opcodes/ChangeLog

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