to use
 408         CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
 409         Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
 410         * mips-opc.c (I32): New constant for instructions added in
 411         MIPS32.
 412         (P4): Delete.
 413         (mips_builtin_opcodes) Replace all uses of P4 with I32.
 414
 415         * mips-dis.c (set_mips_isa_type): Add cases for
 416         bfd_mach_mips5 and bfd_mach_mips64.
 417         * mips-opc.c (I64): New definitions.
 418
 419         * mips-dis.c (set_mips_isa_type): Add case for
 420         bfd_mach_mips_sb1.
 421
 422 2000-11-28  Hans-Peter Nilsson  <hp@bitrange.com>
 423
 424         * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
 425         (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
 426         Initialize variable dc to NULL.
 427         (print_insn_shx): Remove unused label d_reg_n.
 428
 429 2000-11-24  Nick Clifton  <nickc@redhat.com>
 430
 431         * arm-opc.h: Add new opcode formatting parameter 'B'.
 432         (arm_opcodes): Add XScale, v5, and v5te instructions.
 433         (thumb_opcodes): Add v5t instructions.
 434
 435         * arm-dis.c (print_insn_arm): Handle new 'B' format
 436         parameter.
 437         (print_insn_thumb): Decode BLX(1) instruction.
 438
 439 2000-11-21  Chris Demetriou  <cgd@sibyte.com>
 440
 441         * mips-opc.c: Fix file header comment.
 442
 443 2000-11-14  Hans-Peter Nilsson  <hp@axis.com>
 444
 445         * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
 446         print_insn_cris_with_register_prefix.
 447
 448 2000-11-11  Alexandre Oliva  <aoliva@redhat.com>
 449
 450         * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
 451
 452 2000-11-07  Matthew Green  <mrg@redhat.com>
 453
 454         * cgen-dis.in (print_insn): All insns which can fit into insn_value
 455         must be loaded there in their entirety.
 456
 457 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 458
 459         * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
 460         (compute_arch_mask): Add v8plusb and v9b machines.
 461         (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
 462         * sparc-opc.c: Support for Cheetah instruction set.
 463         (prefetch_table): Add #invalidate.
 464
 465 2000-10-16  Nick Clifton  <nickc@redhat.com>
 466
 467         * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
 468
 469 2000-10-06  Dave Brolley  <brolley@redhat.com>
 470
 471         * fr30-desc.h: Regenerate.
 472         * m32r-desc.h: Regenerate.
 473         * m32r-ibld.c: Regenerate.
 474
 475 2000-10-05  Jim Wilson  <wilson@redhat.com>
 476
 477         * ia64-ic.tbl: Update from Intel.
 478         * ia64-asmtab.c: Regenerate.
 479
 480 2000-10-04  Kazu Hirata  <kazu@hxi.com>
 481
 482         * ia64-gen.c: Convert C++-style comments to C-style comments.
 483         * tic54x-dis.c: Likewise.
 484
 485 2000-09-29  Hans-Peter Nilsson  <hp@axis.com>
 486
 487         Changes to add dollar prefix to registers for files where user symbols
 488         don't have a leading underscore.  Fix formatting.
 489         * cris-dis.c (REGISTER_PREFIX_CHAR): New.
 490         (format_reg): Add parameter with_reg_prefix.  All callers changed.
 491         (print_with_operands): Ditto.
 492         (print_insn_cris_generic): Renamed from print_insn_cris, add
 493         parameter with_reg_prefix.
 494         (print_insn_cris_with_register_prefix,
 495         print_insn_cris_without_register_prefix, cris_get_disassembler):
 496         New.
 497         * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
 498
 499 2000-09-22  Jim Wilson  <wilson@redhat.com>
 500
 501         * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
 502         gt, ge, ngt, and nge.
 503         * ia64-asmtab.c: Regenerate.
 504
 505         * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
 506         * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
 507         (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
 508         * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
 509         * ia64-asmtab.c: Regnerate.
