opcodes/ChangeLog

   1 2001-07-28  Kazu Hirata  <kazu@hxi.com>
   2
   3         * i386-dis.c: Fix formatting.
   4
   5 2001-07-28  Matthias Kramm <kramm@quiss.org>
   6
   7         * i386-dis.c: Change formatting conventions for architecture
   8         i386:intel to better match the format of various intel i386
   9         assemblers, like nasm, tasm or masm.
  10
  11 2001-07-24  Alan Modra  <amodra@bigpond.net.au>
  12
  13         * Makefile.am: Update dependencies with "make dep-am".
  14         * Makefile.in: Regenerate
  15
  16 2001-07-24  Kazu Hirata  <kazu@hxi.com>
  17
  18         * alpha-dis.c: Fix formatting.
  19         * cris-dis.c: Likewise.
  20         * d10v-dis.c: Likewise.
  21         * d30v-dis.c: Likewise.
  22         * m10300-dis.c: Likewise.
  23         * tic54x-dis.c: Likewise.
  24
  25 2001-07-23  Kazu Hirata  <kazu@hxi.com>
  26
  27         * m68k-dis.c: Fix formatting.
  28         * pj-dis.c: Likewise.
  29         * s390-dis.c: Likewise.
  30         * z8k-dis.c: Likewise.
  31
  32 2001-07-21  Chris Demetriou  <cgd@broadcom.com>
  33
  34         * mips-opc.c (mips_builtin_opcodes): Sort c.le.s and c.lt.s
  35         into the rest of the surrounding definitions.
  36
  37 2001-07-18  Alan Modra  <amodra@bigpond.net.au>
  38
  39         * i386-dis.c (grps): Print l or w suffix, and require mem modrm
  40         for lgdt, lidt, sgdt, sidt.
  41
  42 2001-07-13  Philip Blundell  <philb@gnu.org>
  43
  44         * arm-dis.c (print_insn_arm): Use decimal for offsets in LDR/STR.
  45
  46 2001-07-12  Jeff Johnston  <jjohnstn@redhat.com>
  47
  48         * cgen-asm.in: Include "xregex.h" always to enable the libiberty
  49         regex support.
  50         (@arch@_cgen_build_insn_regex): New routine from Graydon.
  51         (@arch@_cgen_assemble_insn): Add Graydon's code to use regex
  52         to verify if it is worth parsing the insn as insn "x".  Also update
  53         error message when insn is not a recognized format of the insn vs
  54         when the insn is completely unrecognized.
  55
  56 2001-07-11  Frank Ch. Eigler  <fche@redhat.com>
  57
  58         * cgen-dis.in (print_insn): Use cgen_get_insn_value instead of
  59         bfd_get_bits.
  60         * cgen-opc.c (cgen_get_insn_value, cgen_put_insn_value): Respect
  61         non-zero CGEN_CPU_DESC->insn_chunk_bitsize.
  62
  63 2001-07-09  Andreas Jaeger  <aj@suse.de>, Karsten Keil <kkeil@suse.de>
  64
  65         * i386-dis.c (set_op): Handle 64 bit and 32 bit mode.
  66         (OP_J): Use bfd_vma for mask to work properly with 64 bits.
  67         (op_address,op_riprel): Use bfd_vma to handle 64 bits.
  68
  69 2001-07-05  Ben Elliston  <bje@redhat.com>
  70
  71         * Makefile.am (CPUDIR): Define.
  72         (stamp-m32r): Update dependencies.
  73         (stamp-fr30): Ditto.
  74         (stamp-openrisc): Ditto.
  75         * Makefile.in: Regenerate.
  76
  77 2001-07-03  Zoltan Hidvegi <hzoli@hzoli.2y.net>
  78
  79         * ppc-opc.c: Fix encoding of 'clf' instruction.
  80
  81 2001-06-30  Geoffrey Keating  <geoffk@redhat.com>
  82
  83         * cgen-ibld.in (insert_normal): Support CGEN_IFLD_SIGN_OPT.
  84
  85 2001-06-28  Geoffrey Keating  <geoffk@redhat.com>
  86
  87         * cgen-asm.c (cgen_parse_keyword): Allow any first character.
  88         * cgen-opc.c (cgen_keyword_add): Ignore special first
  89         character when building nonalpha_chars field.
  90
  91 2001-06-24  Ben Elliston  <bje@redhat.com>
  92
  93         * m88k-dis.c: Format to conform to GNU coding standards.
  94
  95 2001-06-23  Andreas Jaeger  <aj@suse.de>
  96
  97         * disassemble.c (disassembler_usage): Add unused attribute.
  98
  99 2001-06-22  Eric Christopher  <echristo@redhat.com>
 100
 101         * mips-opc.c: Move prefx to start of the table.
 102
 103 2001-06-22  Stacey Sheldon <ssheldon@Catena.com>
 104
 105         * arc-opc.c (insert_st_syntax): Fix over-optimisation of ST
 106         instruction.
 107
 108 2001-06-22  Pauli <pauli@moreton.com.au>
 109
 110         * m68k-opc.c: Add wdebug instruction.
 111
 112 2001-06-15  Aldy Hernandez  <aldyh@redhat.com>
 113
 114         * m10300-opc.c (mn10300_opcodes): Change opcode for AM33 subc.
 115
 116 2001-06-14  Geoffrey Keating  <geoffk@redhat.com>
 117
 118         * cgen-asm.c (cgen_parse_keyword): When looking for the
 119         boundaries of a keyword, allow any special characters
 120         that are actually in one of the allowed keyword.
 121         * cgen-opc.c (cgen_keyword_add): Add any special characters
 122         to the nonalpha_chars field.
 123
 124 2001-06-12  Martin Schwidefsky <schwidefsky@de.ibm.com>
 125
 126         * s390-opc.c: Add lgh instruction.
 127         * s390-opc.txt: Likewise.
 128
 129 2001-06-11  Alan Modra  <amodra@bigpond.net.au>
 130
 131         * i386-dis.c: Group function prototypes in one place.
 132         (FLOATCODE): Redefine as 1.
 133         (USE_GROUPS): Redefine as 2.
 134         (USE_PREFIX_USER_TABLE): Redefine as 3.
 135         (X86_64_SPECIAL): Define as 4.
 136         (GRP1b..GRPAMD): Move USE_GROUPS to bytecode1, index to bytecode2.
 137         (PREGRP0..PREGRP26): Similarly with USE_PREFIX_USER_TABLE.
 138         (dis386_att, dis386_intel, disx86_64_att, disx86_64_intel): Delete.
 139         (dis386): New table combining above four tables.
 140         (dis386_twobyte_att, dis386_twobyte_intel): Delete.
 141         (dis386_twobyte): New table combining above two tables.
 142         (x86_64_table): New table to handle x86_64.
 143         (X86_64_0): Define.
 144         (float_mem_att, float_mem_intel): Delet.
 145         (float_mem): New table combining above two tables.
 146         (print_insn_i386): Modify for above.
 147         (dofloat): Likewise.
 148         (putop): Handle '{', '|' and '}' to select alternative mnemonics.
 149         Return 0 on success, 1 if no valid alternative.
 150         (putop <case 'F'>, <case 'H'>): Print nothing for intel_syntax.
 151         (putop <case 'T'>): Move to case 'U', and share case 'Q' code.
 152         (putop <case 'I'>): Move to case 'T', and share case 'P' code.
 153         (OP_REG <case rAX_reg .. rDI_reg>): Handle as for eAX_reg .. eDI_reg
 154         if not 64-bit mode.
 155         (OP_I <case q_mode>): Handle as for v_mode if not 64-bit mode.
 156         (OP_I64): If not 64-bit mode, call OP_I.
 157         OP_OFF64): If not 64-bit mode, call OP_OFF.
 158         (OP_ST, OP_STi, OP_SEG, OP_DIR, OP_OFF, OP_OFF64, OP_MMX): Rename
 159         'ignore'/'ignored' to 'bytemode'.
