| blob | ed883d0198dec17560a85185a31881f87ae6017d |
1 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3 * mips.h (CPU_R12000): Define.
5 2001-05-23 John Healy <jhealy@redhat.com>
7 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
9 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
11 * mips.h (INSN_ISA_MASK): Define.
13 2001-05-12 Alan Modra <amodra@one.net.au>
15 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
16 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
17 and use InvMem as these insns must have register operands.
19 2001-05-04 Alan Modra <amodra@one.net.au>
21 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
22 and pextrw to swap reg/rm assignments.
24 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
26 * cris.h (enum cris_insn_version_usage): Correct comment for
27 cris_ver_v3p.
29 2001-03-24 Alan Modra <alan@linuxcare.com.au>
31 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
32 Add InvMem to first operand of "maskmovdqu".
34 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
36 * cris.h (ADD_PC_INCR_OPCODE): New macro.
38 2001-03-21 Kazu Hirata <kazu@hxi.com>
40 * h8300.h: Fix formatting.
42 2001-03-22 Alan Modra <alan@linuxcare.com.au>
44 * i386.h (i386_optab): Add paddq, psubq.
46 2001-03-19 Alan Modra <alan@linuxcare.com.au>
48 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
50 2001-02-28 Igor Shevlyakov <igor@windriver.com>
52 * m68k.h: new defines for Coldfire V4. Update mcf to know
53 about mcf5407.
55 2001-02-18 lars brinkhoff <lars@nocrew.org>
57 * pdp11.h: New file.
59 2001-02-12 Jan Hubicka <jh@suse.cz>
61 * i386.h (i386_optab): SSE integer converison instructions have
62 64bit versions on x86-64.
64 2001-02-10 Nick Clifton <nickc@redhat.com>
66 * mips.h: Remove extraneous whitespace. Formating change to allow
67 for future contribution.
69 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
71 * s390.h: New file.
73 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
75 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
76 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
77 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
79 2001-01-24 Karsten Keil <kkeil@suse.de>
81 * i386.h (i386_optab): Fix swapgs
83 2001-01-14 Alan Modra <alan@linuxcare.com.au>
85 * hppa.h: Describe new '<' and '>' operand types, and tidy
86 existing comments.
87 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
88 Remove duplicate "ldw j(s,b),x". Sort some entries.
90 2001-01-13 Jan Hubicka <jh@suse.cz>
92 * i386.h (i386_optab): Fix pusha and ret templates.
94 2001-01-11 Peter Targett <peter.targett@arccores.com>
96 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
97 definitions for masking cpu type.
98 (arc_ext_operand_value) New structure for storing extended
99 operands.
100 (ARC_OPERAND_*) Flags for operand values.
102 2001-01-10 Jan Hubicka <jh@suse.cz>
104 * i386.h (pinsrw): Add.
105 (pshufw): Remove.
106 (cvttpd2dq): Fix operands.
107 (cvttps2dq): Likewise.
108 (movq2q): Rename to movdq2q.
110 2001-01-10 Richard Schaal <richard.schaal@intel.com>
112 * i386.h: Correct movnti instruction.
114 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
116 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
117 of operands (unsigned char or unsigned short).
118 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
119 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
121 2001-01-05 Jan Hubicka <jh@suse.cz>
123 * i386.h (i386_optab): Make [sml]fence template to use immext field.
125 2001-01-03 Jan Hubicka <jh@suse.cz>
127 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
128 introduced by Pentium4
130 2000-12-30 Jan Hubicka <jh@suse.cz>
132 * i386.h (i386_optab): Add "rex*" instructions;
133 add swapgs; disable jmp/call far direct instructions for
134 64bit mode; add syscall and sysret; disable registers for 0xc6
135 template. Add 'q' suffixes to extendable instructions, disable
136 obsolete instructions, add new sign/zero extension ones.
137 (i386_regtab): Add extended registers.
138 (*Suf): Add No_qSuf.
139 (q_Suf, wlq_Suf, bwlq_Suf): New.
141 2000-12-20 Jan Hubicka <jh@suse.cz>
143 * i386.h (i386_optab): Replace "Imm" with "EncImm".
144 (i386_regtab): Add flags field.
146 2000-12-12 Nick Clifton <nickc@redhat.com>
148 * mips.h: Fix formatting.
150 2000-12-01 Chris Demetriou <cgd@sibyte.com>
152 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
153 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
154 OP_*_SYSCALL definitions.
155 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
156 19 bit wait codes.
157 (MIPS operand specifier comments): Remove 'm', add 'U' and
158 'J', and update the meaning of 'B' so that it's more general.
160 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
161 INSN_ISA5): Renumber, redefine to mean the ISA at which the
162 instruction was added.
163 (INSN_ISA32): New constant.
164 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
165 Renumber to avoid new and/or renumbered INSN_* constants.
166 (INSN_MIPS32): Delete.
167 (ISA_UNKNOWN): New constant to indicate unknown ISA.
168 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
169 ISA_MIPS32): New constants, defined to be the mask of INSN_*
170 constants available at that ISA level.
171 (CPU_UNKNOWN): New constant to indicate unknown CPU.
172 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
173 define it with a unique value.
174 (OPCODE_IS_MEMBER): Update for new ISA membership-related
175 constant meanings.
177 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
178 definitions.
180 * mips.h (CPU_SB1): New constant.
182 2000-10-20 Jakub Jelinek <jakub@redhat.com>
184 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
185 Note that '3' is used for siam operand.
187 2000-09-22 Jim Wilson <wilson@cygnus.com>
189 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
191 2000-09-13 Anders Norlander <anorland@acc.umu.se>
193 * mips.h: Use defines instead of hard-coded processor numbers.
194 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
195 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
196 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
197 CPU_4KC, CPU_4KM, CPU_4KP): Define..
198 (OPCODE_IS_MEMBER): Use new defines.
199 (OP_MASK_SEL, OP_SH_SEL): Define.
200 (OP_MASK_CODE20, OP_SH_CODE20): Define.
201 Add 'P' to used characters.
202 Use 'H' for coprocessor select field.
203 Use 'm' for 20 bit breakpoint code.
204 Document new arg characters and add to used characters.
205 (INSN_MIPS32): New define for MIPS32 extensions.
206 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
208 2000-09-05 Alan Modra <alan@linuxcare.com.au>
210 * hppa.h: Mention cz completer.
212 2000-08-16 Jim Wilson <wilson@cygnus.com>
214 * ia64.h (IA64_OPCODE_POSTINC): New.
216 2000-08-15 H.J. Lu <hjl@gnu.org>
218 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
219 IgnoreSize change.
221 2000-08-08 Jason Eckhardt <jle@cygnus.com>
223 * i860.h: Small formatting adjustments.
225 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
227 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
228 Move related opcodes closer to each other.
229 Minor changes in comments, list undefined opcodes.
231 2000-07-26 Dave Brolley <brolley@redhat.com>
233 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
235 2000-07-22 Jason Eckhardt <jle@cygnus.com>
237 * i860.h (btne, bte, bla): Changed these opcodes
238 to use sbroff ('r') instead of split16 ('s').
239 (J, K, L, M): New operand types for 16-bit aligned fields.
240 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
241 use I, J, K, L, M instead of just I.
242 (T, U): New operand types for split 16-bit aligned fields.
243 (st.x): Changed these opcodes to use S, T, U instead of just S.
244 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
245 exist on the i860.
246 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
247 (pfeq.ss, pfeq.dd): New opcodes.
248 (st.s): Fixed incorrect mask bits.
249 (fmlow): Fixed incorrect mask bits.
250 (fzchkl, pfzchkl): Fixed incorrect mask bits.
251 (faddz, pfaddz): Fixed incorrect mask bits.
252 (form, pform): Fixed incorrect mask bits.
253 (pfld.l): Fixed incorrect mask bits.
254 (fst.q): Fixed incorrect mask bits.
255 (all floating point opcodes): Fixed incorrect mask bits for
256 handling of dual bit.
258 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
260 cris.h: New file.
262 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
264 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
265 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
266 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
267 (AVR_ISA_M83): Define for ATmega83, ATmega85.
268 (espm): Remove, because ESPM removed in databook update.
269 (eicall, eijmp): Move to the end of opcode table.
271 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
273 * m68hc11.h: New file for support of Motorola 68hc11.
275 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
277 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
279 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
281 * avr.h: New file with AVR opcodes.
283 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
285 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
287 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
289 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
291 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
293 * i386.h: Use sl_FP, not sl_Suf for fild.
295 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
297 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
298 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
299 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
300 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
302 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
304 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
306 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
307 Alexander Sokolov <robocop@netlink.ru>
309 * i386.h (i386_optab): Add cpu_flags for all instructions.
311 2000-05-13 Alan Modra <alan@linuxcare.com.au>
313 From Gavin Romig-Koch <gavin@cygnus.com>
314 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
316 2000-05-04 Timothy Wall <twall@cygnus.com>
318 * tic54x.h: New.
320 2000-05-03 J.T. Conklin <jtc@redback.com>
322 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
323 (PPC_OPERAND_VR): New operand flag for vector registers.
325 2000-05-01 Kazu Hirata <kazu@hxi.com>
327 * h8300.h (EOP): Add missing initializer.
329 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
331 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
332 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
333 New operand types l,y,&,fe,fE,fx added to support above forms.
334 (pa_opcodes): Replaced usage of 'x' as source/target for
335 floating point double-word loads/stores with 'fx'.
337 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
338 David Mosberger <davidm@hpl.hp.com>
339 Timothy Wall <twall@cygnus.com>
340 Jim Wilson <wilson@cygnus.com>
342 * ia64.h: New file.
344 2000-03-27 Nick Clifton <nickc@cygnus.com>
346 * d30v.h (SHORT_A1): Fix value.
347 (SHORT_AR): Renumber so that it is at the end of the list of short
348 instructions, not the end of the list of long instructions.
350 2000-03-26 Alan Modra <alan@linuxcare.com>
352 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
353 problem isn't really specific to Unixware.
354 (OLDGCC_COMPAT): Define.
355 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
356 destination %st(0).
357 Fix lots of comments.
359 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
361 * d30v.h:
362 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
363 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
364 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
365 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
366 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
367 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
368 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
370 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
372 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
373 fistpd without suffix.
375 2000-02-24 Nick Clifton <nickc@cygnus.com>
377 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
378 'signed_overflow_ok_p'.
379 Delete prototypes for cgen_set_flags() and cgen_get_flags().
381 2000-02-24 Andrew Haley <aph@cygnus.com>
383 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
384 (CGEN_CPU_TABLE): flags: new field.
385 Add prototypes for new functions.
387 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
389 * i386.h: Add some more UNIXWARE_COMPAT comments.
391 2000-02-23 Linas Vepstas <linas@linas.org>
393 * i370.h: New file.
395 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
397 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
398 cannot be combined in parallel with ADD/SUBppp.
400 2000-02-22 Andrew Haley <aph@cygnus.com>
402 * mips.h: (OPCODE_IS_MEMBER): Add comment.
404 1999-12-30 Andrew Haley <aph@cygnus.com>
406 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
407 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
408 insns.
410 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
412 * i386.h: Qualify intel mode far call and jmp with x_Suf.
414 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
416 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
417 indirect jumps and calls. Add FF/3 call for intel mode.
419 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
421 * mn10300.h: Add new operand types. Add new instruction formats.
423 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
425 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
426 instruction.
428 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
430 * mips.h (INSN_ISA5): New.
432 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
434 * mips.h (OPCODE_IS_MEMBER): New.
436 1999-10-29 Nick Clifton <nickc@cygnus.com>
438 * d30v.h (SHORT_AR): Define.
440 1999-10-18 Michael Meissner <meissner@cygnus.com>
442 * alpha.h (alpha_num_opcodes): Convert to unsigned.
443 (alpha_num_operands): Ditto.
445 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
447 * hppa.h (pa_opcodes): Add load and store cache control to
448 instructions. Add ordered access load and store.
450 * hppa.h (pa_opcode): Add new entries for addb and addib.
452 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
454 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
456 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
458 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
460 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
462 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
463 and "be" using completer prefixes.
465 * hppa.h (pa_opcodes): Add initializers to silence compiler.
467 * hppa.h: Update comments about character usage.
469 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
471 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
472 up the new fstw & bve instructions.
474 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
476 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
477 instructions.
479 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
481 * hppa.h (pa_opcodes): Add long offset double word load/store
482 instructions.
484 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
485 stores.
487 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
489 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
491 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
493 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
495 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
497 * hppa.h (pa_opcodes): Add support for "b,l".
499 * hppa.h (pa_opcodes): Add support for "b,gate".
501 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
503 * hppa.h (pa_opcodes): Use 'fX' for first register operand
504 in xmpyu.
506 * hppa.h (pa_opcodes): Fix mask for probe and probei.
508 * hppa.h (pa_opcodes): Fix mask for depwi.
510 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
512 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
513 an explicit output argument.
515 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
517 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
518 Add a few PA2.0 loads and store variants.
520 1999-09-04 Steve Chamberlain <sac@pobox.com>
522 * pj.h: New file.
524 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
526 * i386.h (i386_regtab): Move %st to top of table, and split off
527 other fp reg entries.
528 (i386_float_regtab): To here.
530 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
532 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
533 by 'f'.
535 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
536 Add supporting args.
538 * hppa.h: Document new completers and args.
539 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
540 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
541 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
542 pmenb and pmdis.
544 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
545 hshr, hsub, mixh, mixw, permh.
547 * hppa.h (pa_opcodes): Change completers in instructions to
548 use 'c' prefix.
550 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
551 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
553 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
554 fnegabs to use 'I' instead of 'F'.
556 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
558 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
559 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
560 Alphabetically sort PIII insns.
562 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
564 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
566 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
568 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
569 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
571 * hppa.h: Document 64 bit condition completers.
573 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
575 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
577 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
579 * i386.h (i386_optab): Add DefaultSize modifier to all insns
580 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
581 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
583 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
584 Jeff Law <law@cygnus.com>
586 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
588 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
590 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
591 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
593 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
595 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
597 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
599 * hppa.h (struct pa_opcode): Add new field "flags".
600 (FLAGS_STRICT): Define.
602 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
603 Jeff Law <law@cygnus.com>
605 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
607 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
609 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
611 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
612 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
613 flag to fcomi and friends.
615 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
617 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
618 integer logical instructions.
620 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
622 * m68k.h: Document new formats `E', `G', `H' and new places `N',
623 `n', `o'.
625 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
626 and new places `m', `M', `h'.
628 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
630 * hppa.h (pa_opcodes): Add several processor specific system
631 instructions.
633 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
635 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
636 "addb", and "addib" to be used by the disassembler.
638 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
640 * i386.h (ReverseModrm): Remove all occurences.
641 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
642 movmskps, pextrw, pmovmskb, maskmovq.
643 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
644 ignore the data size prefix.
646 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
647 Mostly stolen from Doug Ledford <dledford@redhat.com>
649 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
651 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
653 1999-04-14 Doug Evans <devans@casey.cygnus.com>
655 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
656 (CGEN_ATTR_TYPE): Update.
657 (CGEN_ATTR_MASK): Number booleans starting at 0.
658 (CGEN_ATTR_VALUE): Update.
659 (CGEN_INSN_ATTR): Update.
661 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
663 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
664 instructions.
666 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
668 * hppa.h (bb, bvb): Tweak opcode/mask.
671 1999-03-22 Doug Evans <devans@casey.cygnus.com>
673 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
674 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
675 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
676 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
677 Delete member max_insn_size.
678 (enum cgen_cpu_open_arg): New enum.
679 (cpu_open): Update prototype.
680 (cpu_open_1): Declare.
681 (cgen_set_cpu): Delete.
683 1999-03-11 Doug Evans <devans@casey.cygnus.com>
685 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
686 (CGEN_OPERAND_NIL): New macro.
687 (CGEN_OPERAND): New member `type'.
688 (@arch@_cgen_operand_table): Delete decl.
689 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
690 (CGEN_OPERAND_TABLE): New struct.
691 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
692 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
693 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
694 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
695 {get,set}_{int,vma}_operand.
696 (@arch@_cgen_cpu_open): New arg `isa'.
697 (cgen_set_cpu): Ditto.
699 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
701 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
703 1999-02-25 Doug Evans <devans@casey.cygnus.com>
705 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
706 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
707 enum cgen_hw_type.
708 (CGEN_HW_TABLE): New struct.
709 (hw_table): Delete declaration.
710 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
711 to table entry to enum.
712 (CGEN_OPINST): Ditto.
713 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
715 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
717 * alpha.h (AXP_OPCODE_EV6): New.
718 (AXP_OPCODE_NOPAL): Include it.
720 1999-02-09 Doug Evans <devans@casey.cygnus.com>
722 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
723 All uses updated. New members int_insn_p, max_insn_size,
724 parse_operand,insert_operand,extract_operand,print_operand,
725 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
726 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
727 extract_handlers,print_handlers.
728 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
729 (CGEN_ATTR_BOOL_OFFSET): New macro.
730 (CGEN_ATTR_MASK): Subtract it to compute bit number.
731 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
732 (cgen_opcode_handler): Renamed from cgen_base.
733 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
734 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
735 all uses updated.
736 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
737 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
738 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
739 (CGEN_OPCODE,CGEN_IBASE): New types.
740 (CGEN_INSN): Rewrite.
741 (CGEN_{ASM,DIS}_HASH*): Delete.
742 (init_opcode_table,init_ibld_table): Declare.
743 (CGEN_INSN_ATTR): New type.
745 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
747 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
748 (x_FP, d_FP, dls_FP, sldx_FP): Define.
749 Change *Suf definitions to include x and d suffixes.
750 (movsx): Use w_Suf and b_Suf.
751 (movzx): Likewise.
752 (movs): Use bwld_Suf.
753 (fld): Change ordering. Use sld_FP.
754 (fild): Add Intel Syntax equivalent of fildq.
755 (fst): Use sld_FP.
756 (fist): Use sld_FP.
757 (fstp): Use sld_FP. Add x_FP version.
758 (fistp): LLongMem version for Intel Syntax.
759 (fcom, fcomp): Use sld_FP.
760 (fadd, fiadd, fsub): Use sld_FP.
761 (fsubr): Use sld_FP.
762 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
764 1999-01-27 Doug Evans <devans@casey.cygnus.com>
766 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
767 CGEN_MODE_UINT.
769 1999-01-16 Jeffrey A Law (law@cygnus.com)
771 * hppa.h (bv): Fix mask.
773 1999-01-05 Doug Evans <devans@casey.cygnus.com>
775 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
776 (CGEN_ATTR): Use it.
777 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
778 (CGEN_ATTR_TABLE): New member dfault.
780 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
782 * mips.h (MIPS16_INSN_BRANCH): New.
784 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
786 The following is part of a change made by Edith Epstein
787 <eepstein@sophia.cygnus.com> as part of a project to merge in
788 changes by HP; HP did not create ChangeLog entries.
790 * hppa.h (completer_chars): list of chars to not put a space
791 after.
793 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
795 * i386.h (i386_optab): Permit w suffix on processor control and
796 status word instructions.
798 1998-11-30 Doug Evans <devans@casey.cygnus.com>
800 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
801 (struct cgen_keyword_entry): Ditto.
802 (struct cgen_operand): Ditto.
803 (CGEN_IFLD): New typedef, with associated access macros.
804 (CGEN_IFMT): New typedef, with associated access macros.
805 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
806 (CGEN_IVALUE): New typedef.
807 (struct cgen_insn): Delete const on syntax,attrs members.
808 `format' now points to format data. Type of `value' is now
809 CGEN_IVALUE.
810 (struct cgen_opcode_table): New member ifld_table.
812 1998-11-18 Doug Evans <devans@casey.cygnus.com>
814 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
815 (CGEN_OPERAND_INSTANCE): New member `attrs'.
816 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
817 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
818 (cgen_opcode_table): Update type of dis_hash fn.
819 (extract_operand): Update type of `insn_value' arg.
821 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
823 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
825 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
827 * mips.h (INSN_MULT): Added.
829 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
831 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
833 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
835 * cgen.h (CGEN_INSN_INT): New typedef.
836 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
837 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
838 (CGEN_INSN_BYTES_PTR): New typedef.
839 (CGEN_EXTRACT_INFO): New typedef.
840 (cgen_insert_fn,cgen_extract_fn): Update.
841 (cgen_opcode_table): New member `insn_endian'.
842 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
843 (insert_operand,extract_operand): Update.
844 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
846 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
848 * cgen.h (CGEN_ATTR_BOOLS): New macro.
849 (struct CGEN_HW_ENTRY): New member `attrs'.
850 (CGEN_HW_ATTR): New macro.
851 (struct CGEN_OPERAND_INSTANCE): New member `name'.
852 (CGEN_INSN_INVALID_P): New macro.
854 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
856 * hppa.h: Add "fid".
858 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
860 From Robert Andrew Dale <rob@nb.net>
861 * i386.h (i386_optab): Add AMD 3DNow! instructions.
862 (AMD_3DNOW_OPCODE): Define.
864 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
866 * d30v.h (EITHER_BUT_PREFER_MU): Define.
868 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
870 * cgen.h (cgen_insn): #if 0 out element `cdx'.
872 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
874 Move all global state data into opcode table struct, and treat
875 opcode table as something that is "opened/closed".
876 * cgen.h (CGEN_OPCODE_DESC): New type.
877 (all fns): New first arg of opcode table descriptor.
878 (cgen_set_parse_operand_fn): Add prototype.
879 (cgen_current_machine,cgen_current_endian): Delete.
880 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
881 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
882 dis_hash_table,dis_hash_table_entries.
883 (opcode_open,opcode_close): Add prototypes.
885 * cgen.h (cgen_insn): New element `cdx'.
887 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
889 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
891 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
893 * mn10300.h: Add "no_match_operands" field for instructions.
894 (MN10300_MAX_OPERANDS): Define.
896 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
898 * cgen.h (cgen_macro_insn_count): Declare.
900 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
902 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
903 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
904 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
905 set_{int,vma}_operand.
907 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
909 * mn10300.h: Add "machine" field for instructions.
910 (MN103, AM30): Define machine types.
912 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
914 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
916 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
918 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
920 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
922 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
923 and ud2b.
924 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
925 those that happen to be implemented on pentiums.
927 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
929 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
930 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
931 with Size16|IgnoreSize or Size32|IgnoreSize.
933 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
935 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
936 (REPE): Rename to REPE_PREFIX_OPCODE.
937 (i386_regtab_end): Remove.
938 (i386_prefixtab, i386_prefixtab_end): Remove.
939 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
940 of md_begin.
941 (MAX_OPCODE_SIZE): Define.
942 (i386_optab_end): Remove.
943 (sl_Suf): Define.
944 (sl_FP): Use sl_Suf.
946 * i386.h (i386_optab): Allow 16 bit displacement for `mov
947 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
948 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
949 data32, dword, and adword prefixes.
950 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
951 regs.
953 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
955 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
957 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
958 register operands, because this is a common idiom. Flag them with
959 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
960 fdivrp because gcc erroneously generates them. Also flag with a
961 warning.
963 * i386.h: Add suffix modifiers to most insns, and tighter operand
964 checks in some cases. Fix a number of UnixWare compatibility
965 issues with float insns. Merge some floating point opcodes, using
966 new FloatMF modifier.
967 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
968 consistency.
970 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
971 IgnoreDataSize where appropriate.
973 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
975 * i386.h: (one_byte_segment_defaults): Remove.
976 (two_byte_segment_defaults): Remove.
977 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
979 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
981 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
982 (cgen_hw_lookup_by_num): Declare.
984 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
986 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
987 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
989 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
991 * cgen.h (cgen_asm_init_parse): Delete.
992 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
993 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
995 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
997 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
998 (cgen_asm_finish_insn): Update prototype.
999 (cgen_insn): New members num, data.
1000 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1001 dis_hash, dis_hash_table_size moved to ...
1002 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1003 All uses updated. New members asm_hash_p, dis_hash_p.
1004 (CGEN_MINSN_EXPANSION): New struct.
1005 (cgen_expand_macro_insn): Declare.
1006 (cgen_macro_insn_count): Declare.
1007 (get_insn_operands): Update prototype.
1008 (lookup_get_insn_operands): Declare.
1010 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1012 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1013 regKludge. Add operands types for string instructions.
1015 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1017 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1018 table.
1020 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1022 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1023 for `gettext'.
1025 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1027 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1028 Add IsString flag to string instructions.
1029 (IS_STRING): Don't define.
1030 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1031 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1032 (SS_PREFIX_OPCODE): Define.
1034 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1036 * i386.h: Revert March 24 patch; no more LinearAddress.
1038 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1040 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1041 instructions, and instead add FWait opcode modifier. Add short
1042 form of fldenv and fstenv.
1043 (FWAIT_OPCODE): Define.
1045 * i386.h (i386_optab): Change second operand constraint of `mov
1046 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1047 allow legal instructions such as `movl %gs,%esi'
1049 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1051 * h8300.h: Various changes to fully bracket initializers.
1053 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1055 * i386.h: Set LinearAddress for lidt and lgdt.
1057 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1059 * cgen.h (CGEN_BOOL_ATTR): New macro.
1061 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1063 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1065 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1067 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1068 (cgen_insn): Record syntax and format entries here, rather than
1069 separately.
1071 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1073 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1075 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1077 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1078 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1079 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1081 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1083 * cgen.h (lookup_insn): New argument alias_p.
1085 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1087 Fix rac to accept only a0:
1088 * d10v.h (OPERAND_ACC): Split into:
1089 (OPERAND_ACC0, OPERAND_ACC1) .
1090 (OPERAND_GPR): Define.
1092 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1094 * cgen.h (CGEN_FIELDS): Define here.
1095 (CGEN_HW_ENTRY): New member `type'.
1096 (hw_list): Delete decl.
1097 (enum cgen_mode): Declare.
1098 (CGEN_OPERAND): New member `hw'.
1099 (enum cgen_operand_instance_type): Declare.
1100 (CGEN_OPERAND_INSTANCE): New type.
1101 (CGEN_INSN): New member `operands'.
1102 (CGEN_OPCODE_DATA): Make hw_list const.
1103 (get_insn_operands,lookup_insn): Add prototypes for.
1105 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1107 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1108 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1109 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1110 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1112 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1114 * cgen.h: Correct typo in comment end marker.
1116 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1118 * tic30.h: New file.
1120 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1122 * cgen.h: Add prototypes for cgen_save_fixups(),
1123 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1124 of cgen_asm_finish_insn() to return a char *.
1126 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1128 * cgen.h: Formatting changes to improve readability.
1130 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1132 * cgen.h (*): Clean up pass over `struct foo' usage.
1133 (CGEN_ATTR): Make unsigned char.
1134 (CGEN_ATTR_TYPE): Update.
1135 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1136 (cgen_base): Move member `attrs' to cgen_insn.
1137 (CGEN_KEYWORD): New member `null_entry'.
1138 (CGEN_{SYNTAX,FORMAT}): New types.
1139 (cgen_insn): Format and syntax separated from each other.
1141 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1143 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1144 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1145 flags_{used,set} long.
1146 (d30v_operand): Make flags field long.
1148 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1150 * m68k.h: Fix comment describing operand types.
1152 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1154 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1155 everything else after down.
1157 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1159 * d10v.h (OPERAND_FLAG): Split into:
1160 (OPERAND_FFLAG, OPERAND_CFLAG) .
1162 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1164 * mips.h (struct mips_opcode): Changed comments to reflect new
1165 field usage.
1167 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1169 * mips.h: Added to comments a quick-ref list of all assigned
1170 operand type characters.
1171 (OP_{MASK,SH}_PERFREG): New macros.
1173 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1175 * sparc.h: Add '_' and '/' for v9a asr's.
1176 Patch from David Miller <davem@vger.rutgers.edu>
1178 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1180 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1181 area are not available in the base model (H8/300).
1183 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1185 * m68k.h: Remove documentation of ` operand specifier.
1187 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1189 * m68k.h: Document q and v operand specifiers.
1191 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1193 * v850.h (struct v850_opcode): Add processors field.
1194 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1195 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1196 (PROCESSOR_V850EA): New bit constants.
1198 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1200 Merge changes from Martin Hunt:
1202 * d30v.h: Allow up to 64 control registers. Add
1203 SHORT_A5S format.
1205 * d30v.h (LONG_Db): New form for delayed branches.
1207 * d30v.h: (LONG_Db): New form for repeati.
1209 * d30v.h (SHORT_D2B): New form.
1211 * d30v.h (SHORT_A2): New form.
1213 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1214 registers are used. Needed for VLIW optimization.
1216 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1218 * cgen.h: Move assembler interface section
1219 up so cgen_parse_operand_result is defined for cgen_parse_address.
1220 (cgen_parse_address): Update prototype.
1222 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1224 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1226 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1228 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1229 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1230 <paubert@iram.es>.
1232 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1233 <paubert@iram.es>.
1235 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1236 <paubert@iram.es>.
1238 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1239 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1241 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1243 * v850.h (V850_NOT_R0): New flag.
1245 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1247 * v850.h (struct v850_opcode): Remove flags field.
1249 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1251 * v850.h (struct v850_opcode): Add flags field.
1252 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1253 fields.
1254 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1255 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1257 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1259 * arc.h: New file.
1261 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1263 * sparc.h (sparc_opcodes): Declare as const.
1265 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1267 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1268 uses single or double precision floating point resources.
1269 (INSN_NO_ISA, INSN_ISA1): Define.
1270 (cpu specific INSN macros): Tweak into bitmasks outside the range
1271 of INSN_ISA field.
1273 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1275 * i386.h: Fix pand opcode.
1277 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1279 * mips.h: Widen INSN_ISA and move it to a more convenient
1280 bit position. Add INSN_3900.
1282 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1284 * mips.h (struct mips_opcode): added new field membership.
1286 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1288 * i386.h (movd): only Reg32 is allowed.
1290 * i386.h: add fcomp and ud2. From Wayne Scott
1291 <wscott@ichips.intel.com>.
1293 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1295 * i386.h: Add MMX instructions.
1297 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1299 * i386.h: Remove W modifier from conditional move instructions.
1301 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1303 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1304 with no arguments to match that generated by the UnixWare
1305 assembler.
1307 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1309 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1310 (cgen_parse_operand_fn): Declare.
1311 (cgen_init_parse_operand): Declare.
1312 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1313 new argument `want'.
1314 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1315 (enum cgen_parse_operand_type): New enum.
1317 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1319 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1321 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1323 * cgen.h: New file.
1325 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1327 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1328 fdivrp.
1330 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1332 * v850.h (extract): Make unsigned.
1334 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1336 * i386.h: Add iclr.
1338 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1340 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1341 take a direction bit.
1343 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1345 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1347 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1349 * sparc.h: Include <ansidecl.h>. Update function declarations to
1350 use prototypes, and to use const when appropriate.
1352 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1354 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1356 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1358 * d10v.h: Change pre_defined_registers to
1359 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1361 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1363 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1364 Change mips_opcodes from const array to a pointer,
1365 and change bfd_mips_num_opcodes from const int to int,
1366 so that we can increase the size of the mips opcodes table
1367 dynamically.
1369 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1371 * d30v.h (FLAG_X): Remove unused flag.
1373 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1375 * d30v.h: New file.
1377 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1379 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1380 (PDS_VALUE): Macro to access value field of predefined symbols.
1381 (tic80_next_predefined_symbol): Add prototype.
1383 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1385 * tic80.h (tic80_symbol_to_value): Change prototype to match
1386 change in function, added class parameter.
1388 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1390 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1391 endmask fields, which are somewhat weird in that 0 and 32 are
1392 treated exactly the same.
1394 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1396 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1397 rather than a constant that is 2**X. Reorder them to put bits for
1398 operands that have symbolic names in the upper bits, so they can
1399 be packed into an int where the lower bits contain the value that
1400 corresponds to that symbolic name.
1401 (predefined_symbo): Add struct.
1402 (tic80_predefined_symbols): Declare array of translations.
1403 (tic80_num_predefined_symbols): Declare size of that array.
1404 (tic80_value_to_symbol): Declare function.
1405 (tic80_symbol_to_value): Declare function.
1407 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1409 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1411 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1413 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1414 be the destination register.
1416 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1418 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1419 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1420 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1421 that the opcode can have two vector instructions in a single
1422 32 bit word and we have to encode/decode both.
1424 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1426 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1427 TIC80_OPERAND_RELATIVE for PC relative.
1428 (TIC80_OPERAND_BASEREL): New flag bit for register
1429 base relative.
1431 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1433 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1435 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1437 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1438 ":s" modifier for scaling.
1440 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1442 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1443 (TIC80_OPERAND_M_LI): Ditto
1445 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1447 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1448 (TIC80_OPERAND_CC): New define for condition code operand.
1449 (TIC80_OPERAND_CR): New define for control register operand.
1451 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1453 * tic80.h (struct tic80_opcode): Name changed.
1454 (struct tic80_opcode): Remove format field.
1455 (struct tic80_operand): Add insertion and extraction functions.
1456 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1457 correct ones.
1458 (FMT_*): Ditto.
1460 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1462 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1463 type IV instruction offsets.
1465 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1467 * tic80.h: New file.
1469 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1471 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1473 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1475 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1476 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1477 * v850.h: Fix comment, v850_operand not powerpc_operand.
1479 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1481 * mn10200.h: Flesh out structures and definitions needed by
1482 the mn10200 assembler & disassembler.
1484 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1486 * mips.h: Add mips16 definitions.
1488 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1490 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1492 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
1494 * mn10300.h (MN10300_OPERAND_PCREL): Define.
1495 (MN10300_OPERAND_MEMADDR): Define.
1497 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
1499 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1501 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
1503 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1505 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
1507 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1509 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
1511 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1513 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
1515 * alpha.h: Don't include "bfd.h"; private relocation types are now
1516 negative to minimize problems with shared libraries. Organize
1517 instruction subsets by AMASK extensions and PALcode
1518 implementation.
1519 (struct alpha_operand): Move flags slot for better packing.
1521 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
1523 * v850.h (V850_OPERAND_RELAX): New operand flag.
1525 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
1527 * mn10300.h (FMT_*): Move operand format definitions
1528 here.
1530 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
1532 * mn10300.h (MN10300_OPERAND_PAREN): Define.
1534 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
1536 * mn10300.h (mn10300_opcode): Add "format" field.
1537 (MN10300_OPERAND_*): Define.
1539 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
1541 * mn10x00.h: Delete.
1542 * mn10200.h, mn10300.h: New files.
1544 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
1546 * mn10x00.h: New file.
1548 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1550 * v850.h: Add new flag to indicate this instruction uses a PC
1551 displacement.
1553 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
1555 * h8300.h (stmac): Add missing instruction.
1557 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
1559 * v850.h (v850_opcode): Remove "size" field. Add "memop"
1560 field.
1562 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
1564 * v850.h (V850_OPERAND_EP): Define.
1566 * v850.h (v850_opcode): Add size field.
1568 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1570 * v850.h (v850_operands): Add insert and extract fields, pointers
1571 to functions used to handle unusual operand encoding.
1572 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
1573 V850_OPERAND_SIGNED): Defined.
1575 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1577 * v850.h (v850_operands): Add flags field.
1578 (OPERAND_REG, OPERAND_NUM): Defined.
1580 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1582 * v850.h: New file.
1584 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
1586 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
1587 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
1588 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
1589 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
1590 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
1591 Defined.
1593 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
1595 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
1596 a 3 bit space id instead of a 2 bit space id.
1598 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1600 * d10v.h: Add some additional defines to support the
1601 assembler in determining which operations can be done in parallel.
1603 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
1605 * h8300.h (SN): Define.
1606 (eepmov.b): Renamed from "eepmov"
1607 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
1608 with them.
1610 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1612 * d10v.h (OPERAND_SHIFT): New operand flag.
1614 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1616 * d10v.h: Changes for divs, parallel-only instructions, and
1617 signed numbers.
1619 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1621 * d10v.h (pd_reg): Define. Putting the definition here allows
1622 the assembler and disassembler to share the same struct.
1624 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
1626 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
1627 Williams <steve@icarus.com>.
1629 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1631 * d10v.h: New file.
1633 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
1635 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
1637 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1639 * m68k.h (mcf5200): New macro.
1640 Document names of coldfire control registers.
1642 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
1644 * h8300.h (SRC_IN_DST): Define.
1646 * h8300.h (UNOP3): Mark the register operand in this insn
1647 as a source operand, not a destination operand.
1648 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
1649 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
1650 register operand with SRC_IN_DST.
1652 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
1654 * alpha.h: New file.
1656 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
1658 * rs6k.h: Remove obsolete file.
1660 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
1662 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
1663 fdivp, and fdivrp. Add ffreep.
1665 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1667 * h8300.h: Reorder various #defines for readability.
1668 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
1669 (BITOP): Accept additional (unused) argument. All callers changed.
1670 (EBITOP): Likewise.
1671 (O_LAST): Bump.
1672 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
1674 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
1675 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
1676 (BITOP, EBITOP): Handle new H8/S addressing modes for
1677 bit insns.
1678 (UNOP3): Handle new shift/rotate insns on the H8/S.
1679 (insns using exr): New instructions.
1680 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
1682 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
1684 * h8300.h (add.l): Undo Apr 5th change. The manual I had
1685 was incorrect.
1687 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
1689 * h8300.h (START): Remove.
1690 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
1691 and mov.l insns that can be relaxed.
1693 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
1695 * i386.h: Remove Abs32 from lcall.
1697 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
1699 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
1700 (SLCPOP): New macro.
1701 Mark X,Y opcode letters as in use.
1703 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
1705 * sparc.h (F_FLOAT, F_FBR): Define.
1707 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
1709 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
1710 from all insns.
1711 (ABS8SRC,ABS8DST): Add ABS8MEM.
1712 (add.l): Fix reg+reg variant.
1713 (eepmov.w): Renamed from eepmovw.
1714 (ldc,stc): Fix many cases.
1716 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
1718 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
1720 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
1722 * sparc.h (O): Mark operand letter as in use.
1724 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
1726 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
1727 Mark operand letters uU as in use.
1729 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
1731 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
1732 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
1733 (SPARC_OPCODE_SUPPORTED): New macro.
1734 (SPARC_OPCODE_CONFLICT_P): Rewrite.
1735 (F_NOTV9): Delete.
1737 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
1739 * sparc.h (sparc_opcode_lookup_arch) Make return type in
1740 declaration consistent with return type in definition.
1742 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1744 * i386.h (i386_optab): Remove Data32 from pushf and popf.
1746 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
1748 * i386.h (i386_regtab): Add 80486 test registers.
1750 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
1752 * i960.h (I_HX): Define.
1753 (i960_opcodes): Add HX instruction.
1755 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
1757 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
1758 and fclex.
1760 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
1762 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
1763 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
1764 (bfd_* defines): Delete.
1765 (sparc_opcode_archs): Replaces architecture_pname.
1766 (sparc_opcode_lookup_arch): Declare.
1767 (NUMOPCODES): Delete.
1769 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
1771 * sparc.h (enum sparc_architecture): Add v9a.
1772 (ARCHITECTURES_CONFLICT_P): Update.
1774 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
1776 * i386.h: Added Pentium Pro instructions.
1778 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
1780 * m68k.h: Document new 'W' operand place.
1782 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
1784 * hppa.h: Add lci and syncdma instructions.
1786 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1788 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
1789 instructions.
1791 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1793 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
1794 assembler's -mcom and -many switches.
1796 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
1798 * i386.h: Fix cmpxchg8b extension opcode description.
1800 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
1802 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
1803 and register cr4.
1805 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
1807 * m68k.h: Change comment: split type P into types 0, 1 and 2.
1809 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
1811 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
1813 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
1815 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
1817 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
1819 * m68kmri.h: Remove.
1821 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
1822 declarations. Remove F_ALIAS and flag field of struct
1823 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
1824 int. Make name and args fields of struct m68k_opcode const.
1826 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
1828 * sparc.h (F_NOTV9): Define.
1830 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
1832 * mips.h (INSN_4010): Define.
1834 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1836 * m68k.h (TBL1): Reverse sense of "round" argument in result.
1838 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
1839 * m68k.h: Fix argument descriptions of coprocessor
1840 instructions to allow only alterable operands where appropriate.
1841 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
1842 (m68k_opcode_aliases): Add more aliases.
1844 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1846 * m68k.h: Added explcitly short-sized conditional branches, and a
1847 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
1848 svr4-based configurations.
1850 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1852 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
1853 * i386.h: added missing Data16/Data32 flags to a few instructions.
1855 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
1857 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
1858 (OP_MASK_BCC, OP_SH_BCC): Define.
1859 (OP_MASK_PREFX, OP_SH_PREFX): Define.
1860 (OP_MASK_CCC, OP_SH_CCC): Define.
1861 (INSN_READ_FPR_R): Define.
1862 (INSN_RFE): Delete.
1864 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1866 * m68k.h (enum m68k_architecture): Deleted.
1867 (struct m68k_opcode_alias): New type.
1868 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
1869 matching constraints, values and flags. As a side effect of this,
1870 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
1871 as I know were never used, now may need re-examining.
1872 (numopcodes): Now const.
1873 (m68k_opcode_aliases, numaliases): New variables.
1874 (endop): Deleted.
1875 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
1876 m68k_opcode_aliases; update declaration of m68k_opcodes.
1878 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
1880 * hppa.h (delay_type): Delete unused enumeration.
1881 (pa_opcode): Replace unused delayed field with an architecture
1882 field.
1883 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
1885 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
1887 * mips.h (INSN_ISA4): Define.
1889 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
1891 * mips.h (M_DLA_AB, M_DLI): Define.
1893 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
1895 * hppa.h (fstwx): Fix single-bit error.
1897 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
1899 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
1901 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1903 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
1904 debug registers. From Charles Hannum (mycroft@netbsd.org).
1906 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1908 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
1909 i386 support:
1910 * i386.h (MOV_AX_DISP32): New macro.
1911 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
1912 of several call/return instructions.
1913 (ADDR_PREFIX_OPCODE): New macro.
1915 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1917 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
1919 * vax.h (struct vot_wot, field `args'): Make it pointer to const
1920 char.
1921 (struct vot, field `name'): ditto.
1923 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1925 * vax.h: Supply and properly group all values in end sentinel.
1927 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1929 * mips.h (INSN_ISA, INSN_4650): Define.
1931 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1933 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
1934 systems with a separate instruction and data cache, such as the
1935 29040, these instructions take an optional argument.
1937 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1939 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
1940 INSN_TRAP.
1942 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1944 * mips.h (INSN_STORE_MEMORY): Define.
1946 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1948 * sparc.h: Document new operand type 'x'.
1950 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1952 * i960.h (I_CX2): New instruction category. It includes
1953 instructions available on Cx and Jx processors.
1954 (I_JX): New instruction category, for JX-only instructions.
1955 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
1956 Jx-only instructions, in I_JX category.
1958 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1960 * ns32k.h (endop): Made pointer const too.
1962 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1964 * ns32k.h: Drop Q operand type as there is no correct use
1965 for it. Add I and Z operand types which allow better checking.
1967 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1969 * h8300.h (xor.l) :fix bit pattern.
1970 (L_2): New size of operand.
1971 (trapa): Use it.
1973 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1975 * m68k.h: Move "trap" before "tpcc" to change disassembly.
1977 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1979 * sparc.h: Include v9 definitions.
1981 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1983 * m68k.h (m68060): Defined.
1984 (m68040up, mfloat, mmmu): Include it.
1985 (struct m68k_opcode): Widen `arch' field.
1986 (m68k_opcodes): Updated for M68060. Removed comments that were
1987 instructions commented out by "JF" years ago.
1989 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1991 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
1992 add a one-bit `flags' field.
1993 (F_ALIAS): New macro.
1995 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
1997 * h8300.h (dec, inc): Get encoding right.
1999 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2001 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2002 a flag instead.
2003 (PPC_OPERAND_SIGNED): Define.
2004 (PPC_OPERAND_SIGNOPT): Define.
2006 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2008 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2009 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2011 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2013 * i386.h: Reverse last change. It'll be handled in gas instead.
2015 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2017 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2018 slower on the 486 and used the implicit shift count despite the
2019 explicit operand. The one-operand form is still available to get
2020 the shorter form with the implicit shift count.
2022 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2024 * hppa.h: Fix typo in fstws arg string.
2026 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2028 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2030 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2032 * ppc.h (PPC_OPCODE_601): Define.
2034 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2036 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2037 (so we can determine valid completers for both addb and addb[tf].)
2039 * hppa.h (xmpyu): No floating point format specifier for the
2040 xmpyu instruction.
2042 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2044 * ppc.h (PPC_OPERAND_NEXT): Define.
2045 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2046 (struct powerpc_macro): Define.
2047 (powerpc_macros, powerpc_num_macros): Declare.
2049 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2051 * ppc.h: New file. Header file for PowerPC opcode table.
2053 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2055 * hppa.h: More minor template fixes for sfu and copr (to allow
2056 for easier disassembly).
2058 * hppa.h: Fix templates for all the sfu and copr instructions.
2060 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2062 * i386.h (push): Permit Imm16 operand too.
2064 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2066 * h8300.h (andc): Exists in base arch.
2068 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2070 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2071 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2073 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2075 * hppa.h: Add FP quadword store instructions.
2077 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2079 * mips.h: (M_J_A): Added.
2080 (M_LA): Removed.
2082 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2084 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2085 <mellon@pepper.ncd.com>.
2087 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2089 * hppa.h: Immediate field in probei instructions is unsigned,
2090 not low-sign extended.
2092 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2094 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2096 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2098 * i386.h: Add "fxch" without operand.
2100 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2102 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2104 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2106 * hppa.h: Add gfw and gfr to the opcode table.
2108 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2110 * m88k.h: extended to handle m88110.
2112 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2114 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2115 addresses.
2117 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2119 * i960.h (i960_opcodes): Properly bracket initializers.
2121 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2123 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2125 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2127 * m68k.h (two): Protect second argument with parentheses.
2129 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2131 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2132 Deleted old in/out instructions in "#if 0" section.
2134 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2136 * i386.h (i386_optab): Properly bracket initializers.
2138 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2140 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2141 Jeff Law, law@cs.utah.edu).
2143 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2145 * i386.h (lcall): Accept Imm32 operand also.
2147 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2149 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2150 (M_DABS): Added.
2152 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2154 * mips.h (INSN_*): Changed values. Removed unused definitions.
2155 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2156 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2157 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2158 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2159 (M_*): Added new values for r6000 and r4000 macros.
2160 (ANY_DELAY): Removed.
2162 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2164 * mips.h: Added M_LI_S and M_LI_SS.
2166 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2168 * h8300.h: Get some rare mov.bs correct.
2170 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2172 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2173 been included.
2175 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2177 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2178 jump instructions, for use in disassemblers.
2180 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2182 * m88k.h: Make bitfields just unsigned, not unsigned long or
2183 unsigned short.
2185 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2187 * hppa.h: New argument type 'y'. Use in various float instructions.
2189 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2191 * hppa.h (break): First immediate field is unsigned.
2193 * hppa.h: Add rfir instruction.
2195 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2197 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2199 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2201 * mips.h: Reworked the hazard information somewhat, and fixed some
2202 bugs in the instruction hazard descriptions.
2204 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2206 * m88k.h: Corrected a couple of opcodes.
2208 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2210 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2211 new version includes instruction hazard information, but is
2212 otherwise reasonably similar.
2214 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2216 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2218 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2220 Patches from Jeff Law, law@cs.utah.edu:
2221 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2222 Make the tables be the same for the following instructions:
2223 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2224 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2225 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2226 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2227 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2228 "fcmp", and "ftest".
2230 * hppa.h: Make new and old tables the same for "break", "mtctl",
2231 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2232 Fix typo in last patch. Collapse several #ifdefs into a
2233 single #ifdef.
2235 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2236 of the comments up-to-date.
2238 * hppa.h: Update "free list" of letters and update
2239 comments describing each letter's function.
2241 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2243 * h8300.h: Lots of little fixes for the h8/300h.
2245 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2247 Support for H8/300-H
2248 * h8300.h: Lots of new opcodes.
2250 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2252 * h8300.h: checkpoint, includes H8/300-H opcodes.
2254 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2256 * Patches from Jeffrey Law <law@cs.utah.edu>.
2257 * hppa.h: Rework single precision FP
2258 instructions so that they correctly disassemble code
2259 PA1.1 code.
2261 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2263 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2264 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2266 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2268 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2269 gdb will define it for now.
2271 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2273 * sparc.h: Don't end enumerator list with comma.
2275 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2277 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2278 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2279 ("bc2t"): Correct typo.
2280 ("[ls]wc[023]"): Use T rather than t.
2281 ("c[0123]"): Define general coprocessor instructions.
2283 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2285 * m68k.h: Move split point for gcc compilation more towards
2286 middle.
2288 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2290 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2291 simply wrong, ics, rfi, & rfsvc were missing).
2292 Add "a" to opr_ext for "bb". Doc fix.
2294 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2296 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2297 * mips.h: Add casts, to suppress warnings about shifting too much.
2298 * m68k.h: Document the placement code '9'.
2300 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2302 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2303 allows callers to break up the large initialized struct full of
2304 opcodes into two half-sized ones. This permits GCC to compile
2305 this module, since it takes exponential space for initializers.
2306 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2308 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2310 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2311 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2312 initialized structs in it.
2314 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2316 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2317 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2318 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2320 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2322 * mips.h: document "i" and "j" operands correctly.
2324 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2326 * mips.h: Removed endianness dependency.
2328 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2330 * h8300.h: include info on number of cycles per instruction.
2332 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2334 * hppa.h: Move handy aliases to the front. Fix masks for extract
2335 and deposit instructions.
2337 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2339 * i386.h: accept shld and shrd both with and without the shift
2340 count argument, which is always %cl.
2342 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2344 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2345 (one_byte_segment_defaults, two_byte_segment_defaults,
2346 i386_prefixtab_end): Ditto.
2348 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2350 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2351 for operand 2; from John Carr, jfc@dsg.dec.com.
2353 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2355 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2356 always use 16-bit offsets. Makes calculated-size jump tables
2357 feasible.
2359 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2361 * i386.h: Fix one-operand forms of in* and out* patterns.
2363 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2365 * m68k.h: Added CPU32 support.
2367 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2369 * mips.h (break): Disassemble the argument. Patch from
2370 jonathan@cs.stanford.edu (Jonathan Stone).
2372 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2374 * m68k.h: merged Motorola and MIT syntax.
2376 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2378 * m68k.h (pmove): make the tests less strict, the 68k book is
2379 wrong.
2381 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2383 * m68k.h (m68ec030): Defined as alias for 68030.
2384 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2385 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2386 them. Tightened description of "fmovex" to distinguish it from
2387 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2388 up descriptions that claimed versions were available for chips not
2389 supporting them. Added "pmovefd".
2391 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2393 * m68k.h: fix where the . goes in divull
2395 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2397 * m68k.h: the cas2 instruction is supposed to be written with
2398 indirection on the last two operands, which can be either data or
2399 address registers. Added a new operand type 'r' which accepts
2400 either register type. Added new cases for cas2l and cas2w which
2401 use them. Corrected masks for cas2 which failed to recognize use
2402 of address register.
2404 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2406 * m68k.h: Merged in patches (mostly m68040-specific) from
2407 Colin Smith <colin@wrs.com>.
2409 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2410 base). Also cleaned up duplicates, re-ordered instructions for
2411 the sake of dis-assembling (so aliases come after standard names).
2412 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2414 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2416 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2417 all missing .s
2419 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2421 * sparc.h: Moved tables to BFD library.
2423 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2425 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2427 * h8300.h: Finish filling in all the holes in the opcode table,
2428 so that the Lucid C compiler can digest this as well...
2430 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2432 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2433 Fix opcodes on various sizes of fild/fist instructions
2434 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2435 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2437 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2439 * h8300.h: Fill in all the holes in the opcode table so that the
2440 losing HPUX C compiler can digest this...
2442 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2444 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2445 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2447 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2449 * sparc.h: Add new architecture variant sparclite; add its scan
2450 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2452 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2454 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2455 fy@lucid.com).
2457 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2459 * rs6k.h: New version from IBM (Metin).
2461 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2463 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2464 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2466 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2468 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2470 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2472 * m68k.h (one, two): Cast macro args to unsigned to suppress
2473 complaints from compiler and lint about integer overflow during
2474 shift.
2476 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2478 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2480 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2482 * mips.h: Make bitfield layout depend on the HOST compiler,
2483 not on the TARGET system.
2485 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2487 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2488 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2489 <TRANLE@INTELLICORP.COM>.
2491 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2493 * h8300.h: turned op_type enum into #define list
2495 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
2497 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
2498 similar instructions -- they've been renamed to "fitoq", etc.
2499 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
2500 number of arguments.
2501 * h8300.h: Remove extra ; which produces compiler warning.
2503 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
2505 * sparc.h: fix opcode for tsubcctv.
2507 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
2509 * sparc.h: fba and cba are now aliases for fb and cb respectively.
2511 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
2513 * sparc.h (nop): Made the 'lose' field be even tighter,
2514 so only a standard 'nop' is disassembled as a nop.
2516 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
2518 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2519 disassembled as a nop.
2521 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
2523 * m68k.h, sparc.h: ANSIfy enums.
2525 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2527 * sparc.h: fix a typo.
2529 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2531 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
2532 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
2533 vax.h: Renamed from ../<foo>-opcode.h.
2535 \f
2536 Local Variables:
2537 version-control: never
2538 End: