1 2001-05-15 Frank Ch. Eigler <fche@redhat.com>
3 * cgen-dis.in (extract_normal): Complete support for min<base case.
5 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7 * mips-dis.c (INSNLEN): Rename MAXLEN.
8 (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
9 (print_insn_arg): Remove $ prefix of register names.
10 (set_mips_isa_type): Remove.
11 (imps_isa_type): New function.
12 (get_mips_isa): New Function.
13 (print_insn_mips): Rename _print_insn_mips.
14 (_print_insn_mips): New function, contains code which was
15 duplicated in print_insn_big_mips and print_insn_little_mips.
16 (print_insn_big_mips): Moved code to _print_insn_mips.
17 (print_insn_little_mips): Likewise.
18 (print_mips16_insn_arg): Remove $ prefix of register names.
19 Print error message before abort.
21 2001-05-14 J.T. Conklin <jtc@redback.com>
23 * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
24 simplified mnemonics used for setting PPC750-specific special
27 2001-05-12 H.J. Lu <hjl@gnu.org>
29 * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
32 2001-05-12 Peter Targett <peter.targett@arccores.com>
34 * arc-opc.c (arc_reg_names): Correct attribute for lp_count
35 register to r/w. Formatting fixes throughout file.
37 2001-05-12 Alan Modra <amodra@one.net.au>
39 * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
41 (twobyte_has_modrm): Update table.
42 (need_modrm): Give it file scope.
43 (MODRM_CHECK): Define.
44 (dofloat): Use MODRM_CHECK.
49 2001-05-07 Frank Ch. Eigler <fche@redhat.com>
51 * cgen-dis.in (default_print_insn): Tolerate min<base instructions
52 even at end of a section.
53 * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
54 by ignoring precariously-unpacked insn_value in favor of raw buffer.
56 2001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
58 * disassemble.c (disassembler_usage): Remove unused attribute.
60 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
62 * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
64 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
66 * cgen-dis.in (print_insn): Remove call to read_insn. Instead,
67 assume incoming buffer already has the base insn loaded. Handle
68 smaller-than-base instructions for variable-length case.
70 2001-05-04 Alan Modra <amodra@one.net.au>
72 * i386-dis.c (Ev, Ed): Remove duplicate define.
75 (OP_XS): New function.
76 (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
78 (dis386_twobyte_intel): Likewise.
79 (prefix_user_table): Use MS for maskmovq operand.
81 2001-04-27 Johan Rydberg <jrydberg@opencores.org>
83 * Makefile.am: Add OpenRISC target.
84 * Makefile.in: Regenerated.
86 * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
88 * configure.in (bfd_openrisc_arch): Add target.
89 * configure: Regenerated.
91 * openrisc-asm.c: New file.
92 * openrisc-desc.c: Likewise.
93 * openrisc-desc.h: Likewise.
94 * openrisc-dis.c: Likewise.
95 * openrisc-ibld.c: Likewise.
96 * openrisc-opc.c: Likewise.
97 * openrisc-opc.h: Likewise.
99 2001-04-24 Christian Groessler <cpg@aladdin.de>
101 * z8k-dis.c: add names of control registers (ctrl_names);
102 (seg_length): provides instruction length fixup for segmented
103 mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
104 CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
105 (unparse_intr): handle CLASS_PR, print addresses without '#'
106 * z8k-opc.h: re-created with new z8kgen
107 * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
108 entries for ldctl/ldctlb instruction
110 2001-04-06 Andreas Jaeger <aj@suse.de>
112 * i386-dis.c: Add ffreep instruction.
114 2001-03-30 Alexandre Oliva <aoliva@redhat.com>
116 * ppc-opc.c (insert_mbe): Shift mask initializer as long.
118 2001-03-24 Alan Modra <alan@linuxcare.com.au>
120 * i386-dis.c (PREGRP25): Define.
121 (dis386_twobyte_att): Use here in place of "movntq" entry.
122 (dis386_twobyte_intel): Likewise.
123 (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
125 (dis386_twobyte_att): Use here.
126 (dis386_twobyte_intel): Likewise.
127 (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
128 (prefix_user_table <maskmovdqu>): XM operand, not MX.
129 (prefix_user_table): Cosmetic changes to "bad" entries.
131 2001-03-23 Nick Clifton <nickc@redhat.com>
133 * mips-opc.c: Remove extraneous whitespace.
134 * mips-dis.c: Remove extraneous whitespace.
136 2001-03-22 Ben Elliston <bje@redhat.com>
138 * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
139 declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
140 * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
141 to allay a compiler warning.
143 2001-03-22 Alan Modra <alan@linuxcare.com.au>
145 * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
146 (dis386_twobyte_intel): Likewise.
147 (twobyte_has_modrm): Set entry for paddq, psubq.
149 2001-03-20 Patrick Macdonald <patrickm@redhat.com>
151 * cgen-dis.in (print_insn_@arch@): Add support for target machine
152 determination via CGEN_COMPUTE_MACH.
153 * fr30-desc.c: Regenerate.
154 * fr30-dis.c: Regenerate.
155 * fr30-opc.h: Regenerate.
156 * m32r-desc.c: Regenerate.
157 * m32r-dis.c: Regenerate.
158 * m32r-opc.h: Regenerate.
159 * m32r-opinst.c: Regenerate.
161 2001-03-20 H.J. Lu <hjl@gnu.org>
163 * configure.in: Remove the redundent AC_ARG_PROGRAM.
164 * configure: Rebuild.
166 2001-03-19 Jim Wilson <wilson@redhat.com>
168 * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
169 notestr if larger than xsect.
170 (in_class): Handle format M5.
171 * ia64-asmtab.c: Regnerate.
173 2001-03-19 John David Anglin <dave@hiauly1.hia.nrc.ca>
175 * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
176 has more than one byte left to read.
178 2001-03-16 Martin Schwidefsky <schwidefsky@de.ibm.com>
180 * s390-opc.c: Add new opcodes. Smooth out formatting.
181 * s390-opc.txt: Add new opcodes.
183 2001-03-06 Nick Clifton <nickc@redhat.com>
185 * arm-dis.c (print_insn_thumb): Compute destination address
186 of BLX(1) instruction by taking bit 1 from PC and not from bit
189 2001-03-06 Igor Shevlyakov <igor@windriver.com>
191 * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
192 so command line switches will work.
194 2001-03-05 Dave Brolley <brolley@redhat.com>
196 * fr30-asm.c: Regenerate.
197 * fr30-desc.c: Regenerate.
198 * fr30-desc.h: Regenerate.
199 * fr30-dis.c: Regenerate.
200 * fr30-ibld.c: Regenerate.
201 * fr30-opc.c: Regenerate.
202 * fr30-opc.h: Regenerate.
203 * m32r-asm.c: Regenerate.
204 * m32r-desc.c: Regenerate.
205 * m32r-desc.h: Regenerate.
206 * m32r-dis.c: Regenerate.
207 * m32r-ibld.c: Regenerate.
208 * m32r-opc.c: Regenerate.
209 * m32r-opc.h: Regenerate.
210 * m32r-opinst.c: Regenerate.
212 2001-02-28 Igor Shevlyakov <igor@windriver.com>
214 * m68k-opc.c: fix cpushl according to Motorola. Enable
215 bunch of instructions for Coldfire 5407 and add all new.
217 2001-02-27 Alan Modra <alan@linuxcare.com.au>
219 * configure.in (BFD_VERSION): Do without grep.
220 * configure: Regenerate.
221 * Makefile.am: Run "make dep-am".
222 * Makefile.in: Regenerate.
224 2001-02-23 David Mosberger <davidm@hpl.hp.com>
226 * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
227 * ia64-asmtab.c: Regenerate.
229 2001-02-21 David Mosberger <davidm@hpl.hp.com>
231 * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
232 separate variants: one for IMM22 and the other for IMM14.
233 * ia64-asmtab.c: Regenerate.
235 2001-02-21 Greg McGary <greg@mcgary.org>
237 * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
239 2001-02-20 H.J. Lu <hjl@gnu.org>
241 * Makefile.am (ia64-ic.tbl): Remove the target.
242 (ia64-raw.tbl): Likewise.
243 (ia64-waw.tbl): Likewise.
244 (ia64-war.tbl): Likewise.
245 (ia64-asmtab.c): Generate it in the source directory.
246 * Makefile.in: Regenerated.
248 2001-02-18 lars brinkhoff <lars@nocrew.org>
250 * Makefile.am: Add PDP-11 target.
251 * configure.in: Likewise.
252 * disassemble.c: Likewise.
253 * pdp11-dis.c: New file.
254 * pdp11-opc.c: New file.
256 2001-02-14 Jim Wilson <wilson@redhat.com>
258 * ia64-ic.tbl: Update from Intel. Add setf to fr-writers.
259 * ia64-asmtab.c: Regenerate.
261 Mon Feb 12 17:41:26 CET 2001 Jan Hubicka <jh@suse.cz>
263 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
267 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
269 * mips-dis.c (print_insn_arg): Use top four bits of the address of
270 the following instruction not of the jump itself for the jump
272 (print_mips16_insn_arg): Likewise.
274 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
276 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
278 * Makefile.in: Regenerate.
280 2001-02-09 Schwidefsky <schwidefsky@de.ibm.com>
282 * Makefile.am: Add linux target for S/390.
283 * Makefile.in: Likewise.
284 * configure.in: Likewise.
285 * disassemble.c: Likewise.
286 * s390-dis.c: New file.
287 * s390-mkopc.c: New file.
288 * s390-opc.c: New file.
289 * s390-opc.txt: New file.
291 2001-02-05 Jim Wilson <wilson@redhat.com>
293 * ia64-asmtab.c: Revert 2000-12-16 change.
295 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
297 * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
298 * m32r-desc.h: Regenerate.
300 Thu Feb 1 16:29:06 MET 2001 Jan Hubicka <jh@suse.cz>
302 * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
303 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
305 2001-01-14 Alan Modra <alan@linuxcare.com.au>
307 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
309 2001-01-13 Nick Clifton <nickc@redhat.com>
311 * disassemble.c: Remove spurious white space.
313 Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
315 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
318 2001-01-11 Peter Targett <peter.targett@arccores.com>
320 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
321 * Makefile.am (C_FILES): Add arc-ext.c.
322 (ALL_MACHINES) Add arc-ext.lo.
323 (INCLUDES) Add opcode directory to list.
324 New dependency entry for arc-ext.lo.
325 * disassemble.c (disassembler): Correct call to
326 arc_get_disassembler.
327 * arc-opc.c: New update for ARC, including full base
328 instructions for ARC variants.
329 * arc-dis.h, arc-dis.c: New update for ARC, including
330 extensibility functionality.
331 * arc-ext.h, arc-ext.c: New files for handling extensibility.
333 2001-01-10 Jan Hubicka <jh@suse.cz>
335 * i386-dis.c (PREGRP15 - PREGRP24): New.
336 (dis386_twobyt): Add SSE2 instructions.
337 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
338 (twobyte_uses_f3_prefix): ... this one.
339 (grps): Add SSE instructions.
340 (prefix_user_table): Add two new slots; add SSE2 instructions.
341 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
342 Handle the REPNZ and Data16 prefixes as well; do proper lookup
343 to prefix_user_table.
344 (OP_E): Accept mfence and lfence as well.
345 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
346 (OP_XMM): Support REX extensions.
350 2001-01-09 Nick Clifton <nickc@redhat.com>
352 * arm-dis.c (print_insn): Set pc to zero for instructions with
353 a reloc associated with them.
355 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
357 * cgen-asm.in (parse_insn_normal): Changed syn to be
358 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
359 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
360 to '\0' to use 0 instead.
361 * cgen-dis.in (print_insn_normal): Ditto.
362 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
364 2001-01-05 Jan Hubicka <jh@suse.cz>
366 * i386-dis.c: Add x86_64 support.
367 (rex): New static variable.
368 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
369 (USED_REX): New macro.
370 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
371 (OP_I64, OP_OFF64, OP_IMREG): New functions.
372 (OP_REG, OP_OFF): Declare.
373 (get64, get32, get32s): New functions.
374 (r??_reg): New constants.
375 (dis386_att): Change templates of instruction implicitly promoted
376 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
378 (dis386_intel): Likewise.
379 (dixx86_64_att): New table based on dis386_att.
380 (dixx86_64_intel): New table based on dis386_intel.
381 (names64, names8rex): New global variable.
382 (names32, names16): Add extended registers.
383 (prefix_user_t): Recognize rex prefixes.
384 (prefix_name): Print REX prefixes nicely.
385 (op_riprel): New global variable.
386 (start_pc): Set type to bfd_vma.
387 (print_insn_i386): Detect the 64bit mode and use proper table;
388 move ckprefix after initializing the buffer; output unused rex prefixes;
389 output information about target of RIP relative addresses.
390 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
391 (print_operand_value): New function.
392 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
393 REX prefix and new modes.
394 (get64, get32s): New.
395 (get32): Return bfd_signed_vma type.
396 (set_op): Initialize the op_riprel.
397 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
399 2001-01-03 Richard Sandiford <r.sandiford@redhat.com>
401 cgen-dis.in (read_insn): Use bfd_get_bits()
403 2001-01-02 Richard Sandiford <rsandifo@redhat.com>
405 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
406 (hash_insn_list): Likewise
407 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
408 (extract_1): Use bfd_get_bits().
409 (extract_normal): Apply sign extension to both extraction
411 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
412 (cgen_put_insn_value): Use bfd_put_bits()
414 2000-12-28 Frank Ch. Eigler <fche@redhat.com>
416 * cgen-asm.in (parse_insn_normal): Print better error message for
417 instructions with missing operands.
419 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
421 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
423 2000-12-16 Nick Clifton <nickc@redhat.com>
425 * Makefile.in: Regenerate.
426 * aclocal.m4: Regenerate.
427 * config.in: Regenerate.
428 * configure.in: Add spacing.
429 * configure: Regenerate.
430 * ia64-asmtab.c: Regenerate.
431 * po/opcodes.pot: Regenerate.
433 2000-12-12 Frank Ch. Eigler <fche@redhat.com>
435 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
436 error messages over later parse-time ones.
438 2000-12-12 Jim Wilson <wilson@redhat.com>
440 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
442 * ia64-gen.c (insert_deplist): Cast sizeof result to int.
443 (print_dependency_table): Print NULL if semantics field not set.
444 (insert_opcode_dependencies): Mark cmp parameter as unused.
445 (print_main_table): Use fprintf_vma to print long long fields.
446 (main): Mark argv paramter as unused. Convert to old style definition.
447 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
448 * ia64-asmtab.c: Regnerate.
450 2000-12-09 Nick Clifton <nickc@redhat.com>
452 * m32r-dis.c (print_insn): Prevent re-read of instruction from
455 * fr30-dis.c: Regenerate.
457 2000-12-08 Peter Targett <peter.targett@arccores.com>
459 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
460 * Makefile.am (C_FILES): Add arc-ext.c.
461 (ALL_MACHINES) Add arc-ext.lo.
462 (INCLUDES) Add opcode directory to list.
463 New dependency entry for arc-ext.lo.
464 * disassemble.c (disassembler): Correct call to
465 arc_get_disassembler.
466 * arc-opc.c: New update for ARC, including full base
467 instructions for ARC variants.
468 * arc-dis.h, arc-dis.c: New update for ARC, including
469 extensibility functionality.
470 * arc-ext.h, arc-ext.c: New files for handling extensibility.
472 2000-12-03 Chris Demetriou cgd@sibyte.com
474 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
475 MOD_HILO, and MOD_LO macros.
477 * mips-opc.c (M1, M2): Delete.
478 (mips_builtin_opcodes): Remove all uses of M1.
480 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
481 instructions take "G" format second operands and use the
483 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
485 Delete "sel" code operands from mfc1 and mtc1.
486 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
489 2000-12-03 Ed Satterthwaite ehs@sibyte.com and
490 Chris Demetriou cgd@sibyte.com
492 * mips-opc.c (mips_builtin_opcodes): Finish additions
493 for MIPS32 support, and clean up existing entries for
494 aesthetics, consistency with the MIPS32 ISA, and
495 with consistency the rest of the table.
497 2000-12-01 Nick Clifton <nickc@redhat.com>
499 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
502 2000-12-01 Chris Demetriou <cgd@sibyte.com>
504 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
505 specifiers. Update 'B' for new constant names, and remove
507 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
508 near the top of the array, so they are disassembled properly.
509 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
510 code for MIPS32. Update "clo" and "clz" to use 'U' operand
511 specifier. Add 'H' format specifier variants for "mfc1,"
512 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
513 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
514 "wait" variant which uses 'J' operand specifier.
516 * mips-dis.c (set_mips_isa_type): Update to use
517 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
518 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
519 * mips-opc.c (I32): New constant for instructions added in
522 (mips_builtin_opcodes) Replace all uses of P4 with I32.
524 * mips-dis.c (set_mips_isa_type): Add cases for
525 bfd_mach_mips5 and bfd_mach_mips64.
526 * mips-opc.c (I64): New definitions.
528 * mips-dis.c (set_mips_isa_type): Add case for
531 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
533 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
534 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
535 Initialize variable dc to NULL.
536 (print_insn_shx): Remove unused label d_reg_n.
538 2000-11-24 Nick Clifton <nickc@redhat.com>
540 * arm-opc.h: Add new opcode formatting parameter 'B'.
541 (arm_opcodes): Add XScale, v5, and v5te instructions.
542 (thumb_opcodes): Add v5t instructions.
544 * arm-dis.c (print_insn_arm): Handle new 'B' format
546 (print_insn_thumb): Decode BLX(1) instruction.
548 2000-11-21 Chris Demetriou <cgd@sibyte.com>
550 * mips-opc.c: Fix file header comment.
552 2000-11-14 Hans-Peter Nilsson <hp@axis.com>
554 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
555 print_insn_cris_with_register_prefix.
557 2000-11-11 Alexandre Oliva <aoliva@redhat.com>
559 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
561 2000-11-07 Matthew Green <mrg@redhat.com>
563 * cgen-dis.in (print_insn): All insns which can fit into insn_value
564 must be loaded there in their entirety.
566 2000-10-20 Jakub Jelinek <jakub@redhat.com>
568 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
569 (compute_arch_mask): Add v8plusb and v9b machines.
570 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
571 * sparc-opc.c: Support for Cheetah instruction set.
572 (prefetch_table): Add #invalidate.
574 2000-10-16 Nick Clifton <nickc@redhat.com>
576 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
578 2000-10-06 Dave Brolley <brolley@redhat.com>
580 * fr30-desc.h: Regenerate.
581 * m32r-desc.h: Regenerate.
582 * m32r-ibld.c: Regenerate.
584 2000-10-05 Jim Wilson <wilson@redhat.com>
586 * ia64-ic.tbl: Update from Intel.
587 * ia64-asmtab.c: Regenerate.
589 2000-10-04 Kazu Hirata <kazu@hxi.com>
591 * ia64-gen.c: Convert C++-style comments to C-style comments.
592 * tic54x-dis.c: Likewise.
594 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
596 Changes to add dollar prefix to registers for files where user symbols
597 don't have a leading underscore. Fix formatting.
598 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
599 (format_reg): Add parameter with_reg_prefix. All callers changed.
600 (print_with_operands): Ditto.
601 (print_insn_cris_generic): Renamed from print_insn_cris, add
602 parameter with_reg_prefix.
603 (print_insn_cris_with_register_prefix,
604 print_insn_cris_without_register_prefix, cris_get_disassembler):
606 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
608 2000-09-22 Jim Wilson <wilson@redhat.com>
610 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
611 gt, ge, ngt, and nge.
612 * ia64-asmtab.c: Regenerate.
614 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
615 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
616 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
617 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
618 * ia64-asmtab.c: Regnerate.
620 2000-09-13 Anders Norlander <anorland@acc.umu.se>
622 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
623 Add mfc0 and mtc0 with sub-selection values.
624 Add clo and clz opcodes.
625 Add msub and msubu instructions for MIPS32.
626 Add madd/maddu aliases for mad/madu for MIPS32.
627 Support wait, deret, eret, movn, pref for MIPS32.
628 Support tlbp, tlbr, tlbwi, tlbwr.
631 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
632 (print_insn_arg): Handle 'H' args.
633 (set_mips_isa_type): Recognize 4K.
634 Use CPU_* defines instead of hardcoded numbers.
636 2000-09-11 Catherine Moore <clm@redhat.com>
638 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
639 (d30v_format_tab): Use Rb2 for modinc and moddec.
641 2000-09-07 Catherine Moore <clm@redhat.com>
643 * d30v-opc.c (d30v_format_tab): Use format Ra for
646 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
648 * configure: Rebuilt with new libtool.m4.
650 2000-09-05 Nick Clifton <nickc@redhat.com>
652 * configure: Regenerate.
653 * po/opcodes.pot: Regenerate.
655 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
657 * acinclude.m4: Include libtool and gettext macros from the
659 * aclocal.m4, configure: Rebuilt.
661 2000-08-30 Kazu Hirata <kazu@hxi.com>
663 * tic80-dis.c: Fix formatting.
665 2000-08-29 Kazu Hirata <kazu@hxi.com>
667 * w65-dis.c: Fix formatting.
669 2000-08-28 Mark Hatle <mhatle@mvista.com>
671 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
672 (powerpc_opcodes): Add table entries for PPC 405 instructions.
673 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
674 instructions. Added extended mnemonic mftbl as defined in the
675 405GP manual for all PPCs.
677 2000-08-28 Jim Wilson <wilson@redhat.com>
679 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
680 call. Change last goto to use failed instead of done.
682 2000-08-28 Dave Brolley <brolley@redhat.com>
684 * cgen-ibld.in (cgen_put_insn_int_value): New function.
685 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
686 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
687 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
688 * cgen-dis.in (read_insn): New static function.
689 (print_insn): Use read_insn to read the insn into the buffer and set
691 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
693 * fr30-asm.c: Regenerated.
694 * fr30-desc.c: Regenerated.
695 * fr30-desc.h: Regenerated.
696 * fr30-dis.c: Regenerated.
697 * fr30-ibld.c: Regenerated.
698 * fr30-opc.c: Regenerated.
699 * fr30-opc.h: Regenerated.
700 * m32r-asm.c: Regenerated.
701 * m32r-desc.c: Regenerated.
702 * m32r-desc.h: Regenerated.
703 * m32r-dis.c: Regenerated.
704 * m32r-ibld.c: Regenerated.
705 * m32r-opc.c: Regenerated.
707 2000-08-28 Kazu Hirata <kazu@hxi.com>
709 * tic30-dis.c: Fix formatting.
711 2000-08-27 Kazu Hirata <kazu@hxi.com>
713 * sh-dis.c: Fix formatting.
715 2000-08-24 David Edelsohn <dje@watson.ibm.com>
717 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
719 2000-08-24 Kazu Hirata <kazu@hxi.com>
721 * z8k-dis.c: Fix formatting.
723 2000-08-16 Jim Wilson <wilson@redhat.com>
725 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
726 break, mov-immediate, nop.
727 * ia64-opc-f.c: Delete fpsub instructions.
728 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
729 address operand. Rewrite using macros to avoid long lines.
730 * ia64-opc.h (POSTINC): Define.
731 * ia64-asmtab.c: Regenerate.
733 2000-08-15 Jim Wilson <wilson@redhat.com>
735 * ia64-ic.tbl: Add missing entries.
737 2000-08-08 Jason Eckhardt <jle@redhat.com>
739 * i860-dis.c (print_br_address): Change third argument from int
742 2000-08-07 Richard Henderson <rth@redhat.com>
744 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
745 for MLI templates. Handle IA64_OPND_TGT64.
747 2000-08-04 Ben Elliston <bje@redhat.com>
749 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
752 2000-08-02 Jim Wilson <wilson@redhat.com>
754 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
756 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
758 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
759 Change return type from void to int. Check the combination
760 of operands, return 1 if valid. Fix to avoid BUF overflow.
761 Report undefined combinations of operands in COMMENT.
762 Report internal errors to stderr. Output the adiw/sbiw
763 constant operand in both decimal and hex.
764 (print_insn_avr): Disassemble ldd/std with displacement of 0
765 as ld/st. Check avr_operand () return value, handle invalid
766 combinations of operands like unknown opcodes.
768 2000-07-28 Ben Elliston <bje@redhat.com>
770 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
771 (run-cgen, stamp-m32r, stamp-fr30): New targets.
772 * Makefile.in: Regenerate.
773 * configure.in: Add --enable-cgen-maint option.
774 * configure: Regenerate.
776 2000-07-26 Dave Brolley <brolley@redhat.com>
778 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
779 (cgen_hw_lookup_by_num): Ditto.
780 (cgen_operand_lookup_by_name): Ditto.
781 (print_address): Ditto.
782 (print_keyword): Ditto.
783 * cgen-dis.c (hash_insn_array): Mark unused parameters with
785 * cgen-asm.c (hash_insn_array): Mark unused parameters with
787 (cgen_parse_keyword): Ditto.
789 2000-07-22 Jason Eckhardt <jle@redhat.com>
791 * i860-dis.c: New file.
792 (print_insn_i860): New function.
793 (print_br_address): New function.
794 (sign_extend): New function.
795 (BITWISE_OP): New macro.
796 (I860_REG_PREFIX): New macro.
797 (grnames, frnames, crnames): New structures.
799 * disassemble.c (ARCH_i860): Define.
800 (disassembler): Add check for bfd_arch_i860 to set disassemble
801 function to print_insn_i860.
803 * Makefile.in (CFILES): Added i860-dis.c.
804 (ALL_MACHINES): Added i860-dis.lo.
805 (i860-dis.lo): New dependences.
807 * configure.in: New bits for bfd_i860_arch.
809 * configure: Regenerated.
811 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
813 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
814 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
815 (cris-dis.lo, cris-opc.lo): New rules.
816 * Makefile.in: Rebuild.
817 * configure.in (bfd_cris_arch): New target.
818 * configure: Rebuild.
819 * disassemble.c (ARCH_cris): Define.
820 (disassembler): Support ARCH_cris.
821 * cris-dis.c, cris-opc.c: New files.
822 * po/POTFILES.in, po/opcodes.pot: Regenerate.
824 2000-07-11 Jakub Jelinek <jakub@redhat.com>
826 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
827 Reported by Bill Clarke <llib@computer.org>.
829 2000-07-09 Geoffrey Keating <geoffk@redhat.com>
831 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
832 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
834 2000-07-09 Alan Modra <alan@linuxcare.com.au>
836 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
837 fput_const, extract_3, extract_5_load, extract_5_store,
838 extract_5r_store, extract_5R_store, extract_10U_store,
839 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
840 extract_12, extract_17, extract_22): Prototype.
841 (print_insn_hppa): Rename inner block opcode -> opc to avoid
842 shadowing outer block.
845 2000-07-05 DJ Delorie <dj@redhat.com>
849 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
851 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
853 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
855 * avr-dis.c (avr_operand): Change _ () to _() around all strings
856 marked for translation (exception from the usual coding style).
857 (print_insn_avr): Initialize insn2 to avoid warnings.
859 2000-07-03 Kazu Hirata <kazu@hxi.com>
861 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
862 * h8500-dis.c: Fix formatting.
864 2000-07-01 Alan Modra <alan@linuxcare.com.au>
866 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
867 (CLEANFILES): Add DEPA.
868 * Makefile.in: Regenerate.
870 2000-06-26 Scott Bambrough <scottb@netwinder.org>
872 * arm-dis.c (regnames): Add an additional register set to match
873 the set used by GCC. Make it the default.
875 2000-06-22 Alan Modra <alan@linuxcare.com.au>
877 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
879 * Makefile.in: Regenerate.
881 2000-06-20 H.J. Lu <hjl@gnu.org>
883 * Makefile.am: Rebuild dependency.
884 * Makefile.in: Rebuild.
886 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
888 * Makefile.in, configure: regenerate
889 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
891 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
893 * configure.in: Recognize m68hc12 and m68hc11.
894 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
895 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
896 and opcode generation for m68hc11 and m68hc12.
898 2000-06-16 Nick Duffek <nsd@redhat.com>
900 * disassemble.c (disassembler): Refer to the PowerPC 620 using
901 bfd_mach_ppc_620 instead of 620.
903 2000-06-12 Kazu Hirata <kazu@hxi.com>
905 * h8300-dis.c: Fix formatting.
906 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
909 2000-06-09 Denis Chertykov <denisc@overta.ru>
911 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
913 2000-06-07 Denis Chertykov <denisc@overta.ru>
915 * avr-dis.c: completely rewritten.
917 2000-06-02 Kazu Hirata <kazu@hxi.com>
919 * h8300-dis.c: Follow the GNU coding style.
920 (bfd_h8_disassemble) Fix a typo.
922 2000-06-01 Kazu Hirata <kazu@hxi.com>
924 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
925 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
926 correctly. Fix a typo.
928 2000-05-31 Nick Clifton <nickc@redhat.com>
930 * opintl.h (_(String)): Explain why dgettext is used instead of
933 2000-05-30 Nick Clifton <nickc@redhat.com>
935 * opintl.h (gettext, dgettext, dcgettext, textdomain,
936 bindtextdomain): Replace defines with those from intl/libgettext.h
937 to quieten gcc warnings.
939 2000-05-26 Alan Modra <alan@linuxcare.com.au>
941 * Makefile.am: Update dependencies with "make dep-am"
942 * Makefile.in: Regenerate.
944 2000-05-25 Alexandre Oliva <aoliva@redhat.com>
946 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
947 sign-extending operands.
949 2000-05-15 Donald Lindsay <dlindsay@redhat.com>
951 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
954 2000-05-21 Nick Clifton <nickc@redhat.com>
956 * Makefile.am (LIBIBERTY): Define.
958 2000-05-19 Diego Novillo <dnovillo@redhat.com>
960 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
961 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
962 (reg_names): Rename to std_reg_names. Change it to a char **
964 (std_reg_names): New name for reg_names.
965 (set_mips_isa_type): Set reg_names to point to std_reg_names by
968 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
970 * fr30-desc.h: Partially regenerated to account for changed
971 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
972 * m32r-desc.h: Ditto.
974 2000-05-15 Nick Clifton <nickc@redhat.com>
976 * arm-opc.h: Use upper case for flasg in MSR and MRS
977 instructions. Allow any bit to be set in the field_mask of
980 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
981 field_mask of an MSR instruction.
983 2000-05-11 Thomas de Lellis <tdel@windriver.com>
985 * arm-opc.h: Disassembly of thumb ldsb/ldsh
986 instructions changed to ldrsb/ldrsh.
988 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
990 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
991 target addresses for 'jal' and 'j'.
993 2000-05-10 Geoff Keating <geoffk@redhat.com>
995 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
996 also available in common mode when powerpc syntax is being used.
998 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1000 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1001 (dummy_print_address): Ditto.
1003 2000-05-04 Timothy Wall <twall@redhat.com>
1005 * tic54x-opc.c: New.
1006 * tic54x-dis.c: New.
1007 * disassemble.c (disassembler): Add ARCH_tic54x.
1008 * configure.in: Added tic54x target.
1010 * Makefile.am: Add tic54x dependencies.
1011 * Makefile.in: Ditto.
1013 2000-05-03 J.T. Conklin <jtc@redback.com>
1015 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1016 vector unit operands.
1017 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1018 unit instruction formats.
1019 (PPCVEC): New macro, mask for vector instructions.
1020 (powerpc_operands): Add table entries for above operand types.
1021 (powerpc_opcodes): Add table entries for vector instructions.
1023 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1024 (print_insn_little_powerpc): Likewise.
1025 (print_insn_powerpc): Prepend 'v' when printing vector registers.
1027 2000-04-24 Clinton Popetz <cpopetz@redhat.com>
1029 * configure.in: Add bfd_powerpc_64_arch.
1030 * disassemble.c (disassembler): Use print_insn_big_powerpc for
1033 2000-04-24 Nick Clifton <nickc@redhat.com>
1035 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1038 2000-04-23 Denis Chertykov <denisc@overta.ru>
1040 * avr-dis.c (reg_fmul_d): New. Extract destination register from
1042 (reg_fmul_r): New. Extract source register from FMUL instruction.
1043 (reg_muls_d): New. Extract destination register from MULS instruction.
1044 (reg_muls_r): New. Extract source register from MULS instruction.
1045 (reg_movw_d): New. Extract destination register from MOVW instruction.
1046 (reg_movw_r): New. Extract source register from MOVW instruction.
1047 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1048 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1050 2000-04-22 Timothy Wall <twall@redhat.com>
1052 * ia64-gen.c (general): Add an ordered table of primary
1053 opcode names, as well as priority fields to disassembly data
1054 structures to enforce a preferred disassembly format based on the
1055 ordering of the opcode tables.
1056 (load_insn_classes): Show a useful message if IC tables are missing.
1057 (load_depfile): Ditto.
1058 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1059 distinguish preferred disassembly.
1060 * ia64-opc-f.c: Reorder some insn for preferred disassembly
1061 format. Fix incorrect flag on fma.s/fma.s.s0.
1062 * ia64-opc.c: Scan *all* disassembly matches and use the one with
1063 the highest priority.
1064 * ia64-opc-b.c: Use more abbreviations.
1065 * ia64-asmtab.c: Regenerate.
1067 2000-04-21 Jason Eckhardt <jle@redhat.com>
1069 * hppa-dis.c (extract_16): New function.
1070 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1071 new operand types l,y,&,fe,fE,fx.
1073 2000-04-21 Richard Henderson <rth@redhat.com>
1074 David Mosberger <davidm@hpl.hp.com>
1075 Timothy Wall <twall@redhat.com>
1076 Bob Manson <manson@charmed.cygnus.com>
1077 Jim Wilson <wilson@redhat.com>
1079 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1080 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1081 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1083 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1084 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1085 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1086 * Makefile.in: Rebuild.
1087 * configure Rebuild.
1088 * configure.in (bfd_ia64_arch): New target.
1089 * disassemble.c (ARCH_ia64): Define.
1090 (disassembler): Support ARCH_ia64.
1091 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1092 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1093 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1094 ia64-war.tbl, ia64-waw.tbl: New files.
1096 2000-04-20 Alexandre Oliva <aoliva@redhat.com>
1098 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1099 (disassemble): Use them.
1101 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1103 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1104 * Makefile.am: Update dependencies.
1105 * Makefile.in: Regenerate.
1107 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1109 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1110 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1111 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1112 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1113 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1114 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1115 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1116 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1117 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
1118 ansidecl.h as sysdep.h includes it.
1120 2000-04-7 Andrew Cagney <cagney@b1.redhat.com>
1122 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1123 --enable-build-warnings option.
1124 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1125 * Makefile.in, configure: Re-generate.
1127 2000-04-05 J"orn Rennecke <amylaar@redhat.com>
1129 * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1130 stc GBR,@-<REG_N> is available for arch_sh1_up.
1131 Group parallel processing insn with identical mnemonics together.
1132 Make three-operand psha / pshl come first.
1134 2000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
1136 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1137 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1138 (sh_arg_type): Add A_PC.
1139 (sh_table): Update entries using immediates. Add repeat.
1140 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1141 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1143 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1145 * po/opcodes.pot: Regenerate.
1147 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1148 (DEP): Quote when passing vars to sub-make. Add warning message
1150 (DEP1): Rewrite for "gcc -MM".
1151 (CLEANFILES): Add DEP2.
1152 Update dependencies.
1153 * Makefile.in: Regenerate.
1155 2000-04-03 Denis Chertykov <denisc@overta.ru>
1157 * avr-dis.c: Syntax cleanup.
1158 (add0fff): Print the pc relative address as a signed number.
1159 (add03f8): Likewise.
1161 2000-04-01 Ian Lance Taylor <ian@zembu.com>
1163 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
1164 the parameter ATTRIBUTE_UNUSED.
1165 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1167 2000-04-01 Alexandre Oliva <aoliva@redhat.com>
1169 * m10300-opc.c: SP-based offsets are always unsigned.
1171 2000-03-29 Thomas de Lellis <tdel@windriver.com>
1173 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1174 [branch always] instead of "undefined".
1176 2000-03-27 Nick Clifton <nickc@redhat.com>
1178 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1179 short instructions, from end of list of long instructions.
1181 2000-03-27 Ian Lance Taylor <ian@zembu.com>
1183 * Makefile.am (CFILES): Add avr-dis.c.
1184 (ALL_MACHINES): Add avr-dis.lo.
1186 2000-03-27 Alan Modra <alan@linuxcare.com>
1188 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1190 (print_insn_avr): Call function via pointer in K&R compatible way.
1191 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1192 add0fff, add03f8): Convert to old style function declaration and
1194 (avrdis_opcode): Add prototype.
1196 2000-03-27 Denis Chertykov <denisc@overta.ru>
1198 * avr-dis.c: New file. AVR disassembler.
1199 * configure.in (bfd_avr_arch): New architecture support.
1200 * disassemble.c: Likewise.
1201 * configure: Regenerate.
1203 2000-03-06 J"oern Rennecke <amylaar@redhat.com>
1205 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1207 2000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
1209 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
1210 flag to determine if operand is pc-relative.
1212 (d30v_format_table):
1213 (REL6S3): Renamed from IMM6S3.
1214 Added flag OPERAND_PCREL.
1215 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1216 added flag OPERAND_PCREL.
1217 (IMM12S3U): Replaced with REL12S3.
1218 (SHORT_D2, LONG_D): Delay target is pc-relative.
1219 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1220 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1221 using the REL* operands.
1222 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1223 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1224 LONG_Db, using REL* operands.
1225 (SHORT_U, SHORT_A5S): Removed stray alternatives.
1226 (d30v_opcode_table): Use new *r formats.
1228 2000-02-28 Nick Clifton <nickc@redhat.com>
1230 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1231 'signed_overflow_ok_p'.
1233 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1235 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1236 name of the libtool directory.
1237 * Makefile.in: Rebuild.
1239 2000-02-24 Nick Clifton <nickc@redhat.com>
1241 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1242 (cgen_clear_signed_overflow_ok): New function.
1243 (cgen_signed_overflow_ok_p): New function.
1245 2000-02-23 Andrew Haley <aph@redhat.com>
1247 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1248 m32r-ibld.c, m32r-opc.h: Rebuild.
1250 2000-02-23 Linas Vepstas <linas@linas.org>
1252 * i370-dis.c, i370-opc.c: New.
1254 * disassemble.c (ARCH_i370): Define.
1255 (disassembler): Handle it.
1257 * Makefile.am: Add support for Linux/IBM 370.
1258 * configure.in: Likewise.
1260 * Makefile.in: Regenerate.
1261 * configure: Likewise.
1263 2000-02-22 Chandra Chavva <cchavva@redhat.com>
1265 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1266 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1269 2000-02-22 Andrew Haley <aph@redhat.com>
1271 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1273 * mips-opc.c (G6): New define.
1274 (mips_builtin_op): Add "move" definition for -gp32.
1276 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1278 From Grant Erickson <gerickso@Brocade.COM>:
1279 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1281 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1283 * dis-buf.c (buffer_read_memory): Change `length' param and all int
1286 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1288 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1289 (print_insn_ppi): Likewise.
1290 (print_insn_shx): Use info->mach to select appropriate insn set.
1291 Add support for sh-dsp. Remove FD_REG_N support.
1292 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1293 (sh_arg_type): Likewise. Remove FD_REG_N.
1294 (sh_dsp_reg_nums): New enum.
1295 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1296 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1297 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1298 (arch_sh3_dsp_up): Likewise.
1299 (sh_opcode_info): New field: arch.
1300 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1301 D_REG_N. Fill in arch field. Add sh-dsp insns.
1303 2000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
1305 * arm-dis.c: Change flavor name from atpcs-special to
1306 special-atpcs to prevent name conflict in gdb.
1307 (get_arm_regname_num_options, set_arm_regname_option,
1308 get_arm_regnames): New functions. API to access the several
1309 flavor of register names. Note: Used by gdb.
1310 (print_insn_thumb): Use the register name entry from the currently
1311 selected flavor for LR and PC.
1313 2000-02-10 Nick Clifton <nickc@redhat.com>
1315 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1317 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1318 "mulsh.h" instructions.
1319 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1321 (print_insn_mcore): Add support for little endian targets.
1322 Add support for MULSH and OPSR classes.
1324 2000-02-07 Nick Clifton <nickc@redhat.com>
1326 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1327 Previous delat did not take.
1329 2000-02-03 Timothy Wall <twall@redhat.com>
1331 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1332 to adjust target address bounds checking and calculate the
1333 appropriate octet offset into data.
1335 2000-01-27 Nick Clifton <nickc@redhat.com>
1337 * arm-dis.c: (parse_disassembler_option): Rename to
1338 parse_arm_disassembler_option and allow to be exported.
1340 * disassemble.c (disassembler_usage): New function: Print out any
1341 target specific disassembler options.
1342 Call arm_disassembler_options() if the ARM architecture is being
1345 * arm-dis.c (NUM_ELEM): Define this macro if not already
1347 (arm_regname): New struct type for ARM register names.
1348 (arm_toggle_regnames): Delete.
1349 (parse_disassembler_option): Use register name structure.
1350 (print_insn): New function: Combines duplicate code found in
1351 print_insn_big_arm and print_insn_little_arm.
1352 (print_insn_big_arm): Call print_insn.
1353 (print_insn_little_arm): Call print_insn.
1354 (print_arm_disassembler_options): Display list of supported,
1355 ARM specific disassembler options.
1357 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1359 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1360 ARM_STT_16BIT flag as Thumb code symbols.
1362 * arm-dis.c (printf_insn_little_arm): Ditto.
1364 2000-01-25 Thomas de Lellis <tdel@windriver.com>
1366 * arm-dis.c (printf_insn_thumb): Prevent double dumping
1367 of raw thumb instructions.
1369 2000-01-20 Nick Clifton <nickc@redhat.com>
1371 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1373 2000-01-03 Nick Clifton <nickc@cygnus.com>
1375 * arm-dis.c (streq): New macro.
1376 (strneq): New macro.
1377 (force_thumb): ew local variable.
1378 (parse_disassembler_option): New function: Parse a single, ARM
1379 specific disassembler command line switch.
1380 (parse_disassembler_option): Call parse_disassembler_option to
1381 parse individual command line switches.
1382 (print_insn_big_arm): Check force_thumb.
1383 (print_insn_little_arm): Check force_thumb.
1385 For older changes see ChangeLog-9899
1391 version-control: never