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2001-02-23 David Mosberger <davidm@hpl.hp.com>
[deliverable/binutils-gdb.git] / opcodes / ChangeLog
CommitLineData
b8e0eda2
L		 12001-02-23 David Mosberger <davidm@hpl.hp.com>
2
3 * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
4 * ia64-asmtab.c: Regenerate.
5
87f8eb97
JW		 62001-02-21 David Mosberger <davidm@hpl.hp.com>
7
8 * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
9 separate variants: one for IMM22 and the other for IMM14.
10 * ia64-asmtab.c: Regenerate.
11
dd425ada
GM		 122001-02-21 Greg McGary <greg@mcgary.org>
13
14 * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
15
b34fb0b4
L		 162001-02-20 H.J. Lu <hjl@gnu.org>
17
18 * Makefile.am (ia64-ic.tbl): Remove the target.
19 (ia64-raw.tbl): Likewise.
20 (ia64-waw.tbl): Likewise.
21 (ia64-war.tbl): Likewise.
22 (ia64-asmtab.c): Generate it in the source directory.
23 * Makefile.in: Regenerated.
24
e135f41b
NC		 252001-02-18 lars brinkhoff <lars@nocrew.org>
26
27 * Makefile.am: Add PDP-11 target.
28 * configure.in: Likewise.
29 * disassemble.c: Likewise.
30 * pdp11-dis.c: New file.
31 * pdp11-opc.c: New file.
32
42dc96ca
JW		 332001-02-14 Jim Wilson <wilson@redhat.com>
34
35 * ia64-ic.tbl: Update from Intel. Add setf to fr-writers.
36 * ia64-asmtab.c: Regenerate.
37
76f227a5
JH		 38Mon Feb 12 17:41:26 CET 2001 Jan Hubicka <jh@suse.cz>
39
40 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
41 instructions.
42 (putop): Handle 'Y'
43
9117d219
NC		 442001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
45
46 * mips-dis.c (print_insn_arg): Use top four bits of the address of
47 the following instruction not of the jump itself for the jump
48 target.
49 (print_mips16_insn_arg): Likewise.
50
847ee773
MS		 512001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
52
53 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
54 directory.
55 * Makefile.in: Regenerate.
56
a85d7ed0
NC		 572001-02-09 Schwidefsky <schwidefsky@de.ibm.com>
58
59 * Makefile.am: Add linux target for S/390.
60 * Makefile.in: Likewise.
61 * configure.in: Likewise.
62 * disassemble.c: Likewise.
63 * s390-dis.c: New file.
64 * s390-mkopc.c: New file.
65 * s390-opc.c: New file.
66 * s390-opc.txt: New file.
67
e5943035
JW		 682001-02-05 Jim Wilson <wilson@redhat.com>
69
70 * ia64-asmtab.c: Revert 2000-12-16 change.
71
0715dc88
PM		 722001-02-02 Patrick Macdonald <patrickm@redhat.com>
73
74 * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
75 * m32r-desc.h: Regenerate.
76
90530880
JH		 77Thu Feb 1 16:29:06 MET 2001 Jan Hubicka <jh@suse.cz>
78
76f227a5 79 * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
90530880
JH		 80 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
81
1328dc98
AM		 822001-01-14 Alan Modra <alan@linuxcare.com.au>
83
84 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
85
b7ed8fad
NC		 862001-01-13 Nick Clifton <nickc@redhat.com>
87
88 * disassemble.c: Remove spurious white space.
89
e2914f48
JH		 90Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
91
92 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
93 templates.
94
0d2bcfaf
NC		 952001-01-11 Peter Targett <peter.targett@arccores.com>
96
97 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
98 * Makefile.am (C_FILES): Add arc-ext.c.
99 (ALL_MACHINES) Add arc-ext.lo.
100 (INCLUDES) Add opcode directory to list.
101 New dependency entry for arc-ext.lo.
102 * disassemble.c (disassembler): Correct call to
103 arc_get_disassembler.
104 * arc-opc.c: New update for ARC, including full base
105 instructions for ARC variants.
106 * arc-dis.h, arc-dis.c: New update for ARC, including
107 extensibility functionality.
108 * arc-ext.h, arc-ext.c: New files for handling extensibility.
109
1102001-01-10 Jan Hubicka <jh@suse.cz>
041bd2e0
JH		 111
112 * i386-dis.c (PREGRP15 - PREGRP24): New.
113 (dis386_twobyt): Add SSE2 instructions.
114 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
115 (twobyte_uses_f3_prefix): ... this one.
116 (grps): Add SSE instructions.
117 (prefix_user_table): Add two new slots; add SSE2 instructions.
118 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
119 Handle the REPNZ and Data16 prefixes as well; do proper lookup
120 to prefix_user_table.
121 (OP_E): Accept mfence and lfence as well.
122 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
123 (OP_XMM): Support REX extensions.
124 (OP_EM): Likewise.
125 (OP_EX): Likewise.
126
6a56ec7e
NC		 1272001-01-09 Nick Clifton <nickc@redhat.com>
128
129 * arm-dis.c (print_insn): Set pc to zero for instructions with
130 a reloc associated with them.
131
4a9f416d
JJ		 1322001-01-09 Jeff Johnston <jjohnstn@redhat.com>
133
134 * cgen-asm.in (parse_insn_normal): Changed syn to be
135 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
136 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
137 to '\0' to use 0 instead.
138 * cgen-dis.in (print_insn_normal): Ditto.
139 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
140
0d2bcfaf 1412001-01-05 Jan Hubicka <jh@suse.cz>
52b15da3
JH		 142
143 * i386-dis.c: Add x86_64 support.
144 (rex): New static variable.
145 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
146 (USED_REX): New macro.
147 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
148 (OP_I64, OP_OFF64, OP_IMREG): New functions.
149 (OP_REG, OP_OFF): Declare.
150 (get64, get32, get32s): New functions.
151 (r??_reg): New constants.
152 (dis386_att): Change templates of instruction implicitly promoted
153 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
154 (grps): Likewise.
155 (dis386_intel): Likewise.
156 (dixx86_64_att): New table based on dis386_att.
157 (dixx86_64_intel): New table based on dis386_intel.
158 (names64, names8rex): New global variable.
159 (names32, names16): Add extended registers.
160 (prefix_user_t): Recognize rex prefixes.
161 (prefix_name): Print REX prefixes nicely.
162 (op_riprel): New global variable.
163 (start_pc): Set type to bfd_vma.
164 (print_insn_i386): Detect the 64bit mode and use proper table;
165 move ckprefix after initializing the buffer; output unused rex prefixes;
166 output information about target of RIP relative addresses.
167 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
168 (print_operand_value): New function.
169 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
170 REX prefix and new modes.
171 (get64, get32s): New.
172 (get32): Return bfd_signed_vma type.
173 (set_op): Initialize the op_riprel.
174 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
175
7e30bc36
FCE		 1762001-01-03 Richard Sandiford <r.sandiford@redhat.com>
177
178 cgen-dis.in (read_insn): Use bfd_get_bits()
179
aed80dae
FCE		 1802001-01-02 Richard Sandiford <rsandifo@redhat.com>
181
182 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
183 (hash_insn_list): Likewise
184 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
185 (extract_1): Use bfd_get_bits().
186 (extract_normal): Apply sign extension to both extraction
187 methods.
188 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
189 (cgen_put_insn_value): Use bfd_put_bits()
190
149fe25e
FCE		 1912000-12-28 Frank Ch. Eigler <fche@redhat.com>
192
193 * cgen-asm.in (parse_insn_normal): Print better error message for
194 instructions with missing operands.
195
a6cff3e3
NC		 1962000-12-21 Santeri Paavolainen <santtu@ssh.com>
197
198 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
199
09919455
NC		 2002000-12-16 Nick Clifton <nickc@redhat.com>
201
202 * Makefile.in: Regenerate.
203 * aclocal.m4: Regenerate.
204 * config.in: Regenerate.
205 * configure.in: Add spacing.
206 * configure: Regenerate.
207 * ia64-asmtab.c: Regenerate.
208 * po/opcodes.pot: Regenerate.
209
606d55bc
FCE		 2102000-12-12 Frank Ch. Eigler <fche@redhat.com>
211
212 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
213 error messages over later parse-time ones.
214
514829c3
JW		 2152000-12-12 Jim Wilson <wilson@redhat.com>
216
217 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
218 argument.
219 * ia64_gen.c (insert_deplist): Cast sizeof result to int.
220 (print_dependency_table): Print NULL if semantics field not set.
221 (insert_opcode_dependencies): Mark cmp parameter as unused.
222 (print_main_table): Use fprintf_vma to print long long fields.
223 (main): Mark argv paramter as unused. Convert to old style definition.
224 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
225 * ia64-asmtab.c: Regnerate.
226
708b8a71
NC		 2272000-12-09 Nick Clifton <nickc@redhat.com>
228
54faae25
NC		 229 * m32r-dis.c (print_insn): Prevent re-read of instruction from
230 wrong address.
231
708b8a71
NC		 232 * fr30-dis.c: Regenerate.
233
54faae25
NC		 2342000-12-08 Peter Targett <peter.targett@arccores.com>
235
236 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
237 * Makefile.am (C_FILES): Add arc-ext.c.
238 (ALL_MACHINES) Add arc-ext.lo.
239 (INCLUDES) Add opcode directory to list.
240 New dependency entry for arc-ext.lo.
241 * disassemble.c (disassembler): Correct call to
242 arc_get_disassembler.
243 * arc-opc.c: New update for ARC, including full base
244 instructions for ARC variants.
245 * arc-dis.h, arc-dis.c: New update for ARC, including
246 extensibility functionality.
247 * arc-ext.h, arc-ext.c: New files for handling extensibility.
248
08fe7a7e
NC		 2492000-12-03 Chris Demetriou cgd@sibyte.com
250
251 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
252 MOD_HILO, and MOD_LO macros.
253
15305553
NC		 254 * mips-opc.c (M1, M2): Delete.
255 (mips_builtin_opcodes): Remove all uses of M1.
256
0808b8a9
NC		 257 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
258 instructions take "G" format second operands and use the
259 correct flags.
260 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
261 match.
262 Delete "sel" code operands from mfc1 and mtc1.
263 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
264 for dm[ft]c[023].
265
e70f2590
NC		 2662000-12-03 Ed Satterthwaite ehs@sibyte.com and
267 Chris Demetriou cgd@sibyte.com
268
269 * mips-opc.c (mips_builtin_opcodes): Finish additions
270 for MIPS32 support, and clean up existing entries for
271 aesthetics, consistency with the MIPS32 ISA, and
272 with consistency the rest of the table.
273
b23da31b
NC		 2742000-12-01 Nick Clifton <nickc@redhat.com>
275
276 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
277 field.
278
4372b673
NC		 2792000-12-01 Chris Demetriou <cgd@sibyte.com>
280
281 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
282 specifiers. Update 'B' for new constant names, and remove
283 'm'.
284 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
285 near the top of the array, so they are disassembled properly.
286 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
287 code for MIPS32. Update "clo" and "clz" to use 'U' operand
288 specifier. Add 'H' format specifier variants for "mfc1,"
289 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
290 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
291 "wait" variant which uses 'J' operand specifier.
292
e7af610e
NC		 293 * mips-dis.c (set_mips_isa_type): Update to use
294 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
295 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
296 * mips-opc.c (I32): New constant for instructions added in
297 MIPS32.
298 (P4): Delete.
299 (mips_builtin_opcodes) Replace all uses of P4 with I32.
300
84ea6cf2
NC		 301 * mips-dis.c (set_mips_isa_type): Add cases for
302 bfd_mach_mips5 and bfd_mach_mips64.
303 * mips-opc.c (I64): New definitions.
304
c6c98b38
NC		 305 * mips-dis.c (set_mips_isa_type): Add case for
306 bfd_mach_mips_sb1.
307
caaaf822
HPN		 3082000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
309
310 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
311 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
312 Initialize variable dc to NULL.
313 (print_insn_shx): Remove unused label d_reg_n.
314
077b8428
NC		 3152000-11-24 Nick Clifton <nickc@redhat.com>
316
317 * arm-opc.h: Add new opcode formatting parameter 'B'.
318 (arm_opcodes): Add XScale, v5, and v5te instructions.
319 (thumb_opcodes): Add v5t instructions.
320
321 * arm-dis.c (print_insn_arm): Handle new 'B' format
322 parameter.
323 (print_insn_thumb): Decode BLX(1) instruction.
324
657e7cec
CD		 3252000-11-21 Chris Demetriou <cgd@sibyte.com>
326
327 * mips-opc.c: Fix file header comment.
328
b6b0b32c
HPN		 3292000-11-14 Hans-Peter Nilsson <hp@axis.com>
330
331 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
332 print_insn_cris_with_register_prefix.
333
54a4ca2e
AO		 3342000-11-11 Alexandre Oliva <aoliva@redhat.com>
335
336 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
337
025d2eab 3382000-11-07 Matthew Green <mrg@redhat.com>
1ffd7d02
DB		 339
340 * cgen-dis.in (print_insn): All insns which can fit into insn_value
341 must be loaded there in their entirety.
342
19f7b010
JJ		 3432000-10-20 Jakub Jelinek <jakub@redhat.com>
344
345 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
346 (compute_arch_mask): Add v8plusb and v9b machines.
347 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
348 * opcodes/sparc-opc.c: Support for Cheetah instruction set.
349 (prefetch_table): Add #invalidate.
350
710c2d97
NC		 3512000-10-16 Nick Clifton <nickc@redhat.com>
352
353 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
354
f40c3ea3
DB		 3552000-10-06 Dave Brolley <brolley@redhat.com>
356
357 * fr30-desc.h: Regenerate.
358 * m32r-desc.h: Regenerate.
359 * m32r-ibld.c: Regenerate.
360
0d2bcfaf 3612000-10-05 Jim Wilson <wilson@redhat.com>
afa680f8
JW		 362
363 * ia64-ic.tbl: Update from Intel.
364 * ia64-asmtab.c: Regenerate.
365
d1e28e24
KH		 3662000-10-04 Kazu Hirata <kazu@hxi.com>
367
368 * ia64-gen.c: Convert C++-style comments to C-style comments.
369 * tic54x-dis.c: Likewise.
370
b4db717d 3712000-09-29 Hans-Peter Nilsson <hp@axis.com>
78966507
HPN		 372
373 Changes to add dollar prefix to registers for files where user symbols
374 don't have a leading underscore. Fix formatting.
375 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
376 (format_reg): Add parameter with_reg_prefix. All callers changed.
377 (print_with_operands): Ditto.
378 (print_insn_cris_generic): Renamed from print_insn_cris, add
379 parameter with_reg_prefix.
380 (print_insn_cris_with_register_prefix,
381 print_insn_cris_without_register_prefix, cris_get_disassembler):
382 New.
383 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
384
0d2bcfaf 3852000-09-22 Jim Wilson <wilson@redhat.com>
139368c9 386
d48ad4f3
JW		 387 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
388 gt, ge, ngt, and nge.
389 * ia64-asmtab.c: Regenerate.
390
139368c9
JW		 391 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
392 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
393 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
394 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
395 * ia64-asmtab.c: Regnerate.
396
156c2f8b
NC		 3972000-09-13 Anders Norlander <anorland@acc.umu.se>
398
399 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
400 Add mfc0 and mtc0 with sub-selection values.
401 Add clo and clz opcodes.
402 Add msub and msubu instructions for MIPS32.
403 Add madd/maddu aliases for mad/madu for MIPS32.
404 Support wait, deret, eret, movn, pref for MIPS32.
405 Support tlbp, tlbr, tlbwi, tlbwr.
406 (P4): New define.
407
408 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
409 (print_insn_arg): Handle 'H' args.
410 (set_mips_isa_type): Recognize 4K.
411 Use CPU_* defines instead of hardcoded numbers.
412
de827f51
CM		 4132000-09-11 Catherine Moore <clm@redhat.com>
414
415 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
416 (d30v_format_tab): Use Rb2 for modinc and moddec.
417
ea2aae66
CM		 4182000-09-07 Catherine Moore <clm@redhat.com>
419
420 * d30v-opc.c (d30v_format_tab): Use format Ra for
421 modinc and moddec.
422
90f2472a
AO		 4232000-09-06 Alexandre Oliva <aoliva@redhat.com>
424
425 * configure: Rebuilt with new libtool.m4.
426
5b343f5a
NC		 4272000-09-05 Nick Clifton <nickc@redhat.com>
428
429 * configure: Regenerate.
430 * po/opcodes.pot: Regenerate.
431
ac48eca1
AO		 4322000-08-31 Alexandre Oliva <aoliva@redhat.com>
433
434 * acinclude.m4: Include libtool and gettext macros from the
435 top level.
436 * aclocal.m4, configure: Rebuilt.
437
c6d805e0
KH		 4382000-08-30 Kazu Hirata <kazu@hxi.com>
439
440 * tic80-dis.c: Fix formatting.
441
7d352fc8
KH		 4422000-08-29 Kazu Hirata <kazu@hxi.com>
443
444 * w65-dis.c: Fix formatting.
445
a47cf567
NC		 4462000-08-28 Mark Hatle <mhatle@mvista.com>
447
448 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
449 (powerpc_opcodes): Add table entries for PPC 405 instructions.
450 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
451 instructions. Added extended mnemonic mftbl as defined in the
452 405GP manual for all PPCs.
453
0d2bcfaf 4542000-08-28 Jim Wilson <wilson@redhat.com>
f9365b11
JW		 455
456 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
457 call. Change last goto to use failed instead of done.
458
6bb95a0f
DB		 4592000-08-28 Dave Brolley <brolley@redhat.com>
460
461 * cgen-ibld.in (cgen_put_insn_int_value): New function.
462 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
463 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
464 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
465 * cgen-dis.in (read_insn): New static function.
466 (print_insn): Use read_insn to read the insn into the buffer and set
467 up for disassembly.
468 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
469 in the buffer.
470 * fr30-asm.c: Regenerated.
471 * fr30-desc.c: Regenerated.
472 * fr30-desc.h Regenerated.
473 * fr30-dis.c: Regenerated.
474 * fr30-ibld.c: Regenerated.
475 * fr30-opc.c: Regenerated.
476 * fr30-opc.h Regenerated.
477 * m32r-asm.c: Regenerated.
478 * m32r-desc.c: Regenerated.
479 * m32r-desc.h Regenerated.
480 * m32r-dis.c: Regenerated.
481 * m32r-ibld.c: Regenerated.
482 * m32r-opc.c: Regenerated.
483
bf830eae
KH		 4842000-08-28 Kazu Hirata <kazu@hxi.com>
485
486 * tic30-dis.c: Fix formatting.
487
69eb4bbf
KH		 4882000-08-27 Kazu Hirata <kazu@hxi.com>
489
490 * sh-dis.c: Fix formatting.
491
f509565f
GK		 4922000-08-24 David Edelsohn <dje@watson.ibm.com>
493
494 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
495
5c90f90d
KH		 4962000-08-24 Kazu Hirata <kazu@hxi.com>
497
498 * z8k-dis.c: Fix formatting.
499
0d2bcfaf 5002000-08-16 Jim Wilson <wilson@redhat.com>
50b81f19
JW		 501
502 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
503 break, mov-immediate, nop.
504 * ia64-opc-f.c: Delete fpsub instructions.
505 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
506 address operand. Rewrite using macros to avoid long lines.
507 * ia64-opc.h (POSTINC): Define.
508 * ia64-asmtab.c: Regenerate.
509
0d2bcfaf 5102000-08-15 Jim Wilson <wilson@redhat.com>
19ba6717
JW		 511
512 * ia64-ic.tbl: Add missing entries.
513
0d2bcfaf 5142000-08-08 Jason Eckhardt <jle@redhat.com>
a5bc3299
JE		 515
516 * i860-dis.c (print_br_address): Change third argument from int
517 to long.
518
0d2bcfaf 5192000-08-07 Richard Henderson <rth@redhat.com>
0228082a
RH		 520
521 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
522 for MLI templates. Handle IA64_OPND_TGT64.
523
a47cf567
NC		 5242000-08-04 Ben Elliston <bje@redhat.com>
525
526 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
527 * cgen.sh: Likewise.
528
0d2bcfaf 5292000-08-02 Jim Wilson <wilson@redhat.com>
a47cf567
NC		 530
531 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
532
463f102c
DC		 5332000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
534
535 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
536 Change return type from void to int. Check the combination
537 of operands, return 1 if valid. Fix to avoid BUF overflow.
538 Report undefined combinations of operands in COMMENT.
539 Report internal errors to stderr. Output the adiw/sbiw
540 constant operand in both decimal and hex.
541 (print_insn_avr): Disassemble ldd/std with displacement of 0
542 as ld/st. Check avr_operand () return value, handle invalid
543 combinations of operands like unknown opcodes.
544
6e31aea3
BE		 5452000-07-28 Ben Elliston <bje@redhat.com>
546
547 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
548 (run-cgen, stamp-m32r, stamp-fr30): New targets.
549 * Makefile.in: Regenerate.
550 * configure.in: Add --enable-cgen-maint option.
551 * configure: Regenerate.
552
dc62a253
NC		 5532000-07-26 Dave Brolley <brolley@redhat.com>
554
555 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
556 (cgen_hw_lookup_by_num): Ditto.
557 (cgen_operand_lookup_by_name): Ditto.
558 (print_address): Ditto.
559 (print_keyword): Ditto.
560 * cgen-dis.c (hash_insn_array): Mark unused parameters with
561 ATTRIBUTE_UNUSED.
562 * cgen-asm.c (hash_insn_array): Mark unused parameters with
563 ATTRIBUTE_UNUSED.
564 (cgen_parse_keyword): Ditto.
565
0d2bcfaf 5662000-07-22 Jason Eckhardt <jle@redhat.com>
cdac37f6
JE		 567
568 * i860-dis.c: New file.
569 (print_insn_i860): New function.
570 (print_br_address): New function.
571 (sign_extend): New function.
572 (BITWISE_OP): New macro.
573 (I860_REG_PREFIX): New macro.
574 (grnames, frnames, crnames): New structures.
575
576 * disassemble.c (ARCH_i860): Define.
577 (disassembler): Add check for bfd_arch_i860 to set disassemble
578 function to print_insn_i860.
579
580 * Makefile.in (CFILES): Added i860-dis.c.
581 (ALL_MACHINES): Added i860-dis.lo.
582 (i860-dis.lo): New dependences.
583
584 * configure.in: New bits for bfd_i860_arch.
585
586 * configure: Regenerated.
587
6c95a37f
HPN		 5882000-07-20 Hans-Peter Nilsson <hp@axis.com>
589
590 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
591 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
592 (cris-dis.lo, cris-opc.lo): New rules.
593 * Makefile.in: Rebuild.
594 * configure.in (bfd_cris_arch): New target.
595 * configure: Rebuild.
596 * disassemble.c (ARCH_cris): Define.
597 (disassembler): Support ARCH_cris.
598 * cris-dis.c, cris-opc.c: New files.
599 * po/POTFILES.in, po/opcodes.pot: Regenerate.
600
09ab35c7
JJ		 6012000-07-11 Jakub Jelinek <jakub@redhat.com>
602
603 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
604 Reported by Bill Clarke <llib@computer.org>.
605
0d2bcfaf 6062000-07-09 Geoffrey Keating <geoffk@redhat.com>
1da5001c
GK		 607
608 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
609 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
610
6e09abd4
AM		 6112000-07-09 Alan Modra <alan@linuxcare.com.au>
612
613 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
614 fput_const, extract_3, extract_5_load, extract_5_store,
615 extract_5r_store, extract_5R_store, extract_10U_store,
616 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
617 extract_12, extract_17, extract_22): Prototype.
618 (print_insn_hppa): Rename inner block opcode -> opc to avoid
619 shadowing outer block.
620 (GET_BIT): Define.
621
90821790 6222000-07-05 DJ Delorie <dj@redhat.com>
302ab118
DD		 623
624 * MAINTAINERS: new
625
6eeeb4b4
AO		 6262000-07-04 Alexandre Oliva <aoliva@redhat.com>
627
628 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
629
00d2865b
NC		 6302000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
631
632 * avr-dis.c (avr_operand): Change _ () to _() around all strings
633 marked for translation (exception from the usual coding style).
634 (print_insn_avr): Initialize insn2 to avoid warnings.
635
c07ab2ec
NC		 6362000-07-03 Kazu Hirata <kazu@hxi.com>
637
638 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
639 * h8500-dis.c: Fix formatting.
640
0bdaf48b
AM		 6412000-07-01 Alan Modra <alan@linuxcare.com.au>
642
643 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
644 (CLEANFILES): Add DEPA.
645 * Makefile.in: Regenerate.
646
7c03c75e
SB		 6472000-06-26 Scott Bambrough <scottb@netwinder.org>
648
649 * arm-dis.c (regnames): Add an additional register set to match
650 the set used by GCC. Make it the default.
651
1581f8c9
AM		 6522000-06-22 Alan Modra <alan@linuxcare.com.au>
653
654 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
655 find one.
656 * Makefile.in: Regenerate.
657
bbeb2e03
L		 6582000-06-20 H.J. Lu <hjl@gnu.org>
659
660 * Makefile.am: Rebuild dependency.
661 * Makefile.in: Rebuild.
9b443040
NC		 662
6632000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
664
665 * Makefile.in, configure: regenerate
666 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
667 ARCH_m68hc11.
668 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
669 New functions.
670 * configure.in: Recognize m68hc12 and m68hc11.
671 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
672 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
673 and opcode generation for m68hc11 and m68hc12.
bbeb2e03 674
39c20e8f
ND		 6752000-06-16 Nick Duffek <nsd@redhat.com>
676
677 * disassemble.c (disassembler): Refer to the PowerPC 620 using
678 bfd_mach_ppc_620 instead of 620.
679
53d388d1
JL		 6802000-06-12 Kazu Hirata <kazu@hxi.com>
681
682 * h8300-dis.c: Fix formatting.
683 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
684 correctly.
685
0d2bcfaf 6862000-06-09 Denis Chertykov <denisc@overta.ru>
8776c5fe
DC		 687
688 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
689
0d2bcfaf 6902000-06-07 Denis Chertykov <denisc@overta.ru>
bab84c47
DC		 691
692 * avr-dis.c: completely rewritten.
693
79540e26 6942000-06-02 Kazu Hirata <kazu@hxi.com>
5fec0fc5
NC		 695
696 * h8300-dis.c: Follow the GNU coding style.
697 (bfd_h8_disassemble) Fix a typo.
5fec0fc5 698
3903e627
NC		 6992000-06-01 Kazu Hirata <kazu@hxi.com>
700
701 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
702 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
703 correctly. Fix a typo.
704
0d2bcfaf 7052000-05-31 Nick Clifton <nickc@redhat.com>
c0ae4ccc
NC		 706
707 * opintl.h (_(String)): Explain why dgettext is used instead of
708 gettext.
709
0d2bcfaf 7102000-05-30 Nick Clifton <nickc@redhat.com>
c1485d85
NC		 711
712 * opintl.h (gettext, dgettext, dcgettext, textdomain,
713 bindtextdomain): Replace defines with those from intl/libgettext.h
714 to quieten gcc warnings.
715
2114f57b
AM		 7162000-05-26 Alan Modra <alan@linuxcare.com.au>
717
718 * Makefile.am: Update dependencies with "make dep-am"
719 * Makefile.in: Regenerate.
720
0d2bcfaf 7212000-05-25 Alexandre Oliva <aoliva@redhat.com>
d6062282
AO		 722
723 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
724 sign-extending operands.
725
0d2bcfaf 7262000-05-15 Donald Lindsay <dlindsay@redhat.com>
344fc69a
DL		 727
728 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
729 except brf's.
730
0d2bcfaf 7312000-05-21 Nick Clifton <nickc@redhat.com>
6c298591
NC		 732
733 * Makefile.am (LIBIBERTY): Define.
734
0d2bcfaf 7352000-05-19 Diego Novillo <dnovillo@redhat.com>
fb48caed
DN		 736
737 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
738 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
739 (reg_names): Rename to std_reg_names. Change it to a char **
740 static variable.
741 (std_reg_names): New name for reg_names.
742 (set_mips_isa_type): Set reg_names to point to std_reg_names by
743 default.
744
f660ee8b
FCE		 7452000-05-16 Frank Ch. Eigler <fche@redhat.com>
746
747 * fr30-desc.h: Partially regenerated to account for changed
748 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
749 * m32r-desc.h: Ditto.
750
0d2bcfaf 7512000-05-15 Nick Clifton <nickc@redhat.com>
322f2c45
NC		 752
753 * arm-opc.h: Use upper case for flasg in MSR and MRS
754 instructions. Allow any bit to be set in the field_mask of
755 the MSR instruction.
756
757 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
758 field_mask of an MSR instruction.
759
60fc8cba
NC		 7602000-05-11 Thomas de Lellis <tdel@windriver.com>
761
79540e26
AM		 762 * arm-opc.c: Disassembly of thumb ldsb/ldsh
763 instructions changed to ldrsb/ldrsh.
764
73da6b6b
AM		 7652000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
766
767 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
768 target addresses for 'jal' and 'j'.
769
0d2bcfaf 7702000-05-10 Geoff Keating <geoffk@redhat.com>
d2f75a6f
GK		 771
772 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
773 also available in common mode when powerpc syntax is being used.
774
821011cc
AM		 7752000-05-08 Alan Modra <alan@linuxcare.com.au>
776
777 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
778 (dummy_print_address): Ditto.
779
0d2bcfaf 7802000-05-04 Timothy Wall <twall@redhat.com>
5c84d377
TW		 781
782 * tic54x-opc.c: New.
783 * tic54x-dis.c: New.
784 * disassemble.c (disassembler): Add ARCH_tic54x.
785 * configure.in: Added tic54x target.
786 * configure: Ditto.
787 * Makefile.am: Add tic54x dependencies.
79540e26 788 * Makefile.in: Ditto.
5c84d377 789
786e2c0f
C		 7902000-05-03 J.T. Conklin <jtc@redback.com>
791
792 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
79540e26 793 vector unit operands.
786e2c0f
C		 794 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
795 unit instruction formats.
796 (PPCVEC): New macro, mask for vector instructions.
797 (powerpc_operands): Add table entries for above operand types.
798 (powerpc_opcodes): Add table entries for vector instructions.
799
800 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
801 (print_insn_little_powerpc): Likewise.
802 (print_insn_powerpc): Prepend 'v' when printing vector registers.
803
0d2bcfaf 8042000-04-24 Clinton Popetz <cpopetz@redhat.com>
a47cf567
NC		 805
806 * configure.in: Add bfd_powerpc_64_arch.
807 * disassemble.c (disassembler): Use print_insn_big_powerpc for
808 64 bit code.
809
0d2bcfaf 8102000-04-24 Nick Clifton <nickc@redhat.com>
a47cf567
NC		 811
812 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
813 field.
814
0d2bcfaf 8152000-04-23 Denis Chertykov <denisc@overta.ru>
3c504221
DC		 816
817 * avr-dis.c (reg_fmul_d): New. Extract destination register from
818 FMUL instruction.
819 (reg_fmul_r): New. Extract source register from FMUL instruction.
820 (reg_muls_d): New. Extract destination register from MULS instruction.
821 (reg_muls_r): New. Extract source register from MULS instruction.
822 (reg_movw_d): New. Extract destination register from MOVW instruction.
823 (reg_movw_r): New. Extract source register from MOVW instruction.
824 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
825 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
826
0d2bcfaf 8272000-04-22 Timothy Wall <twall@redhat.com>
aa170a07
TW		 828
829 * ia64-gen.c (general): Add an ordered table of primary
830 opcode names, as well as priority fields to disassembly data
831 structures to enforce a preferred disassembly format based on the
832 ordering of the opcode tables.
833 (load_insn_classes): Show a useful message if IC tables are missing.
834 (load_depfile): Ditto.
835 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
836 distinguish preferred disassembly.
837 * ia64-opc-f.c: Reorder some insn for preferred disassembly
838 format. Fix incorrect flag on fma.s/fma.s.s0.
839 * ia64-opc.c: Scan *all* disassembly matches and use the one with
840 the highest priority.
841 * ia64-opc-b.c: Use more abbreviations.
842 * ia64-asmtab.c: Regenerate.
79540e26 843
0d2bcfaf 8442000-04-21 Jason Eckhardt <jle@redhat.com>
91b1cc5d
JL		 845
846 * hppa-dis.c (extract_16): New function.
847 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
848 new operand types l,y,&,fe,fE,fx.
849
0d2bcfaf
NC		 8502000-04-21 Richard Henderson <rth@redhat.com>
851 David Mosberger <davidm@hpl.hp.com>
852 Timothy Wall <twall@redhat.com>
853 Bob Manson <manson@charmed.cygnus.com>
854 Jim Wilson <wilson@redhat.com>
800eeca4
JW		 855
856 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
857 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
858 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
859 ia64-asmtab.c.
860 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
861 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
862 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
863 * Makefile.in: Rebuild.
864 * configure Rebuild.
865 * configure.in (bfd_ia64_arch): New target.
866 * disassemble.c (ARCH_ia64): Define.
867 (disassembler): Support ARCH_ia64.
868 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
869 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
870 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
871 ia64-war.tbl, ia64-waw.tbl): New files.
79540e26 872
0d2bcfaf 8732000-04-20 Alexandre Oliva <aoliva@redhat.com>
4d85706b
AO		 874
875 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
876 (disassemble): Use them.
877
0d8dfecf
AM		 8782000-04-14 Alan Modra <alan@linuxcare.com.au>
879
880 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
881 * Makefile.am: Update dependencies.
882 * Makefile.in: Regenerate.
883
8842000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
885
886 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
887 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
888 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
889 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
890 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
891 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
892 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
893 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
894 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
895 ansidecl.h as sysdep.h includes it.
896
0d2bcfaf 8972000-04-7 Andrew Cagney <cagney@b1.redhat.com>
79540e26 898
a2d91340 899 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
79540e26 900 --enable-build-warnings option.
a2d91340
AC		 901 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
902 * Makefile.in, configure: Re-generate.
903
0d2bcfaf 9042000-04-05 J"orn Rennecke <amylaar@redhat.com>
52ccafd0
JR		 905
906 * sh-opc.c (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
907 stc GBR,@-<REG_N> is available for arch_sh1_up.
908 Group parallel processing insn with identical mnemonics together.
909 Make three-operand psha / pshl come first.
910
0d2bcfaf 9112000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
015551fc
JR		 912
913 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
914 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
915 (sh_arg_type): Add A_PC.
916 (sh_table): Update entries using immediates. Add repeat.
917 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
918 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
919
41b49281
AM		 9202000-04-04 Alan Modra <alan@linuxcare.com.au>
921
8ad3436c
AM		 922 * po/opcodes.pot: Regenerate.
923
41b49281
AM		 924 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
925 (DEP): Quote when passing vars to sub-make. Add warning message
926 to end.
927 (DEP1): Rewrite for "gcc -MM".
928 (CLEANFILES): Add DEP2.
929 Update dependencies.
930 * Makefile.in: Regenerate.
931
b77a133c
AM		 9322000-04-03 Denis Chertykov <denisc@overta.ru>
933
934 * avr-dis.c: Syntax cleanup.
935 (add0fff): Print the pc relative address as a signed number.
936 (add03f8): Likewise.
937
9aaaa291
ILT		 9382000-04-01 Ian Lance Taylor <ian@zembu.com>
939
940 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
941 the parameter ATTRIBUTE_UNUSED.
942 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
943
0d2bcfaf 9442000-04-01 Alexandre Oliva <aoliva@redhat.com>
5728a7d7
AO		 945
946 * m10300-opc.c: SP-based offsets are always unsigned.
947
67b60d92
NC		 9482000-03-29 Thomas de Lellis <tdel@windriver.com>
949
950 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
951 [branch always] instead of "undefined".
952
0d2bcfaf 9532000-03-27 Nick Clifton <nickc@redhat.com>
ba23e138
NC		 954
955 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
956 short instructions, from end of list of long instructions.
957
832ddf62
ILT		 9582000-03-27 Ian Lance Taylor <ian@zembu.com>
959
960 * Makefile.am (CFILES): Add avr-dis.c.
961 (ALL_MACHINES): Add avr-dis.lo.
962
adde6300
AM		 9632000-03-27 Alan Modra <alan@linuxcare.com>
964
965 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
966 truncate integers.
967 (print_insn_avr): Call function via pointer in K&R compatible way.
968 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
969 add0fff, add03f8): Convert to old style function declaration and
970 add prototype.
971 (avrdis_opcode): Add prototype.
972
9732000-03-27 Denis Chertykov <denisc@overta.ru>
974
975 * avr-dis.c: New file. AVR disassembler.
976 * configure.in (bfd_avr_arch): New architecture support.
977 * disassemble.c: Likewise.
978 * configure: Regenerate.
979
0d2bcfaf 9802000-03-06 J"oern Rennecke <amylaar@redhat.com>
05102e70
JR		 981
982 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
983
0d2bcfaf 9842000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
866afedc 985
79540e26
AM		 986 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
987 flag to determine if operand is pc-relative.
988 * d30v-opc.c:
989 (d30v_format_table):
990 (REL6S3): Renamed from IMM6S3.
991 Added flag OPERAND_PCREL.
992 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
993 added flag OPERAND_PCREL.
994 (IMM12S3U): Replaced with REL12S3.
995 (SHORT_D2, LONG_D): Delay target is pc-relative.
996 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
997 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
998 using the REL* operands.
999 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1000 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1001 LONG_Db, using REL* operands.
1002 (SHORT_U, SHORT_A5S): Removed stray alternatives.
1003 (d30v_opcode_table): Use new *r formats.
866afedc 1004
0d2bcfaf 10052000-02-28 Nick Clifton <nickc@redhat.com>
77343c58
NC		 1006
1007 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1008 'signed_overflow_ok_p'.
1009
e56f75e9
ILT		 10102000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1011
1012 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1013 name of the libtool directory.
1014 * Makefile.in: Rebuild.
1015
0d2bcfaf 10162000-02-24 Nick Clifton <nickc@redhat.com>
fa7928ca
NC		 1017
1018 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1019 (cgen_clear_signed_overflow_ok): New function.
1020 (cgen_signed_overflow_ok_p): New function.
1021
0d2bcfaf 10222000-02-23 Andrew Haley <aph@redhat.com>
cfcdbe97 1023
79540e26 1024 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
cfcdbe97
AH		 1025 m32r-ibld.c,m32r-opc.h: Rebuild.
1026
5b93d8bb
AM		 10272000-02-23 Linas Vepstas <linas@linas.org>
1028
1029 * i370-dis.c, i370-opc.c: New.
1030
1031 * disassemble.c (ARCH_i370): Define.
1032 (disassembler): Handle it.
1033
1034 * Makefile.am: Add support for Linux/IBM 370.
1035 * configure.in: Likewise.
1036
1037 * Makefile.in: Regenerate.
1038 * configure: Likewise.
1039
0d2bcfaf 10402000-02-22 Chandra Chavva <cchavva@redhat.com>
b669ceb9
CC		 1041
1042 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1043 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1044 procedure.
1045
0d2bcfaf 10462000-02-22 Andrew Haley <aph@redhat.com>
8027df89
AH		 1047
1048 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1049 force gp32 to zero.
1050 * mips-opc.c (G6): New define.
1051 (mips_builtin_op): Add "move" definition for -gp32.
1052
4db3857a
ILT		 10532000-02-22 Ian Lance Taylor <ian@zembu.com>
1054
1055 From Grant Erickson <gerickso@Brocade.COM>:
1056 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1057
f6af82bd
AM		 10582000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1059
1060 * dis-buf.c (buffer_read_memory): Change `length' param and all int
1061 vars to unsigned.
1062
0d2bcfaf 10632000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
d4845d57
JR		 1064
1065 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1066 (print_insn_ppi): Likewise.
1067 (print_insn_shx): Use info->mach to select appropriate insn set.
1068 Add support for sh-dsp. Remove FD_REG_N support.
1069 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1070 (sh_arg_type): Likewise. Remove FD_REG_N.
1071 (sh_dsp_reg_nums): New enum.
1072 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1073 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1074 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1075 (arch_sh3_dsp_up): Likewise.
1076 (sh_opcode_info): New field: arch.
1077 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1078 D_REG_N. Fill in arch field. Add sh-dsp insns.
1079
0d2bcfaf 10802000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
a7f8487e
FN		 1081
1082 * arm-dis.c: Change flavor name from atpcs-special to
1083 special-atpcs to prevent name conflict in gdb.
1084 (get_arm_regname_num_options, set_arm_regname_option,
1085 get_arm_regnames): New functions. API to access the several
1086 flavor of register names. Note: Used by gdb.
1087 (print_insn_thumb): Use the register name entry from the currently
1088 selected flavor for LR and PC.
1089
0d2bcfaf 10902000-02-10 Nick Clifton <nickc@redhat.com>
97ee9b94
NC		 1091
1092 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1093 classes.
1094 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1095 "mulsh.h" instructions.
1096 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1097 classes.
1098 (print_insn_mcore): Add support for little endian targets.
1099 Add support for MULSH and OPSR classes.
1100
0d2bcfaf 11012000-02-07 Nick Clifton <nickc@redhat.com>
a3d9c82d
NC		 1102
1103 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1104 Previous delat did not take.
1105
79540e26
AM		 11062000-02-03 Timothy Wall <twall@redhat.com>
1107
940b2b78
TW		 1108 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1109 to adjust target address bounds checking and calculate the
1110 appropriate octet offset into data.
79540e26 1111
94470b23
NC		 11122000-01-27 Nick Clifton <nickc@redhat.com>
1113
6c082ed8
NC		 1114 * arm-dis.c: (parse_disassembler_option): Rename to
1115 parse_arm_disassembler_option and allow to be exported.
1116
94470b23
NC		 1117 * disassemble.c (disassembler_usage): New function: Print out any
1118 target specific disassembler options.
58efb6c0 1119 Call arm_disassembler_options() if the ARM architecture is being
79540e26 1120 supported.
58efb6c0
NC		 1121
1122 * arm-dis.c (NUM_ELEM): Define this macro if not already
1123 defined.
1124 (arm_regname): New struct type for ARM register names.
1125 (arm_toggle_regnames): Delete.
1126 (parse_disassembler_option): Use register name structure.
1127 (print_insn): New function: Combines duplicate code found in
1128 print_insn_big_arm and print_insn_little_arm.
1129 (print_insn_big_arm): Call print_insn.
1130 (print_insn_little_arm): Call print_insn.
1131 (print_arm_disassembler_options): Display list of supported,
1132 ARM specific disassembler options.
79540e26 1133
2f0ca46a
NC		 11342000-01-27 Thomas de Lellis <tdel@windriver.com>
1135
79540e26 1136 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
2f0ca46a 1137 ARM_STT_16BIT flag as Thumb code symbols.
79540e26
AM		 1138
1139 * arm-dis.c (printf_insn_little_arm): Ditto.
2f0ca46a 1140
cb268829
NC		 11412000-01-25 Thomas de Lellis <tdel@windriver.com>
1142
1143 * arm-dis.c (printf_insn_thumb): Prevent double dumping
79540e26 1144 of raw thumb instructions.
cb268829 1145
0d2bcfaf 11462000-01-20 Nick Clifton <nickc@redhat.com>
06b53c1b
NC		 1147
1148 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1149
01c7f630
NC		 11502000-01-03 Nick Clifton <nickc@cygnus.com>
1151
1152 * arm-dis.c (streq): New macro.
1153 (strneq): New macro.
1154 (force_thumb): ew local variable.
1155 (parse_disassembler_option): New function: Parse a single, ARM
1156 specific disassembler command line switch.
1157 (parse_disassembler_option): Call parse_disassembler_option to
1158 parse individual command line switches.
1159 (print_insn_big_arm): Check force_thumb.
1160 (print_insn_little_arm): Check force_thumb.
1161
2f6d2f85 1162For older changes see ChangeLog-9899
252b5132
RH		 1163\f
1164Local Variables:
2f6d2f85
NC		 1165mode: change-log
1166left-margin: 8
1167fill-column: 74
252b5132
RH		 1168version-control: never
1169End:
GDB Binutils - Deliverables
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