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2001-05-25 H.J. Lu <hjl@gnu.org>
[deliverable/binutils-gdb.git] / opcodes / ChangeLog
CommitLineData
d1cf510e
NC		 12001-05-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2
3 * mips-dis.c (mips_isa_type): Add MIPS r12k support.
4
cba24d7d
AM		 52001-05-23 Alan Modra <amodra@one.net.au>
6
7 * arc-opc.c: Whitespace changes.
8
22f3fc43
HPN		 92001-05-18 Hans-Peter Nilsson <hp@axis.com>
10
11 * cris-opc.c (cris_spec_regs): Add missing initializer field for
12 last element.
13
84fd0d38
FCE		 142001-05-15 Frank Ch. Eigler <fche@redhat.com>
15
16 * cgen-dis.in (extract_normal): Complete support for min<base case.
17
aa5f19f2
NC		 182001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
19
20 * mips-dis.c (INSNLEN): Rename MAXLEN.
21 (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
22 (print_insn_arg): Remove $ prefix of register names.
23 (set_mips_isa_type): Remove.
cba24d7d 24 (mips_isa_type): New function.
aa5f19f2
NC		 25 (get_mips_isa): New Function.
26 (print_insn_mips): Rename _print_insn_mips.
27 (_print_insn_mips): New function, contains code which was
28 duplicated in print_insn_big_mips and print_insn_little_mips.
29 (print_insn_big_mips): Moved code to _print_insn_mips.
30 (print_insn_little_mips): Likewise.
31 (print_mips16_insn_arg): Remove $ prefix of register names.
32 Print error message before abort.
33
24a7a601
C		 342001-05-14 J.T. Conklin <jtc@redback.com>
35
36 * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
37 simplified mnemonics used for setting PPC750-specific special
38 purpose registers.
39
8d5ec599
L		 402001-05-12 H.J. Lu <hjl@gnu.org>
41
42 * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
43 `rm'.
44
bcee8eb8
AM		 452001-05-12 Peter Targett <peter.targett@arccores.com>
46
47 * arc-opc.c (arc_reg_names): Correct attribute for lp_count
48 register to r/w. Formatting fixes throughout file.
49
67d6227d
AM		 502001-05-12 Alan Modra <amodra@one.net.au>
51
52 * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
53 movq operands.
4bba6815
AM		 54 (twobyte_has_modrm): Update table.
55 (need_modrm): Give it file scope.
56 (MODRM_CHECK): Define.
57 (dofloat): Use MODRM_CHECK.
58 (OP_E): Likewise.
59 (OP_EM): Likewise.
60 (OP_EX): Likewise.
67d6227d 61
a00ad97d
FCE		 622001-05-07 Frank Ch. Eigler <fche@redhat.com>
63
64 * cgen-dis.in (default_print_insn): Tolerate min<base instructions
65 even at end of a section.
66 * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
67 by ignoring precariously-unpacked insn_value in favor of raw buffer.
68
a28d0f3d
AM		 692001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
70
71 * disassemble.c (disassembler_usage): Remove unused attribute.
72
52646233
FCE		 732001-05-04 Frank Ch. Eigler <fche@redhat.com>
74
75 * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
76
772001-05-04 Frank Ch. Eigler <fche@redhat.com>
78
79 * cgen-dis.in (print_insn): Remove call to read_insn. Instead,
80 assume incoming buffer already has the base insn loaded. Handle
714b578b 81 smaller-than-base instructions for variable-length case.
52646233 82
992aaec9
AM		 832001-05-04 Alan Modra <amodra@one.net.au>
84
85 * i386-dis.c (Ev, Ed): Remove duplicate define.
86 (Gd): Define.
87 (XS): Define.
88 (OP_XS): New function.
89 (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
90 movmskp operands.
91 (dis386_twobyte_intel): Likewise.
92 (prefix_user_table): Use MS for maskmovq operand.
93
87e6d782
NC		 942001-04-27 Johan Rydberg <jrydberg@opencores.org>
95
96 * Makefile.am: Add OpenRISC target.
97 * Makefile.in: Regenerated.
98
99 * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
100
101 * configure.in (bfd_openrisc_arch): Add target.
102 * configure: Regenerated.
103
104 * openrisc-asm.c: New file.
105 * openrisc-desc.c: Likewise.
106 * openrisc-desc.h: Likewise.
107 * openrisc-dis.c: Likewise.
108 * openrisc-ibld.c: Likewise.
109 * openrisc-opc.c: Likewise.
110 * openrisc-opc.h: Likewise.
111
6840198f
NC		 1122001-04-24 Christian Groessler <cpg@aladdin.de>
113
114 * z8k-dis.c: add names of control registers (ctrl_names);
115 (seg_length): provides instruction length fixup for segmented
116 mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
117 CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
118 (unparse_intr): handle CLASS_PR, print addresses without '#'
119 * z8k-opc.h: re-created with new z8kgen
120 * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
121 entries for ldctl/ldctlb instruction
122
c2419411
AJ		 1232001-04-06 Andreas Jaeger <aj@suse.de>
124
125 * i386-dis.c: Add ffreep instruction.
126
3eb9799d
AO		 1272001-03-30 Alexandre Oliva <aoliva@redhat.com>
128
129 * ppc-opc.c (insert_mbe): Shift mask initializer as long.
130
0f17484f
AM		 1312001-03-24 Alan Modra <alan@linuxcare.com.au>
132
133 * i386-dis.c (PREGRP25): Define.
134 (dis386_twobyte_att): Use here in place of "movntq" entry.
135 (dis386_twobyte_intel): Likewise.
136 (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
137 (PREGRP26): Define.
138 (dis386_twobyte_att): Use here.
139 (dis386_twobyte_intel): Likewise.
140 (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
141 (prefix_user_table <maskmovdqu>): XM operand, not MX.
142 (prefix_user_table): Cosmetic changes to "bad" entries.
143
e93d7199
NC		 1442001-03-23 Nick Clifton <nickc@redhat.com>
145
146 * mips-opc.c: Remove extraneous whitespace.
147 * mips-dis.c: Remove extraneous whitespace.
148
fca2040b
BE		 1492001-03-22 Ben Elliston <bje@redhat.com>
150
151 * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
152 declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
153 * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
154 to allay a compiler warning.
155
87890af0
AM		 1562001-03-22 Alan Modra <alan@linuxcare.com.au>
157
158 * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
159 (dis386_twobyte_intel): Likewise.
160 (twobyte_has_modrm): Set entry for paddq, psubq.
161
27fca2d8
PM		 1622001-03-20 Patrick Macdonald <patrickm@redhat.com>
163
164 * cgen-dis.in (print_insn_@arch@): Add support for target machine
165 determination via CGEN_COMPUTE_MACH.
166 * fr30-desc.c: Regenerate.
167 * fr30-dis.c: Regenerate.
168 * fr30-opc.h: Regenerate.
169 * m32r-desc.c: Regenerate.
170 * m32r-dis.c: Regenerate.
171 * m32r-opc.h: Regenerate.
172 * m32r-opinst.c: Regenerate.
173
f4fbb4a3
L		 1742001-03-20 H.J. Lu <hjl@gnu.org>
175
176 * configure.in: Remove the redundent AC_ARG_PROGRAM.
177 * configure: Rebuild.
178
f4bc6bb0
JW		 1792001-03-19 Jim Wilson <wilson@redhat.com>
180
181 * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
182 notestr if larger than xsect.
183 (in_class): Handle format M5.
184 * ia64-asmtab.c: Regnerate.
185
bbe6d95f
AM		 1862001-03-19 John David Anglin <dave@hiauly1.hia.nrc.ca>
187
188 * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
189 has more than one byte left to read.
190
82b66b23
NC		 1912001-03-16 Martin Schwidefsky <schwidefsky@de.ibm.com>
192
193 * s390-opc.c: Add new opcodes. Smooth out formatting.
194 * s390-opc.txt: Add new opcodes.
c2419411 195
4f3c3dbb
NC		 1962001-03-06 Nick Clifton <nickc@redhat.com>
197
198 * arm-dis.c (print_insn_thumb): Compute destination address
199 of BLX(1) instruction by taking bit 1 from PC and not from bit
200 0 of the offset.
201
9d29e1b3
NC		 2022001-03-06 Igor Shevlyakov <igor@windriver.com>
203
204 * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
205 so command line switches will work.
206
b3466c39
DB		 2072001-03-05 Dave Brolley <brolley@redhat.com>
208
2edda1bf
DB		 209 * fr30-asm.c: Regenerate.
210 * fr30-desc.c: Regenerate.
211 * fr30-desc.h: Regenerate.
212 * fr30-dis.c: Regenerate.
213 * fr30-ibld.c: Regenerate.
214 * fr30-opc.c: Regenerate.
215 * fr30-opc.h: Regenerate.
216 * m32r-asm.c: Regenerate.
217 * m32r-desc.c: Regenerate.
218 * m32r-desc.h: Regenerate.
219 * m32r-dis.c: Regenerate.
220 * m32r-ibld.c: Regenerate.
221 * m32r-opc.c: Regenerate.
222 * m32r-opc.h: Regenerate.
223 * m32r-opinst.c: Regenerate.
b3466c39 224
80a523c2
NC		 2252001-02-28 Igor Shevlyakov <igor@windriver.com>
226
227 * m68k-opc.c: fix cpushl according to Motorola. Enable
228 bunch of instructions for Coldfire 5407 and add all new.
229
27b7e12d
AM		 2302001-02-27 Alan Modra <alan@linuxcare.com.au>
231
232 * configure.in (BFD_VERSION): Do without grep.
233 * configure: Regenerate.
234 * Makefile.am: Run "make dep-am".
235 * Makefile.in: Regenerate.
236
b8e0eda2
L		 2372001-02-23 David Mosberger <davidm@hpl.hp.com>
238
239 * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
240 * ia64-asmtab.c: Regenerate.
241
87f8eb97
JW		 2422001-02-21 David Mosberger <davidm@hpl.hp.com>
243
244 * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
245 separate variants: one for IMM22 and the other for IMM14.
246 * ia64-asmtab.c: Regenerate.
c2419411 247
dd425ada
GM		 2482001-02-21 Greg McGary <greg@mcgary.org>
249
250 * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
251
b34fb0b4
L		 2522001-02-20 H.J. Lu <hjl@gnu.org>
253
254 * Makefile.am (ia64-ic.tbl): Remove the target.
255 (ia64-raw.tbl): Likewise.
256 (ia64-waw.tbl): Likewise.
257 (ia64-war.tbl): Likewise.
258 (ia64-asmtab.c): Generate it in the source directory.
259 * Makefile.in: Regenerated.
260
e135f41b
NC		 2612001-02-18 lars brinkhoff <lars@nocrew.org>
262
263 * Makefile.am: Add PDP-11 target.
264 * configure.in: Likewise.
265 * disassemble.c: Likewise.
266 * pdp11-dis.c: New file.
267 * pdp11-opc.c: New file.
268
42dc96ca
JW		 2692001-02-14 Jim Wilson <wilson@redhat.com>
270
271 * ia64-ic.tbl: Update from Intel. Add setf to fr-writers.
272 * ia64-asmtab.c: Regenerate.
273
76f227a5
JH		 274Mon Feb 12 17:41:26 CET 2001 Jan Hubicka <jh@suse.cz>
275
276 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
277 instructions.
278 (putop): Handle 'Y'
279
9117d219
NC		 2802001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
281
282 * mips-dis.c (print_insn_arg): Use top four bits of the address of
283 the following instruction not of the jump itself for the jump
284 target.
285 (print_mips16_insn_arg): Likewise.
286
847ee773
MS		 2872001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
288
289 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
290 directory.
291 * Makefile.in: Regenerate.
292
a85d7ed0
NC		 2932001-02-09 Schwidefsky <schwidefsky@de.ibm.com>
294
295 * Makefile.am: Add linux target for S/390.
296 * Makefile.in: Likewise.
297 * configure.in: Likewise.
298 * disassemble.c: Likewise.
299 * s390-dis.c: New file.
300 * s390-mkopc.c: New file.
301 * s390-opc.c: New file.
302 * s390-opc.txt: New file.
303
e5943035
JW		 3042001-02-05 Jim Wilson <wilson@redhat.com>
305
306 * ia64-asmtab.c: Revert 2000-12-16 change.
307
0715dc88
PM		 3082001-02-02 Patrick Macdonald <patrickm@redhat.com>
309
c2419411 310 * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
0715dc88
PM		 311 * m32r-desc.h: Regenerate.
312
90530880
JH		 313Thu Feb 1 16:29:06 MET 2001 Jan Hubicka <jh@suse.cz>
314
76f227a5 315 * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
90530880
JH		 316 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
317
1328dc98
AM		 3182001-01-14 Alan Modra <alan@linuxcare.com.au>
319
320 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
321
b7ed8fad
NC		 3222001-01-13 Nick Clifton <nickc@redhat.com>
323
324 * disassemble.c: Remove spurious white space.
325
e2914f48
JH		 326Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
327
328 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
329 templates.
330
0d2bcfaf
NC		 3312001-01-11 Peter Targett <peter.targett@arccores.com>
332
333 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
334 * Makefile.am (C_FILES): Add arc-ext.c.
335 (ALL_MACHINES) Add arc-ext.lo.
336 (INCLUDES) Add opcode directory to list.
337 New dependency entry for arc-ext.lo.
338 * disassemble.c (disassembler): Correct call to
339 arc_get_disassembler.
340 * arc-opc.c: New update for ARC, including full base
341 instructions for ARC variants.
342 * arc-dis.h, arc-dis.c: New update for ARC, including
343 extensibility functionality.
344 * arc-ext.h, arc-ext.c: New files for handling extensibility.
345
3462001-01-10 Jan Hubicka <jh@suse.cz>
041bd2e0
JH		 347
348 * i386-dis.c (PREGRP15 - PREGRP24): New.
349 (dis386_twobyt): Add SSE2 instructions.
350 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
351 (twobyte_uses_f3_prefix): ... this one.
352 (grps): Add SSE instructions.
353 (prefix_user_table): Add two new slots; add SSE2 instructions.
354 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
355 Handle the REPNZ and Data16 prefixes as well; do proper lookup
356 to prefix_user_table.
357 (OP_E): Accept mfence and lfence as well.
358 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
359 (OP_XMM): Support REX extensions.
360 (OP_EM): Likewise.
361 (OP_EX): Likewise.
362
6a56ec7e
NC		 3632001-01-09 Nick Clifton <nickc@redhat.com>
364
365 * arm-dis.c (print_insn): Set pc to zero for instructions with
366 a reloc associated with them.
367
4a9f416d
JJ		 3682001-01-09 Jeff Johnston <jjohnstn@redhat.com>
369
370 * cgen-asm.in (parse_insn_normal): Changed syn to be
371 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
372 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
373 to '\0' to use 0 instead.
374 * cgen-dis.in (print_insn_normal): Ditto.
375 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
376
0d2bcfaf 3772001-01-05 Jan Hubicka <jh@suse.cz>
52b15da3
JH		 378
379 * i386-dis.c: Add x86_64 support.
380 (rex): New static variable.
381 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
382 (USED_REX): New macro.
383 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
384 (OP_I64, OP_OFF64, OP_IMREG): New functions.
385 (OP_REG, OP_OFF): Declare.
386 (get64, get32, get32s): New functions.
387 (r??_reg): New constants.
388 (dis386_att): Change templates of instruction implicitly promoted
389 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
390 (grps): Likewise.
391 (dis386_intel): Likewise.
392 (dixx86_64_att): New table based on dis386_att.
393 (dixx86_64_intel): New table based on dis386_intel.
394 (names64, names8rex): New global variable.
395 (names32, names16): Add extended registers.
396 (prefix_user_t): Recognize rex prefixes.
397 (prefix_name): Print REX prefixes nicely.
398 (op_riprel): New global variable.
399 (start_pc): Set type to bfd_vma.
400 (print_insn_i386): Detect the 64bit mode and use proper table;
401 move ckprefix after initializing the buffer; output unused rex prefixes;
402 output information about target of RIP relative addresses.
403 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
404 (print_operand_value): New function.
405 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
406 REX prefix and new modes.
407 (get64, get32s): New.
408 (get32): Return bfd_signed_vma type.
409 (set_op): Initialize the op_riprel.
410 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
411
7e30bc36
FCE		 4122001-01-03 Richard Sandiford <r.sandiford@redhat.com>
413
414 cgen-dis.in (read_insn): Use bfd_get_bits()
415
aed80dae
FCE		 4162001-01-02 Richard Sandiford <rsandifo@redhat.com>
417
418 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
419 (hash_insn_list): Likewise
420 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
421 (extract_1): Use bfd_get_bits().
422 (extract_normal): Apply sign extension to both extraction
423 methods.
424 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
425 (cgen_put_insn_value): Use bfd_put_bits()
426
149fe25e
FCE		 4272000-12-28 Frank Ch. Eigler <fche@redhat.com>
428
429 * cgen-asm.in (parse_insn_normal): Print better error message for
430 instructions with missing operands.
431
a6cff3e3
NC		 4322000-12-21 Santeri Paavolainen <santtu@ssh.com>
433
434 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
435
09919455
NC		 4362000-12-16 Nick Clifton <nickc@redhat.com>
437
438 * Makefile.in: Regenerate.
439 * aclocal.m4: Regenerate.
440 * config.in: Regenerate.
441 * configure.in: Add spacing.
442 * configure: Regenerate.
443 * ia64-asmtab.c: Regenerate.
444 * po/opcodes.pot: Regenerate.
445
606d55bc
FCE		 4462000-12-12 Frank Ch. Eigler <fche@redhat.com>
447
448 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
449 error messages over later parse-time ones.
450
514829c3
JW		 4512000-12-12 Jim Wilson <wilson@redhat.com>
452
453 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
454 argument.
060d22b0 455 * ia64-gen.c (insert_deplist): Cast sizeof result to int.
514829c3
JW		 456 (print_dependency_table): Print NULL if semantics field not set.
457 (insert_opcode_dependencies): Mark cmp parameter as unused.
458 (print_main_table): Use fprintf_vma to print long long fields.
459 (main): Mark argv paramter as unused. Convert to old style definition.
460 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
461 * ia64-asmtab.c: Regnerate.
462
708b8a71
NC		 4632000-12-09 Nick Clifton <nickc@redhat.com>
464
54faae25
NC		 465 * m32r-dis.c (print_insn): Prevent re-read of instruction from
466 wrong address.
467
708b8a71
NC		 468 * fr30-dis.c: Regenerate.
469
54faae25
NC		 4702000-12-08 Peter Targett <peter.targett@arccores.com>
471
472 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
473 * Makefile.am (C_FILES): Add arc-ext.c.
474 (ALL_MACHINES) Add arc-ext.lo.
475 (INCLUDES) Add opcode directory to list.
476 New dependency entry for arc-ext.lo.
477 * disassemble.c (disassembler): Correct call to
478 arc_get_disassembler.
479 * arc-opc.c: New update for ARC, including full base
480 instructions for ARC variants.
481 * arc-dis.h, arc-dis.c: New update for ARC, including
482 extensibility functionality.
483 * arc-ext.h, arc-ext.c: New files for handling extensibility.
484
08fe7a7e
NC		 4852000-12-03 Chris Demetriou cgd@sibyte.com
486
487 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
488 MOD_HILO, and MOD_LO macros.
489
15305553
NC		 490 * mips-opc.c (M1, M2): Delete.
491 (mips_builtin_opcodes): Remove all uses of M1.
492
0808b8a9
NC		 493 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
494 instructions take "G" format second operands and use the
495 correct flags.
496 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
497 match.
498 Delete "sel" code operands from mfc1 and mtc1.
499 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
500 for dm[ft]c[023].
c2419411 501
e70f2590
NC		 5022000-12-03 Ed Satterthwaite ehs@sibyte.com and
503 Chris Demetriou cgd@sibyte.com
504
505 * mips-opc.c (mips_builtin_opcodes): Finish additions
506 for MIPS32 support, and clean up existing entries for
507 aesthetics, consistency with the MIPS32 ISA, and
508 with consistency the rest of the table.
509
b23da31b
NC		 5102000-12-01 Nick Clifton <nickc@redhat.com>
511
512 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
513 field.
514
4372b673
NC		 5152000-12-01 Chris Demetriou <cgd@sibyte.com>
516
517 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
518 specifiers. Update 'B' for new constant names, and remove
519 'm'.
520 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
521 near the top of the array, so they are disassembled properly.
522 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
523 code for MIPS32. Update "clo" and "clz" to use 'U' operand
524 specifier. Add 'H' format specifier variants for "mfc1,"
525 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
526 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
527 "wait" variant which uses 'J' operand specifier.
c2419411 528
e7af610e
NC		 529 * mips-dis.c (set_mips_isa_type): Update to use
530 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
531 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
532 * mips-opc.c (I32): New constant for instructions added in
533 MIPS32.
534 (P4): Delete.
535 (mips_builtin_opcodes) Replace all uses of P4 with I32.
536
84ea6cf2
NC		 537 * mips-dis.c (set_mips_isa_type): Add cases for
538 bfd_mach_mips5 and bfd_mach_mips64.
539 * mips-opc.c (I64): New definitions.
540
c6c98b38
NC		 541 * mips-dis.c (set_mips_isa_type): Add case for
542 bfd_mach_mips_sb1.
543
caaaf822
HPN		 5442000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
545
546 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
547 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
548 Initialize variable dc to NULL.
549 (print_insn_shx): Remove unused label d_reg_n.
550
077b8428
NC		 5512000-11-24 Nick Clifton <nickc@redhat.com>
552
553 * arm-opc.h: Add new opcode formatting parameter 'B'.
554 (arm_opcodes): Add XScale, v5, and v5te instructions.
555 (thumb_opcodes): Add v5t instructions.
556
557 * arm-dis.c (print_insn_arm): Handle new 'B' format
558 parameter.
559 (print_insn_thumb): Decode BLX(1) instruction.
560
657e7cec
CD		 5612000-11-21 Chris Demetriou <cgd@sibyte.com>
562
563 * mips-opc.c: Fix file header comment.
564
b6b0b32c
HPN		 5652000-11-14 Hans-Peter Nilsson <hp@axis.com>
566
567 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
568 print_insn_cris_with_register_prefix.
569
54a4ca2e
AO		 5702000-11-11 Alexandre Oliva <aoliva@redhat.com>
571
572 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
573
025d2eab 5742000-11-07 Matthew Green <mrg@redhat.com>
1ffd7d02
DB		 575
576 * cgen-dis.in (print_insn): All insns which can fit into insn_value
577 must be loaded there in their entirety.
578
19f7b010
JJ		 5792000-10-20 Jakub Jelinek <jakub@redhat.com>
580
581 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
582 (compute_arch_mask): Add v8plusb and v9b machines.
583 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
060d22b0 584 * sparc-opc.c: Support for Cheetah instruction set.
19f7b010
JJ		 585 (prefetch_table): Add #invalidate.
586
710c2d97
NC		 5872000-10-16 Nick Clifton <nickc@redhat.com>
588
589 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
590
f40c3ea3
DB		 5912000-10-06 Dave Brolley <brolley@redhat.com>
592
593 * fr30-desc.h: Regenerate.
594 * m32r-desc.h: Regenerate.
595 * m32r-ibld.c: Regenerate.
596
0d2bcfaf 5972000-10-05 Jim Wilson <wilson@redhat.com>
afa680f8
JW		 598
599 * ia64-ic.tbl: Update from Intel.
600 * ia64-asmtab.c: Regenerate.
c2419411 601
d1e28e24
KH		 6022000-10-04 Kazu Hirata <kazu@hxi.com>
603
604 * ia64-gen.c: Convert C++-style comments to C-style comments.
605 * tic54x-dis.c: Likewise.
606
b4db717d 6072000-09-29 Hans-Peter Nilsson <hp@axis.com>
78966507
HPN		 608
609 Changes to add dollar prefix to registers for files where user symbols
610 don't have a leading underscore. Fix formatting.
611 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
612 (format_reg): Add parameter with_reg_prefix. All callers changed.
613 (print_with_operands): Ditto.
614 (print_insn_cris_generic): Renamed from print_insn_cris, add
615 parameter with_reg_prefix.
616 (print_insn_cris_with_register_prefix,
617 print_insn_cris_without_register_prefix, cris_get_disassembler):
618 New.
619 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
620
0d2bcfaf 6212000-09-22 Jim Wilson <wilson@redhat.com>
139368c9 622
d48ad4f3
JW		 623 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
624 gt, ge, ngt, and nge.
625 * ia64-asmtab.c: Regenerate.
626
139368c9
JW		 627 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
628 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
629 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
630 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
631 * ia64-asmtab.c: Regnerate.
632
156c2f8b 6332000-09-13 Anders Norlander <anorland@acc.umu.se>
c2419411
AJ		 634
635 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
636 Add mfc0 and mtc0 with sub-selection values.
156c2f8b 637 Add clo and clz opcodes.
c2419411
AJ		 638 Add msub and msubu instructions for MIPS32.
639 Add madd/maddu aliases for mad/madu for MIPS32.
640 Support wait, deret, eret, movn, pref for MIPS32.
156c2f8b 641 Support tlbp, tlbr, tlbwi, tlbwr.
c2419411
AJ		 642 (P4): New define.
643
644 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
645 (print_insn_arg): Handle 'H' args.
646 (set_mips_isa_type): Recognize 4K.
156c2f8b
NC		 647 Use CPU_* defines instead of hardcoded numbers.
648
de827f51
CM		 6492000-09-11 Catherine Moore <clm@redhat.com>
650
651 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
652 (d30v_format_tab): Use Rb2 for modinc and moddec.
c2419411 653
ea2aae66 6542000-09-07 Catherine Moore <clm@redhat.com>
c2419411 655
ea2aae66
CM		 656 * d30v-opc.c (d30v_format_tab): Use format Ra for
657 modinc and moddec.
658
90f2472a
AO		 6592000-09-06 Alexandre Oliva <aoliva@redhat.com>
660
661 * configure: Rebuilt with new libtool.m4.
662
5b343f5a
NC		 6632000-09-05 Nick Clifton <nickc@redhat.com>
664
665 * configure: Regenerate.
666 * po/opcodes.pot: Regenerate.
c2419411 667
ac48eca1
AO		 6682000-08-31 Alexandre Oliva <aoliva@redhat.com>
669
670 * acinclude.m4: Include libtool and gettext macros from the
671 top level.
672 * aclocal.m4, configure: Rebuilt.
673
c6d805e0
KH		 6742000-08-30 Kazu Hirata <kazu@hxi.com>
675
676 * tic80-dis.c: Fix formatting.
677
7d352fc8
KH		 6782000-08-29 Kazu Hirata <kazu@hxi.com>
679
680 * w65-dis.c: Fix formatting.
681
a47cf567
NC		 6822000-08-28 Mark Hatle <mhatle@mvista.com>
683
684 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
685 (powerpc_opcodes): Add table entries for PPC 405 instructions.
686 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
687 instructions. Added extended mnemonic mftbl as defined in the
688 405GP manual for all PPCs.
689
0d2bcfaf 6902000-08-28 Jim Wilson <wilson@redhat.com>
f9365b11
JW		 691
692 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
693 call. Change last goto to use failed instead of done.
694
6bb95a0f
DB		 6952000-08-28 Dave Brolley <brolley@redhat.com>
696
697 * cgen-ibld.in (cgen_put_insn_int_value): New function.
698 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
699 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
700 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
701 * cgen-dis.in (read_insn): New static function.
702 (print_insn): Use read_insn to read the insn into the buffer and set
703 up for disassembly.
704 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
705 in the buffer.
706 * fr30-asm.c: Regenerated.
707 * fr30-desc.c: Regenerated.
060d22b0 708 * fr30-desc.h: Regenerated.
6bb95a0f
DB		 709 * fr30-dis.c: Regenerated.
710 * fr30-ibld.c: Regenerated.
711 * fr30-opc.c: Regenerated.
060d22b0 712 * fr30-opc.h: Regenerated.
6bb95a0f
DB		 713 * m32r-asm.c: Regenerated.
714 * m32r-desc.c: Regenerated.
060d22b0 715 * m32r-desc.h: Regenerated.
6bb95a0f
DB		 716 * m32r-dis.c: Regenerated.
717 * m32r-ibld.c: Regenerated.
718 * m32r-opc.c: Regenerated.
719
bf830eae
KH		 7202000-08-28 Kazu Hirata <kazu@hxi.com>
721
722 * tic30-dis.c: Fix formatting.
723
69eb4bbf
KH		 7242000-08-27 Kazu Hirata <kazu@hxi.com>
725
726 * sh-dis.c: Fix formatting.
727
f509565f
GK		 7282000-08-24 David Edelsohn <dje@watson.ibm.com>
729
730 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
731
5c90f90d
KH		 7322000-08-24 Kazu Hirata <kazu@hxi.com>
733
734 * z8k-dis.c: Fix formatting.
735
0d2bcfaf 7362000-08-16 Jim Wilson <wilson@redhat.com>
50b81f19
JW		 737
738 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
739 break, mov-immediate, nop.
740 * ia64-opc-f.c: Delete fpsub instructions.
741 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
742 address operand. Rewrite using macros to avoid long lines.
743 * ia64-opc.h (POSTINC): Define.
744 * ia64-asmtab.c: Regenerate.
745
0d2bcfaf 7462000-08-15 Jim Wilson <wilson@redhat.com>
19ba6717
JW		 747
748 * ia64-ic.tbl: Add missing entries.
749
0d2bcfaf 7502000-08-08 Jason Eckhardt <jle@redhat.com>
a5bc3299
JE		 751
752 * i860-dis.c (print_br_address): Change third argument from int
753 to long.
754
0d2bcfaf 7552000-08-07 Richard Henderson <rth@redhat.com>
0228082a
RH		 756
757 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
758 for MLI templates. Handle IA64_OPND_TGT64.
759
a47cf567
NC		 7602000-08-04 Ben Elliston <bje@redhat.com>
761
762 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
763 * cgen.sh: Likewise.
764
0d2bcfaf 7652000-08-02 Jim Wilson <wilson@redhat.com>
c2419411 766
a47cf567
NC		 767 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
768
463f102c
DC		 7692000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
770
771 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
772 Change return type from void to int. Check the combination
773 of operands, return 1 if valid. Fix to avoid BUF overflow.
774 Report undefined combinations of operands in COMMENT.
775 Report internal errors to stderr. Output the adiw/sbiw
776 constant operand in both decimal and hex.
777 (print_insn_avr): Disassemble ldd/std with displacement of 0
778 as ld/st. Check avr_operand () return value, handle invalid
779 combinations of operands like unknown opcodes.
780
6e31aea3
BE		 7812000-07-28 Ben Elliston <bje@redhat.com>
782
783 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
784 (run-cgen, stamp-m32r, stamp-fr30): New targets.
785 * Makefile.in: Regenerate.
786 * configure.in: Add --enable-cgen-maint option.
787 * configure: Regenerate.
788
dc62a253
NC		 7892000-07-26 Dave Brolley <brolley@redhat.com>
790
791 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
792 (cgen_hw_lookup_by_num): Ditto.
793 (cgen_operand_lookup_by_name): Ditto.
794 (print_address): Ditto.
795 (print_keyword): Ditto.
796 * cgen-dis.c (hash_insn_array): Mark unused parameters with
797 ATTRIBUTE_UNUSED.
798 * cgen-asm.c (hash_insn_array): Mark unused parameters with
799 ATTRIBUTE_UNUSED.
800 (cgen_parse_keyword): Ditto.
801
0d2bcfaf 8022000-07-22 Jason Eckhardt <jle@redhat.com>
cdac37f6
JE		 803
804 * i860-dis.c: New file.
805 (print_insn_i860): New function.
806 (print_br_address): New function.
807 (sign_extend): New function.
808 (BITWISE_OP): New macro.
809 (I860_REG_PREFIX): New macro.
810 (grnames, frnames, crnames): New structures.
811
812 * disassemble.c (ARCH_i860): Define.
813 (disassembler): Add check for bfd_arch_i860 to set disassemble
814 function to print_insn_i860.
815
816 * Makefile.in (CFILES): Added i860-dis.c.
817 (ALL_MACHINES): Added i860-dis.lo.
818 (i860-dis.lo): New dependences.
819
820 * configure.in: New bits for bfd_i860_arch.
821
822 * configure: Regenerated.
823
6c95a37f
HPN		 8242000-07-20 Hans-Peter Nilsson <hp@axis.com>
825
826 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
827 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
828 (cris-dis.lo, cris-opc.lo): New rules.
829 * Makefile.in: Rebuild.
830 * configure.in (bfd_cris_arch): New target.
831 * configure: Rebuild.
832 * disassemble.c (ARCH_cris): Define.
833 (disassembler): Support ARCH_cris.
834 * cris-dis.c, cris-opc.c: New files.
835 * po/POTFILES.in, po/opcodes.pot: Regenerate.
836
09ab35c7
JJ		 8372000-07-11 Jakub Jelinek <jakub@redhat.com>
838
839 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
840 Reported by Bill Clarke <llib@computer.org>.
841
0d2bcfaf 8422000-07-09 Geoffrey Keating <geoffk@redhat.com>
1da5001c
GK		 843
844 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
845 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
846
6e09abd4
AM		 8472000-07-09 Alan Modra <alan@linuxcare.com.au>
848
849 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
850 fput_const, extract_3, extract_5_load, extract_5_store,
851 extract_5r_store, extract_5R_store, extract_10U_store,
852 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
853 extract_12, extract_17, extract_22): Prototype.
854 (print_insn_hppa): Rename inner block opcode -> opc to avoid
855 shadowing outer block.
856 (GET_BIT): Define.
857
90821790 8582000-07-05 DJ Delorie <dj@redhat.com>
302ab118
DD		 859
860 * MAINTAINERS: new
861
6eeeb4b4
AO		 8622000-07-04 Alexandre Oliva <aoliva@redhat.com>
863
864 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
865
00d2865b
NC		 8662000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
867
868 * avr-dis.c (avr_operand): Change _ () to _() around all strings
869 marked for translation (exception from the usual coding style).
870 (print_insn_avr): Initialize insn2 to avoid warnings.
871
c07ab2ec
NC		 8722000-07-03 Kazu Hirata <kazu@hxi.com>
873
874 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
875 * h8500-dis.c: Fix formatting.
876
0bdaf48b
AM		 8772000-07-01 Alan Modra <alan@linuxcare.com.au>
878
879 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
880 (CLEANFILES): Add DEPA.
881 * Makefile.in: Regenerate.
882
7c03c75e
SB		 8832000-06-26 Scott Bambrough <scottb@netwinder.org>
884
885 * arm-dis.c (regnames): Add an additional register set to match
886 the set used by GCC. Make it the default.
887
1581f8c9
AM		 8882000-06-22 Alan Modra <alan@linuxcare.com.au>
889
890 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
891 find one.
892 * Makefile.in: Regenerate.
893
bbeb2e03
L		 8942000-06-20 H.J. Lu <hjl@gnu.org>
895
896 * Makefile.am: Rebuild dependency.
897 * Makefile.in: Rebuild.
9b443040
NC		 898
8992000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
900
901 * Makefile.in, configure: regenerate
c2419411 902 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
9b443040 903 ARCH_m68hc11.
c2419411 904 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
9b443040
NC		 905 New functions.
906 * configure.in: Recognize m68hc12 and m68hc11.
907 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
c2419411 908 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
9b443040 909 and opcode generation for m68hc11 and m68hc12.
bbeb2e03 910
39c20e8f
ND		 9112000-06-16 Nick Duffek <nsd@redhat.com>
912
913 * disassemble.c (disassembler): Refer to the PowerPC 620 using
914 bfd_mach_ppc_620 instead of 620.
915
53d388d1
JL		 9162000-06-12 Kazu Hirata <kazu@hxi.com>
917
918 * h8300-dis.c: Fix formatting.
919 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
920 correctly.
921
0d2bcfaf 9222000-06-09 Denis Chertykov <denisc@overta.ru>
8776c5fe
DC		 923
924 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
925
0d2bcfaf 9262000-06-07 Denis Chertykov <denisc@overta.ru>
bab84c47
DC		 927
928 * avr-dis.c: completely rewritten.
929
79540e26 9302000-06-02 Kazu Hirata <kazu@hxi.com>
5fec0fc5
NC		 931
932 * h8300-dis.c: Follow the GNU coding style.
933 (bfd_h8_disassemble) Fix a typo.
5fec0fc5 934
3903e627
NC		 9352000-06-01 Kazu Hirata <kazu@hxi.com>
936
937 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
938 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
939 correctly. Fix a typo.
940
0d2bcfaf 9412000-05-31 Nick Clifton <nickc@redhat.com>
c0ae4ccc
NC		 942
943 * opintl.h (_(String)): Explain why dgettext is used instead of
944 gettext.
945
0d2bcfaf 9462000-05-30 Nick Clifton <nickc@redhat.com>
c1485d85
NC		 947
948 * opintl.h (gettext, dgettext, dcgettext, textdomain,
949 bindtextdomain): Replace defines with those from intl/libgettext.h
950 to quieten gcc warnings.
951
2114f57b
AM		 9522000-05-26 Alan Modra <alan@linuxcare.com.au>
953
954 * Makefile.am: Update dependencies with "make dep-am"
955 * Makefile.in: Regenerate.
956
0d2bcfaf 9572000-05-25 Alexandre Oliva <aoliva@redhat.com>
d6062282
AO		 958
959 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
960 sign-extending operands.
961
0d2bcfaf 9622000-05-15 Donald Lindsay <dlindsay@redhat.com>
344fc69a
DL		 963
964 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
965 except brf's.
966
0d2bcfaf 9672000-05-21 Nick Clifton <nickc@redhat.com>
6c298591
NC		 968
969 * Makefile.am (LIBIBERTY): Define.
970
0d2bcfaf 9712000-05-19 Diego Novillo <dnovillo@redhat.com>
fb48caed
DN		 972
973 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
974 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
975 (reg_names): Rename to std_reg_names. Change it to a char **
976 static variable.
977 (std_reg_names): New name for reg_names.
978 (set_mips_isa_type): Set reg_names to point to std_reg_names by
979 default.
980
f660ee8b
FCE		 9812000-05-16 Frank Ch. Eigler <fche@redhat.com>
982
983 * fr30-desc.h: Partially regenerated to account for changed
984 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
985 * m32r-desc.h: Ditto.
986
0d2bcfaf 9872000-05-15 Nick Clifton <nickc@redhat.com>
322f2c45
NC		 988
989 * arm-opc.h: Use upper case for flasg in MSR and MRS
990 instructions. Allow any bit to be set in the field_mask of
991 the MSR instruction.
992
993 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
994 field_mask of an MSR instruction.
995
60fc8cba
NC		 9962000-05-11 Thomas de Lellis <tdel@windriver.com>
997
060d22b0 998 * arm-opc.h: Disassembly of thumb ldsb/ldsh
79540e26
AM		 999 instructions changed to ldrsb/ldrsh.
1000
73da6b6b
AM		 10012000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
1002
1003 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1004 target addresses for 'jal' and 'j'.
1005
0d2bcfaf 10062000-05-10 Geoff Keating <geoffk@redhat.com>
d2f75a6f
GK		 1007
1008 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1009 also available in common mode when powerpc syntax is being used.
1010
821011cc
AM		 10112000-05-08 Alan Modra <alan@linuxcare.com.au>
1012
1013 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1014 (dummy_print_address): Ditto.
1015
0d2bcfaf 10162000-05-04 Timothy Wall <twall@redhat.com>
5c84d377
TW		 1017
1018 * tic54x-opc.c: New.
1019 * tic54x-dis.c: New.
1020 * disassemble.c (disassembler): Add ARCH_tic54x.
1021 * configure.in: Added tic54x target.
1022 * configure: Ditto.
1023 * Makefile.am: Add tic54x dependencies.
79540e26 1024 * Makefile.in: Ditto.
5c84d377 1025
786e2c0f
C		 10262000-05-03 J.T. Conklin <jtc@redback.com>
1027
1028 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
79540e26 1029 vector unit operands.
786e2c0f
C		 1030 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1031 unit instruction formats.
1032 (PPCVEC): New macro, mask for vector instructions.
1033 (powerpc_operands): Add table entries for above operand types.
1034 (powerpc_opcodes): Add table entries for vector instructions.
1035
1036 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1037 (print_insn_little_powerpc): Likewise.
1038 (print_insn_powerpc): Prepend 'v' when printing vector registers.
1039
0d2bcfaf 10402000-04-24 Clinton Popetz <cpopetz@redhat.com>
a47cf567
NC		 1041
1042 * configure.in: Add bfd_powerpc_64_arch.
1043 * disassemble.c (disassembler): Use print_insn_big_powerpc for
1044 64 bit code.
1045
0d2bcfaf 10462000-04-24 Nick Clifton <nickc@redhat.com>
a47cf567
NC		 1047
1048 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1049 field.
1050
0d2bcfaf 10512000-04-23 Denis Chertykov <denisc@overta.ru>
3c504221
DC		 1052
1053 * avr-dis.c (reg_fmul_d): New. Extract destination register from
1054 FMUL instruction.
1055 (reg_fmul_r): New. Extract source register from FMUL instruction.
1056 (reg_muls_d): New. Extract destination register from MULS instruction.
1057 (reg_muls_r): New. Extract source register from MULS instruction.
1058 (reg_movw_d): New. Extract destination register from MOVW instruction.
1059 (reg_movw_r): New. Extract source register from MOVW instruction.
1060 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1061 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1062
0d2bcfaf 10632000-04-22 Timothy Wall <twall@redhat.com>
aa170a07
TW		 1064
1065 * ia64-gen.c (general): Add an ordered table of primary
1066 opcode names, as well as priority fields to disassembly data
1067 structures to enforce a preferred disassembly format based on the
1068 ordering of the opcode tables.
1069 (load_insn_classes): Show a useful message if IC tables are missing.
1070 (load_depfile): Ditto.
1071 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1072 distinguish preferred disassembly.
1073 * ia64-opc-f.c: Reorder some insn for preferred disassembly
1074 format. Fix incorrect flag on fma.s/fma.s.s0.
1075 * ia64-opc.c: Scan *all* disassembly matches and use the one with
1076 the highest priority.
1077 * ia64-opc-b.c: Use more abbreviations.
1078 * ia64-asmtab.c: Regenerate.
79540e26 1079
0d2bcfaf 10802000-04-21 Jason Eckhardt <jle@redhat.com>
91b1cc5d
JL		 1081
1082 * hppa-dis.c (extract_16): New function.
1083 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1084 new operand types l,y,&,fe,fE,fx.
1085
0d2bcfaf
NC		 10862000-04-21 Richard Henderson <rth@redhat.com>
1087 David Mosberger <davidm@hpl.hp.com>
1088 Timothy Wall <twall@redhat.com>
1089 Bob Manson <manson@charmed.cygnus.com>
1090 Jim Wilson <wilson@redhat.com>
800eeca4
JW		 1091
1092 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1093 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1094 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1095 ia64-asmtab.c.
1096 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1097 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1098 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1099 * Makefile.in: Rebuild.
1100 * configure Rebuild.
1101 * configure.in (bfd_ia64_arch): New target.
1102 * disassemble.c (ARCH_ia64): Define.
1103 (disassembler): Support ARCH_ia64.
1104 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1105 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1106 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
060d22b0 1107 ia64-war.tbl, ia64-waw.tbl: New files.
79540e26 1108
0d2bcfaf 11092000-04-20 Alexandre Oliva <aoliva@redhat.com>
4d85706b
AO		 1110
1111 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1112 (disassemble): Use them.
1113
0d8dfecf
AM		 11142000-04-14 Alan Modra <alan@linuxcare.com.au>
1115
1116 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1117 * Makefile.am: Update dependencies.
1118 * Makefile.in: Regenerate.
1119
11202000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1121
1122 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1123 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1124 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1125 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1126 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1127 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1128 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1129 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1130 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
1131 ansidecl.h as sysdep.h includes it.
1132
0d2bcfaf 11332000-04-7 Andrew Cagney <cagney@b1.redhat.com>
79540e26 1134
a2d91340 1135 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
79540e26 1136 --enable-build-warnings option.
a2d91340
AC		 1137 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1138 * Makefile.in, configure: Re-generate.
1139
0d2bcfaf 11402000-04-05 J"orn Rennecke <amylaar@redhat.com>
52ccafd0 1141
060d22b0 1142 * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
52ccafd0
JR		 1143 stc GBR,@-<REG_N> is available for arch_sh1_up.
1144 Group parallel processing insn with identical mnemonics together.
1145 Make three-operand psha / pshl come first.
1146
0d2bcfaf 11472000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
015551fc
JR		 1148
1149 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1150 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1151 (sh_arg_type): Add A_PC.
1152 (sh_table): Update entries using immediates. Add repeat.
1153 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1154 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1155
41b49281
AM		 11562000-04-04 Alan Modra <alan@linuxcare.com.au>
1157
8ad3436c
AM		 1158 * po/opcodes.pot: Regenerate.
1159
41b49281
AM		 1160 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1161 (DEP): Quote when passing vars to sub-make. Add warning message
1162 to end.
1163 (DEP1): Rewrite for "gcc -MM".
1164 (CLEANFILES): Add DEP2.
1165 Update dependencies.
1166 * Makefile.in: Regenerate.
1167
b77a133c
AM		 11682000-04-03 Denis Chertykov <denisc@overta.ru>
1169
1170 * avr-dis.c: Syntax cleanup.
1171 (add0fff): Print the pc relative address as a signed number.
1172 (add03f8): Likewise.
1173
9aaaa291
ILT		 11742000-04-01 Ian Lance Taylor <ian@zembu.com>
1175
1176 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
1177 the parameter ATTRIBUTE_UNUSED.
1178 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1179
0d2bcfaf 11802000-04-01 Alexandre Oliva <aoliva@redhat.com>
5728a7d7
AO		 1181
1182 * m10300-opc.c: SP-based offsets are always unsigned.
1183
67b60d92
NC		 11842000-03-29 Thomas de Lellis <tdel@windriver.com>
1185
1186 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1187 [branch always] instead of "undefined".
1188
0d2bcfaf 11892000-03-27 Nick Clifton <nickc@redhat.com>
ba23e138
NC		 1190
1191 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1192 short instructions, from end of list of long instructions.
1193
832ddf62
ILT		 11942000-03-27 Ian Lance Taylor <ian@zembu.com>
1195
1196 * Makefile.am (CFILES): Add avr-dis.c.
1197 (ALL_MACHINES): Add avr-dis.lo.
1198
adde6300
AM		 11992000-03-27 Alan Modra <alan@linuxcare.com>
1200
1201 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1202 truncate integers.
1203 (print_insn_avr): Call function via pointer in K&R compatible way.
1204 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1205 add0fff, add03f8): Convert to old style function declaration and
1206 add prototype.
1207 (avrdis_opcode): Add prototype.
1208
12092000-03-27 Denis Chertykov <denisc@overta.ru>
1210
1211 * avr-dis.c: New file. AVR disassembler.
1212 * configure.in (bfd_avr_arch): New architecture support.
1213 * disassemble.c: Likewise.
1214 * configure: Regenerate.
1215
0d2bcfaf 12162000-03-06 J"oern Rennecke <amylaar@redhat.com>
05102e70
JR		 1217
1218 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1219
0d2bcfaf 12202000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
866afedc 1221
79540e26
AM		 1222 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
1223 flag to determine if operand is pc-relative.
1224 * d30v-opc.c:
1225 (d30v_format_table):
1226 (REL6S3): Renamed from IMM6S3.
1227 Added flag OPERAND_PCREL.
1228 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1229 added flag OPERAND_PCREL.
1230 (IMM12S3U): Replaced with REL12S3.
1231 (SHORT_D2, LONG_D): Delay target is pc-relative.
1232 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1233 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1234 using the REL* operands.
1235 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1236 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1237 LONG_Db, using REL* operands.
1238 (SHORT_U, SHORT_A5S): Removed stray alternatives.
1239 (d30v_opcode_table): Use new *r formats.
866afedc 1240
0d2bcfaf 12412000-02-28 Nick Clifton <nickc@redhat.com>
77343c58
NC		 1242
1243 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1244 'signed_overflow_ok_p'.
1245
e56f75e9
ILT		 12462000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1247
1248 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1249 name of the libtool directory.
1250 * Makefile.in: Rebuild.
1251
0d2bcfaf 12522000-02-24 Nick Clifton <nickc@redhat.com>
fa7928ca
NC		 1253
1254 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1255 (cgen_clear_signed_overflow_ok): New function.
1256 (cgen_signed_overflow_ok_p): New function.
1257
0d2bcfaf 12582000-02-23 Andrew Haley <aph@redhat.com>
cfcdbe97 1259
79540e26 1260 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
060d22b0 1261 m32r-ibld.c, m32r-opc.h: Rebuild.
cfcdbe97 1262
5b93d8bb
AM		 12632000-02-23 Linas Vepstas <linas@linas.org>
1264
1265 * i370-dis.c, i370-opc.c: New.
1266
1267 * disassemble.c (ARCH_i370): Define.
1268 (disassembler): Handle it.
1269
1270 * Makefile.am: Add support for Linux/IBM 370.
1271 * configure.in: Likewise.
1272
1273 * Makefile.in: Regenerate.
1274 * configure: Likewise.
1275
0d2bcfaf 12762000-02-22 Chandra Chavva <cchavva@redhat.com>
b669ceb9
CC		 1277
1278 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1279 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1280 procedure.
1281
0d2bcfaf 12822000-02-22 Andrew Haley <aph@redhat.com>
8027df89
AH		 1283
1284 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1285 force gp32 to zero.
1286 * mips-opc.c (G6): New define.
1287 (mips_builtin_op): Add "move" definition for -gp32.
1288
4db3857a
ILT		 12892000-02-22 Ian Lance Taylor <ian@zembu.com>
1290
1291 From Grant Erickson <gerickso@Brocade.COM>:
1292 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1293
f6af82bd
AM		 12942000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1295
1296 * dis-buf.c (buffer_read_memory): Change `length' param and all int
1297 vars to unsigned.
1298
0d2bcfaf 12992000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
d4845d57
JR		 1300
1301 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1302 (print_insn_ppi): Likewise.
1303 (print_insn_shx): Use info->mach to select appropriate insn set.
1304 Add support for sh-dsp. Remove FD_REG_N support.
1305 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1306 (sh_arg_type): Likewise. Remove FD_REG_N.
1307 (sh_dsp_reg_nums): New enum.
1308 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1309 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1310 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1311 (arch_sh3_dsp_up): Likewise.
1312 (sh_opcode_info): New field: arch.
1313 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1314 D_REG_N. Fill in arch field. Add sh-dsp insns.
1315
0d2bcfaf 13162000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
a7f8487e
FN		 1317
1318 * arm-dis.c: Change flavor name from atpcs-special to
1319 special-atpcs to prevent name conflict in gdb.
1320 (get_arm_regname_num_options, set_arm_regname_option,
1321 get_arm_regnames): New functions. API to access the several
1322 flavor of register names. Note: Used by gdb.
1323 (print_insn_thumb): Use the register name entry from the currently
1324 selected flavor for LR and PC.
1325
0d2bcfaf 13262000-02-10 Nick Clifton <nickc@redhat.com>
97ee9b94
NC		 1327
1328 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1329 classes.
1330 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1331 "mulsh.h" instructions.
1332 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1333 classes.
1334 (print_insn_mcore): Add support for little endian targets.
1335 Add support for MULSH and OPSR classes.
1336
0d2bcfaf 13372000-02-07 Nick Clifton <nickc@redhat.com>
a3d9c82d
NC		 1338
1339 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1340 Previous delat did not take.
1341
79540e26
AM		 13422000-02-03 Timothy Wall <twall@redhat.com>
1343
940b2b78
TW		 1344 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1345 to adjust target address bounds checking and calculate the
1346 appropriate octet offset into data.
79540e26 1347
94470b23
NC		 13482000-01-27 Nick Clifton <nickc@redhat.com>
1349
6c082ed8
NC		 1350 * arm-dis.c: (parse_disassembler_option): Rename to
1351 parse_arm_disassembler_option and allow to be exported.
1352
94470b23
NC		 1353 * disassemble.c (disassembler_usage): New function: Print out any
1354 target specific disassembler options.
58efb6c0 1355 Call arm_disassembler_options() if the ARM architecture is being
79540e26 1356 supported.
58efb6c0
NC		 1357
1358 * arm-dis.c (NUM_ELEM): Define this macro if not already
1359 defined.
1360 (arm_regname): New struct type for ARM register names.
1361 (arm_toggle_regnames): Delete.
1362 (parse_disassembler_option): Use register name structure.
1363 (print_insn): New function: Combines duplicate code found in
1364 print_insn_big_arm and print_insn_little_arm.
1365 (print_insn_big_arm): Call print_insn.
1366 (print_insn_little_arm): Call print_insn.
1367 (print_arm_disassembler_options): Display list of supported,
1368 ARM specific disassembler options.
79540e26 1369
2f0ca46a
NC		 13702000-01-27 Thomas de Lellis <tdel@windriver.com>
1371
79540e26 1372 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
2f0ca46a 1373 ARM_STT_16BIT flag as Thumb code symbols.
79540e26
AM		 1374
1375 * arm-dis.c (printf_insn_little_arm): Ditto.
2f0ca46a 1376
cb268829
NC		 13772000-01-25 Thomas de Lellis <tdel@windriver.com>
1378
1379 * arm-dis.c (printf_insn_thumb): Prevent double dumping
79540e26 1380 of raw thumb instructions.
cb268829 1381
0d2bcfaf 13822000-01-20 Nick Clifton <nickc@redhat.com>
06b53c1b
NC		 1383
1384 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1385
01c7f630
NC		 13862000-01-03 Nick Clifton <nickc@cygnus.com>
1387
1388 * arm-dis.c (streq): New macro.
1389 (strneq): New macro.
1390 (force_thumb): ew local variable.
1391 (parse_disassembler_option): New function: Parse a single, ARM
1392 specific disassembler command line switch.
1393 (parse_disassembler_option): Call parse_disassembler_option to
1394 parse individual command line switches.
1395 (print_insn_big_arm): Check force_thumb.
1396 (print_insn_little_arm): Check force_thumb.
1397
2f6d2f85 1398For older changes see ChangeLog-9899
252b5132
RH		 1399\f
1400Local Variables:
2f6d2f85
NC		 1401mode: change-log
1402left-margin: 8
1403fill-column: 74
252b5132
RH		 1404version-control: never
1405End:
GDB Binutils - Deliverables
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