1 2001-06-11 Alan Modra <amodra@bigpond.net.au>
3 * i386-dis.c: Group function prototypes in one place.
4 (FLOATCODE): Redefine as 1.
5 (USE_GROUPS): Redefine as 2.
6 (USE_PREFIX_USER_TABLE): Redefine as 3.
7 (X86_64_SPECIAL): Define as 4.
8 (GRP1b..GRPAMD): Move USE_GROUPS to bytecode1, index to bytecode2.
9 (PREGRP0..PREGRP26): Similarly with USE_PREFIX_USER_TABLE.
10 (dis386_att, dis386_intel, disx86_64_att, disx86_64_intel): Delete.
11 (dis386): New table combining above four tables.
12 (dis386_twobyte_att, dis386_twobyte_intel): Delete.
13 (dis386_twobyte): New table combining above two tables.
14 (x86_64_table): New table to handle x86_64.
16 (float_mem_att, float_mem_intel): Delet.
17 (float_mem): New table combining above two tables.
18 (print_insn_i386): Modify for above.
20 (putop): Handle '{', '|' and '}' to select alternative mnemonics.
21 Return 0 on success, 1 if no valid alternative.
22 (putop <case 'F'>, <case 'H'>): Print nothing for intel_syntax.
23 (putop <case 'T'>): Move to case 'U', and share case 'Q' code.
24 (putop <case 'I'>): Move to case 'T', and share case 'P' code.
25 (OP_REG <case rAX_reg .. rDI_reg>): Handle as for eAX_reg .. eDI_reg
27 (OP_I <case q_mode>): Handle as for v_mode if not 64-bit mode.
28 (OP_I64): If not 64-bit mode, call OP_I.
29 OP_OFF64): If not 64-bit mode, call OP_OFF.
30 (OP_ST, OP_STi, OP_SEG, OP_DIR, OP_OFF, OP_OFF64, OP_MMX): Rename
31 'ignore'/'ignored' to 'bytemode'.
33 2001-06-10 Alan Modra <amodra@bigpond.net.au>
35 * configure.in: Sort 'ta' case statement.
36 * configure: Regenerate.
38 * i386-dis.c (dis386_att): Add 'H' to conditional branch and
40 (disx86_64_att): Likewise.
41 (dis386_twobyte_att): Likewise.
42 (print_insn_i386): Don't print branch hints as a prefix.
43 (putop): 'H' macro prints branch hints.
44 (get64): Kill compile warnings.
46 2001-06-09 Alexandre Oliva <aoliva@redhat.com>
48 * sh-opc.h (sh_table): Don't use empty initializers.
50 2001-06-06 Christian Groessler <cpg@aladdin.de>
52 * z8k-dis.c: Fix formatting.
53 (unpack_instr): Remove unused cases in switch statement. Add
54 safety abort() in default case.
55 (unparse_instr): Add safety abort() in default case.
57 2001-06-06 Peter Jakubek <pjak@snafu.de>
59 * m68k-dis.c (print_insn_m68k): Fix typo.
60 * m68k-opc.c (m68k_opcodes): Correct allowed operands for
61 mcf (ColdFire) div, rem and moveb instructions.
63 2001-06-06 Alan Modra <amodra@bigpond.net.au>
65 * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
66 (cond_jump_mode, loop_jcxz_mode): Define.
67 (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
68 appropriate, and 'F' suffix to loop insns.
69 (disx86_64_att): Likewise.
70 (dis386_twobyte_att): Likewise.
71 (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
72 Output data size prefix for long conditional jumps. Output cs and
74 (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
75 (OP_J): Don't make PREFIX_DATA used.
77 2001-06-04 Alexandre Oliva <aoliva@redhat.com>
79 * sh-opc.h (sh_table): Complete last element entry to avoid
82 2001-05-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
84 * mips-dis.c (mips_isa_type): Add MIPS r12k support.
86 2001-05-23 Alan Modra <amodra@one.net.au>
88 * arc-opc.c: Whitespace changes.
90 2001-05-18 Hans-Peter Nilsson <hp@axis.com>
92 * cris-opc.c (cris_spec_regs): Add missing initializer field for
95 2001-05-15 Frank Ch. Eigler <fche@redhat.com>
97 * cgen-dis.in (extract_normal): Complete support for min<base case.
99 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
101 * mips-dis.c (INSNLEN): Rename MAXLEN.
102 (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
103 (print_insn_arg): Remove $ prefix of register names.
104 (set_mips_isa_type): Remove.
105 (mips_isa_type): New function.
106 (get_mips_isa): New Function.
107 (print_insn_mips): Rename _print_insn_mips.
108 (_print_insn_mips): New function, contains code which was
109 duplicated in print_insn_big_mips and print_insn_little_mips.
110 (print_insn_big_mips): Moved code to _print_insn_mips.
111 (print_insn_little_mips): Likewise.
112 (print_mips16_insn_arg): Remove $ prefix of register names.
113 Print error message before abort.
115 2001-05-14 J.T. Conklin <jtc@redback.com>
117 * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
118 simplified mnemonics used for setting PPC750-specific special
121 2001-05-12 H.J. Lu <hjl@gnu.org>
123 * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
126 2001-05-12 Peter Targett <peter.targett@arccores.com>
128 * arc-opc.c (arc_reg_names): Correct attribute for lp_count
129 register to r/w. Formatting fixes throughout file.
131 2001-05-12 Alan Modra <amodra@one.net.au>
133 * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
135 (twobyte_has_modrm): Update table.
136 (need_modrm): Give it file scope.
137 (MODRM_CHECK): Define.
138 (dofloat): Use MODRM_CHECK.
143 2001-05-07 Frank Ch. Eigler <fche@redhat.com>
145 * cgen-dis.in (default_print_insn): Tolerate min<base instructions
146 even at end of a section.
147 * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
148 by ignoring precariously-unpacked insn_value in favor of raw buffer.
150 2001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
152 * disassemble.c (disassembler_usage): Remove unused attribute.
154 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
156 * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
158 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
160 * cgen-dis.in (print_insn): Remove call to read_insn. Instead,
161 assume incoming buffer already has the base insn loaded. Handle
162 smaller-than-base instructions for variable-length case.
164 2001-05-04 Alan Modra <amodra@one.net.au>
166 * i386-dis.c (Ev, Ed): Remove duplicate define.
169 (OP_XS): New function.
170 (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
172 (dis386_twobyte_intel): Likewise.
173 (prefix_user_table): Use MS for maskmovq operand.
175 2001-04-27 Johan Rydberg <jrydberg@opencores.org>
177 * Makefile.am: Add OpenRISC target.
178 * Makefile.in: Regenerated.
180 * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
182 * configure.in (bfd_openrisc_arch): Add target.
183 * configure: Regenerated.
185 * openrisc-asm.c: New file.
186 * openrisc-desc.c: Likewise.
187 * openrisc-desc.h: Likewise.
188 * openrisc-dis.c: Likewise.
189 * openrisc-ibld.c: Likewise.
190 * openrisc-opc.c: Likewise.
191 * openrisc-opc.h: Likewise.
193 2001-04-24 Christian Groessler <cpg@aladdin.de>
195 * z8k-dis.c: add names of control registers (ctrl_names);
196 (seg_length): provides instruction length fixup for segmented
197 mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
198 CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
199 (unparse_intr): handle CLASS_PR, print addresses without '#'
200 * z8k-opc.h: re-created with new z8kgen
201 * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
202 entries for ldctl/ldctlb instruction
204 2001-04-06 Andreas Jaeger <aj@suse.de>
206 * i386-dis.c: Add ffreep instruction.
208 2001-03-30 Alexandre Oliva <aoliva@redhat.com>
210 * ppc-opc.c (insert_mbe): Shift mask initializer as long.
212 2001-03-24 Alan Modra <alan@linuxcare.com.au>
214 * i386-dis.c (PREGRP25): Define.
215 (dis386_twobyte_att): Use here in place of "movntq" entry.
216 (dis386_twobyte_intel): Likewise.
217 (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
219 (dis386_twobyte_att): Use here.
220 (dis386_twobyte_intel): Likewise.
221 (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
222 (prefix_user_table <maskmovdqu>): XM operand, not MX.
223 (prefix_user_table): Cosmetic changes to "bad" entries.
225 2001-03-23 Nick Clifton <nickc@redhat.com>
227 * mips-opc.c: Remove extraneous whitespace.
228 * mips-dis.c: Remove extraneous whitespace.
230 2001-03-22 Ben Elliston <bje@redhat.com>
232 * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
233 declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
234 * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
235 to allay a compiler warning.
237 2001-03-22 Alan Modra <alan@linuxcare.com.au>
239 * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
240 (dis386_twobyte_intel): Likewise.
241 (twobyte_has_modrm): Set entry for paddq, psubq.
243 2001-03-20 Patrick Macdonald <patrickm@redhat.com>
245 * cgen-dis.in (print_insn_@arch@): Add support for target machine
246 determination via CGEN_COMPUTE_MACH.
247 * fr30-desc.c: Regenerate.
248 * fr30-dis.c: Regenerate.
249 * fr30-opc.h: Regenerate.
250 * m32r-desc.c: Regenerate.
251 * m32r-dis.c: Regenerate.
252 * m32r-opc.h: Regenerate.
253 * m32r-opinst.c: Regenerate.
255 2001-03-20 H.J. Lu <hjl@gnu.org>
257 * configure.in: Remove the redundent AC_ARG_PROGRAM.
258 * configure: Rebuild.
260 2001-03-19 Jim Wilson <wilson@redhat.com>
262 * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
263 notestr if larger than xsect.
264 (in_class): Handle format M5.
265 * ia64-asmtab.c: Regnerate.
267 2001-03-19 John David Anglin <dave@hiauly1.hia.nrc.ca>
269 * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
270 has more than one byte left to read.
272 2001-03-16 Martin Schwidefsky <schwidefsky@de.ibm.com>
274 * s390-opc.c: Add new opcodes. Smooth out formatting.
275 * s390-opc.txt: Add new opcodes.
277 2001-03-06 Nick Clifton <nickc@redhat.com>
279 * arm-dis.c (print_insn_thumb): Compute destination address
280 of BLX(1) instruction by taking bit 1 from PC and not from bit
283 2001-03-06 Igor Shevlyakov <igor@windriver.com>
285 * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
286 so command line switches will work.
288 2001-03-05 Dave Brolley <brolley@redhat.com>
290 * fr30-asm.c: Regenerate.
291 * fr30-desc.c: Regenerate.
292 * fr30-desc.h: Regenerate.
293 * fr30-dis.c: Regenerate.
294 * fr30-ibld.c: Regenerate.
295 * fr30-opc.c: Regenerate.
296 * fr30-opc.h: Regenerate.
297 * m32r-asm.c: Regenerate.
298 * m32r-desc.c: Regenerate.
299 * m32r-desc.h: Regenerate.
300 * m32r-dis.c: Regenerate.
301 * m32r-ibld.c: Regenerate.
302 * m32r-opc.c: Regenerate.
303 * m32r-opc.h: Regenerate.
304 * m32r-opinst.c: Regenerate.
306 2001-02-28 Igor Shevlyakov <igor@windriver.com>
308 * m68k-opc.c: fix cpushl according to Motorola. Enable
309 bunch of instructions for Coldfire 5407 and add all new.
311 2001-02-27 Alan Modra <alan@linuxcare.com.au>
313 * configure.in (BFD_VERSION): Do without grep.
314 * configure: Regenerate.
315 * Makefile.am: Run "make dep-am".
316 * Makefile.in: Regenerate.
318 2001-02-23 David Mosberger <davidm@hpl.hp.com>
320 * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
321 * ia64-asmtab.c: Regenerate.
323 2001-02-21 David Mosberger <davidm@hpl.hp.com>
325 * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
326 separate variants: one for IMM22 and the other for IMM14.
327 * ia64-asmtab.c: Regenerate.
329 2001-02-21 Greg McGary <greg@mcgary.org>
331 * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
333 2001-02-20 H.J. Lu <hjl@gnu.org>
335 * Makefile.am (ia64-ic.tbl): Remove the target.
336 (ia64-raw.tbl): Likewise.
337 (ia64-waw.tbl): Likewise.
338 (ia64-war.tbl): Likewise.
339 (ia64-asmtab.c): Generate it in the source directory.
340 * Makefile.in: Regenerated.
342 2001-02-18 lars brinkhoff <lars@nocrew.org>
344 * Makefile.am: Add PDP-11 target.
345 * configure.in: Likewise.
346 * disassemble.c: Likewise.
347 * pdp11-dis.c: New file.
348 * pdp11-opc.c: New file.
350 2001-02-14 Jim Wilson <wilson@redhat.com>
352 * ia64-ic.tbl: Update from Intel. Add setf to fr-writers.
353 * ia64-asmtab.c: Regenerate.
355 Mon Feb 12 17:41:26 CET 2001 Jan Hubicka <jh@suse.cz>
357 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
361 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
363 * mips-dis.c (print_insn_arg): Use top four bits of the address of
364 the following instruction not of the jump itself for the jump
366 (print_mips16_insn_arg): Likewise.
368 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
370 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
372 * Makefile.in: Regenerate.
374 2001-02-09 Schwidefsky <schwidefsky@de.ibm.com>
376 * Makefile.am: Add linux target for S/390.
377 * Makefile.in: Likewise.
378 * configure.in: Likewise.
379 * disassemble.c: Likewise.
380 * s390-dis.c: New file.
381 * s390-mkopc.c: New file.
382 * s390-opc.c: New file.
383 * s390-opc.txt: New file.
385 2001-02-05 Jim Wilson <wilson@redhat.com>
387 * ia64-asmtab.c: Revert 2000-12-16 change.
389 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
391 * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
392 * m32r-desc.h: Regenerate.
394 Thu Feb 1 16:29:06 MET 2001 Jan Hubicka <jh@suse.cz>
396 * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
397 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
399 2001-01-14 Alan Modra <alan@linuxcare.com.au>
401 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
403 2001-01-13 Nick Clifton <nickc@redhat.com>
405 * disassemble.c: Remove spurious white space.
407 Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
409 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
412 2001-01-11 Peter Targett <peter.targett@arccores.com>
414 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
415 * Makefile.am (C_FILES): Add arc-ext.c.
416 (ALL_MACHINES) Add arc-ext.lo.
417 (INCLUDES) Add opcode directory to list.
418 New dependency entry for arc-ext.lo.
419 * disassemble.c (disassembler): Correct call to
420 arc_get_disassembler.
421 * arc-opc.c: New update for ARC, including full base
422 instructions for ARC variants.
423 * arc-dis.h, arc-dis.c: New update for ARC, including
424 extensibility functionality.
425 * arc-ext.h, arc-ext.c: New files for handling extensibility.
427 2001-01-10 Jan Hubicka <jh@suse.cz>
429 * i386-dis.c (PREGRP15 - PREGRP24): New.
430 (dis386_twobyt): Add SSE2 instructions.
431 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
432 (twobyte_uses_f3_prefix): ... this one.
433 (grps): Add SSE instructions.
434 (prefix_user_table): Add two new slots; add SSE2 instructions.
435 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
436 Handle the REPNZ and Data16 prefixes as well; do proper lookup
437 to prefix_user_table.
438 (OP_E): Accept mfence and lfence as well.
439 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
440 (OP_XMM): Support REX extensions.
444 2001-01-09 Nick Clifton <nickc@redhat.com>
446 * arm-dis.c (print_insn): Set pc to zero for instructions with
447 a reloc associated with them.
449 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
451 * cgen-asm.in (parse_insn_normal): Changed syn to be
452 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
453 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
454 to '\0' to use 0 instead.
455 * cgen-dis.in (print_insn_normal): Ditto.
456 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
458 2001-01-05 Jan Hubicka <jh@suse.cz>
460 * i386-dis.c: Add x86_64 support.
461 (rex): New static variable.
462 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
463 (USED_REX): New macro.
464 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
465 (OP_I64, OP_OFF64, OP_IMREG): New functions.
466 (OP_REG, OP_OFF): Declare.
467 (get64, get32, get32s): New functions.
468 (r??_reg): New constants.
469 (dis386_att): Change templates of instruction implicitly promoted
470 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
472 (dis386_intel): Likewise.
473 (dixx86_64_att): New table based on dis386_att.
474 (dixx86_64_intel): New table based on dis386_intel.
475 (names64, names8rex): New global variable.
476 (names32, names16): Add extended registers.
477 (prefix_user_t): Recognize rex prefixes.
478 (prefix_name): Print REX prefixes nicely.
479 (op_riprel): New global variable.
480 (start_pc): Set type to bfd_vma.
481 (print_insn_i386): Detect the 64bit mode and use proper table;
482 move ckprefix after initializing the buffer; output unused rex prefixes;
483 output information about target of RIP relative addresses.
484 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
485 (print_operand_value): New function.
486 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
487 REX prefix and new modes.
488 (get64, get32s): New.
489 (get32): Return bfd_signed_vma type.
490 (set_op): Initialize the op_riprel.
491 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
493 2001-01-03 Richard Sandiford <r.sandiford@redhat.com>
495 cgen-dis.in (read_insn): Use bfd_get_bits()
497 2001-01-02 Richard Sandiford <rsandifo@redhat.com>
499 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
500 (hash_insn_list): Likewise
501 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
502 (extract_1): Use bfd_get_bits().
503 (extract_normal): Apply sign extension to both extraction
505 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
506 (cgen_put_insn_value): Use bfd_put_bits()
508 2000-12-28 Frank Ch. Eigler <fche@redhat.com>
510 * cgen-asm.in (parse_insn_normal): Print better error message for
511 instructions with missing operands.
513 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
515 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
517 2000-12-16 Nick Clifton <nickc@redhat.com>
519 * Makefile.in: Regenerate.
520 * aclocal.m4: Regenerate.
521 * config.in: Regenerate.
522 * configure.in: Add spacing.
523 * configure: Regenerate.
524 * ia64-asmtab.c: Regenerate.
525 * po/opcodes.pot: Regenerate.
527 2000-12-12 Frank Ch. Eigler <fche@redhat.com>
529 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
530 error messages over later parse-time ones.
532 2000-12-12 Jim Wilson <wilson@redhat.com>
534 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
536 * ia64-gen.c (insert_deplist): Cast sizeof result to int.
537 (print_dependency_table): Print NULL if semantics field not set.
538 (insert_opcode_dependencies): Mark cmp parameter as unused.
539 (print_main_table): Use fprintf_vma to print long long fields.
540 (main): Mark argv paramter as unused. Convert to old style definition.
541 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
542 * ia64-asmtab.c: Regnerate.
544 2000-12-09 Nick Clifton <nickc@redhat.com>
546 * m32r-dis.c (print_insn): Prevent re-read of instruction from
549 * fr30-dis.c: Regenerate.
551 2000-12-08 Peter Targett <peter.targett@arccores.com>
553 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
554 * Makefile.am (C_FILES): Add arc-ext.c.
555 (ALL_MACHINES) Add arc-ext.lo.
556 (INCLUDES) Add opcode directory to list.
557 New dependency entry for arc-ext.lo.
558 * disassemble.c (disassembler): Correct call to
559 arc_get_disassembler.
560 * arc-opc.c: New update for ARC, including full base
561 instructions for ARC variants.
562 * arc-dis.h, arc-dis.c: New update for ARC, including
563 extensibility functionality.
564 * arc-ext.h, arc-ext.c: New files for handling extensibility.
566 2000-12-03 Chris Demetriou cgd@sibyte.com
568 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
569 MOD_HILO, and MOD_LO macros.
571 * mips-opc.c (M1, M2): Delete.
572 (mips_builtin_opcodes): Remove all uses of M1.
574 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
575 instructions take "G" format second operands and use the
577 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
579 Delete "sel" code operands from mfc1 and mtc1.
580 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
583 2000-12-03 Ed Satterthwaite ehs@sibyte.com and
584 Chris Demetriou cgd@sibyte.com
586 * mips-opc.c (mips_builtin_opcodes): Finish additions
587 for MIPS32 support, and clean up existing entries for
588 aesthetics, consistency with the MIPS32 ISA, and
589 with consistency the rest of the table.
591 2000-12-01 Nick Clifton <nickc@redhat.com>
593 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
596 2000-12-01 Chris Demetriou <cgd@sibyte.com>
598 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
599 specifiers. Update 'B' for new constant names, and remove
601 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
602 near the top of the array, so they are disassembled properly.
603 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
604 code for MIPS32. Update "clo" and "clz" to use 'U' operand
605 specifier. Add 'H' format specifier variants for "mfc1,"
606 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
607 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
608 "wait" variant which uses 'J' operand specifier.
610 * mips-dis.c (set_mips_isa_type): Update to use
611 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
612 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
613 * mips-opc.c (I32): New constant for instructions added in
616 (mips_builtin_opcodes) Replace all uses of P4 with I32.
618 * mips-dis.c (set_mips_isa_type): Add cases for
619 bfd_mach_mips5 and bfd_mach_mips64.
620 * mips-opc.c (I64): New definitions.
622 * mips-dis.c (set_mips_isa_type): Add case for
625 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
627 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
628 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
629 Initialize variable dc to NULL.
630 (print_insn_shx): Remove unused label d_reg_n.
632 2000-11-24 Nick Clifton <nickc@redhat.com>
634 * arm-opc.h: Add new opcode formatting parameter 'B'.
635 (arm_opcodes): Add XScale, v5, and v5te instructions.
636 (thumb_opcodes): Add v5t instructions.
638 * arm-dis.c (print_insn_arm): Handle new 'B' format
640 (print_insn_thumb): Decode BLX(1) instruction.
642 2000-11-21 Chris Demetriou <cgd@sibyte.com>
644 * mips-opc.c: Fix file header comment.
646 2000-11-14 Hans-Peter Nilsson <hp@axis.com>
648 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
649 print_insn_cris_with_register_prefix.
651 2000-11-11 Alexandre Oliva <aoliva@redhat.com>
653 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
655 2000-11-07 Matthew Green <mrg@redhat.com>
657 * cgen-dis.in (print_insn): All insns which can fit into insn_value
658 must be loaded there in their entirety.
660 2000-10-20 Jakub Jelinek <jakub@redhat.com>
662 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
663 (compute_arch_mask): Add v8plusb and v9b machines.
664 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
665 * sparc-opc.c: Support for Cheetah instruction set.
666 (prefetch_table): Add #invalidate.
668 2000-10-16 Nick Clifton <nickc@redhat.com>
670 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
672 2000-10-06 Dave Brolley <brolley@redhat.com>
674 * fr30-desc.h: Regenerate.
675 * m32r-desc.h: Regenerate.
676 * m32r-ibld.c: Regenerate.
678 2000-10-05 Jim Wilson <wilson@redhat.com>
680 * ia64-ic.tbl: Update from Intel.
681 * ia64-asmtab.c: Regenerate.
683 2000-10-04 Kazu Hirata <kazu@hxi.com>
685 * ia64-gen.c: Convert C++-style comments to C-style comments.
686 * tic54x-dis.c: Likewise.
688 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
690 Changes to add dollar prefix to registers for files where user symbols
691 don't have a leading underscore. Fix formatting.
692 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
693 (format_reg): Add parameter with_reg_prefix. All callers changed.
694 (print_with_operands): Ditto.
695 (print_insn_cris_generic): Renamed from print_insn_cris, add
696 parameter with_reg_prefix.
697 (print_insn_cris_with_register_prefix,
698 print_insn_cris_without_register_prefix, cris_get_disassembler):
700 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
702 2000-09-22 Jim Wilson <wilson@redhat.com>
704 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
705 gt, ge, ngt, and nge.
706 * ia64-asmtab.c: Regenerate.
708 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
709 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
710 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
711 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
712 * ia64-asmtab.c: Regnerate.
714 2000-09-13 Anders Norlander <anorland@acc.umu.se>
716 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
717 Add mfc0 and mtc0 with sub-selection values.
718 Add clo and clz opcodes.
719 Add msub and msubu instructions for MIPS32.
720 Add madd/maddu aliases for mad/madu for MIPS32.
721 Support wait, deret, eret, movn, pref for MIPS32.
722 Support tlbp, tlbr, tlbwi, tlbwr.
725 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
726 (print_insn_arg): Handle 'H' args.
727 (set_mips_isa_type): Recognize 4K.
728 Use CPU_* defines instead of hardcoded numbers.
730 2000-09-11 Catherine Moore <clm@redhat.com>
732 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
733 (d30v_format_tab): Use Rb2 for modinc and moddec.
735 2000-09-07 Catherine Moore <clm@redhat.com>
737 * d30v-opc.c (d30v_format_tab): Use format Ra for
740 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
742 * configure: Rebuilt with new libtool.m4.
744 2000-09-05 Nick Clifton <nickc@redhat.com>
746 * configure: Regenerate.
747 * po/opcodes.pot: Regenerate.
749 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
751 * acinclude.m4: Include libtool and gettext macros from the
753 * aclocal.m4, configure: Rebuilt.
755 2000-08-30 Kazu Hirata <kazu@hxi.com>
757 * tic80-dis.c: Fix formatting.
759 2000-08-29 Kazu Hirata <kazu@hxi.com>
761 * w65-dis.c: Fix formatting.
763 2000-08-28 Mark Hatle <mhatle@mvista.com>
765 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
766 (powerpc_opcodes): Add table entries for PPC 405 instructions.
767 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
768 instructions. Added extended mnemonic mftbl as defined in the
769 405GP manual for all PPCs.
771 2000-08-28 Jim Wilson <wilson@redhat.com>
773 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
774 call. Change last goto to use failed instead of done.
776 2000-08-28 Dave Brolley <brolley@redhat.com>
778 * cgen-ibld.in (cgen_put_insn_int_value): New function.
779 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
780 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
781 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
782 * cgen-dis.in (read_insn): New static function.
783 (print_insn): Use read_insn to read the insn into the buffer and set
785 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
787 * fr30-asm.c: Regenerated.
788 * fr30-desc.c: Regenerated.
789 * fr30-desc.h: Regenerated.
790 * fr30-dis.c: Regenerated.
791 * fr30-ibld.c: Regenerated.
792 * fr30-opc.c: Regenerated.
793 * fr30-opc.h: Regenerated.
794 * m32r-asm.c: Regenerated.
795 * m32r-desc.c: Regenerated.
796 * m32r-desc.h: Regenerated.
797 * m32r-dis.c: Regenerated.
798 * m32r-ibld.c: Regenerated.
799 * m32r-opc.c: Regenerated.
801 2000-08-28 Kazu Hirata <kazu@hxi.com>
803 * tic30-dis.c: Fix formatting.
805 2000-08-27 Kazu Hirata <kazu@hxi.com>
807 * sh-dis.c: Fix formatting.
809 2000-08-24 David Edelsohn <dje@watson.ibm.com>
811 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
813 2000-08-24 Kazu Hirata <kazu@hxi.com>
815 * z8k-dis.c: Fix formatting.
817 2000-08-16 Jim Wilson <wilson@redhat.com>
819 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
820 break, mov-immediate, nop.
821 * ia64-opc-f.c: Delete fpsub instructions.
822 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
823 address operand. Rewrite using macros to avoid long lines.
824 * ia64-opc.h (POSTINC): Define.
825 * ia64-asmtab.c: Regenerate.
827 2000-08-15 Jim Wilson <wilson@redhat.com>
829 * ia64-ic.tbl: Add missing entries.
831 2000-08-08 Jason Eckhardt <jle@redhat.com>
833 * i860-dis.c (print_br_address): Change third argument from int
836 2000-08-07 Richard Henderson <rth@redhat.com>
838 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
839 for MLI templates. Handle IA64_OPND_TGT64.
841 2000-08-04 Ben Elliston <bje@redhat.com>
843 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
846 2000-08-02 Jim Wilson <wilson@redhat.com>
848 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
850 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
852 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
853 Change return type from void to int. Check the combination
854 of operands, return 1 if valid. Fix to avoid BUF overflow.
855 Report undefined combinations of operands in COMMENT.
856 Report internal errors to stderr. Output the adiw/sbiw
857 constant operand in both decimal and hex.
858 (print_insn_avr): Disassemble ldd/std with displacement of 0
859 as ld/st. Check avr_operand () return value, handle invalid
860 combinations of operands like unknown opcodes.
862 2000-07-28 Ben Elliston <bje@redhat.com>
864 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
865 (run-cgen, stamp-m32r, stamp-fr30): New targets.
866 * Makefile.in: Regenerate.
867 * configure.in: Add --enable-cgen-maint option.
868 * configure: Regenerate.
870 2000-07-26 Dave Brolley <brolley@redhat.com>
872 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
873 (cgen_hw_lookup_by_num): Ditto.
874 (cgen_operand_lookup_by_name): Ditto.
875 (print_address): Ditto.
876 (print_keyword): Ditto.
877 * cgen-dis.c (hash_insn_array): Mark unused parameters with
879 * cgen-asm.c (hash_insn_array): Mark unused parameters with
881 (cgen_parse_keyword): Ditto.
883 2000-07-22 Jason Eckhardt <jle@redhat.com>
885 * i860-dis.c: New file.
886 (print_insn_i860): New function.
887 (print_br_address): New function.
888 (sign_extend): New function.
889 (BITWISE_OP): New macro.
890 (I860_REG_PREFIX): New macro.
891 (grnames, frnames, crnames): New structures.
893 * disassemble.c (ARCH_i860): Define.
894 (disassembler): Add check for bfd_arch_i860 to set disassemble
895 function to print_insn_i860.
897 * Makefile.in (CFILES): Added i860-dis.c.
898 (ALL_MACHINES): Added i860-dis.lo.
899 (i860-dis.lo): New dependences.
901 * configure.in: New bits for bfd_i860_arch.
903 * configure: Regenerated.
905 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
907 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
908 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
909 (cris-dis.lo, cris-opc.lo): New rules.
910 * Makefile.in: Rebuild.
911 * configure.in (bfd_cris_arch): New target.
912 * configure: Rebuild.
913 * disassemble.c (ARCH_cris): Define.
914 (disassembler): Support ARCH_cris.
915 * cris-dis.c, cris-opc.c: New files.
916 * po/POTFILES.in, po/opcodes.pot: Regenerate.
918 2000-07-11 Jakub Jelinek <jakub@redhat.com>
920 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
921 Reported by Bill Clarke <llib@computer.org>.
923 2000-07-09 Geoffrey Keating <geoffk@redhat.com>
925 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
926 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
928 2000-07-09 Alan Modra <alan@linuxcare.com.au>
930 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
931 fput_const, extract_3, extract_5_load, extract_5_store,
932 extract_5r_store, extract_5R_store, extract_10U_store,
933 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
934 extract_12, extract_17, extract_22): Prototype.
935 (print_insn_hppa): Rename inner block opcode -> opc to avoid
936 shadowing outer block.
939 2000-07-05 DJ Delorie <dj@redhat.com>
943 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
945 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
947 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
949 * avr-dis.c (avr_operand): Change _ () to _() around all strings
950 marked for translation (exception from the usual coding style).
951 (print_insn_avr): Initialize insn2 to avoid warnings.
953 2000-07-03 Kazu Hirata <kazu@hxi.com>
955 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
956 * h8500-dis.c: Fix formatting.
958 2000-07-01 Alan Modra <alan@linuxcare.com.au>
960 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
961 (CLEANFILES): Add DEPA.
962 * Makefile.in: Regenerate.
964 2000-06-26 Scott Bambrough <scottb@netwinder.org>
966 * arm-dis.c (regnames): Add an additional register set to match
967 the set used by GCC. Make it the default.
969 2000-06-22 Alan Modra <alan@linuxcare.com.au>
971 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
973 * Makefile.in: Regenerate.
975 2000-06-20 H.J. Lu <hjl@gnu.org>
977 * Makefile.am: Rebuild dependency.
978 * Makefile.in: Rebuild.
980 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
982 * Makefile.in, configure: regenerate
983 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
985 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
987 * configure.in: Recognize m68hc12 and m68hc11.
988 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
989 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
990 and opcode generation for m68hc11 and m68hc12.
992 2000-06-16 Nick Duffek <nsd@redhat.com>
994 * disassemble.c (disassembler): Refer to the PowerPC 620 using
995 bfd_mach_ppc_620 instead of 620.
997 2000-06-12 Kazu Hirata <kazu@hxi.com>
999 * h8300-dis.c: Fix formatting.
1000 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
1003 2000-06-09 Denis Chertykov <denisc@overta.ru>
1005 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
1007 2000-06-07 Denis Chertykov <denisc@overta.ru>
1009 * avr-dis.c: completely rewritten.
1011 2000-06-02 Kazu Hirata <kazu@hxi.com>
1013 * h8300-dis.c: Follow the GNU coding style.
1014 (bfd_h8_disassemble) Fix a typo.
1016 2000-06-01 Kazu Hirata <kazu@hxi.com>
1018 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
1019 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
1020 correctly. Fix a typo.
1022 2000-05-31 Nick Clifton <nickc@redhat.com>
1024 * opintl.h (_(String)): Explain why dgettext is used instead of
1027 2000-05-30 Nick Clifton <nickc@redhat.com>
1029 * opintl.h (gettext, dgettext, dcgettext, textdomain,
1030 bindtextdomain): Replace defines with those from intl/libgettext.h
1031 to quieten gcc warnings.
1033 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1035 * Makefile.am: Update dependencies with "make dep-am"
1036 * Makefile.in: Regenerate.
1038 2000-05-25 Alexandre Oliva <aoliva@redhat.com>
1040 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
1041 sign-extending operands.
1043 2000-05-15 Donald Lindsay <dlindsay@redhat.com>
1045 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
1048 2000-05-21 Nick Clifton <nickc@redhat.com>
1050 * Makefile.am (LIBIBERTY): Define.
1052 2000-05-19 Diego Novillo <dnovillo@redhat.com>
1054 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1055 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1056 (reg_names): Rename to std_reg_names. Change it to a char **
1058 (std_reg_names): New name for reg_names.
1059 (set_mips_isa_type): Set reg_names to point to std_reg_names by
1062 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
1064 * fr30-desc.h: Partially regenerated to account for changed
1065 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1066 * m32r-desc.h: Ditto.
1068 2000-05-15 Nick Clifton <nickc@redhat.com>
1070 * arm-opc.h: Use upper case for flasg in MSR and MRS
1071 instructions. Allow any bit to be set in the field_mask of
1072 the MSR instruction.
1074 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1075 field_mask of an MSR instruction.
1077 2000-05-11 Thomas de Lellis <tdel@windriver.com>
1079 * arm-opc.h: Disassembly of thumb ldsb/ldsh
1080 instructions changed to ldrsb/ldrsh.
1082 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
1084 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1085 target addresses for 'jal' and 'j'.
1087 2000-05-10 Geoff Keating <geoffk@redhat.com>
1089 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1090 also available in common mode when powerpc syntax is being used.
1092 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1094 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1095 (dummy_print_address): Ditto.
1097 2000-05-04 Timothy Wall <twall@redhat.com>
1099 * tic54x-opc.c: New.
1100 * tic54x-dis.c: New.
1101 * disassemble.c (disassembler): Add ARCH_tic54x.
1102 * configure.in: Added tic54x target.
1104 * Makefile.am: Add tic54x dependencies.
1105 * Makefile.in: Ditto.
1107 2000-05-03 J.T. Conklin <jtc@redback.com>
1109 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1110 vector unit operands.
1111 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1112 unit instruction formats.
1113 (PPCVEC): New macro, mask for vector instructions.
1114 (powerpc_operands): Add table entries for above operand types.
1115 (powerpc_opcodes): Add table entries for vector instructions.
1117 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1118 (print_insn_little_powerpc): Likewise.
1119 (print_insn_powerpc): Prepend 'v' when printing vector registers.
1121 2000-04-24 Clinton Popetz <cpopetz@redhat.com>
1123 * configure.in: Add bfd_powerpc_64_arch.
1124 * disassemble.c (disassembler): Use print_insn_big_powerpc for
1127 2000-04-24 Nick Clifton <nickc@redhat.com>
1129 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1132 2000-04-23 Denis Chertykov <denisc@overta.ru>
1134 * avr-dis.c (reg_fmul_d): New. Extract destination register from
1136 (reg_fmul_r): New. Extract source register from FMUL instruction.
1137 (reg_muls_d): New. Extract destination register from MULS instruction.
1138 (reg_muls_r): New. Extract source register from MULS instruction.
1139 (reg_movw_d): New. Extract destination register from MOVW instruction.
1140 (reg_movw_r): New. Extract source register from MOVW instruction.
1141 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1142 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1144 2000-04-22 Timothy Wall <twall@redhat.com>
1146 * ia64-gen.c (general): Add an ordered table of primary
1147 opcode names, as well as priority fields to disassembly data
1148 structures to enforce a preferred disassembly format based on the
1149 ordering of the opcode tables.
1150 (load_insn_classes): Show a useful message if IC tables are missing.
1151 (load_depfile): Ditto.
1152 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1153 distinguish preferred disassembly.
1154 * ia64-opc-f.c: Reorder some insn for preferred disassembly
1155 format. Fix incorrect flag on fma.s/fma.s.s0.
1156 * ia64-opc.c: Scan *all* disassembly matches and use the one with
1157 the highest priority.
1158 * ia64-opc-b.c: Use more abbreviations.
1159 * ia64-asmtab.c: Regenerate.
1161 2000-04-21 Jason Eckhardt <jle@redhat.com>
1163 * hppa-dis.c (extract_16): New function.
1164 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1165 new operand types l,y,&,fe,fE,fx.
1167 2000-04-21 Richard Henderson <rth@redhat.com>
1168 David Mosberger <davidm@hpl.hp.com>
1169 Timothy Wall <twall@redhat.com>
1170 Bob Manson <manson@charmed.cygnus.com>
1171 Jim Wilson <wilson@redhat.com>
1173 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1174 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1175 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1177 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1178 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1179 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1180 * Makefile.in: Rebuild.
1181 * configure Rebuild.
1182 * configure.in (bfd_ia64_arch): New target.
1183 * disassemble.c (ARCH_ia64): Define.
1184 (disassembler): Support ARCH_ia64.
1185 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1186 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1187 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1188 ia64-war.tbl, ia64-waw.tbl: New files.
1190 2000-04-20 Alexandre Oliva <aoliva@redhat.com>
1192 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1193 (disassemble): Use them.
1195 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1197 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1198 * Makefile.am: Update dependencies.
1199 * Makefile.in: Regenerate.
1201 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1203 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1204 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1205 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1206 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1207 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1208 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1209 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1210 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1211 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
1212 ansidecl.h as sysdep.h includes it.
1214 2000-04-7 Andrew Cagney <cagney@b1.redhat.com>
1216 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1217 --enable-build-warnings option.
1218 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1219 * Makefile.in, configure: Re-generate.
1221 2000-04-05 J"orn Rennecke <amylaar@redhat.com>
1223 * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1224 stc GBR,@-<REG_N> is available for arch_sh1_up.
1225 Group parallel processing insn with identical mnemonics together.
1226 Make three-operand psha / pshl come first.
1228 2000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
1230 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1231 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1232 (sh_arg_type): Add A_PC.
1233 (sh_table): Update entries using immediates. Add repeat.
1234 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1235 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1237 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1239 * po/opcodes.pot: Regenerate.
1241 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1242 (DEP): Quote when passing vars to sub-make. Add warning message
1244 (DEP1): Rewrite for "gcc -MM".
1245 (CLEANFILES): Add DEP2.
1246 Update dependencies.
1247 * Makefile.in: Regenerate.
1249 2000-04-03 Denis Chertykov <denisc@overta.ru>
1251 * avr-dis.c: Syntax cleanup.
1252 (add0fff): Print the pc relative address as a signed number.
1253 (add03f8): Likewise.
1255 2000-04-01 Ian Lance Taylor <ian@zembu.com>
1257 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
1258 the parameter ATTRIBUTE_UNUSED.
1259 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1261 2000-04-01 Alexandre Oliva <aoliva@redhat.com>
1263 * m10300-opc.c: SP-based offsets are always unsigned.
1265 2000-03-29 Thomas de Lellis <tdel@windriver.com>
1267 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1268 [branch always] instead of "undefined".
1270 2000-03-27 Nick Clifton <nickc@redhat.com>
1272 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1273 short instructions, from end of list of long instructions.
1275 2000-03-27 Ian Lance Taylor <ian@zembu.com>
1277 * Makefile.am (CFILES): Add avr-dis.c.
1278 (ALL_MACHINES): Add avr-dis.lo.
1280 2000-03-27 Alan Modra <alan@linuxcare.com>
1282 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1284 (print_insn_avr): Call function via pointer in K&R compatible way.
1285 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1286 add0fff, add03f8): Convert to old style function declaration and
1288 (avrdis_opcode): Add prototype.
1290 2000-03-27 Denis Chertykov <denisc@overta.ru>
1292 * avr-dis.c: New file. AVR disassembler.
1293 * configure.in (bfd_avr_arch): New architecture support.
1294 * disassemble.c: Likewise.
1295 * configure: Regenerate.
1297 2000-03-06 J"oern Rennecke <amylaar@redhat.com>
1299 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1301 2000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
1303 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
1304 flag to determine if operand is pc-relative.
1306 (d30v_format_table):
1307 (REL6S3): Renamed from IMM6S3.
1308 Added flag OPERAND_PCREL.
1309 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1310 added flag OPERAND_PCREL.
1311 (IMM12S3U): Replaced with REL12S3.
1312 (SHORT_D2, LONG_D): Delay target is pc-relative.
1313 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1314 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1315 using the REL* operands.
1316 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1317 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1318 LONG_Db, using REL* operands.
1319 (SHORT_U, SHORT_A5S): Removed stray alternatives.
1320 (d30v_opcode_table): Use new *r formats.
1322 2000-02-28 Nick Clifton <nickc@redhat.com>
1324 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1325 'signed_overflow_ok_p'.
1327 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1329 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1330 name of the libtool directory.
1331 * Makefile.in: Rebuild.
1333 2000-02-24 Nick Clifton <nickc@redhat.com>
1335 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1336 (cgen_clear_signed_overflow_ok): New function.
1337 (cgen_signed_overflow_ok_p): New function.
1339 2000-02-23 Andrew Haley <aph@redhat.com>
1341 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1342 m32r-ibld.c, m32r-opc.h: Rebuild.
1344 2000-02-23 Linas Vepstas <linas@linas.org>
1346 * i370-dis.c, i370-opc.c: New.
1348 * disassemble.c (ARCH_i370): Define.
1349 (disassembler): Handle it.
1351 * Makefile.am: Add support for Linux/IBM 370.
1352 * configure.in: Likewise.
1354 * Makefile.in: Regenerate.
1355 * configure: Likewise.
1357 2000-02-22 Chandra Chavva <cchavva@redhat.com>
1359 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1360 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1363 2000-02-22 Andrew Haley <aph@redhat.com>
1365 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1367 * mips-opc.c (G6): New define.
1368 (mips_builtin_op): Add "move" definition for -gp32.
1370 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1372 From Grant Erickson <gerickso@Brocade.COM>:
1373 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1375 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1377 * dis-buf.c (buffer_read_memory): Change `length' param and all int
1380 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1382 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1383 (print_insn_ppi): Likewise.
1384 (print_insn_shx): Use info->mach to select appropriate insn set.
1385 Add support for sh-dsp. Remove FD_REG_N support.
1386 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1387 (sh_arg_type): Likewise. Remove FD_REG_N.
1388 (sh_dsp_reg_nums): New enum.
1389 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1390 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1391 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1392 (arch_sh3_dsp_up): Likewise.
1393 (sh_opcode_info): New field: arch.
1394 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1395 D_REG_N. Fill in arch field. Add sh-dsp insns.
1397 2000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
1399 * arm-dis.c: Change flavor name from atpcs-special to
1400 special-atpcs to prevent name conflict in gdb.
1401 (get_arm_regname_num_options, set_arm_regname_option,
1402 get_arm_regnames): New functions. API to access the several
1403 flavor of register names. Note: Used by gdb.
1404 (print_insn_thumb): Use the register name entry from the currently
1405 selected flavor for LR and PC.
1407 2000-02-10 Nick Clifton <nickc@redhat.com>
1409 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1411 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1412 "mulsh.h" instructions.
1413 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1415 (print_insn_mcore): Add support for little endian targets.
1416 Add support for MULSH and OPSR classes.
1418 2000-02-07 Nick Clifton <nickc@redhat.com>
1420 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1421 Previous delat did not take.
1423 2000-02-03 Timothy Wall <twall@redhat.com>
1425 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1426 to adjust target address bounds checking and calculate the
1427 appropriate octet offset into data.
1429 2000-01-27 Nick Clifton <nickc@redhat.com>
1431 * arm-dis.c: (parse_disassembler_option): Rename to
1432 parse_arm_disassembler_option and allow to be exported.
1434 * disassemble.c (disassembler_usage): New function: Print out any
1435 target specific disassembler options.
1436 Call arm_disassembler_options() if the ARM architecture is being
1439 * arm-dis.c (NUM_ELEM): Define this macro if not already
1441 (arm_regname): New struct type for ARM register names.
1442 (arm_toggle_regnames): Delete.
1443 (parse_disassembler_option): Use register name structure.
1444 (print_insn): New function: Combines duplicate code found in
1445 print_insn_big_arm and print_insn_little_arm.
1446 (print_insn_big_arm): Call print_insn.
1447 (print_insn_little_arm): Call print_insn.
1448 (print_arm_disassembler_options): Display list of supported,
1449 ARM specific disassembler options.
1451 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1453 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1454 ARM_STT_16BIT flag as Thumb code symbols.
1456 * arm-dis.c (printf_insn_little_arm): Ditto.
1458 2000-01-25 Thomas de Lellis <tdel@windriver.com>
1460 * arm-dis.c (printf_insn_thumb): Prevent double dumping
1461 of raw thumb instructions.
1463 2000-01-20 Nick Clifton <nickc@redhat.com>
1465 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1467 2000-01-03 Nick Clifton <nickc@cygnus.com>
1469 * arm-dis.c (streq): New macro.
1470 (strneq): New macro.
1471 (force_thumb): ew local variable.
1472 (parse_disassembler_option): New function: Parse a single, ARM
1473 specific disassembler command line switch.
1474 (parse_disassembler_option): Call parse_disassembler_option to
1475 parse individual command line switches.
1476 (print_insn_big_arm): Check force_thumb.
1477 (print_insn_little_arm): Check force_thumb.
1479 For older changes see ChangeLog-9899
1485 version-control: never