 160
 161 2001-06-10  Alan Modra  <amodra@bigpond.net.au>
 162
 163         * configure.in: Sort 'ta' case statement.
 164         * configure: Regenerate.
 165
 166         * i386-dis.c (dis386_att): Add 'H' to conditional branch and
 167         loop,jcxz insns.
 168         (disx86_64_att): Likewise.
 169         (dis386_twobyte_att): Likewise.
 170         (print_insn_i386): Don't print branch hints as a prefix.
 171         (putop): 'H' macro prints branch hints.
 172         (get64): Kill compile warnings.
 173
 174 2001-06-09  Alexandre Oliva  <aoliva@redhat.com>
 175
 176         * sh-opc.h (sh_table): Don't use empty initializers.
 177
 178 2001-06-06  Christian Groessler <cpg@aladdin.de>
 179
 180         * z8k-dis.c: Fix formatting.
 181         (unpack_instr): Remove unused cases in switch statement. Add
 182         safety abort() in default case.
 183         (unparse_instr): Add safety abort() in default case.
 184
 185 2001-06-06  Peter Jakubek <pjak@snafu.de>
 186
 187         * m68k-dis.c (print_insn_m68k): Fix typo.
 188         * m68k-opc.c (m68k_opcodes): Correct allowed operands for
 189         mcf (ColdFire) div, rem and moveb instructions.
 190
 191 2001-06-06  Alan Modra  <amodra@bigpond.net.au>
 192
 193         * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
 194         (cond_jump_mode, loop_jcxz_mode): Define.
 195         (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
 196         appropriate, and 'F' suffix to loop insns.
 197         (disx86_64_att): Likewise.
 198         (dis386_twobyte_att): Likewise.
 199         (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
 200         Output data size prefix for long conditional jumps.  Output cs and
 201         ds branch hints.
 202         (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
 203         (OP_J): Don't make PREFIX_DATA used.
 204
 205 2001-06-04  Alexandre Oliva  <aoliva@redhat.com>
 206
 207         * sh-opc.h (sh_table): Complete last element entry to avoid
 208         compiler warning.
 209
 210 2001-05-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 211
 212         * mips-dis.c (mips_isa_type): Add MIPS r12k support.
 213
 214 2001-05-23  Alan Modra  <amodra@one.net.au>
 215
 216         * arc-opc.c: Whitespace changes.
 217
 218 2001-05-18  Hans-Peter Nilsson  <hp@axis.com>
 219
 220         * cris-opc.c (cris_spec_regs): Add missing initializer field for
 221         last element.
 222
 223 2001-05-15  Frank Ch. Eigler  <fche@redhat.com>
 224
 225         * cgen-dis.in (extract_normal): Complete support for min<base case.
 226
 227 2001-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 228
 229         * mips-dis.c (INSNLEN): Rename MAXLEN.
 230         (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
 231         (print_insn_arg): Remove $ prefix of register names.
 232         (set_mips_isa_type): Remove.
 233         (mips_isa_type): New function.
 234         (get_mips_isa): New Function.
 235         (print_insn_mips): Rename _print_insn_mips.
 236         (_print_insn_mips): New function, contains code which was
 237         duplicated in print_insn_big_mips and print_insn_little_mips.
 238         (print_insn_big_mips): Moved code to _print_insn_mips.
 239         (print_insn_little_mips): Likewise.
 240         (print_mips16_insn_arg): Remove $ prefix of register names.
 241         Print error message before abort.
 242
 243 2001-05-14  J.T. Conklin  <jtc@redback.com>
 244
 245         * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
 246         simplified mnemonics used for setting PPC750-specific special
 247         purpose registers.
 248
 249 2001-05-12  H.J. Lu  <hjl@gnu.org>
 250
 251         * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
 252         `rm'.
 253
 254 2001-05-12  Peter Targett  <peter.targett@arccores.com>
 255
 256         * arc-opc.c (arc_reg_names): Correct attribute for lp_count
 257         register to r/w.  Formatting fixes throughout file.
 258
 259 2001-05-12  Alan Modra  <amodra@one.net.au>
 260
 261         * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
 262         movq operands.
 263         (twobyte_has_modrm): Update table.
 264         (need_modrm): Give it file scope.
 265         (MODRM_CHECK): Define.
 266         (dofloat): Use MODRM_CHECK.
 267         (OP_E): Likewise.
 268         (OP_EM): Likewise.
 269         (OP_EX): Likewise.
 270
 271 2001-05-07  Frank Ch. Eigler  <fche@redhat.com>
 272
 273         * cgen-dis.in (default_print_insn): Tolerate min<base instructions
 274         even at end of a section.
 275         * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
 276         by ignoring precariously-unpacked insn_value in favor of raw buffer.
 277
 278 2001-05-03  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 279
 280         * disassemble.c (disassembler_usage): Remove unused attribute.
 281
 282 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
 283
 284         * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
 285
 286 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
 287
 288         * cgen-dis.in (print_insn): Remove call to read_insn.  Instead,
 289         assume incoming buffer already has the base insn loaded.  Handle
 290         smaller-than-base instructions for variable-length case.
 291
 292 2001-05-04  Alan Modra  <amodra@one.net.au>
 293
 294         * i386-dis.c (Ev, Ed): Remove duplicate define.
 295         (Gd): Define.
 296         (XS): Define.
 297         (OP_XS): New function.
 298         (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
 299         movmskp operands.
 300         (dis386_twobyte_intel): Likewise.
 301         (prefix_user_table): Use MS for maskmovq operand.
 302
 303 2001-04-27  Johan Rydberg  <jrydberg@opencores.org>
 304
 305         * Makefile.am: Add OpenRISC target.
 306         * Makefile.in: Regenerated.
 307
 308         * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
 309
 310         * configure.in (bfd_openrisc_arch): Add target.
 311         * configure: Regenerated.
 312
 313         * openrisc-asm.c: New file.
 314         * openrisc-desc.c: Likewise.
 315         * openrisc-desc.h: Likewise.
 316         * openrisc-dis.c: Likewise.
 317         * openrisc-ibld.c: Likewise.
 318         * openrisc-opc.c: Likewise.
 319         * openrisc-opc.h: Likewise.
 320
 321 2001-04-24  Christian Groessler  <cpg@aladdin.de>
 322
 323         * z8k-dis.c: add names of control registers (ctrl_names);
 324         (seg_length): provides instruction length fixup for segmented
 325         mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
 326         CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
 327         (unparse_intr): handle CLASS_PR, print addresses without '#'
 328         * z8k-opc.h: re-created with new z8kgen
 329         * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
 330         entries for ldctl/ldctlb instruction
 331
 332 2001-04-06  Andreas Jaeger  <aj@suse.de>
 333
 334         * i386-dis.c: Add ffreep instruction.
 335
 336 2001-03-30  Alexandre Oliva  <aoliva@redhat.com>
 337
 338         * ppc-opc.c (insert_mbe): Shift mask initializer as long.
 339
 340 2001-03-24  Alan Modra  <alan@linuxcare.com.au>
 341
 342         * i386-dis.c (PREGRP25): Define.
 343         (dis386_twobyte_att): Use here in place of "movntq" entry.
 344         (dis386_twobyte_intel): Likewise.
 345         (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
 346         (PREGRP26): Define.
 347         (dis386_twobyte_att): Use here.
 348         (dis386_twobyte_intel): Likewise.
 349         (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
 350         (prefix_user_table <maskmovdqu>): XM operand, not MX.
 351         (prefix_user_table): Cosmetic changes to "bad" entries.
 352
 353 2001-03-23  Nick Clifton  <nickc@redhat.com>
 354
 355         * mips-opc.c: Remove extraneous whitespace.
 356         * mips-dis.c: Remove extraneous whitespace.
 357
 358 2001-03-22  Ben Elliston  <bje@redhat.com>
 359
 360         * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
 361         declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
 362         * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
 363         to allay a compiler warning.
 364
 365 2001-03-22  Alan Modra  <alan@linuxcare.com.au>
 366
 367         * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
 368         (dis386_twobyte_intel): Likewise.
 369         (twobyte_has_modrm): Set entry for paddq, psubq.
 370
 371 2001-03-20  Patrick Macdonald  <patrickm@redhat.com>
 372
 373         * cgen-dis.in (print_insn_@arch@): Add support for target machine
 374         determination via CGEN_COMPUTE_MACH.
 375         * fr30-desc.c: Regenerate.
 376         * fr30-dis.c: Regenerate.
 377         * fr30-opc.h: Regenerate.
 378         * m32r-desc.c: Regenerate.
 379         * m32r-dis.c: Regenerate.
 380         * m32r-opc.h: Regenerate.
 381         * m32r-opinst.c: Regenerate.
 382
 383 2001-03-20  H.J. Lu  <hjl@gnu.org>
 384
 385         * configure.in: Remove the redundent AC_ARG_PROGRAM.
 386         * configure: Rebuild.
 387
 388 2001-03-19  Jim Wilson  <wilson@redhat.com>
 389
 390         * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
 391         notestr if larger than xsect.
 392         (in_class): Handle format M5.
 393         * ia64-asmtab.c: Regnerate.
 394
 395 2001-03-19  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 396
 397         * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
 398         has more than one byte left to read.
 399
 400 2001-03-16  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 401
 402         * s390-opc.c: Add new opcodes.  Smooth out formatting.
 403         * s390-opc.txt: Add new opcodes.
 404
 405 2001-03-06  Nick Clifton  <nickc@redhat.com>
 406
 407         * arm-dis.c (print_insn_thumb): Compute destination address
 408         of BLX(1) instruction by taking bit 1 from PC and not from bit
 409         0 of the offset.
 410
 411 2001-03-06  Igor Shevlyakov  <igor@windriver.com>
 412
 413         * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
 414         so command line switches will work.
 415
 416 2001-03-05  Dave Brolley  <brolley@redhat.com>
 417
 418         * fr30-asm.c: Regenerate.
 419         * fr30-desc.c: Regenerate.
 420         * fr30-desc.h: Regenerate.
 421         * fr30-dis.c: Regenerate.
 422         * fr30-ibld.c: Regenerate.
 423         * fr30-opc.c: Regenerate.
 424         * fr30-opc.h: Regenerate.
 425         * m32r-asm.c: Regenerate.
 426         * m32r-desc.c: Regenerate.
 427         * m32r-desc.h: Regenerate.
 428         * m32r-dis.c: Regenerate.
 429         * m32r-ibld.c: Regenerate.
 430         * m32r-opc.c: Regenerate.
 431         * m32r-opc.h: Regenerate.
 432         * m32r-opinst.c: Regenerate.
 433
 434 2001-02-28  Igor Shevlyakov  <igor@windriver.com>
 435
 436         * m68k-opc.c: fix cpushl according to Motorola. Enable
 437         bunch of instructions for Coldfire 5407 and add all new.
 438
 439 2001-02-27  Alan Modra  <alan@linuxcare.com.au>
 440
 441         * configure.in (BFD_VERSION): Do without grep.
 442         * configure: Regenerate.
 443         * Makefile.am: Run "make dep-am".
 444         * Makefile.in: Regenerate.
 445
 446 2001-02-23  David Mosberger  <davidm@hpl.hp.com>
 447
 448         * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
 449         * ia64-asmtab.c: Regenerate.
 450
 451 2001-02-21  David Mosberger  <davidm@hpl.hp.com>
 452
 453         * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
 454         separate variants: one for IMM22 and the other for IMM14.
 455         * ia64-asmtab.c: Regenerate.
 456
 457 2001-02-21  Greg McGary  <greg@mcgary.org>
 458
 459         * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
 460
 461 2001-02-20  H.J. Lu  <hjl@gnu.org>
 462
 463         * Makefile.am (ia64-ic.tbl): Remove the target.
 464         (ia64-raw.tbl): Likewise.
 465         (ia64-waw.tbl): Likewise.
 466         (ia64-war.tbl): Likewise.
 467         (ia64-asmtab.c): Generate it in the source directory.
 468         * Makefile.in: Regenerated.
 469
 470 2001-02-18  lars brinkhoff  <lars@nocrew.org>
 471
 472         * Makefile.am: Add PDP-11 target.
 473         * configure.in: Likewise.
 474         * disassemble.c: Likewise.
 475         * pdp11-dis.c: New file.
 476         * pdp11-opc.c: New file.
 477
 478 2001-02-14  Jim Wilson  <wilson@redhat.com>
 479
 480         * ia64-ic.tbl: Update from Intel.  Add setf to fr-writers.
 481         * ia64-asmtab.c: Regenerate.
 482
 483 Mon Feb 12 17:41:26 CET 2001  Jan Hubicka  <jh@suse.cz>
 484
 485         * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
 486         instructions.
 487         (putop): Handle 'Y'
 488
 489 2001-02-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 490
 491         * mips-dis.c (print_insn_arg): Use top four bits of the address of
 492         the following instruction not of the jump itself for the jump
 493         target.
 494         (print_mips16_insn_arg): Likewise.
 495
 496 2001-02-11  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 497
 498         * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
 499         directory.
 500         * Makefile.in: Regenerate.
 501
 502 2001-02-09  Schwidefsky  <schwidefsky@de.ibm.com>
 503
 504         * Makefile.am: Add linux target for S/390.
 505         * Makefile.in: Likewise.
 506         * configure.in: Likewise.
 507         * disassemble.c: Likewise.
 508         * s390-dis.c: New file.
 509         * s390-mkopc.c: New file.
 510         * s390-opc.c: New file.
 511         * s390-opc.txt: New file.
 512
 513 2001-02-05  Jim Wilson  <wilson@redhat.com>
 514
 515         * ia64-asmtab.c: Revert 2000-12-16 change.
 516
 517 2001-02-02  Patrick Macdonald  <patrickm@redhat.com>
 518
 519         * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
 520         * m32r-desc.h: Regenerate.
 521
 522 Thu Feb  1 16:29:06 MET 2001  Jan Hubicka  <jh@suse.cz>
 523
 524         * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
 525         (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
 526
 527 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
 528
 529         * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
 530
 531 2001-01-13  Nick Clifton  <nickc@redhat.com>
 532
 533         * disassemble.c: Remove spurious white space.
 534
 535 Sat Jan 13 01:48:24 MET 2001  Jan Hubicka  <jh@suse.cz>
 536
 537         * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
 538         templates.
 539
 540 2001-01-11  Peter Targett  <peter.targett@arccores.com>
 541
 542         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 543         * Makefile.am (C_FILES): Add arc-ext.c.
 544         (ALL_MACHINES) Add arc-ext.lo.
 545         (INCLUDES) Add opcode directory to list.
 546         New dependency entry for arc-ext.lo.
 547         * disassemble.c (disassembler): Correct call to
 548         arc_get_disassembler.
 549         * arc-opc.c: New update for ARC, including full base
 550         instructions for ARC variants.
 551         * arc-dis.h, arc-dis.c: New update for ARC, including
 552         extensibility functionality.
 553         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 554
 555 2001-01-10  Jan Hubicka  <jh@suse.cz>
 556
 557         * i386-dis.c (PREGRP15 - PREGRP24): New.
 558         (dis386_twobyt): Add SSE2 instructions.
 559         (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
 560         (twobyte_uses_f3_prefix): ... this one.
 561         (grps): Add SSE instructions.
 562         (prefix_user_table): Add two new slots; add SSE2 instructions.
