1 2003-01-07 Chris Demetriou <cgd@broadcom.com>
3 * mips.h: Fix missing space in comment.
4 (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4, INSN_ISA5)
5 (INSN_ISA32, INSN_ISA32R2, INSN_ISA64): Shift values right
8 2003-01-02 Chris Demetriou <cgd@broadcom.com>
10 * mips.h: Update copyright years to include 2002 (which had
11 been missed previously) and 2003. Make comments about "+A",
12 "+B", and "+C" operand types more descriptive.
14 2002-12-31 Chris Demetriou <cgd@broadcom.com>
16 * mips.h: Note that the "+D" operand type name is now used.
18 2002-12-30 Chris Demetriou <cgd@broadcom.com>
20 * mips.h: Document "+" as the start of two-character operand
21 type names, and add new "K", "+A", "+B", and "+C" operand types.
22 (OP_MASK_INSMSB, OP_SH_INSMSB, OP_MASK_EXTMSB)
23 (OP_SH_EXTMSB, INSN_ISA32R2, ISA_MIPS32R2, CPU_MIPS32R2): New
26 2002-12-24 Dmitry Diky <diwil@mail.ru>
28 * msp430.h: New file. Defines msp430 opcodes.
30 2002-12-30 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
32 * h8300.h: Added some more pseudo opcodes for system call
35 2002-12-19 Chris Demetriou <cgd@broadcom.com>
37 * mips.h (OP_OP_COP0, OP_OP_COP1, OP_OP_COP2, OP_OP_COP3)
38 (OP_OP_LWC1, OP_OP_LWC2, OP_OP_LWC3, OP_OP_LDC1, OP_OP_LDC2)
39 (OP_OP_LDC3, OP_OP_SWC1, OP_OP_SWC2, OP_OP_SWC3, OP_OP_SDC1)
40 (OP_OP_SDC2, OP_OP_SDC3): Define.
42 2002-12-16 Alan Modra <amodra@bigpond.net.au>
44 * hppa.h (completer_chars): #if 0 out.
46 * ns32k.h (struct ns32k_opcode): Constify "name", "operands" and
48 (struct not_wot): Constify "args".
49 (struct not): Constify "name".
53 2002-12-13 Alan Modra <amodra@bigpond.net.au>
55 * pj.h (pj_opc_info_t): Add union.
57 2002-12-04 David Mosberger <davidm@hpl.hp.com>
59 * ia64.h: Fix copyright message.
60 (IA64_OPND_AR_CSD): New operand kind.
62 2002-12-03 Richard Henderson <rth@redhat.com>
64 * ia64.h (enum ia64_opnd): Add IA64_OPND_LDXMOV.
66 2002-12-03 Alan Modra <amodra@bigpond.net.au>
68 * cgen.h (struct cgen_maybe_multi_ifield): Add "const PTR p" to union.
69 Constify "leaf" and "multi".
71 2002-11-19 Klee Dienes <kdienes@apple.com>
73 * h8300.h (h8_opcode): Remove 'noperands', 'idx', and 'size'
75 (h8_opcodes). Modify initializer and initializer macros to no
76 longer initialize the removed fields.
78 2002-11-19 Svein E. Seldal <Svein.Seldal@solidas.com>
80 * tic4x.h (c4x_insts): Fixed LDHI constraint
82 2002-11-18 Klee Dienes <kdienes@apple.com>
84 * h8300.h (h8_opcode): Remove 'length' field.
85 (h8_opcodes): Mark as 'const' (both the declaration and
86 definition). Modify initializer and initializer macros to no
87 longer initialize the length field.
89 2002-11-18 Klee Dienes <kdienes@apple.com>
91 * arc.h (arc_ext_opcodes): Declare as extern.
92 (arc_ext_operands): Declare as extern.
93 * i860.h (i860_opcodes): Declare as const.
95 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
97 * tic4x.h: File reordering. Added enhanced opcodes.
99 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
101 * tic4x.h: Major rewrite of entire file. Define instruction
102 classes, and put each instruction into a class.
104 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
106 * tic4x.h: Added new opcodes and corrected some bugs. Add support
109 2002-10-14 Alan Modra <amodra@bigpond.net.au>
111 * cgen.h: Test __BFD_H_SEEN__ rather than BFD_VERSION_DATE.
113 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
114 Ken Raeburn <raeburn@cygnus.com>
115 Aldy Hernandez <aldyh@redhat.com>
116 Eric Christopher <echristo@redhat.com>
117 Richard Sandiford <rsandifo@redhat.com>
119 * mips.h: Update comment for new opcodes.
120 (OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
121 (OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
122 (INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
123 (CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
124 (OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
125 Don't match CPU_R4111 with INSN_4100.
127 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
129 From matthew green <mrg@redhat.com>
131 * ppc.h (PPC_OPCODE_SPE): New opcode flag for Powerpc e500
133 (PPC_OPCODE_ISEL, PPC_OPCODE_BRLOCK, PPC_OPCODE_PMR,
134 PPC_OPCODE_CACHELCK, PPC_OPCODE_RFMCI): New opcode flags for the
135 e500x2 Integer select, branch locking, performance monitor,
136 cache locking and machine check APUs, respectively.
137 (PPC_OPCODE_EFS): New opcode type for efs* instructions.
138 (PPC_OPCODE_CLASSIC): New opcode type for Classic PowerPC instructions.
140 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
142 * m68hc11.h (M6812_OP_PAGE): Define to identify call operand.
143 (M68HC12_BANK_VIRT, M68HC12_BANK_MASK, M68HC12_BANK_BASE,
144 M68HC12_BANK_SHIFT, M68HC12_BANK_PAGE_MASK): Define for 68HC12
146 (M6811_OC1M5, M6811_OC1M4, M6811_MODF): Fix value.
148 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
150 * mips.h (INSN_MIPS16): New define.
152 2002-07-08 Alan Modra <amodra@bigpond.net.au>
154 * i386.h: Remove IgnoreSize from movsx and movzx.
156 2002-06-08 Alan Modra <amodra@bigpond.net.au>
158 * a29k.h: Replace CONST with const.
159 (CONST): Don't define.
160 * convex.h: Replace CONST with const.
161 (CONST): Don't define.
162 * dlx.h: Replace CONST with const.
163 * or32.h (CONST): Don't define.
165 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
167 * mips.h (OP_SH_ALN, OP_MASK_ALN, OP_SH_VSEL, OP_MASK_VSEL)
168 (MDMX_FMTSEL_IMM_QH, MDMX_FMTSEL_IMM_OB, MDMX_FMTSEL_VEC_QH)
169 (MDMX_FMTSEL_VEC_OB, INSN_READ_MDMX_ACC, INSN_WRITE_MDMX_ACC)
170 (INSN_MDMX): New constants, for MDMX support.
171 (opcode character list): Add "O", "Q", "X", "Y", and "Z" for MDMX.
173 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
177 2002-05-25 Alan Modra <amodra@bigpond.net.au>
179 * ia64.h: Use #include "" instead of <> for local header files.
182 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
184 * mips.h: Add M_DROL, M_DROL_I, M_DROR, M_DROR_I macro cases.
186 2002-05-17 Andrey Volkov <avolkov@sources.redhat.com>
188 * h8300.h: Corrected defs of all control regs
191 2002-04-11 Alan Modra <amodra@bigpond.net.au>
193 * i386.h: Add intel mode cmpsd and movsd.
