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* config/tc-hppa.c (pa_ip): Place completers behind prefix 'c'.
[thirdparty/binutils-gdb.git] / include / opcode / ChangeLog
CommitLineData
1c143202
JL		 1Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
2
e9fc28c6
JL		 3 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
4 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
5
1c143202
JL		 6 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
7 fnegabs to use 'I' instead of 'F'.
8
9e525108
AM		 91999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
10
11 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
12 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
13 Alphabetically sort PIII insns.
14
e8da1bf1
DE		 15Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
16
17 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
18
7d627258
JL		 19Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
20
5696871a
JL		 21 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
22 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
23
7d627258
JL		 24 * hppa.h: Document 64 bit condition completers.
25
c5e52916
JL		 26Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
27
28 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
29
eecb386c
AM		 301999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
31
32 * i386.h (i386_optab): Add DefaultSize modifier to all insns
33 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
34 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
35
88a380f3
JL		 36Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
37 Jeff Law <law@cygnus.com>
38
39 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
40
41 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
d60e8dca
JL		 42
43 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
44 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
45
145cf1f0
AM		 461999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
47
48 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
49
73826640
JL		 50Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
51
52 * hppa.h (struct pa_opcode): Add new field "flags".
53 (FLAGS_STRICT): Define.
54
b65db252
JL		 55Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
56 Jeff Law <law@cygnus.com>
57
f7fc668b
JL		 58 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
59
60 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
b65db252 61
10084519
AM		 621999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
63
64 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
65 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
66 flag to fcomi and friends.
67
cd8a80ba
JL		 68Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
69
70 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
71 integer logical instructions.
72
1fca749b
ILT		 731999-05-28 Linus Nordberg <linus.nordberg@canit.se>
74
75 * m68k.h: Document new formats `E', `G', `H' and new places `N',
76 `n', `o'.
77
78 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
79 and new places `m', `M', `h'.
80
aa008907
JL		 81Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
82
83 * hppa.h (pa_opcodes): Add several processor specific system
84 instructions.
85
e26b85f0
JL		 86Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
87
88 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
89 "addb", and "addib" to be used by the disassembler.
90
c608c12e
AM		 911999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
92
93 * i386.h (ReverseModrm): Remove all occurences.
94 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
95 movmskps, pextrw, pmovmskb, maskmovq.
96 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
97 ignore the data size prefix.
98
99 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
100 Mostly stolen from Doug Ledford <dledford@redhat.com>
101
45c18104
RH		 102Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
103
104 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
105
252b5132
RH		 1061999-04-14 Doug Evans <devans@casey.cygnus.com>
107
108 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
109 (CGEN_ATTR_TYPE): Update.
110 (CGEN_ATTR_MASK): Number booleans starting at 0.
111 (CGEN_ATTR_VALUE): Update.
112 (CGEN_INSN_ATTR): Update.
113
114Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
115
116 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
117 instructions.
118
119Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
120
121 * hppa.h (bb, bvb): Tweak opcode/mask.
122
123
1241999-03-22 Doug Evans <devans@casey.cygnus.com>
125
126 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
127 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
128 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
129 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
130 Delete member max_insn_size.
131 (enum cgen_cpu_open_arg): New enum.
132 (cpu_open): Update prototype.
133 (cpu_open_1): Declare.
134 (cgen_set_cpu): Delete.
135
1361999-03-11 Doug Evans <devans@casey.cygnus.com>
137
138 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
139 (CGEN_OPERAND_NIL): New macro.
140 (CGEN_OPERAND): New member `type'.
141 (@arch@_cgen_operand_table): Delete decl.
142 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
143 (CGEN_OPERAND_TABLE): New struct.
144 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
145 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
146 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
147 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
148 {get,set}_{int,vma}_operand.
149 (@arch@_cgen_cpu_open): New arg `isa'.
150 (cgen_set_cpu): Ditto.
151
152Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
153
154 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
155
1561999-02-25 Doug Evans <devans@casey.cygnus.com>
157
158 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
159 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
160 enum cgen_hw_type.
161 (CGEN_HW_TABLE): New struct.
162 (hw_table): Delete declaration.
163 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
164 to table entry to enum.
165 (CGEN_OPINST): Ditto.
166 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
167
168Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
169
170 * alpha.h (AXP_OPCODE_EV6): New.
171 (AXP_OPCODE_NOPAL): Include it.
172
1731999-02-09 Doug Evans <devans@casey.cygnus.com>
174
175 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
176 All uses updated. New members int_insn_p, max_insn_size,
177 parse_operand,insert_operand,extract_operand,print_operand,
178 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
179 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
180 extract_handlers,print_handlers.
181 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
182 (CGEN_ATTR_BOOL_OFFSET): New macro.
183 (CGEN_ATTR_MASK): Subtract it to compute bit number.
184 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
185 (cgen_opcode_handler): Renamed from cgen_base.
186 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
187 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
188 all uses updated.
189 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
190 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
191 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
192 (CGEN_OPCODE,CGEN_IBASE): New types.
193 (CGEN_INSN): Rewrite.
194 (CGEN_{ASM,DIS}_HASH*): Delete.
195 (init_opcode_table,init_ibld_table): Declare.
196 (CGEN_INSN_ATTR): New type.
197
198Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
199
200 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
201 (x_FP, d_FP, dls_FP, sldx_FP): Define.
202 Change *Suf definitions to include x and d suffixes.
203 (movsx): Use w_Suf and b_Suf.
204 (movzx): Likewise.
205 (movs): Use bwld_Suf.
206 (fld): Change ordering. Use sld_FP.
207 (fild): Add Intel Syntax equivalent of fildq.
208 (fst): Use sld_FP.
209 (fist): Use sld_FP.
210 (fstp): Use sld_FP. Add x_FP version.
211 (fistp): LLongMem version for Intel Syntax.
212 (fcom, fcomp): Use sld_FP.
213 (fadd, fiadd, fsub): Use sld_FP.
214 (fsubr): Use sld_FP.
215 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
216
2171999-01-27 Doug Evans <devans@casey.cygnus.com>
218
219 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
220 CGEN_MODE_UINT.
221
222Sat Jan 16 01:29:25 1999 Jeffrey A Law (law@cygnus.com)
223
224 * hppa.h (bv): Fix mask.
225
2261999-01-05 Doug Evans <devans@casey.cygnus.com>
227
228 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
229 (CGEN_ATTR): Use it.
230 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
231 (CGEN_ATTR_TABLE): New member dfault.
232
2331998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
234
235 * mips.h (MIPS16_INSN_BRANCH): New.
236
237Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
238
239 The following is part of a change made by Edith Epstein
240 <eepstein@sophia.cygnus.com> as part of a project to merge in
241 changes by HP; HP did not create ChangeLog entries.
242
243 * hppa.h (completer_chars): list of chars to not put a space
244 after.
245
246Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
247
248 * i386.h (i386_optab): Permit w suffix on processor control and
249 status word instructions.
250
2511998-11-30 Doug Evans <devans@casey.cygnus.com>
252
253 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
254 (struct cgen_keyword_entry): Ditto.
255 (struct cgen_operand): Ditto.
256 (CGEN_IFLD): New typedef, with associated access macros.
257 (CGEN_IFMT): New typedef, with associated access macros.
258 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
259 (CGEN_IVALUE): New typedef.
260 (struct cgen_insn): Delete const on syntax,attrs members.
261 `format' now points to format data. Type of `value' is now
262 CGEN_IVALUE.
263 (struct cgen_opcode_table): New member ifld_table.
264
2651998-11-18 Doug Evans <devans@casey.cygnus.com>
266
267 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
268 (CGEN_OPERAND_INSTANCE): New member `attrs'.
269 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
270 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
271 (cgen_opcode_table): Update type of dis_hash fn.
272 (extract_operand): Update type of `insn_value' arg.
273
274Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
275
276 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
277
278Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
279
280 * mips.h (INSN_MULT): Added.
281
282Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
283
284 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
285
286Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
287
288 * cgen.h (CGEN_INSN_INT): New typedef.
289 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
290 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
291 (CGEN_INSN_BYTES_PTR): New typedef.
292 (CGEN_EXTRACT_INFO): New typedef.
293 (cgen_insert_fn,cgen_extract_fn): Update.
294 (cgen_opcode_table): New member `insn_endian'.
295 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
296 (insert_operand,extract_operand): Update.
297 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
298
299Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
300
301 * cgen.h (CGEN_ATTR_BOOLS): New macro.
302 (struct CGEN_HW_ENTRY): New member `attrs'.
303 (CGEN_HW_ATTR): New macro.
304 (struct CGEN_OPERAND_INSTANCE): New member `name'.
305 (CGEN_INSN_INVALID_P): New macro.
306
307Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
308
309 * hppa.h: Add "fid".
310
311Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
312
313 From Robert Andrew Dale <rob@nb.net>
314 * i386.h (i386_optab): Add AMD 3DNow! instructions.
315 (AMD_3DNOW_OPCODE): Define.
316
317Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
318
319 * d30v.h (EITHER_BUT_PREFER_MU): Define.
320
321Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
322
323 * cgen.h (cgen_insn): #if 0 out element `cdx'.
324
325Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
326
327 Move all global state data into opcode table struct, and treat
328 opcode table as something that is "opened/closed".
329 * cgen.h (CGEN_OPCODE_DESC): New type.
330 (all fns): New first arg of opcode table descriptor.
331 (cgen_set_parse_operand_fn): Add prototype.
332 (cgen_current_machine,cgen_current_endian): Delete.
333 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
334 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
335 dis_hash_table,dis_hash_table_entries.
336 (opcode_open,opcode_close): Add prototypes.
337
338 * cgen.h (cgen_insn): New element `cdx'.
339
340Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
341
342 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
343
344Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
345
346 * mn10300.h: Add "no_match_operands" field for instructions.
347 (MN10300_MAX_OPERANDS): Define.
348
349Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
350
351 * cgen.h (cgen_macro_insn_count): Declare.
352
353Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
354
355 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
356 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
357 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
358 set_{int,vma}_operand.
359
360Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
361
362 * mn10300.h: Add "machine" field for instructions.
363 (MN103, AM30): Define machine types.
364
365Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
366
367 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
368
3691998-06-18 Ulrich Drepper <drepper@cygnus.com>
370
371 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
372
373Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
374
375 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
376 and ud2b.
377 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
378 those that happen to be implemented on pentiums.
379
380Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
381
382 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
383 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
384 with Size16|IgnoreSize or Size32|IgnoreSize.
385
386Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
387
388 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
389 (REPE): Rename to REPE_PREFIX_OPCODE.
390 (i386_regtab_end): Remove.
391 (i386_prefixtab, i386_prefixtab_end): Remove.
392 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
393 of md_begin.
394 (MAX_OPCODE_SIZE): Define.
395 (i386_optab_end): Remove.
396 (sl_Suf): Define.
397 (sl_FP): Use sl_Suf.
398
399 * i386.h (i386_optab): Allow 16 bit displacement for `mov
400 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
401 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
402 data32, dword, and adword prefixes.
403 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
404 regs.
405
406Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
407
408 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
409
410 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
411 register operands, because this is a common idiom. Flag them with
412 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
413 fdivrp because gcc erroneously generates them. Also flag with a
414 warning.
415
416 * i386.h: Add suffix modifiers to most insns, and tighter operand
417 checks in some cases. Fix a number of UnixWare compatibility
418 issues with float insns. Merge some floating point opcodes, using
419 new FloatMF modifier.
420 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
421 consistency.
422
423 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
424 IgnoreDataSize where appropriate.
425
426Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
427
428 * i386.h: (one_byte_segment_defaults): Remove.
429 (two_byte_segment_defaults): Remove.
430 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
431
432Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
433
434 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
435 (cgen_hw_lookup_by_num): Declare.
436
437Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
438
439 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
440 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
441
442Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
443
444 * cgen.h (cgen_asm_init_parse): Delete.
445 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
446 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
447
448Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
449
450 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
451 (cgen_asm_finish_insn): Update prototype.
452 (cgen_insn): New members num, data.
453 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
454 dis_hash, dis_hash_table_size moved to ...
455 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
456 All uses updated. New members asm_hash_p, dis_hash_p.
457 (CGEN_MINSN_EXPANSION): New struct.
458 (cgen_expand_macro_insn): Declare.
459 (cgen_macro_insn_count): Declare.
460 (get_insn_operands): Update prototype.
461 (lookup_get_insn_operands): Declare.
462
463Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
464
465 * i386.h (i386_optab): Change iclrKludge and imulKludge to
466 regKludge. Add operands types for string instructions.
467
468Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
469
470 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
471 table.
472
473Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
474
475 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
476 for `gettext'.
477
478Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
479
480 * i386.h: Remove NoModrm flag from all insns: it's never checked.
481 Add IsString flag to string instructions.
482 (IS_STRING): Don't define.
483 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
484 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
485 (SS_PREFIX_OPCODE): Define.
486
487Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
488
489 * i386.h: Revert March 24 patch; no more LinearAddress.
490
491Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
492
493 * i386.h (i386_optab): Remove fwait (9b) from all floating point
494 instructions, and instead add FWait opcode modifier. Add short
495 form of fldenv and fstenv.
496 (FWAIT_OPCODE): Define.
497
498 * i386.h (i386_optab): Change second operand constraint of `mov
499 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
500 allow legal instructions such as `movl %gs,%esi'
501
502Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
503
504 * h8300.h: Various changes to fully bracket initializers.
505
506Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
507
508 * i386.h: Set LinearAddress for lidt and lgdt.
509
510Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
511
512 * cgen.h (CGEN_BOOL_ATTR): New macro.
513
514Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
515
516 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
517
518Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
519
520 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
521 (cgen_insn): Record syntax and format entries here, rather than
522 separately.
523
524Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
525
526 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
527
528Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
529
530 * cgen.h (cgen_insert_fn): Change type of result to const char *.
531 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
532 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
533
534Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
535
536 * cgen.h (lookup_insn): New argument alias_p.
537
538Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
539
540Fix rac to accept only a0:
541 * d10v.h (OPERAND_ACC): Split into:
542 (OPERAND_ACC0, OPERAND_ACC1) .
543 (OPERAND_GPR): Define.
544
545Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
546
547 * cgen.h (CGEN_FIELDS): Define here.
548 (CGEN_HW_ENTRY): New member `type'.
549 (hw_list): Delete decl.
550 (enum cgen_mode): Declare.
551 (CGEN_OPERAND): New member `hw'.
552 (enum cgen_operand_instance_type): Declare.
553 (CGEN_OPERAND_INSTANCE): New type.
554 (CGEN_INSN): New member `operands'.
555 (CGEN_OPCODE_DATA): Make hw_list const.
556 (get_insn_operands,lookup_insn): Add prototypes for.
557
558Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
559
560 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
561 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
562 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
563 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
564
565Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
566
567 * cgen.h: Correct typo in comment end marker.
568
569Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
570
571 * tic30.h: New file.
572
573Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
574
575 * cgen.h: Add prototypes for cgen_save_fixups(),
576 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
577 of cgen_asm_finish_insn() to return a char *.
578
579Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
580
581 * cgen.h: Formatting changes to improve readability.
582
583Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
584
585 * cgen.h (*): Clean up pass over `struct foo' usage.
586 (CGEN_ATTR): Make unsigned char.
587 (CGEN_ATTR_TYPE): Update.
588 (CGEN_ATTR_{ENTRY,TABLE}): New types.
589 (cgen_base): Move member `attrs' to cgen_insn.
590 (CGEN_KEYWORD): New member `null_entry'.
591 (CGEN_{SYNTAX,FORMAT}): New types.
592 (cgen_insn): Format and syntax separated from each other.
593
594Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
595
596 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
597 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
598 flags_{used,set} long.
599 (d30v_operand): Make flags field long.
600
601Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
602
603 * m68k.h: Fix comment describing operand types.
604
605Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
606
607 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
608 everything else after down.
609
610Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
611
612 * d10v.h (OPERAND_FLAG): Split into:
613 (OPERAND_FFLAG, OPERAND_CFLAG) .
614
615Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
616
617 * mips.h (struct mips_opcode): Changed comments to reflect new
618 field usage.
619
620Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
621
622 * mips.h: Added to comments a quick-ref list of all assigned
623 operand type characters.
624 (OP_{MASK,SH}_PERFREG): New macros.
625
626Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
627
628 * sparc.h: Add '_' and '/' for v9a asr's.
629 Patch from David Miller <davem@vger.rutgers.edu>
630
631Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
632
633 * h8300.h: Bit ops with absolute addresses not in the 8 bit
634 area are not available in the base model (H8/300).
635
636Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
637
638 * m68k.h: Remove documentation of ` operand specifier.
639
640Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
641
642 * m68k.h: Document q and v operand specifiers.
643
644Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
645
646 * v850.h (struct v850_opcode): Add processors field.
647 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
648 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
649 (PROCESSOR_V850EA): New bit constants.
650
651Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
652
653 Merge changes from Martin Hunt:
654
655 * d30v.h: Allow up to 64 control registers. Add
656 SHORT_A5S format.
657
658 * d30v.h (LONG_Db): New form for delayed branches.
659
660 * d30v.h: (LONG_Db): New form for repeati.
661
662 * d30v.h (SHORT_D2B): New form.
663
664 * d30v.h (SHORT_A2): New form.
665
666 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
667 registers are used. Needed for VLIW optimization.
668
669Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
670
671 * cgen.h: Move assembler interface section
672 up so cgen_parse_operand_result is defined for cgen_parse_address.
673 (cgen_parse_address): Update prototype.
674
675Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
676
677 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
678
679Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
680
681 * i386.h (two_byte_segment_defaults): Correct base register 5 in
682 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
683 <paubert@iram.es>.
684
685 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
686 <paubert@iram.es>.
687
688 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
689 <paubert@iram.es>.
690
691 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
692 (JUMP_ON_ECX_ZERO): Remove commented out macro.
693
694Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
695
696 * v850.h (V850_NOT_R0): New flag.
697
698Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
699
700 * v850.h (struct v850_opcode): Remove flags field.
701
702Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
703
704 * v850.h (struct v850_opcode): Add flags field.
705 (struct v850_operand): Extend meaning of 'bits' and 'shift'
706 fields.
707 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
708 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
709
710Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
711
712 * arc.h: New file.
713
714Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
715
716 * sparc.h (sparc_opcodes): Declare as const.
717
718Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
719
720 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
721 uses single or double precision floating point resources.
722 (INSN_NO_ISA, INSN_ISA1): Define.
723 (cpu specific INSN macros): Tweak into bitmasks outside the range
724 of INSN_ISA field.
725
726Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
727
728 * i386.h: Fix pand opcode.
729
730Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
731
732 * mips.h: Widen INSN_ISA and move it to a more convenient
733 bit position. Add INSN_3900.
734
735Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
736
737 * mips.h (struct mips_opcode): added new field membership.
738
739Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
740
741 * i386.h (movd): only Reg32 is allowed.
742
743 * i386.h: add fcomp and ud2. From Wayne Scott
744 <wscott@ichips.intel.com>.
745
746Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
747
748 * i386.h: Add MMX instructions.
749
750Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
751
752 * i386.h: Remove W modifier from conditional move instructions.
753
754Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
755
756 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
757 with no arguments to match that generated by the UnixWare
758 assembler.
759
760Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
761
762 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
763 (cgen_parse_operand_fn): Declare.
764 (cgen_init_parse_operand): Declare.
765 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
766 new argument `want'.
767 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
768 (enum cgen_parse_operand_type): New enum.
769
770Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
771
772 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
773
774Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
775
776 * cgen.h: New file.
777
778Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
779
780 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
781 fdivrp.
782
783Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
784
785 * v850.h (extract): Make unsigned.
786
787Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
788
789 * i386.h: Add iclr.
790
791Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
792
793 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
794 take a direction bit.
795
796Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
797
798 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
799
800Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
801
802 * sparc.h: Include <ansidecl.h>. Update function declarations to
803 use prototypes, and to use const when appropriate.
804
805Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
806
807 * mn10300.h (MN10300_OPERAND_RELAX): Define.
808
809Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
810
811 * d10v.h: Change pre_defined_registers to
812 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
813
814Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
815
816 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
817 Change mips_opcodes from const array to a pointer,
818 and change bfd_mips_num_opcodes from const int to int,
819 so that we can increase the size of the mips opcodes table
820 dynamically.
821
822Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
823
824 * d30v.h (FLAG_X): Remove unused flag.
825
826Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
827
828 * d30v.h: New file.
829
830Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
831
832 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
833 (PDS_VALUE): Macro to access value field of predefined symbols.
834 (tic80_next_predefined_symbol): Add prototype.
835
836Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
837
838 * tic80.h (tic80_symbol_to_value): Change prototype to match
839 change in function, added class parameter.
840
841Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
842
843 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
844 endmask fields, which are somewhat weird in that 0 and 32 are
845 treated exactly the same.
846
847Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
848
849 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
850 rather than a constant that is 2**X. Reorder them to put bits for
851 operands that have symbolic names in the upper bits, so they can
852 be packed into an int where the lower bits contain the value that
853 corresponds to that symbolic name.
854 (predefined_symbo): Add struct.
855 (tic80_predefined_symbols): Declare array of translations.
856 (tic80_num_predefined_symbols): Declare size of that array.
857 (tic80_value_to_symbol): Declare function.
858 (tic80_symbol_to_value): Declare function.
859
860Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
861
862 * mn10200.h (MN10200_OPERAND_RELAX): Define.
863
864Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
865
866 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
867 be the destination register.
868
869Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
870
871 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
872 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
873 (TIC80_VECTOR): Define a flag bit for the flags. This one means
874 that the opcode can have two vector instructions in a single
875 32 bit word and we have to encode/decode both.
876
877Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
878
879 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
880 TIC80_OPERAND_RELATIVE for PC relative.
881 (TIC80_OPERAND_BASEREL): New flag bit for register
882 base relative.
883
884Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
885
886 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
887
888Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
889
890 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
891 ":s" modifier for scaling.
892
893Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
894
895 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
896 (TIC80_OPERAND_M_LI): Ditto
897
898Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
899
900 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
901 (TIC80_OPERAND_CC): New define for condition code operand.
902 (TIC80_OPERAND_CR): New define for control register operand.
903
904Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
905
906 * tic80.h (struct tic80_opcode): Name changed.
907 (struct tic80_opcode): Remove format field.
908 (struct tic80_operand): Add insertion and extraction functions.
909 (TIC80_OPERAND_*): Remove old bogus values, start adding new
910 correct ones.
911 (FMT_*): Ditto.
912
913Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
914
915 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
916 type IV instruction offsets.
917
918Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
919
920 * tic80.h: New file.
921
922Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
923
924 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
925
926Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
927
928 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
929 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
930 * v850.h: Fix comment, v850_operand not powerpc_operand.
931
932Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
933
934 * mn10200.h: Flesh out structures and definitions needed by
935 the mn10200 assembler & disassembler.
936
937Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
938
939 * mips.h: Add mips16 definitions.
940
941Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
942
943 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
944
945Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
946
947 * mn10300.h (MN10300_OPERAND_PCREL): Define.
948 (MN10300_OPERAND_MEMADDR): Define.
949
950Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
951
952 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
953
954Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
955
956 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
957
958Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
959
960 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
961
962Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
963
964 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
965
966Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
967
968 * alpha.h: Don't include "bfd.h"; private relocation types are now
969 negative to minimize problems with shared libraries. Organize
970 instruction subsets by AMASK extensions and PALcode
971 implementation.
972 (struct alpha_operand): Move flags slot for better packing.
973
974Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
975
976 * v850.h (V850_OPERAND_RELAX): New operand flag.
977
978Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
979
980 * mn10300.h (FMT_*): Move operand format definitions
981 here.
982
983Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
984
985 * mn10300.h (MN10300_OPERAND_PAREN): Define.
986
987Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
988
989 * mn10300.h (mn10300_opcode): Add "format" field.
990 (MN10300_OPERAND_*): Define.
991
992Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
993
994 * mn10x00.h: Delete.
995 * mn10200.h, mn10300.h: New files.
996
997Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
998
999 * mn10x00.h: New file.
1000
1001Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1002
1003 * v850.h: Add new flag to indicate this instruction uses a PC
1004 displacement.
1005
1006Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
1007
1008 * h8300.h (stmac): Add missing instruction.
1009
1010Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
1011
1012 * v850.h (v850_opcode): Remove "size" field. Add "memop"
1013 field.
1014
1015Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
1016
1017 * v850.h (V850_OPERAND_EP): Define.
1018
1019 * v850.h (v850_opcode): Add size field.
1020
1021Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1022
1023 * v850.h (v850_operands): Add insert and extract fields, pointers
1024 to functions used to handle unusual operand encoding.
1025 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
1026 V850_OPERAND_SIGNED): Defined.
1027
1028Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1029
1030 * v850.h (v850_operands): Add flags field.
1031 (OPERAND_REG, OPERAND_NUM): Defined.
1032
1033Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1034
1035 * v850.h: New file.
1036
1037Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
1038
1039 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
1040 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
1041 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
1042 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
1043 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
1044 Defined.
1045
1046Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
1047
1048 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
1049 a 3 bit space id instead of a 2 bit space id.
1050
1051Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1052
1053 * d10v.h: Add some additional defines to support the
1054 assembler in determining which operations can be done in parallel.
1055
1056Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
1057
1058 * h8300.h (SN): Define.
1059 (eepmov.b): Renamed from "eepmov"
1060 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
1061 with them.
1062
1063Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1064
1065 * d10v.h (OPERAND_SHIFT): New operand flag.
1066
1067Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1068
1069 * d10v.h: Changes for divs, parallel-only instructions, and
1070 signed numbers.
1071
1072Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1073
1074 * d10v.h (pd_reg): Define. Putting the definition here allows
1075 the assembler and disassembler to share the same struct.
1076
1077Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
1078
1079 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
1080 Williams <steve@icarus.com>.
1081
1082Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1083
1084 * d10v.h: New file.
1085
1086Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
1087
1088 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
1089
1090Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1091
1092 * m68k.h (mcf5200): New macro.
1093 Document names of coldfire control registers.
1094
1095Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
1096
1097 * h8300.h (SRC_IN_DST): Define.
1098
1099 * h8300.h (UNOP3): Mark the register operand in this insn
1100 as a source operand, not a destination operand.
1101 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
1102 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
1103 register operand with SRC_IN_DST.
1104
1105Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
1106
1107 * alpha.h: New file.
1108
1109Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
1110
1111 * rs6k.h: Remove obsolete file.
1112
1113Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
1114
1115 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
1116 fdivp, and fdivrp. Add ffreep.
1117
1118Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1119
1120 * h8300.h: Reorder various #defines for readability.
1121 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
1122 (BITOP): Accept additional (unused) argument. All callers changed.
1123 (EBITOP): Likewise.
1124 (O_LAST): Bump.
1125 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
1126
1127 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
1128 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
1129 (BITOP, EBITOP): Handle new H8/S addressing modes for
1130 bit insns.
1131 (UNOP3): Handle new shift/rotate insns on the H8/S.
1132 (insns using exr): New instructions.
1133 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
1134
1135Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
1136
1137 * h8300.h (add.l): Undo Apr 5th change. The manual I had
1138 was incorrect.
1139
1140Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
1141
1142 * h8300.h (START): Remove.
1143 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
1144 and mov.l insns that can be relaxed.
1145
1146Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
1147
1148 * i386.h: Remove Abs32 from lcall.
1149
1150Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
1151
1152 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
1153 (SLCPOP): New macro.
1154 Mark X,Y opcode letters as in use.
1155
1156Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
1157
1158 * sparc.h (F_FLOAT, F_FBR): Define.
1159
1160Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
1161
1162 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
1163 from all insns.
1164 (ABS8SRC,ABS8DST): Add ABS8MEM.
1165 (add.l): Fix reg+reg variant.
1166 (eepmov.w): Renamed from eepmovw.
1167 (ldc,stc): Fix many cases.
1168
1169Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
1170
1171 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
1172
1173Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
1174
1175 * sparc.h (O): Mark operand letter as in use.
1176
1177Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
1178
1179 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
1180 Mark operand letters uU as in use.
1181
1182Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
1183
1184 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
1185 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
1186 (SPARC_OPCODE_SUPPORTED): New macro.
1187 (SPARC_OPCODE_CONFLICT_P): Rewrite.
1188 (F_NOTV9): Delete.
1189
1190Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
1191
1192 * sparc.h (sparc_opcode_lookup_arch) Make return type in
1193 declaration consistent with return type in definition.
1194
1195Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1196
1197 * i386.h (i386_optab): Remove Data32 from pushf and popf.
1198
1199Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
1200
1201 * i386.h (i386_regtab): Add 80486 test registers.
1202
1203Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
1204
1205 * i960.h (I_HX): Define.
1206 (i960_opcodes): Add HX instruction.
1207
1208Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
1209
1210 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
1211 and fclex.
1212
1213Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
1214
1215 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
1216 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
1217 (bfd_* defines): Delete.
1218 (sparc_opcode_archs): Replaces architecture_pname.
1219 (sparc_opcode_lookup_arch): Declare.
1220 (NUMOPCODES): Delete.
1221
1222Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
1223
1224 * sparc.h (enum sparc_architecture): Add v9a.
1225 (ARCHITECTURES_CONFLICT_P): Update.
1226
1227Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
1228
1229 * i386.h: Added Pentium Pro instructions.
1230
1231Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
1232
1233 * m68k.h: Document new 'W' operand place.
1234
1235Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
1236
1237 * hppa.h: Add lci and syncdma instructions.
1238
1239Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1240
1241 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
1242 instructions.
1243
1244Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1245
1246 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
1247 assembler's -mcom and -many switches.
1248
1249Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
1250
1251 * i386.h: Fix cmpxchg8b extension opcode description.
1252
1253Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
1254
1255 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
1256 and register cr4.
1257
1258Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
1259
1260 * m68k.h: Change comment: split type P into types 0, 1 and 2.
1261
1262Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
1263
1264 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
1265
1266Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
1267
1268 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
1269
1270Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
1271
1272 * m68kmri.h: Remove.
1273
1274 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
1275 declarations. Remove F_ALIAS and flag field of struct
1276 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
1277 int. Make name and args fields of struct m68k_opcode const.
1278
1279Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
1280
1281 * sparc.h (F_NOTV9): Define.
1282
1283Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
1284
1285 * mips.h (INSN_4010): Define.
1286
1287Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1288
1289 * m68k.h (TBL1): Reverse sense of "round" argument in result.
1290
1291 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
1292 * m68k.h: Fix argument descriptions of coprocessor
1293 instructions to allow only alterable operands where appropriate.
1294 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
1295 (m68k_opcode_aliases): Add more aliases.
1296
1297Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1298
1299 * m68k.h: Added explcitly short-sized conditional branches, and a
1300 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
1301 svr4-based configurations.
1302
1303Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1304
1305 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
1306 * i386.h: added missing Data16/Data32 flags to a few instructions.
1307
1308Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
1309
1310 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
1311 (OP_MASK_BCC, OP_SH_BCC): Define.
1312 (OP_MASK_PREFX, OP_SH_PREFX): Define.
1313 (OP_MASK_CCC, OP_SH_CCC): Define.
1314 (INSN_READ_FPR_R): Define.
1315 (INSN_RFE): Delete.
1316
1317Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1318
1319 * m68k.h (enum m68k_architecture): Deleted.
1320 (struct m68k_opcode_alias): New type.
1321 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
1322 matching constraints, values and flags. As a side effect of this,
1323 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
1324 as I know were never used, now may need re-examining.
1325 (numopcodes): Now const.
1326 (m68k_opcode_aliases, numaliases): New variables.
1327 (endop): Deleted.
1328 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
1329 m68k_opcode_aliases; update declaration of m68k_opcodes.
1330
1331Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
1332
1333 * hppa.h (delay_type): Delete unused enumeration.
1334 (pa_opcode): Replace unused delayed field with an architecture
1335 field.
1336 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
1337
1338Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
1339
1340 * mips.h (INSN_ISA4): Define.
1341
1342Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
1343
1344 * mips.h (M_DLA_AB, M_DLI): Define.
1345
1346Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
1347
1348 * hppa.h (fstwx): Fix single-bit error.
1349
1350Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
1351
1352 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
1353
1354Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1355
1356 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
1357 debug registers. From Charles Hannum (mycroft@netbsd.org).
1358
1359Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1360
1361 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
1362 i386 support:
1363 * i386.h (MOV_AX_DISP32): New macro.
1364 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
1365 of several call/return instructions.
1366 (ADDR_PREFIX_OPCODE): New macro.
1367
1368Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1369
1370 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
1371
1372 * ../include/opcode/vax.h (struct vot_wot, field `args'): make
1373 it pointer to const char;
1374 (struct vot, field `name'): ditto.
1375
1376Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1377
1378 * vax.h: Supply and properly group all values in end sentinel.
1379
1380Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1381
1382 * mips.h (INSN_ISA, INSN_4650): Define.
1383
1384Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1385
1386 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
1387 systems with a separate instruction and data cache, such as the
1388 29040, these instructions take an optional argument.
1389
1390Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1391
1392 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
1393 INSN_TRAP.
1394
1395Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1396
1397 * mips.h (INSN_STORE_MEMORY): Define.
1398
1399Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1400
1401 * sparc.h: Document new operand type 'x'.
1402
1403Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1404
1405 * i960.h (I_CX2): New instruction category. It includes
1406 instructions available on Cx and Jx processors.
1407 (I_JX): New instruction category, for JX-only instructions.
1408 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
1409 Jx-only instructions, in I_JX category.
1410
1411Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1412
1413 * ns32k.h (endop): Made pointer const too.
1414
1415Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1416
1417 * ns32k.h: Drop Q operand type as there is no correct use
1418 for it. Add I and Z operand types which allow better checking.
1419
1420Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1421
1422 * h8300.h (xor.l) :fix bit pattern.
1423 (L_2): New size of operand.
1424 (trapa): Use it.
1425
1426Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1427
1428 * m68k.h: Move "trap" before "tpcc" to change disassembly.
1429
1430Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1431
1432 * sparc.h: Include v9 definitions.
1433
1434Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1435
1436 * m68k.h (m68060): Defined.
1437 (m68040up, mfloat, mmmu): Include it.
1438 (struct m68k_opcode): Widen `arch' field.
1439 (m68k_opcodes): Updated for M68060. Removed comments that were
1440 instructions commented out by "JF" years ago.
1441
1442Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1443
1444 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
1445 add a one-bit `flags' field.
1446 (F_ALIAS): New macro.
1447
1448Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
1449
1450 * h8300.h (dec, inc): Get encoding right.
1451
1452Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1453
1454 * ppc.h (struct powerpc_operand): Removed signedp field; just use
1455 a flag instead.
1456 (PPC_OPERAND_SIGNED): Define.
1457 (PPC_OPERAND_SIGNOPT): Define.
1458
1459Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1460
1461 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
1462 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
1463
1464Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1465
1466 * i386.h: Reverse last change. It'll be handled in gas instead.
1467
1468Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1469
1470 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
1471 slower on the 486 and used the implicit shift count despite the
1472 explicit operand. The one-operand form is still available to get
1473 the shorter form with the implicit shift count.
1474
1475Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
1476
1477 * hppa.h: Fix typo in fstws arg string.
1478
1479Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1480
1481 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
1482
1483Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1484
1485 * ppc.h (PPC_OPCODE_601): Define.
1486
1487Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1488
1489 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
1490 (so we can determine valid completers for both addb and addb[tf].)
1491
1492 * hppa.h (xmpyu): No floating point format specifier for the
1493 xmpyu instruction.
1494
1495Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1496
1497 * ppc.h (PPC_OPERAND_NEXT): Define.
1498 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
1499 (struct powerpc_macro): Define.
1500 (powerpc_macros, powerpc_num_macros): Declare.
1501
1502Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1503
1504 * ppc.h: New file. Header file for PowerPC opcode table.
1505
1506Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1507
1508 * hppa.h: More minor template fixes for sfu and copr (to allow
1509 for easier disassembly).
1510
1511 * hppa.h: Fix templates for all the sfu and copr instructions.
1512
1513Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
1514
1515 * i386.h (push): Permit Imm16 operand too.
1516
1517Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1518
1519 * h8300.h (andc): Exists in base arch.
1520
1521Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1522
1523 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
1524 * hppa.h: #undef NONE to avoid conflict with hiux include files.
1525
1526Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1527
1528 * hppa.h: Add FP quadword store instructions.
1529
1530Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1531
1532 * mips.h: (M_J_A): Added.
1533 (M_LA): Removed.
1534
1535Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1536
1537 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
1538 <mellon@pepper.ncd.com>.
1539
1540Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1541
1542 * hppa.h: Immediate field in probei instructions is unsigned,
1543 not low-sign extended.
1544
1545Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1546
1547 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
1548
1549Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
1550
1551 * i386.h: Add "fxch" without operand.
1552
1553Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1554
1555 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
1556
1557Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1558
1559 * hppa.h: Add gfw and gfr to the opcode table.
1560
1561Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1562
1563 * m88k.h: extended to handle m88110.
1564
1565Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1566
1567 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
1568 addresses.
1569
1570Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1571
1572 * i960.h (i960_opcodes): Properly bracket initializers.
1573
1574Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1575
1576 * m88k.h (BOFLAG): rewrite to avoid nested comment.
1577
1578Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1579
1580 * m68k.h (two): Protect second argument with parentheses.
1581
1582Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1583
1584 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
1585 Deleted old in/out instructions in "#if 0" section.
1586
1587Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1588
1589 * i386.h (i386_optab): Properly bracket initializers.
1590
1591Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1592
1593 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
1594 Jeff Law, law@cs.utah.edu).
1595
1596Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1597
1598 * i386.h (lcall): Accept Imm32 operand also.
1599
1600Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1601
1602 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
1603 (M_DABS): Added.
1604
1605Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1606
1607 * mips.h (INSN_*): Changed values. Removed unused definitions.
1608 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
1609 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
1610 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
1611 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
1612 (M_*): Added new values for r6000 and r4000 macros.
1613 (ANY_DELAY): Removed.
1614
1615Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1616
1617 * mips.h: Added M_LI_S and M_LI_SS.
1618
1619Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1620
1621 * h8300.h: Get some rare mov.bs correct.
1622
1623Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1624
1625 * sparc.h: Don't define const ourself; rely on ansidecl.h having
1626 been included.
1627
1628Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
1629
1630 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
1631 jump instructions, for use in disassemblers.
1632
1633Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
1634
1635 * m88k.h: Make bitfields just unsigned, not unsigned long or
1636 unsigned short.
1637
1638Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1639
1640 * hppa.h: New argument type 'y'. Use in various float instructions.
1641
1642Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1643
1644 * hppa.h (break): First immediate field is unsigned.
1645
1646 * hppa.h: Add rfir instruction.
1647
1648Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1649
1650 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1651
1652Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
1653
1654 * mips.h: Reworked the hazard information somewhat, and fixed some
1655 bugs in the instruction hazard descriptions.
1656
1657Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1658
1659 * m88k.h: Corrected a couple of opcodes.
1660
1661Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
1662
1663 * mips.h: Replaced with version from Ralph Campbell and OSF. The
1664 new version includes instruction hazard information, but is
1665 otherwise reasonably similar.
1666
1667Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
1668
1669 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1670
1671Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
1672
1673 Patches from Jeff Law, law@cs.utah.edu:
1674 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1675 Make the tables be the same for the following instructions:
1676 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1677 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1678 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1679 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1680 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1681 "fcmp", and "ftest".
1682
1683 * hppa.h: Make new and old tables the same for "break", "mtctl",
1684 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1685 Fix typo in last patch. Collapse several #ifdefs into a
1686 single #ifdef.
1687
1688 * hppa.h: Delete remaining OLD_TABLE code. Bring some
1689 of the comments up-to-date.
1690
1691 * hppa.h: Update "free list" of letters and update
1692 comments describing each letter's function.
1693
1694Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1695
1696 * h8300.h: checkpoint, includes H8/300-H opcodes.
1697
1698Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
1699
1700 * Patches from Jeffrey Law <law@cs.utah.edu>.
1701 * hppa.h: Rework single precision FP
1702 instructions so that they correctly disassemble code
1703 PA1.1 code.
1704
1705Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
1706
1707 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1708 mov to allow instructions like mov ss,xyz(ecx) to assemble.
1709
1710Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
1711
1712 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1713 gdb will define it for now.
1714
1715Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1716
1717 * sparc.h: Don't end enumerator list with comma.
1718
1719Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
1720
1721 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1722 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1723 ("bc2t"): Correct typo.
1724 ("[ls]wc[023]"): Use T rather than t.
1725 ("c[0123]"): Define general coprocessor instructions.
1726
1727Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1728
1729 * m68k.h: Move split point for gcc compilation more towards
1730 middle.
1731
1732Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
1733
1734 * rs6k.h: Clean up instructions for primary opcode 19 (many were
1735 simply wrong, ics, rfi, & rfsvc were missing).
1736 Add "a" to opr_ext for "bb". Doc fix.
1737
1738Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1739
1740 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1741 * mips.h: Add casts, to suppress warnings about shifting too much.
1742 * m68k.h: Document the placement code '9'.
1743
1744Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
1745
1746 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
1747 allows callers to break up the large initialized struct full of
1748 opcodes into two half-sized ones. This permits GCC to compile
1749 this module, since it takes exponential space for initializers.
1750 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
1751
1752Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
1753
1754 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
1755 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
1756 initialized structs in it.
1757
1758Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
1759
1760 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1761 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
1762 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
1763
1764Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
1765
1766 * mips.h: document "i" and "j" operands correctly.
1767
1768Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1769
1770 * mips.h: Removed endianness dependency.
1771
1772Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1773
1774 * h8300.h: include info on number of cycles per instruction.
1775
1776Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
1777
1778 * hppa.h: Move handy aliases to the front. Fix masks for extract
1779 and deposit instructions.
1780
1781Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
1782
1783 * i386.h: accept shld and shrd both with and without the shift
1784 count argument, which is always %cl.
1785
1786Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
1787
1788 * i386.h (i386_optab_end, i386_regtab_end): Now const.
1789 (one_byte_segment_defaults, two_byte_segment_defaults,
1790 i386_prefixtab_end): Ditto.
1791
1792Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
1793
1794 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1795 for operand 2; from John Carr, jfc@dsg.dec.com.
1796
1797Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
1798
1799 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1800 always use 16-bit offsets. Makes calculated-size jump tables
1801 feasible.
1802
1803Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
1804
1805 * i386.h: Fix one-operand forms of in* and out* patterns.
1806
1807Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1808
1809 * m68k.h: Added CPU32 support.
1810
1811Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
1812
1813 * mips.h (break): Disassemble the argument. Patch from
1814 jonathan@cs.stanford.edu (Jonathan Stone).
1815
1816Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
1817
1818 * m68k.h: merged Motorola and MIT syntax.
1819
1820Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1821
1822 * m68k.h (pmove): make the tests less strict, the 68k book is
1823 wrong.
1824
1825Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1826
1827 * m68k.h (m68ec030): Defined as alias for 68030.
1828 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1829 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
1830 them. Tightened description of "fmovex" to distinguish it from
1831 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
1832 up descriptions that claimed versions were available for chips not
1833 supporting them. Added "pmovefd".
1834
1835Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1836
1837 * m68k.h: fix where the . goes in divull
1838
1839Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
1840
1841 * m68k.h: the cas2 instruction is supposed to be written with
1842 indirection on the last two operands, which can be either data or
1843 address registers. Added a new operand type 'r' which accepts
1844 either register type. Added new cases for cas2l and cas2w which
1845 use them. Corrected masks for cas2 which failed to recognize use
1846 of address register.
1847
1848Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
1849
1850 * m68k.h: Merged in patches (mostly m68040-specific) from
1851 Colin Smith <colin@wrs.com>.
1852
1853 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
1854 base). Also cleaned up duplicates, re-ordered instructions for
1855 the sake of dis-assembling (so aliases come after standard names).
1856 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1857
1858Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1859
1860 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1861 all missing .s
1862
1863Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
1864
1865 * sparc.h: Moved tables to BFD library.
1866
1867 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1868
1869Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
1870
1871 * h8300.h: Finish filling in all the holes in the opcode table,
1872 so that the Lucid C compiler can digest this as well...
1873
1874Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
1875
1876 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
1877 Fix opcodes on various sizes of fild/fist instructions
1878 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1879 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
1880
1881Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
1882
1883 * h8300.h: Fill in all the holes in the opcode table so that the
1884 losing HPUX C compiler can digest this...
1885
1886Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
1887
1888 * mips.h: Fix decoding of coprocessor instructions, somewhat.
1889 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1890
1891Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1892
1893 * sparc.h: Add new architecture variant sparclite; add its scan
1894 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
1895
1896Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
1897
1898 * mips.h: Add some more opcode synonyms (from Frank Yellin,
1899 fy@lucid.com).
1900
1901Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
1902
1903 * rs6k.h: New version from IBM (Metin).
1904
1905Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
1906
1907 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1908 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1909
1910Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
1911
1912 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
1913
1914Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
1915
1916 * m68k.h (one, two): Cast macro args to unsigned to suppress
1917 complaints from compiler and lint about integer overflow during
1918 shift.
1919
1920Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
1921
1922 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
1923
1924Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
1925
1926 * mips.h: Make bitfield layout depend on the HOST compiler,
1927 not on the TARGET system.
1928
1929Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
1930
1931 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1932 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
1933 <TRANLE@INTELLICORP.COM>.
1934
1935Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1936
1937 * h8300.h: turned op_type enum into #define list
1938
1939Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
1940
1941 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
1942 similar instructions -- they've been renamed to "fitoq", etc.
1943 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
1944 number of arguments.
1945 * h8300.h: Remove extra ; which produces compiler warning.
1946
1947Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
1948
1949 * sparc.h: fix opcode for tsubcctv.
1950
1951Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
1952
1953 * sparc.h: fba and cba are now aliases for fb and cb respectively.
1954
1955Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
1956
1957 * sparc.h (nop): Made the 'lose' field be even tighter,
1958 so only a standard 'nop' is disassembled as a nop.
1959
1960Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
1961
1962 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1963 disassembled as a nop.
1964
1965Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1966
1967 * sparc.h: fix a typo.
1968
1969Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1970
1971 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
1972 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1973 vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1974
1975\f
1976Local Variables:
1977version-control: never
1978End:
A mirror of the official binutils-gdb repository