1 2001-05-12 Peter Targett <peter.targett@arccores.com>
3 * arc-opc.c (arc_reg_names): Correct attribute for lp_count
4 register to r/w. Formatting fixes throughout file.
6 2001-05-12 Alan Modra <amodra@one.net.au>
8 * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
10 (twobyte_has_modrm): Update table.
11 (need_modrm): Give it file scope.
12 (MODRM_CHECK): Define.
13 (dofloat): Use MODRM_CHECK.
18 2001-05-07 Frank Ch. Eigler <fche@redhat.com>
20 * cgen-dis.in (default_print_insn): Tolerate min<base instructions
21 even at end of a section.
22 * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
23 by ignoring precariously-unpacked insn_value in favor of raw buffer.
25 2001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
27 * disassemble.c (disassembler_usage): Remove unused attribute.
29 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
31 * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
33 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
35 * cgen-dis.in (print_insn): Remove call to read_insn. Instead,
36 assume incoming buffer already has the base insn loaded. Handle
37 smaller-than-base instructions for variable-length case.
39 2001-05-04 Alan Modra <amodra@one.net.au>
41 * i386-dis.c (Ev, Ed): Remove duplicate define.
44 (OP_XS): New function.
45 (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
47 (dis386_twobyte_intel): Likewise.
48 (prefix_user_table): Use MS for maskmovq operand.
50 2001-04-27 Johan Rydberg <jrydberg@opencores.org>
52 * Makefile.am: Add OpenRISC target.
53 * Makefile.in: Regenerated.
55 * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
57 * configure.in (bfd_openrisc_arch): Add target.
58 * configure: Regenerated.
60 * openrisc-asm.c: New file.
61 * openrisc-desc.c: Likewise.
62 * openrisc-desc.h: Likewise.
63 * openrisc-dis.c: Likewise.
64 * openrisc-ibld.c: Likewise.
65 * openrisc-opc.c: Likewise.
66 * openrisc-opc.h: Likewise.
68 2001-04-24 Christian Groessler <cpg@aladdin.de>
70 * z8k-dis.c: add names of control registers (ctrl_names);
71 (seg_length): provides instruction length fixup for segmented
72 mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
73 CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
74 (unparse_intr): handle CLASS_PR, print addresses without '#'
75 * z8k-opc.h: re-created with new z8kgen
76 * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
77 entries for ldctl/ldctlb instruction
79 2001-04-06 Andreas Jaeger <aj@suse.de>
81 * i386-dis.c: Add ffreep instruction.
83 2001-03-30 Alexandre Oliva <aoliva@redhat.com>
85 * ppc-opc.c (insert_mbe): Shift mask initializer as long.
87 2001-03-24 Alan Modra <alan@linuxcare.com.au>
89 * i386-dis.c (PREGRP25): Define.
90 (dis386_twobyte_att): Use here in place of "movntq" entry.
91 (dis386_twobyte_intel): Likewise.
92 (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
94 (dis386_twobyte_att): Use here.
95 (dis386_twobyte_intel): Likewise.
96 (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
97 (prefix_user_table <maskmovdqu>): XM operand, not MX.
98 (prefix_user_table): Cosmetic changes to "bad" entries.
100 2001-03-23 Nick Clifton <nickc@redhat.com>
102 * mips-opc.c: Remove extraneous whitespace.
103 * mips-dis.c: Remove extraneous whitespace.
105 2001-03-22 Ben Elliston <bje@redhat.com>
107 * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
108 declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
109 * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
110 to allay a compiler warning.
112 2001-03-22 Alan Modra <alan@linuxcare.com.au>
114 * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
115 (dis386_twobyte_intel): Likewise.
116 (twobyte_has_modrm): Set entry for paddq, psubq.
118 2001-03-20 Patrick Macdonald <patrickm@redhat.com>
120 * cgen-dis.in (print_insn_@arch@): Add support for target machine
121 determination via CGEN_COMPUTE_MACH.
122 * fr30-desc.c: Regenerate.
123 * fr30-dis.c: Regenerate.
124 * fr30-opc.h: Regenerate.
125 * m32r-desc.c: Regenerate.
126 * m32r-dis.c: Regenerate.
127 * m32r-opc.h: Regenerate.
128 * m32r-opinst.c: Regenerate.
130 2001-03-20 H.J. Lu <hjl@gnu.org>
132 * configure.in: Remove the redundent AC_ARG_PROGRAM.
133 * configure: Rebuild.
135 2001-03-19 Jim Wilson <wilson@redhat.com>
137 * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
138 notestr if larger than xsect.
139 (in_class): Handle format M5.
140 * ia64-asmtab.c: Regnerate.
142 2001-03-19 John David Anglin <dave@hiauly1.hia.nrc.ca>
144 * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
145 has more than one byte left to read.
147 2001-03-16 Martin Schwidefsky <schwidefsky@de.ibm.com>
149 * s390-opc.c: Add new opcodes. Smooth out formatting.
150 * s390-opc.txt: Add new opcodes.
152 2001-03-06 Nick Clifton <nickc@redhat.com>
154 * arm-dis.c (print_insn_thumb): Compute destination address
155 of BLX(1) instruction by taking bit 1 from PC and not from bit
158 2001-03-06 Igor Shevlyakov <igor@windriver.com>
160 * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
161 so command line switches will work.
163 2001-03-05 Dave Brolley <brolley@redhat.com>
165 * fr30-asm.c: Regenerate.
166 * fr30-desc.c: Regenerate.
167 * fr30-desc.h: Regenerate.
168 * fr30-dis.c: Regenerate.
169 * fr30-ibld.c: Regenerate.
170 * fr30-opc.c: Regenerate.
171 * fr30-opc.h: Regenerate.
172 * m32r-asm.c: Regenerate.
173 * m32r-desc.c: Regenerate.
174 * m32r-desc.h: Regenerate.
175 * m32r-dis.c: Regenerate.
176 * m32r-ibld.c: Regenerate.
177 * m32r-opc.c: Regenerate.
178 * m32r-opc.h: Regenerate.
179 * m32r-opinst.c: Regenerate.
181 2001-02-28 Igor Shevlyakov <igor@windriver.com>
183 * m68k-opc.c: fix cpushl according to Motorola. Enable
184 bunch of instructions for Coldfire 5407 and add all new.
186 2001-02-27 Alan Modra <alan@linuxcare.com.au>
188 * configure.in (BFD_VERSION): Do without grep.
189 * configure: Regenerate.
190 * Makefile.am: Run "make dep-am".
191 * Makefile.in: Regenerate.
193 2001-02-23 David Mosberger <davidm@hpl.hp.com>
195 * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
196 * ia64-asmtab.c: Regenerate.
198 2001-02-21 David Mosberger <davidm@hpl.hp.com>
200 * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
201 separate variants: one for IMM22 and the other for IMM14.
202 * ia64-asmtab.c: Regenerate.
204 2001-02-21 Greg McGary <greg@mcgary.org>
206 * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
208 2001-02-20 H.J. Lu <hjl@gnu.org>
210 * Makefile.am (ia64-ic.tbl): Remove the target.
211 (ia64-raw.tbl): Likewise.
212 (ia64-waw.tbl): Likewise.
213 (ia64-war.tbl): Likewise.
214 (ia64-asmtab.c): Generate it in the source directory.
215 * Makefile.in: Regenerated.
217 2001-02-18 lars brinkhoff <lars@nocrew.org>
219 * Makefile.am: Add PDP-11 target.
220 * configure.in: Likewise.
221 * disassemble.c: Likewise.
222 * pdp11-dis.c: New file.
223 * pdp11-opc.c: New file.
225 2001-02-14 Jim Wilson <wilson@redhat.com>
227 * ia64-ic.tbl: Update from Intel. Add setf to fr-writers.
228 * ia64-asmtab.c: Regenerate.
230 Mon Feb 12 17:41:26 CET 2001 Jan Hubicka <jh@suse.cz>
232 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
236 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
238 * mips-dis.c (print_insn_arg): Use top four bits of the address of
239 the following instruction not of the jump itself for the jump
241 (print_mips16_insn_arg): Likewise.
243 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
245 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
247 * Makefile.in: Regenerate.
249 2001-02-09 Schwidefsky <schwidefsky@de.ibm.com>
251 * Makefile.am: Add linux target for S/390.
252 * Makefile.in: Likewise.
253 * configure.in: Likewise.
254 * disassemble.c: Likewise.
255 * s390-dis.c: New file.
256 * s390-mkopc.c: New file.
257 * s390-opc.c: New file.
258 * s390-opc.txt: New file.
260 2001-02-05 Jim Wilson <wilson@redhat.com>
262 * ia64-asmtab.c: Revert 2000-12-16 change.
264 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
266 * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
267 * m32r-desc.h: Regenerate.
269 Thu Feb 1 16:29:06 MET 2001 Jan Hubicka <jh@suse.cz>
271 * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
272 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
274 2001-01-14 Alan Modra <alan@linuxcare.com.au>
276 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
278 2001-01-13 Nick Clifton <nickc@redhat.com>
280 * disassemble.c: Remove spurious white space.
282 Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
284 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
287 2001-01-11 Peter Targett <peter.targett@arccores.com>
289 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
290 * Makefile.am (C_FILES): Add arc-ext.c.
291 (ALL_MACHINES) Add arc-ext.lo.
292 (INCLUDES) Add opcode directory to list.
293 New dependency entry for arc-ext.lo.
294 * disassemble.c (disassembler): Correct call to
295 arc_get_disassembler.
296 * arc-opc.c: New update for ARC, including full base
297 instructions for ARC variants.
298 * arc-dis.h, arc-dis.c: New update for ARC, including
299 extensibility functionality.
300 * arc-ext.h, arc-ext.c: New files for handling extensibility.
302 2001-01-10 Jan Hubicka <jh@suse.cz>
304 * i386-dis.c (PREGRP15 - PREGRP24): New.
305 (dis386_twobyt): Add SSE2 instructions.
306 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
307 (twobyte_uses_f3_prefix): ... this one.
308 (grps): Add SSE instructions.
309 (prefix_user_table): Add two new slots; add SSE2 instructions.
310 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
311 Handle the REPNZ and Data16 prefixes as well; do proper lookup
312 to prefix_user_table.
313 (OP_E): Accept mfence and lfence as well.
314 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
315 (OP_XMM): Support REX extensions.
319 2001-01-09 Nick Clifton <nickc@redhat.com>
321 * arm-dis.c (print_insn): Set pc to zero for instructions with
322 a reloc associated with them.
324 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
326 * cgen-asm.in (parse_insn_normal): Changed syn to be
327 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
328 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
329 to '\0' to use 0 instead.
330 * cgen-dis.in (print_insn_normal): Ditto.
331 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
333 2001-01-05 Jan Hubicka <jh@suse.cz>
335 * i386-dis.c: Add x86_64 support.
336 (rex): New static variable.
337 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
338 (USED_REX): New macro.
339 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
340 (OP_I64, OP_OFF64, OP_IMREG): New functions.
341 (OP_REG, OP_OFF): Declare.
342 (get64, get32, get32s): New functions.
343 (r??_reg): New constants.
344 (dis386_att): Change templates of instruction implicitly promoted
345 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
347 (dis386_intel): Likewise.
348 (dixx86_64_att): New table based on dis386_att.
349 (dixx86_64_intel): New table based on dis386_intel.
350 (names64, names8rex): New global variable.
351 (names32, names16): Add extended registers.
352 (prefix_user_t): Recognize rex prefixes.
353 (prefix_name): Print REX prefixes nicely.
354 (op_riprel): New global variable.
355 (start_pc): Set type to bfd_vma.
356 (print_insn_i386): Detect the 64bit mode and use proper table;
357 move ckprefix after initializing the buffer; output unused rex prefixes;
358 output information about target of RIP relative addresses.
359 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
360 (print_operand_value): New function.
361 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
362 REX prefix and new modes.
363 (get64, get32s): New.
364 (get32): Return bfd_signed_vma type.
365 (set_op): Initialize the op_riprel.
366 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
368 2001-01-03 Richard Sandiford <r.sandiford@redhat.com>
370 cgen-dis.in (read_insn): Use bfd_get_bits()
372 2001-01-02 Richard Sandiford <rsandifo@redhat.com>
374 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
375 (hash_insn_list): Likewise
376 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
377 (extract_1): Use bfd_get_bits().
378 (extract_normal): Apply sign extension to both extraction
380 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
381 (cgen_put_insn_value): Use bfd_put_bits()
383 2000-12-28 Frank Ch. Eigler <fche@redhat.com>
385 * cgen-asm.in (parse_insn_normal): Print better error message for
386 instructions with missing operands.
388 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
390 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
392 2000-12-16 Nick Clifton <nickc@redhat.com>
394 * Makefile.in: Regenerate.
395 * aclocal.m4: Regenerate.
396 * config.in: Regenerate.
397 * configure.in: Add spacing.
398 * configure: Regenerate.
399 * ia64-asmtab.c: Regenerate.
400 * po/opcodes.pot: Regenerate.
402 2000-12-12 Frank Ch. Eigler <fche@redhat.com>
404 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
405 error messages over later parse-time ones.
407 2000-12-12 Jim Wilson <wilson@redhat.com>
409 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
411 * ia64-gen.c (insert_deplist): Cast sizeof result to int.
412 (print_dependency_table): Print NULL if semantics field not set.
413 (insert_opcode_dependencies): Mark cmp parameter as unused.
414 (print_main_table): Use fprintf_vma to print long long fields.
415 (main): Mark argv paramter as unused. Convert to old style definition.
416 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
417 * ia64-asmtab.c: Regnerate.
419 2000-12-09 Nick Clifton <nickc@redhat.com>
421 * m32r-dis.c (print_insn): Prevent re-read of instruction from
424 * fr30-dis.c: Regenerate.
426 2000-12-08 Peter Targett <peter.targett@arccores.com>
428 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
429 * Makefile.am (C_FILES): Add arc-ext.c.
430 (ALL_MACHINES) Add arc-ext.lo.
431 (INCLUDES) Add opcode directory to list.
432 New dependency entry for arc-ext.lo.
433 * disassemble.c (disassembler): Correct call to
434 arc_get_disassembler.
435 * arc-opc.c: New update for ARC, including full base
436 instructions for ARC variants.
437 * arc-dis.h, arc-dis.c: New update for ARC, including
438 extensibility functionality.
439 * arc-ext.h, arc-ext.c: New files for handling extensibility.
441 2000-12-03 Chris Demetriou cgd@sibyte.com
443 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
444 MOD_HILO, and MOD_LO macros.
446 * mips-opc.c (M1, M2): Delete.
447 (mips_builtin_opcodes): Remove all uses of M1.
449 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
450 instructions take "G" format second operands and use the
452 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
454 Delete "sel" code operands from mfc1 and mtc1.
455 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
458 2000-12-03 Ed Satterthwaite ehs@sibyte.com and
459 Chris Demetriou cgd@sibyte.com
461 * mips-opc.c (mips_builtin_opcodes): Finish additions
462 for MIPS32 support, and clean up existing entries for
463 aesthetics, consistency with the MIPS32 ISA, and
464 with consistency the rest of the table.
466 2000-12-01 Nick Clifton <nickc@redhat.com>
468 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
471 2000-12-01 Chris Demetriou <cgd@sibyte.com>
473 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
474 specifiers. Update 'B' for new constant names, and remove
476 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
477 near the top of the array, so they are disassembled properly.
478 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
479 code for MIPS32. Update "clo" and "clz" to use 'U' operand
480 specifier. Add 'H' format specifier variants for "mfc1,"
481 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
482 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
483 "wait" variant which uses 'J' operand specifier.
