1 2001-07-28 Kazu Hirata <kazu@hxi.com>
3 * i386-dis.c: Fix formatting.
5 2001-07-28 Matthias Kramm <kramm@quiss.org>
7 * i386-dis.c: Change formatting conventions for architecture
8 i386:intel to better match the format of various intel i386
9 assemblers, like nasm, tasm or masm.
11 2001-07-24 Alan Modra <amodra@bigpond.net.au>
13 * Makefile.am: Update dependencies with "make dep-am".
14 * Makefile.in: Regenerate
16 2001-07-24 Kazu Hirata <kazu@hxi.com>
18 * alpha-dis.c: Fix formatting.
19 * cris-dis.c: Likewise.
20 * d10v-dis.c: Likewise.
21 * d30v-dis.c: Likewise.
22 * m10300-dis.c: Likewise.
23 * tic54x-dis.c: Likewise.
25 2001-07-23 Kazu Hirata <kazu@hxi.com>
27 * m68k-dis.c: Fix formatting.
29 * s390-dis.c: Likewise.
30 * z8k-dis.c: Likewise.
32 2001-07-21 Chris Demetriou <cgd@broadcom.com>
34 * mips-opc.c (mips_builtin_opcodes): Sort c.le.s and c.lt.s
35 into the rest of the surrounding definitions.
37 2001-07-18 Alan Modra <amodra@bigpond.net.au>
39 * i386-dis.c (grps): Print l or w suffix, and require mem modrm
40 for lgdt, lidt, sgdt, sidt.
42 2001-07-13 Philip Blundell <philb@gnu.org>
44 * arm-dis.c (print_insn_arm): Use decimal for offsets in LDR/STR.
46 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
48 * cgen-asm.in: Include "xregex.h" always to enable the libiberty
50 (@arch@_cgen_build_insn_regex): New routine from Graydon.
51 (@arch@_cgen_assemble_insn): Add Graydon's code to use regex
52 to verify if it is worth parsing the insn as insn "x". Also update
53 error message when insn is not a recognized format of the insn vs
54 when the insn is completely unrecognized.
56 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
58 * cgen-dis.in (print_insn): Use cgen_get_insn_value instead of
60 * cgen-opc.c (cgen_get_insn_value, cgen_put_insn_value): Respect
61 non-zero CGEN_CPU_DESC->insn_chunk_bitsize.
63 2001-07-09 Andreas Jaeger <aj@suse.de>, Karsten Keil <kkeil@suse.de>
65 * i386-dis.c (set_op): Handle 64 bit and 32 bit mode.
66 (OP_J): Use bfd_vma for mask to work properly with 64 bits.
67 (op_address,op_riprel): Use bfd_vma to handle 64 bits.
69 2001-07-05 Ben Elliston <bje@redhat.com>
71 * Makefile.am (CPUDIR): Define.
72 (stamp-m32r): Update dependencies.
74 (stamp-openrisc): Ditto.
75 * Makefile.in: Regenerate.
77 2001-07-03 Zoltan Hidvegi <hzoli@hzoli.2y.net>
79 * ppc-opc.c: Fix encoding of 'clf' instruction.
81 2001-06-30 Geoffrey Keating <geoffk@redhat.com>
83 * cgen-ibld.in (insert_normal): Support CGEN_IFLD_SIGN_OPT.
85 2001-06-28 Geoffrey Keating <geoffk@redhat.com>
87 * cgen-asm.c (cgen_parse_keyword): Allow any first character.
88 * cgen-opc.c (cgen_keyword_add): Ignore special first
89 character when building nonalpha_chars field.
91 2001-06-24 Ben Elliston <bje@redhat.com>
93 * m88k-dis.c: Format to conform to GNU coding standards.
95 2001-06-23 Andreas Jaeger <aj@suse.de>
97 * disassemble.c (disassembler_usage): Add unused attribute.
99 2001-06-22 Eric Christopher <echristo@redhat.com>
101 * mips-opc.c: Move prefx to start of the table.
103 2001-06-22 Stacey Sheldon <ssheldon@Catena.com>
105 * arc-opc.c (insert_st_syntax): Fix over-optimisation of ST
108 2001-06-22 Pauli <pauli@moreton.com.au>
110 * m68k-opc.c: Add wdebug instruction.
112 2001-06-15 Aldy Hernandez <aldyh@redhat.com>
114 * m10300-opc.c (mn10300_opcodes): Change opcode for AM33 subc.
116 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
118 * cgen-asm.c (cgen_parse_keyword): When looking for the
119 boundaries of a keyword, allow any special characters
120 that are actually in one of the allowed keyword.
121 * cgen-opc.c (cgen_keyword_add): Add any special characters
122 to the nonalpha_chars field.
124 2001-06-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
126 * s390-opc.c: Add lgh instruction.
127 * s390-opc.txt: Likewise.
129 2001-06-11 Alan Modra <amodra@bigpond.net.au>
131 * i386-dis.c: Group function prototypes in one place.
132 (FLOATCODE): Redefine as 1.
133 (USE_GROUPS): Redefine as 2.
134 (USE_PREFIX_USER_TABLE): Redefine as 3.
135 (X86_64_SPECIAL): Define as 4.
136 (GRP1b..GRPAMD): Move USE_GROUPS to bytecode1, index to bytecode2.
137 (PREGRP0..PREGRP26): Similarly with USE_PREFIX_USER_TABLE.
138 (dis386_att, dis386_intel, disx86_64_att, disx86_64_intel): Delete.
139 (dis386): New table combining above four tables.
140 (dis386_twobyte_att, dis386_twobyte_intel): Delete.
141 (dis386_twobyte): New table combining above two tables.
142 (x86_64_table): New table to handle x86_64.
144 (float_mem_att, float_mem_intel): Delet.
145 (float_mem): New table combining above two tables.
146 (print_insn_i386): Modify for above.
148 (putop): Handle '{', '|' and '}' to select alternative mnemonics.
149 Return 0 on success, 1 if no valid alternative.
150 (putop <case 'F'>, <case 'H'>): Print nothing for intel_syntax.
151 (putop <case 'T'>): Move to case 'U', and share case 'Q' code.
152 (putop <case 'I'>): Move to case 'T', and share case 'P' code.
153 (OP_REG <case rAX_reg .. rDI_reg>): Handle as for eAX_reg .. eDI_reg
155 (OP_I <case q_mode>): Handle as for v_mode if not 64-bit mode.
156 (OP_I64): If not 64-bit mode, call OP_I.