 510
 511 2000-09-13  Anders Norlander  <anorland@acc.umu.se>
 512
 513         * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
 514         Add mfc0 and mtc0 with sub-selection values.
 515         Add clo and clz opcodes.
 516         Add msub and msubu instructions for MIPS32.
 517         Add madd/maddu aliases for mad/madu for MIPS32.
 518         Support wait, deret, eret, movn, pref for MIPS32.
 519         Support tlbp, tlbr, tlbwi, tlbwr.
 520         (P4): New define.
 521
 522         * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
 523         (print_insn_arg): Handle 'H' args.
 524         (set_mips_isa_type): Recognize 4K.
 525         Use CPU_* defines instead of hardcoded numbers.
 526
 527 2000-09-11  Catherine Moore <clm@redhat.com>
 528
 529         * d30v-opc.c (d30v_operand_t): New operand type Rb2.
 530         (d30v_format_tab): Use Rb2 for modinc and moddec.
 531
 532 2000-09-07  Catherine Moore  <clm@redhat.com>
 533
 534         * d30v-opc.c (d30v_format_tab): Use format Ra for
 535         modinc and moddec.
 536
 537 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 538
 539         * configure: Rebuilt with new libtool.m4.
 540
 541 2000-09-05  Nick Clifton  <nickc@redhat.com>
 542
 543         * configure: Regenerate.
 544         * po/opcodes.pot: Regenerate.
 545
 546 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 547
 548         * acinclude.m4: Include libtool and gettext macros from the
 549         top level.
 550         * aclocal.m4, configure: Rebuilt.
 551
 552 2000-08-30  Kazu Hirata  <kazu@hxi.com>
 553
 554         * tic80-dis.c: Fix formatting.
 555
 556 2000-08-29  Kazu Hirata  <kazu@hxi.com>
 557
 558         * w65-dis.c: Fix formatting.
 559
 560 2000-08-28  Mark Hatle  <mhatle@mvista.com>
 561
 562         * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
 563         (powerpc_opcodes): Add table entries for PPC 405 instructions.
 564         Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
 565         instructions.  Added extended mnemonic mftbl as defined in the
 566         405GP manual for all PPCs.
 567
 568 2000-08-28  Jim Wilson  <wilson@redhat.com>
 569
 570         * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
 571         call.  Change last goto to use failed instead of done.
 572
 573 2000-08-28  Dave Brolley  <brolley@redhat.com>
 574
 575         * cgen-ibld.in (cgen_put_insn_int_value): New function.
 576         (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 577         (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
 578         (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 579         * cgen-dis.in (read_insn): New static function.
 580         (print_insn): Use read_insn to read the insn into the buffer and set
 581         up for disassembly.
 582         (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
 583         in the buffer.
 584         * fr30-asm.c: Regenerated.
 585         * fr30-desc.c: Regenerated.
 586         * fr30-desc.h: Regenerated.
 587         * fr30-dis.c: Regenerated.
 588         * fr30-ibld.c: Regenerated.
 589         * fr30-opc.c: Regenerated.
 590         * fr30-opc.h: Regenerated.
 591         * m32r-asm.c: Regenerated.
 592         * m32r-desc.c: Regenerated.
 593         * m32r-desc.h: Regenerated.
 594         * m32r-dis.c: Regenerated.
 595         * m32r-ibld.c: Regenerated.
 596         * m32r-opc.c: Regenerated.
 597
 598 2000-08-28  Kazu Hirata  <kazu@hxi.com>
 599
 600         * tic30-dis.c: Fix formatting.
 601
 602 2000-08-27  Kazu Hirata  <kazu@hxi.com>
 603
 604         * sh-dis.c: Fix formatting.
 605
 606 2000-08-24  David Edelsohn  <dje@watson.ibm.com>
 607
 608         * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
 609
 610 2000-08-24  Kazu Hirata  <kazu@hxi.com>
 611
 612         * z8k-dis.c: Fix formatting.
 613
 614 2000-08-16  Jim Wilson  <wilson@redhat.com>
 615
 616         * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
 617         break, mov-immediate, nop.
 618         * ia64-opc-f.c: Delete fpsub instructions.
 619         * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
 620         address operand.  Rewrite using macros to avoid long lines.
