| blob | 2882ce568978013ce9e14817dc4f1054f2a683f2 |
1 2002-04-11 Alan Modra <amodra@bigpond.net.au>
3 * i386.h: Add intel mode cmpsd and movsd.
4 Put them before SSE2 insns, so that rep prefix works.
6 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
8 * mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
9 instructions.
10 (OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
11 may be passed along with the ISA bitmask.
13 2002-03-05 Paul Koning <pkoning@equallogic.com>
15 * pdp11.h: Add format codes for float instruction formats.
17 2002-02-25 Alan Modra <amodra@bigpond.net.au>
19 * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.
21 Mon Feb 18 17:31:48 CET 2002 Jan Hubicka <jh@suse.cz>
23 * i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.
25 Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz>
27 * i386.h (push,pop): Allow 16bit operands in 64bit mode.
28 (xchg): Fix.
29 (in, out): Disable 64bit operands.
30 (call, jmp): Avoid REX prefixes.
31 (jcxz): Prohibit in 64bit mode
32 (jrcxz, loop): Add 64bit variants.
33 (movq): Fix patterns.
34 (movmskps, pextrw, pinstrw): Add 64bit variants.
36 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
38 * or32.h: New file.
40 2002-01-22 Graydon Hoare <graydon@redhat.com>
42 * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
43 (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.
45 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
47 * h8300.h: Comment typo fix.
49 2002-01-03 matthew green <mrg@redhat.com>
51 * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific.
52 (PPC_OPCODE_BOOKE64): Likewise.
54 Mon Dec 31 16:45:41 2001 Jeffrey A Law (law@cygnus.com)
56 * hppa.h (call, ret): Move to end of table.
57 (addb, addib): PA2.0 variants should have been PA2.0W.
58 (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler
59 happy.
60 (fldw, fldd, fstw, fstd, bb): Likewise.
61 (short loads/stores): Tweak format specifier slightly to keep
62 disassembler happy.
63 (indexed loads/stores): Likewise.
64 (absolute loads/stores): Likewise.
66 2001-12-04 Alexandre Oliva <aoliva@redhat.com>
68 * d10v.h (OPERAND_NOSP): New macro.
70 2001-11-29 Alexandre Oliva <aoliva@redhat.com>
72 * d10v.h (OPERAND_SP): New macro.
74 2001-11-15 Alan Modra <amodra@bigpond.net.au>
76 * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
78 2001-11-11 Timothy Wall <twall@alum.mit.edu>
80 * tic54x.h: Revise opcode layout; don't really need a separate
81 structure for parallel opcodes.
83 2001-11-13 Zack Weinberg <zack@codesourcery.com>
84 Alan Modra <amodra@bigpond.net.au>
86 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
87 accept WordReg.
89 2001-11-04 Chris Demetriou <cgd@broadcom.com>
91 * mips.h (OPCODE_IS_MEMBER): Remove extra space.
93 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
95 * mmix.h: New file.
97 2001-10-18 Chris Demetriou <cgd@broadcom.com>
99 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
100 of the expression, to make source code merging easier.
102 2001-10-17 Chris Demetriou <cgd@broadcom.com>
104 * mips.h: Sort coprocessor instruction argument characters
105 in comment, add a few more words of description for "H".
107 2001-10-17 Chris Demetriou <cgd@broadcom.com>
109 * mips.h (INSN_SB1): New cpu-specific instruction bit.
110 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
111 if cpu is CPU_SB1.
113 2001-10-17 matthew green <mrg@redhat.com>
115 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
117 2001-10-12 matthew green <mrg@redhat.com>
119 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
120 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
121 instructions, respectively.
123 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
125 * v850.h: Remove spurious comment.
127 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
129 * h8300.h: Fix compile time warning messages
131 2001-09-04 Richard Henderson <rth@redhat.com>
133 * alpha.h (struct alpha_operand): Pack elements into bitfields.
135 2001-08-31 Eric Christopher <echristo@redhat.com>
137 * mips.h: Remove CPU_MIPS32_4K.
139 2001-08-27 Torbjorn Granlund <tege@swox.com>
141 * ppc.h (PPC_OPERAND_DS): Define.
143 2001-08-25 Andreas Jaeger <aj@suse.de>
145 * d30v.h: Fix declaration of reg_name_cnt.
147 * d10v.h: Fix declaration of d10v_reg_name_cnt.
149 * arc.h: Add prototypes from opcodes/arc-opc.c.
151 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
153 * mips.h (INSN_10000): Define.
154 (OPCODE_IS_MEMBER): Check for INSN_10000.
156 2001-08-10 Alan Modra <amodra@one.net.au>
158 * ppc.h: Revert 2001-08-08.
160 2001-08-10 Richard Sandiford <rsandifo@redhat.com>
162 * mips.h (INSN_GP32): Remove.
163 (OPCODE_IS_MEMBER): Remove gp32 parameter.
164 (M_MOVE): New macro identifier.
166 2001-08-08 Alan Modra <amodra@one.net.au>
168 1999-10-25 Torbjorn Granlund <tege@swox.com>
169 * ppc.h (struct powerpc_operand): New field `reloc'.
171 2001-08-01 Aldy Hernandez <aldyh@redhat.com>
173 * mips.h (INSN_ISA_MASK): Nuke bits 12-15.
175 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
177 * cgen.h (CGEN_INSN): Add regex support.
178 (build_insn_regex): Declare.
180 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
182 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
183 (cgen_cpu_desc): Ditto.
185 2001-07-07 Ben Elliston <bje@redhat.com>
187 * m88k.h: Clean up and reformat. Remove unused code.
189 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
191 * cgen.h (cgen_keyword): Add nonalpha_chars field.
193 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
195 * mips.h (CPU_R12000): Define.
197 2001-05-23 John Healy <jhealy@redhat.com>
199 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
201 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
203 * mips.h (INSN_ISA_MASK): Define.
205 2001-05-12 Alan Modra <amodra@one.net.au>
207 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
208 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
209 and use InvMem as these insns must have register operands.
211 2001-05-04 Alan Modra <amodra@one.net.au>
213 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
214 and pextrw to swap reg/rm assignments.
216 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
218 * cris.h (enum cris_insn_version_usage): Correct comment for
219 cris_ver_v3p.
221 2001-03-24 Alan Modra <alan@linuxcare.com.au>
223 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
224 Add InvMem to first operand of "maskmovdqu".
226 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
228 * cris.h (ADD_PC_INCR_OPCODE): New macro.
230 2001-03-21 Kazu Hirata <kazu@hxi.com>
232 * h8300.h: Fix formatting.
234 2001-03-22 Alan Modra <alan@linuxcare.com.au>
236 * i386.h (i386_optab): Add paddq, psubq.
238 2001-03-19 Alan Modra <alan@linuxcare.com.au>
240 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
242 2001-02-28 Igor Shevlyakov <igor@windriver.com>
244 * m68k.h: new defines for Coldfire V4. Update mcf to know
245 about mcf5407.
247 2001-02-18 lars brinkhoff <lars@nocrew.org>
249 * pdp11.h: New file.
251 2001-02-12 Jan Hubicka <jh@suse.cz>
253 * i386.h (i386_optab): SSE integer converison instructions have
254 64bit versions on x86-64.
256 2001-02-10 Nick Clifton <nickc@redhat.com>
258 * mips.h: Remove extraneous whitespace. Formating change to allow
259 for future contribution.
261 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
263 * s390.h: New file.
265 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
267 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
268 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
269 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
271 2001-01-24 Karsten Keil <kkeil@suse.de>
273 * i386.h (i386_optab): Fix swapgs
275 2001-01-14 Alan Modra <alan@linuxcare.com.au>
277 * hppa.h: Describe new '<' and '>' operand types, and tidy
278 existing comments.
279 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
280 Remove duplicate "ldw j(s,b),x". Sort some entries.
282 2001-01-13 Jan Hubicka <jh@suse.cz>
284 * i386.h (i386_optab): Fix pusha and ret templates.
286 2001-01-11 Peter Targett <peter.targett@arccores.com>
288 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
289 definitions for masking cpu type.
290 (arc_ext_operand_value) New structure for storing extended
291 operands.
292 (ARC_OPERAND_*) Flags for operand values.
294 2001-01-10 Jan Hubicka <jh@suse.cz>
296 * i386.h (pinsrw): Add.
297 (pshufw): Remove.
298 (cvttpd2dq): Fix operands.
299 (cvttps2dq): Likewise.
300 (movq2q): Rename to movdq2q.
302 2001-01-10 Richard Schaal <richard.schaal@intel.com>
304 * i386.h: Correct movnti instruction.
306 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
308 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
309 of operands (unsigned char or unsigned short).
310 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
311 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
313 2001-01-05 Jan Hubicka <jh@suse.cz>
315 * i386.h (i386_optab): Make [sml]fence template to use immext field.
317 2001-01-03 Jan Hubicka <jh@suse.cz>
319 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
320 introduced by Pentium4
322 2000-12-30 Jan Hubicka <jh@suse.cz>
324 * i386.h (i386_optab): Add "rex*" instructions;
325 add swapgs; disable jmp/call far direct instructions for
326 64bit mode; add syscall and sysret; disable registers for 0xc6
327 template. Add 'q' suffixes to extendable instructions, disable
328 obsolete instructions, add new sign/zero extension ones.
329 (i386_regtab): Add extended registers.
330 (*Suf): Add No_qSuf.
331 (q_Suf, wlq_Suf, bwlq_Suf): New.
333 2000-12-20 Jan Hubicka <jh@suse.cz>
335 * i386.h (i386_optab): Replace "Imm" with "EncImm".
336 (i386_regtab): Add flags field.
338 2000-12-12 Nick Clifton <nickc@redhat.com>
340 * mips.h: Fix formatting.
342 2000-12-01 Chris Demetriou <cgd@sibyte.com>
344 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
345 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
346 OP_*_SYSCALL definitions.
347 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
348 19 bit wait codes.
349 (MIPS operand specifier comments): Remove 'm', add 'U' and
350 'J', and update the meaning of 'B' so that it's more general.
352 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
353 INSN_ISA5): Renumber, redefine to mean the ISA at which the
354 instruction was added.
355 (INSN_ISA32): New constant.
356 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
357 Renumber to avoid new and/or renumbered INSN_* constants.
358 (INSN_MIPS32): Delete.
359 (ISA_UNKNOWN): New constant to indicate unknown ISA.
360 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
361 ISA_MIPS32): New constants, defined to be the mask of INSN_*
362 constants available at that ISA level.
363 (CPU_UNKNOWN): New constant to indicate unknown CPU.
364 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
365 define it with a unique value.
366 (OPCODE_IS_MEMBER): Update for new ISA membership-related
367 constant meanings.
369 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
370 definitions.
372 * mips.h (CPU_SB1): New constant.
374 2000-10-20 Jakub Jelinek <jakub@redhat.com>
376 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
377 Note that '3' is used for siam operand.
379 2000-09-22 Jim Wilson <wilson@cygnus.com>
381 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
383 2000-09-13 Anders Norlander <anorland@acc.umu.se>
385 * mips.h: Use defines instead of hard-coded processor numbers.
386 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
387 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
388 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
389 CPU_4KC, CPU_4KM, CPU_4KP): Define..
390 (OPCODE_IS_MEMBER): Use new defines.
391 (OP_MASK_SEL, OP_SH_SEL): Define.
392 (OP_MASK_CODE20, OP_SH_CODE20): Define.
393 Add 'P' to used characters.
394 Use 'H' for coprocessor select field.
395 Use 'm' for 20 bit breakpoint code.
396 Document new arg characters and add to used characters.
397 (INSN_MIPS32): New define for MIPS32 extensions.
398 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
400 2000-09-05 Alan Modra <alan@linuxcare.com.au>
402 * hppa.h: Mention cz completer.
404 2000-08-16 Jim Wilson <wilson@cygnus.com>
406 * ia64.h (IA64_OPCODE_POSTINC): New.
408 2000-08-15 H.J. Lu <hjl@gnu.org>
410 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
411 IgnoreSize change.
413 2000-08-08 Jason Eckhardt <jle@cygnus.com>
415 * i860.h: Small formatting adjustments.
417 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
419 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
420 Move related opcodes closer to each other.
421 Minor changes in comments, list undefined opcodes.
423 2000-07-26 Dave Brolley <brolley@redhat.com>
425 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
427 2000-07-22 Jason Eckhardt <jle@cygnus.com>
429 * i860.h (btne, bte, bla): Changed these opcodes
430 to use sbroff ('r') instead of split16 ('s').
431 (J, K, L, M): New operand types for 16-bit aligned fields.
432 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
433 use I, J, K, L, M instead of just I.
434 (T, U): New operand types for split 16-bit aligned fields.
435 (st.x): Changed these opcodes to use S, T, U instead of just S.
436 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
437 exist on the i860.
438 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
439 (pfeq.ss, pfeq.dd): New opcodes.
440 (st.s): Fixed incorrect mask bits.
441 (fmlow): Fixed incorrect mask bits.
442 (fzchkl, pfzchkl): Fixed incorrect mask bits.
443 (faddz, pfaddz): Fixed incorrect mask bits.
444 (form, pform): Fixed incorrect mask bits.
445 (pfld.l): Fixed incorrect mask bits.
446 (fst.q): Fixed incorrect mask bits.
447 (all floating point opcodes): Fixed incorrect mask bits for
448 handling of dual bit.
450 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
452 cris.h: New file.
454 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
456 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
457 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
458 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
459 (AVR_ISA_M83): Define for ATmega83, ATmega85.
460 (espm): Remove, because ESPM removed in databook update.
461 (eicall, eijmp): Move to the end of opcode table.
463 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
465 * m68hc11.h: New file for support of Motorola 68hc11.
467 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
469 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
471 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
473 * avr.h: New file with AVR opcodes.
475 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
477 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
479 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
481 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
483 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
485 * i386.h: Use sl_FP, not sl_Suf for fild.
487 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
489 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
490 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
491 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
492 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
494 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
496 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
498 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
499 Alexander Sokolov <robocop@netlink.ru>
501 * i386.h (i386_optab): Add cpu_flags for all instructions.
503 2000-05-13 Alan Modra <alan@linuxcare.com.au>
505 From Gavin Romig-Koch <gavin@cygnus.com>
506 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
508 2000-05-04 Timothy Wall <twall@cygnus.com>
510 * tic54x.h: New.
512 2000-05-03 J.T. Conklin <jtc@redback.com>
514 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
515 (PPC_OPERAND_VR): New operand flag for vector registers.
517 2000-05-01 Kazu Hirata <kazu@hxi.com>
519 * h8300.h (EOP): Add missing initializer.
521 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
523 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
524 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
525 New operand types l,y,&,fe,fE,fx added to support above forms.
526 (pa_opcodes): Replaced usage of 'x' as source/target for
527 floating point double-word loads/stores with 'fx'.
529 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
530 David Mosberger <davidm@hpl.hp.com>
531 Timothy Wall <twall@cygnus.com>
532 Jim Wilson <wilson@cygnus.com>
534 * ia64.h: New file.
536 2000-03-27 Nick Clifton <nickc@cygnus.com>
538 * d30v.h (SHORT_A1): Fix value.
539 (SHORT_AR): Renumber so that it is at the end of the list of short
540 instructions, not the end of the list of long instructions.
542 2000-03-26 Alan Modra <alan@linuxcare.com>
544 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
545 problem isn't really specific to Unixware.
546 (OLDGCC_COMPAT): Define.
547 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
548 destination %st(0).
549 Fix lots of comments.
551 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
553 * d30v.h:
554 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
555 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
556 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
557 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
558 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
559 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
560 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
562 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
564 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
565 fistpd without suffix.
567 2000-02-24 Nick Clifton <nickc@cygnus.com>
569 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
570 'signed_overflow_ok_p'.
571 Delete prototypes for cgen_set_flags() and cgen_get_flags().
573 2000-02-24 Andrew Haley <aph@cygnus.com>
575 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
576 (CGEN_CPU_TABLE): flags: new field.
577 Add prototypes for new functions.
579 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
581 * i386.h: Add some more UNIXWARE_COMPAT comments.
583 2000-02-23 Linas Vepstas <linas@linas.org>
585 * i370.h: New file.
587 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
589 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
590 cannot be combined in parallel with ADD/SUBppp.
592 2000-02-22 Andrew Haley <aph@cygnus.com>
594 * mips.h: (OPCODE_IS_MEMBER): Add comment.
596 1999-12-30 Andrew Haley <aph@cygnus.com>
598 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
599 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
600 insns.
602 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
604 * i386.h: Qualify intel mode far call and jmp with x_Suf.
606 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
608 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
609 indirect jumps and calls. Add FF/3 call for intel mode.
611 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
613 * mn10300.h: Add new operand types. Add new instruction formats.
615 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
617 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
618 instruction.
620 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
622 * mips.h (INSN_ISA5): New.
624 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
626 * mips.h (OPCODE_IS_MEMBER): New.
628 1999-10-29 Nick Clifton <nickc@cygnus.com>
630 * d30v.h (SHORT_AR): Define.
632 1999-10-18 Michael Meissner <meissner@cygnus.com>
634 * alpha.h (alpha_num_opcodes): Convert to unsigned.
635 (alpha_num_operands): Ditto.
637 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
639 * hppa.h (pa_opcodes): Add load and store cache control to
640 instructions. Add ordered access load and store.
642 * hppa.h (pa_opcode): Add new entries for addb and addib.
644 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
646 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
648 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
650 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
652 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
654 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
655 and "be" using completer prefixes.
657 * hppa.h (pa_opcodes): Add initializers to silence compiler.
659 * hppa.h: Update comments about character usage.
661 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
663 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
664 up the new fstw & bve instructions.
666 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
668 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
669 instructions.
671 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
673 * hppa.h (pa_opcodes): Add long offset double word load/store
674 instructions.
676 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
677 stores.
679 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
681 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
683 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
685 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
687 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
689 * hppa.h (pa_opcodes): Add support for "b,l".
691 * hppa.h (pa_opcodes): Add support for "b,gate".
693 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
695 * hppa.h (pa_opcodes): Use 'fX' for first register operand
696 in xmpyu.
698 * hppa.h (pa_opcodes): Fix mask for probe and probei.
700 * hppa.h (pa_opcodes): Fix mask for depwi.
702 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
704 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
705 an explicit output argument.
707 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
709 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
710 Add a few PA2.0 loads and store variants.
712 1999-09-04 Steve Chamberlain <sac@pobox.com>
714 * pj.h: New file.
716 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
718 * i386.h (i386_regtab): Move %st to top of table, and split off
719 other fp reg entries.
720 (i386_float_regtab): To here.
722 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
724 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
725 by 'f'.
727 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
728 Add supporting args.
730 * hppa.h: Document new completers and args.
731 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
732 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
733 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
734 pmenb and pmdis.
736 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
737 hshr, hsub, mixh, mixw, permh.
739 * hppa.h (pa_opcodes): Change completers in instructions to
740 use 'c' prefix.
742 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
743 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
745 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
746 fnegabs to use 'I' instead of 'F'.
748 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
750 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
751 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
752 Alphabetically sort PIII insns.
754 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
756 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
758 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
760 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
761 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
763 * hppa.h: Document 64 bit condition completers.
765 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
767 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
769 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
771 * i386.h (i386_optab): Add DefaultSize modifier to all insns
772 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
773 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
775 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
776 Jeff Law <law@cygnus.com>
778 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
780 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
782 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
783 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
785 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
787 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
789 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
791 * hppa.h (struct pa_opcode): Add new field "flags".
792 (FLAGS_STRICT): Define.
794 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
795 Jeff Law <law@cygnus.com>
797 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
799 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
801 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
803 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
804 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
805 flag to fcomi and friends.
807 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
809 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
810 integer logical instructions.
812 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
814 * m68k.h: Document new formats `E', `G', `H' and new places `N',
815 `n', `o'.
817 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
818 and new places `m', `M', `h'.
820 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
822 * hppa.h (pa_opcodes): Add several processor specific system
823 instructions.
825 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
827 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
828 "addb", and "addib" to be used by the disassembler.
830 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
832 * i386.h (ReverseModrm): Remove all occurences.
833 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
834 movmskps, pextrw, pmovmskb, maskmovq.
835 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
836 ignore the data size prefix.
838 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
839 Mostly stolen from Doug Ledford <dledford@redhat.com>
841 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
843 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
845 1999-04-14 Doug Evans <devans@casey.cygnus.com>
847 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
848 (CGEN_ATTR_TYPE): Update.
849 (CGEN_ATTR_MASK): Number booleans starting at 0.
850 (CGEN_ATTR_VALUE): Update.
851 (CGEN_INSN_ATTR): Update.
853 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
855 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
856 instructions.
858 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
860 * hppa.h (bb, bvb): Tweak opcode/mask.
863 1999-03-22 Doug Evans <devans@casey.cygnus.com>
865 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
866 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
867 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
868 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
869 Delete member max_insn_size.
870 (enum cgen_cpu_open_arg): New enum.
871 (cpu_open): Update prototype.
872 (cpu_open_1): Declare.
873 (cgen_set_cpu): Delete.
875 1999-03-11 Doug Evans <devans@casey.cygnus.com>
877 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
878 (CGEN_OPERAND_NIL): New macro.
879 (CGEN_OPERAND): New member `type'.
880 (@arch@_cgen_operand_table): Delete decl.
881 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
882 (CGEN_OPERAND_TABLE): New struct.
883 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
884 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
885 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
886 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
887 {get,set}_{int,vma}_operand.
888 (@arch@_cgen_cpu_open): New arg `isa'.
889 (cgen_set_cpu): Ditto.
891 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
893 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
895 1999-02-25 Doug Evans <devans@casey.cygnus.com>
897 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
898 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
899 enum cgen_hw_type.
900 (CGEN_HW_TABLE): New struct.
901 (hw_table): Delete declaration.
902 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
903 to table entry to enum.
904 (CGEN_OPINST): Ditto.
905 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
907 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
909 * alpha.h (AXP_OPCODE_EV6): New.
910 (AXP_OPCODE_NOPAL): Include it.
912 1999-02-09 Doug Evans <devans@casey.cygnus.com>
914 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
915 All uses updated. New members int_insn_p, max_insn_size,
916 parse_operand,insert_operand,extract_operand,print_operand,
917 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
918 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
919 extract_handlers,print_handlers.
920 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
921 (CGEN_ATTR_BOOL_OFFSET): New macro.
922 (CGEN_ATTR_MASK): Subtract it to compute bit number.
923 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
924 (cgen_opcode_handler): Renamed from cgen_base.
925 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
926 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
927 all uses updated.
928 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
929 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
930 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
931 (CGEN_OPCODE,CGEN_IBASE): New types.
932 (CGEN_INSN): Rewrite.
933 (CGEN_{ASM,DIS}_HASH*): Delete.
934 (init_opcode_table,init_ibld_table): Declare.
935 (CGEN_INSN_ATTR): New type.
937 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
939 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
940 (x_FP, d_FP, dls_FP, sldx_FP): Define.
941 Change *Suf definitions to include x and d suffixes.
942 (movsx): Use w_Suf and b_Suf.
943 (movzx): Likewise.
944 (movs): Use bwld_Suf.
945 (fld): Change ordering. Use sld_FP.
946 (fild): Add Intel Syntax equivalent of fildq.
947 (fst): Use sld_FP.
948 (fist): Use sld_FP.
949 (fstp): Use sld_FP. Add x_FP version.
950 (fistp): LLongMem version for Intel Syntax.
951 (fcom, fcomp): Use sld_FP.
952 (fadd, fiadd, fsub): Use sld_FP.
953 (fsubr): Use sld_FP.
954 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
956 1999-01-27 Doug Evans <devans@casey.cygnus.com>
958 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
959 CGEN_MODE_UINT.
961 1999-01-16 Jeffrey A Law (law@cygnus.com)
963 * hppa.h (bv): Fix mask.
965 1999-01-05 Doug Evans <devans@casey.cygnus.com>
967 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
968 (CGEN_ATTR): Use it.
969 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
970 (CGEN_ATTR_TABLE): New member dfault.
972 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
974 * mips.h (MIPS16_INSN_BRANCH): New.
976 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
978 The following is part of a change made by Edith Epstein
979 <eepstein@sophia.cygnus.com> as part of a project to merge in
980 changes by HP; HP did not create ChangeLog entries.
982 * hppa.h (completer_chars): list of chars to not put a space
983 after.
985 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
987 * i386.h (i386_optab): Permit w suffix on processor control and
988 status word instructions.
990 1998-11-30 Doug Evans <devans@casey.cygnus.com>
992 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
993 (struct cgen_keyword_entry): Ditto.
994 (struct cgen_operand): Ditto.
995 (CGEN_IFLD): New typedef, with associated access macros.
996 (CGEN_IFMT): New typedef, with associated access macros.
997 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
998 (CGEN_IVALUE): New typedef.
999 (struct cgen_insn): Delete const on syntax,attrs members.
1000 `format' now points to format data. Type of `value' is now
1001 CGEN_IVALUE.
1002 (struct cgen_opcode_table): New member ifld_table.
1004 1998-11-18 Doug Evans <devans@casey.cygnus.com>
1006 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
1007 (CGEN_OPERAND_INSTANCE): New member `attrs'.
1008 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
1009 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
1010 (cgen_opcode_table): Update type of dis_hash fn.
1011 (extract_operand): Update type of `insn_value' arg.
1013 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
1015 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
1017 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
1019 * mips.h (INSN_MULT): Added.
1021 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1023 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
1025 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
1027 * cgen.h (CGEN_INSN_INT): New typedef.
1028 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
1029 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
1030 (CGEN_INSN_BYTES_PTR): New typedef.
1031 (CGEN_EXTRACT_INFO): New typedef.
1032 (cgen_insert_fn,cgen_extract_fn): Update.
1033 (cgen_opcode_table): New member `insn_endian'.
1034 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
1035 (insert_operand,extract_operand): Update.
1036 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
1038 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
1040 * cgen.h (CGEN_ATTR_BOOLS): New macro.
1041 (struct CGEN_HW_ENTRY): New member `attrs'.
1042 (CGEN_HW_ATTR): New macro.
1043 (struct CGEN_OPERAND_INSTANCE): New member `name'.
1044 (CGEN_INSN_INVALID_P): New macro.
1046 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
1048 * hppa.h: Add "fid".
1050 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1052 From Robert Andrew Dale <rob@nb.net>
1053 * i386.h (i386_optab): Add AMD 3DNow! instructions.
1054 (AMD_3DNOW_OPCODE): Define.
1056 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
1058 * d30v.h (EITHER_BUT_PREFER_MU): Define.
1060 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
1062 * cgen.h (cgen_insn): #if 0 out element `cdx'.
1064 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
1066 Move all global state data into opcode table struct, and treat
1067 opcode table as something that is "opened/closed".
1068 * cgen.h (CGEN_OPCODE_DESC): New type.
1069 (all fns): New first arg of opcode table descriptor.
1070 (cgen_set_parse_operand_fn): Add prototype.
1071 (cgen_current_machine,cgen_current_endian): Delete.
1072 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
1073 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
1074 dis_hash_table,dis_hash_table_entries.
1075 (opcode_open,opcode_close): Add prototypes.
1077 * cgen.h (cgen_insn): New element `cdx'.
1079 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
1081 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
1083 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
1085 * mn10300.h: Add "no_match_operands" field for instructions.
1086 (MN10300_MAX_OPERANDS): Define.
1088 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
1090 * cgen.h (cgen_macro_insn_count): Declare.
1092 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
1094 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
1095 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
1096 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
1097 set_{int,vma}_operand.
1099 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
1101 * mn10300.h: Add "machine" field for instructions.
1102 (MN103, AM30): Define machine types.
1104 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1106 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1108 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
1110 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1112 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1114 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
1115 and ud2b.
1116 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1117 those that happen to be implemented on pentiums.
1119 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1121 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1122 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
1123 with Size16|IgnoreSize or Size32|IgnoreSize.
1125 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1127 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1128 (REPE): Rename to REPE_PREFIX_OPCODE.
1129 (i386_regtab_end): Remove.
1130 (i386_prefixtab, i386_prefixtab_end): Remove.
1131 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1132 of md_begin.
1133 (MAX_OPCODE_SIZE): Define.
1134 (i386_optab_end): Remove.
1135 (sl_Suf): Define.
1136 (sl_FP): Use sl_Suf.
1138 * i386.h (i386_optab): Allow 16 bit displacement for `mov
1139 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
1140 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
1141 data32, dword, and adword prefixes.
1142 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1143 regs.
1145 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1147 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1149 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1150 register operands, because this is a common idiom. Flag them with
1151 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1152 fdivrp because gcc erroneously generates them. Also flag with a
1153 warning.
1155 * i386.h: Add suffix modifiers to most insns, and tighter operand
1156 checks in some cases. Fix a number of UnixWare compatibility
1157 issues with float insns. Merge some floating point opcodes, using
1158 new FloatMF modifier.
1159 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1160 consistency.
1162 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
1163 IgnoreDataSize where appropriate.
1165 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1167 * i386.h: (one_byte_segment_defaults): Remove.
1168 (two_byte_segment_defaults): Remove.
1169 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1171 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
1173 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1174 (cgen_hw_lookup_by_num): Declare.
1176 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1178 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1179 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1181 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
1183 * cgen.h (cgen_asm_init_parse): Delete.
1184 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1185 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1187 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
1189 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1190 (cgen_asm_finish_insn): Update prototype.
1191 (cgen_insn): New members num, data.
1192 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1193 dis_hash, dis_hash_table_size moved to ...
1194 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1195 All uses updated. New members asm_hash_p, dis_hash_p.
1196 (CGEN_MINSN_EXPANSION): New struct.
1197 (cgen_expand_macro_insn): Declare.
1198 (cgen_macro_insn_count): Declare.
1199 (get_insn_operands): Update prototype.
1200 (lookup_get_insn_operands): Declare.
1202 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1204 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1205 regKludge. Add operands types for string instructions.
1207 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1209 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1210 table.
1212 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1214 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1215 for `gettext'.
1217 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1219 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1220 Add IsString flag to string instructions.
1221 (IS_STRING): Don't define.
1222 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1223 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1224 (SS_PREFIX_OPCODE): Define.
1226 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1228 * i386.h: Revert March 24 patch; no more LinearAddress.
1230 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1232 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1233 instructions, and instead add FWait opcode modifier. Add short
1234 form of fldenv and fstenv.
1235 (FWAIT_OPCODE): Define.
1237 * i386.h (i386_optab): Change second operand constraint of `mov
1238 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1239 allow legal instructions such as `movl %gs,%esi'
1241 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1243 * h8300.h: Various changes to fully bracket initializers.
1245 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1247 * i386.h: Set LinearAddress for lidt and lgdt.
1249 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1251 * cgen.h (CGEN_BOOL_ATTR): New macro.
1253 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1255 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1257 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1259 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1260 (cgen_insn): Record syntax and format entries here, rather than
1261 separately.
1263 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1265 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1267 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1269 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1270 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1271 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1273 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1275 * cgen.h (lookup_insn): New argument alias_p.
1277 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1279 Fix rac to accept only a0:
1280 * d10v.h (OPERAND_ACC): Split into:
1281 (OPERAND_ACC0, OPERAND_ACC1) .
1282 (OPERAND_GPR): Define.
1284 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1286 * cgen.h (CGEN_FIELDS): Define here.
1287 (CGEN_HW_ENTRY): New member `type'.
1288 (hw_list): Delete decl.
1289 (enum cgen_mode): Declare.
1290 (CGEN_OPERAND): New member `hw'.
1291 (enum cgen_operand_instance_type): Declare.
1292 (CGEN_OPERAND_INSTANCE): New type.
1293 (CGEN_INSN): New member `operands'.
1294 (CGEN_OPCODE_DATA): Make hw_list const.
1295 (get_insn_operands,lookup_insn): Add prototypes for.
1297 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1299 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1300 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1301 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1302 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1304 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1306 * cgen.h: Correct typo in comment end marker.
1308 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1310 * tic30.h: New file.
1312 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1314 * cgen.h: Add prototypes for cgen_save_fixups(),
1315 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1316 of cgen_asm_finish_insn() to return a char *.
1318 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1320 * cgen.h: Formatting changes to improve readability.
1322 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1324 * cgen.h (*): Clean up pass over `struct foo' usage.
1325 (CGEN_ATTR): Make unsigned char.
1326 (CGEN_ATTR_TYPE): Update.
1327 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1328 (cgen_base): Move member `attrs' to cgen_insn.
1329 (CGEN_KEYWORD): New member `null_entry'.
1330 (CGEN_{SYNTAX,FORMAT}): New types.
1331 (cgen_insn): Format and syntax separated from each other.
1333 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1335 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1336 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1337 flags_{used,set} long.
1338 (d30v_operand): Make flags field long.
1340 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1342 * m68k.h: Fix comment describing operand types.
1344 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1346 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1347 everything else after down.
1349 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1351 * d10v.h (OPERAND_FLAG): Split into:
1352 (OPERAND_FFLAG, OPERAND_CFLAG) .
1354 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1356 * mips.h (struct mips_opcode): Changed comments to reflect new
1357 field usage.
1359 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1361 * mips.h: Added to comments a quick-ref list of all assigned
1362 operand type characters.
1363 (OP_{MASK,SH}_PERFREG): New macros.
1365 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1367 * sparc.h: Add '_' and '/' for v9a asr's.
1368 Patch from David Miller <davem@vger.rutgers.edu>
1370 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1372 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1373 area are not available in the base model (H8/300).
1375 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1377 * m68k.h: Remove documentation of ` operand specifier.
1379 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1381 * m68k.h: Document q and v operand specifiers.
1383 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1385 * v850.h (struct v850_opcode): Add processors field.
1386 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1387 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1388 (PROCESSOR_V850EA): New bit constants.
1390 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1392 Merge changes from Martin Hunt:
1394 * d30v.h: Allow up to 64 control registers. Add
1395 SHORT_A5S format.
1397 * d30v.h (LONG_Db): New form for delayed branches.
1399 * d30v.h: (LONG_Db): New form for repeati.
1401 * d30v.h (SHORT_D2B): New form.
1403 * d30v.h (SHORT_A2): New form.
1405 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1406 registers are used. Needed for VLIW optimization.
1408 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1410 * cgen.h: Move assembler interface section
1411 up so cgen_parse_operand_result is defined for cgen_parse_address.
1412 (cgen_parse_address): Update prototype.
1414 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1416 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1418 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1420 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1421 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1422 <paubert@iram.es>.
1424 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1425 <paubert@iram.es>.
1427 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1428 <paubert@iram.es>.
1430 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1431 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1433 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1435 * v850.h (V850_NOT_R0): New flag.
1437 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1439 * v850.h (struct v850_opcode): Remove flags field.
1441 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1443 * v850.h (struct v850_opcode): Add flags field.
1444 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1445 fields.
1446 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1447 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1449 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1451 * arc.h: New file.
1453 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1455 * sparc.h (sparc_opcodes): Declare as const.
1457 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1459 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1460 uses single or double precision floating point resources.
1461 (INSN_NO_ISA, INSN_ISA1): Define.
1462 (cpu specific INSN macros): Tweak into bitmasks outside the range
1463 of INSN_ISA field.
1465 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1467 * i386.h: Fix pand opcode.
1469 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1471 * mips.h: Widen INSN_ISA and move it to a more convenient
1472 bit position. Add INSN_3900.
1474 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1476 * mips.h (struct mips_opcode): added new field membership.
1478 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1480 * i386.h (movd): only Reg32 is allowed.
1482 * i386.h: add fcomp and ud2. From Wayne Scott
1483 <wscott@ichips.intel.com>.
1485 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1487 * i386.h: Add MMX instructions.
1489 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1491 * i386.h: Remove W modifier from conditional move instructions.
1493 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1495 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1496 with no arguments to match that generated by the UnixWare
1497 assembler.
1499 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1501 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1502 (cgen_parse_operand_fn): Declare.
1503 (cgen_init_parse_operand): Declare.
1504 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1505 new argument `want'.
1506 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1507 (enum cgen_parse_operand_type): New enum.
1509 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1511 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1513 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1515 * cgen.h: New file.
1517 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1519 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1520 fdivrp.
1522 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1524 * v850.h (extract): Make unsigned.
1526 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1528 * i386.h: Add iclr.
1530 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1532 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1533 take a direction bit.
1535 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1537 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1539 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1541 * sparc.h: Include <ansidecl.h>. Update function declarations to
1542 use prototypes, and to use const when appropriate.
1544 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1546 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1548 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1550 * d10v.h: Change pre_defined_registers to
1551 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1553 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1555 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1556 Change mips_opcodes from const array to a pointer,
1557 and change bfd_mips_num_opcodes from const int to int,
1558 so that we can increase the size of the mips opcodes table
1559 dynamically.
1561 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1563 * d30v.h (FLAG_X): Remove unused flag.
1565 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1567 * d30v.h: New file.
1569 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1571 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1572 (PDS_VALUE): Macro to access value field of predefined symbols.
1573 (tic80_next_predefined_symbol): Add prototype.
1575 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1577 * tic80.h (tic80_symbol_to_value): Change prototype to match
1578 change in function, added class parameter.
1580 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1582 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1583 endmask fields, which are somewhat weird in that 0 and 32 are
1584 treated exactly the same.
1586 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1588 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1589 rather than a constant that is 2**X. Reorder them to put bits for
1590 operands that have symbolic names in the upper bits, so they can
1591 be packed into an int where the lower bits contain the value that
1592 corresponds to that symbolic name.
1593 (predefined_symbo): Add struct.
1594 (tic80_predefined_symbols): Declare array of translations.
1595 (tic80_num_predefined_symbols): Declare size of that array.
1596 (tic80_value_to_symbol): Declare function.
1597 (tic80_symbol_to_value): Declare function.
1599 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1601 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1603 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1605 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1606 be the destination register.
1608 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1610 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1611 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1612 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1613 that the opcode can have two vector instructions in a single
1614 32 bit word and we have to encode/decode both.
1616 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1618 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1619 TIC80_OPERAND_RELATIVE for PC relative.
1620 (TIC80_OPERAND_BASEREL): New flag bit for register
1621 base relative.
1623 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1625 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1627 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1629 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1630 ":s" modifier for scaling.
1632 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1634 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1635 (TIC80_OPERAND_M_LI): Ditto
1637 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1639 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1640 (TIC80_OPERAND_CC): New define for condition code operand.
1641 (TIC80_OPERAND_CR): New define for control register operand.
1643 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1645 * tic80.h (struct tic80_opcode): Name changed.
1646 (struct tic80_opcode): Remove format field.
1647 (struct tic80_operand): Add insertion and extraction functions.
1648 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1649 correct ones.
1650 (FMT_*): Ditto.
1652 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1654 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1655 type IV instruction offsets.
1657 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1659 * tic80.h: New file.
1661 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1663 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1665 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1667 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1668 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1669 * v850.h: Fix comment, v850_operand not powerpc_operand.
1671 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1673 * mn10200.h: Flesh out structures and definitions needed by
1674 the mn10200 assembler & disassembler.
1676 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1678 * mips.h: Add mips16 definitions.
1680 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1682 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1684 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
1686 * mn10300.h (MN10300_OPERAND_PCREL): Define.
1687 (MN10300_OPERAND_MEMADDR): Define.
1689 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
1691 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1693 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
1695 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1697 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
1699 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1701 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
1703 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1705 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
1707 * alpha.h: Don't include "bfd.h"; private relocation types are now
1708 negative to minimize problems with shared libraries. Organize
1709 instruction subsets by AMASK extensions and PALcode
1710 implementation.
1711 (struct alpha_operand): Move flags slot for better packing.
1713 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
1715 * v850.h (V850_OPERAND_RELAX): New operand flag.
1717 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
1719 * mn10300.h (FMT_*): Move operand format definitions
1720 here.
1722 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
1724 * mn10300.h (MN10300_OPERAND_PAREN): Define.
1726 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
1728 * mn10300.h (mn10300_opcode): Add "format" field.
1729 (MN10300_OPERAND_*): Define.
1731 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
1733 * mn10x00.h: Delete.
1734 * mn10200.h, mn10300.h: New files.
1736 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
1738 * mn10x00.h: New file.
1740 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1742 * v850.h: Add new flag to indicate this instruction uses a PC
1743 displacement.
1745 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
1747 * h8300.h (stmac): Add missing instruction.
1749 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
1751 * v850.h (v850_opcode): Remove "size" field. Add "memop"
1752 field.
1754 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
1756 * v850.h (V850_OPERAND_EP): Define.
1758 * v850.h (v850_opcode): Add size field.
1760 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1762 * v850.h (v850_operands): Add insert and extract fields, pointers
1763 to functions used to handle unusual operand encoding.
1764 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
1765 V850_OPERAND_SIGNED): Defined.
1767 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1769 * v850.h (v850_operands): Add flags field.
1770 (OPERAND_REG, OPERAND_NUM): Defined.
1772 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1774 * v850.h: New file.
1776 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
1778 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
1779 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
1780 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
1781 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
1782 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
1783 Defined.
1785 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
1787 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
1788 a 3 bit space id instead of a 2 bit space id.
1790 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1792 * d10v.h: Add some additional defines to support the
1793 assembler in determining which operations can be done in parallel.
1795 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
1797 * h8300.h (SN): Define.
1798 (eepmov.b): Renamed from "eepmov"
1799 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
1800 with them.
1802 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1804 * d10v.h (OPERAND_SHIFT): New operand flag.
1806 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1808 * d10v.h: Changes for divs, parallel-only instructions, and
1809 signed numbers.
1811 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1813 * d10v.h (pd_reg): Define. Putting the definition here allows
1814 the assembler and disassembler to share the same struct.
1816 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
1818 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
1819 Williams <steve@icarus.com>.
1821 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1823 * d10v.h: New file.
1825 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
1827 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
1829 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1831 * m68k.h (mcf5200): New macro.
1832 Document names of coldfire control registers.
1834 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
1836 * h8300.h (SRC_IN_DST): Define.
1838 * h8300.h (UNOP3): Mark the register operand in this insn
1839 as a source operand, not a destination operand.
1840 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
1841 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
1842 register operand with SRC_IN_DST.
1844 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
1846 * alpha.h: New file.
1848 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
1850 * rs6k.h: Remove obsolete file.
1852 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
1854 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
1855 fdivp, and fdivrp. Add ffreep.
1857 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1859 * h8300.h: Reorder various #defines for readability.
1860 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
1861 (BITOP): Accept additional (unused) argument. All callers changed.
1862 (EBITOP): Likewise.
1863 (O_LAST): Bump.
1864 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
1866 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
1867 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
1868 (BITOP, EBITOP): Handle new H8/S addressing modes for
1869 bit insns.
1870 (UNOP3): Handle new shift/rotate insns on the H8/S.
1871 (insns using exr): New instructions.
1872 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
1874 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
1876 * h8300.h (add.l): Undo Apr 5th change. The manual I had
1877 was incorrect.
1879 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
1881 * h8300.h (START): Remove.
1882 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
1883 and mov.l insns that can be relaxed.
1885 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
1887 * i386.h: Remove Abs32 from lcall.
1889 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
1891 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
1892 (SLCPOP): New macro.
1893 Mark X,Y opcode letters as in use.
1895 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
1897 * sparc.h (F_FLOAT, F_FBR): Define.
1899 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
1901 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
1902 from all insns.
1903 (ABS8SRC,ABS8DST): Add ABS8MEM.
1904 (add.l): Fix reg+reg variant.
1905 (eepmov.w): Renamed from eepmovw.
1906 (ldc,stc): Fix many cases.
1908 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
1910 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
1912 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
1914 * sparc.h (O): Mark operand letter as in use.
1916 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
1918 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
1919 Mark operand letters uU as in use.
1921 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
1923 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
1924 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
1925 (SPARC_OPCODE_SUPPORTED): New macro.
1926 (SPARC_OPCODE_CONFLICT_P): Rewrite.
1927 (F_NOTV9): Delete.
1929 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
1931 * sparc.h (sparc_opcode_lookup_arch) Make return type in
1932 declaration consistent with return type in definition.
1934 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1936 * i386.h (i386_optab): Remove Data32 from pushf and popf.
1938 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
1940 * i386.h (i386_regtab): Add 80486 test registers.
1942 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
1944 * i960.h (I_HX): Define.
1945 (i960_opcodes): Add HX instruction.
1947 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
1949 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
1950 and fclex.
1952 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
1954 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
1955 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
1956 (bfd_* defines): Delete.
1957 (sparc_opcode_archs): Replaces architecture_pname.
1958 (sparc_opcode_lookup_arch): Declare.
1959 (NUMOPCODES): Delete.
1961 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
1963 * sparc.h (enum sparc_architecture): Add v9a.
1964 (ARCHITECTURES_CONFLICT_P): Update.
1966 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
1968 * i386.h: Added Pentium Pro instructions.
1970 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
1972 * m68k.h: Document new 'W' operand place.
1974 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
1976 * hppa.h: Add lci and syncdma instructions.
1978 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1980 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
1981 instructions.
1983 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1985 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
1986 assembler's -mcom and -many switches.
1988 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
1990 * i386.h: Fix cmpxchg8b extension opcode description.
1992 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
1994 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
1995 and register cr4.
1997 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
1999 * m68k.h: Change comment: split type P into types 0, 1 and 2.
2001 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
2003 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
2005 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
2007 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
2009 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
2011 * m68kmri.h: Remove.
2013 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
2014 declarations. Remove F_ALIAS and flag field of struct
2015 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
2016 int. Make name and args fields of struct m68k_opcode const.
2018 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
2020 * sparc.h (F_NOTV9): Define.
2022 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
2024 * mips.h (INSN_4010): Define.
2026 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2028 * m68k.h (TBL1): Reverse sense of "round" argument in result.
2030 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
2031 * m68k.h: Fix argument descriptions of coprocessor
2032 instructions to allow only alterable operands where appropriate.
2033 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
2034 (m68k_opcode_aliases): Add more aliases.
2036 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2038 * m68k.h: Added explcitly short-sized conditional branches, and a
2039 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
2040 svr4-based configurations.
2042 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2044 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
2045 * i386.h: added missing Data16/Data32 flags to a few instructions.
2047 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
2049 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
2050 (OP_MASK_BCC, OP_SH_BCC): Define.
2051 (OP_MASK_PREFX, OP_SH_PREFX): Define.
2052 (OP_MASK_CCC, OP_SH_CCC): Define.
2053 (INSN_READ_FPR_R): Define.
2054 (INSN_RFE): Delete.
2056 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2058 * m68k.h (enum m68k_architecture): Deleted.
2059 (struct m68k_opcode_alias): New type.
2060 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
2061 matching constraints, values and flags. As a side effect of this,
2062 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
2063 as I know were never used, now may need re-examining.
2064 (numopcodes): Now const.
2065 (m68k_opcode_aliases, numaliases): New variables.
2066 (endop): Deleted.
2067 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
2068 m68k_opcode_aliases; update declaration of m68k_opcodes.
2070 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
2072 * hppa.h (delay_type): Delete unused enumeration.
2073 (pa_opcode): Replace unused delayed field with an architecture
2074 field.
2075 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
2077 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
2079 * mips.h (INSN_ISA4): Define.
2081 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
2083 * mips.h (M_DLA_AB, M_DLI): Define.
2085 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
2087 * hppa.h (fstwx): Fix single-bit error.
2089 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
2091 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
2093 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2095 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
2096 debug registers. From Charles Hannum (mycroft@netbsd.org).
2098 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2100 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
2101 i386 support:
2102 * i386.h (MOV_AX_DISP32): New macro.
2103 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
2104 of several call/return instructions.
2105 (ADDR_PREFIX_OPCODE): New macro.
2107 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2109 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
2111 * vax.h (struct vot_wot, field `args'): Make it pointer to const
2112 char.
2113 (struct vot, field `name'): ditto.
2115 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2117 * vax.h: Supply and properly group all values in end sentinel.
2119 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2121 * mips.h (INSN_ISA, INSN_4650): Define.
2123 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2125 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
2126 systems with a separate instruction and data cache, such as the
2127 29040, these instructions take an optional argument.
2129 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2131 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2132 INSN_TRAP.
2134 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2136 * mips.h (INSN_STORE_MEMORY): Define.
2138 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2140 * sparc.h: Document new operand type 'x'.
2142 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2144 * i960.h (I_CX2): New instruction category. It includes
2145 instructions available on Cx and Jx processors.
2146 (I_JX): New instruction category, for JX-only instructions.
2147 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
2148 Jx-only instructions, in I_JX category.
2150 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2152 * ns32k.h (endop): Made pointer const too.
2154 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2156 * ns32k.h: Drop Q operand type as there is no correct use
2157 for it. Add I and Z operand types which allow better checking.
2159 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2161 * h8300.h (xor.l) :fix bit pattern.
2162 (L_2): New size of operand.
2163 (trapa): Use it.
2165 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2167 * m68k.h: Move "trap" before "tpcc" to change disassembly.
2169 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2171 * sparc.h: Include v9 definitions.
2173 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2175 * m68k.h (m68060): Defined.
2176 (m68040up, mfloat, mmmu): Include it.
2177 (struct m68k_opcode): Widen `arch' field.
2178 (m68k_opcodes): Updated for M68060. Removed comments that were
2179 instructions commented out by "JF" years ago.
2181 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2183 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2184 add a one-bit `flags' field.
2185 (F_ALIAS): New macro.
2187 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
2189 * h8300.h (dec, inc): Get encoding right.
2191 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2193 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2194 a flag instead.
2195 (PPC_OPERAND_SIGNED): Define.
2196 (PPC_OPERAND_SIGNOPT): Define.
2198 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2200 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2201 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2203 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2205 * i386.h: Reverse last change. It'll be handled in gas instead.
2207 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2209 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2210 slower on the 486 and used the implicit shift count despite the
2211 explicit operand. The one-operand form is still available to get
2212 the shorter form with the implicit shift count.
2214 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2216 * hppa.h: Fix typo in fstws arg string.
2218 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2220 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2222 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2224 * ppc.h (PPC_OPCODE_601): Define.
2226 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2228 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2229 (so we can determine valid completers for both addb and addb[tf].)
2231 * hppa.h (xmpyu): No floating point format specifier for the
2232 xmpyu instruction.
2234 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2236 * ppc.h (PPC_OPERAND_NEXT): Define.
2237 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2238 (struct powerpc_macro): Define.
2239 (powerpc_macros, powerpc_num_macros): Declare.
2241 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2243 * ppc.h: New file. Header file for PowerPC opcode table.
2245 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2247 * hppa.h: More minor template fixes for sfu and copr (to allow
2248 for easier disassembly).
2250 * hppa.h: Fix templates for all the sfu and copr instructions.
2252 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2254 * i386.h (push): Permit Imm16 operand too.
2256 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2258 * h8300.h (andc): Exists in base arch.
2260 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2262 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2263 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2265 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2267 * hppa.h: Add FP quadword store instructions.
2269 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2271 * mips.h: (M_J_A): Added.
2272 (M_LA): Removed.
2274 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2276 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2277 <mellon@pepper.ncd.com>.
2279 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2281 * hppa.h: Immediate field in probei instructions is unsigned,
2282 not low-sign extended.
2284 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2286 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2288 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2290 * i386.h: Add "fxch" without operand.
2292 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2294 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2296 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2298 * hppa.h: Add gfw and gfr to the opcode table.
2300 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2302 * m88k.h: extended to handle m88110.
2304 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2306 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2307 addresses.
2309 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2311 * i960.h (i960_opcodes): Properly bracket initializers.
2313 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2315 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2317 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2319 * m68k.h (two): Protect second argument with parentheses.
2321 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2323 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2324 Deleted old in/out instructions in "#if 0" section.
2326 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2328 * i386.h (i386_optab): Properly bracket initializers.
2330 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2332 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2333 Jeff Law, law@cs.utah.edu).
2335 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2337 * i386.h (lcall): Accept Imm32 operand also.
2339 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2341 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2342 (M_DABS): Added.
2344 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2346 * mips.h (INSN_*): Changed values. Removed unused definitions.
2347 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2348 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2349 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2350 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2351 (M_*): Added new values for r6000 and r4000 macros.
2352 (ANY_DELAY): Removed.
2354 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2356 * mips.h: Added M_LI_S and M_LI_SS.
2358 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2360 * h8300.h: Get some rare mov.bs correct.
2362 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2364 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2365 been included.
2367 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2369 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2370 jump instructions, for use in disassemblers.
2372 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2374 * m88k.h: Make bitfields just unsigned, not unsigned long or
2375 unsigned short.
2377 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2379 * hppa.h: New argument type 'y'. Use in various float instructions.
2381 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2383 * hppa.h (break): First immediate field is unsigned.
2385 * hppa.h: Add rfir instruction.
2387 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2389 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2391 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2393 * mips.h: Reworked the hazard information somewhat, and fixed some
2394 bugs in the instruction hazard descriptions.
2396 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2398 * m88k.h: Corrected a couple of opcodes.
2400 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2402 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2403 new version includes instruction hazard information, but is
2404 otherwise reasonably similar.
2406 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2408 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2410 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2412 Patches from Jeff Law, law@cs.utah.edu:
2413 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2414 Make the tables be the same for the following instructions:
2415 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2416 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2417 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2418 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2419 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2420 "fcmp", and "ftest".
2422 * hppa.h: Make new and old tables the same for "break", "mtctl",
2423 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2424 Fix typo in last patch. Collapse several #ifdefs into a
2425 single #ifdef.
2427 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2428 of the comments up-to-date.
2430 * hppa.h: Update "free list" of letters and update
2431 comments describing each letter's function.
2433 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2435 * h8300.h: Lots of little fixes for the h8/300h.
2437 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2439 Support for H8/300-H
2440 * h8300.h: Lots of new opcodes.
2442 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2444 * h8300.h: checkpoint, includes H8/300-H opcodes.
2446 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2448 * Patches from Jeffrey Law <law@cs.utah.edu>.
2449 * hppa.h: Rework single precision FP
2450 instructions so that they correctly disassemble code
2451 PA1.1 code.
2453 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2455 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2456 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2458 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2460 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2461 gdb will define it for now.
2463 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2465 * sparc.h: Don't end enumerator list with comma.
2467 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2469 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2470 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2471 ("bc2t"): Correct typo.
2472 ("[ls]wc[023]"): Use T rather than t.
2473 ("c[0123]"): Define general coprocessor instructions.
2475 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2477 * m68k.h: Move split point for gcc compilation more towards
2478 middle.
2480 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2482 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2483 simply wrong, ics, rfi, & rfsvc were missing).
2484 Add "a" to opr_ext for "bb". Doc fix.
2486 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2488 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2489 * mips.h: Add casts, to suppress warnings about shifting too much.
2490 * m68k.h: Document the placement code '9'.
2492 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2494 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2495 allows callers to break up the large initialized struct full of
2496 opcodes into two half-sized ones. This permits GCC to compile
2497 this module, since it takes exponential space for initializers.
2498 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2500 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2502 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2503 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2504 initialized structs in it.
2506 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2508 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2509 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2510 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2512 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2514 * mips.h: document "i" and "j" operands correctly.
2516 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2518 * mips.h: Removed endianness dependency.
2520 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2522 * h8300.h: include info on number of cycles per instruction.
2524 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2526 * hppa.h: Move handy aliases to the front. Fix masks for extract
2527 and deposit instructions.
2529 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2531 * i386.h: accept shld and shrd both with and without the shift
2532 count argument, which is always %cl.
2534 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2536 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2537 (one_byte_segment_defaults, two_byte_segment_defaults,
2538 i386_prefixtab_end): Ditto.
2540 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2542 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2543 for operand 2; from John Carr, jfc@dsg.dec.com.
2545 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2547 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2548 always use 16-bit offsets. Makes calculated-size jump tables
2549 feasible.
2551 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2553 * i386.h: Fix one-operand forms of in* and out* patterns.
2555 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2557 * m68k.h: Added CPU32 support.
2559 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2561 * mips.h (break): Disassemble the argument. Patch from
2562 jonathan@cs.stanford.edu (Jonathan Stone).
2564 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2566 * m68k.h: merged Motorola and MIT syntax.
2568 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2570 * m68k.h (pmove): make the tests less strict, the 68k book is
2571 wrong.
2573 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2575 * m68k.h (m68ec030): Defined as alias for 68030.
2576 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2577 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2578 them. Tightened description of "fmovex" to distinguish it from
2579 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2580 up descriptions that claimed versions were available for chips not
2581 supporting them. Added "pmovefd".
2583 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2585 * m68k.h: fix where the . goes in divull
2587 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2589 * m68k.h: the cas2 instruction is supposed to be written with
2590 indirection on the last two operands, which can be either data or
2591 address registers. Added a new operand type 'r' which accepts
2592 either register type. Added new cases for cas2l and cas2w which
2593 use them. Corrected masks for cas2 which failed to recognize use
2594 of address register.
2596 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2598 * m68k.h: Merged in patches (mostly m68040-specific) from
2599 Colin Smith <colin@wrs.com>.
2601 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2602 base). Also cleaned up duplicates, re-ordered instructions for
2603 the sake of dis-assembling (so aliases come after standard names).
2604 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2606 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2608 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2609 all missing .s
2611 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2613 * sparc.h: Moved tables to BFD library.
2615 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2617 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2619 * h8300.h: Finish filling in all the holes in the opcode table,
2620 so that the Lucid C compiler can digest this as well...
2622 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2624 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2625 Fix opcodes on various sizes of fild/fist instructions
2626 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2627 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2629 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2631 * h8300.h: Fill in all the holes in the opcode table so that the
2632 losing HPUX C compiler can digest this...
2634 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2636 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2637 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2639 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2641 * sparc.h: Add new architecture variant sparclite; add its scan
2642 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2644 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2646 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2647 fy@lucid.com).
2649 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2651 * rs6k.h: New version from IBM (Metin).
2653 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2655 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2656 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2658 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2660 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2662 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2664 * m68k.h (one, two): Cast macro args to unsigned to suppress
2665 complaints from compiler and lint about integer overflow during
2666 shift.
2668 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2670 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2672 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2674 * mips.h: Make bitfield layout depend on the HOST compiler,
2675 not on the TARGET system.
2677 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2679 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2680 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2681 <TRANLE@INTELLICORP.COM>.
2683 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2685 * h8300.h: turned op_type enum into #define list
2687 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
2689 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
2690 similar instructions -- they've been renamed to "fitoq", etc.
2691 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
2692 number of arguments.
2693 * h8300.h: Remove extra ; which produces compiler warning.
2695 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
2697 * sparc.h: fix opcode for tsubcctv.
2699 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
2701 * sparc.h: fba and cba are now aliases for fb and cb respectively.
2703 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
2705 * sparc.h (nop): Made the 'lose' field be even tighter,
2706 so only a standard 'nop' is disassembled as a nop.
2708 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
2710 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2711 disassembled as a nop.
2713 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
2715 * m68k.h, sparc.h: ANSIfy enums.
2717 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2719 * sparc.h: fix a typo.
2721 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2723 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
2724 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
2725 vax.h: Renamed from ../<foo>-opcode.h.
2727 \f
2728 Local Variables:
2729 version-control: never
2730 End: