opcodes/ChangeLog

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