 621         * ia64-opc.h (POSTINC): Define.
 622         * ia64-asmtab.c: Regenerate.
 623
 624 2000-08-15  Jim Wilson  <wilson@redhat.com>
 625
 626         * ia64-ic.tbl: Add missing entries.
 627
 628 2000-08-08  Jason Eckhardt  <jle@redhat.com>
 629
 630         * i860-dis.c (print_br_address): Change third argument from int
 631         to long.
 632
 633 2000-08-07  Richard Henderson  <rth@redhat.com>
 634
 635         * ia64-dis.c (print_insn_ia64): Get byte skip count correct
 636         for MLI templates.  Handle IA64_OPND_TGT64.
 637
 638 2000-08-04  Ben Elliston  <bje@redhat.com>
 639
 640         * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
 641         * cgen.sh: Likewise.
 642
 643 2000-08-02  Jim Wilson  <wilson@redhat.com>
 644
 645         * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
 646
 647 2000-07-29  Marek Michalkiewicz  <marekm@linux.org.pl>
 648
 649         * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
 650         Change return type from void to int.  Check the combination
 651         of operands, return 1 if valid.  Fix to avoid BUF overflow.
 652         Report undefined combinations of operands in COMMENT.
 653         Report internal errors to stderr.  Output the adiw/sbiw
 654         constant operand in both decimal and hex.
 655         (print_insn_avr): Disassemble ldd/std with displacement of 0
 656         as ld/st.  Check avr_operand () return value, handle invalid
 657         combinations of operands like unknown opcodes.
 658
 659 2000-07-28  Ben Elliston  <bje@redhat.com>
 660
 661         * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
 662         (run-cgen, stamp-m32r, stamp-fr30): New targets.
 663         * Makefile.in: Regenerate.
 664         * configure.in: Add --enable-cgen-maint option.
 665         * configure: Regenerate.
 666
 667 2000-07-26  Dave Brolley  <brolley@redhat.com>
 668
 669         * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
 670         (cgen_hw_lookup_by_num): Ditto.
 671         (cgen_operand_lookup_by_name): Ditto.
 672         (print_address): Ditto.
 673         (print_keyword): Ditto.
 674         * cgen-dis.c (hash_insn_array): Mark unused parameters with
 675         ATTRIBUTE_UNUSED.
 676         * cgen-asm.c (hash_insn_array): Mark unused parameters with
 677         ATTRIBUTE_UNUSED.
 678         (cgen_parse_keyword): Ditto.
 679
 680 2000-07-22  Jason Eckhardt  <jle@redhat.com>
 681
 682         * i860-dis.c: New file.
 683         (print_insn_i860): New function.
 684         (print_br_address): New function.
 685         (sign_extend): New function.
 686         (BITWISE_OP): New macro.
 687         (I860_REG_PREFIX): New macro.
 688         (grnames, frnames, crnames): New structures.
 689
 690         * disassemble.c (ARCH_i860): Define.
 691         (disassembler): Add check for bfd_arch_i860 to set disassemble
 692         function to print_insn_i860.
 693
 694         * Makefile.in (CFILES): Added i860-dis.c.
 695         (ALL_MACHINES): Added i860-dis.lo.
 696         (i860-dis.lo): New dependences.
 697
 698         * configure.in: New bits for bfd_i860_arch.
 699
 700         * configure: Regenerated.
 701
 702 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
 703
 704         * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
 705         (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
 706         (cris-dis.lo, cris-opc.lo): New rules.
 707         * Makefile.in: Rebuild.
 708         * configure.in (bfd_cris_arch): New target.
 709         * configure: Rebuild.
 710         * disassemble.c (ARCH_cris): Define.
 711         (disassembler): Support ARCH_cris.
 712         * cris-dis.c, cris-opc.c: New files.
 713         * po/POTFILES.in, po/opcodes.pot: Regenerate.
