1 2001-07-03 Zoltan Hidvegi <hzoli@hzoli.2y.net>
3 * ppc-opc.c: Fix encoding of 'clf' instruction.
5 2001-06-30 Geoffrey Keating <geoffk@redhat.com>
7 * cgen-ibld.in (insert_normal): Support CGEN_IFLD_SIGN_OPT.
9 2001-06-28 Geoffrey Keating <geoffk@redhat.com>
11 * cgen-asm.c (cgen_parse_keyword): Allow any first character.
12 * cgen-opc.c (cgen_keyword_add): Ignore special first
13 character when building nonalpha_chars field.
15 2001-06-24 Ben Elliston <bje@redhat.com>
17 * m88k-dis.c: Format to conform to GNU coding standards.
19 2001-06-23 Andreas Jaeger <aj@suse.de>
21 * disassemble.c (disassembler_usage): Add unused attribute.
23 2001-06-22 Eric Christopher <echristo@redhat.com>
25 * mips-opc.c: Move prefx to start of the table.
27 2001-06-22 Stacey Sheldon <ssheldon@Catena.com>
29 * arc-opc.c (insert_st_syntax): Fix over-optimisation of ST
32 2001-06-22 Pauli <pauli@moreton.com.au>
34 * m68k-opc.c: Add wdebug instruction.
36 2001-06-15 Aldy Hernandez <aldyh@redhat.com>
38 * m10300-opc.c (mn10300_opcodes): Change opcode for AM33 subc.
40 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
42 * cgen-asm.c (cgen_parse_keyword): When looking for the
43 boundaries of a keyword, allow any special characters
44 that are actually in one of the allowed keyword.
45 * cgen-opc.c (cgen_keyword_add): Add any special characters
46 to the nonalpha_chars field.
48 2001-06-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
50 * s390-opc.c: Add lgh instruction.
51 * s390-opc.txt: Likewise.
53 2001-06-11 Alan Modra <amodra@bigpond.net.au>
55 * i386-dis.c: Group function prototypes in one place.
56 (FLOATCODE): Redefine as 1.
57 (USE_GROUPS): Redefine as 2.
58 (USE_PREFIX_USER_TABLE): Redefine as 3.
59 (X86_64_SPECIAL): Define as 4.
60 (GRP1b..GRPAMD): Move USE_GROUPS to bytecode1, index to bytecode2.
61 (PREGRP0..PREGRP26): Similarly with USE_PREFIX_USER_TABLE.
62 (dis386_att, dis386_intel, disx86_64_att, disx86_64_intel): Delete.
63 (dis386): New table combining above four tables.
64 (dis386_twobyte_att, dis386_twobyte_intel): Delete.
65 (dis386_twobyte): New table combining above two tables.
66 (x86_64_table): New table to handle x86_64.
68 (float_mem_att, float_mem_intel): Delet.
69 (float_mem): New table combining above two tables.
70 (print_insn_i386): Modify for above.
72 (putop): Handle '{', '|' and '}' to select alternative mnemonics.
73 Return 0 on success, 1 if no valid alternative.
74 (putop <case 'F'>, <case 'H'>): Print nothing for intel_syntax.
75 (putop <case 'T'>): Move to case 'U', and share case 'Q' code.
76 (putop <case 'I'>): Move to case 'T', and share case 'P' code.
77 (OP_REG <case rAX_reg .. rDI_reg>): Handle as for eAX_reg .. eDI_reg
79 (OP_I <case q_mode>): Handle as for v_mode if not 64-bit mode.
80 (OP_I64): If not 64-bit mode, call OP_I.
81 OP_OFF64): If not 64-bit mode, call OP_OFF.
82 (OP_ST, OP_STi, OP_SEG, OP_DIR, OP_OFF, OP_OFF64, OP_MMX): Rename
83 'ignore'/'ignored' to 'bytemode'.
85 2001-06-10 Alan Modra <amodra@bigpond.net.au>
87 * configure.in: Sort 'ta' case statement.
88 * configure: Regenerate.
90 * i386-dis.c (dis386_att): Add 'H' to conditional branch and
92 (disx86_64_att): Likewise.
93 (dis386_twobyte_att): Likewise.
94 (print_insn_i386): Don't print branch hints as a prefix.
95 (putop): 'H' macro prints branch hints.
96 (get64): Kill compile warnings.
98 2001-06-09 Alexandre Oliva <aoliva@redhat.com>
100 * sh-opc.h (sh_table): Don't use empty initializers.
102 2001-06-06 Christian Groessler <cpg@aladdin.de>
104 * z8k-dis.c: Fix formatting.
105 (unpack_instr): Remove unused cases in switch statement. Add
106 safety abort() in default case.
107 (unparse_instr): Add safety abort() in default case.
109 2001-06-06 Peter Jakubek <pjak@snafu.de>
111 * m68k-dis.c (print_insn_m68k): Fix typo.
112 * m68k-opc.c (m68k_opcodes): Correct allowed operands for
113 mcf (ColdFire) div, rem and moveb instructions.
115 2001-06-06 Alan Modra <amodra@bigpond.net.au>
117 * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
118 (cond_jump_mode, loop_jcxz_mode): Define.
119 (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
120 appropriate, and 'F' suffix to loop insns.
121 (disx86_64_att): Likewise.
122 (dis386_twobyte_att): Likewise.
123 (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
124 Output data size prefix for long conditional jumps. Output cs and
126 (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
127 (OP_J): Don't make PREFIX_DATA used.
129 2001-06-04 Alexandre Oliva <aoliva@redhat.com>
131 * sh-opc.h (sh_table): Complete last element entry to avoid
134 2001-05-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
136 * mips-dis.c (mips_isa_type): Add MIPS r12k support.
138 2001-05-23 Alan Modra <amodra@one.net.au>
140 * arc-opc.c: Whitespace changes.
142 2001-05-18 Hans-Peter Nilsson <hp@axis.com>
144 * cris-opc.c (cris_spec_regs): Add missing initializer field for
147 2001-05-15 Frank Ch. Eigler <fche@redhat.com>
149 * cgen-dis.in (extract_normal): Complete support for min<base case.
151 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
153 * mips-dis.c (INSNLEN): Rename MAXLEN.
