opcodes/ChangeLog

   1 Wed Mar  8 02:54:05 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
   2
   3         * m68k-dis.c (opcode): New function.  Returns address of opcode
   4         table entry given index, even if the opcode table was split to
   5         work around gcc bugs.
   6         (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
   7         directly.
   8
   9 start-sanitize-arc
  10 Tue Mar  7 21:14:14 1995  Doug Evans  <dje@chestnut.cygnus.com>
  11
  12         * arc-dis.c (print_insn_arc_base): Split into big and little fns.
  13         (print_insn_arc_{host,graphics,audio}): Likewise.
  14         (print_insn): Add prototype.
  15         Delete "+ 4" addition to relative branch address.
  16         (arc_get_disassembler): New arg `big_p'.  Return little or big
  17         print fn accordingly.
  18         * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
  19         (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
  20         (arc_opval_supported): Likewise.
  21         * disassemble.c (disassembler): Pass big endian flag to
  22         arc_get_disassembler.
  23 end-sanitize-arc
  24
  25 Tue Mar  7 16:41:21 1995  Ian Lance Taylor  <ian@cygnus.com>
  26
  27         * ppc-opc.c: Sort recently added instructions by minor opcode
  28         number within major opcode number.
  29
  30 Mon Mar  6 10:04:36 1995  Jeff Law  (law@snake.cs.utah.edu)
  31
  32         * hppa-dis.c: Include libhppa.h.
  33
  34 Fri Feb 24 19:15:36 1995  Ian Lance Taylor  <ian@cygnus.com>
  35
  36         * mips-opc.c: Change dli to use M_DLI, and add dla.
  37
  38 Mon Feb 20 23:54:38 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  39
  40         * Makefile.in (ALL_MACHINES):  Add w65-dis.o.
  41
  42 start-sanitize-arc
  43 Fri Feb 17 12:42:25 1995  Doug Evans  <dje@chestnut.cygnus.com>
  44
  45         * arc-dis.c (arc_get_disassembler): Change argument to int,
  46         one of bfd_mach_arc_xxx.  All callers updated.
  47 end-sanitize-arc
  48
  49 Thu Feb 16 17:34:41 1995  Ian Lance Taylor  <ian@cygnus.com>
  50
  51         * mips-opc.c: Add r4650 mul instruction.
  52
  53 Wed Feb 15 15:45:20 1995  Ian Lance Taylor  <ian@cygnus.com>
  54
  55         * mips-opc.c: Add uld and usd macros for unaligned double load and
  56         store.
  57
  58 Tue Feb 14 13:17:37 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
  59
  60         * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
  61         mfdcr, mtdcr, icbt, iccci.
  62
  63 start-sanitize-arc
  64 Mon Feb 13 11:09:17 1995  Doug Evans  <dje@canuck.cygnus.com>
  65
  66         * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
  67         * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
  68         ('L' operand): Mark as ARC_OPERAND_ADDRESS.
  69         (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
  70         (arc_opcodes, ld/st insns): Fix address writeback operand letter.
  71         (insert_absaddr): New function.
  72
  73 Thu Feb  9 19:19:23 1995  Doug Evans  <dje@canuck.cygnus.com>
  74
  75         * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
  76         New argument `cpu', pass it to arc_opcode_init_tables.
  77         Document byte order dependencies.  Ignore unsupported insns.
  78         (arc_get_disassembler): New function.
  79         (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
  80         print_insn_arc_audio): New functions.
  81         * arc-opc.c (MULTSHIFT operand): Delete.
  82         (UNSIGNED, SATURATION): New operands.
  83         (mac, mul, mul64, mulu64): New insns.
  84         (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
  85         (padc, padd, pmov, pand, psbc, psub, swap): New insns.
  86         (host,graphics,audio extended and auxiliary regs): Define.
  87         (ss, sc, mh, ml): New suffixes.
  88         (arc_opcode_supported, arc_opval_supported): New functions.
  89         (insert_multshift, extract_multshift): Deleted.
  90         * disassemble.c (disassembler, case bfd_arch_arc): Call
  91         arc_get_disassembler to get disassembler routine.
  92 end-sanitize-arc
  93
  94 Thu Feb  9 12:28:13 1995  Stan Shebs  <shebs@andros.cygnus.com>
  95
  96         * i960-dis.c (struct tabent, struct sparse_tabent): Change the
  97         signed char fields to shorts, more portable.
  98
  99 Wed Feb  8 17:29:29 1995  Stan Shebs  <shebs@andros.cygnus.com>
 100
 101         * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
 102         char fields as signed chars, since they may have negative values.
 103
 104 Mon Feb  6 10:52:06 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 105
 106         * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
 107           (mycroft@netbsd.org).
 108
 109 Mon Jan 30 12:38:00 1995  Ian Lance Taylor  <ian@cygnus.com>
 110
 111         From "Logg, Ed" <elogg@ea.com>:
 112         * ppc-opc.c (extract_bdm): Correct parenthezisation.
 113         * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
 114         value.
 115
 116 Thu Jan 26 18:32:08 1995  Ian Lance Taylor  <ian@cygnus.com>
 117
 118         * ppc-opc.c: Changes based on patch from David Edelsohn
 119         <edelsohn@mhpcc.edu>.
 120         (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
 121         SPR.
 122         (FXM_MASK): Define.
 123         (insert_tbr): New static function.
 124         (extract_tbr): New static function.
 125         (XFXFXM_MASK, XFXM): Define.
 126         (XSPRBAT_MASK, XSPRG_MASK): Define.
 127         (powerpc_opcodes): Add instructions to access special registers by
 128         name.  Add mtcr and mftbu.
 129
 130 Tue Jan 17 10:56:43 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 131
 132         * mips-opc.c (P3): Define.
 133         (mips_opcodes): Add mad and madu.
 134
 135 Sun Jan 15 16:32:59 1995  Steve Chamberlain  <sac@splat>
 136
 137         * configure.in: Add W65 support.
 138         * disassemble.c: Likewise.
 139         * w65-opc.h, w65-dis.c: New files.
 140
 141 Wed Dec 28 22:15:33 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
 142
 143         * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
 144         immediates.
 145
 146 start-sanitize-arc
 147 Tue Dec 20 10:36:55 1994  Doug Evans  <dje@canuck.cygnus.com>
 148
 149         * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
 150         slot.
 151         * arc-opc.c (extract_reladdr): New function.
 152         (insert_reladdr): Store address right-shifted by 2.
 153 end-sanitize-arc
 154
 155 Tue Dec 20 11:25:12 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 156
 157         * mips-opc.c: Add dli as a synonym for li.
 158
 159 start-sanitize-arc
 160 Mon Dec 19 12:35:51 1994  Doug Evans  <dje@canuck.cygnus.com>
 161
 162         * arc-opc.c (insertion fns): Pass pointer to value's table entry.
 163         All uses changed.
 164         (extraction fns): Insn argument now array of two words.  Return pointer
 165         to value's table entry.  All uses changed.
 166         (arc_opcode_lookup_suffix): Exported for arc-dis.c.
 167         (insert_multshift, extract_multshift): New fns.
 168         (arc_operands): Add support for cache bypass suffix.  Add support for
 169         predefined aux regs.  Modifier bits moved to flags field.
 170         (arc_opcodes): Likewise.
 171         Add mul/mulu/shift insns.  Syntax of zero/sign extension insns changed.
 172         New insn rlc.  Update to syntax in programmer's manual.
 173         (arc_reg_names): Fix typo in lp_count.  Add predefined aux regs.
 174         (arc_suffixes): New synonyms lo,hs for cs,cc.  New suffix for cache
 175         bypass.
 176         (arc_opcode_init_tables): New argument to indicate cpu type.
 177         (insert_reg): Handle predefined aux regs.
 178         (extract_reg): Likewise.
 179         (lookup_register): New fn.
 180         * arc-dis.c (arc_condition_codes): Deleted.
 181         (print_insn_arc): Handle insns with 32 bit immediate constants better.
 182         Clean up modifier handling.  Handle predefined aux regs.
 183 end-sanitize-arc
 184
 185 Thu Dec  8 18:23:31 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
 186
 187         * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
 188         print something for reserved opcode values, even if it won't
 189         assemble again.
 190
 191         * mips-dis.c (_print_insn_mips): When initializing, shift right
 192         and mask, to avoid sign extension problems on the Alpha.
 193
 194         * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
 195         control registers.
 196
 197 start-sanitize-arc
 198 Tue Nov 29 18:02:43 1994  Doug Evans  <dje@canuck.cygnus.com>
 199
 200         * configure.in: Add ARC support.
 201         * disassemble.c: Likewise.
 202         * arc-dis.c, arc-opc.c: New files.
 203 end-sanitize-arc
 204
 205 Wed Nov 23 22:34:51 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
 206
 207         * sh-opc.h (mov.l gbr): Get direction right.
 208         * sh-dis.c (print_insn_shx): New function.
 209         (print_insn_shl, print_insn_sh): Call print_insn_shx to
 210         print opcodes with right byte order.
 211
 212 Thu Nov  3 19:32:22 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
 213
 214         * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
 215         to avoid conflicts with getopt.
 216
 217 Mon Oct 31 18:48:10 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 218
 219         * hppa-dis.c (print_insn_hppa): Read the instruction using
 220         bfd_getb32, so that it works on a little endian or 64 bit host.
 221         Remove unused local variable op.
 222
 223 Tue Oct 25 17:07:57 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 224
 225         * mips-opc.c: Use or instead of addu for pseudo-op move, since
 226         addu does not work correctly if -mips3.
 227
 228 Wed Oct 19 13:40:16 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 229
 230         * a29k-dis.c (print_special): Add special register names defined
 231         on 29030, 29040 and 29050.
 232         (print_insn): Handle new operand type 'I'.
 233
 234 Wed Oct 12 11:59:55 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 235
 236         * Makefile.in (INSTALL): Use top level install.sh script.
 237
 238 Wed Oct  5 19:16:29 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 239
 240         * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
 241         that it works on a little endian host.
 242
 243 Tue Oct  4 12:14:21 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 244
 245         * configure.in: Use ${config_shell} when running config.bfd.
 246
 247 Wed Sep 21 18:49:12 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 248
 249         * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
 250
 251 Thu Sep 15 16:30:22 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 252
 253         * a29k-dis.c (print_insn): Print the opcode.
 254
 255 Wed Sep 14 17:52:14 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 256
 257         * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
 258
 259 Sun Sep 11 22:32:17 1994  Jeff Law  (law@snake.cs.utah.edu)
 260
 261         * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
 262
 263 Tue Sep  6 11:37:12 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 264
 265         * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
 266         which store a value into memory.
 267
 268 Sun Sep 04 17:58:10 1994  Richard Earnshaw (rwe@pegasus.esprit.ec.org)
 269
 270         * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
 271         * arm-dis.c, arm-opc.h: New files.
 272
 273 Fri Aug  5 14:00:05 1994  Stan Shebs  (shebs@andros.cygnus.com)
 274
 275         * Makefile.in (ns32k-dis.o): Add dependency.
 276         * ns32k-dis.c (print_insn_arg): Declare initialized local as
 277         string, not as array of chars.
 278
 279 Thu Jul 28 18:14:16 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 280
 281         * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
 282
 283         * sparc-opc.c: Added sparclite extended FP operations, and
 284         versions of v9 impdep* instructions permitting specification of
 285         the OPF field.
 286
 287 Tue Jul 26 16:36:03 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 288
 289         * i960-dis.c (reg_names): Now const.
 290         (struct sparse_tabent): New type, copied from array type in mem
 291         function.
 292         (ctrl): Local static array ctrl_tab now const.
 293         (cobr): Local static array cobr_tab now const.
 294         (mem): Local variables reg1, reg2, reg3 now point to const.  Local
 295         static variable mem_tab no longer explicitly initialized.  Changed
 296         mem_init to const array of struct sparse_tabent.
 297         (reg): Local static variable reg_tab no longer explicitly
 298         initialized.  Changed reg_init to const array of struct
 299         sparse_tabent.
 300         (ea): Local static array scale_tab now const.
 301
 302         start-sanitize-i960xl
 303         * i960-dis.c (reg): Added i960XL instructions to reg_init table.
 304         (REG_MAX): Updated.
 305         end-sanitize-i960xl
 306
 307 Tue Jul 19 21:00:00 1994  DJ Delorie (dj@ctron.com)
 308
 309         * configure.bat: the disassember needs to be enabled for
 310         "objdump -d" to work in djgpp.
 311
 312 Wed Jul 13 18:01:58 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 313
 314         * ns32k-dis.c: Deleted all code in "#ifdef GDB".
 315         (invalid_float): Enabled general version, doesn't require running
 316         on ns32k host.  Changed to take char* argument, and test for
 317         explicitly specified sizes, instead of using sizeof() on host CPU
 318         types.
 319         (INVALID_FLOAT): Cast first argument.
 320         (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
 321         list_P032, list_M032): Now const.
 322         (optlist, list_search): Made appropriate arguments now point to
 323         const.
 324         (print_insn_arg): Changed static array of one-character-string
 325         pointers into a static const array of characters; fixed sprintf
 326         statement accordingly.
 327
 328 Sun Jul 10 00:27:47 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
 329
 330         * opcodes/ns32k-dis.c: Semi-new file.  Had apparently been dropped
 331         from distribution. A ns32k-dis.c from a previous distribution has
 332         been brought up to date and supports the new interface.
 333
 334         * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
 335
 336         * configure.in: add bfd_ns32k_arch target support.
 337
 338         * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
 339         Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
 340
 341 Wed Jun 29 22:10:37 1994  Steve Chamberlain  (sac@cygnus.com)
 342
 343         * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
 344         disassembly right.
 345
 346 Tue Jun 28 13:22:06 1994  Stan Shebs  (shebs@andros.cygnus.com)
 347
 348         * h8300-dis.c, mips-dis.c: Don't use true and false.
 349
 350 Thu Jun 23 12:53:19 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
 351
 352         * configure.in: Change --with-targets to --enable-targets.
 353
 354 Wed Jun 22 13:38:32 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 355
 356         * mips-dis.c (_print_insn_mips): Build a static hash table mapping
 357         opcodes to the first instruction with that opcode, to speed
 358         disassembly of large files.  From ralphc@pyramid.com (Ralph
 359         Campbell).
 360
 361 Tue Jun  7 12:49:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 362
 363         * Makefile.in (mostlyclean): Fix typo (was mostyclean).
 364
 365 Wed May 11 22:32:00 1994  DJ Delorie (dj@ctron.com)
 366
 367         * configure.bat: update to latest makefile.in
 368
 369 Sat May  7 17:13:21 1994  Steve Chamberlain  (sac@cygnus.com)
 370
 371         * a29k-dis.c (print_insn): Print 'x' type operand in hex.
 372         * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
 373         * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
 374         slot insn is in a delay slot.
 375         * z8k-opc.h: (resflg): Fix patterns.
 376         * h8500-opc.h Fix CR insn patterns.
 377
 378 Fri May  6 14:34:46 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 379
 380         * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
 381         "cmpl" before POWER versions, so that gas -many uses them.
 382
 383 Thu Apr 28 18:32:36 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 384
 385         * disassemble.c: New file.
 386         * Makefile.in (OFILES): Add disassemble.o.
 387         (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
 388         * configure.in: Define ARCHDEFS in Makefile.  Code taken from
 389         binutils/configure.in.
 390
 391         * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
 392         opcode being examined.
 393
 394 Thu Apr 21 17:08:40 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 395
 396         * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
 397         (insert_ral, insert_ram, insert_ras): New functions.
 398         (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
 399         RAS for store with update.
 400
 401 Sat Apr 16 23:41:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 402
 403         * ppc-opc.c (powerpc_opcodes): Correct fcir.  From David Edelsohn
 404         (edelsohn@npac.syr.edu).
 405
 406 Wed Apr  6 17:11:45 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 407
 408         * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
 409         immediate argument.
 410
 411 Mon Apr  4 16:30:46 1994  Doug Evans  (dje@canuck.cygnus.com)
 412
 413         * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
 414
 415 Mon Apr  4 13:22:00 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 416
 417         * ppc-opc.c (powerpc_operands): The signedp field has been
 418         removed, so don't initialize it.  Set the PPC_OPERAND_SIGNED flag
 419         instead.  Add new operand SISIGNOPT.
 420         (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
 421         Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
 422         * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
 423         than signedp field.
 424
 425 Wed Mar 30 00:31:49 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 426
 427         * i386-dis.c (struct private):  Renamed to dis_private. `private'
 428         is a reserved word for dynix cc.
 429
 430 Mon Mar 28 13:00:15 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 431
 432         * configure.in: Change error message to refer to bfd/config.bfd
 433         rather than bfd/configure.in.
 434
 435 Mon Mar 28 12:28:30 1994  David Edelsohn  (edelsohn@npac.syr.edu)
 436
 437         * ppc-opc.c: Define POWER2 as short alias flag.
 438         (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
 439         fsqrt.
 440
 441 Wed Mar 23 12:23:05 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 442
 443         * i960-dis.c (print_insn_i960): Don't read a second word for
 444         opcodes 0, 1, 2 and 3.
 445
 446 Wed Mar 16 15:37:58 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 447
 448         * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
 449
 450 Mon Mar 14 14:53:50 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 451
 452         * m68881-ext.c: Removed; no longer used.
 453         * Makefile.in: Changed accordingly.
 454
 455         * m68k-dis.c (ext_format_68881): Don't declare.
 456         (print_insn_m68k): If an instruction uses place 'i', it uses at
 457         least four fixed bytes.
 458         (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'.  For
 459         extended float, convert to double using floatformat_to_double, not
 460         ieee_extended_to_double, and fetch the data before converting it.
 461
 462 Tue Mar  8 18:12:25 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 463
 464         * mips-opc.c: It's sqrt.s, not sqrt.w.  From
 465         davidj@ICSI.Berkeley.EDU (David Johnson).
 466
 467 Tue Feb  8 16:55:27 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 468
 469         * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
 470         PowerPC uses bdnz[l][a].
 471
 472 Tue Feb  8 00:32:28 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 473
 474         * dis-buf.c, i386-dis.c:  Include sysdep.h.
 475
 476 Mon Feb  7 19:22:23 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 477
 478         * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
 479
 480         * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
 481         by Motorola PowerPC 601 with PPC_OPCODE_601.
 482         * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
 483         Disassemble Motorola PowerPC 601 instructions as well as normal
 484         PowerPC instructions.
 485
 486 Sun Feb  6 07:45:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 487
 488         * i960-dis.c (reg, mem): Just use a static array instead of
 489         calling xmalloc.
 490
 491 Sat Feb  5 00:04:02 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 492
 493         * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
 494         condition name index if this is for a negated condition.
 495
 496         * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
 497         Floating point format for 'H' operand is backwards from normal
 498         case (0 == double, 1 == single).  For '4', '6', '7', '9', and '8'
 499         operands (fmpyadd and fmpysub), handle bizarre register
 500         translation correctly for single precision format.
 501
 502         * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
 503         or 'I' operands if the next format specifier is 'M' (fcmp
 504         condition completer).
 505
 506 Feb  4 23:38:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 507
 508         * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
 509         single number giving a bitmask for the MB and ME fields of an M
 510         form instruction.  Change NB to accept 32, and turn it into 0;
 511         also turn 0 into 32 when disassembling.  Seperated SH from NB.
 512         (insert_mbe, extract_mbe): New functions.
 513         (insert_nb, extract_nb): New functions.
 514         (SC_MASK): Mask out SA and LK bits.
 515         (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
 516         RA, SI.  Change "liu" and "cau" to use UI rather than SI.  Mark
 517         "bctr" and "bctrl" as accepted by POWER.  Change "rlwimi",
 518         "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
 519         "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
 520         use MBE rather than MB.  Add "mfmq" and "mtmq" POWER instructions.
 521         (powerpc_macros): Define table of macro definitions.
 522         (powerpc_num_macros): Define.
 523
 524         * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
 525         if PPC_OPERAND_NEXT is set.
 526
 527 Sat Jan 22 23:10:07 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 528
 529         * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
 530         char.  Retrieve contents using bfd_getl32 instead of shifting.
 531
 532 Fri Jan 21 19:01:39 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 533
 534         * ppc-opc.c: New file.  Opcode table for PowerPC, including
 535         opcodes for POWER (RS/6000).
 536         * ppc-dis.c: New file.  PowerPC and Power (RS/6000) disassembler.
 537         * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
 538         (CFILES): Add ppc-dis.c.
 539         (ppc-dis.o, ppc-opc.o): New targets.
 540         * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
 541
 542 Mon Jan 17 20:05:49 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 543
 544         * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
 545         No space before 'u', 'f', or 'N'.
 546
 547 Sun Jan 16 14:20:16 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 548
 549         * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
 550         farther than we should.
 551
 552         * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
 553
 554 Thu Jan  6 12:38:05 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
 555
 556         * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
 557
 558 Wed Jan  5 11:56:21 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
 559
 560         * i960-dis.c (print_insn_i960): Only read word2 if the instruction
 561         needs it, to prevent reading past the end of a section.
 562
 563 Wed Nov 17 17:20:12 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 564
 565         * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
 566         Removed t,A case for la; always use t,A(b) case.
 567
 568 Mon Nov  8 12:37:36 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 569
 570         From Ted Lemen <mellon@pepper.ncd.com>
 571         * mips-dis.c (print_insn_arg): Handle 'k'.
 572         * mips-opc.c: Make cache use k, not t.
 573
 574 Sun Nov  7 23:52:34 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 575
 576         * alpha-opc.h, alpha-dis.c (print_insn_alpha):  Add
 577         FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
 578         FLOAT_FORMAT_CODE to put out floating point register names.
 579
 580 Mon Nov  1 18:17:51 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 581
 582         * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
 583
 584 Thu Oct 28 17:42:23 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 585
 586         * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
 587
 588 Wed Oct 27 11:48:01 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 589
 590         * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
 591         larger than 32.  Moved dsxx32 variants first for disassembler.
 592
 593 Mon Oct 25 11:33:14 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 594
 595         * z8kgen.c, z8k-opc.h: Add full lda information.
 596
 597 Tue Oct 19 12:39:25 1993  Jeffrey A Law  (law@cs.utah.edu)
 598
 599         * hppa-dis.c (print_insn_hppa): Do not emit a space after
 600         movb instructions.  Any necessary space will be emitted by
 601         the code to handle nullification completers.
 602
 603 Wed Oct 13 16:19:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 604
 605         * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
 606
 607 Fri Oct  8 02:34:21 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 608
 609         * alpha-opc.h:  Add ldl_l, fix typo for ldq_u.
 610         * alpha-dis.c (print_insn_alpha):  Add code for PAL_FORMAT_CODE.
 611
 612 Tue Oct  5 17:47:53 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 613
 614         * mips-opc.c: Correct lwu opcode value (book had it wrong).
 615
 616 Thu Sep 30 11:26:18 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 617
 618         * z8k-dis.c (FETCH_DATA): get just the right amount of data.
 619         (unpack_instr): Cope with ARG_IMM4M1 type instructions.
 620
 621 Wed Sep 29 16:24:49 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
 622
 623         * m88k-dis.c (m88kdis): comment change.  Remove space after
 624           printing mnemonic.
 625           (printop): handle new arg types DEC and XREG for m88110.
 626
 627 Tue Sep 28 19:20:16 1993  Jeffrey A Law (law@snake.cs.utah.edu)
 628
 629         * hppa-dis.c (print_insn_hppa): Handle 'z' operand
 630         type for absolute branch addresses.  Delete special
 631         "ble" and "be" code in 'W' operand code.
 632
 633 Fri Sep 24 14:08:33 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 634
 635         * mips-opc.c: Set hazard information correctly for branch
 636         likely instructions.
 637
 638 Fri Sep 17 04:41:17 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 639
 640         * alpha-dis.c (print_insn_alpha), alpha-opc.h:  Fix bugs, use
 641         info->fprintf_func for printing and info->print_address_func for
 642         address output.
 643
 644 Wed Sep 15 12:12:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 645
 646         * mips-opc.c: Set INSN_TRAP for tXX instructions.
 647
 648 Thu Sep  9 10:11:27 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 649
 650         * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
 651         Corrected second case of "b" for disassembler.
 652
 653 Tue Sep  7 14:25:15 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 654
 655         * mips-dis.c, m88k-dis.c: Don't include libbfd.h.  Changed calls
 656         to BFD swapping routines to correspond to BFD name changes.
 657
 658 Thu Sep  2 10:35:25 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 659
 660         * mips-opc.c: Change div machine instruction to be z,s,t rather
 661         than s,t.  Change div macro to be d,v,t rather than d,s,t.
 662         Likewise for divu, ddiv, ddivu.  Added z,s,t case for drem, dremu,
 663         rem and remu which generates only the corresponding div
 664         instruction.  This is for compatibility with the MIPS assembler,
 665         which only generates the simple machine instruction when an
 666         explicit destination of $0 is used.
 667         * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
 668
 669 Thu Aug 26 17:41:44 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 670
 671         * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
 672         WR_31 hazard for bal, bgezal, bltzal.
 673
 674 Thu Aug 26 17:20:02 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 675
 676         * hppa-dis.c (print_insn_hppa): Use print function
 677         from within the disassemble_info, not fprintf_filtered.
 678
 679 Wed Aug 25 13:51:40 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 680
 681         * hppa-dis.c (print_insn_hppa): Handle '|' like '>'.  (From Jeff
 682         Law, law@cs.utah.edu.)
 683
 684 Mon Aug 23 12:44:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 685
 686         * mips-opc.c ("absu"): Removed.
 687         ("dabs"): Added.
 688
 689 Fri Aug 20 10:52:52 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 690
 691         * mips-opc.c: Added r6000 and r4000 instructions and macros.
 692         Changed hazard information to distinguish between memory load
 693         delays and coprocessor load delays.
 694
 695 Wed Aug 18 15:39:23 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 696
 697         * mips-opc.c: li.d uses "T,L", not "S,F".  Added li.s.
 698
 699 Tue Aug 17 09:44:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 700
 701         * configure.in: Don't pass cpu to config.bfd.
 702
 703 Tue Aug 17 12:23:52 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 704
 705         * m88k-dis.c (m88kdis): Make class unsigned.
 706
 707 Thu Aug 12 15:08:18 1993  Ian Lance Taylor  (ian@cygnus.com)
 708
 709         * alpha-dis.c (print_insn_alpha): One branch format case was
 710         missing the instruction name.
 711
 712 Wed Aug 11 19:29:39 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 713
 714         * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
 715         Add the arch-specific auxiliary files.
 716         (OFILES): Remove the arch-specific auxiliary files
 717         and use BFD_MACHINES instead of DIS_LIBS.
 718         * configure.in: Set BFD_MACHINES based on --with-targets option.
 719
 720 Thu Aug 12 12:04:53 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 721
 722         * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b).  Similarly
 723         for swc1.
 724
 725 Sun Aug  8 15:09:30 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 726
 727         * sparc-opc.c: Change CONST to const to deal with gcc
 728         -Dconst=__const -traditional.
 729
 730 Fri Aug  6 10:58:55 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 731
 732         * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
 733         coprocessor instructions out of #if 0, and made them use new
 734         argument type "C".
 735
 736 Thu Aug  5 17:11:06 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 737
 738         * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
 739
 740 Fri Jul 30 18:48:15 1993  John Gilmore  (gnu@cygnus.com)
 741
 742         * sparc-opc.c:  Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
 743         instruction, for use by the disassembler.
 744
 745         * sparc-dis.c (SEX):  Add sign extension macro.  Replace many
 746         hand-coded sign extensions that depended on 32-bit host ints.
 747         FIXME, we still depend on big-endian host bitfield ordering.
 748         (sparc_print_insn):  Set the insn_info_valid field, and the
 749         other fields that describe the instruction being printed.
 750
 751 Tue Jul 27 17:04:58 1993  Jim Wilson  (wilson@sphagnum.cygnus.com)
 752
 753         * sparc-opc.c (call): Accept all 6 addressing modes valid for
 754         `jmp' instead of just one of them.
 755
 756 Wed Jul 21 11:43:32 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
 757
 758         * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
 759         (fput_fp_reg_r): Renamed from fput_reg_r.
 760         (fput_fp_reg): New function.
 761         (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
 762
 763         * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
 764
 765         * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
 766
 767 Mon Jul 19 13:52:21 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
 768
 769         * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
 770
 771         * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
 772         don't output a space.
 773
 774         * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
 775
 776 Sun Jul 18 16:30:02 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
 777
 778         * mips-opc.c: New file, containing opcode table from
 779         ../include/opcode/mips.h.
 780         * Makefile.in: Add it.
 781
 782 Thu Jul 15 12:37:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 783
 784         * m88k-dis.c: New file, moved in from gdb and changed to use the
 785         new dis-asm.h disassembler interface.
 786         * Makefile.in (DIS_LIBS): Added m88k-dis.o.
 787         (m88k-dis.o): New target.
 788
 789 Tue Jul 13 10:04:16 1993  Ian Lance Taylor  (ian@cygnus.com)
 790
 791         * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
 792         argument string const char * to correspond to opcode/mips.h.
 793
 794 Tue Jul  6 15:18:37 1993  Ian Lance Taylor  (ian@cygnus.com)
 795
 796         * mips-dis.c: Updated to account for name changes in new version
 797         of opcode/mips.h.
 798         * Makefile.in: Added header file dependencies.
 799
 800 Sat Jul  3 23:47:56 1993  Doug Evans  (dje@canuck.cygnus.com)
 801
 802         * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
 803
 804 Thu Jul  1 12:23:38 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 805
 806         * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
 807         extend, rather than shifts.
 808
 809 Sun Jun 20 20:56:56 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
 810
 811         * Makefile.in: Undo 15 June change.
 812
 813 Fri Jun 18 14:15:15 1993  Per Bothner  (bothner@deneb.cygnus.com)
 814
 815         * m68k-dis.c (print_insn_arg):  Change return value to byte count
 816         or error code.
 817         * m68k-dis.c:  Re-write to detect invalid operands before
 818         printing anything, so we can handle this the same way we
 819         handle invalid opcodes.
 820
 821 Thu Jun 17 15:01:36 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 822
 823         * sh-dis.c, sh-opc.h: Understand some more opcodes.
 824
 825 Wed Jun 16 13:48:05 1993  Ian Lance Taylor  (ian@cygnus.com)
 826
 827         * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
 828         header files.
 829
 830 Tue Jun 15 21:45:26 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 831
 832         * sparc-dis.c: Don't declare qsort, since sysdep.h might.
 833
 834         * configure.in: Do make sysdep.h link.
 835         * Makefile.in: Search ../include.  Don't search ../bfd.
 836
 837 Tue Jun 15 13:36:10 1993  Stu Grossman  (grossman@cygnus.com)
 838
 839         Changes from Jeff Law, law@cs.utah.edu:
 840         * hppa-dis.c: Fix typo.  'a' and 'd' were reversed.
 841         Do not print a space before the completers specified by
 842         'a' and 'd'.
 843
 844 Fri Jun 11 18:40:21 1993  Ken Raeburn  (raeburn@cygnus.com)
 845
 846         * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
 847         defined, since gdb has been fixed.
 848
 849         Changes from Jeff Law, law@cs.utah.edu:
 850         * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
 851         fput_reg_r, fput_creg, fput_const, and fputs_filtered should
 852         be a *disassemble_info, not a *FILE.
 853         * hppa-dis.c: Support 'd', '!', and 'a'.
 854         * hppa-dis.c: Support 's' to extract a 2 bit space register.
 855         * hppa-dis.c: Delete cases which are no longer needed.
 856
 857 Fri Jun 11 07:53:48 1993  Jim Kingdon  (kingdon@cygnus.com)
 858
 859         * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
 860
 861 Tue Jun  8 12:25:01 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 862
 863         * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
 864         H8/300-H opcodes.
 865
 866 Mon Jun  7 12:58:49 1993  Per Bothner  (bothner@rtl.cygnus.com)
 867
 868         * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
 869         * configure.in:  No longer need to configure to get sysdep.h.
 870
 871 Thu Jun  3 15:56:49 1993  Stu Grossman  (grossman@cygnus.com)
 872
 873         * Patches from Jeffrey Law <law@cs.utah.edu>.
 874         * hppa-dis.c: Support 'I', 'J', and 'K' in output
 875         templates for 1.1 FP computational instructions.
 876
 877 Tue May 25 13:05:48 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 878
 879         * h8500-dis.c (print_insn_h8500): Address argument is type
 880         bfd_vma.
 881         * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
 882         Ditto.
 883
 884         * h8500-opc.h (addr_class_type): No comma at end of enumerator.
 885         * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
 886
 887         * sparc-dis.c (compare_opcodes): Move static declaration to
 888         top-level.
 889
 890 Fri May 21 14:17:37 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 891
 892         * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
 893         instruction, remove unimp hack from 'l' argument.
 894
 895 Wed May 19 15:35:54 1993  Stu Grossman  (grossman@cygnus.com)
 896
 897         * z8k-dis.c (fetch_data):  Use unsigned char to make ancient gcc's
 898         happy.
 899
 900 Fri May 14 15:22:46 1993  Ian Lance Taylor  (ian@cygnus.com)
 901
 902         * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
 903         * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
 904         instructions.
 905
 906 Fri May 14 00:09:14 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 907
 908         * hppa-dis.c: Include dis-asm.h before sysdep.h.  Changed some
 909         arrays of string pointers to 2-d arrays of chars, to save
 910         space.
 911
 912 Thu May  6 20:51:17 1993  Fred Fish  (fnf@cygnus.com)
 913
 914         * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
 915         Cast second arg to read_memory_func to "bfd_byte *", as necessary.
 916
 917 Tue May  4 20:31:10 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 918
 919         * hppa-dis.c: New file from Utah, adapted to new disassembler
 920         calling interface.
 921         * Makefile.in: Include it.
 922
 923 Mon Apr 26 18:17:42 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 924
 925         * sh-dis.c, sh-opc.h: New files.
 926
 927 Fri Apr 23 18:51:22 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 928
 929         * alpha-dis.c, alpha-opc.h: New files.
 930
 931 Tue Apr  6 12:54:08 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 932
 933         * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
 934         value.
 935
 936 Mon Apr  5 17:37:37 1993  John Gilmore  (gnu@cygnus.com)
 937
 938         * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
 939
 940 Fri Apr  2 07:24:27 1993  Ian Lance Taylor  (ian@cygnus.com)
 941
 942         * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
 943         const.
 944
 945 Thu Apr  1 11:20:43 1993  Jim Kingdon  (kingdon@cygnus.com)
 946
 947         * sparc-dis.c: Use fprintf_func a few places where I forgot,
 948         and double percent signs a few places.
 949
 950         * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
 951
 952         * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
 953         Use info->print_address_func not print_address.
 954
 955         * dis-buf.c (generic_print_address): New function.
 956
 957 Wed Mar 31 10:07:04 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 958
 959         * Makefile.in: Add sparc-dis.c.
 960         sparc-dis.c: New file, merges binutils and gdb versions as follows:
 961         From GDB:
 962             Add `add' instruction to the set that get checked
 963             for a preceding `sethi' in order to print an absolute address.
 964             * (print_insn):  Disassembly prefers real instructions.
 965             (is_delayed_branch):  Speed up.
 966             * sparc-opcode.h: Add ALIAS bit to aliases.  Fix up opcode tables.
 967             Still missing some float ops, and needs testing.
 968             * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
 969             F_ALIAS.  Use printf, not fprintf, when not passing a file
 970             pointer...
 971             (compare_opcodes): Check that identical instructions have
 972             identical opcodes, complain otherwise.
 973         From binutils:
 974             * New 'm' arg.
 975             * Include reg_names.
 976         From neither:
 977             Use dis-asm.h/read_memory_func interface.
 978
 979 Wed Mar 31 20:49:06 1993  K. Richard Pixley  (rich@rtl.cygnus.com)
 980
 981         * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
 982           deliberately return non-zero to setjmp from longjmp.  Otherwise
 983           this code fails to compile.
 984
 985 Wed Mar 31 17:04:31 1993  Stu Grossman  (grossman@cygnus.com)
 986
 987         * m68k-dis.c:  Fix prototype for fetch_arg().
 988
 989 Wed Mar 31 10:07:04 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 990
 991         * dis-buf.c: New file, for new read_memory_func interface.
 992         Makefile.in (OFILES): Include it.
 993         m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
 994         Use new read_memory_func interface.
 995
 996 Mon Mar 29 14:02:17 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 997
 998         * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
 999         * h8500-opc.h: Fix couple of opcodes.
1000
1001 Wed Mar 24 02:03:36 1993  david d `zoo' zuhn  (zoo at poseidon.cygnus.com)
1002
1003         * Makefile.in: add dvi & installcheck targets
1004
1005 Mon Mar 22 18:55:04 1993  John Gilmore  (gnu@cygnus.com)
1006
1007         * Makefile.in:  Update for h8500-dis.c.
1008
1009 Fri Mar 19 14:27:17 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1010
1011         * h8500-dis.c, h8500-opc.h: New files
1012
1013 Thu Mar 18 14:12:37 1993  Per Bothner  (bothner@rtl.cygnus.com)
1014
1015         * mips-dis.c, z8k-dis.c:  Converted to use interface defined in
1016         ../include/dis-asm.h.
1017         * m68k-dis.c:  New file (merge of ../binutils/m68k-pinsn.c
1018         and ../gdb/m68k-pinsn.c).
1019         * i386-dis.c:  New file (merge of ../binutils/i386-pinsn.c
1020         and ../gdb/i386-pinsn.c).
1021         * m68881-ext.c:  New file.  Moved definition of
1022         ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
1023         * Makefile.in:  Adjust for new files.
1024         * i386-dis.c:  Patches from John Hassey (hassey@dg-rtp.dg.com).
1025         * m68k-dis.c:  Recognize '9' placement code, so (say) pflush
1026         can be dis-assembled.
1027
1028 Wed Feb 17 09:19:47 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1029
1030         * mips-dis.c (print_insn_arg): Now returns void.
1031
1032 Mon Jan 11 16:09:16 1993  Fred Fish  (fnf@cygnus.com)
1033
1034         * mips-dis.c (ansidecl.h):  Include for benefit of sysdep.h
1035         files that use the macros.
1036
1037 Thu Jan  7 13:15:17 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1038
1039         * mips-dis.c: New file, from gdb/mips-pinsn.c.
1040         * Makefile.in (DIS_LIBS): Added mips-dis.o.
1041         (CFILES): Added mips-dis.c.
1042
1043 Thu Jan  7 07:36:33 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1044
1045         * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
1046         * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
1047
1048 Tue Dec 22 15:42:44 1992  Per Bothner  (bothner@rtl.cygnus.com)
1049
1050         * Makefile.in:  Improve *clean rules.
1051         * configure.in:  Allow a default host.
1052
1053 Tue Nov 17 19:53:54 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1054
1055         * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
1056         files include other sysdep files
1057
1058 Thu Nov 12 16:10:37 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1059
1060         * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
1061
1062 Fri Oct  9 04:56:05 1992  John Gilmore  (gnu@cygnus.com)
1063
1064         * configure.in:  For host support, use ../bfd/configure.host
1065         so it stays in sync with the ../bfd/hosts database.
1066
1067 Thu Oct  1 23:38:54 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1068
1069         * configure.in: use cpu-vendor-os triple instead of nested cases
1070
1071 Wed Sep 30 16:09:20 1992  Michael Werner  (mtw@cygnus.com)
1072
1073         * z8k-dis.c (unparse_instr): fix bug where opcode returned was
1074         *always* the wrong one.
1075
1076 Wed Sep 30 07:42:17 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1077
1078         * z8kgen.c: added copyright info
1079
1080 Tue Sep 29 12:20:21 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1081
1082         * z8k-dis.c (unparse_instr): prettier tabs
1083         * z8kgen.c -> z8k-opc.h: bug fixes in tables
1084
1085 Fri Sep 25 12:50:32 1992  Stu Grossman  (grossman at cygnus.com)
1086
1087         * configure.in:  Add ncr* configuration.
1088         * z8k-dis.c (struct instr_data_s):  Make instr_asmsrc char to make
1089         picayune ANSI compilers happy.
1090
1091 Sep 20 08:50:55 1992  Fred Fish  (fnf@cygnus.com)
1092
1093         * configure.in (i386):  Make i386 and i486 synonymous for now.
1094         * configure.in (i[34]86-*-sysv4):  Add my_host definition.
1095
1096 Fri Sep 18 17:01:23 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1097
1098         * Makefile.in (install): Fix typo.
1099
1100 Fri Sep 18 02:04:24 1992  John Gilmore  (gnu@cygnus.com)
1101
1102         * Makefile.in (make):  Remove obsolete crud.
1103         (sparc-opc.o):  Avoid Sun Make VPATH bug.
1104
1105 Tue Sep  8 17:29:27 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
1106
1107         * Makefile.in: since there are no SUBDIRS, remove rule and
1108         references of subdir_do.
1109
1110 Tue Sep  8 17:02:58 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1111
1112         * Makefile.in (install): Get the library name right here too.
1113         Don't install bfd.h, since it's unrelated to this library.  No
1114         subdirs to recurse into, either.
1115         (CFILES): The source file has a .c suffix, not .o.
1116
1117         * sparc-opc.c: New file, moved from BFD.
1118         * Makefile.in (OFILES): Build it.
1119
1120 Thu Sep  3 16:59:20 1992  Michael Werner  (mtw@cygnus.com)
1121
1122         * z8k-dis.c: fixed forward refferences of some declarations.
1123
1124 Mon Aug 31 16:09:45 1992  Michael Werner  (mtw@cygnus.com)
1125
1126         * Makefile.in: get the name of the library right
1127
1128 Mon Aug 31 13:47:35 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1129
1130         * z8k-dis.c: knows how to disassemble z8k stuff
1131         * z8k-opc.h: new file full of z8000 opcodes
1132
1133 \f
1134 Local Variables:
1135 version-control: never
1136 End: