1 2007-05-14 H.J. Lu <hongjiu.lu@intel.com>
4 * i386-dis.c (Suffix3DNow): Replace "pfmulhrw" with "pmulhrw".
6 2007-05-10 H.J. Lu <hongjiu.lu@intel.com>
8 * i386-opc.h (ShortForm): Redefined.
10 (JumpDword): Likewise.
12 (JumpInterSegment): Likewise.
19 (IgnoreSize): Likewise.
20 (DefaultSize): Likewise.
29 (regKludge): Likewise.
36 2007-05-07 H.J. Lu <hongjiu.lu@intel.com>
38 * i386-dis.c (threebyte_0x38_uses_DATA_prefix): Correct entries
39 for some SSE4 instructions.
40 (threebyte_0x3a_uses_DATA_prefix): Likewise.
42 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
44 * i386-dis.c (CRC32_Fixup): Don't print suffix in Intel mode.
46 * i386-opc.c (i386_optab): Remove IgnoreSize and correct operand
49 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
51 * i386-dis.c (CRC32_Fixup): Properly handle Intel mode and
52 check data size prefix in 16bit mode.
54 * i386-opc.c (i386_optab): Default crc32 to non-8bit and
57 2007-04-30 Mark Salter <msalter@redhat.com>
59 * frv-desc.c: Regenerate.
60 * frv-desc.h: Regenerate.
62 2007-04-30 Alan Modra <amodra@bigpond.net.au>
65 * ppc-opc.c (powerpc_operands): Correct bitm for second entry of MBE.
67 2007-04-27 H.J. Lu <hongjiu.lu@intel.com>
69 * i386-dis.c (modrm): Put reg before rm.
71 2007-04-26 H.J. Lu <hongjiu.lu@intel.com>
74 * i386-dis.c (print_displacement): New.
75 (OP_E): Call print_displacement instead of print_operand_value
76 to output displacement when either base or index exist. Print
77 the explicit zero displacement in 16bit mode.
79 2007-04-26 H.J. Lu <hongjiu.lu@intel.com>
82 * i386-dis.c (print_insn): Also swap the order of op_riprel
83 when swapping op_index. Break when the RIP relative address
85 (OP_E): Properly handle RIP relative addressing and print the
86 explicit zero displacement for Intel mode.
88 2007-04-27 Alan Modra <amodra@bigpond.net.au>
90 * Makefile.am: Run "make dep-am".
91 * Makefile.in: Regenerate.
92 * ns32k-dis.c: Include sysdep.h first.
94 2007-04-24 Andreas Krebbel <krebbel1@de.ibm.com>
96 * opcodes/s390-opc.c (MASK_SSF_RRDRD): Fourth nybble belongs to the
98 * opcodes/s390-opc.txt (pfpo, ectg, csst): Add new z9-ec instructions.
100 2007-04-24 Nick Clifton <nickc@redhat.com>
102 * arm-dis.c (print_insn): Initialise type.
104 2007-04-24 Alan Modra <amodra@bigpond.net.au>
106 * cgen-types.h: Include bfd_stdint.h, not stdint.h.
107 * Makefile.am: Run "make dep-am".
108 * Makefile.in: Regenerate.
110 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
112 * m68k-opc.c: Mark mcfisa_c instructions.
114 2007-04-21 Richard Earnshaw <rearnsha@arm.com>
116 * arm-dis.c (arm_opcodes): Disassemble to unified syntax.
117 (thumb_opcodes): Add missing white space in adr.
118 (arm_decode_shift): New parameter, print_shift. Only decode the
119 shift parameter if set. Adjust callers.
120 (print_insn_arm): Support for operand type q with no shift decode.
122 2007-04-21 Alan Modra <amodra@bigpond.net.au>
124 * i386-opc.c (i386_float_regtab, i386_float_regtab_size): Delete.
126 (i386_regtab): ..here.
127 * i386-opc.h (i386_float_regtab, i386_float_regtab_size): Delete.
129 * ppc-opc.c (powerpc_operands): Delete duplicate entries.
130 (BA_MASK, FXM_MASK, STRM_MASK, VA_MASK, VB_MASK, VC_MASK): Delete.
131 (VD_MASK, WS_MASK, MTMSRD_L, XRT_L): Delete.
132 (powerpc_opcodes): Replace uses of MTMSRD_L and XRT_L.
134 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
136 * m68k-dis.c (print_insn_arg): Show c04 as rambar0 and c05 as
139 2007-04-20 Alan Modra <amodra@bigpond.net.au>
141 * ppc-dis.c (print_insn_powerpc): Adjust for struct powerpc_operand
143 * ppc-opc.c (powerpc_operands): Replace bit count with bit mask
144 in all entries. Add PPC_OPERAND_SIGNED to DE entry. Remove
145 references to following deleted functions.
146 (insert_bd, extract_bd, insert_dq, extract_dq): Delete.
147 (insert_ds, extract_ds, insert_de, extract_de): Delete.
148 (insert_des, extract_des, insert_li, extract_li): Delete.
149 (insert_nb, insert_rsq, insert_rtq, insert_ev2, extract_ev2): Delete.
150 (insert_ev4, extract_ev4, insert_ev8, extract_ev8): Delete.
151 (num_powerpc_operands): New constant.
152 (XSPRG_MASK): Remove entire SPRG field.
153 (powerpc_opcodes <bcctre, bcctrel>): Use XLBB_MASK not XLYBB_MASK.
155 2007-04-20 Alan Modra <amodra@bigpond.net.au>
157 * ppc-opc.c (DCM, DGM, TE, RMC, R, SP, S): Correct shift.
159 (powerpc_opcodes): Use Z2_MASK in all insns taking RMC operand.
161 2007-04-20 Richard Earnshaw <rearnsha@arm.com>
163 * arm-dis.c (print_insn): Only look for a mapping symbol in the section
166 2007-04-19 Alan Modra <amodra@bigpond.net.au>
168 * Makefile.am: Run "make dep-am".
169 * Makefile.in: Regenerate.
170 * po/POTFILES.in: Regenerate.
172 2007-04-19 Alan Modra <amodra@bigpond.net.au>
174 * ppc-opc.c (powerpc_opcodes): Add cctpl, cctpm, cctph, db8cyc,
175 db10cyc, db12cyc, db16cyc.
177 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
179 * ppc-opc.c (powerpc_opcodes): Recognize three-operand tlbsxe.
181 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
183 * i386-dis.c (CRC32_Fixup): New.
184 (PREGRP85, PREGRP86, PREGRP87, PREGRP88, PREGRP89, PREGRP90,
186 (threebyte_0x38_uses_DATA_prefix): Updated for SSE4.2.
187 (threebyte_0x3a_uses_DATA_prefix): Likewise.
188 (prefix_user_table): Add PREGRP85, PREGRP86, PREGRP87,
189 PREGRP88, PREGRP89, PREGRP90 and PREGRP91.
190 (three_byte_table): Likewise.
192 * i386-opc.c (i386_optab): Add SSE4.2 opcodes.
194 * i386-opc.h (CpuSSE4_2): New.
196 (CpuUnknownFlags): Add CpuSSE4_2.
198 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
200 * i386-dis.c (XMM_Fixup): New.
206 (PREGRP39 ... PREGRP85): New.
207 (threebyte_0x38_uses_DATA_prefix): Updated for SSE4.
208 (threebyte_0x3a_uses_DATA_prefix): Likewise.
209 (prefix_user_table): Add PREGRP39 ... PREGRP85.
210 (three_byte_table): Likewise.
212 (intel_operand_size): Handle dqb_mode, dqd_mode):
216 * i386-opc.c (i386_optab): Add SSE4.1 opcodes.
218 * i386-opc.h (CpuSSE4_1): New.
219 (CpuUnknownFlags): Add CpuSSE4_1.
220 (regKludge): Update comment.
222 2007-04-18 Matthias Klose <doko@ubuntu.com>
224 * Makefile.am (libopcodes_la_LDFLAGS): Use bfd soversion.
225 * Makefile.in: Regenerate.
227 2007-04-14 Steve Ellcey <sje@cup.hp.com>
229 * Makefile.am: Add ACLOCAL_AMFLAGS.
230 * Makefile.in: Regenerate.
232 2007-04-13 H.J. Lu <hongjiu.lu@intel.com>
234 * i386-dis.c: Remove trailing white spaces.
235 * i386-opc.c: Likewise.
236 * i386-opc.h: Likewise.
238 2007-04-11 H.J. Lu <hongjiu.lu@intel.com>
241 * i386-dis.c (GRP1a): New.
242 (GRP1b ... GRPPADLCK2): Update index.
243 (dis386): Use GRP1a for entry 0x8f.
244 (mod, rm, reg): Removed. Replaced by ...
248 2007-04-09 Kazu Hirata <kazu@codesourcery.com>
250 * m68k-dis.c (print_insn_m68k): Restore info->fprintf_func and
251 info->print_address_func if longjmp is called.
253 2007-03-29 DJ Delorie <dj@redhat.com>
255 * m32c-desc.c: Regenerate.
256 * m32c-dis.c: Regenerate.
257 * m32c-opc.c: Regenerate.
259 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
261 * i386-opc.c (i386_optab): Change InvMem to RegMem for mov and
262 movq. Remove InvMem from sldt, smsw and str.
264 * i386-opc.h (InvMem): Renamed to ...
265 (RegMem): Update comments.
266 (AnyMem): Remove InvMem.
268 2007-03-27 Paul Brook <paul@codesourcery.com>
270 * arm-dis.c (thumb_opcodes): Add entry for undefined insns (0xbe??).
272 2007-03-24 Paul Brook <paul@codesourcery.com>
274 * arm-dis.c (coprocessor_opcodes): Remove superfluous 0x.
275 (print_insn_coprocessor): Handle %<bitfield>x.
277 2007-03-24 Paul Brook <paul@codesourcery.com>
278 Mark Shinwell <shinwell@codesourcery.com>
280 * arm-dis.c (arm_opcodes): Print SRS base register.
282 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
284 * i386-dis.c (prefix_name): Replace rex64XYZ with rex.WRXB.
286 * i386-opc.c (i386_optab): Add rex.wrxb.
288 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
290 * i386-dis.c (REX_MODE64): Remove definition.
291 (REX_EXTX): Likewise.
292 (REX_EXTY): Likewise.
293 (REX_EXTZ): Likewise.
294 (USED_REX): Use REX_OPCODE instead of 0x40.
295 Replace REX_MODE64, REX_EXTX, REX_EXTY and REX_EXTZ with REX_W,
296 REX_R, REX_X and REX_B respectively.
298 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
301 * i386-dis.c (PREGRP38): New.
302 (dis386): Use PREGRP38 for 0x90.
303 (prefix_user_table): Add PREGRP38.
304 (print_insn): Set uses_REPZ_prefix to 1 for pause.
305 (NOP_Fixup1): Properly handle REX bits.
306 (NOP_Fixup2): Likewise.
308 * i386-opc.c (i386_optab): Allow %eax with xchg in 64bit.
309 Allow register with nop.
311 2007-03-20 DJ Delorie <dj@redhat.com>
313 * m32c-asm.c: Regenerate.
314 * m32c-desc.c: Regenerate.
315 * m32c-desc.h: Regenerate.
316 * m32c-dis.h: Regenerate.
317 * m32c-ibld.c: Regenerate.
318 * m32c-opc.c: Regenerate.
319 * m32c-opc.h: Regenerate.
321 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
323 * i386-opc.c: Include "libiberty.h".
324 (i386_regtab): Remove the last entry.
325 (i386_regtab_size): New.
326 (i386_float_regtab_size): Likewise.
328 * i386-opc.h (i386_regtab_size): New.
329 (i386_float_regtab_size): Likewise.
331 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
333 * Makefile.am (CFILES): Add i386-opc.c.
334 (ALL_MACHINES): Add i386-opc.lo.
336 * Makefile.in: Regenerated.
338 * configure.in: Add i386-opc.lo for bfd_i386_arch.
339 * configure: Regenerated.
341 * i386-dis.c: Include "opcode/i386.h".
342 (MAXLEN): Renamed to MAX_MNEM_SIZE. Remove definition.
343 (FWAIT_OPCODE): Remove definition.
344 (UNIXWARE_COMPAT): Renamed to SYSV386_COMPAT. Remove definition.
345 (MAX_OPERANDS): Remove definition.
347 * i386-opc.c: New file.
348 * i386-opc.h: Likewise.
350 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
352 * Makefile.in: Regenerated.
354 2007-03-09 H.J. Lu <hongjiu.lu@intel.com>
356 * i386-dis.c (OP_Rd): Renamed to ...
361 2007-03-08 Alan Modra <amodra@bigpond.net.au>
363 * fr30-asm.c: Regenerate.
364 * frv-asm.c: Regenerate.
365 * ip2k-asm.c: Regenerate.
366 * iq2000-asm.c: Regenerate.
367 * m32c-asm.c: Regenerate.
368 * m32r-asm.c: Regenerate.
369 * m32r-dis.c: Regenerate.
370 * mt-asm.c: Regenerate.
371 * mt-ibld.c: Regenerate.
372 * mt-opc.c: Regenerate.
373 * openrisc-asm.c: Regenerate.
374 * xc16x-asm.c: Regenerate.
375 * xstormy16-asm.c: Regenerate.
377 * Makefile.am: Run "make dep-am".
378 * Makefile.in: Regenerate.
379 * po/POTFILES.in: Regenerate.
381 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
383 * opcodes/s390-opc.c (INSTR_RRE_FR, INSTR_RRF_F0FF2, INSTR_RRF_F0FR,
384 INSTR_RRF_UUFF, INSTR_RRF_0UFF, INSTR_RRF_FFFU, INSTR_RRR_F0FF): New
385 instruction formats added.
386 (MASK_RRE_FR, MASK_RRF_F0FF2, MASK_RRF_F0FR, MASK_RRF_UUFF,
387 MASK_RRF_0UFF, MASK_RRF_FFFU, MASK_RRR_F0FF): New instruction format
389 * opcodes/s390-opc.txt (lpdfr - tgxt): Decimal floating point
391 * opcodes/s390-mkopc.c (s390_opcode_cpu_val): S390_OPCODE_Z9_EC added.
392 (main): z9-ec cpu type option added.
393 * include/opcode/s390.h (s390_opcode_cpu_val): S390_OPCODE_Z9_EC added.
395 2007-02-22 DJ Delorie <dj@redhat.com>
397 * s390-opc.c (INSTR_SS_L2RDRD): New.
398 (MASK_SS_L2RDRD): New.
399 * s390-opc.txt (pka): Use it.
401 2007-02-20 Thiemo Seufer <ths@mips.com>
402 Chao-Ying Fu <fu@mips.com>
404 * mips-dis.c (mips_arch_choices): Add DSP R2 support.
405 (print_insn_args): Add support for balign instruction.
406 * mips-opc.c (D33): New shortcut for DSP R2 instructions.
407 (mips_builtin_opcodes): Add DSP R2 instructions.
409 2007-02-19 Andreas Krebbel <krebbel1@de.ibm.com>
411 * s390-opc.c (INSTR_RRF_U0FR, MASK_RRF_U0FR): Removed.
412 (INSTR_RRF_U0RF, MASK_RRF_U0RF): Added.
413 * s390-opc.txt (cfxbr, cfdbr, cfebr, cgebr, cgdbr, cgxbr, cger, cgdr,
414 cgxr, cfxr, cfdr, cfer): Instruction type set to INSTR_RRF_U0RF.
416 2007-02-19 Andreas Krebbel <krebbel1@de.ibm.com>
418 * s390-opc.txt ("efpc", "sfpc"): Set to RRE_RR_OPT instruction type.
419 * s390-opc.c (s390_operands): Add RO_28 as optional gpr.
420 (INSTR_RRE_RR_OPT, MASK_RRE_RR_OPT): New instruction type for efpc
423 2007-02-16 Nick Clifton <nickc@redhat.com>
426 * avr-dis.c (comment_start): New variable, contains the prefix to
427 use when printing addresses in comments.
428 (print_insn_avr): Set comment_start to an empty space if there is
429 no symbol table available as the generic address printing code
430 will prefix the numeric value of the address with 0x.
432 2007-02-13 H.J. Lu <hongjiu.lu@intel.com>
434 * i386-dis.c: Updated to use an array of MAX_OPERANDS operands
437 2007-02-05 Dave Brolley <brolley@redhat.com>
438 Richard Sandiford <rsandifo@redhat.com>
439 DJ Delorie <dj@redhat.com>
440 Graydon Hoare <graydon@redhat.com>
441 Frank Ch. Eigler <fche@redhat.com>
442 Ben Elliston <bje@redhat.com>
444 * Makefile.am (HFILES): Add mep-desc.h mep-opc.h.
445 (CFILES): Add mep-*.c
446 (ALL_MACHINES): Add mep-*.lo.
447 (CLEANFILES): Add stamp-mep.
448 (CGEN_CPUS): Add mep.
449 (MEP_DEPS): New variable.
450 (mep-*): New targets.
451 * configure.in: Handle bfd_mep_arch.
452 * disassemble.c (ARCH_mep): New macro.
453 (disassembler): Handle bfd_arch_mep.
454 (disassemble_init_for_target): Likewise.
455 * mep-*: New files for Toshiba Media Processor (MeP).
456 * Makefile.in: Regenerated.
457 * configure: Regenerated.
459 2007-02-05 H.J. Lu <hongjiu.lu@intel.com>
461 * i386-dis.c (OP_J): Undo the last change. Properly handle 64K
462 wrap around within the same segment in 16bit mode.
464 2007-02-02 H.J. Lu <hongjiu.lu@intel.com>
466 * i386-dis.c (OP_J): Mask to 16bit only if there is a data16
469 2007-02-02 H.J. Lu <hongjiu.lu@intel.com>
471 * avr-dis.c (avr_operand): Correct PR number in comment.
473 2007-02-02 H.J. Lu <hongjiu.lu@intel.com>
475 * disassemble.c (disassembler_usage): Call
476 print_i386_disassembler_options for i386 disassembler.
478 * i386-dis.c (print_i386_disassembler_options): New.
479 (print_insn): Support the new addr64 option.
481 2007-02-02 Hiroki Kaminaga <kaminaga@sm.sony.co.jp>
483 * ppc-dis.c (powerpc_dialect): Handle ppc440.
484 * ppc-dis.c (print_ppc_disassembler_options): Note the -M440 can
487 2007-02-02 Alan Modra <amodra@bigpond.net.au>
489 * ppc-opc.c (insert_bdm): -Many comment.
490 (valid_bo): Add "extract" param. Accept both powerpc and power4
491 BO fields when disassembling with -Many.
492 (insert_bo, extract_bo, insert_boe, extract_boe): Adjust valid_bo call.
494 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
496 * m68k-opc.c (m68k_opcodes): Replace cpu32 with
497 cpu32 | fido_a except on tbl instructions.
499 2007-01-04 Paul Brook <paul@codesourcery.com>
501 * arm-dis.c (arm_opcodes): Fix cpsie and cpsid entries.
503 2007-01-04 Andreas Schwab <schwab@suse.de>
505 * m68k-opc.c: Fix encoding of signed bit in the cpu32 tbls insns.
507 2007-01-04 Julian Brown <julian@codesourcery.com>
509 * arm-dis.c (neon_opcode): Fix disassembly for vshl, vqshl, vrshl,
512 For older changes see ChangeLog-2006
518 version-control: never