194 Put them before SSE2 insns, so that rep prefix works.
196 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
198 * mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
200 (OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
201 may be passed along with the ISA bitmask.
203 2002-03-05 Paul Koning <pkoning@equallogic.com>
205 * pdp11.h: Add format codes for float instruction formats.
207 2002-02-25 Alan Modra <amodra@bigpond.net.au>
209 * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.
211 Mon Feb 18 17:31:48 CET 2002 Jan Hubicka <jh@suse.cz>
213 * i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.
215 Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz>
217 * i386.h (push,pop): Allow 16bit operands in 64bit mode.
219 (in, out): Disable 64bit operands.
220 (call, jmp): Avoid REX prefixes.
221 (jcxz): Prohibit in 64bit mode
222 (jrcxz, loop): Add 64bit variants.
223 (movq): Fix patterns.
224 (movmskps, pextrw, pinstrw): Add 64bit variants.
226 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
230 2002-01-22 Graydon Hoare <graydon@redhat.com>
232 * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
233 (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.
235 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
237 * h8300.h: Comment typo fix.
239 2002-01-03 matthew green <mrg@redhat.com>
241 * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific.
242 (PPC_OPCODE_BOOKE64): Likewise.
244 Mon Dec 31 16:45:41 2001 Jeffrey A Law (law@cygnus.com)
246 * hppa.h (call, ret): Move to end of table.
247 (addb, addib): PA2.0 variants should have been PA2.0W.
248 (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler
250 (fldw, fldd, fstw, fstd, bb): Likewise.
251 (short loads/stores): Tweak format specifier slightly to keep
253 (indexed loads/stores): Likewise.
254 (absolute loads/stores): Likewise.
256 2001-12-04 Alexandre Oliva <aoliva@redhat.com>
258 * d10v.h (OPERAND_NOSP): New macro.
260 2001-11-29 Alexandre Oliva <aoliva@redhat.com>
262 * d10v.h (OPERAND_SP): New macro.
264 2001-11-15 Alan Modra <amodra@bigpond.net.au>
266 * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
268 2001-11-11 Timothy Wall <twall@alum.mit.edu>
270 * tic54x.h: Revise opcode layout; don't really need a separate
271 structure for parallel opcodes.
273 2001-11-13 Zack Weinberg <zack@codesourcery.com>
274 Alan Modra <amodra@bigpond.net.au>
276 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
279 2001-11-04 Chris Demetriou <cgd@broadcom.com>
281 * mips.h (OPCODE_IS_MEMBER): Remove extra space.
283 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
287 2001-10-18 Chris Demetriou <cgd@broadcom.com>
289 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
290 of the expression, to make source code merging easier.
292 2001-10-17 Chris Demetriou <cgd@broadcom.com>
294 * mips.h: Sort coprocessor instruction argument characters
295 in comment, add a few more words of description for "H".
297 2001-10-17 Chris Demetriou <cgd@broadcom.com>
299 * mips.h (INSN_SB1): New cpu-specific instruction bit.
300 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
303 2001-10-17 matthew green <mrg@redhat.com>
305 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
307 2001-10-12 matthew green <mrg@redhat.com>
309 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
310 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
311 instructions, respectively.
313 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
315 * v850.h: Remove spurious comment.
317 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
319 * h8300.h: Fix compile time warning messages
321 2001-09-04 Richard Henderson <rth@redhat.com>
323 * alpha.h (struct alpha_operand): Pack elements into bitfields.
325 2001-08-31 Eric Christopher <echristo@redhat.com>
327 * mips.h: Remove CPU_MIPS32_4K.
329 2001-08-27 Torbjorn Granlund <tege@swox.com>
331 * ppc.h (PPC_OPERAND_DS): Define.
333 2001-08-25 Andreas Jaeger <aj@suse.de>
335 * d30v.h: Fix declaration of reg_name_cnt.
337 * d10v.h: Fix declaration of d10v_reg_name_cnt.
339 * arc.h: Add prototypes from opcodes/arc-opc.c.
341 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
343 * mips.h (INSN_10000): Define.
344 (OPCODE_IS_MEMBER): Check for INSN_10000.
346 2001-08-10 Alan Modra <amodra@one.net.au>
348 * ppc.h: Revert 2001-08-08.
350 2001-08-10 Richard Sandiford <rsandifo@redhat.com>
352 * mips.h (INSN_GP32): Remove.
353 (OPCODE_IS_MEMBER): Remove gp32 parameter.
354 (M_MOVE): New macro identifier.
356 2001-08-08 Alan Modra <amodra@one.net.au>
358 1999-10-25 Torbjorn Granlund <tege@swox.com>
359 * ppc.h (struct powerpc_operand): New field `reloc'.
361 2001-08-01 Aldy Hernandez <aldyh@redhat.com>
363 * mips.h (INSN_ISA_MASK): Nuke bits 12-15.
365 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
367 * cgen.h (CGEN_INSN): Add regex support.
368 (build_insn_regex): Declare.
370 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
372 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
373 (cgen_cpu_desc): Ditto.
375 2001-07-07 Ben Elliston <bje@redhat.com>
377 * m88k.h: Clean up and reformat. Remove unused code.
379 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
381 * cgen.h (cgen_keyword): Add nonalpha_chars field.
383 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
385 * mips.h (CPU_R12000): Define.
387 2001-05-23 John Healy <jhealy@redhat.com>
389 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
391 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
393 * mips.h (INSN_ISA_MASK): Define.
395 2001-05-12 Alan Modra <amodra@one.net.au>
397 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
398 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
399 and use InvMem as these insns must have register operands.
401 2001-05-04 Alan Modra <amodra@one.net.au>
403 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
404 and pextrw to swap reg/rm assignments.
406 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
408 * cris.h (enum cris_insn_version_usage): Correct comment for
411 2001-03-24 Alan Modra <alan@linuxcare.com.au>
413 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
414 Add InvMem to first operand of "maskmovdqu".
416 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
418 * cris.h (ADD_PC_INCR_OPCODE): New macro.
420 2001-03-21 Kazu Hirata <kazu@hxi.com>
422 * h8300.h: Fix formatting.
424 2001-03-22 Alan Modra <alan@linuxcare.com.au>
426 * i386.h (i386_optab): Add paddq, psubq.
428 2001-03-19 Alan Modra <alan@linuxcare.com.au>
430 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
432 2001-02-28 Igor Shevlyakov <igor@windriver.com>
434 * m68k.h: new defines for Coldfire V4. Update mcf to know
437 2001-02-18 lars brinkhoff <lars@nocrew.org>
441 2001-02-12 Jan Hubicka <jh@suse.cz>
443 * i386.h (i386_optab): SSE integer converison instructions have
444 64bit versions on x86-64.
446 2001-02-10 Nick Clifton <nickc@redhat.com>
448 * mips.h: Remove extraneous whitespace. Formating change to allow
449 for future contribution.
451 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
455 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
457 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
458 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
459 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
461 2001-01-24 Karsten Keil <kkeil@suse.de>
463 * i386.h (i386_optab): Fix swapgs
465 2001-01-14 Alan Modra <alan@linuxcare.com.au>
467 * hppa.h: Describe new '<' and '>' operand types, and tidy
469 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
470 Remove duplicate "ldw j(s,b),x". Sort some entries.
472 2001-01-13 Jan Hubicka <jh@suse.cz>
474 * i386.h (i386_optab): Fix pusha and ret templates.
476 2001-01-11 Peter Targett <peter.targett@arccores.com>
478 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
479 definitions for masking cpu type.
480 (arc_ext_operand_value) New structure for storing extended
482 (ARC_OPERAND_*) Flags for operand values.
484 2001-01-10 Jan Hubicka <jh@suse.cz>
486 * i386.h (pinsrw): Add.
488 (cvttpd2dq): Fix operands.
489 (cvttps2dq): Likewise.
490 (movq2q): Rename to movdq2q.
492 2001-01-10 Richard Schaal <richard.schaal@intel.com>
494 * i386.h: Correct movnti instruction.
496 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
498 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
499 of operands (unsigned char or unsigned short).
500 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
501 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
503 2001-01-05 Jan Hubicka <jh@suse.cz>
505 * i386.h (i386_optab): Make [sml]fence template to use immext field.
507 2001-01-03 Jan Hubicka <jh@suse.cz>
509 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
510 introduced by Pentium4
512 2000-12-30 Jan Hubicka <jh@suse.cz>
514 * i386.h (i386_optab): Add "rex*" instructions;
515 add swapgs; disable jmp/call far direct instructions for
516 64bit mode; add syscall and sysret; disable registers for 0xc6
517 template. Add 'q' suffixes to extendable instructions, disable
518 obsolete instructions, add new sign/zero extension ones.
519 (i386_regtab): Add extended registers.
521 (q_Suf, wlq_Suf, bwlq_Suf): New.
523 2000-12-20 Jan Hubicka <jh@suse.cz>
525 * i386.h (i386_optab): Replace "Imm" with "EncImm".
526 (i386_regtab): Add flags field.
528 2000-12-12 Nick Clifton <nickc@redhat.com>
530 * mips.h: Fix formatting.
532 2000-12-01 Chris Demetriou <cgd@sibyte.com>
534 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
535 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
536 OP_*_SYSCALL definitions.
537 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
539 (MIPS operand specifier comments): Remove 'm', add 'U' and
540 'J', and update the meaning of 'B' so that it's more general.
542 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
543 INSN_ISA5): Renumber, redefine to mean the ISA at which the
544 instruction was added.
545 (INSN_ISA32): New constant.
546 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
547 Renumber to avoid new and/or renumbered INSN_* constants.
548 (INSN_MIPS32): Delete.
549 (ISA_UNKNOWN): New constant to indicate unknown ISA.
550 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
551 ISA_MIPS32): New constants, defined to be the mask of INSN_*
552 constants available at that ISA level.
553 (CPU_UNKNOWN): New constant to indicate unknown CPU.
554 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
555 define it with a unique value.
556 (OPCODE_IS_MEMBER): Update for new ISA membership-related
559 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
562 * mips.h (CPU_SB1): New constant.
564 2000-10-20 Jakub Jelinek <jakub@redhat.com>
566 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
567 Note that '3' is used for siam operand.
569 2000-09-22 Jim Wilson <wilson@cygnus.com>
571 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
573 2000-09-13 Anders Norlander <anorland@acc.umu.se>
575 * mips.h: Use defines instead of hard-coded processor numbers.
576 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
577 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
578 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
579 CPU_4KC, CPU_4KM, CPU_4KP): Define..
580 (OPCODE_IS_MEMBER): Use new defines.
581 (OP_MASK_SEL, OP_SH_SEL): Define.
582 (OP_MASK_CODE20, OP_SH_CODE20): Define.
583 Add 'P' to used characters.
584 Use 'H' for coprocessor select field.
585 Use 'm' for 20 bit breakpoint code.
586 Document new arg characters and add to used characters.
587 (INSN_MIPS32): New define for MIPS32 extensions.
588 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
590 2000-09-05 Alan Modra <alan@linuxcare.com.au>
592 * hppa.h: Mention cz completer.
594 2000-08-16 Jim Wilson <wilson@cygnus.com>
596 * ia64.h (IA64_OPCODE_POSTINC): New.
598 2000-08-15 H.J. Lu <hjl@gnu.org>
600 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
603 2000-08-08 Jason Eckhardt <jle@cygnus.com>
605 * i860.h: Small formatting adjustments.
607 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
609 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
610 Move related opcodes closer to each other.
611 Minor changes in comments, list undefined opcodes.
613 2000-07-26 Dave Brolley <brolley@redhat.com>
615 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
617 2000-07-22 Jason Eckhardt <jle@cygnus.com>
619 * i860.h (btne, bte, bla): Changed these opcodes
620 to use sbroff ('r') instead of split16 ('s').
621 (J, K, L, M): New operand types for 16-bit aligned fields.
622 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
623 use I, J, K, L, M instead of just I.
624 (T, U): New operand types for split 16-bit aligned fields.
625 (st.x): Changed these opcodes to use S, T, U instead of just S.
626 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
628 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
629 (pfeq.ss, pfeq.dd): New opcodes.
630 (st.s): Fixed incorrect mask bits.
631 (fmlow): Fixed incorrect mask bits.
632 (fzchkl, pfzchkl): Fixed incorrect mask bits.
633 (faddz, pfaddz): Fixed incorrect mask bits.
634 (form, pform): Fixed incorrect mask bits.
635 (pfld.l): Fixed incorrect mask bits.
636 (fst.q): Fixed incorrect mask bits.
637 (all floating point opcodes): Fixed incorrect mask bits for
638 handling of dual bit.
640 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
644 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
646 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
647 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
648 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
649 (AVR_ISA_M83): Define for ATmega83, ATmega85.
650 (espm): Remove, because ESPM removed in databook update.
651 (eicall, eijmp): Move to the end of opcode table.
653 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
655 * m68hc11.h: New file for support of Motorola 68hc11.
657 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
659 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
661 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
663 * avr.h: New file with AVR opcodes.
665 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
667 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
669 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
671 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
673 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
675 * i386.h: Use sl_FP, not sl_Suf for fild.
677 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
679 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
680 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
681 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
682 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
684 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
686 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
688 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
689 Alexander Sokolov <robocop@netlink.ru>
691 * i386.h (i386_optab): Add cpu_flags for all instructions.
693 2000-05-13 Alan Modra <alan@linuxcare.com.au>
695 From Gavin Romig-Koch <gavin@cygnus.com>
696 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
698 2000-05-04 Timothy Wall <twall@cygnus.com>
702 2000-05-03 J.T. Conklin <jtc@redback.com>
704 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
705 (PPC_OPERAND_VR): New operand flag for vector registers.
707 2000-05-01 Kazu Hirata <kazu@hxi.com>
709 * h8300.h (EOP): Add missing initializer.
711 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
713 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
714 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
715 New operand types l,y,&,fe,fE,fx added to support above forms.
716 (pa_opcodes): Replaced usage of 'x' as source/target for
717 floating point double-word loads/stores with 'fx'.
719 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
720 David Mosberger <davidm@hpl.hp.com>
721 Timothy Wall <twall@cygnus.com>
722 Jim Wilson <wilson@cygnus.com>
726 2000-03-27 Nick Clifton <nickc@cygnus.com>
728 * d30v.h (SHORT_A1): Fix value.
729 (SHORT_AR): Renumber so that it is at the end of the list of short
730 instructions, not the end of the list of long instructions.
732 2000-03-26 Alan Modra <alan@linuxcare.com>
734 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
735 problem isn't really specific to Unixware.
736 (OLDGCC_COMPAT): Define.
