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[/] [or1k_old/] [trunk/] [insight/] [opcodes/] [ChangeLog] - Blame information for rev 578

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Line No. Rev Author Line
1 578 markom 
2001-07-05  Ben Elliston
2 
 
3 
        * Makefile.am (CPUDIR): Define.
4 
        (stamp-m32r): Update dependencies.
5 
        (stamp-fr30): Ditto.
6 
        (stamp-openrisc): Ditto.
7 
        * Makefile.in: Regenerate.
8 
 
9 
2001-07-03  Zoltan Hidvegi
10 
 
11 
        * ppc-opc.c: Fix encoding of 'clf' instruction.
12 
 
13 
2001-06-30  Geoffrey Keating
14 
 
15 
        * cgen-ibld.in (insert_normal): Support CGEN_IFLD_SIGN_OPT.
16 
 
17 
2001-06-28  Geoffrey Keating
18 
 
19 
        * cgen-asm.c (cgen_parse_keyword): Allow any first character.
20 
        * cgen-opc.c (cgen_keyword_add): Ignore special first
21 
        character when building nonalpha_chars field.
22 
 
23 
2001-06-24  Ben Elliston
24 
 
25 
        * m88k-dis.c: Format to conform to GNU coding standards.
26 
 
27 
2001-06-23  Andreas Jaeger
28 
 
29 
        * disassemble.c (disassembler_usage): Add unused attribute.
30 
 
31 
2001-06-22  Eric Christopher
32 
 
33 
        * mips-opc.c: Move prefx to start of the table.
34 
 
35 
2001-06-22  Stacey Sheldon
36 
 
37 
        * arc-opc.c (insert_st_syntax): Fix over-optimisation of ST
38 
        instruction.
39 
 
40 
2001-06-22  Pauli
41 
 
42 
        * m68k-opc.c: Add wdebug instruction.
43 
 
44 
2001-06-15  Aldy Hernandez
45 
 
46 
        * m10300-opc.c (mn10300_opcodes): Change opcode for AM33 subc.
47 
 
48 
2001-06-14  Geoffrey Keating
49 
 
50 
        * cgen-asm.c (cgen_parse_keyword): When looking for the
51 
        boundaries of a keyword, allow any special characters
52 
        that are actually in one of the allowed keyword.
53 
        * cgen-opc.c (cgen_keyword_add): Add any special characters
54 
        to the nonalpha_chars field.
55 
 
56 
2001-06-12  Martin Schwidefsky
57 
 
58 
        * s390-opc.c: Add lgh instruction.
59 
        * s390-opc.txt: Likewise.
60 
 
61 
2001-06-11  Alan Modra
62 
 
63 
        * i386-dis.c: Group function prototypes in one place.
64 
        (FLOATCODE): Redefine as 1.
65 
        (USE_GROUPS): Redefine as 2.
66 
        (USE_PREFIX_USER_TABLE): Redefine as 3.
67 
        (X86_64_SPECIAL): Define as 4.
68 
        (GRP1b..GRPAMD): Move USE_GROUPS to bytecode1, index to bytecode2.
69 
        (PREGRP0..PREGRP26): Similarly with USE_PREFIX_USER_TABLE.
70 
        (dis386_att, dis386_intel, disx86_64_att, disx86_64_intel): Delete.
71 
        (dis386): New table combining above four tables.
72 
        (dis386_twobyte_att, dis386_twobyte_intel): Delete.
73 
        (dis386_twobyte): New table combining above two tables.
74 
        (x86_64_table): New table to handle x86_64.
75 
        (X86_64_0): Define.
76 
        (float_mem_att, float_mem_intel): Delet.
77 
        (float_mem): New table combining above two tables.
78 
        (print_insn_i386): Modify for above.
79 
        (dofloat): Likewise.
80 
        (putop): Handle '{', '|' and '}' to select alternative mnemonics.
81 
        Return 0 on success, 1 if no valid alternative.
82 
        (putop , ): Print nothing for intel_syntax.
83 
        (putop ): Move to case 'U', and share case 'Q' code.
84 
        (putop ): Move to case 'T', and share case 'P' code.
85 
        (OP_REG ): Handle as for eAX_reg .. eDI_reg
86 
        if not 64-bit mode.
87 
        (OP_I ): Handle as for v_mode if not 64-bit mode.
88 
        (OP_I64): If not 64-bit mode, call OP_I.
89 
        OP_OFF64): If not 64-bit mode, call OP_OFF.
90 
        (OP_ST, OP_STi, OP_SEG, OP_DIR, OP_OFF, OP_OFF64, OP_MMX): Rename
91 
        'ignore'/'ignored' to 'bytemode'.
92 
 
93 
2001-06-10  Alan Modra
94 
 
95 
        * configure.in: Sort 'ta' case statement.
96 
        * configure: Regenerate.
97 
 
98 
        * i386-dis.c (dis386_att): Add 'H' to conditional branch and
99 
        loop,jcxz insns.
100 
        (disx86_64_att): Likewise.
101 
        (dis386_twobyte_att): Likewise.
102 
        (print_insn_i386): Don't print branch hints as a prefix.
103 
        (putop): 'H' macro prints branch hints.
104 
        (get64): Kill compile warnings.
105 
 
106 
2001-06-09  Alexandre Oliva
107 
 
108 
        * sh-opc.h (sh_table): Don't use empty initializers.
109 
 
110 
2001-06-06  Christian Groessler
111 
 
112 
        * z8k-dis.c: Fix formatting.
113 
        (unpack_instr): Remove unused cases in switch statement. Add
114 
        safety abort() in default case.
115 
        (unparse_instr): Add safety abort() in default case.
116 
 
117 
2001-06-06  Peter Jakubek
118 
 
119 
        * m68k-dis.c (print_insn_m68k): Fix typo.
120 
        * m68k-opc.c (m68k_opcodes): Correct allowed operands for
121 
        mcf (ColdFire) div, rem and moveb instructions.
122 
 
123 
2001-06-06  Alan Modra
124 
 
125 
        * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
126 
        (cond_jump_mode, loop_jcxz_mode): Define.
127 
        (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
128 
        appropriate, and 'F' suffix to loop insns.
129 
        (disx86_64_att): Likewise.
130 
        (dis386_twobyte_att): Likewise.
131 
        (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
132 
        Output data size prefix for long conditional jumps.  Output cs and
133 
        ds branch hints.
134 
        (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
135 
        (OP_J): Don't make PREFIX_DATA used.
136 
 
137 
2001-06-04  Alexandre Oliva
138 
 
139 
        * sh-opc.h (sh_table): Complete last element entry to avoid
140 
        compiler warning.
141 
 
142 
2001-05-16  Thiemo Seufer
143 
 
144 
        * mips-dis.c (mips_isa_type): Add MIPS r12k support.
145 
 
146 
2001-05-23  Alan Modra
147 
 
148 
        * arc-opc.c: Whitespace changes.
149 
 
150 
2001-05-18  Hans-Peter Nilsson
151 
 
152 
        * cris-opc.c (cris_spec_regs): Add missing initializer field for
153 
        last element.
154 
 
155 
2001-05-15  Frank Ch. Eigler
156 
 
157 
        * cgen-dis.in (extract_normal): Complete support for min
158 
 
159 
2001-05-15  Thiemo Seufer
160 
 
161 
        * mips-dis.c (INSNLEN): Rename MAXLEN.
162 
        (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
163 
        (print_insn_arg): Remove $ prefix of register names.
164 
        (set_mips_isa_type): Remove.
165 
        (mips_isa_type): New function.
166 
        (get_mips_isa): New Function.
167 
        (print_insn_mips): Rename _print_insn_mips.
168 
        (_print_insn_mips): New function, contains code which was
169 
        duplicated in print_insn_big_mips and print_insn_little_mips.
170 
        (print_insn_big_mips): Moved code to _print_insn_mips.
171 
        (print_insn_little_mips): Likewise.
172 
        (print_mips16_insn_arg): Remove $ prefix of register names.
173 
        Print error message before abort.
174 
 
175 
2001-05-14  J.T. Conklin
176 
 
177 
        * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
178 
        simplified mnemonics used for setting PPC750-specific special
179 
        purpose registers.
180 
 
181 
2001-05-12  H.J. Lu
182 
 
183 
        * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
184 
        `rm'.
185 
 
186 
2001-05-12  Peter Targett
187 
 
188 
        * arc-opc.c (arc_reg_names): Correct attribute for lp_count
189 
        register to r/w.  Formatting fixes throughout file.
190 
 
191 
2001-05-12  Alan Modra
192 
 
193 
        * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
194 
        movq operands.
195 
        (twobyte_has_modrm): Update table.
196 
        (need_modrm): Give it file scope.
197 
        (MODRM_CHECK): Define.
198 
        (dofloat): Use MODRM_CHECK.
199 
        (OP_E): Likewise.
200 
        (OP_EM): Likewise.
201 
        (OP_EX): Likewise.
202 
 
203 
2001-05-07  Frank Ch. Eigler
204 
 
205 
        * cgen-dis.in (default_print_insn): Tolerate min
206 
        even at end of a section.
207 
        * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
208 
        by ignoring precariously-unpacked insn_value in favor of raw buffer.
209 
 
210 
2001-05-03  Thiemo Seufer
211 
 
212 
        * disassemble.c (disassembler_usage): Remove unused attribute.
213 
 
214 
2001-05-04  Frank Ch. Eigler
215 
 
216 
        * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
217 
 
218 
2001-05-04  Frank Ch. Eigler
219 
 
220 
        * cgen-dis.in (print_insn): Remove call to read_insn.  Instead,
221 
        assume incoming buffer already has the base insn loaded.  Handle
222 
        smaller-than-base instructions for variable-length case.
223 
 
224 
2001-05-04  Alan Modra
225 
 
226 
        * i386-dis.c (Ev, Ed): Remove duplicate define.
227 
        (Gd): Define.
228 
        (XS): Define.
229 
        (OP_XS): New function.
230 
        (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
231 
        movmskp operands.
232 
        (dis386_twobyte_intel): Likewise.
233 
        (prefix_user_table): Use MS for maskmovq operand.
234 
 
235 
2001-04-27  Johan Rydberg
236 
 
237 
        * Makefile.am: Add OpenRISC target.
238 
        * Makefile.in: Regenerated.
239 
 
240 
        * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
241 
 
242 
        * configure.in (bfd_openrisc_arch): Add target.
243 
        * configure: Regenerated.
244 
 
245 
        * openrisc-asm.c: New file.
246 
        * openrisc-desc.c: Likewise.
247 
        * openrisc-desc.h: Likewise.
248 
        * openrisc-dis.c: Likewise.
249 
        * openrisc-ibld.c: Likewise.
250 
        * openrisc-opc.c: Likewise.
251 
        * openrisc-opc.h: Likewise.
252 
 
253 
2001-04-24  Christian Groessler
254 
 
255 
        * z8k-dis.c: add names of control registers (ctrl_names);
256 
        (seg_length): provides instruction length fixup for segmented
257 
        mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
258 
        CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
259 
        (unparse_intr): handle CLASS_PR, print addresses without '#'
260 
        * z8k-opc.h: re-created with new z8kgen
261 
        * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
262 
        entries for ldctl/ldctlb instruction
263 
 
264 
2001-04-06  Andreas Jaeger
265 
 
266 
        * i386-dis.c: Add ffreep instruction.
267 
 
268 
2001-03-30  Alexandre Oliva
269 
 
270 
        * ppc-opc.c (insert_mbe): Shift mask initializer as long.
271 
 
272 
2001-03-24  Alan Modra
273 
 
274 
        * i386-dis.c (PREGRP25): Define.
275 
        (dis386_twobyte_att): Use here in place of "movntq" entry.
276 
        (dis386_twobyte_intel): Likewise.
277 
        (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
278 
        (PREGRP26): Define.
279 
        (dis386_twobyte_att): Use here.
280 
        (dis386_twobyte_intel): Likewise.
281 
        (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
282 
        (prefix_user_table ): XM operand, not MX.
283 
        (prefix_user_table): Cosmetic changes to "bad" entries.
284 
 
285 
2001-03-23  Nick Clifton
286 
 
287 
        * mips-opc.c: Remove extraneous whitespace.
288 
        * mips-dis.c: Remove extraneous whitespace.
289 
 
290 
2001-03-22  Ben Elliston
291 
 
292 
        * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
293 
        declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
294 
        * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
295 
        to allay a compiler warning.
296 
 
297 
2001-03-22  Alan Modra
298 
 
299 
        * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
300 
        (dis386_twobyte_intel): Likewise.
301 
        (twobyte_has_modrm): Set entry for paddq, psubq.
302 
 
303 
2001-03-20  Patrick Macdonald
304 
 
305 
        * cgen-dis.in (print_insn_@arch@): Add support for target machine
306 
        determination via CGEN_COMPUTE_MACH.
307 
        * fr30-desc.c: Regenerate.
308 
        * fr30-dis.c: Regenerate.
309 
        * fr30-opc.h: Regenerate.
310 
        * m32r-desc.c: Regenerate.
311 
        * m32r-dis.c: Regenerate.
312 
        * m32r-opc.h: Regenerate.
313 
        * m32r-opinst.c: Regenerate.
314 
 
315 
2001-03-20  H.J. Lu
316 
 
317 
        * configure.in: Remove the redundent AC_ARG_PROGRAM.
318 
        * configure: Rebuild.
319 
 
320 
2001-03-19  Jim Wilson
321 
 
322 
        * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
323 
        notestr if larger than xsect.
324 
        (in_class): Handle format M5.
325 
        * ia64-asmtab.c: Regnerate.
326 
 
327 
2001-03-19  John David Anglin
328 
 
329 
        * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
330 
        has more than one byte left to read.
331 
 
332 
2001-03-16  Martin Schwidefsky
333 
 
334 
        * s390-opc.c: Add new opcodes.  Smooth out formatting.
335 
        * s390-opc.txt: Add new opcodes.
336 
 
337 
2001-03-06  Nick Clifton
338 
 
339 
        * arm-dis.c (print_insn_thumb): Compute destination address
340 
        of BLX(1) instruction by taking bit 1 from PC and not from bit
341 
 
342 
 
343 
2001-03-06  Igor Shevlyakov
344 
 
345 
        * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
346 
        so command line switches will work.
347 
 
348 
2001-03-05  Dave Brolley
349 
 
350 
        * fr30-asm.c: Regenerate.
351 
        * fr30-desc.c: Regenerate.
352 
        * fr30-desc.h: Regenerate.
353 
        * fr30-dis.c: Regenerate.
354 
        * fr30-ibld.c: Regenerate.
355 
        * fr30-opc.c: Regenerate.
356 
        * fr30-opc.h: Regenerate.
357 
        * m32r-asm.c: Regenerate.
358 
        * m32r-desc.c: Regenerate.
359 
        * m32r-desc.h: Regenerate.
360 
        * m32r-dis.c: Regenerate.
361 
        * m32r-ibld.c: Regenerate.
362 
        * m32r-opc.c: Regenerate.
363 
        * m32r-opc.h: Regenerate.
364 
        * m32r-opinst.c: Regenerate.
365 
 
366 
2001-02-28  Igor Shevlyakov
367 
 
368 
        * m68k-opc.c: fix cpushl according to Motorola. Enable
369 
        bunch of instructions for Coldfire 5407 and add all new.
370 
 
371 
2001-02-27  Alan Modra
372 
 
373 
        * configure.in (BFD_VERSION): Do without grep.
374 
        * configure: Regenerate.
375 
        * Makefile.am: Run "make dep-am".
376 
        * Makefile.in: Regenerate.
377 
 
378 
2001-02-23  David Mosberger
379 
 
380 
        * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
381 
        * ia64-asmtab.c: Regenerate.
382 
 
383 
2001-02-21  David Mosberger
384 
 
385 
        * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
386 
        separate variants: one for IMM22 and the other for IMM14.
387 
        * ia64-asmtab.c: Regenerate.
388 
 
389 
2001-02-21  Greg McGary
390 
 
391 
        * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
392 
 
393 
2001-02-20  H.J. Lu
394 
 
395 
        * Makefile.am (ia64-ic.tbl): Remove the target.
396 
        (ia64-raw.tbl): Likewise.
397 
        (ia64-waw.tbl): Likewise.
398 
        (ia64-war.tbl): Likewise.
399 
        (ia64-asmtab.c): Generate it in the source directory.
400 
        * Makefile.in: Regenerated.
401 
 
402 
2001-02-18  lars brinkhoff
403 
 
404 
        * Makefile.am: Add PDP-11 target.
405 
        * configure.in: Likewise.
406 
        * disassemble.c: Likewise.
407 
        * pdp11-dis.c: New file.
408 
        * pdp11-opc.c: New file.
409 
 
410 
2001-02-14  Jim Wilson
411 
 
412 
        * ia64-ic.tbl: Update from Intel.  Add setf to fr-writers.
413 
        * ia64-asmtab.c: Regenerate.
414 
 
415 
Mon Feb 12 17:41:26 CET 2001  Jan Hubicka
416 
 
417 
        * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
418 
        instructions.
419 
        (putop): Handle 'Y'
420 
 
421 
2001-02-11  Maciej W. Rozycki
422 
 
423 
        * mips-dis.c (print_insn_arg): Use top four bits of the address of
424 
        the following instruction not of the jump itself for the jump
425 
        target.
426 
        (print_mips16_insn_arg): Likewise.
427 
 
428 
2001-02-11  Michael Sokolov
429 
 
430 
        * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
431 
        directory.
432 
        * Makefile.in: Regenerate.
433 
 
434 
2001-02-09  Schwidefsky
435 
 
436 
        * Makefile.am: Add linux target for S/390.
437 
        * Makefile.in: Likewise.
438 
        * configure.in: Likewise.
439 
        * disassemble.c: Likewise.
440 
        * s390-dis.c: New file.
441 
        * s390-mkopc.c: New file.
442 
        * s390-opc.c: New file.
443 
        * s390-opc.txt: New file.
444 
 
445 
2001-02-05  Jim Wilson
446 
 
447 
        * ia64-asmtab.c: Revert 2000-12-16 change.
448 
 
449 
2001-02-02  Patrick Macdonald
450 
 
451 
        * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
452 
        * m32r-desc.h: Regenerate.
453 
 
454 
Thu Feb  1 16:29:06 MET 2001  Jan Hubicka
455 
 
456 
        * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
457 
        (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
458 
 
459 
2001-01-14  Alan Modra
460 
 
461 
        * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
462 
 
463 
2001-01-13  Nick Clifton
464 
 
465 
        * disassemble.c: Remove spurious white space.
466 
 
467 
Sat Jan 13 01:48:24 MET 2001  Jan Hubicka
468 
 
469 
        * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
470 
        templates.
471 
 
472 
2001-01-11  Peter Targett
473 
 
474 
        * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
475 
        * Makefile.am (C_FILES): Add arc-ext.c.
476 
        (ALL_MACHINES) Add arc-ext.lo.
477 
        (INCLUDES) Add opcode directory to list.
478 
        New dependency entry for arc-ext.lo.
479 
        * disassemble.c (disassembler): Correct call to
480 
        arc_get_disassembler.
481 
        * arc-opc.c: New update for ARC, including full base
482 
        instructions for ARC variants.
483 
        * arc-dis.h, arc-dis.c: New update for ARC, including
484 
        extensibility functionality.
485 
        * arc-ext.h, arc-ext.c: New files for handling extensibility.
486 
 
487 
2001-01-10  Jan Hubicka
488 
 
489 
        * i386-dis.c (PREGRP15 - PREGRP24): New.
490 
        (dis386_twobyt): Add SSE2 instructions.
491 
        (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
492 
        (twobyte_uses_f3_prefix): ... this one.
493 
        (grps): Add SSE instructions.
494 
        (prefix_user_table): Add two new slots; add SSE2 instructions.
495 
        (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
496 
        Handle the REPNZ and Data16 prefixes as well; do proper lookup
497 
        to prefix_user_table.
498 
        (OP_E): Accept mfence and lfence as well.
499 
        (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
500 
        (OP_XMM): Support REX extensions.
501 
        (OP_EM): Likewise.
502 
        (OP_EX): Likewise.
503 
 
504 
2001-01-09  Nick Clifton
505 
 
506 
        * arm-dis.c (print_insn): Set pc to zero for instructions with
507 
        a reloc associated with them.
508 
 
509 
2001-01-09  Jeff Johnston
510 
 
511 
        * cgen-asm.in (parse_insn_normal): Changed syn to be
512 
        CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
513 
        as character to use CGEN_SYNTAX_CHAR macro and all comparisons
514 
        to '\0' to use 0 instead.
515 
        * cgen-dis.in (print_insn_normal): Ditto.
516 
        * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
517 
 
518 
2001-01-05  Jan Hubicka
519 
 
520 
        * i386-dis.c: Add x86_64 support.
521 
        (rex): New static variable.
522 
        (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
523 
        (USED_REX): New macro.
524 
        (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
525 
        (OP_I64, OP_OFF64, OP_IMREG): New functions.
526 
        (OP_REG, OP_OFF): Declare.
527 
        (get64, get32, get32s): New functions.
528 
        (r??_reg): New constants.
529 
        (dis386_att): Change templates of instruction implicitly promoted
530 
        to 64bit; change e?? to RMe?? for unwind RM byte instructions.
531 
        (grps): Likewise.
532 
        (dis386_intel): Likewise.
533 
        (dixx86_64_att): New table based on dis386_att.
534 
        (dixx86_64_intel): New table based on dis386_intel.
535 
        (names64, names8rex): New global variable.
536 
        (names32, names16): Add extended registers.
537 
        (prefix_user_t): Recognize rex prefixes.
538 
        (prefix_name): Print REX prefixes nicely.
539 
        (op_riprel): New global variable.
540 
        (start_pc): Set type to bfd_vma.
541 
        (print_insn_i386): Detect the 64bit mode and use proper table;
542 
        move ckprefix after initializing the buffer; output unused rex prefixes;
543 
        output information about target of RIP relative addresses.
544 
        (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
545 
        (print_operand_value): New function.
546 
        (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
547 
        REX prefix and new modes.
548 
        (get64, get32s): New.
549 
        (get32): Return bfd_signed_vma type.
550 
        (set_op): Initialize the op_riprel.
551 
        * disassemble.c (disassembler): Recognize the x86-64 disassembly.
552 
 
553 
2001-01-03  Richard Sandiford
554 
 
555 
         cgen-dis.in (read_insn): Use bfd_get_bits()
556 
 
557 
2001-01-02  Richard Sandiford
558 
 
559 
        * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
560 
        (hash_insn_list): Likewise
561 
        * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
562 
        (extract_1): Use bfd_get_bits().
563 
        (extract_normal): Apply sign extension to both extraction
564 
        methods.
565 
        * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
566 
        (cgen_put_insn_value): Use bfd_put_bits()
567 
 
568 
2000-12-28  Frank Ch. Eigler
569 
 
570 
        * cgen-asm.in (parse_insn_normal): Print better error message for
571 
        instructions with missing operands.
572 
 
573 
2000-12-21  Santeri Paavolainen
574 
 
575 
        * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
576 
 
577 
2000-12-16  Nick Clifton
578 
 
579 
        * Makefile.in: Regenerate.
580 
        * aclocal.m4: Regenerate.
581 
        * config.in: Regenerate.
582 
        * configure.in: Add spacing.
583 
        * configure: Regenerate.
584 
        * ia64-asmtab.c: Regenerate.
585 
        * po/opcodes.pot: Regenerate.
586 
 
587 
2000-12-12  Frank Ch. Eigler
588 
 
589 
        * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
590 
        error messages over later parse-time ones.
591 
 
592 
2000-12-12  Jim Wilson
593 
 
594 
        * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
595 
        argument.
596 
        * ia64-gen.c (insert_deplist): Cast sizeof result to int.
597 
        (print_dependency_table): Print NULL if semantics field not set.
598 
        (insert_opcode_dependencies): Mark cmp parameter as unused.
599 
        (print_main_table): Use fprintf_vma to print long long fields.
600 
        (main): Mark argv paramter as unused.  Convert to old style definition.
601 
        * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
602 
        * ia64-asmtab.c: Regnerate.
603 
 
604 
2000-12-09  Nick Clifton
605 
 
606 
        * m32r-dis.c (print_insn): Prevent re-read of instruction from
607 
        wrong address.
608 
 
609 
        * fr30-dis.c: Regenerate.
610 
 
611 
2000-12-08  Peter Targett
612 
 
613 
        * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
614 
        * Makefile.am (C_FILES): Add arc-ext.c.
615 
        (ALL_MACHINES) Add arc-ext.lo.
616 
        (INCLUDES) Add opcode directory to list.
617 
        New dependency entry for arc-ext.lo.
618 
        * disassemble.c (disassembler): Correct call to
619 
        arc_get_disassembler.
620 
        * arc-opc.c: New update for ARC, including full base
621 
        instructions for ARC variants.
622 
        * arc-dis.h, arc-dis.c: New update for ARC, including
623 
        extensibility functionality.
624 
        * arc-ext.h, arc-ext.c: New files for handling extensibility.
625 
 
626 
2000-12-03  Chris Demetriou   cgd@sibyte.com
627 
 
628 
        * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
629 
        MOD_HILO, and MOD_LO macros.
630 
 
631 
        * mips-opc.c (M1, M2): Delete.
632 
        (mips_builtin_opcodes): Remove all uses of M1.
633 
 
634 
        * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
635 
        instructions take "G" format second operands and use the
636 
        correct flags.
637 
        There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
638 
        match.
639 
        Delete "sel" code operands from mfc1 and mtc1.
640 
        Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
641 
        for dm[ft]c[023].
642 
 
643 
2000-12-03  Ed Satterthwaite  ehs@sibyte.com  and
644 
            Chris Demetriou   cgd@sibyte.com
645 
 
646 
        * mips-opc.c (mips_builtin_opcodes): Finish additions
647 
        for MIPS32 support, and clean up existing entries for
648 
        aesthetics, consistency with the MIPS32 ISA, and
649 
        with consistency the rest of the table.
650 
 
651 
2000-12-01  Nick Clifton
652 
 
653 
        * mips16-opc.c (mips16_opcodes): Add initialiser for membership
654 
        field.
655 
 
656 
2000-12-01  Chris Demetriou
657 
 
658 
        mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
659 
        specifiers.  Update 'B' for new constant names, and remove
660 
        'm'.
661 
        mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
662 
        near the top of the array, so they are disassembled properly.
663 
        Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
664 
        code for MIPS32.  Update "clo" and "clz" to use 'U' operand
665 
        specifier.  Add 'H' format specifier variants for "mfc1,"
666 
        "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
667 
        MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
668 
        "wait" variant which uses 'J' operand specifier.
669 
 
670 
        * mips-dis.c (set_mips_isa_type): Update to use
671 
        CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
672 
        Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
673 
        * mips-opc.c (I32): New constant for instructions added in
674 
        MIPS32.
675 
        (P4): Delete.
676 
        (mips_builtin_opcodes) Replace all uses of P4 with I32.
677 
 
678 
        * mips-dis.c (set_mips_isa_type): Add cases for
679 
        bfd_mach_mips5 and bfd_mach_mips64.
680 
        * mips-opc.c (I64): New definitions.
681 
 
682 
        * mips-dis.c (set_mips_isa_type): Add case for
683 
        bfd_mach_mips_sb1.
684 
 
685 
2000-11-28  Hans-Peter Nilsson
686 
 
687 
        * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
688 
        (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
689 
        Initialize variable dc to NULL.
690 
        (print_insn_shx): Remove unused label d_reg_n.
691 
 
692 
2000-11-24  Nick Clifton
693 
 
694 
        * arm-opc.h: Add new opcode formatting parameter 'B'.
695 
        (arm_opcodes): Add XScale, v5, and v5te instructions.
696 
        (thumb_opcodes): Add v5t instructions.
697 
 
698 
        * arm-dis.c (print_insn_arm): Handle new 'B' format
699 
        parameter.
700 
        (print_insn_thumb): Decode BLX(1) instruction.
701 
 
702 
2000-11-21  Chris Demetriou
703 
 
704 
        * mips-opc.c: Fix file header comment.
705 
 
706 
2000-11-14  Hans-Peter Nilsson
707 
 
708 
        * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
709 
        print_insn_cris_with_register_prefix.
710 
 
711 
2000-11-11  Alexandre Oliva
712 
 
713 
        * sh-opc.h: The operand of `mov.w r0, (,GBR)' is IMM1, not 0.
714 
 
715 
2000-11-07  Matthew Green
716 
 
717 
        * cgen-dis.in (print_insn): All insns which can fit into insn_value
718 
        must be loaded there in their entirety.
719 
 
720 
2000-10-20  Jakub Jelinek
721 
 
722 
        * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
723 
        (compute_arch_mask): Add v8plusb and v9b machines.
724 
        (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
725 
        * sparc-opc.c: Support for Cheetah instruction set.
726 
        (prefetch_table): Add #invalidate.
727 
 
728 
2000-10-16  Nick Clifton
729 
 
730 
        * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
731 
 
732 
2000-10-06  Dave Brolley
733 
 
734 
        * fr30-desc.h: Regenerate.
735 
        * m32r-desc.h: Regenerate.
736 
        * m32r-ibld.c: Regenerate.
737 
 
738 
2000-10-05  Jim Wilson
739 
 
740 
        * ia64-ic.tbl: Update from Intel.
741 
        * ia64-asmtab.c: Regenerate.
742 
 
743 
2000-10-04  Kazu Hirata
744 
 
745 
        * ia64-gen.c: Convert C++-style comments to C-style comments.
746 
        * tic54x-dis.c: Likewise.
747 
 
748 
2000-09-29  Hans-Peter Nilsson
749 
 
750 
        Changes to add dollar prefix to registers for files where user symbols
751 
        don't have a leading underscore.  Fix formatting.
752 
        * cris-dis.c (REGISTER_PREFIX_CHAR): New.
753 
        (format_reg): Add parameter with_reg_prefix.  All callers changed.
754 
        (print_with_operands): Ditto.
755 
        (print_insn_cris_generic): Renamed from print_insn_cris, add
756 
        parameter with_reg_prefix.
757 
        (print_insn_cris_with_register_prefix,
758 
        print_insn_cris_without_register_prefix, cris_get_disassembler):
759 
        New.
760 
        * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
761 
 
762 
2000-09-22  Jim Wilson
763 
 
764 
        * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
765 
        gt, ge, ngt, and nge.
766 
        * ia64-asmtab.c: Regenerate.
767 
 
768 
        * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
769 
        * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
770 
        (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
771 
        * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
772 
        * ia64-asmtab.c: Regnerate.
773 
 
774 
2000-09-13  Anders Norlander
775 
 
776 
        * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
777 
        Add mfc0 and mtc0 with sub-selection values.
778 
        Add clo and clz opcodes.
779 
        Add msub and msubu instructions for MIPS32.
780 
        Add madd/maddu aliases for mad/madu for MIPS32.
781 
        Support wait, deret, eret, movn, pref for MIPS32.
782 
        Support tlbp, tlbr, tlbwi, tlbwr.
783 
        (P4): New define.
784 
 
785 
        * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
786 
        (print_insn_arg): Handle 'H' args.
787 
        (set_mips_isa_type): Recognize 4K.
788 
        Use CPU_* defines instead of hardcoded numbers.
789 
 
790 
2000-09-11  Catherine Moore
791 
 
792 
        * d30v-opc.c (d30v_operand_t): New operand type Rb2.
793 
        (d30v_format_tab): Use Rb2 for modinc and moddec.
794 
 
795 
2000-09-07  Catherine Moore
796 
 
797 
        * d30v-opc.c (d30v_format_tab): Use format Ra for
798 
        modinc and moddec.
799 
 
800 
2000-09-06  Alexandre Oliva
801 
 
802 
        * configure: Rebuilt with new libtool.m4.
803 
 
804 
2000-09-05  Nick Clifton
805 
 
806 
        * configure: Regenerate.
807 
        * po/opcodes.pot: Regenerate.
808 
 
809 
2000-08-31  Alexandre Oliva
810 
 
811 
        * acinclude.m4: Include libtool and gettext macros from the
812 
        top level.
813 
        * aclocal.m4, configure: Rebuilt.
814 
 
815 
2000-08-30  Kazu Hirata
816 
 
817 
        * tic80-dis.c: Fix formatting.
818 
 
819 
2000-08-29  Kazu Hirata
820 
 
821 
        * w65-dis.c: Fix formatting.
822 
 
823 
2000-08-28  Mark Hatle
824 
 
825 
        * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
826 
        (powerpc_opcodes): Add table entries for PPC 405 instructions.
827 
        Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
828 
        instructions.  Added extended mnemonic mftbl as defined in the
829 
        405GP manual for all PPCs.
830 
 
831 
2000-08-28  Jim Wilson
832 
 
833 
        * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
834 
        call.  Change last goto to use failed instead of done.
835 
 
836 
2000-08-28  Dave Brolley
837 
 
838 
        * cgen-ibld.in (cgen_put_insn_int_value): New function.
839 
        (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
840 
        (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
841 
        (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
842 
        * cgen-dis.in (read_insn): New static function.
843 
        (print_insn): Use read_insn to read the insn into the buffer and set
844 
        up for disassembly.
845 
        (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
846 
        in the buffer.
847 
        * fr30-asm.c: Regenerated.
848 
        * fr30-desc.c: Regenerated.
849 
        * fr30-desc.h: Regenerated.
850 
        * fr30-dis.c: Regenerated.
851 
        * fr30-ibld.c: Regenerated.
852 
        * fr30-opc.c: Regenerated.
853 
        * fr30-opc.h: Regenerated.
854 
        * m32r-asm.c: Regenerated.
855 
        * m32r-desc.c: Regenerated.
856 
        * m32r-desc.h: Regenerated.
857 
        * m32r-dis.c: Regenerated.
858 
        * m32r-ibld.c: Regenerated.
859 
        * m32r-opc.c: Regenerated.
860 
 
861 
2000-08-28  Kazu Hirata
862 
 
863 
        * tic30-dis.c: Fix formatting.
864 
 
865 
2000-08-27  Kazu Hirata
866 
 
867 
        * sh-dis.c: Fix formatting.
868 
 
869 
2000-08-24  David Edelsohn
870 
 
871 
        * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
872 
 
873 
2000-08-24  Kazu Hirata
874 
 
875 
        * z8k-dis.c: Fix formatting.
876 
 
877 
2000-08-16  Jim Wilson
878 
 
879 
        * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
880 
        break, mov-immediate, nop.
881 
        * ia64-opc-f.c: Delete fpsub instructions.
882 
        * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
883 
        address operand.  Rewrite using macros to avoid long lines.
884 
        * ia64-opc.h (POSTINC): Define.
885 
        * ia64-asmtab.c: Regenerate.
886 
 
887 
2000-08-15  Jim Wilson
888 
 
889 
        * ia64-ic.tbl: Add missing entries.
890 
 
891 
2000-08-08  Jason Eckhardt
892 
 
893 
        * i860-dis.c (print_br_address): Change third argument from int
894 
        to long.
895 
 
896 
2000-08-07  Richard Henderson
897 
 
898 
        * ia64-dis.c (print_insn_ia64): Get byte skip count correct
899 
        for MLI templates.  Handle IA64_OPND_TGT64.
900 
 
901 
2000-08-04  Ben Elliston
902 
 
903 
        * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
904 
        * cgen.sh: Likewise.
905 
 
906 
2000-08-02  Jim Wilson
907 
 
908 
        * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
909 
 
910 
2000-07-29  Marek Michalkiewicz
911 
 
912 
        * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
913 
        Change return type from void to int.  Check the combination
914 
        of operands, return 1 if valid.  Fix to avoid BUF overflow.
915 
        Report undefined combinations of operands in COMMENT.
916 
        Report internal errors to stderr.  Output the adiw/sbiw
917 
        constant operand in both decimal and hex.
918 
        (print_insn_avr): Disassemble ldd/std with displacement of 0
919 
        as ld/st.  Check avr_operand () return value, handle invalid
920 
        combinations of operands like unknown opcodes.
921 
 
922 
2000-07-28  Ben Elliston
923 
 
924 
        * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
925 
        (run-cgen, stamp-m32r, stamp-fr30): New targets.
926 
        * Makefile.in: Regenerate.
927 
        * configure.in: Add --enable-cgen-maint option.
928 
        * configure: Regenerate.
929 
 
930 
2000-07-26  Dave Brolley
931 
 
932 
        * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
933 
        (cgen_hw_lookup_by_num): Ditto.
934 
        (cgen_operand_lookup_by_name): Ditto.
935 
        (print_address): Ditto.
936 
        (print_keyword): Ditto.
937 
        * cgen-dis.c (hash_insn_array): Mark unused parameters with
938 
        ATTRIBUTE_UNUSED.
939 
        * cgen-asm.c (hash_insn_array): Mark unused parameters with
940 
        ATTRIBUTE_UNUSED.
941 
        (cgen_parse_keyword): Ditto.
942 
 
943 
2000-07-22  Jason Eckhardt
944 
 
945 
        * i860-dis.c: New file.
946 
        (print_insn_i860): New function.
947 
        (print_br_address): New function.
948 
        (sign_extend): New function.
949 
        (BITWISE_OP): New macro.
950 
        (I860_REG_PREFIX): New macro.
951 
        (grnames, frnames, crnames): New structures.
952 
 
953 
        * disassemble.c (ARCH_i860): Define.
954 
        (disassembler): Add check for bfd_arch_i860 to set disassemble
955 
        function to print_insn_i860.
956 
 
957 
        * Makefile.in (CFILES): Added i860-dis.c.
958 
        (ALL_MACHINES): Added i860-dis.lo.
959 
        (i860-dis.lo): New dependences.
960 
 
961 
        * configure.in: New bits for bfd_i860_arch.
962 
 
963 
        * configure: Regenerated.
964 
 
965 
2000-07-20  Hans-Peter Nilsson
966 
 
967 
        * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
968 
        (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
969 
        (cris-dis.lo, cris-opc.lo): New rules.
970 
        * Makefile.in: Rebuild.
971 
        * configure.in (bfd_cris_arch): New target.
972 
        * configure: Rebuild.
973 
        * disassemble.c (ARCH_cris): Define.
974 
        (disassembler): Support ARCH_cris.
975 
        * cris-dis.c, cris-opc.c: New files.
976 
        * po/POTFILES.in, po/opcodes.pot: Regenerate.
977 
 
978 
2000-07-11  Jakub Jelinek
979 
 
980 
        * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
981 
        Reported by Bill Clarke .
982 
 
983 
2000-07-09  Geoffrey Keating
984 
 
985 
        * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
986 
        Patch by Randall J Fisher .
987 
 
988 
2000-07-09  Alan Modra
989 
 
990 
        * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
991 
        fput_const, extract_3, extract_5_load, extract_5_store,
992 
        extract_5r_store, extract_5R_store, extract_10U_store,
993 
        extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
994 
        extract_12, extract_17, extract_22): Prototype.
995 
        (print_insn_hppa): Rename inner block opcode -> opc to avoid
996 
        shadowing outer block.
997 
        (GET_BIT): Define.
998 
 
999 
2000-07-05  DJ Delorie
1000 
 
1001 
        * MAINTAINERS: new
1002 
 
1003 
2000-07-04  Alexandre Oliva
1004 
 
1005 
        * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
1006 
 
1007 
2000-07-03  Marek Michalkiewicz
1008 
 
1009 
        * avr-dis.c (avr_operand): Change _ () to _() around all strings
1010 
        marked for translation (exception from the usual coding style).
1011 
        (print_insn_avr): Initialize insn2 to avoid warnings.
1012 
 
1013 
2000-07-03  Kazu Hirata
1014 
 
1015 
        * h8300-dis.c (bfd_h8_disassemble): Improve readability.
1016 
        * h8500-dis.c: Fix formatting.
1017 
 
1018 
2000-07-01  Alan Modra
1019 
 
1020 
        * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
1021 
        (CLEANFILES): Add DEPA.
1022 
        * Makefile.in: Regenerate.
1023 
 
1024 
2000-06-26  Scott Bambrough
1025 
 
1026 
        * arm-dis.c (regnames): Add an additional register set to match
1027 
        the set used by GCC.  Make it the default.
1028 
 
1029 
2000-06-22  Alan Modra
1030 
 
1031 
        * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1032 
        find one.
1033 
        * Makefile.in: Regenerate.
1034 
 
1035 
2000-06-20  H.J. Lu
1036 
 
1037 
        * Makefile.am: Rebuild dependency.
1038 
        * Makefile.in: Rebuild.
1039 
 
1040 
2000-06-18  Stephane Carrez
1041 
 
1042 
        * Makefile.in, configure: regenerate
1043 
        * disassemble.c (disassembler): Recognize ARCH_m68hc12,
1044 
        ARCH_m68hc11.
1045 
        * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
1046 
        New functions.
1047 
        * configure.in: Recognize m68hc12 and m68hc11.
1048 
        * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
1049 
        * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
1050 
        and opcode generation for m68hc11 and m68hc12.
1051 
 
1052 
2000-06-16  Nick Duffek
1053 
 
1054 
        * disassemble.c (disassembler): Refer to the PowerPC 620 using
1055 
        bfd_mach_ppc_620 instead of 620.
1056 
 
1057 
2000-06-12  Kazu Hirata
1058 
 
1059 
        * h8300-dis.c: Fix formatting.
1060 
        (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
1061 
        correctly.
1062 
 
1063 
2000-06-09  Denis Chertykov
1064 
 
1065 
        * avr-dis.c (avr_operand): Bugfix for jmp/call address.
1066 
 
1067 
2000-06-07  Denis Chertykov
1068 
 
1069 
        * avr-dis.c: completely rewritten.
1070 
 
1071 
2000-06-02  Kazu Hirata
1072 
 
1073 
        * h8300-dis.c: Follow the GNU coding style.
1074 
        (bfd_h8_disassemble) Fix a typo.
1075 
 
1076 
2000-06-01  Kazu Hirata
1077 
 
1078 
        * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
1079 
        (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
1080 
        correctly.  Fix a typo.
1081 
 
1082 
2000-05-31  Nick Clifton
1083 
 
1084 
        * opintl.h (_(String)): Explain why dgettext is used instead of
1085 
        gettext.
1086 
 
1087 
2000-05-30  Nick Clifton
1088 
 
1089 
        * opintl.h (gettext, dgettext, dcgettext, textdomain,
1090 
        bindtextdomain): Replace defines with those from intl/libgettext.h
1091 
        to quieten gcc warnings.
1092 
 
1093 
2000-05-26  Alan Modra
1094 
 
1095 
        * Makefile.am: Update dependencies with "make dep-am"
1096 
        * Makefile.in: Regenerate.
1097 
 
1098 
2000-05-25  Alexandre Oliva
1099 
 
1100 
        * m10300-dis.c (disassemble): Don't assume 32-bit longs when
1101 
        sign-extending operands.
1102 
 
1103 
2000-05-15  Donald Lindsay
1104 
 
1105 
        * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
1106 
        except brf's.
1107 
 
1108 
2000-05-21  Nick Clifton
1109 
 
1110 
        * Makefile.am (LIBIBERTY): Define.
1111 
 
1112 
2000-05-19 Diego Novillo
1113 
 
1114 
        * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1115 
        (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1116 
        (reg_names): Rename to std_reg_names. Change it to a char **
1117 
        static variable.
1118 
        (std_reg_names): New name for reg_names.
1119 
        (set_mips_isa_type): Set reg_names to point to std_reg_names by
1120 
        default.
1121 
 
1122 
2000-05-16  Frank Ch. Eigler
1123 
 
1124 
        * fr30-desc.h: Partially regenerated to account for changed
1125 
        CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1126 
        * m32r-desc.h: Ditto.
1127 
 
1128 
2000-05-15  Nick Clifton
1129 
 
1130 
        * arm-opc.h: Use upper case for flasg in MSR and MRS
1131 
        instructions.  Allow any bit to be set in the field_mask of
1132 
        the MSR instruction.
1133 
 
1134 
        * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1135 
        field_mask of an MSR instruction.
1136 
 
1137 
2000-05-11  Thomas de Lellis
1138 
 
1139 
        * arm-opc.h: Disassembly of thumb ldsb/ldsh
1140 
        instructions changed to ldrsb/ldrsh.
1141 
 
1142 
2000-05-11  Ulf Carlsson
1143 
 
1144 
        * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1145 
        target addresses for 'jal' and 'j'.
1146 
 
1147 
2000-05-10  Geoff Keating
1148 
 
1149 
        * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1150 
        also available in common mode when powerpc syntax is being used.
1151 
 
1152 
2000-05-08  Alan Modra
1153 
 
1154 
        * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1155 
        (dummy_print_address): Ditto.
1156 
 
1157 
2000-05-04  Timothy Wall
1158 
 
1159 
        * tic54x-opc.c: New.
1160 
        * tic54x-dis.c: New.
1161 
        * disassemble.c (disassembler): Add ARCH_tic54x.
1162 
        * configure.in: Added tic54x target.
1163 
        * configure: Ditto.
1164 
        * Makefile.am: Add tic54x dependencies.
1165 
        * Makefile.in: Ditto.
1166 
 
1167 
2000-05-03  J.T. Conklin
1168 
 
1169 
        * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1170 
        vector unit operands.
1171 
        (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1172 
        unit instruction formats.
1173 
        (PPCVEC): New macro, mask for vector instructions.
1174 
        (powerpc_operands): Add table entries for above operand types.
1175 
        (powerpc_opcodes): Add table entries for vector instructions.
1176 
 
1177 
        * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1178 
        (print_insn_little_powerpc): Likewise.
1179 
        (print_insn_powerpc): Prepend 'v' when printing vector registers.
1180 
 
1181 
2000-04-24  Clinton Popetz
1182 
 
1183 
        * configure.in: Add bfd_powerpc_64_arch.
1184 
        * disassemble.c (disassembler): Use print_insn_big_powerpc for
1185 
        64 bit code.
1186 
 
1187 
2000-04-24  Nick Clifton
1188 
 
1189 
        * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1190 
        field.
1191 
 
1192 
2000-04-23  Denis Chertykov
1193 
 
1194 
        * avr-dis.c (reg_fmul_d): New. Extract destination register from
1195 
        FMUL instruction.
1196 
        (reg_fmul_r): New. Extract source register from FMUL instruction.
1197 
        (reg_muls_d): New. Extract destination register from MULS instruction.
1198 
        (reg_muls_r): New. Extract source register from MULS instruction.
1199 
        (reg_movw_d): New. Extract destination register from MOVW instruction.
1200 
        (reg_movw_r): New. Extract source register from MOVW instruction.
1201 
        (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1202 
        EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1203 
 
1204 
2000-04-22  Timothy Wall
1205 
 
1206 
        * ia64-gen.c (general): Add an ordered table of primary
1207 
        opcode names, as well as priority fields to disassembly data
1208 
        structures to enforce a preferred disassembly format based on the
1209 
        ordering of the opcode tables.
1210 
        (load_insn_classes): Show a useful message if IC tables are missing.
1211 
        (load_depfile): Ditto.
1212 
        * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1213 
        distinguish preferred disassembly.
1214 
        * ia64-opc-f.c: Reorder some insn for preferred disassembly
1215 
        format.  Fix incorrect flag on fma.s/fma.s.s0.
1216 
        * ia64-opc.c: Scan *all* disassembly matches and use the one with
1217 
        the highest priority.
1218 
        * ia64-opc-b.c: Use more abbreviations.
1219 
        * ia64-asmtab.c: Regenerate.
1220 
 
1221 
2000-04-21  Jason Eckhardt
1222 
 
1223 
        * hppa-dis.c (extract_16): New function.
1224 
        (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1225 
        new operand types l,y,&,fe,fE,fx.
1226 
 
1227 
2000-04-21  Richard Henderson
1228 
            David Mosberger
1229 
            Timothy Wall
1230 
            Bob Manson
1231 
            Jim Wilson
1232 
 
1233 
        * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1234 
        (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1235 
        ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1236 
        ia64-asmtab.c.
1237 
        (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1238 
        (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1239 
        ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1240 
        * Makefile.in: Rebuild.
1241 
        * configure Rebuild.
1242 
        * configure.in (bfd_ia64_arch): New target.
1243 
        * disassemble.c (ARCH_ia64): Define.
1244 
        (disassembler): Support ARCH_ia64.
1245 
        * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1246 
        ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1247 
        ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1248 
        ia64-war.tbl, ia64-waw.tbl: New files.
1249 
 
1250 
2000-04-20  Alexandre Oliva
1251 
 
1252 
        * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1253 
        (disassemble): Use them.
1254 
 
1255 
2000-04-14  Alan Modra
1256 
 
1257 
        * sysdep.h: Include "ansidecl.h" not
1258 
        * Makefile.am: Update dependencies.
1259 
        * Makefile.in: Regenerate.
1260 
 
1261 
2000-04-14  Michael Sokolov
1262 
 
1263 
        * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1264 
        avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1265 
        disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1266 
        i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1267 
        m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1268 
        mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1269 
        ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1270 
        tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1271 
        w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h.  Remove
1272 
        ansidecl.h as sysdep.h includes it.
1273 
 
1274 
2000-04-7  Andrew Cagney
1275 
 
1276 
        * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
1277 
        --enable-build-warnings option.
1278 
        * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1279 
        * Makefile.in, configure: Re-generate.
1280 
 
1281 
2000-04-05  J"orn Rennecke
1282 
 
1283 
        * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1284 
        stc GBR,@- is available for arch_sh1_up.
1285 
        Group parallel processing insn with identical mnemonics together.
1286 
        Make three-operand psha / pshl come first.
1287 
 
1288 
2000-04-05  J"orn Rennecke
1289 
 
1290 
        * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1291 
        Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1292 
        (sh_arg_type): Add A_PC.
1293 
        (sh_table): Update entries using immediates.  Add repeat.
1294 
        * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1295 
        Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1296 
 
1297 
2000-04-04  Alan Modra
1298 
 
1299 
        * po/opcodes.pot: Regenerate.
1300 
 
1301 
        * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1302 
        (DEP): Quote when passing vars to sub-make.  Add warning message
1303 
        to end.
1304 
        (DEP1): Rewrite for "gcc -MM".
1305 
        (CLEANFILES): Add DEP2.
1306 
        Update dependencies.
1307 
        * Makefile.in: Regenerate.
1308 
 
1309 
2000-04-03  Denis Chertykov
1310 
 
1311 
        * avr-dis.c: Syntax cleanup.
1312 
        (add0fff): Print the pc relative address as a signed number.
1313 
        (add03f8): Likewise.
1314 
 
1315 
2000-04-01  Ian Lance Taylor
1316 
 
1317 
        * disassemble.c (disassembler_usage): Don't use a prototype.  Mark
1318 
        the parameter ATTRIBUTE_UNUSED.
1319 
        * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1320 
 
1321 
2000-04-01  Alexandre Oliva
1322 
 
1323 
        * m10300-opc.c: SP-based offsets are always unsigned.
1324 
 
1325 
2000-03-29  Thomas de Lellis
1326 
 
1327 
        * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1328 
        [branch always] instead of "undefined".
1329 
 
1330 
2000-03-27  Nick Clifton
1331 
 
1332 
        * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1333 
        short instructions, from end of list of long instructions.
1334 
 
1335 
2000-03-27  Ian Lance Taylor
1336 
 
1337 
        * Makefile.am (CFILES): Add avr-dis.c.
1338 
        (ALL_MACHINES): Add avr-dis.lo.
1339 
 
1340 
2000-03-27  Alan Modra
1341 
 
1342 
        * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1343 
        truncate integers.
1344 
        (print_insn_avr): Call function via pointer in K&R compatible way.
1345 
        (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1346 
        add0fff, add03f8): Convert to old style function declaration and
1347 
        add prototype.
1348 
        (avrdis_opcode): Add prototype.
1349 
 
1350 
2000-03-27  Denis Chertykov
1351 
 
1352 
        * avr-dis.c: New file.  AVR disassembler.
1353 
        * configure.in (bfd_avr_arch): New architecture support.
1354 
        * disassemble.c: Likewise.
1355 
        * configure: Regenerate.
1356 
 
1357 
2000-03-06  J"oern Rennecke
1358 
 
1359 
        * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1360 
 
1361 
2000-03-02  J"orn Rennecke
1362 
 
1363 
        * d30v-dis.c (print_insn): Remove d*i hacks.  Use per-operand
1364 
        flag to determine if operand is pc-relative.
1365 
        * d30v-opc.c:
1366 
        (d30v_format_table):
1367 
        (REL6S3): Renamed from IMM6S3.
1368 
        Added flag OPERAND_PCREL.
1369 
        (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1370 
        added flag OPERAND_PCREL.
1371 
        (IMM12S3U): Replaced with REL12S3.
1372 
        (SHORT_D2, LONG_D): Delay target is pc-relative.
1373 
        (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1374 
        Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1375 
        using the REL* operands.
1376 
        (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1377 
        (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1378 
        LONG_Db, using REL* operands.
1379 
        (SHORT_U, SHORT_A5S): Removed stray alternatives.
1380 
        (d30v_opcode_table): Use new *r formats.
1381 
 
1382 
2000-02-28  Nick Clifton
1383 
 
1384 
        * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1385 
        'signed_overflow_ok_p'.
1386 
 
1387 
2000-02-27  Eli Zaretskii
1388 
 
1389 
        * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1390 
        name of the libtool directory.
1391 
        * Makefile.in: Rebuild.
1392 
 
1393 
2000-02-24  Nick Clifton
1394 
 
1395 
        * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1396 
        (cgen_clear_signed_overflow_ok): New function.
1397 
        (cgen_signed_overflow_ok_p): New function.
1398 
 
1399 
2000-02-23  Andrew Haley
1400 
 
1401 
        * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1402 
        m32r-ibld.c, m32r-opc.h: Rebuild.
1403 
 
1404 
2000-02-23  Linas Vepstas
1405 
 
1406 
        * i370-dis.c, i370-opc.c: New.
1407 
 
1408 
        * disassemble.c (ARCH_i370): Define.
1409 
        (disassembler): Handle it.
1410 
 
1411 
        * Makefile.am: Add support for Linux/IBM 370.
1412 
        * configure.in: Likewise.
1413 
 
1414 
        * Makefile.in: Regenerate.
1415 
        * configure: Likewise.
1416 
 
1417 
2000-02-22  Chandra Chavva
1418 
 
1419 
        * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1420 
        ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1421 
        procedure.
1422 
 
1423 
2000-02-22  Andrew Haley
1424 
 
1425 
        * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1426 
        force gp32 to zero.
1427 
        * mips-opc.c (G6): New define.
1428 
        (mips_builtin_op): Add "move" definition for -gp32.
1429 
 
1430 
2000-02-22  Ian Lance Taylor
1431 
 
1432 
        From Grant Erickson :
1433 
        * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1434 
 
1435 
2000-02-21  Alan Modra
1436 
 
1437 
        * dis-buf.c (buffer_read_memory): Change `length' param and all int
1438 
        vars to unsigned.
1439 
 
1440 
2000-02-17 J"orn Rennecke
1441 
 
1442 
        * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1443 
        (print_insn_ppi): Likewise.
1444 
        (print_insn_shx): Use info->mach to select appropriate insn set.
1445 
        Add support for sh-dsp.  Remove FD_REG_N support.
1446 
        * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1447 
        (sh_arg_type): Likewise.  Remove FD_REG_N.
1448 
        (sh_dsp_reg_nums): New enum.
1449 
        (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1450 
        (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1451 
        (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1452 
        (arch_sh3_dsp_up): Likewise.
1453 
        (sh_opcode_info): New field: arch.
1454 
        (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1455 
        D_REG_N.  Fill in arch field.  Add sh-dsp insns.
1456 
 
1457 
2000-02-14  Fernando Nasser
1458 
 
1459 
        * arm-dis.c: Change flavor name from atpcs-special to
1460 
        special-atpcs to prevent name conflict in gdb.
1461 
        (get_arm_regname_num_options, set_arm_regname_option,
1462 
        get_arm_regnames): New functions.  API to access the several
1463 
        flavor of register names.  Note: Used by gdb.
1464 
        (print_insn_thumb): Use the register name entry from the currently
1465 
        selected flavor for LR and PC.
1466 
 
1467 
2000-02-10  Nick Clifton
1468 
 
1469 
        * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1470 
        classes.
1471 
        (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1472 
        "mulsh.h" instructions.
1473 
        * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1474 
        classes.
1475 
        (print_insn_mcore): Add support for little endian targets.
1476 
        Add support for MULSH and OPSR classes.
1477 
 
1478 
2000-02-07  Nick Clifton
1479 
 
1480 
        * arm-dis.c (parse_arm_diassembler_option): Rename again.
1481 
        Previous delat did not take.
1482 
 
1483 
2000-02-03  Timothy Wall
1484 
 
1485 
        * dis-buf.c (buffer_read_memory):  Use octets_per_byte field
1486 
        to adjust target address bounds checking and calculate the
1487 
        appropriate octet offset into data.
1488 
 
1489 
2000-01-27  Nick Clifton
1490 
 
1491 
        * arm-dis.c: (parse_disassembler_option): Rename to
1492 
        parse_arm_disassembler_option and allow to be exported.
1493 
 
1494 
        * disassemble.c (disassembler_usage): New function: Print out any
1495 
        target specific disassembler options.
1496 
        Call arm_disassembler_options() if the ARM architecture is being
1497 
        supported.
1498 
 
1499 
        * arm-dis.c (NUM_ELEM): Define this macro if not already
1500 
        defined.
1501 
        (arm_regname): New struct type for ARM register names.
1502 
        (arm_toggle_regnames): Delete.
1503 
        (parse_disassembler_option): Use register name structure.
1504 
        (print_insn): New function: Combines duplicate code found in
1505 
        print_insn_big_arm and print_insn_little_arm.
1506 
        (print_insn_big_arm): Call print_insn.
1507 
        (print_insn_little_arm): Call print_insn.
1508 
        (print_arm_disassembler_options): Display list of supported,
1509 
        ARM specific disassembler options.
1510 
 
1511 
2000-01-27  Thomas de Lellis
1512 
 
1513 
        * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1514 
        ARM_STT_16BIT flag as Thumb code symbols.
1515 
 
1516 
        * arm-dis.c (printf_insn_little_arm): Ditto.
1517 
 
1518 
2000-01-25  Thomas de Lellis
1519 
 
1520 
        * arm-dis.c (printf_insn_thumb): Prevent double dumping
1521 
        of raw thumb instructions.
1522 
 
1523 
2000-01-20  Nick Clifton
1524 
 
1525 
        * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1526 
 
1527 
2000-01-03  Nick Clifton
1528 
 
1529 
        * arm-dis.c (streq): New macro.
1530 
        (strneq): New macro.
1531 
        (force_thumb): ew local variable.
1532 
        (parse_disassembler_option): New function: Parse a single, ARM
1533 
        specific disassembler command line switch.
1534 
        (parse_disassembler_option): Call parse_disassembler_option to
1535 
        parse individual command line switches.
1536 
        (print_insn_big_arm): Check force_thumb.
1537 
        (print_insn_little_arm): Check force_thumb.
1538 
 
1539 
For older changes see ChangeLog-9899
1540 
 
1541 
Local Variables:
1542 
mode: change-log
1543 
left-margin: 8
1544 
fill-column: 74
1545 
version-control: never
1546 
End:

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