d78cb7c2514c9c9dcec1c13d3da2771075c1b6d1
[deliverable/binutils-gdb.git] / opcodes / ChangeLog
1 2006-07-19 Paul Brook <paul@codesourcery.com>
2
3 * armd-dis.c (arm_opcodes): Fix rbit opcode.
4
5 2006-07-18 H.J. Lu <hongjiu.lu@intel.com>
6
7 * i386-dis.c (grps): Change "sldtQ", "strQ" and "smswQ" to
8 "sldt", "str" and "smsw".
9
10 2006-07-15 H.J. Lu <hongjiu.lu@intel.com>
11
12 PR binutils/2829
13 * i386-dis.c (GRP11_C6): NEW.
14 (GRP11_C7): Likewise.
15 (GRP12): Updated.
16 (GRP13): Likewise.
17 (GRP14): Likewise.
18 (GRP15): Likewise.
19 (GRP16): Likewise.
20 (GRPAMD): Likewise.
21 (GRPPADLCK1): Likewise.
22 (GRPPADLCK2): Likewise.
23 (dis386): Use GRP11_C6 and GRP11_C7 for entres 0xc6 and 0xc7,
24 respectively.
25 (grps): Add entries for GRP11_C6 and GRP11_C7.
26
27 2006-07-10 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
28 Michael Meissner <michael.meissner@amd.com>
29
30 * i386-dis.c (dis386): Add support for 4 operand instructions. Add
31 support for amdfam10 SSE4a/ABM instructions. Modify all
32 initializer macros to have additional arguments. Disallow REP
33 prefix for non-string instructions.
34 (print_insn): Ditto.
35
36
37 2006-07-05 Julian Brown <julian@codesourcery.com>
38
39 * arm-dis.c (coprocessor): Alter fmsrr disassembly syntax.
40
41 2006-06-12 H.J. Lu <hongjiu.lu@intel.com>
42
43 * i386-dis.c (dis386_twobyte): Use "nopQ" for 0x1f.
44 (twobyte_has_modrm): Set 1 for 0x1f.
45
46 2006-06-12 H.J. Lu <hongjiu.lu@intel.com>
47
48 * i386-dis.c (NOP_Fixup): Removed.
49 (NOP_Fixup1): New.
50 (NOP_Fixup2): Likewise.
51 (dis386): Use NOP_Fixup1 and NOP_Fixup2 on 0x90.
52
53 2006-06-12 Julian Brown <julian@codesourcery.com>
54
55 * arm-dis.c (print_insn_neon): Disassemble 32-bit immediates as signed
56 on 64-bit hosts.
57
58 2006-06-10 H.J. Lu <hongjiu.lu@intel.com>
59
60 * i386.c (GRP10): Renamed to ...
61 (GRP12): This.
62 (GRP11): Renamed to ...
63 (GRP13): This.
64 (GRP12): Renamed to ...
65 (GRP14): This.
66 (GRP13): Renamed to ...
67 (GRP15): This.
68 (GRP14): Renamed to ...
69 (GRP16): This.
70 (dis386_twobyte): Updated.
71 (grps): Likewise.
72
73 2006-06-09 Nick Clifton <nickc@redhat.com>
74
75 * po/fi.po: Updated Finnish translation.
76
77 2006-06-07 Joseph S. Myers <joseph@codesourcery.com>
78
79 * po/Make-in (pdf, ps): New dummy targets.
80
81 2006-06-06 Paul Brook <paul@codesourcery.com>
82
83 * arm-dis.c (coprocessor_opcodes): Add %c to unconditional arm
84 instructions.
85 (neon_opcodes): Add conditional execution specifiers.
86 (thumb_opcodes): Ditto.
87 (thumb32_opcodes): Ditto.
88 (arm_conditional): Change 0xe to "al" and add "" to end.
89 (ifthen_state, ifthen_next_state, ifthen_address): New.
90 (IFTHEN_COND): Define.
91 (print_insn_coprocessor, print_insn_neon): Print thumb conditions.
92 (print_insn_arm): Change %c to use new values of arm_conditional.
93 (print_insn_thumb16): Print thumb conditions. Add %I.
94 (print_insn_thumb32): Print thumb conditions.
95 (find_ifthen_state): New function.
96 (print_insn): Track IT block state.
97
98 2006-06-06 Ben Elliston <bje@au.ibm.com>
99 Anton Blanchard <anton@samba.org>
100 Peter Bergner <bergner@vnet.ibm.com>
101
102 * ppc-dis.c (powerpc_dialect): Handle power6 option.
103 (print_ppc_disassembler_options): Mention power6.
104
105 2006-06-06 Thiemo Seufer <ths@mips.com>
106 Chao-ying Fu <fu@mips.com>
107
108 * mips-dis.c: Disassemble DSP64 instructions for MIPS64R2.
109 * mips-opc.c: Add DSP64 instructions.
110
111 2006-06-06 Alan Modra <amodra@bigpond.net.au>
112
113 * m68hc11-dis.c (print_insn): Warning fix.
114
115 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
116
117 * po/Make-in (top_builddir): Define.
118
119 2006-06-05 Alan Modra <amodra@bigpond.net.au>
120
121 * Makefile.am: Run "make dep-am".
122 * Makefile.in: Regenerate.
123 * config.in: Regenerate.
124
125 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
126
127 * Makefile.am (INCLUDES): Use @INCINTL@.
128 * acinclude.m4: Include new gettext macros.
129 * configure.in: Use ZW_GNU_GETTEXT_SISTER_DIR and AM_PO_SUBDIRS.
130 Remove local code for po/Makefile.
131 * Makefile.in, aclocal.m4, configure: Regenerated.
132
133 2006-05-30 Nick Clifton <nickc@redhat.com>
134
135 * po/es.po: Updated Spanish translation.
136
137 2006-05-25 Richard Sandiford <richard@codesourcery.com>
138
139 * m68k-opc.c (m68k_opcodes): Fix the masks of the Coldfire fmovemd
140 and fmovem entries. Put register list entries before immediate
141 mask entries. Use "l" rather than "L" in the fmovem entries.
142 * m68k-dis.c (match_insn_m68k): Remove the PRIV argument and work it
143 out from INFO.
144 (m68k_scan_mask): New function, split out from...
145 (print_insn_m68k): ...here. If no architecture has been set,
146 first try printing an m680x0 instruction, then try a Coldfire one.
147
148 2006-05-24 Nick Clifton <nickc@redhat.com>
149
150 * po/ga.po: Updated Irish translation.
151
152 2006-05-22 Nick Clifton <nickc@redhat.com>
153
154 * crx-dis.c (EXTRACT): Make macro work on 64-bit hosts.
155
156 2006-05-22 Nick Clifton <nickc@redhat.com>
157
158 * po/nl.po: Updated translation.
159
160 2006-05-18 Alan Modra <amodra@bigpond.net.au>
161
162 * avr-dis.c: Formatting fix.
163
164 2006-05-14 Thiemo Seufer <ths@mips.com>
165
166 * mips16-opc.c (I1, I32, I64): New shortcut defines.
167 (mips16_opcodes): Change membership of instructions to their
168 lowest baseline ISA.
169
170 2006-05-09 H.J. Lu <hongjiu.lu@intel.com>
171
172 * i386-dis.c (grps): Update sgdt/sidt for 64bit.
173
174 2006-05-05 Julian Brown <julian@codesourcery.com>
175
176 * arm-dis.c (coprocessor_opcodes): Don't interpret fldmx/fstmx as
177 vldm/vstm.
178
179 2006-05-05 Thiemo Seufer <ths@mips.com>
180 David Ung <davidu@mips.com>
181
182 * mips-opc.c: Add macro for cache instruction.
183
184 2006-05-04 Thiemo Seufer <ths@mips.com>
185 Nigel Stephens <nigel@mips.com>
186 David Ung <davidu@mips.com>
187
188 * mips-dis.c (mips_arch_choices): Add smartmips instruction
189 decoding to MIPS32 and MIPS32R2. Limit DSP decoding to release
190 2 ISAs. Add MIPS3D decoding to MIPS32R2. Add MT decoding to
191 MIPS64R2.
192 * mips-opc.c: fix random typos in comments.
193 (INSN_SMARTMIPS): New defines.
194 (mips_builtin_opcodes): Add paired single support for MIPS32R2.
195 Move bc3f, bc3fl, bc3t, bc3tl downwards. Move flushi, flushd,
196 flushid, wb upwards. Move cfc3, ctc3 downwards. Rework the
197 FP_S and FP_D flags to denote single and double register
198 accesses separately. Move dmfc3, dmtc3, mfc3, mtc3 downwards.
199 Allow jr.hb and jalr.hb for release 1 ISAs. Allow luxc1, suxc1
200 for MIPS32R2. Add SmartMIPS instructions. Add two-argument
201 variants of bc2f, bc2fl, bc2t, bc2tl. Add mfhc2, mthc2 to
202 release 2 ISAs.
203 * mips16-opc.c (mips16_opcodes): Add sdbbp instruction.
204
205 2006-05-03 Thiemo Seufer <ths@mips.com>
206
207 * mips-opc.c (mips_builtin_opcodes): Fix mftr argument order.
208
209 2006-05-02 Thiemo Seufer <ths@mips.com>
210 Nigel Stephens <nigel@mips.com>
211 David Ung <davidu@mips.com>
212
213 * mips-dis.c (print_insn_args): Force mips16 to odd addresses.
214 (print_mips16_insn_arg): Force mips16 to odd addresses.
215
216 2006-04-30 Thiemo Seufer <ths@mips.com>
217 David Ung <davidu@mips.com>
218
219 * mips-opc.c (mips_builtin_opcodes): Add udi instructions
220 "udi0" to "udi15".
221 * mips-dis.c (print_insn_args): Adds udi argument handling.
222
223 2006-04-28 James E Wilson <wilson@specifix.com>
224
225 * m68k-dis.c (match_insn_m68k): Restore fprintf_func before printing
226 error message.
227
228 2006-04-28 Thiemo Seufer <ths@mips.com>
229 David Ung <davidu@mips.com>
230 Nigel Stephens <nigel@mips.com>
231
232 * mips-dis.c (mips_cp0sel_names_mips3264r2): Add MT register
233 names.
234
235 2006-04-28 Thiemo Seufer <ths@mips.com>
236 Nigel Stephens <nigel@mips.com>
237 David Ung <davidu@mips.com>
238
239 * mips-dis.c (print_insn_args): Add mips_opcode argument.
240 (print_insn_mips): Adjust print_insn_args call.
241
242 2006-04-28 Thiemo Seufer <ths@mips.com>
243 Nigel Stephens <nigel@mips.com>
244
245 * mips-dis.c (print_insn_args): Print $fcc only for FP
246 instructions, use $cc elsewise.
247
248 2006-04-28 Thiemo Seufer <ths@mips.com>
249 Nigel Stephens <nigel@mips.com>
250
251 * opcodes/mips-dis.c (mips16_to_32_reg_map, mips16_reg_names):
252 Map MIPS16 registers to O32 names.
253 (print_mips16_insn_arg): Use mips16_reg_names.
254
255 2006-04-26 Julian Brown <julian@codesourcery.com>
256
257 * arm-dis.c (print_insn_neon): Disassemble floating-point constant
258 VMOV.
259
260 2006-04-26 Nathan Sidwell <nathan@codesourcery.com>
261 Julian Brown <julian@codesourcery.com>
262
263 * opcodes/arm-dis.c (coprocessor_opcodes): Add %A, %B, %k, convert
264 %<code>[zy] into %[zy]<code>. Expand meaning of %<bitfield>['`?].
265 Add unified load/store instruction names.
266 (neon_opcode_table): New.
267 (arm_opcodes): Expand meaning of %<bitfield>['`?].