 714
 715 2000-07-11  Jakub Jelinek  <jakub@redhat.com>
 716
 717         * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
 718         Reported by Bill Clarke <llib@computer.org>.
 719
 720 2000-07-09  Geoffrey Keating  <geoffk@redhat.com>
 721
 722         * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
 723         Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
 724
 725 2000-07-09  Alan Modra  <alan@linuxcare.com.au>
 726
 727         * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
 728         fput_const, extract_3, extract_5_load, extract_5_store,
 729         extract_5r_store, extract_5R_store, extract_10U_store,
 730         extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
 731         extract_12, extract_17, extract_22): Prototype.
 732         (print_insn_hppa): Rename inner block opcode -> opc to avoid
 733         shadowing outer block.
 734         (GET_BIT): Define.
 735
 736 2000-07-05  DJ Delorie  <dj@redhat.com>
 737
 738         * MAINTAINERS: new
 739
 740 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
 741
 742         * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
 743
 744 2000-07-03  Marek Michalkiewicz  <marekm@linux.org.pl>
 745
 746         * avr-dis.c (avr_operand): Change _ () to _() around all strings
 747         marked for translation (exception from the usual coding style).
 748         (print_insn_avr): Initialize insn2 to avoid warnings.
 749
 750 2000-07-03  Kazu Hirata  <kazu@hxi.com>
 751
 752         * h8300-dis.c (bfd_h8_disassemble): Improve readability.
 753         * h8500-dis.c: Fix formatting.
 754
 755 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
 756
 757         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
 758         (CLEANFILES): Add DEPA.
 759         * Makefile.in: Regenerate.
 760
 761 2000-06-26  Scott Bambrough  <scottb@netwinder.org>
 762
 763         * arm-dis.c (regnames): Add an additional register set to match
 764         the set used by GCC.  Make it the default.
 765
 766 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
 767
 768         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
 769         find one.
 770         * Makefile.in: Regenerate.
 771
 772 2000-06-20  H.J. Lu  <hjl@gnu.org>
 773
 774         * Makefile.am: Rebuild dependency.
 775         * Makefile.in: Rebuild.
 776
 777 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
 778
 779         * Makefile.in, configure: regenerate
 780         * disassemble.c (disassembler): Recognize ARCH_m68hc12,
 781         ARCH_m68hc11.
 782         * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
 783         New functions.
 784         * configure.in: Recognize m68hc12 and m68hc11.
 785         * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
 786         * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
 787         and opcode generation for m68hc11 and m68hc12.
 788
 789 2000-06-16  Nick Duffek  <nsd@redhat.com>
 790
 791         * disassemble.c (disassembler): Refer to the PowerPC 620 using
 792         bfd_mach_ppc_620 instead of 620.
 793
 794 2000-06-12  Kazu Hirata  <kazu@hxi.com>
 795
 796         * h8300-dis.c: Fix formatting.
 797         (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
 798         correctly.
 799
 800 2000-06-09  Denis Chertykov  <denisc@overta.ru>
 801
 802         * avr-dis.c (avr_operand): Bugfix for jmp/call address.
 803
 804 2000-06-07  Denis Chertykov  <denisc@overta.ru>
 805
 806         * avr-dis.c: completely rewritten.
 807
 808 2000-06-02  Kazu Hirata  <kazu@hxi.com>
 809
 810         * h8300-dis.c: Follow the GNU coding style.
 811         (bfd_h8_disassemble) Fix a typo.
 812
 813 2000-06-01  Kazu Hirata  <kazu@hxi.com>
 814
 815         * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
 816         (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
 817         correctly.  Fix a typo.
 818
 819 2000-05-31  Nick Clifton  <nickc@redhat.com>
 820
 821         * opintl.h (_(String)): Explain why dgettext is used instead of
 822         gettext.
 823
 824 2000-05-30  Nick Clifton  <nickc@redhat.com>
 825
 826         * opintl.h (gettext, dgettext, dcgettext, textdomain,
 827         bindtextdomain): Replace defines with those from intl/libgettext.h
 828         to quieten gcc warnings.
 829
 830 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
 831
 832         * Makefile.am: Update dependencies with "make dep-am"
 833         * Makefile.in: Regenerate.
 834
 835 2000-05-25  Alexandre Oliva  <aoliva@redhat.com>
 836
 837         * m10300-dis.c (disassemble): Don't assume 32-bit longs when
 838         sign-extending operands.
