1 2001-08-10 Alan Modra <amodra@bigpond.net.au>
3 * ppc-opc.c: Revert 2001-08-08.
5 2001-08-09 Alan Modra <amodra@bigpond.net.au>
7 * dis-buf.c (generic_strcat_address): Add missing prototype.
8 #if 0 the functions as it is unused.
10 2001-08-08 Alan Modra <amodra@bigpond.net.au>
12 1999-10-25 Torbjorn Granlund <tege@swox.com>
13 * ppc-opc.c: Include "bfd.h".
14 (powerpc_operands): Add new field for reloc type.
16 2001-07-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
18 * mips-dis.c (print_insn_arg): Don't use software integer registers
19 for coprocessor registers.
20 (get_mips_isa): Removed.
21 (is_newabi): New function, checks if NewABI is used.
22 (_print_insn_mips): Get distinction between old ABI and new ABI right.
24 2001-08-01 Christian Groessler <cpg@aladdin.de>
26 * z8kgen.c: Fixed indentation of opt[] array. Include stdio.h to
27 get stderr definition.
28 (internal, gas): Removed warnings.
29 (gas): Create a correct final entry for created array.
30 * z8k-opc.h: Recreated with new z8kgen.
32 2001-07-28 Kazu Hirata <kazu@hxi.com>
34 * i386-dis.c: Fix formatting.
36 2001-07-28 Matthias Kramm <kramm@quiss.org>
38 * i386-dis.c: Change formatting conventions for architecture
39 i386:intel to better match the format of various intel i386
40 assemblers, like nasm, tasm or masm.
42 2001-07-24 Alan Modra <amodra@bigpond.net.au>
44 * Makefile.am: Update dependencies with "make dep-am".
45 * Makefile.in: Regenerate
47 2001-07-24 Kazu Hirata <kazu@hxi.com>
49 * alpha-dis.c: Fix formatting.
50 * cris-dis.c: Likewise.
51 * d10v-dis.c: Likewise.
52 * d30v-dis.c: Likewise.
53 * m10300-dis.c: Likewise.
54 * tic54x-dis.c: Likewise.
56 2001-07-23 Kazu Hirata <kazu@hxi.com>
58 * m68k-dis.c: Fix formatting.
60 * s390-dis.c: Likewise.
61 * z8k-dis.c: Likewise.
63 2001-07-21 Chris Demetriou <cgd@broadcom.com>
65 * mips-opc.c (mips_builtin_opcodes): Sort c.le.s and c.lt.s
66 into the rest of the surrounding definitions.
68 2001-07-18 Alan Modra <amodra@bigpond.net.au>
70 * i386-dis.c (grps): Print l or w suffix, and require mem modrm
71 for lgdt, lidt, sgdt, sidt.
73 2001-07-13 Philip Blundell <philb@gnu.org>
75 * arm-dis.c (print_insn_arm): Use decimal for offsets in LDR/STR.
77 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
79 * cgen-asm.in: Include "xregex.h" always to enable the libiberty
81 (@arch@_cgen_build_insn_regex): New routine from Graydon.
82 (@arch@_cgen_assemble_insn): Add Graydon's code to use regex
83 to verify if it is worth parsing the insn as insn "x". Also update
84 error message when insn is not a recognized format of the insn vs
85 when the insn is completely unrecognized.
87 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
89 * cgen-dis.in (print_insn): Use cgen_get_insn_value instead of
91 * cgen-opc.c (cgen_get_insn_value, cgen_put_insn_value): Respect
92 non-zero CGEN_CPU_DESC->insn_chunk_bitsize.
94 2001-07-09 Andreas Jaeger <aj@suse.de>, Karsten Keil <kkeil@suse.de>
96 * i386-dis.c (set_op): Handle 64 bit and 32 bit mode.
97 (OP_J): Use bfd_vma for mask to work properly with 64 bits.
98 (op_address,op_riprel): Use bfd_vma to handle 64 bits.
100 2001-07-05 Ben Elliston <bje@redhat.com>
102 * Makefile.am (CPUDIR): Define.
103 (stamp-m32r): Update dependencies.
105 (stamp-openrisc): Ditto.
106 * Makefile.in: Regenerate.
108 2001-07-03 Zoltan Hidvegi <hzoli@hzoli.2y.net>
110 * ppc-opc.c: Fix encoding of 'clf' instruction.
112 2001-06-30 Geoffrey Keating <geoffk@redhat.com>
114 * cgen-ibld.in (insert_normal): Support CGEN_IFLD_SIGN_OPT.
116 2001-06-28 Geoffrey Keating <geoffk@redhat.com>
118 * cgen-asm.c (cgen_parse_keyword): Allow any first character.
119 * cgen-opc.c (cgen_keyword_add): Ignore special first
120 character when building nonalpha_chars field.
122 2001-06-24 Ben Elliston <bje@redhat.com>
124 * m88k-dis.c: Format to conform to GNU coding standards.
126 2001-06-23 Andreas Jaeger <aj@suse.de>
128 * disassemble.c (disassembler_usage): Add unused attribute.
130 2001-06-22 Eric Christopher <echristo@redhat.com>
132 * mips-opc.c: Move prefx to start of the table.
134 2001-06-22 Stacey Sheldon <ssheldon@Catena.com>
136 * arc-opc.c (insert_st_syntax): Fix over-optimisation of ST
139 2001-06-22 Pauli <pauli@moreton.com.au>
141 * m68k-opc.c: Add wdebug instruction.
143 2001-06-15 Aldy Hernandez <aldyh@redhat.com>
145 * m10300-opc.c (mn10300_opcodes): Change opcode for AM33 subc.
147 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
149 * cgen-asm.c (cgen_parse_keyword): When looking for the
150 boundaries of a keyword, allow any special characters
151 that are actually in one of the allowed keyword.
152 * cgen-opc.c (cgen_keyword_add): Add any special characters
153 to the nonalpha_chars field.
155 2001-06-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
157 * s390-opc.c: Add lgh instruction.
158 * s390-opc.txt: Likewise.
160 2001-06-11 Alan Modra <amodra@bigpond.net.au>
162 * i386-dis.c: Group function prototypes in one place.
163 (FLOATCODE): Redefine as 1.
164 (USE_GROUPS): Redefine as 2.
165 (USE_PREFIX_USER_TABLE): Redefine as 3.
166 (X86_64_SPECIAL): Define as 4.
167 (GRP1b..GRPAMD): Move USE_GROUPS to bytecode1, index to bytecode2.
168 (PREGRP0..PREGRP26): Similarly with USE_PREFIX_USER_TABLE.
169 (dis386_att, dis386_intel, disx86_64_att, disx86_64_intel): Delete.
170 (dis386): New table combining above four tables.
171 (dis386_twobyte_att, dis386_twobyte_intel): Delete.
172 (dis386_twobyte): New table combining above two tables.
173 (x86_64_table): New table to handle x86_64.
175 (float_mem_att, float_mem_intel): Delet.
176 (float_mem): New table combining above two tables.
177 (print_insn_i386): Modify for above.
179 (putop): Handle '{', '|' and '}' to select alternative mnemonics.
180 Return 0 on success, 1 if no valid alternative.
181 (putop <case 'F'>, <case 'H'>): Print nothing for intel_syntax.
182 (putop <case 'T'>): Move to case 'U', and share case 'Q' code.
183 (putop <case 'I'>): Move to case 'T', and share case 'P' code.
184 (OP_REG <case rAX_reg .. rDI_reg>): Handle as for eAX_reg .. eDI_reg
186 (OP_I <case q_mode>): Handle as for v_mode if not 64-bit mode.
187 (OP_I64): If not 64-bit mode, call OP_I.
188 OP_OFF64): If not 64-bit mode, call OP_OFF.
189 (OP_ST, OP_STi, OP_SEG, OP_DIR, OP_OFF, OP_OFF64, OP_MMX): Rename
190 'ignore'/'ignored' to 'bytemode'.
192 2001-06-10 Alan Modra <amodra@bigpond.net.au>
194 * configure.in: Sort 'ta' case statement.
195 * configure: Regenerate.
197 * i386-dis.c (dis386_att): Add 'H' to conditional branch and
199 (disx86_64_att): Likewise.
200 (dis386_twobyte_att): Likewise.
201 (print_insn_i386): Don't print branch hints as a prefix.
202 (putop): 'H' macro prints branch hints.
203 (get64): Kill compile warnings.
205 2001-06-09 Alexandre Oliva <aoliva@redhat.com>
207 * sh-opc.h (sh_table): Don't use empty initializers.
209 2001-06-06 Christian Groessler <cpg@aladdin.de>
211 * z8k-dis.c: Fix formatting.
212 (unpack_instr): Remove unused cases in switch statement. Add
213 safety abort() in default case.
214 (unparse_instr): Add safety abort() in default case.
216 2001-06-06 Peter Jakubek <pjak@snafu.de>
218 * m68k-dis.c (print_insn_m68k): Fix typo.
219 * m68k-opc.c (m68k_opcodes): Correct allowed operands for
220 mcf (ColdFire) div, rem and moveb instructions.
222 2001-06-06 Alan Modra <amodra@bigpond.net.au>
224 * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
225 (cond_jump_mode, loop_jcxz_mode): Define.
226 (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
227 appropriate, and 'F' suffix to loop insns.
228 (disx86_64_att): Likewise.
229 (dis386_twobyte_att): Likewise.
230 (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
231 Output data size prefix for long conditional jumps. Output cs and
233 (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
234 (OP_J): Don't make PREFIX_DATA used.
236 2001-06-04 Alexandre Oliva <aoliva@redhat.com>
238 * sh-opc.h (sh_table): Complete last element entry to avoid
241 2001-05-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
243 * mips-dis.c (mips_isa_type): Add MIPS r12k support.
245 2001-05-23 Alan Modra <amodra@one.net.au>
247 * arc-opc.c: Whitespace changes.
249 2001-05-18 Hans-Peter Nilsson <hp@axis.com>
251 * cris-opc.c (cris_spec_regs): Add missing initializer field for
254 2001-05-15 Frank Ch. Eigler <fche@redhat.com>
256 * cgen-dis.in (extract_normal): Complete support for min<base case.
258 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
260 * mips-dis.c (INSNLEN): Rename MAXLEN.
261 (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
262 (print_insn_arg): Remove $ prefix of register names.
263 (set_mips_isa_type): Remove.
264 (mips_isa_type): New function.
265 (get_mips_isa): New Function.
266 (print_insn_mips): Rename _print_insn_mips.
267 (_print_insn_mips): New function, contains code which was
268 duplicated in print_insn_big_mips and print_insn_little_mips.
269 (print_insn_big_mips): Moved code to _print_insn_mips.
270 (print_insn_little_mips): Likewise.
271 (print_mips16_insn_arg): Remove $ prefix of register names.
272 Print error message before abort.
274 2001-05-14 J.T. Conklin <jtc@redback.com>
276 * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
277 simplified mnemonics used for setting PPC750-specific special
280 2001-05-12 H.J. Lu <hjl@gnu.org>
282 * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
285 2001-05-12 Peter Targett <peter.targett@arccores.com>
287 * arc-opc.c (arc_reg_names): Correct attribute for lp_count
288 register to r/w. Formatting fixes throughout file.
290 2001-05-12 Alan Modra <amodra@one.net.au>
292 * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
294 (twobyte_has_modrm): Update table.
295 (need_modrm): Give it file scope.
296 (MODRM_CHECK): Define.
297 (dofloat): Use MODRM_CHECK.
302 2001-05-07 Frank Ch. Eigler <fche@redhat.com>
304 * cgen-dis.in (default_print_insn): Tolerate min<base instructions
305 even at end of a section.
306 * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
307 by ignoring precariously-unpacked insn_value in favor of raw buffer.
309 2001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
311 * disassemble.c (disassembler_usage): Remove unused attribute.
313 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
315 * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
317 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
319 * cgen-dis.in (print_insn): Remove call to read_insn. Instead,
320 assume incoming buffer already has the base insn loaded. Handle
321 smaller-than-base instructions for variable-length case.
323 2001-05-04 Alan Modra <amodra@one.net.au>
325 * i386-dis.c (Ev, Ed): Remove duplicate define.
328 (OP_XS): New function.
329 (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
331 (dis386_twobyte_intel): Likewise.
332 (prefix_user_table): Use MS for maskmovq operand.
334 2001-04-27 Johan Rydberg <jrydberg@opencores.org>
336 * Makefile.am: Add OpenRISC target.
337 * Makefile.in: Regenerated.
339 * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
341 * configure.in (bfd_openrisc_arch): Add target.
342 * configure: Regenerated.
344 * openrisc-asm.c: New file.
345 * openrisc-desc.c: Likewise.
346 * openrisc-desc.h: Likewise.
347 * openrisc-dis.c: Likewise.
348 * openrisc-ibld.c: Likewise.
349 * openrisc-opc.c: Likewise.
350 * openrisc-opc.h: Likewise.
352 2001-04-24 Christian Groessler <cpg@aladdin.de>
354 * z8k-dis.c: add names of control registers (ctrl_names);
355 (seg_length): provides instruction length fixup for segmented
356 mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
357 CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
358 (unparse_intr): handle CLASS_PR, print addresses without '#'
359 * z8k-opc.h: re-created with new z8kgen
360 * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
361 entries for ldctl/ldctlb instruction
363 2001-04-06 Andreas Jaeger <aj@suse.de>
365 * i386-dis.c: Add ffreep instruction.
367 2001-03-30 Alexandre Oliva <aoliva@redhat.com>
369 * ppc-opc.c (insert_mbe): Shift mask initializer as long.
371 2001-03-24 Alan Modra <alan@linuxcare.com.au>
373 * i386-dis.c (PREGRP25): Define.
374 (dis386_twobyte_att): Use here in place of "movntq" entry.
375 (dis386_twobyte_intel): Likewise.
376 (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
378 (dis386_twobyte_att): Use here.
379 (dis386_twobyte_intel): Likewise.
380 (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
381 (prefix_user_table <maskmovdqu>): XM operand, not MX.
382 (prefix_user_table): Cosmetic changes to "bad" entries.
384 2001-03-23 Nick Clifton <nickc@redhat.com>
386 * mips-opc.c: Remove extraneous whitespace.
387 * mips-dis.c: Remove extraneous whitespace.
389 2001-03-22 Ben Elliston <bje@redhat.com>
391 * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
392 declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
393 * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
394 to allay a compiler warning.
396 2001-03-22 Alan Modra <alan@linuxcare.com.au>
398 * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
399 (dis386_twobyte_intel): Likewise.
400 (twobyte_has_modrm): Set entry for paddq, psubq.
402 2001-03-20 Patrick Macdonald <patrickm@redhat.com>
404 * cgen-dis.in (print_insn_@arch@): Add support for target machine
405 determination via CGEN_COMPUTE_MACH.
406 * fr30-desc.c: Regenerate.
407 * fr30-dis.c: Regenerate.
408 * fr30-opc.h: Regenerate.
409 * m32r-desc.c: Regenerate.
410 * m32r-dis.c: Regenerate.
411 * m32r-opc.h: Regenerate.
412 * m32r-opinst.c: Regenerate.
414 2001-03-20 H.J. Lu <hjl@gnu.org>
416 * configure.in: Remove the redundent AC_ARG_PROGRAM.
417 * configure: Rebuild.
419 2001-03-19 Jim Wilson <wilson@redhat.com>
421 * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
422 notestr if larger than xsect.
423 (in_class): Handle format M5.
424 * ia64-asmtab.c: Regnerate.
426 2001-03-19 John David Anglin <dave@hiauly1.hia.nrc.ca>
428 * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
429 has more than one byte left to read.
431 2001-03-16 Martin Schwidefsky <schwidefsky@de.ibm.com>
433 * s390-opc.c: Add new opcodes. Smooth out formatting.
434 * s390-opc.txt: Add new opcodes.
436 2001-03-06 Nick Clifton <nickc@redhat.com>
438 * arm-dis.c (print_insn_thumb): Compute destination address
439 of BLX(1) instruction by taking bit 1 from PC and not from bit
442 2001-03-06 Igor Shevlyakov <igor@windriver.com>
444 * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
445 so command line switches will work.
447 2001-03-05 Dave Brolley <brolley@redhat.com>
449 * fr30-asm.c: Regenerate.
450 * fr30-desc.c: Regenerate.
451 * fr30-desc.h: Regenerate.
452 * fr30-dis.c: Regenerate.
453 * fr30-ibld.c: Regenerate.
454 * fr30-opc.c: Regenerate.
455 * fr30-opc.h: Regenerate.
456 * m32r-asm.c: Regenerate.
457 * m32r-desc.c: Regenerate.
458 * m32r-desc.h: Regenerate.
459 * m32r-dis.c: Regenerate.
460 * m32r-ibld.c: Regenerate.
461 * m32r-opc.c: Regenerate.
462 * m32r-opc.h: Regenerate.
463 * m32r-opinst.c: Regenerate.
465 2001-02-28 Igor Shevlyakov <igor@windriver.com>
467 * m68k-opc.c: fix cpushl according to Motorola. Enable
468 bunch of instructions for Coldfire 5407 and add all new.
470 2001-02-27 Alan Modra <alan@linuxcare.com.au>
472 * configure.in (BFD_VERSION): Do without grep.
473 * configure: Regenerate.
474 * Makefile.am: Run "make dep-am".
475 * Makefile.in: Regenerate.
477 2001-02-23 David Mosberger <davidm@hpl.hp.com>
479 * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
480 * ia64-asmtab.c: Regenerate.
482 2001-02-21 David Mosberger <davidm@hpl.hp.com>
484 * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
485 separate variants: one for IMM22 and the other for IMM14.
486 * ia64-asmtab.c: Regenerate.
488 2001-02-21 Greg McGary <greg@mcgary.org>
490 * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
492 2001-02-20 H.J. Lu <hjl@gnu.org>
494 * Makefile.am (ia64-ic.tbl): Remove the target.
495 (ia64-raw.tbl): Likewise.
496 (ia64-waw.tbl): Likewise.
497 (ia64-war.tbl): Likewise.
498 (ia64-asmtab.c): Generate it in the source directory.
499 * Makefile.in: Regenerated.
501 2001-02-18 lars brinkhoff <lars@nocrew.org>
503 * Makefile.am: Add PDP-11 target.
504 * configure.in: Likewise.
505 * disassemble.c: Likewise.
506 * pdp11-dis.c: New file.
507 * pdp11-opc.c: New file.
509 2001-02-14 Jim Wilson <wilson@redhat.com>
511 * ia64-ic.tbl: Update from Intel. Add setf to fr-writers.
512 * ia64-asmtab.c: Regenerate.
514 Mon Feb 12 17:41:26 CET 2001 Jan Hubicka <jh@suse.cz>
516 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
520 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
522 * mips-dis.c (print_insn_arg): Use top four bits of the address of
523 the following instruction not of the jump itself for the jump
525 (print_mips16_insn_arg): Likewise.
527 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
529 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
531 * Makefile.in: Regenerate.
533 2001-02-09 Schwidefsky <schwidefsky@de.ibm.com>
535 * Makefile.am: Add linux target for S/390.
536 * Makefile.in: Likewise.
537 * configure.in: Likewise.
538 * disassemble.c: Likewise.
539 * s390-dis.c: New file.
540 * s390-mkopc.c: New file.
541 * s390-opc.c: New file.
542 * s390-opc.txt: New file.
544 2001-02-05 Jim Wilson <wilson@redhat.com>
546 * ia64-asmtab.c: Revert 2000-12-16 change.
548 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
550 * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
551 * m32r-desc.h: Regenerate.
553 Thu Feb 1 16:29:06 MET 2001 Jan Hubicka <jh@suse.cz>
555 * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
556 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
558 2001-01-14 Alan Modra <alan@linuxcare.com.au>
560 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
562 2001-01-13 Nick Clifton <nickc@redhat.com>
564 * disassemble.c: Remove spurious white space.
566 Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
568 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
571 2001-01-11 Peter Targett <peter.targett@arccores.com>
573 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
574 * Makefile.am (C_FILES): Add arc-ext.c.
575 (ALL_MACHINES) Add arc-ext.lo.
576 (INCLUDES) Add opcode directory to list.
577 New dependency entry for arc-ext.lo.
578 * disassemble.c (disassembler): Correct call to
579 arc_get_disassembler.
580 * arc-opc.c: New update for ARC, including full base
581 instructions for ARC variants.
582 * arc-dis.h, arc-dis.c: New update for ARC, including
583 extensibility functionality.
584 * arc-ext.h, arc-ext.c: New files for handling extensibility.
586 2001-01-10 Jan Hubicka <jh@suse.cz>
588 * i386-dis.c (PREGRP15 - PREGRP24): New.
589 (dis386_twobyt): Add SSE2 instructions.
590 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
591 (twobyte_uses_f3_prefix): ... this one.
592 (grps): Add SSE instructions.
593 (prefix_user_table): Add two new slots; add SSE2 instructions.
594 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
595 Handle the REPNZ and Data16 prefixes as well; do proper lookup
596 to prefix_user_table.
597 (OP_E): Accept mfence and lfence as well.
598 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
599 (OP_XMM): Support REX extensions.
603 2001-01-09 Nick Clifton <nickc@redhat.com>
605 * arm-dis.c (print_insn): Set pc to zero for instructions with
606 a reloc associated with them.
608 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
610 * cgen-asm.in (parse_insn_normal): Changed syn to be
611 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
612 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
613 to '\0' to use 0 instead.
614 * cgen-dis.in (print_insn_normal): Ditto.
615 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
617 2001-01-05 Jan Hubicka <jh@suse.cz>
619 * i386-dis.c: Add x86_64 support.
620 (rex): New static variable.
621 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
622 (USED_REX): New macro.
623 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
624 (OP_I64, OP_OFF64, OP_IMREG): New functions.
625 (OP_REG, OP_OFF): Declare.
626 (get64, get32, get32s): New functions.
627 (r??_reg): New constants.
628 (dis386_att): Change templates of instruction implicitly promoted
629 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
631 (dis386_intel): Likewise.
632 (dixx86_64_att): New table based on dis386_att.
633 (dixx86_64_intel): New table based on dis386_intel.
634 (names64, names8rex): New global variable.
635 (names32, names16): Add extended registers.
636 (prefix_user_t): Recognize rex prefixes.
637 (prefix_name): Print REX prefixes nicely.
638 (op_riprel): New global variable.
639 (start_pc): Set type to bfd_vma.
640 (print_insn_i386): Detect the 64bit mode and use proper table;
641 move ckprefix after initializing the buffer; output unused rex prefixes;
642 output information about target of RIP relative addresses.
643 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
644 (print_operand_value): New function.
645 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
646 REX prefix and new modes.
647 (get64, get32s): New.
648 (get32): Return bfd_signed_vma type.
649 (set_op): Initialize the op_riprel.
650 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
652 2001-01-03 Richard Sandiford <r.sandiford@redhat.com>
654 cgen-dis.in (read_insn): Use bfd_get_bits()
656 2001-01-02 Richard Sandiford <rsandifo@redhat.com>
658 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
659 (hash_insn_list): Likewise
660 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
661 (extract_1): Use bfd_get_bits().
662 (extract_normal): Apply sign extension to both extraction
664 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
665 (cgen_put_insn_value): Use bfd_put_bits()
667 2000-12-28 Frank Ch. Eigler <fche@redhat.com>
669 * cgen-asm.in (parse_insn_normal): Print better error message for
670 instructions with missing operands.
672 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
674 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
676 2000-12-16 Nick Clifton <nickc@redhat.com>
678 * Makefile.in: Regenerate.
679 * aclocal.m4: Regenerate.
680 * config.in: Regenerate.
681 * configure.in: Add spacing.
682 * configure: Regenerate.
683 * ia64-asmtab.c: Regenerate.
684 * po/opcodes.pot: Regenerate.
686 2000-12-12 Frank Ch. Eigler <fche@redhat.com>
688 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
689 error messages over later parse-time ones.
691 2000-12-12 Jim Wilson <wilson@redhat.com>
693 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
695 * ia64-gen.c (insert_deplist): Cast sizeof result to int.
696 (print_dependency_table): Print NULL if semantics field not set.
697 (insert_opcode_dependencies): Mark cmp parameter as unused.
698 (print_main_table): Use fprintf_vma to print long long fields.
699 (main): Mark argv paramter as unused. Convert to old style definition.
700 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
701 * ia64-asmtab.c: Regnerate.
703 2000-12-09 Nick Clifton <nickc@redhat.com>
705 * m32r-dis.c (print_insn): Prevent re-read of instruction from
708 * fr30-dis.c: Regenerate.
710 2000-12-08 Peter Targett <peter.targett@arccores.com>
712 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
713 * Makefile.am (C_FILES): Add arc-ext.c.
714 (ALL_MACHINES) Add arc-ext.lo.
715 (INCLUDES) Add opcode directory to list.
716 New dependency entry for arc-ext.lo.
717 * disassemble.c (disassembler): Correct call to
718 arc_get_disassembler.
719 * arc-opc.c: New update for ARC, including full base
720 instructions for ARC variants.
721 * arc-dis.h, arc-dis.c: New update for ARC, including
722 extensibility functionality.
723 * arc-ext.h, arc-ext.c: New files for handling extensibility.
725 2000-12-03 Chris Demetriou cgd@sibyte.com
727 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
728 MOD_HILO, and MOD_LO macros.
730 * mips-opc.c (M1, M2): Delete.
731 (mips_builtin_opcodes): Remove all uses of M1.
733 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
734 instructions take "G" format second operands and use the
736 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
738 Delete "sel" code operands from mfc1 and mtc1.
739 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
742 2000-12-03 Ed Satterthwaite ehs@sibyte.com and
743 Chris Demetriou cgd@sibyte.com
745 * mips-opc.c (mips_builtin_opcodes): Finish additions
746 for MIPS32 support, and clean up existing entries for
747 aesthetics, consistency with the MIPS32 ISA, and
748 with consistency the rest of the table.
750 2000-12-01 Nick Clifton <nickc@redhat.com>
752 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
755 2000-12-01 Chris Demetriou <cgd@sibyte.com>
757 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
758 specifiers. Update 'B' for new constant names, and remove
760 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
761 near the top of the array, so they are disassembled properly.
762 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
763 code for MIPS32. Update "clo" and "clz" to use 'U' operand
764 specifier. Add 'H' format specifier variants for "mfc1,"
765 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
766 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
767 "wait" variant which uses 'J' operand specifier.
769 * mips-dis.c (set_mips_isa_type): Update to use
770 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
771 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
772 * mips-opc.c (I32): New constant for instructions added in
775 (mips_builtin_opcodes) Replace all uses of P4 with I32.
777 * mips-dis.c (set_mips_isa_type): Add cases for
778 bfd_mach_mips5 and bfd_mach_mips64.
779 * mips-opc.c (I64): New definitions.
781 * mips-dis.c (set_mips_isa_type): Add case for
784 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
786 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
787 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
788 Initialize variable dc to NULL.
789 (print_insn_shx): Remove unused label d_reg_n.
791 2000-11-24 Nick Clifton <nickc@redhat.com>
793 * arm-opc.h: Add new opcode formatting parameter 'B'.
794 (arm_opcodes): Add XScale, v5, and v5te instructions.
795 (thumb_opcodes): Add v5t instructions.
797 * arm-dis.c (print_insn_arm): Handle new 'B' format
799 (print_insn_thumb): Decode BLX(1) instruction.
801 2000-11-21 Chris Demetriou <cgd@sibyte.com>
803 * mips-opc.c: Fix file header comment.
805 2000-11-14 Hans-Peter Nilsson <hp@axis.com>
807 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
808 print_insn_cris_with_register_prefix.
810 2000-11-11 Alexandre Oliva <aoliva@redhat.com>
812 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
814 2000-11-07 Matthew Green <mrg@redhat.com>
816 * cgen-dis.in (print_insn): All insns which can fit into insn_value
817 must be loaded there in their entirety.
819 2000-10-20 Jakub Jelinek <jakub@redhat.com>
821 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
822 (compute_arch_mask): Add v8plusb and v9b machines.
823 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
824 * sparc-opc.c: Support for Cheetah instruction set.
825 (prefetch_table): Add #invalidate.
827 2000-10-16 Nick Clifton <nickc@redhat.com>
829 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
831 2000-10-06 Dave Brolley <brolley@redhat.com>
833 * fr30-desc.h: Regenerate.
834 * m32r-desc.h: Regenerate.
835 * m32r-ibld.c: Regenerate.
837 2000-10-05 Jim Wilson <wilson@redhat.com>
839 * ia64-ic.tbl: Update from Intel.
840 * ia64-asmtab.c: Regenerate.
842 2000-10-04 Kazu Hirata <kazu@hxi.com>
844 * ia64-gen.c: Convert C++-style comments to C-style comments.
845 * tic54x-dis.c: Likewise.
847 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
849 Changes to add dollar prefix to registers for files where user symbols
850 don't have a leading underscore. Fix formatting.
851 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
852 (format_reg): Add parameter with_reg_prefix. All callers changed.
853 (print_with_operands): Ditto.
854 (print_insn_cris_generic): Renamed from print_insn_cris, add
855 parameter with_reg_prefix.
856 (print_insn_cris_with_register_prefix,
857 print_insn_cris_without_register_prefix, cris_get_disassembler):
859 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
861 2000-09-22 Jim Wilson <wilson@redhat.com>
863 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
864 gt, ge, ngt, and nge.
865 * ia64-asmtab.c: Regenerate.
867 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
868 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
869 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
870 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
871 * ia64-asmtab.c: Regnerate.
873 2000-09-13 Anders Norlander <anorland@acc.umu.se>
875 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
876 Add mfc0 and mtc0 with sub-selection values.
877 Add clo and clz opcodes.
878 Add msub and msubu instructions for MIPS32.
879 Add madd/maddu aliases for mad/madu for MIPS32.
880 Support wait, deret, eret, movn, pref for MIPS32.
881 Support tlbp, tlbr, tlbwi, tlbwr.
884 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
885 (print_insn_arg): Handle 'H' args.
886 (set_mips_isa_type): Recognize 4K.
887 Use CPU_* defines instead of hardcoded numbers.
889 2000-09-11 Catherine Moore <clm@redhat.com>
891 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
892 (d30v_format_tab): Use Rb2 for modinc and moddec.
894 2000-09-07 Catherine Moore <clm@redhat.com>
896 * d30v-opc.c (d30v_format_tab): Use format Ra for
899 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
901 * configure: Rebuilt with new libtool.m4.
903 2000-09-05 Nick Clifton <nickc@redhat.com>
905 * configure: Regenerate.
906 * po/opcodes.pot: Regenerate.
908 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
910 * acinclude.m4: Include libtool and gettext macros from the
912 * aclocal.m4, configure: Rebuilt.
914 2000-08-30 Kazu Hirata <kazu@hxi.com>
916 * tic80-dis.c: Fix formatting.
918 2000-08-29 Kazu Hirata <kazu@hxi.com>
920 * w65-dis.c: Fix formatting.
922 2000-08-28 Mark Hatle <mhatle@mvista.com>
924 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
925 (powerpc_opcodes): Add table entries for PPC 405 instructions.
926 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
927 instructions. Added extended mnemonic mftbl as defined in the
928 405GP manual for all PPCs.
930 2000-08-28 Jim Wilson <wilson@redhat.com>
932 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
933 call. Change last goto to use failed instead of done.
935 2000-08-28 Dave Brolley <brolley@redhat.com>
937 * cgen-ibld.in (cgen_put_insn_int_value): New function.
938 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
939 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
940 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
941 * cgen-dis.in (read_insn): New static function.
942 (print_insn): Use read_insn to read the insn into the buffer and set
944 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
946 * fr30-asm.c: Regenerated.
947 * fr30-desc.c: Regenerated.
948 * fr30-desc.h: Regenerated.
949 * fr30-dis.c: Regenerated.
950 * fr30-ibld.c: Regenerated.
951 * fr30-opc.c: Regenerated.
952 * fr30-opc.h: Regenerated.
953 * m32r-asm.c: Regenerated.
954 * m32r-desc.c: Regenerated.
955 * m32r-desc.h: Regenerated.
956 * m32r-dis.c: Regenerated.
957 * m32r-ibld.c: Regenerated.
958 * m32r-opc.c: Regenerated.
960 2000-08-28 Kazu Hirata <kazu@hxi.com>
962 * tic30-dis.c: Fix formatting.
964 2000-08-27 Kazu Hirata <kazu@hxi.com>
966 * sh-dis.c: Fix formatting.
968 2000-08-24 David Edelsohn <dje@watson.ibm.com>
970 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
972 2000-08-24 Kazu Hirata <kazu@hxi.com>
974 * z8k-dis.c: Fix formatting.
976 2000-08-16 Jim Wilson <wilson@redhat.com>
978 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
979 break, mov-immediate, nop.
980 * ia64-opc-f.c: Delete fpsub instructions.
981 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
982 address operand. Rewrite using macros to avoid long lines.
983 * ia64-opc.h (POSTINC): Define.
984 * ia64-asmtab.c: Regenerate.
986 2000-08-15 Jim Wilson <wilson@redhat.com>
988 * ia64-ic.tbl: Add missing entries.
990 2000-08-08 Jason Eckhardt <jle@redhat.com>
992 * i860-dis.c (print_br_address): Change third argument from int
995 2000-08-07 Richard Henderson <rth@redhat.com>
997 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
998 for MLI templates. Handle IA64_OPND_TGT64.
1000 2000-08-04 Ben Elliston <bje@redhat.com>
1002 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
1003 * cgen.sh: Likewise.
1005 2000-08-02 Jim Wilson <wilson@redhat.com>
1007 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
1009 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
1011 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
1012 Change return type from void to int. Check the combination
1013 of operands, return 1 if valid. Fix to avoid BUF overflow.
1014 Report undefined combinations of operands in COMMENT.
1015 Report internal errors to stderr. Output the adiw/sbiw
1016 constant operand in both decimal and hex.
1017 (print_insn_avr): Disassemble ldd/std with displacement of 0
1018 as ld/st. Check avr_operand () return value, handle invalid
1019 combinations of operands like unknown opcodes.
1021 2000-07-28 Ben Elliston <bje@redhat.com>
1023 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
1024 (run-cgen, stamp-m32r, stamp-fr30): New targets.
1025 * Makefile.in: Regenerate.
1026 * configure.in: Add --enable-cgen-maint option.
1027 * configure: Regenerate.
1029 2000-07-26 Dave Brolley <brolley@redhat.com>
1031 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
1032 (cgen_hw_lookup_by_num): Ditto.
1033 (cgen_operand_lookup_by_name): Ditto.
1034 (print_address): Ditto.
1035 (print_keyword): Ditto.
1036 * cgen-dis.c (hash_insn_array): Mark unused parameters with
1038 * cgen-asm.c (hash_insn_array): Mark unused parameters with
1040 (cgen_parse_keyword): Ditto.
1042 2000-07-22 Jason Eckhardt <jle@redhat.com>
1044 * i860-dis.c: New file.
1045 (print_insn_i860): New function.
1046 (print_br_address): New function.
1047 (sign_extend): New function.
1048 (BITWISE_OP): New macro.
1049 (I860_REG_PREFIX): New macro.
1050 (grnames, frnames, crnames): New structures.
1052 * disassemble.c (ARCH_i860): Define.
1053 (disassembler): Add check for bfd_arch_i860 to set disassemble
1054 function to print_insn_i860.
1056 * Makefile.in (CFILES): Added i860-dis.c.
1057 (ALL_MACHINES): Added i860-dis.lo.
1058 (i860-dis.lo): New dependences.
1060 * configure.in: New bits for bfd_i860_arch.
1062 * configure: Regenerated.
1064 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1066 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
1067 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
1068 (cris-dis.lo, cris-opc.lo): New rules.
1069 * Makefile.in: Rebuild.
1070 * configure.in (bfd_cris_arch): New target.
1071 * configure: Rebuild.
1072 * disassemble.c (ARCH_cris): Define.
1073 (disassembler): Support ARCH_cris.
1074 * cris-dis.c, cris-opc.c: New files.
1075 * po/POTFILES.in, po/opcodes.pot: Regenerate.
1077 2000-07-11 Jakub Jelinek <jakub@redhat.com>
1079 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
1080 Reported by Bill Clarke <llib@computer.org>.
1082 2000-07-09 Geoffrey Keating <geoffk@redhat.com>
1084 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
1085 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
1087 2000-07-09 Alan Modra <alan@linuxcare.com.au>
1089 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
1090 fput_const, extract_3, extract_5_load, extract_5_store,
1091 extract_5r_store, extract_5R_store, extract_10U_store,
1092 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
1093 extract_12, extract_17, extract_22): Prototype.
1094 (print_insn_hppa): Rename inner block opcode -> opc to avoid
1095 shadowing outer block.
1098 2000-07-05 DJ Delorie <dj@redhat.com>
1102 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
1104 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
1106 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
1108 * avr-dis.c (avr_operand): Change _ () to _() around all strings
1109 marked for translation (exception from the usual coding style).
1110 (print_insn_avr): Initialize insn2 to avoid warnings.
1112 2000-07-03 Kazu Hirata <kazu@hxi.com>
1114 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
1115 * h8500-dis.c: Fix formatting.
1117 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1119 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1120 (CLEANFILES): Add DEPA.
1121 * Makefile.in: Regenerate.
1123 2000-06-26 Scott Bambrough <scottb@netwinder.org>
1125 * arm-dis.c (regnames): Add an additional register set to match
1126 the set used by GCC. Make it the default.
1128 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1130 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1132 * Makefile.in: Regenerate.
1134 2000-06-20 H.J. Lu <hjl@gnu.org>
1136 * Makefile.am: Rebuild dependency.
1137 * Makefile.in: Rebuild.
1139 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1141 * Makefile.in, configure: regenerate
1142 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
1144 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
1146 * configure.in: Recognize m68hc12 and m68hc11.
1147 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
1148 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
1149 and opcode generation for m68hc11 and m68hc12.
1151 2000-06-16 Nick Duffek <nsd@redhat.com>
1153 * disassemble.c (disassembler): Refer to the PowerPC 620 using
1154 bfd_mach_ppc_620 instead of 620.
1156 2000-06-12 Kazu Hirata <kazu@hxi.com>
1158 * h8300-dis.c: Fix formatting.
1159 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
1162 2000-06-09 Denis Chertykov <denisc@overta.ru>
1164 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
1166 2000-06-07 Denis Chertykov <denisc@overta.ru>
1168 * avr-dis.c: completely rewritten.
1170 2000-06-02 Kazu Hirata <kazu@hxi.com>
1172 * h8300-dis.c: Follow the GNU coding style.
1173 (bfd_h8_disassemble) Fix a typo.
1175 2000-06-01 Kazu Hirata <kazu@hxi.com>
1177 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
1178 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
1179 correctly. Fix a typo.
1181 2000-05-31 Nick Clifton <nickc@redhat.com>
1183 * opintl.h (_(String)): Explain why dgettext is used instead of
1186 2000-05-30 Nick Clifton <nickc@redhat.com>
1188 * opintl.h (gettext, dgettext, dcgettext, textdomain,
1189 bindtextdomain): Replace defines with those from intl/libgettext.h
1190 to quieten gcc warnings.
1192 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1194 * Makefile.am: Update dependencies with "make dep-am"
1195 * Makefile.in: Regenerate.
1197 2000-05-25 Alexandre Oliva <aoliva@redhat.com>
1199 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
1200 sign-extending operands.
1202 2000-05-15 Donald Lindsay <dlindsay@redhat.com>
1204 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
1207 2000-05-21 Nick Clifton <nickc@redhat.com>
1209 * Makefile.am (LIBIBERTY): Define.
1211 2000-05-19 Diego Novillo <dnovillo@redhat.com>
1213 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1214 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1215 (reg_names): Rename to std_reg_names. Change it to a char **
1217 (std_reg_names): New name for reg_names.
1218 (set_mips_isa_type): Set reg_names to point to std_reg_names by
1221 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
1223 * fr30-desc.h: Partially regenerated to account for changed
1224 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1225 * m32r-desc.h: Ditto.
1227 2000-05-15 Nick Clifton <nickc@redhat.com>
1229 * arm-opc.h: Use upper case for flasg in MSR and MRS
1230 instructions. Allow any bit to be set in the field_mask of
1231 the MSR instruction.
1233 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1234 field_mask of an MSR instruction.
1236 2000-05-11 Thomas de Lellis <tdel@windriver.com>
1238 * arm-opc.h: Disassembly of thumb ldsb/ldsh
1239 instructions changed to ldrsb/ldrsh.
1241 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
1243 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1244 target addresses for 'jal' and 'j'.
1246 2000-05-10 Geoff Keating <geoffk@redhat.com>
1248 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1249 also available in common mode when powerpc syntax is being used.
1251 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1253 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1254 (dummy_print_address): Ditto.
1256 2000-05-04 Timothy Wall <twall@redhat.com>
1258 * tic54x-opc.c: New.
1259 * tic54x-dis.c: New.
1260 * disassemble.c (disassembler): Add ARCH_tic54x.
1261 * configure.in: Added tic54x target.
1263 * Makefile.am: Add tic54x dependencies.
1264 * Makefile.in: Ditto.
1266 2000-05-03 J.T. Conklin <jtc@redback.com>
1268 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1269 vector unit operands.
1270 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1271 unit instruction formats.
1272 (PPCVEC): New macro, mask for vector instructions.
1273 (powerpc_operands): Add table entries for above operand types.
1274 (powerpc_opcodes): Add table entries for vector instructions.
1276 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1277 (print_insn_little_powerpc): Likewise.
1278 (print_insn_powerpc): Prepend 'v' when printing vector registers.
1280 2000-04-24 Clinton Popetz <cpopetz@redhat.com>
1282 * configure.in: Add bfd_powerpc_64_arch.
1283 * disassemble.c (disassembler): Use print_insn_big_powerpc for
1286 2000-04-24 Nick Clifton <nickc@redhat.com>
1288 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1291 2000-04-23 Denis Chertykov <denisc@overta.ru>
1293 * avr-dis.c (reg_fmul_d): New. Extract destination register from
1295 (reg_fmul_r): New. Extract source register from FMUL instruction.
1296 (reg_muls_d): New. Extract destination register from MULS instruction.
1297 (reg_muls_r): New. Extract source register from MULS instruction.
1298 (reg_movw_d): New. Extract destination register from MOVW instruction.
1299 (reg_movw_r): New. Extract source register from MOVW instruction.
1300 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1301 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1303 2000-04-22 Timothy Wall <twall@redhat.com>
1305 * ia64-gen.c (general): Add an ordered table of primary
1306 opcode names, as well as priority fields to disassembly data
1307 structures to enforce a preferred disassembly format based on the
1308 ordering of the opcode tables.
1309 (load_insn_classes): Show a useful message if IC tables are missing.
1310 (load_depfile): Ditto.
1311 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1312 distinguish preferred disassembly.
1313 * ia64-opc-f.c: Reorder some insn for preferred disassembly
1314 format. Fix incorrect flag on fma.s/fma.s.s0.
1315 * ia64-opc.c: Scan *all* disassembly matches and use the one with
1316 the highest priority.
1317 * ia64-opc-b.c: Use more abbreviations.
1318 * ia64-asmtab.c: Regenerate.
1320 2000-04-21 Jason Eckhardt <jle@redhat.com>
1322 * hppa-dis.c (extract_16): New function.
1323 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1324 new operand types l,y,&,fe,fE,fx.
1326 2000-04-21 Richard Henderson <rth@redhat.com>
1327 David Mosberger <davidm@hpl.hp.com>
1328 Timothy Wall <twall@redhat.com>
1329 Bob Manson <manson@charmed.cygnus.com>
1330 Jim Wilson <wilson@redhat.com>
1332 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1333 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1334 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1336 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1337 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1338 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1339 * Makefile.in: Rebuild.
1340 * configure Rebuild.
1341 * configure.in (bfd_ia64_arch): New target.
1342 * disassemble.c (ARCH_ia64): Define.
1343 (disassembler): Support ARCH_ia64.
1344 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1345 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1346 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1347 ia64-war.tbl, ia64-waw.tbl: New files.
1349 2000-04-20 Alexandre Oliva <aoliva@redhat.com>
1351 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1352 (disassemble): Use them.
1354 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1356 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1357 * Makefile.am: Update dependencies.
1358 * Makefile.in: Regenerate.
1360 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1362 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1363 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1364 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1365 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1366 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1367 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1368 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1369 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1370 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
1371 ansidecl.h as sysdep.h includes it.
1373 2000-04-7 Andrew Cagney <cagney@b1.redhat.com>
1375 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1376 --enable-build-warnings option.
1377 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1378 * Makefile.in, configure: Re-generate.
1380 2000-04-05 J"orn Rennecke <amylaar@redhat.com>
1382 * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1383 stc GBR,@-<REG_N> is available for arch_sh1_up.
1384 Group parallel processing insn with identical mnemonics together.
1385 Make three-operand psha / pshl come first.
1387 2000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
1389 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1390 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1391 (sh_arg_type): Add A_PC.
1392 (sh_table): Update entries using immediates. Add repeat.
1393 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1394 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1396 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1398 * po/opcodes.pot: Regenerate.
1400 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1401 (DEP): Quote when passing vars to sub-make. Add warning message
1403 (DEP1): Rewrite for "gcc -MM".
1404 (CLEANFILES): Add DEP2.
1405 Update dependencies.
1406 * Makefile.in: Regenerate.
1408 2000-04-03 Denis Chertykov <denisc@overta.ru>
1410 * avr-dis.c: Syntax cleanup.
1411 (add0fff): Print the pc relative address as a signed number.
1412 (add03f8): Likewise.
1414 2000-04-01 Ian Lance Taylor <ian@zembu.com>
1416 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
1417 the parameter ATTRIBUTE_UNUSED.
1418 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1420 2000-04-01 Alexandre Oliva <aoliva@redhat.com>
1422 * m10300-opc.c: SP-based offsets are always unsigned.
1424 2000-03-29 Thomas de Lellis <tdel@windriver.com>
1426 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1427 [branch always] instead of "undefined".
1429 2000-03-27 Nick Clifton <nickc@redhat.com>
1431 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1432 short instructions, from end of list of long instructions.
1434 2000-03-27 Ian Lance Taylor <ian@zembu.com>
1436 * Makefile.am (CFILES): Add avr-dis.c.
1437 (ALL_MACHINES): Add avr-dis.lo.
1439 2000-03-27 Alan Modra <alan@linuxcare.com>
1441 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1443 (print_insn_avr): Call function via pointer in K&R compatible way.
1444 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1445 add0fff, add03f8): Convert to old style function declaration and
1447 (avrdis_opcode): Add prototype.
1449 2000-03-27 Denis Chertykov <denisc@overta.ru>
1451 * avr-dis.c: New file. AVR disassembler.
1452 * configure.in (bfd_avr_arch): New architecture support.
1453 * disassemble.c: Likewise.
1454 * configure: Regenerate.
1456 2000-03-06 J"oern Rennecke <amylaar@redhat.com>
1458 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1460 2000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
1462 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
1463 flag to determine if operand is pc-relative.
1465 (d30v_format_table):
1466 (REL6S3): Renamed from IMM6S3.
1467 Added flag OPERAND_PCREL.
1468 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1469 added flag OPERAND_PCREL.
1470 (IMM12S3U): Replaced with REL12S3.
1471 (SHORT_D2, LONG_D): Delay target is pc-relative.
1472 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1473 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1474 using the REL* operands.
1475 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1476 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1477 LONG_Db, using REL* operands.
1478 (SHORT_U, SHORT_A5S): Removed stray alternatives.
1479 (d30v_opcode_table): Use new *r formats.
1481 2000-02-28 Nick Clifton <nickc@redhat.com>
1483 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1484 'signed_overflow_ok_p'.
1486 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1488 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1489 name of the libtool directory.
1490 * Makefile.in: Rebuild.
1492 2000-02-24 Nick Clifton <nickc@redhat.com>
1494 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1495 (cgen_clear_signed_overflow_ok): New function.
1496 (cgen_signed_overflow_ok_p): New function.
1498 2000-02-23 Andrew Haley <aph@redhat.com>
1500 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1501 m32r-ibld.c, m32r-opc.h: Rebuild.
1503 2000-02-23 Linas Vepstas <linas@linas.org>
1505 * i370-dis.c, i370-opc.c: New.
1507 * disassemble.c (ARCH_i370): Define.
1508 (disassembler): Handle it.
1510 * Makefile.am: Add support for Linux/IBM 370.
1511 * configure.in: Likewise.
1513 * Makefile.in: Regenerate.
1514 * configure: Likewise.
1516 2000-02-22 Chandra Chavva <cchavva@redhat.com>
1518 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1519 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1522 2000-02-22 Andrew Haley <aph@redhat.com>
1524 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1526 * mips-opc.c (G6): New define.
1527 (mips_builtin_op): Add "move" definition for -gp32.
1529 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1531 From Grant Erickson <gerickso@Brocade.COM>:
1532 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1534 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1536 * dis-buf.c (buffer_read_memory): Change `length' param and all int
1539 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1541 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1542 (print_insn_ppi): Likewise.
1543 (print_insn_shx): Use info->mach to select appropriate insn set.
1544 Add support for sh-dsp. Remove FD_REG_N support.
1545 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1546 (sh_arg_type): Likewise. Remove FD_REG_N.
1547 (sh_dsp_reg_nums): New enum.
1548 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1549 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1550 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1551 (arch_sh3_dsp_up): Likewise.
1552 (sh_opcode_info): New field: arch.
1553 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1554 D_REG_N. Fill in arch field. Add sh-dsp insns.
1556 2000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
1558 * arm-dis.c: Change flavor name from atpcs-special to
1559 special-atpcs to prevent name conflict in gdb.
1560 (get_arm_regname_num_options, set_arm_regname_option,
1561 get_arm_regnames): New functions. API to access the several
1562 flavor of register names. Note: Used by gdb.
1563 (print_insn_thumb): Use the register name entry from the currently
1564 selected flavor for LR and PC.
1566 2000-02-10 Nick Clifton <nickc@redhat.com>
1568 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1570 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1571 "mulsh.h" instructions.
1572 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1574 (print_insn_mcore): Add support for little endian targets.
1575 Add support for MULSH and OPSR classes.
1577 2000-02-07 Nick Clifton <nickc@redhat.com>
1579 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1580 Previous delat did not take.
1582 2000-02-03 Timothy Wall <twall@redhat.com>
1584 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1585 to adjust target address bounds checking and calculate the
1586 appropriate octet offset into data.
1588 2000-01-27 Nick Clifton <nickc@redhat.com>
1590 * arm-dis.c: (parse_disassembler_option): Rename to
1591 parse_arm_disassembler_option and allow to be exported.
1593 * disassemble.c (disassembler_usage): New function: Print out any
1594 target specific disassembler options.
1595 Call arm_disassembler_options() if the ARM architecture is being
1598 * arm-dis.c (NUM_ELEM): Define this macro if not already
1600 (arm_regname): New struct type for ARM register names.
1601 (arm_toggle_regnames): Delete.
1602 (parse_disassembler_option): Use register name structure.
1603 (print_insn): New function: Combines duplicate code found in
1604 print_insn_big_arm and print_insn_little_arm.
1605 (print_insn_big_arm): Call print_insn.
1606 (print_insn_little_arm): Call print_insn.
1607 (print_arm_disassembler_options): Display list of supported,
1608 ARM specific disassembler options.
1610 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1612 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1613 ARM_STT_16BIT flag as Thumb code symbols.
1615 * arm-dis.c (printf_insn_little_arm): Ditto.
1617 2000-01-25 Thomas de Lellis <tdel@windriver.com>
1619 * arm-dis.c (printf_insn_thumb): Prevent double dumping
1620 of raw thumb instructions.
1622 2000-01-20 Nick Clifton <nickc@redhat.com>
1624 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1626 2000-01-03 Nick Clifton <nickc@cygnus.com>
1628 * arm-dis.c (streq): New macro.
1629 (strneq): New macro.
1630 (force_thumb): ew local variable.
1631 (parse_disassembler_option): New function: Parse a single, ARM
1632 specific disassembler command line switch.
1633 (parse_disassembler_option): Call parse_disassembler_option to
1634 parse individual command line switches.
1635 (print_insn_big_arm): Check force_thumb.
1636 (print_insn_little_arm): Check force_thumb.
1638 For older changes see ChangeLog-9899
1644 version-control: never