opcodes/ChangeLog

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