| blob | af5707e8e88f69711196b7b31f96ab55ea75568b |
1 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3 * cgen.h: Test __BFD_H_SEEN__ rather than BFD_VERSION_DATE.
5 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
6 Ken Raeburn <raeburn@cygnus.com>
7 Aldy Hernandez <aldyh@redhat.com>
8 Eric Christopher <echristo@redhat.com>
9 Richard Sandiford <rsandifo@redhat.com>
11 * mips.h: Update comment for new opcodes.
12 (OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
13 (OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
14 (INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
15 (CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
16 (OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
17 Don't match CPU_R4111 with INSN_4100.
19 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
21 From matthew green <mrg@redhat.com>
23 * ppc.h (PPC_OPCODE_SPE): New opcode flag for Powerpc e500
24 instructions.
25 (PPC_OPCODE_ISEL, PPC_OPCODE_BRLOCK, PPC_OPCODE_PMR,
26 PPC_OPCODE_CACHELCK, PPC_OPCODE_RFMCI): New opcode flags for the
27 e500x2 Integer select, branch locking, performance monitor,
28 cache locking and machine check APUs, respectively.
29 (PPC_OPCODE_EFS): New opcode type for efs* instructions.
30 (PPC_OPCODE_CLASSIC): New opcode type for Classic PowerPC instructions.
32 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
34 * m68hc11.h (M6812_OP_PAGE): Define to identify call operand.
35 (M68HC12_BANK_VIRT, M68HC12_BANK_MASK, M68HC12_BANK_BASE,
36 M68HC12_BANK_SHIFT, M68HC12_BANK_PAGE_MASK): Define for 68HC12
37 memory banks.
38 (M6811_OC1M5, M6811_OC1M4, M6811_MODF): Fix value.
40 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
42 * mips.h (INSN_MIPS16): New define.
44 2002-07-08 Alan Modra <amodra@bigpond.net.au>
46 * i386.h: Remove IgnoreSize from movsx and movzx.
48 2002-06-08 Alan Modra <amodra@bigpond.net.au>
50 * a29k.h: Replace CONST with const.
51 (CONST): Don't define.
52 * convex.h: Replace CONST with const.
53 (CONST): Don't define.
54 * dlx.h: Replace CONST with const.
55 * or32.h (CONST): Don't define.
57 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
59 * mips.h (OP_SH_ALN, OP_MASK_ALN, OP_SH_VSEL, OP_MASK_VSEL)
60 (MDMX_FMTSEL_IMM_QH, MDMX_FMTSEL_IMM_OB, MDMX_FMTSEL_VEC_QH)
61 (MDMX_FMTSEL_VEC_OB, INSN_READ_MDMX_ACC, INSN_WRITE_MDMX_ACC)
62 (INSN_MDMX): New constants, for MDMX support.
63 (opcode character list): Add "O", "Q", "X", "Y", and "Z" for MDMX.
65 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
67 * dlx.h: New file.
69 2002-05-25 Alan Modra <amodra@bigpond.net.au>
71 * ia64.h: Use #include "" instead of <> for local header files.
72 * sparc.h: Likewise.
74 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
76 * mips.h: Add M_DROL, M_DROL_I, M_DROR, M_DROR_I macro cases.
78 2002-05-17 Andrey Volkov <avolkov@sources.redhat.com>
80 * h8300.h: Corrected defs of all control regs
81 and eepmov instr.
83 2002-04-11 Alan Modra <amodra@bigpond.net.au>
85 * i386.h: Add intel mode cmpsd and movsd.
86 Put them before SSE2 insns, so that rep prefix works.
88 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
90 * mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
91 instructions.
92 (OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
93 may be passed along with the ISA bitmask.
95 2002-03-05 Paul Koning <pkoning@equallogic.com>
97 * pdp11.h: Add format codes for float instruction formats.
99 2002-02-25 Alan Modra <amodra@bigpond.net.au>
101 * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.
103 Mon Feb 18 17:31:48 CET 2002 Jan Hubicka <jh@suse.cz>
105 * i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.
107 Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz>
109 * i386.h (push,pop): Allow 16bit operands in 64bit mode.
110 (xchg): Fix.
111 (in, out): Disable 64bit operands.
112 (call, jmp): Avoid REX prefixes.
113 (jcxz): Prohibit in 64bit mode
114 (jrcxz, loop): Add 64bit variants.
115 (movq): Fix patterns.
116 (movmskps, pextrw, pinstrw): Add 64bit variants.
118 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
120 * or32.h: New file.
122 2002-01-22 Graydon Hoare <graydon@redhat.com>
124 * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
125 (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.
127 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
129 * h8300.h: Comment typo fix.
131 2002-01-03 matthew green <mrg@redhat.com>
133 * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific.
134 (PPC_OPCODE_BOOKE64): Likewise.
136 Mon Dec 31 16:45:41 2001 Jeffrey A Law (law@cygnus.com)
138 * hppa.h (call, ret): Move to end of table.
139 (addb, addib): PA2.0 variants should have been PA2.0W.
140 (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler
141 happy.
142 (fldw, fldd, fstw, fstd, bb): Likewise.
143 (short loads/stores): Tweak format specifier slightly to keep
144 disassembler happy.
145 (indexed loads/stores): Likewise.
146 (absolute loads/stores): Likewise.
148 2001-12-04 Alexandre Oliva <aoliva@redhat.com>
150 * d10v.h (OPERAND_NOSP): New macro.
152 2001-11-29 Alexandre Oliva <aoliva@redhat.com>
154 * d10v.h (OPERAND_SP): New macro.
156 2001-11-15 Alan Modra <amodra@bigpond.net.au>
158 * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
160 2001-11-11 Timothy Wall <twall@alum.mit.edu>
162 * tic54x.h: Revise opcode layout; don't really need a separate
163 structure for parallel opcodes.
165 2001-11-13 Zack Weinberg <zack@codesourcery.com>
166 Alan Modra <amodra@bigpond.net.au>
168 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
169 accept WordReg.
171 2001-11-04 Chris Demetriou <cgd@broadcom.com>
173 * mips.h (OPCODE_IS_MEMBER): Remove extra space.
175 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
177 * mmix.h: New file.
179 2001-10-18 Chris Demetriou <cgd@broadcom.com>
181 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
182 of the expression, to make source code merging easier.
184 2001-10-17 Chris Demetriou <cgd@broadcom.com>
186 * mips.h: Sort coprocessor instruction argument characters
187 in comment, add a few more words of description for "H".
189 2001-10-17 Chris Demetriou <cgd@broadcom.com>
191 * mips.h (INSN_SB1): New cpu-specific instruction bit.
192 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
193 if cpu is CPU_SB1.
195 2001-10-17 matthew green <mrg@redhat.com>
197 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
199 2001-10-12 matthew green <mrg@redhat.com>
201 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
202 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
203 instructions, respectively.
205 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
207 * v850.h: Remove spurious comment.
209 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
211 * h8300.h: Fix compile time warning messages
213 2001-09-04 Richard Henderson <rth@redhat.com>
215 * alpha.h (struct alpha_operand): Pack elements into bitfields.
217 2001-08-31 Eric Christopher <echristo@redhat.com>
219 * mips.h: Remove CPU_MIPS32_4K.
221 2001-08-27 Torbjorn Granlund <tege@swox.com>
223 * ppc.h (PPC_OPERAND_DS): Define.
225 2001-08-25 Andreas Jaeger <aj@suse.de>
227 * d30v.h: Fix declaration of reg_name_cnt.
229 * d10v.h: Fix declaration of d10v_reg_name_cnt.
231 * arc.h: Add prototypes from opcodes/arc-opc.c.
233 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
235 * mips.h (INSN_10000): Define.
236 (OPCODE_IS_MEMBER): Check for INSN_10000.
238 2001-08-10 Alan Modra <amodra@one.net.au>
240 * ppc.h: Revert 2001-08-08.
242 2001-08-10 Richard Sandiford <rsandifo@redhat.com>
244 * mips.h (INSN_GP32): Remove.
245 (OPCODE_IS_MEMBER): Remove gp32 parameter.
246 (M_MOVE): New macro identifier.
248 2001-08-08 Alan Modra <amodra@one.net.au>
250 1999-10-25 Torbjorn Granlund <tege@swox.com>
251 * ppc.h (struct powerpc_operand): New field `reloc'.
253 2001-08-01 Aldy Hernandez <aldyh@redhat.com>
255 * mips.h (INSN_ISA_MASK): Nuke bits 12-15.
257 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
259 * cgen.h (CGEN_INSN): Add regex support.
260 (build_insn_regex): Declare.
262 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
264 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
265 (cgen_cpu_desc): Ditto.
267 2001-07-07 Ben Elliston <bje@redhat.com>
269 * m88k.h: Clean up and reformat. Remove unused code.
271 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
273 * cgen.h (cgen_keyword): Add nonalpha_chars field.
275 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
277 * mips.h (CPU_R12000): Define.
279 2001-05-23 John Healy <jhealy@redhat.com>
281 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
283 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
285 * mips.h (INSN_ISA_MASK): Define.
287 2001-05-12 Alan Modra <amodra@one.net.au>
289 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
290 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
291 and use InvMem as these insns must have register operands.
293 2001-05-04 Alan Modra <amodra@one.net.au>
295 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
296 and pextrw to swap reg/rm assignments.
298 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
300 * cris.h (enum cris_insn_version_usage): Correct comment for
301 cris_ver_v3p.
303 2001-03-24 Alan Modra <alan@linuxcare.com.au>
305 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
306 Add InvMem to first operand of "maskmovdqu".
308 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
310 * cris.h (ADD_PC_INCR_OPCODE): New macro.
312 2001-03-21 Kazu Hirata <kazu@hxi.com>
314 * h8300.h: Fix formatting.
316 2001-03-22 Alan Modra <alan@linuxcare.com.au>
318 * i386.h (i386_optab): Add paddq, psubq.
320 2001-03-19 Alan Modra <alan@linuxcare.com.au>
322 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
324 2001-02-28 Igor Shevlyakov <igor@windriver.com>
326 * m68k.h: new defines for Coldfire V4. Update mcf to know
327 about mcf5407.
329 2001-02-18 lars brinkhoff <lars@nocrew.org>
331 * pdp11.h: New file.
333 2001-02-12 Jan Hubicka <jh@suse.cz>
335 * i386.h (i386_optab): SSE integer converison instructions have
336 64bit versions on x86-64.
338 2001-02-10 Nick Clifton <nickc@redhat.com>
340 * mips.h: Remove extraneous whitespace. Formating change to allow
341 for future contribution.
343 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
345 * s390.h: New file.
347 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
349 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
350 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
351 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
353 2001-01-24 Karsten Keil <kkeil@suse.de>
355 * i386.h (i386_optab): Fix swapgs
357 2001-01-14 Alan Modra <alan@linuxcare.com.au>
359 * hppa.h: Describe new '<' and '>' operand types, and tidy
360 existing comments.
361 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
362 Remove duplicate "ldw j(s,b),x". Sort some entries.
364 2001-01-13 Jan Hubicka <jh@suse.cz>
366 * i386.h (i386_optab): Fix pusha and ret templates.
368 2001-01-11 Peter Targett <peter.targett@arccores.com>
370 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
371 definitions for masking cpu type.
372 (arc_ext_operand_value) New structure for storing extended
373 operands.
374 (ARC_OPERAND_*) Flags for operand values.
376 2001-01-10 Jan Hubicka <jh@suse.cz>
378 * i386.h (pinsrw): Add.
379 (pshufw): Remove.
380 (cvttpd2dq): Fix operands.
381 (cvttps2dq): Likewise.
382 (movq2q): Rename to movdq2q.
384 2001-01-10 Richard Schaal <richard.schaal@intel.com>
386 * i386.h: Correct movnti instruction.
388 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
390 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
391 of operands (unsigned char or unsigned short).
392 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
393 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
395 2001-01-05 Jan Hubicka <jh@suse.cz>
397 * i386.h (i386_optab): Make [sml]fence template to use immext field.
399 2001-01-03 Jan Hubicka <jh@suse.cz>
401 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
402 introduced by Pentium4
404 2000-12-30 Jan Hubicka <jh@suse.cz>
406 * i386.h (i386_optab): Add "rex*" instructions;
407 add swapgs; disable jmp/call far direct instructions for
408 64bit mode; add syscall and sysret; disable registers for 0xc6
409 template. Add 'q' suffixes to extendable instructions, disable
410 obsolete instructions, add new sign/zero extension ones.
411 (i386_regtab): Add extended registers.
412 (*Suf): Add No_qSuf.
413 (q_Suf, wlq_Suf, bwlq_Suf): New.
415 2000-12-20 Jan Hubicka <jh@suse.cz>
417 * i386.h (i386_optab): Replace "Imm" with "EncImm".
418 (i386_regtab): Add flags field.
420 2000-12-12 Nick Clifton <nickc@redhat.com>
422 * mips.h: Fix formatting.
424 2000-12-01 Chris Demetriou <cgd@sibyte.com>
426 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
427 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
428 OP_*_SYSCALL definitions.
429 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
430 19 bit wait codes.
431 (MIPS operand specifier comments): Remove 'm', add 'U' and
432 'J', and update the meaning of 'B' so that it's more general.
434 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
435 INSN_ISA5): Renumber, redefine to mean the ISA at which the
436 instruction was added.
437 (INSN_ISA32): New constant.
438 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
439 Renumber to avoid new and/or renumbered INSN_* constants.
440 (INSN_MIPS32): Delete.
441 (ISA_UNKNOWN): New constant to indicate unknown ISA.
442 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
443 ISA_MIPS32): New constants, defined to be the mask of INSN_*
444 constants available at that ISA level.
445 (CPU_UNKNOWN): New constant to indicate unknown CPU.
446 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
447 define it with a unique value.
448 (OPCODE_IS_MEMBER): Update for new ISA membership-related
449 constant meanings.
451 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
452 definitions.
454 * mips.h (CPU_SB1): New constant.
456 2000-10-20 Jakub Jelinek <jakub@redhat.com>
458 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
459 Note that '3' is used for siam operand.
461 2000-09-22 Jim Wilson <wilson@cygnus.com>
463 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
465 2000-09-13 Anders Norlander <anorland@acc.umu.se>
467 * mips.h: Use defines instead of hard-coded processor numbers.
468 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
469 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
470 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
471 CPU_4KC, CPU_4KM, CPU_4KP): Define..
472 (OPCODE_IS_MEMBER): Use new defines.
473 (OP_MASK_SEL, OP_SH_SEL): Define.
474 (OP_MASK_CODE20, OP_SH_CODE20): Define.
475 Add 'P' to used characters.
476 Use 'H' for coprocessor select field.
477 Use 'm' for 20 bit breakpoint code.
478 Document new arg characters and add to used characters.
479 (INSN_MIPS32): New define for MIPS32 extensions.
480 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
482 2000-09-05 Alan Modra <alan@linuxcare.com.au>
484 * hppa.h: Mention cz completer.
486 2000-08-16 Jim Wilson <wilson@cygnus.com>
488 * ia64.h (IA64_OPCODE_POSTINC): New.
490 2000-08-15 H.J. Lu <hjl@gnu.org>
492 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
493 IgnoreSize change.
495 2000-08-08 Jason Eckhardt <jle@cygnus.com>
497 * i860.h: Small formatting adjustments.
499 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
501 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
502 Move related opcodes closer to each other.
503 Minor changes in comments, list undefined opcodes.
505 2000-07-26 Dave Brolley <brolley@redhat.com>
507 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
509 2000-07-22 Jason Eckhardt <jle@cygnus.com>
511 * i860.h (btne, bte, bla): Changed these opcodes
512 to use sbroff ('r') instead of split16 ('s').
513 (J, K, L, M): New operand types for 16-bit aligned fields.
514 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
515 use I, J, K, L, M instead of just I.
516 (T, U): New operand types for split 16-bit aligned fields.
517 (st.x): Changed these opcodes to use S, T, U instead of just S.
518 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
519 exist on the i860.
520 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
521 (pfeq.ss, pfeq.dd): New opcodes.
522 (st.s): Fixed incorrect mask bits.
523 (fmlow): Fixed incorrect mask bits.
524 (fzchkl, pfzchkl): Fixed incorrect mask bits.
525 (faddz, pfaddz): Fixed incorrect mask bits.
526 (form, pform): Fixed incorrect mask bits.
527 (pfld.l): Fixed incorrect mask bits.
528 (fst.q): Fixed incorrect mask bits.
529 (all floating point opcodes): Fixed incorrect mask bits for
530 handling of dual bit.
532 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
534 cris.h: New file.
536 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
538 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
539 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
540 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
541 (AVR_ISA_M83): Define for ATmega83, ATmega85.
542 (espm): Remove, because ESPM removed in databook update.
543 (eicall, eijmp): Move to the end of opcode table.
545 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
547 * m68hc11.h: New file for support of Motorola 68hc11.
549 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
551 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
553 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
555 * avr.h: New file with AVR opcodes.
557 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
559 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
561 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
563 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
565 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
567 * i386.h: Use sl_FP, not sl_Suf for fild.
569 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
571 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
572 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
573 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
574 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
576 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
578 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
580 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
581 Alexander Sokolov <robocop@netlink.ru>
583 * i386.h (i386_optab): Add cpu_flags for all instructions.
585 2000-05-13 Alan Modra <alan@linuxcare.com.au>
587 From Gavin Romig-Koch <gavin@cygnus.com>
588 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
590 2000-05-04 Timothy Wall <twall@cygnus.com>
592 * tic54x.h: New.
594 2000-05-03 J.T. Conklin <jtc@redback.com>
596 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
597 (PPC_OPERAND_VR): New operand flag for vector registers.
599 2000-05-01 Kazu Hirata <kazu@hxi.com>
601 * h8300.h (EOP): Add missing initializer.
603 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
605 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
606 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
607 New operand types l,y,&,fe,fE,fx added to support above forms.
608 (pa_opcodes): Replaced usage of 'x' as source/target for
609 floating point double-word loads/stores with 'fx'.
611 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
612 David Mosberger <davidm@hpl.hp.com>
613 Timothy Wall <twall@cygnus.com>
614 Jim Wilson <wilson@cygnus.com>
616 * ia64.h: New file.
618 2000-03-27 Nick Clifton <nickc@cygnus.com>
620 * d30v.h (SHORT_A1): Fix value.
621 (SHORT_AR): Renumber so that it is at the end of the list of short
622 instructions, not the end of the list of long instructions.
624 2000-03-26 Alan Modra <alan@linuxcare.com>
626 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
627 problem isn't really specific to Unixware.
628 (OLDGCC_COMPAT): Define.
629 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
630 destination %st(0).
631 Fix lots of comments.
633 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
635 * d30v.h:
636 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
637 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
638 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
639 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
640 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
641 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
642 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
644 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
646 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
647 fistpd without suffix.
649 2000-02-24 Nick Clifton <nickc@cygnus.com>
651 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
652 'signed_overflow_ok_p'.
653 Delete prototypes for cgen_set_flags() and cgen_get_flags().
655 2000-02-24 Andrew Haley <aph@cygnus.com>
657 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
658 (CGEN_CPU_TABLE): flags: new field.
659 Add prototypes for new functions.
661 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
663 * i386.h: Add some more UNIXWARE_COMPAT comments.
665 2000-02-23 Linas Vepstas <linas@linas.org>
667 * i370.h: New file.
669 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
671 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
672 cannot be combined in parallel with ADD/SUBppp.
674 2000-02-22 Andrew Haley <aph@cygnus.com>
676 * mips.h: (OPCODE_IS_MEMBER): Add comment.
678 1999-12-30 Andrew Haley <aph@cygnus.com>
680 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
681 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
682 insns.
684 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
686 * i386.h: Qualify intel mode far call and jmp with x_Suf.
688 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
690 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
691 indirect jumps and calls. Add FF/3 call for intel mode.
693 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
695 * mn10300.h: Add new operand types. Add new instruction formats.
697 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
699 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
700 instruction.
702 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
704 * mips.h (INSN_ISA5): New.
706 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
708 * mips.h (OPCODE_IS_MEMBER): New.
710 1999-10-29 Nick Clifton <nickc@cygnus.com>
712 * d30v.h (SHORT_AR): Define.
714 1999-10-18 Michael Meissner <meissner@cygnus.com>
716 * alpha.h (alpha_num_opcodes): Convert to unsigned.
717 (alpha_num_operands): Ditto.
719 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
721 * hppa.h (pa_opcodes): Add load and store cache control to
722 instructions. Add ordered access load and store.
724 * hppa.h (pa_opcode): Add new entries for addb and addib.
726 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
728 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
730 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
732 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
734 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
736 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
737 and "be" using completer prefixes.
739 * hppa.h (pa_opcodes): Add initializers to silence compiler.
741 * hppa.h: Update comments about character usage.
743 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
745 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
746 up the new fstw & bve instructions.
748 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
750 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
751 instructions.
753 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
755 * hppa.h (pa_opcodes): Add long offset double word load/store
756 instructions.
758 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
759 stores.
761 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
763 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
765 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
767 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
769 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
771 * hppa.h (pa_opcodes): Add support for "b,l".
773 * hppa.h (pa_opcodes): Add support for "b,gate".
775 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
777 * hppa.h (pa_opcodes): Use 'fX' for first register operand
778 in xmpyu.
780 * hppa.h (pa_opcodes): Fix mask for probe and probei.
782 * hppa.h (pa_opcodes): Fix mask for depwi.
784 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
786 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
787 an explicit output argument.
789 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
791 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
792 Add a few PA2.0 loads and store variants.
794 1999-09-04 Steve Chamberlain <sac@pobox.com>
796 * pj.h: New file.
798 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
800 * i386.h (i386_regtab): Move %st to top of table, and split off
801 other fp reg entries.
802 (i386_float_regtab): To here.
804 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
806 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
807 by 'f'.
809 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
810 Add supporting args.
812 * hppa.h: Document new completers and args.
813 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
814 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
815 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
816 pmenb and pmdis.
818 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
819 hshr, hsub, mixh, mixw, permh.
821 * hppa.h (pa_opcodes): Change completers in instructions to
822 use 'c' prefix.
824 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
825 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
827 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
828 fnegabs to use 'I' instead of 'F'.
830 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
832 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
833 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
834 Alphabetically sort PIII insns.
836 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
838 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
840 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
842 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
843 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
845 * hppa.h: Document 64 bit condition completers.
847 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
849 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
851 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
853 * i386.h (i386_optab): Add DefaultSize modifier to all insns
854 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
855 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
857 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
858 Jeff Law <law@cygnus.com>
860 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
862 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
864 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
865 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
867 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
869 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
871 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
873 * hppa.h (struct pa_opcode): Add new field "flags".
874 (FLAGS_STRICT): Define.
876 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
877 Jeff Law <law@cygnus.com>
879 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
881 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
883 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
885 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
886 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
887 flag to fcomi and friends.
889 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
891 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
892 integer logical instructions.
894 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
896 * m68k.h: Document new formats `E', `G', `H' and new places `N',
897 `n', `o'.
899 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
900 and new places `m', `M', `h'.
902 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
904 * hppa.h (pa_opcodes): Add several processor specific system
905 instructions.
907 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
909 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
910 "addb", and "addib" to be used by the disassembler.
912 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
914 * i386.h (ReverseModrm): Remove all occurences.
915 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
916 movmskps, pextrw, pmovmskb, maskmovq.
917 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
918 ignore the data size prefix.
920 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
921 Mostly stolen from Doug Ledford <dledford@redhat.com>
923 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
925 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
927 1999-04-14 Doug Evans <devans@casey.cygnus.com>
929 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
930 (CGEN_ATTR_TYPE): Update.
931 (CGEN_ATTR_MASK): Number booleans starting at 0.
932 (CGEN_ATTR_VALUE): Update.
933 (CGEN_INSN_ATTR): Update.
935 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
937 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
938 instructions.
940 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
942 * hppa.h (bb, bvb): Tweak opcode/mask.
945 1999-03-22 Doug Evans <devans@casey.cygnus.com>
947 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
948 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
949 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
950 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
951 Delete member max_insn_size.
952 (enum cgen_cpu_open_arg): New enum.
953 (cpu_open): Update prototype.
954 (cpu_open_1): Declare.
955 (cgen_set_cpu): Delete.
957 1999-03-11 Doug Evans <devans@casey.cygnus.com>
959 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
960 (CGEN_OPERAND_NIL): New macro.
961 (CGEN_OPERAND): New member `type'.
962 (@arch@_cgen_operand_table): Delete decl.
963 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
964 (CGEN_OPERAND_TABLE): New struct.
965 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
966 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
967 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
968 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
969 {get,set}_{int,vma}_operand.
970 (@arch@_cgen_cpu_open): New arg `isa'.
971 (cgen_set_cpu): Ditto.
973 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
975 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
977 1999-02-25 Doug Evans <devans@casey.cygnus.com>
979 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
980 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
981 enum cgen_hw_type.
982 (CGEN_HW_TABLE): New struct.
983 (hw_table): Delete declaration.
984 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
985 to table entry to enum.
986 (CGEN_OPINST): Ditto.
987 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
989 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
991 * alpha.h (AXP_OPCODE_EV6): New.
992 (AXP_OPCODE_NOPAL): Include it.
994 1999-02-09 Doug Evans <devans@casey.cygnus.com>
996 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
997 All uses updated. New members int_insn_p, max_insn_size,
998 parse_operand,insert_operand,extract_operand,print_operand,
999 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
1000 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
1001 extract_handlers,print_handlers.
1002 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
1003 (CGEN_ATTR_BOOL_OFFSET): New macro.
1004 (CGEN_ATTR_MASK): Subtract it to compute bit number.
1005 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
1006 (cgen_opcode_handler): Renamed from cgen_base.
1007 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
1008 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
1009 all uses updated.
1010 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
1011 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
1012 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
1013 (CGEN_OPCODE,CGEN_IBASE): New types.
1014 (CGEN_INSN): Rewrite.
1015 (CGEN_{ASM,DIS}_HASH*): Delete.
1016 (init_opcode_table,init_ibld_table): Declare.
1017 (CGEN_INSN_ATTR): New type.
1019 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
1021 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
1022 (x_FP, d_FP, dls_FP, sldx_FP): Define.
1023 Change *Suf definitions to include x and d suffixes.
1024 (movsx): Use w_Suf and b_Suf.
1025 (movzx): Likewise.
1026 (movs): Use bwld_Suf.
1027 (fld): Change ordering. Use sld_FP.
1028 (fild): Add Intel Syntax equivalent of fildq.
1029 (fst): Use sld_FP.
1030 (fist): Use sld_FP.
1031 (fstp): Use sld_FP. Add x_FP version.
1032 (fistp): LLongMem version for Intel Syntax.
1033 (fcom, fcomp): Use sld_FP.
1034 (fadd, fiadd, fsub): Use sld_FP.
1035 (fsubr): Use sld_FP.
1036 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
1038 1999-01-27 Doug Evans <devans@casey.cygnus.com>
1040 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
1041 CGEN_MODE_UINT.
1043 1999-01-16 Jeffrey A Law (law@cygnus.com)
1045 * hppa.h (bv): Fix mask.
1047 1999-01-05 Doug Evans <devans@casey.cygnus.com>
1049 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
1050 (CGEN_ATTR): Use it.
1051 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
1052 (CGEN_ATTR_TABLE): New member dfault.
1054 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
1056 * mips.h (MIPS16_INSN_BRANCH): New.
1058 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
1060 The following is part of a change made by Edith Epstein
1061 <eepstein@sophia.cygnus.com> as part of a project to merge in
1062 changes by HP; HP did not create ChangeLog entries.
1064 * hppa.h (completer_chars): list of chars to not put a space
1065 after.
1067 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
1069 * i386.h (i386_optab): Permit w suffix on processor control and
1070 status word instructions.
1072 1998-11-30 Doug Evans <devans@casey.cygnus.com>
1074 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
1075 (struct cgen_keyword_entry): Ditto.
1076 (struct cgen_operand): Ditto.
1077 (CGEN_IFLD): New typedef, with associated access macros.
1078 (CGEN_IFMT): New typedef, with associated access macros.
1079 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
1080 (CGEN_IVALUE): New typedef.
1081 (struct cgen_insn): Delete const on syntax,attrs members.
1082 `format' now points to format data. Type of `value' is now
1083 CGEN_IVALUE.
1084 (struct cgen_opcode_table): New member ifld_table.
1086 1998-11-18 Doug Evans <devans@casey.cygnus.com>
1088 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
1089 (CGEN_OPERAND_INSTANCE): New member `attrs'.
1090 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
1091 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
1092 (cgen_opcode_table): Update type of dis_hash fn.
1093 (extract_operand): Update type of `insn_value' arg.
1095 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
1097 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
1099 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
1101 * mips.h (INSN_MULT): Added.
1103 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1105 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
1107 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
1109 * cgen.h (CGEN_INSN_INT): New typedef.
1110 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
1111 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
1112 (CGEN_INSN_BYTES_PTR): New typedef.
1113 (CGEN_EXTRACT_INFO): New typedef.
1114 (cgen_insert_fn,cgen_extract_fn): Update.
1115 (cgen_opcode_table): New member `insn_endian'.
1116 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
1117 (insert_operand,extract_operand): Update.
1118 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
1120 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
1122 * cgen.h (CGEN_ATTR_BOOLS): New macro.
1123 (struct CGEN_HW_ENTRY): New member `attrs'.
1124 (CGEN_HW_ATTR): New macro.
1125 (struct CGEN_OPERAND_INSTANCE): New member `name'.
1126 (CGEN_INSN_INVALID_P): New macro.
1128 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
1130 * hppa.h: Add "fid".
1132 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1134 From Robert Andrew Dale <rob@nb.net>
1135 * i386.h (i386_optab): Add AMD 3DNow! instructions.
1136 (AMD_3DNOW_OPCODE): Define.
1138 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
1140 * d30v.h (EITHER_BUT_PREFER_MU): Define.
1142 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
1144 * cgen.h (cgen_insn): #if 0 out element `cdx'.
1146 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
1148 Move all global state data into opcode table struct, and treat
1149 opcode table as something that is "opened/closed".
1150 * cgen.h (CGEN_OPCODE_DESC): New type.
1151 (all fns): New first arg of opcode table descriptor.
1152 (cgen_set_parse_operand_fn): Add prototype.
1153 (cgen_current_machine,cgen_current_endian): Delete.
1154 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
1155 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
1156 dis_hash_table,dis_hash_table_entries.
1157 (opcode_open,opcode_close): Add prototypes.
1159 * cgen.h (cgen_insn): New element `cdx'.
1161 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
1163 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
1165 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
1167 * mn10300.h: Add "no_match_operands" field for instructions.
1168 (MN10300_MAX_OPERANDS): Define.
1170 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
1172 * cgen.h (cgen_macro_insn_count): Declare.
1174 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
1176 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
1177 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
1178 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
1179 set_{int,vma}_operand.
1181 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
1183 * mn10300.h: Add "machine" field for instructions.
1184 (MN103, AM30): Define machine types.
1186 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1188 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1190 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
1192 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1194 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1196 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
1197 and ud2b.
1198 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1199 those that happen to be implemented on pentiums.
1201 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1203 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1204 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
1205 with Size16|IgnoreSize or Size32|IgnoreSize.
1207 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1209 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1210 (REPE): Rename to REPE_PREFIX_OPCODE.
1211 (i386_regtab_end): Remove.
1212 (i386_prefixtab, i386_prefixtab_end): Remove.
1213 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1214 of md_begin.
1215 (MAX_OPCODE_SIZE): Define.
1216 (i386_optab_end): Remove.
1217 (sl_Suf): Define.
1218 (sl_FP): Use sl_Suf.
1220 * i386.h (i386_optab): Allow 16 bit displacement for `mov
1221 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
1222 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
1223 data32, dword, and adword prefixes.
1224 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1225 regs.
1227 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1229 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1231 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1232 register operands, because this is a common idiom. Flag them with
1233 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1234 fdivrp because gcc erroneously generates them. Also flag with a
1235 warning.
1237 * i386.h: Add suffix modifiers to most insns, and tighter operand
1238 checks in some cases. Fix a number of UnixWare compatibility
1239 issues with float insns. Merge some floating point opcodes, using
1240 new FloatMF modifier.
1241 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1242 consistency.
1244 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
1245 IgnoreDataSize where appropriate.
1247 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1249 * i386.h: (one_byte_segment_defaults): Remove.
1250 (two_byte_segment_defaults): Remove.
1251 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1253 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
1255 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1256 (cgen_hw_lookup_by_num): Declare.
1258 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1260 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1261 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1263 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
1265 * cgen.h (cgen_asm_init_parse): Delete.
1266 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1267 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1269 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
1271 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1272 (cgen_asm_finish_insn): Update prototype.
1273 (cgen_insn): New members num, data.
1274 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1275 dis_hash, dis_hash_table_size moved to ...
1276 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1277 All uses updated. New members asm_hash_p, dis_hash_p.
1278 (CGEN_MINSN_EXPANSION): New struct.
1279 (cgen_expand_macro_insn): Declare.
1280 (cgen_macro_insn_count): Declare.
1281 (get_insn_operands): Update prototype.
1282 (lookup_get_insn_operands): Declare.
1284 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1286 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1287 regKludge. Add operands types for string instructions.
1289 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1291 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1292 table.
1294 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1296 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1297 for `gettext'.
1299 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1301 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1302 Add IsString flag to string instructions.
1303 (IS_STRING): Don't define.
1304 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1305 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1306 (SS_PREFIX_OPCODE): Define.
1308 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1310 * i386.h: Revert March 24 patch; no more LinearAddress.
1312 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1314 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1315 instructions, and instead add FWait opcode modifier. Add short
1316 form of fldenv and fstenv.
1317 (FWAIT_OPCODE): Define.
1319 * i386.h (i386_optab): Change second operand constraint of `mov
1320 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1321 allow legal instructions such as `movl %gs,%esi'
1323 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1325 * h8300.h: Various changes to fully bracket initializers.
1327 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1329 * i386.h: Set LinearAddress for lidt and lgdt.
1331 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1333 * cgen.h (CGEN_BOOL_ATTR): New macro.
1335 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1337 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1339 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1341 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1342 (cgen_insn): Record syntax and format entries here, rather than
1343 separately.
1345 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1347 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1349 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1351 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1352 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1353 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1355 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1357 * cgen.h (lookup_insn): New argument alias_p.
1359 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1361 Fix rac to accept only a0:
1362 * d10v.h (OPERAND_ACC): Split into:
1363 (OPERAND_ACC0, OPERAND_ACC1) .
1364 (OPERAND_GPR): Define.
1366 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1368 * cgen.h (CGEN_FIELDS): Define here.
1369 (CGEN_HW_ENTRY): New member `type'.
1370 (hw_list): Delete decl.
1371 (enum cgen_mode): Declare.
1372 (CGEN_OPERAND): New member `hw'.
1373 (enum cgen_operand_instance_type): Declare.
1374 (CGEN_OPERAND_INSTANCE): New type.
1375 (CGEN_INSN): New member `operands'.
1376 (CGEN_OPCODE_DATA): Make hw_list const.
1377 (get_insn_operands,lookup_insn): Add prototypes for.
1379 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1381 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1382 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1383 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1384 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1386 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1388 * cgen.h: Correct typo in comment end marker.
1390 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1392 * tic30.h: New file.
1394 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1396 * cgen.h: Add prototypes for cgen_save_fixups(),
1397 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1398 of cgen_asm_finish_insn() to return a char *.
1400 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1402 * cgen.h: Formatting changes to improve readability.
1404 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1406 * cgen.h (*): Clean up pass over `struct foo' usage.
1407 (CGEN_ATTR): Make unsigned char.
1408 (CGEN_ATTR_TYPE): Update.
1409 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1410 (cgen_base): Move member `attrs' to cgen_insn.
1411 (CGEN_KEYWORD): New member `null_entry'.
1412 (CGEN_{SYNTAX,FORMAT}): New types.
1413 (cgen_insn): Format and syntax separated from each other.
1415 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1417 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1418 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1419 flags_{used,set} long.
1420 (d30v_operand): Make flags field long.
1422 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1424 * m68k.h: Fix comment describing operand types.
1426 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1428 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1429 everything else after down.
1431 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1433 * d10v.h (OPERAND_FLAG): Split into:
1434 (OPERAND_FFLAG, OPERAND_CFLAG) .
1436 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1438 * mips.h (struct mips_opcode): Changed comments to reflect new
1439 field usage.
1441 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1443 * mips.h: Added to comments a quick-ref list of all assigned
1444 operand type characters.
1445 (OP_{MASK,SH}_PERFREG): New macros.
1447 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1449 * sparc.h: Add '_' and '/' for v9a asr's.
1450 Patch from David Miller <davem@vger.rutgers.edu>
1452 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1454 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1455 area are not available in the base model (H8/300).
1457 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1459 * m68k.h: Remove documentation of ` operand specifier.
1461 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1463 * m68k.h: Document q and v operand specifiers.
1465 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1467 * v850.h (struct v850_opcode): Add processors field.
1468 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1469 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1470 (PROCESSOR_V850EA): New bit constants.
1472 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1474 Merge changes from Martin Hunt:
1476 * d30v.h: Allow up to 64 control registers. Add
1477 SHORT_A5S format.
1479 * d30v.h (LONG_Db): New form for delayed branches.
1481 * d30v.h: (LONG_Db): New form for repeati.
1483 * d30v.h (SHORT_D2B): New form.
1485 * d30v.h (SHORT_A2): New form.
1487 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1488 registers are used. Needed for VLIW optimization.
1490 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1492 * cgen.h: Move assembler interface section
1493 up so cgen_parse_operand_result is defined for cgen_parse_address.
1494 (cgen_parse_address): Update prototype.
1496 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1498 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1500 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1502 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1503 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1504 <paubert@iram.es>.
1506 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1507 <paubert@iram.es>.
1509 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1510 <paubert@iram.es>.
1512 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1513 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1515 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1517 * v850.h (V850_NOT_R0): New flag.
1519 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1521 * v850.h (struct v850_opcode): Remove flags field.
1523 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1525 * v850.h (struct v850_opcode): Add flags field.
1526 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1527 fields.
1528 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1529 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1531 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1533 * arc.h: New file.
1535 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1537 * sparc.h (sparc_opcodes): Declare as const.
1539 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1541 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1542 uses single or double precision floating point resources.
1543 (INSN_NO_ISA, INSN_ISA1): Define.
1544 (cpu specific INSN macros): Tweak into bitmasks outside the range
1545 of INSN_ISA field.
1547 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1549 * i386.h: Fix pand opcode.
1551 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1553 * mips.h: Widen INSN_ISA and move it to a more convenient
1554 bit position. Add INSN_3900.
1556 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1558 * mips.h (struct mips_opcode): added new field membership.
1560 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1562 * i386.h (movd): only Reg32 is allowed.
1564 * i386.h: add fcomp and ud2. From Wayne Scott
1565 <wscott@ichips.intel.com>.
1567 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1569 * i386.h: Add MMX instructions.
1571 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1573 * i386.h: Remove W modifier from conditional move instructions.
1575 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1577 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1578 with no arguments to match that generated by the UnixWare
1579 assembler.
1581 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1583 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1584 (cgen_parse_operand_fn): Declare.
1585 (cgen_init_parse_operand): Declare.
1586 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1587 new argument `want'.
1588 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1589 (enum cgen_parse_operand_type): New enum.
1591 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1593 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1595 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1597 * cgen.h: New file.
1599 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1601 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1602 fdivrp.
1604 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1606 * v850.h (extract): Make unsigned.
1608 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1610 * i386.h: Add iclr.
1612 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1614 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1615 take a direction bit.
1617 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1619 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1621 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1623 * sparc.h: Include <ansidecl.h>. Update function declarations to
1624 use prototypes, and to use const when appropriate.
1626 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1628 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1630 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1632 * d10v.h: Change pre_defined_registers to
1633 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1635 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1637 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1638 Change mips_opcodes from const array to a pointer,
1639 and change bfd_mips_num_opcodes from const int to int,
1640 so that we can increase the size of the mips opcodes table
1641 dynamically.
1643 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1645 * d30v.h (FLAG_X): Remove unused flag.
1647 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1649 * d30v.h: New file.
1651 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1653 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1654 (PDS_VALUE): Macro to access value field of predefined symbols.
1655 (tic80_next_predefined_symbol): Add prototype.
1657 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1659 * tic80.h (tic80_symbol_to_value): Change prototype to match
1660 change in function, added class parameter.
1662 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1664 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1665 endmask fields, which are somewhat weird in that 0 and 32 are
1666 treated exactly the same.
1668 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1670 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1671 rather than a constant that is 2**X. Reorder them to put bits for
1672 operands that have symbolic names in the upper bits, so they can
1673 be packed into an int where the lower bits contain the value that
1674 corresponds to that symbolic name.
1675 (predefined_symbo): Add struct.
1676 (tic80_predefined_symbols): Declare array of translations.
1677 (tic80_num_predefined_symbols): Declare size of that array.
1678 (tic80_value_to_symbol): Declare function.
1679 (tic80_symbol_to_value): Declare function.
1681 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1683 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1685 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1687 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1688 be the destination register.
1690 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1692 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1693 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1694 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1695 that the opcode can have two vector instructions in a single
1696 32 bit word and we have to encode/decode both.
1698 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1700 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1701 TIC80_OPERAND_RELATIVE for PC relative.
1702 (TIC80_OPERAND_BASEREL): New flag bit for register
1703 base relative.
1705 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1707 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1709 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1711 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1712 ":s" modifier for scaling.
1714 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1716 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1717 (TIC80_OPERAND_M_LI): Ditto
1719 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1721 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1722 (TIC80_OPERAND_CC): New define for condition code operand.
1723 (TIC80_OPERAND_CR): New define for control register operand.
1725 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1727 * tic80.h (struct tic80_opcode): Name changed.
1728 (struct tic80_opcode): Remove format field.
1729 (struct tic80_operand): Add insertion and extraction functions.
1730 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1731 correct ones.
1732 (FMT_*): Ditto.
1734 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1736 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1737 type IV instruction offsets.
1739 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1741 * tic80.h: New file.
1743 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1745 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1747 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1749 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1750 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1751 * v850.h: Fix comment, v850_operand not powerpc_operand.
1753 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1755 * mn10200.h: Flesh out structures and definitions needed by
1756 the mn10200 assembler & disassembler.
1758 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1760 * mips.h: Add mips16 definitions.
1762 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1764 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1766 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
1768 * mn10300.h (MN10300_OPERAND_PCREL): Define.
1769 (MN10300_OPERAND_MEMADDR): Define.
1771 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
1773 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1775 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
1777 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1779 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
1781 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1783 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
1785 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1787 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
1789 * alpha.h: Don't include "bfd.h"; private relocation types are now
1790 negative to minimize problems with shared libraries. Organize
1791 instruction subsets by AMASK extensions and PALcode
1792 implementation.
1793 (struct alpha_operand): Move flags slot for better packing.
1795 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
1797 * v850.h (V850_OPERAND_RELAX): New operand flag.
1799 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
1801 * mn10300.h (FMT_*): Move operand format definitions
1802 here.
1804 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
1806 * mn10300.h (MN10300_OPERAND_PAREN): Define.
1808 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
1810 * mn10300.h (mn10300_opcode): Add "format" field.
1811 (MN10300_OPERAND_*): Define.
1813 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
1815 * mn10x00.h: Delete.
1816 * mn10200.h, mn10300.h: New files.
1818 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
1820 * mn10x00.h: New file.
1822 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1824 * v850.h: Add new flag to indicate this instruction uses a PC
1825 displacement.
1827 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
1829 * h8300.h (stmac): Add missing instruction.
1831 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
1833 * v850.h (v850_opcode): Remove "size" field. Add "memop"
1834 field.
1836 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
1838 * v850.h (V850_OPERAND_EP): Define.
1840 * v850.h (v850_opcode): Add size field.
1842 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1844 * v850.h (v850_operands): Add insert and extract fields, pointers
1845 to functions used to handle unusual operand encoding.
1846 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
1847 V850_OPERAND_SIGNED): Defined.
1849 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1851 * v850.h (v850_operands): Add flags field.
1852 (OPERAND_REG, OPERAND_NUM): Defined.
1854 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1856 * v850.h: New file.
1858 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
1860 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
1861 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
1862 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
1863 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
1864 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
1865 Defined.
1867 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
1869 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
1870 a 3 bit space id instead of a 2 bit space id.
1872 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1874 * d10v.h: Add some additional defines to support the
1875 assembler in determining which operations can be done in parallel.
1877 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
1879 * h8300.h (SN): Define.
1880 (eepmov.b): Renamed from "eepmov"
1881 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
1882 with them.
1884 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1886 * d10v.h (OPERAND_SHIFT): New operand flag.
1888 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1890 * d10v.h: Changes for divs, parallel-only instructions, and
1891 signed numbers.
1893 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1895 * d10v.h (pd_reg): Define. Putting the definition here allows
1896 the assembler and disassembler to share the same struct.
1898 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
1900 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
1901 Williams <steve@icarus.com>.
1903 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1905 * d10v.h: New file.
1907 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
1909 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
1911 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1913 * m68k.h (mcf5200): New macro.
1914 Document names of coldfire control registers.
1916 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
1918 * h8300.h (SRC_IN_DST): Define.
1920 * h8300.h (UNOP3): Mark the register operand in this insn
1921 as a source operand, not a destination operand.
1922 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
1923 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
1924 register operand with SRC_IN_DST.
1926 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
1928 * alpha.h: New file.
1930 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
1932 * rs6k.h: Remove obsolete file.
1934 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
1936 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
1937 fdivp, and fdivrp. Add ffreep.
1939 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1941 * h8300.h: Reorder various #defines for readability.
1942 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
1943 (BITOP): Accept additional (unused) argument. All callers changed.
1944 (EBITOP): Likewise.
1945 (O_LAST): Bump.
1946 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
1948 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
1949 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
1950 (BITOP, EBITOP): Handle new H8/S addressing modes for
1951 bit insns.
1952 (UNOP3): Handle new shift/rotate insns on the H8/S.
1953 (insns using exr): New instructions.
1954 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
1956 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
1958 * h8300.h (add.l): Undo Apr 5th change. The manual I had
1959 was incorrect.
1961 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
1963 * h8300.h (START): Remove.
1964 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
1965 and mov.l insns that can be relaxed.
1967 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
1969 * i386.h: Remove Abs32 from lcall.
1971 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
1973 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
1974 (SLCPOP): New macro.
1975 Mark X,Y opcode letters as in use.
1977 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
1979 * sparc.h (F_FLOAT, F_FBR): Define.
1981 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
1983 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
1984 from all insns.
1985 (ABS8SRC,ABS8DST): Add ABS8MEM.
1986 (add.l): Fix reg+reg variant.
1987 (eepmov.w): Renamed from eepmovw.
1988 (ldc,stc): Fix many cases.
1990 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
1992 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
1994 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
1996 * sparc.h (O): Mark operand letter as in use.
1998 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
2000 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
2001 Mark operand letters uU as in use.
2003 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
2005 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
2006 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
2007 (SPARC_OPCODE_SUPPORTED): New macro.
2008 (SPARC_OPCODE_CONFLICT_P): Rewrite.
2009 (F_NOTV9): Delete.
2011 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
2013 * sparc.h (sparc_opcode_lookup_arch) Make return type in
2014 declaration consistent with return type in definition.
2016 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2018 * i386.h (i386_optab): Remove Data32 from pushf and popf.
2020 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
2022 * i386.h (i386_regtab): Add 80486 test registers.
2024 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
2026 * i960.h (I_HX): Define.
2027 (i960_opcodes): Add HX instruction.
2029 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
2031 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
2032 and fclex.
2034 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
2036 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
2037 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
2038 (bfd_* defines): Delete.
2039 (sparc_opcode_archs): Replaces architecture_pname.
2040 (sparc_opcode_lookup_arch): Declare.
2041 (NUMOPCODES): Delete.
2043 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
2045 * sparc.h (enum sparc_architecture): Add v9a.
2046 (ARCHITECTURES_CONFLICT_P): Update.
2048 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
2050 * i386.h: Added Pentium Pro instructions.
2052 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
2054 * m68k.h: Document new 'W' operand place.
2056 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
2058 * hppa.h: Add lci and syncdma instructions.
2060 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2062 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
2063 instructions.
2065 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2067 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
2068 assembler's -mcom and -many switches.
2070 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
2072 * i386.h: Fix cmpxchg8b extension opcode description.
2074 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
2076 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
2077 and register cr4.
2079 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
2081 * m68k.h: Change comment: split type P into types 0, 1 and 2.
2083 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
2085 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
2087 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
2089 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
2091 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
2093 * m68kmri.h: Remove.
2095 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
2096 declarations. Remove F_ALIAS and flag field of struct
2097 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
2098 int. Make name and args fields of struct m68k_opcode const.
2100 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
2102 * sparc.h (F_NOTV9): Define.
2104 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
2106 * mips.h (INSN_4010): Define.
2108 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2110 * m68k.h (TBL1): Reverse sense of "round" argument in result.
2112 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
2113 * m68k.h: Fix argument descriptions of coprocessor
2114 instructions to allow only alterable operands where appropriate.
2115 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
2116 (m68k_opcode_aliases): Add more aliases.
2118 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2120 * m68k.h: Added explcitly short-sized conditional branches, and a
2121 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
2122 svr4-based configurations.
2124 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2126 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
2127 * i386.h: added missing Data16/Data32 flags to a few instructions.
2129 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
2131 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
2132 (OP_MASK_BCC, OP_SH_BCC): Define.
2133 (OP_MASK_PREFX, OP_SH_PREFX): Define.
2134 (OP_MASK_CCC, OP_SH_CCC): Define.
2135 (INSN_READ_FPR_R): Define.
2136 (INSN_RFE): Delete.
2138 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2140 * m68k.h (enum m68k_architecture): Deleted.
2141 (struct m68k_opcode_alias): New type.
2142 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
2143 matching constraints, values and flags. As a side effect of this,
2144 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
2145 as I know were never used, now may need re-examining.
2146 (numopcodes): Now const.
2147 (m68k_opcode_aliases, numaliases): New variables.
2148 (endop): Deleted.
2149 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
2150 m68k_opcode_aliases; update declaration of m68k_opcodes.
2152 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
2154 * hppa.h (delay_type): Delete unused enumeration.
2155 (pa_opcode): Replace unused delayed field with an architecture
2156 field.
2157 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
2159 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
2161 * mips.h (INSN_ISA4): Define.
2163 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
2165 * mips.h (M_DLA_AB, M_DLI): Define.
2167 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
2169 * hppa.h (fstwx): Fix single-bit error.
2171 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
2173 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
2175 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2177 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
2178 debug registers. From Charles Hannum (mycroft@netbsd.org).
2180 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2182 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
2183 i386 support:
2184 * i386.h (MOV_AX_DISP32): New macro.
2185 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
2186 of several call/return instructions.
2187 (ADDR_PREFIX_OPCODE): New macro.
2189 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2191 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
2193 * vax.h (struct vot_wot, field `args'): Make it pointer to const
2194 char.
2195 (struct vot, field `name'): ditto.
2197 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2199 * vax.h: Supply and properly group all values in end sentinel.
2201 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2203 * mips.h (INSN_ISA, INSN_4650): Define.
2205 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2207 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
2208 systems with a separate instruction and data cache, such as the
2209 29040, these instructions take an optional argument.
2211 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2213 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2214 INSN_TRAP.
2216 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2218 * mips.h (INSN_STORE_MEMORY): Define.
2220 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2222 * sparc.h: Document new operand type 'x'.
2224 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2226 * i960.h (I_CX2): New instruction category. It includes
2227 instructions available on Cx and Jx processors.
2228 (I_JX): New instruction category, for JX-only instructions.
2229 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
2230 Jx-only instructions, in I_JX category.
2232 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2234 * ns32k.h (endop): Made pointer const too.
2236 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2238 * ns32k.h: Drop Q operand type as there is no correct use
2239 for it. Add I and Z operand types which allow better checking.
2241 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2243 * h8300.h (xor.l) :fix bit pattern.
2244 (L_2): New size of operand.
2245 (trapa): Use it.
2247 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2249 * m68k.h: Move "trap" before "tpcc" to change disassembly.
2251 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2253 * sparc.h: Include v9 definitions.
2255 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2257 * m68k.h (m68060): Defined.
2258 (m68040up, mfloat, mmmu): Include it.
2259 (struct m68k_opcode): Widen `arch' field.
2260 (m68k_opcodes): Updated for M68060. Removed comments that were
2261 instructions commented out by "JF" years ago.
2263 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2265 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2266 add a one-bit `flags' field.
2267 (F_ALIAS): New macro.
2269 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
2271 * h8300.h (dec, inc): Get encoding right.
2273 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2275 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2276 a flag instead.
2277 (PPC_OPERAND_SIGNED): Define.
2278 (PPC_OPERAND_SIGNOPT): Define.
2280 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2282 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2283 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2285 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2287 * i386.h: Reverse last change. It'll be handled in gas instead.
2289 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2291 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2292 slower on the 486 and used the implicit shift count despite the
2293 explicit operand. The one-operand form is still available to get
2294 the shorter form with the implicit shift count.
2296 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2298 * hppa.h: Fix typo in fstws arg string.
2300 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2302 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2304 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2306 * ppc.h (PPC_OPCODE_601): Define.
2308 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2310 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2311 (so we can determine valid completers for both addb and addb[tf].)
2313 * hppa.h (xmpyu): No floating point format specifier for the
2314 xmpyu instruction.
2316 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2318 * ppc.h (PPC_OPERAND_NEXT): Define.
2319 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2320 (struct powerpc_macro): Define.
2321 (powerpc_macros, powerpc_num_macros): Declare.
2323 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2325 * ppc.h: New file. Header file for PowerPC opcode table.
2327 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2329 * hppa.h: More minor template fixes for sfu and copr (to allow
2330 for easier disassembly).
2332 * hppa.h: Fix templates for all the sfu and copr instructions.
2334 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2336 * i386.h (push): Permit Imm16 operand too.
2338 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2340 * h8300.h (andc): Exists in base arch.
2342 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2344 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2345 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2347 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2349 * hppa.h: Add FP quadword store instructions.
2351 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2353 * mips.h: (M_J_A): Added.
2354 (M_LA): Removed.
2356 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2358 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2359 <mellon@pepper.ncd.com>.
2361 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2363 * hppa.h: Immediate field in probei instructions is unsigned,
2364 not low-sign extended.
2366 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2368 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2370 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2372 * i386.h: Add "fxch" without operand.
2374 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2376 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2378 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2380 * hppa.h: Add gfw and gfr to the opcode table.
2382 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2384 * m88k.h: extended to handle m88110.
2386 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2388 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2389 addresses.
2391 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2393 * i960.h (i960_opcodes): Properly bracket initializers.
2395 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2397 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2399 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2401 * m68k.h (two): Protect second argument with parentheses.
2403 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2405 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2406 Deleted old in/out instructions in "#if 0" section.
2408 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2410 * i386.h (i386_optab): Properly bracket initializers.
2412 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2414 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2415 Jeff Law, law@cs.utah.edu).
2417 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2419 * i386.h (lcall): Accept Imm32 operand also.
2421 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2423 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2424 (M_DABS): Added.
2426 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2428 * mips.h (INSN_*): Changed values. Removed unused definitions.
2429 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2430 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2431 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2432 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2433 (M_*): Added new values for r6000 and r4000 macros.
2434 (ANY_DELAY): Removed.
2436 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2438 * mips.h: Added M_LI_S and M_LI_SS.
2440 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2442 * h8300.h: Get some rare mov.bs correct.
2444 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2446 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2447 been included.
2449 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2451 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2452 jump instructions, for use in disassemblers.
2454 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2456 * m88k.h: Make bitfields just unsigned, not unsigned long or
2457 unsigned short.
2459 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2461 * hppa.h: New argument type 'y'. Use in various float instructions.
2463 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2465 * hppa.h (break): First immediate field is unsigned.
2467 * hppa.h: Add rfir instruction.
2469 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2471 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2473 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2475 * mips.h: Reworked the hazard information somewhat, and fixed some
2476 bugs in the instruction hazard descriptions.
2478 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2480 * m88k.h: Corrected a couple of opcodes.
2482 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2484 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2485 new version includes instruction hazard information, but is
2486 otherwise reasonably similar.
2488 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2490 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2492 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2494 Patches from Jeff Law, law@cs.utah.edu:
2495 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2496 Make the tables be the same for the following instructions:
2497 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2498 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2499 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2500 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2501 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2502 "fcmp", and "ftest".
2504 * hppa.h: Make new and old tables the same for "break", "mtctl",
2505 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2506 Fix typo in last patch. Collapse several #ifdefs into a
2507 single #ifdef.
2509 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2510 of the comments up-to-date.
2512 * hppa.h: Update "free list" of letters and update
2513 comments describing each letter's function.
2515 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2517 * h8300.h: Lots of little fixes for the h8/300h.
2519 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2521 Support for H8/300-H
2522 * h8300.h: Lots of new opcodes.
2524 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2526 * h8300.h: checkpoint, includes H8/300-H opcodes.
2528 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2530 * Patches from Jeffrey Law <law@cs.utah.edu>.
2531 * hppa.h: Rework single precision FP
2532 instructions so that they correctly disassemble code
2533 PA1.1 code.
2535 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2537 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2538 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2540 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2542 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2543 gdb will define it for now.
2545 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2547 * sparc.h: Don't end enumerator list with comma.
2549 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2551 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2552 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2553 ("bc2t"): Correct typo.
2554 ("[ls]wc[023]"): Use T rather than t.
2555 ("c[0123]"): Define general coprocessor instructions.
2557 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2559 * m68k.h: Move split point for gcc compilation more towards
2560 middle.
2562 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2564 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2565 simply wrong, ics, rfi, & rfsvc were missing).
2566 Add "a" to opr_ext for "bb". Doc fix.
2568 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2570 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2571 * mips.h: Add casts, to suppress warnings about shifting too much.
2572 * m68k.h: Document the placement code '9'.
2574 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2576 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2577 allows callers to break up the large initialized struct full of
2578 opcodes into two half-sized ones. This permits GCC to compile
2579 this module, since it takes exponential space for initializers.
2580 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2582 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2584 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2585 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2586 initialized structs in it.
2588 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2590 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2591 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2592 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2594 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2596 * mips.h: document "i" and "j" operands correctly.
2598 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2600 * mips.h: Removed endianness dependency.
2602 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2604 * h8300.h: include info on number of cycles per instruction.
2606 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2608 * hppa.h: Move handy aliases to the front. Fix masks for extract
2609 and deposit instructions.
2611 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2613 * i386.h: accept shld and shrd both with and without the shift
2614 count argument, which is always %cl.
2616 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2618 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2619 (one_byte_segment_defaults, two_byte_segment_defaults,
2620 i386_prefixtab_end): Ditto.
2622 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2624 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2625 for operand 2; from John Carr, jfc@dsg.dec.com.
2627 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2629 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2630 always use 16-bit offsets. Makes calculated-size jump tables
2631 feasible.
2633 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2635 * i386.h: Fix one-operand forms of in* and out* patterns.
2637 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2639 * m68k.h: Added CPU32 support.
2641 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2643 * mips.h (break): Disassemble the argument. Patch from
2644 jonathan@cs.stanford.edu (Jonathan Stone).
2646 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2648 * m68k.h: merged Motorola and MIT syntax.
2650 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2652 * m68k.h (pmove): make the tests less strict, the 68k book is
2653 wrong.
2655 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2657 * m68k.h (m68ec030): Defined as alias for 68030.
2658 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2659 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2660 them. Tightened description of "fmovex" to distinguish it from
2661 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2662 up descriptions that claimed versions were available for chips not
2663 supporting them. Added "pmovefd".
2665 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2667 * m68k.h: fix where the . goes in divull
2669 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2671 * m68k.h: the cas2 instruction is supposed to be written with
2672 indirection on the last two operands, which can be either data or
2673 address registers. Added a new operand type 'r' which accepts
2674 either register type. Added new cases for cas2l and cas2w which
2675 use them. Corrected masks for cas2 which failed to recognize use
2676 of address register.
2678 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2680 * m68k.h: Merged in patches (mostly m68040-specific) from
2681 Colin Smith <colin@wrs.com>.
2683 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2684 base). Also cleaned up duplicates, re-ordered instructions for
2685 the sake of dis-assembling (so aliases come after standard names).
2686 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2688 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2690 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2691 all missing .s
2693 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2695 * sparc.h: Moved tables to BFD library.
2697 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2699 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2701 * h8300.h: Finish filling in all the holes in the opcode table,
2702 so that the Lucid C compiler can digest this as well...
2704 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2706 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2707 Fix opcodes on various sizes of fild/fist instructions
2708 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2709 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2711 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2713 * h8300.h: Fill in all the holes in the opcode table so that the
2714 losing HPUX C compiler can digest this...
2716 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2718 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2719 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2721 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2723 * sparc.h: Add new architecture variant sparclite; add its scan
2724 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2726 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2728 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2729 fy@lucid.com).
2731 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2733 * rs6k.h: New version from IBM (Metin).
2735 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2737 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2738 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2740 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2742 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2744 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2746 * m68k.h (one, two): Cast macro args to unsigned to suppress
2747 complaints from compiler and lint about integer overflow during
2748 shift.
2750 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2752 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2754 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2756 * mips.h: Make bitfield layout depend on the HOST compiler,
2757 not on the TARGET system.
2759 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2761 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2762 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2763 <TRANLE@INTELLICORP.COM>.
2765 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2767 * h8300.h: turned op_type enum into #define list
2769 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
2771 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
2772 similar instructions -- they've been renamed to "fitoq", etc.
2773 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
2774 number of arguments.
2775 * h8300.h: Remove extra ; which produces compiler warning.
2777 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
2779 * sparc.h: fix opcode for tsubcctv.
2781 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
2783 * sparc.h: fba and cba are now aliases for fb and cb respectively.
2785 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
2787 * sparc.h (nop): Made the 'lose' field be even tighter,
2788 so only a standard 'nop' is disassembled as a nop.
2790 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
2792 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2793 disassembled as a nop.
2795 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
2797 * m68k.h, sparc.h: ANSIfy enums.
2799 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2801 * sparc.h: fix a typo.
2803 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2805 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
2806 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
2807 vax.h: Renamed from ../<foo>-opcode.h.
2809 \f
2810 Local Variables:
2811 version-control: never
2812 End: