opcodes/ChangeLog

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