gas:
[deliverable/binutils-gdb.git] / opcodes / ChangeLog
1 2005-03-12 Zack Weinberg <zack@codesourcery.com>
2
3 * arm-dis.c (arm_opcodes): Document %E and %V.
4 Add entries for v6T2 ARM instructions:
5 bfc bfi mls strht ldrht ldrsht ldrsbt movw movt rbit ubfx sbfx.
6 (print_insn_arm): Add support for %E and %V.
7 (thumb_opcodes): Add ARMv6K instructions nop, sev, wfe, wfi, yield.
8
9 2005-03-10 Jeff Baker <jbaker@qnx.com>
10 Alan Modra <amodra@bigpond.net.au>
11
12 * ppc-opc.c (insert_sprg, extract_sprg): New Functions.
13 (powerpc_operands <SPRG>): Call the above. Bit field is 5 bits.
14 (SPRG_MASK): Delete.
15 (XSPRG_MASK): Mask off extra bits now part of sprg field.
16 (powerpc_opcodes): Asjust mfsprg and mtsprg to suit new mask. Move
17 mfsprg4..7 after msprg and consolidate.
18
19 2005-03-09 Jan-Benedict Glaw <jbglaw@lug-owl.de>
20
21 * vax-dis.c (entry_mask_bit): New array.
22 (print_insn_vax): Decode function entry mask.
23
24 2005-03-07 Aldy Hernandez <aldyh@redhat.com>
25
26 * ppc-opc.c (powerpc_opcodes): Fix encoding of efscfd.
27
28 2005-03-05 Alan Modra <amodra@bigpond.net.au>
29
30 * po/opcodes.pot: Regenerate.
31
32 2005-03-03 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
33
34 * arc-dis.c (a4_decoding_class): New enum.
35 (dsmOneArcInst): Use the enum values for the decoding class.
36 Remove redundant case in the switch for decodingClass value 11.
37
38 2005-03-02 Jan Beulich <jbeulich@novell.com>
39
40 * i386-dis.c (print_insn): Suppress lock prefix printing for cr8...15
41 accesses.
42 (OP_C): Consider lock prefix in non-64-bit modes.
43
44 2005-02-24 Alan Modra <amodra@bigpond.net.au>
45
46 * cris-dis.c (format_hex): Remove ineffective warning fix.
47 * crx-dis.c (make_instruction): Warning fix.
48 * frv-asm.c: Regenerate.
49
50 2005-02-23 Nick Clifton <nickc@redhat.com>
51
52 * cgen-dis.in: Use bfd_byte for buffers that are passed to
53 read_memory.
54
55 * ia64-opc.c (locate_opcode_ent): Initialise opval array.
56
57 * crx-dis.c (make_instruction): Move argument structure into inner
58 scope and ensure that all of its fields are initialised before
59 they are used.
60
61 * fr30-asm.c: Regenerate.
62 * fr30-dis.c: Regenerate.
63 * frv-asm.c: Regenerate.
64 * frv-dis.c: Regenerate.
65 * ip2k-asm.c: Regenerate.
66 * ip2k-dis.c: Regenerate.
67 * iq2000-asm.c: Regenerate.
68 * iq2000-dis.c: Regenerate.
69 * m32r-asm.c: Regenerate.
70 * m32r-dis.c: Regenerate.
71 * openrisc-asm.c: Regenerate.
72 * openrisc-dis.c: Regenerate.
73 * xstormy16-asm.c: Regenerate.
74 * xstormy16-dis.c: Regenerate.
75
76 2005-02-22 Alan Modra <amodra@bigpond.net.au>
77
78 * arc-ext.c: Warning fixes.
79 * arc-ext.h: Likewise.
80 * cgen-opc.c: Likewise.
81 * ia64-gen.c: Likewise.
82 * maxq-dis.c: Likewise.
83 * ns32k-dis.c: Likewise.
84 * w65-dis.c: Likewise.
85 * ia64-asmtab.c: Regenerate.
86
87 2005-02-22 Alan Modra <amodra@bigpond.net.au>
88
89 * fr30-desc.c: Regenerate.
90 * fr30-desc.h: Regenerate.
91 * fr30-opc.c: Regenerate.
92 * fr30-opc.h: Regenerate.
93 * frv-desc.c: Regenerate.
94 * frv-desc.h: Regenerate.
95 * frv-opc.c: Regenerate.
96 * frv-opc.h: Regenerate.
97 * ip2k-desc.c: Regenerate.
98 * ip2k-desc.h: Regenerate.
99 * ip2k-opc.c: Regenerate.
100 * ip2k-opc.h: Regenerate.
101 * iq2000-desc.c: Regenerate.
102 * iq2000-desc.h: Regenerate.
103 * iq2000-opc.c: Regenerate.
104 * iq2000-opc.h: Regenerate.
105 * m32r-desc.c: Regenerate.
106 * m32r-desc.h: Regenerate.
107 * m32r-opc.c: Regenerate.
108 * m32r-opc.h: Regenerate.
109 * m32r-opinst.c: Regenerate.
110 * openrisc-desc.c: Regenerate.
111 * openrisc-desc.h: Regenerate.
112 * openrisc-opc.c: Regenerate.
113 * openrisc-opc.h: Regenerate.
114 * xstormy16-desc.c: Regenerate.
115 * xstormy16-desc.h: Regenerate.
116 * xstormy16-opc.c: Regenerate.
117 * xstormy16-opc.h: Regenerate.
118
119 2005-02-21 Alan Modra <amodra@bigpond.net.au>
120
121 * Makefile.am: Run "make dep-am"
122 * Makefile.in: Regenerate.
123
124 2005-02-15 Nick Clifton <nickc@redhat.com>
125
126 * cgen-dis.in (print_address): Add an ATTRIBUTE_UNUSED to prevent
127 compile time warnings.
128 (print_keyword): Likewise.
129 (default_print_insn): Likewise.
130
131 * fr30-desc.c: Regenerated.
132 * fr30-desc.h: Regenerated.
133 * fr30-dis.c: Regenerated.
134 * fr30-opc.c: Regenerated.
135 * fr30-opc.h: Regenerated.
136 * frv-desc.c: Regenerated.
137 * frv-dis.c: Regenerated.
138 * frv-opc.c: Regenerated.
139 * ip2k-asm.c: Regenerated.
140 * ip2k-desc.c: Regenerated.
141 * ip2k-desc.h: Regenerated.
142 * ip2k-dis.c: Regenerated.
143 * ip2k-opc.c: Regenerated.
144 * ip2k-opc.h: Regenerated.
145 * iq2000-desc.c: Regenerated.
146 * iq2000-dis.c: Regenerated.
147 * iq2000-opc.c: Regenerated.
148 * m32r-asm.c: Regenerated.
149 * m32r-desc.c: Regenerated.
150 * m32r-desc.h: Regenerated.
151 * m32r-dis.c: Regenerated.
152 * m32r-opc.c: Regenerated.
153 * m32r-opc.h: Regenerated.
154 * m32r-opinst.c: Regenerated.
155 * openrisc-desc.c: Regenerated.
156 * openrisc-desc.h: Regenerated.
157 * openrisc-dis.c: Regenerated.
158 * openrisc-opc.c: Regenerated.
159 * openrisc-opc.h: Regenerated.
160 * xstormy16-desc.c: Regenerated.
161 * xstormy16-desc.h: Regenerated.
162 * xstormy16-dis.c: Regenerated.
163 * xstormy16-opc.c: Regenerated.
164 * xstormy16-opc.h: Regenerated.
165
166 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
167
168 * dis-buf.c (perror_memory): Use sprintf_vma to print out
169 address.
170
171 2005-02-11 Nick Clifton <nickc@redhat.com>
172
173 * iq2000-asm.c: Regenerate.
174
175 * frv-dis.c: Regenerate.
176
177 2005-02-07 Jim Blandy <jimb@redhat.com>
178
179 * Makefile.am (CGEN): Load guile.scm before calling the main
180 application script.
181 * Makefile.in: Regenerated.
182 * cgen.sh: Be prepared for the 'cgen' argument to contain spaces.
183 Simply pass the cgen-opc.scm path to ${cgen} as its first
184 argument; ${cgen} itself now contains the '-s', or whatever is
185 appropriate for the Scheme being used.
186
187 2005-01-31 Andrew Cagney <cagney@gnu.org>
188
189 * configure: Regenerate to track ../gettext.m4.
190
191 2005-01-31 Jan Beulich <jbeulich@novell.com>
192
193 * ia64-gen.c (NELEMS): Define.
194 (shrink): Generate alias with missing second predicate register when
195 opcode has two outputs and these are both predicates.
196 * ia64-opc-i.c (FULL17): Define.
197 (ia64_opcodes_i): Add mov-to-pr alias without second input. Use FULL17
198 here to generate output template.
199 (TBITCM, TNATCM): Undefine after use.
200 * ia64-opc-m.c (ia64_opcodes_i): Add alloc alias without ar.pfs as
201 first input. Add ld16 aliases without ar.csd as second output. Add
202 st16 aliases without ar.csd as second input. Add cmpxchg aliases
203 without ar.ccv as third input. Add cmp8xchg16 aliases without ar.csd/
204 ar.ccv as third/fourth inputs. Consolidate through...
205 (CMPXCHG_acq, CMPXCHG_rel, CMPXCHG_1, CMPXCHG_2, CMPXCHG_4, CMPXCHG_8,
206 CMPXCHGn, CMP8XCHG16, CMPXCHG_ALL): Define.
207 * ia64-asmtab.c: Regenerate.
208
209 2005-01-27 Andrew Cagney <cagney@gnu.org>
210
211 * configure: Regenerate to track ../gettext.m4 change.
212
213 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
214
215 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
216 * frv-asm.c: Rebuilt.
217 * frv-desc.c: Rebuilt.
218 * frv-desc.h: Rebuilt.
219 * frv-dis.c: Rebuilt.
220 * frv-ibld.c: Rebuilt.
221 * frv-opc.c: Rebuilt.
222 * frv-opc.h: Rebuilt.
223
224 2005-01-24 Andrew Cagney <cagney@gnu.org>
225
226 * configure: Regenerate, ../gettext.m4 was updated.
227
228 2005-01-21 Fred Fish <fnf@specifixinc.com>
229
230 * mips-opc.c: Change INSN_ALIAS to INSN2_ALIAS.
231 Change INSN_WRITE_MDMX_ACC to INSN2_WRITE_MDMX_ACC.
232 Change INSN_READ_MDMX_ACC to INSN2_READ_MDMX_ACC.
233 * mips-dis.c: Ditto.
234
235 2005-01-20 Alan Modra <amodra@bigpond.net.au>
236
237 * ppc-opc.c (powerpc_opcodes): Add optional 'l' arg to tlbiel.
238
239 2005-01-19 Fred Fish <fnf@specifixinc.com>
240
241 * mips-dis.c (no_aliases): New disassembly option flag.
242 (set_default_mips_dis_options): Init no_aliases to zero.
243 (parse_mips_dis_option): Handle no-aliases option.
244 (print_insn_mips): Ignore table entries that are aliases
245 if no_aliases is set.
246 (print_insn_mips16): Ditto.
247 * mips-opc.c (mips_builtin_opcodes): Add initializer column for
248 new pinfo2 member and add INSN_ALIAS initializers as needed. Also
249 move WR_MACC and RD_MACC initializers from pinfo to pinfo2.
250 * mips16-opc.c (mips16_opcodes): Ditto.
251
252 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
253
254 * sh-opc.h (arch_sh2a_or_sh3e,arch_sh2a_or_sh4): Correct definition.
255 (inheritance diagram): Add missing edge.
256 (arch_sh1_up): Rename arch_sh_up to match external name to make life
257 easier for the testsuite.
258 (arch_sh4_nofp_up): Likewise, rename arch_sh4_nofpu_up.
259 (arch_sh4a_nofp_up): Likewise, rename arch_sh4a_nofpu_up.
260 (arch_sh2a_nofpu_or_sh4_nommu_nofpu_up): Add missing
261 arch_sh2a_or_sh4_up child.
262 (sh_table): Do renaming as above.
263 Correct comment for ldc.l for gas testsuite to read.
264 Remove rogue mul.l from sh1 (duplicate of the one for sh2).
265 Correct comments for movy.w and movy.l for gas testsuite to read.
266 Correct comments for fmov.d and fmov.s for gas testsuite to read.
267
268 2005-01-12 H.J. Lu <hongjiu.lu@intel.com>
269
270 * i386-dis.c (OP_E): Don't ignore scale in SIB for 64 bit mode.
271
272 2005-01-12 H.J. Lu <hongjiu.lu@intel.com>
273
274 * i386-dis.c (OP_E): Ignore scale when index == 0x4 in SIB.
275
276 2005-01-10 Andreas Schwab <schwab@suse.de>
277
278 * disassemble.c (disassemble_init_for_target) <case
279 bfd_arch_ia64>: Set skip_zeroes to 16.
280 <case bfd_arch_tic4x>: Set skip_zeroes to 32.
281
282 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
283
284 * crx-opc.c: Mark 'bcop' instruction as RELAXABLE.
285
286 2004-12-14 Svein E. Seldal <Svein.Seldal@solidas.com>
287
288 * avr-dis.c: Prettyprint. Added printing of symbol names in all
289 memory references. Convert avr_operand() to C90 formatting.
290
291 2004-12-05 Tomer Levi <Tomer.Levi@nsc.com>
292
293 * crx-dis.c (print_arg): Use 'info->print_address_func' for address printing.
294
295 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
296
297 * crx-opc.c (crx_optab): Mark all rbase_disps* operands as signed.
298 (no_op_insn): Initialize array with instructions that have no
299 operands.
300 * crx-dis.c (make_instruction): Get rid of COP_BRANCH_INS operand swapping.
301
302 2004-11-29 Richard Earnshaw <rearnsha@arm.com>
303
304 * arm-dis.c: Correct top-level comment.
305
306 2004-11-27 Richard Earnshaw <rearnsha@arm.com>
307
308 * arm-opc.h (arm_opcode, thumb_opcode): Add extra field for the
309 architecuture defining the insn.
310 (arm_opcodes, thumb_opcodes): Delete. Move to ...
311 * arm-dis.c (arm_opcodes, thumb_opcodes): Here. Add architecutre
312 field.
313 Also include opcode/arm.h.
314 * Makefile.am (arm-dis.lo): Update dependency list.
315 * Makefile.in: Regenerate.
316
317 2004-11-22 Ravi Ramaseshan <ravi.ramaseshan@codito.com>
318
319 * opcode/arc-opc.c (insert_base): Modify ls_operand[LS_OFFSET] to
320 reflect the change to the short immediate syntax.
321
322 2004-11-19 Alan Modra <amodra@bigpond.net.au>
323
324 * or32-opc.c (debug): Warning fix.
325 * po/POTFILES.in: Regenerate.
326
327 * maxq-dis.c: Formatting.
328 (print_insn): Warning fix.
329
330 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
331
332 * arm-dis.c (WORD_ADDRESS): Define.
333 (print_insn): Use it. Correct big-endian end-of-section handling.
334
335 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
336 Vineet Sharma <vineets@noida.hcltech.com>
337
338 * maxq-dis.c: New file.
339 * disassemble.c (ARCH_maxq): Define.
340 (disassembler): Add 'print_insn_maxq_little' for handling maxq
341 instructions..
342 * configure.in: Add case for bfd_maxq_arch.
343 * configure: Regenerate.
344 * Makefile.am: Add support for maxq-dis.c
345 * Makefile.in: Regenerate.
346 * aclocal.m4: Regenerate.
347
348 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
349
350 * crx-opc.c (crx_optab): Rename 'arg_icr' to 'arg_idxr' for Index register
351 mode.
352 * crx-dis.c: Likewise.
353
354 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
355
356 Generally, handle CRISv32.
357 * cris-dis.c (TRACE_CASE): Define as (disdata->trace_case).
358 (struct cris_disasm_data): New type.
359 (format_reg, format_hex, cris_constraint, print_flags)
360 (get_opcode_entry): Add struct cris_disasm_data * parameter. All
361 callers changed.
362 (format_sup_reg, print_insn_crisv32_with_register_prefix)
363 (print_insn_crisv32_without_register_prefix)
364 (print_insn_crisv10_v32_with_register_prefix)
365 (print_insn_crisv10_v32_without_register_prefix)
366 (cris_parse_disassembler_options): New functions.
367 (bytes_to_skip, cris_spec_reg): Add enum cris_disass_family
368 parameter. All callers changed.
369 (get_opcode_entry): Call malloc, not xmalloc. Return NULL on
370 failure.
371 (cris_constraint) <case 'Y', 'U'>: New cases.
372 (bytes_to_skip): Handle 'Y' and 'N' as 's'. Skip size is 4 bytes
373 for constraint 'n'.
374 (print_with_operands) <case 'Y'>: New case.
375 (print_with_operands) <case 'T', 'A', '[', ']', 'd', 'n', 'u'>
376 <case 'N', 'Y', 'Q'>: New cases.
377 (print_insn_cris_generic): Emit "bcc ." for zero and CRISv32.
378 (print_insn_cris_with_register_prefix)
379 (print_insn_cris_without_register_prefix): Call
380 cris_parse_disassembler_options.
381 * cris-opc.c (cris_spec_regs): Mention that this table isn't used
382 for CRISv32 and the size of immediate operands. New v32-only
383 entries for bz, pid, srs, wz, exs, eda, dz, ebp, erp, nrp, ccs and
384 spc. Add v32-only 4-byte entries for p2, p3, p5 and p6. Change
385 ccr, ibr, irp to be v0..v10. Change bar, dccr to be v8..v10.
386 Change brp to be v3..v10.
387 (cris_support_regs): New vector.
388 (cris_opcodes): Update head comment. New format characters '[',
389 ']', space, 'A', 'd', 'N', 'n', 'Q', 'T', 'u', 'U', 'Y'.
390 Add new opcodes for v32 and adjust existing opcodes to accommodate
391 differences to earlier variants.
392 (cris_cond15s): New vector.
393
394 2004-11-04 Jan Beulich <jbeulich@novell.com>
395
396 * i386-dis.c (Eq, Edqw, indirEp, Gdq, I1): Define.
397 (indirEb): Remove.
398 (Mp): Use f_mode rather than none at all.
399 (t_mode, dq_mode, dqw_mode, f_mode, const_1_mode): Define. t_mode
400 replaces what previously was x_mode; x_mode now means 128-bit SSE
401 operands.
402 (dis386): Make far jumps and calls have an 'l' prefix only in AT&T
403 mode. movmskpX's, pextrw's, and pmovmskb's first operands are Gdq.
404 pinsrw's second operand is Edqw.
405 (grps): 1-bit shifts' and rotates' second operands are I1. cmpxchg8b's
406 operand is Eq. movntq's and movntdq's first operands are EM. s[gi]dt,
407 fldenv, frstor, fsave, fstenv all should also have suffixes in Intel
408 mode when an operand size override is present or always suffixing.
409 More instructions will need to be added to this group.
410 (putop): Handle new macro chars 'C' (short/long suffix selector),
411 'I' (Intel mode override for following macro char), and 'J' (for
412 adding the 'l' prefix to far branches in AT&T mode). When an
413 alternative was specified in the template, honor macro character when
414 specified for Intel mode.
415 (OP_E): Handle new *_mode values. Correct pointer specifications for
416 memory operands. Consolidate output of index register.
417 (OP_G): Handle new *_mode values.
418 (OP_I): Handle const_1_mode.
419 (OP_ESreg, OP_DSreg): Generate pointer specifications. Indicate
420 respective opcode prefix bits have been consumed.
421 (OP_EM, OP_EX): Provide some default handling for generating pointer
422 specifications.
423
424 2004-10-28 Tomer Levi <Tomer.Levi@nsc.com>
425
426 * crx-opc.c (REV_COP_INST): New macro, reverse operand order of
427 COP_INST macro.
428
429 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
430
431 * crx-dis.c (enum REG_ARG_TYPE): New, replacing COP_ARG_TYPE.
432 (getregliststring): Support HI/LO and user registers.
433 * crx-opc.c (crx_instruction): Update data structure according to the
434 rearrangement done in CRX opcode header file.
435 (crx_regtab): Likewise.
436 (crx_optab): Likewise.
437 (crx_instruction): Reorder load/stor instructions, remove unsupported
438 formats.
439 support new Co-Processor instruction 'cpi'.
440
441 2004-10-27 Nick Clifton <nickc@redhat.com>
442
443 * opcodes/iq2000-asm.c: Regenerate.
444 * opcodes/iq2000-desc.c: Regenerate.
445 * opcodes/iq2000-desc.h: Regenerate.
446 * opcodes/iq2000-dis.c: Regenerate.
447 * opcodes/iq2000-ibld.c: Regenerate.
448 * opcodes/iq2000-opc.c: Regenerate.
449 * opcodes/iq2000-opc.h: Regenerate.
450
451 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
452
453 * crx-opc.c (crx_instruction): Replace i3, i4, i5 with us3,
454 us4, us5 (respectively).
455 Remove unsupported 'popa' instruction.
456 Reverse operands order in store co-processor instructions.
457
458 2004-10-15 Alan Modra <amodra@bigpond.net.au>
459
460 * Makefile.am: Run "make dep-am"
461 * Makefile.in: Regenerate.
462
463 2004-10-12 Bob Wilson <bob.wilson@acm.org>
464
465 * xtensa-dis.c: Use ISO C90 formatting.
466
467 2004-10-09 Alan Modra <amodra@bigpond.net.au>
468
469 * ppc-opc.c: Revert 2004-09-09 change.
470
471 2004-10-07 Bob Wilson <bob.wilson@acm.org>
472
473 * xtensa-dis.c (state_names): Delete.
474 (fetch_data): Use xtensa_isa_maxlength.
475 (print_xtensa_operand): Replace operand parameter with opcode/operand
476 pair. Remove print_sr_name parameter. Use new xtensa-isa.h functions.
477 (print_insn_xtensa): Use new xtensa-isa.h functions. Handle multislot
478 instruction bundles. Use xmalloc instead of malloc.
479
480 2004-10-07 David Gibson <david@gibson.dropbear.id.au>
481
482 * ppc-opc.c: Replace literal "0"s with NULLs in pointer
483 initializers.
484
485 2004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
486
487 * crx-opc.c (crx_instruction): Support Co-processor insns.
488 * crx-dis.c (COP_ARG_TYPE): New enum for CO-Processor arguments.
489 (getregliststring): Change function to use the above enum.
490 (print_arg): Handle CO-Processor insns.
491 (crx_cinvs): Add 'b' option to invalidate the branch-target
492 cache.
493
494 2004-10-06 Aldy Hernandez <aldyh@redhat.com>
495
496 * ppc-opc.c (powerpc_opcodes): Add efscfd, efdabs, efdnabs,
497 efdneg, efdadd, efdsub, efdmul, efddiv, efdcmpgt, efdcmplt,
498 efdcmpeq, efdtstgt, efdtstlt, efdtsteq, efdcfsi, efdcfsid,
499 efdcfui, efdcfuid, efdcfsf, efdcfuf, efdctsi, efdctsidz, efdctsiz,
500 efdctui, efdctuidz, efdctuiz, efdctsf, efdctuf, efdctuf, efdcfs.
501
502 2004-10-01 Bill Farmer <Bill@the-farmers.freeserve.co.uk>
503
504 * pdp11-dis.c (print_insn_pdp11): Subtract the SOB's displacement
505 rather than add it.
506
507 2004-09-30 Paul Brook <paul@codesourcery.com>
508
509 * arm-dis.c (print_insn_arm): Handle 'e' for SMI instruction.
510 * arm-opc.h: Document %e. Add ARMv6ZK instructions.
511
512 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
513
514 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
515 (CONFIG_STATUS_DEPENDENCIES): New.
516 (Makefile): Removed.
517 (config.status): Likewise.
518 * Makefile.in: Regenerated.
519
520 2004-09-17 Alan Modra <amodra@bigpond.net.au>
521
522 * Makefile.am: Run "make dep-am".
523 * Makefile.in: Regenerate.
524 * aclocal.m4: Regenerate.
525 * configure: Regenerate.
526 * po/POTFILES.in: Regenerate.
527 * po/opcodes.pot: Regenerate.
528
529 2004-09-11 Andreas Schwab <schwab@suse.de>
530
531 * configure: Rebuild.
532
533 2004-09-09 Segher Boessenkool <segher@kernel.crashing.org>
534
535 * ppc-opc.c (L): Make this field not optional.
536
537 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
538
539 * opc-crx.c: Rename 'popma' to 'popa', remove 'pushma'.
540 Fix parameter to 'm[t|f]csr' insns.
541
542 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
543
544 * configure.in: Autoupdate to autoconf 2.59.
545 * aclocal.m4: Rebuild with aclocal 1.4p6.
546 * configure: Rebuild with autoconf 2.59.
547 * Makefile.in: Rebuild with automake 1.4p6 (picking up
548 bfd changes for autoconf 2.59 on the way).
549 * config.in: Rebuild with autoheader 2.59.
550
551 2004-08-27 Richard Sandiford <rsandifo@redhat.com>
552
553 * frv-desc.[ch], frv-opc.[ch]: Regenerated.
554
555 2004-07-30 Michal Ludvig <mludvig@suse.cz>
556
557 * i386-dis.c (GRPPADLCK): Renamed to GRPPADLCK1
558 (GRPPADLCK2): New define.
559 (twobyte_has_modrm): True for 0xA6.
560 (grps): GRPPADLCK2 for opcode 0xA6.
561
562 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
563
564 Introduce SH2a support.
565 * sh-opc.h (arch_sh2a_base): Renumber.
566 (arch_sh2a_nofpu_base): Remove.
567 (arch_sh_base_mask): Adjust.
568 (arch_opann_mask): New.
569 (arch_sh2a, arch_sh2a_nofpu): Adjust.
570 (arch_sh2a_up, arch_sh2a_nofpu_up): Likewise.
571 (sh_table): Adjust whitespace.
572 2004-02-24 Corinna Vinschen <vinschen@redhat.com>
573 * sh-opc.h (arch_sh2a_nofpu_up): New. Use instead of arch_sh2a_up in
574 instruction list throughout.
575 (arch_sh2a_up): Redefine to include fpu instruction set. Use instead
576 of arch_sh2a in instruction list throughout.
577 (arch_sh2e_up): Accomodate above changes.
578 (arch_sh2_up): Ditto.
579 2004-02-20 Corinna Vinschen <vinschen@redhat.com>
580 * sh-opc.h: Add arch_sh2a_nofpu to arch_sh2_up.
581 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
582 * sh-dis.c (print_insn_sh): Add bfd_mach_sh2a_nofpu handling.
583 * sh-opc.h (arch_sh2a_nofpu): New.
584 (arch_sh2a_up): New, defines sh2a and sh2a_nofpu.
585 (sh_table): Change all arch_sh2a to arch_sh2a_up unless FPU
586 instruction.
587 2004-01-20 DJ Delorie <dj@redhat.com>
588 * sh-dis.c (print_insn_sh): SH2A does not have 'X' fp regs.
589 2003-12-29 DJ Delorie <dj@redhat.com>
590 * sh-opc.c (sh_nibble_type, sh_arg_type, arch_2a, arch_2e_up,
591 sh_opcode_info, sh_table): Add sh2a support.
592 (arch_op32): New, to tag 32-bit opcodes.
593 * sh-dis.c (print_insn_sh): Support sh2a opcodes.
594 2003-12-02 Michael Snyder <msnyder@redhat.com>
595 * sh-opc.h (arch_sh2a): Add.
596 * sh-dis.c (arch_sh2a): Handle.
597 * sh-opc.h (arch_sh2_up): Fix up to include arch_sh2a.
598
599 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
600
601 * crx-opc.c: Add popx,pushx insns. Indent code, fix comments.
602
603 2004-07-22 Nick Clifton <nickc@redhat.com>
604
605 PR/280
606 * h8300-dis.c (bfd_h8_disassemble): Do not dump raw bytes for the
607 insns - this is done by objdump itself.
608 * h8500-dis.c (print_insn_h8500): Likewise.
609
610 2004-07-21 Jan Beulich <jbeulich@novell.com>
611
612 * i386-dis.c (OP_E): Show rip-relative addressing in 64-bit mode
613 regardless of address size prefix in effect.
614 (ptr_reg): Size or address registers does not depend on rex64, but
615 on the presence of an address size override.
616 (OP_MMX): Use rex.x only for xmm registers.
617 (OP_EM): Use rex.z only for xmm registers.
618
619 2004-07-20 Maciej W. Rozycki <macro@linux-mips.org>
620
621 * mips-opc.c (mips_builtin_opcodes): Move coprocessor 2
622 move/branch operations to the bottom so that VR5400 multimedia
623 instructions take precedence in disassembly.
624
625 2004-07-20 Maciej W. Rozycki <macro@linux-mips.org>
626
627 * mips-opc.c (mips_builtin_opcodes): Remove the MIPS32
628 ISA-specific "break" encoding.
629
630 2004-07-13 Elvis Chiang <elvisfb@gmail.com>
631
632 * arm-opc.h: Fix typo in comment.
633
634 2004-07-11 Andreas Schwab <schwab@suse.de>
635
636 * m68k-dis.c (m68k_valid_ea): Fix typos in last change.
637
638 2004-07-09 Andreas Schwab <schwab@suse.de>
639
640 * m68k-dis.c (m68k_valid_ea): Check validity of all codes.
641
642 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
643
644 * Makefile.am (CFILES): Add crx-dis.c, crx-opc.c.
645 (ALL_MACHINES): Add crx-dis.lo, crx-opc.lo.
646 (crx-dis.lo): New target.
647 (crx-opc.lo): Likewise.
648 * Makefile.in: Regenerate.
649 * configure.in: Handle bfd_crx_arch.
650 * configure: Regenerate.
651 * crx-dis.c: New file.
652 * crx-opc.c: New file.
653 * disassemble.c (ARCH_crx): Define.
654 (disassembler): Handle ARCH_crx.
655
656 2004-06-29 James E Wilson <wilson@specifixinc.com>
657
658 * ia64-opc-a.c (ia64_opcodes_a): Delete mov immediate pseudo for adds.
659 * ia64-asmtab.c: Regnerate.
660
661 2004-06-28 Alan Modra <amodra@bigpond.net.au>
662
663 * ppc-opc.c (insert_fxm): Handle mfocrf and mtocrf.
664 (extract_fxm): Don't test dialect.
665 (XFXFXM_MASK): Include the power4 bit.
666 (XFXM): Add p4 param.
667 (powerpc_opcodes): Add mfocrf and mtocrf. Adjust mtcr.
668
669 2004-06-27 Alexandre Oliva <aoliva@redhat.com>
670
671 2003-07-21 Richard Sandiford <rsandifo@redhat.com>
672 * disassemble.c (disassembler): Handle bfd_mach_h8300sxn.
673
674 2004-06-26 Alan Modra <amodra@bigpond.net.au>
675
676 * ppc-opc.c (BH, XLBH_MASK): Define.
677 (powerpc_opcodes): Allow BH field on bclr, bclrl, bcctr, bcctrl.
678
679 2004-06-24 Alan Modra <amodra@bigpond.net.au>
680
681 * i386-dis.c (x_mode): Comment.
682 (two_source_ops): File scope.
683 (float_mem): Correct fisttpll and fistpll.
684 (float_mem_mode): New table.
685 (dofloat): Use it.
686 (OP_E): Correct intel mode PTR output.
687 (ptr_reg): Use open_char and close_char.
688 (PNI_Fixup): Handle possible suffix on sidt. Use op1out etc. for
689 operands. Set two_source_ops.
690
691 2004-06-15 Alan Modra <amodra@bigpond.net.au>
692
693 * arc-ext.c (build_ARC_extmap): Use bfd_get_section_size
694 instead of _raw_size.
695
696 2004-06-08 Jakub Jelinek <jakub@redhat.com>
697
698 * ia64-gen.c (in_iclass): Handle more postinc st
699 and ld variants.
700 * ia64-asmtab.c: Rebuilt.
701
702 2004-06-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
703
704 * s390-opc.txt: Correct architecture mask for some opcodes.
705 lrv, lrvh, strv, ml, dl, alc, slb rll and mvclu are available
706 in the esa mode as well.
707
708 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
709
710 * sh-dis.c (target_arch): Make unsigned.
711 (print_insn_sh): Replace (most of) switch with a call to
712 sh_get_arch_from_bfd_mach(). Also use new architecture flags system.
713 * sh-opc.h: Redefine architecture flags values.
714 Add sh3-nommu architecture.
715 Reorganise <arch>_up macros so they make more visual sense.
716 (SH_MERGE_ARCH_SET): Define new macro.
717 (SH_VALID_BASE_ARCH_SET): Likewise.
718 (SH_VALID_MMU_ARCH_SET): Likewise.
719 (SH_VALID_CO_ARCH_SET): Likewise.
720 (SH_VALID_ARCH_SET): Likewise.
721 (SH_MERGE_ARCH_SET_VALID): Likewise.
722 (SH_ARCH_SET_HAS_FPU): Likewise.
723 (SH_ARCH_SET_HAS_DSP): Likewise.
724 (SH_ARCH_UNKNOWN_ARCH): Likewise.
725 (sh_get_arch_from_bfd_mach): Add prototype.
726 (sh_get_arch_up_from_bfd_mach): Likewise.
727 (sh_get_bfd_mach_from_arch_set): Likewise.
728 (sh_merge_bfd_arc): Likewise.
729
730 2004-05-24 Peter Barada <peter@the-baradas.com>
731
732 * m68k-dis.c(print_insn_m68k): Strip body of diassembly out
733 into new match_insn_m68k function. Loop over canidate
734 matches and select first that completely matches.
735 * m68k-dis.c(print_insn_arg): Fix 'g' case to only extract 1 bit.
736 * m68k-dis.c(print_insn_arg): Call new function m68k_valid_ea
737 to verify addressing for MAC/EMAC.
738 * m68k-dis.c(print_insn_arg): Use reg_half_names for MAC/EMAC
739 reigster halves since 'fpu' and 'spl' look misleading.
740 * m68k-dis.c(fetch_arg): Fix 'G', 'H', 'I', 'f', 'M', 'N' cases.
741 * m68k-opc.c: Rearragne mac/emac cases to use longest for
742 first, tighten up match masks.
743 * m68k-opc.c: Add 'size' field to struct m68k_opcode. Produce
744 'size' from special case code in print_insn_m68k to
745 determine decode size of insns.
746
747 2004-05-19 Alan Modra <amodra@bigpond.net.au>
748
749 * ppc-opc.c (insert_fxm): Enable two operand mfcr when -many as
750 well as when -mpower4.
751
752 2004-05-13 Nick Clifton <nickc@redhat.com>
753
754 * po/fr.po: Updated French translation.
755
756 2004-05-05 Peter Barada <peter@the-baradas.com>
757
758 * m68k-dis.c(print_insn_m68k): Add new chips, use core
759 variants in arch_mask. Only set m68881/68851 for 68k chips.
760 * m68k-op.c: Switch from ColdFire chips to core variants.
761
762 2004-05-05 Alan Modra <amodra@bigpond.net.au>
763
764 PR 147.
765 * ppc-opc.c (PPCVEC): Remove PPC_OPCODE_PPC.
766
767 2004-04-29 Ben Elliston <bje@au.ibm.com>
768
769 * ppc-opc.c (XCMPL): Renmame to XOPL. Update users.
770 (powerpc_opcodes): Add "dbczl" instruction for PPC970.
771
772 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
773
774 * sh-dis.c (print_insn_sh): Print the value in constant pool
775 as a symbol if it looks like a symbol.
776
777 2004-04-22 Peter Barada <peter@the-baradas.com>
778
779 * m68k-dis.c(print_insn_m68k): Set mfcmac/mcfemac on
780 appropriate ColdFire architectures.
781 (print_insn_m68k): Handle EMAC, MAC/EMAC scalefactor, and MAC/EMAC
782 mask addressing.
783 Add EMAC instructions, fix MAC instructions. Remove
784 macmw/macml/msacmw/msacml instructions since mask addressing now
785 supported.
786
787 2004-04-20 Jakub Jelinek <jakub@redhat.com>
788
789 * sparc-opc.c (fmoviccx, fmovfccx, fmovccx): Define.
790 (fmovicc, fmovfcc, fmovcc): Remove fpsize argument, change opcode to
791 suffix. Use fmov*x macros, create all 3 fpsize variants in one
792 macro. Adjust all users.
793
794 2004-04-15 Anil Paranjpe <anilp1@kpitcummins.com>
795
796 * h8300-dis.c (bfd_h8_disassemble) : Treat "adds" & "subs"
797 separately.
798
799 2004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
800
801 * m32r-asm.c: Regenerate.
802
803 2004-03-29 Stan Shebs <shebs@apple.com>
804
805 * mpw-config.in, mpw-make.sed: Remove MPW support files, no longer
806 used.
807
808 2004-03-19 Alan Modra <amodra@bigpond.net.au>
809
810 * aclocal.m4: Regenerate.
811 * config.in: Regenerate.
812 * configure: Regenerate.
813 * po/POTFILES.in: Regenerate.
814 * po/opcodes.pot: Regenerate.
815
816 2004-03-16 Alan Modra <amodra@bigpond.net.au>
817
818 * ppc-dis.c (print_insn_powerpc): Don't print tabs. Handle
819 PPC_OPERANDS_GPR_0.
820 * ppc-opc.c (RA0): Define.
821 (RAQ, RAL, RAM, RAS, RSQ, RTQ, RSO): Use PPC_OPERAND_GPR_0.
822 (RAOPT): Rename from RAO. Update all uses.
823 (powerpc_opcodes): Use RA0 as appropriate.
824
825 2004-03-15 Aldy Hernandez <aldyh@redhat.com>
826
827 * ppc-opc.c (powerpc_opcodes): Add BOOKE versions of mfsprg.
828
829 2004-03-15 Alan Modra <amodra@bigpond.net.au>
830
831 * sparc-dis.c (print_insn_sparc): Update getword prototype.
832
833 2004-03-12 Michal Ludvig <mludvig@suse.cz>
834
835 * i386-dis.c (GRPPLOCK): Delete.
836 (grps): Delete GRPPLOCK entry.
837
838 2004-03-12 Alan Modra <amodra@bigpond.net.au>
839
840 * i386-dis.c (OP_M, OP_0f0e, OP_0fae, NOP_Fixup): New functions.
841 (M, Mp): Use OP_M.
842 (None, PADLOCK_SPECIAL, PADLOCK_0): Delete.
843 (GRPPADLCK): Define.
844 (dis386): Use NOP_Fixup on "nop".
845 (dis386_twobyte): Use GRPPADLCK on opcode 0xa7.
846 (twobyte_has_modrm): Set for 0xa7.
847 (padlock_table): Delete. Move to..
848 (grps): ..here, using OP_0f07. Use OP_Ofae on lfence, mfence
849 and clflush.
850 (print_insn): Revert PADLOCK_SPECIAL code.
851 (OP_E): Delete sfence, lfence, mfence checks.
852
853 2004-03-12 Jakub Jelinek <jakub@redhat.com>
854
855 * i386-dis.c (grps): Use INVLPG_Fixup instead of OP_E for invlpg.
856 (INVLPG_Fixup): New function.
857 (PNI_Fixup): Remove ATTRIBUTE_UNUSED from sizeflag.
858
859 2004-03-12 Michal Ludvig <mludvig@suse.cz>
860
861 * i386-dis.c (PADLOCK_SPECIAL, PADLOCK_0): New defines.
862 (dis386_twobyte): Opcode 0xa7 is PADLOCK_0.
863 (padlock_table): New struct with PadLock instructions.
864 (print_insn): Handle PADLOCK_SPECIAL.
865
866 2004-03-12 Alan Modra <amodra@bigpond.net.au>
867
868 * i386-dis.c (grps): Use clflush by default for 0x0fae/7.
869 (OP_E): Twiddle clflush to sfence here.
870
871 2004-03-08 Nick Clifton <nickc@redhat.com>
872
873 * po/de.po: Updated German translation.
874
875 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
876
877 * sh-dis.c (print_insn_sh): Don't disassemble fp instructions in
878 nofpu mode. Add BFD type bfd_mach_sh4_nommu_nofpu.
879 * sh-opc.h: Add sh4_nommu_nofpu architecture and adjust instructions
880 accordingly.
881
882 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
883
884 * frv-asm.c: Regenerate.
885 * frv-desc.c: Regenerate.
886 * frv-desc.h: Regenerate.
887 * frv-dis.c: Regenerate.
888 * frv-ibld.c: Regenerate.
889 * frv-opc.c: Regenerate.
890 * frv-opc.h: Regenerate.
891
892 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
893
894 * frv-desc.c, frv-opc.c: Regenerate.
895
896 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
897
898 * frv-desc.c, frv-opc.c, frv-opc.h: Regenerate.
899
900 2004-02-26 Andrew Stubbs <andrew.stubbs@superh.com>
901
902 * sh-opc.h: Move fsca and fsrra instructions from sh4a to sh4.
903 Also correct mistake in the comment.
904
905 2004-02-26 Andrew Stubbs <andrew.stubbs@superh.com>
906
907 * sh-dis.c (print_insn_sh): Add REG_N_D nibble type to
908 ensure that double registers have even numbers.
909 Add REG_N_B01 for nn01 (binary 01) nibble to ensure
910 that reserved instruction 0xfffd does not decode the same
911 as 0xfdfd (ftrv).
912 * sh-opc.h: Add REG_N_D nibble type and use it whereever
913 REG_N refers to a double register.
914 Add REG_N_B01 nibble type and use it instead of REG_NM
915 in ftrv.
916 Adjust the bit patterns in a few comments.
917
918 2004-02-25 Aldy Hernandez <aldyh@redhat.com>
919
920 * ppc-opc.c (powerpc_opcodes): Change mask for dcbt and dcbtst.
921
922 2004-02-20 Aldy Hernandez <aldyh@redhat.com>
923
924 * ppc-opc.c (powerpc_opcodes): Move mfmcsrr0 before mfdc_dat.
925
926 2004-02-20 Aldy Hernandez <aldyh@redhat.com>
927
928 * ppc-opc.c (powerpc_opcodes): Add m*ivor35.
929
930 2004-02-20 Aldy Hernandez <aldyh@redhat.com>
931
932 * ppc-opc.c (powerpc_opcodes): Add mfivor32, mfivor33, mfivor34,
933 mtivor32, mtivor33, mtivor34.
934
935 2004-02-19 Aldy Hernandez <aldyh@redhat.com>
936
937 * ppc-opc.c (powerpc_opcodes): Add mfmcar.
938
939 2004-02-10 Petko Manolov <petkan@nucleusys.com>
940
941 * arm-opc.h Maverick accumulator register opcode fixes.
942
943 2004-02-13 Ben Elliston <bje@wasabisystems.com>
944
945 * m32r-dis.c: Regenerate.
946
947 2004-01-27 Michael Snyder <msnyder@redhat.com>
948
949 * sh-opc.h (sh_table): "fsrra", not "fssra".
950
951 2004-01-23 Andrew Over <andrew.over@cs.anu.edu.au>
952
953 * sparc-opc.c (fdtox, fstox, fqtox, fxtod, fxtos, fxtoq): Tighten
954 contraints.
955
956 2004-01-19 Andrew Over <andrew.over@cs.anu.edu.au>
957
958 * sparc-opc.c (sparc_opcodes) <f[dsq]tox, fxto[dsq]>: Fix args.
959
960 2004-01-19 Alan Modra <amodra@bigpond.net.au>
961
962 * i386-dis.c (OP_E): Print scale factor on intel mode sib when not
963 1. Don't print scale factor on AT&T mode when index missing.
964
965 2004-01-16 Alexandre Oliva <aoliva@redhat.com>
966
967 * m10300-opc.c (mov): 8- and 24-bit immediates are zero-extended
968 when loaded into XR registers.
969
970 2004-01-14 Richard Sandiford <rsandifo@redhat.com>
971
972 * frv-desc.h: Regenerate.
973 * frv-desc.c: Regenerate.
974 * frv-opc.c: Regenerate.
975
976 2004-01-13 Michael Snyder <msnyder@redhat.com>
977
978 * sh-dis.c (print_insn_sh): Allocate 4 bytes for insn.
979
980 2004-01-09 Paul Brook <paul@codesourcery.com>
981
982 * arm-opc.h (arm_opcodes): Move generic mcrr after known
983 specific opcodes.
984
985 2004-01-07 Daniel Jacobowitz <drow@mvista.com>
986
987 * Makefile.am (libopcodes_la_DEPENDENCIES)
988 (libopcodes_la_LIBADD): Revert 2003-05-17 change. Add explanatory
989 comment about the problem.
990 * Makefile.in: Regenerate.
991
992 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
993
994 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
995 * frv-asm.c (parse_ulo16, parse_uhi16, parse_d12): Fix some
996 cut&paste errors in shifting/truncating numerical operands.
997 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
998 * frv-asm.c (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
999 (parse_uslo16): Likewise.
1000 (parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
1001 (parse_d12): Parse gotoff12 and gotofffuncdesc12.
1002 (parse_s12): Likewise.
1003 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
1004 * frv-asm.c (parse_ulo16): Parse gotlo and gotfuncdesclo.
1005 (parse_uslo16): Likewise.
1006 (parse_uhi16): Parse gothi and gotfuncdeschi.
1007 (parse_d12): Parse got12 and gotfuncdesc12.
1008 (parse_s12): Likewise.
1009
1010 2004-01-02 Albert Bartoszko <albar@nt.kegel.com.pl>
1011
1012 * msp430-dis.c (msp430_doubleoperand): Check for an 'add'
1013 instruction which looks similar to an 'rla' instruction.
1014
1015 For older changes see ChangeLog-0203
1016 \f
1017 Local Variables:
1018 mode: change-log
1019 left-margin: 8
1020 fill-column: 74
1021 version-control: never
1022 End:
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