157 OP_OFF64): If not 64-bit mode, call OP_OFF.
158 (OP_ST, OP_STi, OP_SEG, OP_DIR, OP_OFF, OP_OFF64, OP_MMX): Rename
159 'ignore'/'ignored' to 'bytemode'.
161 2001-06-10 Alan Modra <amodra@bigpond.net.au>
163 * configure.in: Sort 'ta' case statement.
164 * configure: Regenerate.
166 * i386-dis.c (dis386_att): Add 'H' to conditional branch and
168 (disx86_64_att): Likewise.
169 (dis386_twobyte_att): Likewise.
170 (print_insn_i386): Don't print branch hints as a prefix.
171 (putop): 'H' macro prints branch hints.
172 (get64): Kill compile warnings.
174 2001-06-09 Alexandre Oliva <aoliva@redhat.com>
176 * sh-opc.h (sh_table): Don't use empty initializers.
178 2001-06-06 Christian Groessler <cpg@aladdin.de>
180 * z8k-dis.c: Fix formatting.
181 (unpack_instr): Remove unused cases in switch statement. Add
182 safety abort() in default case.
183 (unparse_instr): Add safety abort() in default case.
185 2001-06-06 Peter Jakubek <pjak@snafu.de>
187 * m68k-dis.c (print_insn_m68k): Fix typo.
188 * m68k-opc.c (m68k_opcodes): Correct allowed operands for
189 mcf (ColdFire) div, rem and moveb instructions.
191 2001-06-06 Alan Modra <amodra@bigpond.net.au>
193 * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
194 (cond_jump_mode, loop_jcxz_mode): Define.
195 (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
196 appropriate, and 'F' suffix to loop insns.
197 (disx86_64_att): Likewise.
198 (dis386_twobyte_att): Likewise.
199 (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
200 Output data size prefix for long conditional jumps. Output cs and
202 (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
203 (OP_J): Don't make PREFIX_DATA used.
205 2001-06-04 Alexandre Oliva <aoliva@redhat.com>
207 * sh-opc.h (sh_table): Complete last element entry to avoid
210 2001-05-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
212 * mips-dis.c (mips_isa_type): Add MIPS r12k support.
214 2001-05-23 Alan Modra <amodra@one.net.au>
216 * arc-opc.c: Whitespace changes.
218 2001-05-18 Hans-Peter Nilsson <hp@axis.com>
220 * cris-opc.c (cris_spec_regs): Add missing initializer field for
223 2001-05-15 Frank Ch. Eigler <fche@redhat.com>
225 * cgen-dis.in (extract_normal): Complete support for min<base case.
227 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
229 * mips-dis.c (INSNLEN): Rename MAXLEN.
230 (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
231 (print_insn_arg): Remove $ prefix of register names.
232 (set_mips_isa_type): Remove.
233 (mips_isa_type): New function.
234 (get_mips_isa): New Function.
235 (print_insn_mips): Rename _print_insn_mips.
236 (_print_insn_mips): New function, contains code which was
237 duplicated in print_insn_big_mips and print_insn_little_mips.
238 (print_insn_big_mips): Moved code to _print_insn_mips.
239 (print_insn_little_mips): Likewise.
240 (print_mips16_insn_arg): Remove $ prefix of register names.
241 Print error message before abort.
243 2001-05-14 J.T. Conklin <jtc@redback.com>
245 * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
246 simplified mnemonics used for setting PPC750-specific special
249 2001-05-12 H.J. Lu <hjl@gnu.org>
251 * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
254 2001-05-12 Peter Targett <peter.targett@arccores.com>
256 * arc-opc.c (arc_reg_names): Correct attribute for lp_count
257 register to r/w. Formatting fixes throughout file.
259 2001-05-12 Alan Modra <amodra@one.net.au>
261 * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
263 (twobyte_has_modrm): Update table.
264 (need_modrm): Give it file scope.
265 (MODRM_CHECK): Define.
266 (dofloat): Use MODRM_CHECK.
271 2001-05-07 Frank Ch. Eigler <fche@redhat.com>
273 * cgen-dis.in (default_print_insn): Tolerate min<base instructions
274 even at end of a section.
275 * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
276 by ignoring precariously-unpacked insn_value in favor of raw buffer.
278 2001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
280 * disassemble.c (disassembler_usage): Remove unused attribute.
282 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
284 * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
286 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
288 * cgen-dis.in (print_insn): Remove call to read_insn. Instead,
289 assume incoming buffer already has the base insn loaded. Handle
290 smaller-than-base instructions for variable-length case.
292 2001-05-04 Alan Modra <amodra@one.net.au>
294 * i386-dis.c (Ev, Ed): Remove duplicate define.
297 (OP_XS): New function.
298 (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
300 (dis386_twobyte_intel): Likewise.
301 (prefix_user_table): Use MS for maskmovq operand.
303 2001-04-27 Johan Rydberg <jrydberg@opencores.org>
305 * Makefile.am: Add OpenRISC target.
306 * Makefile.in: Regenerated.
308 * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
310 * configure.in (bfd_openrisc_arch): Add target.
311 * configure: Regenerated.
313 * openrisc-asm.c: New file.
314 * openrisc-desc.c: Likewise.
315 * openrisc-desc.h: Likewise.
316 * openrisc-dis.c: Likewise.
317 * openrisc-ibld.c: Likewise.
318 * openrisc-opc.c: Likewise.
319 * openrisc-opc.h: Likewise.
321 2001-04-24 Christian Groessler <cpg@aladdin.de>
323 * z8k-dis.c: add names of control registers (ctrl_names);
324 (seg_length): provides instruction length fixup for segmented
325 mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
326 CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
327 (unparse_intr): handle CLASS_PR, print addresses without '#'
328 * z8k-opc.h: re-created with new z8kgen
329 * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
330 entries for ldctl/ldctlb instruction
332 2001-04-06 Andreas Jaeger <aj@suse.de>
334 * i386-dis.c: Add ffreep instruction.
336 2001-03-30 Alexandre Oliva <aoliva@redhat.com>
338 * ppc-opc.c (insert_mbe): Shift mask initializer as long.
340 2001-03-24 Alan Modra <alan@linuxcare.com.au>
342 * i386-dis.c (PREGRP25): Define.
343 (dis386_twobyte_att): Use here in place of "movntq" entry.
344 (dis386_twobyte_intel): Likewise.
345 (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
347 (dis386_twobyte_att): Use here.
348 (dis386_twobyte_intel): Likewise.
349 (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
350 (prefix_user_table <maskmovdqu>): XM operand, not MX.
351 (prefix_user_table): Cosmetic changes to "bad" entries.
353 2001-03-23 Nick Clifton <nickc@redhat.com>
355 * mips-opc.c: Remove extraneous whitespace.
356 * mips-dis.c: Remove extraneous whitespace.
358 2001-03-22 Ben Elliston <bje@redhat.com>
360 * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
361 declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
362 * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
363 to allay a compiler warning.
365 2001-03-22 Alan Modra <alan@linuxcare.com.au>
367 * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
368 (dis386_twobyte_intel): Likewise.
369 (twobyte_has_modrm): Set entry for paddq, psubq.
371 2001-03-20 Patrick Macdonald <patrickm@redhat.com>
373 * cgen-dis.in (print_insn_@arch@): Add support for target machine
374 determination via CGEN_COMPUTE_MACH.
375 * fr30-desc.c: Regenerate.
376 * fr30-dis.c: Regenerate.
377 * fr30-opc.h: Regenerate.
378 * m32r-desc.c: Regenerate.
379 * m32r-dis.c: Regenerate.
380 * m32r-opc.h: Regenerate.
381 * m32r-opinst.c: Regenerate.
383 2001-03-20 H.J. Lu <hjl@gnu.org>
385 * configure.in: Remove the redundent AC_ARG_PROGRAM.
386 * configure: Rebuild.
388 2001-03-19 Jim Wilson <wilson@redhat.com>
390 * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
391 notestr if larger than xsect.
392 (in_class): Handle format M5.
393 * ia64-asmtab.c: Regnerate.
395 2001-03-19 John David Anglin <dave@hiauly1.hia.nrc.ca>
397 * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
398 has more than one byte left to read.
400 2001-03-16 Martin Schwidefsky <schwidefsky@de.ibm.com>
402 * s390-opc.c: Add new opcodes. Smooth out formatting.
403 * s390-opc.txt: Add new opcodes.
405 2001-03-06 Nick Clifton <nickc@redhat.com>
407 * arm-dis.c (print_insn_thumb): Compute destination address
408 of BLX(1) instruction by taking bit 1 from PC and not from bit
411 2001-03-06 Igor Shevlyakov <igor@windriver.com>
413 * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
414 so command line switches will work.
416 2001-03-05 Dave Brolley <brolley@redhat.com>
418 * fr30-asm.c: Regenerate.
419 * fr30-desc.c: Regenerate.
420 * fr30-desc.h: Regenerate.
421 * fr30-dis.c: Regenerate.
422 * fr30-ibld.c: Regenerate.
423 * fr30-opc.c: Regenerate.
424 * fr30-opc.h: Regenerate.
425 * m32r-asm.c: Regenerate.
426 * m32r-desc.c: Regenerate.
427 * m32r-desc.h: Regenerate.
428 * m32r-dis.c: Regenerate.
429 * m32r-ibld.c: Regenerate.
430 * m32r-opc.c: Regenerate.
431 * m32r-opc.h: Regenerate.
432 * m32r-opinst.c: Regenerate.
434 2001-02-28 Igor Shevlyakov <igor@windriver.com>
436 * m68k-opc.c: fix cpushl according to Motorola. Enable
437 bunch of instructions for Coldfire 5407 and add all new.
439 2001-02-27 Alan Modra <alan@linuxcare.com.au>
441 * configure.in (BFD_VERSION): Do without grep.
442 * configure: Regenerate.
443 * Makefile.am: Run "make dep-am".
444 * Makefile.in: Regenerate.
446 2001-02-23 David Mosberger <davidm@hpl.hp.com>
448 * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
449 * ia64-asmtab.c: Regenerate.
451 2001-02-21 David Mosberger <davidm@hpl.hp.com>
453 * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
454 separate variants: one for IMM22 and the other for IMM14.
455 * ia64-asmtab.c: Regenerate.
457 2001-02-21 Greg McGary <greg@mcgary.org>
459 * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
461 2001-02-20 H.J. Lu <hjl@gnu.org>
463 * Makefile.am (ia64-ic.tbl): Remove the target.
464 (ia64-raw.tbl): Likewise.
465 (ia64-waw.tbl): Likewise.
466 (ia64-war.tbl): Likewise.
467 (ia64-asmtab.c): Generate it in the source directory.
468 * Makefile.in: Regenerated.
470 2001-02-18 lars brinkhoff <lars@nocrew.org>
472 * Makefile.am: Add PDP-11 target.
473 * configure.in: Likewise.
474 * disassemble.c: Likewise.
475 * pdp11-dis.c: New file.
476 * pdp11-opc.c: New file.
478 2001-02-14 Jim Wilson <wilson@redhat.com>
480 * ia64-ic.tbl: Update from Intel. Add setf to fr-writers.
481 * ia64-asmtab.c: Regenerate.
483 Mon Feb 12 17:41:26 CET 2001 Jan Hubicka <jh@suse.cz>
485 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
489 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
491 * mips-dis.c (print_insn_arg): Use top four bits of the address of
492 the following instruction not of the jump itself for the jump
494 (print_mips16_insn_arg): Likewise.
496 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
498 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
500 * Makefile.in: Regenerate.
502 2001-02-09 Schwidefsky <schwidefsky@de.ibm.com>
504 * Makefile.am: Add linux target for S/390.
505 * Makefile.in: Likewise.
506 * configure.in: Likewise.
507 * disassemble.c: Likewise.
508 * s390-dis.c: New file.
509 * s390-mkopc.c: New file.
510 * s390-opc.c: New file.
511 * s390-opc.txt: New file.
513 2001-02-05 Jim Wilson <wilson@redhat.com>
515 * ia64-asmtab.c: Revert 2000-12-16 change.
517 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
519 * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
520 * m32r-desc.h: Regenerate.
522 Thu Feb 1 16:29:06 MET 2001 Jan Hubicka <jh@suse.cz>
524 * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
525 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
527 2001-01-14 Alan Modra <alan@linuxcare.com.au>
529 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
531 2001-01-13 Nick Clifton <nickc@redhat.com>
533 * disassemble.c: Remove spurious white space.
535 Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
537 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
540 2001-01-11 Peter Targett <peter.targett@arccores.com>
542 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
543 * Makefile.am (C_FILES): Add arc-ext.c.
544 (ALL_MACHINES) Add arc-ext.lo.
545 (INCLUDES) Add opcode directory to list.
546 New dependency entry for arc-ext.lo.
547 * disassemble.c (disassembler): Correct call to
548 arc_get_disassembler.
549 * arc-opc.c: New update for ARC, including full base
550 instructions for ARC variants.
551 * arc-dis.h, arc-dis.c: New update for ARC, including
552 extensibility functionality.
553 * arc-ext.h, arc-ext.c: New files for handling extensibility.
555 2001-01-10 Jan Hubicka <jh@suse.cz>
557 * i386-dis.c (PREGRP15 - PREGRP24): New.
558 (dis386_twobyt): Add SSE2 instructions.
559 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
560 (twobyte_uses_f3_prefix): ... this one.
561 (grps): Add SSE instructions.
562 (prefix_user_table): Add two new slots; add SSE2 instructions.
563 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
564 Handle the REPNZ and Data16 prefixes as well; do proper lookup
565 to prefix_user_table.
566 (OP_E): Accept mfence and lfence as well.
567 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
568 (OP_XMM): Support REX extensions.
572 2001-01-09 Nick Clifton <nickc@redhat.com>
574 * arm-dis.c (print_insn): Set pc to zero for instructions with
575 a reloc associated with them.
577 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
579 * cgen-asm.in (parse_insn_normal): Changed syn to be
580 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
581 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
582 to '\0' to use 0 instead.
583 * cgen-dis.in (print_insn_normal): Ditto.
584 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
586 2001-01-05 Jan Hubicka <jh@suse.cz>
588 * i386-dis.c: Add x86_64 support.
589 (rex): New static variable.
590 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
591 (USED_REX): New macro.
592 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
593 (OP_I64, OP_OFF64, OP_IMREG): New functions.
594 (OP_REG, OP_OFF): Declare.
595 (get64, get32, get32s): New functions.
596 (r??_reg): New constants.
597 (dis386_att): Change templates of instruction implicitly promoted
598 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
600 (dis386_intel): Likewise.
601 (dixx86_64_att): New table based on dis386_att.
602 (dixx86_64_intel): New table based on dis386_intel.
603 (names64, names8rex): New global variable.
604 (names32, names16): Add extended registers.
605 (prefix_user_t): Recognize rex prefixes.
606 (prefix_name): Print REX prefixes nicely.
607 (op_riprel): New global variable.
608 (start_pc): Set type to bfd_vma.
609 (print_insn_i386): Detect the 64bit mode and use proper table;
610 move ckprefix after initializing the buffer; output unused rex prefixes;
611 output information about target of RIP relative addresses.
612 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
613 (print_operand_value): New function.
614 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
615 REX prefix and new modes.
616 (get64, get32s): New.
617 (get32): Return bfd_signed_vma type.
618 (set_op): Initialize the op_riprel.
619 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
621 2001-01-03 Richard Sandiford <r.sandiford@redhat.com>
623 cgen-dis.in (read_insn): Use bfd_get_bits()
625 2001-01-02 Richard Sandiford <rsandifo@redhat.com>
627 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
628 (hash_insn_list): Likewise
629 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
630 (extract_1): Use bfd_get_bits().
631 (extract_normal): Apply sign extension to both extraction
633 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
634 (cgen_put_insn_value): Use bfd_put_bits()
636 2000-12-28 Frank Ch. Eigler <fche@redhat.com>
638 * cgen-asm.in (parse_insn_normal): Print better error message for
639 instructions with missing operands.
641 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
643 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
645 2000-12-16 Nick Clifton <nickc@redhat.com>
647 * Makefile.in: Regenerate.
648 * aclocal.m4: Regenerate.
649 * config.in: Regenerate.
650 * configure.in: Add spacing.
651 * configure: Regenerate.
652 * ia64-asmtab.c: Regenerate.
653 * po/opcodes.pot: Regenerate.
655 2000-12-12 Frank Ch. Eigler <fche@redhat.com>
657 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
658 error messages over later parse-time ones.
660 2000-12-12 Jim Wilson <wilson@redhat.com>
662 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
664 * ia64-gen.c (insert_deplist): Cast sizeof result to int.
665 (print_dependency_table): Print NULL if semantics field not set.
666 (insert_opcode_dependencies): Mark cmp parameter as unused.
667 (print_main_table): Use fprintf_vma to print long long fields.
668 (main): Mark argv paramter as unused. Convert to old style definition.
669 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
670 * ia64-asmtab.c: Regnerate.
672 2000-12-09 Nick Clifton <nickc@redhat.com>
674 * m32r-dis.c (print_insn): Prevent re-read of instruction from
677 * fr30-dis.c: Regenerate.
679 2000-12-08 Peter Targett <peter.targett@arccores.com>
681 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
682 * Makefile.am (C_FILES): Add arc-ext.c.
683 (ALL_MACHINES) Add arc-ext.lo.
684 (INCLUDES) Add opcode directory to list.
685 New dependency entry for arc-ext.lo.
686 * disassemble.c (disassembler): Correct call to
687 arc_get_disassembler.
688 * arc-opc.c: New update for ARC, including full base
689 instructions for ARC variants.
690 * arc-dis.h, arc-dis.c: New update for ARC, including
691 extensibility functionality.
692 * arc-ext.h, arc-ext.c: New files for handling extensibility.
694 2000-12-03 Chris Demetriou cgd@sibyte.com
696 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
697 MOD_HILO, and MOD_LO macros.
699 * mips-opc.c (M1, M2): Delete.
700 (mips_builtin_opcodes): Remove all uses of M1.
702 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
703 instructions take "G" format second operands and use the
705 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
707 Delete "sel" code operands from mfc1 and mtc1.
708 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
711 2000-12-03 Ed Satterthwaite ehs@sibyte.com and
712 Chris Demetriou cgd@sibyte.com
714 * mips-opc.c (mips_builtin_opcodes): Finish additions
715 for MIPS32 support, and clean up existing entries for
716 aesthetics, consistency with the MIPS32 ISA, and
717 with consistency the rest of the table.
719 2000-12-01 Nick Clifton <nickc@redhat.com>
721 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
724 2000-12-01 Chris Demetriou <cgd@sibyte.com>
726 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
727 specifiers. Update 'B' for new constant names, and remove
729 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
730 near the top of the array, so they are disassembled properly.
731 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
732 code for MIPS32. Update "clo" and "clz" to use 'U' operand
733 specifier. Add 'H' format specifier variants for "mfc1,"
734 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
735 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
736 "wait" variant which uses 'J' operand specifier.
738 * mips-dis.c (set_mips_isa_type): Update to use
739 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
740 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
741 * mips-opc.c (I32): New constant for instructions added in
744 (mips_builtin_opcodes) Replace all uses of P4 with I32.
746 * mips-dis.c (set_mips_isa_type): Add cases for
747 bfd_mach_mips5 and bfd_mach_mips64.
748 * mips-opc.c (I64): New definitions.
750 * mips-dis.c (set_mips_isa_type): Add case for
753 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
755 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
756 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
757 Initialize variable dc to NULL.
758 (print_insn_shx): Remove unused label d_reg_n.
760 2000-11-24 Nick Clifton <nickc@redhat.com>
762 * arm-opc.h: Add new opcode formatting parameter 'B'.
763 (arm_opcodes): Add XScale, v5, and v5te instructions.
764 (thumb_opcodes): Add v5t instructions.
766 * arm-dis.c (print_insn_arm): Handle new 'B' format
768 (print_insn_thumb): Decode BLX(1) instruction.
770 2000-11-21 Chris Demetriou <cgd@sibyte.com>
772 * mips-opc.c: Fix file header comment.
774 2000-11-14 Hans-Peter Nilsson <hp@axis.com>
776 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
777 print_insn_cris_with_register_prefix.
779 2000-11-11 Alexandre Oliva <aoliva@redhat.com>
781 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
783 2000-11-07 Matthew Green <mrg@redhat.com>
785 * cgen-dis.in (print_insn): All insns which can fit into insn_value
786 must be loaded there in their entirety.
788 2000-10-20 Jakub Jelinek <jakub@redhat.com>
790 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
791 (compute_arch_mask): Add v8plusb and v9b machines.
792 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
793 * sparc-opc.c: Support for Cheetah instruction set.
794 (prefetch_table): Add #invalidate.
796 2000-10-16 Nick Clifton <nickc@redhat.com>
798 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
800 2000-10-06 Dave Brolley <brolley@redhat.com>
802 * fr30-desc.h: Regenerate.
803 * m32r-desc.h: Regenerate.
804 * m32r-ibld.c: Regenerate.
806 2000-10-05 Jim Wilson <wilson@redhat.com>
808 * ia64-ic.tbl: Update from Intel.
809 * ia64-asmtab.c: Regenerate.
811 2000-10-04 Kazu Hirata <kazu@hxi.com>
813 * ia64-gen.c: Convert C++-style comments to C-style comments.
814 * tic54x-dis.c: Likewise.
816 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
818 Changes to add dollar prefix to registers for files where user symbols
819 don't have a leading underscore. Fix formatting.
820 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
821 (format_reg): Add parameter with_reg_prefix. All callers changed.
822 (print_with_operands): Ditto.
823 (print_insn_cris_generic): Renamed from print_insn_cris, add
824 parameter with_reg_prefix.
825 (print_insn_cris_with_register_prefix,
826 print_insn_cris_without_register_prefix, cris_get_disassembler):
828 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
830 2000-09-22 Jim Wilson <wilson@redhat.com>
832 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
833 gt, ge, ngt, and nge.
834 * ia64-asmtab.c: Regenerate.
836 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
837 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
838 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
839 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
840 * ia64-asmtab.c: Regnerate.
842 2000-09-13 Anders Norlander <anorland@acc.umu.se>
844 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
845 Add mfc0 and mtc0 with sub-selection values.
846 Add clo and clz opcodes.
847 Add msub and msubu instructions for MIPS32.
848 Add madd/maddu aliases for mad/madu for MIPS32.
849 Support wait, deret, eret, movn, pref for MIPS32.
850 Support tlbp, tlbr, tlbwi, tlbwr.
853 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
854 (print_insn_arg): Handle 'H' args.
855 (set_mips_isa_type): Recognize 4K.
856 Use CPU_* defines instead of hardcoded numbers.
858 2000-09-11 Catherine Moore <clm@redhat.com>
860 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
861 (d30v_format_tab): Use Rb2 for modinc and moddec.
863 2000-09-07 Catherine Moore <clm@redhat.com>
865 * d30v-opc.c (d30v_format_tab): Use format Ra for
868 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
870 * configure: Rebuilt with new libtool.m4.
872 2000-09-05 Nick Clifton <nickc@redhat.com>
874 * configure: Regenerate.
875 * po/opcodes.pot: Regenerate.
877 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
879 * acinclude.m4: Include libtool and gettext macros from the
881 * aclocal.m4, configure: Rebuilt.
883 2000-08-30 Kazu Hirata <kazu@hxi.com>
885 * tic80-dis.c: Fix formatting.
887 2000-08-29 Kazu Hirata <kazu@hxi.com>
889 * w65-dis.c: Fix formatting.
891 2000-08-28 Mark Hatle <mhatle@mvista.com>
893 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
894 (powerpc_opcodes): Add table entries for PPC 405 instructions.
895 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
896 instructions. Added extended mnemonic mftbl as defined in the
897 405GP manual for all PPCs.
899 2000-08-28 Jim Wilson <wilson@redhat.com>
901 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
902 call. Change last goto to use failed instead of done.
904 2000-08-28 Dave Brolley <brolley@redhat.com>
906 * cgen-ibld.in (cgen_put_insn_int_value): New function.
907 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
908 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
909 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
910 * cgen-dis.in (read_insn): New static function.
911 (print_insn): Use read_insn to read the insn into the buffer and set
913 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
915 * fr30-asm.c: Regenerated.
916 * fr30-desc.c: Regenerated.
917 * fr30-desc.h: Regenerated.
918 * fr30-dis.c: Regenerated.
919 * fr30-ibld.c: Regenerated.
920 * fr30-opc.c: Regenerated.
921 * fr30-opc.h: Regenerated.
922 * m32r-asm.c: Regenerated.
923 * m32r-desc.c: Regenerated.
924 * m32r-desc.h: Regenerated.
925 * m32r-dis.c: Regenerated.
926 * m32r-ibld.c: Regenerated.
927 * m32r-opc.c: Regenerated.
929 2000-08-28 Kazu Hirata <kazu@hxi.com>
931 * tic30-dis.c: Fix formatting.
933 2000-08-27 Kazu Hirata <kazu@hxi.com>
935 * sh-dis.c: Fix formatting.
937 2000-08-24 David Edelsohn <dje@watson.ibm.com>
939 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
941 2000-08-24 Kazu Hirata <kazu@hxi.com>
943 * z8k-dis.c: Fix formatting.
945 2000-08-16 Jim Wilson <wilson@redhat.com>
947 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
948 break, mov-immediate, nop.
949 * ia64-opc-f.c: Delete fpsub instructions.
950 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
951 address operand. Rewrite using macros to avoid long lines.
952 * ia64-opc.h (POSTINC): Define.
953 * ia64-asmtab.c: Regenerate.
955 2000-08-15 Jim Wilson <wilson@redhat.com>
957 * ia64-ic.tbl: Add missing entries.
959 2000-08-08 Jason Eckhardt <jle@redhat.com>
961 * i860-dis.c (print_br_address): Change third argument from int
964 2000-08-07 Richard Henderson <rth@redhat.com>
966 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
967 for MLI templates. Handle IA64_OPND_TGT64.
969 2000-08-04 Ben Elliston <bje@redhat.com>
971 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
974 2000-08-02 Jim Wilson <wilson@redhat.com>
976 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
978 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
980 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
981 Change return type from void to int. Check the combination
982 of operands, return 1 if valid. Fix to avoid BUF overflow.
983 Report undefined combinations of operands in COMMENT.
984 Report internal errors to stderr. Output the adiw/sbiw
985 constant operand in both decimal and hex.
986 (print_insn_avr): Disassemble ldd/std with displacement of 0
987 as ld/st. Check avr_operand () return value, handle invalid
988 combinations of operands like unknown opcodes.
990 2000-07-28 Ben Elliston <bje@redhat.com>
992 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
993 (run-cgen, stamp-m32r, stamp-fr30): New targets.
994 * Makefile.in: Regenerate.
995 * configure.in: Add --enable-cgen-maint option.
996 * configure: Regenerate.
998 2000-07-26 Dave Brolley <brolley@redhat.com>
1000 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
1001 (cgen_hw_lookup_by_num): Ditto.
1002 (cgen_operand_lookup_by_name): Ditto.
1003 (print_address): Ditto.
1004 (print_keyword): Ditto.
1005 * cgen-dis.c (hash_insn_array): Mark unused parameters with
1007 * cgen-asm.c (hash_insn_array): Mark unused parameters with
1009 (cgen_parse_keyword): Ditto.
1011 2000-07-22 Jason Eckhardt <jle@redhat.com>
1013 * i860-dis.c: New file.
1014 (print_insn_i860): New function.
1015 (print_br_address): New function.
1016 (sign_extend): New function.
1017 (BITWISE_OP): New macro.
1018 (I860_REG_PREFIX): New macro.
1019 (grnames, frnames, crnames): New structures.
1021 * disassemble.c (ARCH_i860): Define.
1022 (disassembler): Add check for bfd_arch_i860 to set disassemble
1023 function to print_insn_i860.
1025 * Makefile.in (CFILES): Added i860-dis.c.
1026 (ALL_MACHINES): Added i860-dis.lo.
1027 (i860-dis.lo): New dependences.
1029 * configure.in: New bits for bfd_i860_arch.
1031 * configure: Regenerated.
1033 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1035 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
1036 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
1037 (cris-dis.lo, cris-opc.lo): New rules.
1038 * Makefile.in: Rebuild.
1039 * configure.in (bfd_cris_arch): New target.
1040 * configure: Rebuild.
1041 * disassemble.c (ARCH_cris): Define.
1042 (disassembler): Support ARCH_cris.
1043 * cris-dis.c, cris-opc.c: New files.
1044 * po/POTFILES.in, po/opcodes.pot: Regenerate.
1046 2000-07-11 Jakub Jelinek <jakub@redhat.com>
1048 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
1049 Reported by Bill Clarke <llib@computer.org>.
1051 2000-07-09 Geoffrey Keating <geoffk@redhat.com>
1053 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
1054 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
1056 2000-07-09 Alan Modra <alan@linuxcare.com.au>
1058 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
1059 fput_const, extract_3, extract_5_load, extract_5_store,
1060 extract_5r_store, extract_5R_store, extract_10U_store,
1061 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
1062 extract_12, extract_17, extract_22): Prototype.
1063 (print_insn_hppa): Rename inner block opcode -> opc to avoid
1064 shadowing outer block.
1067 2000-07-05 DJ Delorie <dj@redhat.com>
1071 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
1073 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
1075 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
1077 * avr-dis.c (avr_operand): Change _ () to _() around all strings
1078 marked for translation (exception from the usual coding style).
1079 (print_insn_avr): Initialize insn2 to avoid warnings.
1081 2000-07-03 Kazu Hirata <kazu@hxi.com>
1083 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
1084 * h8500-dis.c: Fix formatting.
1086 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1088 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1089 (CLEANFILES): Add DEPA.
1090 * Makefile.in: Regenerate.
1092 2000-06-26 Scott Bambrough <scottb@netwinder.org>
1094 * arm-dis.c (regnames): Add an additional register set to match
1095 the set used by GCC. Make it the default.
1097 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1099 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1101 * Makefile.in: Regenerate.
1103 2000-06-20 H.J. Lu <hjl@gnu.org>
1105 * Makefile.am: Rebuild dependency.
1106 * Makefile.in: Rebuild.
1108 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1110 * Makefile.in, configure: regenerate
1111 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
1113 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
1115 * configure.in: Recognize m68hc12 and m68hc11.
1116 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
1117 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
1118 and opcode generation for m68hc11 and m68hc12.
1120 2000-06-16 Nick Duffek <nsd@redhat.com>
1122 * disassemble.c (disassembler): Refer to the PowerPC 620 using
1123 bfd_mach_ppc_620 instead of 620.
1125 2000-06-12 Kazu Hirata <kazu@hxi.com>
1127 * h8300-dis.c: Fix formatting.
1128 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
1131 2000-06-09 Denis Chertykov <denisc@overta.ru>
1133 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
1135 2000-06-07 Denis Chertykov <denisc@overta.ru>
1137 * avr-dis.c: completely rewritten.
1139 2000-06-02 Kazu Hirata <kazu@hxi.com>
1141 * h8300-dis.c: Follow the GNU coding style.
1142 (bfd_h8_disassemble) Fix a typo.
1144 2000-06-01 Kazu Hirata <kazu@hxi.com>
1146 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
1147 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
1148 correctly. Fix a typo.
1150 2000-05-31 Nick Clifton <nickc@redhat.com>
1152 * opintl.h (_(String)): Explain why dgettext is used instead of
1155 2000-05-30 Nick Clifton <nickc@redhat.com>
1157 * opintl.h (gettext, dgettext, dcgettext, textdomain,
1158 bindtextdomain): Replace defines with those from intl/libgettext.h
1159 to quieten gcc warnings.
1161 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1163 * Makefile.am: Update dependencies with "make dep-am"
1164 * Makefile.in: Regenerate.
1166 2000-05-25 Alexandre Oliva <aoliva@redhat.com>
1168 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
1169 sign-extending operands.
1171 2000-05-15 Donald Lindsay <dlindsay@redhat.com>
1173 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
1176 2000-05-21 Nick Clifton <nickc@redhat.com>
1178 * Makefile.am (LIBIBERTY): Define.
1180 2000-05-19 Diego Novillo <dnovillo@redhat.com>
1182 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1183 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1184 (reg_names): Rename to std_reg_names. Change it to a char **
1186 (std_reg_names): New name for reg_names.
1187 (set_mips_isa_type): Set reg_names to point to std_reg_names by
1190 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
1192 * fr30-desc.h: Partially regenerated to account for changed
1193 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1194 * m32r-desc.h: Ditto.
1196 2000-05-15 Nick Clifton <nickc@redhat.com>
1198 * arm-opc.h: Use upper case for flasg in MSR and MRS
1199 instructions. Allow any bit to be set in the field_mask of
1200 the MSR instruction.
1202 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1203 field_mask of an MSR instruction.
1205 2000-05-11 Thomas de Lellis <tdel@windriver.com>
1207 * arm-opc.h: Disassembly of thumb ldsb/ldsh
1208 instructions changed to ldrsb/ldrsh.
1210 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
1212 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1213 target addresses for 'jal' and 'j'.
1215 2000-05-10 Geoff Keating <geoffk@redhat.com>
1217 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1218 also available in common mode when powerpc syntax is being used.
1220 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1222 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1223 (dummy_print_address): Ditto.
1225 2000-05-04 Timothy Wall <twall@redhat.com>
1227 * tic54x-opc.c: New.
1228 * tic54x-dis.c: New.
1229 * disassemble.c (disassembler): Add ARCH_tic54x.
1230 * configure.in: Added tic54x target.
1232 * Makefile.am: Add tic54x dependencies.
1233 * Makefile.in: Ditto.
1235 2000-05-03 J.T. Conklin <jtc@redback.com>
1237 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1238 vector unit operands.
1239 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1240 unit instruction formats.
1241 (PPCVEC): New macro, mask for vector instructions.
1242 (powerpc_operands): Add table entries for above operand types.
1243 (powerpc_opcodes): Add table entries for vector instructions.
1245 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1246 (print_insn_little_powerpc): Likewise.
1247 (print_insn_powerpc): Prepend 'v' when printing vector registers.
1249 2000-04-24 Clinton Popetz <cpopetz@redhat.com>
1251 * configure.in: Add bfd_powerpc_64_arch.
1252 * disassemble.c (disassembler): Use print_insn_big_powerpc for
1255 2000-04-24 Nick Clifton <nickc@redhat.com>
1257 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1260 2000-04-23 Denis Chertykov <denisc@overta.ru>
1262 * avr-dis.c (reg_fmul_d): New. Extract destination register from
1264 (reg_fmul_r): New. Extract source register from FMUL instruction.
1265 (reg_muls_d): New. Extract destination register from MULS instruction.
1266 (reg_muls_r): New. Extract source register from MULS instruction.
1267 (reg_movw_d): New. Extract destination register from MOVW instruction.
1268 (reg_movw_r): New. Extract source register from MOVW instruction.
1269 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1270 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1272 2000-04-22 Timothy Wall <twall@redhat.com>
1274 * ia64-gen.c (general): Add an ordered table of primary
1275 opcode names, as well as priority fields to disassembly data
1276 structures to enforce a preferred disassembly format based on the
1277 ordering of the opcode tables.
1278 (load_insn_classes): Show a useful message if IC tables are missing.
1279 (load_depfile): Ditto.
1280 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1281 distinguish preferred disassembly.
1282 * ia64-opc-f.c: Reorder some insn for preferred disassembly
1283 format. Fix incorrect flag on fma.s/fma.s.s0.
1284 * ia64-opc.c: Scan *all* disassembly matches and use the one with
1285 the highest priority.
1286 * ia64-opc-b.c: Use more abbreviations.
1287 * ia64-asmtab.c: Regenerate.
1289 2000-04-21 Jason Eckhardt <jle@redhat.com>
1291 * hppa-dis.c (extract_16): New function.
1292 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1293 new operand types l,y,&,fe,fE,fx.
1295 2000-04-21 Richard Henderson <rth@redhat.com>
1296 David Mosberger <davidm@hpl.hp.com>
1297 Timothy Wall <twall@redhat.com>
1298 Bob Manson <manson@charmed.cygnus.com>
1299 Jim Wilson <wilson@redhat.com>
1301 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1302 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1303 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1305 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1306 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1307 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1308 * Makefile.in: Rebuild.
1309 * configure Rebuild.
1310 * configure.in (bfd_ia64_arch): New target.
1311 * disassemble.c (ARCH_ia64): Define.
1312 (disassembler): Support ARCH_ia64.
1313 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1314 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1315 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1316 ia64-war.tbl, ia64-waw.tbl: New files.
1318 2000-04-20 Alexandre Oliva <aoliva@redhat.com>
1320 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1321 (disassemble): Use them.
1323 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1325 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1326 * Makefile.am: Update dependencies.
1327 * Makefile.in: Regenerate.
1329 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1331 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1332 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1333 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1334 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1335 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1336 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1337 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1338 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1339 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
1340 ansidecl.h as sysdep.h includes it.
1342 2000-04-7 Andrew Cagney <cagney@b1.redhat.com>
1344 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1345 --enable-build-warnings option.
1346 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1347 * Makefile.in, configure: Re-generate.
1349 2000-04-05 J"orn Rennecke <amylaar@redhat.com>
1351 * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1352 stc GBR,@-<REG_N> is available for arch_sh1_up.
1353 Group parallel processing insn with identical mnemonics together.
1354 Make three-operand psha / pshl come first.
1356 2000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
1358 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1359 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1360 (sh_arg_type): Add A_PC.
1361 (sh_table): Update entries using immediates. Add repeat.
1362 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1363 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1365 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1367 * po/opcodes.pot: Regenerate.
1369 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1370 (DEP): Quote when passing vars to sub-make. Add warning message
1372 (DEP1): Rewrite for "gcc -MM".
1373 (CLEANFILES): Add DEP2.
1374 Update dependencies.
1375 * Makefile.in: Regenerate.
1377 2000-04-03 Denis Chertykov <denisc@overta.ru>
1379 * avr-dis.c: Syntax cleanup.
1380 (add0fff): Print the pc relative address as a signed number.
1381 (add03f8): Likewise.
1383 2000-04-01 Ian Lance Taylor <ian@zembu.com>
1385 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
1386 the parameter ATTRIBUTE_UNUSED.
1387 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1389 2000-04-01 Alexandre Oliva <aoliva@redhat.com>
1391 * m10300-opc.c: SP-based offsets are always unsigned.
1393 2000-03-29 Thomas de Lellis <tdel@windriver.com>
1395 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1396 [branch always] instead of "undefined".
1398 2000-03-27 Nick Clifton <nickc@redhat.com>
1400 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1401 short instructions, from end of list of long instructions.
1403 2000-03-27 Ian Lance Taylor <ian@zembu.com>
1405 * Makefile.am (CFILES): Add avr-dis.c.
1406 (ALL_MACHINES): Add avr-dis.lo.
1408 2000-03-27 Alan Modra <alan@linuxcare.com>
1410 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1412 (print_insn_avr): Call function via pointer in K&R compatible way.
1413 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1414 add0fff, add03f8): Convert to old style function declaration and
1416 (avrdis_opcode): Add prototype.
1418 2000-03-27 Denis Chertykov <denisc@overta.ru>
1420 * avr-dis.c: New file. AVR disassembler.
1421 * configure.in (bfd_avr_arch): New architecture support.
1422 * disassemble.c: Likewise.
1423 * configure: Regenerate.
1425 2000-03-06 J"oern Rennecke <amylaar@redhat.com>
1427 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1429 2000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
1431 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
1432 flag to determine if operand is pc-relative.
1434 (d30v_format_table):
1435 (REL6S3): Renamed from IMM6S3.
1436 Added flag OPERAND_PCREL.
1437 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1438 added flag OPERAND_PCREL.
1439 (IMM12S3U): Replaced with REL12S3.
1440 (SHORT_D2, LONG_D): Delay target is pc-relative.
1441 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1442 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1443 using the REL* operands.
1444 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1445 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1446 LONG_Db, using REL* operands.
1447 (SHORT_U, SHORT_A5S): Removed stray alternatives.
1448 (d30v_opcode_table): Use new *r formats.
1450 2000-02-28 Nick Clifton <nickc@redhat.com>
1452 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1453 'signed_overflow_ok_p'.
1455 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1457 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1458 name of the libtool directory.
1459 * Makefile.in: Rebuild.
1461 2000-02-24 Nick Clifton <nickc@redhat.com>
1463 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1464 (cgen_clear_signed_overflow_ok): New function.
1465 (cgen_signed_overflow_ok_p): New function.
1467 2000-02-23 Andrew Haley <aph@redhat.com>
1469 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1470 m32r-ibld.c, m32r-opc.h: Rebuild.
1472 2000-02-23 Linas Vepstas <linas@linas.org>
1474 * i370-dis.c, i370-opc.c: New.
1476 * disassemble.c (ARCH_i370): Define.
1477 (disassembler): Handle it.
1479 * Makefile.am: Add support for Linux/IBM 370.
1480 * configure.in: Likewise.
1482 * Makefile.in: Regenerate.
1483 * configure: Likewise.
1485 2000-02-22 Chandra Chavva <cchavva@redhat.com>
1487 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1488 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1491 2000-02-22 Andrew Haley <aph@redhat.com>
1493 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1495 * mips-opc.c (G6): New define.
1496 (mips_builtin_op): Add "move" definition for -gp32.
1498 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1500 From Grant Erickson <gerickso@Brocade.COM>:
1501 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1503 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1505 * dis-buf.c (buffer_read_memory): Change `length' param and all int
1508 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1510 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1511 (print_insn_ppi): Likewise.
1512 (print_insn_shx): Use info->mach to select appropriate insn set.
1513 Add support for sh-dsp. Remove FD_REG_N support.
1514 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1515 (sh_arg_type): Likewise. Remove FD_REG_N.
1516 (sh_dsp_reg_nums): New enum.
1517 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1518 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1519 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1520 (arch_sh3_dsp_up): Likewise.
1521 (sh_opcode_info): New field: arch.
1522 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1523 D_REG_N. Fill in arch field. Add sh-dsp insns.
1525 2000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
1527 * arm-dis.c: Change flavor name from atpcs-special to
1528 special-atpcs to prevent name conflict in gdb.
1529 (get_arm_regname_num_options, set_arm_regname_option,
1530 get_arm_regnames): New functions. API to access the several
1531 flavor of register names. Note: Used by gdb.
1532 (print_insn_thumb): Use the register name entry from the currently
1533 selected flavor for LR and PC.
1535 2000-02-10 Nick Clifton <nickc@redhat.com>
1537 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1539 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1540 "mulsh.h" instructions.
1541 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1543 (print_insn_mcore): Add support for little endian targets.
1544 Add support for MULSH and OPSR classes.
1546 2000-02-07 Nick Clifton <nickc@redhat.com>
1548 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1549 Previous delat did not take.
1551 2000-02-03 Timothy Wall <twall@redhat.com>
1553 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1554 to adjust target address bounds checking and calculate the
1555 appropriate octet offset into data.
1557 2000-01-27 Nick Clifton <nickc@redhat.com>
1559 * arm-dis.c: (parse_disassembler_option): Rename to
1560 parse_arm_disassembler_option and allow to be exported.
1562 * disassemble.c (disassembler_usage): New function: Print out any
1563 target specific disassembler options.
1564 Call arm_disassembler_options() if the ARM architecture is being
1567 * arm-dis.c (NUM_ELEM): Define this macro if not already
1569 (arm_regname): New struct type for ARM register names.
1570 (arm_toggle_regnames): Delete.
1571 (parse_disassembler_option): Use register name structure.
1572 (print_insn): New function: Combines duplicate code found in
1573 print_insn_big_arm and print_insn_little_arm.
1574 (print_insn_big_arm): Call print_insn.
1575 (print_insn_little_arm): Call print_insn.
1576 (print_arm_disassembler_options): Display list of supported,
1577 ARM specific disassembler options.
1579 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1581 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1582 ARM_STT_16BIT flag as Thumb code symbols.
1584 * arm-dis.c (printf_insn_little_arm): Ditto.
1586 2000-01-25 Thomas de Lellis <tdel@windriver.com>
1588 * arm-dis.c (printf_insn_thumb): Prevent double dumping
1589 of raw thumb instructions.
1591 2000-01-20 Nick Clifton <nickc@redhat.com>
1593 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1595 2000-01-03 Nick Clifton <nickc@cygnus.com>
1597 * arm-dis.c (streq): New macro.
1598 (strneq): New macro.
1599 (force_thumb): ew local variable.
1600 (parse_disassembler_option): New function: Parse a single, ARM
1601 specific disassembler command line switch.
1602 (parse_disassembler_option): Call parse_disassembler_option to
1603 parse individual command line switches.
1604 (print_insn_big_arm): Check force_thumb.
1605 (print_insn_little_arm): Check force_thumb.
1607 For older changes see ChangeLog-9899
1613 version-control: never