268 (arm_decode_bitfield): New.
269 (print_insn_coprocessor): Add pc argument. Add %A & %B specifiers.
270 Use arm_decode_bitfield and adjust numeric specifiers. Adjust %z & %y.
271 (print_insn_neon): New.
272 (print_insn_arm): Adjust print_insn_coprocessor call. Call
273 print_insn_neon. Use arm_decode_bitfield and adjust numeric specifiers.
274 (print_insn_thumb32): Likewise.
275
276 2006-04-19 Alan Modra <amodra@bigpond.net.au>
277
278 * Makefile.am: Run "make dep-am".
279 * Makefile.in: Regenerate.
280
281 2006-04-19 Alan Modra <amodra@bigpond.net.au>
282
283 * avr-dis.c (avr_operand): Warning fix.
284
285 * configure: Regenerate.
286
287 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com>
288
289 * po/POTFILES.in: Regenerated.
290
291 2006-04-12 Hochstein <hochstein@algo.informatik.tu-darmstadt.de>
292
293 PR binutils/2454
294 * avr-dis.c (avr_operand): Arrange for a comment to appear before
295 the symolic form of an address, so that the output of objdump -d
296 can be reassembled.
297
298 2006-04-10 DJ Delorie <dj@redhat.com>
299
300 * m32c-asm.c: Regenerate.
301
302 2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
303
304 * Makefile.am: Add install-html target.
305 * Makefile.in: Regenerate.
306
307 2006-04-06 Nick Clifton <nickc@redhat.com>
308
309 * po/vi/po: Updated Vietnamese translation.
310
311 2006-03-31 Paul Koning <ni1d@arrl.net>
312
313 * pdp11-opc.c (pdp11_opcodes): Fix opcode for SEC instruction.
314
315 2006-03-16 Bernd Schmidt <bernd.schmidt@analog.com>
316
317 * bfin-dis.c (decode_dsp32shiftimm_0): Simplify and correct the
318 logic to identify halfword shifts.
319
320 2006-03-16 Paul Brook <paul@codesourcery.com>
321
322 * arm-dis.c (arm_opcodes): Rename swi to svc.
323 (thumb_opcodes): Ditto.
324
325 2006-03-13 DJ Delorie <dj@redhat.com>
326
327 * m32c-asm.c: Regenerate.
328 * m32c-desc.c: Likewise.
329 * m32c-desc.h: Likewise.
330 * m32c-dis.c: Likewise.
331 * m32c-ibld.c: Likewise.
332 * m32c-opc.c: Likewise.
333 * m32c-opc.h: Likewise.
334
335 2006-03-10 DJ Delorie <dj@redhat.com>
336
337 * m32c-desc.c: Regenerate with mul.l, mulu.l.
338 * m32c-opc.c: Likewise.
339 * m32c-opc.h: Likewise.
340
341
342 2006-03-09 Nick Clifton <nickc@redhat.com>
343
344 * po/sv.po: Updated Swedish translation.
345
346 2006-03-07 H.J. Lu <hongjiu.lu@intel.com>
347
348 PR binutils/2428
349 * i386-dis.c (REP_Fixup): New function.
350 (AL): Remove duplicate.
351 (Xbr): New.
352 (Xvr): Likewise.
353 (Ybr): Likewise.
354 (Yvr): Likewise.
355 (indirDXr): Likewise.
356 (ALr): Likewise.
357 (eAXr): Likewise.
358 (dis386): Updated entries of ins, outs, movs, lods and stos.
359
360 2006-03-05 Nick Clifton <nickc@redhat.com>
361
362 * cgen-ibld.in (insert_normal): Cope with attempts to insert a
363 signed 32-bit value into an unsigned 32-bit field when the host is
364 a 64-bit machine.
365 * fr30-ibld.c: Regenerate.
366 * frv-ibld.c: Regenerate.
367 * ip2k-ibld.c: Regenerate.
368 * iq2000-asm.c: Regenerate.
369 * iq2000-ibld.c: Regenerate.
370 * m32c-ibld.c: Regenerate.
371 * m32r-ibld.c: Regenerate.
372 * openrisc-ibld.c: Regenerate.
373 * xc16x-ibld.c: Regenerate.
374 * xstormy16-ibld.c: Regenerate.
375
376 2006-03-03 Shrirang Khisti <shrirangk@kpitcummins.com)
377
378 * xc16x-asm.c: Regenerate.
379 * xc16x-dis.c: Regenerate.
380
381 2006-02-27 Carlos O'Donell <carlos@codesourcery.com>
382
383 * po/Make-in: Add html target.
384
385 2006-02-27 H.J. Lu <hongjiu.lu@intel.com>
386
387 * i386-dis.c (IS_3BYTE_OPCODE): New for 3-byte opcodes used by
388 Intel Merom New Instructions.
389 (THREE_BYTE_0): Likewise.
390 (THREE_BYTE_1): Likewise.
391 (three_byte_table): Likewise.
392 (dis386_twobyte): Use THREE_BYTE_0 for entry 0x38. Use
393 THREE_BYTE_1 for entry 0x3a.
394 (twobyte_has_modrm): Updated.
395 (twobyte_uses_SSE_prefix): Likewise.
396 (print_insn): Handle 3-byte opcodes used by Intel Merom New
397 Instructions.
398
399 2006-02-24 David S. Miller <davem@sunset.davemloft.net>
400
401 * sparc-dis.c (v9_priv_reg_names): Add "gl" entry.
402 (v9_hpriv_reg_names): New table.
403 (print_insn_sparc): Allow values up to 16 for '?' and '!'.
404 New cases '$' and '%' for read/write hyperprivileged register.
405 * sparc-opc.c (sparc_opcodes): Add new entries for UA2005
406 window handling and rdhpr/wrhpr instructions.
407
408 2006-02-24 DJ Delorie <dj@redhat.com>
409
410 * m32c-desc.c: Regenerate with linker relaxation attributes.
411 * m32c-desc.h: Likewise.
412 * m32c-dis.c: Likewise.
413 * m32c-opc.c: Likewise.
414
415 2006-02-24 Paul Brook <paul@codesourcery.com>
416
417 * arm-dis.c (arm_opcodes): Add V7 instructions.
418 (thumb32_opcodes): Ditto. Handle V7M MSR/MRS variants.
419 (print_arm_address): New function.
420 (print_insn_arm): Use it. Add 'P' and 'U' cases.
421 (psr_name): New function.
422 (print_insn_thumb32): Add 'U', 'C' and 'D' cases.
423
424 2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
425
426 * ia64-opc-i.c (bXc): New.
427 (mXc): Likewise.
428 (OpX2TaTbYaXcC): Likewise.
429 (TF). Likewise.
430 (TFCM). Likewise.
431 (ia64_opcodes_i): Add instructions for tf.
432
433 * ia64-opc.h (IMMU5b): New.
434
435 * ia64-asmtab.c: Regenerated.
436
437 2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
438
439 * ia64-gen.c: Update copyright years.
440 * ia64-opc-b.c: Likewise.
441
442 2006-02-22 H.J. Lu <hongjiu.lu@intel.com>
443
444 * ia64-gen.c (lookup_regindex): Handle ".vm".
445 (print_dependency_table): Handle '\"'.
446
447 * ia64-ic.tbl: Updated from SDM 2.2.
448 * ia64-raw.tbl: Likewise.
449 * ia64-waw.tbl: Likewise.
450 * ia64-asmtab.c: Regenerated.
451
452 * ia64-opc-b.c (ia64_opcodes_b): Add vmsw.0 and vmsw.1.
453
454 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
455 Anil Paranjape <anilp1@kpitcummins.com>
456 Shilin Shakti <shilins@kpitcummins.com>
457
458 * xc16x-desc.h: New file
459 * xc16x-desc.c: New file
460 * xc16x-opc.h: New file
461 * xc16x-opc.c: New file
462 * xc16x-ibld.c: New file
463 * xc16x-asm.c: New file
464 * xc16x-dis.c: New file
465 * Makefile.am: Entries for xc16x
466 * Makefile.in: Regenerate
467 * cofigure.in: Add xc16x target information.
468 * configure: Regenerate.
469 * disassemble.c: Add xc16x target information.
470
471 2006-02-11 H.J. Lu <hongjiu.lu@intel.com>
472
473 * i386-dis.c (dis386_twobyte): Use "movZ" for debug register
474 moves.
475
476 2006-02-11 H.J. Lu <hongjiu.lu@intel.com>
477
478 * i386-dis.c ('Z'): Add a new macro.
479 (dis386_twobyte): Use "movZ" for control register moves.
480
481 2006-02-10 Nick Clifton <nickc@redhat.com>
482
483 * iq2000-asm.c: Regenerate.
484
485 2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
486
487 * m68k-dis.c (print_insn_m68k): Use bfd_m68k_mach_to_features.
488
489 2006-01-26 David Ung <davidu@mips.com>
490
491 * mips-opc.c: Add I33 masks to these MIPS32R2 instructions: prefx,
492 ceil.l.d, ceil.l.s, cvt.d.l, cvt.l.d, cvt.l.s, cvt.s.l, floor.l.d,
493 floor.l.s, ldxc1, lwxc1, madd.d, madd.s, msub.d, msub.s, nmadd.d,
494 nmadd.s, nmsub.d, nmsub.s, recip.d, recip.s, round.l.d, rsqrt.d,
495 rsqrt.s, sdxc1, swxc1, trunc.l.d, trunc.l.s.
496
497 2006-01-18 Arnold Metselaar <arnoldm@sourceware.org>
498
499 * z80-dis.c (struct buffer, prt_d, prt_d_n, arit_d, ld_r_d,
500 ld_d_r, pref_xd_cb): Use signed char to hold data to be
501 disassembled.
502 * z80-dis.c (TXTSIZ): Increase buffer size to 24, this fixes
503 buffer overflows when disassembling instructions like
504 ld (ix+123),0x23
505 * z80-dis.c (opc_ind, pref_xd_cb): Suppress '+' in an indexed
506 operand, if the offset is negative.
507
508 2006-01-17 Arnold Metselaar <arnoldm@sourceware.org>
509
510 * z80-dis.c (struct buffer, prt_d, prt_d_n, pref_xd_cb): Use
511 unsigned char to hold data to be disassembled.
512
513 2006-01-17 Andreas Schwab <schwab@suse.de>
514
515 PR binutils/1486
516 * disassemble.c (disassemble_init_for_target): Set
517 disassembler_needs_relocs for bfd_arch_arm.
518
519 2006-01-16 Paul Brook <paul@codesourcery.com>
520
521 * m68k-opc.c (m68k_opcodes): Fix opcodes for ColdFire f?abss,
522 f?add?, and f?sub? instructions.
523
524 2006-01-16 Nick Clifton <nickc@redhat.com>
525
526 * po/zh_CN.po: New Chinese (simplified) translation.
527 * configure.in (ALL_LINGUAS): Add "zh_CH".
528 * configure: Regenerate.
529
530 2006-01-05 Paul Brook <paul@codesourcery.com>
531
532 * m68k-opc.c (m68k_opcodes): Add missing ColdFire fdsqrtd entry.
533
534 2006-01-06 DJ Delorie <dj@redhat.com>
535
536 * m32c-desc.c: Regenerate.
537 * m32c-opc.c: Regenerate.
538 * m32c-opc.h: Regenerate.
539
540 2006-01-03 DJ Delorie <dj@redhat.com>
541
542 * cgen-ibld.in (extract_normal): Avoid memory range errors.
543 * m32c-ibld.c: Regenerated.
544
545 For older changes see ChangeLog-2005
546 \f
547 Local Variables:
548 mode: change-log
549 left-margin: 8
550 fill-column: 74
551 version-control: never
552 End:
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