1 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
3 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
4 3bit immediate operands.
6 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
8 * Released binutils 2.7.
10 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
11 <kkaempf@progis.ac-net.de>.
13 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
15 * alpha-opc.c: Correct second case of "mov" to use OPRL.
17 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
19 * sparc-dis.c (print_insn_sparclite): New routine to print
20 sparclite instructions.
22 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
24 * m68k-opc.c (m68k_opcodes): Add coldfire support.
26 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
28 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
29 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
30 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
32 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
34 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
35 Use autoconf-set values.
36 (docdir, oldincludedir): Removed.
37 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
39 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
41 * alpha-opc.c: New file.
42 * alpha-opc.h: Remove.
43 * alpha-dis.c: Complete rewrite to use new opcode table.
44 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
45 * configure: Rebuild with autoconf 2.10.
46 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
47 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
49 (alpha-opc.o): New target.
51 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
53 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
54 Set imm_added_to_rs1 even if the source and destination register
57 * sparc-opc.c: Add some two operand forms of the wr instruction.
59 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
61 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
64 * disassemble.c (disassembler): Handle H8/S.
65 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
67 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
69 * sparc-opc.c: Add beq/teq as aliases for be/te.
71 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
72 <sergei@msil.sps.mot.com>.
74 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
76 * makefile.vms: New file.
78 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
80 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
82 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
85 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
87 * i386-dis.c (OP_OFF): Call append_prefix.
89 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
91 * ppc-opc.c (instruction encoding macros): Add explicit casts to
92 unsigned long to silence a warning from the Solaris PowerPC
95 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
97 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
99 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
101 * sparc-dis.c (X_IMM,X_SIMM): New macros.
103 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
104 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
105 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
106 cpush, cpusha, cpull sparclet insns.
108 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
110 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
112 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
114 * sparc-opc.c: Set F_FBR on floating point branch instructions.
115 Set F_FLOAT on other floating point instructions.
117 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
119 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
121 (powerpc_opcodes): Add 860/821 specific SPRs.
123 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
125 * configure.in: Permit --enable-shared to specify a list of
126 directories. Set and substitute BFD_PICLIST.
127 * configure: Rebuild.
128 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
129 uses. Set to @BFD_PICLIST@.
131 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
133 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
134 not "abs", which may be needed for the absolute in something
135 like btst #0,@10:8. Print L_3 immediates separately from other
136 immediates. Change ABSMOV reference to ABS8MEM.
138 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
140 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
141 (current_arch_mask): New static global.
142 (compute_arch_mask): New static function.
143 (print_insn_sparc): Delete sparc_v9_p. New static local
144 current_mach. Resort opcode table if current_mach changes.
145 Generalize "insn not supported" test.
146 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
147 Delete test for v9/!v9.
148 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
150 (brfc): Split into CBR and FBR for coprocessor/fp branches.
151 (brfcx): Renamed to FBRX.
152 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
153 coprocessor mnemonics are not supported on the sparclet).
154 (condf): Renamed to CONDF.
155 (SLCBCC2): Delete F_ALIAS flag.
157 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
159 * sparc-opc.c (sparc_opcodes): rd must be 0 for
160 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
162 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
164 * Makefile.in (config.status): Depend upon BFD VERSION file, so
165 that the shared library version number is set correctly.
167 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
169 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
170 Miles Bader <miles@gnu.ai.mit.edu>.
171 * configure: Rebuild.
173 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
175 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
178 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
180 * configure: Rebuild with autoconf 2.8.
182 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
184 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
185 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
187 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
189 * configure.in: Don't set SHLIB or SHLINK to an empty string,
190 since they appear as targets in Makefile.in.
191 * configure: Rebuild.
193 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
195 * mpw-make.sed: Edit out shared library support bits.
197 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
199 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
200 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
201 (sparc_opcodes): Add sparclet insns.
202 (sparclet_cpreg_table): New static local.
203 (sparc_{encode,decode}_sparclet_cpreg): New functions.
204 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
206 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
208 * i386-dis.c (index16): New static variable.
209 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
211 (OP_indirE): Return result of OP_E.
212 (OP_E): Check for 16 bit addressing mode, and disassemble
213 correctly. Optimised 32 bit case a little. Don't print
214 "(base,index,scale)" when sib specifies only an offset.
216 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
218 * configure.in: Set and substitute SHLIB_DEP.
219 * configure: Rebuild.
220 * Makefile.in (SHLIB_DEP): New variable.
221 (LIBIBERTY_LISTS, BFD_LIST): New variables.
222 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
223 COMMON_SHLIB, add them to piclist with appropriate modifications.
224 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
225 here: just use piclist.
227 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
229 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
230 (print_insn_sparc): Rewrite v9/not-v9 tests.
231 (compare_opcodes): Likewise.
232 * sparc-opc.c (MASK_<ARCH>): Define.
233 (v6,v7,v8,sparclite,v9,v9a): Redefine.
234 (sparclet,v6notv9): Define.
235 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
236 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
238 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
240 * configure.in: Call AC_PROG_CC before configure.host.
241 * configure: Rebuild.
243 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
245 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
247 * i386-dis.c (onebyte_has_modrm): New static array.
248 (twobyte_has_modrm): New static array.
249 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
251 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
253 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
256 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
258 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
261 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
263 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
264 m68010up, not just m68020up | cpu32.
266 * Makefile.in (SONAME): New variable.
267 ($(SHLINK)): Make a link to the transformed name, as well.
268 (stamp-tshlink): New target.
269 (install): Skip stamp-tshlink during install.
271 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
273 * configure.in: Call AC_ARG_PROGRAM.
274 * configure: Rebuild.
275 * Makefile.in (program_transform_name): New variable.
276 (install): Transform library name before installing it.
278 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
280 * i960-dis.c (mem): Add HX dcinva instruction.
282 Support for building as a shared library, based on patches from
283 Alan Modra <alan@spri.levels.unisa.edu.au>:
284 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
285 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
286 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
287 * configure: Rebuild.
288 * Makefile.in (ALLLIBS): New variable.
289 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
290 (COMMON_SHLIB, SHLINK): New variables.
291 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
292 (STAGESTUFF): Remove variable.
293 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
294 (stamp-piclist, piclist): New targets.
295 ($(SHLIB), $(SHLINK)): New targets.
296 ($(OFILES)): Depend upon stamp-picdir.
297 (disassemble.o): Build twice if PICFLAG is set.
298 (MOSTLYCLEAN): Add pic/*.o.
299 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
300 (distclean): Remove pic and stamp-picdir.
301 (install): Install shared libraries.
302 (stamp-picdir): New target.
304 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
306 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
307 Print unknown instruction as "unknown", rather than in hex.
309 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
311 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
313 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
315 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
317 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
319 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
320 when necessary. From Ulrich Drepper
321 <drepper@myware.rz.uni-karlsruhe.de>.
323 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
325 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
326 sparc_num_opcodes. Update architecture enum values.
327 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
328 (sparc_opcode_lookup_arch): New function.
329 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
330 (sparc_opcodes): Add v9a shutdown insn.
332 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
334 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
335 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
337 (print_insn_sparc64): Deleted.
338 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
341 * sparc-opc.c (architecture_pname): Add v9a.
343 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
345 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
346 incorrectly defined as 0x16 when it should be 0x15.
347 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
348 (alpha_insn_set): added cvtst and cvttq float ops. Also added
349 excb (exception barrier) which is defined in the Alpha
350 Architecture Handbook version 2.
351 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
352 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
353 disassembled as or, for example.
355 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
357 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
358 (_print_insn_mips): Change i from int to unsigned int.
360 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
362 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
363 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
365 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
367 * i386-dis.c: Added Pentium Pro instructions.
369 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
371 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
374 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
376 * sh-opc.h (sh_nibble_type): Added REG_B.
377 (sh_arg_type): Added A_REG_B.
378 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
380 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
382 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
384 * disassemble.c (disassembler): Use new bfd_big_endian macro.
386 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
388 * Makefile.in (distclean): Remove stamp-h. From Ronald
389 F. Guilmette <rfg@monkeys.com>.
391 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
393 From David Mosberger-Tang <davidm@azstarnet.com>:
394 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
397 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
399 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
400 (sh_table): Added many SH3 opcodes.
401 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
403 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
405 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
406 (subco,subco.): Mark this PPC, not PPCCOM.
408 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
410 * configure: Rebuild with autoconf 2.7.
412 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
414 * configure: Rebuild with autoconf 2.6.
416 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
418 * configure.in: Sort list of architectures. Accept but do nothing
419 for alliant, convex, pyramid, romp, and tahoe.
421 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
423 * a29k-dis.c (print_special): Change num to unsigned int.
425 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
427 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
430 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
432 * configure.in: Call AC_CHECK_PROG to find and cache AR.
433 * configure: Rebuilt.
435 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
437 * configure.in: Add case for bfd_i860_arch.
438 * configure: Rebuild.
440 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
442 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
443 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
444 (NEXTDOUBLE): Likewise.
445 (print_insn_m68k): Don't match fmoveml if there is more than one
446 register in the list.
447 (print_insn_arg): Handle a place of '8' for a type of 'L'.
449 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
451 * m68k-opc.c: Use #W rather than #w.
452 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
454 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
456 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
457 and likewise for all the dbxx opcodes.
459 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
461 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
463 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
465 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
466 the VR4100 specific instructions to the mips_opcodes structure.
468 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
470 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
471 ugly Metrowerks bug in CW6, is fixed in CW7.
473 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
475 * ppc-opc.c (whole file): Add flags for common/any support.
477 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
479 * Makefile.in (BISON): Remove macro.
480 (FLAGS_TO_PASS): Remove BISON.
482 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
484 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
486 * m68k-dis.c (print_insn_m68k): Recognize all two-word
487 instructions that take no args by looking at the match mask.
488 (print_insn_arg): Always print "%" before register names.
489 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
490 [case '_']: Don't print "@#" before address.
491 [case 'J']: Use "%s" as format string, not register name.
492 [case 'B']: Treat place == 'C' like 'l' and 'L'.
494 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
496 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
499 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
501 From David Mosberger-Tang <davidm@azstarnet.com>
503 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
504 (alpha_insn_set): added definitions for VAX floating point
505 instructions (Unix compilers don't generate these, but handcoded
506 assembly might still use them).
508 * alpha-dis.c (print_insn_alpha): added support for disassembling
509 the miscellaneous instructions in the Alpha instruction set.
511 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
513 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
514 no longer create sysdep.h, sed ppc-opc.c to work around a
515 serious Metrowerks C bug.
516 * mpw-make.in: Remove.
517 * mpw-make.sed: New file, used by mpw-configure to edit
518 Makefile.in into an MPW makefile.
520 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
522 * Makefile.in (maintainer-clean): New synonym for realclean.
524 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
526 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
527 which use '0', '1', and '2' instead. Specify the proper size for
528 a pmove immediate operand. Correct the pmovefd patterns to be
529 moves to a register, not from a register.
530 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
532 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
534 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
535 %psr, %wim, %tbr as F_NOTV9.
537 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
539 * Makefile.in (Makefile): Just rebuild Makefile when running
541 (config.h, stamp-h): New targets.
542 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
543 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
545 * configure: Rebuild.
547 * mips-opc.c: Change unaligned loads and stores with "t,A"
548 operands to use "t,A(b)".
550 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
552 * sh-dis.c (print_insn_shx): Add F_FR0 support.
554 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
556 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
557 until 3 instead of until 2.
559 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
561 * Makefile.in (ALL_CFLAGS): Define.
562 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
563 (MOSTLYCLEAN): Add config.log.
564 (distclean): Don't remove config.log.
565 * configure.in: Substitute HDEFINES.
566 * configure: Rebuild.
568 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
570 * sh-opc.h (sh_arg_type): Add F_FR0.
571 (sh_table, case fmac): Add F_FR0 as first argument.
573 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
575 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
577 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
579 * sparc-dis.c: Remove all references to NO_V9.
581 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
583 * aclocal.m4: Just include ../bfd/aclocal.m4.
584 * configure: Rebuild.
586 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
588 * sparc-dis.c (X_DISP19): Define.
589 (print_insn, case 'G'): Use it.
590 (print_insn, case 'L'): Sign extend displacement.
592 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
594 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
595 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
596 host_makefile_frag or frags.
597 * aclocal.m4: New file.
598 * configure: Rebuild.
599 * Makefile.in (INSTALL): Set to @INSTALL@.
600 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
601 (INSTALL_DATA): Set to @INSTALL_DATA@.
603 (AR_FLAGS): Set to rc rather than qc.
604 (CC): Define as @CC@.
605 (CFLAGS): Set to @CFLAGS@.
606 (@host_makefile_frag@): Remove.
607 (config.status): Remove dependency upon @frags@.
609 * configure.in: ../bfd/config.bfd now just sets shell variables.
610 Use them rather than looking through target Makefile fragments.
611 * configure: Rebuild.
613 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
615 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
617 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
619 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
620 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
623 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
624 (lookup_{name,value}): New functions.
625 (prefetch_table): New static local.
626 (sparc_{encode,decode}_prefetch): New functions.
627 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
629 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
631 * sh-opc.h: Add blank lines to improve readabililty of sh3e
634 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
636 * sh-dis.c: Correct comment on first line of file.
638 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
640 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
642 * sparc-opc.c (asi, membar): New static locals.
643 (sparc_{encode,decode}_{asi,membar}): New functions.
644 (sparc_opcodes, membar insn): Fix.
645 * sparc-dis.c (print_insn): Call sparc_decode_asi.
646 Support decoding of membar masks.
649 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
651 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
653 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
655 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
656 and likewise for the other branches. Add bhs as an alias for bcc,
657 and likewise for the size variants. Add dbhs as an alias for
660 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
662 * sh-opc.h (FP sts instructions): Update to match reality.
664 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
666 * m68k-dis.c: (fpcr_names): Add % before all register names.
667 (reg_names): Likewise.
668 (print_insn_arg): Don't explicitly print % before register names.
669 Add % before register names in static array names. In case 'r',
670 print data registers as `@(Dn)', not `Dn@'. When printing a
671 memory address, don't print @# before it.
672 (print_indexed): Change base_disp and outer_disp from int to
673 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
674 syntax. Sign extend 8 byte displacement correctly.
675 (print_base): Print using MIT syntax. Print zpc when appropriate.
676 Change parameter disp from int to bfd_vma.
678 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
681 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
683 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
684 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
685 * sh-opc.h (sh_arg_type): Add new operand types.
686 (sh_table): Add new opcodes from SH3E Floating Point ISA.
688 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
690 * Makefile.in (distclean): Remove generated file config.h.
692 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
694 * Makefile.in (distclean): Remove generated file config.h.
696 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
698 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
700 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
702 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
703 rather than numopcodes. Use m68k_opcodes rather than removed
704 opcode function. Don't check F_ALIAS.
705 (print_insn_arg): Change first parameter to be const char *.
706 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
707 (m68k-opc.o): New target.
708 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
709 * configure: Rebuild.
711 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
713 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
714 (opcode_bits, opcode_hash_table): New variables.
715 (opcodes_initialized): Renamed from opcodes_sorted.
716 (build_hash_table): New function.
717 (is_delayed_branch): Use hash table.
718 (print_insn): Renamed from print_insn_sparc, made static.
719 Build and use hash table. If !sparc64, ignore sparc64 insns,
720 and vice-versa if sparc64.
721 (print_insn_sparc, print_insn_sparc64): New functions.
722 (compare_opcodes): Move sparc64 opcodes to end.
723 Print commutative insns with constant second.
724 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
726 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
728 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
729 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
730 avoids printing a delay slot in a delay slot.
731 * sh-opc.h (sh_table): Fully bracket last entry.
733 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
735 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
737 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
739 * configure.in: Get host_makefile_frag from ${srcdir}.
741 * configure.in: Autoconfiscated. Check for string[s].h. Create
742 config.h from config.in. Don't set up sysdep.h link.
743 * sysdep.h: New file.
744 * configure, config.in: New files, generated from configure.in.
745 * Makefile.in: Updated to be processed autoconf-style.
746 (distclean): Keep sysdep.h. Remove config.log and config.cache.
747 (Makefile): Depend on config.status.
748 (config.status): New rule.
749 * configure.bat: Update Makefile substitutions.
751 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
753 * mips-opc.c (L1): Define.
754 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
755 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
758 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
760 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
761 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
762 have multiple add units but only a single logical unit.
764 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
765 shifted by 18, without any insertion or extraction function.
766 (insert_cr, extract_cr): Remove.
769 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
771 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
774 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
776 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
779 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
781 * mpw-config.in: Add sh and i386 configs, remove sparc config.
782 * sh-opc.h: Add copyright.
784 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
786 * Makefile.in (crunch-m68k): Delete extra target accidentally
787 checked in a while ago.
789 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
791 * sh-opc.h (sh_table): Add SH3 support.
793 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
795 * sh-opc.h: Added bsrf and braf.
797 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
799 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
800 bogus [ls]fm{ea,fd} patterns.
802 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
803 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
804 initialize it from memory. Make function static.
805 (print_insn_{big,little}_arm): New functions.
806 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
807 the correct endianness.
810 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
812 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
813 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
816 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
818 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
821 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
823 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
824 17th, so that it builds again using GCC as the compiler.
826 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
828 * mips-dis.c (print_insn_little_mips): Cast return value from
829 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
830 expects an unsigned long, and that might be fewer words of
831 argument storage (e.g., if bfd_vma is long long on a 32-bit
833 (print_insn_big_mips): Likewise with bfd_getb32 value.
834 (_print_insn_mips): Now static.
836 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
838 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
839 gcc memory hog problem with initializer is fixed.
842 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
844 * arc-opc.c (NULL): Define.
845 (arc_operands, insn fields u,s): Delete.
846 (arc_operands, insn fields a,b,c): Mark as signed.
847 (arc_opcodes): No longer const, links computed at run-time.
848 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
849 suffixes that affect the insn code.
850 (arc_opcodes): Resort table to macros are first.
851 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
852 (arc_opcodes, st [b] entry): Likewise.
853 (arc_opcodes, st [b,d] entry): Fix mask, value.
854 (arc_reg_names): Add entries for r29, r30, r31, r60.
855 (opcode_map, icode_map): New static globals.
856 (arc_opcode_init_tables): Initialize them.
857 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
858 (insert_shimmoffset): Signal error if register present.
860 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
863 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
865 Merge in support for Mac MPW as a host.
866 (Old change descriptions retained for informational value.)
868 * mpw-config.in (archname): Compute from the config.
869 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
871 * mpw-config.in (target_arch): Compute from canonical target.
872 (m68k, mips, powerpc, sparc): Add architectures.
873 * mpw-make.in (disassemble.c.o): Add.
874 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
876 * mpw-config.in (BFD_MACHINES): Set to a default value.
877 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
879 * mpw-make.in (CSEARCH): Add extra-include to search path.
881 * mpw-config.in (varargs.h): Don't create.
882 (sysdep.h): Create using forward-include.
883 * mpw-make.in (CSEARCH): Add include/mpw to search path.
885 * mpw-config.in: New file, MPW version of configure.in.
886 * mpw-make.in: New file, MPW version of Makefile.in.
889 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
891 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
892 Call arc_get_opcode_mach to map bfd mach number to opcode value.
893 (print_insn_*): Pass bfd mach number, not opcode version.
894 * arc-opc.c (arc_get_opcode_mach): New function.
897 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
899 * alpha-dis.c (print_insn_alpha): Put empty statement after
902 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
904 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
905 (low_sign_extend): Likewise.
906 (get_field): Delete unused function.
907 (set_field, deposit_14, deposit_21): Likewise.
909 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
911 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
914 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
916 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
918 * alpha-opc.h (OSF_ASMCODE): define
919 print pal-code names as defined in App C of the
920 Alpha Architecture Reference Manual
922 * alpha-dis.c: cleaned up output
923 print stylized code forms as defined in App A.4.3 of the
924 Alpha Architecture Reference Manual
926 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
928 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
930 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
933 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
935 * m68k-dis.c (opcode): New function. Returns address of opcode
936 table entry given index, even if the opcode table was split to
937 work around gcc bugs.
938 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
940 (BREAK_UP_BIG_DECL): Make secondary array static and const.
941 (reg_names): Now const.
942 (print_insn_arg): Arrays cacheFieldName and names now const.
943 (print_indexed): Array scales now const.
946 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
948 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
949 (print_insn_arc_{host,graphics,audio}): Likewise.
950 (print_insn): Add prototype.
951 (arc_get_disassembler): New arg `big_p'. Return little or big
952 print fn accordingly.
953 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
954 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
955 (arc_opval_supported): Likewise.
956 * disassemble.c (disassembler): Pass big endian flag to
957 arc_get_disassembler.
960 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
962 * ppc-opc.c: Sort recently added instructions by minor opcode
963 number within major opcode number.
965 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
967 * hppa-dis.c: Include libhppa.h.
969 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
971 * mips-opc.c: Change dli to use M_DLI, and add dla.
973 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
975 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
978 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
980 * arc-dis.c (arc_get_disassembler): Change argument to int,
981 one of bfd_mach_arc_xxx. All callers updated.
984 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
986 * mips-opc.c: Add r4650 mul instruction.
988 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
990 * mips-opc.c: Add uld and usd macros for unaligned double load and
993 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
995 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
996 mfdcr, mtdcr, icbt, iccci.
999 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
1001 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
1002 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
1003 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
1004 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
1005 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
1006 (insert_absaddr): New function.
1008 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
1010 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
1011 New argument `cpu', pass it to arc_opcode_init_tables.
1012 Document byte order dependencies. Ignore unsupported insns.
1013 (arc_get_disassembler): New function.
1014 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
1015 print_insn_arc_audio): New functions.
1016 * arc-opc.c (MULTSHIFT operand): Delete.
1017 (UNSIGNED, SATURATION): New operands.
1018 (mac, mul, mul64, mulu64): New insns.
1019 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
1020 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
1021 (host,graphics,audio extended and auxiliary regs): Define.
1022 (ss, sc, mh, ml): New suffixes.
1023 (arc_opcode_supported, arc_opval_supported): New functions.
1024 (insert_multshift, extract_multshift): Deleted.
1025 * disassemble.c (disassembler, case bfd_arch_arc): Call
1026 arc_get_disassembler to get disassembler routine.
1029 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1031 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
1032 signed char fields to shorts, more portable.
1034 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1036 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
1037 char fields as signed chars, since they may have negative values.
1039 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1041 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
1042 (mycroft@netbsd.org).
1044 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
1046 From "Logg, Ed" <elogg@ea.com>:
1047 * ppc-opc.c (extract_bdm): Correct parenthezisation.
1048 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
1051 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
1053 * ppc-opc.c: Changes based on patch from David Edelsohn
1054 <edelsohn@mhpcc.edu>.
1055 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
1058 (insert_tbr): New static function.
1059 (extract_tbr): New static function.
1060 (XFXFXM_MASK, XFXM): Define.
1061 (XSPRBAT_MASK, XSPRG_MASK): Define.
1062 (powerpc_opcodes): Add instructions to access special registers by
1063 name. Add mtcr and mftbu.
1065 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1067 * mips-opc.c (P3): Define.
1068 (mips_opcodes): Add mad and madu.
1070 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
1072 * configure.in: Add W65 support.
1073 * disassemble.c: Likewise.
1074 * w65-opc.h, w65-dis.c: New files.
1076 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1078 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
1082 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
1084 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
1086 * arc-opc.c (extract_reladdr): New function.
1087 (insert_reladdr): Store address right-shifted by 2.
1090 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1092 * mips-opc.c: Add dli as a synonym for li.
1095 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
1097 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
1099 (extraction fns): Insn argument now array of two words. Return pointer
1100 to value's table entry. All uses changed.
1101 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
1102 (insert_multshift, extract_multshift): New fns.
1103 (arc_operands): Add support for cache bypass suffix. Add support for
1104 predefined aux regs. Modifier bits moved to flags field.
1105 (arc_opcodes): Likewise.
1106 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
1107 New insn rlc. Update to syntax in programmer's manual.
1108 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
1109 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
1111 (arc_opcode_init_tables): New argument to indicate cpu type.
1112 (insert_reg): Handle predefined aux regs.
1113 (extract_reg): Likewise.
1114 (lookup_register): New fn.
1115 * arc-dis.c (arc_condition_codes): Deleted.
1116 (print_insn_arc): Handle insns with 32 bit immediate constants better.
1117 Clean up modifier handling. Handle predefined aux regs.
1120 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1122 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
1123 print something for reserved opcode values, even if it won't
1126 * mips-dis.c (_print_insn_mips): When initializing, shift right
1127 and mask, to avoid sign extension problems on the Alpha.
1129 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
1133 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
1135 * configure.in: Add ARC support.
1136 * disassemble.c: Likewise.
1137 * arc-dis.c, arc-opc.c: New files.
1140 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1142 * sh-opc.h (mov.l gbr): Get direction right.
1143 * sh-dis.c (print_insn_shx): New function.
1144 (print_insn_shl, print_insn_sh): Call print_insn_shx to
1145 print opcodes with right byte order.
1147 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1149 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
1150 to avoid conflicts with getopt.
1152 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1154 * hppa-dis.c (print_insn_hppa): Read the instruction using
1155 bfd_getb32, so that it works on a little endian or 64 bit host.
1156 Remove unused local variable op.
1158 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1160 * mips-opc.c: Use or instead of addu for pseudo-op move, since
1161 addu does not work correctly if -mips3.
1163 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1165 * a29k-dis.c (print_special): Add special register names defined
1166 on 29030, 29040 and 29050.
1167 (print_insn): Handle new operand type 'I'.
1169 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1171 * Makefile.in (INSTALL): Use top level install.sh script.
1173 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1175 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
1176 that it works on a little endian host.
1178 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1180 * configure.in: Use ${config_shell} when running config.bfd.
1182 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1184 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
1186 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1188 * a29k-dis.c (print_insn): Print the opcode.
1190 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1192 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
1194 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
1196 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
1198 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1200 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
1201 which store a value into memory.
1203 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
1205 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
1206 * arm-dis.c, arm-opc.h: New files.
1208 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
1210 * Makefile.in (ns32k-dis.o): Add dependency.
1211 * ns32k-dis.c (print_insn_arg): Declare initialized local as
1212 string, not as array of chars.
1214 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1216 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
1218 * sparc-opc.c: Added sparclite extended FP operations, and
1219 versions of v9 impdep* instructions permitting specification of
1222 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1224 * i960-dis.c (reg_names): Now const.
1225 (struct sparse_tabent): New type, copied from array type in mem
1227 (ctrl): Local static array ctrl_tab now const.
1228 (cobr): Local static array cobr_tab now const.
1229 (mem): Local variables reg1, reg2, reg3 now point to const. Local
1230 static variable mem_tab no longer explicitly initialized. Changed
1231 mem_init to const array of struct sparse_tabent.
1232 (reg): Local static variable reg_tab no longer explicitly
1233 initialized. Changed reg_init to const array of struct
1235 (ea): Local static array scale_tab now const.
1237 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
1240 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
1242 * configure.bat: the disassember needs to be enabled for
1243 "objdump -d" to work in djgpp.
1245 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1247 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
1248 (invalid_float): Enabled general version, doesn't require running
1249 on ns32k host. Changed to take char* argument, and test for
1250 explicitly specified sizes, instead of using sizeof() on host CPU
1252 (INVALID_FLOAT): Cast first argument.
1253 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
1254 list_P032, list_M032): Now const.
1255 (optlist, list_search): Made appropriate arguments now point to
1257 (print_insn_arg): Changed static array of one-character-string
1258 pointers into a static const array of characters; fixed sprintf
1259 statement accordingly.
1261 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1263 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
1264 from distribution. A ns32k-dis.c from a previous distribution has
1265 been brought up to date and supports the new interface.
1267 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
1269 * configure.in: add bfd_ns32k_arch target support.
1271 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
1272 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
1274 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
1276 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
1279 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
1281 * h8300-dis.c, mips-dis.c: Don't use true and false.
1283 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1285 * configure.in: Change --with-targets to --enable-targets.
1287 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1289 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
1290 opcodes to the first instruction with that opcode, to speed
1291 disassembly of large files. From ralphc@pyramid.com (Ralph
1294 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1296 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
1298 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
1300 * configure.bat: update to latest makefile.in
1302 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
1304 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
1305 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
1306 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
1307 slot insn is in a delay slot.
1308 * z8k-opc.h: (resflg): Fix patterns.
1309 * h8500-opc.h Fix CR insn patterns.
1311 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1313 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
1314 "cmpl" before POWER versions, so that gas -many uses them.
1316 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1318 * disassemble.c: New file.
1319 * Makefile.in (OFILES): Add disassemble.o.
1320 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
1321 * configure.in: Define ARCHDEFS in Makefile. Code taken from
1322 binutils/configure.in.
1324 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
1325 opcode being examined.
1327 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1329 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
1330 (insert_ral, insert_ram, insert_ras): New functions.
1331 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
1332 RAS for store with update.
1334 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1336 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
1337 (edelsohn@npac.syr.edu).
1339 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1341 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
1344 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
1346 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
1348 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1350 * ppc-opc.c (powerpc_operands): The signedp field has been
1351 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
1352 instead. Add new operand SISIGNOPT.
1353 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
1354 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
1355 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
1358 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1360 * i386-dis.c (struct private): Renamed to dis_private. `private'
1361 is a reserved word for dynix cc.
1363 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1365 * configure.in: Change error message to refer to bfd/config.bfd
1366 rather than bfd/configure.in.
1368 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
1370 * ppc-opc.c: Define POWER2 as short alias flag.
1371 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
1374 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1376 * i960-dis.c (print_insn_i960): Don't read a second word for
1377 opcodes 0, 1, 2 and 3.
1379 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1381 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
1383 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1385 * m68881-ext.c: Removed; no longer used.
1386 * Makefile.in: Changed accordingly.
1388 * m68k-dis.c (ext_format_68881): Don't declare.
1389 (print_insn_m68k): If an instruction uses place 'i', it uses at
1390 least four fixed bytes.
1391 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
1392 extended float, convert to double using floatformat_to_double, not
1393 ieee_extended_to_double, and fetch the data before converting it.
1395 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1397 * mips-opc.c: It's sqrt.s, not sqrt.w. From
1398 davidj@ICSI.Berkeley.EDU (David Johnson).
1400 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1402 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
1403 PowerPC uses bdnz[l][a].
1405 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1407 * dis-buf.c, i386-dis.c: Include sysdep.h.
1409 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1411 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
1413 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
1414 by Motorola PowerPC 601 with PPC_OPCODE_601.
1415 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
1416 Disassemble Motorola PowerPC 601 instructions as well as normal
1417 PowerPC instructions.
1419 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1421 * i960-dis.c (reg, mem): Just use a static array instead of
1424 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1426 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
1427 condition name index if this is for a negated condition.
1429 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
1430 Floating point format for 'H' operand is backwards from normal
1431 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
1432 operands (fmpyadd and fmpysub), handle bizarre register
1433 translation correctly for single precision format.
1435 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
1436 or 'I' operands if the next format specifier is 'M' (fcmp
1437 condition completer).
1439 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1441 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
1442 single number giving a bitmask for the MB and ME fields of an M
1443 form instruction. Change NB to accept 32, and turn it into 0;
1444 also turn 0 into 32 when disassembling. Seperated SH from NB.
1445 (insert_mbe, extract_mbe): New functions.
1446 (insert_nb, extract_nb): New functions.
1447 (SC_MASK): Mask out SA and LK bits.
1448 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
1449 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
1450 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
1451 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
1452 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
1453 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
1454 (powerpc_macros): Define table of macro definitions.
1455 (powerpc_num_macros): Define.
1457 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
1458 if PPC_OPERAND_NEXT is set.
1460 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1462 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
1463 char. Retrieve contents using bfd_getl32 instead of shifting.
1465 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1467 * ppc-opc.c: New file. Opcode table for PowerPC, including
1468 opcodes for POWER (RS/6000).
1469 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
1470 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
1471 (CFILES): Add ppc-dis.c.
1472 (ppc-dis.o, ppc-opc.o): New targets.
1473 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
1475 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1477 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
1478 No space before 'u', 'f', or 'N'.
1480 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1482 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
1483 farther than we should.
1485 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
1487 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1489 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
1491 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1493 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
1494 needs it, to prevent reading past the end of a section.
1496 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1498 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
1499 Removed t,A case for la; always use t,A(b) case.
1501 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1503 From Ted Lemen <mellon@pepper.ncd.com>
1504 * mips-dis.c (print_insn_arg): Handle 'k'.
1505 * mips-opc.c: Make cache use k, not t.
1507 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1509 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
1510 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
1511 FLOAT_FORMAT_CODE to put out floating point register names.
1513 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1515 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
1517 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1519 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
1521 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1523 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
1524 larger than 32. Moved dsxx32 variants first for disassembler.
1526 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1528 * z8kgen.c, z8k-opc.h: Add full lda information.
1530 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
1532 * hppa-dis.c (print_insn_hppa): Do not emit a space after
1533 movb instructions. Any necessary space will be emitted by
1534 the code to handle nullification completers.
1536 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1538 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
1540 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1542 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
1543 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
1545 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1547 * mips-opc.c: Correct lwu opcode value (book had it wrong).
1549 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1551 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
1552 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
1554 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1556 * m88k-dis.c (m88kdis): comment change. Remove space after
1558 (printop): handle new arg types DEC and XREG for m88110.
1560 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1562 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
1563 type for absolute branch addresses. Delete special
1564 "ble" and "be" code in 'W' operand code.
1566 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1568 * mips-opc.c: Set hazard information correctly for branch
1569 likely instructions.
1571 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1573 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
1574 info->fprintf_func for printing and info->print_address_func for
1577 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1579 * mips-opc.c: Set INSN_TRAP for tXX instructions.
1581 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1583 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
1584 Corrected second case of "b" for disassembler.
1586 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1588 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
1589 to BFD swapping routines to correspond to BFD name changes.
1591 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1593 * mips-opc.c: Change div machine instruction to be z,s,t rather
1594 than s,t. Change div macro to be d,v,t rather than d,s,t.
1595 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
1596 rem and remu which generates only the corresponding div
1597 instruction. This is for compatibility with the MIPS assembler,
1598 which only generates the simple machine instruction when an
1599 explicit destination of $0 is used.
1600 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
1602 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1604 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
1605 WR_31 hazard for bal, bgezal, bltzal.
1607 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1609 * hppa-dis.c (print_insn_hppa): Use print function
1610 from within the disassemble_info, not fprintf_filtered.
1612 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1614 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
1615 Law, law@cs.utah.edu.)
1617 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1619 * mips-opc.c ("absu"): Removed.
1622 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1624 * mips-opc.c: Added r6000 and r4000 instructions and macros.
1625 Changed hazard information to distinguish between memory load
1626 delays and coprocessor load delays.
1628 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1630 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
1632 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1634 * configure.in: Don't pass cpu to config.bfd.
1636 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1638 * m88k-dis.c (m88kdis): Make class unsigned.
1640 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1642 * alpha-dis.c (print_insn_alpha): One branch format case was
1643 missing the instruction name.
1645 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1647 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
1648 Add the arch-specific auxiliary files.
1649 (OFILES): Remove the arch-specific auxiliary files
1650 and use BFD_MACHINES instead of DIS_LIBS.
1651 * configure.in: Set BFD_MACHINES based on --with-targets option.
1653 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1655 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
1658 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1660 * sparc-opc.c: Change CONST to const to deal with gcc
1661 -Dconst=__const -traditional.
1663 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1665 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
1666 coprocessor instructions out of #if 0, and made them use new
1669 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1671 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
1673 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
1675 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
1676 instruction, for use by the disassembler.
1678 * sparc-dis.c (SEX): Add sign extension macro. Replace many
1679 hand-coded sign extensions that depended on 32-bit host ints.
1680 FIXME, we still depend on big-endian host bitfield ordering.
1681 (sparc_print_insn): Set the insn_info_valid field, and the
1682 other fields that describe the instruction being printed.
1684 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1686 * sparc-opc.c (call): Accept all 6 addressing modes valid for
1687 `jmp' instead of just one of them.
1689 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1691 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
1692 (fput_fp_reg_r): Renamed from fput_reg_r.
1693 (fput_fp_reg): New function.
1694 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
1696 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
1698 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
1700 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1702 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
1704 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
1705 don't output a space.
1707 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
1709 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1711 * mips-opc.c: New file, containing opcode table from
1712 ../include/opcode/mips.h.
1713 * Makefile.in: Add it.
1715 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1717 * m88k-dis.c: New file, moved in from gdb and changed to use the
1718 new dis-asm.h disassembler interface.
1719 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
1720 (m88k-dis.o): New target.
1722 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
1724 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
1725 argument string const char * to correspond to opcode/mips.h.
1727 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
1729 * mips-dis.c: Updated to account for name changes in new version
1731 * Makefile.in: Added header file dependencies.
1733 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
1735 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
1737 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1739 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
1740 extend, rather than shifts.
1742 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
1744 * Makefile.in: Undo 15 June change.
1746 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
1748 * m68k-dis.c (print_insn_arg): Change return value to byte count
1750 * m68k-dis.c: Re-write to detect invalid operands before
1751 printing anything, so we can handle this the same way we
1752 handle invalid opcodes.
1754 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1756 * sh-dis.c, sh-opc.h: Understand some more opcodes.
1758 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
1760 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
1763 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1765 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
1767 * configure.in: Do make sysdep.h link.
1768 * Makefile.in: Search ../include. Don't search ../bfd.
1770 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
1772 Changes from Jeff Law, law@cs.utah.edu:
1773 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
1774 Do not print a space before the completers specified by
1777 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
1779 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
1780 defined, since gdb has been fixed.
1782 Changes from Jeff Law, law@cs.utah.edu:
1783 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
1784 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
1785 be a *disassemble_info, not a *FILE.
1786 * hppa-dis.c: Support 'd', '!', and 'a'.
1787 * hppa-dis.c: Support 's' to extract a 2 bit space register.
1788 * hppa-dis.c: Delete cases which are no longer needed.
1790 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
1792 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
1794 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1796 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
1799 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
1801 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
1802 * configure.in: No longer need to configure to get sysdep.h.
1804 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
1806 * Patches from Jeffrey Law <law@cs.utah.edu>.
1807 * hppa-dis.c: Support 'I', 'J', and 'K' in output
1808 templates for 1.1 FP computational instructions.
1810 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1812 * h8500-dis.c (print_insn_h8500): Address argument is type
1814 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
1817 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
1818 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
1820 * sparc-dis.c (compare_opcodes): Move static declaration to
1823 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1825 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
1826 instruction, remove unimp hack from 'l' argument.
1828 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
1830 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
1833 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
1835 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1836 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
1839 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1841 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
1842 arrays of string pointers to 2-d arrays of chars, to save
1845 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
1847 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
1848 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
1850 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1852 * hppa-dis.c: New file from Utah, adapted to new disassembler
1854 * Makefile.in: Include it.
1856 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1858 * sh-dis.c, sh-opc.h: New files.
1860 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1862 * alpha-dis.c, alpha-opc.h: New files.
1864 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1866 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
1869 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
1871 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
1873 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
1875 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
1878 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
1880 * sparc-dis.c: Use fprintf_func a few places where I forgot,
1881 and double percent signs a few places.
1883 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
1885 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
1886 Use info->print_address_func not print_address.
1888 * dis-buf.c (generic_print_address): New function.
1890 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1892 * Makefile.in: Add sparc-dis.c.
1893 sparc-dis.c: New file, merges binutils and gdb versions as follows:
1895 Add `add' instruction to the set that get checked
1896 for a preceding `sethi' in order to print an absolute address.
1897 * (print_insn): Disassembly prefers real instructions.
1898 (is_delayed_branch): Speed up.
1899 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
1900 Still missing some float ops, and needs testing.
1901 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
1902 F_ALIAS. Use printf, not fprintf, when not passing a file
1904 (compare_opcodes): Check that identical instructions have
1905 identical opcodes, complain otherwise.
1908 * Include reg_names.
1910 Use dis-asm.h/read_memory_func interface.
1912 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1914 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
1915 deliberately return non-zero to setjmp from longjmp. Otherwise
1916 this code fails to compile.
1918 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
1920 * m68k-dis.c: Fix prototype for fetch_arg().
1922 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1924 * dis-buf.c: New file, for new read_memory_func interface.
1925 Makefile.in (OFILES): Include it.
1926 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
1927 Use new read_memory_func interface.
1929 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1931 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
1932 * h8500-opc.h: Fix couple of opcodes.
1934 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
1936 * Makefile.in: add dvi & installcheck targets
1938 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
1940 * Makefile.in: Update for h8500-dis.c.
1942 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1944 * h8500-dis.c, h8500-opc.h: New files
1946 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
1948 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
1949 ../include/dis-asm.h.
1950 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
1951 and ../gdb/m68k-pinsn.c).
1952 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
1953 and ../gdb/i386-pinsn.c).
1954 * m68881-ext.c: New file. Moved definition of
1955 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
1956 * Makefile.in: Adjust for new files.
1957 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
1958 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
1959 can be dis-assembled.
1961 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1963 * mips-dis.c (print_insn_arg): Now returns void.
1965 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
1967 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
1968 files that use the macros.
1970 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1972 * mips-dis.c: New file, from gdb/mips-pinsn.c.
1973 * Makefile.in (DIS_LIBS): Added mips-dis.o.
1974 (CFILES): Added mips-dis.c.
1976 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1978 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
1979 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
1981 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
1983 * Makefile.in: Improve *clean rules.
1984 * configure.in: Allow a default host.
1986 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1988 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
1989 files include other sysdep files
1991 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1993 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
1995 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
1997 * configure.in: For host support, use ../bfd/configure.host
1998 so it stays in sync with the ../bfd/hosts database.
2000 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2002 * configure.in: use cpu-vendor-os triple instead of nested cases
2004 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
2006 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
2007 *always* the wrong one.
2009 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2011 * z8kgen.c: added copyright info
2013 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2015 * z8k-dis.c (unparse_instr): prettier tabs
2016 * z8kgen.c -> z8k-opc.h: bug fixes in tables
2018 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
2020 * configure.in: Add ncr* configuration.
2021 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
2022 picayune ANSI compilers happy.
2024 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
2026 * configure.in (i386): Make i386 and i486 synonymous for now.
2027 * configure.in (i[34]86-*-sysv4): Add my_host definition.
2029 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2031 * Makefile.in (install): Fix typo.
2033 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
2035 * Makefile.in (make): Remove obsolete crud.
2036 (sparc-opc.o): Avoid Sun Make VPATH bug.
2038 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
2040 * Makefile.in: since there are no SUBDIRS, remove rule and
2041 references of subdir_do.
2043 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2045 * Makefile.in (install): Get the library name right here too.
2046 Don't install bfd.h, since it's unrelated to this library. No
2047 subdirs to recurse into, either.
2048 (CFILES): The source file has a .c suffix, not .o.
2050 * sparc-opc.c: New file, moved from BFD.
2051 * Makefile.in (OFILES): Build it.
2053 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
2055 * z8k-dis.c: fixed forward refferences of some declarations.
2057 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
2059 * Makefile.in: get the name of the library right
2061 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2063 * z8k-dis.c: knows how to disassemble z8k stuff
2064 * z8k-opc.h: new file full of z8000 opcodes
2068 version-control: never