 839
 840 2000-05-15  Donald Lindsay  <dlindsay@redhat.com>
 841
 842         * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
 843         except brf's.
 844
 845 2000-05-21  Nick Clifton  <nickc@redhat.com>
 846
 847         * Makefile.am (LIBIBERTY): Define.
 848
 849 2000-05-19 Diego Novillo <dnovillo@redhat.com>
 850
 851         * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
 852         (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
 853         (reg_names): Rename to std_reg_names. Change it to a char **
 854         static variable.
 855         (std_reg_names): New name for reg_names.
 856         (set_mips_isa_type): Set reg_names to point to std_reg_names by
 857         default.
 858
 859 2000-05-16  Frank Ch. Eigler  <fche@redhat.com>
 860
 861         * fr30-desc.h: Partially regenerated to account for changed
 862         CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
 863         * m32r-desc.h: Ditto.
 864
 865 2000-05-15  Nick Clifton  <nickc@redhat.com>
 866
 867         * arm-opc.h: Use upper case for flasg in MSR and MRS
 868         instructions.  Allow any bit to be set in the field_mask of
 869         the MSR instruction.
 870
 871         * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
 872         field_mask of an MSR instruction.
 873
 874 2000-05-11  Thomas de Lellis  <tdel@windriver.com>
 875
 876         * arm-opc.h: Disassembly of thumb ldsb/ldsh
 877         instructions changed to ldrsb/ldrsh.
 878
 879 2000-05-11  Ulf Carlsson  <ulfc@engr.sgi.com>
 880
 881         * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
 882         target addresses for 'jal' and 'j'.
 883
 884 2000-05-10  Geoff Keating  <geoffk@redhat.com>
 885
 886         * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
 887         also available in common mode when powerpc syntax is being used.
 888
 889 2000-05-08  Alan Modra  <alan@linuxcare.com.au>
 890
 891         * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
 892         (dummy_print_address): Ditto.
 893
 894 2000-05-04  Timothy Wall  <twall@redhat.com>
 895
 896         * tic54x-opc.c: New.
 897         * tic54x-dis.c: New.
 898         * disassemble.c (disassembler): Add ARCH_tic54x.
 899         * configure.in: Added tic54x target.
 900         * configure: Ditto.
 901         * Makefile.am: Add tic54x dependencies.
 902         * Makefile.in: Ditto.
 903
 904 2000-05-03  J.T. Conklin  <jtc@redback.com>
 905
 906         * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
 907         vector unit operands.
 908         (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
 909         unit instruction formats.
 910         (PPCVEC): New macro, mask for vector instructions.
 911         (powerpc_operands): Add table entries for above operand types.
 912         (powerpc_opcodes): Add table entries for vector instructions.
 913
 914         * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
 915         (print_insn_little_powerpc): Likewise.
 916         (print_insn_powerpc): Prepend 'v' when printing vector registers.
 917
 918 2000-04-24  Clinton Popetz  <cpopetz@redhat.com>
 919
 920         * configure.in: Add bfd_powerpc_64_arch.
 921         * disassemble.c (disassembler): Use print_insn_big_powerpc for
 922         64 bit code.
 923
 924 2000-04-24  Nick Clifton  <nickc@redhat.com>
 925
 926         * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
 927         field.
 928
 929 2000-04-23  Denis Chertykov  <denisc@overta.ru>
 930
 931         * avr-dis.c (reg_fmul_d): New. Extract destination register from
 932         FMUL instruction.
 933         (reg_fmul_r): New. Extract source register from FMUL instruction.
 934         (reg_muls_d): New. Extract destination register from MULS instruction.
 935         (reg_muls_r): New. Extract source register from MULS instruction.
 936         (reg_movw_d): New. Extract destination register from MOVW instruction.
 937         (reg_movw_r): New. Extract source register from MOVW instruction.
 938         (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
 939         EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
 940
 941 2000-04-22  Timothy Wall  <twall@redhat.com>
 942
 943         * ia64-gen.c (general): Add an ordered table of primary
 944         opcode names, as well as priority fields to disassembly data
 945         structures to enforce a preferred disassembly format based on the
 946         ordering of the opcode tables.
 947         (load_insn_classes): Show a useful message if IC tables are missing.
 948         (load_depfile): Ditto.
 949         * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
 950         distinguish preferred disassembly.
 951         * ia64-opc-f.c: Reorder some insn for preferred disassembly
 952         format.  Fix incorrect flag on fma.s/fma.s.s0.
 953         * ia64-opc.c: Scan *all* disassembly matches and use the one with
 954         the highest priority.
 955         * ia64-opc-b.c: Use more abbreviations.
 956         * ia64-asmtab.c: Regenerate.
 957
 958 2000-04-21  Jason Eckhardt  <jle@redhat.com>
 959
 960         * hppa-dis.c (extract_16): New function.
 961         (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
 962         new operand types l,y,&,fe,fE,fx.
 963
 964 2000-04-21  Richard Henderson  <rth@redhat.com>
 965             David Mosberger  <davidm@hpl.hp.com>
 966             Timothy Wall <twall@redhat.com>
 967             Bob Manson  <manson@charmed.cygnus.com>
 968             Jim Wilson  <wilson@redhat.com>
 969
 970         * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
 971         (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
 972         ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
 973         ia64-asmtab.c.
 974         (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
 975         (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
 976         ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
 977         * Makefile.in: Rebuild.
 978         * configure Rebuild.
 979         * configure.in (bfd_ia64_arch): New target.
 980         * disassemble.c (ARCH_ia64): Define.
 981         (disassembler): Support ARCH_ia64.
 982         * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
 983         ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
 984         ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
 985         ia64-war.tbl, ia64-waw.tbl: New files.
 986
 987 2000-04-20  Alexandre Oliva  <aoliva@redhat.com>
 988
 989         * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
 990         (disassemble): Use them.
 991
 992 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
 993
 994         * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
 995         * Makefile.am: Update dependencies.
 996         * Makefile.in: Regenerate.
 997
 998 2000-04-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 999
1000         * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1001         avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1002         disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1003         i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1004         m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1005         mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1006         ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1007         tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1008         w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h.  Remove
1009         ansidecl.h as sysdep.h includes it.
1010
1011 2000-04-7  Andrew Cagney  <cagney@b1.redhat.com>
1012
1013         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
1014         --enable-build-warnings option.
1015         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1016         * Makefile.in, configure: Re-generate.
1017
1018 2000-04-05  J"orn Rennecke <amylaar@redhat.com>
1019
1020         * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1021         stc GBR,@-<REG_N> is available for arch_sh1_up.
1022         Group parallel processing insn with identical mnemonics together.
1023         Make three-operand psha / pshl come first.
1024
1025 2000-04-05  J"orn Rennecke <amylaar@redhat.co.uk>
1026
1027         * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1028         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1029         (sh_arg_type): Add A_PC.
1030         (sh_table): Update entries using immediates.  Add repeat.
1031         * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1032         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1033
1034 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
1035
1036         * po/opcodes.pot: Regenerate.
1037
1038         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1039         (DEP): Quote when passing vars to sub-make.  Add warning message
1040         to end.
1041         (DEP1): Rewrite for "gcc -MM".
1042         (CLEANFILES): Add DEP2.
1043         Update dependencies.
1044         * Makefile.in: Regenerate.
1045
1046 2000-04-03  Denis Chertykov  <denisc@overta.ru>
1047
1048         * avr-dis.c: Syntax cleanup.
1049         (add0fff): Print the pc relative address as a signed number.
1050         (add03f8): Likewise.
1051
1052 2000-04-01  Ian Lance Taylor  <ian@zembu.com>
1053
1054         * disassemble.c (disassembler_usage): Don't use a prototype.  Mark
1055         the parameter ATTRIBUTE_UNUSED.
1056         * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1057
1058 2000-04-01  Alexandre Oliva  <aoliva@redhat.com>
1059
1060         * m10300-opc.c: SP-based offsets are always unsigned.
1061
1062 2000-03-29  Thomas de Lellis  <tdel@windriver.com>
1063
1064         * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1065         [branch always] instead of "undefined".
1066
1067 2000-03-27  Nick Clifton  <nickc@redhat.com>
1068
1069         * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1070         short instructions, from end of list of long instructions.
1071
1072 2000-03-27  Ian Lance Taylor  <ian@zembu.com>
1073
1074         * Makefile.am (CFILES): Add avr-dis.c.
1075         (ALL_MACHINES): Add avr-dis.lo.
1076
1077 2000-03-27  Alan Modra  <alan@linuxcare.com>
1078
1079         * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1080         truncate integers.
1081         (print_insn_avr): Call function via pointer in K&R compatible way.
1082         (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1083         add0fff, add03f8): Convert to old style function declaration and
1084         add prototype.
1085         (avrdis_opcode): Add prototype.
1086
1087 2000-03-27  Denis Chertykov  <denisc@overta.ru>
1088
1089         * avr-dis.c: New file.  AVR disassembler.
1090         * configure.in (bfd_avr_arch): New architecture support.
1091         * disassemble.c: Likewise.
1092         * configure: Regenerate.
1093
1094 2000-03-06  J"oern Rennecke <amylaar@redhat.com>
1095
1096         * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1097
1098 2000-03-02  J"orn Rennecke <amylaar@redhat.co.uk>
1099
1100         * d30v-dis.c (print_insn): Remove d*i hacks.  Use per-operand
1101         flag to determine if operand is pc-relative.
1102         * d30v-opc.c:
1103         (d30v_format_table):
1104         (REL6S3): Renamed from IMM6S3.
1105         Added flag OPERAND_PCREL.
1106         (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1107         added flag OPERAND_PCREL.
1108         (IMM12S3U): Replaced with REL12S3.
1109         (SHORT_D2, LONG_D): Delay target is pc-relative.
1110         (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1111         Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1112         using the REL* operands.
1113         (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1114         (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1115         LONG_Db, using REL* operands.
1116         (SHORT_U, SHORT_A5S): Removed stray alternatives.
1117         (d30v_opcode_table): Use new *r formats.
1118
1119 2000-02-28  Nick Clifton  <nickc@redhat.com>
1120
1121         * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1122         'signed_overflow_ok_p'.
1123
1124 2000-02-27  Eli Zaretskii  <eliz@is.elta.co.il>
1125
1126         * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1127         name of the libtool directory.
1128         * Makefile.in: Rebuild.
1129
1130 2000-02-24  Nick Clifton  <nickc@redhat.com>
1131
1132         * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1133         (cgen_clear_signed_overflow_ok): New function.
1134         (cgen_signed_overflow_ok_p): New function.
1135
1136 2000-02-23  Andrew Haley  <aph@redhat.com>
1137
1138         * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1139         m32r-ibld.c, m32r-opc.h: Rebuild.
1140
1141 2000-02-23  Linas Vepstas <linas@linas.org>
1142
1143         * i370-dis.c, i370-opc.c: New.
1144
1145         * disassemble.c (ARCH_i370): Define.
1146         (disassembler): Handle it.
1147
1148         * Makefile.am: Add support for Linux/IBM 370.
1149         * configure.in: Likewise.
1150
1151         * Makefile.in: Regenerate.
1152         * configure: Likewise.
1153
1154 2000-02-22  Chandra Chavva   <cchavva@redhat.com>
1155
1156         * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1157         ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1158         procedure.
1159
1160 2000-02-22  Andrew Haley  <aph@redhat.com>
1161
1162         * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1163         force gp32 to zero.
1164         * mips-opc.c (G6): New define.
1165         (mips_builtin_op): Add "move" definition for -gp32.
1166
1167 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
1168
1169         From Grant Erickson <gerickso@Brocade.COM>:
1170         * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1171
1172 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
1173
1174         * dis-buf.c (buffer_read_memory): Change `length' param and all int
1175         vars to unsigned.
1176
1177 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1178
1179         * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1180         (print_insn_ppi): Likewise.
1181         (print_insn_shx): Use info->mach to select appropriate insn set.
1182         Add support for sh-dsp.  Remove FD_REG_N support.
1183         * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1184         (sh_arg_type): Likewise.  Remove FD_REG_N.
1185         (sh_dsp_reg_nums): New enum.
1186         (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1187         (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1188         (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1189         (arch_sh3_dsp_up): Likewise.
1190         (sh_opcode_info): New field: arch.
1191         (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1192         D_REG_N.  Fill in arch field.  Add sh-dsp insns.
1193
1194 2000-02-14  Fernando Nasser  <fnasser@totem.to.redhat.com>
1195
1196         * arm-dis.c: Change flavor name from atpcs-special to
1197         special-atpcs to prevent name conflict in gdb.
1198         (get_arm_regname_num_options, set_arm_regname_option,
1199         get_arm_regnames): New functions.  API to access the several
1200         flavor of register names.  Note: Used by gdb.
1201         (print_insn_thumb): Use the register name entry from the currently
1202         selected flavor for LR and PC.
1203
1204 2000-02-10  Nick Clifton  <nickc@redhat.com>
1205
1206         * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1207         classes.
1208         (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1209         "mulsh.h" instructions.
1210         * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1211         classes.
1212         (print_insn_mcore): Add support for little endian targets.
1213         Add support for MULSH and OPSR classes.
1214
1215 2000-02-07  Nick Clifton  <nickc@redhat.com>
1216
1217         * arm-dis.c (parse_arm_diassembler_option): Rename again.
1218         Previous delat did not take.
1219
1220 2000-02-03  Timothy Wall  <twall@redhat.com>
1221
1222         * dis-buf.c (buffer_read_memory):  Use octets_per_byte field
1223         to adjust target address bounds checking and calculate the
1224         appropriate octet offset into data.
1225
1226 2000-01-27  Nick Clifton  <nickc@redhat.com>
1227
1228         * arm-dis.c: (parse_disassembler_option): Rename to
1229         parse_arm_disassembler_option and allow to be exported.
1230
1231         * disassemble.c (disassembler_usage): New function: Print out any
1232         target specific disassembler options.
1233         Call arm_disassembler_options() if the ARM architecture is being
1234         supported.
1235
1236         * arm-dis.c (NUM_ELEM): Define this macro if not already
1237         defined.
1238         (arm_regname): New struct type for ARM register names.
1239         (arm_toggle_regnames): Delete.
1240         (parse_disassembler_option): Use register name structure.
1241         (print_insn): New function: Combines duplicate code found in
1242         print_insn_big_arm and print_insn_little_arm.
1243         (print_insn_big_arm): Call print_insn.
1244         (print_insn_little_arm): Call print_insn.
1245         (print_arm_disassembler_options): Display list of supported,
1246         ARM specific disassembler options.
1247
1248 2000-01-27  Thomas de Lellis  <tdel@windriver.com>
1249
1250         * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1251         ARM_STT_16BIT flag as Thumb code symbols.
1252
1253         * arm-dis.c (printf_insn_little_arm): Ditto.
1254
1255 2000-01-25  Thomas de Lellis  <tdel@windriver.com>
1256
1257         * arm-dis.c (printf_insn_thumb): Prevent double dumping
1258         of raw thumb instructions.
1259
1260 2000-01-20  Nick Clifton  <nickc@redhat.com>
1261
1262         * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1263
1264 2000-01-03  Nick Clifton  <nickc@cygnus.com>
1265
1266         * arm-dis.c (streq): New macro.
1267         (strneq): New macro.
1268         (force_thumb): ew local variable.
1269         (parse_disassembler_option): New function: Parse a single, ARM
1270         specific disassembler command line switch.
1271         (parse_disassembler_option): Call parse_disassembler_option to
1272         parse individual command line switches.
1273         (print_insn_big_arm): Check force_thumb.
1274         (print_insn_little_arm): Check force_thumb.
1275
1276 For older changes see ChangeLog-9899
1277 \f
1278 Local Variables:
1279 mode: change-log
1280 left-margin: 8
1281 fill-column: 74
1282 version-control: never
1283 End: