| blob | 2fe2f99c7bff8f5f44fe90ec0f11011a9126441e |
1 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3 * pj.h (pj_opc_info_t): Add union.
5 2002-12-04 David Mosberger <davidm@hpl.hp.com>
7 * ia64.h: Fix copyright message.
8 (IA64_OPND_AR_CSD): New operand kind.
10 2002-12-03 Richard Henderson <rth@redhat.com>
12 * ia64.h (enum ia64_opnd): Add IA64_OPND_LDXMOV.
14 2002-12-03 Alan Modra <amodra@bigpond.net.au>
16 * cgen.h (struct cgen_maybe_multi_ifield): Add "const PTR p" to union.
17 Constify "leaf" and "multi".
19 2002-11-19 Klee Dienes <kdienes@apple.com>
21 * h8300.h (h8_opcode): Remove 'noperands', 'idx', and 'size'
22 fields.
23 (h8_opcodes). Modify initializer and initializer macros to no
24 longer initialize the removed fields.
26 2002-11-19 Svein E. Seldal <Svein.Seldal@solidas.com>
28 * tic4x.h (c4x_insts): Fixed LDHI constraint
30 2002-11-18 Klee Dienes <kdienes@apple.com>
32 * h8300.h (h8_opcode): Remove 'length' field.
33 (h8_opcodes): Mark as 'const' (both the declaration and
34 definition). Modify initializer and initializer macros to no
35 longer initialize the length field.
37 2002-11-18 Klee Dienes <kdienes@apple.com>
39 * arc.h (arc_ext_opcodes): Declare as extern.
40 (arc_ext_operands): Declare as extern.
41 * i860.h (i860_opcodes): Declare as const.
43 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
45 * tic4x.h: File reordering. Added enhanced opcodes.
47 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
49 * tic4x.h: Major rewrite of entire file. Define instruction
50 classes, and put each instruction into a class.
52 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
54 * tic4x.h: Added new opcodes and corrected some bugs. Add support
55 for new DSP types.
57 2002-10-14 Alan Modra <amodra@bigpond.net.au>
59 * cgen.h: Test __BFD_H_SEEN__ rather than BFD_VERSION_DATE.
61 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
62 Ken Raeburn <raeburn@cygnus.com>
63 Aldy Hernandez <aldyh@redhat.com>
64 Eric Christopher <echristo@redhat.com>
65 Richard Sandiford <rsandifo@redhat.com>
67 * mips.h: Update comment for new opcodes.
68 (OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
69 (OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
70 (INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
71 (CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
72 (OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
73 Don't match CPU_R4111 with INSN_4100.
75 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
77 From matthew green <mrg@redhat.com>
79 * ppc.h (PPC_OPCODE_SPE): New opcode flag for Powerpc e500
80 instructions.
81 (PPC_OPCODE_ISEL, PPC_OPCODE_BRLOCK, PPC_OPCODE_PMR,
82 PPC_OPCODE_CACHELCK, PPC_OPCODE_RFMCI): New opcode flags for the
83 e500x2 Integer select, branch locking, performance monitor,
84 cache locking and machine check APUs, respectively.
85 (PPC_OPCODE_EFS): New opcode type for efs* instructions.
86 (PPC_OPCODE_CLASSIC): New opcode type for Classic PowerPC instructions.
88 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
90 * m68hc11.h (M6812_OP_PAGE): Define to identify call operand.
91 (M68HC12_BANK_VIRT, M68HC12_BANK_MASK, M68HC12_BANK_BASE,
92 M68HC12_BANK_SHIFT, M68HC12_BANK_PAGE_MASK): Define for 68HC12
93 memory banks.
94 (M6811_OC1M5, M6811_OC1M4, M6811_MODF): Fix value.
96 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
98 * mips.h (INSN_MIPS16): New define.
100 2002-07-08 Alan Modra <amodra@bigpond.net.au>
102 * i386.h: Remove IgnoreSize from movsx and movzx.
104 2002-06-08 Alan Modra <amodra@bigpond.net.au>
106 * a29k.h: Replace CONST with const.
107 (CONST): Don't define.
108 * convex.h: Replace CONST with const.
109 (CONST): Don't define.
110 * dlx.h: Replace CONST with const.
111 * or32.h (CONST): Don't define.
113 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
115 * mips.h (OP_SH_ALN, OP_MASK_ALN, OP_SH_VSEL, OP_MASK_VSEL)
116 (MDMX_FMTSEL_IMM_QH, MDMX_FMTSEL_IMM_OB, MDMX_FMTSEL_VEC_QH)
117 (MDMX_FMTSEL_VEC_OB, INSN_READ_MDMX_ACC, INSN_WRITE_MDMX_ACC)
118 (INSN_MDMX): New constants, for MDMX support.
119 (opcode character list): Add "O", "Q", "X", "Y", and "Z" for MDMX.
121 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
123 * dlx.h: New file.
125 2002-05-25 Alan Modra <amodra@bigpond.net.au>
127 * ia64.h: Use #include "" instead of <> for local header files.
128 * sparc.h: Likewise.
130 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
132 * mips.h: Add M_DROL, M_DROL_I, M_DROR, M_DROR_I macro cases.
134 2002-05-17 Andrey Volkov <avolkov@sources.redhat.com>
136 * h8300.h: Corrected defs of all control regs
137 and eepmov instr.
139 2002-04-11 Alan Modra <amodra@bigpond.net.au>
141 * i386.h: Add intel mode cmpsd and movsd.
142 Put them before SSE2 insns, so that rep prefix works.
144 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
146 * mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
147 instructions.
148 (OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
149 may be passed along with the ISA bitmask.
151 2002-03-05 Paul Koning <pkoning@equallogic.com>
153 * pdp11.h: Add format codes for float instruction formats.
155 2002-02-25 Alan Modra <amodra@bigpond.net.au>
157 * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.
159 Mon Feb 18 17:31:48 CET 2002 Jan Hubicka <jh@suse.cz>
161 * i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.
163 Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz>
165 * i386.h (push,pop): Allow 16bit operands in 64bit mode.
166 (xchg): Fix.
167 (in, out): Disable 64bit operands.
168 (call, jmp): Avoid REX prefixes.
169 (jcxz): Prohibit in 64bit mode
170 (jrcxz, loop): Add 64bit variants.
171 (movq): Fix patterns.
172 (movmskps, pextrw, pinstrw): Add 64bit variants.
174 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
176 * or32.h: New file.
178 2002-01-22 Graydon Hoare <graydon@redhat.com>
180 * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
181 (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.
183 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
185 * h8300.h: Comment typo fix.
187 2002-01-03 matthew green <mrg@redhat.com>
189 * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific.
190 (PPC_OPCODE_BOOKE64): Likewise.
192 Mon Dec 31 16:45:41 2001 Jeffrey A Law (law@cygnus.com)
194 * hppa.h (call, ret): Move to end of table.
195 (addb, addib): PA2.0 variants should have been PA2.0W.
196 (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler
197 happy.
198 (fldw, fldd, fstw, fstd, bb): Likewise.
199 (short loads/stores): Tweak format specifier slightly to keep
200 disassembler happy.
201 (indexed loads/stores): Likewise.
202 (absolute loads/stores): Likewise.
204 2001-12-04 Alexandre Oliva <aoliva@redhat.com>
206 * d10v.h (OPERAND_NOSP): New macro.
208 2001-11-29 Alexandre Oliva <aoliva@redhat.com>
210 * d10v.h (OPERAND_SP): New macro.
212 2001-11-15 Alan Modra <amodra@bigpond.net.au>
214 * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
216 2001-11-11 Timothy Wall <twall@alum.mit.edu>
218 * tic54x.h: Revise opcode layout; don't really need a separate
219 structure for parallel opcodes.
221 2001-11-13 Zack Weinberg <zack@codesourcery.com>
222 Alan Modra <amodra@bigpond.net.au>
224 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
225 accept WordReg.
227 2001-11-04 Chris Demetriou <cgd@broadcom.com>
229 * mips.h (OPCODE_IS_MEMBER): Remove extra space.
231 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
233 * mmix.h: New file.
235 2001-10-18 Chris Demetriou <cgd@broadcom.com>
237 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
238 of the expression, to make source code merging easier.
240 2001-10-17 Chris Demetriou <cgd@broadcom.com>
242 * mips.h: Sort coprocessor instruction argument characters
243 in comment, add a few more words of description for "H".
245 2001-10-17 Chris Demetriou <cgd@broadcom.com>
247 * mips.h (INSN_SB1): New cpu-specific instruction bit.
248 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
249 if cpu is CPU_SB1.
251 2001-10-17 matthew green <mrg@redhat.com>
253 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
255 2001-10-12 matthew green <mrg@redhat.com>
257 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
258 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
259 instructions, respectively.
261 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
263 * v850.h: Remove spurious comment.
265 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
267 * h8300.h: Fix compile time warning messages
269 2001-09-04 Richard Henderson <rth@redhat.com>
271 * alpha.h (struct alpha_operand): Pack elements into bitfields.
273 2001-08-31 Eric Christopher <echristo@redhat.com>
275 * mips.h: Remove CPU_MIPS32_4K.
277 2001-08-27 Torbjorn Granlund <tege@swox.com>
279 * ppc.h (PPC_OPERAND_DS): Define.
281 2001-08-25 Andreas Jaeger <aj@suse.de>
283 * d30v.h: Fix declaration of reg_name_cnt.
285 * d10v.h: Fix declaration of d10v_reg_name_cnt.
287 * arc.h: Add prototypes from opcodes/arc-opc.c.
289 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
291 * mips.h (INSN_10000): Define.
292 (OPCODE_IS_MEMBER): Check for INSN_10000.
294 2001-08-10 Alan Modra <amodra@one.net.au>
296 * ppc.h: Revert 2001-08-08.
298 2001-08-10 Richard Sandiford <rsandifo@redhat.com>
300 * mips.h (INSN_GP32): Remove.
301 (OPCODE_IS_MEMBER): Remove gp32 parameter.
302 (M_MOVE): New macro identifier.
304 2001-08-08 Alan Modra <amodra@one.net.au>
306 1999-10-25 Torbjorn Granlund <tege@swox.com>
307 * ppc.h (struct powerpc_operand): New field `reloc'.
309 2001-08-01 Aldy Hernandez <aldyh@redhat.com>
311 * mips.h (INSN_ISA_MASK): Nuke bits 12-15.
313 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
315 * cgen.h (CGEN_INSN): Add regex support.
316 (build_insn_regex): Declare.
318 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
320 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
321 (cgen_cpu_desc): Ditto.
323 2001-07-07 Ben Elliston <bje@redhat.com>
325 * m88k.h: Clean up and reformat. Remove unused code.
327 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
329 * cgen.h (cgen_keyword): Add nonalpha_chars field.
331 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
333 * mips.h (CPU_R12000): Define.
335 2001-05-23 John Healy <jhealy@redhat.com>
337 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
339 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
341 * mips.h (INSN_ISA_MASK): Define.
343 2001-05-12 Alan Modra <amodra@one.net.au>
345 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
346 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
347 and use InvMem as these insns must have register operands.
349 2001-05-04 Alan Modra <amodra@one.net.au>
351 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
352 and pextrw to swap reg/rm assignments.
354 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
356 * cris.h (enum cris_insn_version_usage): Correct comment for
357 cris_ver_v3p.
359 2001-03-24 Alan Modra <alan@linuxcare.com.au>
361 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
362 Add InvMem to first operand of "maskmovdqu".
364 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
366 * cris.h (ADD_PC_INCR_OPCODE): New macro.
368 2001-03-21 Kazu Hirata <kazu@hxi.com>
370 * h8300.h: Fix formatting.
372 2001-03-22 Alan Modra <alan@linuxcare.com.au>
374 * i386.h (i386_optab): Add paddq, psubq.
376 2001-03-19 Alan Modra <alan@linuxcare.com.au>
378 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
380 2001-02-28 Igor Shevlyakov <igor@windriver.com>
382 * m68k.h: new defines for Coldfire V4. Update mcf to know
383 about mcf5407.
385 2001-02-18 lars brinkhoff <lars@nocrew.org>
387 * pdp11.h: New file.
389 2001-02-12 Jan Hubicka <jh@suse.cz>
391 * i386.h (i386_optab): SSE integer converison instructions have
392 64bit versions on x86-64.
394 2001-02-10 Nick Clifton <nickc@redhat.com>
396 * mips.h: Remove extraneous whitespace. Formating change to allow
397 for future contribution.
399 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
401 * s390.h: New file.
403 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
405 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
406 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
407 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
409 2001-01-24 Karsten Keil <kkeil@suse.de>
411 * i386.h (i386_optab): Fix swapgs
413 2001-01-14 Alan Modra <alan@linuxcare.com.au>
415 * hppa.h: Describe new '<' and '>' operand types, and tidy
416 existing comments.
417 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
418 Remove duplicate "ldw j(s,b),x". Sort some entries.
420 2001-01-13 Jan Hubicka <jh@suse.cz>
422 * i386.h (i386_optab): Fix pusha and ret templates.
424 2001-01-11 Peter Targett <peter.targett@arccores.com>
426 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
427 definitions for masking cpu type.
428 (arc_ext_operand_value) New structure for storing extended
429 operands.
430 (ARC_OPERAND_*) Flags for operand values.
432 2001-01-10 Jan Hubicka <jh@suse.cz>
434 * i386.h (pinsrw): Add.
435 (pshufw): Remove.
436 (cvttpd2dq): Fix operands.
437 (cvttps2dq): Likewise.
438 (movq2q): Rename to movdq2q.
440 2001-01-10 Richard Schaal <richard.schaal@intel.com>
442 * i386.h: Correct movnti instruction.
444 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
446 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
447 of operands (unsigned char or unsigned short).
448 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
449 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
451 2001-01-05 Jan Hubicka <jh@suse.cz>
453 * i386.h (i386_optab): Make [sml]fence template to use immext field.
455 2001-01-03 Jan Hubicka <jh@suse.cz>
457 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
458 introduced by Pentium4
460 2000-12-30 Jan Hubicka <jh@suse.cz>
462 * i386.h (i386_optab): Add "rex*" instructions;
463 add swapgs; disable jmp/call far direct instructions for
464 64bit mode; add syscall and sysret; disable registers for 0xc6
465 template. Add 'q' suffixes to extendable instructions, disable
466 obsolete instructions, add new sign/zero extension ones.
467 (i386_regtab): Add extended registers.
468 (*Suf): Add No_qSuf.
469 (q_Suf, wlq_Suf, bwlq_Suf): New.
471 2000-12-20 Jan Hubicka <jh@suse.cz>
473 * i386.h (i386_optab): Replace "Imm" with "EncImm".
474 (i386_regtab): Add flags field.
476 2000-12-12 Nick Clifton <nickc@redhat.com>
478 * mips.h: Fix formatting.
480 2000-12-01 Chris Demetriou <cgd@sibyte.com>
482 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
483 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
484 OP_*_SYSCALL definitions.
485 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
486 19 bit wait codes.
487 (MIPS operand specifier comments): Remove 'm', add 'U' and
488 'J', and update the meaning of 'B' so that it's more general.
490 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
491 INSN_ISA5): Renumber, redefine to mean the ISA at which the
492 instruction was added.
493 (INSN_ISA32): New constant.
494 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
495 Renumber to avoid new and/or renumbered INSN_* constants.
496 (INSN_MIPS32): Delete.
497 (ISA_UNKNOWN): New constant to indicate unknown ISA.
498 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
499 ISA_MIPS32): New constants, defined to be the mask of INSN_*
500 constants available at that ISA level.
501 (CPU_UNKNOWN): New constant to indicate unknown CPU.
502 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
503 define it with a unique value.
504 (OPCODE_IS_MEMBER): Update for new ISA membership-related
505 constant meanings.
507 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
508 definitions.
510 * mips.h (CPU_SB1): New constant.
512 2000-10-20 Jakub Jelinek <jakub@redhat.com>
514 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
515 Note that '3' is used for siam operand.
517 2000-09-22 Jim Wilson <wilson@cygnus.com>
519 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
521 2000-09-13 Anders Norlander <anorland@acc.umu.se>
523 * mips.h: Use defines instead of hard-coded processor numbers.
524 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
525 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
526 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
527 CPU_4KC, CPU_4KM, CPU_4KP): Define..
528 (OPCODE_IS_MEMBER): Use new defines.
529 (OP_MASK_SEL, OP_SH_SEL): Define.
530 (OP_MASK_CODE20, OP_SH_CODE20): Define.
531 Add 'P' to used characters.
532 Use 'H' for coprocessor select field.
533 Use 'm' for 20 bit breakpoint code.
534 Document new arg characters and add to used characters.
535 (INSN_MIPS32): New define for MIPS32 extensions.
536 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
538 2000-09-05 Alan Modra <alan@linuxcare.com.au>
540 * hppa.h: Mention cz completer.
542 2000-08-16 Jim Wilson <wilson@cygnus.com>
544 * ia64.h (IA64_OPCODE_POSTINC): New.
546 2000-08-15 H.J. Lu <hjl@gnu.org>
548 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
549 IgnoreSize change.
551 2000-08-08 Jason Eckhardt <jle@cygnus.com>
553 * i860.h: Small formatting adjustments.
555 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
557 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
558 Move related opcodes closer to each other.
559 Minor changes in comments, list undefined opcodes.
561 2000-07-26 Dave Brolley <brolley@redhat.com>
563 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
565 2000-07-22 Jason Eckhardt <jle@cygnus.com>
567 * i860.h (btne, bte, bla): Changed these opcodes
568 to use sbroff ('r') instead of split16 ('s').
569 (J, K, L, M): New operand types for 16-bit aligned fields.
570 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
571 use I, J, K, L, M instead of just I.
572 (T, U): New operand types for split 16-bit aligned fields.
573 (st.x): Changed these opcodes to use S, T, U instead of just S.
574 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
575 exist on the i860.
576 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
577 (pfeq.ss, pfeq.dd): New opcodes.
578 (st.s): Fixed incorrect mask bits.
579 (fmlow): Fixed incorrect mask bits.
580 (fzchkl, pfzchkl): Fixed incorrect mask bits.
581 (faddz, pfaddz): Fixed incorrect mask bits.
582 (form, pform): Fixed incorrect mask bits.
583 (pfld.l): Fixed incorrect mask bits.
584 (fst.q): Fixed incorrect mask bits.
585 (all floating point opcodes): Fixed incorrect mask bits for
586 handling of dual bit.
588 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
590 cris.h: New file.
592 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
594 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
595 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
596 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
597 (AVR_ISA_M83): Define for ATmega83, ATmega85.
598 (espm): Remove, because ESPM removed in databook update.
599 (eicall, eijmp): Move to the end of opcode table.
601 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
603 * m68hc11.h: New file for support of Motorola 68hc11.
605 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
607 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
609 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
611 * avr.h: New file with AVR opcodes.
613 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
615 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
617 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
619 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
621 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
623 * i386.h: Use sl_FP, not sl_Suf for fild.
625 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
627 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
628 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
629 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
630 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
632 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
634 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
636 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
637 Alexander Sokolov <robocop@netlink.ru>
639 * i386.h (i386_optab): Add cpu_flags for all instructions.
641 2000-05-13 Alan Modra <alan@linuxcare.com.au>
643 From Gavin Romig-Koch <gavin@cygnus.com>
644 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
646 2000-05-04 Timothy Wall <twall@cygnus.com>
648 * tic54x.h: New.
650 2000-05-03 J.T. Conklin <jtc@redback.com>
652 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
653 (PPC_OPERAND_VR): New operand flag for vector registers.
655 2000-05-01 Kazu Hirata <kazu@hxi.com>
657 * h8300.h (EOP): Add missing initializer.
659 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
661 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
662 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
663 New operand types l,y,&,fe,fE,fx added to support above forms.
664 (pa_opcodes): Replaced usage of 'x' as source/target for
665 floating point double-word loads/stores with 'fx'.
667 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
668 David Mosberger <davidm@hpl.hp.com>
669 Timothy Wall <twall@cygnus.com>
670 Jim Wilson <wilson@cygnus.com>
672 * ia64.h: New file.
674 2000-03-27 Nick Clifton <nickc@cygnus.com>
676 * d30v.h (SHORT_A1): Fix value.
677 (SHORT_AR): Renumber so that it is at the end of the list of short
678 instructions, not the end of the list of long instructions.
680 2000-03-26 Alan Modra <alan@linuxcare.com>
682 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
683 problem isn't really specific to Unixware.
684 (OLDGCC_COMPAT): Define.
685 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
686 destination %st(0).
687 Fix lots of comments.
689 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
691 * d30v.h:
692 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
693 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
694 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
695 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
696 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
697 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
698 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
700 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
702 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
703 fistpd without suffix.
705 2000-02-24 Nick Clifton <nickc@cygnus.com>
707 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
708 'signed_overflow_ok_p'.
709 Delete prototypes for cgen_set_flags() and cgen_get_flags().
711 2000-02-24 Andrew Haley <aph@cygnus.com>
713 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
714 (CGEN_CPU_TABLE): flags: new field.
715 Add prototypes for new functions.
717 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
719 * i386.h: Add some more UNIXWARE_COMPAT comments.
721 2000-02-23 Linas Vepstas <linas@linas.org>
723 * i370.h: New file.
725 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
727 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
728 cannot be combined in parallel with ADD/SUBppp.
730 2000-02-22 Andrew Haley <aph@cygnus.com>
732 * mips.h: (OPCODE_IS_MEMBER): Add comment.
734 1999-12-30 Andrew Haley <aph@cygnus.com>
736 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
737 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
738 insns.
740 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
742 * i386.h: Qualify intel mode far call and jmp with x_Suf.
744 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
746 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
747 indirect jumps and calls. Add FF/3 call for intel mode.
749 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
751 * mn10300.h: Add new operand types. Add new instruction formats.
753 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
755 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
756 instruction.
758 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
760 * mips.h (INSN_ISA5): New.
762 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
764 * mips.h (OPCODE_IS_MEMBER): New.
766 1999-10-29 Nick Clifton <nickc@cygnus.com>
768 * d30v.h (SHORT_AR): Define.
770 1999-10-18 Michael Meissner <meissner@cygnus.com>
772 * alpha.h (alpha_num_opcodes): Convert to unsigned.
773 (alpha_num_operands): Ditto.
775 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
777 * hppa.h (pa_opcodes): Add load and store cache control to
778 instructions. Add ordered access load and store.
780 * hppa.h (pa_opcode): Add new entries for addb and addib.
782 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
784 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
786 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
788 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
790 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
792 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
793 and "be" using completer prefixes.
795 * hppa.h (pa_opcodes): Add initializers to silence compiler.
797 * hppa.h: Update comments about character usage.
799 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
801 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
802 up the new fstw & bve instructions.
804 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
806 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
807 instructions.
809 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
811 * hppa.h (pa_opcodes): Add long offset double word load/store
812 instructions.
814 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
815 stores.
817 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
819 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
821 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
823 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
825 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
827 * hppa.h (pa_opcodes): Add support for "b,l".
829 * hppa.h (pa_opcodes): Add support for "b,gate".
831 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
833 * hppa.h (pa_opcodes): Use 'fX' for first register operand
834 in xmpyu.
836 * hppa.h (pa_opcodes): Fix mask for probe and probei.
838 * hppa.h (pa_opcodes): Fix mask for depwi.
840 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
842 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
843 an explicit output argument.
845 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
847 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
848 Add a few PA2.0 loads and store variants.
850 1999-09-04 Steve Chamberlain <sac@pobox.com>
852 * pj.h: New file.
854 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
856 * i386.h (i386_regtab): Move %st to top of table, and split off
857 other fp reg entries.
858 (i386_float_regtab): To here.
860 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
862 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
863 by 'f'.
865 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
866 Add supporting args.
868 * hppa.h: Document new completers and args.
869 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
870 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
871 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
872 pmenb and pmdis.
874 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
875 hshr, hsub, mixh, mixw, permh.
877 * hppa.h (pa_opcodes): Change completers in instructions to
878 use 'c' prefix.
880 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
881 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
883 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
884 fnegabs to use 'I' instead of 'F'.
886 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
888 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
889 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
890 Alphabetically sort PIII insns.
892 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
894 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
896 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
898 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
899 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
901 * hppa.h: Document 64 bit condition completers.
903 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
905 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
907 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
909 * i386.h (i386_optab): Add DefaultSize modifier to all insns
910 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
911 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
913 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
914 Jeff Law <law@cygnus.com>
916 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
918 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
920 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
921 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
923 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
925 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
927 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
929 * hppa.h (struct pa_opcode): Add new field "flags".
930 (FLAGS_STRICT): Define.
932 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
933 Jeff Law <law@cygnus.com>
935 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
937 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
939 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
941 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
942 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
943 flag to fcomi and friends.
945 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
947 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
948 integer logical instructions.
950 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
952 * m68k.h: Document new formats `E', `G', `H' and new places `N',
953 `n', `o'.
955 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
956 and new places `m', `M', `h'.
958 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
960 * hppa.h (pa_opcodes): Add several processor specific system
961 instructions.
963 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
965 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
966 "addb", and "addib" to be used by the disassembler.
968 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
970 * i386.h (ReverseModrm): Remove all occurences.
971 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
972 movmskps, pextrw, pmovmskb, maskmovq.
973 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
974 ignore the data size prefix.
976 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
977 Mostly stolen from Doug Ledford <dledford@redhat.com>
979 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
981 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
983 1999-04-14 Doug Evans <devans@casey.cygnus.com>
985 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
986 (CGEN_ATTR_TYPE): Update.
987 (CGEN_ATTR_MASK): Number booleans starting at 0.
988 (CGEN_ATTR_VALUE): Update.
989 (CGEN_INSN_ATTR): Update.
991 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
993 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
994 instructions.
996 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
998 * hppa.h (bb, bvb): Tweak opcode/mask.
1001 1999-03-22 Doug Evans <devans@casey.cygnus.com>
1003 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
1004 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
1005 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
1006 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
1007 Delete member max_insn_size.
1008 (enum cgen_cpu_open_arg): New enum.
1009 (cpu_open): Update prototype.
1010 (cpu_open_1): Declare.
1011 (cgen_set_cpu): Delete.
1013 1999-03-11 Doug Evans <devans@casey.cygnus.com>
1015 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
1016 (CGEN_OPERAND_NIL): New macro.
1017 (CGEN_OPERAND): New member `type'.
1018 (@arch@_cgen_operand_table): Delete decl.
1019 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
1020 (CGEN_OPERAND_TABLE): New struct.
1021 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
1022 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
1023 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
1024 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
1025 {get,set}_{int,vma}_operand.
1026 (@arch@_cgen_cpu_open): New arg `isa'.
1027 (cgen_set_cpu): Ditto.
1029 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
1031 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
1033 1999-02-25 Doug Evans <devans@casey.cygnus.com>
1035 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
1036 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
1037 enum cgen_hw_type.
1038 (CGEN_HW_TABLE): New struct.
1039 (hw_table): Delete declaration.
1040 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
1041 to table entry to enum.
1042 (CGEN_OPINST): Ditto.
1043 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
1045 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
1047 * alpha.h (AXP_OPCODE_EV6): New.
1048 (AXP_OPCODE_NOPAL): Include it.
1050 1999-02-09 Doug Evans <devans@casey.cygnus.com>
1052 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
1053 All uses updated. New members int_insn_p, max_insn_size,
1054 parse_operand,insert_operand,extract_operand,print_operand,
1055 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
1056 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
1057 extract_handlers,print_handlers.
1058 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
1059 (CGEN_ATTR_BOOL_OFFSET): New macro.
1060 (CGEN_ATTR_MASK): Subtract it to compute bit number.
1061 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
1062 (cgen_opcode_handler): Renamed from cgen_base.
1063 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
1064 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
1065 all uses updated.
1066 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
1067 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
1068 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
1069 (CGEN_OPCODE,CGEN_IBASE): New types.
1070 (CGEN_INSN): Rewrite.
1071 (CGEN_{ASM,DIS}_HASH*): Delete.
1072 (init_opcode_table,init_ibld_table): Declare.
1073 (CGEN_INSN_ATTR): New type.
1075 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
1077 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
1078 (x_FP, d_FP, dls_FP, sldx_FP): Define.
1079 Change *Suf definitions to include x and d suffixes.
1080 (movsx): Use w_Suf and b_Suf.
1081 (movzx): Likewise.
1082 (movs): Use bwld_Suf.
1083 (fld): Change ordering. Use sld_FP.
1084 (fild): Add Intel Syntax equivalent of fildq.
1085 (fst): Use sld_FP.
1086 (fist): Use sld_FP.
1087 (fstp): Use sld_FP. Add x_FP version.
1088 (fistp): LLongMem version for Intel Syntax.
1089 (fcom, fcomp): Use sld_FP.
1090 (fadd, fiadd, fsub): Use sld_FP.
1091 (fsubr): Use sld_FP.
1092 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
1094 1999-01-27 Doug Evans <devans@casey.cygnus.com>
1096 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
1097 CGEN_MODE_UINT.
1099 1999-01-16 Jeffrey A Law (law@cygnus.com)
1101 * hppa.h (bv): Fix mask.
1103 1999-01-05 Doug Evans <devans@casey.cygnus.com>
1105 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
1106 (CGEN_ATTR): Use it.
1107 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
1108 (CGEN_ATTR_TABLE): New member dfault.
1110 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
1112 * mips.h (MIPS16_INSN_BRANCH): New.
1114 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
1116 The following is part of a change made by Edith Epstein
1117 <eepstein@sophia.cygnus.com> as part of a project to merge in
1118 changes by HP; HP did not create ChangeLog entries.
1120 * hppa.h (completer_chars): list of chars to not put a space
1121 after.
1123 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
1125 * i386.h (i386_optab): Permit w suffix on processor control and
1126 status word instructions.
1128 1998-11-30 Doug Evans <devans@casey.cygnus.com>
1130 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
1131 (struct cgen_keyword_entry): Ditto.
1132 (struct cgen_operand): Ditto.
1133 (CGEN_IFLD): New typedef, with associated access macros.
1134 (CGEN_IFMT): New typedef, with associated access macros.
1135 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
1136 (CGEN_IVALUE): New typedef.
1137 (struct cgen_insn): Delete const on syntax,attrs members.
1138 `format' now points to format data. Type of `value' is now
1139 CGEN_IVALUE.
1140 (struct cgen_opcode_table): New member ifld_table.
1142 1998-11-18 Doug Evans <devans@casey.cygnus.com>
1144 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
1145 (CGEN_OPERAND_INSTANCE): New member `attrs'.
1146 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
1147 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
1148 (cgen_opcode_table): Update type of dis_hash fn.
1149 (extract_operand): Update type of `insn_value' arg.
1151 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
1153 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
1155 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
1157 * mips.h (INSN_MULT): Added.
1159 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1161 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
1163 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
1165 * cgen.h (CGEN_INSN_INT): New typedef.
1166 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
1167 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
1168 (CGEN_INSN_BYTES_PTR): New typedef.
1169 (CGEN_EXTRACT_INFO): New typedef.
1170 (cgen_insert_fn,cgen_extract_fn): Update.
1171 (cgen_opcode_table): New member `insn_endian'.
1172 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
1173 (insert_operand,extract_operand): Update.
1174 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
1176 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
1178 * cgen.h (CGEN_ATTR_BOOLS): New macro.
1179 (struct CGEN_HW_ENTRY): New member `attrs'.
1180 (CGEN_HW_ATTR): New macro.
1181 (struct CGEN_OPERAND_INSTANCE): New member `name'.
1182 (CGEN_INSN_INVALID_P): New macro.
1184 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
1186 * hppa.h: Add "fid".
1188 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1190 From Robert Andrew Dale <rob@nb.net>
1191 * i386.h (i386_optab): Add AMD 3DNow! instructions.
1192 (AMD_3DNOW_OPCODE): Define.
1194 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
1196 * d30v.h (EITHER_BUT_PREFER_MU): Define.
1198 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
1200 * cgen.h (cgen_insn): #if 0 out element `cdx'.
1202 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
1204 Move all global state data into opcode table struct, and treat
1205 opcode table as something that is "opened/closed".
1206 * cgen.h (CGEN_OPCODE_DESC): New type.
1207 (all fns): New first arg of opcode table descriptor.
1208 (cgen_set_parse_operand_fn): Add prototype.
1209 (cgen_current_machine,cgen_current_endian): Delete.
1210 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
1211 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
1212 dis_hash_table,dis_hash_table_entries.
1213 (opcode_open,opcode_close): Add prototypes.
1215 * cgen.h (cgen_insn): New element `cdx'.
1217 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
1219 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
1221 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
1223 * mn10300.h: Add "no_match_operands" field for instructions.
1224 (MN10300_MAX_OPERANDS): Define.
1226 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
1228 * cgen.h (cgen_macro_insn_count): Declare.
1230 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
1232 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
1233 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
1234 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
1235 set_{int,vma}_operand.
1237 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
1239 * mn10300.h: Add "machine" field for instructions.
1240 (MN103, AM30): Define machine types.
1242 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1244 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1246 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
1248 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1250 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1252 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
1253 and ud2b.
1254 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1255 those that happen to be implemented on pentiums.
1257 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1259 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1260 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
1261 with Size16|IgnoreSize or Size32|IgnoreSize.
1263 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1265 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1266 (REPE): Rename to REPE_PREFIX_OPCODE.
1267 (i386_regtab_end): Remove.
1268 (i386_prefixtab, i386_prefixtab_end): Remove.
1269 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1270 of md_begin.
1271 (MAX_OPCODE_SIZE): Define.
1272 (i386_optab_end): Remove.
1273 (sl_Suf): Define.
1274 (sl_FP): Use sl_Suf.
1276 * i386.h (i386_optab): Allow 16 bit displacement for `mov
1277 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
1278 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
1279 data32, dword, and adword prefixes.
1280 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1281 regs.
1283 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1285 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1287 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1288 register operands, because this is a common idiom. Flag them with
1289 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1290 fdivrp because gcc erroneously generates them. Also flag with a
1291 warning.
1293 * i386.h: Add suffix modifiers to most insns, and tighter operand
1294 checks in some cases. Fix a number of UnixWare compatibility
1295 issues with float insns. Merge some floating point opcodes, using
1296 new FloatMF modifier.
1297 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1298 consistency.
1300 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
1301 IgnoreDataSize where appropriate.
1303 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1305 * i386.h: (one_byte_segment_defaults): Remove.
1306 (two_byte_segment_defaults): Remove.
1307 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1309 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
1311 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1312 (cgen_hw_lookup_by_num): Declare.
1314 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1316 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1317 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1319 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
1321 * cgen.h (cgen_asm_init_parse): Delete.
1322 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1323 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1325 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
1327 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1328 (cgen_asm_finish_insn): Update prototype.
1329 (cgen_insn): New members num, data.
1330 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1331 dis_hash, dis_hash_table_size moved to ...
1332 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1333 All uses updated. New members asm_hash_p, dis_hash_p.
1334 (CGEN_MINSN_EXPANSION): New struct.
1335 (cgen_expand_macro_insn): Declare.
1336 (cgen_macro_insn_count): Declare.
1337 (get_insn_operands): Update prototype.
1338 (lookup_get_insn_operands): Declare.
1340 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1342 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1343 regKludge. Add operands types for string instructions.
1345 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1347 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1348 table.
1350 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1352 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1353 for `gettext'.
1355 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1357 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1358 Add IsString flag to string instructions.
1359 (IS_STRING): Don't define.
1360 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1361 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1362 (SS_PREFIX_OPCODE): Define.
1364 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1366 * i386.h: Revert March 24 patch; no more LinearAddress.
1368 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1370 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1371 instructions, and instead add FWait opcode modifier. Add short
1372 form of fldenv and fstenv.
1373 (FWAIT_OPCODE): Define.
1375 * i386.h (i386_optab): Change second operand constraint of `mov
1376 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1377 allow legal instructions such as `movl %gs,%esi'
1379 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1381 * h8300.h: Various changes to fully bracket initializers.
1383 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1385 * i386.h: Set LinearAddress for lidt and lgdt.
1387 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1389 * cgen.h (CGEN_BOOL_ATTR): New macro.
1391 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1393 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1395 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1397 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1398 (cgen_insn): Record syntax and format entries here, rather than
1399 separately.
1401 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1403 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1405 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1407 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1408 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1409 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1411 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1413 * cgen.h (lookup_insn): New argument alias_p.
1415 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1417 Fix rac to accept only a0:
1418 * d10v.h (OPERAND_ACC): Split into:
1419 (OPERAND_ACC0, OPERAND_ACC1) .
1420 (OPERAND_GPR): Define.
1422 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1424 * cgen.h (CGEN_FIELDS): Define here.
1425 (CGEN_HW_ENTRY): New member `type'.
1426 (hw_list): Delete decl.
1427 (enum cgen_mode): Declare.
1428 (CGEN_OPERAND): New member `hw'.
1429 (enum cgen_operand_instance_type): Declare.
1430 (CGEN_OPERAND_INSTANCE): New type.
1431 (CGEN_INSN): New member `operands'.
1432 (CGEN_OPCODE_DATA): Make hw_list const.
1433 (get_insn_operands,lookup_insn): Add prototypes for.
1435 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1437 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1438 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1439 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1440 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1442 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1444 * cgen.h: Correct typo in comment end marker.
1446 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1448 * tic30.h: New file.
1450 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1452 * cgen.h: Add prototypes for cgen_save_fixups(),
1453 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1454 of cgen_asm_finish_insn() to return a char *.
1456 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1458 * cgen.h: Formatting changes to improve readability.
1460 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1462 * cgen.h (*): Clean up pass over `struct foo' usage.
1463 (CGEN_ATTR): Make unsigned char.
1464 (CGEN_ATTR_TYPE): Update.
1465 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1466 (cgen_base): Move member `attrs' to cgen_insn.
1467 (CGEN_KEYWORD): New member `null_entry'.
1468 (CGEN_{SYNTAX,FORMAT}): New types.
1469 (cgen_insn): Format and syntax separated from each other.
1471 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1473 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1474 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1475 flags_{used,set} long.
1476 (d30v_operand): Make flags field long.
1478 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1480 * m68k.h: Fix comment describing operand types.
1482 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1484 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1485 everything else after down.
1487 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1489 * d10v.h (OPERAND_FLAG): Split into:
1490 (OPERAND_FFLAG, OPERAND_CFLAG) .
1492 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1494 * mips.h (struct mips_opcode): Changed comments to reflect new
1495 field usage.
1497 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1499 * mips.h: Added to comments a quick-ref list of all assigned
1500 operand type characters.
1501 (OP_{MASK,SH}_PERFREG): New macros.
1503 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1505 * sparc.h: Add '_' and '/' for v9a asr's.
1506 Patch from David Miller <davem@vger.rutgers.edu>
1508 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1510 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1511 area are not available in the base model (H8/300).
1513 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1515 * m68k.h: Remove documentation of ` operand specifier.
1517 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1519 * m68k.h: Document q and v operand specifiers.
1521 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1523 * v850.h (struct v850_opcode): Add processors field.
1524 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1525 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1526 (PROCESSOR_V850EA): New bit constants.
1528 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1530 Merge changes from Martin Hunt:
1532 * d30v.h: Allow up to 64 control registers. Add
1533 SHORT_A5S format.
1535 * d30v.h (LONG_Db): New form for delayed branches.
1537 * d30v.h: (LONG_Db): New form for repeati.
1539 * d30v.h (SHORT_D2B): New form.
1541 * d30v.h (SHORT_A2): New form.
1543 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1544 registers are used. Needed for VLIW optimization.
1546 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1548 * cgen.h: Move assembler interface section
1549 up so cgen_parse_operand_result is defined for cgen_parse_address.
1550 (cgen_parse_address): Update prototype.
1552 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1554 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1556 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1558 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1559 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1560 <paubert@iram.es>.
1562 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1563 <paubert@iram.es>.
1565 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1566 <paubert@iram.es>.
1568 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1569 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1571 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1573 * v850.h (V850_NOT_R0): New flag.
1575 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1577 * v850.h (struct v850_opcode): Remove flags field.
1579 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1581 * v850.h (struct v850_opcode): Add flags field.
1582 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1583 fields.
1584 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1585 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1587 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1589 * arc.h: New file.
1591 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1593 * sparc.h (sparc_opcodes): Declare as const.
1595 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1597 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1598 uses single or double precision floating point resources.
1599 (INSN_NO_ISA, INSN_ISA1): Define.
1600 (cpu specific INSN macros): Tweak into bitmasks outside the range
1601 of INSN_ISA field.
1603 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1605 * i386.h: Fix pand opcode.
1607 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1609 * mips.h: Widen INSN_ISA and move it to a more convenient
1610 bit position. Add INSN_3900.
1612 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1614 * mips.h (struct mips_opcode): added new field membership.
1616 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1618 * i386.h (movd): only Reg32 is allowed.
1620 * i386.h: add fcomp and ud2. From Wayne Scott
1621 <wscott@ichips.intel.com>.
1623 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1625 * i386.h: Add MMX instructions.
1627 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1629 * i386.h: Remove W modifier from conditional move instructions.
1631 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1633 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1634 with no arguments to match that generated by the UnixWare
1635 assembler.
1637 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1639 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1640 (cgen_parse_operand_fn): Declare.
1641 (cgen_init_parse_operand): Declare.
1642 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1643 new argument `want'.
1644 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1645 (enum cgen_parse_operand_type): New enum.
1647 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1649 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1651 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1653 * cgen.h: New file.
1655 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1657 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1658 fdivrp.
1660 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1662 * v850.h (extract): Make unsigned.
1664 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1666 * i386.h: Add iclr.
1668 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1670 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1671 take a direction bit.
1673 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1675 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1677 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1679 * sparc.h: Include <ansidecl.h>. Update function declarations to
1680 use prototypes, and to use const when appropriate.
1682 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1684 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1686 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1688 * d10v.h: Change pre_defined_registers to
1689 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1691 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1693 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1694 Change mips_opcodes from const array to a pointer,
1695 and change bfd_mips_num_opcodes from const int to int,
1696 so that we can increase the size of the mips opcodes table
1697 dynamically.
1699 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1701 * d30v.h (FLAG_X): Remove unused flag.
1703 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1705 * d30v.h: New file.
1707 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1709 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1710 (PDS_VALUE): Macro to access value field of predefined symbols.
1711 (tic80_next_predefined_symbol): Add prototype.
1713 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1715 * tic80.h (tic80_symbol_to_value): Change prototype to match
1716 change in function, added class parameter.
1718 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1720 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1721 endmask fields, which are somewhat weird in that 0 and 32 are
1722 treated exactly the same.
1724 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1726 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1727 rather than a constant that is 2**X. Reorder them to put bits for
1728 operands that have symbolic names in the upper bits, so they can
1729 be packed into an int where the lower bits contain the value that
1730 corresponds to that symbolic name.
1731 (predefined_symbo): Add struct.
1732 (tic80_predefined_symbols): Declare array of translations.
1733 (tic80_num_predefined_symbols): Declare size of that array.
1734 (tic80_value_to_symbol): Declare function.
1735 (tic80_symbol_to_value): Declare function.
1737 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1739 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1741 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1743 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1744 be the destination register.
1746 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1748 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1749 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1750 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1751 that the opcode can have two vector instructions in a single
1752 32 bit word and we have to encode/decode both.
1754 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1756 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1757 TIC80_OPERAND_RELATIVE for PC relative.
1758 (TIC80_OPERAND_BASEREL): New flag bit for register
1759 base relative.
1761 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1763 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1765 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1767 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1768 ":s" modifier for scaling.
1770 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1772 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1773 (TIC80_OPERAND_M_LI): Ditto
1775 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1777 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1778 (TIC80_OPERAND_CC): New define for condition code operand.
1779 (TIC80_OPERAND_CR): New define for control register operand.
1781 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1783 * tic80.h (struct tic80_opcode): Name changed.
1784 (struct tic80_opcode): Remove format field.
1785 (struct tic80_operand): Add insertion and extraction functions.
1786 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1787 correct ones.
1788 (FMT_*): Ditto.
1790 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1792 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1793 type IV instruction offsets.
1795 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1797 * tic80.h: New file.
1799 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1801 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1803 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1805 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1806 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1807 * v850.h: Fix comment, v850_operand not powerpc_operand.
1809 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1811 * mn10200.h: Flesh out structures and definitions needed by
1812 the mn10200 assembler & disassembler.
1814 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1816 * mips.h: Add mips16 definitions.
1818 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1820 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1822 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
1824 * mn10300.h (MN10300_OPERAND_PCREL): Define.
1825 (MN10300_OPERAND_MEMADDR): Define.
1827 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
1829 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1831 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
1833 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1835 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
1837 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1839 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
1841 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1843 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
1845 * alpha.h: Don't include "bfd.h"; private relocation types are now
1846 negative to minimize problems with shared libraries. Organize
1847 instruction subsets by AMASK extensions and PALcode
1848 implementation.
1849 (struct alpha_operand): Move flags slot for better packing.
1851 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
1853 * v850.h (V850_OPERAND_RELAX): New operand flag.
1855 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
1857 * mn10300.h (FMT_*): Move operand format definitions
1858 here.
1860 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
1862 * mn10300.h (MN10300_OPERAND_PAREN): Define.
1864 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
1866 * mn10300.h (mn10300_opcode): Add "format" field.
1867 (MN10300_OPERAND_*): Define.
1869 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
1871 * mn10x00.h: Delete.
1872 * mn10200.h, mn10300.h: New files.
1874 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
1876 * mn10x00.h: New file.
1878 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1880 * v850.h: Add new flag to indicate this instruction uses a PC
1881 displacement.
1883 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
1885 * h8300.h (stmac): Add missing instruction.
1887 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
1889 * v850.h (v850_opcode): Remove "size" field. Add "memop"
1890 field.
1892 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
1894 * v850.h (V850_OPERAND_EP): Define.
1896 * v850.h (v850_opcode): Add size field.
1898 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1900 * v850.h (v850_operands): Add insert and extract fields, pointers
1901 to functions used to handle unusual operand encoding.
1902 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
1903 V850_OPERAND_SIGNED): Defined.
1905 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1907 * v850.h (v850_operands): Add flags field.
1908 (OPERAND_REG, OPERAND_NUM): Defined.
1910 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1912 * v850.h: New file.
1914 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
1916 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
1917 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
1918 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
1919 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
1920 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
1921 Defined.
1923 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
1925 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
1926 a 3 bit space id instead of a 2 bit space id.
1928 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1930 * d10v.h: Add some additional defines to support the
1931 assembler in determining which operations can be done in parallel.
1933 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
1935 * h8300.h (SN): Define.
1936 (eepmov.b): Renamed from "eepmov"
1937 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
1938 with them.
1940 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1942 * d10v.h (OPERAND_SHIFT): New operand flag.
1944 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1946 * d10v.h: Changes for divs, parallel-only instructions, and
1947 signed numbers.
1949 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1951 * d10v.h (pd_reg): Define. Putting the definition here allows
1952 the assembler and disassembler to share the same struct.
1954 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
1956 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
1957 Williams <steve@icarus.com>.
1959 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1961 * d10v.h: New file.
1963 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
1965 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
1967 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1969 * m68k.h (mcf5200): New macro.
1970 Document names of coldfire control registers.
1972 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
1974 * h8300.h (SRC_IN_DST): Define.
1976 * h8300.h (UNOP3): Mark the register operand in this insn
1977 as a source operand, not a destination operand.
1978 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
1979 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
1980 register operand with SRC_IN_DST.
1982 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
1984 * alpha.h: New file.
1986 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
1988 * rs6k.h: Remove obsolete file.
1990 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
1992 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
1993 fdivp, and fdivrp. Add ffreep.
1995 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1997 * h8300.h: Reorder various #defines for readability.
1998 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
1999 (BITOP): Accept additional (unused) argument. All callers changed.
2000 (EBITOP): Likewise.
2001 (O_LAST): Bump.
2002 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
2004 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
2005 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
2006 (BITOP, EBITOP): Handle new H8/S addressing modes for
2007 bit insns.
2008 (UNOP3): Handle new shift/rotate insns on the H8/S.
2009 (insns using exr): New instructions.
2010 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
2012 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
2014 * h8300.h (add.l): Undo Apr 5th change. The manual I had
2015 was incorrect.
2017 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
2019 * h8300.h (START): Remove.
2020 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
2021 and mov.l insns that can be relaxed.
2023 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
2025 * i386.h: Remove Abs32 from lcall.
2027 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
2029 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
2030 (SLCPOP): New macro.
2031 Mark X,Y opcode letters as in use.
2033 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
2035 * sparc.h (F_FLOAT, F_FBR): Define.
2037 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
2039 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
2040 from all insns.
2041 (ABS8SRC,ABS8DST): Add ABS8MEM.
2042 (add.l): Fix reg+reg variant.
2043 (eepmov.w): Renamed from eepmovw.
2044 (ldc,stc): Fix many cases.
2046 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
2048 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
2050 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
2052 * sparc.h (O): Mark operand letter as in use.
2054 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
2056 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
2057 Mark operand letters uU as in use.
2059 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
2061 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
2062 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
2063 (SPARC_OPCODE_SUPPORTED): New macro.
2064 (SPARC_OPCODE_CONFLICT_P): Rewrite.
2065 (F_NOTV9): Delete.
2067 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
2069 * sparc.h (sparc_opcode_lookup_arch) Make return type in
2070 declaration consistent with return type in definition.
2072 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2074 * i386.h (i386_optab): Remove Data32 from pushf and popf.
2076 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
2078 * i386.h (i386_regtab): Add 80486 test registers.
2080 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
2082 * i960.h (I_HX): Define.
2083 (i960_opcodes): Add HX instruction.
2085 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
2087 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
2088 and fclex.
2090 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
2092 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
2093 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
2094 (bfd_* defines): Delete.
2095 (sparc_opcode_archs): Replaces architecture_pname.
2096 (sparc_opcode_lookup_arch): Declare.
2097 (NUMOPCODES): Delete.
2099 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
2101 * sparc.h (enum sparc_architecture): Add v9a.
2102 (ARCHITECTURES_CONFLICT_P): Update.
2104 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
2106 * i386.h: Added Pentium Pro instructions.
2108 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
2110 * m68k.h: Document new 'W' operand place.
2112 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
2114 * hppa.h: Add lci and syncdma instructions.
2116 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2118 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
2119 instructions.
2121 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2123 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
2124 assembler's -mcom and -many switches.
2126 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
2128 * i386.h: Fix cmpxchg8b extension opcode description.
2130 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
2132 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
2133 and register cr4.
2135 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
2137 * m68k.h: Change comment: split type P into types 0, 1 and 2.
2139 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
2141 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
2143 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
2145 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
2147 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
2149 * m68kmri.h: Remove.
2151 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
2152 declarations. Remove F_ALIAS and flag field of struct
2153 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
2154 int. Make name and args fields of struct m68k_opcode const.
2156 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
2158 * sparc.h (F_NOTV9): Define.
2160 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
2162 * mips.h (INSN_4010): Define.
2164 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2166 * m68k.h (TBL1): Reverse sense of "round" argument in result.
2168 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
2169 * m68k.h: Fix argument descriptions of coprocessor
2170 instructions to allow only alterable operands where appropriate.
2171 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
2172 (m68k_opcode_aliases): Add more aliases.
2174 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2176 * m68k.h: Added explcitly short-sized conditional branches, and a
2177 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
2178 svr4-based configurations.
2180 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2182 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
2183 * i386.h: added missing Data16/Data32 flags to a few instructions.
2185 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
2187 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
2188 (OP_MASK_BCC, OP_SH_BCC): Define.
2189 (OP_MASK_PREFX, OP_SH_PREFX): Define.
2190 (OP_MASK_CCC, OP_SH_CCC): Define.
2191 (INSN_READ_FPR_R): Define.
2192 (INSN_RFE): Delete.
2194 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2196 * m68k.h (enum m68k_architecture): Deleted.
2197 (struct m68k_opcode_alias): New type.
2198 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
2199 matching constraints, values and flags. As a side effect of this,
2200 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
2201 as I know were never used, now may need re-examining.
2202 (numopcodes): Now const.
2203 (m68k_opcode_aliases, numaliases): New variables.
2204 (endop): Deleted.
2205 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
2206 m68k_opcode_aliases; update declaration of m68k_opcodes.
2208 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
2210 * hppa.h (delay_type): Delete unused enumeration.
2211 (pa_opcode): Replace unused delayed field with an architecture
2212 field.
2213 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
2215 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
2217 * mips.h (INSN_ISA4): Define.
2219 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
2221 * mips.h (M_DLA_AB, M_DLI): Define.
2223 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
2225 * hppa.h (fstwx): Fix single-bit error.
2227 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
2229 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
2231 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2233 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
2234 debug registers. From Charles Hannum (mycroft@netbsd.org).
2236 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2238 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
2239 i386 support:
2240 * i386.h (MOV_AX_DISP32): New macro.
2241 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
2242 of several call/return instructions.
2243 (ADDR_PREFIX_OPCODE): New macro.
2245 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2247 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
2249 * vax.h (struct vot_wot, field `args'): Make it pointer to const
2250 char.
2251 (struct vot, field `name'): ditto.
2253 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2255 * vax.h: Supply and properly group all values in end sentinel.
2257 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2259 * mips.h (INSN_ISA, INSN_4650): Define.
2261 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2263 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
2264 systems with a separate instruction and data cache, such as the
2265 29040, these instructions take an optional argument.
2267 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2269 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2270 INSN_TRAP.
2272 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2274 * mips.h (INSN_STORE_MEMORY): Define.
2276 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2278 * sparc.h: Document new operand type 'x'.
2280 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2282 * i960.h (I_CX2): New instruction category. It includes
2283 instructions available on Cx and Jx processors.
2284 (I_JX): New instruction category, for JX-only instructions.
2285 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
2286 Jx-only instructions, in I_JX category.
2288 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2290 * ns32k.h (endop): Made pointer const too.
2292 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2294 * ns32k.h: Drop Q operand type as there is no correct use
2295 for it. Add I and Z operand types which allow better checking.
2297 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2299 * h8300.h (xor.l) :fix bit pattern.
2300 (L_2): New size of operand.
2301 (trapa): Use it.
2303 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2305 * m68k.h: Move "trap" before "tpcc" to change disassembly.
2307 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2309 * sparc.h: Include v9 definitions.
2311 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2313 * m68k.h (m68060): Defined.
2314 (m68040up, mfloat, mmmu): Include it.
2315 (struct m68k_opcode): Widen `arch' field.
2316 (m68k_opcodes): Updated for M68060. Removed comments that were
2317 instructions commented out by "JF" years ago.
2319 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2321 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2322 add a one-bit `flags' field.
2323 (F_ALIAS): New macro.
2325 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
2327 * h8300.h (dec, inc): Get encoding right.
2329 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2331 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2332 a flag instead.
2333 (PPC_OPERAND_SIGNED): Define.
2334 (PPC_OPERAND_SIGNOPT): Define.
2336 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2338 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2339 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2341 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2343 * i386.h: Reverse last change. It'll be handled in gas instead.
2345 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2347 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2348 slower on the 486 and used the implicit shift count despite the
2349 explicit operand. The one-operand form is still available to get
2350 the shorter form with the implicit shift count.
2352 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2354 * hppa.h: Fix typo in fstws arg string.
2356 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2358 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2360 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2362 * ppc.h (PPC_OPCODE_601): Define.
2364 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2366 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2367 (so we can determine valid completers for both addb and addb[tf].)
2369 * hppa.h (xmpyu): No floating point format specifier for the
2370 xmpyu instruction.
2372 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2374 * ppc.h (PPC_OPERAND_NEXT): Define.
2375 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2376 (struct powerpc_macro): Define.
2377 (powerpc_macros, powerpc_num_macros): Declare.
2379 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2381 * ppc.h: New file. Header file for PowerPC opcode table.
2383 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2385 * hppa.h: More minor template fixes for sfu and copr (to allow
2386 for easier disassembly).
2388 * hppa.h: Fix templates for all the sfu and copr instructions.
2390 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2392 * i386.h (push): Permit Imm16 operand too.
2394 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2396 * h8300.h (andc): Exists in base arch.
2398 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2400 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2401 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2403 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2405 * hppa.h: Add FP quadword store instructions.
2407 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2409 * mips.h: (M_J_A): Added.
2410 (M_LA): Removed.
2412 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2414 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2415 <mellon@pepper.ncd.com>.
2417 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2419 * hppa.h: Immediate field in probei instructions is unsigned,
2420 not low-sign extended.
2422 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2424 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2426 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2428 * i386.h: Add "fxch" without operand.
2430 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2432 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2434 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2436 * hppa.h: Add gfw and gfr to the opcode table.
2438 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2440 * m88k.h: extended to handle m88110.
2442 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2444 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2445 addresses.
2447 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2449 * i960.h (i960_opcodes): Properly bracket initializers.
2451 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2453 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2455 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2457 * m68k.h (two): Protect second argument with parentheses.
2459 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2461 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2462 Deleted old in/out instructions in "#if 0" section.
2464 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2466 * i386.h (i386_optab): Properly bracket initializers.
2468 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2470 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2471 Jeff Law, law@cs.utah.edu).
2473 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2475 * i386.h (lcall): Accept Imm32 operand also.
2477 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2479 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2480 (M_DABS): Added.
2482 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2484 * mips.h (INSN_*): Changed values. Removed unused definitions.
2485 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2486 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2487 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2488 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2489 (M_*): Added new values for r6000 and r4000 macros.
2490 (ANY_DELAY): Removed.
2492 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2494 * mips.h: Added M_LI_S and M_LI_SS.
2496 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2498 * h8300.h: Get some rare mov.bs correct.
2500 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2502 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2503 been included.
2505 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2507 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2508 jump instructions, for use in disassemblers.
2510 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2512 * m88k.h: Make bitfields just unsigned, not unsigned long or
2513 unsigned short.
2515 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2517 * hppa.h: New argument type 'y'. Use in various float instructions.
2519 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2521 * hppa.h (break): First immediate field is unsigned.
2523 * hppa.h: Add rfir instruction.
2525 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2527 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2529 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2531 * mips.h: Reworked the hazard information somewhat, and fixed some
2532 bugs in the instruction hazard descriptions.
2534 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2536 * m88k.h: Corrected a couple of opcodes.
2538 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2540 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2541 new version includes instruction hazard information, but is
2542 otherwise reasonably similar.
2544 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2546 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2548 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2550 Patches from Jeff Law, law@cs.utah.edu:
2551 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2552 Make the tables be the same for the following instructions:
2553 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2554 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2555 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2556 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2557 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2558 "fcmp", and "ftest".
2560 * hppa.h: Make new and old tables the same for "break", "mtctl",
2561 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2562 Fix typo in last patch. Collapse several #ifdefs into a
2563 single #ifdef.
2565 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2566 of the comments up-to-date.
2568 * hppa.h: Update "free list" of letters and update
2569 comments describing each letter's function.
2571 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2573 * h8300.h: Lots of little fixes for the h8/300h.
2575 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2577 Support for H8/300-H
2578 * h8300.h: Lots of new opcodes.
2580 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2582 * h8300.h: checkpoint, includes H8/300-H opcodes.
2584 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2586 * Patches from Jeffrey Law <law@cs.utah.edu>.
2587 * hppa.h: Rework single precision FP
2588 instructions so that they correctly disassemble code
2589 PA1.1 code.
2591 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2593 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2594 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2596 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2598 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2599 gdb will define it for now.
2601 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2603 * sparc.h: Don't end enumerator list with comma.
2605 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2607 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2608 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2609 ("bc2t"): Correct typo.
2610 ("[ls]wc[023]"): Use T rather than t.
2611 ("c[0123]"): Define general coprocessor instructions.
2613 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2615 * m68k.h: Move split point for gcc compilation more towards
2616 middle.
2618 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2620 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2621 simply wrong, ics, rfi, & rfsvc were missing).
2622 Add "a" to opr_ext for "bb". Doc fix.
2624 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2626 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2627 * mips.h: Add casts, to suppress warnings about shifting too much.
2628 * m68k.h: Document the placement code '9'.
2630 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2632 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2633 allows callers to break up the large initialized struct full of
2634 opcodes into two half-sized ones. This permits GCC to compile
2635 this module, since it takes exponential space for initializers.
2636 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2638 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2640 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2641 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2642 initialized structs in it.
2644 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2646 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2647 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2648 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2650 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2652 * mips.h: document "i" and "j" operands correctly.
2654 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2656 * mips.h: Removed endianness dependency.
2658 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2660 * h8300.h: include info on number of cycles per instruction.
2662 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2664 * hppa.h: Move handy aliases to the front. Fix masks for extract
2665 and deposit instructions.
2667 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2669 * i386.h: accept shld and shrd both with and without the shift
2670 count argument, which is always %cl.
2672 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2674 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2675 (one_byte_segment_defaults, two_byte_segment_defaults,
2676 i386_prefixtab_end): Ditto.
2678 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2680 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2681 for operand 2; from John Carr, jfc@dsg.dec.com.
2683 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2685 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2686 always use 16-bit offsets. Makes calculated-size jump tables
2687 feasible.
2689 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2691 * i386.h: Fix one-operand forms of in* and out* patterns.
2693 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2695 * m68k.h: Added CPU32 support.
2697 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2699 * mips.h (break): Disassemble the argument. Patch from
2700 jonathan@cs.stanford.edu (Jonathan Stone).
2702 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2704 * m68k.h: merged Motorola and MIT syntax.
2706 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2708 * m68k.h (pmove): make the tests less strict, the 68k book is
2709 wrong.
2711 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2713 * m68k.h (m68ec030): Defined as alias for 68030.
2714 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2715 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2716 them. Tightened description of "fmovex" to distinguish it from
2717 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2718 up descriptions that claimed versions were available for chips not
2719 supporting them. Added "pmovefd".
2721 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2723 * m68k.h: fix where the . goes in divull
2725 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2727 * m68k.h: the cas2 instruction is supposed to be written with
2728 indirection on the last two operands, which can be either data or
2729 address registers. Added a new operand type 'r' which accepts
2730 either register type. Added new cases for cas2l and cas2w which
2731 use them. Corrected masks for cas2 which failed to recognize use
2732 of address register.
2734 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2736 * m68k.h: Merged in patches (mostly m68040-specific) from
2737 Colin Smith <colin@wrs.com>.
2739 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2740 base). Also cleaned up duplicates, re-ordered instructions for
2741 the sake of dis-assembling (so aliases come after standard names).
2742 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2744 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2746 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2747 all missing .s
2749 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2751 * sparc.h: Moved tables to BFD library.
2753 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2755 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2757 * h8300.h: Finish filling in all the holes in the opcode table,
2758 so that the Lucid C compiler can digest this as well...
2760 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2762 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2763 Fix opcodes on various sizes of fild/fist instructions
2764 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2765 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2767 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2769 * h8300.h: Fill in all the holes in the opcode table so that the
2770 losing HPUX C compiler can digest this...
2772 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2774 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2775 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2777 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2779 * sparc.h: Add new architecture variant sparclite; add its scan
2780 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2782 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2784 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2785 fy@lucid.com).
2787 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2789 * rs6k.h: New version from IBM (Metin).
2791 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2793 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2794 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2796 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2798 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2800 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2802 * m68k.h (one, two): Cast macro args to unsigned to suppress
2803 complaints from compiler and lint about integer overflow during
2804 shift.
2806 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2808 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2810 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2812 * mips.h: Make bitfield layout depend on the HOST compiler,
2813 not on the TARGET system.
2815 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2817 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2818 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2819 <TRANLE@INTELLICORP.COM>.
2821 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2823 * h8300.h: turned op_type enum into #define list
2825 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
2827 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
2828 similar instructions -- they've been renamed to "fitoq", etc.
2829 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
2830 number of arguments.
2831 * h8300.h: Remove extra ; which produces compiler warning.
2833 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
2835 * sparc.h: fix opcode for tsubcctv.
2837 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
2839 * sparc.h: fba and cba are now aliases for fb and cb respectively.
2841 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
2843 * sparc.h (nop): Made the 'lose' field be even tighter,
2844 so only a standard 'nop' is disassembled as a nop.
2846 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
2848 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2849 disassembled as a nop.
2851 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
2853 * m68k.h, sparc.h: ANSIfy enums.
2855 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2857 * sparc.h: fix a typo.
2859 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2861 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
2862 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
2863 vax.h: Renamed from ../<foo>-opcode.h.
2865 \f
2866 Local Variables:
2867 version-control: never
2868 End: