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2006-03-10 Paul Brook <paul@codesourcery.com>
[thirdparty/binutils-gdb.git] / include / opcode / ChangeLog
1 2006-03-10 Paul Brook <paul@codesourcery.com>
2
3 * arm.h (ARM_AEXT_V7_ARM): Include v6ZK extensions.
4
5 2006-03-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6
7 * hppa.h (pa_opcodes): Reorder bb opcodes so that pa10 opcodes come
8 first. Correct mask of bb "B" opcode.
9
10 2006-02-27 H.J. Lu <hongjiu.lu@intel.com>
11
12 * i386.h (i386_optab): Support Intel Merom New Instructions.
13
14 2006-02-24 Paul Brook <paul@codesourcery.com>
15
16 * arm.h: Add V7 feature bits.
17
18 2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
19
20 * ia64.h (ia64_opnd): Add IA64_OPND_IMMU5b.
21
22 2006-01-31 Paul Brook <paul@codesourcery.com>
23 Richard Earnshaw <rearnsha@arm.com>
24
25 * arm.h: Use ARM_CPU_FEATURE.
26 (ARM_AEXT_*, FPU_ENDIAN_PURE, FPU_VFP_HARD): New.
27 (arm_feature_set): Change to a structure.
28 (ARM_CPU_HAS_FEATURE, ARM_MERGE_FEATURE_SETS, ARM_CLEAR_FEATURE,
29 ARM_FEATURE): New macros.
30
31 2005-12-07 Hans-Peter Nilsson <hp@axis.com>
32
33 * cris.h (MOVE_M_TO_PREG_OPCODE, MOVE_M_TO_PREG_ZBITS)
34 (MOVE_PC_INCR_OPCODE_PREFIX, MOVE_PC_INCR_OPCODE_SUFFIX): New macros.
35 (ADD_PC_INCR_OPCODE): Don't define.
36
37 2005-12-06 H.J. Lu <hongjiu.lu@intel.com>
38
39 PR gas/1874
40 * i386.h (i386_optab): Add 64bit support for monitor and mwait.
41
42 2005-11-14 David Ung <davidu@mips.com>
43
44 * mips.h: Assign 'm'/'M' codes to MIPS16e save/restore
45 instructions. Define MIPS16_ALL_ARGS and MIPS16_ALL_STATICS for
46 save/restore encoding of the args field.
47
48 2005-10-28 Dave Brolley <brolley@redhat.com>
49
50 Contribute the following changes:
51 2005-02-16 Dave Brolley <brolley@redhat.com>
52
53 * cgen-bitset.h: Rename CGEN_ISA_MASK to CGEN_BITSET. Rename
54 cgen_isa_mask_* to cgen_bitset_*.
55 * cgen.h: Likewise.
56
57 2003-10-21 Richard Sandiford <rsandifo@redhat.com>
58
59 * cgen.h (CGEN_BITSET_ATTR_VALUE): Fix definition.
60 (CGEN_ATTR_ENTRY): Change "value" to type "unsigned".
61 (CGEN_CPU_TABLE): Make isas a ponter.
62
63 2003-09-29 Dave Brolley <brolley@redhat.com>
64
65 * cgen.h (CGEN_ATTR_VALUE_BITSET_TYPE): New typedef.
66 (CGEN_ATTR_VALUE_ENUM_TYPE): Ditto.
67 (CGEN_ATTR_VALUE_TYPE): Use these new typedefs.
68
69 2002-12-13 Dave Brolley <brolley@redhat.com>
70
71 * cgen.h (symcat.h): #include it.
72 (cgen-bitset.h): #include it.
73 (CGEN_ATTR_VALUE_TYPE): Now a union.
74 (CGEN_ATTR_VALUE): Reference macros generated in opcodes/<arch>-desc.h.
75 (CGEN_ATTR_ENTRY): 'value' now unsigned.
76 (cgen_cpu_desc): 'isas' now (CGEN_ISA_MASK*).
77 * cgen-bitset.h: New file.
78
79 2005-09-30 Catherine Moore <clm@cm00re.com>
80
81 * bfin.h: New file.
82
83 2005-10-24 Jan Beulich <jbeulich@novell.com>
84
85 * ia64.h (enum ia64_opnd): Move memory operand out of set of
86 indirect operands.
87
88 2005-10-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
89
90 * hppa.h (pa_opcodes): Add two fcmp opcodes. Reorder ftest opcodes.
91 Add FLAG_STRICT to pa10 ftest opcode.
92
93 2005-10-12 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
94
95 * hppa.h (pa_opcodes): Remove lha entries.
