1 2002-11-18 Klee Dienes <kdienes@apple.com>
3 * arc.h (arc_ext_opcodes): Declare as extern.
4 (arc_ext_operands): Declare as extern.
5 * i860.h (i860_opcodes): Declare as const.
7 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
9 * tic4x.h: File reordering. Added enhanced opcodes.
11 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
13 * tic4x.h: Major rewrite of entire file. Define instruction
14 classes, and put each instruction into a class.
16 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
18 * tic4x.h: Added new opcodes and corrected some bugs. Add support
21 2002-10-14 Alan Modra <amodra@bigpond.net.au>
23 * cgen.h: Test __BFD_H_SEEN__ rather than BFD_VERSION_DATE.
25 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
26 Ken Raeburn <raeburn@cygnus.com>
27 Aldy Hernandez <aldyh@redhat.com>
28 Eric Christopher <echristo@redhat.com>
29 Richard Sandiford <rsandifo@redhat.com>
31 * mips.h: Update comment for new opcodes.
32 (OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
33 (OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
34 (INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
35 (CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
36 (OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
37 Don't match CPU_R4111 with INSN_4100.
39 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
41 From matthew green <mrg@redhat.com>
43 * ppc.h (PPC_OPCODE_SPE): New opcode flag for Powerpc e500
45 (PPC_OPCODE_ISEL, PPC_OPCODE_BRLOCK, PPC_OPCODE_PMR,
46 PPC_OPCODE_CACHELCK, PPC_OPCODE_RFMCI): New opcode flags for the
47 e500x2 Integer select, branch locking, performance monitor,
48 cache locking and machine check APUs, respectively.
49 (PPC_OPCODE_EFS): New opcode type for efs* instructions.
50 (PPC_OPCODE_CLASSIC): New opcode type for Classic PowerPC instructions.
52 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
54 * m68hc11.h (M6812_OP_PAGE): Define to identify call operand.
55 (M68HC12_BANK_VIRT, M68HC12_BANK_MASK, M68HC12_BANK_BASE,
56 M68HC12_BANK_SHIFT, M68HC12_BANK_PAGE_MASK): Define for 68HC12
58 (M6811_OC1M5, M6811_OC1M4, M6811_MODF): Fix value.
60 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
62 * mips.h (INSN_MIPS16): New define.
64 2002-07-08 Alan Modra <amodra@bigpond.net.au>
66 * i386.h: Remove IgnoreSize from movsx and movzx.
68 2002-06-08 Alan Modra <amodra@bigpond.net.au>
70 * a29k.h: Replace CONST with const.
71 (CONST): Don't define.
72 * convex.h: Replace CONST with const.
73 (CONST): Don't define.
74 * dlx.h: Replace CONST with const.
75 * or32.h (CONST): Don't define.
77 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
79 * mips.h (OP_SH_ALN, OP_MASK_ALN, OP_SH_VSEL, OP_MASK_VSEL)
80 (MDMX_FMTSEL_IMM_QH, MDMX_FMTSEL_IMM_OB, MDMX_FMTSEL_VEC_QH)
81 (MDMX_FMTSEL_VEC_OB, INSN_READ_MDMX_ACC, INSN_WRITE_MDMX_ACC)
82 (INSN_MDMX): New constants, for MDMX support.
83 (opcode character list): Add "O", "Q", "X", "Y", and "Z" for MDMX.
85 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
89 2002-05-25 Alan Modra <amodra@bigpond.net.au>
91 * ia64.h: Use #include "" instead of <> for local header files.
94 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
96 * mips.h: Add M_DROL, M_DROL_I, M_DROR, M_DROR_I macro cases.
98 2002-05-17 Andrey Volkov <avolkov@sources.redhat.com>
100 * h8300.h: Corrected defs of all control regs
103 2002-04-11 Alan Modra <amodra@bigpond.net.au>
105 * i386.h: Add intel mode cmpsd and movsd.
106 Put them before SSE2 insns, so that rep prefix works.
108 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
110 * mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
112 (OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
113 may be passed along with the ISA bitmask.
115 2002-03-05 Paul Koning <pkoning@equallogic.com>
117 * pdp11.h: Add format codes for float instruction formats.
119 2002-02-25 Alan Modra <amodra@bigpond.net.au>
121 * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.
123 Mon Feb 18 17:31:48 CET 2002 Jan Hubicka <jh@suse.cz>
125 * i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.
127 Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz>
129 * i386.h (push,pop): Allow 16bit operands in 64bit mode.
131 (in, out): Disable 64bit operands.
132 (call, jmp): Avoid REX prefixes.
133 (jcxz): Prohibit in 64bit mode
134 (jrcxz, loop): Add 64bit variants.
135 (movq): Fix patterns.
136 (movmskps, pextrw, pinstrw): Add 64bit variants.
138 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
142 2002-01-22 Graydon Hoare <graydon@redhat.com>
144 * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
145 (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.
147 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
149 * h8300.h: Comment typo fix.
151 2002-01-03 matthew green <mrg@redhat.com>
153 * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific.
154 (PPC_OPCODE_BOOKE64): Likewise.
156 Mon Dec 31 16:45:41 2001 Jeffrey A Law (law@cygnus.com)
158 * hppa.h (call, ret): Move to end of table.
159 (addb, addib): PA2.0 variants should have been PA2.0W.
160 (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler
162 (fldw, fldd, fstw, fstd, bb): Likewise.
163 (short loads/stores): Tweak format specifier slightly to keep
165 (indexed loads/stores): Likewise.
166 (absolute loads/stores): Likewise.
168 2001-12-04 Alexandre Oliva <aoliva@redhat.com>
170 * d10v.h (OPERAND_NOSP): New macro.
172 2001-11-29 Alexandre Oliva <aoliva@redhat.com>
174 * d10v.h (OPERAND_SP): New macro.
176 2001-11-15 Alan Modra <amodra@bigpond.net.au>
178 * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
180 2001-11-11 Timothy Wall <twall@alum.mit.edu>
182 * tic54x.h: Revise opcode layout; don't really need a separate
183 structure for parallel opcodes.
185 2001-11-13 Zack Weinberg <zack@codesourcery.com>
186 Alan Modra <amodra@bigpond.net.au>
188 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
191 2001-11-04 Chris Demetriou <cgd@broadcom.com>
193 * mips.h (OPCODE_IS_MEMBER): Remove extra space.
195 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
199 2001-10-18 Chris Demetriou <cgd@broadcom.com>
201 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
202 of the expression, to make source code merging easier.
204 2001-10-17 Chris Demetriou <cgd@broadcom.com>
206 * mips.h: Sort coprocessor instruction argument characters
207 in comment, add a few more words of description for "H".
209 2001-10-17 Chris Demetriou <cgd@broadcom.com>
211 * mips.h (INSN_SB1): New cpu-specific instruction bit.
212 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
215 2001-10-17 matthew green <mrg@redhat.com>
217 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
219 2001-10-12 matthew green <mrg@redhat.com>
221 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
222 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
223 instructions, respectively.
225 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
227 * v850.h: Remove spurious comment.
229 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
231 * h8300.h: Fix compile time warning messages
233 2001-09-04 Richard Henderson <rth@redhat.com>
235 * alpha.h (struct alpha_operand): Pack elements into bitfields.
237 2001-08-31 Eric Christopher <echristo@redhat.com>
239 * mips.h: Remove CPU_MIPS32_4K.
241 2001-08-27 Torbjorn Granlund <tege@swox.com>
243 * ppc.h (PPC_OPERAND_DS): Define.
245 2001-08-25 Andreas Jaeger <aj@suse.de>
247 * d30v.h: Fix declaration of reg_name_cnt.
249 * d10v.h: Fix declaration of d10v_reg_name_cnt.
251 * arc.h: Add prototypes from opcodes/arc-opc.c.
253 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
255 * mips.h (INSN_10000): Define.
256 (OPCODE_IS_MEMBER): Check for INSN_10000.
258 2001-08-10 Alan Modra <amodra@one.net.au>
260 * ppc.h: Revert 2001-08-08.
262 2001-08-10 Richard Sandiford <rsandifo@redhat.com>
264 * mips.h (INSN_GP32): Remove.
265 (OPCODE_IS_MEMBER): Remove gp32 parameter.
266 (M_MOVE): New macro identifier.
268 2001-08-08 Alan Modra <amodra@one.net.au>
270 1999-10-25 Torbjorn Granlund <tege@swox.com>
271 * ppc.h (struct powerpc_operand): New field `reloc'.
273 2001-08-01 Aldy Hernandez <aldyh@redhat.com>
275 * mips.h (INSN_ISA_MASK): Nuke bits 12-15.
277 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
279 * cgen.h (CGEN_INSN): Add regex support.
280 (build_insn_regex): Declare.
282 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
284 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
285 (cgen_cpu_desc): Ditto.
287 2001-07-07 Ben Elliston <bje@redhat.com>
289 * m88k.h: Clean up and reformat. Remove unused code.
291 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
293 * cgen.h (cgen_keyword): Add nonalpha_chars field.
295 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
297 * mips.h (CPU_R12000): Define.
299 2001-05-23 John Healy <jhealy@redhat.com>
301 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
303 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
305 * mips.h (INSN_ISA_MASK): Define.
307 2001-05-12 Alan Modra <amodra@one.net.au>
309 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
310 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
311 and use InvMem as these insns must have register operands.
313 2001-05-04 Alan Modra <amodra@one.net.au>
315 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
316 and pextrw to swap reg/rm assignments.
318 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
320 * cris.h (enum cris_insn_version_usage): Correct comment for
323 2001-03-24 Alan Modra <alan@linuxcare.com.au>
325 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
326 Add InvMem to first operand of "maskmovdqu".
328 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
330 * cris.h (ADD_PC_INCR_OPCODE): New macro.
332 2001-03-21 Kazu Hirata <kazu@hxi.com>
334 * h8300.h: Fix formatting.
336 2001-03-22 Alan Modra <alan@linuxcare.com.au>
338 * i386.h (i386_optab): Add paddq, psubq.
340 2001-03-19 Alan Modra <alan@linuxcare.com.au>
342 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
344 2001-02-28 Igor Shevlyakov <igor@windriver.com>
346 * m68k.h: new defines for Coldfire V4. Update mcf to know
349 2001-02-18 lars brinkhoff <lars@nocrew.org>
353 2001-02-12 Jan Hubicka <jh@suse.cz>
355 * i386.h (i386_optab): SSE integer converison instructions have
356 64bit versions on x86-64.
358 2001-02-10 Nick Clifton <nickc@redhat.com>
360 * mips.h: Remove extraneous whitespace. Formating change to allow
361 for future contribution.
363 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
367 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
369 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
370 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
371 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
373 2001-01-24 Karsten Keil <kkeil@suse.de>
375 * i386.h (i386_optab): Fix swapgs
377 2001-01-14 Alan Modra <alan@linuxcare.com.au>
379 * hppa.h: Describe new '<' and '>' operand types, and tidy
381 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
382 Remove duplicate "ldw j(s,b),x". Sort some entries.
384 2001-01-13 Jan Hubicka <jh@suse.cz>
386 * i386.h (i386_optab): Fix pusha and ret templates.
388 2001-01-11 Peter Targett <peter.targett@arccores.com>
390 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
391 definitions for masking cpu type.
392 (arc_ext_operand_value) New structure for storing extended
394 (ARC_OPERAND_*) Flags for operand values.
396 2001-01-10 Jan Hubicka <jh@suse.cz>
398 * i386.h (pinsrw): Add.
400 (cvttpd2dq): Fix operands.
401 (cvttps2dq): Likewise.
402 (movq2q): Rename to movdq2q.
404 2001-01-10 Richard Schaal <richard.schaal@intel.com>
406 * i386.h: Correct movnti instruction.
408 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
410 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
411 of operands (unsigned char or unsigned short).
412 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
413 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
415 2001-01-05 Jan Hubicka <jh@suse.cz>
417 * i386.h (i386_optab): Make [sml]fence template to use immext field.
419 2001-01-03 Jan Hubicka <jh@suse.cz>
421 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
422 introduced by Pentium4
424 2000-12-30 Jan Hubicka <jh@suse.cz>
426 * i386.h (i386_optab): Add "rex*" instructions;
427 add swapgs; disable jmp/call far direct instructions for
428 64bit mode; add syscall and sysret; disable registers for 0xc6
429 template. Add 'q' suffixes to extendable instructions, disable
430 obsolete instructions, add new sign/zero extension ones.
431 (i386_regtab): Add extended registers.
433 (q_Suf, wlq_Suf, bwlq_Suf): New.
435 2000-12-20 Jan Hubicka <jh@suse.cz>
437 * i386.h (i386_optab): Replace "Imm" with "EncImm".
438 (i386_regtab): Add flags field.
440 2000-12-12 Nick Clifton <nickc@redhat.com>
442 * mips.h: Fix formatting.
444 2000-12-01 Chris Demetriou <cgd@sibyte.com>
446 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
447 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
448 OP_*_SYSCALL definitions.
449 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
451 (MIPS operand specifier comments): Remove 'm', add 'U' and
452 'J', and update the meaning of 'B' so that it's more general.
454 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
455 INSN_ISA5): Renumber, redefine to mean the ISA at which the
456 instruction was added.
457 (INSN_ISA32): New constant.
458 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
459 Renumber to avoid new and/or renumbered INSN_* constants.
460 (INSN_MIPS32): Delete.
461 (ISA_UNKNOWN): New constant to indicate unknown ISA.
462 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
463 ISA_MIPS32): New constants, defined to be the mask of INSN_*
464 constants available at that ISA level.
465 (CPU_UNKNOWN): New constant to indicate unknown CPU.
466 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
467 define it with a unique value.
468 (OPCODE_IS_MEMBER): Update for new ISA membership-related
471 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
474 * mips.h (CPU_SB1): New constant.
476 2000-10-20 Jakub Jelinek <jakub@redhat.com>
478 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
479 Note that '3' is used for siam operand.
481 2000-09-22 Jim Wilson <wilson@cygnus.com>
483 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
485 2000-09-13 Anders Norlander <anorland@acc.umu.se>
487 * mips.h: Use defines instead of hard-coded processor numbers.
488 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
489 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
490 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
491 CPU_4KC, CPU_4KM, CPU_4KP): Define..
492 (OPCODE_IS_MEMBER): Use new defines.
493 (OP_MASK_SEL, OP_SH_SEL): Define.
494 (OP_MASK_CODE20, OP_SH_CODE20): Define.
495 Add 'P' to used characters.
496 Use 'H' for coprocessor select field.
497 Use 'm' for 20 bit breakpoint code.
498 Document new arg characters and add to used characters.
499 (INSN_MIPS32): New define for MIPS32 extensions.
500 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
502 2000-09-05 Alan Modra <alan@linuxcare.com.au>
504 * hppa.h: Mention cz completer.
506 2000-08-16 Jim Wilson <wilson@cygnus.com>
508 * ia64.h (IA64_OPCODE_POSTINC): New.
510 2000-08-15 H.J. Lu <hjl@gnu.org>
512 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
515 2000-08-08 Jason Eckhardt <jle@cygnus.com>
517 * i860.h: Small formatting adjustments.
519 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
521 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
522 Move related opcodes closer to each other.
523 Minor changes in comments, list undefined opcodes.
525 2000-07-26 Dave Brolley <brolley@redhat.com>
527 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
529 2000-07-22 Jason Eckhardt <jle@cygnus.com>
531 * i860.h (btne, bte, bla): Changed these opcodes
532 to use sbroff ('r') instead of split16 ('s').
533 (J, K, L, M): New operand types for 16-bit aligned fields.
534 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
535 use I, J, K, L, M instead of just I.
536 (T, U): New operand types for split 16-bit aligned fields.
537 (st.x): Changed these opcodes to use S, T, U instead of just S.
538 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
540 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
541 (pfeq.ss, pfeq.dd): New opcodes.
542 (st.s): Fixed incorrect mask bits.
543 (fmlow): Fixed incorrect mask bits.
544 (fzchkl, pfzchkl): Fixed incorrect mask bits.
545 (faddz, pfaddz): Fixed incorrect mask bits.
546 (form, pform): Fixed incorrect mask bits.
547 (pfld.l): Fixed incorrect mask bits.
548 (fst.q): Fixed incorrect mask bits.
549 (all floating point opcodes): Fixed incorrect mask bits for
550 handling of dual bit.
552 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
556 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
558 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
559 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
560 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
561 (AVR_ISA_M83): Define for ATmega83, ATmega85.
562 (espm): Remove, because ESPM removed in databook update.
563 (eicall, eijmp): Move to the end of opcode table.
565 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
567 * m68hc11.h: New file for support of Motorola 68hc11.
569 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
571 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
573 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
575 * avr.h: New file with AVR opcodes.
577 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
579 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
581 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
583 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
585 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
587 * i386.h: Use sl_FP, not sl_Suf for fild.
589 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
591 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
592 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
593 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
594 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
596 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
598 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
600 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
601 Alexander Sokolov <robocop@netlink.ru>
603 * i386.h (i386_optab): Add cpu_flags for all instructions.
605 2000-05-13 Alan Modra <alan@linuxcare.com.au>
607 From Gavin Romig-Koch <gavin@cygnus.com>
608 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
610 2000-05-04 Timothy Wall <twall@cygnus.com>
614 2000-05-03 J.T. Conklin <jtc@redback.com>
616 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
617 (PPC_OPERAND_VR): New operand flag for vector registers.
619 2000-05-01 Kazu Hirata <kazu@hxi.com>
621 * h8300.h (EOP): Add missing initializer.
623 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
625 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
626 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
627 New operand types l,y,&,fe,fE,fx added to support above forms.
628 (pa_opcodes): Replaced usage of 'x' as source/target for
629 floating point double-word loads/stores with 'fx'.
631 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
632 David Mosberger <davidm@hpl.hp.com>
633 Timothy Wall <twall@cygnus.com>
634 Jim Wilson <wilson@cygnus.com>
638 2000-03-27 Nick Clifton <nickc@cygnus.com>
640 * d30v.h (SHORT_A1): Fix value.
641 (SHORT_AR): Renumber so that it is at the end of the list of short
642 instructions, not the end of the list of long instructions.
644 2000-03-26 Alan Modra <alan@linuxcare.com>
646 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
647 problem isn't really specific to Unixware.
648 (OLDGCC_COMPAT): Define.
649 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
651 Fix lots of comments.
653 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
656 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
657 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
658 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
659 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
660 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
661 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
662 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
664 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
666 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
667 fistpd without suffix.
669 2000-02-24 Nick Clifton <nickc@cygnus.com>
671 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
672 'signed_overflow_ok_p'.
673 Delete prototypes for cgen_set_flags() and cgen_get_flags().
675 2000-02-24 Andrew Haley <aph@cygnus.com>
677 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
678 (CGEN_CPU_TABLE): flags: new field.
679 Add prototypes for new functions.
681 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
683 * i386.h: Add some more UNIXWARE_COMPAT comments.
685 2000-02-23 Linas Vepstas <linas@linas.org>
689 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
691 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
692 cannot be combined in parallel with ADD/SUBppp.
694 2000-02-22 Andrew Haley <aph@cygnus.com>
696 * mips.h: (OPCODE_IS_MEMBER): Add comment.
698 1999-12-30 Andrew Haley <aph@cygnus.com>
700 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
701 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
704 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
706 * i386.h: Qualify intel mode far call and jmp with x_Suf.
708 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
710 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
711 indirect jumps and calls. Add FF/3 call for intel mode.
713 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
715 * mn10300.h: Add new operand types. Add new instruction formats.
717 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
719 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
722 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
724 * mips.h (INSN_ISA5): New.
726 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
728 * mips.h (OPCODE_IS_MEMBER): New.
730 1999-10-29 Nick Clifton <nickc@cygnus.com>
732 * d30v.h (SHORT_AR): Define.
734 1999-10-18 Michael Meissner <meissner@cygnus.com>
736 * alpha.h (alpha_num_opcodes): Convert to unsigned.
737 (alpha_num_operands): Ditto.
739 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
741 * hppa.h (pa_opcodes): Add load and store cache control to
742 instructions. Add ordered access load and store.
744 * hppa.h (pa_opcode): Add new entries for addb and addib.
746 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
748 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
750 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
752 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
754 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
756 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
757 and "be" using completer prefixes.
759 * hppa.h (pa_opcodes): Add initializers to silence compiler.
761 * hppa.h: Update comments about character usage.
763 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
765 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
766 up the new fstw & bve instructions.
768 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
770 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
773 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
775 * hppa.h (pa_opcodes): Add long offset double word load/store
778 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
781 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
783 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
785 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
787 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
789 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
791 * hppa.h (pa_opcodes): Add support for "b,l".
793 * hppa.h (pa_opcodes): Add support for "b,gate".
795 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
797 * hppa.h (pa_opcodes): Use 'fX' for first register operand
800 * hppa.h (pa_opcodes): Fix mask for probe and probei.
802 * hppa.h (pa_opcodes): Fix mask for depwi.
804 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
806 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
807 an explicit output argument.
809 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
811 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
812 Add a few PA2.0 loads and store variants.
814 1999-09-04 Steve Chamberlain <sac@pobox.com>
818 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
820 * i386.h (i386_regtab): Move %st to top of table, and split off
821 other fp reg entries.
822 (i386_float_regtab): To here.
824 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
826 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
829 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
832 * hppa.h: Document new completers and args.
833 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
834 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
835 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
838 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
839 hshr, hsub, mixh, mixw, permh.
841 * hppa.h (pa_opcodes): Change completers in instructions to
844 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
845 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
847 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
848 fnegabs to use 'I' instead of 'F'.
850 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
852 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
853 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
854 Alphabetically sort PIII insns.
856 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
858 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
860 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
862 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
863 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
865 * hppa.h: Document 64 bit condition completers.
867 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
869 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
871 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
873 * i386.h (i386_optab): Add DefaultSize modifier to all insns
874 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
875 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
877 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
878 Jeff Law <law@cygnus.com>
880 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
882 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
884 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
885 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
887 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
889 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
891 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
893 * hppa.h (struct pa_opcode): Add new field "flags".
894 (FLAGS_STRICT): Define.
896 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
897 Jeff Law <law@cygnus.com>
899 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
901 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
903 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
905 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
906 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
907 flag to fcomi and friends.
909 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
911 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
912 integer logical instructions.
914 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
916 * m68k.h: Document new formats `E', `G', `H' and new places `N',
919 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
920 and new places `m', `M', `h'.
922 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
924 * hppa.h (pa_opcodes): Add several processor specific system
927 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
929 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
930 "addb", and "addib" to be used by the disassembler.
932 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
934 * i386.h (ReverseModrm): Remove all occurences.
935 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
936 movmskps, pextrw, pmovmskb, maskmovq.
937 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
938 ignore the data size prefix.
940 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
941 Mostly stolen from Doug Ledford <dledford@redhat.com>
943 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
945 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
947 1999-04-14 Doug Evans <devans@casey.cygnus.com>
949 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
950 (CGEN_ATTR_TYPE): Update.
951 (CGEN_ATTR_MASK): Number booleans starting at 0.
952 (CGEN_ATTR_VALUE): Update.
953 (CGEN_INSN_ATTR): Update.
955 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
957 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
960 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
962 * hppa.h (bb, bvb): Tweak opcode/mask.
965 1999-03-22 Doug Evans <devans@casey.cygnus.com>
967 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
968 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
969 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
970 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
971 Delete member max_insn_size.
972 (enum cgen_cpu_open_arg): New enum.
973 (cpu_open): Update prototype.
974 (cpu_open_1): Declare.
975 (cgen_set_cpu): Delete.
977 1999-03-11 Doug Evans <devans@casey.cygnus.com>
979 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
980 (CGEN_OPERAND_NIL): New macro.
981 (CGEN_OPERAND): New member `type'.
982 (@arch@_cgen_operand_table): Delete decl.
983 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
984 (CGEN_OPERAND_TABLE): New struct.
985 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
986 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
987 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
988 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
989 {get,set}_{int,vma}_operand.
990 (@arch@_cgen_cpu_open): New arg `isa'.
991 (cgen_set_cpu): Ditto.
993 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
995 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
997 1999-02-25 Doug Evans <devans@casey.cygnus.com>
999 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
1000 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
1002 (CGEN_HW_TABLE): New struct.
1003 (hw_table): Delete declaration.
1004 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
1005 to table entry to enum.
1006 (CGEN_OPINST): Ditto.
1007 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
1009 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
1011 * alpha.h (AXP_OPCODE_EV6): New.
1012 (AXP_OPCODE_NOPAL): Include it.
1014 1999-02-09 Doug Evans <devans@casey.cygnus.com>
1016 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
1017 All uses updated. New members int_insn_p, max_insn_size,
1018 parse_operand,insert_operand,extract_operand,print_operand,
1019 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
1020 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
1021 extract_handlers,print_handlers.
1022 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
1023 (CGEN_ATTR_BOOL_OFFSET): New macro.
1024 (CGEN_ATTR_MASK): Subtract it to compute bit number.
1025 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
1026 (cgen_opcode_handler): Renamed from cgen_base.
1027 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
1028 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
1030 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
1031 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
1032 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
1033 (CGEN_OPCODE,CGEN_IBASE): New types.
1034 (CGEN_INSN): Rewrite.
1035 (CGEN_{ASM,DIS}_HASH*): Delete.
1036 (init_opcode_table,init_ibld_table): Declare.
1037 (CGEN_INSN_ATTR): New type.
1039 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
1041 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
1042 (x_FP, d_FP, dls_FP, sldx_FP): Define.
1043 Change *Suf definitions to include x and d suffixes.
1044 (movsx): Use w_Suf and b_Suf.
1046 (movs): Use bwld_Suf.
1047 (fld): Change ordering. Use sld_FP.
1048 (fild): Add Intel Syntax equivalent of fildq.
1051 (fstp): Use sld_FP. Add x_FP version.
1052 (fistp): LLongMem version for Intel Syntax.
1053 (fcom, fcomp): Use sld_FP.
1054 (fadd, fiadd, fsub): Use sld_FP.
1055 (fsubr): Use sld_FP.
1056 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
1058 1999-01-27 Doug Evans <devans@casey.cygnus.com>
1060 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
1063 1999-01-16 Jeffrey A Law (law@cygnus.com)
1065 * hppa.h (bv): Fix mask.
1067 1999-01-05 Doug Evans <devans@casey.cygnus.com>
1069 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
1070 (CGEN_ATTR): Use it.
1071 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
1072 (CGEN_ATTR_TABLE): New member dfault.
1074 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
1076 * mips.h (MIPS16_INSN_BRANCH): New.
1078 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
1080 The following is part of a change made by Edith Epstein
1081 <eepstein@sophia.cygnus.com> as part of a project to merge in
1082 changes by HP; HP did not create ChangeLog entries.
1084 * hppa.h (completer_chars): list of chars to not put a space
1087 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
1089 * i386.h (i386_optab): Permit w suffix on processor control and
1090 status word instructions.
1092 1998-11-30 Doug Evans <devans@casey.cygnus.com>
1094 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
1095 (struct cgen_keyword_entry): Ditto.
1096 (struct cgen_operand): Ditto.
1097 (CGEN_IFLD): New typedef, with associated access macros.
1098 (CGEN_IFMT): New typedef, with associated access macros.
1099 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
1100 (CGEN_IVALUE): New typedef.
1101 (struct cgen_insn): Delete const on syntax,attrs members.
1102 `format' now points to format data. Type of `value' is now
1104 (struct cgen_opcode_table): New member ifld_table.
1106 1998-11-18 Doug Evans <devans@casey.cygnus.com>
1108 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
1109 (CGEN_OPERAND_INSTANCE): New member `attrs'.
1110 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
1111 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
1112 (cgen_opcode_table): Update type of dis_hash fn.
1113 (extract_operand): Update type of `insn_value' arg.
1115 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
1117 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
1119 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
1121 * mips.h (INSN_MULT): Added.
1123 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1125 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
1127 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
1129 * cgen.h (CGEN_INSN_INT): New typedef.
1130 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
1131 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
1132 (CGEN_INSN_BYTES_PTR): New typedef.
1133 (CGEN_EXTRACT_INFO): New typedef.
1134 (cgen_insert_fn,cgen_extract_fn): Update.
1135 (cgen_opcode_table): New member `insn_endian'.
1136 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
1137 (insert_operand,extract_operand): Update.
1138 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
1140 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
1142 * cgen.h (CGEN_ATTR_BOOLS): New macro.
1143 (struct CGEN_HW_ENTRY): New member `attrs'.
1144 (CGEN_HW_ATTR): New macro.
1145 (struct CGEN_OPERAND_INSTANCE): New member `name'.
1146 (CGEN_INSN_INVALID_P): New macro.
1148 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
1150 * hppa.h: Add "fid".
1152 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1154 From Robert Andrew Dale <rob@nb.net>
1155 * i386.h (i386_optab): Add AMD 3DNow! instructions.
1156 (AMD_3DNOW_OPCODE): Define.
1158 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
1160 * d30v.h (EITHER_BUT_PREFER_MU): Define.
1162 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
1164 * cgen.h (cgen_insn): #if 0 out element `cdx'.
1166 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
1168 Move all global state data into opcode table struct, and treat
1169 opcode table as something that is "opened/closed".
1170 * cgen.h (CGEN_OPCODE_DESC): New type.
1171 (all fns): New first arg of opcode table descriptor.
1172 (cgen_set_parse_operand_fn): Add prototype.
1173 (cgen_current_machine,cgen_current_endian): Delete.
1174 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
1175 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
1176 dis_hash_table,dis_hash_table_entries.
1177 (opcode_open,opcode_close): Add prototypes.
1179 * cgen.h (cgen_insn): New element `cdx'.
1181 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
1183 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
1185 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
1187 * mn10300.h: Add "no_match_operands" field for instructions.
1188 (MN10300_MAX_OPERANDS): Define.
1190 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
1192 * cgen.h (cgen_macro_insn_count): Declare.
1194 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
1196 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
1197 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
1198 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
1199 set_{int,vma}_operand.
1201 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
1203 * mn10300.h: Add "machine" field for instructions.
1204 (MN103, AM30): Define machine types.
1206 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1208 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1210 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
1212 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1214 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1216 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
1218 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1219 those that happen to be implemented on pentiums.
1221 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1223 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1224 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
1225 with Size16|IgnoreSize or Size32|IgnoreSize.
1227 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1229 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1230 (REPE): Rename to REPE_PREFIX_OPCODE.
1231 (i386_regtab_end): Remove.
1232 (i386_prefixtab, i386_prefixtab_end): Remove.
1233 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1235 (MAX_OPCODE_SIZE): Define.
1236 (i386_optab_end): Remove.
1238 (sl_FP): Use sl_Suf.
1240 * i386.h (i386_optab): Allow 16 bit displacement for `mov
1241 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
1242 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
1243 data32, dword, and adword prefixes.
1244 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1247 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1249 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1251 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1252 register operands, because this is a common idiom. Flag them with
1253 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1254 fdivrp because gcc erroneously generates them. Also flag with a
1257 * i386.h: Add suffix modifiers to most insns, and tighter operand
1258 checks in some cases. Fix a number of UnixWare compatibility
1259 issues with float insns. Merge some floating point opcodes, using
1260 new FloatMF modifier.
1261 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1264 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
1265 IgnoreDataSize where appropriate.
1267 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1269 * i386.h: (one_byte_segment_defaults): Remove.
1270 (two_byte_segment_defaults): Remove.
1271 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1273 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
1275 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1276 (cgen_hw_lookup_by_num): Declare.
1278 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1280 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1281 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1283 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
1285 * cgen.h (cgen_asm_init_parse): Delete.
1286 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1287 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1289 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
1291 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1292 (cgen_asm_finish_insn): Update prototype.
1293 (cgen_insn): New members num, data.
1294 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1295 dis_hash, dis_hash_table_size moved to ...
1296 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1297 All uses updated. New members asm_hash_p, dis_hash_p.
1298 (CGEN_MINSN_EXPANSION): New struct.
1299 (cgen_expand_macro_insn): Declare.
1300 (cgen_macro_insn_count): Declare.
1301 (get_insn_operands): Update prototype.
1302 (lookup_get_insn_operands): Declare.
1304 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1306 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1307 regKludge. Add operands types for string instructions.
1309 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1311 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1314 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1316 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1319 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1321 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1322 Add IsString flag to string instructions.
1323 (IS_STRING): Don't define.
1324 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1325 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1326 (SS_PREFIX_OPCODE): Define.
1328 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1330 * i386.h: Revert March 24 patch; no more LinearAddress.
1332 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1334 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1335 instructions, and instead add FWait opcode modifier. Add short
1336 form of fldenv and fstenv.
1337 (FWAIT_OPCODE): Define.
1339 * i386.h (i386_optab): Change second operand constraint of `mov
1340 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1341 allow legal instructions such as `movl %gs,%esi'
1343 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1345 * h8300.h: Various changes to fully bracket initializers.
1347 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1349 * i386.h: Set LinearAddress for lidt and lgdt.
1351 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1353 * cgen.h (CGEN_BOOL_ATTR): New macro.
1355 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1357 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1359 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1361 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1362 (cgen_insn): Record syntax and format entries here, rather than
1365 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1367 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1369 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1371 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1372 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1373 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1375 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1377 * cgen.h (lookup_insn): New argument alias_p.
1379 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1381 Fix rac to accept only a0:
1382 * d10v.h (OPERAND_ACC): Split into:
1383 (OPERAND_ACC0, OPERAND_ACC1) .
1384 (OPERAND_GPR): Define.
1386 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1388 * cgen.h (CGEN_FIELDS): Define here.
1389 (CGEN_HW_ENTRY): New member `type'.
1390 (hw_list): Delete decl.
1391 (enum cgen_mode): Declare.
1392 (CGEN_OPERAND): New member `hw'.
1393 (enum cgen_operand_instance_type): Declare.
1394 (CGEN_OPERAND_INSTANCE): New type.
1395 (CGEN_INSN): New member `operands'.
1396 (CGEN_OPCODE_DATA): Make hw_list const.
1397 (get_insn_operands,lookup_insn): Add prototypes for.
1399 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1401 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1402 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1403 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1404 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1406 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1408 * cgen.h: Correct typo in comment end marker.
1410 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1412 * tic30.h: New file.
1414 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1416 * cgen.h: Add prototypes for cgen_save_fixups(),
1417 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1418 of cgen_asm_finish_insn() to return a char *.
1420 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1422 * cgen.h: Formatting changes to improve readability.
1424 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1426 * cgen.h (*): Clean up pass over `struct foo' usage.
1427 (CGEN_ATTR): Make unsigned char.
1428 (CGEN_ATTR_TYPE): Update.
1429 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1430 (cgen_base): Move member `attrs' to cgen_insn.
1431 (CGEN_KEYWORD): New member `null_entry'.
1432 (CGEN_{SYNTAX,FORMAT}): New types.
1433 (cgen_insn): Format and syntax separated from each other.
1435 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1437 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1438 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1439 flags_{used,set} long.
1440 (d30v_operand): Make flags field long.
1442 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1444 * m68k.h: Fix comment describing operand types.
1446 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1448 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1449 everything else after down.
1451 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1453 * d10v.h (OPERAND_FLAG): Split into:
1454 (OPERAND_FFLAG, OPERAND_CFLAG) .
1456 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1458 * mips.h (struct mips_opcode): Changed comments to reflect new
1461 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1463 * mips.h: Added to comments a quick-ref list of all assigned
1464 operand type characters.
1465 (OP_{MASK,SH}_PERFREG): New macros.
1467 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1469 * sparc.h: Add '_' and '/' for v9a asr's.
1470 Patch from David Miller <davem@vger.rutgers.edu>
1472 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1474 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1475 area are not available in the base model (H8/300).
1477 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1479 * m68k.h: Remove documentation of ` operand specifier.
1481 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1483 * m68k.h: Document q and v operand specifiers.
1485 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1487 * v850.h (struct v850_opcode): Add processors field.
1488 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1489 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1490 (PROCESSOR_V850EA): New bit constants.
1492 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1494 Merge changes from Martin Hunt:
1496 * d30v.h: Allow up to 64 control registers. Add
1499 * d30v.h (LONG_Db): New form for delayed branches.
1501 * d30v.h: (LONG_Db): New form for repeati.
1503 * d30v.h (SHORT_D2B): New form.
1505 * d30v.h (SHORT_A2): New form.
1507 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1508 registers are used. Needed for VLIW optimization.
1510 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1512 * cgen.h: Move assembler interface section
1513 up so cgen_parse_operand_result is defined for cgen_parse_address.
1514 (cgen_parse_address): Update prototype.
1516 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1518 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1520 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1522 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1523 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1526 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1529 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1532 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1533 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1535 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1537 * v850.h (V850_NOT_R0): New flag.
1539 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1541 * v850.h (struct v850_opcode): Remove flags field.
1543 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1545 * v850.h (struct v850_opcode): Add flags field.
1546 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1548 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1549 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1551 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1555 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1557 * sparc.h (sparc_opcodes): Declare as const.
1559 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1561 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1562 uses single or double precision floating point resources.
1563 (INSN_NO_ISA, INSN_ISA1): Define.
1564 (cpu specific INSN macros): Tweak into bitmasks outside the range
1567 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1569 * i386.h: Fix pand opcode.
1571 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1573 * mips.h: Widen INSN_ISA and move it to a more convenient
1574 bit position. Add INSN_3900.
1576 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1578 * mips.h (struct mips_opcode): added new field membership.
1580 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1582 * i386.h (movd): only Reg32 is allowed.
1584 * i386.h: add fcomp and ud2. From Wayne Scott
1585 <wscott@ichips.intel.com>.
1587 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1589 * i386.h: Add MMX instructions.
1591 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1593 * i386.h: Remove W modifier from conditional move instructions.
1595 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1597 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1598 with no arguments to match that generated by the UnixWare
1601 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1603 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1604 (cgen_parse_operand_fn): Declare.
1605 (cgen_init_parse_operand): Declare.
1606 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1607 new argument `want'.
1608 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1609 (enum cgen_parse_operand_type): New enum.
1611 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1613 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1615 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1619 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1621 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1624 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1626 * v850.h (extract): Make unsigned.
1628 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1632 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1634 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1635 take a direction bit.
1637 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1639 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1641 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1643 * sparc.h: Include <ansidecl.h>. Update function declarations to
1644 use prototypes, and to use const when appropriate.
1646 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1648 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1650 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1652 * d10v.h: Change pre_defined_registers to
1653 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1655 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1657 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1658 Change mips_opcodes from const array to a pointer,
1659 and change bfd_mips_num_opcodes from const int to int,
1660 so that we can increase the size of the mips opcodes table
1663 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1665 * d30v.h (FLAG_X): Remove unused flag.
1667 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1671 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1673 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1674 (PDS_VALUE): Macro to access value field of predefined symbols.
1675 (tic80_next_predefined_symbol): Add prototype.
1677 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1679 * tic80.h (tic80_symbol_to_value): Change prototype to match
1680 change in function, added class parameter.
1682 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1684 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1685 endmask fields, which are somewhat weird in that 0 and 32 are
1686 treated exactly the same.
1688 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1690 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1691 rather than a constant that is 2**X. Reorder them to put bits for
1692 operands that have symbolic names in the upper bits, so they can
1693 be packed into an int where the lower bits contain the value that
1694 corresponds to that symbolic name.
1695 (predefined_symbo): Add struct.
1696 (tic80_predefined_symbols): Declare array of translations.
1697 (tic80_num_predefined_symbols): Declare size of that array.
1698 (tic80_value_to_symbol): Declare function.
1699 (tic80_symbol_to_value): Declare function.
1701 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1703 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1705 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1707 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1708 be the destination register.
1710 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1712 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1713 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1714 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1715 that the opcode can have two vector instructions in a single
1716 32 bit word and we have to encode/decode both.
1718 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1720 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1721 TIC80_OPERAND_RELATIVE for PC relative.
1722 (TIC80_OPERAND_BASEREL): New flag bit for register
1725 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1727 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1729 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1731 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1732 ":s" modifier for scaling.
1734 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1736 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1737 (TIC80_OPERAND_M_LI): Ditto
1739 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1741 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1742 (TIC80_OPERAND_CC): New define for condition code operand.
1743 (TIC80_OPERAND_CR): New define for control register operand.
1745 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1747 * tic80.h (struct tic80_opcode): Name changed.
1748 (struct tic80_opcode): Remove format field.
1749 (struct tic80_operand): Add insertion and extraction functions.
1750 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1754 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1756 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1757 type IV instruction offsets.
1759 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1761 * tic80.h: New file.
1763 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1765 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1767 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1769 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1770 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1771 * v850.h: Fix comment, v850_operand not powerpc_operand.
1773 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1775 * mn10200.h: Flesh out structures and definitions needed by
1776 the mn10200 assembler & disassembler.
1778 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1780 * mips.h: Add mips16 definitions.
1782 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1784 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1786 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
1788 * mn10300.h (MN10300_OPERAND_PCREL): Define.
1789 (MN10300_OPERAND_MEMADDR): Define.
1791 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
1793 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1795 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
1797 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1799 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
1801 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1803 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
1805 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1807 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
1809 * alpha.h: Don't include "bfd.h"; private relocation types are now
1810 negative to minimize problems with shared libraries. Organize
1811 instruction subsets by AMASK extensions and PALcode
1813 (struct alpha_operand): Move flags slot for better packing.
1815 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
1817 * v850.h (V850_OPERAND_RELAX): New operand flag.
1819 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
1821 * mn10300.h (FMT_*): Move operand format definitions
1824 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
1826 * mn10300.h (MN10300_OPERAND_PAREN): Define.
1828 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
1830 * mn10300.h (mn10300_opcode): Add "format" field.
1831 (MN10300_OPERAND_*): Define.
1833 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
1835 * mn10x00.h: Delete.
1836 * mn10200.h, mn10300.h: New files.
1838 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
1840 * mn10x00.h: New file.
1842 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1844 * v850.h: Add new flag to indicate this instruction uses a PC
1847 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
1849 * h8300.h (stmac): Add missing instruction.
1851 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
1853 * v850.h (v850_opcode): Remove "size" field. Add "memop"
1856 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
1858 * v850.h (V850_OPERAND_EP): Define.
1860 * v850.h (v850_opcode): Add size field.
1862 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1864 * v850.h (v850_operands): Add insert and extract fields, pointers
1865 to functions used to handle unusual operand encoding.
1866 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
1867 V850_OPERAND_SIGNED): Defined.
1869 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1871 * v850.h (v850_operands): Add flags field.
1872 (OPERAND_REG, OPERAND_NUM): Defined.
1874 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1878 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
1880 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
1881 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
1882 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
1883 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
1884 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
1887 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
1889 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
1890 a 3 bit space id instead of a 2 bit space id.
1892 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1894 * d10v.h: Add some additional defines to support the
1895 assembler in determining which operations can be done in parallel.
1897 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
1899 * h8300.h (SN): Define.
1900 (eepmov.b): Renamed from "eepmov"
1901 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
1904 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1906 * d10v.h (OPERAND_SHIFT): New operand flag.
1908 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1910 * d10v.h: Changes for divs, parallel-only instructions, and
1913 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1915 * d10v.h (pd_reg): Define. Putting the definition here allows
1916 the assembler and disassembler to share the same struct.
1918 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
1920 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
1921 Williams <steve@icarus.com>.
1923 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1927 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
1929 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
1931 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1933 * m68k.h (mcf5200): New macro.
1934 Document names of coldfire control registers.
1936 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
1938 * h8300.h (SRC_IN_DST): Define.
1940 * h8300.h (UNOP3): Mark the register operand in this insn
1941 as a source operand, not a destination operand.
1942 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
1943 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
1944 register operand with SRC_IN_DST.
1946 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
1948 * alpha.h: New file.
1950 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
1952 * rs6k.h: Remove obsolete file.
1954 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
1956 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
1957 fdivp, and fdivrp. Add ffreep.
1959 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1961 * h8300.h: Reorder various #defines for readability.
1962 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
1963 (BITOP): Accept additional (unused) argument. All callers changed.
1966 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
1968 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
1969 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
1970 (BITOP, EBITOP): Handle new H8/S addressing modes for
1972 (UNOP3): Handle new shift/rotate insns on the H8/S.
1973 (insns using exr): New instructions.
1974 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
1976 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
1978 * h8300.h (add.l): Undo Apr 5th change. The manual I had
1981 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
1983 * h8300.h (START): Remove.
1984 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
1985 and mov.l insns that can be relaxed.
1987 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
1989 * i386.h: Remove Abs32 from lcall.
1991 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
1993 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
1994 (SLCPOP): New macro.
1995 Mark X,Y opcode letters as in use.
1997 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
1999 * sparc.h (F_FLOAT, F_FBR): Define.
2001 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
2003 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
2005 (ABS8SRC,ABS8DST): Add ABS8MEM.
2006 (add.l): Fix reg+reg variant.
2007 (eepmov.w): Renamed from eepmovw.
2008 (ldc,stc): Fix many cases.
2010 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
2012 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
2014 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
2016 * sparc.h (O): Mark operand letter as in use.
2018 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
2020 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
2021 Mark operand letters uU as in use.
2023 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
2025 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
2026 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
2027 (SPARC_OPCODE_SUPPORTED): New macro.
2028 (SPARC_OPCODE_CONFLICT_P): Rewrite.
2031 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
2033 * sparc.h (sparc_opcode_lookup_arch) Make return type in
2034 declaration consistent with return type in definition.
2036 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2038 * i386.h (i386_optab): Remove Data32 from pushf and popf.
2040 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
2042 * i386.h (i386_regtab): Add 80486 test registers.
2044 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
2046 * i960.h (I_HX): Define.
2047 (i960_opcodes): Add HX instruction.
2049 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
2051 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
2054 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
2056 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
2057 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
2058 (bfd_* defines): Delete.
2059 (sparc_opcode_archs): Replaces architecture_pname.
2060 (sparc_opcode_lookup_arch): Declare.
2061 (NUMOPCODES): Delete.
2063 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
2065 * sparc.h (enum sparc_architecture): Add v9a.
2066 (ARCHITECTURES_CONFLICT_P): Update.
2068 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
2070 * i386.h: Added Pentium Pro instructions.
2072 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
2074 * m68k.h: Document new 'W' operand place.
2076 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
2078 * hppa.h: Add lci and syncdma instructions.
2080 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2082 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
2085 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2087 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
2088 assembler's -mcom and -many switches.
2090 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
2092 * i386.h: Fix cmpxchg8b extension opcode description.
2094 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
2096 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
2099 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
2101 * m68k.h: Change comment: split type P into types 0, 1 and 2.
2103 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
2105 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
2107 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
2109 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
2111 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
2113 * m68kmri.h: Remove.
2115 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
2116 declarations. Remove F_ALIAS and flag field of struct
2117 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
2118 int. Make name and args fields of struct m68k_opcode const.
2120 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
2122 * sparc.h (F_NOTV9): Define.
2124 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
2126 * mips.h (INSN_4010): Define.
2128 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2130 * m68k.h (TBL1): Reverse sense of "round" argument in result.
2132 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
2133 * m68k.h: Fix argument descriptions of coprocessor
2134 instructions to allow only alterable operands where appropriate.
2135 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
2136 (m68k_opcode_aliases): Add more aliases.
2138 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2140 * m68k.h: Added explcitly short-sized conditional branches, and a
2141 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
2142 svr4-based configurations.
2144 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2146 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
2147 * i386.h: added missing Data16/Data32 flags to a few instructions.
2149 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
2151 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
2152 (OP_MASK_BCC, OP_SH_BCC): Define.
2153 (OP_MASK_PREFX, OP_SH_PREFX): Define.
2154 (OP_MASK_CCC, OP_SH_CCC): Define.
2155 (INSN_READ_FPR_R): Define.
2158 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2160 * m68k.h (enum m68k_architecture): Deleted.
2161 (struct m68k_opcode_alias): New type.
2162 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
2163 matching constraints, values and flags. As a side effect of this,
2164 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
2165 as I know were never used, now may need re-examining.
2166 (numopcodes): Now const.
2167 (m68k_opcode_aliases, numaliases): New variables.
2169 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
2170 m68k_opcode_aliases; update declaration of m68k_opcodes.
2172 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
2174 * hppa.h (delay_type): Delete unused enumeration.
2175 (pa_opcode): Replace unused delayed field with an architecture
2177 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
2179 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
2181 * mips.h (INSN_ISA4): Define.
2183 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
2185 * mips.h (M_DLA_AB, M_DLI): Define.
2187 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
2189 * hppa.h (fstwx): Fix single-bit error.
2191 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
2193 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
2195 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2197 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
2198 debug registers. From Charles Hannum (mycroft@netbsd.org).
2200 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2202 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
2204 * i386.h (MOV_AX_DISP32): New macro.
2205 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
2206 of several call/return instructions.
2207 (ADDR_PREFIX_OPCODE): New macro.
2209 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2211 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
2213 * vax.h (struct vot_wot, field `args'): Make it pointer to const
2215 (struct vot, field `name'): ditto.
2217 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2219 * vax.h: Supply and properly group all values in end sentinel.
2221 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2223 * mips.h (INSN_ISA, INSN_4650): Define.
2225 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2227 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
2228 systems with a separate instruction and data cache, such as the
2229 29040, these instructions take an optional argument.
2231 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2233 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2236 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2238 * mips.h (INSN_STORE_MEMORY): Define.
2240 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2242 * sparc.h: Document new operand type 'x'.
2244 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2246 * i960.h (I_CX2): New instruction category. It includes
2247 instructions available on Cx and Jx processors.
2248 (I_JX): New instruction category, for JX-only instructions.
2249 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
2250 Jx-only instructions, in I_JX category.
2252 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2254 * ns32k.h (endop): Made pointer const too.
2256 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2258 * ns32k.h: Drop Q operand type as there is no correct use
2259 for it. Add I and Z operand types which allow better checking.
2261 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2263 * h8300.h (xor.l) :fix bit pattern.
2264 (L_2): New size of operand.
2267 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2269 * m68k.h: Move "trap" before "tpcc" to change disassembly.
2271 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2273 * sparc.h: Include v9 definitions.
2275 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2277 * m68k.h (m68060): Defined.
2278 (m68040up, mfloat, mmmu): Include it.
2279 (struct m68k_opcode): Widen `arch' field.
2280 (m68k_opcodes): Updated for M68060. Removed comments that were
2281 instructions commented out by "JF" years ago.
2283 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2285 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2286 add a one-bit `flags' field.
2287 (F_ALIAS): New macro.
2289 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
2291 * h8300.h (dec, inc): Get encoding right.
2293 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2295 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2297 (PPC_OPERAND_SIGNED): Define.
2298 (PPC_OPERAND_SIGNOPT): Define.
2300 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2302 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2303 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2305 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2307 * i386.h: Reverse last change. It'll be handled in gas instead.
2309 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2311 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2312 slower on the 486 and used the implicit shift count despite the
2313 explicit operand. The one-operand form is still available to get
2314 the shorter form with the implicit shift count.
2316 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2318 * hppa.h: Fix typo in fstws arg string.
2320 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2322 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2324 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2326 * ppc.h (PPC_OPCODE_601): Define.
2328 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2330 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2331 (so we can determine valid completers for both addb and addb[tf].)
2333 * hppa.h (xmpyu): No floating point format specifier for the
2336 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2338 * ppc.h (PPC_OPERAND_NEXT): Define.
2339 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2340 (struct powerpc_macro): Define.
2341 (powerpc_macros, powerpc_num_macros): Declare.
2343 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2345 * ppc.h: New file. Header file for PowerPC opcode table.
2347 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2349 * hppa.h: More minor template fixes for sfu and copr (to allow
2350 for easier disassembly).
2352 * hppa.h: Fix templates for all the sfu and copr instructions.
2354 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2356 * i386.h (push): Permit Imm16 operand too.
2358 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2360 * h8300.h (andc): Exists in base arch.
2362 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2364 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2365 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2367 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2369 * hppa.h: Add FP quadword store instructions.
2371 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2373 * mips.h: (M_J_A): Added.
2376 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2378 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2379 <mellon@pepper.ncd.com>.
2381 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2383 * hppa.h: Immediate field in probei instructions is unsigned,
2384 not low-sign extended.
2386 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2388 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2390 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2392 * i386.h: Add "fxch" without operand.
2394 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2396 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2398 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2400 * hppa.h: Add gfw and gfr to the opcode table.
2402 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2404 * m88k.h: extended to handle m88110.
2406 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2408 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2411 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2413 * i960.h (i960_opcodes): Properly bracket initializers.
2415 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2417 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2419 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2421 * m68k.h (two): Protect second argument with parentheses.
2423 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2425 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2426 Deleted old in/out instructions in "#if 0" section.
2428 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2430 * i386.h (i386_optab): Properly bracket initializers.
2432 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2434 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2435 Jeff Law, law@cs.utah.edu).
2437 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2439 * i386.h (lcall): Accept Imm32 operand also.
2441 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2443 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2446 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2448 * mips.h (INSN_*): Changed values. Removed unused definitions.
2449 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2450 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2451 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2452 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2453 (M_*): Added new values for r6000 and r4000 macros.
2454 (ANY_DELAY): Removed.
2456 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2458 * mips.h: Added M_LI_S and M_LI_SS.
2460 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2462 * h8300.h: Get some rare mov.bs correct.
2464 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2466 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2469 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2471 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2472 jump instructions, for use in disassemblers.
2474 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2476 * m88k.h: Make bitfields just unsigned, not unsigned long or
2479 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2481 * hppa.h: New argument type 'y'. Use in various float instructions.
2483 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2485 * hppa.h (break): First immediate field is unsigned.
2487 * hppa.h: Add rfir instruction.
2489 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2491 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2493 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2495 * mips.h: Reworked the hazard information somewhat, and fixed some
2496 bugs in the instruction hazard descriptions.
2498 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2500 * m88k.h: Corrected a couple of opcodes.
2502 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2504 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2505 new version includes instruction hazard information, but is
2506 otherwise reasonably similar.
2508 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2510 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2512 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2514 Patches from Jeff Law, law@cs.utah.edu:
2515 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2516 Make the tables be the same for the following instructions:
2517 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2518 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2519 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2520 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2521 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2522 "fcmp", and "ftest".
2524 * hppa.h: Make new and old tables the same for "break", "mtctl",
2525 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2526 Fix typo in last patch. Collapse several #ifdefs into a
2529 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2530 of the comments up-to-date.
2532 * hppa.h: Update "free list" of letters and update
2533 comments describing each letter's function.
2535 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2537 * h8300.h: Lots of little fixes for the h8/300h.
2539 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2541 Support for H8/300-H
2542 * h8300.h: Lots of new opcodes.
2544 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2546 * h8300.h: checkpoint, includes H8/300-H opcodes.
2548 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2550 * Patches from Jeffrey Law <law@cs.utah.edu>.
2551 * hppa.h: Rework single precision FP
2552 instructions so that they correctly disassemble code
2555 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2557 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2558 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2560 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2562 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2563 gdb will define it for now.
2565 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2567 * sparc.h: Don't end enumerator list with comma.
2569 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2571 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2572 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2573 ("bc2t"): Correct typo.
2574 ("[ls]wc[023]"): Use T rather than t.
2575 ("c[0123]"): Define general coprocessor instructions.
2577 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2579 * m68k.h: Move split point for gcc compilation more towards
2582 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2584 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2585 simply wrong, ics, rfi, & rfsvc were missing).
2586 Add "a" to opr_ext for "bb". Doc fix.
2588 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2590 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2591 * mips.h: Add casts, to suppress warnings about shifting too much.
2592 * m68k.h: Document the placement code '9'.
2594 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2596 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2597 allows callers to break up the large initialized struct full of
2598 opcodes into two half-sized ones. This permits GCC to compile
2599 this module, since it takes exponential space for initializers.
2600 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2602 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2604 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2605 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2606 initialized structs in it.
2608 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2610 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2611 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2612 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2614 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2616 * mips.h: document "i" and "j" operands correctly.
2618 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2620 * mips.h: Removed endianness dependency.
2622 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2624 * h8300.h: include info on number of cycles per instruction.
2626 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2628 * hppa.h: Move handy aliases to the front. Fix masks for extract
2629 and deposit instructions.
2631 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2633 * i386.h: accept shld and shrd both with and without the shift
2634 count argument, which is always %cl.
2636 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2638 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2639 (one_byte_segment_defaults, two_byte_segment_defaults,
2640 i386_prefixtab_end): Ditto.
2642 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2644 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2645 for operand 2; from John Carr, jfc@dsg.dec.com.
2647 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2649 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2650 always use 16-bit offsets. Makes calculated-size jump tables
2653 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2655 * i386.h: Fix one-operand forms of in* and out* patterns.
2657 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2659 * m68k.h: Added CPU32 support.
2661 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2663 * mips.h (break): Disassemble the argument. Patch from
2664 jonathan@cs.stanford.edu (Jonathan Stone).
2666 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2668 * m68k.h: merged Motorola and MIT syntax.
2670 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2672 * m68k.h (pmove): make the tests less strict, the 68k book is
2675 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2677 * m68k.h (m68ec030): Defined as alias for 68030.
2678 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2679 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2680 them. Tightened description of "fmovex" to distinguish it from
2681 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2682 up descriptions that claimed versions were available for chips not
2683 supporting them. Added "pmovefd".
2685 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2687 * m68k.h: fix where the . goes in divull
2689 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2691 * m68k.h: the cas2 instruction is supposed to be written with
2692 indirection on the last two operands, which can be either data or
2693 address registers. Added a new operand type 'r' which accepts
2694 either register type. Added new cases for cas2l and cas2w which
2695 use them. Corrected masks for cas2 which failed to recognize use
2696 of address register.
2698 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2700 * m68k.h: Merged in patches (mostly m68040-specific) from
2701 Colin Smith <colin@wrs.com>.
2703 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2704 base). Also cleaned up duplicates, re-ordered instructions for
2705 the sake of dis-assembling (so aliases come after standard names).
2706 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2708 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2710 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2713 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2715 * sparc.h: Moved tables to BFD library.
2717 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2719 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2721 * h8300.h: Finish filling in all the holes in the opcode table,
2722 so that the Lucid C compiler can digest this as well...
2724 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2726 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2727 Fix opcodes on various sizes of fild/fist instructions
2728 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2729 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2731 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2733 * h8300.h: Fill in all the holes in the opcode table so that the
2734 losing HPUX C compiler can digest this...
2736 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2738 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2739 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2741 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2743 * sparc.h: Add new architecture variant sparclite; add its scan
2744 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2746 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2748 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2751 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2753 * rs6k.h: New version from IBM (Metin).
2755 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2757 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2758 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2760 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2762 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2764 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2766 * m68k.h (one, two): Cast macro args to unsigned to suppress
2767 complaints from compiler and lint about integer overflow during
2770 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2772 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2774 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2776 * mips.h: Make bitfield layout depend on the HOST compiler,
2777 not on the TARGET system.
2779 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2781 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2782 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2783 <TRANLE@INTELLICORP.COM>.
2785 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2787 * h8300.h: turned op_type enum into #define list
2789 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
2791 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
2792 similar instructions -- they've been renamed to "fitoq", etc.
2793 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
2794 number of arguments.
2795 * h8300.h: Remove extra ; which produces compiler warning.
2797 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
2799 * sparc.h: fix opcode for tsubcctv.
2801 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
2803 * sparc.h: fba and cba are now aliases for fb and cb respectively.
2805 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
2807 * sparc.h (nop): Made the 'lose' field be even tighter,
2808 so only a standard 'nop' is disassembled as a nop.
2810 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
2812 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2813 disassembled as a nop.
2815 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
2817 * m68k.h, sparc.h: ANSIfy enums.
2819 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2821 * sparc.h: fix a typo.
2823 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2825 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
2826 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
2827 vax.h: Renamed from ../<foo>-opcode.h.
2831 version-control: never
projects / deliverable / binutils-gdb.git / blob