1 2001-11-04 Chris Demetriou <cgd@broadcom.com>
3 * mips.h (OPCODE_IS_MEMBER): Remove extra space.
5 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
9 2001-10-18 Chris Demetriou <cgd@broadcom.com>
11 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
12 of the expression, to make source code merging easier.
14 2001-10-17 Chris Demetriou <cgd@broadcom.com>
16 * mips.h: Sort coprocessor instruction argument characters
17 in comment, add a few more words of description for "H".
19 2001-10-17 Chris Demetriou <cgd@broadcom.com>
21 * mips.h (INSN_SB1): New cpu-specific instruction bit.
22 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
25 2001-10-17 matthew green <mrg@redhat.com>
27 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
29 2001-10-12 matthew green <mrg@redhat.com>
31 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
32 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
33 instructions, respectively.
35 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
37 * v850.h: Remove spurious comment.
39 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
41 * h8300.h: Fix compile time warning messages
43 2001-09-04 Richard Henderson <rth@redhat.com>
45 * alpha.h (struct alpha_operand): Pack elements into bitfields.
47 2001-08-31 Eric Christopher <echristo@redhat.com>
49 * mips.h: Remove CPU_MIPS32_4K.
51 2001-08-27 Torbjorn Granlund <tege@swox.com>
53 * ppc.h (PPC_OPERAND_DS): Define.
55 2001-08-25 Andreas Jaeger <aj@suse.de>
57 * d30v.h: Fix declaration of reg_name_cnt.
59 * d10v.h: Fix declaration of d10v_reg_name_cnt.
61 * arc.h: Add prototypes from opcodes/arc-opc.c.
63 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
65 * mips.h (INSN_10000): Define.
66 (OPCODE_IS_MEMBER): Check for INSN_10000.
68 2001-08-10 Alan Modra <amodra@one.net.au>
70 * ppc.h: Revert 2001-08-08.
72 2001-08-08 Alan Modra <amodra@one.net.au>
74 1999-10-25 Torbjorn Granlund <tege@swox.com>
75 * ppc.h (struct powerpc_operand): New field `reloc'.
77 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
79 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
80 (cgen_cpu_desc): Ditto.
82 2001-07-07 Ben Elliston <bje@redhat.com>
84 * m88k.h: Clean up and reformat. Remove unused code.
86 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
88 * cgen.h (cgen_keyword): Add nonalpha_chars field.
90 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
92 * mips.h (CPU_R12000): Define.
94 2001-05-23 John Healy <jhealy@redhat.com>
96 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
98 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
100 * mips.h (INSN_ISA_MASK): Define.
102 2001-05-12 Alan Modra <amodra@one.net.au>
104 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
105 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
106 and use InvMem as these insns must have register operands.
108 2001-05-04 Alan Modra <amodra@one.net.au>
110 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
111 and pextrw to swap reg/rm assignments.
113 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
115 * cris.h (enum cris_insn_version_usage): Correct comment for
118 2001-03-24 Alan Modra <alan@linuxcare.com.au>
120 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
121 Add InvMem to first operand of "maskmovdqu".
123 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
125 * cris.h (ADD_PC_INCR_OPCODE): New macro.
127 2001-03-21 Kazu Hirata <kazu@hxi.com>
129 * h8300.h: Fix formatting.
131 2001-03-22 Alan Modra <alan@linuxcare.com.au>
133 * i386.h (i386_optab): Add paddq, psubq.
135 2001-03-19 Alan Modra <alan@linuxcare.com.au>
137 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
139 2001-02-28 Igor Shevlyakov <igor@windriver.com>
141 * m68k.h: new defines for Coldfire V4. Update mcf to know
144 2001-02-18 lars brinkhoff <lars@nocrew.org>
148 2001-02-12 Jan Hubicka <jh@suse.cz>
150 * i386.h (i386_optab): SSE integer converison instructions have
151 64bit versions on x86-64.
153 2001-02-10 Nick Clifton <nickc@redhat.com>
155 * mips.h: Remove extraneous whitespace. Formating change to allow
156 for future contribution.
158 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
162 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
164 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
165 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
166 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
168 2001-01-24 Karsten Keil <kkeil@suse.de>
170 * i386.h (i386_optab): Fix swapgs
172 2001-01-14 Alan Modra <alan@linuxcare.com.au>
174 * hppa.h: Describe new '<' and '>' operand types, and tidy
176 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
177 Remove duplicate "ldw j(s,b),x". Sort some entries.
179 2001-01-13 Jan Hubicka <jh@suse.cz>
181 * i386.h (i386_optab): Fix pusha and ret templates.
183 2001-01-11 Peter Targett <peter.targett@arccores.com>
185 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
186 definitions for masking cpu type.
187 (arc_ext_operand_value) New structure for storing extended
189 (ARC_OPERAND_*) Flags for operand values.
191 2001-01-10 Jan Hubicka <jh@suse.cz>
193 * i386.h (pinsrw): Add.
195 (cvttpd2dq): Fix operands.
196 (cvttps2dq): Likewise.
197 (movq2q): Rename to movdq2q.
199 2001-01-10 Richard Schaal <richard.schaal@intel.com>
201 * i386.h: Correct movnti instruction.
203 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
205 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
206 of operands (unsigned char or unsigned short).
207 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
208 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
210 2001-01-05 Jan Hubicka <jh@suse.cz>
212 * i386.h (i386_optab): Make [sml]fence template to use immext field.
214 2001-01-03 Jan Hubicka <jh@suse.cz>
216 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
217 introduced by Pentium4
219 2000-12-30 Jan Hubicka <jh@suse.cz>
221 * i386.h (i386_optab): Add "rex*" instructions;
222 add swapgs; disable jmp/call far direct instructions for
223 64bit mode; add syscall and sysret; disable registers for 0xc6
224 template. Add 'q' suffixes to extendable instructions, disable
225 obsolete instructions, add new sign/zero extension ones.
226 (i386_regtab): Add extended registers.
228 (q_Suf, wlq_Suf, bwlq_Suf): New.
230 2000-12-20 Jan Hubicka <jh@suse.cz>
232 * i386.h (i386_optab): Replace "Imm" with "EncImm".
233 (i386_regtab): Add flags field.
235 2000-12-12 Nick Clifton <nickc@redhat.com>
237 * mips.h: Fix formatting.
239 2000-12-01 Chris Demetriou <cgd@sibyte.com>
241 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
242 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
243 OP_*_SYSCALL definitions.
244 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
246 (MIPS operand specifier comments): Remove 'm', add 'U' and
247 'J', and update the meaning of 'B' so that it's more general.
249 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
250 INSN_ISA5): Renumber, redefine to mean the ISA at which the
251 instruction was added.
252 (INSN_ISA32): New constant.
253 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
254 Renumber to avoid new and/or renumbered INSN_* constants.
255 (INSN_MIPS32): Delete.
256 (ISA_UNKNOWN): New constant to indicate unknown ISA.
257 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
258 ISA_MIPS32): New constants, defined to be the mask of INSN_*
259 constants available at that ISA level.
260 (CPU_UNKNOWN): New constant to indicate unknown CPU.
261 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
262 define it with a unique value.
263 (OPCODE_IS_MEMBER): Update for new ISA membership-related
266 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
269 * mips.h (CPU_SB1): New constant.
271 2000-10-20 Jakub Jelinek <jakub@redhat.com>
273 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
274 Note that '3' is used for siam operand.
276 2000-09-22 Jim Wilson <wilson@cygnus.com>
278 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
280 2000-09-13 Anders Norlander <anorland@acc.umu.se>
282 * mips.h: Use defines instead of hard-coded processor numbers.
283 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
284 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
285 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
286 CPU_4KC, CPU_4KM, CPU_4KP): Define..
287 (OPCODE_IS_MEMBER): Use new defines.
288 (OP_MASK_SEL, OP_SH_SEL): Define.
289 (OP_MASK_CODE20, OP_SH_CODE20): Define.
290 Add 'P' to used characters.
291 Use 'H' for coprocessor select field.
292 Use 'm' for 20 bit breakpoint code.
293 Document new arg characters and add to used characters.
294 (INSN_MIPS32): New define for MIPS32 extensions.
295 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
297 2000-09-05 Alan Modra <alan@linuxcare.com.au>
299 * hppa.h: Mention cz completer.
301 2000-08-16 Jim Wilson <wilson@cygnus.com>
303 * ia64.h (IA64_OPCODE_POSTINC): New.
305 2000-08-15 H.J. Lu <hjl@gnu.org>
307 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
310 2000-08-08 Jason Eckhardt <jle@cygnus.com>
312 * i860.h: Small formatting adjustments.
314 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
316 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
317 Move related opcodes closer to each other.
318 Minor changes in comments, list undefined opcodes.
320 2000-07-26 Dave Brolley <brolley@redhat.com>
322 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
324 2000-07-22 Jason Eckhardt <jle@cygnus.com>
326 * i860.h (btne, bte, bla): Changed these opcodes
327 to use sbroff ('r') instead of split16 ('s').
328 (J, K, L, M): New operand types for 16-bit aligned fields.
329 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
330 use I, J, K, L, M instead of just I.
331 (T, U): New operand types for split 16-bit aligned fields.
332 (st.x): Changed these opcodes to use S, T, U instead of just S.
333 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
335 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
336 (pfeq.ss, pfeq.dd): New opcodes.
337 (st.s): Fixed incorrect mask bits.
338 (fmlow): Fixed incorrect mask bits.
339 (fzchkl, pfzchkl): Fixed incorrect mask bits.
340 (faddz, pfaddz): Fixed incorrect mask bits.
341 (form, pform): Fixed incorrect mask bits.
342 (pfld.l): Fixed incorrect mask bits.
343 (fst.q): Fixed incorrect mask bits.
344 (all floating point opcodes): Fixed incorrect mask bits for
345 handling of dual bit.
347 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
351 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
353 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
354 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
355 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
356 (AVR_ISA_M83): Define for ATmega83, ATmega85.
357 (espm): Remove, because ESPM removed in databook update.
358 (eicall, eijmp): Move to the end of opcode table.
360 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
362 * m68hc11.h: New file for support of Motorola 68hc11.
364 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
366 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
368 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
370 * avr.h: New file with AVR opcodes.
372 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
374 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
376 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
378 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
380 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
382 * i386.h: Use sl_FP, not sl_Suf for fild.
384 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
386 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
387 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
388 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
389 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
391 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
393 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
395 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
396 Alexander Sokolov <robocop@netlink.ru>
398 * i386.h (i386_optab): Add cpu_flags for all instructions.
400 2000-05-13 Alan Modra <alan@linuxcare.com.au>
402 From Gavin Romig-Koch <gavin@cygnus.com>
403 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
405 2000-05-04 Timothy Wall <twall@cygnus.com>
409 2000-05-03 J.T. Conklin <jtc@redback.com>
411 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
412 (PPC_OPERAND_VR): New operand flag for vector registers.
414 2000-05-01 Kazu Hirata <kazu@hxi.com>
416 * h8300.h (EOP): Add missing initializer.
418 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
420 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
421 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
422 New operand types l,y,&,fe,fE,fx added to support above forms.
423 (pa_opcodes): Replaced usage of 'x' as source/target for
424 floating point double-word loads/stores with 'fx'.
426 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
427 David Mosberger <davidm@hpl.hp.com>
428 Timothy Wall <twall@cygnus.com>
429 Jim Wilson <wilson@cygnus.com>
433 2000-03-27 Nick Clifton <nickc@cygnus.com>
435 * d30v.h (SHORT_A1): Fix value.
436 (SHORT_AR): Renumber so that it is at the end of the list of short
437 instructions, not the end of the list of long instructions.
439 2000-03-26 Alan Modra <alan@linuxcare.com>
441 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
442 problem isn't really specific to Unixware.
443 (OLDGCC_COMPAT): Define.
444 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
446 Fix lots of comments.
448 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
451 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
452 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
453 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
454 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
455 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
456 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
457 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
459 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
461 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
462 fistpd without suffix.
464 2000-02-24 Nick Clifton <nickc@cygnus.com>
466 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
467 'signed_overflow_ok_p'.
468 Delete prototypes for cgen_set_flags() and cgen_get_flags().
470 2000-02-24 Andrew Haley <aph@cygnus.com>
472 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
473 (CGEN_CPU_TABLE): flags: new field.
474 Add prototypes for new functions.
476 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
478 * i386.h: Add some more UNIXWARE_COMPAT comments.
480 2000-02-23 Linas Vepstas <linas@linas.org>
484 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
486 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
487 cannot be combined in parallel with ADD/SUBppp.
489 2000-02-22 Andrew Haley <aph@cygnus.com>
491 * mips.h: (OPCODE_IS_MEMBER): Add comment.
493 1999-12-30 Andrew Haley <aph@cygnus.com>
495 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
496 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
499 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
501 * i386.h: Qualify intel mode far call and jmp with x_Suf.
503 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
505 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
506 indirect jumps and calls. Add FF/3 call for intel mode.
508 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
510 * mn10300.h: Add new operand types. Add new instruction formats.
512 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
514 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
517 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
519 * mips.h (INSN_ISA5): New.
521 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
523 * mips.h (OPCODE_IS_MEMBER): New.
525 1999-10-29 Nick Clifton <nickc@cygnus.com>
527 * d30v.h (SHORT_AR): Define.
529 1999-10-18 Michael Meissner <meissner@cygnus.com>
531 * alpha.h (alpha_num_opcodes): Convert to unsigned.
532 (alpha_num_operands): Ditto.
534 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
536 * hppa.h (pa_opcodes): Add load and store cache control to
537 instructions. Add ordered access load and store.
539 * hppa.h (pa_opcode): Add new entries for addb and addib.
541 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
543 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
545 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
547 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
549 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
551 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
552 and "be" using completer prefixes.
554 * hppa.h (pa_opcodes): Add initializers to silence compiler.
556 * hppa.h: Update comments about character usage.
558 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
560 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
561 up the new fstw & bve instructions.
563 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
565 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
568 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
570 * hppa.h (pa_opcodes): Add long offset double word load/store
573 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
576 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
578 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
580 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
582 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
584 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
586 * hppa.h (pa_opcodes): Add support for "b,l".
588 * hppa.h (pa_opcodes): Add support for "b,gate".
590 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
592 * hppa.h (pa_opcodes): Use 'fX' for first register operand
595 * hppa.h (pa_opcodes): Fix mask for probe and probei.
597 * hppa.h (pa_opcodes): Fix mask for depwi.
599 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
601 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
602 an explicit output argument.
604 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
606 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
607 Add a few PA2.0 loads and store variants.
609 1999-09-04 Steve Chamberlain <sac@pobox.com>
613 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
615 * i386.h (i386_regtab): Move %st to top of table, and split off
616 other fp reg entries.
617 (i386_float_regtab): To here.
619 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
621 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
624 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
627 * hppa.h: Document new completers and args.
628 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
629 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
630 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
633 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
634 hshr, hsub, mixh, mixw, permh.
636 * hppa.h (pa_opcodes): Change completers in instructions to
639 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
640 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
642 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
643 fnegabs to use 'I' instead of 'F'.
645 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
647 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
648 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
649 Alphabetically sort PIII insns.
651 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
653 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
655 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
657 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
658 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
660 * hppa.h: Document 64 bit condition completers.
662 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
664 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
666 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
668 * i386.h (i386_optab): Add DefaultSize modifier to all insns
669 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
670 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
672 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
673 Jeff Law <law@cygnus.com>
675 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
677 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
679 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
680 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
682 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
684 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
686 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
688 * hppa.h (struct pa_opcode): Add new field "flags".
689 (FLAGS_STRICT): Define.
691 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
692 Jeff Law <law@cygnus.com>
694 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
696 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
698 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
700 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
701 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
702 flag to fcomi and friends.
704 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
706 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
707 integer logical instructions.
709 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
711 * m68k.h: Document new formats `E', `G', `H' and new places `N',
714 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
715 and new places `m', `M', `h'.
717 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
719 * hppa.h (pa_opcodes): Add several processor specific system
722 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
724 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
725 "addb", and "addib" to be used by the disassembler.
727 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
729 * i386.h (ReverseModrm): Remove all occurences.
730 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
731 movmskps, pextrw, pmovmskb, maskmovq.
732 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
733 ignore the data size prefix.
735 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
736 Mostly stolen from Doug Ledford <dledford@redhat.com>
738 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
740 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
742 1999-04-14 Doug Evans <devans@casey.cygnus.com>
744 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
745 (CGEN_ATTR_TYPE): Update.
746 (CGEN_ATTR_MASK): Number booleans starting at 0.
747 (CGEN_ATTR_VALUE): Update.
748 (CGEN_INSN_ATTR): Update.
750 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
752 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
755 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
757 * hppa.h (bb, bvb): Tweak opcode/mask.
760 1999-03-22 Doug Evans <devans@casey.cygnus.com>
762 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
763 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
764 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
765 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
766 Delete member max_insn_size.
767 (enum cgen_cpu_open_arg): New enum.
768 (cpu_open): Update prototype.
769 (cpu_open_1): Declare.
770 (cgen_set_cpu): Delete.
772 1999-03-11 Doug Evans <devans@casey.cygnus.com>
774 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
775 (CGEN_OPERAND_NIL): New macro.
776 (CGEN_OPERAND): New member `type'.
777 (@arch@_cgen_operand_table): Delete decl.
778 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
779 (CGEN_OPERAND_TABLE): New struct.
780 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
781 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
782 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
783 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
784 {get,set}_{int,vma}_operand.
785 (@arch@_cgen_cpu_open): New arg `isa'.
786 (cgen_set_cpu): Ditto.
788 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
790 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
792 1999-02-25 Doug Evans <devans@casey.cygnus.com>
794 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
795 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
797 (CGEN_HW_TABLE): New struct.
798 (hw_table): Delete declaration.
799 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
800 to table entry to enum.
801 (CGEN_OPINST): Ditto.
802 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
804 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
806 * alpha.h (AXP_OPCODE_EV6): New.
807 (AXP_OPCODE_NOPAL): Include it.
809 1999-02-09 Doug Evans <devans@casey.cygnus.com>
811 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
812 All uses updated. New members int_insn_p, max_insn_size,
813 parse_operand,insert_operand,extract_operand,print_operand,
814 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
815 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
816 extract_handlers,print_handlers.
817 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
818 (CGEN_ATTR_BOOL_OFFSET): New macro.
819 (CGEN_ATTR_MASK): Subtract it to compute bit number.
820 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
821 (cgen_opcode_handler): Renamed from cgen_base.
822 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
823 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
825 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
826 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
827 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
828 (CGEN_OPCODE,CGEN_IBASE): New types.
829 (CGEN_INSN): Rewrite.
830 (CGEN_{ASM,DIS}_HASH*): Delete.
831 (init_opcode_table,init_ibld_table): Declare.
832 (CGEN_INSN_ATTR): New type.
834 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
836 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
837 (x_FP, d_FP, dls_FP, sldx_FP): Define.
838 Change *Suf definitions to include x and d suffixes.
839 (movsx): Use w_Suf and b_Suf.
841 (movs): Use bwld_Suf.
842 (fld): Change ordering. Use sld_FP.
843 (fild): Add Intel Syntax equivalent of fildq.
846 (fstp): Use sld_FP. Add x_FP version.
847 (fistp): LLongMem version for Intel Syntax.
848 (fcom, fcomp): Use sld_FP.
849 (fadd, fiadd, fsub): Use sld_FP.
851 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
853 1999-01-27 Doug Evans <devans@casey.cygnus.com>
855 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
858 1999-01-16 Jeffrey A Law (law@cygnus.com)
860 * hppa.h (bv): Fix mask.
862 1999-01-05 Doug Evans <devans@casey.cygnus.com>
864 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
866 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
867 (CGEN_ATTR_TABLE): New member dfault.
869 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
871 * mips.h (MIPS16_INSN_BRANCH): New.
873 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
875 The following is part of a change made by Edith Epstein
876 <eepstein@sophia.cygnus.com> as part of a project to merge in
877 changes by HP; HP did not create ChangeLog entries.
879 * hppa.h (completer_chars): list of chars to not put a space
882 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
884 * i386.h (i386_optab): Permit w suffix on processor control and
885 status word instructions.
887 1998-11-30 Doug Evans <devans@casey.cygnus.com>
889 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
890 (struct cgen_keyword_entry): Ditto.
891 (struct cgen_operand): Ditto.
892 (CGEN_IFLD): New typedef, with associated access macros.
893 (CGEN_IFMT): New typedef, with associated access macros.
894 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
895 (CGEN_IVALUE): New typedef.
896 (struct cgen_insn): Delete const on syntax,attrs members.
897 `format' now points to format data. Type of `value' is now
899 (struct cgen_opcode_table): New member ifld_table.
901 1998-11-18 Doug Evans <devans@casey.cygnus.com>
903 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
904 (CGEN_OPERAND_INSTANCE): New member `attrs'.
905 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
906 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
907 (cgen_opcode_table): Update type of dis_hash fn.
908 (extract_operand): Update type of `insn_value' arg.
910 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
912 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
914 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
916 * mips.h (INSN_MULT): Added.
918 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
920 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
922 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
924 * cgen.h (CGEN_INSN_INT): New typedef.
925 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
926 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
927 (CGEN_INSN_BYTES_PTR): New typedef.
928 (CGEN_EXTRACT_INFO): New typedef.
929 (cgen_insert_fn,cgen_extract_fn): Update.
930 (cgen_opcode_table): New member `insn_endian'.
931 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
932 (insert_operand,extract_operand): Update.
933 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
935 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
937 * cgen.h (CGEN_ATTR_BOOLS): New macro.
938 (struct CGEN_HW_ENTRY): New member `attrs'.
939 (CGEN_HW_ATTR): New macro.
940 (struct CGEN_OPERAND_INSTANCE): New member `name'.
941 (CGEN_INSN_INVALID_P): New macro.
943 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
947 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
949 From Robert Andrew Dale <rob@nb.net>
950 * i386.h (i386_optab): Add AMD 3DNow! instructions.
951 (AMD_3DNOW_OPCODE): Define.
953 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
955 * d30v.h (EITHER_BUT_PREFER_MU): Define.
957 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
959 * cgen.h (cgen_insn): #if 0 out element `cdx'.
961 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
963 Move all global state data into opcode table struct, and treat
964 opcode table as something that is "opened/closed".
965 * cgen.h (CGEN_OPCODE_DESC): New type.
966 (all fns): New first arg of opcode table descriptor.
967 (cgen_set_parse_operand_fn): Add prototype.
968 (cgen_current_machine,cgen_current_endian): Delete.
969 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
970 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
971 dis_hash_table,dis_hash_table_entries.
972 (opcode_open,opcode_close): Add prototypes.
974 * cgen.h (cgen_insn): New element `cdx'.
976 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
978 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
980 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
982 * mn10300.h: Add "no_match_operands" field for instructions.
983 (MN10300_MAX_OPERANDS): Define.
985 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
987 * cgen.h (cgen_macro_insn_count): Declare.
989 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
991 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
992 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
993 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
994 set_{int,vma}_operand.
996 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
998 * mn10300.h: Add "machine" field for instructions.
999 (MN103, AM30): Define machine types.
1001 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1003 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1005 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
1007 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1009 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1011 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
1013 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1014 those that happen to be implemented on pentiums.
1016 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1018 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1019 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
1020 with Size16|IgnoreSize or Size32|IgnoreSize.
1022 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1024 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1025 (REPE): Rename to REPE_PREFIX_OPCODE.
1026 (i386_regtab_end): Remove.
1027 (i386_prefixtab, i386_prefixtab_end): Remove.
1028 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1030 (MAX_OPCODE_SIZE): Define.
1031 (i386_optab_end): Remove.
1033 (sl_FP): Use sl_Suf.
1035 * i386.h (i386_optab): Allow 16 bit displacement for `mov
1036 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
1037 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
1038 data32, dword, and adword prefixes.
1039 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1042 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1044 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1046 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1047 register operands, because this is a common idiom. Flag them with
1048 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1049 fdivrp because gcc erroneously generates them. Also flag with a
1052 * i386.h: Add suffix modifiers to most insns, and tighter operand
1053 checks in some cases. Fix a number of UnixWare compatibility
1054 issues with float insns. Merge some floating point opcodes, using
1055 new FloatMF modifier.
1056 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1059 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
1060 IgnoreDataSize where appropriate.
1062 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1064 * i386.h: (one_byte_segment_defaults): Remove.
1065 (two_byte_segment_defaults): Remove.
1066 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1068 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
1070 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1071 (cgen_hw_lookup_by_num): Declare.
1073 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1075 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1076 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1078 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
1080 * cgen.h (cgen_asm_init_parse): Delete.
1081 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1082 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1084 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
1086 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1087 (cgen_asm_finish_insn): Update prototype.
1088 (cgen_insn): New members num, data.
1089 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1090 dis_hash, dis_hash_table_size moved to ...
1091 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1092 All uses updated. New members asm_hash_p, dis_hash_p.
1093 (CGEN_MINSN_EXPANSION): New struct.
1094 (cgen_expand_macro_insn): Declare.
1095 (cgen_macro_insn_count): Declare.
1096 (get_insn_operands): Update prototype.
1097 (lookup_get_insn_operands): Declare.
1099 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1101 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1102 regKludge. Add operands types for string instructions.
1104 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1106 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1109 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1111 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1114 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1116 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1117 Add IsString flag to string instructions.
1118 (IS_STRING): Don't define.
1119 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1120 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1121 (SS_PREFIX_OPCODE): Define.
1123 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1125 * i386.h: Revert March 24 patch; no more LinearAddress.
1127 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1129 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1130 instructions, and instead add FWait opcode modifier. Add short
1131 form of fldenv and fstenv.
1132 (FWAIT_OPCODE): Define.
1134 * i386.h (i386_optab): Change second operand constraint of `mov
1135 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1136 allow legal instructions such as `movl %gs,%esi'
1138 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1140 * h8300.h: Various changes to fully bracket initializers.
1142 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1144 * i386.h: Set LinearAddress for lidt and lgdt.
1146 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1148 * cgen.h (CGEN_BOOL_ATTR): New macro.
1150 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1152 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1154 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1156 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1157 (cgen_insn): Record syntax and format entries here, rather than
1160 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1162 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1164 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1166 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1167 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1168 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1170 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1172 * cgen.h (lookup_insn): New argument alias_p.
1174 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1176 Fix rac to accept only a0:
1177 * d10v.h (OPERAND_ACC): Split into:
1178 (OPERAND_ACC0, OPERAND_ACC1) .
1179 (OPERAND_GPR): Define.
1181 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1183 * cgen.h (CGEN_FIELDS): Define here.
1184 (CGEN_HW_ENTRY): New member `type'.
1185 (hw_list): Delete decl.
1186 (enum cgen_mode): Declare.
1187 (CGEN_OPERAND): New member `hw'.
1188 (enum cgen_operand_instance_type): Declare.
1189 (CGEN_OPERAND_INSTANCE): New type.
1190 (CGEN_INSN): New member `operands'.
1191 (CGEN_OPCODE_DATA): Make hw_list const.
1192 (get_insn_operands,lookup_insn): Add prototypes for.
1194 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1196 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1197 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1198 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1199 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1201 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1203 * cgen.h: Correct typo in comment end marker.
1205 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1207 * tic30.h: New file.
1209 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1211 * cgen.h: Add prototypes for cgen_save_fixups(),
1212 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1213 of cgen_asm_finish_insn() to return a char *.
1215 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1217 * cgen.h: Formatting changes to improve readability.
1219 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1221 * cgen.h (*): Clean up pass over `struct foo' usage.
1222 (CGEN_ATTR): Make unsigned char.
1223 (CGEN_ATTR_TYPE): Update.
1224 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1225 (cgen_base): Move member `attrs' to cgen_insn.
1226 (CGEN_KEYWORD): New member `null_entry'.
1227 (CGEN_{SYNTAX,FORMAT}): New types.
1228 (cgen_insn): Format and syntax separated from each other.
1230 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1232 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1233 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1234 flags_{used,set} long.
1235 (d30v_operand): Make flags field long.
1237 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1239 * m68k.h: Fix comment describing operand types.
1241 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1243 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1244 everything else after down.
1246 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1248 * d10v.h (OPERAND_FLAG): Split into:
1249 (OPERAND_FFLAG, OPERAND_CFLAG) .
1251 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1253 * mips.h (struct mips_opcode): Changed comments to reflect new
1256 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1258 * mips.h: Added to comments a quick-ref list of all assigned
1259 operand type characters.
1260 (OP_{MASK,SH}_PERFREG): New macros.
1262 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1264 * sparc.h: Add '_' and '/' for v9a asr's.
1265 Patch from David Miller <davem@vger.rutgers.edu>
1267 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1269 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1270 area are not available in the base model (H8/300).
1272 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1274 * m68k.h: Remove documentation of ` operand specifier.
1276 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1278 * m68k.h: Document q and v operand specifiers.
1280 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1282 * v850.h (struct v850_opcode): Add processors field.
1283 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1284 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1285 (PROCESSOR_V850EA): New bit constants.
1287 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1289 Merge changes from Martin Hunt:
1291 * d30v.h: Allow up to 64 control registers. Add
1294 * d30v.h (LONG_Db): New form for delayed branches.
1296 * d30v.h: (LONG_Db): New form for repeati.
1298 * d30v.h (SHORT_D2B): New form.
1300 * d30v.h (SHORT_A2): New form.
1302 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1303 registers are used. Needed for VLIW optimization.
1305 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1307 * cgen.h: Move assembler interface section
1308 up so cgen_parse_operand_result is defined for cgen_parse_address.
1309 (cgen_parse_address): Update prototype.
1311 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1313 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1315 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1317 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1318 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1321 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1324 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1327 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1328 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1330 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1332 * v850.h (V850_NOT_R0): New flag.
1334 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1336 * v850.h (struct v850_opcode): Remove flags field.
1338 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1340 * v850.h (struct v850_opcode): Add flags field.
1341 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1343 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1344 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1346 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1350 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1352 * sparc.h (sparc_opcodes): Declare as const.
1354 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1356 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1357 uses single or double precision floating point resources.
1358 (INSN_NO_ISA, INSN_ISA1): Define.
1359 (cpu specific INSN macros): Tweak into bitmasks outside the range
1362 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1364 * i386.h: Fix pand opcode.
1366 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1368 * mips.h: Widen INSN_ISA and move it to a more convenient
1369 bit position. Add INSN_3900.
1371 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1373 * mips.h (struct mips_opcode): added new field membership.
1375 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1377 * i386.h (movd): only Reg32 is allowed.
1379 * i386.h: add fcomp and ud2. From Wayne Scott
1380 <wscott@ichips.intel.com>.
1382 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1384 * i386.h: Add MMX instructions.
1386 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1388 * i386.h: Remove W modifier from conditional move instructions.
1390 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1392 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1393 with no arguments to match that generated by the UnixWare
1396 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1398 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1399 (cgen_parse_operand_fn): Declare.
1400 (cgen_init_parse_operand): Declare.
1401 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1402 new argument `want'.
1403 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1404 (enum cgen_parse_operand_type): New enum.
1406 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1408 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1410 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1414 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1416 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1419 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1421 * v850.h (extract): Make unsigned.
1423 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1427 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1429 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1430 take a direction bit.
1432 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1434 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1436 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1438 * sparc.h: Include <ansidecl.h>. Update function declarations to
1439 use prototypes, and to use const when appropriate.
1441 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1443 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1445 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1447 * d10v.h: Change pre_defined_registers to
1448 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1450 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1452 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1453 Change mips_opcodes from const array to a pointer,
1454 and change bfd_mips_num_opcodes from const int to int,
1455 so that we can increase the size of the mips opcodes table
1458 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1460 * d30v.h (FLAG_X): Remove unused flag.
1462 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1466 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1468 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1469 (PDS_VALUE): Macro to access value field of predefined symbols.
1470 (tic80_next_predefined_symbol): Add prototype.
1472 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1474 * tic80.h (tic80_symbol_to_value): Change prototype to match
1475 change in function, added class parameter.
1477 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1479 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1480 endmask fields, which are somewhat weird in that 0 and 32 are
1481 treated exactly the same.
1483 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1485 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1486 rather than a constant that is 2**X. Reorder them to put bits for
1487 operands that have symbolic names in the upper bits, so they can
1488 be packed into an int where the lower bits contain the value that
1489 corresponds to that symbolic name.
1490 (predefined_symbo): Add struct.
1491 (tic80_predefined_symbols): Declare array of translations.
1492 (tic80_num_predefined_symbols): Declare size of that array.
1493 (tic80_value_to_symbol): Declare function.
1494 (tic80_symbol_to_value): Declare function.
1496 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1498 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1500 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1502 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1503 be the destination register.
1505 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1507 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1508 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1509 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1510 that the opcode can have two vector instructions in a single
1511 32 bit word and we have to encode/decode both.
1513 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1515 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1516 TIC80_OPERAND_RELATIVE for PC relative.
1517 (TIC80_OPERAND_BASEREL): New flag bit for register
1520 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1522 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1524 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1526 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1527 ":s" modifier for scaling.
1529 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1531 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1532 (TIC80_OPERAND_M_LI): Ditto
1534 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1536 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1537 (TIC80_OPERAND_CC): New define for condition code operand.
1538 (TIC80_OPERAND_CR): New define for control register operand.
1540 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1542 * tic80.h (struct tic80_opcode): Name changed.
1543 (struct tic80_opcode): Remove format field.
1544 (struct tic80_operand): Add insertion and extraction functions.
1545 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1549 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1551 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1552 type IV instruction offsets.
1554 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1556 * tic80.h: New file.
1558 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1560 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1562 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1564 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1565 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1566 * v850.h: Fix comment, v850_operand not powerpc_operand.
1568 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1570 * mn10200.h: Flesh out structures and definitions needed by
1571 the mn10200 assembler & disassembler.
1573 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1575 * mips.h: Add mips16 definitions.
1577 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1579 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1581 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
1583 * mn10300.h (MN10300_OPERAND_PCREL): Define.
1584 (MN10300_OPERAND_MEMADDR): Define.
1586 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
1588 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1590 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
1592 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1594 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
1596 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1598 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
1600 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1602 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
1604 * alpha.h: Don't include "bfd.h"; private relocation types are now
1605 negative to minimize problems with shared libraries. Organize
1606 instruction subsets by AMASK extensions and PALcode
1608 (struct alpha_operand): Move flags slot for better packing.
1610 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
1612 * v850.h (V850_OPERAND_RELAX): New operand flag.
1614 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
1616 * mn10300.h (FMT_*): Move operand format definitions
1619 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
1621 * mn10300.h (MN10300_OPERAND_PAREN): Define.
1623 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
1625 * mn10300.h (mn10300_opcode): Add "format" field.
1626 (MN10300_OPERAND_*): Define.
1628 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
1630 * mn10x00.h: Delete.
1631 * mn10200.h, mn10300.h: New files.
1633 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
1635 * mn10x00.h: New file.
1637 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1639 * v850.h: Add new flag to indicate this instruction uses a PC
1642 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
1644 * h8300.h (stmac): Add missing instruction.
1646 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
1648 * v850.h (v850_opcode): Remove "size" field. Add "memop"
1651 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
1653 * v850.h (V850_OPERAND_EP): Define.
1655 * v850.h (v850_opcode): Add size field.
1657 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1659 * v850.h (v850_operands): Add insert and extract fields, pointers
1660 to functions used to handle unusual operand encoding.
1661 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
1662 V850_OPERAND_SIGNED): Defined.
1664 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1666 * v850.h (v850_operands): Add flags field.
1667 (OPERAND_REG, OPERAND_NUM): Defined.
1669 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1673 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
1675 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
1676 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
1677 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
1678 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
1679 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
1682 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
1684 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
1685 a 3 bit space id instead of a 2 bit space id.
1687 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1689 * d10v.h: Add some additional defines to support the
1690 assembler in determining which operations can be done in parallel.
1692 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
1694 * h8300.h (SN): Define.
1695 (eepmov.b): Renamed from "eepmov"
1696 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
1699 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1701 * d10v.h (OPERAND_SHIFT): New operand flag.
1703 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1705 * d10v.h: Changes for divs, parallel-only instructions, and
1708 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1710 * d10v.h (pd_reg): Define. Putting the definition here allows
1711 the assembler and disassembler to share the same struct.
1713 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
1715 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
1716 Williams <steve@icarus.com>.
1718 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1722 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
1724 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
1726 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1728 * m68k.h (mcf5200): New macro.
1729 Document names of coldfire control registers.
1731 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
1733 * h8300.h (SRC_IN_DST): Define.
1735 * h8300.h (UNOP3): Mark the register operand in this insn
1736 as a source operand, not a destination operand.
1737 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
1738 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
1739 register operand with SRC_IN_DST.
1741 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
1743 * alpha.h: New file.
1745 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
1747 * rs6k.h: Remove obsolete file.
1749 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
1751 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
1752 fdivp, and fdivrp. Add ffreep.
1754 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1756 * h8300.h: Reorder various #defines for readability.
1757 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
1758 (BITOP): Accept additional (unused) argument. All callers changed.
1761 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
1763 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
1764 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
1765 (BITOP, EBITOP): Handle new H8/S addressing modes for
1767 (UNOP3): Handle new shift/rotate insns on the H8/S.
1768 (insns using exr): New instructions.
1769 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
1771 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
1773 * h8300.h (add.l): Undo Apr 5th change. The manual I had
1776 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
1778 * h8300.h (START): Remove.
1779 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
1780 and mov.l insns that can be relaxed.
1782 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
1784 * i386.h: Remove Abs32 from lcall.
1786 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
1788 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
1789 (SLCPOP): New macro.
1790 Mark X,Y opcode letters as in use.
1792 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
1794 * sparc.h (F_FLOAT, F_FBR): Define.
1796 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
1798 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
1800 (ABS8SRC,ABS8DST): Add ABS8MEM.
1801 (add.l): Fix reg+reg variant.
1802 (eepmov.w): Renamed from eepmovw.
1803 (ldc,stc): Fix many cases.
1805 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
1807 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
1809 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
1811 * sparc.h (O): Mark operand letter as in use.
1813 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
1815 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
1816 Mark operand letters uU as in use.
1818 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
1820 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
1821 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
1822 (SPARC_OPCODE_SUPPORTED): New macro.
1823 (SPARC_OPCODE_CONFLICT_P): Rewrite.
1826 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
1828 * sparc.h (sparc_opcode_lookup_arch) Make return type in
1829 declaration consistent with return type in definition.
1831 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1833 * i386.h (i386_optab): Remove Data32 from pushf and popf.
1835 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
1837 * i386.h (i386_regtab): Add 80486 test registers.
1839 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
1841 * i960.h (I_HX): Define.
1842 (i960_opcodes): Add HX instruction.
1844 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
1846 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
1849 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
1851 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
1852 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
1853 (bfd_* defines): Delete.
1854 (sparc_opcode_archs): Replaces architecture_pname.
1855 (sparc_opcode_lookup_arch): Declare.
1856 (NUMOPCODES): Delete.
1858 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
1860 * sparc.h (enum sparc_architecture): Add v9a.
1861 (ARCHITECTURES_CONFLICT_P): Update.
1863 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
1865 * i386.h: Added Pentium Pro instructions.
1867 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
1869 * m68k.h: Document new 'W' operand place.
1871 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
1873 * hppa.h: Add lci and syncdma instructions.
1875 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1877 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
1880 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1882 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
1883 assembler's -mcom and -many switches.
1885 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
1887 * i386.h: Fix cmpxchg8b extension opcode description.
1889 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
1891 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
1894 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
1896 * m68k.h: Change comment: split type P into types 0, 1 and 2.
1898 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
1900 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
1902 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
1904 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
1906 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
1908 * m68kmri.h: Remove.
1910 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
1911 declarations. Remove F_ALIAS and flag field of struct
1912 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
1913 int. Make name and args fields of struct m68k_opcode const.
1915 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
1917 * sparc.h (F_NOTV9): Define.
1919 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
1921 * mips.h (INSN_4010): Define.
1923 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1925 * m68k.h (TBL1): Reverse sense of "round" argument in result.
1927 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
1928 * m68k.h: Fix argument descriptions of coprocessor
1929 instructions to allow only alterable operands where appropriate.
1930 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
1931 (m68k_opcode_aliases): Add more aliases.
1933 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1935 * m68k.h: Added explcitly short-sized conditional branches, and a
1936 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
1937 svr4-based configurations.
1939 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1941 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
1942 * i386.h: added missing Data16/Data32 flags to a few instructions.
1944 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
1946 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
1947 (OP_MASK_BCC, OP_SH_BCC): Define.
1948 (OP_MASK_PREFX, OP_SH_PREFX): Define.
1949 (OP_MASK_CCC, OP_SH_CCC): Define.
1950 (INSN_READ_FPR_R): Define.
1953 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1955 * m68k.h (enum m68k_architecture): Deleted.
1956 (struct m68k_opcode_alias): New type.
1957 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
1958 matching constraints, values and flags. As a side effect of this,
1959 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
1960 as I know were never used, now may need re-examining.
1961 (numopcodes): Now const.
1962 (m68k_opcode_aliases, numaliases): New variables.
1964 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
1965 m68k_opcode_aliases; update declaration of m68k_opcodes.
1967 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
1969 * hppa.h (delay_type): Delete unused enumeration.
1970 (pa_opcode): Replace unused delayed field with an architecture
1972 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
1974 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
1976 * mips.h (INSN_ISA4): Define.
1978 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
1980 * mips.h (M_DLA_AB, M_DLI): Define.
1982 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
1984 * hppa.h (fstwx): Fix single-bit error.
1986 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
1988 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
1990 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1992 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
1993 debug registers. From Charles Hannum (mycroft@netbsd.org).
1995 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1997 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
1999 * i386.h (MOV_AX_DISP32): New macro.
2000 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
2001 of several call/return instructions.
2002 (ADDR_PREFIX_OPCODE): New macro.
2004 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2006 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
2008 * vax.h (struct vot_wot, field `args'): Make it pointer to const
2010 (struct vot, field `name'): ditto.
2012 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2014 * vax.h: Supply and properly group all values in end sentinel.
2016 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2018 * mips.h (INSN_ISA, INSN_4650): Define.
2020 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2022 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
2023 systems with a separate instruction and data cache, such as the
2024 29040, these instructions take an optional argument.
2026 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2028 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2031 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2033 * mips.h (INSN_STORE_MEMORY): Define.
2035 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2037 * sparc.h: Document new operand type 'x'.
2039 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2041 * i960.h (I_CX2): New instruction category. It includes
2042 instructions available on Cx and Jx processors.
2043 (I_JX): New instruction category, for JX-only instructions.
2044 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
2045 Jx-only instructions, in I_JX category.
2047 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2049 * ns32k.h (endop): Made pointer const too.
2051 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2053 * ns32k.h: Drop Q operand type as there is no correct use
2054 for it. Add I and Z operand types which allow better checking.
2056 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2058 * h8300.h (xor.l) :fix bit pattern.
2059 (L_2): New size of operand.
2062 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2064 * m68k.h: Move "trap" before "tpcc" to change disassembly.
2066 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2068 * sparc.h: Include v9 definitions.
2070 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2072 * m68k.h (m68060): Defined.
2073 (m68040up, mfloat, mmmu): Include it.
2074 (struct m68k_opcode): Widen `arch' field.
2075 (m68k_opcodes): Updated for M68060. Removed comments that were
2076 instructions commented out by "JF" years ago.
2078 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2080 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2081 add a one-bit `flags' field.
2082 (F_ALIAS): New macro.
2084 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
2086 * h8300.h (dec, inc): Get encoding right.
2088 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2090 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2092 (PPC_OPERAND_SIGNED): Define.
2093 (PPC_OPERAND_SIGNOPT): Define.
2095 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2097 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2098 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2100 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2102 * i386.h: Reverse last change. It'll be handled in gas instead.
2104 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2106 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2107 slower on the 486 and used the implicit shift count despite the
2108 explicit operand. The one-operand form is still available to get
2109 the shorter form with the implicit shift count.
2111 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2113 * hppa.h: Fix typo in fstws arg string.
2115 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2117 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2119 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2121 * ppc.h (PPC_OPCODE_601): Define.
2123 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2125 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2126 (so we can determine valid completers for both addb and addb[tf].)
2128 * hppa.h (xmpyu): No floating point format specifier for the
2131 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2133 * ppc.h (PPC_OPERAND_NEXT): Define.
2134 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2135 (struct powerpc_macro): Define.
2136 (powerpc_macros, powerpc_num_macros): Declare.
2138 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2140 * ppc.h: New file. Header file for PowerPC opcode table.
2142 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2144 * hppa.h: More minor template fixes for sfu and copr (to allow
2145 for easier disassembly).
2147 * hppa.h: Fix templates for all the sfu and copr instructions.
2149 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2151 * i386.h (push): Permit Imm16 operand too.
2153 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2155 * h8300.h (andc): Exists in base arch.
2157 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2159 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2160 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2162 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2164 * hppa.h: Add FP quadword store instructions.
2166 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2168 * mips.h: (M_J_A): Added.
2171 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2173 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2174 <mellon@pepper.ncd.com>.
2176 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2178 * hppa.h: Immediate field in probei instructions is unsigned,
2179 not low-sign extended.
2181 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2183 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2185 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2187 * i386.h: Add "fxch" without operand.
2189 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2191 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2193 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2195 * hppa.h: Add gfw and gfr to the opcode table.
2197 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2199 * m88k.h: extended to handle m88110.
2201 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2203 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2206 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2208 * i960.h (i960_opcodes): Properly bracket initializers.
2210 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2212 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2214 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2216 * m68k.h (two): Protect second argument with parentheses.
2218 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2220 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2221 Deleted old in/out instructions in "#if 0" section.
2223 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2225 * i386.h (i386_optab): Properly bracket initializers.
2227 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2229 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2230 Jeff Law, law@cs.utah.edu).
2232 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2234 * i386.h (lcall): Accept Imm32 operand also.
2236 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2238 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2241 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2243 * mips.h (INSN_*): Changed values. Removed unused definitions.
2244 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2245 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2246 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2247 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2248 (M_*): Added new values for r6000 and r4000 macros.
2249 (ANY_DELAY): Removed.
2251 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2253 * mips.h: Added M_LI_S and M_LI_SS.
2255 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2257 * h8300.h: Get some rare mov.bs correct.
2259 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2261 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2264 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2266 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2267 jump instructions, for use in disassemblers.
2269 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2271 * m88k.h: Make bitfields just unsigned, not unsigned long or
2274 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2276 * hppa.h: New argument type 'y'. Use in various float instructions.
2278 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2280 * hppa.h (break): First immediate field is unsigned.
2282 * hppa.h: Add rfir instruction.
2284 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2286 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2288 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2290 * mips.h: Reworked the hazard information somewhat, and fixed some
2291 bugs in the instruction hazard descriptions.
2293 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2295 * m88k.h: Corrected a couple of opcodes.
2297 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2299 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2300 new version includes instruction hazard information, but is
2301 otherwise reasonably similar.
2303 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2305 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2307 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2309 Patches from Jeff Law, law@cs.utah.edu:
2310 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2311 Make the tables be the same for the following instructions:
2312 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2313 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2314 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2315 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2316 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2317 "fcmp", and "ftest".
2319 * hppa.h: Make new and old tables the same for "break", "mtctl",
2320 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2321 Fix typo in last patch. Collapse several #ifdefs into a
2324 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2325 of the comments up-to-date.
2327 * hppa.h: Update "free list" of letters and update
2328 comments describing each letter's function.
2330 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2332 * h8300.h: Lots of little fixes for the h8/300h.
2334 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2336 Support for H8/300-H
2337 * h8300.h: Lots of new opcodes.
2339 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2341 * h8300.h: checkpoint, includes H8/300-H opcodes.
2343 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2345 * Patches from Jeffrey Law <law@cs.utah.edu>.
2346 * hppa.h: Rework single precision FP
2347 instructions so that they correctly disassemble code
2350 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2352 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2353 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2355 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2357 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2358 gdb will define it for now.
2360 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2362 * sparc.h: Don't end enumerator list with comma.
2364 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2366 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2367 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2368 ("bc2t"): Correct typo.
2369 ("[ls]wc[023]"): Use T rather than t.
2370 ("c[0123]"): Define general coprocessor instructions.
2372 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2374 * m68k.h: Move split point for gcc compilation more towards
2377 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2379 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2380 simply wrong, ics, rfi, & rfsvc were missing).
2381 Add "a" to opr_ext for "bb". Doc fix.
2383 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2385 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2386 * mips.h: Add casts, to suppress warnings about shifting too much.
2387 * m68k.h: Document the placement code '9'.
2389 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2391 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2392 allows callers to break up the large initialized struct full of
2393 opcodes into two half-sized ones. This permits GCC to compile
2394 this module, since it takes exponential space for initializers.
2395 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2397 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2399 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2400 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2401 initialized structs in it.
2403 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2405 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2406 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2407 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2409 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2411 * mips.h: document "i" and "j" operands correctly.
2413 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2415 * mips.h: Removed endianness dependency.
2417 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2419 * h8300.h: include info on number of cycles per instruction.
2421 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2423 * hppa.h: Move handy aliases to the front. Fix masks for extract
2424 and deposit instructions.
2426 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2428 * i386.h: accept shld and shrd both with and without the shift
2429 count argument, which is always %cl.
2431 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2433 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2434 (one_byte_segment_defaults, two_byte_segment_defaults,
2435 i386_prefixtab_end): Ditto.
2437 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2439 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2440 for operand 2; from John Carr, jfc@dsg.dec.com.
2442 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2444 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2445 always use 16-bit offsets. Makes calculated-size jump tables
2448 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2450 * i386.h: Fix one-operand forms of in* and out* patterns.
2452 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2454 * m68k.h: Added CPU32 support.
2456 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2458 * mips.h (break): Disassemble the argument. Patch from
2459 jonathan@cs.stanford.edu (Jonathan Stone).
2461 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2463 * m68k.h: merged Motorola and MIT syntax.
2465 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2467 * m68k.h (pmove): make the tests less strict, the 68k book is
2470 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2472 * m68k.h (m68ec030): Defined as alias for 68030.
2473 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2474 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2475 them. Tightened description of "fmovex" to distinguish it from
2476 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2477 up descriptions that claimed versions were available for chips not
2478 supporting them. Added "pmovefd".
2480 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2482 * m68k.h: fix where the . goes in divull
2484 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2486 * m68k.h: the cas2 instruction is supposed to be written with
2487 indirection on the last two operands, which can be either data or
2488 address registers. Added a new operand type 'r' which accepts
2489 either register type. Added new cases for cas2l and cas2w which
2490 use them. Corrected masks for cas2 which failed to recognize use
2491 of address register.
2493 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2495 * m68k.h: Merged in patches (mostly m68040-specific) from
2496 Colin Smith <colin@wrs.com>.
2498 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2499 base). Also cleaned up duplicates, re-ordered instructions for
2500 the sake of dis-assembling (so aliases come after standard names).
2501 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2503 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2505 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2508 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2510 * sparc.h: Moved tables to BFD library.
2512 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2514 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2516 * h8300.h: Finish filling in all the holes in the opcode table,
2517 so that the Lucid C compiler can digest this as well...
2519 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2521 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2522 Fix opcodes on various sizes of fild/fist instructions
2523 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2524 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2526 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2528 * h8300.h: Fill in all the holes in the opcode table so that the
2529 losing HPUX C compiler can digest this...
2531 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2533 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2534 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2536 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2538 * sparc.h: Add new architecture variant sparclite; add its scan
2539 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2541 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2543 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2546 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2548 * rs6k.h: New version from IBM (Metin).
2550 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2552 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2553 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2555 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2557 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2559 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2561 * m68k.h (one, two): Cast macro args to unsigned to suppress
2562 complaints from compiler and lint about integer overflow during
2565 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2567 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2569 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2571 * mips.h: Make bitfield layout depend on the HOST compiler,
2572 not on the TARGET system.
2574 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2576 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2577 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2578 <TRANLE@INTELLICORP.COM>.
2580 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2582 * h8300.h: turned op_type enum into #define list
2584 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
2586 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
2587 similar instructions -- they've been renamed to "fitoq", etc.
2588 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
2589 number of arguments.
2590 * h8300.h: Remove extra ; which produces compiler warning.
2592 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
2594 * sparc.h: fix opcode for tsubcctv.
2596 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
2598 * sparc.h: fba and cba are now aliases for fb and cb respectively.
2600 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
2602 * sparc.h (nop): Made the 'lose' field be even tighter,
2603 so only a standard 'nop' is disassembled as a nop.
2605 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
2607 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2608 disassembled as a nop.
2610 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
2612 * m68k.h, sparc.h: ANSIfy enums.
2614 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2616 * sparc.h: fix a typo.
2618 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2620 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
2621 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
2622 vax.h: Renamed from ../<foo>-opcode.h.
2626 version-control: never
projects / deliverable / binutils-gdb.git / blob