96
97 2005-10-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
98
99 * hppa.h (FLAG_STRICT): Revise comment.
100 (pa_opcode): Revise ordering rules. Add/move strict pa10 variants
101 before corresponding pa11 opcodes. Add strict pa10 register-immediate
102 entries for "fdc".
103
104 2005-09-24 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
105
106 * hppa.h (pa_opcodes): Add new "fdc" and "fic" opcode entries.
107
108 2005-09-06 Chao-ying Fu <fu@mips.com>
109
110 * mips.h (OP_SH_MT_U, OP_MASK_MT_U, OP_SH_MT_H, OP_MASK_MT_H,
111 OP_SH_MTACC_T, OP_MASK_MTACC_T, OP_SH_MTACC_D, OP_MASK_MTACC_D): New
112 define.
113 Document !, $, *, &, g, +t, +T operand formats for MT instructions.
114 (INSN_ASE_MASK): Update to include INSN_MT.
115 (INSN_MT): New define for MT ASE.
116
117 2005-08-25 Chao-ying Fu <fu@mips.com>
118
119 * mips.h (OP_SH_DSPACC, OP_MASK_DSPACC, OP_SH_DSPACC_S,
120 OP_MASK_DSPACC_S, OP_SH_DSPSFT, OP_MASK_DSPSFT, OP_SH_DSPSFT_7,
121 OP_MASK_DSPSFT_7, OP_SH_SA3, OP_MASK_SA3, OP_SH_SA4, OP_MASK_SA4,
122 OP_SH_IMM8, OP_MASK_IMM8, OP_SH_IMM10, OP_MASK_IMM10, OP_SH_WRDSP,
123 OP_MASK_WRDSP, OP_SH_RDDSP, OP_MASK_RDDSP): New define.
124 Document 3, 4, 5, 6, 7, 8, 9, 0, :, ', @ operand formats for DSP
125 instructions.
126 (INSN_DSP): New define for DSP ASE.
127
128 2005-08-18 Alan Modra <amodra@bigpond.net.au>
129
130 * a29k.h: Delete.
131
132 2005-08-15 Daniel Jacobowitz <dan@codesourcery.com>
133
134 * ppc.h (PPC_OPCODE_E300): Define.
135
136 2005-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
137
138 * s390.h (s390_opcode_cpu_val): Add enum for cpu type z9-109.
139
140 2005-07-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
141
142 PR gas/336
143 * hppa.h (pa_opcodes): Allow 0 immediates in PA 2.0 variants of pdtlb
144 and pitlb.
145
146 2005-07-27 Jan Beulich <jbeulich@novell.com>
147
148 * i386.h (i386_optab): Add comment to movd. Use LongMem for all
149 movd-s. Add NoRex64 to movq-s dealing only with mmx or xmm registers.
150 Add movq-s as 64-bit variants of movd-s.
151
152 2005-07-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
153
154 * hppa.h: Fix punctuation in comment.
155
156 * hppa.h (pa_opcode): Add rules for opcode ordering. Check first for
157 implicit space-register addressing. Set space-register bits on opcodes
158 using implicit space-register addressing. Add various missing pa20
159 long-immediate opcodes. Remove various opcodes using implicit 3-bit
160 space-register addressing. Use "fE" instead of "fe" in various
161 fstw opcodes.
162
163 2005-07-18 Jan Beulich <jbeulich@novell.com>
164
165 * i386.h (i386_optab): Operands of aam and aad are unsigned.
166
167 2007-07-15 H.J. Lu <hongjiu.lu@intel.com>
168
169 * i386.h (i386_optab): Support Intel VMX Instructions.
170
171 2005-07-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
172
173 * hppa.h (pa_opcode): Don't set FLAG_STRICT in pa10 loads and stores.
174
175 2005-07-05 Jan Beulich <jbeulich@novell.com>
176
177 * i386.h (i386_optab): Add new insns.
178
179 2005-07-01 Nick Clifton <nickc@redhat.com>
180
181 * sparc.h: Add typedefs to structure declarations.
182
183 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
184
185 PR 1013
186 * i386.h (i386_optab): Update comments for 64bit addressing on
187 mov. Allow 64bit addressing for mov and movq.
188
189 2005-06-11 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
190
191 * hppa.h (pa_opcodes): Use cM and cX instead of cm and cx,
192 respectively, in various floating-point load and store patterns.
193
194 2005-05-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
195
196 * hppa.h (FLAG_STRICT): Correct comment.
