1 2001-08-01 Christian Groessler <cpg@aladdin.de>
3 * z8kgen.c: Fixed indentation of opt[] array. Include stdio.h to
5 (internal, gas): Removed warnings.
6 (gas): Create a correct final entry for created array.
7 * z8k-opc.h: Recreated with new z8kgen.
9 2001-07-28 Kazu Hirata <kazu@hxi.com>
11 * i386-dis.c: Fix formatting.
13 2001-07-28 Matthias Kramm <kramm@quiss.org>
15 * i386-dis.c: Change formatting conventions for architecture
16 i386:intel to better match the format of various intel i386
17 assemblers, like nasm, tasm or masm.
19 2001-07-24 Alan Modra <amodra@bigpond.net.au>
21 * Makefile.am: Update dependencies with "make dep-am".
22 * Makefile.in: Regenerate
24 2001-07-24 Kazu Hirata <kazu@hxi.com>
26 * alpha-dis.c: Fix formatting.
27 * cris-dis.c: Likewise.
28 * d10v-dis.c: Likewise.
29 * d30v-dis.c: Likewise.
30 * m10300-dis.c: Likewise.
31 * tic54x-dis.c: Likewise.
33 2001-07-23 Kazu Hirata <kazu@hxi.com>
35 * m68k-dis.c: Fix formatting.
37 * s390-dis.c: Likewise.
38 * z8k-dis.c: Likewise.
40 2001-07-21 Chris Demetriou <cgd@broadcom.com>
42 * mips-opc.c (mips_builtin_opcodes): Sort c.le.s and c.lt.s
43 into the rest of the surrounding definitions.
45 2001-07-18 Alan Modra <amodra@bigpond.net.au>
47 * i386-dis.c (grps): Print l or w suffix, and require mem modrm
48 for lgdt, lidt, sgdt, sidt.
50 2001-07-13 Philip Blundell <philb@gnu.org>
52 * arm-dis.c (print_insn_arm): Use decimal for offsets in LDR/STR.
54 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
56 * cgen-asm.in: Include "xregex.h" always to enable the libiberty
58 (@arch@_cgen_build_insn_regex): New routine from Graydon.
59 (@arch@_cgen_assemble_insn): Add Graydon's code to use regex
60 to verify if it is worth parsing the insn as insn "x". Also update
61 error message when insn is not a recognized format of the insn vs
62 when the insn is completely unrecognized.
64 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
66 * cgen-dis.in (print_insn): Use cgen_get_insn_value instead of
68 * cgen-opc.c (cgen_get_insn_value, cgen_put_insn_value): Respect
69 non-zero CGEN_CPU_DESC->insn_chunk_bitsize.
71 2001-07-09 Andreas Jaeger <aj@suse.de>, Karsten Keil <kkeil@suse.de>
73 * i386-dis.c (set_op): Handle 64 bit and 32 bit mode.
74 (OP_J): Use bfd_vma for mask to work properly with 64 bits.
75 (op_address,op_riprel): Use bfd_vma to handle 64 bits.
77 2001-07-05 Ben Elliston <bje@redhat.com>
79 * Makefile.am (CPUDIR): Define.
80 (stamp-m32r): Update dependencies.
82 (stamp-openrisc): Ditto.
83 * Makefile.in: Regenerate.
85 2001-07-03 Zoltan Hidvegi <hzoli@hzoli.2y.net>
87 * ppc-opc.c: Fix encoding of 'clf' instruction.
89 2001-06-30 Geoffrey Keating <geoffk@redhat.com>
91 * cgen-ibld.in (insert_normal): Support CGEN_IFLD_SIGN_OPT.
93 2001-06-28 Geoffrey Keating <geoffk@redhat.com>
95 * cgen-asm.c (cgen_parse_keyword): Allow any first character.
96 * cgen-opc.c (cgen_keyword_add): Ignore special first
97 character when building nonalpha_chars field.
99 2001-06-24 Ben Elliston <bje@redhat.com>
101 * m88k-dis.c: Format to conform to GNU coding standards.
103 2001-06-23 Andreas Jaeger <aj@suse.de>
105 * disassemble.c (disassembler_usage): Add unused attribute.
107 2001-06-22 Eric Christopher <echristo@redhat.com>
109 * mips-opc.c: Move prefx to start of the table.
111 2001-06-22 Stacey Sheldon <ssheldon@Catena.com>
113 * arc-opc.c (insert_st_syntax): Fix over-optimisation of ST
116 2001-06-22 Pauli <pauli@moreton.com.au>
118 * m68k-opc.c: Add wdebug instruction.
120 2001-06-15 Aldy Hernandez <aldyh@redhat.com>
122 * m10300-opc.c (mn10300_opcodes): Change opcode for AM33 subc.
124 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
126 * cgen-asm.c (cgen_parse_keyword): When looking for the
127 boundaries of a keyword, allow any special characters
128 that are actually in one of the allowed keyword.
129 * cgen-opc.c (cgen_keyword_add): Add any special characters
130 to the nonalpha_chars field.
132 2001-06-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
134 * s390-opc.c: Add lgh instruction.
135 * s390-opc.txt: Likewise.
137 2001-06-11 Alan Modra <amodra@bigpond.net.au>
139 * i386-dis.c: Group function prototypes in one place.
140 (FLOATCODE): Redefine as 1.
141 (USE_GROUPS): Redefine as 2.
142 (USE_PREFIX_USER_TABLE): Redefine as 3.
143 (X86_64_SPECIAL): Define as 4.
144 (GRP1b..GRPAMD): Move USE_GROUPS to bytecode1, index to bytecode2.
145 (PREGRP0..PREGRP26): Similarly with USE_PREFIX_USER_TABLE.
146 (dis386_att, dis386_intel, disx86_64_att, disx86_64_intel): Delete.
147 (dis386): New table combining above four tables.
148 (dis386_twobyte_att, dis386_twobyte_intel): Delete.
149 (dis386_twobyte): New table combining above two tables.
150 (x86_64_table): New table to handle x86_64.
152 (float_mem_att, float_mem_intel): Delet.
153 (float_mem): New table combining above two tables.
154 (print_insn_i386): Modify for above.
156 (putop): Handle '{', '|' and '}' to select alternative mnemonics.
157 Return 0 on success, 1 if no valid alternative.
158 (putop <case 'F'>, <case 'H'>): Print nothing for intel_syntax.
159 (putop <case 'T'>): Move to case 'U', and share case 'Q' code.
160 (putop <case 'I'>): Move to case 'T', and share case 'P' code.
161 (OP_REG <case rAX_reg .. rDI_reg>): Handle as for eAX_reg .. eDI_reg
163 (OP_I <case q_mode>): Handle as for v_mode if not 64-bit mode.
164 (OP_I64): If not 64-bit mode, call OP_I.
165 OP_OFF64): If not 64-bit mode, call OP_OFF.
166 (OP_ST, OP_STi, OP_SEG, OP_DIR, OP_OFF, OP_OFF64, OP_MMX): Rename
167 'ignore'/'ignored' to 'bytemode'.
169 2001-06-10 Alan Modra <amodra@bigpond.net.au>
171 * configure.in: Sort 'ta' case statement.
172 * configure: Regenerate.
174 * i386-dis.c (dis386_att): Add 'H' to conditional branch and
176 (disx86_64_att): Likewise.
177 (dis386_twobyte_att): Likewise.
178 (print_insn_i386): Don't print branch hints as a prefix.
179 (putop): 'H' macro prints branch hints.
180 (get64): Kill compile warnings.
182 2001-06-09 Alexandre Oliva <aoliva@redhat.com>
184 * sh-opc.h (sh_table): Don't use empty initializers.
186 2001-06-06 Christian Groessler <cpg@aladdin.de>
188 * z8k-dis.c: Fix formatting.
189 (unpack_instr): Remove unused cases in switch statement. Add
190 safety abort() in default case.
191 (unparse_instr): Add safety abort() in default case.
193 2001-06-06 Peter Jakubek <pjak@snafu.de>
195 * m68k-dis.c (print_insn_m68k): Fix typo.
196 * m68k-opc.c (m68k_opcodes): Correct allowed operands for
197 mcf (ColdFire) div, rem and moveb instructions.
199 2001-06-06 Alan Modra <amodra@bigpond.net.au>
201 * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
202 (cond_jump_mode, loop_jcxz_mode): Define.
203 (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
204 appropriate, and 'F' suffix to loop insns.
205 (disx86_64_att): Likewise.
206 (dis386_twobyte_att): Likewise.
207 (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
208 Output data size prefix for long conditional jumps. Output cs and
210 (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
211 (OP_J): Don't make PREFIX_DATA used.
213 2001-06-04 Alexandre Oliva <aoliva@redhat.com>
215 * sh-opc.h (sh_table): Complete last element entry to avoid
218 2001-05-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
220 * mips-dis.c (mips_isa_type): Add MIPS r12k support.
222 2001-05-23 Alan Modra <amodra@one.net.au>
224 * arc-opc.c: Whitespace changes.
226 2001-05-18 Hans-Peter Nilsson <hp@axis.com>
228 * cris-opc.c (cris_spec_regs): Add missing initializer field for
231 2001-05-15 Frank Ch. Eigler <fche@redhat.com>
233 * cgen-dis.in (extract_normal): Complete support for min<base case.
235 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
237 * mips-dis.c (INSNLEN): Rename MAXLEN.
238 (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
239 (print_insn_arg): Remove $ prefix of register names.
240 (set_mips_isa_type): Remove.
241 (mips_isa_type): New function.
242 (get_mips_isa): New Function.
243 (print_insn_mips): Rename _print_insn_mips.
244 (_print_insn_mips): New function, contains code which was
245 duplicated in print_insn_big_mips and print_insn_little_mips.
246 (print_insn_big_mips): Moved code to _print_insn_mips.
247 (print_insn_little_mips): Likewise.
248 (print_mips16_insn_arg): Remove $ prefix of register names.
249 Print error message before abort.
251 2001-05-14 J.T. Conklin <jtc@redback.com>
253 * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
254 simplified mnemonics used for setting PPC750-specific special
257 2001-05-12 H.J. Lu <hjl@gnu.org>
259 * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
262 2001-05-12 Peter Targett <peter.targett@arccores.com>
264 * arc-opc.c (arc_reg_names): Correct attribute for lp_count
265 register to r/w. Formatting fixes throughout file.
267 2001-05-12 Alan Modra <amodra@one.net.au>
269 * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
271 (twobyte_has_modrm): Update table.
272 (need_modrm): Give it file scope.
273 (MODRM_CHECK): Define.
274 (dofloat): Use MODRM_CHECK.
279 2001-05-07 Frank Ch. Eigler <fche@redhat.com>
281 * cgen-dis.in (default_print_insn): Tolerate min<base instructions
282 even at end of a section.
283 * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
284 by ignoring precariously-unpacked insn_value in favor of raw buffer.
286 2001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
288 * disassemble.c (disassembler_usage): Remove unused attribute.
290 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
292 * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
294 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
296 * cgen-dis.in (print_insn): Remove call to read_insn. Instead,
297 assume incoming buffer already has the base insn loaded. Handle
298 smaller-than-base instructions for variable-length case.
300 2001-05-04 Alan Modra <amodra@one.net.au>
302 * i386-dis.c (Ev, Ed): Remove duplicate define.
305 (OP_XS): New function.
306 (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
308 (dis386_twobyte_intel): Likewise.
309 (prefix_user_table): Use MS for maskmovq operand.
311 2001-04-27 Johan Rydberg <jrydberg@opencores.org>
313 * Makefile.am: Add OpenRISC target.
314 * Makefile.in: Regenerated.
316 * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
318 * configure.in (bfd_openrisc_arch): Add target.
319 * configure: Regenerated.
321 * openrisc-asm.c: New file.
322 * openrisc-desc.c: Likewise.
323 * openrisc-desc.h: Likewise.
324 * openrisc-dis.c: Likewise.
325 * openrisc-ibld.c: Likewise.
326 * openrisc-opc.c: Likewise.
327 * openrisc-opc.h: Likewise.
329 2001-04-24 Christian Groessler <cpg@aladdin.de>
331 * z8k-dis.c: add names of control registers (ctrl_names);
332 (seg_length): provides instruction length fixup for segmented
333 mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
334 CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
335 (unparse_intr): handle CLASS_PR, print addresses without '#'
336 * z8k-opc.h: re-created with new z8kgen
337 * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
338 entries for ldctl/ldctlb instruction
340 2001-04-06 Andreas Jaeger <aj@suse.de>
342 * i386-dis.c: Add ffreep instruction.
344 2001-03-30 Alexandre Oliva <aoliva@redhat.com>
346 * ppc-opc.c (insert_mbe): Shift mask initializer as long.
348 2001-03-24 Alan Modra <alan@linuxcare.com.au>
350 * i386-dis.c (PREGRP25): Define.
351 (dis386_twobyte_att): Use here in place of "movntq" entry.
352 (dis386_twobyte_intel): Likewise.
353 (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
355 (dis386_twobyte_att): Use here.
356 (dis386_twobyte_intel): Likewise.
357 (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
358 (prefix_user_table <maskmovdqu>): XM operand, not MX.
359 (prefix_user_table): Cosmetic changes to "bad" entries.
361 2001-03-23 Nick Clifton <nickc@redhat.com>
363 * mips-opc.c: Remove extraneous whitespace.
364 * mips-dis.c: Remove extraneous whitespace.
366 2001-03-22 Ben Elliston <bje@redhat.com>
368 * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
369 declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
370 * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
371 to allay a compiler warning.
373 2001-03-22 Alan Modra <alan@linuxcare.com.au>
375 * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
376 (dis386_twobyte_intel): Likewise.
377 (twobyte_has_modrm): Set entry for paddq, psubq.
379 2001-03-20 Patrick Macdonald <patrickm@redhat.com>
381 * cgen-dis.in (print_insn_@arch@): Add support for target machine
382 determination via CGEN_COMPUTE_MACH.
383 * fr30-desc.c: Regenerate.
384 * fr30-dis.c: Regenerate.
385 * fr30-opc.h: Regenerate.
386 * m32r-desc.c: Regenerate.
387 * m32r-dis.c: Regenerate.
388 * m32r-opc.h: Regenerate.
389 * m32r-opinst.c: Regenerate.
391 2001-03-20 H.J. Lu <hjl@gnu.org>
393 * configure.in: Remove the redundent AC_ARG_PROGRAM.
394 * configure: Rebuild.
396 2001-03-19 Jim Wilson <wilson@redhat.com>
398 * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
399 notestr if larger than xsect.
400 (in_class): Handle format M5.
401 * ia64-asmtab.c: Regnerate.
403 2001-03-19 John David Anglin <dave@hiauly1.hia.nrc.ca>
405 * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
406 has more than one byte left to read.
408 2001-03-16 Martin Schwidefsky <schwidefsky@de.ibm.com>
410 * s390-opc.c: Add new opcodes. Smooth out formatting.
411 * s390-opc.txt: Add new opcodes.
413 2001-03-06 Nick Clifton <nickc@redhat.com>
415 * arm-dis.c (print_insn_thumb): Compute destination address
416 of BLX(1) instruction by taking bit 1 from PC and not from bit
419 2001-03-06 Igor Shevlyakov <igor@windriver.com>
421 * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
422 so command line switches will work.
424 2001-03-05 Dave Brolley <brolley@redhat.com>
426 * fr30-asm.c: Regenerate.
427 * fr30-desc.c: Regenerate.
428 * fr30-desc.h: Regenerate.
429 * fr30-dis.c: Regenerate.
430 * fr30-ibld.c: Regenerate.
431 * fr30-opc.c: Regenerate.
432 * fr30-opc.h: Regenerate.
433 * m32r-asm.c: Regenerate.
434 * m32r-desc.c: Regenerate.
435 * m32r-desc.h: Regenerate.
436 * m32r-dis.c: Regenerate.
437 * m32r-ibld.c: Regenerate.
438 * m32r-opc.c: Regenerate.
439 * m32r-opc.h: Regenerate.
440 * m32r-opinst.c: Regenerate.
442 2001-02-28 Igor Shevlyakov <igor@windriver.com>
444 * m68k-opc.c: fix cpushl according to Motorola. Enable
445 bunch of instructions for Coldfire 5407 and add all new.
447 2001-02-27 Alan Modra <alan@linuxcare.com.au>
449 * configure.in (BFD_VERSION): Do without grep.
450 * configure: Regenerate.
451 * Makefile.am: Run "make dep-am".
452 * Makefile.in: Regenerate.
454 2001-02-23 David Mosberger <davidm@hpl.hp.com>
456 * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
457 * ia64-asmtab.c: Regenerate.
459 2001-02-21 David Mosberger <davidm@hpl.hp.com>
461 * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
462 separate variants: one for IMM22 and the other for IMM14.
463 * ia64-asmtab.c: Regenerate.
465 2001-02-21 Greg McGary <greg@mcgary.org>
467 * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
469 2001-02-20 H.J. Lu <hjl@gnu.org>
471 * Makefile.am (ia64-ic.tbl): Remove the target.
472 (ia64-raw.tbl): Likewise.
473 (ia64-waw.tbl): Likewise.
474 (ia64-war.tbl): Likewise.
475 (ia64-asmtab.c): Generate it in the source directory.
476 * Makefile.in: Regenerated.
478 2001-02-18 lars brinkhoff <lars@nocrew.org>
480 * Makefile.am: Add PDP-11 target.
481 * configure.in: Likewise.
482 * disassemble.c: Likewise.
483 * pdp11-dis.c: New file.
484 * pdp11-opc.c: New file.
486 2001-02-14 Jim Wilson <wilson@redhat.com>
488 * ia64-ic.tbl: Update from Intel. Add setf to fr-writers.
489 * ia64-asmtab.c: Regenerate.
491 Mon Feb 12 17:41:26 CET 2001 Jan Hubicka <jh@suse.cz>
493 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
497 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
499 * mips-dis.c (print_insn_arg): Use top four bits of the address of
500 the following instruction not of the jump itself for the jump
502 (print_mips16_insn_arg): Likewise.
504 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
506 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
508 * Makefile.in: Regenerate.
510 2001-02-09 Schwidefsky <schwidefsky@de.ibm.com>
512 * Makefile.am: Add linux target for S/390.
513 * Makefile.in: Likewise.
514 * configure.in: Likewise.
515 * disassemble.c: Likewise.
516 * s390-dis.c: New file.
517 * s390-mkopc.c: New file.
518 * s390-opc.c: New file.
519 * s390-opc.txt: New file.
521 2001-02-05 Jim Wilson <wilson@redhat.com>
523 * ia64-asmtab.c: Revert 2000-12-16 change.
525 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
527 * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
528 * m32r-desc.h: Regenerate.
530 Thu Feb 1 16:29:06 MET 2001 Jan Hubicka <jh@suse.cz>
532 * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
533 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
535 2001-01-14 Alan Modra <alan@linuxcare.com.au>
537 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
539 2001-01-13 Nick Clifton <nickc@redhat.com>
541 * disassemble.c: Remove spurious white space.
543 Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
545 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
548 2001-01-11 Peter Targett <peter.targett@arccores.com>
550 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
551 * Makefile.am (C_FILES): Add arc-ext.c.
552 (ALL_MACHINES) Add arc-ext.lo.
553 (INCLUDES) Add opcode directory to list.
554 New dependency entry for arc-ext.lo.
555 * disassemble.c (disassembler): Correct call to
556 arc_get_disassembler.
557 * arc-opc.c: New update for ARC, including full base
558 instructions for ARC variants.
559 * arc-dis.h, arc-dis.c: New update for ARC, including
560 extensibility functionality.
561 * arc-ext.h, arc-ext.c: New files for handling extensibility.
563 2001-01-10 Jan Hubicka <jh@suse.cz>
565 * i386-dis.c (PREGRP15 - PREGRP24): New.
566 (dis386_twobyt): Add SSE2 instructions.
567 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
568 (twobyte_uses_f3_prefix): ... this one.
569 (grps): Add SSE instructions.
570 (prefix_user_table): Add two new slots; add SSE2 instructions.
571 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
572 Handle the REPNZ and Data16 prefixes as well; do proper lookup
573 to prefix_user_table.
574 (OP_E): Accept mfence and lfence as well.
575 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
576 (OP_XMM): Support REX extensions.
580 2001-01-09 Nick Clifton <nickc@redhat.com>
582 * arm-dis.c (print_insn): Set pc to zero for instructions with
583 a reloc associated with them.
585 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
587 * cgen-asm.in (parse_insn_normal): Changed syn to be
588 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
589 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
590 to '\0' to use 0 instead.
591 * cgen-dis.in (print_insn_normal): Ditto.
592 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
594 2001-01-05 Jan Hubicka <jh@suse.cz>
596 * i386-dis.c: Add x86_64 support.
597 (rex): New static variable.
598 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
599 (USED_REX): New macro.
600 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
601 (OP_I64, OP_OFF64, OP_IMREG): New functions.
602 (OP_REG, OP_OFF): Declare.
603 (get64, get32, get32s): New functions.
604 (r??_reg): New constants.
605 (dis386_att): Change templates of instruction implicitly promoted
606 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
608 (dis386_intel): Likewise.
609 (dixx86_64_att): New table based on dis386_att.
610 (dixx86_64_intel): New table based on dis386_intel.
611 (names64, names8rex): New global variable.
612 (names32, names16): Add extended registers.
613 (prefix_user_t): Recognize rex prefixes.
614 (prefix_name): Print REX prefixes nicely.
615 (op_riprel): New global variable.
616 (start_pc): Set type to bfd_vma.
617 (print_insn_i386): Detect the 64bit mode and use proper table;
618 move ckprefix after initializing the buffer; output unused rex prefixes;
619 output information about target of RIP relative addresses.
620 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
621 (print_operand_value): New function.
622 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
623 REX prefix and new modes.
624 (get64, get32s): New.
625 (get32): Return bfd_signed_vma type.
626 (set_op): Initialize the op_riprel.
627 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
629 2001-01-03 Richard Sandiford <r.sandiford@redhat.com>
631 cgen-dis.in (read_insn): Use bfd_get_bits()
633 2001-01-02 Richard Sandiford <rsandifo@redhat.com>
635 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
636 (hash_insn_list): Likewise
637 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
638 (extract_1): Use bfd_get_bits().
639 (extract_normal): Apply sign extension to both extraction
641 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
642 (cgen_put_insn_value): Use bfd_put_bits()
644 2000-12-28 Frank Ch. Eigler <fche@redhat.com>
646 * cgen-asm.in (parse_insn_normal): Print better error message for
647 instructions with missing operands.
649 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
651 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
653 2000-12-16 Nick Clifton <nickc@redhat.com>
655 * Makefile.in: Regenerate.
656 * aclocal.m4: Regenerate.
657 * config.in: Regenerate.
658 * configure.in: Add spacing.
659 * configure: Regenerate.
660 * ia64-asmtab.c: Regenerate.
661 * po/opcodes.pot: Regenerate.
663 2000-12-12 Frank Ch. Eigler <fche@redhat.com>
665 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
666 error messages over later parse-time ones.
668 2000-12-12 Jim Wilson <wilson@redhat.com>
670 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
672 * ia64-gen.c (insert_deplist): Cast sizeof result to int.
673 (print_dependency_table): Print NULL if semantics field not set.
674 (insert_opcode_dependencies): Mark cmp parameter as unused.
675 (print_main_table): Use fprintf_vma to print long long fields.
676 (main): Mark argv paramter as unused. Convert to old style definition.
677 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
678 * ia64-asmtab.c: Regnerate.
680 2000-12-09 Nick Clifton <nickc@redhat.com>
682 * m32r-dis.c (print_insn): Prevent re-read of instruction from
685 * fr30-dis.c: Regenerate.
687 2000-12-08 Peter Targett <peter.targett@arccores.com>
689 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
690 * Makefile.am (C_FILES): Add arc-ext.c.
691 (ALL_MACHINES) Add arc-ext.lo.
692 (INCLUDES) Add opcode directory to list.
693 New dependency entry for arc-ext.lo.
694 * disassemble.c (disassembler): Correct call to
695 arc_get_disassembler.
696 * arc-opc.c: New update for ARC, including full base
697 instructions for ARC variants.
698 * arc-dis.h, arc-dis.c: New update for ARC, including
699 extensibility functionality.
700 * arc-ext.h, arc-ext.c: New files for handling extensibility.
702 2000-12-03 Chris Demetriou cgd@sibyte.com
704 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
705 MOD_HILO, and MOD_LO macros.
707 * mips-opc.c (M1, M2): Delete.
708 (mips_builtin_opcodes): Remove all uses of M1.
710 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
711 instructions take "G" format second operands and use the
713 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
715 Delete "sel" code operands from mfc1 and mtc1.
716 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
719 2000-12-03 Ed Satterthwaite ehs@sibyte.com and
720 Chris Demetriou cgd@sibyte.com
722 * mips-opc.c (mips_builtin_opcodes): Finish additions
723 for MIPS32 support, and clean up existing entries for
724 aesthetics, consistency with the MIPS32 ISA, and
725 with consistency the rest of the table.
727 2000-12-01 Nick Clifton <nickc@redhat.com>
729 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
732 2000-12-01 Chris Demetriou <cgd@sibyte.com>
734 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
735 specifiers. Update 'B' for new constant names, and remove
737 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
738 near the top of the array, so they are disassembled properly.
739 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
740 code for MIPS32. Update "clo" and "clz" to use 'U' operand
741 specifier. Add 'H' format specifier variants for "mfc1,"
742 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
743 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
744 "wait" variant which uses 'J' operand specifier.
746 * mips-dis.c (set_mips_isa_type): Update to use
747 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
748 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
749 * mips-opc.c (I32): New constant for instructions added in
752 (mips_builtin_opcodes) Replace all uses of P4 with I32.
754 * mips-dis.c (set_mips_isa_type): Add cases for
755 bfd_mach_mips5 and bfd_mach_mips64.
756 * mips-opc.c (I64): New definitions.
758 * mips-dis.c (set_mips_isa_type): Add case for
761 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
763 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
764 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
765 Initialize variable dc to NULL.
766 (print_insn_shx): Remove unused label d_reg_n.
768 2000-11-24 Nick Clifton <nickc@redhat.com>
770 * arm-opc.h: Add new opcode formatting parameter 'B'.
771 (arm_opcodes): Add XScale, v5, and v5te instructions.
772 (thumb_opcodes): Add v5t instructions.
774 * arm-dis.c (print_insn_arm): Handle new 'B' format
776 (print_insn_thumb): Decode BLX(1) instruction.
778 2000-11-21 Chris Demetriou <cgd@sibyte.com>
780 * mips-opc.c: Fix file header comment.
782 2000-11-14 Hans-Peter Nilsson <hp@axis.com>
784 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
785 print_insn_cris_with_register_prefix.
787 2000-11-11 Alexandre Oliva <aoliva@redhat.com>
789 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
791 2000-11-07 Matthew Green <mrg@redhat.com>
793 * cgen-dis.in (print_insn): All insns which can fit into insn_value
794 must be loaded there in their entirety.
796 2000-10-20 Jakub Jelinek <jakub@redhat.com>
798 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
799 (compute_arch_mask): Add v8plusb and v9b machines.
800 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
801 * sparc-opc.c: Support for Cheetah instruction set.
802 (prefetch_table): Add #invalidate.
804 2000-10-16 Nick Clifton <nickc@redhat.com>
806 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
808 2000-10-06 Dave Brolley <brolley@redhat.com>
810 * fr30-desc.h: Regenerate.
811 * m32r-desc.h: Regenerate.
812 * m32r-ibld.c: Regenerate.
814 2000-10-05 Jim Wilson <wilson@redhat.com>
816 * ia64-ic.tbl: Update from Intel.
817 * ia64-asmtab.c: Regenerate.
819 2000-10-04 Kazu Hirata <kazu@hxi.com>
821 * ia64-gen.c: Convert C++-style comments to C-style comments.
822 * tic54x-dis.c: Likewise.
824 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
826 Changes to add dollar prefix to registers for files where user symbols
827 don't have a leading underscore. Fix formatting.
828 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
829 (format_reg): Add parameter with_reg_prefix. All callers changed.
830 (print_with_operands): Ditto.
831 (print_insn_cris_generic): Renamed from print_insn_cris, add
832 parameter with_reg_prefix.
833 (print_insn_cris_with_register_prefix,
834 print_insn_cris_without_register_prefix, cris_get_disassembler):
836 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
838 2000-09-22 Jim Wilson <wilson@redhat.com>
840 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
841 gt, ge, ngt, and nge.
842 * ia64-asmtab.c: Regenerate.
844 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
845 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
846 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
847 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
848 * ia64-asmtab.c: Regnerate.
850 2000-09-13 Anders Norlander <anorland@acc.umu.se>
852 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
853 Add mfc0 and mtc0 with sub-selection values.
854 Add clo and clz opcodes.
855 Add msub and msubu instructions for MIPS32.
856 Add madd/maddu aliases for mad/madu for MIPS32.
857 Support wait, deret, eret, movn, pref for MIPS32.
858 Support tlbp, tlbr, tlbwi, tlbwr.
861 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
862 (print_insn_arg): Handle 'H' args.
863 (set_mips_isa_type): Recognize 4K.
864 Use CPU_* defines instead of hardcoded numbers.
866 2000-09-11 Catherine Moore <clm@redhat.com>
868 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
869 (d30v_format_tab): Use Rb2 for modinc and moddec.
871 2000-09-07 Catherine Moore <clm@redhat.com>
873 * d30v-opc.c (d30v_format_tab): Use format Ra for
876 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
878 * configure: Rebuilt with new libtool.m4.
880 2000-09-05 Nick Clifton <nickc@redhat.com>
882 * configure: Regenerate.
883 * po/opcodes.pot: Regenerate.
885 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
887 * acinclude.m4: Include libtool and gettext macros from the
889 * aclocal.m4, configure: Rebuilt.
891 2000-08-30 Kazu Hirata <kazu@hxi.com>
893 * tic80-dis.c: Fix formatting.
895 2000-08-29 Kazu Hirata <kazu@hxi.com>
897 * w65-dis.c: Fix formatting.
899 2000-08-28 Mark Hatle <mhatle@mvista.com>
901 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
902 (powerpc_opcodes): Add table entries for PPC 405 instructions.
903 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
904 instructions. Added extended mnemonic mftbl as defined in the
905 405GP manual for all PPCs.
907 2000-08-28 Jim Wilson <wilson@redhat.com>
909 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
910 call. Change last goto to use failed instead of done.
912 2000-08-28 Dave Brolley <brolley@redhat.com>
914 * cgen-ibld.in (cgen_put_insn_int_value): New function.
915 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
916 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
917 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
918 * cgen-dis.in (read_insn): New static function.
919 (print_insn): Use read_insn to read the insn into the buffer and set
921 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
923 * fr30-asm.c: Regenerated.
924 * fr30-desc.c: Regenerated.
925 * fr30-desc.h: Regenerated.
926 * fr30-dis.c: Regenerated.
927 * fr30-ibld.c: Regenerated.
928 * fr30-opc.c: Regenerated.
929 * fr30-opc.h: Regenerated.
930 * m32r-asm.c: Regenerated.
931 * m32r-desc.c: Regenerated.
932 * m32r-desc.h: Regenerated.
933 * m32r-dis.c: Regenerated.
934 * m32r-ibld.c: Regenerated.
935 * m32r-opc.c: Regenerated.
937 2000-08-28 Kazu Hirata <kazu@hxi.com>
939 * tic30-dis.c: Fix formatting.
941 2000-08-27 Kazu Hirata <kazu@hxi.com>
943 * sh-dis.c: Fix formatting.
945 2000-08-24 David Edelsohn <dje@watson.ibm.com>
947 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
949 2000-08-24 Kazu Hirata <kazu@hxi.com>
951 * z8k-dis.c: Fix formatting.
953 2000-08-16 Jim Wilson <wilson@redhat.com>
955 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
956 break, mov-immediate, nop.
957 * ia64-opc-f.c: Delete fpsub instructions.
958 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
959 address operand. Rewrite using macros to avoid long lines.
960 * ia64-opc.h (POSTINC): Define.
961 * ia64-asmtab.c: Regenerate.
963 2000-08-15 Jim Wilson <wilson@redhat.com>
965 * ia64-ic.tbl: Add missing entries.
