1 2001-07-24 Alan Modra <amodra@bigpond.net.au>
3 * Makefile.am: Update dependencies with "make dep-am".
4 * Makefile.in: Regenerate
6 2001-07-24 Kazu Hirata <kazu@hxi.com>
8 * alpha-dis.c: Fix formatting.
9 * cris-dis.c: Likewise.
10 * d10v-dis.c: Likewise.
11 * d30v-dis.c: Likewise.
12 * m10300-dis.c: Likewise.
13 * tic54x-dis.c: Likewise.
15 2001-07-23 Kazu Hirata <kazu@hxi.com>
17 * m68k-dis.c: Fix formatting.
19 * s390-dis.c: Likewise.
20 * z8k-dis.c: Likewise.
22 2001-07-21 Chris Demetriou <cgd@broadcom.com>
24 * mips-opc.c (mips_builtin_opcodes): Sort c.le.s and c.lt.s
25 into the rest of the surrounding definitions.
27 2001-07-18 Alan Modra <amodra@bigpond.net.au>
29 * i386-dis.c (grps): Print l or w suffix, and require mem modrm
30 for lgdt, lidt, sgdt, sidt.
32 2001-07-13 Philip Blundell <philb@gnu.org>
34 * arm-dis.c (print_insn_arm): Use decimal for offsets in LDR/STR.
36 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
38 * cgen-asm.in: Include "xregex.h" always to enable the libiberty
40 (@arch@_cgen_build_insn_regex): New routine from Graydon.
41 (@arch@_cgen_assemble_insn): Add Graydon's code to use regex
42 to verify if it is worth parsing the insn as insn "x". Also update
43 error message when insn is not a recognized format of the insn vs
44 when the insn is completely unrecognized.
46 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
48 * cgen-dis.in (print_insn): Use cgen_get_insn_value instead of
50 * cgen-opc.c (cgen_get_insn_value, cgen_put_insn_value): Respect
51 non-zero CGEN_CPU_DESC->insn_chunk_bitsize.
53 2001-07-09 Andreas Jaeger <aj@suse.de>, Karsten Keil <kkeil@suse.de>
55 * i386-dis.c (set_op): Handle 64 bit and 32 bit mode.
56 (OP_J): Use bfd_vma for mask to work properly with 64 bits.
57 (op_address,op_riprel): Use bfd_vma to handle 64 bits.
59 2001-07-05 Ben Elliston <bje@redhat.com>
61 * Makefile.am (CPUDIR): Define.
62 (stamp-m32r): Update dependencies.
64 (stamp-openrisc): Ditto.
65 * Makefile.in: Regenerate.
67 2001-07-03 Zoltan Hidvegi <hzoli@hzoli.2y.net>
69 * ppc-opc.c: Fix encoding of 'clf' instruction.
71 2001-06-30 Geoffrey Keating <geoffk@redhat.com>
73 * cgen-ibld.in (insert_normal): Support CGEN_IFLD_SIGN_OPT.
75 2001-06-28 Geoffrey Keating <geoffk@redhat.com>
77 * cgen-asm.c (cgen_parse_keyword): Allow any first character.
78 * cgen-opc.c (cgen_keyword_add): Ignore special first
79 character when building nonalpha_chars field.
81 2001-06-24 Ben Elliston <bje@redhat.com>
83 * m88k-dis.c: Format to conform to GNU coding standards.
85 2001-06-23 Andreas Jaeger <aj@suse.de>
87 * disassemble.c (disassembler_usage): Add unused attribute.
89 2001-06-22 Eric Christopher <echristo@redhat.com>
91 * mips-opc.c: Move prefx to start of the table.
93 2001-06-22 Stacey Sheldon <ssheldon@Catena.com>
95 * arc-opc.c (insert_st_syntax): Fix over-optimisation of ST
98 2001-06-22 Pauli <pauli@moreton.com.au>
100 * m68k-opc.c: Add wdebug instruction.
102 2001-06-15 Aldy Hernandez <aldyh@redhat.com>
104 * m10300-opc.c (mn10300_opcodes): Change opcode for AM33 subc.
106 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
108 * cgen-asm.c (cgen_parse_keyword): When looking for the
109 boundaries of a keyword, allow any special characters
110 that are actually in one of the allowed keyword.
111 * cgen-opc.c (cgen_keyword_add): Add any special characters
112 to the nonalpha_chars field.
114 2001-06-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
116 * s390-opc.c: Add lgh instruction.
117 * s390-opc.txt: Likewise.
119 2001-06-11 Alan Modra <amodra@bigpond.net.au>
121 * i386-dis.c: Group function prototypes in one place.
122 (FLOATCODE): Redefine as 1.
123 (USE_GROUPS): Redefine as 2.
124 (USE_PREFIX_USER_TABLE): Redefine as 3.
125 (X86_64_SPECIAL): Define as 4.
126 (GRP1b..GRPAMD): Move USE_GROUPS to bytecode1, index to bytecode2.
127 (PREGRP0..PREGRP26): Similarly with USE_PREFIX_USER_TABLE.
128 (dis386_att, dis386_intel, disx86_64_att, disx86_64_intel): Delete.
129 (dis386): New table combining above four tables.
130 (dis386_twobyte_att, dis386_twobyte_intel): Delete.
131 (dis386_twobyte): New table combining above two tables.
132 (x86_64_table): New table to handle x86_64.
134 (float_mem_att, float_mem_intel): Delet.
135 (float_mem): New table combining above two tables.
136 (print_insn_i386): Modify for above.
138 (putop): Handle '{', '|' and '}' to select alternative mnemonics.
139 Return 0 on success, 1 if no valid alternative.
140 (putop <case 'F'>, <case 'H'>): Print nothing for intel_syntax.
141 (putop <case 'T'>): Move to case 'U', and share case 'Q' code.
142 (putop <case 'I'>): Move to case 'T', and share case 'P' code.
143 (OP_REG <case rAX_reg .. rDI_reg>): Handle as for eAX_reg .. eDI_reg
145 (OP_I <case q_mode>): Handle as for v_mode if not 64-bit mode.
146 (OP_I64): If not 64-bit mode, call OP_I.
147 OP_OFF64): If not 64-bit mode, call OP_OFF.
148 (OP_ST, OP_STi, OP_SEG, OP_DIR, OP_OFF, OP_OFF64, OP_MMX): Rename
149 'ignore'/'ignored' to 'bytemode'.
151 2001-06-10 Alan Modra <amodra@bigpond.net.au>
153 * configure.in: Sort 'ta' case statement.
154 * configure: Regenerate.
156 * i386-dis.c (dis386_att): Add 'H' to conditional branch and
158 (disx86_64_att): Likewise.
159 (dis386_twobyte_att): Likewise.
160 (print_insn_i386): Don't print branch hints as a prefix.
161 (putop): 'H' macro prints branch hints.
162 (get64): Kill compile warnings.
164 2001-06-09 Alexandre Oliva <aoliva@redhat.com>
166 * sh-opc.h (sh_table): Don't use empty initializers.
168 2001-06-06 Christian Groessler <cpg@aladdin.de>
170 * z8k-dis.c: Fix formatting.
171 (unpack_instr): Remove unused cases in switch statement. Add
172 safety abort() in default case.
173 (unparse_instr): Add safety abort() in default case.
175 2001-06-06 Peter Jakubek <pjak@snafu.de>
177 * m68k-dis.c (print_insn_m68k): Fix typo.
178 * m68k-opc.c (m68k_opcodes): Correct allowed operands for
179 mcf (ColdFire) div, rem and moveb instructions.
181 2001-06-06 Alan Modra <amodra@bigpond.net.au>
183 * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
184 (cond_jump_mode, loop_jcxz_mode): Define.
185 (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
186 appropriate, and 'F' suffix to loop insns.
187 (disx86_64_att): Likewise.
188 (dis386_twobyte_att): Likewise.
189 (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
190 Output data size prefix for long conditional jumps. Output cs and
192 (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
193 (OP_J): Don't make PREFIX_DATA used.
195 2001-06-04 Alexandre Oliva <aoliva@redhat.com>
197 * sh-opc.h (sh_table): Complete last element entry to avoid
200 2001-05-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
202 * mips-dis.c (mips_isa_type): Add MIPS r12k support.
204 2001-05-23 Alan Modra <amodra@one.net.au>
206 * arc-opc.c: Whitespace changes.
208 2001-05-18 Hans-Peter Nilsson <hp@axis.com>
210 * cris-opc.c (cris_spec_regs): Add missing initializer field for
213 2001-05-15 Frank Ch. Eigler <fche@redhat.com>
215 * cgen-dis.in (extract_normal): Complete support for min<base case.
217 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
219 * mips-dis.c (INSNLEN): Rename MAXLEN.
220 (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
221 (print_insn_arg): Remove $ prefix of register names.
222 (set_mips_isa_type): Remove.
223 (mips_isa_type): New function.
224 (get_mips_isa): New Function.
225 (print_insn_mips): Rename _print_insn_mips.
226 (_print_insn_mips): New function, contains code which was
227 duplicated in print_insn_big_mips and print_insn_little_mips.
228 (print_insn_big_mips): Moved code to _print_insn_mips.
229 (print_insn_little_mips): Likewise.
230 (print_mips16_insn_arg): Remove $ prefix of register names.
231 Print error message before abort.
233 2001-05-14 J.T. Conklin <jtc@redback.com>
235 * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
236 simplified mnemonics used for setting PPC750-specific special
239 2001-05-12 H.J. Lu <hjl@gnu.org>
241 * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
244 2001-05-12 Peter Targett <peter.targett@arccores.com>
246 * arc-opc.c (arc_reg_names): Correct attribute for lp_count
247 register to r/w. Formatting fixes throughout file.
249 2001-05-12 Alan Modra <amodra@one.net.au>
251 * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
253 (twobyte_has_modrm): Update table.
254 (need_modrm): Give it file scope.
255 (MODRM_CHECK): Define.
256 (dofloat): Use MODRM_CHECK.
261 2001-05-07 Frank Ch. Eigler <fche@redhat.com>
263 * cgen-dis.in (default_print_insn): Tolerate min<base instructions
264 even at end of a section.
265 * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
266 by ignoring precariously-unpacked insn_value in favor of raw buffer.
268 2001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
270 * disassemble.c (disassembler_usage): Remove unused attribute.
272 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
274 * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
276 2001-05-04 Frank Ch. Eigler <fche@redhat.com>
278 * cgen-dis.in (print_insn): Remove call to read_insn. Instead,
279 assume incoming buffer already has the base insn loaded. Handle
280 smaller-than-base instructions for variable-length case.
282 2001-05-04 Alan Modra <amodra@one.net.au>
284 * i386-dis.c (Ev, Ed): Remove duplicate define.
287 (OP_XS): New function.
288 (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
290 (dis386_twobyte_intel): Likewise.
291 (prefix_user_table): Use MS for maskmovq operand.
293 2001-04-27 Johan Rydberg <jrydberg@opencores.org>
295 * Makefile.am: Add OpenRISC target.
296 * Makefile.in: Regenerated.
298 * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
300 * configure.in (bfd_openrisc_arch): Add target.
301 * configure: Regenerated.
303 * openrisc-asm.c: New file.
304 * openrisc-desc.c: Likewise.
305 * openrisc-desc.h: Likewise.
306 * openrisc-dis.c: Likewise.
307 * openrisc-ibld.c: Likewise.
308 * openrisc-opc.c: Likewise.
309 * openrisc-opc.h: Likewise.
311 2001-04-24 Christian Groessler <cpg@aladdin.de>
313 * z8k-dis.c: add names of control registers (ctrl_names);
314 (seg_length): provides instruction length fixup for segmented
315 mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
316 CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
317 (unparse_intr): handle CLASS_PR, print addresses without '#'
318 * z8k-opc.h: re-created with new z8kgen
319 * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
320 entries for ldctl/ldctlb instruction
322 2001-04-06 Andreas Jaeger <aj@suse.de>
324 * i386-dis.c: Add ffreep instruction.
326 2001-03-30 Alexandre Oliva <aoliva@redhat.com>
328 * ppc-opc.c (insert_mbe): Shift mask initializer as long.
330 2001-03-24 Alan Modra <alan@linuxcare.com.au>
332 * i386-dis.c (PREGRP25): Define.
333 (dis386_twobyte_att): Use here in place of "movntq" entry.
334 (dis386_twobyte_intel): Likewise.
335 (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
337 (dis386_twobyte_att): Use here.
338 (dis386_twobyte_intel): Likewise.
339 (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
340 (prefix_user_table <maskmovdqu>): XM operand, not MX.
341 (prefix_user_table): Cosmetic changes to "bad" entries.
343 2001-03-23 Nick Clifton <nickc@redhat.com>
345 * mips-opc.c: Remove extraneous whitespace.
346 * mips-dis.c: Remove extraneous whitespace.
348 2001-03-22 Ben Elliston <bje@redhat.com>
350 * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
351 declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
352 * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
353 to allay a compiler warning.
355 2001-03-22 Alan Modra <alan@linuxcare.com.au>
357 * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
358 (dis386_twobyte_intel): Likewise.
359 (twobyte_has_modrm): Set entry for paddq, psubq.
361 2001-03-20 Patrick Macdonald <patrickm@redhat.com>
363 * cgen-dis.in (print_insn_@arch@): Add support for target machine
364 determination via CGEN_COMPUTE_MACH.
365 * fr30-desc.c: Regenerate.
366 * fr30-dis.c: Regenerate.
367 * fr30-opc.h: Regenerate.
368 * m32r-desc.c: Regenerate.
369 * m32r-dis.c: Regenerate.
370 * m32r-opc.h: Regenerate.
371 * m32r-opinst.c: Regenerate.
373 2001-03-20 H.J. Lu <hjl@gnu.org>
375 * configure.in: Remove the redundent AC_ARG_PROGRAM.
376 * configure: Rebuild.
378 2001-03-19 Jim Wilson <wilson@redhat.com>
380 * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
381 notestr if larger than xsect.
382 (in_class): Handle format M5.
383 * ia64-asmtab.c: Regnerate.
385 2001-03-19 John David Anglin <dave@hiauly1.hia.nrc.ca>
387 * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
388 has more than one byte left to read.
390 2001-03-16 Martin Schwidefsky <schwidefsky@de.ibm.com>
392 * s390-opc.c: Add new opcodes. Smooth out formatting.
393 * s390-opc.txt: Add new opcodes.
395 2001-03-06 Nick Clifton <nickc@redhat.com>
397 * arm-dis.c (print_insn_thumb): Compute destination address
398 of BLX(1) instruction by taking bit 1 from PC and not from bit
401 2001-03-06 Igor Shevlyakov <igor@windriver.com>
403 * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
404 so command line switches will work.
406 2001-03-05 Dave Brolley <brolley@redhat.com>
408 * fr30-asm.c: Regenerate.
409 * fr30-desc.c: Regenerate.
410 * fr30-desc.h: Regenerate.
411 * fr30-dis.c: Regenerate.
412 * fr30-ibld.c: Regenerate.
413 * fr30-opc.c: Regenerate.
414 * fr30-opc.h: Regenerate.
415 * m32r-asm.c: Regenerate.
416 * m32r-desc.c: Regenerate.
417 * m32r-desc.h: Regenerate.
418 * m32r-dis.c: Regenerate.
419 * m32r-ibld.c: Regenerate.
420 * m32r-opc.c: Regenerate.
421 * m32r-opc.h: Regenerate.
422 * m32r-opinst.c: Regenerate.
424 2001-02-28 Igor Shevlyakov <igor@windriver.com>
426 * m68k-opc.c: fix cpushl according to Motorola. Enable
427 bunch of instructions for Coldfire 5407 and add all new.
429 2001-02-27 Alan Modra <alan@linuxcare.com.au>
431 * configure.in (BFD_VERSION): Do without grep.
432 * configure: Regenerate.
433 * Makefile.am: Run "make dep-am".
434 * Makefile.in: Regenerate.
436 2001-02-23 David Mosberger <davidm@hpl.hp.com>
438 * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
439 * ia64-asmtab.c: Regenerate.
441 2001-02-21 David Mosberger <davidm@hpl.hp.com>
443 * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
444 separate variants: one for IMM22 and the other for IMM14.
445 * ia64-asmtab.c: Regenerate.
447 2001-02-21 Greg McGary <greg@mcgary.org>
449 * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
451 2001-02-20 H.J. Lu <hjl@gnu.org>
453 * Makefile.am (ia64-ic.tbl): Remove the target.
454 (ia64-raw.tbl): Likewise.
455 (ia64-waw.tbl): Likewise.
456 (ia64-war.tbl): Likewise.
457 (ia64-asmtab.c): Generate it in the source directory.
458 * Makefile.in: Regenerated.
460 2001-02-18 lars brinkhoff <lars@nocrew.org>
462 * Makefile.am: Add PDP-11 target.
463 * configure.in: Likewise.
464 * disassemble.c: Likewise.
465 * pdp11-dis.c: New file.
466 * pdp11-opc.c: New file.
468 2001-02-14 Jim Wilson <wilson@redhat.com>
470 * ia64-ic.tbl: Update from Intel. Add setf to fr-writers.
471 * ia64-asmtab.c: Regenerate.
473 Mon Feb 12 17:41:26 CET 2001 Jan Hubicka <jh@suse.cz>
475 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
479 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
481 * mips-dis.c (print_insn_arg): Use top four bits of the address of
482 the following instruction not of the jump itself for the jump
484 (print_mips16_insn_arg): Likewise.
486 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
488 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
490 * Makefile.in: Regenerate.
492 2001-02-09 Schwidefsky <schwidefsky@de.ibm.com>
494 * Makefile.am: Add linux target for S/390.
495 * Makefile.in: Likewise.
496 * configure.in: Likewise.
497 * disassemble.c: Likewise.
498 * s390-dis.c: New file.
499 * s390-mkopc.c: New file.
500 * s390-opc.c: New file.
501 * s390-opc.txt: New file.
503 2001-02-05 Jim Wilson <wilson@redhat.com>
505 * ia64-asmtab.c: Revert 2000-12-16 change.
507 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
509 * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
510 * m32r-desc.h: Regenerate.
512 Thu Feb 1 16:29:06 MET 2001 Jan Hubicka <jh@suse.cz>
514 * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
515 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
517 2001-01-14 Alan Modra <alan@linuxcare.com.au>
519 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
521 2001-01-13 Nick Clifton <nickc@redhat.com>
523 * disassemble.c: Remove spurious white space.
525 Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
527 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
530 2001-01-11 Peter Targett <peter.targett@arccores.com>
532 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
533 * Makefile.am (C_FILES): Add arc-ext.c.
534 (ALL_MACHINES) Add arc-ext.lo.
535 (INCLUDES) Add opcode directory to list.
536 New dependency entry for arc-ext.lo.
537 * disassemble.c (disassembler): Correct call to
538 arc_get_disassembler.
539 * arc-opc.c: New update for ARC, including full base
540 instructions for ARC variants.
541 * arc-dis.h, arc-dis.c: New update for ARC, including
542 extensibility functionality.
543 * arc-ext.h, arc-ext.c: New files for handling extensibility.
545 2001-01-10 Jan Hubicka <jh@suse.cz>
547 * i386-dis.c (PREGRP15 - PREGRP24): New.
548 (dis386_twobyt): Add SSE2 instructions.
549 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
550 (twobyte_uses_f3_prefix): ... this one.
551 (grps): Add SSE instructions.
552 (prefix_user_table): Add two new slots; add SSE2 instructions.
553 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
554 Handle the REPNZ and Data16 prefixes as well; do proper lookup
555 to prefix_user_table.
556 (OP_E): Accept mfence and lfence as well.
557 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
558 (OP_XMM): Support REX extensions.
562 2001-01-09 Nick Clifton <nickc@redhat.com>
564 * arm-dis.c (print_insn): Set pc to zero for instructions with
565 a reloc associated with them.
567 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
569 * cgen-asm.in (parse_insn_normal): Changed syn to be
570 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
571 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
572 to '\0' to use 0 instead.
573 * cgen-dis.in (print_insn_normal): Ditto.
574 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
576 2001-01-05 Jan Hubicka <jh@suse.cz>
578 * i386-dis.c: Add x86_64 support.
579 (rex): New static variable.
580 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
581 (USED_REX): New macro.
582 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
583 (OP_I64, OP_OFF64, OP_IMREG): New functions.
584 (OP_REG, OP_OFF): Declare.
585 (get64, get32, get32s): New functions.
586 (r??_reg): New constants.
587 (dis386_att): Change templates of instruction implicitly promoted
588 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
590 (dis386_intel): Likewise.
591 (dixx86_64_att): New table based on dis386_att.
592 (dixx86_64_intel): New table based on dis386_intel.
593 (names64, names8rex): New global variable.
594 (names32, names16): Add extended registers.
595 (prefix_user_t): Recognize rex prefixes.
596 (prefix_name): Print REX prefixes nicely.
597 (op_riprel): New global variable.
598 (start_pc): Set type to bfd_vma.
599 (print_insn_i386): Detect the 64bit mode and use proper table;
600 move ckprefix after initializing the buffer; output unused rex prefixes;
601 output information about target of RIP relative addresses.
602 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
603 (print_operand_value): New function.
604 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
605 REX prefix and new modes.
606 (get64, get32s): New.
607 (get32): Return bfd_signed_vma type.
608 (set_op): Initialize the op_riprel.
609 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
611 2001-01-03 Richard Sandiford <r.sandiford@redhat.com>
613 cgen-dis.in (read_insn): Use bfd_get_bits()
615 2001-01-02 Richard Sandiford <rsandifo@redhat.com>
617 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
618 (hash_insn_list): Likewise
619 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
620 (extract_1): Use bfd_get_bits().
621 (extract_normal): Apply sign extension to both extraction
623 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
624 (cgen_put_insn_value): Use bfd_put_bits()
626 2000-12-28 Frank Ch. Eigler <fche@redhat.com>
628 * cgen-asm.in (parse_insn_normal): Print better error message for
629 instructions with missing operands.
631 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
633 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
635 2000-12-16 Nick Clifton <nickc@redhat.com>
637 * Makefile.in: Regenerate.
638 * aclocal.m4: Regenerate.
639 * config.in: Regenerate.
640 * configure.in: Add spacing.
641 * configure: Regenerate.
642 * ia64-asmtab.c: Regenerate.
643 * po/opcodes.pot: Regenerate.
645 2000-12-12 Frank Ch. Eigler <fche@redhat.com>
647 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
648 error messages over later parse-time ones.
650 2000-12-12 Jim Wilson <wilson@redhat.com>
652 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
654 * ia64-gen.c (insert_deplist): Cast sizeof result to int.
655 (print_dependency_table): Print NULL if semantics field not set.
656 (insert_opcode_dependencies): Mark cmp parameter as unused.
657 (print_main_table): Use fprintf_vma to print long long fields.
658 (main): Mark argv paramter as unused. Convert to old style definition.
659 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
660 * ia64-asmtab.c: Regnerate.
662 2000-12-09 Nick Clifton <nickc@redhat.com>
664 * m32r-dis.c (print_insn): Prevent re-read of instruction from
667 * fr30-dis.c: Regenerate.
669 2000-12-08 Peter Targett <peter.targett@arccores.com>
671 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
672 * Makefile.am (C_FILES): Add arc-ext.c.
673 (ALL_MACHINES) Add arc-ext.lo.
674 (INCLUDES) Add opcode directory to list.
675 New dependency entry for arc-ext.lo.
676 * disassemble.c (disassembler): Correct call to
677 arc_get_disassembler.
678 * arc-opc.c: New update for ARC, including full base
679 instructions for ARC variants.
680 * arc-dis.h, arc-dis.c: New update for ARC, including
681 extensibility functionality.
682 * arc-ext.h, arc-ext.c: New files for handling extensibility.
684 2000-12-03 Chris Demetriou cgd@sibyte.com
686 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
687 MOD_HILO, and MOD_LO macros.
689 * mips-opc.c (M1, M2): Delete.
690 (mips_builtin_opcodes): Remove all uses of M1.
692 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
693 instructions take "G" format second operands and use the
695 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
697 Delete "sel" code operands from mfc1 and mtc1.
698 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
701 2000-12-03 Ed Satterthwaite ehs@sibyte.com and
702 Chris Demetriou cgd@sibyte.com
704 * mips-opc.c (mips_builtin_opcodes): Finish additions
705 for MIPS32 support, and clean up existing entries for
706 aesthetics, consistency with the MIPS32 ISA, and
707 with consistency the rest of the table.
709 2000-12-01 Nick Clifton <nickc@redhat.com>
711 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
714 2000-12-01 Chris Demetriou <cgd@sibyte.com>
716 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
717 specifiers. Update 'B' for new constant names, and remove
719 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
720 near the top of the array, so they are disassembled properly.
721 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
722 code for MIPS32. Update "clo" and "clz" to use 'U' operand
723 specifier. Add 'H' format specifier variants for "mfc1,"
724 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
725 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
726 "wait" variant which uses 'J' operand specifier.
728 * mips-dis.c (set_mips_isa_type): Update to use
729 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
730 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
731 * mips-opc.c (I32): New constant for instructions added in
734 (mips_builtin_opcodes) Replace all uses of P4 with I32.
736 * mips-dis.c (set_mips_isa_type): Add cases for
737 bfd_mach_mips5 and bfd_mach_mips64.
738 * mips-opc.c (I64): New definitions.
740 * mips-dis.c (set_mips_isa_type): Add case for
743 2000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
745 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
746 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
747 Initialize variable dc to NULL.
748 (print_insn_shx): Remove unused label d_reg_n.
750 2000-11-24 Nick Clifton <nickc@redhat.com>
752 * arm-opc.h: Add new opcode formatting parameter 'B'.
753 (arm_opcodes): Add XScale, v5, and v5te instructions.
754 (thumb_opcodes): Add v5t instructions.
756 * arm-dis.c (print_insn_arm): Handle new 'B' format
758 (print_insn_thumb): Decode BLX(1) instruction.
760 2000-11-21 Chris Demetriou <cgd@sibyte.com>
762 * mips-opc.c: Fix file header comment.
764 2000-11-14 Hans-Peter Nilsson <hp@axis.com>
766 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
767 print_insn_cris_with_register_prefix.
769 2000-11-11 Alexandre Oliva <aoliva@redhat.com>
771 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
773 2000-11-07 Matthew Green <mrg@redhat.com>
775 * cgen-dis.in (print_insn): All insns which can fit into insn_value
776 must be loaded there in their entirety.
778 2000-10-20 Jakub Jelinek <jakub@redhat.com>
780 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
781 (compute_arch_mask): Add v8plusb and v9b machines.
782 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
783 * sparc-opc.c: Support for Cheetah instruction set.
784 (prefetch_table): Add #invalidate.
786 2000-10-16 Nick Clifton <nickc@redhat.com>
788 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
790 2000-10-06 Dave Brolley <brolley@redhat.com>
792 * fr30-desc.h: Regenerate.
793 * m32r-desc.h: Regenerate.
794 * m32r-ibld.c: Regenerate.
796 2000-10-05 Jim Wilson <wilson@redhat.com>
798 * ia64-ic.tbl: Update from Intel.
799 * ia64-asmtab.c: Regenerate.
801 2000-10-04 Kazu Hirata <kazu@hxi.com>
803 * ia64-gen.c: Convert C++-style comments to C-style comments.
804 * tic54x-dis.c: Likewise.
806 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
808 Changes to add dollar prefix to registers for files where user symbols
809 don't have a leading underscore. Fix formatting.
810 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
811 (format_reg): Add parameter with_reg_prefix. All callers changed.
812 (print_with_operands): Ditto.
813 (print_insn_cris_generic): Renamed from print_insn_cris, add
814 parameter with_reg_prefix.
815 (print_insn_cris_with_register_prefix,
816 print_insn_cris_without_register_prefix, cris_get_disassembler):
818 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
820 2000-09-22 Jim Wilson <wilson@redhat.com>
822 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
823 gt, ge, ngt, and nge.
824 * ia64-asmtab.c: Regenerate.
826 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
827 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
828 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
829 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
830 * ia64-asmtab.c: Regnerate.
832 2000-09-13 Anders Norlander <anorland@acc.umu.se>
834 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
835 Add mfc0 and mtc0 with sub-selection values.
836 Add clo and clz opcodes.
837 Add msub and msubu instructions for MIPS32.
838 Add madd/maddu aliases for mad/madu for MIPS32.
839 Support wait, deret, eret, movn, pref for MIPS32.
840 Support tlbp, tlbr, tlbwi, tlbwr.
843 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
844 (print_insn_arg): Handle 'H' args.
845 (set_mips_isa_type): Recognize 4K.
846 Use CPU_* defines instead of hardcoded numbers.
848 2000-09-11 Catherine Moore <clm@redhat.com>
850 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
851 (d30v_format_tab): Use Rb2 for modinc and moddec.
853 2000-09-07 Catherine Moore <clm@redhat.com>
855 * d30v-opc.c (d30v_format_tab): Use format Ra for
858 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
860 * configure: Rebuilt with new libtool.m4.
862 2000-09-05 Nick Clifton <nickc@redhat.com>
864 * configure: Regenerate.
865 * po/opcodes.pot: Regenerate.
867 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
869 * acinclude.m4: Include libtool and gettext macros from the
871 * aclocal.m4, configure: Rebuilt.
873 2000-08-30 Kazu Hirata <kazu@hxi.com>
875 * tic80-dis.c: Fix formatting.
877 2000-08-29 Kazu Hirata <kazu@hxi.com>
879 * w65-dis.c: Fix formatting.
881 2000-08-28 Mark Hatle <mhatle@mvista.com>
883 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
884 (powerpc_opcodes): Add table entries for PPC 405 instructions.
885 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
886 instructions. Added extended mnemonic mftbl as defined in the
887 405GP manual for all PPCs.
889 2000-08-28 Jim Wilson <wilson@redhat.com>
891 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
892 call. Change last goto to use failed instead of done.
894 2000-08-28 Dave Brolley <brolley@redhat.com>
896 * cgen-ibld.in (cgen_put_insn_int_value): New function.
897 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
898 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
899 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
900 * cgen-dis.in (read_insn): New static function.
901 (print_insn): Use read_insn to read the insn into the buffer and set
903 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
905 * fr30-asm.c: Regenerated.
906 * fr30-desc.c: Regenerated.
907 * fr30-desc.h: Regenerated.
908 * fr30-dis.c: Regenerated.
909 * fr30-ibld.c: Regenerated.
910 * fr30-opc.c: Regenerated.
911 * fr30-opc.h: Regenerated.
912 * m32r-asm.c: Regenerated.
913 * m32r-desc.c: Regenerated.
914 * m32r-desc.h: Regenerated.
915 * m32r-dis.c: Regenerated.
916 * m32r-ibld.c: Regenerated.
917 * m32r-opc.c: Regenerated.
919 2000-08-28 Kazu Hirata <kazu@hxi.com>
921 * tic30-dis.c: Fix formatting.
923 2000-08-27 Kazu Hirata <kazu@hxi.com>
925 * sh-dis.c: Fix formatting.
927 2000-08-24 David Edelsohn <dje@watson.ibm.com>
929 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
931 2000-08-24 Kazu Hirata <kazu@hxi.com>
933 * z8k-dis.c: Fix formatting.
935 2000-08-16 Jim Wilson <wilson@redhat.com>
937 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
938 break, mov-immediate, nop.
939 * ia64-opc-f.c: Delete fpsub instructions.
940 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
941 address operand. Rewrite using macros to avoid long lines.
942 * ia64-opc.h (POSTINC): Define.
943 * ia64-asmtab.c: Regenerate.
945 2000-08-15 Jim Wilson <wilson@redhat.com>
947 * ia64-ic.tbl: Add missing entries.
949 2000-08-08 Jason Eckhardt <jle@redhat.com>
951 * i860-dis.c (print_br_address): Change third argument from int
954 2000-08-07 Richard Henderson <rth@redhat.com>
956 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
957 for MLI templates. Handle IA64_OPND_TGT64.
959 2000-08-04 Ben Elliston <bje@redhat.com>
961 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
964 2000-08-02 Jim Wilson <wilson@redhat.com>
966 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
968 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
970 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
971 Change return type from void to int. Check the combination
972 of operands, return 1 if valid. Fix to avoid BUF overflow.
973 Report undefined combinations of operands in COMMENT.
974 Report internal errors to stderr. Output the adiw/sbiw
975 constant operand in both decimal and hex.
976 (print_insn_avr): Disassemble ldd/std with displacement of 0
977 as ld/st. Check avr_operand () return value, handle invalid
978 combinations of operands like unknown opcodes.
980 2000-07-28 Ben Elliston <bje@redhat.com>
982 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
983 (run-cgen, stamp-m32r, stamp-fr30): New targets.
984 * Makefile.in: Regenerate.
985 * configure.in: Add --enable-cgen-maint option.
986 * configure: Regenerate.
988 2000-07-26 Dave Brolley <brolley@redhat.com>
990 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
991 (cgen_hw_lookup_by_num): Ditto.
992 (cgen_operand_lookup_by_name): Ditto.
993 (print_address): Ditto.
994 (print_keyword): Ditto.
995 * cgen-dis.c (hash_insn_array): Mark unused parameters with
997 * cgen-asm.c (hash_insn_array): Mark unused parameters with
999 (cgen_parse_keyword): Ditto.
1001 2000-07-22 Jason Eckhardt <jle@redhat.com>
1003 * i860-dis.c: New file.
1004 (print_insn_i860): New function.
1005 (print_br_address): New function.
1006 (sign_extend): New function.
1007 (BITWISE_OP): New macro.
1008 (I860_REG_PREFIX): New macro.
1009 (grnames, frnames, crnames): New structures.
1011 * disassemble.c (ARCH_i860): Define.
1012 (disassembler): Add check for bfd_arch_i860 to set disassemble
1013 function to print_insn_i860.
1015 * Makefile.in (CFILES): Added i860-dis.c.
1016 (ALL_MACHINES): Added i860-dis.lo.
1017 (i860-dis.lo): New dependences.
1019 * configure.in: New bits for bfd_i860_arch.
1021 * configure: Regenerated.
1023 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1025 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
1026 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
1027 (cris-dis.lo, cris-opc.lo): New rules.
1028 * Makefile.in: Rebuild.
1029 * configure.in (bfd_cris_arch): New target.
1030 * configure: Rebuild.
1031 * disassemble.c (ARCH_cris): Define.
1032 (disassembler): Support ARCH_cris.
1033 * cris-dis.c, cris-opc.c: New files.
1034 * po/POTFILES.in, po/opcodes.pot: Regenerate.
1036 2000-07-11 Jakub Jelinek <jakub@redhat.com>
1038 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
1039 Reported by Bill Clarke <llib@computer.org>.
1041 2000-07-09 Geoffrey Keating <geoffk@redhat.com>
1043 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
1044 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
1046 2000-07-09 Alan Modra <alan@linuxcare.com.au>
1048 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
1049 fput_const, extract_3, extract_5_load, extract_5_store,
1050 extract_5r_store, extract_5R_store, extract_10U_store,
1051 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
1052 extract_12, extract_17, extract_22): Prototype.
1053 (print_insn_hppa): Rename inner block opcode -> opc to avoid
1054 shadowing outer block.
1057 2000-07-05 DJ Delorie <dj@redhat.com>
1061 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
1063 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
1065 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
1067 * avr-dis.c (avr_operand): Change _ () to _() around all strings
1068 marked for translation (exception from the usual coding style).
1069 (print_insn_avr): Initialize insn2 to avoid warnings.
1071 2000-07-03 Kazu Hirata <kazu@hxi.com>
1073 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
1074 * h8500-dis.c: Fix formatting.
1076 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1078 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1079 (CLEANFILES): Add DEPA.
1080 * Makefile.in: Regenerate.
1082 2000-06-26 Scott Bambrough <scottb@netwinder.org>
1084 * arm-dis.c (regnames): Add an additional register set to match
1085 the set used by GCC. Make it the default.
1087 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1089 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1091 * Makefile.in: Regenerate.
1093 2000-06-20 H.J. Lu <hjl@gnu.org>
1095 * Makefile.am: Rebuild dependency.
1096 * Makefile.in: Rebuild.
1098 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1100 * Makefile.in, configure: regenerate
1101 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
1103 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
1105 * configure.in: Recognize m68hc12 and m68hc11.
1106 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
1107 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
1108 and opcode generation for m68hc11 and m68hc12.
1110 2000-06-16 Nick Duffek <nsd@redhat.com>
1112 * disassemble.c (disassembler): Refer to the PowerPC 620 using
1113 bfd_mach_ppc_620 instead of 620.
1115 2000-06-12 Kazu Hirata <kazu@hxi.com>
1117 * h8300-dis.c: Fix formatting.
1118 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
1121 2000-06-09 Denis Chertykov <denisc@overta.ru>
1123 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
1125 2000-06-07 Denis Chertykov <denisc@overta.ru>
1127 * avr-dis.c: completely rewritten.
1129 2000-06-02 Kazu Hirata <kazu@hxi.com>
1131 * h8300-dis.c: Follow the GNU coding style.
1132 (bfd_h8_disassemble) Fix a typo.
1134 2000-06-01 Kazu Hirata <kazu@hxi.com>
1136 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
1137 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
1138 correctly. Fix a typo.
1140 2000-05-31 Nick Clifton <nickc@redhat.com>
1142 * opintl.h (_(String)): Explain why dgettext is used instead of
1145 2000-05-30 Nick Clifton <nickc@redhat.com>
1147 * opintl.h (gettext, dgettext, dcgettext, textdomain,
1148 bindtextdomain): Replace defines with those from intl/libgettext.h
1149 to quieten gcc warnings.
1151 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1153 * Makefile.am: Update dependencies with "make dep-am"
1154 * Makefile.in: Regenerate.
1156 2000-05-25 Alexandre Oliva <aoliva@redhat.com>
1158 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
1159 sign-extending operands.
1161 2000-05-15 Donald Lindsay <dlindsay@redhat.com>
1163 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
1166 2000-05-21 Nick Clifton <nickc@redhat.com>
1168 * Makefile.am (LIBIBERTY): Define.
1170 2000-05-19 Diego Novillo <dnovillo@redhat.com>
1172 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1173 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1174 (reg_names): Rename to std_reg_names. Change it to a char **
1176 (std_reg_names): New name for reg_names.
1177 (set_mips_isa_type): Set reg_names to point to std_reg_names by
1180 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
1182 * fr30-desc.h: Partially regenerated to account for changed
1183 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1184 * m32r-desc.h: Ditto.
1186 2000-05-15 Nick Clifton <nickc@redhat.com>
1188 * arm-opc.h: Use upper case for flasg in MSR and MRS
1189 instructions. Allow any bit to be set in the field_mask of
1190 the MSR instruction.
1192 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1193 field_mask of an MSR instruction.
1195 2000-05-11 Thomas de Lellis <tdel@windriver.com>
1197 * arm-opc.h: Disassembly of thumb ldsb/ldsh
1198 instructions changed to ldrsb/ldrsh.
1200 2000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
1202 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1203 target addresses for 'jal' and 'j'.
1205 2000-05-10 Geoff Keating <geoffk@redhat.com>
1207 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1208 also available in common mode when powerpc syntax is being used.
1210 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1212 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1213 (dummy_print_address): Ditto.
1215 2000-05-04 Timothy Wall <twall@redhat.com>
1217 * tic54x-opc.c: New.
1218 * tic54x-dis.c: New.
1219 * disassemble.c (disassembler): Add ARCH_tic54x.
1220 * configure.in: Added tic54x target.
1222 * Makefile.am: Add tic54x dependencies.
1223 * Makefile.in: Ditto.
1225 2000-05-03 J.T. Conklin <jtc@redback.com>
1227 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1228 vector unit operands.
1229 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1230 unit instruction formats.
1231 (PPCVEC): New macro, mask for vector instructions.
1232 (powerpc_operands): Add table entries for above operand types.
1233 (powerpc_opcodes): Add table entries for vector instructions.
1235 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1236 (print_insn_little_powerpc): Likewise.
1237 (print_insn_powerpc): Prepend 'v' when printing vector registers.
1239 2000-04-24 Clinton Popetz <cpopetz@redhat.com>
1241 * configure.in: Add bfd_powerpc_64_arch.
1242 * disassemble.c (disassembler): Use print_insn_big_powerpc for
1245 2000-04-24 Nick Clifton <nickc@redhat.com>
1247 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1250 2000-04-23 Denis Chertykov <denisc@overta.ru>
1252 * avr-dis.c (reg_fmul_d): New. Extract destination register from
1254 (reg_fmul_r): New. Extract source register from FMUL instruction.
1255 (reg_muls_d): New. Extract destination register from MULS instruction.
1256 (reg_muls_r): New. Extract source register from MULS instruction.
1257 (reg_movw_d): New. Extract destination register from MOVW instruction.
1258 (reg_movw_r): New. Extract source register from MOVW instruction.
1259 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1260 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1262 2000-04-22 Timothy Wall <twall@redhat.com>
1264 * ia64-gen.c (general): Add an ordered table of primary
1265 opcode names, as well as priority fields to disassembly data
1266 structures to enforce a preferred disassembly format based on the
1267 ordering of the opcode tables.
1268 (load_insn_classes): Show a useful message if IC tables are missing.
1269 (load_depfile): Ditto.
1270 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1271 distinguish preferred disassembly.
1272 * ia64-opc-f.c: Reorder some insn for preferred disassembly
1273 format. Fix incorrect flag on fma.s/fma.s.s0.
1274 * ia64-opc.c: Scan *all* disassembly matches and use the one with
1275 the highest priority.
1276 * ia64-opc-b.c: Use more abbreviations.
1277 * ia64-asmtab.c: Regenerate.
1279 2000-04-21 Jason Eckhardt <jle@redhat.com>
1281 * hppa-dis.c (extract_16): New function.
1282 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1283 new operand types l,y,&,fe,fE,fx.
1285 2000-04-21 Richard Henderson <rth@redhat.com>
1286 David Mosberger <davidm@hpl.hp.com>
1287 Timothy Wall <twall@redhat.com>
1288 Bob Manson <manson@charmed.cygnus.com>
1289 Jim Wilson <wilson@redhat.com>
1291 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1292 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1293 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1295 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1296 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1297 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1298 * Makefile.in: Rebuild.
1299 * configure Rebuild.
1300 * configure.in (bfd_ia64_arch): New target.
1301 * disassemble.c (ARCH_ia64): Define.
1302 (disassembler): Support ARCH_ia64.
1303 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1304 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1305 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1306 ia64-war.tbl, ia64-waw.tbl: New files.
1308 2000-04-20 Alexandre Oliva <aoliva@redhat.com>
1310 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1311 (disassemble): Use them.
1313 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1315 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1316 * Makefile.am: Update dependencies.
1317 * Makefile.in: Regenerate.
1319 2000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1321 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1322 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1323 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1324 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1325 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1326 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1327 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1328 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1329 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
1330 ansidecl.h as sysdep.h includes it.
1332 2000-04-7 Andrew Cagney <cagney@b1.redhat.com>
1334 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1335 --enable-build-warnings option.
1336 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1337 * Makefile.in, configure: Re-generate.
1339 2000-04-05 J"orn Rennecke <amylaar@redhat.com>
1341 * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1342 stc GBR,@-<REG_N> is available for arch_sh1_up.
1343 Group parallel processing insn with identical mnemonics together.
1344 Make three-operand psha / pshl come first.
1346 2000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
1348 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1349 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1350 (sh_arg_type): Add A_PC.
1351 (sh_table): Update entries using immediates. Add repeat.
1352 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1353 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1355 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1357 * po/opcodes.pot: Regenerate.
1359 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1360 (DEP): Quote when passing vars to sub-make. Add warning message
1362 (DEP1): Rewrite for "gcc -MM".
1363 (CLEANFILES): Add DEP2.
1364 Update dependencies.
1365 * Makefile.in: Regenerate.
1367 2000-04-03 Denis Chertykov <denisc@overta.ru>
1369 * avr-dis.c: Syntax cleanup.
1370 (add0fff): Print the pc relative address as a signed number.
1371 (add03f8): Likewise.
1373 2000-04-01 Ian Lance Taylor <ian@zembu.com>
1375 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
1376 the parameter ATTRIBUTE_UNUSED.
1377 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1379 2000-04-01 Alexandre Oliva <aoliva@redhat.com>
1381 * m10300-opc.c: SP-based offsets are always unsigned.
1383 2000-03-29 Thomas de Lellis <tdel@windriver.com>
1385 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1386 [branch always] instead of "undefined".
1388 2000-03-27 Nick Clifton <nickc@redhat.com>
1390 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1391 short instructions, from end of list of long instructions.
1393 2000-03-27 Ian Lance Taylor <ian@zembu.com>
1395 * Makefile.am (CFILES): Add avr-dis.c.
1396 (ALL_MACHINES): Add avr-dis.lo.
1398 2000-03-27 Alan Modra <alan@linuxcare.com>
1400 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1402 (print_insn_avr): Call function via pointer in K&R compatible way.
1403 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1404 add0fff, add03f8): Convert to old style function declaration and
1406 (avrdis_opcode): Add prototype.
1408 2000-03-27 Denis Chertykov <denisc@overta.ru>
1410 * avr-dis.c: New file. AVR disassembler.
1411 * configure.in (bfd_avr_arch): New architecture support.
1412 * disassemble.c: Likewise.
1413 * configure: Regenerate.
1415 2000-03-06 J"oern Rennecke <amylaar@redhat.com>
1417 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1419 2000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
1421 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
1422 flag to determine if operand is pc-relative.
1424 (d30v_format_table):
1425 (REL6S3): Renamed from IMM6S3.
1426 Added flag OPERAND_PCREL.
1427 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1428 added flag OPERAND_PCREL.
1429 (IMM12S3U): Replaced with REL12S3.
1430 (SHORT_D2, LONG_D): Delay target is pc-relative.
1431 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1432 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1433 using the REL* operands.
1434 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1435 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1436 LONG_Db, using REL* operands.
1437 (SHORT_U, SHORT_A5S): Removed stray alternatives.
1438 (d30v_opcode_table): Use new *r formats.
1440 2000-02-28 Nick Clifton <nickc@redhat.com>
1442 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1443 'signed_overflow_ok_p'.
1445 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1447 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1448 name of the libtool directory.
1449 * Makefile.in: Rebuild.
1451 2000-02-24 Nick Clifton <nickc@redhat.com>
1453 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1454 (cgen_clear_signed_overflow_ok): New function.
1455 (cgen_signed_overflow_ok_p): New function.
1457 2000-02-23 Andrew Haley <aph@redhat.com>
1459 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1460 m32r-ibld.c, m32r-opc.h: Rebuild.
1462 2000-02-23 Linas Vepstas <linas@linas.org>
1464 * i370-dis.c, i370-opc.c: New.
1466 * disassemble.c (ARCH_i370): Define.
1467 (disassembler): Handle it.
1469 * Makefile.am: Add support for Linux/IBM 370.
1470 * configure.in: Likewise.
1472 * Makefile.in: Regenerate.
1473 * configure: Likewise.
1475 2000-02-22 Chandra Chavva <cchavva@redhat.com>
1477 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1478 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1481 2000-02-22 Andrew Haley <aph@redhat.com>
1483 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1485 * mips-opc.c (G6): New define.
1486 (mips_builtin_op): Add "move" definition for -gp32.
1488 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1490 From Grant Erickson <gerickso@Brocade.COM>:
1491 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1493 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1495 * dis-buf.c (buffer_read_memory): Change `length' param and all int
1498 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1500 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1501 (print_insn_ppi): Likewise.
1502 (print_insn_shx): Use info->mach to select appropriate insn set.
1503 Add support for sh-dsp. Remove FD_REG_N support.
1504 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1505 (sh_arg_type): Likewise. Remove FD_REG_N.
1506 (sh_dsp_reg_nums): New enum.
1507 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1508 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1509 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1510 (arch_sh3_dsp_up): Likewise.
1511 (sh_opcode_info): New field: arch.
1512 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1513 D_REG_N. Fill in arch field. Add sh-dsp insns.
1515 2000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
1517 * arm-dis.c: Change flavor name from atpcs-special to
1518 special-atpcs to prevent name conflict in gdb.
1519 (get_arm_regname_num_options, set_arm_regname_option,
1520 get_arm_regnames): New functions. API to access the several
1521 flavor of register names. Note: Used by gdb.
1522 (print_insn_thumb): Use the register name entry from the currently
1523 selected flavor for LR and PC.
1525 2000-02-10 Nick Clifton <nickc@redhat.com>
1527 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1529 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1530 "mulsh.h" instructions.
1531 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1533 (print_insn_mcore): Add support for little endian targets.
1534 Add support for MULSH and OPSR classes.
1536 2000-02-07 Nick Clifton <nickc@redhat.com>
1538 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1539 Previous delat did not take.
1541 2000-02-03 Timothy Wall <twall@redhat.com>
1543 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1544 to adjust target address bounds checking and calculate the
1545 appropriate octet offset into data.
1547 2000-01-27 Nick Clifton <nickc@redhat.com>
1549 * arm-dis.c: (parse_disassembler_option): Rename to
1550 parse_arm_disassembler_option and allow to be exported.
1552 * disassemble.c (disassembler_usage): New function: Print out any
1553 target specific disassembler options.
1554 Call arm_disassembler_options() if the ARM architecture is being
1557 * arm-dis.c (NUM_ELEM): Define this macro if not already
1559 (arm_regname): New struct type for ARM register names.
1560 (arm_toggle_regnames): Delete.
1561 (parse_disassembler_option): Use register name structure.
1562 (print_insn): New function: Combines duplicate code found in
1563 print_insn_big_arm and print_insn_little_arm.
1564 (print_insn_big_arm): Call print_insn.
1565 (print_insn_little_arm): Call print_insn.
1566 (print_arm_disassembler_options): Display list of supported,
1567 ARM specific disassembler options.
1569 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1571 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1572 ARM_STT_16BIT flag as Thumb code symbols.
1574 * arm-dis.c (printf_insn_little_arm): Ditto.
1576 2000-01-25 Thomas de Lellis <tdel@windriver.com>
1578 * arm-dis.c (printf_insn_thumb): Prevent double dumping
1579 of raw thumb instructions.
1581 2000-01-20 Nick Clifton <nickc@redhat.com>
1583 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1585 2000-01-03 Nick Clifton <nickc@cygnus.com>
1587 * arm-dis.c (streq): New macro.
1588 (strneq): New macro.
1589 (force_thumb): ew local variable.
1590 (parse_disassembler_option): New function: Parse a single, ARM
1591 specific disassembler command line switch.
1592 (parse_disassembler_option): Call parse_disassembler_option to
1593 parse individual command line switches.
1594 (print_insn_big_arm): Check force_thumb.
1595 (print_insn_little_arm): Check force_thumb.
1597 For older changes see ChangeLog-9899
1603 version-control: never