 563         (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
 564         Handle the REPNZ and Data16 prefixes as well; do proper lookup
 565         to prefix_user_table.
 566         (OP_E): Accept mfence and lfence as well.
 567         (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
 568         (OP_XMM): Support REX extensions.
 569         (OP_EM): Likewise.
 570         (OP_EX): Likewise.
 571
 572 2001-01-09  Nick Clifton  <nickc@redhat.com>
 573
 574         * arm-dis.c (print_insn): Set pc to zero for instructions with
 575         a reloc associated with them.
 576
 577 2001-01-09  Jeff Johnston  <jjohnstn@redhat.com>
 578
 579         * cgen-asm.in (parse_insn_normal): Changed syn to be
 580         CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
 581         as character to use CGEN_SYNTAX_CHAR macro and all comparisons
 582         to '\0' to use 0 instead.
 583         * cgen-dis.in (print_insn_normal): Ditto.
 584         * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
 585
 586 2001-01-05  Jan Hubicka  <jh@suse.cz>
 587
 588         * i386-dis.c: Add x86_64 support.
 589         (rex): New static variable.
 590         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
 591         (USED_REX): New macro.
 592         (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
 593         (OP_I64, OP_OFF64, OP_IMREG): New functions.
 594         (OP_REG, OP_OFF): Declare.
 595         (get64, get32, get32s): New functions.
 596         (r??_reg): New constants.
 597         (dis386_att): Change templates of instruction implicitly promoted
 598         to 64bit; change e?? to RMe?? for unwind RM byte instructions.
 599         (grps): Likewise.
 600         (dis386_intel): Likewise.
 601         (dixx86_64_att): New table based on dis386_att.
 602         (dixx86_64_intel): New table based on dis386_intel.
 603         (names64, names8rex): New global variable.
 604         (names32, names16): Add extended registers.
 605         (prefix_user_t): Recognize rex prefixes.
 606         (prefix_name): Print REX prefixes nicely.
 607         (op_riprel): New global variable.
 608         (start_pc): Set type to bfd_vma.
 609         (print_insn_i386): Detect the 64bit mode and use proper table;
 610         move ckprefix after initializing the buffer; output unused rex prefixes;
 611         output information about target of RIP relative addresses.
 612         (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
 613         (print_operand_value): New function.
 614         (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
 615         REX prefix and new modes.
 616         (get64, get32s): New.
 617         (get32): Return bfd_signed_vma type.
 618         (set_op): Initialize the op_riprel.
 619         * disassemble.c (disassembler): Recognize the x86-64 disassembly.
 620
 621 2001-01-03  Richard Sandiford  <r.sandiford@redhat.com>
 622
 623          cgen-dis.in (read_insn): Use bfd_get_bits()
 624
 625 2001-01-02  Richard Sandiford  <rsandifo@redhat.com>
 626
 627         * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
 628         (hash_insn_list): Likewise
 629         * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
 630         (extract_1): Use bfd_get_bits().
 631         (extract_normal): Apply sign extension to both extraction
 632         methods.
 633         * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
 634         (cgen_put_insn_value): Use bfd_put_bits()
 635
 636 2000-12-28  Frank Ch. Eigler  <fche@redhat.com>
 637
 638         * cgen-asm.in (parse_insn_normal): Print better error message for
 639         instructions with missing operands.
 640
 641 2000-12-21  Santeri Paavolainen <santtu@ssh.com>
 642
 643         * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
 644
 645 2000-12-16  Nick Clifton  <nickc@redhat.com>
 646
 647         * Makefile.in: Regenerate.
 648         * aclocal.m4: Regenerate.
 649         * config.in: Regenerate.
 650         * configure.in: Add spacing.
 651         * configure: Regenerate.
 652         * ia64-asmtab.c: Regenerate.
 653         * po/opcodes.pot: Regenerate.
 654
 655 2000-12-12  Frank Ch. Eigler  <fche@redhat.com>
 656
 657         * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
 658         error messages over later parse-time ones.
 659
 660 2000-12-12  Jim Wilson  <wilson@redhat.com>
 661
 662         * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
 663         argument.
 664         * ia64-gen.c (insert_deplist): Cast sizeof result to int.
 665         (print_dependency_table): Print NULL if semantics field not set.
 666         (insert_opcode_dependencies): Mark cmp parameter as unused.
 667         (print_main_table): Use fprintf_vma to print long long fields.
 668         (main): Mark argv paramter as unused.  Convert to old style definition.
 669         * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
 670         * ia64-asmtab.c: Regnerate.
 671
 672 2000-12-09  Nick Clifton  <nickc@redhat.com>
 673
 674         * m32r-dis.c (print_insn): Prevent re-read of instruction from
 675         wrong address.
 676
 677         * fr30-dis.c: Regenerate.
 678
 679 2000-12-08  Peter Targett  <peter.targett@arccores.com>
 680
 681         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 682         * Makefile.am (C_FILES): Add arc-ext.c.
 683         (ALL_MACHINES) Add arc-ext.lo.
 684         (INCLUDES) Add opcode directory to list.
 685         New dependency entry for arc-ext.lo.
 686         * disassemble.c (disassembler): Correct call to
 687         arc_get_disassembler.
 688         * arc-opc.c: New update for ARC, including full base
 689         instructions for ARC variants.
 690         * arc-dis.h, arc-dis.c: New update for ARC, including
 691         extensibility functionality.
 692         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 693
 694 2000-12-03  Chris Demetriou   cgd@sibyte.com
 695
 696         * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
 697         MOD_HILO, and MOD_LO macros.
 698
 699         * mips-opc.c (M1, M2): Delete.
 700         (mips_builtin_opcodes): Remove all uses of M1.
 701
 702         * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
 703         instructions take "G" format second operands and use the
 704         correct flags.
 705         There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
 706         match.
 707         Delete "sel" code operands from mfc1 and mtc1.
 708         Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
 709         for dm[ft]c[023].
 710
 711 2000-12-03  Ed Satterthwaite  ehs@sibyte.com  and
 712             Chris Demetriou   cgd@sibyte.com
 713
 714         * mips-opc.c (mips_builtin_opcodes): Finish additions
 715         for MIPS32 support, and clean up existing entries for
 716         aesthetics, consistency with the MIPS32 ISA, and
 717         with consistency the rest of the table.
 718
 719 2000-12-01  Nick Clifton  <nickc@redhat.com>
 720
 721         * mips16-opc.c (mips16_opcodes): Add initialiser for membership
 722         field.
 723
 724 2000-12-01  Chris Demetriou <cgd@sibyte.com>
 725
 726         mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
 727         specifiers.  Update 'B' for new constant names, and remove
 728         'm'.
 729         mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
 730         near the top of the array, so they are disassembled properly.
 731         Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
 732         code for MIPS32.  Update "clo" and "clz" to use 'U' operand
 733         specifier.  Add 'H' format specifier variants for "mfc1,"
 734         "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
 735         MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
 736         "wait" variant which uses 'J' operand specifier.
 737
 738         * mips-dis.c (set_mips_isa_type): Update to use
 739         CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
 740         Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
 741         * mips-opc.c (I32): New constant for instructions added in
 742         MIPS32.
 743         (P4): Delete.
 744         (mips_builtin_opcodes) Replace all uses of P4 with I32.
 745
 746         * mips-dis.c (set_mips_isa_type): Add cases for
 747         bfd_mach_mips5 and bfd_mach_mips64.
 748         * mips-opc.c (I64): New definitions.
 749
 750         * mips-dis.c (set_mips_isa_type): Add case for
 751         bfd_mach_mips_sb1.
 752
 753 2000-11-28  Hans-Peter Nilsson  <hp@bitrange.com>
 754
 755         * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
 756         (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
 757         Initialize variable dc to NULL.
 758         (print_insn_shx): Remove unused label d_reg_n.
 759
 760 2000-11-24  Nick Clifton  <nickc@redhat.com>
 761
 762         * arm-opc.h: Add new opcode formatting parameter 'B'.
 763         (arm_opcodes): Add XScale, v5, and v5te instructions.
 764         (thumb_opcodes): Add v5t instructions.
 765
 766         * arm-dis.c (print_insn_arm): Handle new 'B' format
 767         parameter.
 768         (print_insn_thumb): Decode BLX(1) instruction.
 769
 770 2000-11-21  Chris Demetriou  <cgd@sibyte.com>
 771
 772         * mips-opc.c: Fix file header comment.
 773
 774 2000-11-14  Hans-Peter Nilsson  <hp@axis.com>
 775
 776         * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
 777         print_insn_cris_with_register_prefix.
 778
 779 2000-11-11  Alexandre Oliva  <aoliva@redhat.com>
 780
 781         * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
 782
 783 2000-11-07  Matthew Green  <mrg@redhat.com>
 784
 785         * cgen-dis.in (print_insn): All insns which can fit into insn_value
 786         must be loaded there in their entirety.
 787
 788 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 789
 790         * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
 791         (compute_arch_mask): Add v8plusb and v9b machines.
 792         (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
 793         * sparc-opc.c: Support for Cheetah instruction set.
 794         (prefetch_table): Add #invalidate.
 795
 796 2000-10-16  Nick Clifton  <nickc@redhat.com>
 797
 798         * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
 799
 800 2000-10-06  Dave Brolley  <brolley@redhat.com>
 801
 802         * fr30-desc.h: Regenerate.
 803         * m32r-desc.h: Regenerate.
 804         * m32r-ibld.c: Regenerate.
 805
 806 2000-10-05  Jim Wilson  <wilson@redhat.com>
 807
 808         * ia64-ic.tbl: Update from Intel.
 809         * ia64-asmtab.c: Regenerate.
 810
 811 2000-10-04  Kazu Hirata  <kazu@hxi.com>
 812
 813         * ia64-gen.c: Convert C++-style comments to C-style comments.
 814         * tic54x-dis.c: Likewise.
 815
 816 2000-09-29  Hans-Peter Nilsson  <hp@axis.com>
 817
 818         Changes to add dollar prefix to registers for files where user symbols
 819         don't have a leading underscore.  Fix formatting.
 820         * cris-dis.c (REGISTER_PREFIX_CHAR): New.
 821         (format_reg): Add parameter with_reg_prefix.  All callers changed.
 822         (print_with_operands): Ditto.
 823         (print_insn_cris_generic): Renamed from print_insn_cris, add
 824         parameter with_reg_prefix.
 825         (print_insn_cris_with_register_prefix,
 826         print_insn_cris_without_register_prefix, cris_get_disassembler):
 827         New.
 828         * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
 829
 830 2000-09-22  Jim Wilson  <wilson@redhat.com>
 831
 832         * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
 833         gt, ge, ngt, and nge.
 834         * ia64-asmtab.c: Regenerate.
 835
 836         * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
 837         * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
 838         (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
 839         * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
 840         * ia64-asmtab.c: Regnerate.
 841
 842 2000-09-13  Anders Norlander  <anorland@acc.umu.se>
 843
 844         * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
 845         Add mfc0 and mtc0 with sub-selection values.
 846         Add clo and clz opcodes.
 847         Add msub and msubu instructions for MIPS32.
 848         Add madd/maddu aliases for mad/madu for MIPS32.
 849         Support wait, deret, eret, movn, pref for MIPS32.
 850         Support tlbp, tlbr, tlbwi, tlbwr.
 851         (P4): New define.
 852
 853         * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
 854         (print_insn_arg): Handle 'H' args.
 855         (set_mips_isa_type): Recognize 4K.
 856         Use CPU_* defines instead of hardcoded numbers.
 857
 858 2000-09-11  Catherine Moore <clm@redhat.com>
 859
 860         * d30v-opc.c (d30v_operand_t): New operand type Rb2.
 861         (d30v_format_tab): Use Rb2 for modinc and moddec.
 862
 863 2000-09-07  Catherine Moore  <clm@redhat.com>
 864
 865         * d30v-opc.c (d30v_format_tab): Use format Ra for
 866         modinc and moddec.
 867
 868 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 869
 870         * configure: Rebuilt with new libtool.m4.
 871
 872 2000-09-05  Nick Clifton  <nickc@redhat.com>
 873
 874         * configure: Regenerate.
 875         * po/opcodes.pot: Regenerate.
 876
 877 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 878
 879         * acinclude.m4: Include libtool and gettext macros from the
 880         top level.
 881         * aclocal.m4, configure: Rebuilt.
 882
 883 2000-08-30  Kazu Hirata  <kazu@hxi.com>
 884
 885         * tic80-dis.c: Fix formatting.
 886
 887 2000-08-29  Kazu Hirata  <kazu@hxi.com>
 888
 889         * w65-dis.c: Fix formatting.
 890
 891 2000-08-28  Mark Hatle  <mhatle@mvista.com>
 892
 893         * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
 894         (powerpc_opcodes): Add table entries for PPC 405 instructions.
 895         Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
 896         instructions.  Added extended mnemonic mftbl as defined in the
 897         405GP manual for all PPCs.
 898
 899 2000-08-28  Jim Wilson  <wilson@redhat.com>
 900
 901         * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
 902         call.  Change last goto to use failed instead of done.
 903
 904 2000-08-28  Dave Brolley  <brolley@redhat.com>
 905
 906         * cgen-ibld.in (cgen_put_insn_int_value): New function.
 907         (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 908         (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
 909         (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 910         * cgen-dis.in (read_insn): New static function.
 911         (print_insn): Use read_insn to read the insn into the buffer and set
 912         up for disassembly.
 913         (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
 914         in the buffer.
 915         * fr30-asm.c: Regenerated.
 916         * fr30-desc.c: Regenerated.
 917         * fr30-desc.h: Regenerated.
 918         * fr30-dis.c: Regenerated.
 919         * fr30-ibld.c: Regenerated.
 920         * fr30-opc.c: Regenerated.
 921         * fr30-opc.h: Regenerated.
 922         * m32r-asm.c: Regenerated.
 923         * m32r-desc.c: Regenerated.
 924         * m32r-desc.h: Regenerated.
 925         * m32r-dis.c: Regenerated.
 926         * m32r-ibld.c: Regenerated.
 927         * m32r-opc.c: Regenerated.
 928
 929 2000-08-28  Kazu Hirata  <kazu@hxi.com>
 930
 931         * tic30-dis.c: Fix formatting.
 932
 933 2000-08-27  Kazu Hirata  <kazu@hxi.com>
 934
 935         * sh-dis.c: Fix formatting.
 936
 937 2000-08-24  David Edelsohn  <dje@watson.ibm.com>
 938
 939         * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
 940
 941 2000-08-24  Kazu Hirata  <kazu@hxi.com>
 942
 943         * z8k-dis.c: Fix formatting.
 944
 945 2000-08-16  Jim Wilson  <wilson@redhat.com>
 946
 947         * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
 948         break, mov-immediate, nop.
 949         * ia64-opc-f.c: Delete fpsub instructions.
 950         * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
 951         address operand.  Rewrite using macros to avoid long lines.
 952         * ia64-opc.h (POSTINC): Define.
 953         * ia64-asmtab.c: Regenerate.
 954
 955 2000-08-15  Jim Wilson  <wilson@redhat.com>
 956
 957         * ia64-ic.tbl: Add missing entries.
 958
 959 2000-08-08  Jason Eckhardt  <jle@redhat.com>
 960
 961         * i860-dis.c (print_br_address): Change third argument from int
 962         to long.
 963
 964 2000-08-07  Richard Henderson  <rth@redhat.com>
 965
 966         * ia64-dis.c (print_insn_ia64): Get byte skip count correct
 967         for MLI templates.  Handle IA64_OPND_TGT64.