967 2000-08-08 Jason Eckhardt <jle@redhat.com>
969 * i860-dis.c (print_br_address): Change third argument from int
972 2000-08-07 Richard Henderson <rth@redhat.com>
974 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
975 for MLI templates. Handle IA64_OPND_TGT64.
977 2000-08-04 Ben Elliston <bje@redhat.com>
979 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
982 2000-08-02 Jim Wilson <wilson@redhat.com>
984 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
986 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
988 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
989 Change return type from void to int. Check the combination
990 of operands, return 1 if valid. Fix to avoid BUF overflow.
991 Report undefined combinations of operands in COMMENT.
992 Report internal errors to stderr. Output the adiw/sbiw
993 constant operand in both decimal and hex.
994 (print_insn_avr): Disassemble ldd/std with displacement of 0
995 as ld/st. Check avr_operand () return value, handle invalid
996 combinations of operands like unknown opcodes.
998 2000-07-28 Ben Elliston <bje@redhat.com>
1000 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
1001 (run-cgen, stamp-m32r, stamp-fr30): New targets.
1002 * Makefile.in: Regenerate.
1003 * configure.in: Add --enable-cgen-maint option.
1004 * configure: Regenerate.
1006 2000-07-26 Dave Brolley <brolley@redhat.com>
1008 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
1009 (cgen_hw_lookup_by_num): Ditto.
1010 (cgen_operand_lookup_by_name): Ditto.
1011 (print_address): Ditto.
1012 (print_keyword): Ditto.
1013 * cgen-dis.c (hash_insn_array): Mark unused parameters with
1015 * cgen-asm.c (hash_insn_array): Mark unused parameters with
1017 (cgen_parse_keyword): Ditto.
1019 2000-07-22 Jason Eckhardt <jle@redhat.com>
1021 * i860-dis.c: New file.
1022 (print_insn_i860): New function.
1023 (print_br_address): New function.
1024 (sign_extend): New function.
1025 (BITWISE_OP): New macro.
1026 (I860_REG_PREFIX): New macro.
1027 (grnames, frnames, crnames): New structures.
1029 * disassemble.c (ARCH_i860): Define.
1030 (disassembler): Add check for bfd_arch_i860 to set disassemble
1031 function to print_insn_i860.
1033 * Makefile.in (CFILES): Added i860-dis.c.
1034 (ALL_MACHINES): Added i860-dis.lo.
1035 (i860-dis.lo): New dependences.
1037 * configure.in: New bits for bfd_i860_arch.
1039 * configure: Regenerated.
1041 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1043 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
1044 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
1045 (cris-dis.lo, cris-opc.lo): New rules.
1046 * Makefile.in: Rebuild.
1047 * configure.in (bfd_cris_arch): New target.
1048 * configure: Rebuild.
1049 * disassemble.c (ARCH_cris): Define.
1050 (disassembler): Support ARCH_cris.
1051 * cris-dis.c, cris-opc.c: New files.
1052 * po/POTFILES.in, po/opcodes.pot: Regenerate.
1054 2000-07-11 Jakub Jelinek <jakub@redhat.com>
1056 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
1057 Reported by Bill Clarke <llib@computer.org>.
1059 2000-07-09 Geoffrey Keating <geoffk@redhat.com>
1061 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
1062 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
1064 2000-07-09 Alan Modra <alan@linuxcare.com.au>
1066 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
1067 fput_const, extract_3, extract_5_load, extract_5_store,
1068 extract_5r_store, extract_5R_store, extract_10U_store,
1069 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
1070 extract_12, extract_17, extract_22): Prototype.
1071 (print_insn_hppa): Rename inner block opcode -> opc to avoid
1072 shadowing outer block.
1075 2000-07-05 DJ Delorie <dj@redhat.com>
1079 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
1081 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
1083 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
1085 * avr-dis.c (avr_operand): Change _ () to _() around all strings
1086 marked for translation (exception from the usual coding style).
1087 (print_insn_avr): Initialize insn2 to avoid warnings.
1089 2000-07-03 Kazu Hirata <kazu@hxi.com>
1091 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
1092 * h8500-dis.c: Fix formatting.
1094 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1096 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1097 (CLEANFILES): Add DEPA.
1098 * Makefile.in: Regenerate.
1100 2000-06-26 Scott Bambrough <scottb@netwinder.org>
1102 * arm-dis.c (regnames): Add an additional register set to match
1103 the set used by GCC. Make it the default.
1105 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1107 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1109 * Makefile.in: Regenerate.
1111 2000-06-20 H.J. Lu <hjl@gnu.org>
1113 * Makefile.am: Rebuild dependency.
1114 * Makefile.in: Rebuild.
1116 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1118 * Makefile.in, configure: regenerate
1119 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
1121 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
1123 * configure.in: Recognize m68hc12 and m68hc11.
1124 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
1125 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
1126 and opcode generation for m68hc11 and m68hc12.
1128 2000-06-16 Nick Duffek <nsd@redhat.com>
1130 * disassemble.c (disassembler): Refer to the PowerPC 620 using
1131 bfd_mach_ppc_620 instead of 620.
1133 2000-06-12 Kazu Hirata <kazu@hxi.com>
1135 * h8300-dis.c: Fix formatting.
1136 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
1139 2000-06-09 Denis Chertykov <denisc@overta.ru>
1141 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
1143 2000-06-07 Denis Chertykov <denisc@overta.ru>
1145 * avr-dis.c: completely rewritten.
1147 2000-06-02 Kazu Hirata <kazu@hxi.com>
1149 * h8300-dis.c: Follow the GNU coding style.
1150 (bfd_h8_disassemble) Fix a typo.
1152 2000-06-01 Kazu Hirata <kazu@hxi.com>
1154 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
1155 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
1156 correctly. Fix a typo.
1158 2000-05-31 Nick Clifton <nickc@redhat.com>
1160 * opintl.h (_(String)): Explain why dgettext is used instead of
1163 2000-05-30 Nick Clifton <nickc@redhat.com>
1165 * opintl.h (gettext, dgettext, dcgettext, textdomain,
1166 bindtextdomain): Replace defines with those from intl/libgettext.h
1167 to quieten gcc warnings.
1169 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1171 * Makefile.am: Update dependencies with "make dep-am"
1172 * Makefile.in: Regenerate.
1174 2000-05-25 Alexandre Oliva <aoliva@redhat.com>
1176 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
1177 sign-extending operands.
1179 2000-05-15 Donald Lindsay <dlindsay@redhat.com>
1181 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
1184 2000-05-21 Nick Clifton <nickc@redhat.com>
1186 * Makefile.am (LIBIBERTY): Define.
1188 2000-05-19 Diego Novillo <dnovillo@redhat.com>
1190 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1191 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1192 (reg_names): Rename to std_reg_names. Change it to a char **
1194 (std_reg_names): New name for reg_names.
1195 (set_mips_isa_type): Set reg_names to point to std_reg_names by
1198 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
1200 * fr30-desc.h: Partially regenerated to account for changed
1201 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1202 * m32r-desc.h: Ditto.
1204 2000-05-15 Nick Clifton <nickc@redhat.com>
1206 * arm-opc.h: Use upper case for flasg in MSR and MRS
1207 instructions. Allow any bit to be set in the field_mask of
1208 the MSR instruction.
1210 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1211 field_mask of an MSR instruction.
1213 2000-05-11 Thomas de Lellis <tdel@windriver.com>
1215 * arm-opc.h: Disassembly of thumb ldsb/ldsh
1216 instructions changed to ldrsb/ldrsh.
1218 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
1220 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1221 target addresses for 'jal' and 'j'.
1223 2000-05-10 Geoff Keating <geoffk@redhat.com>
1225 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1226 also available in common mode when powerpc syntax is being used.
1228 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1230 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1231 (dummy_print_address): Ditto.
1233 2000-05-04 Timothy Wall <twall@redhat.com>
1235 * tic54x-opc.c: New.
1236 * tic54x-dis.c: New.
1237 * disassemble.c (disassembler): Add ARCH_tic54x.
1238 * configure.in: Added tic54x target.
1240 * Makefile.am: Add tic54x dependencies.
1241 * Makefile.in: Ditto.
1243 2000-05-03 J.T. Conklin <jtc@redback.com>
1245 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1246 vector unit operands.
1247 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1248 unit instruction formats.
1249 (PPCVEC): New macro, mask for vector instructions.
1250 (powerpc_operands): Add table entries for above operand types.
1251 (powerpc_opcodes): Add table entries for vector instructions.
1253 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1254 (print_insn_little_powerpc): Likewise.
1255 (print_insn_powerpc): Prepend 'v' when printing vector registers.
1257 2000-04-24 Clinton Popetz <cpopetz@redhat.com>
1259 * configure.in: Add bfd_powerpc_64_arch.
1260 * disassemble.c (disassembler): Use print_insn_big_powerpc for
1263 2000-04-24 Nick Clifton <nickc@redhat.com>
1265 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1268 2000-04-23 Denis Chertykov <denisc@overta.ru>
1270 * avr-dis.c (reg_fmul_d): New. Extract destination register from
1272 (reg_fmul_r): New. Extract source register from FMUL instruction.
1273 (reg_muls_d): New. Extract destination register from MULS instruction.
1274 (reg_muls_r): New. Extract source register from MULS instruction.
1275 (reg_movw_d): New. Extract destination register from MOVW instruction.
1276 (reg_movw_r): New. Extract source register from MOVW instruction.
1277 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1278 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1280 2000-04-22 Timothy Wall <twall@redhat.com>
1282 * ia64-gen.c (general): Add an ordered table of primary
1283 opcode names, as well as priority fields to disassembly data
1284 structures to enforce a preferred disassembly format based on the
1285 ordering of the opcode tables.
1286 (load_insn_classes): Show a useful message if IC tables are missing.
1287 (load_depfile): Ditto.
1288 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1289 distinguish preferred disassembly.
1290 * ia64-opc-f.c: Reorder some insn for preferred disassembly
1291 format. Fix incorrect flag on fma.s/fma.s.s0.
1292 * ia64-opc.c: Scan *all* disassembly matches and use the one with
1293 the highest priority.
1294 * ia64-opc-b.c: Use more abbreviations.
1295 * ia64-asmtab.c: Regenerate.
1297 2000-04-21 Jason Eckhardt <jle@redhat.com>
1299 * hppa-dis.c (extract_16): New function.
1300 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1301 new operand types l,y,&,fe,fE,fx.
1303 2000-04-21 Richard Henderson <rth@redhat.com>
1304 David Mosberger <davidm@hpl.hp.com>
1305 Timothy Wall <twall@redhat.com>
1306 Bob Manson <manson@charmed.cygnus.com>
1307 Jim Wilson <wilson@redhat.com>
1309 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1310 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1311 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1313 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1314 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1315 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1316 * Makefile.in: Rebuild.
1317 * configure Rebuild.
1318 * configure.in (bfd_ia64_arch): New target.
1319 * disassemble.c (ARCH_ia64): Define.
1320 (disassembler): Support ARCH_ia64.
1321 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1322 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1323 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1324 ia64-war.tbl, ia64-waw.tbl: New files.
1326 2000-04-20 Alexandre Oliva <aoliva@redhat.com>
1328 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1329 (disassemble): Use them.
1331 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1333 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1334 * Makefile.am: Update dependencies.
1335 * Makefile.in: Regenerate.
1337 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1339 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1340 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1341 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1342 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1343 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1344 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1345 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1346 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1347 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
1348 ansidecl.h as sysdep.h includes it.
1350 2000-04-7 Andrew Cagney <cagney@b1.redhat.com>
1352 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1353 --enable-build-warnings option.
1354 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1355 * Makefile.in, configure: Re-generate.
1357 2000-04-05 J"orn Rennecke <amylaar@redhat.com>
1359 * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1360 stc GBR,@-<REG_N> is available for arch_sh1_up.
1361 Group parallel processing insn with identical mnemonics together.
1362 Make three-operand psha / pshl come first.
1364 2000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
1366 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1367 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1368 (sh_arg_type): Add A_PC.
1369 (sh_table): Update entries using immediates. Add repeat.
1370 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1371 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1373 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1375 * po/opcodes.pot: Regenerate.
1377 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1378 (DEP): Quote when passing vars to sub-make. Add warning message
1380 (DEP1): Rewrite for "gcc -MM".
1381 (CLEANFILES): Add DEP2.
1382 Update dependencies.
1383 * Makefile.in: Regenerate.
1385 2000-04-03 Denis Chertykov <denisc@overta.ru>
1387 * avr-dis.c: Syntax cleanup.
1388 (add0fff): Print the pc relative address as a signed number.
1389 (add03f8): Likewise.
1391 2000-04-01 Ian Lance Taylor <ian@zembu.com>
1393 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
1394 the parameter ATTRIBUTE_UNUSED.
1395 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1397 2000-04-01 Alexandre Oliva <aoliva@redhat.com>
1399 * m10300-opc.c: SP-based offsets are always unsigned.
1401 2000-03-29 Thomas de Lellis <tdel@windriver.com>
1403 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1404 [branch always] instead of "undefined".
1406 2000-03-27 Nick Clifton <nickc@redhat.com>
1408 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1409 short instructions, from end of list of long instructions.
1411 2000-03-27 Ian Lance Taylor <ian@zembu.com>
1413 * Makefile.am (CFILES): Add avr-dis.c.
1414 (ALL_MACHINES): Add avr-dis.lo.
1416 2000-03-27 Alan Modra <alan@linuxcare.com>
1418 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1420 (print_insn_avr): Call function via pointer in K&R compatible way.
1421 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1422 add0fff, add03f8): Convert to old style function declaration and
1424 (avrdis_opcode): Add prototype.
1426 2000-03-27 Denis Chertykov <denisc@overta.ru>
1428 * avr-dis.c: New file. AVR disassembler.
1429 * configure.in (bfd_avr_arch): New architecture support.
1430 * disassemble.c: Likewise.
1431 * configure: Regenerate.
1433 2000-03-06 J"oern Rennecke <amylaar@redhat.com>
1435 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1437 2000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
1439 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
1440 flag to determine if operand is pc-relative.
1442 (d30v_format_table):
1443 (REL6S3): Renamed from IMM6S3.
1444 Added flag OPERAND_PCREL.
1445 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1446 added flag OPERAND_PCREL.
1447 (IMM12S3U): Replaced with REL12S3.
1448 (SHORT_D2, LONG_D): Delay target is pc-relative.
1449 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1450 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1451 using the REL* operands.
1452 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1453 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1454 LONG_Db, using REL* operands.
1455 (SHORT_U, SHORT_A5S): Removed stray alternatives.
1456 (d30v_opcode_table): Use new *r formats.
1458 2000-02-28 Nick Clifton <nickc@redhat.com>
1460 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1461 'signed_overflow_ok_p'.
1463 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1465 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1466 name of the libtool directory.
1467 * Makefile.in: Rebuild.
1469 2000-02-24 Nick Clifton <nickc@redhat.com>
1471 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1472 (cgen_clear_signed_overflow_ok): New function.
1473 (cgen_signed_overflow_ok_p): New function.
1475 2000-02-23 Andrew Haley <aph@redhat.com>
1477 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1478 m32r-ibld.c, m32r-opc.h: Rebuild.
1480 2000-02-23 Linas Vepstas <linas@linas.org>
1482 * i370-dis.c, i370-opc.c: New.
1484 * disassemble.c (ARCH_i370): Define.
1485 (disassembler): Handle it.
1487 * Makefile.am: Add support for Linux/IBM 370.
1488 * configure.in: Likewise.
1490 * Makefile.in: Regenerate.
1491 * configure: Likewise.
1493 2000-02-22 Chandra Chavva <cchavva@redhat.com>
1495 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1496 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1499 2000-02-22 Andrew Haley <aph@redhat.com>
1501 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1503 * mips-opc.c (G6): New define.
1504 (mips_builtin_op): Add "move" definition for -gp32.
1506 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1508 From Grant Erickson <gerickso@Brocade.COM>:
1509 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1511 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1513 * dis-buf.c (buffer_read_memory): Change `length' param and all int
1516 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1518 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1519 (print_insn_ppi): Likewise.
1520 (print_insn_shx): Use info->mach to select appropriate insn set.
1521 Add support for sh-dsp. Remove FD_REG_N support.
1522 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1523 (sh_arg_type): Likewise. Remove FD_REG_N.
1524 (sh_dsp_reg_nums): New enum.
1525 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1526 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1527 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1528 (arch_sh3_dsp_up): Likewise.
1529 (sh_opcode_info): New field: arch.
1530 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1531 D_REG_N. Fill in arch field. Add sh-dsp insns.
1533 2000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
1535 * arm-dis.c: Change flavor name from atpcs-special to
1536 special-atpcs to prevent name conflict in gdb.
1537 (get_arm_regname_num_options, set_arm_regname_option,
1538 get_arm_regnames): New functions. API to access the several
1539 flavor of register names. Note: Used by gdb.
1540 (print_insn_thumb): Use the register name entry from the currently
1541 selected flavor for LR and PC.
1543 2000-02-10 Nick Clifton <nickc@redhat.com>
1545 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1547 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1548 "mulsh.h" instructions.
1549 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1551 (print_insn_mcore): Add support for little endian targets.
1552 Add support for MULSH and OPSR classes.
1554 2000-02-07 Nick Clifton <nickc@redhat.com>
1556 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1557 Previous delat did not take.
1559 2000-02-03 Timothy Wall <twall@redhat.com>
1561 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1562 to adjust target address bounds checking and calculate the
1563 appropriate octet offset into data.
1565 2000-01-27 Nick Clifton <nickc@redhat.com>
1567 * arm-dis.c: (parse_disassembler_option): Rename to
1568 parse_arm_disassembler_option and allow to be exported.
1570 * disassemble.c (disassembler_usage): New function: Print out any
1571 target specific disassembler options.
1572 Call arm_disassembler_options() if the ARM architecture is being
1575 * arm-dis.c (NUM_ELEM): Define this macro if not already
1577 (arm_regname): New struct type for ARM register names.
1578 (arm_toggle_regnames): Delete.
1579 (parse_disassembler_option): Use register name structure.
1580 (print_insn): New function: Combines duplicate code found in
1581 print_insn_big_arm and print_insn_little_arm.
1582 (print_insn_big_arm): Call print_insn.
1583 (print_insn_little_arm): Call print_insn.
1584 (print_arm_disassembler_options): Display list of supported,
1585 ARM specific disassembler options.
1587 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1589 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1590 ARM_STT_16BIT flag as Thumb code symbols.
1592 * arm-dis.c (printf_insn_little_arm): Ditto.
1594 2000-01-25 Thomas de Lellis <tdel@windriver.com>
1596 * arm-dis.c (printf_insn_thumb): Prevent double dumping
1597 of raw thumb instructions.
1599 2000-01-20 Nick Clifton <nickc@redhat.com>
1601 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1603 2000-01-03 Nick Clifton <nickc@cygnus.com>
1605 * arm-dis.c (streq): New macro.
1606 (strneq): New macro.
1607 (force_thumb): ew local variable.
1608 (parse_disassembler_option): New function: Parse a single, ARM
1609 specific disassembler command line switch.
1610 (parse_disassembler_option): Call parse_disassembler_option to
1611 parse individual command line switches.
1612 (print_insn_big_arm): Check force_thumb.
1613 (print_insn_little_arm): Check force_thumb.
1615 For older changes see ChangeLog-9899
1621 version-control: never