1 2000-05-04 Timothy Wall <twall@cygnus.com>
5 2000-05-03 J.T. Conklin <jtc@redback.com>
7 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
8 (PPC_OPERAND_VR): New operand flag for vector registers.
10 2000-05-01 Kazu Hirata <kazu@hxi.com>
12 * h8300.h (EOP): Add missing initializer.
14 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
16 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
17 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
18 New operand types l,y,&,fe,fE,fx added to support above forms.
19 (pa_opcodes): Replaced usage of 'x' as source/target for
20 floating point double-word loads/stores with 'fx'.
22 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
23 David Mosberger <davidm@hpl.hp.com>
24 Timothy Wall <twall@cygnus.com>
25 Jim Wilson <wilson@cygnus.com>
29 2000-03-27 Nick Clifton <nickc@cygnus.com>
31 * d30v.h (SHORT_A1): Fix value.
32 (SHORT_AR): Renumber so that it is at the end of the list of short
33 instructions, not the end of the list of long instructions.
35 2000-03-26 Alan Modra <alan@linuxcare.com>
37 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
38 problem isn't really specific to Unixware.
39 (OLDGCC_COMPAT): Define.
40 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
44 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
47 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
48 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
49 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
50 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
51 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
52 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
53 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
55 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
57 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
58 fistpd without suffix.
60 2000-02-24 Nick Clifton <nickc@cygnus.com>
62 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
63 'signed_overflow_ok_p'.
64 Delete prototypes for cgen_set_flags() and cgen_get_flags().
66 2000-02-24 Andrew Haley <aph@cygnus.com>
68 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
69 (CGEN_CPU_TABLE): flags: new field.
70 Add prototypes for new functions.
72 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
74 * i386.h: Add some more UNIXWARE_COMPAT comments.
76 2000-02-23 Linas Vepstas <linas@linas.org>
80 2000-02-22 Andrew Haley <aph@cygnus.com>
82 * mips.h: (OPCODE_IS_MEMBER): Add comment.
84 1999-12-30 Andrew Haley <aph@cygnus.com>
86 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
87 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
90 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
92 * i386.h: Qualify intel mode far call and jmp with x_Suf.
94 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
96 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
97 indirect jumps and calls. Add FF/3 call for intel mode.
99 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
101 * mn10300.h: Add new operand types. Add new instruction formats.
103 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
105 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
108 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
110 * mips.h (INSN_ISA5): New.
112 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
114 * mips.h (OPCODE_IS_MEMBER): New.
116 1999-10-29 Nick Clifton <nickc@cygnus.com>
118 * d30v.h (SHORT_AR): Define.
120 1999-10-18 Michael Meissner <meissner@cygnus.com>
122 * alpha.h (alpha_num_opcodes): Convert to unsigned.
123 (alpha_num_operands): Ditto.
125 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
127 * hppa.h (pa_opcodes): Add load and store cache control to
128 instructions. Add ordered access load and store.
130 * hppa.h (pa_opcode): Add new entries for addb and addib.
132 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
134 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
136 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
138 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
140 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
142 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
143 and "be" using completer prefixes.
145 * hppa.h (pa_opcodes): Add initializers to silence compiler.
147 * hppa.h: Update comments about character usage.
149 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
151 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
152 up the new fstw & bve instructions.
154 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
156 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
159 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
161 * hppa.h (pa_opcodes): Add long offset double word load/store
164 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
167 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
169 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
171 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
173 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
175 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
177 * hppa.h (pa_opcodes): Add support for "b,l".
179 * hppa.h (pa_opcodes): Add support for "b,gate".
181 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
183 * hppa.h (pa_opcodes): Use 'fX' for first register operand
186 * hppa.h (pa_opcodes): Fix mask for probe and probei.
188 * hppa.h (pa_opcodes): Fix mask for depwi.
190 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
192 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
193 an explicit output argument.
195 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
197 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
198 Add a few PA2.0 loads and store variants.
200 1999-09-04 Steve Chamberlain <sac@pobox.com>
204 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
206 * i386.h (i386_regtab): Move %st to top of table, and split off
207 other fp reg entries.
208 (i386_float_regtab): To here.
210 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
212 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
215 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
218 * hppa.h: Document new completers and args.
219 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
220 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
221 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
224 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
225 hshr, hsub, mixh, mixw, permh.
227 * hppa.h (pa_opcodes): Change completers in instructions to
230 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
231 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
233 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
234 fnegabs to use 'I' instead of 'F'.
236 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
238 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
239 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
240 Alphabetically sort PIII insns.
242 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
244 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
246 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
248 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
249 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
251 * hppa.h: Document 64 bit condition completers.
253 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
255 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
257 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
259 * i386.h (i386_optab): Add DefaultSize modifier to all insns
260 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
261 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
263 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
264 Jeff Law <law@cygnus.com>
266 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
268 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
270 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
271 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
273 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
275 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
277 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
279 * hppa.h (struct pa_opcode): Add new field "flags".
280 (FLAGS_STRICT): Define.
282 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
283 Jeff Law <law@cygnus.com>
285 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
287 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
289 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
291 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
292 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
293 flag to fcomi and friends.
295 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
297 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
298 integer logical instructions.
300 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
302 * m68k.h: Document new formats `E', `G', `H' and new places `N',
305 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
306 and new places `m', `M', `h'.
308 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
310 * hppa.h (pa_opcodes): Add several processor specific system
313 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
315 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
316 "addb", and "addib" to be used by the disassembler.
318 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
320 * i386.h (ReverseModrm): Remove all occurences.
321 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
322 movmskps, pextrw, pmovmskb, maskmovq.
323 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
324 ignore the data size prefix.
326 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
327 Mostly stolen from Doug Ledford <dledford@redhat.com>
329 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
331 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
333 1999-04-14 Doug Evans <devans@casey.cygnus.com>
335 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
336 (CGEN_ATTR_TYPE): Update.
337 (CGEN_ATTR_MASK): Number booleans starting at 0.
338 (CGEN_ATTR_VALUE): Update.
339 (CGEN_INSN_ATTR): Update.
341 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
343 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
346 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
348 * hppa.h (bb, bvb): Tweak opcode/mask.
351 1999-03-22 Doug Evans <devans@casey.cygnus.com>
353 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
354 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
355 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
356 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
357 Delete member max_insn_size.
358 (enum cgen_cpu_open_arg): New enum.
359 (cpu_open): Update prototype.
360 (cpu_open_1): Declare.
361 (cgen_set_cpu): Delete.
363 1999-03-11 Doug Evans <devans@casey.cygnus.com>
365 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
366 (CGEN_OPERAND_NIL): New macro.
367 (CGEN_OPERAND): New member `type'.
368 (@arch@_cgen_operand_table): Delete decl.
369 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
370 (CGEN_OPERAND_TABLE): New struct.
371 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
372 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
373 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
374 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
375 {get,set}_{int,vma}_operand.
376 (@arch@_cgen_cpu_open): New arg `isa'.
377 (cgen_set_cpu): Ditto.
379 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
381 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
383 1999-02-25 Doug Evans <devans@casey.cygnus.com>
385 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
386 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
388 (CGEN_HW_TABLE): New struct.
389 (hw_table): Delete declaration.
390 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
391 to table entry to enum.
392 (CGEN_OPINST): Ditto.
393 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
395 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
397 * alpha.h (AXP_OPCODE_EV6): New.
398 (AXP_OPCODE_NOPAL): Include it.
400 1999-02-09 Doug Evans <devans@casey.cygnus.com>
402 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
403 All uses updated. New members int_insn_p, max_insn_size,
404 parse_operand,insert_operand,extract_operand,print_operand,
405 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
406 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
407 extract_handlers,print_handlers.
408 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
409 (CGEN_ATTR_BOOL_OFFSET): New macro.
410 (CGEN_ATTR_MASK): Subtract it to compute bit number.
411 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
412 (cgen_opcode_handler): Renamed from cgen_base.
413 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
414 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
416 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
417 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
418 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
419 (CGEN_OPCODE,CGEN_IBASE): New types.
420 (CGEN_INSN): Rewrite.
421 (CGEN_{ASM,DIS}_HASH*): Delete.
422 (init_opcode_table,init_ibld_table): Declare.
423 (CGEN_INSN_ATTR): New type.
425 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
427 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
428 (x_FP, d_FP, dls_FP, sldx_FP): Define.
429 Change *Suf definitions to include x and d suffixes.
430 (movsx): Use w_Suf and b_Suf.
432 (movs): Use bwld_Suf.
433 (fld): Change ordering. Use sld_FP.
434 (fild): Add Intel Syntax equivalent of fildq.
437 (fstp): Use sld_FP. Add x_FP version.
438 (fistp): LLongMem version for Intel Syntax.
439 (fcom, fcomp): Use sld_FP.
440 (fadd, fiadd, fsub): Use sld_FP.
442 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
444 1999-01-27 Doug Evans <devans@casey.cygnus.com>
446 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
449 Sat Jan 16 01:29:25 1999 Jeffrey A Law (law@cygnus.com)
451 * hppa.h (bv): Fix mask.
453 1999-01-05 Doug Evans <devans@casey.cygnus.com>
455 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
457 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
458 (CGEN_ATTR_TABLE): New member dfault.
460 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
462 * mips.h (MIPS16_INSN_BRANCH): New.
464 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
466 The following is part of a change made by Edith Epstein
467 <eepstein@sophia.cygnus.com> as part of a project to merge in
468 changes by HP; HP did not create ChangeLog entries.
470 * hppa.h (completer_chars): list of chars to not put a space
473 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
475 * i386.h (i386_optab): Permit w suffix on processor control and
476 status word instructions.
478 1998-11-30 Doug Evans <devans@casey.cygnus.com>
480 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
481 (struct cgen_keyword_entry): Ditto.
482 (struct cgen_operand): Ditto.
483 (CGEN_IFLD): New typedef, with associated access macros.
484 (CGEN_IFMT): New typedef, with associated access macros.
485 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
486 (CGEN_IVALUE): New typedef.
487 (struct cgen_insn): Delete const on syntax,attrs members.
488 `format' now points to format data. Type of `value' is now
490 (struct cgen_opcode_table): New member ifld_table.
492 1998-11-18 Doug Evans <devans@casey.cygnus.com>
494 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
495 (CGEN_OPERAND_INSTANCE): New member `attrs'.
496 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
497 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
498 (cgen_opcode_table): Update type of dis_hash fn.
499 (extract_operand): Update type of `insn_value' arg.
501 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
503 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
505 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
507 * mips.h (INSN_MULT): Added.
509 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
511 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
513 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
515 * cgen.h (CGEN_INSN_INT): New typedef.
516 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
517 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
518 (CGEN_INSN_BYTES_PTR): New typedef.
519 (CGEN_EXTRACT_INFO): New typedef.
520 (cgen_insert_fn,cgen_extract_fn): Update.
521 (cgen_opcode_table): New member `insn_endian'.
522 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
523 (insert_operand,extract_operand): Update.
524 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
526 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
528 * cgen.h (CGEN_ATTR_BOOLS): New macro.
529 (struct CGEN_HW_ENTRY): New member `attrs'.
530 (CGEN_HW_ATTR): New macro.
531 (struct CGEN_OPERAND_INSTANCE): New member `name'.
532 (CGEN_INSN_INVALID_P): New macro.
534 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
538 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
540 From Robert Andrew Dale <rob@nb.net>
541 * i386.h (i386_optab): Add AMD 3DNow! instructions.
542 (AMD_3DNOW_OPCODE): Define.
544 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
546 * d30v.h (EITHER_BUT_PREFER_MU): Define.
548 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
550 * cgen.h (cgen_insn): #if 0 out element `cdx'.
552 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
554 Move all global state data into opcode table struct, and treat
555 opcode table as something that is "opened/closed".
556 * cgen.h (CGEN_OPCODE_DESC): New type.
557 (all fns): New first arg of opcode table descriptor.
558 (cgen_set_parse_operand_fn): Add prototype.
559 (cgen_current_machine,cgen_current_endian): Delete.
560 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
561 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
562 dis_hash_table,dis_hash_table_entries.
563 (opcode_open,opcode_close): Add prototypes.
565 * cgen.h (cgen_insn): New element `cdx'.
567 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
569 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
571 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
573 * mn10300.h: Add "no_match_operands" field for instructions.
574 (MN10300_MAX_OPERANDS): Define.
576 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
578 * cgen.h (cgen_macro_insn_count): Declare.
580 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
582 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
583 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
584 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
585 set_{int,vma}_operand.
587 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
589 * mn10300.h: Add "machine" field for instructions.
590 (MN103, AM30): Define machine types.
592 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
594 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
596 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
598 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
600 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
602 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
604 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
605 those that happen to be implemented on pentiums.
607 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
609 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
610 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
611 with Size16|IgnoreSize or Size32|IgnoreSize.
613 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
615 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
616 (REPE): Rename to REPE_PREFIX_OPCODE.
617 (i386_regtab_end): Remove.
618 (i386_prefixtab, i386_prefixtab_end): Remove.
619 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
621 (MAX_OPCODE_SIZE): Define.
622 (i386_optab_end): Remove.
626 * i386.h (i386_optab): Allow 16 bit displacement for `mov
627 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
628 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
629 data32, dword, and adword prefixes.
630 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
633 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
635 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
637 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
638 register operands, because this is a common idiom. Flag them with
639 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
640 fdivrp because gcc erroneously generates them. Also flag with a
643 * i386.h: Add suffix modifiers to most insns, and tighter operand
644 checks in some cases. Fix a number of UnixWare compatibility
645 issues with float insns. Merge some floating point opcodes, using
646 new FloatMF modifier.
647 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
650 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
651 IgnoreDataSize where appropriate.
653 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
655 * i386.h: (one_byte_segment_defaults): Remove.
656 (two_byte_segment_defaults): Remove.
657 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
659 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
661 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
662 (cgen_hw_lookup_by_num): Declare.
664 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
666 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
667 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
669 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
671 * cgen.h (cgen_asm_init_parse): Delete.
672 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
673 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
675 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
677 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
678 (cgen_asm_finish_insn): Update prototype.
679 (cgen_insn): New members num, data.
680 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
681 dis_hash, dis_hash_table_size moved to ...
682 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
683 All uses updated. New members asm_hash_p, dis_hash_p.
684 (CGEN_MINSN_EXPANSION): New struct.
685 (cgen_expand_macro_insn): Declare.
686 (cgen_macro_insn_count): Declare.
687 (get_insn_operands): Update prototype.
688 (lookup_get_insn_operands): Declare.
690 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
692 * i386.h (i386_optab): Change iclrKludge and imulKludge to
693 regKludge. Add operands types for string instructions.
695 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
697 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
700 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
702 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
705 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
707 * i386.h: Remove NoModrm flag from all insns: it's never checked.
708 Add IsString flag to string instructions.
709 (IS_STRING): Don't define.
710 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
711 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
712 (SS_PREFIX_OPCODE): Define.
714 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
716 * i386.h: Revert March 24 patch; no more LinearAddress.
718 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
720 * i386.h (i386_optab): Remove fwait (9b) from all floating point
721 instructions, and instead add FWait opcode modifier. Add short
722 form of fldenv and fstenv.
723 (FWAIT_OPCODE): Define.
725 * i386.h (i386_optab): Change second operand constraint of `mov
726 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
727 allow legal instructions such as `movl %gs,%esi'
729 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
731 * h8300.h: Various changes to fully bracket initializers.
733 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
735 * i386.h: Set LinearAddress for lidt and lgdt.
737 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
739 * cgen.h (CGEN_BOOL_ATTR): New macro.
741 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
743 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
745 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
747 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
748 (cgen_insn): Record syntax and format entries here, rather than
751 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
753 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
755 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
757 * cgen.h (cgen_insert_fn): Change type of result to const char *.
758 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
759 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
761 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
763 * cgen.h (lookup_insn): New argument alias_p.
765 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
767 Fix rac to accept only a0:
768 * d10v.h (OPERAND_ACC): Split into:
769 (OPERAND_ACC0, OPERAND_ACC1) .
770 (OPERAND_GPR): Define.
772 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
774 * cgen.h (CGEN_FIELDS): Define here.
775 (CGEN_HW_ENTRY): New member `type'.
776 (hw_list): Delete decl.
777 (enum cgen_mode): Declare.
778 (CGEN_OPERAND): New member `hw'.
779 (enum cgen_operand_instance_type): Declare.
780 (CGEN_OPERAND_INSTANCE): New type.
781 (CGEN_INSN): New member `operands'.
782 (CGEN_OPCODE_DATA): Make hw_list const.
783 (get_insn_operands,lookup_insn): Add prototypes for.
785 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
787 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
788 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
789 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
790 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
792 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
794 * cgen.h: Correct typo in comment end marker.
796 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
800 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
802 * cgen.h: Add prototypes for cgen_save_fixups(),
803 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
804 of cgen_asm_finish_insn() to return a char *.
806 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
808 * cgen.h: Formatting changes to improve readability.
810 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
812 * cgen.h (*): Clean up pass over `struct foo' usage.
813 (CGEN_ATTR): Make unsigned char.
814 (CGEN_ATTR_TYPE): Update.
815 (CGEN_ATTR_{ENTRY,TABLE}): New types.
816 (cgen_base): Move member `attrs' to cgen_insn.
817 (CGEN_KEYWORD): New member `null_entry'.
818 (CGEN_{SYNTAX,FORMAT}): New types.
819 (cgen_insn): Format and syntax separated from each other.
821 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
823 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
824 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
825 flags_{used,set} long.
826 (d30v_operand): Make flags field long.
828 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
830 * m68k.h: Fix comment describing operand types.
832 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
834 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
835 everything else after down.
837 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
839 * d10v.h (OPERAND_FLAG): Split into:
840 (OPERAND_FFLAG, OPERAND_CFLAG) .
842 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
844 * mips.h (struct mips_opcode): Changed comments to reflect new
847 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
849 * mips.h: Added to comments a quick-ref list of all assigned
850 operand type characters.
851 (OP_{MASK,SH}_PERFREG): New macros.
853 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
855 * sparc.h: Add '_' and '/' for v9a asr's.
856 Patch from David Miller <davem@vger.rutgers.edu>
858 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
860 * h8300.h: Bit ops with absolute addresses not in the 8 bit
861 area are not available in the base model (H8/300).
863 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
865 * m68k.h: Remove documentation of ` operand specifier.
867 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
869 * m68k.h: Document q and v operand specifiers.
871 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
873 * v850.h (struct v850_opcode): Add processors field.
874 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
875 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
876 (PROCESSOR_V850EA): New bit constants.
878 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
880 Merge changes from Martin Hunt:
882 * d30v.h: Allow up to 64 control registers. Add
885 * d30v.h (LONG_Db): New form for delayed branches.
887 * d30v.h: (LONG_Db): New form for repeati.
889 * d30v.h (SHORT_D2B): New form.
891 * d30v.h (SHORT_A2): New form.
893 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
894 registers are used. Needed for VLIW optimization.
896 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
898 * cgen.h: Move assembler interface section
899 up so cgen_parse_operand_result is defined for cgen_parse_address.
900 (cgen_parse_address): Update prototype.
902 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
904 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
906 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
908 * i386.h (two_byte_segment_defaults): Correct base register 5 in
909 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
912 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
915 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
918 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
919 (JUMP_ON_ECX_ZERO): Remove commented out macro.
921 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
923 * v850.h (V850_NOT_R0): New flag.
925 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
927 * v850.h (struct v850_opcode): Remove flags field.
929 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
931 * v850.h (struct v850_opcode): Add flags field.
932 (struct v850_operand): Extend meaning of 'bits' and 'shift'
934 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
935 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
937 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
941 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
943 * sparc.h (sparc_opcodes): Declare as const.
945 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
947 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
948 uses single or double precision floating point resources.
949 (INSN_NO_ISA, INSN_ISA1): Define.
950 (cpu specific INSN macros): Tweak into bitmasks outside the range
953 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
955 * i386.h: Fix pand opcode.
957 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
959 * mips.h: Widen INSN_ISA and move it to a more convenient
960 bit position. Add INSN_3900.
962 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
964 * mips.h (struct mips_opcode): added new field membership.
966 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
968 * i386.h (movd): only Reg32 is allowed.
970 * i386.h: add fcomp and ud2. From Wayne Scott
971 <wscott@ichips.intel.com>.
973 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
975 * i386.h: Add MMX instructions.
977 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
979 * i386.h: Remove W modifier from conditional move instructions.
981 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
983 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
984 with no arguments to match that generated by the UnixWare
987 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
989 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
990 (cgen_parse_operand_fn): Declare.
991 (cgen_init_parse_operand): Declare.
992 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
994 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
995 (enum cgen_parse_operand_type): New enum.
997 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
999 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1001 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1005 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1007 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1010 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1012 * v850.h (extract): Make unsigned.
1014 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1018 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1020 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1021 take a direction bit.
1023 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1025 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1027 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1029 * sparc.h: Include <ansidecl.h>. Update function declarations to
1030 use prototypes, and to use const when appropriate.
1032 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1034 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1036 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1038 * d10v.h: Change pre_defined_registers to
1039 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1041 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1043 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1044 Change mips_opcodes from const array to a pointer,
1045 and change bfd_mips_num_opcodes from const int to int,
1046 so that we can increase the size of the mips opcodes table
1049 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1051 * d30v.h (FLAG_X): Remove unused flag.
1053 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1057 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1059 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1060 (PDS_VALUE): Macro to access value field of predefined symbols.
1061 (tic80_next_predefined_symbol): Add prototype.
1063 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1065 * tic80.h (tic80_symbol_to_value): Change prototype to match
1066 change in function, added class parameter.
1068 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1070 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1071 endmask fields, which are somewhat weird in that 0 and 32 are
1072 treated exactly the same.
1074 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1076 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1077 rather than a constant that is 2**X. Reorder them to put bits for
1078 operands that have symbolic names in the upper bits, so they can
1079 be packed into an int where the lower bits contain the value that
1080 corresponds to that symbolic name.
1081 (predefined_symbo): Add struct.
1082 (tic80_predefined_symbols): Declare array of translations.
1083 (tic80_num_predefined_symbols): Declare size of that array.
1084 (tic80_value_to_symbol): Declare function.
1085 (tic80_symbol_to_value): Declare function.
1087 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1089 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1091 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1093 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1094 be the destination register.
1096 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1098 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1099 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1100 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1101 that the opcode can have two vector instructions in a single
1102 32 bit word and we have to encode/decode both.
1104 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1106 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1107 TIC80_OPERAND_RELATIVE for PC relative.
1108 (TIC80_OPERAND_BASEREL): New flag bit for register
1111 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1113 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1115 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1117 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1118 ":s" modifier for scaling.
1120 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1122 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1123 (TIC80_OPERAND_M_LI): Ditto
1125 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1127 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1128 (TIC80_OPERAND_CC): New define for condition code operand.
1129 (TIC80_OPERAND_CR): New define for control register operand.
1131 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1133 * tic80.h (struct tic80_opcode): Name changed.
1134 (struct tic80_opcode): Remove format field.
1135 (struct tic80_operand): Add insertion and extraction functions.
1136 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1140 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1142 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1143 type IV instruction offsets.
1145 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1147 * tic80.h: New file.
1149 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1151 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1153 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1155 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1156 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1157 * v850.h: Fix comment, v850_operand not powerpc_operand.
1159 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1161 * mn10200.h: Flesh out structures and definitions needed by
1162 the mn10200 assembler & disassembler.
1164 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1166 * mips.h: Add mips16 definitions.
1168 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1170 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1172 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
1174 * mn10300.h (MN10300_OPERAND_PCREL): Define.
1175 (MN10300_OPERAND_MEMADDR): Define.
1177 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
1179 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1181 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
1183 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1185 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
1187 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1189 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
1191 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1193 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
1195 * alpha.h: Don't include "bfd.h"; private relocation types are now
1196 negative to minimize problems with shared libraries. Organize
1197 instruction subsets by AMASK extensions and PALcode
1199 (struct alpha_operand): Move flags slot for better packing.
1201 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
1203 * v850.h (V850_OPERAND_RELAX): New operand flag.
1205 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
1207 * mn10300.h (FMT_*): Move operand format definitions
1210 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
1212 * mn10300.h (MN10300_OPERAND_PAREN): Define.
1214 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
1216 * mn10300.h (mn10300_opcode): Add "format" field.
1217 (MN10300_OPERAND_*): Define.
1219 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
1221 * mn10x00.h: Delete.
1222 * mn10200.h, mn10300.h: New files.
1224 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
1226 * mn10x00.h: New file.
1228 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1230 * v850.h: Add new flag to indicate this instruction uses a PC
1233 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
1235 * h8300.h (stmac): Add missing instruction.
1237 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
1239 * v850.h (v850_opcode): Remove "size" field. Add "memop"
1242 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
1244 * v850.h (V850_OPERAND_EP): Define.
1246 * v850.h (v850_opcode): Add size field.
1248 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1250 * v850.h (v850_operands): Add insert and extract fields, pointers
1251 to functions used to handle unusual operand encoding.
1252 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
1253 V850_OPERAND_SIGNED): Defined.
1255 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1257 * v850.h (v850_operands): Add flags field.
1258 (OPERAND_REG, OPERAND_NUM): Defined.
1260 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1264 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
1266 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
1267 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
1268 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
1269 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
1270 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
1273 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
1275 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
1276 a 3 bit space id instead of a 2 bit space id.
1278 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1280 * d10v.h: Add some additional defines to support the
1281 assembler in determining which operations can be done in parallel.
1283 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
1285 * h8300.h (SN): Define.
1286 (eepmov.b): Renamed from "eepmov"
1287 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
1290 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1292 * d10v.h (OPERAND_SHIFT): New operand flag.
1294 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1296 * d10v.h: Changes for divs, parallel-only instructions, and
1299 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1301 * d10v.h (pd_reg): Define. Putting the definition here allows
1302 the assembler and disassembler to share the same struct.
1304 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
1306 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
1307 Williams <steve@icarus.com>.
1309 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1313 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
1315 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
1317 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1319 * m68k.h (mcf5200): New macro.
1320 Document names of coldfire control registers.
1322 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
1324 * h8300.h (SRC_IN_DST): Define.
1326 * h8300.h (UNOP3): Mark the register operand in this insn
1327 as a source operand, not a destination operand.
1328 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
1329 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
1330 register operand with SRC_IN_DST.
1332 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
1334 * alpha.h: New file.
1336 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
1338 * rs6k.h: Remove obsolete file.
1340 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
1342 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
1343 fdivp, and fdivrp. Add ffreep.
1345 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1347 * h8300.h: Reorder various #defines for readability.
1348 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
1349 (BITOP): Accept additional (unused) argument. All callers changed.
1352 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
1354 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
1355 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
1356 (BITOP, EBITOP): Handle new H8/S addressing modes for
1358 (UNOP3): Handle new shift/rotate insns on the H8/S.
1359 (insns using exr): New instructions.
1360 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
1362 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
1364 * h8300.h (add.l): Undo Apr 5th change. The manual I had
1367 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
1369 * h8300.h (START): Remove.
1370 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
1371 and mov.l insns that can be relaxed.
1373 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
1375 * i386.h: Remove Abs32 from lcall.
1377 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
1379 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
1380 (SLCPOP): New macro.
1381 Mark X,Y opcode letters as in use.
1383 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
1385 * sparc.h (F_FLOAT, F_FBR): Define.
1387 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
1389 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
1391 (ABS8SRC,ABS8DST): Add ABS8MEM.
1392 (add.l): Fix reg+reg variant.
1393 (eepmov.w): Renamed from eepmovw.
1394 (ldc,stc): Fix many cases.
1396 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
1398 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
1400 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
1402 * sparc.h (O): Mark operand letter as in use.
1404 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
1406 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
1407 Mark operand letters uU as in use.
1409 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
1411 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
1412 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
1413 (SPARC_OPCODE_SUPPORTED): New macro.
1414 (SPARC_OPCODE_CONFLICT_P): Rewrite.
1417 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
1419 * sparc.h (sparc_opcode_lookup_arch) Make return type in
1420 declaration consistent with return type in definition.
1422 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1424 * i386.h (i386_optab): Remove Data32 from pushf and popf.
1426 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
1428 * i386.h (i386_regtab): Add 80486 test registers.
1430 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
1432 * i960.h (I_HX): Define.
1433 (i960_opcodes): Add HX instruction.
1435 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
1437 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
1440 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
1442 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
1443 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
1444 (bfd_* defines): Delete.
1445 (sparc_opcode_archs): Replaces architecture_pname.
1446 (sparc_opcode_lookup_arch): Declare.
1447 (NUMOPCODES): Delete.
1449 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
1451 * sparc.h (enum sparc_architecture): Add v9a.
1452 (ARCHITECTURES_CONFLICT_P): Update.
1454 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
1456 * i386.h: Added Pentium Pro instructions.
1458 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
1460 * m68k.h: Document new 'W' operand place.
1462 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
1464 * hppa.h: Add lci and syncdma instructions.
1466 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1468 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
1471 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1473 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
1474 assembler's -mcom and -many switches.
1476 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
1478 * i386.h: Fix cmpxchg8b extension opcode description.
1480 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
1482 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
1485 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
1487 * m68k.h: Change comment: split type P into types 0, 1 and 2.
1489 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
1491 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
1493 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
1495 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
1497 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
1499 * m68kmri.h: Remove.
1501 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
1502 declarations. Remove F_ALIAS and flag field of struct
1503 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
1504 int. Make name and args fields of struct m68k_opcode const.
1506 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
1508 * sparc.h (F_NOTV9): Define.
1510 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
1512 * mips.h (INSN_4010): Define.
1514 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1516 * m68k.h (TBL1): Reverse sense of "round" argument in result.
1518 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
1519 * m68k.h: Fix argument descriptions of coprocessor
1520 instructions to allow only alterable operands where appropriate.
1521 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
1522 (m68k_opcode_aliases): Add more aliases.
1524 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1526 * m68k.h: Added explcitly short-sized conditional branches, and a
1527 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
1528 svr4-based configurations.
1530 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1532 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
1533 * i386.h: added missing Data16/Data32 flags to a few instructions.
1535 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
1537 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
1538 (OP_MASK_BCC, OP_SH_BCC): Define.
1539 (OP_MASK_PREFX, OP_SH_PREFX): Define.
1540 (OP_MASK_CCC, OP_SH_CCC): Define.
1541 (INSN_READ_FPR_R): Define.
1544 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1546 * m68k.h (enum m68k_architecture): Deleted.
1547 (struct m68k_opcode_alias): New type.
1548 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
1549 matching constraints, values and flags. As a side effect of this,
1550 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
1551 as I know were never used, now may need re-examining.
1552 (numopcodes): Now const.
1553 (m68k_opcode_aliases, numaliases): New variables.
1555 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
1556 m68k_opcode_aliases; update declaration of m68k_opcodes.
1558 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
1560 * hppa.h (delay_type): Delete unused enumeration.
1561 (pa_opcode): Replace unused delayed field with an architecture
1563 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
1565 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
1567 * mips.h (INSN_ISA4): Define.
1569 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
1571 * mips.h (M_DLA_AB, M_DLI): Define.
1573 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
1575 * hppa.h (fstwx): Fix single-bit error.
1577 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
1579 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
1581 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1583 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
1584 debug registers. From Charles Hannum (mycroft@netbsd.org).
1586 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1588 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
1590 * i386.h (MOV_AX_DISP32): New macro.
1591 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
1592 of several call/return instructions.
1593 (ADDR_PREFIX_OPCODE): New macro.
1595 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1597 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
1599 * ../include/opcode/vax.h (struct vot_wot, field `args'): make
1600 it pointer to const char;
1601 (struct vot, field `name'): ditto.
1603 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1605 * vax.h: Supply and properly group all values in end sentinel.
1607 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1609 * mips.h (INSN_ISA, INSN_4650): Define.
1611 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1613 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
1614 systems with a separate instruction and data cache, such as the
1615 29040, these instructions take an optional argument.
1617 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1619 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
1622 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1624 * mips.h (INSN_STORE_MEMORY): Define.
1626 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1628 * sparc.h: Document new operand type 'x'.
1630 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1632 * i960.h (I_CX2): New instruction category. It includes
1633 instructions available on Cx and Jx processors.
1634 (I_JX): New instruction category, for JX-only instructions.
1635 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
1636 Jx-only instructions, in I_JX category.
1638 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1640 * ns32k.h (endop): Made pointer const too.
1642 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1644 * ns32k.h: Drop Q operand type as there is no correct use
1645 for it. Add I and Z operand types which allow better checking.
1647 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1649 * h8300.h (xor.l) :fix bit pattern.
1650 (L_2): New size of operand.
1653 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1655 * m68k.h: Move "trap" before "tpcc" to change disassembly.
1657 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1659 * sparc.h: Include v9 definitions.
1661 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1663 * m68k.h (m68060): Defined.
1664 (m68040up, mfloat, mmmu): Include it.
1665 (struct m68k_opcode): Widen `arch' field.
1666 (m68k_opcodes): Updated for M68060. Removed comments that were
1667 instructions commented out by "JF" years ago.
1669 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1671 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
1672 add a one-bit `flags' field.
1673 (F_ALIAS): New macro.
1675 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
1677 * h8300.h (dec, inc): Get encoding right.
1679 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1681 * ppc.h (struct powerpc_operand): Removed signedp field; just use
1683 (PPC_OPERAND_SIGNED): Define.
1684 (PPC_OPERAND_SIGNOPT): Define.
1686 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1688 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
1689 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
1691 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1693 * i386.h: Reverse last change. It'll be handled in gas instead.
1695 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1697 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
1698 slower on the 486 and used the implicit shift count despite the
1699 explicit operand. The one-operand form is still available to get
1700 the shorter form with the implicit shift count.
1702 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
1704 * hppa.h: Fix typo in fstws arg string.
1706 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1708 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
1710 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1712 * ppc.h (PPC_OPCODE_601): Define.
1714 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1716 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
1717 (so we can determine valid completers for both addb and addb[tf].)
1719 * hppa.h (xmpyu): No floating point format specifier for the
1722 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1724 * ppc.h (PPC_OPERAND_NEXT): Define.
1725 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
1726 (struct powerpc_macro): Define.
1727 (powerpc_macros, powerpc_num_macros): Declare.
1729 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1731 * ppc.h: New file. Header file for PowerPC opcode table.
1733 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1735 * hppa.h: More minor template fixes for sfu and copr (to allow
1736 for easier disassembly).
1738 * hppa.h: Fix templates for all the sfu and copr instructions.
1740 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
1742 * i386.h (push): Permit Imm16 operand too.
1744 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1746 * h8300.h (andc): Exists in base arch.
1748 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1750 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
1751 * hppa.h: #undef NONE to avoid conflict with hiux include files.
1753 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1755 * hppa.h: Add FP quadword store instructions.
1757 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1759 * mips.h: (M_J_A): Added.
1762 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1764 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
1765 <mellon@pepper.ncd.com>.
1767 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1769 * hppa.h: Immediate field in probei instructions is unsigned,
1770 not low-sign extended.
1772 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1774 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
1776 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
1778 * i386.h: Add "fxch" without operand.
1780 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1782 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
1784 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1786 * hppa.h: Add gfw and gfr to the opcode table.
1788 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1790 * m88k.h: extended to handle m88110.
1792 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1794 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
1797 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1799 * i960.h (i960_opcodes): Properly bracket initializers.
1801 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1803 * m88k.h (BOFLAG): rewrite to avoid nested comment.
1805 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1807 * m68k.h (two): Protect second argument with parentheses.
1809 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1811 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
1812 Deleted old in/out instructions in "#if 0" section.
1814 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1816 * i386.h (i386_optab): Properly bracket initializers.
1818 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1820 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
1821 Jeff Law, law@cs.utah.edu).
1823 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1825 * i386.h (lcall): Accept Imm32 operand also.
1827 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1829 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
1832 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1834 * mips.h (INSN_*): Changed values. Removed unused definitions.
1835 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
1836 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
1837 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
1838 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
1839 (M_*): Added new values for r6000 and r4000 macros.
1840 (ANY_DELAY): Removed.
1842 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1844 * mips.h: Added M_LI_S and M_LI_SS.
1846 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1848 * h8300.h: Get some rare mov.bs correct.
1850 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1852 * sparc.h: Don't define const ourself; rely on ansidecl.h having
1855 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
1857 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
1858 jump instructions, for use in disassemblers.
1860 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
1862 * m88k.h: Make bitfields just unsigned, not unsigned long or
1865 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1867 * hppa.h: New argument type 'y'. Use in various float instructions.
1869 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1871 * hppa.h (break): First immediate field is unsigned.
1873 * hppa.h: Add rfir instruction.
1875 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1877 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1879 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
1881 * mips.h: Reworked the hazard information somewhat, and fixed some
1882 bugs in the instruction hazard descriptions.
1884 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1886 * m88k.h: Corrected a couple of opcodes.
1888 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
1890 * mips.h: Replaced with version from Ralph Campbell and OSF. The
1891 new version includes instruction hazard information, but is
1892 otherwise reasonably similar.
1894 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
1896 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1898 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
1900 Patches from Jeff Law, law@cs.utah.edu:
1901 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1902 Make the tables be the same for the following instructions:
1903 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1904 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1905 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1906 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1907 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1908 "fcmp", and "ftest".
1910 * hppa.h: Make new and old tables the same for "break", "mtctl",
1911 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1912 Fix typo in last patch. Collapse several #ifdefs into a
1915 * hppa.h: Delete remaining OLD_TABLE code. Bring some
1916 of the comments up-to-date.
1918 * hppa.h: Update "free list" of letters and update
1919 comments describing each letter's function.
1921 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1923 * h8300.h: checkpoint, includes H8/300-H opcodes.
1925 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
1927 * Patches from Jeffrey Law <law@cs.utah.edu>.
1928 * hppa.h: Rework single precision FP
1929 instructions so that they correctly disassemble code
1932 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
1934 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1935 mov to allow instructions like mov ss,xyz(ecx) to assemble.
1937 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
1939 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1940 gdb will define it for now.
1942 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1944 * sparc.h: Don't end enumerator list with comma.
1946 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
1948 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1949 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1950 ("bc2t"): Correct typo.
1951 ("[ls]wc[023]"): Use T rather than t.
1952 ("c[0123]"): Define general coprocessor instructions.
1954 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1956 * m68k.h: Move split point for gcc compilation more towards
1959 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
1961 * rs6k.h: Clean up instructions for primary opcode 19 (many were
1962 simply wrong, ics, rfi, & rfsvc were missing).
1963 Add "a" to opr_ext for "bb". Doc fix.
1965 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1967 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1968 * mips.h: Add casts, to suppress warnings about shifting too much.
1969 * m68k.h: Document the placement code '9'.
1971 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
1973 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
1974 allows callers to break up the large initialized struct full of
1975 opcodes into two half-sized ones. This permits GCC to compile
1976 this module, since it takes exponential space for initializers.
1977 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
1979 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
1981 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
1982 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
1983 initialized structs in it.
1985 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
1987 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1988 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
1989 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
1991 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
1993 * mips.h: document "i" and "j" operands correctly.
1995 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1997 * mips.h: Removed endianness dependency.
1999 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2001 * h8300.h: include info on number of cycles per instruction.
2003 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2005 * hppa.h: Move handy aliases to the front. Fix masks for extract
2006 and deposit instructions.
2008 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2010 * i386.h: accept shld and shrd both with and without the shift
2011 count argument, which is always %cl.
2013 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2015 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2016 (one_byte_segment_defaults, two_byte_segment_defaults,
2017 i386_prefixtab_end): Ditto.
2019 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2021 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2022 for operand 2; from John Carr, jfc@dsg.dec.com.
2024 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2026 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2027 always use 16-bit offsets. Makes calculated-size jump tables
2030 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2032 * i386.h: Fix one-operand forms of in* and out* patterns.
2034 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2036 * m68k.h: Added CPU32 support.
2038 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2040 * mips.h (break): Disassemble the argument. Patch from
2041 jonathan@cs.stanford.edu (Jonathan Stone).
2043 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2045 * m68k.h: merged Motorola and MIT syntax.
2047 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2049 * m68k.h (pmove): make the tests less strict, the 68k book is
2052 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2054 * m68k.h (m68ec030): Defined as alias for 68030.
2055 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2056 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2057 them. Tightened description of "fmovex" to distinguish it from
2058 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2059 up descriptions that claimed versions were available for chips not
2060 supporting them. Added "pmovefd".
2062 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2064 * m68k.h: fix where the . goes in divull
2066 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2068 * m68k.h: the cas2 instruction is supposed to be written with
2069 indirection on the last two operands, which can be either data or
2070 address registers. Added a new operand type 'r' which accepts
2071 either register type. Added new cases for cas2l and cas2w which
2072 use them. Corrected masks for cas2 which failed to recognize use
2073 of address register.
2075 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2077 * m68k.h: Merged in patches (mostly m68040-specific) from
2078 Colin Smith <colin@wrs.com>.
2080 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2081 base). Also cleaned up duplicates, re-ordered instructions for
2082 the sake of dis-assembling (so aliases come after standard names).
2083 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2085 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2087 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2090 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2092 * sparc.h: Moved tables to BFD library.
2094 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2096 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2098 * h8300.h: Finish filling in all the holes in the opcode table,
2099 so that the Lucid C compiler can digest this as well...
2101 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2103 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2104 Fix opcodes on various sizes of fild/fist instructions
2105 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2106 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2108 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2110 * h8300.h: Fill in all the holes in the opcode table so that the
2111 losing HPUX C compiler can digest this...
2113 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2115 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2116 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2118 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2120 * sparc.h: Add new architecture variant sparclite; add its scan
2121 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2123 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2125 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2128 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2130 * rs6k.h: New version from IBM (Metin).
2132 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2134 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2135 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2137 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2139 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2141 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2143 * m68k.h (one, two): Cast macro args to unsigned to suppress
2144 complaints from compiler and lint about integer overflow during
2147 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2149 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2151 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2153 * mips.h: Make bitfield layout depend on the HOST compiler,
2154 not on the TARGET system.
2156 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2158 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2159 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2160 <TRANLE@INTELLICORP.COM>.
2162 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2164 * h8300.h: turned op_type enum into #define list
2166 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
2168 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
2169 similar instructions -- they've been renamed to "fitoq", etc.
2170 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
2171 number of arguments.
2172 * h8300.h: Remove extra ; which produces compiler warning.
2174 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
2176 * sparc.h: fix opcode for tsubcctv.
2178 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
2180 * sparc.h: fba and cba are now aliases for fb and cb respectively.
2182 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
2184 * sparc.h (nop): Made the 'lose' field be even tighter,
2185 so only a standard 'nop' is disassembled as a nop.
2187 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
2189 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2190 disassembled as a nop.
2192 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2194 * sparc.h: fix a typo.
2196 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2198 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
2199 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
2200 vax.h, ChangeLog: renamed from ../<foo>-opcode.h
2204 version-control: never