154 (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
155 (print_insn_arg): Remove $ prefix of register names.
156 (set_mips_isa_type): Remove.
157 (mips_isa_type): New function.
158 (get_mips_isa): New Function.
159 (print_insn_mips): Rename _print_insn_mips.
160 (_print_insn_mips): New function, contains code which was
161 duplicated in print_insn_big_mips and print_insn_little_mips.
162 (print_insn_big_mips): Moved code to _print_insn_mips.
163 (print_insn_little_mips): Likewise.
164 (print_mips16_insn_arg): Remove $ prefix of register names.
165 Print error message before abort.
167 2001-05-14 J.T. Conklin <jtc@redback.com>
169 * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
170 simplified mnemonics used for setting PPC750-specific special
173 2001-05-12 H.J. Lu <hjl@gnu.org>
175 * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
178 2001-05-12 Peter Targett <peter.targett@arccores.com>
180 * arc-opc.c (arc_reg_names): Correct attribute for lp_count
181 register to r/w. Formatting fixes throughout file.
183 2001-05-12 Alan Modra <amodra@one.net.au>
185 * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
187 (twobyte_has_modrm): Update table.
188 (need_modrm): Give it file scope.
189 (MODRM_CHECK): Define.
190 (dofloat): Use MODRM_CHECK.
195 2001-05-07 Frank Ch. Eigler <fche@redhat.com>
197 * cgen-dis.in (default_print_insn): Tolerate min<base instructions
198 even at end of a section.
199 * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
200 by ignoring precariously-unpacked insn_value in favor of raw buffer.
202 2001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
204 * disassemble.c (disassembler_usage): Remove unused attribute.
206 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
208 * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
210 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
212 * cgen-dis.in (print_insn): Remove call to read_insn. Instead,
213 assume incoming buffer already has the base insn loaded. Handle
214 smaller-than-base instructions for variable-length case.
216 2001-05-04 Alan Modra <amodra@one.net.au>
218 * i386-dis.c (Ev, Ed): Remove duplicate define.
221 (OP_XS): New function.
222 (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
224 (dis386_twobyte_intel): Likewise.
225 (prefix_user_table): Use MS for maskmovq operand.
227 2001-04-27 Johan Rydberg <jrydberg@opencores.org>
229 * Makefile.am: Add OpenRISC target.
230 * Makefile.in: Regenerated.
232 * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
234 * configure.in (bfd_openrisc_arch): Add target.
235 * configure: Regenerated.
237 * openrisc-asm.c: New file.
238 * openrisc-desc.c: Likewise.
239 * openrisc-desc.h: Likewise.
240 * openrisc-dis.c: Likewise.
241 * openrisc-ibld.c: Likewise.
242 * openrisc-opc.c: Likewise.
243 * openrisc-opc.h: Likewise.
245 2001-04-24 Christian Groessler <cpg@aladdin.de>
247 * z8k-dis.c: add names of control registers (ctrl_names);
248 (seg_length): provides instruction length fixup for segmented
249 mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
250 CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
251 (unparse_intr): handle CLASS_PR, print addresses without '#'
252 * z8k-opc.h: re-created with new z8kgen
253 * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
254 entries for ldctl/ldctlb instruction
256 2001-04-06 Andreas Jaeger <aj@suse.de>
258 * i386-dis.c: Add ffreep instruction.
260 2001-03-30 Alexandre Oliva <aoliva@redhat.com>
262 * ppc-opc.c (insert_mbe): Shift mask initializer as long.
264 2001-03-24 Alan Modra <alan@linuxcare.com.au>
266 * i386-dis.c (PREGRP25): Define.
267 (dis386_twobyte_att): Use here in place of "movntq" entry.
268 (dis386_twobyte_intel): Likewise.
269 (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
271 (dis386_twobyte_att): Use here.
272 (dis386_twobyte_intel): Likewise.
273 (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
274 (prefix_user_table <maskmovdqu>): XM operand, not MX.
275 (prefix_user_table): Cosmetic changes to "bad" entries.
277 2001-03-23 Nick Clifton <nickc@redhat.com>
279 * mips-opc.c: Remove extraneous whitespace.
280 * mips-dis.c: Remove extraneous whitespace.
282 2001-03-22 Ben Elliston <bje@redhat.com>
284 * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
285 declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
286 * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
287 to allay a compiler warning.
289 2001-03-22 Alan Modra <alan@linuxcare.com.au>
291 * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
292 (dis386_twobyte_intel): Likewise.
293 (twobyte_has_modrm): Set entry for paddq, psubq.
295 2001-03-20 Patrick Macdonald <patrickm@redhat.com>
297 * cgen-dis.in (print_insn_@arch@): Add support for target machine
298 determination via CGEN_COMPUTE_MACH.
299 * fr30-desc.c: Regenerate.
300 * fr30-dis.c: Regenerate.
301 * fr30-opc.h: Regenerate.
302 * m32r-desc.c: Regenerate.
303 * m32r-dis.c: Regenerate.
304 * m32r-opc.h: Regenerate.
305 * m32r-opinst.c: Regenerate.
307 2001-03-20 H.J. Lu <hjl@gnu.org>
309 * configure.in: Remove the redundent AC_ARG_PROGRAM.
310 * configure: Rebuild.
312 2001-03-19 Jim Wilson <wilson@redhat.com>
314 * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
315 notestr if larger than xsect.
316 (in_class): Handle format M5.
317 * ia64-asmtab.c: Regnerate.
319 2001-03-19 John David Anglin <dave@hiauly1.hia.nrc.ca>
321 * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
322 has more than one byte left to read.
324 2001-03-16 Martin Schwidefsky <schwidefsky@de.ibm.com>
326 * s390-opc.c: Add new opcodes. Smooth out formatting.
327 * s390-opc.txt: Add new opcodes.
329 2001-03-06 Nick Clifton <nickc@redhat.com>
331 * arm-dis.c (print_insn_thumb): Compute destination address
332 of BLX(1) instruction by taking bit 1 from PC and not from bit
335 2001-03-06 Igor Shevlyakov <igor@windriver.com>
337 * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
338 so command line switches will work.
340 2001-03-05 Dave Brolley <brolley@redhat.com>
342 * fr30-asm.c: Regenerate.
343 * fr30-desc.c: Regenerate.
344 * fr30-desc.h: Regenerate.
345 * fr30-dis.c: Regenerate.
346 * fr30-ibld.c: Regenerate.
347 * fr30-opc.c: Regenerate.
348 * fr30-opc.h: Regenerate.
349 * m32r-asm.c: Regenerate.
350 * m32r-desc.c: Regenerate.
351 * m32r-desc.h: Regenerate.
352 * m32r-dis.c: Regenerate.
353 * m32r-ibld.c: Regenerate.
354 * m32r-opc.c: Regenerate.
355 * m32r-opc.h: Regenerate.
356 * m32r-opinst.c: Regenerate.
358 2001-02-28 Igor Shevlyakov <igor@windriver.com>
360 * m68k-opc.c: fix cpushl according to Motorola. Enable
361 bunch of instructions for Coldfire 5407 and add all new.
363 2001-02-27 Alan Modra <alan@linuxcare.com.au>
365 * configure.in (BFD_VERSION): Do without grep.
366 * configure: Regenerate.
367 * Makefile.am: Run "make dep-am".
368 * Makefile.in: Regenerate.
370 2001-02-23 David Mosberger <davidm@hpl.hp.com>
372 * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
373 * ia64-asmtab.c: Regenerate.
375 2001-02-21 David Mosberger <davidm@hpl.hp.com>
377 * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
378 separate variants: one for IMM22 and the other for IMM14.
379 * ia64-asmtab.c: Regenerate.
381 2001-02-21 Greg McGary <greg@mcgary.org>
383 * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
385 2001-02-20 H.J. Lu <hjl@gnu.org>
387 * Makefile.am (ia64-ic.tbl): Remove the target.
388 (ia64-raw.tbl): Likewise.
389 (ia64-waw.tbl): Likewise.
390 (ia64-war.tbl): Likewise.
391 (ia64-asmtab.c): Generate it in the source directory.
392 * Makefile.in: Regenerated.
394 2001-02-18 lars brinkhoff <lars@nocrew.org>
396 * Makefile.am: Add PDP-11 target.
397 * configure.in: Likewise.
398 * disassemble.c: Likewise.
399 * pdp11-dis.c: New file.
400 * pdp11-opc.c: New file.
402 2001-02-14 Jim Wilson <wilson@redhat.com>
404 * ia64-ic.tbl: Update from Intel. Add setf to fr-writers.
405 * ia64-asmtab.c: Regenerate.
407 Mon Feb 12 17:41:26 CET 2001 Jan Hubicka <jh@suse.cz>
409 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
413 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
415 * mips-dis.c (print_insn_arg): Use top four bits of the address of
416 the following instruction not of the jump itself for the jump
418 (print_mips16_insn_arg): Likewise.
420 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
422 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
424 * Makefile.in: Regenerate.
426 2001-02-09 Schwidefsky <schwidefsky@de.ibm.com>
428 * Makefile.am: Add linux target for S/390.
429 * Makefile.in: Likewise.
430 * configure.in: Likewise.
431 * disassemble.c: Likewise.
432 * s390-dis.c: New file.
433 * s390-mkopc.c: New file.
434 * s390-opc.c: New file.
435 * s390-opc.txt: New file.
437 2001-02-05 Jim Wilson <wilson@redhat.com>
439 * ia64-asmtab.c: Revert 2000-12-16 change.
441 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
443 * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
444 * m32r-desc.h: Regenerate.
446 Thu Feb 1 16:29:06 MET 2001 Jan Hubicka <jh@suse.cz>
448 * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
449 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
451 2001-01-14 Alan Modra <alan@linuxcare.com.au>
453 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
455 2001-01-13 Nick Clifton <nickc@redhat.com>
457 * disassemble.c: Remove spurious white space.
459 Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
461 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
464 2001-01-11 Peter Targett <peter.targett@arccores.com>
466 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
467 * Makefile.am (C_FILES): Add arc-ext.c.
468 (ALL_MACHINES) Add arc-ext.lo.
469 (INCLUDES) Add opcode directory to list.
470 New dependency entry for arc-ext.lo.
471 * disassemble.c (disassembler): Correct call to
472 arc_get_disassembler.
473 * arc-opc.c: New update for ARC, including full base
474 instructions for ARC variants.
475 * arc-dis.h, arc-dis.c: New update for ARC, including
476 extensibility functionality.
477 * arc-ext.h, arc-ext.c: New files for handling extensibility.
479 2001-01-10 Jan Hubicka <jh@suse.cz>
481 * i386-dis.c (PREGRP15 - PREGRP24): New.
482 (dis386_twobyt): Add SSE2 instructions.
483 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
484 (twobyte_uses_f3_prefix): ... this one.
485 (grps): Add SSE instructions.
486 (prefix_user_table): Add two new slots; add SSE2 instructions.
487 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
488 Handle the REPNZ and Data16 prefixes as well; do proper lookup
489 to prefix_user_table.
490 (OP_E): Accept mfence and lfence as well.
491 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
492 (OP_XMM): Support REX extensions.
496 2001-01-09 Nick Clifton <nickc@redhat.com>
498 * arm-dis.c (print_insn): Set pc to zero for instructions with
499 a reloc associated with them.
501 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
503 * cgen-asm.in (parse_insn_normal): Changed syn to be
504 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
505 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
506 to '\0' to use 0 instead.
507 * cgen-dis.in (print_insn_normal): Ditto.
508 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
510 2001-01-05 Jan Hubicka <jh@suse.cz>
512 * i386-dis.c: Add x86_64 support.
513 (rex): New static variable.
514 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
515 (USED_REX): New macro.
516 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
517 (OP_I64, OP_OFF64, OP_IMREG): New functions.
518 (OP_REG, OP_OFF): Declare.
519 (get64, get32, get32s): New functions.
520 (r??_reg): New constants.
521 (dis386_att): Change templates of instruction implicitly promoted
522 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
524 (dis386_intel): Likewise.
525 (dixx86_64_att): New table based on dis386_att.
526 (dixx86_64_intel): New table based on dis386_intel.
527 (names64, names8rex): New global variable.
528 (names32, names16): Add extended registers.
529 (prefix_user_t): Recognize rex prefixes.
530 (prefix_name): Print REX prefixes nicely.
531 (op_riprel): New global variable.
532 (start_pc): Set type to bfd_vma.
533 (print_insn_i386): Detect the 64bit mode and use proper table;
534 move ckprefix after initializing the buffer; output unused rex prefixes;
535 output information about target of RIP relative addresses.
536 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
537 (print_operand_value): New function.
538 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
539 REX prefix and new modes.
540 (get64, get32s): New.
541 (get32): Return bfd_signed_vma type.
542 (set_op): Initialize the op_riprel.
543 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
545 2001-01-03 Richard Sandiford <r.sandiford@redhat.com>
547 cgen-dis.in (read_insn): Use bfd_get_bits()
549 2001-01-02 Richard Sandiford <rsandifo@redhat.com>
551 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
552 (hash_insn_list): Likewise
553 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
554 (extract_1): Use bfd_get_bits().
555 (extract_normal): Apply sign extension to both extraction
557 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
558 (cgen_put_insn_value): Use bfd_put_bits()
560 2000-12-28 Frank Ch. Eigler <fche@redhat.com>
562 * cgen-asm.in (parse_insn_normal): Print better error message for
563 instructions with missing operands.
565 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
567 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
569 2000-12-16 Nick Clifton <nickc@redhat.com>
571 * Makefile.in: Regenerate.
572 * aclocal.m4: Regenerate.
573 * config.in: Regenerate.
574 * configure.in: Add spacing.
575 * configure: Regenerate.
576 * ia64-asmtab.c: Regenerate.
577 * po/opcodes.pot: Regenerate.
579 2000-12-12 Frank Ch. Eigler <fche@redhat.com>
581 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
582 error messages over later parse-time ones.
584 2000-12-12 Jim Wilson <wilson@redhat.com>
586 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
588 * ia64-gen.c (insert_deplist): Cast sizeof result to int.
589 (print_dependency_table): Print NULL if semantics field not set.
590 (insert_opcode_dependencies): Mark cmp parameter as unused.
591 (print_main_table): Use fprintf_vma to print long long fields.
592 (main): Mark argv paramter as unused. Convert to old style definition.
593 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
594 * ia64-asmtab.c: Regnerate.
596 2000-12-09 Nick Clifton <nickc@redhat.com>
598 * m32r-dis.c (print_insn): Prevent re-read of instruction from
601 * fr30-dis.c: Regenerate.
603 2000-12-08 Peter Targett <peter.targett@arccores.com>
605 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
606 * Makefile.am (C_FILES): Add arc-ext.c.
607 (ALL_MACHINES) Add arc-ext.lo.
608 (INCLUDES) Add opcode directory to list.
609 New dependency entry for arc-ext.lo.
610 * disassemble.c (disassembler): Correct call to
611 arc_get_disassembler.
612 * arc-opc.c: New update for ARC, including full base
613 instructions for ARC variants.
614 * arc-dis.h, arc-dis.c: New update for ARC, including
615 extensibility functionality.
616 * arc-ext.h, arc-ext.c: New files for handling extensibility.
618 2000-12-03 Chris Demetriou cgd@sibyte.com
620 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
621 MOD_HILO, and MOD_LO macros.
623 * mips-opc.c (M1, M2): Delete.
624 (mips_builtin_opcodes): Remove all uses of M1.
626 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
627 instructions take "G" format second operands and use the
629 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
631 Delete "sel" code operands from mfc1 and mtc1.
632 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
635 2000-12-03 Ed Satterthwaite ehs@sibyte.com and
636 Chris Demetriou cgd@sibyte.com
638 * mips-opc.c (mips_builtin_opcodes): Finish additions
639 for MIPS32 support, and clean up existing entries for
640 aesthetics, consistency with the MIPS32 ISA, and
641 with consistency the rest of the table.
643 2000-12-01 Nick Clifton <nickc@redhat.com>
645 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
648 2000-12-01 Chris Demetriou <cgd@sibyte.com>
650 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
651 specifiers. Update 'B' for new constant names, and remove
653 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
654 near the top of the array, so they are disassembled properly.
655 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
656 code for MIPS32. Update "clo" and "clz" to use 'U' operand
657 specifier. Add 'H' format specifier variants for "mfc1,"
658 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
659 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
660 "wait" variant which uses 'J' operand specifier.
662 * mips-dis.c (set_mips_isa_type): Update to use
663 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
664 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
665 * mips-opc.c (I32): New constant for instructions added in
668 (mips_builtin_opcodes) Replace all uses of P4 with I32.
670 * mips-dis.c (set_mips_isa_type): Add cases for
671 bfd_mach_mips5 and bfd_mach_mips64.
672 * mips-opc.c (I64): New definitions.
674 * mips-dis.c (set_mips_isa_type): Add case for
677 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
679 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
680 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
681 Initialize variable dc to NULL.
682 (print_insn_shx): Remove unused label d_reg_n.
684 2000-11-24 Nick Clifton <nickc@redhat.com>
686 * arm-opc.h: Add new opcode formatting parameter 'B'.
687 (arm_opcodes): Add XScale, v5, and v5te instructions.
688 (thumb_opcodes): Add v5t instructions.
690 * arm-dis.c (print_insn_arm): Handle new 'B' format
692 (print_insn_thumb): Decode BLX(1) instruction.
694 2000-11-21 Chris Demetriou <cgd@sibyte.com>
696 * mips-opc.c: Fix file header comment.
698 2000-11-14 Hans-Peter Nilsson <hp@axis.com>
700 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
701 print_insn_cris_with_register_prefix.
703 2000-11-11 Alexandre Oliva <aoliva@redhat.com>
705 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
707 2000-11-07 Matthew Green <mrg@redhat.com>
709 * cgen-dis.in (print_insn): All insns which can fit into insn_value
710 must be loaded there in their entirety.
712 2000-10-20 Jakub Jelinek <jakub@redhat.com>
714 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
715 (compute_arch_mask): Add v8plusb and v9b machines.
716 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
717 * sparc-opc.c: Support for Cheetah instruction set.
718 (prefetch_table): Add #invalidate.
720 2000-10-16 Nick Clifton <nickc@redhat.com>
722 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
724 2000-10-06 Dave Brolley <brolley@redhat.com>
726 * fr30-desc.h: Regenerate.
727 * m32r-desc.h: Regenerate.
728 * m32r-ibld.c: Regenerate.
730 2000-10-05 Jim Wilson <wilson@redhat.com>
732 * ia64-ic.tbl: Update from Intel.
733 * ia64-asmtab.c: Regenerate.
735 2000-10-04 Kazu Hirata <kazu@hxi.com>
737 * ia64-gen.c: Convert C++-style comments to C-style comments.
738 * tic54x-dis.c: Likewise.
740 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
742 Changes to add dollar prefix to registers for files where user symbols
743 don't have a leading underscore. Fix formatting.
744 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
745 (format_reg): Add parameter with_reg_prefix. All callers changed.
746 (print_with_operands): Ditto.
747 (print_insn_cris_generic): Renamed from print_insn_cris, add
748 parameter with_reg_prefix.
749 (print_insn_cris_with_register_prefix,
750 print_insn_cris_without_register_prefix, cris_get_disassembler):
752 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
754 2000-09-22 Jim Wilson <wilson@redhat.com>
756 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
757 gt, ge, ngt, and nge.
758 * ia64-asmtab.c: Regenerate.
760 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
761 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
762 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
763 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
764 * ia64-asmtab.c: Regnerate.
766 2000-09-13 Anders Norlander <anorland@acc.umu.se>
768 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
769 Add mfc0 and mtc0 with sub-selection values.
770 Add clo and clz opcodes.
771 Add msub and msubu instructions for MIPS32.
772 Add madd/maddu aliases for mad/madu for MIPS32.
773 Support wait, deret, eret, movn, pref for MIPS32.
774 Support tlbp, tlbr, tlbwi, tlbwr.
777 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
778 (print_insn_arg): Handle 'H' args.
779 (set_mips_isa_type): Recognize 4K.
780 Use CPU_* defines instead of hardcoded numbers.
782 2000-09-11 Catherine Moore <clm@redhat.com>
784 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
785 (d30v_format_tab): Use Rb2 for modinc and moddec.
787 2000-09-07 Catherine Moore <clm@redhat.com>
789 * d30v-opc.c (d30v_format_tab): Use format Ra for
792 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
794 * configure: Rebuilt with new libtool.m4.
796 2000-09-05 Nick Clifton <nickc@redhat.com>
798 * configure: Regenerate.
799 * po/opcodes.pot: Regenerate.
801 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
803 * acinclude.m4: Include libtool and gettext macros from the
805 * aclocal.m4, configure: Rebuilt.
807 2000-08-30 Kazu Hirata <kazu@hxi.com>
809 * tic80-dis.c: Fix formatting.
811 2000-08-29 Kazu Hirata <kazu@hxi.com>
813 * w65-dis.c: Fix formatting.
815 2000-08-28 Mark Hatle <mhatle@mvista.com>
817 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
818 (powerpc_opcodes): Add table entries for PPC 405 instructions.
819 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
820 instructions. Added extended mnemonic mftbl as defined in the
821 405GP manual for all PPCs.
823 2000-08-28 Jim Wilson <wilson@redhat.com>
825 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
826 call. Change last goto to use failed instead of done.
828 2000-08-28 Dave Brolley <brolley@redhat.com>
830 * cgen-ibld.in (cgen_put_insn_int_value): New function.
831 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
832 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
833 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
834 * cgen-dis.in (read_insn): New static function.
835 (print_insn): Use read_insn to read the insn into the buffer and set
837 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
839 * fr30-asm.c: Regenerated.
840 * fr30-desc.c: Regenerated.
841 * fr30-desc.h: Regenerated.
842 * fr30-dis.c: Regenerated.
843 * fr30-ibld.c: Regenerated.
844 * fr30-opc.c: Regenerated.
845 * fr30-opc.h: Regenerated.
846 * m32r-asm.c: Regenerated.
847 * m32r-desc.c: Regenerated.
848 * m32r-desc.h: Regenerated.
849 * m32r-dis.c: Regenerated.
850 * m32r-ibld.c: Regenerated.
851 * m32r-opc.c: Regenerated.
853 2000-08-28 Kazu Hirata <kazu@hxi.com>
855 * tic30-dis.c: Fix formatting.
857 2000-08-27 Kazu Hirata <kazu@hxi.com>
859 * sh-dis.c: Fix formatting.
861 2000-08-24 David Edelsohn <dje@watson.ibm.com>
863 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
865 2000-08-24 Kazu Hirata <kazu@hxi.com>
867 * z8k-dis.c: Fix formatting.
869 2000-08-16 Jim Wilson <wilson@redhat.com>
871 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
872 break, mov-immediate, nop.
873 * ia64-opc-f.c: Delete fpsub instructions.
874 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
875 address operand. Rewrite using macros to avoid long lines.
876 * ia64-opc.h (POSTINC): Define.
877 * ia64-asmtab.c: Regenerate.
879 2000-08-15 Jim Wilson <wilson@redhat.com>
881 * ia64-ic.tbl: Add missing entries.
883 2000-08-08 Jason Eckhardt <jle@redhat.com>
885 * i860-dis.c (print_br_address): Change third argument from int
888 2000-08-07 Richard Henderson <rth@redhat.com>
890 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
891 for MLI templates. Handle IA64_OPND_TGT64.
893 2000-08-04 Ben Elliston <bje@redhat.com>
895 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
898 2000-08-02 Jim Wilson <wilson@redhat.com>
900 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
902 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
904 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
905 Change return type from void to int. Check the combination
906 of operands, return 1 if valid. Fix to avoid BUF overflow.
907 Report undefined combinations of operands in COMMENT.
908 Report internal errors to stderr. Output the adiw/sbiw
909 constant operand in both decimal and hex.
910 (print_insn_avr): Disassemble ldd/std with displacement of 0
911 as ld/st. Check avr_operand () return value, handle invalid
912 combinations of operands like unknown opcodes.
914 2000-07-28 Ben Elliston <bje@redhat.com>
916 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
917 (run-cgen, stamp-m32r, stamp-fr30): New targets.
918 * Makefile.in: Regenerate.