 968
 969 2000-08-04  Ben Elliston  <bje@redhat.com>
 970
 971         * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
 972         * cgen.sh: Likewise.
 973
 974 2000-08-02  Jim Wilson  <wilson@redhat.com>
 975
 976         * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
 977
 978 2000-07-29  Marek Michalkiewicz  <marekm@linux.org.pl>
 979
 980         * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
 981         Change return type from void to int.  Check the combination
 982         of operands, return 1 if valid.  Fix to avoid BUF overflow.
 983         Report undefined combinations of operands in COMMENT.
 984         Report internal errors to stderr.  Output the adiw/sbiw
 985         constant operand in both decimal and hex.
 986         (print_insn_avr): Disassemble ldd/std with displacement of 0
 987         as ld/st.  Check avr_operand () return value, handle invalid
 988         combinations of operands like unknown opcodes.
 989
 990 2000-07-28  Ben Elliston  <bje@redhat.com>
 991
 992         * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
 993         (run-cgen, stamp-m32r, stamp-fr30): New targets.
 994         * Makefile.in: Regenerate.
 995         * configure.in: Add --enable-cgen-maint option.
 996         * configure: Regenerate.
 997
 998 2000-07-26  Dave Brolley  <brolley@redhat.com>
 999
1000         * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
1001         (cgen_hw_lookup_by_num): Ditto.
1002         (cgen_operand_lookup_by_name): Ditto.
1003         (print_address): Ditto.
1004         (print_keyword): Ditto.
1005         * cgen-dis.c (hash_insn_array): Mark unused parameters with
1006         ATTRIBUTE_UNUSED.
1007         * cgen-asm.c (hash_insn_array): Mark unused parameters with
1008         ATTRIBUTE_UNUSED.
1009         (cgen_parse_keyword): Ditto.
1010
1011 2000-07-22  Jason Eckhardt  <jle@redhat.com>
1012
1013         * i860-dis.c: New file.
1014         (print_insn_i860): New function.
1015         (print_br_address): New function.
1016         (sign_extend): New function.
1017         (BITWISE_OP): New macro.
1018         (I860_REG_PREFIX): New macro.
1019         (grnames, frnames, crnames): New structures.
1020
1021         * disassemble.c (ARCH_i860): Define.
1022         (disassembler): Add check for bfd_arch_i860 to set disassemble
1023         function to print_insn_i860.
1024
1025         * Makefile.in (CFILES): Added i860-dis.c.
1026         (ALL_MACHINES): Added i860-dis.lo.
1027         (i860-dis.lo): New dependences.
1028
1029         * configure.in: New bits for bfd_i860_arch.
1030
1031         * configure: Regenerated.
1032
1033 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
1034
1035         * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
1036         (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
1037         (cris-dis.lo, cris-opc.lo): New rules.
1038         * Makefile.in: Rebuild.
1039         * configure.in (bfd_cris_arch): New target.
1040         * configure: Rebuild.
1041         * disassemble.c (ARCH_cris): Define.
1042         (disassembler): Support ARCH_cris.
1043         * cris-dis.c, cris-opc.c: New files.
1044         * po/POTFILES.in, po/opcodes.pot: Regenerate.
1045
1046 2000-07-11  Jakub Jelinek  <jakub@redhat.com>
1047
1048         * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
1049         Reported by Bill Clarke <llib@computer.org>.
1050
1051 2000-07-09  Geoffrey Keating  <geoffk@redhat.com>
1052
1053         * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
1054         Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
1055
1056 2000-07-09  Alan Modra  <alan@linuxcare.com.au>
1057
1058         * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
1059         fput_const, extract_3, extract_5_load, extract_5_store,
1060         extract_5r_store, extract_5R_store, extract_10U_store,
1061         extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
1062         extract_12, extract_17, extract_22): Prototype.
1063         (print_insn_hppa): Rename inner block opcode -> opc to avoid
1064         shadowing outer block.
1065         (GET_BIT): Define.
1066
1067 2000-07-05  DJ Delorie  <dj@redhat.com>
1068
1069         * MAINTAINERS: new
1070
1071 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
1072
1073         * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
1074
1075 2000-07-03  Marek Michalkiewicz  <marekm@linux.org.pl>
1076
1077         * avr-dis.c (avr_operand): Change _ () to _() around all strings
1078         marked for translation (exception from the usual coding style).
1079         (print_insn_avr): Initialize insn2 to avoid warnings.
1080
1081 2000-07-03  Kazu Hirata  <kazu@hxi.com>
1082
1083         * h8300-dis.c (bfd_h8_disassemble): Improve readability.
1084         * h8500-dis.c: Fix formatting.
1085
1086 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
1087
1088         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
1089         (CLEANFILES): Add DEPA.
1090         * Makefile.in: Regenerate.
1091
1092 2000-06-26  Scott Bambrough  <scottb@netwinder.org>
1093
1094         * arm-dis.c (regnames): Add an additional register set to match
1095         the set used by GCC.  Make it the default.
1096
1097 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
1098
1099         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1100         find one.
1101         * Makefile.in: Regenerate.
1102
1103 2000-06-20  H.J. Lu  <hjl@gnu.org>
1104
1105         * Makefile.am: Rebuild dependency.
1106         * Makefile.in: Rebuild.
1107
1108 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
1109
1110         * Makefile.in, configure: regenerate
1111         * disassemble.c (disassembler): Recognize ARCH_m68hc12,
1112         ARCH_m68hc11.
1113         * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
1114         New functions.
1115         * configure.in: Recognize m68hc12 and m68hc11.
1116         * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
1117         * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
1118         and opcode generation for m68hc11 and m68hc12.
1119
1120 2000-06-16  Nick Duffek  <nsd@redhat.com>
1121
1122         * disassemble.c (disassembler): Refer to the PowerPC 620 using
1123         bfd_mach_ppc_620 instead of 620.
1124
1125 2000-06-12  Kazu Hirata  <kazu@hxi.com>
1126
1127         * h8300-dis.c: Fix formatting.
1128         (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
1129         correctly.
1130
1131 2000-06-09  Denis Chertykov  <denisc@overta.ru>
1132
1133         * avr-dis.c (avr_operand): Bugfix for jmp/call address.
1134
1135 2000-06-07  Denis Chertykov  <denisc@overta.ru>
1136
1137         * avr-dis.c: completely rewritten.
1138
1139 2000-06-02  Kazu Hirata  <kazu@hxi.com>
1140
1141         * h8300-dis.c: Follow the GNU coding style.
1142         (bfd_h8_disassemble) Fix a typo.
1143
1144 2000-06-01  Kazu Hirata  <kazu@hxi.com>
1145
1146         * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
1147         (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
1148         correctly.  Fix a typo.
1149
1150 2000-05-31  Nick Clifton  <nickc@redhat.com>
1151
1152         * opintl.h (_(String)): Explain why dgettext is used instead of
1153         gettext.
1154
1155 2000-05-30  Nick Clifton  <nickc@redhat.com>
1156
1157         * opintl.h (gettext, dgettext, dcgettext, textdomain,
1158         bindtextdomain): Replace defines with those from intl/libgettext.h
1159         to quieten gcc warnings.
1160
1161 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
1162
1163         * Makefile.am: Update dependencies with "make dep-am"
1164         * Makefile.in: Regenerate.
1165
1166 2000-05-25  Alexandre Oliva  <aoliva@redhat.com>
1167
1168         * m10300-dis.c (disassemble): Don't assume 32-bit longs when
1169         sign-extending operands.
1170
1171 2000-05-15  Donald Lindsay  <dlindsay@redhat.com>
1172
1173         * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
1174         except brf's.
1175
1176 2000-05-21  Nick Clifton  <nickc@redhat.com>
1177
1178         * Makefile.am (LIBIBERTY): Define.
1179
1180 2000-05-19 Diego Novillo <dnovillo@redhat.com>
1181
1182         * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1183         (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1184         (reg_names): Rename to std_reg_names. Change it to a char **
1185         static variable.
1186         (std_reg_names): New name for reg_names.
1187         (set_mips_isa_type): Set reg_names to point to std_reg_names by
1188         default.
1189
1190 2000-05-16  Frank Ch. Eigler  <fche@redhat.com>
1191
1192         * fr30-desc.h: Partially regenerated to account for changed
1193         CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1194         * m32r-desc.h: Ditto.
1195
1196 2000-05-15  Nick Clifton  <nickc@redhat.com>
1197
1198         * arm-opc.h: Use upper case for flasg in MSR and MRS
1199         instructions.  Allow any bit to be set in the field_mask of
1200         the MSR instruction.
1201
1202         * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1203         field_mask of an MSR instruction.
1204
1205 2000-05-11  Thomas de Lellis  <tdel@windriver.com>
1206
1207         * arm-opc.h: Disassembly of thumb ldsb/ldsh
1208         instructions changed to ldrsb/ldrsh.
1209
1210 2000-05-11  Ulf Carlsson  <ulfc@engr.sgi.com>
1211
1212         * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1213         target addresses for 'jal' and 'j'.
1214
1215 2000-05-10  Geoff Keating  <geoffk@redhat.com>
1216
1217         * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1218         also available in common mode when powerpc syntax is being used.
1219
1220 2000-05-08  Alan Modra  <alan@linuxcare.com.au>
1221
1222         * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1223         (dummy_print_address): Ditto.
1224
1225 2000-05-04  Timothy Wall  <twall@redhat.com>
1226
1227         * tic54x-opc.c: New.
1228         * tic54x-dis.c: New.
1229         * disassemble.c (disassembler): Add ARCH_tic54x.
1230         * configure.in: Added tic54x target.
1231         * configure: Ditto.
1232         * Makefile.am: Add tic54x dependencies.
1233         * Makefile.in: Ditto.
1234
1235 2000-05-03  J.T. Conklin  <jtc@redback.com>
1236
1237         * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1238         vector unit operands.
1239         (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1240         unit instruction formats.
1241         (PPCVEC): New macro, mask for vector instructions.
1242         (powerpc_operands): Add table entries for above operand types.
1243         (powerpc_opcodes): Add table entries for vector instructions.
1244
1245         * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1246         (print_insn_little_powerpc): Likewise.
1247         (print_insn_powerpc): Prepend 'v' when printing vector registers.
1248
1249 2000-04-24  Clinton Popetz  <cpopetz@redhat.com>
1250
1251         * configure.in: Add bfd_powerpc_64_arch.
1252         * disassemble.c (disassembler): Use print_insn_big_powerpc for
1253         64 bit code.
1254
1255 2000-04-24  Nick Clifton  <nickc@redhat.com>
1256
1257         * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1258         field.
1259
1260 2000-04-23  Denis Chertykov  <denisc@overta.ru>
1261
1262         * avr-dis.c (reg_fmul_d): New. Extract destination register from
1263         FMUL instruction.
1264         (reg_fmul_r): New. Extract source register from FMUL instruction.
1265         (reg_muls_d): New. Extract destination register from MULS instruction.
1266         (reg_muls_r): New. Extract source register from MULS instruction.
1267         (reg_movw_d): New. Extract destination register from MOVW instruction.
1268         (reg_movw_r): New. Extract source register from MOVW instruction.
1269         (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1270         EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1271
1272 2000-04-22  Timothy Wall  <twall@redhat.com>
1273
1274         * ia64-gen.c (general): Add an ordered table of primary
1275         opcode names, as well as priority fields to disassembly data
1276         structures to enforce a preferred disassembly format based on the
1277         ordering of the opcode tables.
1278         (load_insn_classes): Show a useful message if IC tables are missing.
1279         (load_depfile): Ditto.
1280         * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1281         distinguish preferred disassembly.
1282         * ia64-opc-f.c: Reorder some insn for preferred disassembly
1283         format.  Fix incorrect flag on fma.s/fma.s.s0.
1284         * ia64-opc.c: Scan *all* disassembly matches and use the one with
1285         the highest priority.
1286         * ia64-opc-b.c: Use more abbreviations.
1287         * ia64-asmtab.c: Regenerate.
1288
1289 2000-04-21  Jason Eckhardt  <jle@redhat.com>
1290
1291         * hppa-dis.c (extract_16): New function.
1292         (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1293         new operand types l,y,&,fe,fE,fx.
1294
1295 2000-04-21  Richard Henderson  <rth@redhat.com>
1296             David Mosberger  <davidm@hpl.hp.com>
1297             Timothy Wall <twall@redhat.com>
1298             Bob Manson  <manson@charmed.cygnus.com>
1299             Jim Wilson  <wilson@redhat.com>
1300
1301         * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1302         (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1303         ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1304         ia64-asmtab.c.
1305         (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1306         (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1307         ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1308         * Makefile.in: Rebuild.
1309         * configure Rebuild.
1310         * configure.in (bfd_ia64_arch): New target.
1311         * disassemble.c (ARCH_ia64): Define.
1312         (disassembler): Support ARCH_ia64.
1313         * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1314         ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1315         ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1316         ia64-war.tbl, ia64-waw.tbl: New files.
1317
1318 2000-04-20  Alexandre Oliva  <aoliva@redhat.com>
1319
1320         * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1321         (disassemble): Use them.
1322
1323 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
1324
1325         * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1326         * Makefile.am: Update dependencies.
1327         * Makefile.in: Regenerate.
1328
1329 2000-04-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
1330
1331         * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1332         avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1333         disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1334         i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1335         m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1336         mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1337         ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1338         tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1339         w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h.  Remove
1340         ansidecl.h as sysdep.h includes it.
1341
1342 2000-04-7  Andrew Cagney  <cagney@b1.redhat.com>
1343
1344         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
1345         --enable-build-warnings option.
1346         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1347         * Makefile.in, configure: Re-generate.
1348
1349 2000-04-05  J"orn Rennecke <amylaar@redhat.com>
1350
1351         * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1352         stc GBR,@-<REG_N> is available for arch_sh1_up.
1353         Group parallel processing insn with identical mnemonics together.
1354         Make three-operand psha / pshl come first.
1355
1356 2000-04-05  J"orn Rennecke <amylaar@redhat.co.uk>
1357
1358         * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1359         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1360         (sh_arg_type): Add A_PC.
1361         (sh_table): Update entries using immediates.  Add repeat.
1362         * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1363         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1364
1365 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
1366
1367         * po/opcodes.pot: Regenerate.
1368
1369         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1370         (DEP): Quote when passing vars to sub-make.  Add warning message
1371         to end.
1372         (DEP1): Rewrite for "gcc -MM".
1373         (CLEANFILES): Add DEP2.
1374         Update dependencies.
1375         * Makefile.in: Regenerate.
1376
1377 2000-04-03  Denis Chertykov  <denisc@overta.ru>
1378
1379         * avr-dis.c: Syntax cleanup.
1380         (add0fff): Print the pc relative address as a signed number.
1381         (add03f8): Likewise.
1382
1383 2000-04-01  Ian Lance Taylor  <ian@zembu.com>
1384
1385         * disassemble.c (disassembler_usage): Don't use a prototype.  Mark
1386         the parameter ATTRIBUTE_UNUSED.
1387         * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1388
1389 2000-04-01  Alexandre Oliva  <aoliva@redhat.com>
1390
1391         * m10300-opc.c: SP-based offsets are always unsigned.
1392
1393 2000-03-29  Thomas de Lellis  <tdel@windriver.com>
1394
1395         * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1396         [branch always] instead of "undefined".
1397
1398 2000-03-27  Nick Clifton  <nickc@redhat.com>
1399
1400         * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1401         short instructions, from end of list of long instructions.
1402
1403 2000-03-27  Ian Lance Taylor  <ian@zembu.com>
1404
1405         * Makefile.am (CFILES): Add avr-dis.c.
1406         (ALL_MACHINES): Add avr-dis.lo.
1407
1408 2000-03-27  Alan Modra  <alan@linuxcare.com>
1409
1410         * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1411         truncate integers.
1412         (print_insn_avr): Call function via pointer in K&R compatible way.
1413         (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1414         add0fff, add03f8): Convert to old style function declaration and
1415         add prototype.
1416         (avrdis_opcode): Add prototype.
1417
1418 2000-03-27  Denis Chertykov  <denisc@overta.ru>
1419
1420         * avr-dis.c: New file.  AVR disassembler.
1421         * configure.in (bfd_avr_arch): New architecture support.
1422         * disassemble.c: Likewise.
1423         * configure: Regenerate.
1424
1425 2000-03-06  J"oern Rennecke <amylaar@redhat.com>
1426
1427         * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1428
1429 2000-03-02  J"orn Rennecke <amylaar@redhat.co.uk>
1430
1431         * d30v-dis.c (print_insn): Remove d*i hacks.  Use per-operand
1432         flag to determine if operand is pc-relative.
1433         * d30v-opc.c:
1434         (d30v_format_table):
1435         (REL6S3): Renamed from IMM6S3.
1436         Added flag OPERAND_PCREL.
1437         (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1438         added flag OPERAND_PCREL.
1439         (IMM12S3U): Replaced with REL12S3.
1440         (SHORT_D2, LONG_D): Delay target is pc-relative.
1441         (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1442         Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1443         using the REL* operands.
1444         (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1445         (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1446         LONG_Db, using REL* operands.
1447         (SHORT_U, SHORT_A5S): Removed stray alternatives.
1448         (d30v_opcode_table): Use new *r formats.
1449
1450 2000-02-28  Nick Clifton  <nickc@redhat.com>
1451
1452         * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1453         'signed_overflow_ok_p'.
1454
1455 2000-02-27  Eli Zaretskii  <eliz@is.elta.co.il>
1456
1457         * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1458         name of the libtool directory.
1459         * Makefile.in: Rebuild.
1460
1461 2000-02-24  Nick Clifton  <nickc@redhat.com>
1462
1463         * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1464         (cgen_clear_signed_overflow_ok): New function.
1465         (cgen_signed_overflow_ok_p): New function.
1466
1467 2000-02-23  Andrew Haley  <aph@redhat.com>
1468
1469         * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1470         m32r-ibld.c, m32r-opc.h: Rebuild.
1471
1472 2000-02-23  Linas Vepstas <linas@linas.org>
1473
1474         * i370-dis.c, i370-opc.c: New.
1475
1476         * disassemble.c (ARCH_i370): Define.
1477         (disassembler): Handle it.
1478
1479         * Makefile.am: Add support for Linux/IBM 370.
1480         * configure.in: Likewise.
1481
1482         * Makefile.in: Regenerate.
1483         * configure: Likewise.
1484
1485 2000-02-22  Chandra Chavva   <cchavva@redhat.com>
1486
1487         * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1488         ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1489         procedure.
1490
1491 2000-02-22  Andrew Haley  <aph@redhat.com>
1492
1493         * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1494         force gp32 to zero.
1495         * mips-opc.c (G6): New define.
1496         (mips_builtin_op): Add "move" definition for -gp32.
1497
1498 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
1499
1500         From Grant Erickson <gerickso@Brocade.COM>:
1501         * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1502
1503 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
1504
1505         * dis-buf.c (buffer_read_memory): Change `length' param and all int
1506         vars to unsigned.
1507
1508 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1509
1510         * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1511         (print_insn_ppi): Likewise.
1512         (print_insn_shx): Use info->mach to select appropriate insn set.
1513         Add support for sh-dsp.  Remove FD_REG_N support.
1514         * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1515         (sh_arg_type): Likewise.  Remove FD_REG_N.
1516         (sh_dsp_reg_nums): New enum.
1517         (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1518         (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1519         (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1520         (arch_sh3_dsp_up): Likewise.
1521         (sh_opcode_info): New field: arch.
1522         (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1523         D_REG_N.  Fill in arch field.  Add sh-dsp insns.
1524
1525 2000-02-14  Fernando Nasser  <fnasser@totem.to.redhat.com>
1526
1527         * arm-dis.c: Change flavor name from atpcs-special to
1528         special-atpcs to prevent name conflict in gdb.
1529         (get_arm_regname_num_options, set_arm_regname_option,
1530         get_arm_regnames): New functions.  API to access the several
1531         flavor of register names.  Note: Used by gdb.
1532         (print_insn_thumb): Use the register name entry from the currently
1533         selected flavor for LR and PC.
1534
1535 2000-02-10  Nick Clifton  <nickc@redhat.com>
1536
1537         * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1538         classes.
1539         (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1540         "mulsh.h" instructions.
1541         * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1542         classes.
1543         (print_insn_mcore): Add support for little endian targets.
1544         Add support for MULSH and OPSR classes.
1545
1546 2000-02-07  Nick Clifton  <nickc@redhat.com>
1547
1548         * arm-dis.c (parse_arm_diassembler_option): Rename again.
1549         Previous delat did not take.
1550
1551 2000-02-03  Timothy Wall  <twall@redhat.com>
1552
1553         * dis-buf.c (buffer_read_memory):  Use octets_per_byte field
1554         to adjust target address bounds checking and calculate the
1555         appropriate octet offset into data.
1556
1557 2000-01-27  Nick Clifton  <nickc@redhat.com>
1558
1559         * arm-dis.c: (parse_disassembler_option): Rename to
1560         parse_arm_disassembler_option and allow to be exported.
1561
1562         * disassemble.c (disassembler_usage): New function: Print out any
1563         target specific disassembler options.
1564         Call arm_disassembler_options() if the ARM architecture is being
1565         supported.
1566
1567         * arm-dis.c (NUM_ELEM): Define this macro if not already
1568         defined.
1569         (arm_regname): New struct type for ARM register names.
1570         (arm_toggle_regnames): Delete.
1571         (parse_disassembler_option): Use register name structure.
1572         (print_insn): New function: Combines duplicate code found in
1573         print_insn_big_arm and print_insn_little_arm.
1574         (print_insn_big_arm): Call print_insn.
1575         (print_insn_little_arm): Call print_insn.
1576         (print_arm_disassembler_options): Display list of supported,
1577         ARM specific disassembler options.
1578
1579 2000-01-27  Thomas de Lellis  <tdel@windriver.com>
1580
1581         * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1582         ARM_STT_16BIT flag as Thumb code symbols.
1583
1584         * arm-dis.c (printf_insn_little_arm): Ditto.
1585
1586 2000-01-25  Thomas de Lellis  <tdel@windriver.com>
1587
1588         * arm-dis.c (printf_insn_thumb): Prevent double dumping
1589         of raw thumb instructions.
1590
1591 2000-01-20  Nick Clifton  <nickc@redhat.com>
1592
1593         * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1594
1595 2000-01-03  Nick Clifton  <nickc@cygnus.com>
1596
1597         * arm-dis.c (streq): New macro.
1598         (strneq): New macro.
1599         (force_thumb): ew local variable.
1600         (parse_disassembler_option): New function: Parse a single, ARM
1601         specific disassembler command line switch.
1602         (parse_disassembler_option): Call parse_disassembler_option to
1603         parse individual command line switches.
1604         (print_insn_big_arm): Check force_thumb.
1605         (print_insn_little_arm): Check force_thumb.
1606
1607 For older changes see ChangeLog-9899
1608 \f
1609 Local Variables:
1610 mode: change-log
1611 left-margin: 8
1612 fill-column: 74
1613 version-control: never
1614 End: