1 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3 * m68k-opc.c (m68k_opcodes): Add coldfire support.
5 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
7 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
8 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
9 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
11 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
13 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
14 Use autoconf-set values.
15 (docdir, oldincludedir): Removed.
16 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
18 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
20 * alpha-opc.c: New file.
21 * alpha-opc.h: Remove.
22 * alpha-dis.c: Complete rewrite to use new opcode table.
23 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
24 * configure: Rebuild with autoconf 2.10.
25 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
26 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
28 (alpha-opc.o): New target.
30 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
32 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
33 Set imm_added_to_rs1 even if the source and destination register
36 * sparc-opc.c: Add some two operand forms of the wr instruction.
38 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
40 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
44 * disassemble.c (disassembler): Handle H8/S.
45 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
47 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
49 * sparc-opc.c: Add beq/teq as aliases for be/te.
51 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
52 <sergei@msil.sps.mot.com>.
54 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
56 * makefile.vms: New file.
58 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
60 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
62 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
65 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
67 * i386-dis.c (OP_OFF): Call append_prefix.
69 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
71 * ppc-opc.c (instruction encoding macros): Add explicit casts to
72 unsigned long to silence a warning from the Solaris PowerPC
75 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
77 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
79 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
81 * sparc-dis.c (X_IMM,X_SIMM): New macros.
83 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
84 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
85 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
86 cpush, cpusha, cpull sparclet insns.
88 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
90 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
92 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
94 * sparc-opc.c: Set F_FBR on floating point branch instructions.
95 Set F_FLOAT on other floating point instructions.
97 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
99 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
101 (powerpc_opcodes): Add 860/821 specific SPRs.
103 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
105 * configure.in: Permit --enable-shared to specify a list of
106 directories. Set and substitute BFD_PICLIST.
107 * configure: Rebuild.
108 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
109 uses. Set to @BFD_PICLIST@.
111 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
113 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
114 not "abs", which may be needed for the absolute in something
115 like btst #0,@10:8. Print L_3 immediates separately from other
116 immediates. Change ABSMOV reference to ABS8MEM.
118 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
120 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
121 (current_arch_mask): New static global.
122 (compute_arch_mask): New static function.
123 (print_insn_sparc): Delete sparc_v9_p. New static local
124 current_mach. Resort opcode table if current_mach changes.
125 Generalize "insn not supported" test.
126 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
127 Delete test for v9/!v9.
128 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
130 (brfc): Split into CBR and FBR for coprocessor/fp branches.
131 (brfcx): Renamed to FBRX.
132 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
133 coprocessor mnemonics are not supported on the sparclet).
134 (condf): Renamed to CONDF.
135 (SLCBCC2): Delete F_ALIAS flag.
137 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
139 * sparc-opc.c (sparc_opcodes): rd must be 0 for
140 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
142 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
144 * Makefile.in (config.status): Depend upon BFD VERSION file, so
145 that the shared library version number is set correctly.
147 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
149 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
150 Miles Bader <miles@gnu.ai.mit.edu>.
151 * configure: Rebuild.
153 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
155 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
158 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
160 * configure: Rebuild with autoconf 2.8.
162 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
164 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
165 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
167 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
169 * configure.in: Don't set SHLIB or SHLINK to an empty string,
170 since they appear as targets in Makefile.in.
171 * configure: Rebuild.
173 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
175 * mpw-make.sed: Edit out shared library support bits.
177 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
179 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
180 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
181 (sparc_opcodes): Add sparclet insns.
182 (sparclet_cpreg_table): New static local.
183 (sparc_{encode,decode}_sparclet_cpreg): New functions.
184 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
186 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
188 * i386-dis.c (index16): New static variable.
189 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
191 (OP_indirE): Return result of OP_E.
192 (OP_E): Check for 16 bit addressing mode, and disassemble
193 correctly. Optimised 32 bit case a little. Don't print
194 "(base,index,scale)" when sib specifies only an offset.
196 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
198 * configure.in: Set and substitute SHLIB_DEP.
199 * configure: Rebuild.
200 * Makefile.in (SHLIB_DEP): New variable.
201 (LIBIBERTY_LISTS, BFD_LIST): New variables.
202 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
203 COMMON_SHLIB, add them to piclist with appropriate modifications.
204 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
205 here: just use piclist.
207 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
209 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
210 (print_insn_sparc): Rewrite v9/not-v9 tests.
211 (compare_opcodes): Likewise.
212 * sparc-opc.c (MASK_<ARCH>): Define.
213 (v6,v7,v8,sparclite,v9,v9a): Redefine.
214 (sparclet,v6notv9): Define.
215 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
216 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
218 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
220 * configure.in: Call AC_PROG_CC before configure.host.
221 * configure: Rebuild.
223 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
225 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
227 * i386-dis.c (onebyte_has_modrm): New static array.
228 (twobyte_has_modrm): New static array.
229 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
231 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
233 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
236 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
238 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
241 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
243 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
244 m68010up, not just m68020up | cpu32.
246 * Makefile.in (SONAME): New variable.
247 ($(SHLINK)): Make a link to the transformed name, as well.
248 (stamp-tshlink): New target.
249 (install): Skip stamp-tshlink during install.
251 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
253 * configure.in: Call AC_ARG_PROGRAM.
254 * configure: Rebuild.
255 * Makefile.in (program_transform_name): New variable.
256 (install): Transform library name before installing it.
258 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
260 * i960-dis.c (mem): Add HX dcinva instruction.
262 Support for building as a shared library, based on patches from
263 Alan Modra <alan@spri.levels.unisa.edu.au>:
264 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
265 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
266 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
267 * configure: Rebuild.
268 * Makefile.in (ALLLIBS): New variable.
269 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
270 (COMMON_SHLIB, SHLINK): New variables.
271 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
272 (STAGESTUFF): Remove variable.
273 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
274 (stamp-piclist, piclist): New targets.
275 ($(SHLIB), $(SHLINK)): New targets.
276 ($(OFILES)): Depend upon stamp-picdir.
277 (disassemble.o): Build twice if PICFLAG is set.
278 (MOSTLYCLEAN): Add pic/*.o.
279 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
280 (distclean): Remove pic and stamp-picdir.
281 (install): Install shared libraries.
282 (stamp-picdir): New target.
284 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
286 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
287 Print unknown instruction as "unknown", rather than in hex.
289 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
291 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
293 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
295 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
297 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
299 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
300 when necessary. From Ulrich Drepper
301 <drepper@myware.rz.uni-karlsruhe.de>.
303 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
305 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
306 sparc_num_opcodes. Update architecture enum values.
307 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
308 (sparc_opcode_lookup_arch): New function.
309 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
310 (sparc_opcodes): Add v9a shutdown insn.
312 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
314 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
315 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
317 (print_insn_sparc64): Deleted.
318 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
321 * sparc-opc.c (architecture_pname): Add v9a.
323 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
325 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
326 incorrectly defined as 0x16 when it should be 0x15.
327 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
328 (alpha_insn_set): added cvtst and cvttq float ops. Also added
329 excb (exception barrier) which is defined in the Alpha
330 Architecture Handbook version 2.
331 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
332 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
333 disassembled as or, for example.
335 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
337 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
338 (_print_insn_mips): Change i from int to unsigned int.
340 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
342 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
343 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
345 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
347 * i386-dis.c: Added Pentium Pro instructions.
349 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
351 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
354 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
356 * sh-opc.h (sh_nibble_type): Added REG_B.
357 (sh_arg_type): Added A_REG_B.
358 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
360 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
362 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
364 * disassemble.c (disassembler): Use new bfd_big_endian macro.
366 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
368 * Makefile.in (distclean): Remove stamp-h. From Ronald
369 F. Guilmette <rfg@monkeys.com>.
371 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
373 From David Mosberger-Tang <davidm@azstarnet.com>:
374 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
377 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
379 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
380 (sh_table): Added many SH3 opcodes.
381 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
383 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
385 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
386 (subco,subco.): Mark this PPC, not PPCCOM.
388 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
390 * configure: Rebuild with autoconf 2.7.
392 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
394 * configure: Rebuild with autoconf 2.6.
396 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
398 * configure.in: Sort list of architectures. Accept but do nothing
399 for alliant, convex, pyramid, romp, and tahoe.
401 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
403 * a29k-dis.c (print_special): Change num to unsigned int.
405 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
407 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
410 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
412 * configure.in: Call AC_CHECK_PROG to find and cache AR.
413 * configure: Rebuilt.
415 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
417 * configure.in: Add case for bfd_i860_arch.
418 * configure: Rebuild.
420 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
422 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
423 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
424 (NEXTDOUBLE): Likewise.
425 (print_insn_m68k): Don't match fmoveml if there is more than one
426 register in the list.
427 (print_insn_arg): Handle a place of '8' for a type of 'L'.
429 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
431 * m68k-opc.c: Use #W rather than #w.
432 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
434 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
436 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
437 and likewise for all the dbxx opcodes.
439 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
441 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
443 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
445 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
446 the VR4100 specific instructions to the mips_opcodes structure.
448 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
450 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
451 ugly Metrowerks bug in CW6, is fixed in CW7.
453 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
455 * ppc-opc.c (whole file): Add flags for common/any support.
457 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
459 * Makefile.in (BISON): Remove macro.
460 (FLAGS_TO_PASS): Remove BISON.
462 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
464 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
466 * m68k-dis.c (print_insn_m68k): Recognize all two-word
467 instructions that take no args by looking at the match mask.
468 (print_insn_arg): Always print "%" before register names.
469 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
470 [case '_']: Don't print "@#" before address.
471 [case 'J']: Use "%s" as format string, not register name.
472 [case 'B']: Treat place == 'C' like 'l' and 'L'.
474 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
476 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
479 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
481 From David Mosberger-Tang <davidm@azstarnet.com>
483 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
484 (alpha_insn_set): added definitions for VAX floating point
485 instructions (Unix compilers don't generate these, but handcoded
486 assembly might still use them).
488 * alpha-dis.c (print_insn_alpha): added support for disassembling
489 the miscellaneous instructions in the Alpha instruction set.
491 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
493 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
494 no longer create sysdep.h, sed ppc-opc.c to work around a
495 serious Metrowerks C bug.
496 * mpw-make.in: Remove.
497 * mpw-make.sed: New file, used by mpw-configure to edit
498 Makefile.in into an MPW makefile.
500 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
502 * Makefile.in (maintainer-clean): New synonym for realclean.
504 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
506 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
507 which use '0', '1', and '2' instead. Specify the proper size for
508 a pmove immediate operand. Correct the pmovefd patterns to be
509 moves to a register, not from a register.
510 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
512 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
514 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
515 %psr, %wim, %tbr as F_NOTV9.
517 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
519 * Makefile.in (Makefile): Just rebuild Makefile when running
521 (config.h, stamp-h): New targets.
522 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
523 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
525 * configure: Rebuild.
527 * mips-opc.c: Change unaligned loads and stores with "t,A"
528 operands to use "t,A(b)".
530 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
532 * sh-dis.c (print_insn_shx): Add F_FR0 support.
534 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
536 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
537 until 3 instead of until 2.
539 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
541 * Makefile.in (ALL_CFLAGS): Define.
542 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
543 (MOSTLYCLEAN): Add config.log.
544 (distclean): Don't remove config.log.
545 * configure.in: Substitute HDEFINES.
546 * configure: Rebuild.
548 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
550 * sh-opc.h (sh_arg_type): Add F_FR0.
551 (sh_table, case fmac): Add F_FR0 as first argument.
553 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
555 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
557 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
559 * sparc-dis.c: Remove all references to NO_V9.
561 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
563 * aclocal.m4: Just include ../bfd/aclocal.m4.
564 * configure: Rebuild.
566 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
568 * sparc-dis.c (X_DISP19): Define.
569 (print_insn, case 'G'): Use it.
570 (print_insn, case 'L'): Sign extend displacement.
572 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
574 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
575 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
576 host_makefile_frag or frags.
577 * aclocal.m4: New file.
578 * configure: Rebuild.
579 * Makefile.in (INSTALL): Set to @INSTALL@.
580 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
581 (INSTALL_DATA): Set to @INSTALL_DATA@.
583 (AR_FLAGS): Set to rc rather than qc.
584 (CC): Define as @CC@.
585 (CFLAGS): Set to @CFLAGS@.
586 (@host_makefile_frag@): Remove.
587 (config.status): Remove dependency upon @frags@.
589 * configure.in: ../bfd/config.bfd now just sets shell variables.
590 Use them rather than looking through target Makefile fragments.
591 * configure: Rebuild.
593 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
595 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
597 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
599 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
600 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
603 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
604 (lookup_{name,value}): New functions.
605 (prefetch_table): New static local.
606 (sparc_{encode,decode}_prefetch): New functions.
607 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
609 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
611 * sh-opc.h: Add blank lines to improve readabililty of sh3e
614 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
616 * sh-dis.c: Correct comment on first line of file.
618 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
620 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
622 * sparc-opc.c (asi, membar): New static locals.
623 (sparc_{encode,decode}_{asi,membar}): New functions.
624 (sparc_opcodes, membar insn): Fix.
625 * sparc-dis.c (print_insn): Call sparc_decode_asi.
626 Support decoding of membar masks.
629 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
631 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
633 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
635 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
636 and likewise for the other branches. Add bhs as an alias for bcc,
637 and likewise for the size variants. Add dbhs as an alias for
640 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
642 * sh-opc.h (FP sts instructions): Update to match reality.
644 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
646 * m68k-dis.c: (fpcr_names): Add % before all register names.
647 (reg_names): Likewise.
648 (print_insn_arg): Don't explicitly print % before register names.
649 Add % before register names in static array names. In case 'r',
650 print data registers as `@(Dn)', not `Dn@'. When printing a
651 memory address, don't print @# before it.
652 (print_indexed): Change base_disp and outer_disp from int to
653 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
654 syntax. Sign extend 8 byte displacement correctly.
655 (print_base): Print using MIT syntax. Print zpc when appropriate.
656 Change parameter disp from int to bfd_vma.
658 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
661 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
663 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
664 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
665 * sh-opc.h (sh_arg_type): Add new operand types.
666 (sh_table): Add new opcodes from SH3E Floating Point ISA.
668 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
670 * Makefile.in (distclean): Remove generated file config.h.
672 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
674 * Makefile.in (distclean): Remove generated file config.h.
676 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
678 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
680 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
682 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
683 rather than numopcodes. Use m68k_opcodes rather than removed
684 opcode function. Don't check F_ALIAS.
685 (print_insn_arg): Change first parameter to be const char *.
686 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
687 (m68k-opc.o): New target.
688 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
689 * configure: Rebuild.
691 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
693 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
694 (opcode_bits, opcode_hash_table): New variables.
695 (opcodes_initialized): Renamed from opcodes_sorted.
696 (build_hash_table): New function.
697 (is_delayed_branch): Use hash table.
698 (print_insn): Renamed from print_insn_sparc, made static.
699 Build and use hash table. If !sparc64, ignore sparc64 insns,
700 and vice-versa if sparc64.
701 (print_insn_sparc, print_insn_sparc64): New functions.
702 (compare_opcodes): Move sparc64 opcodes to end.
703 Print commutative insns with constant second.
704 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
706 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
708 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
709 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
710 avoids printing a delay slot in a delay slot.
711 * sh-opc.h (sh_table): Fully bracket last entry.
713 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
715 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
717 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
719 * configure.in: Get host_makefile_frag from ${srcdir}.
721 * configure.in: Autoconfiscated. Check for string[s].h. Create
722 config.h from config.in. Don't set up sysdep.h link.
723 * sysdep.h: New file.
724 * configure, config.in: New files, generated from configure.in.
725 * Makefile.in: Updated to be processed autoconf-style.
726 (distclean): Keep sysdep.h. Remove config.log and config.cache.
727 (Makefile): Depend on config.status.
728 (config.status): New rule.
729 * configure.bat: Update Makefile substitutions.
731 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
733 * mips-opc.c (L1): Define.
734 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
735 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
738 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
740 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
741 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
742 have multiple add units but only a single logical unit.
744 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
745 shifted by 18, without any insertion or extraction function.
746 (insert_cr, extract_cr): Remove.
749 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
751 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
754 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
756 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
759 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
761 * mpw-config.in: Add sh and i386 configs, remove sparc config.
762 * sh-opc.h: Add copyright.
764 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
766 * Makefile.in (crunch-m68k): Delete extra target accidentally
767 checked in a while ago.
769 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
771 * sh-opc.h (sh_table): Add SH3 support.
773 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
775 * sh-opc.h: Added bsrf and braf.
777 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
779 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
780 bogus [ls]fm{ea,fd} patterns.
782 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
783 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
784 initialize it from memory. Make function static.
785 (print_insn_{big,little}_arm): New functions.
786 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
787 the correct endianness.
790 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
792 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
793 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
796 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
798 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
801 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
803 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
804 17th, so that it builds again using GCC as the compiler.
806 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
808 * mips-dis.c (print_insn_little_mips): Cast return value from
809 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
810 expects an unsigned long, and that might be fewer words of
811 argument storage (e.g., if bfd_vma is long long on a 32-bit
813 (print_insn_big_mips): Likewise with bfd_getb32 value.
814 (_print_insn_mips): Now static.
816 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
818 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
819 gcc memory hog problem with initializer is fixed.
822 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
824 * arc-opc.c (NULL): Define.
825 (arc_operands, insn fields u,s): Delete.
826 (arc_operands, insn fields a,b,c): Mark as signed.
827 (arc_opcodes): No longer const, links computed at run-time.
828 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
829 suffixes that affect the insn code.
830 (arc_opcodes): Resort table to macros are first.
831 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
832 (arc_opcodes, st [b] entry): Likewise.
833 (arc_opcodes, st [b,d] entry): Fix mask, value.
834 (arc_reg_names): Add entries for r29, r30, r31, r60.
835 (opcode_map, icode_map): New static globals.
836 (arc_opcode_init_tables): Initialize them.
837 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
838 (insert_shimmoffset): Signal error if register present.
840 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
843 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
845 Merge in support for Mac MPW as a host.
846 (Old change descriptions retained for informational value.)
848 * mpw-config.in (archname): Compute from the config.
849 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
851 * mpw-config.in (target_arch): Compute from canonical target.
852 (m68k, mips, powerpc, sparc): Add architectures.
853 * mpw-make.in (disassemble.c.o): Add.
854 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
856 * mpw-config.in (BFD_MACHINES): Set to a default value.
857 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
859 * mpw-make.in (CSEARCH): Add extra-include to search path.
861 * mpw-config.in (varargs.h): Don't create.
862 (sysdep.h): Create using forward-include.
863 * mpw-make.in (CSEARCH): Add include/mpw to search path.
865 * mpw-config.in: New file, MPW version of configure.in.
866 * mpw-make.in: New file, MPW version of Makefile.in.
869 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
871 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
872 Call arc_get_opcode_mach to map bfd mach number to opcode value.
873 (print_insn_*): Pass bfd mach number, not opcode version.
874 * arc-opc.c (arc_get_opcode_mach): New function.
877 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
879 * alpha-dis.c (print_insn_alpha): Put empty statement after
882 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
884 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
885 (low_sign_extend): Likewise.
886 (get_field): Delete unused function.
887 (set_field, deposit_14, deposit_21): Likewise.
889 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
891 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
894 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
896 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
898 * alpha-opc.h (OSF_ASMCODE): define
899 print pal-code names as defined in App C of the
900 Alpha Architecture Reference Manual
902 * alpha-dis.c: cleaned up output
903 print stylized code forms as defined in App A.4.3 of the
904 Alpha Architecture Reference Manual
906 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
908 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
910 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
913 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
915 * m68k-dis.c (opcode): New function. Returns address of opcode
916 table entry given index, even if the opcode table was split to
917 work around gcc bugs.
918 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
920 (BREAK_UP_BIG_DECL): Make secondary array static and const.
921 (reg_names): Now const.
922 (print_insn_arg): Arrays cacheFieldName and names now const.
923 (print_indexed): Array scales now const.
926 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
928 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
929 (print_insn_arc_{host,graphics,audio}): Likewise.
930 (print_insn): Add prototype.
931 (arc_get_disassembler): New arg `big_p'. Return little or big
932 print fn accordingly.
933 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
934 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
935 (arc_opval_supported): Likewise.
936 * disassemble.c (disassembler): Pass big endian flag to
937 arc_get_disassembler.
940 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
942 * ppc-opc.c: Sort recently added instructions by minor opcode
943 number within major opcode number.
945 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
947 * hppa-dis.c: Include libhppa.h.
949 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
951 * mips-opc.c: Change dli to use M_DLI, and add dla.
953 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
955 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
958 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
960 * arc-dis.c (arc_get_disassembler): Change argument to int,
961 one of bfd_mach_arc_xxx. All callers updated.
964 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
966 * mips-opc.c: Add r4650 mul instruction.
968 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
970 * mips-opc.c: Add uld and usd macros for unaligned double load and
973 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
975 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
976 mfdcr, mtdcr, icbt, iccci.
979 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
981 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
982 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
983 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
984 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
985 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
986 (insert_absaddr): New function.
988 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
990 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
991 New argument `cpu', pass it to arc_opcode_init_tables.
992 Document byte order dependencies. Ignore unsupported insns.
993 (arc_get_disassembler): New function.
994 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
995 print_insn_arc_audio): New functions.
996 * arc-opc.c (MULTSHIFT operand): Delete.
997 (UNSIGNED, SATURATION): New operands.
998 (mac, mul, mul64, mulu64): New insns.
999 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
1000 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
1001 (host,graphics,audio extended and auxiliary regs): Define.
1002 (ss, sc, mh, ml): New suffixes.
1003 (arc_opcode_supported, arc_opval_supported): New functions.
1004 (insert_multshift, extract_multshift): Deleted.
1005 * disassemble.c (disassembler, case bfd_arch_arc): Call
1006 arc_get_disassembler to get disassembler routine.
1009 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1011 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
1012 signed char fields to shorts, more portable.
1014 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1016 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
1017 char fields as signed chars, since they may have negative values.
1019 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1021 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
1022 (mycroft@netbsd.org).
1024 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
1026 From "Logg, Ed" <elogg@ea.com>:
1027 * ppc-opc.c (extract_bdm): Correct parenthezisation.
1028 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
1031 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
1033 * ppc-opc.c: Changes based on patch from David Edelsohn
1034 <edelsohn@mhpcc.edu>.
1035 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
1038 (insert_tbr): New static function.
1039 (extract_tbr): New static function.
1040 (XFXFXM_MASK, XFXM): Define.
1041 (XSPRBAT_MASK, XSPRG_MASK): Define.
1042 (powerpc_opcodes): Add instructions to access special registers by
1043 name. Add mtcr and mftbu.
1045 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1047 * mips-opc.c (P3): Define.
1048 (mips_opcodes): Add mad and madu.
1050 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
1052 * configure.in: Add W65 support.
1053 * disassemble.c: Likewise.
1054 * w65-opc.h, w65-dis.c: New files.
1056 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1058 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
1062 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
1064 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
1066 * arc-opc.c (extract_reladdr): New function.
1067 (insert_reladdr): Store address right-shifted by 2.
1070 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1072 * mips-opc.c: Add dli as a synonym for li.
1075 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
1077 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
1079 (extraction fns): Insn argument now array of two words. Return pointer
1080 to value's table entry. All uses changed.
1081 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
1082 (insert_multshift, extract_multshift): New fns.
1083 (arc_operands): Add support for cache bypass suffix. Add support for
1084 predefined aux regs. Modifier bits moved to flags field.
1085 (arc_opcodes): Likewise.
1086 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
1087 New insn rlc. Update to syntax in programmer's manual.
1088 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
1089 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
1091 (arc_opcode_init_tables): New argument to indicate cpu type.
1092 (insert_reg): Handle predefined aux regs.
1093 (extract_reg): Likewise.
1094 (lookup_register): New fn.
1095 * arc-dis.c (arc_condition_codes): Deleted.
1096 (print_insn_arc): Handle insns with 32 bit immediate constants better.
1097 Clean up modifier handling. Handle predefined aux regs.
1100 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1102 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
1103 print something for reserved opcode values, even if it won't
1106 * mips-dis.c (_print_insn_mips): When initializing, shift right
1107 and mask, to avoid sign extension problems on the Alpha.
1109 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
1113 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
1115 * configure.in: Add ARC support.
1116 * disassemble.c: Likewise.
1117 * arc-dis.c, arc-opc.c: New files.
1120 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1122 * sh-opc.h (mov.l gbr): Get direction right.
1123 * sh-dis.c (print_insn_shx): New function.
1124 (print_insn_shl, print_insn_sh): Call print_insn_shx to
1125 print opcodes with right byte order.
1127 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1129 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
1130 to avoid conflicts with getopt.
1132 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1134 * hppa-dis.c (print_insn_hppa): Read the instruction using
1135 bfd_getb32, so that it works on a little endian or 64 bit host.
1136 Remove unused local variable op.
1138 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1140 * mips-opc.c: Use or instead of addu for pseudo-op move, since
1141 addu does not work correctly if -mips3.
1143 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1145 * a29k-dis.c (print_special): Add special register names defined
1146 on 29030, 29040 and 29050.
1147 (print_insn): Handle new operand type 'I'.
1149 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1151 * Makefile.in (INSTALL): Use top level install.sh script.
1153 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1155 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
1156 that it works on a little endian host.
1158 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1160 * configure.in: Use ${config_shell} when running config.bfd.
1162 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1164 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
1166 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1168 * a29k-dis.c (print_insn): Print the opcode.
1170 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1172 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
1174 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
1176 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
1178 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1180 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
1181 which store a value into memory.
1183 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
1185 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
1186 * arm-dis.c, arm-opc.h: New files.
1188 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
1190 * Makefile.in (ns32k-dis.o): Add dependency.
1191 * ns32k-dis.c (print_insn_arg): Declare initialized local as
1192 string, not as array of chars.
1194 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1196 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
1198 * sparc-opc.c: Added sparclite extended FP operations, and
1199 versions of v9 impdep* instructions permitting specification of
1202 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1204 * i960-dis.c (reg_names): Now const.
1205 (struct sparse_tabent): New type, copied from array type in mem
1207 (ctrl): Local static array ctrl_tab now const.
1208 (cobr): Local static array cobr_tab now const.
1209 (mem): Local variables reg1, reg2, reg3 now point to const. Local
1210 static variable mem_tab no longer explicitly initialized. Changed
1211 mem_init to const array of struct sparse_tabent.
1212 (reg): Local static variable reg_tab no longer explicitly
1213 initialized. Changed reg_init to const array of struct
1215 (ea): Local static array scale_tab now const.
1217 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
1220 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
1222 * configure.bat: the disassember needs to be enabled for
1223 "objdump -d" to work in djgpp.
1225 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1227 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
1228 (invalid_float): Enabled general version, doesn't require running
1229 on ns32k host. Changed to take char* argument, and test for
1230 explicitly specified sizes, instead of using sizeof() on host CPU
1232 (INVALID_FLOAT): Cast first argument.
1233 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
1234 list_P032, list_M032): Now const.
1235 (optlist, list_search): Made appropriate arguments now point to
1237 (print_insn_arg): Changed static array of one-character-string
1238 pointers into a static const array of characters; fixed sprintf
1239 statement accordingly.
1241 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1243 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
1244 from distribution. A ns32k-dis.c from a previous distribution has
1245 been brought up to date and supports the new interface.
1247 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
1249 * configure.in: add bfd_ns32k_arch target support.
1251 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
1252 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
1254 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
1256 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
1259 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
1261 * h8300-dis.c, mips-dis.c: Don't use true and false.
1263 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1265 * configure.in: Change --with-targets to --enable-targets.
1267 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1269 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
1270 opcodes to the first instruction with that opcode, to speed
1271 disassembly of large files. From ralphc@pyramid.com (Ralph
1274 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1276 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
1278 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
1280 * configure.bat: update to latest makefile.in
1282 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
1284 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
1285 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
1286 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
1287 slot insn is in a delay slot.
1288 * z8k-opc.h: (resflg): Fix patterns.
1289 * h8500-opc.h Fix CR insn patterns.
1291 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1293 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
1294 "cmpl" before POWER versions, so that gas -many uses them.
1296 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1298 * disassemble.c: New file.
1299 * Makefile.in (OFILES): Add disassemble.o.
1300 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
1301 * configure.in: Define ARCHDEFS in Makefile. Code taken from
1302 binutils/configure.in.
1304 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
1305 opcode being examined.
1307 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1309 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
1310 (insert_ral, insert_ram, insert_ras): New functions.
1311 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
1312 RAS for store with update.
1314 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1316 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
1317 (edelsohn@npac.syr.edu).
1319 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1321 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
1324 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
1326 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
1328 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1330 * ppc-opc.c (powerpc_operands): The signedp field has been
1331 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
1332 instead. Add new operand SISIGNOPT.
1333 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
1334 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
1335 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
1338 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1340 * i386-dis.c (struct private): Renamed to dis_private. `private'
1341 is a reserved word for dynix cc.
1343 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1345 * configure.in: Change error message to refer to bfd/config.bfd
1346 rather than bfd/configure.in.
1348 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
1350 * ppc-opc.c: Define POWER2 as short alias flag.
1351 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
1354 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1356 * i960-dis.c (print_insn_i960): Don't read a second word for
1357 opcodes 0, 1, 2 and 3.
1359 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1361 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
1363 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1365 * m68881-ext.c: Removed; no longer used.
1366 * Makefile.in: Changed accordingly.
1368 * m68k-dis.c (ext_format_68881): Don't declare.
1369 (print_insn_m68k): If an instruction uses place 'i', it uses at
1370 least four fixed bytes.
1371 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
1372 extended float, convert to double using floatformat_to_double, not
1373 ieee_extended_to_double, and fetch the data before converting it.
1375 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1377 * mips-opc.c: It's sqrt.s, not sqrt.w. From
1378 davidj@ICSI.Berkeley.EDU (David Johnson).
1380 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1382 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
1383 PowerPC uses bdnz[l][a].
1385 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1387 * dis-buf.c, i386-dis.c: Include sysdep.h.
1389 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1391 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
1393 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
1394 by Motorola PowerPC 601 with PPC_OPCODE_601.
1395 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
1396 Disassemble Motorola PowerPC 601 instructions as well as normal
1397 PowerPC instructions.
1399 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1401 * i960-dis.c (reg, mem): Just use a static array instead of
1404 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1406 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
1407 condition name index if this is for a negated condition.
1409 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
1410 Floating point format for 'H' operand is backwards from normal
1411 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
1412 operands (fmpyadd and fmpysub), handle bizarre register
1413 translation correctly for single precision format.
1415 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
1416 or 'I' operands if the next format specifier is 'M' (fcmp
1417 condition completer).
1419 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1421 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
1422 single number giving a bitmask for the MB and ME fields of an M
1423 form instruction. Change NB to accept 32, and turn it into 0;
1424 also turn 0 into 32 when disassembling. Seperated SH from NB.
1425 (insert_mbe, extract_mbe): New functions.
1426 (insert_nb, extract_nb): New functions.
1427 (SC_MASK): Mask out SA and LK bits.
1428 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
1429 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
1430 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
1431 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
1432 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
1433 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
1434 (powerpc_macros): Define table of macro definitions.
1435 (powerpc_num_macros): Define.
1437 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
1438 if PPC_OPERAND_NEXT is set.
1440 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1442 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
1443 char. Retrieve contents using bfd_getl32 instead of shifting.
1445 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1447 * ppc-opc.c: New file. Opcode table for PowerPC, including
1448 opcodes for POWER (RS/6000).
1449 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
1450 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
1451 (CFILES): Add ppc-dis.c.
1452 (ppc-dis.o, ppc-opc.o): New targets.
1453 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
1455 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1457 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
1458 No space before 'u', 'f', or 'N'.
1460 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1462 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
1463 farther than we should.
1465 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
1467 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1469 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
1471 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1473 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
1474 needs it, to prevent reading past the end of a section.
1476 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1478 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
1479 Removed t,A case for la; always use t,A(b) case.
1481 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1483 From Ted Lemen <mellon@pepper.ncd.com>
1484 * mips-dis.c (print_insn_arg): Handle 'k'.
1485 * mips-opc.c: Make cache use k, not t.
1487 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1489 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
1490 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
1491 FLOAT_FORMAT_CODE to put out floating point register names.
1493 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1495 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
1497 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1499 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
1501 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1503 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
1504 larger than 32. Moved dsxx32 variants first for disassembler.
1506 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1508 * z8kgen.c, z8k-opc.h: Add full lda information.
1510 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
1512 * hppa-dis.c (print_insn_hppa): Do not emit a space after
1513 movb instructions. Any necessary space will be emitted by
1514 the code to handle nullification completers.
1516 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1518 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
1520 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1522 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
1523 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
1525 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1527 * mips-opc.c: Correct lwu opcode value (book had it wrong).
1529 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1531 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
1532 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
1534 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1536 * m88k-dis.c (m88kdis): comment change. Remove space after
1538 (printop): handle new arg types DEC and XREG for m88110.
1540 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1542 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
1543 type for absolute branch addresses. Delete special
1544 "ble" and "be" code in 'W' operand code.
1546 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1548 * mips-opc.c: Set hazard information correctly for branch
1549 likely instructions.
1551 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1553 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
1554 info->fprintf_func for printing and info->print_address_func for
1557 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1559 * mips-opc.c: Set INSN_TRAP for tXX instructions.
1561 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1563 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
1564 Corrected second case of "b" for disassembler.
1566 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1568 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
1569 to BFD swapping routines to correspond to BFD name changes.
1571 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1573 * mips-opc.c: Change div machine instruction to be z,s,t rather
1574 than s,t. Change div macro to be d,v,t rather than d,s,t.
1575 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
1576 rem and remu which generates only the corresponding div
1577 instruction. This is for compatibility with the MIPS assembler,
1578 which only generates the simple machine instruction when an
1579 explicit destination of $0 is used.
1580 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
1582 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1584 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
1585 WR_31 hazard for bal, bgezal, bltzal.
1587 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1589 * hppa-dis.c (print_insn_hppa): Use print function
1590 from within the disassemble_info, not fprintf_filtered.
1592 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1594 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
1595 Law, law@cs.utah.edu.)
1597 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1599 * mips-opc.c ("absu"): Removed.
1602 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1604 * mips-opc.c: Added r6000 and r4000 instructions and macros.
1605 Changed hazard information to distinguish between memory load
1606 delays and coprocessor load delays.
1608 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1610 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
1612 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1614 * configure.in: Don't pass cpu to config.bfd.
1616 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1618 * m88k-dis.c (m88kdis): Make class unsigned.
1620 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1622 * alpha-dis.c (print_insn_alpha): One branch format case was
1623 missing the instruction name.
1625 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1627 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
1628 Add the arch-specific auxiliary files.
1629 (OFILES): Remove the arch-specific auxiliary files
1630 and use BFD_MACHINES instead of DIS_LIBS.
1631 * configure.in: Set BFD_MACHINES based on --with-targets option.
1633 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1635 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
1638 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1640 * sparc-opc.c: Change CONST to const to deal with gcc
1641 -Dconst=__const -traditional.
1643 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1645 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
1646 coprocessor instructions out of #if 0, and made them use new
1649 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1651 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
1653 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
1655 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
1656 instruction, for use by the disassembler.
1658 * sparc-dis.c (SEX): Add sign extension macro. Replace many
1659 hand-coded sign extensions that depended on 32-bit host ints.
1660 FIXME, we still depend on big-endian host bitfield ordering.
1661 (sparc_print_insn): Set the insn_info_valid field, and the
1662 other fields that describe the instruction being printed.
1664 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1666 * sparc-opc.c (call): Accept all 6 addressing modes valid for
1667 `jmp' instead of just one of them.
1669 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1671 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
1672 (fput_fp_reg_r): Renamed from fput_reg_r.
1673 (fput_fp_reg): New function.
1674 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
1676 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
1678 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
1680 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1682 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
1684 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
1685 don't output a space.
1687 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
1689 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1691 * mips-opc.c: New file, containing opcode table from
1692 ../include/opcode/mips.h.
1693 * Makefile.in: Add it.
1695 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1697 * m88k-dis.c: New file, moved in from gdb and changed to use the
1698 new dis-asm.h disassembler interface.
1699 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
1700 (m88k-dis.o): New target.
1702 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
1704 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
1705 argument string const char * to correspond to opcode/mips.h.
1707 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
1709 * mips-dis.c: Updated to account for name changes in new version
1711 * Makefile.in: Added header file dependencies.
1713 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
1715 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
1717 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1719 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
1720 extend, rather than shifts.
1722 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
1724 * Makefile.in: Undo 15 June change.
1726 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
1728 * m68k-dis.c (print_insn_arg): Change return value to byte count
1730 * m68k-dis.c: Re-write to detect invalid operands before
1731 printing anything, so we can handle this the same way we
1732 handle invalid opcodes.
1734 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1736 * sh-dis.c, sh-opc.h: Understand some more opcodes.
1738 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
1740 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
1743 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1745 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
1747 * configure.in: Do make sysdep.h link.
1748 * Makefile.in: Search ../include. Don't search ../bfd.
1750 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
1752 Changes from Jeff Law, law@cs.utah.edu:
1753 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
1754 Do not print a space before the completers specified by
1757 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
1759 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
1760 defined, since gdb has been fixed.
1762 Changes from Jeff Law, law@cs.utah.edu:
1763 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
1764 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
1765 be a *disassemble_info, not a *FILE.
1766 * hppa-dis.c: Support 'd', '!', and 'a'.
1767 * hppa-dis.c: Support 's' to extract a 2 bit space register.
1768 * hppa-dis.c: Delete cases which are no longer needed.
1770 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
1772 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
1774 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1776 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
1779 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
1781 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
1782 * configure.in: No longer need to configure to get sysdep.h.
1784 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
1786 * Patches from Jeffrey Law <law@cs.utah.edu>.
1787 * hppa-dis.c: Support 'I', 'J', and 'K' in output
1788 templates for 1.1 FP computational instructions.
1790 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1792 * h8500-dis.c (print_insn_h8500): Address argument is type
1794 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
1797 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
1798 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
1800 * sparc-dis.c (compare_opcodes): Move static declaration to
1803 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1805 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
1806 instruction, remove unimp hack from 'l' argument.
1808 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
1810 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
1813 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
1815 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1816 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
1819 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1821 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
1822 arrays of string pointers to 2-d arrays of chars, to save
1825 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
1827 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
1828 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
1830 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1832 * hppa-dis.c: New file from Utah, adapted to new disassembler
1834 * Makefile.in: Include it.
1836 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1838 * sh-dis.c, sh-opc.h: New files.
1840 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1842 * alpha-dis.c, alpha-opc.h: New files.
1844 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1846 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
1849 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
1851 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
1853 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
1855 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
1858 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
1860 * sparc-dis.c: Use fprintf_func a few places where I forgot,
1861 and double percent signs a few places.
1863 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
1865 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
1866 Use info->print_address_func not print_address.
1868 * dis-buf.c (generic_print_address): New function.
1870 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1872 * Makefile.in: Add sparc-dis.c.
1873 sparc-dis.c: New file, merges binutils and gdb versions as follows:
1875 Add `add' instruction to the set that get checked
1876 for a preceding `sethi' in order to print an absolute address.
1877 * (print_insn): Disassembly prefers real instructions.
1878 (is_delayed_branch): Speed up.
1879 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
1880 Still missing some float ops, and needs testing.
1881 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
1882 F_ALIAS. Use printf, not fprintf, when not passing a file
1884 (compare_opcodes): Check that identical instructions have
1885 identical opcodes, complain otherwise.
1888 * Include reg_names.
1890 Use dis-asm.h/read_memory_func interface.
1892 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1894 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
1895 deliberately return non-zero to setjmp from longjmp. Otherwise
1896 this code fails to compile.
1898 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
1900 * m68k-dis.c: Fix prototype for fetch_arg().
1902 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1904 * dis-buf.c: New file, for new read_memory_func interface.
1905 Makefile.in (OFILES): Include it.
1906 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
1907 Use new read_memory_func interface.
1909 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1911 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
1912 * h8500-opc.h: Fix couple of opcodes.
1914 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
1916 * Makefile.in: add dvi & installcheck targets
1918 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
1920 * Makefile.in: Update for h8500-dis.c.
1922 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1924 * h8500-dis.c, h8500-opc.h: New files
1926 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
1928 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
1929 ../include/dis-asm.h.
1930 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
1931 and ../gdb/m68k-pinsn.c).
1932 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
1933 and ../gdb/i386-pinsn.c).
1934 * m68881-ext.c: New file. Moved definition of
1935 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
1936 * Makefile.in: Adjust for new files.
1937 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
1938 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
1939 can be dis-assembled.
1941 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1943 * mips-dis.c (print_insn_arg): Now returns void.
1945 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
1947 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
1948 files that use the macros.
1950 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1952 * mips-dis.c: New file, from gdb/mips-pinsn.c.
1953 * Makefile.in (DIS_LIBS): Added mips-dis.o.
1954 (CFILES): Added mips-dis.c.
1956 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1958 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
1959 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
1961 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
1963 * Makefile.in: Improve *clean rules.
1964 * configure.in: Allow a default host.
1966 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1968 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
1969 files include other sysdep files
1971 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1973 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
1975 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
1977 * configure.in: For host support, use ../bfd/configure.host
1978 so it stays in sync with the ../bfd/hosts database.
1980 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1982 * configure.in: use cpu-vendor-os triple instead of nested cases
1984 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
1986 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
1987 *always* the wrong one.
1989 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1991 * z8kgen.c: added copyright info
1993 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1995 * z8k-dis.c (unparse_instr): prettier tabs
1996 * z8kgen.c -> z8k-opc.h: bug fixes in tables
1998 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
2000 * configure.in: Add ncr* configuration.
2001 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
2002 picayune ANSI compilers happy.
2004 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
2006 * configure.in (i386): Make i386 and i486 synonymous for now.
2007 * configure.in (i[34]86-*-sysv4): Add my_host definition.
2009 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2011 * Makefile.in (install): Fix typo.
2013 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
2015 * Makefile.in (make): Remove obsolete crud.
2016 (sparc-opc.o): Avoid Sun Make VPATH bug.
2018 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
2020 * Makefile.in: since there are no SUBDIRS, remove rule and
2021 references of subdir_do.
2023 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2025 * Makefile.in (install): Get the library name right here too.
2026 Don't install bfd.h, since it's unrelated to this library. No
2027 subdirs to recurse into, either.
2028 (CFILES): The source file has a .c suffix, not .o.
2030 * sparc-opc.c: New file, moved from BFD.
2031 * Makefile.in (OFILES): Build it.
2033 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
2035 * z8k-dis.c: fixed forward refferences of some declarations.
2037 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
2039 * Makefile.in: get the name of the library right
2041 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2043 * z8k-dis.c: knows how to disassemble z8k stuff
2044 * z8k-opc.h: new file full of z8000 opcodes
2048 version-control: never