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* i386-dis.c (grps): Print l or w suffix, and require mem modrm
[deliverable/binutils-gdb.git] / opcodes / ChangeLog
CommitLineData
bcb5558b
AM		 12001-07-18 Alan Modra <amodra@bigpond.net.au>
2
3 * i386-dis.c (grps): Print l or w suffix, and require mem modrm
4 for lgdt, lidt, sgdt, sidt.
5
40536497
PB		 62001-07-13 Philip Blundell <philb@gnu.org>
7
8 * arm-dis.c (print_insn_arm): Use decimal for offsets in LDR/STR.
9
23969580
JJ		 102001-07-12 Jeff Johnston <jjohnstn@redhat.com>
11
12 * cgen-asm.in: Include "xregex.h" always to enable the libiberty
13 regex support.
14 (@arch@_cgen_build_insn_regex): New routine from Graydon.
15 (@arch@_cgen_assemble_insn): Add Graydon's code to use regex
16 to verify if it is worth parsing the insn as insn "x". Also update
17 error message when insn is not a recognized format of the insn vs
18 when the insn is completely unrecognized.
19
81f6038f
FCE		 202001-07-11 Frank Ch. Eigler <fche@redhat.com>
21
22 * cgen-dis.in (print_insn): Use cgen_get_insn_value instead of
23 bfd_get_bits.
24 * cgen-opc.c (cgen_get_insn_value, cgen_put_insn_value): Respect
25 non-zero CGEN_CPU_DESC->insn_chunk_bitsize.
26
7081ff04
AJ		 272001-07-09 Andreas Jaeger <aj@suse.de>, Karsten Keil <kkeil@suse.de>
28
29 * i386-dis.c (set_op): Handle 64 bit and 32 bit mode.
30 (OP_J): Use bfd_vma for mask to work properly with 64 bits.
31 (op_address,op_riprel): Use bfd_vma to handle 64 bits.
32
4a3264e6
BE		 332001-07-05 Ben Elliston <bje@redhat.com>
34
35 * Makefile.am (CPUDIR): Define.
36 (stamp-m32r): Update dependencies.
37 (stamp-fr30): Ditto.
38 (stamp-openrisc): Ditto.
39 * Makefile.in: Regenerate.
40
2dd46b8b
NC		 412001-07-03 Zoltan Hidvegi <hzoli@hzoli.2y.net>
42
43 * ppc-opc.c: Fix encoding of 'clf' instruction.
44
17f0ac84
GK		 452001-06-30 Geoffrey Keating <geoffk@redhat.com>
46
47 * cgen-ibld.in (insert_normal): Support CGEN_IFLD_SIGN_OPT.
48
5e91c3b4
GK		 492001-06-28 Geoffrey Keating <geoffk@redhat.com>
50
51 * cgen-asm.c (cgen_parse_keyword): Allow any first character.
52 * cgen-opc.c (cgen_keyword_add): Ignore special first
53 character when building nonalpha_chars field.
54
62d964d8
BE		 552001-06-24 Ben Elliston <bje@redhat.com>
56
57 * m88k-dis.c: Format to conform to GNU coding standards.
58
7f32bebc
AJ		 592001-06-23 Andreas Jaeger <aj@suse.de>
60
61 * disassemble.c (disassembler_usage): Add unused attribute.
62
564e8ad9
EC		 632001-06-22 Eric Christopher <echristo@redhat.com>
64
65 * mips-opc.c: Move prefx to start of the table.
66
fe1f0130
NC		 672001-06-22 Stacey Sheldon <ssheldon@Catena.com>
68
69 * arc-opc.c (insert_st_syntax): Fix over-optimisation of ST
70 instruction.
71
80febfb6
NC		 722001-06-22 Pauli <pauli@moreton.com.au>
73
74 * m68k-opc.c: Add wdebug instruction.
75
cb87eaaf
AH		 762001-06-15 Aldy Hernandez <aldyh@redhat.com>
77
78 * m10300-opc.c (mn10300_opcodes): Change opcode for AM33 subc.
79
3e890047
GK		 802001-06-14 Geoffrey Keating <geoffk@redhat.com>
81
82 * cgen-asm.c (cgen_parse_keyword): When looking for the
83 boundaries of a keyword, allow any special characters
84 that are actually in one of the allowed keyword.
85 * cgen-opc.c (cgen_keyword_add): Add any special characters
86 to the nonalpha_chars field.
87
6fc12824
NC		 882001-06-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
89
90 * s390-opc.c: Add lgh instruction.
91 * s390-opc.txt: Likewise.
92
6439fc28
AM		 932001-06-11 Alan Modra <amodra@bigpond.net.au>
94
95 * i386-dis.c: Group function prototypes in one place.
96 (FLOATCODE): Redefine as 1.
97 (USE_GROUPS): Redefine as 2.
98 (USE_PREFIX_USER_TABLE): Redefine as 3.
99 (X86_64_SPECIAL): Define as 4.
100 (GRP1b..GRPAMD): Move USE_GROUPS to bytecode1, index to bytecode2.
101 (PREGRP0..PREGRP26): Similarly with USE_PREFIX_USER_TABLE.
102 (dis386_att, dis386_intel, disx86_64_att, disx86_64_intel): Delete.
103 (dis386): New table combining above four tables.
104 (dis386_twobyte_att, dis386_twobyte_intel): Delete.
105 (dis386_twobyte): New table combining above two tables.
106 (x86_64_table): New table to handle x86_64.
107 (X86_64_0): Define.
108 (float_mem_att, float_mem_intel): Delet.
109 (float_mem): New table combining above two tables.
110 (print_insn_i386): Modify for above.
111 (dofloat): Likewise.
112 (putop): Handle '{', '|' and '}' to select alternative mnemonics.
113 Return 0 on success, 1 if no valid alternative.
114 (putop <case 'F'>, <case 'H'>): Print nothing for intel_syntax.
115 (putop <case 'T'>): Move to case 'U', and share case 'Q' code.
116 (putop <case 'I'>): Move to case 'T', and share case 'P' code.
117 (OP_REG <case rAX_reg .. rDI_reg>): Handle as for eAX_reg .. eDI_reg
118 if not 64-bit mode.
119 (OP_I <case q_mode>): Handle as for v_mode if not 64-bit mode.
120 (OP_I64): If not 64-bit mode, call OP_I.
121 OP_OFF64): If not 64-bit mode, call OP_OFF.
122 (OP_ST, OP_STi, OP_SEG, OP_DIR, OP_OFF, OP_OFF64, OP_MMX): Rename
123 'ignore'/'ignored' to 'bytemode'.
124
5dd0794d
AM		 1252001-06-10 Alan Modra <amodra@bigpond.net.au>
126
127 * configure.in: Sort 'ta' case statement.
128 * configure: Regenerate.
129
130 * i386-dis.c (dis386_att): Add 'H' to conditional branch and
131 loop,jcxz insns.
132 (disx86_64_att): Likewise.
133 (dis386_twobyte_att): Likewise.
134 (print_insn_i386): Don't print branch hints as a prefix.
135 (putop): 'H' macro prints branch hints.
136 (get64): Kill compile warnings.
137
bda22bbf
AO		 1382001-06-09 Alexandre Oliva <aoliva@redhat.com>
139
140 * sh-opc.h (sh_table): Don't use empty initializers.
141
879db8be
NC		 1422001-06-06 Christian Groessler <cpg@aladdin.de>
143
144 * z8k-dis.c: Fix formatting.
145 (unpack_instr): Remove unused cases in switch statement. Add
146 safety abort() in default case.
147 (unparse_instr): Add safety abort() in default case.
148
98b32482
NC		 1492001-06-06 Peter Jakubek <pjak@snafu.de>
150
5dd0794d
AM		 151 * m68k-dis.c (print_insn_m68k): Fix typo.
152 * m68k-opc.c (m68k_opcodes): Correct allowed operands for
98b32482
NC		 153 mcf (ColdFire) div, rem and moveb instructions.
154
3ffd33cf
AM		 1552001-06-06 Alan Modra <amodra@bigpond.net.au>
156
157 * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
158 (cond_jump_mode, loop_jcxz_mode): Define.
159 (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
160 appropriate, and 'F' suffix to loop insns.
161 (disx86_64_att): Likewise.
162 (dis386_twobyte_att): Likewise.
163 (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
164 Output data size prefix for long conditional jumps. Output cs and
165 ds branch hints.
166 (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
167 (OP_J): Don't make PREFIX_DATA used.
168
9ab433aa
AO		 1692001-06-04 Alexandre Oliva <aoliva@redhat.com>
170
171 * sh-opc.h (sh_table): Complete last element entry to avoid
172 compiler warning.
173
d1cf510e
NC		 1742001-05-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
175
176 * mips-dis.c (mips_isa_type): Add MIPS r12k support.
177
cba24d7d
AM		 1782001-05-23 Alan Modra <amodra@one.net.au>
179
180 * arc-opc.c: Whitespace changes.
181
22f3fc43
HPN		 1822001-05-18 Hans-Peter Nilsson <hp@axis.com>
183
184 * cris-opc.c (cris_spec_regs): Add missing initializer field for
185 last element.
186
84fd0d38
FCE		 1872001-05-15 Frank Ch. Eigler <fche@redhat.com>
188
189 * cgen-dis.in (extract_normal): Complete support for min<base case.
190
aa5f19f2
NC		 1912001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
192
193 * mips-dis.c (INSNLEN): Rename MAXLEN.
194 (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
195 (print_insn_arg): Remove $ prefix of register names.
196 (set_mips_isa_type): Remove.
cba24d7d 197 (mips_isa_type): New function.
aa5f19f2
NC		 198 (get_mips_isa): New Function.
199 (print_insn_mips): Rename _print_insn_mips.
200 (_print_insn_mips): New function, contains code which was
201 duplicated in print_insn_big_mips and print_insn_little_mips.
202 (print_insn_big_mips): Moved code to _print_insn_mips.
203 (print_insn_little_mips): Likewise.
204 (print_mips16_insn_arg): Remove $ prefix of register names.
205 Print error message before abort.
206
24a7a601
C		 2072001-05-14 J.T. Conklin <jtc@redback.com>
208
209 * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
7f32bebc 210 simplified mnemonics used for setting PPC750-specific special
24a7a601
C		 211 purpose registers.
212
8d5ec599
L		 2132001-05-12 H.J. Lu <hjl@gnu.org>
214
215 * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
216 `rm'.
217
bcee8eb8
AM		 2182001-05-12 Peter Targett <peter.targett@arccores.com>
219
220 * arc-opc.c (arc_reg_names): Correct attribute for lp_count
221 register to r/w. Formatting fixes throughout file.
222
67d6227d
AM		 2232001-05-12 Alan Modra <amodra@one.net.au>
224
225 * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
226 movq operands.
4bba6815
AM		 227 (twobyte_has_modrm): Update table.
228 (need_modrm): Give it file scope.
229 (MODRM_CHECK): Define.
230 (dofloat): Use MODRM_CHECK.
231 (OP_E): Likewise.
232 (OP_EM): Likewise.
233 (OP_EX): Likewise.
67d6227d 234
a00ad97d
FCE		 2352001-05-07 Frank Ch. Eigler <fche@redhat.com>
236
237 * cgen-dis.in (default_print_insn): Tolerate min<base instructions
238 even at end of a section.
239 * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
240 by ignoring precariously-unpacked insn_value in favor of raw buffer.
241
a28d0f3d
AM		 2422001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
243
244 * disassemble.c (disassembler_usage): Remove unused attribute.
245
52646233
FCE		 2462001-05-04 Frank Ch. Eigler <fche@redhat.com>
247
248 * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
249
2502001-05-04 Frank Ch. Eigler <fche@redhat.com>
251
252 * cgen-dis.in (print_insn): Remove call to read_insn. Instead,
253 assume incoming buffer already has the base insn loaded. Handle
714b578b 254 smaller-than-base instructions for variable-length case.
52646233 255
992aaec9
AM		 2562001-05-04 Alan Modra <amodra@one.net.au>
257
258 * i386-dis.c (Ev, Ed): Remove duplicate define.
259 (Gd): Define.
260 (XS): Define.
261 (OP_XS): New function.
262 (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
263 movmskp operands.
264 (dis386_twobyte_intel): Likewise.
265 (prefix_user_table): Use MS for maskmovq operand.
266
87e6d782
NC		 2672001-04-27 Johan Rydberg <jrydberg@opencores.org>
268
269 * Makefile.am: Add OpenRISC target.
270 * Makefile.in: Regenerated.
271
272 * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
273
274 * configure.in (bfd_openrisc_arch): Add target.
275 * configure: Regenerated.
276
277 * openrisc-asm.c: New file.
278 * openrisc-desc.c: Likewise.
279 * openrisc-desc.h: Likewise.
280 * openrisc-dis.c: Likewise.
281 * openrisc-ibld.c: Likewise.
282 * openrisc-opc.c: Likewise.
283 * openrisc-opc.h: Likewise.
284
6840198f
NC		 2852001-04-24 Christian Groessler <cpg@aladdin.de>
286
287 * z8k-dis.c: add names of control registers (ctrl_names);
288 (seg_length): provides instruction length fixup for segmented
289 mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
290 CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
291 (unparse_intr): handle CLASS_PR, print addresses without '#'
292 * z8k-opc.h: re-created with new z8kgen
293 * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
294 entries for ldctl/ldctlb instruction
295
c2419411
AJ		 2962001-04-06 Andreas Jaeger <aj@suse.de>
297
298 * i386-dis.c: Add ffreep instruction.
299
3eb9799d
AO		 3002001-03-30 Alexandre Oliva <aoliva@redhat.com>
301
302 * ppc-opc.c (insert_mbe): Shift mask initializer as long.
303
0f17484f
AM		 3042001-03-24 Alan Modra <alan@linuxcare.com.au>
305
306 * i386-dis.c (PREGRP25): Define.
307 (dis386_twobyte_att): Use here in place of "movntq" entry.
308 (dis386_twobyte_intel): Likewise.
309 (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
310 (PREGRP26): Define.
311 (dis386_twobyte_att): Use here.
312 (dis386_twobyte_intel): Likewise.
313 (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
314 (prefix_user_table <maskmovdqu>): XM operand, not MX.
315 (prefix_user_table): Cosmetic changes to "bad" entries.
316
e93d7199
NC		 3172001-03-23 Nick Clifton <nickc@redhat.com>
318
319 * mips-opc.c: Remove extraneous whitespace.
320 * mips-dis.c: Remove extraneous whitespace.
321
fca2040b
BE		 3222001-03-22 Ben Elliston <bje@redhat.com>
323
324 * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
325 declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
326 * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
327 to allay a compiler warning.
328
87890af0
AM		 3292001-03-22 Alan Modra <alan@linuxcare.com.au>
330
331 * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
332 (dis386_twobyte_intel): Likewise.
333 (twobyte_has_modrm): Set entry for paddq, psubq.
334
27fca2d8
PM		 3352001-03-20 Patrick Macdonald <patrickm@redhat.com>
336
337 * cgen-dis.in (print_insn_@arch@): Add support for target machine
338 determination via CGEN_COMPUTE_MACH.
339 * fr30-desc.c: Regenerate.
340 * fr30-dis.c: Regenerate.
341 * fr30-opc.h: Regenerate.
342 * m32r-desc.c: Regenerate.
343 * m32r-dis.c: Regenerate.
344 * m32r-opc.h: Regenerate.
345 * m32r-opinst.c: Regenerate.
346
f4fbb4a3
L		 3472001-03-20 H.J. Lu <hjl@gnu.org>
348
349 * configure.in: Remove the redundent AC_ARG_PROGRAM.
350 * configure: Rebuild.
351
f4bc6bb0
JW		 3522001-03-19 Jim Wilson <wilson@redhat.com>
353
354 * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
355 notestr if larger than xsect.
356 (in_class): Handle format M5.
357 * ia64-asmtab.c: Regnerate.
358
bbe6d95f
AM		 3592001-03-19 John David Anglin <dave@hiauly1.hia.nrc.ca>
360
361 * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
362 has more than one byte left to read.
363
82b66b23
NC		 3642001-03-16 Martin Schwidefsky <schwidefsky@de.ibm.com>
365
366 * s390-opc.c: Add new opcodes. Smooth out formatting.
367 * s390-opc.txt: Add new opcodes.
c2419411 368
4f3c3dbb
NC		 3692001-03-06 Nick Clifton <nickc@redhat.com>
370
371 * arm-dis.c (print_insn_thumb): Compute destination address
372 of BLX(1) instruction by taking bit 1 from PC and not from bit
373 0 of the offset.
374
9d29e1b3
NC		 3752001-03-06 Igor Shevlyakov <igor@windriver.com>
376
377 * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
378 so command line switches will work.
379
b3466c39
DB		 3802001-03-05 Dave Brolley <brolley@redhat.com>
381
2edda1bf
DB		 382 * fr30-asm.c: Regenerate.
383 * fr30-desc.c: Regenerate.
384 * fr30-desc.h: Regenerate.
385 * fr30-dis.c: Regenerate.
386 * fr30-ibld.c: Regenerate.
387 * fr30-opc.c: Regenerate.
388 * fr30-opc.h: Regenerate.
389 * m32r-asm.c: Regenerate.
390 * m32r-desc.c: Regenerate.
391 * m32r-desc.h: Regenerate.
392 * m32r-dis.c: Regenerate.
393 * m32r-ibld.c: Regenerate.
394 * m32r-opc.c: Regenerate.
395 * m32r-opc.h: Regenerate.
396 * m32r-opinst.c: Regenerate.
b3466c39 397
80a523c2
NC		 3982001-02-28 Igor Shevlyakov <igor@windriver.com>
399
400 * m68k-opc.c: fix cpushl according to Motorola. Enable
401 bunch of instructions for Coldfire 5407 and add all new.
402
27b7e12d
AM		 4032001-02-27 Alan Modra <alan@linuxcare.com.au>
404
405 * configure.in (BFD_VERSION): Do without grep.
406 * configure: Regenerate.
407 * Makefile.am: Run "make dep-am".
408 * Makefile.in: Regenerate.
409
b8e0eda2
L		 4102001-02-23 David Mosberger <davidm@hpl.hp.com>
411
412 * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
413 * ia64-asmtab.c: Regenerate.
414
87f8eb97
JW		 4152001-02-21 David Mosberger <davidm@hpl.hp.com>
416
417 * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
418 separate variants: one for IMM22 and the other for IMM14.
419 * ia64-asmtab.c: Regenerate.
c2419411 420
dd425ada
GM		 4212001-02-21 Greg McGary <greg@mcgary.org>
422
423 * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
424
b34fb0b4
L		 4252001-02-20 H.J. Lu <hjl@gnu.org>
426
427 * Makefile.am (ia64-ic.tbl): Remove the target.
428 (ia64-raw.tbl): Likewise.
429 (ia64-waw.tbl): Likewise.
430 (ia64-war.tbl): Likewise.
431 (ia64-asmtab.c): Generate it in the source directory.
432 * Makefile.in: Regenerated.
433
e135f41b
NC		 4342001-02-18 lars brinkhoff <lars@nocrew.org>
435
436 * Makefile.am: Add PDP-11 target.
437 * configure.in: Likewise.
438 * disassemble.c: Likewise.
439 * pdp11-dis.c: New file.
440 * pdp11-opc.c: New file.
441
42dc96ca
JW		 4422001-02-14 Jim Wilson <wilson@redhat.com>
443
444 * ia64-ic.tbl: Update from Intel. Add setf to fr-writers.
445 * ia64-asmtab.c: Regenerate.
446
76f227a5
JH		 447Mon Feb 12 17:41:26 CET 2001 Jan Hubicka <jh@suse.cz>
448
449 * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
450 instructions.
451 (putop): Handle 'Y'
452
9117d219
NC		 4532001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
454
455 * mips-dis.c (print_insn_arg): Use top four bits of the address of
456 the following instruction not of the jump itself for the jump
457 target.
458 (print_mips16_insn_arg): Likewise.
459
847ee773
MS		 4602001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
461
462 * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
463 directory.
464 * Makefile.in: Regenerate.
465
a85d7ed0
NC		 4662001-02-09 Schwidefsky <schwidefsky@de.ibm.com>
467
468 * Makefile.am: Add linux target for S/390.
469 * Makefile.in: Likewise.
470 * configure.in: Likewise.
471 * disassemble.c: Likewise.
472 * s390-dis.c: New file.
473 * s390-mkopc.c: New file.
474 * s390-opc.c: New file.
475 * s390-opc.txt: New file.
476
e5943035
JW		 4772001-02-05 Jim Wilson <wilson@redhat.com>
478
479 * ia64-asmtab.c: Revert 2000-12-16 change.
480
0715dc88
PM		 4812001-02-02 Patrick Macdonald <patrickm@redhat.com>
482
c2419411 483 * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
0715dc88
PM		 484 * m32r-desc.h: Regenerate.
485
90530880
JH		 486Thu Feb 1 16:29:06 MET 2001 Jan Hubicka <jh@suse.cz>
487
76f227a5 488 * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
90530880
JH		 489 (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
490
1328dc98
AM		 4912001-01-14 Alan Modra <alan@linuxcare.com.au>
492
493 * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
494
b7ed8fad
NC		 4952001-01-13 Nick Clifton <nickc@redhat.com>
496
497 * disassemble.c: Remove spurious white space.
498
e2914f48
JH		 499Sat Jan 13 01:48:24 MET 2001 Jan Hubicka <jh@suse.cz>
500
501 * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
502 templates.
503
0d2bcfaf
NC		 5042001-01-11 Peter Targett <peter.targett@arccores.com>
505
506 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
507 * Makefile.am (C_FILES): Add arc-ext.c.
508 (ALL_MACHINES) Add arc-ext.lo.
509 (INCLUDES) Add opcode directory to list.
510 New dependency entry for arc-ext.lo.
511 * disassemble.c (disassembler): Correct call to
512 arc_get_disassembler.
513 * arc-opc.c: New update for ARC, including full base
514 instructions for ARC variants.
515 * arc-dis.h, arc-dis.c: New update for ARC, including
516 extensibility functionality.
517 * arc-ext.h, arc-ext.c: New files for handling extensibility.
518
5192001-01-10 Jan Hubicka <jh@suse.cz>
041bd2e0
JH		 520
521 * i386-dis.c (PREGRP15 - PREGRP24): New.
522 (dis386_twobyt): Add SSE2 instructions.
523 (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
524 (twobyte_uses_f3_prefix): ... this one.
525 (grps): Add SSE instructions.
526 (prefix_user_table): Add two new slots; add SSE2 instructions.
527 (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
528 Handle the REPNZ and Data16 prefixes as well; do proper lookup
529 to prefix_user_table.
530 (OP_E): Accept mfence and lfence as well.
531 (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
532 (OP_XMM): Support REX extensions.
533 (OP_EM): Likewise.
534 (OP_EX): Likewise.
535
6a56ec7e
NC		 5362001-01-09 Nick Clifton <nickc@redhat.com>
537
538 * arm-dis.c (print_insn): Set pc to zero for instructions with
539 a reloc associated with them.
540
4a9f416d
JJ		 5412001-01-09 Jeff Johnston <jjohnstn@redhat.com>
542
543 * cgen-asm.in (parse_insn_normal): Changed syn to be
544 CGEN_SYNTAX_CHAR_TYPE. Changed all references to *syn
545 as character to use CGEN_SYNTAX_CHAR macro and all comparisons
546 to '\0' to use 0 instead.
547 * cgen-dis.in (print_insn_normal): Ditto.
548 * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
549
0d2bcfaf 5502001-01-05 Jan Hubicka <jh@suse.cz>
52b15da3
JH		 551
552 * i386-dis.c: Add x86_64 support.
553 (rex): New static variable.
554 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
555 (USED_REX): New macro.
556 (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
557 (OP_I64, OP_OFF64, OP_IMREG): New functions.
558 (OP_REG, OP_OFF): Declare.
559 (get64, get32, get32s): New functions.
560 (r??_reg): New constants.
561 (dis386_att): Change templates of instruction implicitly promoted
562 to 64bit; change e?? to RMe?? for unwind RM byte instructions.
563 (grps): Likewise.
564 (dis386_intel): Likewise.
565 (dixx86_64_att): New table based on dis386_att.
566 (dixx86_64_intel): New table based on dis386_intel.
567 (names64, names8rex): New global variable.
568 (names32, names16): Add extended registers.
569 (prefix_user_t): Recognize rex prefixes.
570 (prefix_name): Print REX prefixes nicely.
571 (op_riprel): New global variable.
572 (start_pc): Set type to bfd_vma.
573 (print_insn_i386): Detect the 64bit mode and use proper table;
574 move ckprefix after initializing the buffer; output unused rex prefixes;
575 output information about target of RIP relative addresses.
576 (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
577 (print_operand_value): New function.
578 (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
579 REX prefix and new modes.
580 (get64, get32s): New.
581 (get32): Return bfd_signed_vma type.
582 (set_op): Initialize the op_riprel.
583 * disassemble.c (disassembler): Recognize the x86-64 disassembly.
584
7e30bc36
FCE		 5852001-01-03 Richard Sandiford <r.sandiford@redhat.com>
586
587 cgen-dis.in (read_insn): Use bfd_get_bits()
588
aed80dae
FCE		 5892001-01-02 Richard Sandiford <rsandifo@redhat.com>
590
591 * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
592 (hash_insn_list): Likewise
593 * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
594 (extract_1): Use bfd_get_bits().
595 (extract_normal): Apply sign extension to both extraction
596 methods.
597 * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
598 (cgen_put_insn_value): Use bfd_put_bits()
599
149fe25e
FCE		 6002000-12-28 Frank Ch. Eigler <fche@redhat.com>
601
602 * cgen-asm.in (parse_insn_normal): Print better error message for
603 instructions with missing operands.
604
a6cff3e3
NC		 6052000-12-21 Santeri Paavolainen <santtu@ssh.com>
606
607 * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
608
09919455
NC		 6092000-12-16 Nick Clifton <nickc@redhat.com>
610
611 * Makefile.in: Regenerate.
612 * aclocal.m4: Regenerate.
613 * config.in: Regenerate.
614 * configure.in: Add spacing.
615 * configure: Regenerate.
616 * ia64-asmtab.c: Regenerate.
617 * po/opcodes.pot: Regenerate.
618
606d55bc
FCE		 6192000-12-12 Frank Ch. Eigler <fche@redhat.com>
620
621 * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
622 error messages over later parse-time ones.
623
514829c3
JW		 6242000-12-12 Jim Wilson <wilson@redhat.com>
625
626 * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
627 argument.
060d22b0 628 * ia64-gen.c (insert_deplist): Cast sizeof result to int.
514829c3
JW		 629 (print_dependency_table): Print NULL if semantics field not set.
630 (insert_opcode_dependencies): Mark cmp parameter as unused.
631 (print_main_table): Use fprintf_vma to print long long fields.
632 (main): Mark argv paramter as unused. Convert to old style definition.
633 * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
634 * ia64-asmtab.c: Regnerate.
635
708b8a71
NC		 6362000-12-09 Nick Clifton <nickc@redhat.com>
637
54faae25
NC		 638 * m32r-dis.c (print_insn): Prevent re-read of instruction from
639 wrong address.
640
708b8a71
NC		 641 * fr30-dis.c: Regenerate.
642
54faae25
NC		 6432000-12-08 Peter Targett <peter.targett@arccores.com>
644
645 * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
646 * Makefile.am (C_FILES): Add arc-ext.c.
647 (ALL_MACHINES) Add arc-ext.lo.
648 (INCLUDES) Add opcode directory to list.
649 New dependency entry for arc-ext.lo.
650 * disassemble.c (disassembler): Correct call to
651 arc_get_disassembler.
652 * arc-opc.c: New update for ARC, including full base
653 instructions for ARC variants.
654 * arc-dis.h, arc-dis.c: New update for ARC, including
655 extensibility functionality.
656 * arc-ext.h, arc-ext.c: New files for handling extensibility.
657
08fe7a7e
NC		 6582000-12-03 Chris Demetriou cgd@sibyte.com
659
660 * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
661 MOD_HILO, and MOD_LO macros.
662
15305553
NC		 663 * mips-opc.c (M1, M2): Delete.
664 (mips_builtin_opcodes): Remove all uses of M1.
665
0808b8a9
NC		 666 * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
667 instructions take "G" format second operands and use the
668 correct flags.
669 There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
670 match.
671 Delete "sel" code operands from mfc1 and mtc1.
672 Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
673 for dm[ft]c[023].
c2419411 674
e70f2590
NC		 6752000-12-03 Ed Satterthwaite ehs@sibyte.com and
676 Chris Demetriou cgd@sibyte.com
677
678 * mips-opc.c (mips_builtin_opcodes): Finish additions
679 for MIPS32 support, and clean up existing entries for
680 aesthetics, consistency with the MIPS32 ISA, and
681 with consistency the rest of the table.
682
b23da31b
NC		 6832000-12-01 Nick Clifton <nickc@redhat.com>
684
685 * mips16-opc.c (mips16_opcodes): Add initialiser for membership
686 field.
687
4372b673
NC		 6882000-12-01 Chris Demetriou <cgd@sibyte.com>
689
690 mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
691 specifiers. Update 'B' for new constant names, and remove
692 'm'.
693 mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
694 near the top of the array, so they are disassembled properly.
695 Enable "ssnop" for MIPS32. Add "break" variant with 20 bit
696 code for MIPS32. Update "clo" and "clz" to use 'U' operand
697 specifier. Add 'H' format specifier variants for "mfc1,"
698 "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32. Update
699 MIPS32 "sdbbp" to use 'B' operand specifier. Add MIPS32
700 "wait" variant which uses 'J' operand specifier.
c2419411 701
e7af610e
NC		 702 * mips-dis.c (set_mips_isa_type): Update to use
703 CPU_UNKNOWN and ISA_* constants. Add bfd_mach_mips32 case.
704 Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
705 * mips-opc.c (I32): New constant for instructions added in
706 MIPS32.
707 (P4): Delete.
708 (mips_builtin_opcodes) Replace all uses of P4 with I32.
709
84ea6cf2
NC		 710 * mips-dis.c (set_mips_isa_type): Add cases for
711 bfd_mach_mips5 and bfd_mach_mips64.
712 * mips-opc.c (I64): New definitions.
713
c6c98b38
NC		 714 * mips-dis.c (set_mips_isa_type): Add case for
715 bfd_mach_mips_sb1.
716
caaaf822
HPN		 7172000-11-28 Hans-Peter Nilsson <hp@bitrange.com>
718
719 * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
720 (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
721 Initialize variable dc to NULL.
722 (print_insn_shx): Remove unused label d_reg_n.
723
077b8428
NC		 7242000-11-24 Nick Clifton <nickc@redhat.com>
725
726 * arm-opc.h: Add new opcode formatting parameter 'B'.
727 (arm_opcodes): Add XScale, v5, and v5te instructions.
728 (thumb_opcodes): Add v5t instructions.
729
730 * arm-dis.c (print_insn_arm): Handle new 'B' format
731 parameter.
732 (print_insn_thumb): Decode BLX(1) instruction.
733
657e7cec
CD		 7342000-11-21 Chris Demetriou <cgd@sibyte.com>
735
736 * mips-opc.c: Fix file header comment.
737
b6b0b32c
HPN		 7382000-11-14 Hans-Peter Nilsson <hp@axis.com>
739
740 * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
741 print_insn_cris_with_register_prefix.
742
54a4ca2e
AO		 7432000-11-11 Alexandre Oliva <aoliva@redhat.com>
744
745 * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
746
025d2eab 7472000-11-07 Matthew Green <mrg@redhat.com>
1ffd7d02
DB		 748
749 * cgen-dis.in (print_insn): All insns which can fit into insn_value
750 must be loaded there in their entirety.
751
19f7b010
JJ		 7522000-10-20 Jakub Jelinek <jakub@redhat.com>
753
754 * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
755 (compute_arch_mask): Add v8plusb and v9b machines.
756 (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
060d22b0 757 * sparc-opc.c: Support for Cheetah instruction set.
19f7b010
JJ		 758 (prefetch_table): Add #invalidate.
759
710c2d97
NC		 7602000-10-16 Nick Clifton <nickc@redhat.com>
761
762 * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
763
f40c3ea3
DB		 7642000-10-06 Dave Brolley <brolley@redhat.com>
765
766 * fr30-desc.h: Regenerate.
767 * m32r-desc.h: Regenerate.
768 * m32r-ibld.c: Regenerate.
769
0d2bcfaf 7702000-10-05 Jim Wilson <wilson@redhat.com>
afa680f8
JW		 771
772 * ia64-ic.tbl: Update from Intel.
773 * ia64-asmtab.c: Regenerate.
c2419411 774
d1e28e24
KH		 7752000-10-04 Kazu Hirata <kazu@hxi.com>
776
777 * ia64-gen.c: Convert C++-style comments to C-style comments.
778 * tic54x-dis.c: Likewise.
779
b4db717d 7802000-09-29 Hans-Peter Nilsson <hp@axis.com>
78966507
HPN		 781
782 Changes to add dollar prefix to registers for files where user symbols
783 don't have a leading underscore. Fix formatting.
784 * cris-dis.c (REGISTER_PREFIX_CHAR): New.
785 (format_reg): Add parameter with_reg_prefix. All callers changed.
786 (print_with_operands): Ditto.
787 (print_insn_cris_generic): Renamed from print_insn_cris, add
788 parameter with_reg_prefix.
789 (print_insn_cris_with_register_prefix,
790 print_insn_cris_without_register_prefix, cris_get_disassembler):
791 New.
792 * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
793
0d2bcfaf 7942000-09-22 Jim Wilson <wilson@redhat.com>
139368c9 795
d48ad4f3
JW		 796 * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
797 gt, ge, ngt, and nge.
798 * ia64-asmtab.c: Regenerate.
799
139368c9
JW		 800 * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
801 * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
802 (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
803 * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
804 * ia64-asmtab.c: Regnerate.
805
156c2f8b 8062000-09-13 Anders Norlander <anorland@acc.umu.se>
c2419411
AJ		 807
808 * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
809 Add mfc0 and mtc0 with sub-selection values.
156c2f8b 810 Add clo and clz opcodes.
c2419411
AJ		 811 Add msub and msubu instructions for MIPS32.
812 Add madd/maddu aliases for mad/madu for MIPS32.
813 Support wait, deret, eret, movn, pref for MIPS32.
156c2f8b 814 Support tlbp, tlbr, tlbwi, tlbwr.
c2419411
AJ		 815 (P4): New define.
816
817 * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
818 (print_insn_arg): Handle 'H' args.
819 (set_mips_isa_type): Recognize 4K.
156c2f8b
NC		 820 Use CPU_* defines instead of hardcoded numbers.
821
de827f51
CM		 8222000-09-11 Catherine Moore <clm@redhat.com>
823
824 * d30v-opc.c (d30v_operand_t): New operand type Rb2.
825 (d30v_format_tab): Use Rb2 for modinc and moddec.
c2419411 826
ea2aae66 8272000-09-07 Catherine Moore <clm@redhat.com>
c2419411 828
ea2aae66
CM		 829 * d30v-opc.c (d30v_format_tab): Use format Ra for
830 modinc and moddec.
831
90f2472a
AO		 8322000-09-06 Alexandre Oliva <aoliva@redhat.com>
833
834 * configure: Rebuilt with new libtool.m4.
835
5b343f5a
NC		 8362000-09-05 Nick Clifton <nickc@redhat.com>
837
838 * configure: Regenerate.
839 * po/opcodes.pot: Regenerate.
c2419411 840
ac48eca1
AO		 8412000-08-31 Alexandre Oliva <aoliva@redhat.com>
842
843 * acinclude.m4: Include libtool and gettext macros from the
844 top level.
845 * aclocal.m4, configure: Rebuilt.
846
c6d805e0
KH		 8472000-08-30 Kazu Hirata <kazu@hxi.com>
848
849 * tic80-dis.c: Fix formatting.
850
7d352fc8
KH		 8512000-08-29 Kazu Hirata <kazu@hxi.com>
852
853 * w65-dis.c: Fix formatting.
854
a47cf567
NC		 8552000-08-28 Mark Hatle <mhatle@mvista.com>
856
857 * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
858 (powerpc_opcodes): Add table entries for PPC 405 instructions.
859 Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
860 instructions. Added extended mnemonic mftbl as defined in the
861 405GP manual for all PPCs.
862
0d2bcfaf 8632000-08-28 Jim Wilson <wilson@redhat.com>
f9365b11
JW		 864
865 * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
866 call. Change last goto to use failed instead of done.
867
6bb95a0f
DB		 8682000-08-28 Dave Brolley <brolley@redhat.com>
869
870 * cgen-ibld.in (cgen_put_insn_int_value): New function.
871 (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
872 (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
873 (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
874 * cgen-dis.in (read_insn): New static function.
875 (print_insn): Use read_insn to read the insn into the buffer and set
876 up for disassembly.
877 (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
878 in the buffer.
879 * fr30-asm.c: Regenerated.
880 * fr30-desc.c: Regenerated.
060d22b0 881 * fr30-desc.h: Regenerated.
6bb95a0f
DB		 882 * fr30-dis.c: Regenerated.
883 * fr30-ibld.c: Regenerated.
884 * fr30-opc.c: Regenerated.
060d22b0 885 * fr30-opc.h: Regenerated.
6bb95a0f
DB		 886 * m32r-asm.c: Regenerated.
887 * m32r-desc.c: Regenerated.
060d22b0 888 * m32r-desc.h: Regenerated.
6bb95a0f
DB		 889 * m32r-dis.c: Regenerated.
890 * m32r-ibld.c: Regenerated.
891 * m32r-opc.c: Regenerated.
892
bf830eae
KH		 8932000-08-28 Kazu Hirata <kazu@hxi.com>
894
895 * tic30-dis.c: Fix formatting.
896
69eb4bbf
KH		 8972000-08-27 Kazu Hirata <kazu@hxi.com>
898
899 * sh-dis.c: Fix formatting.
900
f509565f
GK		 9012000-08-24 David Edelsohn <dje@watson.ibm.com>
902
903 * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
904
5c90f90d
KH		 9052000-08-24 Kazu Hirata <kazu@hxi.com>
906
907 * z8k-dis.c: Fix formatting.
908
0d2bcfaf 9092000-08-16 Jim Wilson <wilson@redhat.com>
50b81f19
JW		 910
911 * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds. Delete
912 break, mov-immediate, nop.
913 * ia64-opc-f.c: Delete fpsub instructions.
914 * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
915 address operand. Rewrite using macros to avoid long lines.
916 * ia64-opc.h (POSTINC): Define.
917 * ia64-asmtab.c: Regenerate.
918
0d2bcfaf 9192000-08-15 Jim Wilson <wilson@redhat.com>
19ba6717
JW		 920
921 * ia64-ic.tbl: Add missing entries.
922
0d2bcfaf 9232000-08-08 Jason Eckhardt <jle@redhat.com>
a5bc3299
JE		 924
925 * i860-dis.c (print_br_address): Change third argument from int
926 to long.
927
0d2bcfaf 9282000-08-07 Richard Henderson <rth@redhat.com>
0228082a
RH		 929
930 * ia64-dis.c (print_insn_ia64): Get byte skip count correct
931 for MLI templates. Handle IA64_OPND_TGT64.
932
a47cf567
NC		 9332000-08-04 Ben Elliston <bje@redhat.com>
934
935 * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
936 * cgen.sh: Likewise.
937
0d2bcfaf 9382000-08-02 Jim Wilson <wilson@redhat.com>
c2419411 939
a47cf567
NC		 940 * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
941
463f102c
DC		 9422000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
943
944 * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
945 Change return type from void to int. Check the combination
946 of operands, return 1 if valid. Fix to avoid BUF overflow.
947 Report undefined combinations of operands in COMMENT.
948 Report internal errors to stderr. Output the adiw/sbiw
949 constant operand in both decimal and hex.
950 (print_insn_avr): Disassemble ldd/std with displacement of 0
951 as ld/st. Check avr_operand () return value, handle invalid
952 combinations of operands like unknown opcodes.
953
6e31aea3
BE		 9542000-07-28 Ben Elliston <bje@redhat.com>
955
956 * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
957 (run-cgen, stamp-m32r, stamp-fr30): New targets.
958 * Makefile.in: Regenerate.
959 * configure.in: Add --enable-cgen-maint option.
960 * configure: Regenerate.
961
dc62a253
NC		 9622000-07-26 Dave Brolley <brolley@redhat.com>
963
964 * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
965 (cgen_hw_lookup_by_num): Ditto.
966 (cgen_operand_lookup_by_name): Ditto.
967 (print_address): Ditto.
968 (print_keyword): Ditto.
969 * cgen-dis.c (hash_insn_array): Mark unused parameters with
970 ATTRIBUTE_UNUSED.
971 * cgen-asm.c (hash_insn_array): Mark unused parameters with
972 ATTRIBUTE_UNUSED.
973 (cgen_parse_keyword): Ditto.
974
0d2bcfaf 9752000-07-22 Jason Eckhardt <jle@redhat.com>
cdac37f6
JE		 976
977 * i860-dis.c: New file.
978 (print_insn_i860): New function.
979 (print_br_address): New function.
980 (sign_extend): New function.
981 (BITWISE_OP): New macro.
982 (I860_REG_PREFIX): New macro.
983 (grnames, frnames, crnames): New structures.
984
985 * disassemble.c (ARCH_i860): Define.
986 (disassembler): Add check for bfd_arch_i860 to set disassemble
987 function to print_insn_i860.
988
989 * Makefile.in (CFILES): Added i860-dis.c.
990 (ALL_MACHINES): Added i860-dis.lo.
991 (i860-dis.lo): New dependences.
992
993 * configure.in: New bits for bfd_i860_arch.
994
995 * configure: Regenerated.
996
6c95a37f
HPN		 9972000-07-20 Hans-Peter Nilsson <hp@axis.com>
998
999 * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
1000 (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
1001 (cris-dis.lo, cris-opc.lo): New rules.
1002 * Makefile.in: Rebuild.
1003 * configure.in (bfd_cris_arch): New target.
1004 * configure: Rebuild.
1005 * disassemble.c (ARCH_cris): Define.
1006 (disassembler): Support ARCH_cris.
1007 * cris-dis.c, cris-opc.c: New files.
1008 * po/POTFILES.in, po/opcodes.pot: Regenerate.
1009
09ab35c7
JJ		 10102000-07-11 Jakub Jelinek <jakub@redhat.com>
1011
1012 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
1013 Reported by Bill Clarke <llib@computer.org>.
1014
0d2bcfaf 10152000-07-09 Geoffrey Keating <geoffk@redhat.com>
1da5001c
GK		 1016
1017 * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
1018 Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
1019
6e09abd4
AM		 10202000-07-09 Alan Modra <alan@linuxcare.com.au>
1021
1022 * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
1023 fput_const, extract_3, extract_5_load, extract_5_store,
1024 extract_5r_store, extract_5R_store, extract_10U_store,
1025 extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
1026 extract_12, extract_17, extract_22): Prototype.
1027 (print_insn_hppa): Rename inner block opcode -> opc to avoid
1028 shadowing outer block.
1029 (GET_BIT): Define.
1030
90821790 10312000-07-05 DJ Delorie <dj@redhat.com>
302ab118
DD		 1032
1033 * MAINTAINERS: new
1034
6eeeb4b4
AO		 10352000-07-04 Alexandre Oliva <aoliva@redhat.com>
1036
1037 * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
1038
00d2865b
NC		 10392000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
1040
1041 * avr-dis.c (avr_operand): Change _ () to _() around all strings
1042 marked for translation (exception from the usual coding style).
1043 (print_insn_avr): Initialize insn2 to avoid warnings.
1044
c07ab2ec
NC		 10452000-07-03 Kazu Hirata <kazu@hxi.com>
1046
1047 * h8300-dis.c (bfd_h8_disassemble): Improve readability.
1048 * h8500-dis.c: Fix formatting.
1049
0bdaf48b
AM		 10502000-07-01 Alan Modra <alan@linuxcare.com.au>
1051
1052 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1053 (CLEANFILES): Add DEPA.
1054 * Makefile.in: Regenerate.
1055
7c03c75e
SB		 10562000-06-26 Scott Bambrough <scottb@netwinder.org>
1057
1058 * arm-dis.c (regnames): Add an additional register set to match
1059 the set used by GCC. Make it the default.
1060
1581f8c9
AM		 10612000-06-22 Alan Modra <alan@linuxcare.com.au>
1062
1063 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1064 find one.
1065 * Makefile.in: Regenerate.
1066
bbeb2e03
L		 10672000-06-20 H.J. Lu <hjl@gnu.org>
1068
1069 * Makefile.am: Rebuild dependency.
1070 * Makefile.in: Rebuild.
9b443040
NC		 1071
10722000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1073
1074 * Makefile.in, configure: regenerate
c2419411 1075 * disassemble.c (disassembler): Recognize ARCH_m68hc12,
9b443040 1076 ARCH_m68hc11.
c2419411 1077 * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
9b443040
NC		 1078 New functions.
1079 * configure.in: Recognize m68hc12 and m68hc11.
1080 * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
c2419411 1081 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
9b443040 1082 and opcode generation for m68hc11 and m68hc12.
bbeb2e03 1083
39c20e8f
ND		 10842000-06-16 Nick Duffek <nsd@redhat.com>
1085
1086 * disassemble.c (disassembler): Refer to the PowerPC 620 using
1087 bfd_mach_ppc_620 instead of 620.
1088
53d388d1
JL		 10892000-06-12 Kazu Hirata <kazu@hxi.com>
1090
1091 * h8300-dis.c: Fix formatting.
1092 (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
1093 correctly.
1094
0d2bcfaf 10952000-06-09 Denis Chertykov <denisc@overta.ru>
8776c5fe
DC		 1096
1097 * avr-dis.c (avr_operand): Bugfix for jmp/call address.
1098
0d2bcfaf 10992000-06-07 Denis Chertykov <denisc@overta.ru>
bab84c47
DC		 1100
1101 * avr-dis.c: completely rewritten.
1102
79540e26 11032000-06-02 Kazu Hirata <kazu@hxi.com>
5fec0fc5
NC		 1104
1105 * h8300-dis.c: Follow the GNU coding style.
1106 (bfd_h8_disassemble) Fix a typo.
5fec0fc5 1107
3903e627
NC		 11082000-06-01 Kazu Hirata <kazu@hxi.com>
1109
1110 * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
1111 (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
1112 correctly. Fix a typo.
1113
0d2bcfaf 11142000-05-31 Nick Clifton <nickc@redhat.com>
c0ae4ccc
NC		 1115
1116 * opintl.h (_(String)): Explain why dgettext is used instead of
1117 gettext.
1118
0d2bcfaf 11192000-05-30 Nick Clifton <nickc@redhat.com>
c1485d85
NC		 1120
1121 * opintl.h (gettext, dgettext, dcgettext, textdomain,
1122 bindtextdomain): Replace defines with those from intl/libgettext.h
1123 to quieten gcc warnings.
1124
2114f57b
AM		 11252000-05-26 Alan Modra <alan@linuxcare.com.au>
1126
1127 * Makefile.am: Update dependencies with "make dep-am"
1128 * Makefile.in: Regenerate.
1129
0d2bcfaf 11302000-05-25 Alexandre Oliva <aoliva@redhat.com>
d6062282
AO		 1131
1132 * m10300-dis.c (disassemble): Don't assume 32-bit longs when
1133 sign-extending operands.
1134
0d2bcfaf 11352000-05-15 Donald Lindsay <dlindsay@redhat.com>
344fc69a
DL		 1136
1137 * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
1138 except brf's.
1139
0d2bcfaf 11402000-05-21 Nick Clifton <nickc@redhat.com>
6c298591
NC		 1141
1142 * Makefile.am (LIBIBERTY): Define.
1143
0d2bcfaf 11442000-05-19 Diego Novillo <dnovillo@redhat.com>
fb48caed
DN		 1145
1146 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1147 (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1148 (reg_names): Rename to std_reg_names. Change it to a char **
1149 static variable.
1150 (std_reg_names): New name for reg_names.
1151 (set_mips_isa_type): Set reg_names to point to std_reg_names by
1152 default.
1153
f660ee8b
FCE		 11542000-05-16 Frank Ch. Eigler <fche@redhat.com>
1155
1156 * fr30-desc.h: Partially regenerated to account for changed
1157 CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1158 * m32r-desc.h: Ditto.
1159
0d2bcfaf 11602000-05-15 Nick Clifton <nickc@redhat.com>
322f2c45
NC		 1161
1162 * arm-opc.h: Use upper case for flasg in MSR and MRS
1163 instructions. Allow any bit to be set in the field_mask of
1164 the MSR instruction.
1165
1166 * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1167 field_mask of an MSR instruction.
1168
60fc8cba
NC		 11692000-05-11 Thomas de Lellis <tdel@windriver.com>
1170
060d22b0 1171 * arm-opc.h: Disassembly of thumb ldsb/ldsh
79540e26
AM		 1172 instructions changed to ldrsb/ldrsh.
1173
73da6b6b
AM		 11742000-05-11 Ulf Carlsson <ulfc@engr.sgi.com>
1175
1176 * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1177 target addresses for 'jal' and 'j'.
1178
0d2bcfaf 11792000-05-10 Geoff Keating <geoffk@redhat.com>
d2f75a6f
GK		 1180
1181 * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1182 also available in common mode when powerpc syntax is being used.
1183
821011cc
AM		 11842000-05-08 Alan Modra <alan@linuxcare.com.au>
1185
1186 * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1187 (dummy_print_address): Ditto.
1188
0d2bcfaf 11892000-05-04 Timothy Wall <twall@redhat.com>
5c84d377
TW		 1190
1191 * tic54x-opc.c: New.
1192 * tic54x-dis.c: New.
1193 * disassemble.c (disassembler): Add ARCH_tic54x.
1194 * configure.in: Added tic54x target.
1195 * configure: Ditto.
1196 * Makefile.am: Add tic54x dependencies.
79540e26 1197 * Makefile.in: Ditto.
5c84d377 1198
786e2c0f
C		 11992000-05-03 J.T. Conklin <jtc@redback.com>
1200
1201 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
79540e26 1202 vector unit operands.
786e2c0f
C		 1203 (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1204 unit instruction formats.
1205 (PPCVEC): New macro, mask for vector instructions.
1206 (powerpc_operands): Add table entries for above operand types.
1207 (powerpc_opcodes): Add table entries for vector instructions.
1208
1209 * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1210 (print_insn_little_powerpc): Likewise.
1211 (print_insn_powerpc): Prepend 'v' when printing vector registers.
1212
0d2bcfaf 12132000-04-24 Clinton Popetz <cpopetz@redhat.com>
a47cf567
NC		 1214
1215 * configure.in: Add bfd_powerpc_64_arch.
1216 * disassemble.c (disassembler): Use print_insn_big_powerpc for
1217 64 bit code.
1218
0d2bcfaf 12192000-04-24 Nick Clifton <nickc@redhat.com>
a47cf567
NC		 1220
1221 * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1222 field.
1223
0d2bcfaf 12242000-04-23 Denis Chertykov <denisc@overta.ru>
3c504221
DC		 1225
1226 * avr-dis.c (reg_fmul_d): New. Extract destination register from
1227 FMUL instruction.
1228 (reg_fmul_r): New. Extract source register from FMUL instruction.
1229 (reg_muls_d): New. Extract destination register from MULS instruction.
1230 (reg_muls_r): New. Extract source register from MULS instruction.
1231 (reg_movw_d): New. Extract destination register from MOVW instruction.
1232 (reg_movw_r): New. Extract source register from MOVW instruction.
1233 (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1234 EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1235
0d2bcfaf 12362000-04-22 Timothy Wall <twall@redhat.com>
aa170a07
TW		 1237
1238 * ia64-gen.c (general): Add an ordered table of primary
1239 opcode names, as well as priority fields to disassembly data
1240 structures to enforce a preferred disassembly format based on the
1241 ordering of the opcode tables.
1242 (load_insn_classes): Show a useful message if IC tables are missing.
1243 (load_depfile): Ditto.
1244 * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1245 distinguish preferred disassembly.
1246 * ia64-opc-f.c: Reorder some insn for preferred disassembly
1247 format. Fix incorrect flag on fma.s/fma.s.s0.
1248 * ia64-opc.c: Scan *all* disassembly matches and use the one with
1249 the highest priority.
1250 * ia64-opc-b.c: Use more abbreviations.
1251 * ia64-asmtab.c: Regenerate.
79540e26 1252
0d2bcfaf 12532000-04-21 Jason Eckhardt <jle@redhat.com>
91b1cc5d
JL		 1254
1255 * hppa-dis.c (extract_16): New function.
1256 (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1257 new operand types l,y,&,fe,fE,fx.
1258
0d2bcfaf
NC		 12592000-04-21 Richard Henderson <rth@redhat.com>
1260 David Mosberger <davidm@hpl.hp.com>
1261 Timothy Wall <twall@redhat.com>
1262 Bob Manson <manson@charmed.cygnus.com>
1263 Jim Wilson <wilson@redhat.com>
800eeca4
JW		 1264
1265 * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1266 (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1267 ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1268 ia64-asmtab.c.
1269 (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1270 (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1271 ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1272 * Makefile.in: Rebuild.
1273 * configure Rebuild.
1274 * configure.in (bfd_ia64_arch): New target.
1275 * disassemble.c (ARCH_ia64): Define.
1276 (disassembler): Support ARCH_ia64.
1277 * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1278 ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1279 ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
060d22b0 1280 ia64-war.tbl, ia64-waw.tbl: New files.
79540e26 1281
0d2bcfaf 12822000-04-20 Alexandre Oliva <aoliva@redhat.com>
4d85706b
AO		 1283
1284 * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1285 (disassemble): Use them.
1286
0d8dfecf
AM		 12872000-04-14 Alan Modra <alan@linuxcare.com.au>
1288
1289 * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1290 * Makefile.am: Update dependencies.
1291 * Makefile.in: Regenerate.
1292
12932000-04-14 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1294
1295 * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1296 avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1297 disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1298 i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1299 m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1300 mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1301 ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1302 tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1303 w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h. Remove
1304 ansidecl.h as sysdep.h includes it.
1305
0d2bcfaf 13062000-04-7 Andrew Cagney <cagney@b1.redhat.com>
79540e26 1307
a2d91340 1308 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
79540e26 1309 --enable-build-warnings option.
a2d91340
AC		 1310 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1311 * Makefile.in, configure: Re-generate.
1312
0d2bcfaf 13132000-04-05 J"orn Rennecke <amylaar@redhat.com>
52ccafd0 1314
060d22b0 1315 * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
52ccafd0
JR		 1316 stc GBR,@-<REG_N> is available for arch_sh1_up.
1317 Group parallel processing insn with identical mnemonics together.
1318 Make three-operand psha / pshl come first.
1319
0d2bcfaf 13202000-04-05 J"orn Rennecke <amylaar@redhat.co.uk>
015551fc
JR		 1321
1322 * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1323 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1324 (sh_arg_type): Add A_PC.
1325 (sh_table): Update entries using immediates. Add repeat.
1326 * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1327 Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}. Add REPEAT.
1328
41b49281
AM		 13292000-04-04 Alan Modra <alan@linuxcare.com.au>
1330
8ad3436c
AM		 1331 * po/opcodes.pot: Regenerate.
1332
41b49281
AM		 1333 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1334 (DEP): Quote when passing vars to sub-make. Add warning message
1335 to end.
1336 (DEP1): Rewrite for "gcc -MM".
1337 (CLEANFILES): Add DEP2.
1338 Update dependencies.
1339 * Makefile.in: Regenerate.
1340
b77a133c
AM		 13412000-04-03 Denis Chertykov <denisc@overta.ru>
1342
1343 * avr-dis.c: Syntax cleanup.
1344 (add0fff): Print the pc relative address as a signed number.
1345 (add03f8): Likewise.
1346
9aaaa291
ILT		 13472000-04-01 Ian Lance Taylor <ian@zembu.com>
1348
1349 * disassemble.c (disassembler_usage): Don't use a prototype. Mark
1350 the parameter ATTRIBUTE_UNUSED.
1351 * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1352
0d2bcfaf 13532000-04-01 Alexandre Oliva <aoliva@redhat.com>
5728a7d7
AO		 1354
1355 * m10300-opc.c: SP-based offsets are always unsigned.
1356
67b60d92
NC		 13572000-03-29 Thomas de Lellis <tdel@windriver.com>
1358
1359 * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1360 [branch always] instead of "undefined".
1361
0d2bcfaf 13622000-03-27 Nick Clifton <nickc@redhat.com>
ba23e138
NC		 1363
1364 * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1365 short instructions, from end of list of long instructions.
1366
832ddf62
ILT		 13672000-03-27 Ian Lance Taylor <ian@zembu.com>
1368
1369 * Makefile.am (CFILES): Add avr-dis.c.
1370 (ALL_MACHINES): Add avr-dis.lo.
1371
adde6300
AM		 13722000-03-27 Alan Modra <alan@linuxcare.com>
1373
1374 * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1375 truncate integers.
1376 (print_insn_avr): Call function via pointer in K&R compatible way.
1377 (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1378 add0fff, add03f8): Convert to old style function declaration and
1379 add prototype.
1380 (avrdis_opcode): Add prototype.
1381
13822000-03-27 Denis Chertykov <denisc@overta.ru>
1383
1384 * avr-dis.c: New file. AVR disassembler.
1385 * configure.in (bfd_avr_arch): New architecture support.
1386 * disassemble.c: Likewise.
1387 * configure: Regenerate.
1388
0d2bcfaf 13892000-03-06 J"oern Rennecke <amylaar@redhat.com>
05102e70
JR		 1390
1391 * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1392
0d2bcfaf 13932000-03-02 J"orn Rennecke <amylaar@redhat.co.uk>
866afedc 1394
79540e26
AM		 1395 * d30v-dis.c (print_insn): Remove d*i hacks. Use per-operand
1396 flag to determine if operand is pc-relative.
1397 * d30v-opc.c:
1398 (d30v_format_table):
1399 (REL6S3): Renamed from IMM6S3.
1400 Added flag OPERAND_PCREL.
1401 (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1402 added flag OPERAND_PCREL.
1403 (IMM12S3U): Replaced with REL12S3.
1404 (SHORT_D2, LONG_D): Delay target is pc-relative.
1405 (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1406 Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1407 using the REL* operands.
1408 (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1409 (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1410 LONG_Db, using REL* operands.
1411 (SHORT_U, SHORT_A5S): Removed stray alternatives.
1412 (d30v_opcode_table): Use new *r formats.
866afedc 1413
0d2bcfaf 14142000-02-28 Nick Clifton <nickc@redhat.com>
77343c58
NC		 1415
1416 * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1417 'signed_overflow_ok_p'.
1418
e56f75e9
ILT		 14192000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1420
1421 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1422 name of the libtool directory.
1423 * Makefile.in: Rebuild.
1424
0d2bcfaf 14252000-02-24 Nick Clifton <nickc@redhat.com>
fa7928ca
NC		 1426
1427 * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1428 (cgen_clear_signed_overflow_ok): New function.
1429 (cgen_signed_overflow_ok_p): New function.
1430
0d2bcfaf 14312000-02-23 Andrew Haley <aph@redhat.com>
cfcdbe97 1432
79540e26 1433 * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
060d22b0 1434 m32r-ibld.c, m32r-opc.h: Rebuild.
cfcdbe97 1435
5b93d8bb
AM		 14362000-02-23 Linas Vepstas <linas@linas.org>
1437
1438 * i370-dis.c, i370-opc.c: New.
1439
1440 * disassemble.c (ARCH_i370): Define.
1441 (disassembler): Handle it.
1442
1443 * Makefile.am: Add support for Linux/IBM 370.
1444 * configure.in: Likewise.
1445
1446 * Makefile.in: Regenerate.
1447 * configure: Likewise.
1448
0d2bcfaf 14492000-02-22 Chandra Chavva <cchavva@redhat.com>
b669ceb9
CC		 1450
1451 * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1452 ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1453 procedure.
1454
0d2bcfaf 14552000-02-22 Andrew Haley <aph@redhat.com>
8027df89
AH		 1456
1457 * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1458 force gp32 to zero.
1459 * mips-opc.c (G6): New define.
1460 (mips_builtin_op): Add "move" definition for -gp32.
1461
4db3857a
ILT		 14622000-02-22 Ian Lance Taylor <ian@zembu.com>
1463
1464 From Grant Erickson <gerickso@Brocade.COM>:
1465 * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1466
f6af82bd
AM		 14672000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1468
1469 * dis-buf.c (buffer_read_memory): Change `length' param and all int
1470 vars to unsigned.
1471
0d2bcfaf 14722000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
d4845d57
JR		 1473
1474 * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1475 (print_insn_ppi): Likewise.
1476 (print_insn_shx): Use info->mach to select appropriate insn set.
1477 Add support for sh-dsp. Remove FD_REG_N support.
1478 * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1479 (sh_arg_type): Likewise. Remove FD_REG_N.
1480 (sh_dsp_reg_nums): New enum.
1481 (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1482 (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1483 (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1484 (arch_sh3_dsp_up): Likewise.
1485 (sh_opcode_info): New field: arch.
1486 (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1487 D_REG_N. Fill in arch field. Add sh-dsp insns.
1488
0d2bcfaf 14892000-02-14 Fernando Nasser <fnasser@totem.to.redhat.com>
a7f8487e
FN		 1490
1491 * arm-dis.c: Change flavor name from atpcs-special to
1492 special-atpcs to prevent name conflict in gdb.
1493 (get_arm_regname_num_options, set_arm_regname_option,
1494 get_arm_regnames): New functions. API to access the several
1495 flavor of register names. Note: Used by gdb.
1496 (print_insn_thumb): Use the register name entry from the currently
1497 selected flavor for LR and PC.
1498
0d2bcfaf 14992000-02-10 Nick Clifton <nickc@redhat.com>
97ee9b94
NC		 1500
1501 * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1502 classes.
1503 (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1504 "mulsh.h" instructions.
1505 * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1506 classes.
1507 (print_insn_mcore): Add support for little endian targets.
1508 Add support for MULSH and OPSR classes.
1509
0d2bcfaf 15102000-02-07 Nick Clifton <nickc@redhat.com>
a3d9c82d
NC		 1511
1512 * arm-dis.c (parse_arm_diassembler_option): Rename again.
1513 Previous delat did not take.
1514
79540e26
AM		 15152000-02-03 Timothy Wall <twall@redhat.com>
1516
940b2b78
TW		 1517 * dis-buf.c (buffer_read_memory): Use octets_per_byte field
1518 to adjust target address bounds checking and calculate the
1519 appropriate octet offset into data.
79540e26 1520
94470b23
NC		 15212000-01-27 Nick Clifton <nickc@redhat.com>
1522
6c082ed8
NC		 1523 * arm-dis.c: (parse_disassembler_option): Rename to
1524 parse_arm_disassembler_option and allow to be exported.
1525
94470b23
NC		 1526 * disassemble.c (disassembler_usage): New function: Print out any
1527 target specific disassembler options.
58efb6c0 1528 Call arm_disassembler_options() if the ARM architecture is being
79540e26 1529 supported.
58efb6c0
NC		 1530
1531 * arm-dis.c (NUM_ELEM): Define this macro if not already
1532 defined.
1533 (arm_regname): New struct type for ARM register names.
1534 (arm_toggle_regnames): Delete.
1535 (parse_disassembler_option): Use register name structure.
1536 (print_insn): New function: Combines duplicate code found in
1537 print_insn_big_arm and print_insn_little_arm.
1538 (print_insn_big_arm): Call print_insn.
1539 (print_insn_little_arm): Call print_insn.
1540 (print_arm_disassembler_options): Display list of supported,
1541 ARM specific disassembler options.
79540e26 1542
2f0ca46a
NC		 15432000-01-27 Thomas de Lellis <tdel@windriver.com>
1544
79540e26 1545 * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
2f0ca46a 1546 ARM_STT_16BIT flag as Thumb code symbols.
79540e26
AM		 1547
1548 * arm-dis.c (printf_insn_little_arm): Ditto.
2f0ca46a 1549
cb268829
NC		 15502000-01-25 Thomas de Lellis <tdel@windriver.com>
1551
1552 * arm-dis.c (printf_insn_thumb): Prevent double dumping
79540e26 1553 of raw thumb instructions.
cb268829 1554
0d2bcfaf 15552000-01-20 Nick Clifton <nickc@redhat.com>
06b53c1b
NC		 1556
1557 * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1558
01c7f630
NC		 15592000-01-03 Nick Clifton <nickc@cygnus.com>
1560
1561 * arm-dis.c (streq): New macro.
1562 (strneq): New macro.
1563 (force_thumb): ew local variable.
1564 (parse_disassembler_option): New function: Parse a single, ARM
1565 specific disassembler command line switch.
1566 (parse_disassembler_option): Call parse_disassembler_option to
1567 parse individual command line switches.
1568 (print_insn_big_arm): Check force_thumb.
1569 (print_insn_little_arm): Check force_thumb.
1570
2f6d2f85 1571For older changes see ChangeLog-9899
252b5132
RH		 1572\f
1573Local Variables:
2f6d2f85
NC		 1574mode: change-log
1575left-margin: 8
1576fill-column: 74
252b5132
RH		 1577version-control: never
1578End:
GDB Binutils - Deliverables
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