1 2001-07-18 Alan Modra <amodra@bigpond.net.au>
3 * i386-dis.c (grps): Print l or w suffix, and require mem modrm
4 for lgdt, lidt, sgdt, sidt.
6 2001-07-13 Philip Blundell <philb@gnu.org>
8 * arm-dis.c (print_insn_arm): Use decimal for offsets in LDR/STR.
10 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
12 * cgen-asm.in: Include "xregex.h" always to enable the libiberty
14 (@arch@_cgen_build_insn_regex): New routine from Graydon.
15 (@arch@_cgen_assemble_insn): Add Graydon's code to use regex
16 to verify if it is worth parsing the insn as insn "x". Also update
17 error message when insn is not a recognized format of the insn vs
18 when the insn is completely unrecognized.
20 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
22 * cgen-dis.in (print_insn): Use cgen_get_insn_value instead of
24 * cgen-opc.c (cgen_get_insn_value, cgen_put_insn_value): Respect
25 non-zero CGEN_CPU_DESC->insn_chunk_bitsize.
27 2001-07-09 Andreas Jaeger <aj@suse.de>, Karsten Keil <kkeil@suse.de>
29 * i386-dis.c (set_op): Handle 64 bit and 32 bit mode.
30 (OP_J): Use bfd_vma for mask to work properly with 64 bits.
31 (op_address,op_riprel): Use bfd_vma to handle 64 bits.
33 2001-07-05 Ben Elliston <bje@redhat.com>
35 * Makefile.am (CPUDIR): Define.
36 (stamp-m32r): Update dependencies.
38 (stamp-openrisc): Ditto.
39 * Makefile.in: Regenerate.
41 2001-07-03 Zoltan Hidvegi <hzoli@hzoli.2y.net>
43 * ppc-opc.c: Fix encoding of 'clf' instruction.
45 2001-06-30 Geoffrey Keating <geoffk@redhat.com>
47 * cgen-ibld.in (insert_normal): Support CGEN_IFLD_SIGN_OPT.
49 2001-06-28 Geoffrey Keating <geoffk@redhat.com>
51 * cgen-asm.c (cgen_parse_keyword): Allow any first character.
52 * cgen-opc.c (cgen_keyword_add): Ignore special first
53 character when building nonalpha_chars field.
55 2001-06-24 Ben Elliston <bje@redhat.com>
57 * m88k-dis.c: Format to conform to GNU coding standards.
59 2001-06-23 Andreas Jaeger <aj@suse.de>
61 * disassemble.c (disassembler_usage): Add unused attribute.
63 2001-06-22 Eric Christopher <echristo@redhat.com>
65 * mips-opc.c: Move prefx to start of the table.
67 2001-06-22 Stacey Sheldon <ssheldon@Catena.com>
69 * arc-opc.c (insert_st_syntax): Fix over-optimisation of ST
72 2001-06-22 Pauli <pauli@moreton.com.au>
74 * m68k-opc.c: Add wdebug instruction.
76 2001-06-15 Aldy Hernandez <aldyh@redhat.com>
78 * m10300-opc.c (mn10300_opcodes): Change opcode for AM33 subc.
80 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
82 * cgen-asm.c (cgen_parse_keyword): When looking for the
83 boundaries of a keyword, allow any special characters
84 that are actually in one of the allowed keyword.
85 * cgen-opc.c (cgen_keyword_add): Add any special characters
86 to the nonalpha_chars field.
88 2001-06-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
90 * s390-opc.c: Add lgh instruction.
91 * s390-opc.txt: Likewise.
93 2001-06-11 Alan Modra <amodra@bigpond.net.au>
95 * i386-dis.c: Group function prototypes in one place.
96 (FLOATCODE): Redefine as 1.
97 (USE_GROUPS): Redefine as 2.
98 (USE_PREFIX_USER_TABLE): Redefine as 3.
99 (X86_64_SPECIAL): Define as 4.
100 (GRP1b..GRPAMD): Move USE_GROUPS to bytecode1, index to bytecode2.
101 (PREGRP0..PREGRP26): Similarly with USE_PREFIX_USER_TABLE.
102 (dis386_att, dis386_intel, disx86_64_att, disx86_64_intel): Delete.
103 (dis386): New table combining above four tables.
104 (dis386_twobyte_att, dis386_twobyte_intel): Delete.
105 (dis386_twobyte): New table combining above two tables.
106 (x86_64_table): New table to handle x86_64.
108 (float_mem_att, float_mem_intel): Delet.
109 (float_mem): New table combining above two tables.
110 (print_insn_i386): Modify for above.
112 (putop): Handle '{', '|' and '}' to select alternative mnemonics.
113 Return 0 on success, 1 if no valid alternative.
114 (putop <case 'F'>, <case 'H'>): Print nothing for intel_syntax.
115 (putop <case 'T'>): Move to case 'U', and share case 'Q' code.
116 (putop <case 'I'>): Move to case 'T', and share case 'P' code.
117 (OP_REG <case rAX_reg .. rDI_reg>): Handle as for eAX_reg .. eDI_reg
119 (OP_I <case q_mode>): Handle as for v_mode if not 64-bit mode.
120 (OP_I64): If not 64-bit mode, call OP_I.
121 OP_OFF64): If not 64-bit mode, call OP_OFF.
122 (OP_ST, OP_STi, OP_SEG, OP_DIR, OP_OFF, OP_OFF64, OP_MMX): Rename
123 'ignore'/'ignored' to 'bytemode'.
125 2001-06-10 Alan Modra <amodra@bigpond.net.au>
127 * configure.in: Sort 'ta' case statement.
128 * configure: Regenerate.
130 * i386-dis.c (dis386_att): Add 'H' to conditional branch and
132 (disx86_64_att): Likewise.
133 (dis386_twobyte_att): Likewise.
134 (print_insn_i386): Don't print branch hints as a prefix.
135 (putop): 'H' macro prints branch hints.
136 (get64): Kill compile warnings.
138 2001-06-09 Alexandre Oliva <aoliva@redhat.com>
140 * sh-opc.h (sh_table): Don't use empty initializers.
142 2001-06-06 Christian Groessler <cpg@aladdin.de>
144 * z8k-dis.c: Fix formatting.
145 (unpack_instr): Remove unused cases in switch statement. Add
146 safety abort() in default case.
147 (unparse_instr): Add safety abort() in default case.
149 2001-06-06 Peter Jakubek <pjak@snafu.de>
151 * m68k-dis.c (print_insn_m68k): Fix typo.
152 * m68k-opc.c (m68k_opcodes): Correct allowed operands for
153 mcf (ColdFire) div, rem and moveb instructions.
155 2001-06-06 Alan Modra <amodra@bigpond.net.au>
157 * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
158 (cond_jump_mode, loop_jcxz_mode): Define.
159 (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
160 appropriate, and 'F' suffix to loop insns.
161 (disx86_64_att): Likewise.
162 (dis386_twobyte_att): Likewise.
163 (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
164 Output data size prefix for long conditional jumps. Output cs and
166 (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
167 (OP_J): Don't make PREFIX_DATA used.
169 2001-06-04 Alexandre Oliva <aoliva@redhat.com>
171 * sh-opc.h (sh_table): Complete last element entry to avoid
174 2001-05-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
176 * mips-dis.c (mips_isa_type): Add MIPS r12k support.
178 2001-05-23 Alan Modra <amodra@one.net.au>
180 * arc-opc.c: Whitespace changes.
182 2001-05-18 Hans-Peter Nilsson <hp@axis.com>
184 * cris-opc.c (cris_spec_regs): Add missing initializer field for
187 2001-05-15 Frank Ch. Eigler <fche@redhat.com>
189 * cgen-dis.in (extract_normal): Complete support for min<base case.
191 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
193 * mips-dis.c (INSNLEN): Rename MAXLEN.
194 (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
195 (print_insn_arg): Remove $ prefix of register names.
196 (set_mips_isa_type): Remove.
197 (mips_isa_type): New function.
198 (get_mips_isa): New Function.
199 (print_insn_mips): Rename _print_insn_mips.
200 (_print_insn_mips): New function, contains code which was
201 duplicated in print_insn_big_mips and print_insn_little_mips.
202 (print_insn_big_mips): Moved code to _print_insn_mips.
203 (print_insn_little_mips): Likewise.
204 (print_mips16_insn_arg): Remove $ prefix of register names.
205 Print error message before abort.
207 2001-05-14 J.T. Conklin <jtc@redback.com>
209 * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
210 simplified mnemonics used for setting PPC750-specific special
213 2001-05-12 H.J. Lu <hjl@gnu.org>
215 * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
218 2001-05-12 Peter Targett <peter.targett@arccores.com>
220 * arc-opc.c (arc_reg_names): Correct attribute for lp_count
221 register to r/w. Formatting fixes throughout file.
223 2001-05-12 Alan Modra <amodra@one.net.au>
225 * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
227 (twobyte_has_modrm): Update table.
228 (need_modrm): Give it file scope.
229 (MODRM_CHECK): Define.
230 (dofloat): Use MODRM_CHECK.
235 2001-05-07 Frank Ch. Eigler <fche@redhat.com>
237 * cgen-dis.in (default_print_insn): Tolerate min<base instructions
238 even at end of a section.
239 * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
240 by ignoring precariously-unpacked insn_value in favor of raw buffer.
242 2001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
244 * disassemble.c (disassembler_usage): Remove unused attribute.
246 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
248 * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
250 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
252 * cgen-dis.in (print_insn): Remove call to read_insn. Instead,
253 assume incoming buffer already has the base insn loaded. Handle
254 smaller-than-base instructions for variable-length case.
256 2001-05-04 Alan Modra <amodra@one.net.au>
258 * i386-dis.c (Ev, Ed): Remove duplicate define.
261 (OP_XS): New function.
262 (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
264 (dis386_twobyte_intel): Likewise.
265 (prefix_user_table): Use MS for maskmovq operand.
267 2001-04-27 Johan Rydberg <jrydberg@opencores.org>
269 * Makefile.am: Add OpenRISC target.
270 * Makefile.in: Regenerated.
272 * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
274 * configure.in (bfd_openrisc_arch): Add target.
275 * configure: Regenerated.
277 * openrisc-asm.c: New file.
278 * openrisc-desc.c: Likewise.
279 * openrisc-desc.h: Likewise.
280 * openrisc-dis.c: Likewise.
281 * openrisc-ibld.c: Likewise.
282 * openrisc-opc.c: Likewise.
283 * openrisc-opc.h: Likewise.
285 2001-04-24 Christian Groessler <cpg@aladdin.de>
287 * z8k-dis.c: add names of control registers (ctrl_names);
288 (seg_length): provides instruction length fixup for segmented
289 mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
290 CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
291 (unparse_intr): handle CLASS_PR, print addresses without '#'
292 * z8k-opc.h: re-created with new z8kgen
293 * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
294 entries for ldctl/ldctlb instruction
296 2001-04-06 Andreas Jaeger <aj@suse.de>
298 * i386-dis.c: Add ffreep instruction.
300 2001-03-30 Alexandre Oliva <aoliva@redhat.com>
302 * ppc-opc.c (insert_mbe): Shift mask initializer as long.
304 2001-03-24 Alan Modra <alan@linuxcare.com.au>
306 * i386-dis.c (PREGRP25): Define.
307 (dis386_twobyte_att): Use here in place of "movntq" entry.
308 (dis386_twobyte_intel): Likewise.
309 (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
311 (dis386_twobyte_att): Use here.
312 (dis386_twobyte_intel): Likewise.
313 (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
314 (prefix_user_table <maskmovdqu>): XM operand, not MX.
315 (prefix_user_table): Cosmetic changes to "bad" entries.
317 2001-03-23 Nick Clifton <nickc@redhat.com>
319 * mips-opc.c: Remove extraneous whitespace.
320 * mips-dis.c: Remove extraneous whitespace.
322 2001-03-22 Ben Elliston <bje@redhat.com>
324 * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
325 declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
326 * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
327 to allay a compiler warning.
329 2001-03-22 Alan Modra <alan@linuxcare.com.au>
331 * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
332 (dis386_twobyte_intel): Likewise.
333 (twobyte_has_modrm): Set entry for paddq, psubq.
335 2001-03-20 Patrick Macdonald <patrickm@redhat.com>
337 * cgen-dis.in (print_insn_@arch@): Add support for target machine
338 determination via CGEN_COMPUTE_MACH.
339 * fr30-desc.c: Regenerate.
340 * fr30-dis.c: Regenerate.
341 * fr30-opc.h: Regenerate.
342 * m32r-desc.c: Regenerate.
343 * m32r-dis.c: Regenerate.
344 * m32r-opc.h: Regenerate.
345 * m32r-opinst.c: Regenerate.
347 2001-03-20 H.J. Lu <hjl@gnu.org>
349 * configure.in: Remove the redundent AC_ARG_PROGRAM.
350 * configure: Rebuild.
352 2001-03-19 Jim Wilson <wilson@redhat.com>
354 * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
355 notestr if larger than xsect.
356 (in_class): Handle format M5.
357 * ia64-asmtab.c: Regnerate.
359 2001-03-19 John David Anglin <dave@hiauly1.hia.nrc.ca>
361 * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
362 has more than one byte left to read.
364 2001-03-16 Martin Schwidefsky <schwidefsky@de.ibm.com>
366 * s390-opc.c: Add new opcodes. Smooth out formatting.
367 * s390-opc.txt: Add new opcodes.
369 2001-03-06 Nick Clifton <nickc@redhat.com>
371 * arm-dis.c (print_insn_thumb): Compute destination address
372 of BLX(1) instruction by taking bit 1 from PC and not from bit
375 2001-03-06 Igor Shevlyakov <igor@windriver.com>
377 * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
378 so command line switches will work.
380 2001-03-05 Dave Brolley <brolley@redhat.com>
382 * fr30-asm.c: Regenerate.
383 * fr30-desc.c: Regenerate.
384 * fr30-desc.h: Regenerate.
385 * fr30-dis.c: Regenerate.
386 * fr30-ibld.c: Regenerate.
387 * fr30-opc.c: Regenerate.
388 * fr30-opc.h: Regenerate.
389 * m32r-asm.c: Regenerate.
390 * m32r-desc.c: Regenerate.
391 * m32r-desc.h: Regenerate.
392 * m32r-dis.c: Regenerate.
393 * m32r-ibld.c: Regenerate.
394 * m32r-opc.c: Regenerate.
395 * m32r-opc.h: Regenerate.
396 * m32r-opinst.c: Regenerate.
398 2001-02-28 Igor Shevlyakov <igor@windriver.com>
400 * m68k-opc.c: fix cpushl according to Motorola. Enable
401 bunch of instructions for Coldfire 5407 and add all new.
403 2001-02-27 Alan Modra <alan@linuxcare.com.au>
405 * configure.in (BFD_VERSION): Do without grep.
406 * configure: Regenerate.
407 * Makefile.am: Run "make dep-am".
408 * Makefile.in: Regenerate.
410 2001-02-23 David Mosberger <davidm@hpl.hp.com>
412 * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
413 * ia64-asmtab.c: Regenerate.
415 2001-02-21 David Mosberger <davidm@hpl.hp.com>
417 * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
418 separate variants: one for IMM22 and the other for IMM14.
419 * ia64-asmtab.c: Regenerate.
421 2001-02-21 Greg McGary <greg@mcgary.org>
423 * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
425 2001-02-20 H.J. Lu <hjl@gnu.org>
427 * Makefile.am (ia64-ic.tbl): Remove the target.
428 (ia64-raw.tbl): Likewise.
429 (ia64-waw.tbl): Likewise.
430 (ia64-war.tbl): Likewise.
431 (ia64-asmtab.c): Generate it in the source directory.
432 * Makefile.in: Regenerated.
434 2001-02-18 lars brinkhoff <lars@nocrew.org>
436 * Makefile.am: Add PDP-11 target.
437 * configure.in: Likewise.
438 * disassemble.c: Likewise.
439 * pdp11-dis.c: New file.
440 * pdp11-opc.c: New file.
442 2001-02-14 Jim Wilson <wilson@redhat.com>
444 * ia64-ic.tbl: Update from Intel. Add setf to fr-writers.
445 * ia64-asmtab.c: Regenerate.
447 Mon Feb 12 17:41:26 CET 2001 Jan Hubicka <jh@suse.cz>
449 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
453 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
455 * mips-dis.c (print_insn_arg): Use top four bits of the address of
456 the following instruction not of the jump itself for the jump
458 (print_mips16_insn_arg): Likewise.
460 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
462 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
464 * Makefile.in: Regenerate.
466 2001-02-09 Schwidefsky <schwidefsky@de.ibm.com>
468 * Makefile.am: Add linux target for S/390.
469 * Makefile.in: Likewise.
470 * configure.in: Likewise.
471 * disassemble.c: Likewise.
472 * s390-dis.c: New file.
473 * s390-mkopc.c: New file.
474 * s390-opc.c: New file.
475 * s390-opc.txt: New file.
477 2001-02-05 Jim Wilson <wilson@redhat.com>
479 * ia64-asmtab.c: Revert 2000-12-16 change.
481 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
483 * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
484 * m32r-desc.h: Regenerate.
486 Thu Feb 1 16:29:06 MET 2001 Jan Hubicka <jh@suse.cz>
488 * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
489 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
491 2001-01-14 Alan Modra <alan@linuxcare.com.au>
493 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
495 2001-01-13 Nick Clifton <nickc@redhat.com>
497 * disassemble.c: Remove spurious white space.
499 Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
501 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
504 2001-01-11 Peter Targett <peter.targett@arccores.com>
506 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
507 * Makefile.am (C_FILES): Add arc-ext.c.
508 (ALL_MACHINES) Add arc-ext.lo.
509 (INCLUDES) Add opcode directory to list.
510 New dependency entry for arc-ext.lo.
511 * disassemble.c (disassembler): Correct call to
512 arc_get_disassembler.
513 * arc-opc.c: New update for ARC, including full base
514 instructions for ARC variants.
515 * arc-dis.h, arc-dis.c: New update for ARC, including
516 extensibility functionality.
517 * arc-ext.h, arc-ext.c: New files for handling extensibility.
519 2001-01-10 Jan Hubicka <jh@suse.cz>
521 * i386-dis.c (PREGRP15 - PREGRP24): New.
522 (dis386_twobyt): Add SSE2 instructions.
523 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
524 (twobyte_uses_f3_prefix): ... this one.
525 (grps): Add SSE instructions.
526 (prefix_user_table): Add two new slots; add SSE2 instructions.
527 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
528 Handle the REPNZ and Data16 prefixes as well; do proper lookup
529 to prefix_user_table.
530 (OP_E): Accept mfence and lfence as well.
531 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
532 (OP_XMM): Support REX extensions.
536 2001-01-09 Nick Clifton <nickc@redhat.com>
538 * arm-dis.c (print_insn): Set pc to zero for instructions with
539 a reloc associated with them.
541 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
543 * cgen-asm.in (parse_insn_normal): Changed syn to be
544 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
545 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
546 to '\0' to use 0 instead.
547 * cgen-dis.in (print_insn_normal): Ditto.
548 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
550 2001-01-05 Jan Hubicka <jh@suse.cz>
552 * i386-dis.c: Add x86_64 support.
553 (rex): New static variable.
554 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
555 (USED_REX): New macro.
556 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
557 (OP_I64, OP_OFF64, OP_IMREG): New functions.
558 (OP_REG, OP_OFF): Declare.
559 (get64, get32, get32s): New functions.
560 (r??_reg): New constants.
561 (dis386_att): Change templates of instruction implicitly promoted
562 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
564 (dis386_intel): Likewise.
565 (dixx86_64_att): New table based on dis386_att.
566 (dixx86_64_intel): New table based on dis386_intel.
567 (names64, names8rex): New global variable.
568 (names32, names16): Add extended registers.
569 (prefix_user_t): Recognize rex prefixes.
570 (prefix_name): Print REX prefixes nicely.
571 (op_riprel): New global variable.
572 (start_pc): Set type to bfd_vma.
573 (print_insn_i386): Detect the 64bit mode and use proper table;
574 move ckprefix after initializing the buffer; output unused rex prefixes;
575 output information about target of RIP relative addresses.
576 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
577 (print_operand_value): New function.
578 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
579 REX prefix and new modes.
580 (get64, get32s): New.
581 (get32): Return bfd_signed_vma type.
582 (set_op): Initialize the op_riprel.
583 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
585 2001-01-03 Richard Sandiford <r.sandiford@redhat.com>
587 cgen-dis.in (read_insn): Use bfd_get_bits()
589 2001-01-02 Richard Sandiford <rsandifo@redhat.com>
591 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
592 (hash_insn_list): Likewise
593 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
594 (extract_1): Use bfd_get_bits().
595 (extract_normal): Apply sign extension to both extraction
597 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
598 (cgen_put_insn_value): Use bfd_put_bits()
600 2000-12-28 Frank Ch. Eigler <fche@redhat.com>
602 * cgen-asm.in (parse_insn_normal): Print better error message for
603 instructions with missing operands.
605 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
607 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
609 2000-12-16 Nick Clifton <nickc@redhat.com>
611 * Makefile.in: Regenerate.
612 * aclocal.m4: Regenerate.
613 * config.in: Regenerate.
614 * configure.in: Add spacing.
615 * configure: Regenerate.
616 * ia64-asmtab.c: Regenerate.
617 * po/opcodes.pot: Regenerate.
619 2000-12-12 Frank Ch. Eigler <fche@redhat.com>
621 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
622 error messages over later parse-time ones.
624 2000-12-12 Jim Wilson <wilson@redhat.com>
626 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
628 * ia64-gen.c (insert_deplist): Cast sizeof result to int.
629 (print_dependency_table): Print NULL if semantics field not set.
630 (insert_opcode_dependencies): Mark cmp parameter as unused.
631 (print_main_table): Use fprintf_vma to print long long fields.
632 (main): Mark argv paramter as unused. Convert to old style definition.
633 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
634 * ia64-asmtab.c: Regnerate.
636 2000-12-09 Nick Clifton <nickc@redhat.com>
638 * m32r-dis.c (print_insn): Prevent re-read of instruction from
641 * fr30-dis.c: Regenerate.
643 2000-12-08 Peter Targett <peter.targett@arccores.com>
645 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
646 * Makefile.am (C_FILES): Add arc-ext.c.
647 (ALL_MACHINES) Add arc-ext.lo.
648 (INCLUDES) Add opcode directory to list.
649 New dependency entry for arc-ext.lo.
650 * disassemble.c (disassembler): Correct call to
651 arc_get_disassembler.
652 * arc-opc.c: New update for ARC, including full base
653 instructions for ARC variants.
654 * arc-dis.h, arc-dis.c: New update for ARC, including
655 extensibility functionality.
656 * arc-ext.h, arc-ext.c: New files for handling extensibility.
658 2000-12-03 Chris Demetriou cgd@sibyte.com
660 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
661 MOD_HILO, and MOD_LO macros.
663 * mips-opc.c (M1, M2): Delete.
664 (mips_builtin_opcodes): Remove all uses of M1.
666 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
667 instructions take "G" format second operands and use the
669 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
671 Delete "sel" code operands from mfc1 and mtc1.
672 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
675 2000-12-03 Ed Satterthwaite ehs@sibyte.com and
676 Chris Demetriou cgd@sibyte.com
678 * mips-opc.c (mips_builtin_opcodes): Finish additions
679 for MIPS32 support, and clean up existing entries for
680 aesthetics, consistency with the MIPS32 ISA, and
681 with consistency the rest of the table.
683 2000-12-01 Nick Clifton <nickc@redhat.com>
685 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
688 2000-12-01 Chris Demetriou <cgd@sibyte.com>
690 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
691 specifiers. Update 'B' for new constant names, and remove
693 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
694 near the top of the array, so they are disassembled properly.
695 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
696 code for MIPS32. Update "clo" and "clz" to use 'U' operand
697 specifier. Add 'H' format specifier variants for "mfc1,"
698 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
699 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
700 "wait" variant which uses 'J' operand specifier.
702 * mips-dis.c (set_mips_isa_type): Update to use
703 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
704 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
705 * mips-opc.c (I32): New constant for instructions added in
708 (mips_builtin_opcodes) Replace all uses of P4 with I32.
710 * mips-dis.c (set_mips_isa_type): Add cases for
711 bfd_mach_mips5 and bfd_mach_mips64.
712 * mips-opc.c (I64): New definitions.
714 * mips-dis.c (set_mips_isa_type): Add case for
717 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
719 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
720 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
721 Initialize variable dc to NULL.
722 (print_insn_shx): Remove unused label d_reg_n.
724 2000-11-24 Nick Clifton <nickc@redhat.com>
726 * arm-opc.h: Add new opcode formatting parameter 'B'.
727 (arm_opcodes): Add XScale, v5, and v5te instructions.
728 (thumb_opcodes): Add v5t instructions.
730 * arm-dis.c (print_insn_arm): Handle new 'B' format
732 (print_insn_thumb): Decode BLX(1) instruction.
734 2000-11-21 Chris Demetriou <cgd@sibyte.com>
736 * mips-opc.c: Fix file header comment.
738 2000-11-14 Hans-Peter Nilsson <hp@axis.com>
740 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
741 print_insn_cris_with_register_prefix.
743 2000-11-11 Alexandre Oliva <aoliva@redhat.com>
745 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
747 2000-11-07 Matthew Green <mrg@redhat.com>
749 * cgen-dis.in (print_insn): All insns which can fit into insn_value
750 must be loaded there in their entirety.
752 2000-10-20 Jakub Jelinek <jakub@redhat.com>
754 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
755 (compute_arch_mask): Add v8plusb and v9b machines.
756 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
757 * sparc-opc.c: Support for Cheetah instruction set.
758 (prefetch_table): Add #invalidate.
760 2000-10-16 Nick Clifton <nickc@redhat.com>
762 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
764 2000-10-06 Dave Brolley <brolley@redhat.com>
766 * fr30-desc.h: Regenerate.
767 * m32r-desc.h: Regenerate.
768 * m32r-ibld.c: Regenerate.
770 2000-10-05 Jim Wilson <wilson@redhat.com>
772 * ia64-ic.tbl: Update from Intel.
773 * ia64-asmtab.c: Regenerate.
775 2000-10-04 Kazu Hirata <kazu@hxi.com>
777 * ia64-gen.c: Convert C++-style comments to C-style comments.
778 * tic54x-dis.c: Likewise.
780 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
782 Changes to add dollar prefix to registers for files where user symbols
783 don't have a leading underscore. Fix formatting.
784 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
785 (format_reg): Add parameter with_reg_prefix. All callers changed.
786 (print_with_operands): Ditto.
787 (print_insn_cris_generic): Renamed from print_insn_cris, add
788 parameter with_reg_prefix.
789 (print_insn_cris_with_register_prefix,
790 print_insn_cris_without_register_prefix, cris_get_disassembler):
792 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
794 2000-09-22 Jim Wilson <wilson@redhat.com>
796 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
797 gt, ge, ngt, and nge.
798 * ia64-asmtab.c: Regenerate.
800 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
801 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
802 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
803 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
804 * ia64-asmtab.c: Regnerate.
806 2000-09-13 Anders Norlander <anorland@acc.umu.se>
808 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
809 Add mfc0 and mtc0 with sub-selection values.
810 Add clo and clz opcodes.
811 Add msub and msubu instructions for MIPS32.
812 Add madd/maddu aliases for mad/madu for MIPS32.
813 Support wait, deret, eret, movn, pref for MIPS32.
814 Support tlbp, tlbr, tlbwi, tlbwr.
817 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
818 (print_insn_arg): Handle 'H' args.
819 (set_mips_isa_type): Recognize 4K.
820 Use CPU_* defines instead of hardcoded numbers.
822 2000-09-11 Catherine Moore <clm@redhat.com>
824 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
825 (d30v_format_tab): Use Rb2 for modinc and moddec.
827 2000-09-07 Catherine Moore <clm@redhat.com>
829 * d30v-opc.c (d30v_format_tab): Use format Ra for
832 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
834 * configure: Rebuilt with new libtool.m4.
836 2000-09-05 Nick Clifton <nickc@redhat.com>
838 * configure: Regenerate.
839 * po/opcodes.pot: Regenerate.
841 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
843 * acinclude.m4: Include libtool and gettext macros from the
845 * aclocal.m4, configure: Rebuilt.
847 2000-08-30 Kazu Hirata <kazu@hxi.com>
849 * tic80-dis.c: Fix formatting.
851 2000-08-29 Kazu Hirata <kazu@hxi.com>
853 * w65-dis.c: Fix formatting.
855 2000-08-28 Mark Hatle <mhatle@mvista.com>
857 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
858 (powerpc_opcodes): Add table entries for PPC 405 instructions.
859 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
860 instructions. Added extended mnemonic mftbl as defined in the
861 405GP manual for all PPCs.
863 2000-08-28 Jim Wilson <wilson@redhat.com>
865 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
866 call. Change last goto to use failed instead of done.
868 2000-08-28 Dave Brolley <brolley@redhat.com>
870 * cgen-ibld.in (cgen_put_insn_int_value): New function.
871 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
872 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
873 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
874 * cgen-dis.in (read_insn): New static function.
875 (print_insn): Use read_insn to read the insn into the buffer and set
877 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
879 * fr30-asm.c: Regenerated.
880 * fr30-desc.c: Regenerated.
881 * fr30-desc.h: Regenerated.
882 * fr30-dis.c: Regenerated.
883 * fr30-ibld.c: Regenerated.
884 * fr30-opc.c: Regenerated.
885 * fr30-opc.h: Regenerated.
886 * m32r-asm.c: Regenerated.
887 * m32r-desc.c: Regenerated.
888 * m32r-desc.h: Regenerated.
889 * m32r-dis.c: Regenerated.
890 * m32r-ibld.c: Regenerated.
891 * m32r-opc.c: Regenerated.
893 2000-08-28 Kazu Hirata <kazu@hxi.com>
895 * tic30-dis.c: Fix formatting.
897 2000-08-27 Kazu Hirata <kazu@hxi.com>
899 * sh-dis.c: Fix formatting.
901 2000-08-24 David Edelsohn <dje@watson.ibm.com>
903 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
905 2000-08-24 Kazu Hirata <kazu@hxi.com>
907 * z8k-dis.c: Fix formatting.
909 2000-08-16 Jim Wilson <wilson@redhat.com>
911 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
912 break, mov-immediate, nop.
913 * ia64-opc-f.c: Delete fpsub instructions.
914 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
915 address operand. Rewrite using macros to avoid long lines.
916 * ia64-opc.h (POSTINC): Define.
917 * ia64-asmtab.c: Regenerate.
919 2000-08-15 Jim Wilson <wilson@redhat.com>
921 * ia64-ic.tbl: Add missing entries.
923 2000-08-08 Jason Eckhardt <jle@redhat.com>
925 * i860-dis.c (print_br_address): Change third argument from int
928 2000-08-07 Richard Henderson <rth@redhat.com>
930 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
931 for MLI templates. Handle IA64_OPND_TGT64.
933 2000-08-04 Ben Elliston <bje@redhat.com>
935 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
938 2000-08-02 Jim Wilson <wilson@redhat.com>
940 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
942 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
944 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
945 Change return type from void to int. Check the combination
946 of operands, return 1 if valid. Fix to avoid BUF overflow.
947 Report undefined combinations of operands in COMMENT.
948 Report internal errors to stderr. Output the adiw/sbiw
949 constant operand in both decimal and hex.
950 (print_insn_avr): Disassemble ldd/std with displacement of 0
951 as ld/st. Check avr_operand () return value, handle invalid
952 combinations of operands like unknown opcodes.
954 2000-07-28 Ben Elliston <bje@redhat.com>
956 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
957 (run-cgen, stamp-m32r, stamp-fr30): New targets.
958 * Makefile.in: Regenerate.
959 * configure.in: Add --enable-cgen-maint option.
960 * configure: Regenerate.
962 2000-07-26 Dave Brolley <brolley@redhat.com>
964 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
965 (cgen_hw_lookup_by_num): Ditto.
966 (cgen_operand_lookup_by_name): Ditto.
967 (print_address): Ditto.
968 (print_keyword): Ditto.
969 * cgen-dis.c (hash_insn_array): Mark unused parameters with
971 * cgen-asm.c (hash_insn_array): Mark unused parameters with
973 (cgen_parse_keyword): Ditto.
975 2000-07-22 Jason Eckhardt <jle@redhat.com>
977 * i860-dis.c: New file.
978 (print_insn_i860): New function.
979 (print_br_address): New function.
980 (sign_extend): New function.
981 (BITWISE_OP): New macro.
982 (I860_REG_PREFIX): New macro.
983 (grnames, frnames, crnames): New structures.
985 * disassemble.c (ARCH_i860): Define.
986 (disassembler): Add check for bfd_arch_i860 to set disassemble
987 function to print_insn_i860.
989 * Makefile.in (CFILES): Added i860-dis.c.
990 (ALL_MACHINES): Added i860-dis.lo.
991 (i860-dis.lo): New dependences.
993 * configure.in: New bits for bfd_i860_arch.
995 * configure: Regenerated.
997 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
999 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
1000 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
1001 (cris-dis.lo, cris-opc.lo): New rules.
1002 * Makefile.in: Rebuild.
1003 * configure.in (bfd_cris_arch): New target.
1004 * configure: Rebuild.
1005 * disassemble.c (ARCH_cris): Define.
1006 (disassembler): Support ARCH_cris.
1007 * cris-dis.c, cris-opc.c: New files.
1008 * po/POTFILES.in, po/opcodes.pot: Regenerate.
1010 2000-07-11 Jakub Jelinek <jakub@redhat.com>
1012 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
1013 Reported by Bill Clarke <llib@computer.org>.
1015 2000-07-09 Geoffrey Keating <geoffk@redhat.com>
1017 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
1018 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
1020 2000-07-09 Alan Modra <alan@linuxcare.com.au>
1022 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
1023 fput_const, extract_3, extract_5_load, extract_5_store,
1024 extract_5r_store, extract_5R_store, extract_10U_store,
1025 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
1026 extract_12, extract_17, extract_22): Prototype.
1027 (print_insn_hppa): Rename inner block opcode -> opc to avoid
1028 shadowing outer block.
1031 2000-07-05 DJ Delorie <dj@redhat.com>
1035 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
1037 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
1039 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
1041 * avr-dis.c (avr_operand): Change _ () to _() around all strings
1042 marked for translation (exception from the usual coding style).
1043 (print_insn_avr): Initialize insn2 to avoid warnings.
1045 2000-07-03 Kazu Hirata <kazu@hxi.com>
1047 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
1048 * h8500-dis.c: Fix formatting.
1050 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1052 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1053 (CLEANFILES): Add DEPA.
1054 * Makefile.in: Regenerate.
1056 2000-06-26 Scott Bambrough <scottb@netwinder.org>
1058 * arm-dis.c (regnames): Add an additional register set to match
1059 the set used by GCC. Make it the default.
1061 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1063 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1065 * Makefile.in: Regenerate.
1067 2000-06-20 H.J. Lu <hjl@gnu.org>
1069 * Makefile.am: Rebuild dependency.
1070 * Makefile.in: Rebuild.
1072 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1074 * Makefile.in, configure: regenerate
1075 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
1077 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
1079 * configure.in: Recognize m68hc12 and m68hc11.
1080 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
1081 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
1082 and opcode generation for m68hc11 and m68hc12.
1084 2000-06-16 Nick Duffek <nsd@redhat.com>
1086 * disassemble.c (disassembler): Refer to the PowerPC 620 using
1087 bfd_mach_ppc_620 instead of 620.
1089 2000-06-12 Kazu Hirata <kazu@hxi.com>
1091 * h8300-dis.c: Fix formatting.
1092 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
1095 2000-06-09 Denis Chertykov <denisc@overta.ru>
1097 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
1099 2000-06-07 Denis Chertykov <denisc@overta.ru>
1101 * avr-dis.c: completely rewritten.
1103 2000-06-02 Kazu Hirata <kazu@hxi.com>
1105 * h8300-dis.c: Follow the GNU coding style.
1106 (bfd_h8_disassemble) Fix a typo.
1108 2000-06-01 Kazu Hirata <kazu@hxi.com>
1110 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
1111 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
1112 correctly. Fix a typo.
1114 2000-05-31 Nick Clifton <nickc@redhat.com>
1116 * opintl.h (_(String)): Explain why dgettext is used instead of
1119 2000-05-30 Nick Clifton <nickc@redhat.com>
1121 * opintl.h (gettext, dgettext, dcgettext, textdomain,
1122 bindtextdomain): Replace defines with those from intl/libgettext.h
1123 to quieten gcc warnings.
1125 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1127 * Makefile.am: Update dependencies with "make dep-am"
1128 * Makefile.in: Regenerate.
1130 2000-05-25 Alexandre Oliva <aoliva@redhat.com>
1132 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
1133 sign-extending operands.
1135 2000-05-15 Donald Lindsay <dlindsay@redhat.com>
1137 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
1140 2000-05-21 Nick Clifton <nickc@redhat.com>
1142 * Makefile.am (LIBIBERTY): Define.
1144 2000-05-19 Diego Novillo <dnovillo@redhat.com>
1146 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1147 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1148 (reg_names): Rename to std_reg_names. Change it to a char **
1150 (std_reg_names): New name for reg_names.
1151 (set_mips_isa_type): Set reg_names to point to std_reg_names by
1154 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
1156 * fr30-desc.h: Partially regenerated to account for changed
1157 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1158 * m32r-desc.h: Ditto.
1160 2000-05-15 Nick Clifton <nickc@redhat.com>
1162 * arm-opc.h: Use upper case for flasg in MSR and MRS
1163 instructions. Allow any bit to be set in the field_mask of
1164 the MSR instruction.
1166 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1167 field_mask of an MSR instruction.
1169 2000-05-11 Thomas de Lellis <tdel@windriver.com>
1171 * arm-opc.h: Disassembly of thumb ldsb/ldsh
1172 instructions changed to ldrsb/ldrsh.
1174 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
1176 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1177 target addresses for 'jal' and 'j'.
1179 2000-05-10 Geoff Keating <geoffk@redhat.com>
1181 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1182 also available in common mode when powerpc syntax is being used.
1184 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1186 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1187 (dummy_print_address): Ditto.
1189 2000-05-04 Timothy Wall <twall@redhat.com>
1191 * tic54x-opc.c: New.
1192 * tic54x-dis.c: New.
1193 * disassemble.c (disassembler): Add ARCH_tic54x.
1194 * configure.in: Added tic54x target.
1196 * Makefile.am: Add tic54x dependencies.
1197 * Makefile.in: Ditto.
1199 2000-05-03 J.T. Conklin <jtc@redback.com>
1201 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1202 vector unit operands.
1203 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1204 unit instruction formats.
1205 (PPCVEC): New macro, mask for vector instructions.
1206 (powerpc_operands): Add table entries for above operand types.
1207 (powerpc_opcodes): Add table entries for vector instructions.
1209 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1210 (print_insn_little_powerpc): Likewise.
1211 (print_insn_powerpc): Prepend 'v' when printing vector registers.
1213 2000-04-24 Clinton Popetz <cpopetz@redhat.com>
1215 * configure.in: Add bfd_powerpc_64_arch.
1216 * disassemble.c (disassembler): Use print_insn_big_powerpc for
1219 2000-04-24 Nick Clifton <nickc@redhat.com>
1221 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1224 2000-04-23 Denis Chertykov <denisc@overta.ru>
1226 * avr-dis.c (reg_fmul_d): New. Extract destination register from
1228 (reg_fmul_r): New. Extract source register from FMUL instruction.
1229 (reg_muls_d): New. Extract destination register from MULS instruction.
1230 (reg_muls_r): New. Extract source register from MULS instruction.
1231 (reg_movw_d): New. Extract destination register from MOVW instruction.
1232 (reg_movw_r): New. Extract source register from MOVW instruction.
1233 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1234 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1236 2000-04-22 Timothy Wall <twall@redhat.com>
1238 * ia64-gen.c (general): Add an ordered table of primary
1239 opcode names, as well as priority fields to disassembly data
1240 structures to enforce a preferred disassembly format based on the
1241 ordering of the opcode tables.
1242 (load_insn_classes): Show a useful message if IC tables are missing.
1243 (load_depfile): Ditto.
1244 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1245 distinguish preferred disassembly.
1246 * ia64-opc-f.c: Reorder some insn for preferred disassembly
1247 format. Fix incorrect flag on fma.s/fma.s.s0.
1248 * ia64-opc.c: Scan *all* disassembly matches and use the one with
1249 the highest priority.
1250 * ia64-opc-b.c: Use more abbreviations.
1251 * ia64-asmtab.c: Regenerate.
1253 2000-04-21 Jason Eckhardt <jle@redhat.com>
1255 * hppa-dis.c (extract_16): New function.
1256 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1257 new operand types l,y,&,fe,fE,fx.
1259 2000-04-21 Richard Henderson <rth@redhat.com>
1260 David Mosberger <davidm@hpl.hp.com>
1261 Timothy Wall <twall@redhat.com>
1262 Bob Manson <manson@charmed.cygnus.com>
1263 Jim Wilson <wilson@redhat.com>
1265 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1266 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1267 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1269 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1270 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1271 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1272 * Makefile.in: Rebuild.
1273 * configure Rebuild.
1274 * configure.in (bfd_ia64_arch): New target.
1275 * disassemble.c (ARCH_ia64): Define.
1276 (disassembler): Support ARCH_ia64.
1277 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1278 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1279 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1280 ia64-war.tbl, ia64-waw.tbl: New files.
1282 2000-04-20 Alexandre Oliva <aoliva@redhat.com>
1284 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1285 (disassemble): Use them.
1287 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1289 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1290 * Makefile.am: Update dependencies.
1291 * Makefile.in: Regenerate.
1293 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1295 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1296 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1297 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1298 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1299 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1300 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1301 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1302 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1303 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
1304 ansidecl.h as sysdep.h includes it.
1306 2000-04-7 Andrew Cagney <cagney@b1.redhat.com>
1308 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1309 --enable-build-warnings option.
1310 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1311 * Makefile.in, configure: Re-generate.
1313 2000-04-05 J"orn Rennecke <amylaar@redhat.com>
1315 * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1316 stc GBR,@-<REG_N> is available for arch_sh1_up.
1317 Group parallel processing insn with identical mnemonics together.
1318 Make three-operand psha / pshl come first.
1320 2000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
1322 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1323 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1324 (sh_arg_type): Add A_PC.
1325 (sh_table): Update entries using immediates. Add repeat.
1326 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1327 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1329 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1331 * po/opcodes.pot: Regenerate.
1333 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1334 (DEP): Quote when passing vars to sub-make. Add warning message
1336 (DEP1): Rewrite for "gcc -MM".
1337 (CLEANFILES): Add DEP2.
1338 Update dependencies.
1339 * Makefile.in: Regenerate.
1341 2000-04-03 Denis Chertykov <denisc@overta.ru>
1343 * avr-dis.c: Syntax cleanup.
1344 (add0fff): Print the pc relative address as a signed number.
1345 (add03f8): Likewise.
1347 2000-04-01 Ian Lance Taylor <ian@zembu.com>
1349 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
1350 the parameter ATTRIBUTE_UNUSED.
1351 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1353 2000-04-01 Alexandre Oliva <aoliva@redhat.com>
1355 * m10300-opc.c: SP-based offsets are always unsigned.
1357 2000-03-29 Thomas de Lellis <tdel@windriver.com>
1359 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1360 [branch always] instead of "undefined".
1362 2000-03-27 Nick Clifton <nickc@redhat.com>
1364 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1365 short instructions, from end of list of long instructions.
1367 2000-03-27 Ian Lance Taylor <ian@zembu.com>
1369 * Makefile.am (CFILES): Add avr-dis.c.
1370 (ALL_MACHINES): Add avr-dis.lo.
1372 2000-03-27 Alan Modra <alan@linuxcare.com>
1374 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1376 (print_insn_avr): Call function via pointer in K&R compatible way.
1377 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1378 add0fff, add03f8): Convert to old style function declaration and
1380 (avrdis_opcode): Add prototype.
1382 2000-03-27 Denis Chertykov <denisc@overta.ru>
1384 * avr-dis.c: New file. AVR disassembler.
1385 * configure.in (bfd_avr_arch): New architecture support.
1386 * disassemble.c: Likewise.
1387 * configure: Regenerate.
1389 2000-03-06 J"oern Rennecke <amylaar@redhat.com>
1391 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1393 2000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
1395 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
1396 flag to determine if operand is pc-relative.
1398 (d30v_format_table):
1399 (REL6S3): Renamed from IMM6S3.
1400 Added flag OPERAND_PCREL.
1401 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1402 added flag OPERAND_PCREL.
1403 (IMM12S3U): Replaced with REL12S3.
1404 (SHORT_D2, LONG_D): Delay target is pc-relative.
1405 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1406 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1407 using the REL* operands.
1408 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1409 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1410 LONG_Db, using REL* operands.
1411 (SHORT_U, SHORT_A5S): Removed stray alternatives.
1412 (d30v_opcode_table): Use new *r formats.
1414 2000-02-28 Nick Clifton <nickc@redhat.com>
1416 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1417 'signed_overflow_ok_p'.
1419 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1421 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1422 name of the libtool directory.
1423 * Makefile.in: Rebuild.
1425 2000-02-24 Nick Clifton <nickc@redhat.com>
1427 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1428 (cgen_clear_signed_overflow_ok): New function.
1429 (cgen_signed_overflow_ok_p): New function.
1431 2000-02-23 Andrew Haley <aph@redhat.com>
1433 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1434 m32r-ibld.c, m32r-opc.h: Rebuild.
1436 2000-02-23 Linas Vepstas <linas@linas.org>
1438 * i370-dis.c, i370-opc.c: New.
1440 * disassemble.c (ARCH_i370): Define.
1441 (disassembler): Handle it.
1443 * Makefile.am: Add support for Linux/IBM 370.
1444 * configure.in: Likewise.
1446 * Makefile.in: Regenerate.
1447 * configure: Likewise.
1449 2000-02-22 Chandra Chavva <cchavva@redhat.com>
1451 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1452 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1455 2000-02-22 Andrew Haley <aph@redhat.com>
1457 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1459 * mips-opc.c (G6): New define.
1460 (mips_builtin_op): Add "move" definition for -gp32.
1462 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1464 From Grant Erickson <gerickso@Brocade.COM>:
1465 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1467 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1469 * dis-buf.c (buffer_read_memory): Change `length' param and all int
1472 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1474 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1475 (print_insn_ppi): Likewise.
1476 (print_insn_shx): Use info->mach to select appropriate insn set.
1477 Add support for sh-dsp. Remove FD_REG_N support.
1478 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1479 (sh_arg_type): Likewise. Remove FD_REG_N.
1480 (sh_dsp_reg_nums): New enum.
1481 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1482 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1483 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1484 (arch_sh3_dsp_up): Likewise.
1485 (sh_opcode_info): New field: arch.
1486 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1487 D_REG_N. Fill in arch field. Add sh-dsp insns.
1489 2000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
1491 * arm-dis.c: Change flavor name from atpcs-special to
1492 special-atpcs to prevent name conflict in gdb.
1493 (get_arm_regname_num_options, set_arm_regname_option,
1494 get_arm_regnames): New functions. API to access the several
1495 flavor of register names. Note: Used by gdb.
1496 (print_insn_thumb): Use the register name entry from the currently
1497 selected flavor for LR and PC.
1499 2000-02-10 Nick Clifton <nickc@redhat.com>
1501 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1503 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1504 "mulsh.h" instructions.
1505 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1507 (print_insn_mcore): Add support for little endian targets.
1508 Add support for MULSH and OPSR classes.
1510 2000-02-07 Nick Clifton <nickc@redhat.com>
1512 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1513 Previous delat did not take.
1515 2000-02-03 Timothy Wall <twall@redhat.com>
1517 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1518 to adjust target address bounds checking and calculate the
1519 appropriate octet offset into data.
1521 2000-01-27 Nick Clifton <nickc@redhat.com>
1523 * arm-dis.c: (parse_disassembler_option): Rename to
1524 parse_arm_disassembler_option and allow to be exported.
1526 * disassemble.c (disassembler_usage): New function: Print out any
1527 target specific disassembler options.
1528 Call arm_disassembler_options() if the ARM architecture is being
1531 * arm-dis.c (NUM_ELEM): Define this macro if not already
1533 (arm_regname): New struct type for ARM register names.
1534 (arm_toggle_regnames): Delete.
1535 (parse_disassembler_option): Use register name structure.
1536 (print_insn): New function: Combines duplicate code found in
1537 print_insn_big_arm and print_insn_little_arm.
1538 (print_insn_big_arm): Call print_insn.
1539 (print_insn_little_arm): Call print_insn.
1540 (print_arm_disassembler_options): Display list of supported,
1541 ARM specific disassembler options.
1543 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1545 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1546 ARM_STT_16BIT flag as Thumb code symbols.
1548 * arm-dis.c (printf_insn_little_arm): Ditto.
1550 2000-01-25 Thomas de Lellis <tdel@windriver.com>
1552 * arm-dis.c (printf_insn_thumb): Prevent double dumping
1553 of raw thumb instructions.
1555 2000-01-20 Nick Clifton <nickc@redhat.com>
1557 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1559 2000-01-03 Nick Clifton <nickc@cygnus.com>
1561 * arm-dis.c (streq): New macro.
1562 (strneq): New macro.
1563 (force_thumb): ew local variable.
1564 (parse_disassembler_option): New function: Parse a single, ARM
1565 specific disassembler command line switch.
1566 (parse_disassembler_option): Call parse_disassembler_option to
1567 parse individual command line switches.
1568 (print_insn_big_arm): Check force_thumb.
1569 (print_insn_little_arm): Check force_thumb.
1571 For older changes see ChangeLog-9899
1577 version-control: never