485 * mips-dis.c (set_mips_isa_type): Update to use
486 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
487 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
488 * mips-opc.c (I32): New constant for instructions added in
491 (mips_builtin_opcodes) Replace all uses of P4 with I32.
493 * mips-dis.c (set_mips_isa_type): Add cases for
494 bfd_mach_mips5 and bfd_mach_mips64.
495 * mips-opc.c (I64): New definitions.
497 * mips-dis.c (set_mips_isa_type): Add case for
500 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
502 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
503 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
504 Initialize variable dc to NULL.
505 (print_insn_shx): Remove unused label d_reg_n.
507 2000-11-24 Nick Clifton <nickc@redhat.com>
509 * arm-opc.h: Add new opcode formatting parameter 'B'.
510 (arm_opcodes): Add XScale, v5, and v5te instructions.
511 (thumb_opcodes): Add v5t instructions.
513 * arm-dis.c (print_insn_arm): Handle new 'B' format
515 (print_insn_thumb): Decode BLX(1) instruction.
517 2000-11-21 Chris Demetriou <cgd@sibyte.com>
519 * mips-opc.c: Fix file header comment.
521 2000-11-14 Hans-Peter Nilsson <hp@axis.com>
523 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
524 print_insn_cris_with_register_prefix.
526 2000-11-11 Alexandre Oliva <aoliva@redhat.com>
528 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
530 2000-11-07 Matthew Green <mrg@redhat.com>
532 * cgen-dis.in (print_insn): All insns which can fit into insn_value
533 must be loaded there in their entirety.
535 2000-10-20 Jakub Jelinek <jakub@redhat.com>
537 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
538 (compute_arch_mask): Add v8plusb and v9b machines.
539 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
540 * sparc-opc.c: Support for Cheetah instruction set.
541 (prefetch_table): Add #invalidate.
543 2000-10-16 Nick Clifton <nickc@redhat.com>
545 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
547 2000-10-06 Dave Brolley <brolley@redhat.com>
549 * fr30-desc.h: Regenerate.
550 * m32r-desc.h: Regenerate.
551 * m32r-ibld.c: Regenerate.
553 2000-10-05 Jim Wilson <wilson@redhat.com>
555 * ia64-ic.tbl: Update from Intel.
556 * ia64-asmtab.c: Regenerate.
558 2000-10-04 Kazu Hirata <kazu@hxi.com>
560 * ia64-gen.c: Convert C++-style comments to C-style comments.
561 * tic54x-dis.c: Likewise.
563 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
565 Changes to add dollar prefix to registers for files where user symbols
566 don't have a leading underscore. Fix formatting.
567 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
568 (format_reg): Add parameter with_reg_prefix. All callers changed.
569 (print_with_operands): Ditto.
570 (print_insn_cris_generic): Renamed from print_insn_cris, add
571 parameter with_reg_prefix.
572 (print_insn_cris_with_register_prefix,
573 print_insn_cris_without_register_prefix, cris_get_disassembler):
575 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
577 2000-09-22 Jim Wilson <wilson@redhat.com>
579 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
580 gt, ge, ngt, and nge.
581 * ia64-asmtab.c: Regenerate.
583 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
584 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
585 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
586 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
587 * ia64-asmtab.c: Regnerate.
589 2000-09-13 Anders Norlander <anorland@acc.umu.se>
591 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
592 Add mfc0 and mtc0 with sub-selection values.
593 Add clo and clz opcodes.
594 Add msub and msubu instructions for MIPS32.
595 Add madd/maddu aliases for mad/madu for MIPS32.
596 Support wait, deret, eret, movn, pref for MIPS32.
597 Support tlbp, tlbr, tlbwi, tlbwr.
600 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
601 (print_insn_arg): Handle 'H' args.
602 (set_mips_isa_type): Recognize 4K.
603 Use CPU_* defines instead of hardcoded numbers.
605 2000-09-11 Catherine Moore <clm@redhat.com>
607 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
608 (d30v_format_tab): Use Rb2 for modinc and moddec.
610 2000-09-07 Catherine Moore <clm@redhat.com>
612 * d30v-opc.c (d30v_format_tab): Use format Ra for
615 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
617 * configure: Rebuilt with new libtool.m4.
619 2000-09-05 Nick Clifton <nickc@redhat.com>
621 * configure: Regenerate.
622 * po/opcodes.pot: Regenerate.
624 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
626 * acinclude.m4: Include libtool and gettext macros from the
628 * aclocal.m4, configure: Rebuilt.
630 2000-08-30 Kazu Hirata <kazu@hxi.com>
632 * tic80-dis.c: Fix formatting.
634 2000-08-29 Kazu Hirata <kazu@hxi.com>
636 * w65-dis.c: Fix formatting.
638 2000-08-28 Mark Hatle <mhatle@mvista.com>
640 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
641 (powerpc_opcodes): Add table entries for PPC 405 instructions.
642 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
643 instructions. Added extended mnemonic mftbl as defined in the
644 405GP manual for all PPCs.
646 2000-08-28 Jim Wilson <wilson@redhat.com>
648 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
649 call. Change last goto to use failed instead of done.
651 2000-08-28 Dave Brolley <brolley@redhat.com>
653 * cgen-ibld.in (cgen_put_insn_int_value): New function.
654 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
655 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
656 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
657 * cgen-dis.in (read_insn): New static function.
658 (print_insn): Use read_insn to read the insn into the buffer and set
660 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
662 * fr30-asm.c: Regenerated.
663 * fr30-desc.c: Regenerated.
664 * fr30-desc.h: Regenerated.
665 * fr30-dis.c: Regenerated.
666 * fr30-ibld.c: Regenerated.
667 * fr30-opc.c: Regenerated.
668 * fr30-opc.h: Regenerated.
669 * m32r-asm.c: Regenerated.
670 * m32r-desc.c: Regenerated.
671 * m32r-desc.h: Regenerated.
672 * m32r-dis.c: Regenerated.
673 * m32r-ibld.c: Regenerated.
674 * m32r-opc.c: Regenerated.
676 2000-08-28 Kazu Hirata <kazu@hxi.com>
678 * tic30-dis.c: Fix formatting.
680 2000-08-27 Kazu Hirata <kazu@hxi.com>
682 * sh-dis.c: Fix formatting.
684 2000-08-24 David Edelsohn <dje@watson.ibm.com>
686 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
688 2000-08-24 Kazu Hirata <kazu@hxi.com>
690 * z8k-dis.c: Fix formatting.
692 2000-08-16 Jim Wilson <wilson@redhat.com>
694 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
695 break, mov-immediate, nop.
696 * ia64-opc-f.c: Delete fpsub instructions.
697 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
698 address operand. Rewrite using macros to avoid long lines.
699 * ia64-opc.h (POSTINC): Define.
700 * ia64-asmtab.c: Regenerate.
702 2000-08-15 Jim Wilson <wilson@redhat.com>
704 * ia64-ic.tbl: Add missing entries.
706 2000-08-08 Jason Eckhardt <jle@redhat.com>
708 * i860-dis.c (print_br_address): Change third argument from int
711 2000-08-07 Richard Henderson <rth@redhat.com>
713 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
714 for MLI templates. Handle IA64_OPND_TGT64.
716 2000-08-04 Ben Elliston <bje@redhat.com>
718 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
721 2000-08-02 Jim Wilson <wilson@redhat.com>
723 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
725 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
727 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
728 Change return type from void to int. Check the combination
729 of operands, return 1 if valid. Fix to avoid BUF overflow.
730 Report undefined combinations of operands in COMMENT.
731 Report internal errors to stderr. Output the adiw/sbiw
732 constant operand in both decimal and hex.
733 (print_insn_avr): Disassemble ldd/std with displacement of 0
734 as ld/st. Check avr_operand () return value, handle invalid
735 combinations of operands like unknown opcodes.
737 2000-07-28 Ben Elliston <bje@redhat.com>
739 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
740 (run-cgen, stamp-m32r, stamp-fr30): New targets.
741 * Makefile.in: Regenerate.
742 * configure.in: Add --enable-cgen-maint option.
743 * configure: Regenerate.
745 2000-07-26 Dave Brolley <brolley@redhat.com>
747 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
748 (cgen_hw_lookup_by_num): Ditto.
749 (cgen_operand_lookup_by_name): Ditto.
750 (print_address): Ditto.
751 (print_keyword): Ditto.
752 * cgen-dis.c (hash_insn_array): Mark unused parameters with
754 * cgen-asm.c (hash_insn_array): Mark unused parameters with
756 (cgen_parse_keyword): Ditto.
758 2000-07-22 Jason Eckhardt <jle@redhat.com>
760 * i860-dis.c: New file.
761 (print_insn_i860): New function.
762 (print_br_address): New function.
763 (sign_extend): New function.
764 (BITWISE_OP): New macro.
765 (I860_REG_PREFIX): New macro.
766 (grnames, frnames, crnames): New structures.
768 * disassemble.c (ARCH_i860): Define.
769 (disassembler): Add check for bfd_arch_i860 to set disassemble
770 function to print_insn_i860.
772 * Makefile.in (CFILES): Added i860-dis.c.
773 (ALL_MACHINES): Added i860-dis.lo.
774 (i860-dis.lo): New dependences.
776 * configure.in: New bits for bfd_i860_arch.
778 * configure: Regenerated.
780 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
782 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
783 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
784 (cris-dis.lo, cris-opc.lo): New rules.
785 * Makefile.in: Rebuild.
786 * configure.in (bfd_cris_arch): New target.
787 * configure: Rebuild.
788 * disassemble.c (ARCH_cris): Define.
789 (disassembler): Support ARCH_cris.
790 * cris-dis.c, cris-opc.c: New files.
791 * po/POTFILES.in, po/opcodes.pot: Regenerate.
793 2000-07-11 Jakub Jelinek <jakub@redhat.com>
795 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
796 Reported by Bill Clarke <llib@computer.org>.
798 2000-07-09 Geoffrey Keating <geoffk@redhat.com>
800 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
801 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
803 2000-07-09 Alan Modra <alan@linuxcare.com.au>
805 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
806 fput_const, extract_3, extract_5_load, extract_5_store,
807 extract_5r_store, extract_5R_store, extract_10U_store,
808 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
809 extract_12, extract_17, extract_22): Prototype.
810 (print_insn_hppa): Rename inner block opcode -> opc to avoid
811 shadowing outer block.
814 2000-07-05 DJ Delorie <dj@redhat.com>
818 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
820 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
822 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
824 * avr-dis.c (avr_operand): Change _ () to _() around all strings
825 marked for translation (exception from the usual coding style).
826 (print_insn_avr): Initialize insn2 to avoid warnings.
828 2000-07-03 Kazu Hirata <kazu@hxi.com>
830 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
831 * h8500-dis.c: Fix formatting.
833 2000-07-01 Alan Modra <alan@linuxcare.com.au>
835 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
836 (CLEANFILES): Add DEPA.
837 * Makefile.in: Regenerate.
839 2000-06-26 Scott Bambrough <scottb@netwinder.org>
841 * arm-dis.c (regnames): Add an additional register set to match
842 the set used by GCC. Make it the default.
844 2000-06-22 Alan Modra <alan@linuxcare.com.au>
846 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
848 * Makefile.in: Regenerate.
850 2000-06-20 H.J. Lu <hjl@gnu.org>
852 * Makefile.am: Rebuild dependency.
853 * Makefile.in: Rebuild.
855 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
857 * Makefile.in, configure: regenerate
858 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
860 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
862 * configure.in: Recognize m68hc12 and m68hc11.
863 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
864 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
865 and opcode generation for m68hc11 and m68hc12.
867 2000-06-16 Nick Duffek <nsd@redhat.com>
869 * disassemble.c (disassembler): Refer to the PowerPC 620 using
870 bfd_mach_ppc_620 instead of 620.
872 2000-06-12 Kazu Hirata <kazu@hxi.com>
874 * h8300-dis.c: Fix formatting.
875 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
878 2000-06-09 Denis Chertykov <denisc@overta.ru>
880 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
882 2000-06-07 Denis Chertykov <denisc@overta.ru>
884 * avr-dis.c: completely rewritten.
886 2000-06-02 Kazu Hirata <kazu@hxi.com>
888 * h8300-dis.c: Follow the GNU coding style.
889 (bfd_h8_disassemble) Fix a typo.
891 2000-06-01 Kazu Hirata <kazu@hxi.com>
893 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
894 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
895 correctly. Fix a typo.
897 2000-05-31 Nick Clifton <nickc@redhat.com>
899 * opintl.h (_(String)): Explain why dgettext is used instead of
902 2000-05-30 Nick Clifton <nickc@redhat.com>
904 * opintl.h (gettext, dgettext, dcgettext, textdomain,
905 bindtextdomain): Replace defines with those from intl/libgettext.h
906 to quieten gcc warnings.
908 2000-05-26 Alan Modra <alan@linuxcare.com.au>
910 * Makefile.am: Update dependencies with "make dep-am"
911 * Makefile.in: Regenerate.
913 2000-05-25 Alexandre Oliva <aoliva@redhat.com>
915 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
916 sign-extending operands.
918 2000-05-15 Donald Lindsay <dlindsay@redhat.com>
920 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
923 2000-05-21 Nick Clifton <nickc@redhat.com>
925 * Makefile.am (LIBIBERTY): Define.
927 2000-05-19 Diego Novillo <dnovillo@redhat.com>
929 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
930 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
931 (reg_names): Rename to std_reg_names. Change it to a char **
933 (std_reg_names): New name for reg_names.
934 (set_mips_isa_type): Set reg_names to point to std_reg_names by
937 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
939 * fr30-desc.h: Partially regenerated to account for changed
940 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
941 * m32r-desc.h: Ditto.
943 2000-05-15 Nick Clifton <nickc@redhat.com>
945 * arm-opc.h: Use upper case for flasg in MSR and MRS
946 instructions. Allow any bit to be set in the field_mask of
949 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
950 field_mask of an MSR instruction.
952 2000-05-11 Thomas de Lellis <tdel@windriver.com>
954 * arm-opc.h: Disassembly of thumb ldsb/ldsh
955 instructions changed to ldrsb/ldrsh.
957 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
959 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
960 target addresses for 'jal' and 'j'.
962 2000-05-10 Geoff Keating <geoffk@redhat.com>
964 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
965 also available in common mode when powerpc syntax is being used.
967 2000-05-08 Alan Modra <alan@linuxcare.com.au>
969 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
970 (dummy_print_address): Ditto.
972 2000-05-04 Timothy Wall <twall@redhat.com>
976 * disassemble.c (disassembler): Add ARCH_tic54x.
977 * configure.in: Added tic54x target.
979 * Makefile.am: Add tic54x dependencies.
980 * Makefile.in: Ditto.
982 2000-05-03 J.T. Conklin <jtc@redback.com>
984 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
985 vector unit operands.
986 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
987 unit instruction formats.
988 (PPCVEC): New macro, mask for vector instructions.
989 (powerpc_operands): Add table entries for above operand types.
990 (powerpc_opcodes): Add table entries for vector instructions.
992 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
993 (print_insn_little_powerpc): Likewise.
994 (print_insn_powerpc): Prepend 'v' when printing vector registers.
996 2000-04-24 Clinton Popetz <cpopetz@redhat.com>
998 * configure.in: Add bfd_powerpc_64_arch.
999 * disassemble.c (disassembler): Use print_insn_big_powerpc for
1002 2000-04-24 Nick Clifton <nickc@redhat.com>
1004 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1007 2000-04-23 Denis Chertykov <denisc@overta.ru>
1009 * avr-dis.c (reg_fmul_d): New. Extract destination register from
1011 (reg_fmul_r): New. Extract source register from FMUL instruction.
1012 (reg_muls_d): New. Extract destination register from MULS instruction.
1013 (reg_muls_r): New. Extract source register from MULS instruction.
1014 (reg_movw_d): New. Extract destination register from MOVW instruction.
1015 (reg_movw_r): New. Extract source register from MOVW instruction.
1016 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1017 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1019 2000-04-22 Timothy Wall <twall@redhat.com>
1021 * ia64-gen.c (general): Add an ordered table of primary
1022 opcode names, as well as priority fields to disassembly data
1023 structures to enforce a preferred disassembly format based on the
1024 ordering of the opcode tables.
1025 (load_insn_classes): Show a useful message if IC tables are missing.
1026 (load_depfile): Ditto.
1027 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1028 distinguish preferred disassembly.
1029 * ia64-opc-f.c: Reorder some insn for preferred disassembly
1030 format. Fix incorrect flag on fma.s/fma.s.s0.
1031 * ia64-opc.c: Scan *all* disassembly matches and use the one with
1032 the highest priority.
1033 * ia64-opc-b.c: Use more abbreviations.
1034 * ia64-asmtab.c: Regenerate.
1036 2000-04-21 Jason Eckhardt <jle@redhat.com>
1038 * hppa-dis.c (extract_16): New function.
1039 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1040 new operand types l,y,&,fe,fE,fx.
1042 2000-04-21 Richard Henderson <rth@redhat.com>
1043 David Mosberger <davidm@hpl.hp.com>
1044 Timothy Wall <twall@redhat.com>
1045 Bob Manson <manson@charmed.cygnus.com>
1046 Jim Wilson <wilson@redhat.com>
1048 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1049 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1050 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1052 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1053 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1054 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1055 * Makefile.in: Rebuild.
1056 * configure Rebuild.
1057 * configure.in (bfd_ia64_arch): New target.
1058 * disassemble.c (ARCH_ia64): Define.
1059 (disassembler): Support ARCH_ia64.
1060 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1061 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1062 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1063 ia64-war.tbl, ia64-waw.tbl: New files.
1065 2000-04-20 Alexandre Oliva <aoliva@redhat.com>
1067 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1068 (disassemble): Use them.
1070 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1072 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1073 * Makefile.am: Update dependencies.
1074 * Makefile.in: Regenerate.
1076 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1078 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1079 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1080 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1081 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1082 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1083 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1084 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1085 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1086 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
1087 ansidecl.h as sysdep.h includes it.
1089 2000-04-7 Andrew Cagney <cagney@b1.redhat.com>
1091 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1092 --enable-build-warnings option.
1093 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1094 * Makefile.in, configure: Re-generate.
1096 2000-04-05 J"orn Rennecke <amylaar@redhat.com>
1098 * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1099 stc GBR,@-<REG_N> is available for arch_sh1_up.
1100 Group parallel processing insn with identical mnemonics together.
1101 Make three-operand psha / pshl come first.
1103 2000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
1105 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1106 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1107 (sh_arg_type): Add A_PC.
1108 (sh_table): Update entries using immediates. Add repeat.
1109 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1110 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1112 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1114 * po/opcodes.pot: Regenerate.
1116 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1117 (DEP): Quote when passing vars to sub-make. Add warning message
1119 (DEP1): Rewrite for "gcc -MM".
1120 (CLEANFILES): Add DEP2.
1121 Update dependencies.
1122 * Makefile.in: Regenerate.
1124 2000-04-03 Denis Chertykov <denisc@overta.ru>
1126 * avr-dis.c: Syntax cleanup.
1127 (add0fff): Print the pc relative address as a signed number.
1128 (add03f8): Likewise.
1130 2000-04-01 Ian Lance Taylor <ian@zembu.com>
1132 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
1133 the parameter ATTRIBUTE_UNUSED.
1134 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1136 2000-04-01 Alexandre Oliva <aoliva@redhat.com>
1138 * m10300-opc.c: SP-based offsets are always unsigned.
1140 2000-03-29 Thomas de Lellis <tdel@windriver.com>
1142 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1143 [branch always] instead of "undefined".
1145 2000-03-27 Nick Clifton <nickc@redhat.com>
1147 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1148 short instructions, from end of list of long instructions.
1150 2000-03-27 Ian Lance Taylor <ian@zembu.com>
1152 * Makefile.am (CFILES): Add avr-dis.c.
1153 (ALL_MACHINES): Add avr-dis.lo.
1155 2000-03-27 Alan Modra <alan@linuxcare.com>
1157 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1159 (print_insn_avr): Call function via pointer in K&R compatible way.
1160 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1161 add0fff, add03f8): Convert to old style function declaration and
1163 (avrdis_opcode): Add prototype.
1165 2000-03-27 Denis Chertykov <denisc@overta.ru>
1167 * avr-dis.c: New file. AVR disassembler.
1168 * configure.in (bfd_avr_arch): New architecture support.
1169 * disassemble.c: Likewise.
1170 * configure: Regenerate.
1172 2000-03-06 J"oern Rennecke <amylaar@redhat.com>
1174 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1176 2000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
1178 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
1179 flag to determine if operand is pc-relative.
1181 (d30v_format_table):
1182 (REL6S3): Renamed from IMM6S3.
1183 Added flag OPERAND_PCREL.
1184 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1185 added flag OPERAND_PCREL.
1186 (IMM12S3U): Replaced with REL12S3.
1187 (SHORT_D2, LONG_D): Delay target is pc-relative.
1188 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1189 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1190 using the REL* operands.
1191 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1192 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1193 LONG_Db, using REL* operands.
1194 (SHORT_U, SHORT_A5S): Removed stray alternatives.
1195 (d30v_opcode_table): Use new *r formats.
1197 2000-02-28 Nick Clifton <nickc@redhat.com>
1199 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1200 'signed_overflow_ok_p'.
1202 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1204 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1205 name of the libtool directory.
1206 * Makefile.in: Rebuild.
1208 2000-02-24 Nick Clifton <nickc@redhat.com>
1210 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1211 (cgen_clear_signed_overflow_ok): New function.
1212 (cgen_signed_overflow_ok_p): New function.
1214 2000-02-23 Andrew Haley <aph@redhat.com>
1216 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1217 m32r-ibld.c, m32r-opc.h: Rebuild.
1219 2000-02-23 Linas Vepstas <linas@linas.org>
1221 * i370-dis.c, i370-opc.c: New.
1223 * disassemble.c (ARCH_i370): Define.
1224 (disassembler): Handle it.
1226 * Makefile.am: Add support for Linux/IBM 370.
1227 * configure.in: Likewise.
1229 * Makefile.in: Regenerate.
1230 * configure: Likewise.
1232 2000-02-22 Chandra Chavva <cchavva@redhat.com>
1234 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1235 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1238 2000-02-22 Andrew Haley <aph@redhat.com>
1240 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1242 * mips-opc.c (G6): New define.
1243 (mips_builtin_op): Add "move" definition for -gp32.
1245 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1247 From Grant Erickson <gerickso@Brocade.COM>:
1248 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1250 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1252 * dis-buf.c (buffer_read_memory): Change `length' param and all int
1255 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1257 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1258 (print_insn_ppi): Likewise.
1259 (print_insn_shx): Use info->mach to select appropriate insn set.
1260 Add support for sh-dsp. Remove FD_REG_N support.
1261 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1262 (sh_arg_type): Likewise. Remove FD_REG_N.
1263 (sh_dsp_reg_nums): New enum.
1264 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1265 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1266 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1267 (arch_sh3_dsp_up): Likewise.
1268 (sh_opcode_info): New field: arch.
1269 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1270 D_REG_N. Fill in arch field. Add sh-dsp insns.
1272 2000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
1274 * arm-dis.c: Change flavor name from atpcs-special to
1275 special-atpcs to prevent name conflict in gdb.
1276 (get_arm_regname_num_options, set_arm_regname_option,
1277 get_arm_regnames): New functions. API to access the several
1278 flavor of register names. Note: Used by gdb.
1279 (print_insn_thumb): Use the register name entry from the currently
1280 selected flavor for LR and PC.
1282 2000-02-10 Nick Clifton <nickc@redhat.com>
1284 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1286 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1287 "mulsh.h" instructions.
1288 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1290 (print_insn_mcore): Add support for little endian targets.
1291 Add support for MULSH and OPSR classes.
1293 2000-02-07 Nick Clifton <nickc@redhat.com>
1295 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1296 Previous delat did not take.
1298 2000-02-03 Timothy Wall <twall@redhat.com>
1300 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1301 to adjust target address bounds checking and calculate the
1302 appropriate octet offset into data.
1304 2000-01-27 Nick Clifton <nickc@redhat.com>
1306 * arm-dis.c: (parse_disassembler_option): Rename to
1307 parse_arm_disassembler_option and allow to be exported.
1309 * disassemble.c (disassembler_usage): New function: Print out any
1310 target specific disassembler options.
1311 Call arm_disassembler_options() if the ARM architecture is being
1314 * arm-dis.c (NUM_ELEM): Define this macro if not already
1316 (arm_regname): New struct type for ARM register names.
1317 (arm_toggle_regnames): Delete.
1318 (parse_disassembler_option): Use register name structure.
1319 (print_insn): New function: Combines duplicate code found in
1320 print_insn_big_arm and print_insn_little_arm.
1321 (print_insn_big_arm): Call print_insn.
1322 (print_insn_little_arm): Call print_insn.
1323 (print_arm_disassembler_options): Display list of supported,
1324 ARM specific disassembler options.
1326 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1328 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1329 ARM_STT_16BIT flag as Thumb code symbols.
1331 * arm-dis.c (printf_insn_little_arm): Ditto.
1333 2000-01-25 Thomas de Lellis <tdel@windriver.com>
1335 * arm-dis.c (printf_insn_thumb): Prevent double dumping
1336 of raw thumb instructions.
1338 2000-01-20 Nick Clifton <nickc@redhat.com>
1340 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1342 2000-01-03 Nick Clifton <nickc@cygnus.com>
1344 * arm-dis.c (streq): New macro.
1345 (strneq): New macro.
1346 (force_thumb): ew local variable.
1347 (parse_disassembler_option): New function: Parse a single, ARM
1348 specific disassembler command line switch.
1349 (parse_disassembler_option): Call parse_disassembler_option to
1350 parse individual command line switches.
1351 (print_insn_big_arm): Check force_thumb.
1352 (print_insn_little_arm): Check force_thumb.
1354 For older changes see ChangeLog-9899
1360 version-control: never