919 * configure.in: Add --enable-cgen-maint option.
920 * configure: Regenerate.
922 2000-07-26 Dave Brolley <brolley@redhat.com>
924 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
925 (cgen_hw_lookup_by_num): Ditto.
926 (cgen_operand_lookup_by_name): Ditto.
927 (print_address): Ditto.
928 (print_keyword): Ditto.
929 * cgen-dis.c (hash_insn_array): Mark unused parameters with
931 * cgen-asm.c (hash_insn_array): Mark unused parameters with
933 (cgen_parse_keyword): Ditto.
935 2000-07-22 Jason Eckhardt <jle@redhat.com>
937 * i860-dis.c: New file.
938 (print_insn_i860): New function.
939 (print_br_address): New function.
940 (sign_extend): New function.
941 (BITWISE_OP): New macro.
942 (I860_REG_PREFIX): New macro.
943 (grnames, frnames, crnames): New structures.
945 * disassemble.c (ARCH_i860): Define.
946 (disassembler): Add check for bfd_arch_i860 to set disassemble
947 function to print_insn_i860.
949 * Makefile.in (CFILES): Added i860-dis.c.
950 (ALL_MACHINES): Added i860-dis.lo.
951 (i860-dis.lo): New dependences.
953 * configure.in: New bits for bfd_i860_arch.
955 * configure: Regenerated.
957 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
959 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
960 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
961 (cris-dis.lo, cris-opc.lo): New rules.
962 * Makefile.in: Rebuild.
963 * configure.in (bfd_cris_arch): New target.
964 * configure: Rebuild.
965 * disassemble.c (ARCH_cris): Define.
966 (disassembler): Support ARCH_cris.
967 * cris-dis.c, cris-opc.c: New files.
968 * po/POTFILES.in, po/opcodes.pot: Regenerate.
970 2000-07-11 Jakub Jelinek <jakub@redhat.com>
972 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
973 Reported by Bill Clarke <llib@computer.org>.
975 2000-07-09 Geoffrey Keating <geoffk@redhat.com>
977 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
978 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
980 2000-07-09 Alan Modra <alan@linuxcare.com.au>
982 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
983 fput_const, extract_3, extract_5_load, extract_5_store,
984 extract_5r_store, extract_5R_store, extract_10U_store,
985 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
986 extract_12, extract_17, extract_22): Prototype.
987 (print_insn_hppa): Rename inner block opcode -> opc to avoid
988 shadowing outer block.
991 2000-07-05 DJ Delorie <dj@redhat.com>
995 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
997 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
999 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
1001 * avr-dis.c (avr_operand): Change _ () to _() around all strings
1002 marked for translation (exception from the usual coding style).
1003 (print_insn_avr): Initialize insn2 to avoid warnings.
1005 2000-07-03 Kazu Hirata <kazu@hxi.com>
1007 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
1008 * h8500-dis.c: Fix formatting.
1010 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1012 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1013 (CLEANFILES): Add DEPA.
1014 * Makefile.in: Regenerate.
1016 2000-06-26 Scott Bambrough <scottb@netwinder.org>
1018 * arm-dis.c (regnames): Add an additional register set to match
1019 the set used by GCC. Make it the default.
1021 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1023 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1025 * Makefile.in: Regenerate.
1027 2000-06-20 H.J. Lu <hjl@gnu.org>
1029 * Makefile.am: Rebuild dependency.
1030 * Makefile.in: Rebuild.
1032 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1034 * Makefile.in, configure: regenerate
1035 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
1037 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
1039 * configure.in: Recognize m68hc12 and m68hc11.
1040 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
1041 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
1042 and opcode generation for m68hc11 and m68hc12.
1044 2000-06-16 Nick Duffek <nsd@redhat.com>
1046 * disassemble.c (disassembler): Refer to the PowerPC 620 using
1047 bfd_mach_ppc_620 instead of 620.
1049 2000-06-12 Kazu Hirata <kazu@hxi.com>
1051 * h8300-dis.c: Fix formatting.
1052 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
1055 2000-06-09 Denis Chertykov <denisc@overta.ru>
1057 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
1059 2000-06-07 Denis Chertykov <denisc@overta.ru>
1061 * avr-dis.c: completely rewritten.
1063 2000-06-02 Kazu Hirata <kazu@hxi.com>
1065 * h8300-dis.c: Follow the GNU coding style.
1066 (bfd_h8_disassemble) Fix a typo.
1068 2000-06-01 Kazu Hirata <kazu@hxi.com>
1070 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
1071 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
1072 correctly. Fix a typo.
1074 2000-05-31 Nick Clifton <nickc@redhat.com>
1076 * opintl.h (_(String)): Explain why dgettext is used instead of
1079 2000-05-30 Nick Clifton <nickc@redhat.com>
1081 * opintl.h (gettext, dgettext, dcgettext, textdomain,
1082 bindtextdomain): Replace defines with those from intl/libgettext.h
1083 to quieten gcc warnings.
1085 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1087 * Makefile.am: Update dependencies with "make dep-am"
1088 * Makefile.in: Regenerate.
1090 2000-05-25 Alexandre Oliva <aoliva@redhat.com>
1092 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
1093 sign-extending operands.
1095 2000-05-15 Donald Lindsay <dlindsay@redhat.com>
1097 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
1100 2000-05-21 Nick Clifton <nickc@redhat.com>
1102 * Makefile.am (LIBIBERTY): Define.
1104 2000-05-19 Diego Novillo <dnovillo@redhat.com>
1106 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1107 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1108 (reg_names): Rename to std_reg_names. Change it to a char **
1110 (std_reg_names): New name for reg_names.
1111 (set_mips_isa_type): Set reg_names to point to std_reg_names by
1114 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
1116 * fr30-desc.h: Partially regenerated to account for changed
1117 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1118 * m32r-desc.h: Ditto.
1120 2000-05-15 Nick Clifton <nickc@redhat.com>
1122 * arm-opc.h: Use upper case for flasg in MSR and MRS
1123 instructions. Allow any bit to be set in the field_mask of
1124 the MSR instruction.
1126 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1127 field_mask of an MSR instruction.
1129 2000-05-11 Thomas de Lellis <tdel@windriver.com>
1131 * arm-opc.h: Disassembly of thumb ldsb/ldsh
1132 instructions changed to ldrsb/ldrsh.
1134 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
1136 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1137 target addresses for 'jal' and 'j'.
1139 2000-05-10 Geoff Keating <geoffk@redhat.com>
1141 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1142 also available in common mode when powerpc syntax is being used.
1144 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1146 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1147 (dummy_print_address): Ditto.
1149 2000-05-04 Timothy Wall <twall@redhat.com>
1151 * tic54x-opc.c: New.
1152 * tic54x-dis.c: New.
1153 * disassemble.c (disassembler): Add ARCH_tic54x.
1154 * configure.in: Added tic54x target.
1156 * Makefile.am: Add tic54x dependencies.
1157 * Makefile.in: Ditto.
1159 2000-05-03 J.T. Conklin <jtc@redback.com>
1161 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1162 vector unit operands.
1163 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1164 unit instruction formats.
1165 (PPCVEC): New macro, mask for vector instructions.
1166 (powerpc_operands): Add table entries for above operand types.
1167 (powerpc_opcodes): Add table entries for vector instructions.
1169 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1170 (print_insn_little_powerpc): Likewise.
1171 (print_insn_powerpc): Prepend 'v' when printing vector registers.
1173 2000-04-24 Clinton Popetz <cpopetz@redhat.com>
1175 * configure.in: Add bfd_powerpc_64_arch.
1176 * disassemble.c (disassembler): Use print_insn_big_powerpc for
1179 2000-04-24 Nick Clifton <nickc@redhat.com>
1181 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1184 2000-04-23 Denis Chertykov <denisc@overta.ru>
1186 * avr-dis.c (reg_fmul_d): New. Extract destination register from
1188 (reg_fmul_r): New. Extract source register from FMUL instruction.
1189 (reg_muls_d): New. Extract destination register from MULS instruction.
1190 (reg_muls_r): New. Extract source register from MULS instruction.
1191 (reg_movw_d): New. Extract destination register from MOVW instruction.
1192 (reg_movw_r): New. Extract source register from MOVW instruction.
1193 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1194 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1196 2000-04-22 Timothy Wall <twall@redhat.com>
1198 * ia64-gen.c (general): Add an ordered table of primary
1199 opcode names, as well as priority fields to disassembly data
1200 structures to enforce a preferred disassembly format based on the
1201 ordering of the opcode tables.
1202 (load_insn_classes): Show a useful message if IC tables are missing.
1203 (load_depfile): Ditto.
1204 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1205 distinguish preferred disassembly.
1206 * ia64-opc-f.c: Reorder some insn for preferred disassembly
1207 format. Fix incorrect flag on fma.s/fma.s.s0.
1208 * ia64-opc.c: Scan *all* disassembly matches and use the one with
1209 the highest priority.
1210 * ia64-opc-b.c: Use more abbreviations.
1211 * ia64-asmtab.c: Regenerate.
1213 2000-04-21 Jason Eckhardt <jle@redhat.com>
1215 * hppa-dis.c (extract_16): New function.
1216 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1217 new operand types l,y,&,fe,fE,fx.
1219 2000-04-21 Richard Henderson <rth@redhat.com>
1220 David Mosberger <davidm@hpl.hp.com>
1221 Timothy Wall <twall@redhat.com>
1222 Bob Manson <manson@charmed.cygnus.com>
1223 Jim Wilson <wilson@redhat.com>
1225 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1226 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1227 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1229 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1230 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1231 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1232 * Makefile.in: Rebuild.
1233 * configure Rebuild.
1234 * configure.in (bfd_ia64_arch): New target.
1235 * disassemble.c (ARCH_ia64): Define.
1236 (disassembler): Support ARCH_ia64.
1237 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1238 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1239 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1240 ia64-war.tbl, ia64-waw.tbl: New files.
1242 2000-04-20 Alexandre Oliva <aoliva@redhat.com>
1244 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1245 (disassemble): Use them.
1247 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1249 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1250 * Makefile.am: Update dependencies.
1251 * Makefile.in: Regenerate.
1253 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1255 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1256 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1257 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1258 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1259 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1260 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1261 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1262 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1263 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
1264 ansidecl.h as sysdep.h includes it.
1266 2000-04-7 Andrew Cagney <cagney@b1.redhat.com>
1268 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1269 --enable-build-warnings option.
1270 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1271 * Makefile.in, configure: Re-generate.
1273 2000-04-05 J"orn Rennecke <amylaar@redhat.com>
1275 * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1276 stc GBR,@-<REG_N> is available for arch_sh1_up.
1277 Group parallel processing insn with identical mnemonics together.
1278 Make three-operand psha / pshl come first.
1280 2000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
1282 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1283 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1284 (sh_arg_type): Add A_PC.
1285 (sh_table): Update entries using immediates. Add repeat.
1286 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1287 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1289 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1291 * po/opcodes.pot: Regenerate.
1293 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1294 (DEP): Quote when passing vars to sub-make. Add warning message
1296 (DEP1): Rewrite for "gcc -MM".
1297 (CLEANFILES): Add DEP2.
1298 Update dependencies.
1299 * Makefile.in: Regenerate.
1301 2000-04-03 Denis Chertykov <denisc@overta.ru>
1303 * avr-dis.c: Syntax cleanup.
1304 (add0fff): Print the pc relative address as a signed number.
1305 (add03f8): Likewise.
1307 2000-04-01 Ian Lance Taylor <ian@zembu.com>
1309 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
1310 the parameter ATTRIBUTE_UNUSED.
1311 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1313 2000-04-01 Alexandre Oliva <aoliva@redhat.com>
1315 * m10300-opc.c: SP-based offsets are always unsigned.
1317 2000-03-29 Thomas de Lellis <tdel@windriver.com>
1319 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1320 [branch always] instead of "undefined".
1322 2000-03-27 Nick Clifton <nickc@redhat.com>
1324 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1325 short instructions, from end of list of long instructions.
1327 2000-03-27 Ian Lance Taylor <ian@zembu.com>
1329 * Makefile.am (CFILES): Add avr-dis.c.
1330 (ALL_MACHINES): Add avr-dis.lo.
1332 2000-03-27 Alan Modra <alan@linuxcare.com>
1334 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1336 (print_insn_avr): Call function via pointer in K&R compatible way.
1337 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1338 add0fff, add03f8): Convert to old style function declaration and
1340 (avrdis_opcode): Add prototype.
1342 2000-03-27 Denis Chertykov <denisc@overta.ru>
1344 * avr-dis.c: New file. AVR disassembler.
1345 * configure.in (bfd_avr_arch): New architecture support.
1346 * disassemble.c: Likewise.
1347 * configure: Regenerate.
1349 2000-03-06 J"oern Rennecke <amylaar@redhat.com>
1351 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1353 2000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
1355 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
1356 flag to determine if operand is pc-relative.
1358 (d30v_format_table):
1359 (REL6S3): Renamed from IMM6S3.
1360 Added flag OPERAND_PCREL.
1361 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1362 added flag OPERAND_PCREL.
1363 (IMM12S3U): Replaced with REL12S3.
1364 (SHORT_D2, LONG_D): Delay target is pc-relative.
1365 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1366 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1367 using the REL* operands.
1368 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1369 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1370 LONG_Db, using REL* operands.
1371 (SHORT_U, SHORT_A5S): Removed stray alternatives.
1372 (d30v_opcode_table): Use new *r formats.
1374 2000-02-28 Nick Clifton <nickc@redhat.com>
1376 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1377 'signed_overflow_ok_p'.
1379 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1381 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1382 name of the libtool directory.
1383 * Makefile.in: Rebuild.
1385 2000-02-24 Nick Clifton <nickc@redhat.com>
1387 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1388 (cgen_clear_signed_overflow_ok): New function.
1389 (cgen_signed_overflow_ok_p): New function.
1391 2000-02-23 Andrew Haley <aph@redhat.com>
1393 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1394 m32r-ibld.c, m32r-opc.h: Rebuild.
1396 2000-02-23 Linas Vepstas <linas@linas.org>
1398 * i370-dis.c, i370-opc.c: New.
1400 * disassemble.c (ARCH_i370): Define.
1401 (disassembler): Handle it.
1403 * Makefile.am: Add support for Linux/IBM 370.
1404 * configure.in: Likewise.
1406 * Makefile.in: Regenerate.
1407 * configure: Likewise.
1409 2000-02-22 Chandra Chavva <cchavva@redhat.com>
1411 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1412 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1415 2000-02-22 Andrew Haley <aph@redhat.com>
1417 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1419 * mips-opc.c (G6): New define.
1420 (mips_builtin_op): Add "move" definition for -gp32.
1422 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1424 From Grant Erickson <gerickso@Brocade.COM>:
1425 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1427 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1429 * dis-buf.c (buffer_read_memory): Change `length' param and all int
1432 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1434 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1435 (print_insn_ppi): Likewise.
1436 (print_insn_shx): Use info->mach to select appropriate insn set.
1437 Add support for sh-dsp. Remove FD_REG_N support.
1438 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1439 (sh_arg_type): Likewise. Remove FD_REG_N.
1440 (sh_dsp_reg_nums): New enum.
1441 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1442 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1443 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1444 (arch_sh3_dsp_up): Likewise.
1445 (sh_opcode_info): New field: arch.
1446 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1447 D_REG_N. Fill in arch field. Add sh-dsp insns.
1449 2000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
1451 * arm-dis.c: Change flavor name from atpcs-special to
1452 special-atpcs to prevent name conflict in gdb.
1453 (get_arm_regname_num_options, set_arm_regname_option,
1454 get_arm_regnames): New functions. API to access the several
1455 flavor of register names. Note: Used by gdb.
1456 (print_insn_thumb): Use the register name entry from the currently
1457 selected flavor for LR and PC.
1459 2000-02-10 Nick Clifton <nickc@redhat.com>
1461 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1463 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1464 "mulsh.h" instructions.
1465 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1467 (print_insn_mcore): Add support for little endian targets.
1468 Add support for MULSH and OPSR classes.
1470 2000-02-07 Nick Clifton <nickc@redhat.com>
1472 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1473 Previous delat did not take.
1475 2000-02-03 Timothy Wall <twall@redhat.com>
1477 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1478 to adjust target address bounds checking and calculate the
1479 appropriate octet offset into data.
1481 2000-01-27 Nick Clifton <nickc@redhat.com>
1483 * arm-dis.c: (parse_disassembler_option): Rename to
1484 parse_arm_disassembler_option and allow to be exported.
1486 * disassemble.c (disassembler_usage): New function: Print out any
1487 target specific disassembler options.
1488 Call arm_disassembler_options() if the ARM architecture is being
1491 * arm-dis.c (NUM_ELEM): Define this macro if not already
1493 (arm_regname): New struct type for ARM register names.
1494 (arm_toggle_regnames): Delete.
1495 (parse_disassembler_option): Use register name structure.
1496 (print_insn): New function: Combines duplicate code found in
1497 print_insn_big_arm and print_insn_little_arm.
1498 (print_insn_big_arm): Call print_insn.
1499 (print_insn_little_arm): Call print_insn.
1500 (print_arm_disassembler_options): Display list of supported,
1501 ARM specific disassembler options.
1503 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1505 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1506 ARM_STT_16BIT flag as Thumb code symbols.
1508 * arm-dis.c (printf_insn_little_arm): Ditto.
1510 2000-01-25 Thomas de Lellis <tdel@windriver.com>
1512 * arm-dis.c (printf_insn_thumb): Prevent double dumping
1513 of raw thumb instructions.
1515 2000-01-20 Nick Clifton <nickc@redhat.com>
1517 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1519 2000-01-03 Nick Clifton <nickc@cygnus.com>
1521 * arm-dis.c (streq): New macro.
1522 (strneq): New macro.
1523 (force_thumb): ew local variable.
1524 (parse_disassembler_option): New function: Parse a single, ARM
1525 specific disassembler command line switch.
1526 (parse_disassembler_option): Call parse_disassembler_option to
1527 parse individual command line switches.
1528 (print_insn_big_arm): Check force_thumb.
1529 (print_insn_little_arm): Check force_thumb.
1531 For older changes see ChangeLog-9899
1537 version-control: never