1 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
3 * m68k-opc.c: Mark mcfisa_c instructions.
5 2007-04-21 Richard Earnshaw <rearnsha@arm.com>
7 * arm-dis.c (arm_opcodes): Disassemble to unified syntax.
8 (thumb_opcodes): Add missing white space in adr.
9 (arm_decode_shift): New parameter, print_shift. Only decode the
10 shift parameter if set. Adjust callers.
11 (print_insn_arm): Support for operand type q with no shift decode.
13 2007-04-21 Alan Modra <amodra@bigpond.net.au>
15 * i386-opc.c (i386_float_regtab, i386_float_regtab_size): Delete.
17 (i386_regtab): ..here.
18 * i386-opc.h (i386_float_regtab, i386_float_regtab_size): Delete.
20 * ppc-opc.c (powerpc_operands): Delete duplicate entries.
21 (BA_MASK, FXM_MASK, STRM_MASK, VA_MASK, VB_MASK, VC_MASK): Delete.
22 (VD_MASK, WS_MASK, MTMSRD_L, XRT_L): Delete.
23 (powerpc_opcodes): Replace uses of MTMSRD_L and XRT_L.
25 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
27 * m68k-dis.c (print_insn_arg): Show c04 as rambar0 and c05 as
30 2007-04-20 Alan Modra <amodra@bigpond.net.au>
32 * ppc-dis.c (print_insn_powerpc): Adjust for struct powerpc_operand
34 * ppc-opc.c (powerpc_operands): Replace bit count with bit mask
35 in all entries. Add PPC_OPERAND_SIGNED to DE entry. Remove
36 references to following deleted functions.
37 (insert_bd, extract_bd, insert_dq, extract_dq): Delete.
38 (insert_ds, extract_ds, insert_de, extract_de): Delete.
39 (insert_des, extract_des, insert_li, extract_li): Delete.
40 (insert_nb, insert_rsq, insert_rtq, insert_ev2, extract_ev2): Delete.
41 (insert_ev4, extract_ev4, insert_ev8, extract_ev8): Delete.
42 (num_powerpc_operands): New constant.
43 (XSPRG_MASK): Remove entire SPRG field.
44 (powerpc_opcodes <bcctre, bcctrel>): Use XLBB_MASK not XLYBB_MASK.
46 2007-04-20 Alan Modra <amodra@bigpond.net.au>
48 * ppc-opc.c (DCM, DGM, TE, RMC, R, SP, S): Correct shift.
50 (powerpc_opcodes): Use Z2_MASK in all insns taking RMC operand.
52 2007-04-20 Richard Earnshaw <rearnsha@arm.com>
54 * arm-dis.c (print_insn): Only look for a mapping symbol in the section
57 2007-04-19 Alan Modra <amodra@bigpond.net.au>
59 * Makefile.am: Run "make dep-am".
60 * Makefile.in: Regenerate.
61 * po/POTFILES.in: Regenerate.
63 2007-04-19 Alan Modra <amodra@bigpond.net.au>
65 * ppc-opc.c (powerpc_opcodes): Add cctpl, cctpm, cctph, db8cyc,
66 db10cyc, db12cyc, db16cyc.
68 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
70 * ppc-opc.c (powerpc_opcodes): Recognize three-operand tlbsxe.
72 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
74 * i386-dis.c (CRC32_Fixup): New.
75 (PREGRP85, PREGRP86, PREGRP87, PREGRP88, PREGRP89, PREGRP90,
77 (threebyte_0x38_uses_DATA_prefix): Updated for SSE4.2.
78 (threebyte_0x3a_uses_DATA_prefix): Likewise.
79 (prefix_user_table): Add PREGRP85, PREGRP86, PREGRP87,
80 PREGRP88, PREGRP89, PREGRP90 and PREGRP91.
81 (three_byte_table): Likewise.
83 * i386-opc.c (i386_optab): Add SSE4.2 opcodes.
85 * i386-opc.h (CpuSSE4_2): New.
87 (CpuUnknownFlags): Add CpuSSE4_2.
89 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
91 * i386-dis.c (XMM_Fixup): New.
97 (PREGRP39 ... PREGRP85): New.
98 (threebyte_0x38_uses_DATA_prefix): Updated for SSE4.
99 (threebyte_0x3a_uses_DATA_prefix): Likewise.
100 (prefix_user_table): Add PREGRP39 ... PREGRP85.
101 (three_byte_table): Likewise.
103 (intel_operand_size): Handle dqb_mode, dqd_mode):
107 * i386-opc.c (i386_optab): Add SSE4.1 opcodes.
109 * i386-opc.h (CpuSSE4_1): New.
110 (CpuUnknownFlags): Add CpuSSE4_1.
111 (regKludge): Update comment.
113 2007-04-18 Matthias Klose <doko@ubuntu.com>
115 * Makefile.am (libopcodes_la_LDFLAGS): Use bfd soversion.
116 * Makefile.in: Regenerate.
118 2007-04-14 Steve Ellcey <sje@cup.hp.com>
120 * Makefile.am: Add ACLOCAL_AMFLAGS.
121 * Makefile.in: Regenerate.
123 2007-04-13 H.J. Lu <hongjiu.lu@intel.com>
125 * i386-dis.c: Remove trailing white spaces.
126 * i386-opc.c: Likewise.
127 * i386-opc.h: Likewise.
129 2007-04-11 H.J. Lu <hongjiu.lu@intel.com>
132 * i386-dis.c (GRP1a): New.
133 (GRP1b ... GRPPADLCK2): Update index.
134 (dis386): Use GRP1a for entry 0x8f.
135 (mod, rm, reg): Removed. Replaced by ...
139 2007-04-09 Kazu Hirata <kazu@codesourcery.com>
141 * m68k-dis.c (print_insn_m68k): Restore info->fprintf_func and
142 info->print_address_func if longjmp is called.
144 2007-03-29 DJ Delorie <dj@redhat.com>
146 * m32c-desc.c: Regenerate.
147 * m32c-dis.c: Regenerate.
148 * m32c-opc.c: Regenerate.
150 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
152 * i386-opc.c (i386_optab): Change InvMem to RegMem for mov and
153 movq. Remove InvMem from sldt, smsw and str.
155 * i386-opc.h (InvMem): Renamed to ...
156 (RegMem): Update comments.
157 (AnyMem): Remove InvMem.
159 2007-03-27 Paul Brook <paul@codesourcery.com>
161 * arm-dis.c (thumb_opcodes): Add entry for undefined insns (0xbe??).
163 2007-03-24 Paul Brook <paul@codesourcery.com>
165 * arm-dis.c (coprocessor_opcodes): Remove superfluous 0x.
166 (print_insn_coprocessor): Handle %<bitfield>x.
168 2007-03-24 Paul Brook <paul@codesourcery.com>
169 Mark Shinwell <shinwell@codesourcery.com>
171 * arm-dis.c (arm_opcodes): Print SRS base register.
173 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
175 * i386-dis.c (prefix_name): Replace rex64XYZ with rex.WRXB.
177 * i386-opc.c (i386_optab): Add rex.wrxb.
179 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
181 * i386-dis.c (REX_MODE64): Remove definition.
182 (REX_EXTX): Likewise.
183 (REX_EXTY): Likewise.
184 (REX_EXTZ): Likewise.
185 (USED_REX): Use REX_OPCODE instead of 0x40.
186 Replace REX_MODE64, REX_EXTX, REX_EXTY and REX_EXTZ with REX_W,
187 REX_R, REX_X and REX_B respectively.
189 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
192 * i386-dis.c (PREGRP38): New.
193 (dis386): Use PREGRP38 for 0x90.
194 (prefix_user_table): Add PREGRP38.
195 (print_insn): Set uses_REPZ_prefix to 1 for pause.
196 (NOP_Fixup1): Properly handle REX bits.
197 (NOP_Fixup2): Likewise.
199 * i386-opc.c (i386_optab): Allow %eax with xchg in 64bit.
200 Allow register with nop.
202 2007-03-20 DJ Delorie <dj@redhat.com>
204 * m32c-asm.c: Regenerate.
205 * m32c-desc.c: Regenerate.
206 * m32c-desc.h: Regenerate.
207 * m32c-dis.h: Regenerate.
208 * m32c-ibld.c: Regenerate.
209 * m32c-opc.c: Regenerate.
210 * m32c-opc.h: Regenerate.
212 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
214 * i386-opc.c: Include "libiberty.h".
215 (i386_regtab): Remove the last entry.
216 (i386_regtab_size): New.
217 (i386_float_regtab_size): Likewise.
219 * i386-opc.h (i386_regtab_size): New.
220 (i386_float_regtab_size): Likewise.
222 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
224 * Makefile.am (CFILES): Add i386-opc.c.
225 (ALL_MACHINES): Add i386-opc.lo.
227 * Makefile.in: Regenerated.
229 * configure.in: Add i386-opc.lo for bfd_i386_arch.
230 * configure: Regenerated.
232 * i386-dis.c: Include "opcode/i386.h".
233 (MAXLEN): Renamed to MAX_MNEM_SIZE. Remove definition.
234 (FWAIT_OPCODE): Remove definition.
235 (UNIXWARE_COMPAT): Renamed to SYSV386_COMPAT. Remove definition.
236 (MAX_OPERANDS): Remove definition.
238 * i386-opc.c: New file.
239 * i386-opc.h: Likewise.
241 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
243 * Makefile.in: Regenerated.
245 2007-03-09 H.J. Lu <hongjiu.lu@intel.com>
247 * i386-dis.c (OP_Rd): Renamed to ...
252 2007-03-08 Alan Modra <amodra@bigpond.net.au>
254 * fr30-asm.c: Regenerate.
255 * frv-asm.c: Regenerate.
256 * ip2k-asm.c: Regenerate.
257 * iq2000-asm.c: Regenerate.
258 * m32c-asm.c: Regenerate.
259 * m32r-asm.c: Regenerate.
260 * m32r-dis.c: Regenerate.
261 * mt-asm.c: Regenerate.
262 * mt-ibld.c: Regenerate.
263 * mt-opc.c: Regenerate.
264 * openrisc-asm.c: Regenerate.
265 * xc16x-asm.c: Regenerate.
266 * xstormy16-asm.c: Regenerate.
268 * Makefile.am: Run "make dep-am".
269 * Makefile.in: Regenerate.
270 * po/POTFILES.in: Regenerate.
272 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
274 * opcodes/s390-opc.c (INSTR_RRE_FR, INSTR_RRF_F0FF2, INSTR_RRF_F0FR,
275 INSTR_RRF_UUFF, INSTR_RRF_0UFF, INSTR_RRF_FFFU, INSTR_RRR_F0FF): New
276 instruction formats added.
277 (MASK_RRE_FR, MASK_RRF_F0FF2, MASK_RRF_F0FR, MASK_RRF_UUFF,
278 MASK_RRF_0UFF, MASK_RRF_FFFU, MASK_RRR_F0FF): New instruction format
280 * opcodes/s390-opc.txt (lpdfr - tgxt): Decimal floating point
282 * opcodes/s390-mkopc.c (s390_opcode_cpu_val): S390_OPCODE_Z9_EC added.
283 (main): z9-ec cpu type option added.
284 * include/opcode/s390.h (s390_opcode_cpu_val): S390_OPCODE_Z9_EC added.
286 2007-02-22 DJ Delorie <dj@redhat.com>
288 * s390-opc.c (INSTR_SS_L2RDRD): New.
289 (MASK_SS_L2RDRD): New.
290 * s390-opc.txt (pka): Use it.
292 2007-02-20 Thiemo Seufer <ths@mips.com>
293 Chao-Ying Fu <fu@mips.com>
295 * mips-dis.c (mips_arch_choices): Add DSP R2 support.
296 (print_insn_args): Add support for balign instruction.
297 * mips-opc.c (D33): New shortcut for DSP R2 instructions.
298 (mips_builtin_opcodes): Add DSP R2 instructions.
300 2007-02-19 Andreas Krebbel <krebbel1@de.ibm.com>
302 * s390-opc.c (INSTR_RRF_U0FR, MASK_RRF_U0FR): Removed.
303 (INSTR_RRF_U0RF, MASK_RRF_U0RF): Added.
304 * s390-opc.txt (cfxbr, cfdbr, cfebr, cgebr, cgdbr, cgxbr, cger, cgdr,
305 cgxr, cfxr, cfdr, cfer): Instruction type set to INSTR_RRF_U0RF.
307 2007-02-19 Andreas Krebbel <krebbel1@de.ibm.com>
309 * s390-opc.txt ("efpc", "sfpc"): Set to RRE_RR_OPT instruction type.
310 * s390-opc.c (s390_operands): Add RO_28 as optional gpr.
311 (INSTR_RRE_RR_OPT, MASK_RRE_RR_OPT): New instruction type for efpc
314 2007-02-16 Nick Clifton <nickc@redhat.com>
317 * avr-dis.c (comment_start): New variable, contains the prefix to
318 use when printing addresses in comments.
319 (print_insn_avr): Set comment_start to an empty space if there is
320 no symbol table available as the generic address printing code
321 will prefix the numeric value of the address with 0x.
323 2007-02-13 H.J. Lu <hongjiu.lu@intel.com>
325 * i386-dis.c: Updated to use an array of MAX_OPERANDS operands
328 2007-02-05 Dave Brolley <brolley@redhat.com>
329 Richard Sandiford <rsandifo@redhat.com>
330 DJ Delorie <dj@redhat.com>
331 Graydon Hoare <graydon@redhat.com>
332 Frank Ch. Eigler <fche@redhat.com>
333 Ben Elliston <bje@redhat.com>
335 * Makefile.am (HFILES): Add mep-desc.h mep-opc.h.
336 (CFILES): Add mep-*.c
337 (ALL_MACHINES): Add mep-*.lo.
338 (CLEANFILES): Add stamp-mep.
339 (CGEN_CPUS): Add mep.
340 (MEP_DEPS): New variable.
341 (mep-*): New targets.
342 * configure.in: Handle bfd_mep_arch.
343 * disassemble.c (ARCH_mep): New macro.
344 (disassembler): Handle bfd_arch_mep.
345 (disassemble_init_for_target): Likewise.
346 * mep-*: New files for Toshiba Media Processor (MeP).
347 * Makefile.in: Regenerated.
348 * configure: Regenerated.
350 2007-02-05 H.J. Lu <hongjiu.lu@intel.com>
352 * i386-dis.c (OP_J): Undo the last change. Properly handle 64K
353 wrap around within the same segment in 16bit mode.
355 2007-02-02 H.J. Lu <hongjiu.lu@intel.com>
357 * i386-dis.c (OP_J): Mask to 16bit only if there is a data16
360 2007-02-02 H.J. Lu <hongjiu.lu@intel.com>
362 * avr-dis.c (avr_operand): Correct PR number in comment.
364 2007-02-02 H.J. Lu <hongjiu.lu@intel.com>
366 * disassemble.c (disassembler_usage): Call
367 print_i386_disassembler_options for i386 disassembler.
369 * i386-dis.c (print_i386_disassembler_options): New.
370 (print_insn): Support the new addr64 option.
372 2007-02-02 Hiroki Kaminaga <kaminaga@sm.sony.co.jp>
374 * ppc-dis.c (powerpc_dialect): Handle ppc440.
375 * ppc-dis.c (print_ppc_disassembler_options): Note the -M440 can
378 2007-02-02 Alan Modra <amodra@bigpond.net.au>
380 * ppc-opc.c (insert_bdm): -Many comment.
381 (valid_bo): Add "extract" param. Accept both powerpc and power4
382 BO fields when disassembling with -Many.
383 (insert_bo, extract_bo, insert_boe, extract_boe): Adjust valid_bo call.
385 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
387 * m68k-opc.c (m68k_opcodes): Replace cpu32 with
388 cpu32 | fido_a except on tbl instructions.
390 2007-01-04 Paul Brook <paul@codesourcery.com>
392 * arm-dis.c (arm_opcodes): Fix cpsie and cpsid entries.
394 2007-01-04 Andreas Schwab <schwab@suse.de>
396 * m68k-opc.c: Fix encoding of signed bit in the cpu32 tbls insns.
398 2007-01-04 Julian Brown <julian@codesourcery.com>
400 * arm-dis.c (neon_opcode): Fix disassembly for vshl, vqshl, vrshl,
403 For older changes see ChangeLog-2006
409 version-control: never