197 (pa_opcodes): Update load and store entries to allow both PA 1.X and
198 PA 2.0 mneumonics when equivalent. Entries with cache control
199 completers now require PA 1.1. Adjust whitespace.
200
201 2005-05-19 Anton Blanchard <anton@samba.org>
202
203 * ppc.h (PPC_OPCODE_POWER5): Define.
204
205 2005-05-10 Nick Clifton <nickc@redhat.com>
206
207 * Update the address and phone number of the FSF organization in
208 the GPL notices in the following files:
209 a29k.h, alpha.h, arc.h, arm.h, avr.h, cgen.h, convex.h, cris.h,
210 crx.h, d10v.h, d30v.h, dlx.h, h8300.h, hppa.h, i370.h, i386.h,
211 i860.h, i960.h, m68hc11.h, m68k.h, m88k.h, maxq.h, mips.h, mmix.h,
212 mn10200.h, mn10300.h, msp430.h, np1.h, ns32k.h, or32.h, pdp11.h,
213 pj.h, pn.h, ppc.h, pyr.h, s390.h, sparc.h, tic30.h, tic4x.h,
214 tic54x.h, tic80.h, v850.h, vax.h
215
216 2005-05-09 Jan Beulich <jbeulich@novell.com>
217
218 * i386.h (i386_optab): Add ht and hnt.
219
220 2005-04-18 Mark Kettenis <kettenis@gnu.org>
221
222 * i386.h: Insert hyphens into selected VIA PadLock extensions.
223 Add xcrypt-ctr. Provide aliases without hyphens.
224
225 2005-04-13 H.J. Lu <hongjiu.lu@intel.com>
226
227 Moved from ../ChangeLog
228
229 2005-04-12 Paul Brook <paul@codesourcery.com>
230 * m88k.h: Rename psr macros to avoid conflicts.
231
232 2005-03-12 Zack Weinberg <zack@codesourcery.com>
233 * arm.h: Adjust comments for ARM_EXT_V4T and ARM_EXT_V5T.
234 Add ARM_EXT_V6T2, ARM_ARCH_V6T2, ARM_ARCH_V6KT2, ARM_ARCH_V6ZT2,
235 and ARM_ARCH_V6ZKT2.
236
237 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
238 * crx.h (enum operand_type): Rename rbase_cst4 to rbase_dispu4.
239 Remove redundant instruction types.
240 (struct argument): X_op - new field.
241 (struct cst4_entry): Remove.
242 (no_op_insn): Declare.
243
244 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
245 * crx.h (enum argtype): Rename types, remove unused types.
246
247 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
248 * crx.h (enum reg): Rearrange registers, remove 'ccfg' and `'pc'.
249 (enum reg_type): Remove CRX_PC_REGTYPE, CRX_MTPR_REGTYPE.
250 (enum operand_type): Rearrange operands, edit comments.
251 replace us<N> with ui<N> for unsigned immediate.
252 replace d<N> with disps<N>/dispu<N>/dispe<N> for signed/unsigned/escaped
253 displacements (respectively).
254 replace rbase_ridx_scl2_dispu<N> with rindex_disps<N> for register index.
255 (instruction type): Add NO_TYPE_INS.
256 (instruction flags): Add USER_REG, CST4MAP, NO_SP, NO_RPTR.
257 (operand_entry): New field - 'flags'.
258 (operand flags): New.
259
260 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
261 * crx.h (operand_type): Remove redundant types i3, i4,
262 i5, i8, i12.
263 Add new unsigned immediate types us3, us4, us5, us16.
264
265 2005-04-12 Mark Kettenis <kettenis@gnu.org>
266
267 * i386.h (i386_optab): Mark VIA PadLock instructions as ImmExt and
268 adjust them accordingly.
269
270 2005-04-01 Jan Beulich <jbeulich@novell.com>
271
272 * i386.h (i386_optab): Add rdtscp.
273
274 2005-03-29 H.J. Lu <hongjiu.lu@intel.com>
275
276 * i386.h (i386_optab): Don't allow the `l' suffix for moving
277 between memory and segment register. Allow movq for moving between
278 general-purpose register and segment register.
279
280 2005-02-09 Jan Beulich <jbeulich@novell.com>
281
282 PR gas/707
283 * i386.h (i386_optab): Add x_Suf to fbld and fbstp. Add w_Suf and
284 FloatMF to fldcw, fstcw, fnstcw, and the memory formas of fstsw and
285 fnstsw.
286
287 2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
288
289 * m68k.h (m68008, m68ec030, m68882): Remove.
290 (m68k_mask): New.
291 (cpu_m68k, cpu_cf): New.
292 (mcf5200, mcf5206e, mcf521x, mcf5249, mcf528x, mcf5307, mcf5407,
293 mcf5470, mcf5480): Rename to cpu_<foo>. Add m680x0 variants.
294
295 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
296
297 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
298 * cgen.h (enum cgen_parse_operand_type): Add
299 CGEN_PARSE_OPERAND_SYMBOLIC.
300
301 2005-01-21 Fred Fish <fnf@specifixinc.com>
302
303 * mips.h: Change INSN_ALIAS to INSN2_ALIAS.
304 Change INSN_WRITE_MDMX_ACC to INSN2_WRITE_MDMX_ACC.
305 Change INSN_READ_MDMX_ACC to INSN2_READ_MDMX_ACC.
306
307 2005-01-19 Fred Fish <fnf@specifixinc.com>
308
309 * mips.h (struct mips_opcode): Add new pinfo2 member.
310 (INSN_ALIAS): New define for opcode table entries that are
311 specific instances of another entry, such as 'move' for an 'or'
312 with a zero operand.
313 (INSN_READ_MDMX_ACC): Redefine from 0 to 0x2.
314 (INSN_WRITE_MDMX_ACC): Redefine from 0 to 0x4.
315
316 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
317
318 * mips.h (CPU_RM9000): Define.
319 (OPCODE_IS_MEMBER): Handle CPU_RM9000.
320
321 2004-11-25 Jan Beulich <jbeulich@novell.com>
322
323 * i386.h: CpuNo64 mov can't reasonably have a 'q' suffix. Moves
324 to/from test registers are illegal in 64-bit mode. Add missing
325 NoRex64 to sidt. fxsave/fxrstor now allow for a 'q' suffix
326 (previously one had to explicitly encode a rex64 prefix). Re-enable
327 lahf/sahf in 64-bit mode as at least some Athlon64/Opteron steppings
328 support it there. Add cmpxchg16b as per Intel's 64-bit documentation.
329
330 2004-11-23 Jan Beulich <jbeulich@novell.com>
331
332 * i386.h (i386_optab): paddq and psubq, even in their MMX form, are
333 available only with SSE2. Change the MMX additions introduced by SSE
334 and 3DNow!A to CpuMMX2 (rather than CpuMMX). Indicate the 3DNow!A
335 instructions by their now designated identifier (since combining i686
336 and 3DNow! does not really imply 3DNow!A).
337
338 2004-11-19 Alan Modra <amodra@bigpond.net.au>
339
340 * msp430.h (struct rcodes_s, MSP430_RLC, msp430_rcodes,
341 struct hcodes_s, msp430_hcodes): Move to gas/config/tc-msp430.c.
342
343 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
344 Vineet Sharma <vineets@noida.hcltech.com>
345
346 * maxq.h: New file: Disassembly information for the maxq port.
347
348 2004-11-05 H.J. Lu <hongjiu.lu@intel.com>
349
350 * i386.h (i386_optab): Put back "movzb".
351
352 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
353
354 * cris.h (enum cris_insn_version_usage): Tweak formatting and
355 comments. Remove member cris_ver_sim. Add members
356 cris_ver_sim_v0_10, cris_ver_v0_10, cris_ver_v3_10,
357 cris_ver_v8_10, cris_ver_v10, cris_ver_v10p.
358 (struct cris_support_reg, struct cris_cond15): New types.
359 (cris_conds15): Declare.
360 (JUMP_PC_INCR_OPCODE_V32, BA_DWORD_OPCODE, NOP_OPCODE_COMMON)
361 (NOP_OPCODE_ZBITS_COMMON, LAPC_DWORD_OPCODE, LAPC_DWORD_Z_BITS)
362 (NOP_OPCODE_V32, NOP_Z_BITS_V32): New macros.
363 (NOP_Z_BITS): Define in terms of NOP_OPCODE.
364 (cris_imm_oprnd_size_type): New members SIZE_FIELD_SIGNED and
365 SIZE_FIELD_UNSIGNED.
366
367 2004-11-04 Jan Beulich <jbeulich@novell.com>
368
369 * i386.h (sldx_Suf): Remove.
370 (FP, l_FP, sl_FP, x_FP): Don't imply IgnoreSize.
371 (q_FP): Define, implying no REX64.
372 (x_FP, sl_FP): Imply FloatMF.
373 (i386_optab): Split reg and mem forms of moving from segment registers
374 so that the memory forms can ignore the 16-/32-bit operand size
375 distinction. Adjust a few others for Intel mode. Remove *FP uses from
376 all non-floating-point instructions. Unite 32- and 64-bit forms of
377 movsx, movzx, and movd. Adjust floating point operations for the above
378 changes to the *FP macros. Add DefaultSize to floating point control
379 insns operating on larger memory ranges. Remove left over comments
380 hinting at certain insns being Intel-syntax ones where the ones
381 actually meant are already gone.
382
383 2004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
384
385 * crx.h: Add COPS_REG_INS - Coprocessor Special register
386 instruction type.
387
388 2004-09-30 Paul Brook <paul@codesourcery.com>
389
390 * arm.h (ARM_EXT_V6K, ARM_EXT_V6Z): Define.
391 (ARM_ARCH_V6K, ARM_ARCH_V6Z, ARM_ARCH_V6ZK): Define.
392
393 2004-09-11 Theodore A. Roth <troth@openavr.org>
394
395 * avr.h: Add support for
396 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
397
398 2004-09-09 Segher Boessenkool <segher@kernel.crashing.org>
399
400 * ppc.h (PPC_OPERAND_OPTIONAL): Fix comment.
401
402 2004-08-24 Dmitry Diky <diwil@spec.ru>
403
404 * msp430.h (msp430_opc): Add new instructions.
405 (msp430_rcodes): Declare new instructions.
406 (msp430_hcodes): Likewise..
407
408 2004-08-13 Nick Clifton <nickc@redhat.com>
409
410 PR/301
411 * h8300.h (O_JSR): Do not allow VECIND addressing for non-SX
412 processors.
413
414 2004-08-30 Michal Ludvig <mludvig@suse.cz>
415
416 * i386.h (i386_optab): Added montmul/xsha1/xsha256 insns.
417
418 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
419
420 * i386.h (i386_optab): Allow cs/ds in 64bit for branch hints.
421
422 2004-07-21 Jan Beulich <jbeulich@novell.com>
423
424 * i386.h: Adjust instruction descriptions to better match the
425 specification.
426
427 2004-07-16 Richard Earnshaw <rearnsha@arm.com>
428
429 * arm.h: Remove all old content. Replace with architecture defines
430 from gas/config/tc-arm.c.
431
432 2004-07-09 Andreas Schwab <schwab@suse.de>
433
434 * m68k.h: Fix comment.
435
436 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
437
438 * crx.h: New file.
439
440 2004-06-24 Alan Modra <amodra@bigpond.net.au>
441
442 * i386.h (i386_optab): Remove fildd, fistpd and fisttpd.
443
444 2004-05-24 Peter Barada <peter@the-baradas.com>
445
446 * m68k.h: Add 'size' to m68k_opcode.
447
448 2004-05-05 Peter Barada <peter@the-baradas.com>
449
450 * m68k.h: Switch from ColdFire chip name to core variant.
451
452 2004-04-22 Peter Barada <peter@the-baradas.com>
453
454 * m68k.h: Add mcfmac/mcfemac definitions. Update operand
455 descriptions for new EMAC cases.
456 Remove ColdFire macmw/macml/msacmw/msacmw hacks and properly
457 handle Motorola MAC syntax.
458 Allow disassembly of ColdFire V4e object files.
459
460 2004-03-16 Alan Modra <amodra@bigpond.net.au>
461
462 * ppc.h (PPC_OPERAND_GPR_0): Define. Bump other operand defines.
463
464 2004-03-12 Jakub Jelinek <jakub@redhat.com>
465
466 * i386.h (i386_optab): Remove CpuNo64 from sysenter and sysexit.
467
468 2004-03-12 Michal Ludvig <mludvig@suse.cz>
469
470 * i386.h (i386_optab): Added xstore as an alias for xstorerng.
471
472 2004-03-12 Michal Ludvig <mludvig@suse.cz>
473
474 * i386.h (i386_optab): Added xstore/xcrypt insns.
475
476 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
477
478 * h8300.h (32bit ldc/stc): Add relaxing support.
479
480 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
481
482 * h8300.h (BITOP): Pass MEMRELAX flag.
483
484 2004-01-09 Anil Paranjpe <anilp1@KPITCummins.com>
485
486 * h8300.h (BITOP): Dissallow operations on @aa:16 and @aa:32
487 except for the H8S.
488
489 For older changes see ChangeLog-9103
490 \f
491 Local Variables:
492 mode: change-log
493 left-margin: 8
494 fill-column: 74
495 version-control: never
496 End: