1 Mon Feb 12 17:38:59 CET 2001 Jan Hubicka <jh@suse.cz>
3 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
7 2001-02-05 Jim Wilson <wilson@redhat.com>
9 * ia64-asmtab.c: Revert 2000-12-16 change.
11 Thu Feb 1 16:41:58 MET 2001 Jan Hubicka <jh@suse.cz>
13 * i387-dis.c (dis386_att, grps): Use 'T' for push/pop
14 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
16 2001-01-14 Alan Modra <alan@linuxcare.com.au>
18 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
20 2001-01-13 Nick Clifton <nickc@redhat.com>
22 * disassemble.c: Remove spurious white space.
24 Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
26 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
29 2001-01-11 Peter Targett <peter.targett@arccores.com>
31 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
32 * Makefile.am (C_FILES): Add arc-ext.c.
33 (ALL_MACHINES) Add arc-ext.lo.
34 (INCLUDES) Add opcode directory to list.
35 New dependency entry for arc-ext.lo.
36 * disassemble.c (disassembler): Correct call to
38 * arc-opc.c: New update for ARC, including full base
39 instructions for ARC variants.
40 * arc-dis.h, arc-dis.c: New update for ARC, including
41 extensibility functionality.
42 * arc-ext.h, arc-ext.c: New files for handling extensibility.
44 2001-01-10 Jan Hubicka <jh@suse.cz>
46 * i386-dis.c (PREGRP15 - PREGRP24): New.
47 (dis386_twobyt): Add SSE2 instructions.
48 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
49 (twobyte_uses_f3_prefix): ... this one.
50 (grps): Add SSE instructions.
51 (prefix_user_table): Add two new slots; add SSE2 instructions.
52 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
53 Handle the REPNZ and Data16 prefixes as well; do proper lookup
55 (OP_E): Accept mfence and lfence as well.
56 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
57 (OP_XMM): Support REX extensions.
61 2001-01-09 Nick Clifton <nickc@redhat.com>
63 * arm-dis.c (print_insn): Set pc to zero for instructions with
64 a reloc associated with them.
66 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
68 * cgen-asm.in (parse_insn_normal): Changed syn to be
69 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
70 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
71 to '\0' to use 0 instead.
72 * cgen-dis.in (print_insn_normal): Ditto.
73 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
75 2001-01-05 Jan Hubicka <jh@suse.cz>
77 * i386-dis.c: Add x86_64 support.
78 (rex): New static variable.
79 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
80 (USED_REX): New macro.
81 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
82 (OP_I64, OP_OFF64, OP_IMREG): New functions.
83 (OP_REG, OP_OFF): Declare.
84 (get64, get32, get32s): New functions.
85 (r??_reg): New constants.
86 (dis386_att): Change templates of instruction implicitly promoted
87 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
89 (dis386_intel): Likewise.
90 (dixx86_64_att): New table based on dis386_att.
91 (dixx86_64_intel): New table based on dis386_intel.
92 (names64, names8rex): New global variable.
93 (names32, names16): Add extended registers.
94 (prefix_user_t): Recognize rex prefixes.
95 (prefix_name): Print REX prefixes nicely.
96 (op_riprel): New global variable.
97 (start_pc): Set type to bfd_vma.
98 (print_insn_i386): Detect the 64bit mode and use proper table;
99 move ckprefix after initializing the buffer; output unused rex prefixes;
100 output information about target of RIP relative addresses.
101 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
102 (print_operand_value): New function.
103 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
104 REX prefix and new modes.
105 (get64, get32s): New.
106 (get32): Return bfd_signed_vma type.
107 (set_op): Initialize the op_riprel.
108 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
110 2001-01-03 Richard Sandiford <r.sandiford@redhat.com>
112 cgen-dis.in (read_insn): Use bfd_get_bits()
114 2001-01-02 Richard Sandiford <rsandifo@redhat.com>
116 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
117 (hash_insn_list): Likewise
118 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
119 (extract_1): Use bfd_get_bits().
120 (extract_normal): Apply sign extension to both extraction
122 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
123 (cgen_put_insn_value): Use bfd_put_bits()
125 2000-12-28 Frank Ch. Eigler <fche@redhat.com>
127 * cgen-asm.in (parse_insn_normal): Print better error message for
128 instructions with missing operands.
130 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
132 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
134 2000-12-16 Nick Clifton <nickc@redhat.com>
136 * Makefile.in: Regenerate.
137 * aclocal.m4: Regenerate.
138 * config.in: Regenerate.
139 * configure.in: Add spacing.
140 * configure: Regenerate.
141 * ia64-asmtab.c: Regenerate.
142 * po/opcodes.pot: Regenerate.
144 2000-12-12 Frank Ch. Eigler <fche@redhat.com>
146 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
147 error messages over later parse-time ones.
149 2000-12-12 Jim Wilson <wilson@redhat.com>
151 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
153 * ia64_gen.c (insert_deplist): Cast sizeof result to int.
154 (print_dependency_table): Print NULL if semantics field not set.
155 (insert_opcode_dependencies): Mark cmp parameter as unused.
156 (print_main_table): Use fprintf_vma to print long long fields.
157 (main): Mark argv paramter as unused. Convert to old style definition.
158 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
159 * ia64-asmtab.c: Regnerate.
161 2000-12-09 Nick Clifton <nickc@redhat.com>
163 * m32r-dis.c (print_insn): Prevent re-read of instruction from
166 * fr30-dis.c: Regenerate.
168 2000-12-08 Peter Targett <peter.targett@arccores.com>
170 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
171 * Makefile.am (C_FILES): Add arc-ext.c.
172 (ALL_MACHINES) Add arc-ext.lo.
173 (INCLUDES) Add opcode directory to list.
174 New dependency entry for arc-ext.lo.
175 * disassemble.c (disassembler): Correct call to
176 arc_get_disassembler.
177 * arc-opc.c: New update for ARC, including full base
178 instructions for ARC variants.
179 * arc-dis.h, arc-dis.c: New update for ARC, including
180 extensibility functionality.
181 * arc-ext.h, arc-ext.c: New files for handling extensibility.
183 2000-12-03 Chris Demetriou cgd@sibyte.com
185 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
186 MOD_HILO, and MOD_LO macros.
188 * mips-opc.c (M1, M2): Delete.
189 (mips_builtin_opcodes): Remove all uses of M1.
191 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
192 instructions take "G" format second operands and use the
194 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
196 Delete "sel" code operands from mfc1 and mtc1.
197 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
200 2000-12-03 Ed Satterthwaite ehs@sibyte.com and
201 Chris Demetriou cgd@sibyte.com
203 * mips-opc.c (mips_builtin_opcodes): Finish additions
204 for MIPS32 support, and clean up existing entries for
205 aesthetics, consistency with the MIPS32 ISA, and
206 with consistency the rest of the table.
208 2000-12-01 Nick Clifton <nickc@redhat.com>
210 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
213 2000-12-01 Chris Demetriou <cgd@sibyte.com>
215 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
216 specifiers. Update 'B' for new constant names, and remove
218 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
219 near the top of the array, so they are disassembled properly.
220 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
221 code for MIPS32. Update "clo" and "clz" to use 'U' operand
222 specifier. Add 'H' format specifier variants for "mfc1,"
223 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
224 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
225 "wait" variant which uses 'J' operand specifier.
227 * mips-dis.c (set_mips_isa_type): Update to use
228 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
229 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
230 * mips-opc.c (I32): New constant for instructions added in
233 (mips_builtin_opcodes) Replace all uses of P4 with I32.
235 * mips-dis.c (set_mips_isa_type): Add cases for
236 bfd_mach_mips5 and bfd_mach_mips64.
237 * mips-opc.c (I64): New definitions.
239 * mips-dis.c (set_mips_isa_type): Add case for
242 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
244 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
245 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
246 Initialize variable dc to NULL.
247 (print_insn_shx): Remove unused label d_reg_n.
249 2000-11-24 Nick Clifton <nickc@redhat.com>
251 * arm-opc.h: Add new opcode formatting parameter 'B'.
252 (arm_opcodes): Add XScale, v5, and v5te instructions.
253 (thumb_opcodes): Add v5t instructions.
255 * arm-dis.c (print_insn_arm): Handle new 'B' format
257 (print_insn_thumb): Decode BLX(1) instruction.
259 2000-11-21 Chris Demetriou <cgd@sibyte.com>
261 * mips-opc.c: Fix file header comment.
263 2000-11-14 Hans-Peter Nilsson <hp@axis.com>
265 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
266 print_insn_cris_with_register_prefix.
268 2000-11-11 Alexandre Oliva <aoliva@redhat.com>
270 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
272 2000-11-07 Matthew Green <mrg@redhat.com>
274 * cgen-dis.in (print_insn): All insns which can fit into insn_value
275 must be loaded there in their entirety.
277 2000-10-20 Jakub Jelinek <jakub@redhat.com>
279 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
280 (compute_arch_mask): Add v8plusb and v9b machines.
281 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
282 * opcodes/sparc-opc.c: Support for Cheetah instruction set.
283 (prefetch_table): Add #invalidate.
285 2000-10-16 Nick Clifton <nickc@redhat.com>
287 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
289 2000-10-06 Dave Brolley <brolley@redhat.com>
291 * fr30-desc.h: Regenerate.
292 * m32r-desc.h: Regenerate.
293 * m32r-ibld.c: Regenerate.
295 2000-10-05 Jim Wilson <wilson@redhat.com>
297 * ia64-ic.tbl: Update from Intel.
298 * ia64-asmtab.c: Regenerate.
300 2000-10-04 Kazu Hirata <kazu@hxi.com>
302 * ia64-gen.c: Convert C++-style comments to C-style comments.
303 * tic54x-dis.c: Likewise.
305 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
307 Changes to add dollar prefix to registers for files where user symbols
308 don't have a leading underscore. Fix formatting.
309 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
310 (format_reg): Add parameter with_reg_prefix. All callers changed.
311 (print_with_operands): Ditto.
312 (print_insn_cris_generic): Renamed from print_insn_cris, add
313 parameter with_reg_prefix.
314 (print_insn_cris_with_register_prefix,
315 print_insn_cris_without_register_prefix, cris_get_disassembler):
317 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
319 2000-09-22 Jim Wilson <wilson@redhat.com>
321 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
322 gt, ge, ngt, and nge.
323 * ia64-asmtab.c: Regenerate.
325 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
326 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
327 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
328 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
329 * ia64-asmtab.c: Regnerate.
331 2000-09-13 Anders Norlander <anorland@acc.umu.se>
333 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
334 Add mfc0 and mtc0 with sub-selection values.
335 Add clo and clz opcodes.
336 Add msub and msubu instructions for MIPS32.
337 Add madd/maddu aliases for mad/madu for MIPS32.
338 Support wait, deret, eret, movn, pref for MIPS32.
339 Support tlbp, tlbr, tlbwi, tlbwr.
342 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
343 (print_insn_arg): Handle 'H' args.
344 (set_mips_isa_type): Recognize 4K.
345 Use CPU_* defines instead of hardcoded numbers.
347 2000-09-11 Catherine Moore <clm@redhat.com>
349 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
350 (d30v_format_tab): Use Rb2 for modinc and moddec.
352 2000-09-07 Catherine Moore <clm@redhat.com>
354 * d30v-opc.c (d30v_format_tab): Use format Ra for
357 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
359 * configure: Rebuilt with new libtool.m4.
361 2000-09-05 Nick Clifton <nickc@redhat.com>
363 * configure: Regenerate.
364 * po/opcodes.pot: Regenerate.
366 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
368 * acinclude.m4: Include libtool and gettext macros from the
370 * aclocal.m4, configure: Rebuilt.
372 2000-08-30 Kazu Hirata <kazu@hxi.com>
374 * tic80-dis.c: Fix formatting.
376 2000-08-29 Kazu Hirata <kazu@hxi.com>
378 * w65-dis.c: Fix formatting.
380 2000-08-28 Mark Hatle <mhatle@mvista.com>
382 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
383 (powerpc_opcodes): Add table entries for PPC 405 instructions.
384 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
385 instructions. Added extended mnemonic mftbl as defined in the
386 405GP manual for all PPCs.
388 2000-08-28 Jim Wilson <wilson@redhat.com>
390 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
391 call. Change last goto to use failed instead of done.
393 2000-08-28 Dave Brolley <brolley@redhat.com>
395 * cgen-ibld.in (cgen_put_insn_int_value): New function.
396 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
397 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
398 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
399 * cgen-dis.in (read_insn): New static function.
400 (print_insn): Use read_insn to read the insn into the buffer and set
402 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
404 * fr30-asm.c: Regenerated.
405 * fr30-desc.c: Regenerated.
406 * fr30-desc.h Regenerated.
407 * fr30-dis.c: Regenerated.
408 * fr30-ibld.c: Regenerated.
409 * fr30-opc.c: Regenerated.
410 * fr30-opc.h Regenerated.
411 * m32r-asm.c: Regenerated.
412 * m32r-desc.c: Regenerated.
413 * m32r-desc.h Regenerated.
414 * m32r-dis.c: Regenerated.
415 * m32r-ibld.c: Regenerated.
416 * m32r-opc.c: Regenerated.
418 2000-08-28 Kazu Hirata <kazu@hxi.com>
420 * tic30-dis.c: Fix formatting.
422 2000-08-27 Kazu Hirata <kazu@hxi.com>
424 * sh-dis.c: Fix formatting.
426 2000-08-24 David Edelsohn <dje@watson.ibm.com>
428 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
430 2000-08-24 Kazu Hirata <kazu@hxi.com>
432 * z8k-dis.c: Fix formatting.
434 2000-08-16 Jim Wilson <wilson@redhat.com>
436 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
437 break, mov-immediate, nop.
438 * ia64-opc-f.c: Delete fpsub instructions.
439 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
440 address operand. Rewrite using macros to avoid long lines.
441 * ia64-opc.h (POSTINC): Define.
442 * ia64-asmtab.c: Regenerate.
444 2000-08-15 Jim Wilson <wilson@redhat.com>
446 * ia64-ic.tbl: Add missing entries.
448 2000-08-08 Jason Eckhardt <jle@redhat.com>
450 * i860-dis.c (print_br_address): Change third argument from int
453 2000-08-07 Richard Henderson <rth@redhat.com>
455 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
456 for MLI templates. Handle IA64_OPND_TGT64.
458 2000-08-04 Ben Elliston <bje@redhat.com>
460 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
463 2000-08-02 Jim Wilson <wilson@redhat.com>
465 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
467 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
469 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
470 Change return type from void to int. Check the combination
471 of operands, return 1 if valid. Fix to avoid BUF overflow.
472 Report undefined combinations of operands in COMMENT.
473 Report internal errors to stderr. Output the adiw/sbiw
474 constant operand in both decimal and hex.
475 (print_insn_avr): Disassemble ldd/std with displacement of 0
476 as ld/st. Check avr_operand () return value, handle invalid
477 combinations of operands like unknown opcodes.
479 2000-07-28 Ben Elliston <bje@redhat.com>
481 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
482 (run-cgen, stamp-m32r, stamp-fr30): New targets.
483 * Makefile.in: Regenerate.
484 * configure.in: Add --enable-cgen-maint option.
485 * configure: Regenerate.
487 2000-07-26 Dave Brolley <brolley@redhat.com>
489 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
490 (cgen_hw_lookup_by_num): Ditto.
491 (cgen_operand_lookup_by_name): Ditto.
492 (print_address): Ditto.
493 (print_keyword): Ditto.
494 * cgen-dis.c (hash_insn_array): Mark unused parameters with
496 * cgen-asm.c (hash_insn_array): Mark unused parameters with
498 (cgen_parse_keyword): Ditto.
500 2000-07-22 Jason Eckhardt <jle@redhat.com>
502 * i860-dis.c: New file.
503 (print_insn_i860): New function.
504 (print_br_address): New function.
505 (sign_extend): New function.
506 (BITWISE_OP): New macro.
507 (I860_REG_PREFIX): New macro.
508 (grnames, frnames, crnames): New structures.
510 * disassemble.c (ARCH_i860): Define.
511 (disassembler): Add check for bfd_arch_i860 to set disassemble
512 function to print_insn_i860.
514 * Makefile.in (CFILES): Added i860-dis.c.
515 (ALL_MACHINES): Added i860-dis.lo.
516 (i860-dis.lo): New dependences.
518 * configure.in: New bits for bfd_i860_arch.
520 * configure: Regenerated.
522 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
524 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
525 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
526 (cris-dis.lo, cris-opc.lo): New rules.
527 * Makefile.in: Rebuild.
528 * configure.in (bfd_cris_arch): New target.
529 * configure: Rebuild.
530 * disassemble.c (ARCH_cris): Define.
531 (disassembler): Support ARCH_cris.
532 * cris-dis.c, cris-opc.c: New files.
533 * po/POTFILES.in, po/opcodes.pot: Regenerate.
535 2000-07-11 Jakub Jelinek <jakub@redhat.com>
537 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
538 Reported by Bill Clarke <llib@computer.org>.
540 2000-07-09 Geoffrey Keating <geoffk@redhat.com>
542 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
543 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
545 2000-07-09 Alan Modra <alan@linuxcare.com.au>
547 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
548 fput_const, extract_3, extract_5_load, extract_5_store,
549 extract_5r_store, extract_5R_store, extract_10U_store,
550 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
551 extract_12, extract_17, extract_22): Prototype.
552 (print_insn_hppa): Rename inner block opcode -> opc to avoid
553 shadowing outer block.
556 2000-07-05 DJ Delorie <dj@redhat.com>
560 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
562 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
564 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
566 * avr-dis.c (avr_operand): Change _ () to _() around all strings
567 marked for translation (exception from the usual coding style).
568 (print_insn_avr): Initialize insn2 to avoid warnings.
570 2000-07-03 Kazu Hirata <kazu@hxi.com>
572 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
573 * h8500-dis.c: Fix formatting.
575 2000-07-01 Alan Modra <alan@linuxcare.com.au>
577 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
578 (CLEANFILES): Add DEPA.
579 * Makefile.in: Regenerate.
581 2000-06-26 Scott Bambrough <scottb@netwinder.org>
583 * arm-dis.c (regnames): Add an additional register set to match
584 the set used by GCC. Make it the default.
586 2000-06-22 Alan Modra <alan@linuxcare.com.au>
588 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
590 * Makefile.in: Regenerate.
592 2000-06-20 H.J. Lu <hjl@gnu.org>
594 * Makefile.am: Rebuild dependency.
595 * Makefile.in: Rebuild.
597 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
599 * Makefile.in, configure: regenerate
600 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
602 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
604 * configure.in: Recognize m68hc12 and m68hc11.
605 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
606 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
607 and opcode generation for m68hc11 and m68hc12.
609 2000-06-16 Nick Duffek <nsd@redhat.com>
611 * disassemble.c (disassembler): Refer to the PowerPC 620 using
612 bfd_mach_ppc_620 instead of 620.
614 2000-06-12 Kazu Hirata <kazu@hxi.com>
616 * h8300-dis.c: Fix formatting.
617 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
620 2000-06-09 Denis Chertykov <denisc@overta.ru>
622 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
624 2000-06-07 Denis Chertykov <denisc@overta.ru>
626 * avr-dis.c: completely rewritten.
628 2000-06-02 Kazu Hirata <kazu@hxi.com>
630 * h8300-dis.c: Follow the GNU coding style.
631 (bfd_h8_disassemble) Fix a typo.
633 2000-06-01 Kazu Hirata <kazu@hxi.com>
635 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
636 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
637 correctly. Fix a typo.
639 2000-05-31 Nick Clifton <nickc@redhat.com>
641 * opintl.h (_(String)): Explain why dgettext is used instead of
644 2000-05-30 Nick Clifton <nickc@redhat.com>
646 * opintl.h (gettext, dgettext, dcgettext, textdomain,
647 bindtextdomain): Replace defines with those from intl/libgettext.h
648 to quieten gcc warnings.
650 2000-05-26 Alan Modra <alan@linuxcare.com.au>
652 * Makefile.am: Update dependencies with "make dep-am"
653 * Makefile.in: Regenerate.
655 2000-05-25 Alexandre Oliva <aoliva@redhat.com>
657 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
658 sign-extending operands.
660 2000-05-15 Donald Lindsay <dlindsay@redhat.com>
662 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
665 2000-05-21 Nick Clifton <nickc@redhat.com>
667 * Makefile.am (LIBIBERTY): Define.
669 2000-05-19 Diego Novillo <dnovillo@redhat.com>
671 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
672 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
673 (reg_names): Rename to std_reg_names. Change it to a char **
675 (std_reg_names): New name for reg_names.
676 (set_mips_isa_type): Set reg_names to point to std_reg_names by
679 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
681 * fr30-desc.h: Partially regenerated to account for changed
682 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
683 * m32r-desc.h: Ditto.
685 2000-05-15 Nick Clifton <nickc@redhat.com>
687 * arm-opc.h: Use upper case for flasg in MSR and MRS
688 instructions. Allow any bit to be set in the field_mask of
691 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
692 field_mask of an MSR instruction.
694 2000-05-11 Thomas de Lellis <tdel@windriver.com>
696 * arm-opc.c: Disassembly of thumb ldsb/ldsh
697 instructions changed to ldrsb/ldrsh.
699 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
701 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
702 target addresses for 'jal' and 'j'.
704 2000-05-10 Geoff Keating <geoffk@redhat.com>
706 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
707 also available in common mode when powerpc syntax is being used.
709 2000-05-08 Alan Modra <alan@linuxcare.com.au>
711 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
712 (dummy_print_address): Ditto.
714 2000-05-04 Timothy Wall <twall@redhat.com>
718 * disassemble.c (disassembler): Add ARCH_tic54x.
719 * configure.in: Added tic54x target.
721 * Makefile.am: Add tic54x dependencies.
722 * Makefile.in: Ditto.
724 2000-05-03 J.T. Conklin <jtc@redback.com>
726 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
727 vector unit operands.
728 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
729 unit instruction formats.
730 (PPCVEC): New macro, mask for vector instructions.
731 (powerpc_operands): Add table entries for above operand types.
732 (powerpc_opcodes): Add table entries for vector instructions.
734 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
735 (print_insn_little_powerpc): Likewise.
736 (print_insn_powerpc): Prepend 'v' when printing vector registers.
738 2000-04-24 Clinton Popetz <cpopetz@redhat.com>
740 * configure.in: Add bfd_powerpc_64_arch.
741 * disassemble.c (disassembler): Use print_insn_big_powerpc for
744 2000-04-24 Nick Clifton <nickc@redhat.com>
746 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
749 2000-04-23 Denis Chertykov <denisc@overta.ru>
751 * avr-dis.c (reg_fmul_d): New. Extract destination register from
753 (reg_fmul_r): New. Extract source register from FMUL instruction.
754 (reg_muls_d): New. Extract destination register from MULS instruction.
755 (reg_muls_r): New. Extract source register from MULS instruction.
756 (reg_movw_d): New. Extract destination register from MOVW instruction.
757 (reg_movw_r): New. Extract source register from MOVW instruction.
758 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
759 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
761 2000-04-22 Timothy Wall <twall@redhat.com>
763 * ia64-gen.c (general): Add an ordered table of primary
764 opcode names, as well as priority fields to disassembly data
765 structures to enforce a preferred disassembly format based on the
766 ordering of the opcode tables.
767 (load_insn_classes): Show a useful message if IC tables are missing.
768 (load_depfile): Ditto.
769 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
770 distinguish preferred disassembly.
771 * ia64-opc-f.c: Reorder some insn for preferred disassembly
772 format. Fix incorrect flag on fma.s/fma.s.s0.
773 * ia64-opc.c: Scan *all* disassembly matches and use the one with
774 the highest priority.
775 * ia64-opc-b.c: Use more abbreviations.
776 * ia64-asmtab.c: Regenerate.
778 2000-04-21 Jason Eckhardt <jle@redhat.com>
780 * hppa-dis.c (extract_16): New function.
781 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
782 new operand types l,y,&,fe,fE,fx.
784 2000-04-21 Richard Henderson <rth@redhat.com>
785 David Mosberger <davidm@hpl.hp.com>
786 Timothy Wall <twall@redhat.com>
787 Bob Manson <manson@charmed.cygnus.com>
788 Jim Wilson <wilson@redhat.com>
790 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
791 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
792 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
794 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
795 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
796 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
797 * Makefile.in: Rebuild.
799 * configure.in (bfd_ia64_arch): New target.
800 * disassemble.c (ARCH_ia64): Define.
801 (disassembler): Support ARCH_ia64.
802 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
803 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
804 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
805 ia64-war.tbl, ia64-waw.tbl): New files.
807 2000-04-20 Alexandre Oliva <aoliva@redhat.com>
809 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
810 (disassemble): Use them.
812 2000-04-14 Alan Modra <alan@linuxcare.com.au>
814 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
815 * Makefile.am: Update dependencies.
816 * Makefile.in: Regenerate.
818 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
820 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
821 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
822 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
823 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
824 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
825 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
826 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
827 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
828 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
829 ansidecl.h as sysdep.h includes it.
831 2000-04-7 Andrew Cagney <cagney@b1.redhat.com>
833 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
834 --enable-build-warnings option.
835 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
836 * Makefile.in, configure: Re-generate.
838 2000-04-05 J"orn Rennecke <amylaar@redhat.com>
840 * sh-opc.c (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
841 stc GBR,@-<REG_N> is available for arch_sh1_up.
842 Group parallel processing insn with identical mnemonics together.
843 Make three-operand psha / pshl come first.
845 2000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
847 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
848 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
849 (sh_arg_type): Add A_PC.
850 (sh_table): Update entries using immediates. Add repeat.
851 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
852 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
854 2000-04-04 Alan Modra <alan@linuxcare.com.au>
856 * po/opcodes.pot: Regenerate.
858 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
859 (DEP): Quote when passing vars to sub-make. Add warning message
861 (DEP1): Rewrite for "gcc -MM".
862 (CLEANFILES): Add DEP2.
864 * Makefile.in: Regenerate.
866 2000-04-03 Denis Chertykov <denisc@overta.ru>
868 * avr-dis.c: Syntax cleanup.
869 (add0fff): Print the pc relative address as a signed number.
872 2000-04-01 Ian Lance Taylor <ian@zembu.com>
874 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
875 the parameter ATTRIBUTE_UNUSED.
876 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
878 2000-04-01 Alexandre Oliva <aoliva@redhat.com>
880 * m10300-opc.c: SP-based offsets are always unsigned.
882 2000-03-29 Thomas de Lellis <tdel@windriver.com>
884 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
885 [branch always] instead of "undefined".
887 2000-03-27 Nick Clifton <nickc@redhat.com>
889 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
890 short instructions, from end of list of long instructions.
892 2000-03-27 Ian Lance Taylor <ian@zembu.com>
894 * Makefile.am (CFILES): Add avr-dis.c.
895 (ALL_MACHINES): Add avr-dis.lo.
897 2000-03-27 Alan Modra <alan@linuxcare.com>
899 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
901 (print_insn_avr): Call function via pointer in K&R compatible way.
902 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
903 add0fff, add03f8): Convert to old style function declaration and
905 (avrdis_opcode): Add prototype.
907 2000-03-27 Denis Chertykov <denisc@overta.ru>
909 * avr-dis.c: New file. AVR disassembler.
910 * configure.in (bfd_avr_arch): New architecture support.
911 * disassemble.c: Likewise.
912 * configure: Regenerate.
914 2000-03-06 J"oern Rennecke <amylaar@redhat.com>
916 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
918 2000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
920 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
921 flag to determine if operand is pc-relative.
924 (REL6S3): Renamed from IMM6S3.
925 Added flag OPERAND_PCREL.
926 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
927 added flag OPERAND_PCREL.
928 (IMM12S3U): Replaced with REL12S3.
929 (SHORT_D2, LONG_D): Delay target is pc-relative.
930 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
931 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
932 using the REL* operands.
933 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
934 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
935 LONG_Db, using REL* operands.
936 (SHORT_U, SHORT_A5S): Removed stray alternatives.
937 (d30v_opcode_table): Use new *r formats.
939 2000-02-28 Nick Clifton <nickc@redhat.com>
941 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
942 'signed_overflow_ok_p'.
944 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
946 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
947 name of the libtool directory.
948 * Makefile.in: Rebuild.
950 2000-02-24 Nick Clifton <nickc@redhat.com>
952 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
953 (cgen_clear_signed_overflow_ok): New function.
954 (cgen_signed_overflow_ok_p): New function.
956 2000-02-23 Andrew Haley <aph@redhat.com>
958 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
959 m32r-ibld.c,m32r-opc.h: Rebuild.
961 2000-02-23 Linas Vepstas <linas@linas.org>
963 * i370-dis.c, i370-opc.c: New.
965 * disassemble.c (ARCH_i370): Define.
966 (disassembler): Handle it.
968 * Makefile.am: Add support for Linux/IBM 370.
969 * configure.in: Likewise.
971 * Makefile.in: Regenerate.
972 * configure: Likewise.
974 2000-02-22 Chandra Chavva <cchavva@redhat.com>
976 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
977 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
980 2000-02-22 Andrew Haley <aph@redhat.com>
982 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
984 * mips-opc.c (G6): New define.
985 (mips_builtin_op): Add "move" definition for -gp32.
987 2000-02-22 Ian Lance Taylor <ian@zembu.com>
989 From Grant Erickson <gerickso@Brocade.COM>:
990 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
992 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
994 * dis-buf.c (buffer_read_memory): Change `length' param and all int
997 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
999 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1000 (print_insn_ppi): Likewise.
1001 (print_insn_shx): Use info->mach to select appropriate insn set.
1002 Add support for sh-dsp. Remove FD_REG_N support.
1003 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1004 (sh_arg_type): Likewise. Remove FD_REG_N.
1005 (sh_dsp_reg_nums): New enum.
1006 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1007 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1008 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1009 (arch_sh3_dsp_up): Likewise.
1010 (sh_opcode_info): New field: arch.
1011 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1012 D_REG_N. Fill in arch field. Add sh-dsp insns.
1014 2000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
1016 * arm-dis.c: Change flavor name from atpcs-special to
1017 special-atpcs to prevent name conflict in gdb.
1018 (get_arm_regname_num_options, set_arm_regname_option,
1019 get_arm_regnames): New functions. API to access the several
1020 flavor of register names. Note: Used by gdb.
1021 (print_insn_thumb): Use the register name entry from the currently
1022 selected flavor for LR and PC.
1024 2000-02-10 Nick Clifton <nickc@redhat.com>
1026 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1028 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1029 "mulsh.h" instructions.
1030 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1032 (print_insn_mcore): Add support for little endian targets.
1033 Add support for MULSH and OPSR classes.
1035 2000-02-07 Nick Clifton <nickc@redhat.com>
1037 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1038 Previous delat did not take.
1040 2000-02-03 Timothy Wall <twall@redhat.com>
1042 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1043 to adjust target address bounds checking and calculate the
1044 appropriate octet offset into data.
1046 2000-01-27 Nick Clifton <nickc@redhat.com>
1048 * arm-dis.c: (parse_disassembler_option): Rename to
1049 parse_arm_disassembler_option and allow to be exported.
1051 * disassemble.c (disassembler_usage): New function: Print out any
1052 target specific disassembler options.
1053 Call arm_disassembler_options() if the ARM architecture is being
1056 * arm-dis.c (NUM_ELEM): Define this macro if not already
1058 (arm_regname): New struct type for ARM register names.
1059 (arm_toggle_regnames): Delete.
1060 (parse_disassembler_option): Use register name structure.
1061 (print_insn): New function: Combines duplicate code found in
1062 print_insn_big_arm and print_insn_little_arm.
1063 (print_insn_big_arm): Call print_insn.
1064 (print_insn_little_arm): Call print_insn.
1065 (print_arm_disassembler_options): Display list of supported,
1066 ARM specific disassembler options.
1068 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1070 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1071 ARM_STT_16BIT flag as Thumb code symbols.
1073 * arm-dis.c (printf_insn_little_arm): Ditto.
1075 2000-01-25 Thomas de Lellis <tdel@windriver.com>
1077 * arm-dis.c (printf_insn_thumb): Prevent double dumping
1078 of raw thumb instructions.
1080 2000-01-20 Nick Clifton <nickc@redhat.com>
1082 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1084 2000-01-03 Nick Clifton <nickc@cygnus.com>
1086 * arm-dis.c (streq): New macro.
1087 (strneq): New macro.
1088 (force_thumb): ew local variable.
1089 (parse_disassembler_option): New function: Parse a single, ARM
1090 specific disassembler command line switch.
1091 (parse_disassembler_option): Call parse_disassembler_option to
1092 parse individual command line switches.
1093 (print_insn_big_arm): Check force_thumb.
1094 (print_insn_little_arm): Check force_thumb.
1096 For older changes see ChangeLog-9899
1102 version-control: never