737 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
739 Fix lots of comments.
741 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
744 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
745 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
746 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
747 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
748 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
749 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
750 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
752 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
754 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
755 fistpd without suffix.
757 2000-02-24 Nick Clifton <nickc@cygnus.com>
759 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
760 'signed_overflow_ok_p'.
761 Delete prototypes for cgen_set_flags() and cgen_get_flags().
763 2000-02-24 Andrew Haley <aph@cygnus.com>
765 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
766 (CGEN_CPU_TABLE): flags: new field.
767 Add prototypes for new functions.
769 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
771 * i386.h: Add some more UNIXWARE_COMPAT comments.
773 2000-02-23 Linas Vepstas <linas@linas.org>
777 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
779 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
780 cannot be combined in parallel with ADD/SUBppp.
782 2000-02-22 Andrew Haley <aph@cygnus.com>
784 * mips.h: (OPCODE_IS_MEMBER): Add comment.
786 1999-12-30 Andrew Haley <aph@cygnus.com>
788 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
789 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
792 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
794 * i386.h: Qualify intel mode far call and jmp with x_Suf.
796 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
798 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
799 indirect jumps and calls. Add FF/3 call for intel mode.
801 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
803 * mn10300.h: Add new operand types. Add new instruction formats.
805 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
807 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
810 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
812 * mips.h (INSN_ISA5): New.
814 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
816 * mips.h (OPCODE_IS_MEMBER): New.
818 1999-10-29 Nick Clifton <nickc@cygnus.com>
820 * d30v.h (SHORT_AR): Define.
822 1999-10-18 Michael Meissner <meissner@cygnus.com>
824 * alpha.h (alpha_num_opcodes): Convert to unsigned.
825 (alpha_num_operands): Ditto.
827 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
829 * hppa.h (pa_opcodes): Add load and store cache control to
830 instructions. Add ordered access load and store.
832 * hppa.h (pa_opcode): Add new entries for addb and addib.
834 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
836 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
838 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
840 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
842 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
844 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
845 and "be" using completer prefixes.
847 * hppa.h (pa_opcodes): Add initializers to silence compiler.
849 * hppa.h: Update comments about character usage.
851 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
853 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
854 up the new fstw & bve instructions.
856 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
858 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
861 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
863 * hppa.h (pa_opcodes): Add long offset double word load/store
866 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
869 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
871 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
873 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
875 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
877 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
879 * hppa.h (pa_opcodes): Add support for "b,l".
881 * hppa.h (pa_opcodes): Add support for "b,gate".
883 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
885 * hppa.h (pa_opcodes): Use 'fX' for first register operand
888 * hppa.h (pa_opcodes): Fix mask for probe and probei.
890 * hppa.h (pa_opcodes): Fix mask for depwi.
892 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
894 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
895 an explicit output argument.
897 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
899 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
900 Add a few PA2.0 loads and store variants.
902 1999-09-04 Steve Chamberlain <sac@pobox.com>
906 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
908 * i386.h (i386_regtab): Move %st to top of table, and split off
909 other fp reg entries.
910 (i386_float_regtab): To here.
912 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
914 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
917 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
920 * hppa.h: Document new completers and args.
921 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
922 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
923 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
926 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
927 hshr, hsub, mixh, mixw, permh.
929 * hppa.h (pa_opcodes): Change completers in instructions to
932 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
933 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
935 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
936 fnegabs to use 'I' instead of 'F'.
938 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
940 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
941 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
942 Alphabetically sort PIII insns.
944 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
946 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
948 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
950 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
951 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
953 * hppa.h: Document 64 bit condition completers.
955 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
957 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
959 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
961 * i386.h (i386_optab): Add DefaultSize modifier to all insns
962 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
963 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
965 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
966 Jeff Law <law@cygnus.com>
968 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
970 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
972 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
973 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
975 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
977 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
979 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
981 * hppa.h (struct pa_opcode): Add new field "flags".
982 (FLAGS_STRICT): Define.
984 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
985 Jeff Law <law@cygnus.com>
987 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
989 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
991 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
993 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
994 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
995 flag to fcomi and friends.
997 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
999 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
1000 integer logical instructions.
1002 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
1004 * m68k.h: Document new formats `E', `G', `H' and new places `N',
1007 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
1008 and new places `m', `M', `h'.
1010 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
1012 * hppa.h (pa_opcodes): Add several processor specific system
1015 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
1017 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
1018 "addb", and "addib" to be used by the disassembler.
1020 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
1022 * i386.h (ReverseModrm): Remove all occurences.
1023 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
1024 movmskps, pextrw, pmovmskb, maskmovq.
1025 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
1026 ignore the data size prefix.
1028 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
1029 Mostly stolen from Doug Ledford <dledford@redhat.com>
1031 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
1033 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
1035 1999-04-14 Doug Evans <devans@casey.cygnus.com>
1037 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
1038 (CGEN_ATTR_TYPE): Update.
1039 (CGEN_ATTR_MASK): Number booleans starting at 0.
1040 (CGEN_ATTR_VALUE): Update.
1041 (CGEN_INSN_ATTR): Update.
1043 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
1045 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
1048 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
1050 * hppa.h (bb, bvb): Tweak opcode/mask.
1053 1999-03-22 Doug Evans <devans@casey.cygnus.com>
1055 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
1056 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
1057 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
1058 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
1059 Delete member max_insn_size.
1060 (enum cgen_cpu_open_arg): New enum.
1061 (cpu_open): Update prototype.
1062 (cpu_open_1): Declare.
1063 (cgen_set_cpu): Delete.
1065 1999-03-11 Doug Evans <devans@casey.cygnus.com>
1067 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
1068 (CGEN_OPERAND_NIL): New macro.
1069 (CGEN_OPERAND): New member `type'.
1070 (@arch@_cgen_operand_table): Delete decl.
1071 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
1072 (CGEN_OPERAND_TABLE): New struct.
1073 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
1074 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
1075 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
1076 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
1077 {get,set}_{int,vma}_operand.
1078 (@arch@_cgen_cpu_open): New arg `isa'.
1079 (cgen_set_cpu): Ditto.
1081 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
1083 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
1085 1999-02-25 Doug Evans <devans@casey.cygnus.com>
1087 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
1088 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
1090 (CGEN_HW_TABLE): New struct.
1091 (hw_table): Delete declaration.
1092 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
1093 to table entry to enum.
1094 (CGEN_OPINST): Ditto.
1095 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
1097 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
1099 * alpha.h (AXP_OPCODE_EV6): New.
1100 (AXP_OPCODE_NOPAL): Include it.
1102 1999-02-09 Doug Evans <devans@casey.cygnus.com>
1104 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
1105 All uses updated. New members int_insn_p, max_insn_size,
1106 parse_operand,insert_operand,extract_operand,print_operand,
1107 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
1108 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
1109 extract_handlers,print_handlers.
1110 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
1111 (CGEN_ATTR_BOOL_OFFSET): New macro.
1112 (CGEN_ATTR_MASK): Subtract it to compute bit number.
1113 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
1114 (cgen_opcode_handler): Renamed from cgen_base.
1115 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
1116 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
1118 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
1119 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
1120 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
1121 (CGEN_OPCODE,CGEN_IBASE): New types.
1122 (CGEN_INSN): Rewrite.
1123 (CGEN_{ASM,DIS}_HASH*): Delete.
1124 (init_opcode_table,init_ibld_table): Declare.
1125 (CGEN_INSN_ATTR): New type.
1127 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
1129 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
1130 (x_FP, d_FP, dls_FP, sldx_FP): Define.
1131 Change *Suf definitions to include x and d suffixes.
1132 (movsx): Use w_Suf and b_Suf.
1134 (movs): Use bwld_Suf.
1135 (fld): Change ordering. Use sld_FP.
1136 (fild): Add Intel Syntax equivalent of fildq.
1139 (fstp): Use sld_FP. Add x_FP version.
1140 (fistp): LLongMem version for Intel Syntax.
1141 (fcom, fcomp): Use sld_FP.
1142 (fadd, fiadd, fsub): Use sld_FP.
1143 (fsubr): Use sld_FP.
1144 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
1146 1999-01-27 Doug Evans <devans@casey.cygnus.com>
1148 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
1151 1999-01-16 Jeffrey A Law (law@cygnus.com)
1153 * hppa.h (bv): Fix mask.
1155 1999-01-05 Doug Evans <devans@casey.cygnus.com>
1157 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
1158 (CGEN_ATTR): Use it.
1159 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
1160 (CGEN_ATTR_TABLE): New member dfault.
1162 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
1164 * mips.h (MIPS16_INSN_BRANCH): New.
1166 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
1168 The following is part of a change made by Edith Epstein
1169 <eepstein@sophia.cygnus.com> as part of a project to merge in
1170 changes by HP; HP did not create ChangeLog entries.
1172 * hppa.h (completer_chars): list of chars to not put a space
1175 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
1177 * i386.h (i386_optab): Permit w suffix on processor control and
1178 status word instructions.
1180 1998-11-30 Doug Evans <devans@casey.cygnus.com>
1182 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
1183 (struct cgen_keyword_entry): Ditto.
1184 (struct cgen_operand): Ditto.
1185 (CGEN_IFLD): New typedef, with associated access macros.
1186 (CGEN_IFMT): New typedef, with associated access macros.
1187 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
1188 (CGEN_IVALUE): New typedef.
1189 (struct cgen_insn): Delete const on syntax,attrs members.
1190 `format' now points to format data. Type of `value' is now
1192 (struct cgen_opcode_table): New member ifld_table.
1194 1998-11-18 Doug Evans <devans@casey.cygnus.com>
1196 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
1197 (CGEN_OPERAND_INSTANCE): New member `attrs'.
1198 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
1199 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
1200 (cgen_opcode_table): Update type of dis_hash fn.
1201 (extract_operand): Update type of `insn_value' arg.
1203 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
1205 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
1207 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
1209 * mips.h (INSN_MULT): Added.
1211 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1213 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
1215 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
1217 * cgen.h (CGEN_INSN_INT): New typedef.
1218 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
1219 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
1220 (CGEN_INSN_BYTES_PTR): New typedef.
1221 (CGEN_EXTRACT_INFO): New typedef.
1222 (cgen_insert_fn,cgen_extract_fn): Update.
1223 (cgen_opcode_table): New member `insn_endian'.
1224 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
1225 (insert_operand,extract_operand): Update.
1226 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
1228 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
1230 * cgen.h (CGEN_ATTR_BOOLS): New macro.
1231 (struct CGEN_HW_ENTRY): New member `attrs'.
1232 (CGEN_HW_ATTR): New macro.
1233 (struct CGEN_OPERAND_INSTANCE): New member `name'.
1234 (CGEN_INSN_INVALID_P): New macro.
1236 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
1238 * hppa.h: Add "fid".
1240 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1242 From Robert Andrew Dale <rob@nb.net>
1243 * i386.h (i386_optab): Add AMD 3DNow! instructions.
1244 (AMD_3DNOW_OPCODE): Define.
1246 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
1248 * d30v.h (EITHER_BUT_PREFER_MU): Define.
1250 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
1252 * cgen.h (cgen_insn): #if 0 out element `cdx'.
1254 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
1256 Move all global state data into opcode table struct, and treat
1257 opcode table as something that is "opened/closed".
1258 * cgen.h (CGEN_OPCODE_DESC): New type.
1259 (all fns): New first arg of opcode table descriptor.
1260 (cgen_set_parse_operand_fn): Add prototype.
1261 (cgen_current_machine,cgen_current_endian): Delete.
1262 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
1263 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
1264 dis_hash_table,dis_hash_table_entries.
1265 (opcode_open,opcode_close): Add prototypes.
1267 * cgen.h (cgen_insn): New element `cdx'.
1269 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
1271 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
1273 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
1275 * mn10300.h: Add "no_match_operands" field for instructions.
1276 (MN10300_MAX_OPERANDS): Define.
1278 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
1280 * cgen.h (cgen_macro_insn_count): Declare.
1282 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
1284 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
1285 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
1286 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
1287 set_{int,vma}_operand.
1289 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
1291 * mn10300.h: Add "machine" field for instructions.
1292 (MN103, AM30): Define machine types.
1294 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1296 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1298 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
1300 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1302 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1304 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
1306 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1307 those that happen to be implemented on pentiums.
1309 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1311 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1312 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
1313 with Size16|IgnoreSize or Size32|IgnoreSize.
1315 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1317 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1318 (REPE): Rename to REPE_PREFIX_OPCODE.
1319 (i386_regtab_end): Remove.
1320 (i386_prefixtab, i386_prefixtab_end): Remove.
1321 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1323 (MAX_OPCODE_SIZE): Define.
1324 (i386_optab_end): Remove.
1326 (sl_FP): Use sl_Suf.
1328 * i386.h (i386_optab): Allow 16 bit displacement for `mov
1329 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
1330 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
1331 data32, dword, and adword prefixes.
1332 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1335 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1337 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1339 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1340 register operands, because this is a common idiom. Flag them with
1341 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1342 fdivrp because gcc erroneously generates them. Also flag with a
1345 * i386.h: Add suffix modifiers to most insns, and tighter operand
1346 checks in some cases. Fix a number of UnixWare compatibility
1347 issues with float insns. Merge some floating point opcodes, using
1348 new FloatMF modifier.
1349 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1352 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
1353 IgnoreDataSize where appropriate.
1355 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1357 * i386.h: (one_byte_segment_defaults): Remove.
1358 (two_byte_segment_defaults): Remove.
1359 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1361 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
1363 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1364 (cgen_hw_lookup_by_num): Declare.
1366 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1368 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1369 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1371 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
1373 * cgen.h (cgen_asm_init_parse): Delete.
1374 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1375 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1377 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
1379 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1380 (cgen_asm_finish_insn): Update prototype.
1381 (cgen_insn): New members num, data.
1382 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1383 dis_hash, dis_hash_table_size moved to ...
1384 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1385 All uses updated. New members asm_hash_p, dis_hash_p.
1386 (CGEN_MINSN_EXPANSION): New struct.
1387 (cgen_expand_macro_insn): Declare.
1388 (cgen_macro_insn_count): Declare.
1389 (get_insn_operands): Update prototype.
1390 (lookup_get_insn_operands): Declare.
1392 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1394 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1395 regKludge. Add operands types for string instructions.
1397 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1399 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1402 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1404 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1407 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1409 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1410 Add IsString flag to string instructions.
1411 (IS_STRING): Don't define.
1412 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1413 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1414 (SS_PREFIX_OPCODE): Define.
1416 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1418 * i386.h: Revert March 24 patch; no more LinearAddress.
1420 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1422 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1423 instructions, and instead add FWait opcode modifier. Add short
1424 form of fldenv and fstenv.
1425 (FWAIT_OPCODE): Define.
1427 * i386.h (i386_optab): Change second operand constraint of `mov
1428 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1429 allow legal instructions such as `movl %gs,%esi'
1431 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1433 * h8300.h: Various changes to fully bracket initializers.
1435 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1437 * i386.h: Set LinearAddress for lidt and lgdt.
1439 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1441 * cgen.h (CGEN_BOOL_ATTR): New macro.
1443 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1445 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1447 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1449 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1450 (cgen_insn): Record syntax and format entries here, rather than
1453 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1455 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1457 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1459 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1460 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1461 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1463 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1465 * cgen.h (lookup_insn): New argument alias_p.
1467 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1469 Fix rac to accept only a0:
1470 * d10v.h (OPERAND_ACC): Split into:
1471 (OPERAND_ACC0, OPERAND_ACC1) .
1472 (OPERAND_GPR): Define.
1474 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1476 * cgen.h (CGEN_FIELDS): Define here.
1477 (CGEN_HW_ENTRY): New member `type'.
1478 (hw_list): Delete decl.
1479 (enum cgen_mode): Declare.
1480 (CGEN_OPERAND): New member `hw'.
1481 (enum cgen_operand_instance_type): Declare.
1482 (CGEN_OPERAND_INSTANCE): New type.
1483 (CGEN_INSN): New member `operands'.
1484 (CGEN_OPCODE_DATA): Make hw_list const.
1485 (get_insn_operands,lookup_insn): Add prototypes for.
1487 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1489 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1490 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1491 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1492 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1494 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1496 * cgen.h: Correct typo in comment end marker.
1498 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1500 * tic30.h: New file.
1502 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1504 * cgen.h: Add prototypes for cgen_save_fixups(),
1505 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1506 of cgen_asm_finish_insn() to return a char *.
1508 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1510 * cgen.h: Formatting changes to improve readability.
1512 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1514 * cgen.h (*): Clean up pass over `struct foo' usage.
1515 (CGEN_ATTR): Make unsigned char.
1516 (CGEN_ATTR_TYPE): Update.
1517 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1518 (cgen_base): Move member `attrs' to cgen_insn.
1519 (CGEN_KEYWORD): New member `null_entry'.
1520 (CGEN_{SYNTAX,FORMAT}): New types.
1521 (cgen_insn): Format and syntax separated from each other.
1523 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1525 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1526 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1527 flags_{used,set} long.
1528 (d30v_operand): Make flags field long.
1530 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1532 * m68k.h: Fix comment describing operand types.
1534 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1536 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1537 everything else after down.
1539 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1541 * d10v.h (OPERAND_FLAG): Split into:
1542 (OPERAND_FFLAG, OPERAND_CFLAG) .
1544 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1546 * mips.h (struct mips_opcode): Changed comments to reflect new
1549 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1551 * mips.h: Added to comments a quick-ref list of all assigned
1552 operand type characters.
1553 (OP_{MASK,SH}_PERFREG): New macros.
1555 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1557 * sparc.h: Add '_' and '/' for v9a asr's.
1558 Patch from David Miller <davem@vger.rutgers.edu>
1560 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1562 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1563 area are not available in the base model (H8/300).
1565 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1567 * m68k.h: Remove documentation of ` operand specifier.
1569 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1571 * m68k.h: Document q and v operand specifiers.
1573 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1575 * v850.h (struct v850_opcode): Add processors field.
1576 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1577 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1578 (PROCESSOR_V850EA): New bit constants.
1580 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1582 Merge changes from Martin Hunt:
1584 * d30v.h: Allow up to 64 control registers. Add
1587 * d30v.h (LONG_Db): New form for delayed branches.
1589 * d30v.h: (LONG_Db): New form for repeati.
1591 * d30v.h (SHORT_D2B): New form.
1593 * d30v.h (SHORT_A2): New form.
1595 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1596 registers are used. Needed for VLIW optimization.
1598 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1600 * cgen.h: Move assembler interface section
1601 up so cgen_parse_operand_result is defined for cgen_parse_address.
1602 (cgen_parse_address): Update prototype.
1604 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1606 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1608 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1610 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1611 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1614 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1617 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1620 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1621 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1623 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1625 * v850.h (V850_NOT_R0): New flag.
1627 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1629 * v850.h (struct v850_opcode): Remove flags field.
1631 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1633 * v850.h (struct v850_opcode): Add flags field.
1634 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1636 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1637 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1639 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1643 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1645 * sparc.h (sparc_opcodes): Declare as const.
1647 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1649 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1650 uses single or double precision floating point resources.
1651 (INSN_NO_ISA, INSN_ISA1): Define.
1652 (cpu specific INSN macros): Tweak into bitmasks outside the range
1655 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1657 * i386.h: Fix pand opcode.
1659 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1661 * mips.h: Widen INSN_ISA and move it to a more convenient
1662 bit position. Add INSN_3900.
1664 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1666 * mips.h (struct mips_opcode): added new field membership.
1668 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1670 * i386.h (movd): only Reg32 is allowed.
1672 * i386.h: add fcomp and ud2. From Wayne Scott
1673 <wscott@ichips.intel.com>.
1675 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1677 * i386.h: Add MMX instructions.
1679 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1681 * i386.h: Remove W modifier from conditional move instructions.
1683 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1685 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1686 with no arguments to match that generated by the UnixWare
1689 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1691 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1692 (cgen_parse_operand_fn): Declare.
1693 (cgen_init_parse_operand): Declare.
1694 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1695 new argument `want'.
1696 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1697 (enum cgen_parse_operand_type): New enum.
1699 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1701 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1703 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1707 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1709 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1712 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1714 * v850.h (extract): Make unsigned.
1716 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1720 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1722 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1723 take a direction bit.
1725 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1727 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1729 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1731 * sparc.h: Include <ansidecl.h>. Update function declarations to
1732 use prototypes, and to use const when appropriate.
1734 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1736 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1738 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1740 * d10v.h: Change pre_defined_registers to
1741 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1743 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1745 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1746 Change mips_opcodes from const array to a pointer,
1747 and change bfd_mips_num_opcodes from const int to int,
1748 so that we can increase the size of the mips opcodes table
1751 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1753 * d30v.h (FLAG_X): Remove unused flag.
1755 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1759 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1761 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1762 (PDS_VALUE): Macro to access value field of predefined symbols.
1763 (tic80_next_predefined_symbol): Add prototype.
1765 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1767 * tic80.h (tic80_symbol_to_value): Change prototype to match
1768 change in function, added class parameter.
1770 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1772 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1773 endmask fields, which are somewhat weird in that 0 and 32 are
1774 treated exactly the same.
1776 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1778 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1779 rather than a constant that is 2**X. Reorder them to put bits for
1780 operands that have symbolic names in the upper bits, so they can
1781 be packed into an int where the lower bits contain the value that
1782 corresponds to that symbolic name.
1783 (predefined_symbo): Add struct.
1784 (tic80_predefined_symbols): Declare array of translations.
1785 (tic80_num_predefined_symbols): Declare size of that array.
1786 (tic80_value_to_symbol): Declare function.
1787 (tic80_symbol_to_value): Declare function.
1789 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1791 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1793 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1795 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1796 be the destination register.
1798 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1800 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1801 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1802 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1803 that the opcode can have two vector instructions in a single
1804 32 bit word and we have to encode/decode both.
1806 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1808 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1809 TIC80_OPERAND_RELATIVE for PC relative.
1810 (TIC80_OPERAND_BASEREL): New flag bit for register
1813 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1815 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1817 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1819 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1820 ":s" modifier for scaling.
1822 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1824 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1825 (TIC80_OPERAND_M_LI): Ditto
1827 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1829 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1830 (TIC80_OPERAND_CC): New define for condition code operand.
1831 (TIC80_OPERAND_CR): New define for control register operand.
1833 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1835 * tic80.h (struct tic80_opcode): Name changed.
1836 (struct tic80_opcode): Remove format field.
1837 (struct tic80_operand): Add insertion and extraction functions.
1838 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1842 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1844 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1845 type IV instruction offsets.
1847 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1849 * tic80.h: New file.
1851 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1853 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1855 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1857 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1858 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1859 * v850.h: Fix comment, v850_operand not powerpc_operand.
1861 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1863 * mn10200.h: Flesh out structures and definitions needed by
1864 the mn10200 assembler & disassembler.
1866 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1868 * mips.h: Add mips16 definitions.
1870 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1872 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1874 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
1876 * mn10300.h (MN10300_OPERAND_PCREL): Define.
1877 (MN10300_OPERAND_MEMADDR): Define.
1879 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
1881 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1883 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
1885 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1887 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
1889 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1891 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
1893 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1895 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
1897 * alpha.h: Don't include "bfd.h"; private relocation types are now
1898 negative to minimize problems with shared libraries. Organize
1899 instruction subsets by AMASK extensions and PALcode
1901 (struct alpha_operand): Move flags slot for better packing.
1903 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
1905 * v850.h (V850_OPERAND_RELAX): New operand flag.
1907 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
1909 * mn10300.h (FMT_*): Move operand format definitions
1912 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
1914 * mn10300.h (MN10300_OPERAND_PAREN): Define.
1916 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
1918 * mn10300.h (mn10300_opcode): Add "format" field.
1919 (MN10300_OPERAND_*): Define.
1921 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
1923 * mn10x00.h: Delete.
1924 * mn10200.h, mn10300.h: New files.
1926 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
1928 * mn10x00.h: New file.
1930 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1932 * v850.h: Add new flag to indicate this instruction uses a PC
1935 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
1937 * h8300.h (stmac): Add missing instruction.
1939 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
1941 * v850.h (v850_opcode): Remove "size" field. Add "memop"
1944 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
1946 * v850.h (V850_OPERAND_EP): Define.
1948 * v850.h (v850_opcode): Add size field.
1950 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1952 * v850.h (v850_operands): Add insert and extract fields, pointers
1953 to functions used to handle unusual operand encoding.
1954 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
1955 V850_OPERAND_SIGNED): Defined.
1957 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1959 * v850.h (v850_operands): Add flags field.
1960 (OPERAND_REG, OPERAND_NUM): Defined.
1962 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1966 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
1968 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
1969 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
1970 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
1971 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
1972 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
1975 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
1977 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
1978 a 3 bit space id instead of a 2 bit space id.
1980 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1982 * d10v.h: Add some additional defines to support the
1983 assembler in determining which operations can be done in parallel.
1985 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
1987 * h8300.h (SN): Define.
1988 (eepmov.b): Renamed from "eepmov"
1989 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
1992 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1994 * d10v.h (OPERAND_SHIFT): New operand flag.
1996 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1998 * d10v.h: Changes for divs, parallel-only instructions, and
2001 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2003 * d10v.h (pd_reg): Define. Putting the definition here allows
2004 the assembler and disassembler to share the same struct.
2006 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
2008 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
2009 Williams <steve@icarus.com>.
2011 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2015 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
2017 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
2019 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2021 * m68k.h (mcf5200): New macro.
2022 Document names of coldfire control registers.
2024 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
2026 * h8300.h (SRC_IN_DST): Define.
2028 * h8300.h (UNOP3): Mark the register operand in this insn
2029 as a source operand, not a destination operand.
2030 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
2031 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
2032 register operand with SRC_IN_DST.
2034 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
2036 * alpha.h: New file.
2038 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
2040 * rs6k.h: Remove obsolete file.
2042 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
2044 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
2045 fdivp, and fdivrp. Add ffreep.
2047 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2049 * h8300.h: Reorder various #defines for readability.
2050 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
2051 (BITOP): Accept additional (unused) argument. All callers changed.
2054 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
2056 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
2057 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
2058 (BITOP, EBITOP): Handle new H8/S addressing modes for
2060 (UNOP3): Handle new shift/rotate insns on the H8/S.
2061 (insns using exr): New instructions.
2062 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
2064 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
2066 * h8300.h (add.l): Undo Apr 5th change. The manual I had
2069 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
2071 * h8300.h (START): Remove.
2072 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
2073 and mov.l insns that can be relaxed.
2075 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
2077 * i386.h: Remove Abs32 from lcall.
2079 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
2081 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
2082 (SLCPOP): New macro.
2083 Mark X,Y opcode letters as in use.
2085 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
2087 * sparc.h (F_FLOAT, F_FBR): Define.
2089 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
2091 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
2093 (ABS8SRC,ABS8DST): Add ABS8MEM.
2094 (add.l): Fix reg+reg variant.
2095 (eepmov.w): Renamed from eepmovw.
2096 (ldc,stc): Fix many cases.
2098 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
2100 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
2102 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
2104 * sparc.h (O): Mark operand letter as in use.
2106 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
2108 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
2109 Mark operand letters uU as in use.
2111 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
2113 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
2114 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
2115 (SPARC_OPCODE_SUPPORTED): New macro.
2116 (SPARC_OPCODE_CONFLICT_P): Rewrite.
2119 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
2121 * sparc.h (sparc_opcode_lookup_arch) Make return type in
2122 declaration consistent with return type in definition.
2124 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2126 * i386.h (i386_optab): Remove Data32 from pushf and popf.
2128 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
2130 * i386.h (i386_regtab): Add 80486 test registers.
2132 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
2134 * i960.h (I_HX): Define.
2135 (i960_opcodes): Add HX instruction.
2137 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
2139 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
2142 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
2144 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
2145 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
2146 (bfd_* defines): Delete.
2147 (sparc_opcode_archs): Replaces architecture_pname.
2148 (sparc_opcode_lookup_arch): Declare.
2149 (NUMOPCODES): Delete.
2151 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
2153 * sparc.h (enum sparc_architecture): Add v9a.
2154 (ARCHITECTURES_CONFLICT_P): Update.
2156 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
2158 * i386.h: Added Pentium Pro instructions.
2160 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
2162 * m68k.h: Document new 'W' operand place.
2164 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
2166 * hppa.h: Add lci and syncdma instructions.
2168 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2170 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
2173 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2175 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
2176 assembler's -mcom and -many switches.
2178 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
2180 * i386.h: Fix cmpxchg8b extension opcode description.
2182 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
2184 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
2187 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
2189 * m68k.h: Change comment: split type P into types 0, 1 and 2.
2191 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
2193 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
2195 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
2197 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
2199 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
2201 * m68kmri.h: Remove.
2203 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
2204 declarations. Remove F_ALIAS and flag field of struct
2205 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
2206 int. Make name and args fields of struct m68k_opcode const.
2208 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
2210 * sparc.h (F_NOTV9): Define.
2212 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
2214 * mips.h (INSN_4010): Define.
2216 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2218 * m68k.h (TBL1): Reverse sense of "round" argument in result.
2220 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
2221 * m68k.h: Fix argument descriptions of coprocessor
2222 instructions to allow only alterable operands where appropriate.
2223 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
2224 (m68k_opcode_aliases): Add more aliases.
2226 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2228 * m68k.h: Added explcitly short-sized conditional branches, and a
2229 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
2230 svr4-based configurations.
2232 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2234 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
2235 * i386.h: added missing Data16/Data32 flags to a few instructions.
2237 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
2239 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
2240 (OP_MASK_BCC, OP_SH_BCC): Define.
2241 (OP_MASK_PREFX, OP_SH_PREFX): Define.
2242 (OP_MASK_CCC, OP_SH_CCC): Define.
2243 (INSN_READ_FPR_R): Define.
2246 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2248 * m68k.h (enum m68k_architecture): Deleted.
2249 (struct m68k_opcode_alias): New type.
2250 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
2251 matching constraints, values and flags. As a side effect of this,
2252 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
2253 as I know were never used, now may need re-examining.
2254 (numopcodes): Now const.
2255 (m68k_opcode_aliases, numaliases): New variables.
2257 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
2258 m68k_opcode_aliases; update declaration of m68k_opcodes.
2260 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
2262 * hppa.h (delay_type): Delete unused enumeration.
2263 (pa_opcode): Replace unused delayed field with an architecture
2265 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
2267 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
2269 * mips.h (INSN_ISA4): Define.
2271 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
2273 * mips.h (M_DLA_AB, M_DLI): Define.
2275 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
2277 * hppa.h (fstwx): Fix single-bit error.
2279 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
2281 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
2283 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2285 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
2286 debug registers. From Charles Hannum (mycroft@netbsd.org).
2288 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2290 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
2292 * i386.h (MOV_AX_DISP32): New macro.
2293 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
2294 of several call/return instructions.
2295 (ADDR_PREFIX_OPCODE): New macro.
2297 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2299 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
2301 * vax.h (struct vot_wot, field `args'): Make it pointer to const
2303 (struct vot, field `name'): ditto.
2305 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2307 * vax.h: Supply and properly group all values in end sentinel.
2309 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2311 * mips.h (INSN_ISA, INSN_4650): Define.
2313 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2315 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
2316 systems with a separate instruction and data cache, such as the
2317 29040, these instructions take an optional argument.
2319 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2321 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2324 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2326 * mips.h (INSN_STORE_MEMORY): Define.
2328 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2330 * sparc.h: Document new operand type 'x'.
2332 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2334 * i960.h (I_CX2): New instruction category. It includes
2335 instructions available on Cx and Jx processors.
2336 (I_JX): New instruction category, for JX-only instructions.
2337 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
2338 Jx-only instructions, in I_JX category.
2340 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2342 * ns32k.h (endop): Made pointer const too.
2344 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2346 * ns32k.h: Drop Q operand type as there is no correct use
2347 for it. Add I and Z operand types which allow better checking.
2349 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2351 * h8300.h (xor.l) :fix bit pattern.
2352 (L_2): New size of operand.
2355 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2357 * m68k.h: Move "trap" before "tpcc" to change disassembly.
2359 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2361 * sparc.h: Include v9 definitions.
2363 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2365 * m68k.h (m68060): Defined.
2366 (m68040up, mfloat, mmmu): Include it.
2367 (struct m68k_opcode): Widen `arch' field.
2368 (m68k_opcodes): Updated for M68060. Removed comments that were
2369 instructions commented out by "JF" years ago.
2371 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2373 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2374 add a one-bit `flags' field.
2375 (F_ALIAS): New macro.
2377 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
2379 * h8300.h (dec, inc): Get encoding right.
2381 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2383 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2385 (PPC_OPERAND_SIGNED): Define.
2386 (PPC_OPERAND_SIGNOPT): Define.
2388 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2390 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2391 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2393 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2395 * i386.h: Reverse last change. It'll be handled in gas instead.
2397 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2399 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2400 slower on the 486 and used the implicit shift count despite the
2401 explicit operand. The one-operand form is still available to get
2402 the shorter form with the implicit shift count.
2404 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2406 * hppa.h: Fix typo in fstws arg string.
2408 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2410 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2412 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2414 * ppc.h (PPC_OPCODE_601): Define.
2416 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2418 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2419 (so we can determine valid completers for both addb and addb[tf].)
2421 * hppa.h (xmpyu): No floating point format specifier for the
2424 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2426 * ppc.h (PPC_OPERAND_NEXT): Define.
2427 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2428 (struct powerpc_macro): Define.
2429 (powerpc_macros, powerpc_num_macros): Declare.
2431 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2433 * ppc.h: New file. Header file for PowerPC opcode table.
2435 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2437 * hppa.h: More minor template fixes for sfu and copr (to allow
2438 for easier disassembly).
2440 * hppa.h: Fix templates for all the sfu and copr instructions.
2442 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2444 * i386.h (push): Permit Imm16 operand too.
2446 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2448 * h8300.h (andc): Exists in base arch.
2450 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2452 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2453 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2455 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2457 * hppa.h: Add FP quadword store instructions.
2459 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2461 * mips.h: (M_J_A): Added.
2464 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2466 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2467 <mellon@pepper.ncd.com>.
2469 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2471 * hppa.h: Immediate field in probei instructions is unsigned,
2472 not low-sign extended.
2474 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2476 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2478 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2480 * i386.h: Add "fxch" without operand.
2482 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2484 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2486 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2488 * hppa.h: Add gfw and gfr to the opcode table.
2490 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2492 * m88k.h: extended to handle m88110.
2494 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2496 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2499 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2501 * i960.h (i960_opcodes): Properly bracket initializers.
2503 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2505 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2507 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2509 * m68k.h (two): Protect second argument with parentheses.
2511 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2513 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2514 Deleted old in/out instructions in "#if 0" section.
2516 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2518 * i386.h (i386_optab): Properly bracket initializers.
2520 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2522 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2523 Jeff Law, law@cs.utah.edu).
2525 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2527 * i386.h (lcall): Accept Imm32 operand also.
2529 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2531 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2534 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2536 * mips.h (INSN_*): Changed values. Removed unused definitions.
2537 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2538 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2539 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2540 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2541 (M_*): Added new values for r6000 and r4000 macros.
2542 (ANY_DELAY): Removed.
2544 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2546 * mips.h: Added M_LI_S and M_LI_SS.
2548 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2550 * h8300.h: Get some rare mov.bs correct.
2552 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2554 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2557 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2559 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2560 jump instructions, for use in disassemblers.
2562 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2564 * m88k.h: Make bitfields just unsigned, not unsigned long or
2567 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2569 * hppa.h: New argument type 'y'. Use in various float instructions.
2571 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2573 * hppa.h (break): First immediate field is unsigned.
2575 * hppa.h: Add rfir instruction.
2577 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2579 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2581 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2583 * mips.h: Reworked the hazard information somewhat, and fixed some
2584 bugs in the instruction hazard descriptions.
2586 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2588 * m88k.h: Corrected a couple of opcodes.
2590 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2592 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2593 new version includes instruction hazard information, but is
2594 otherwise reasonably similar.
2596 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2598 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2600 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2602 Patches from Jeff Law, law@cs.utah.edu:
2603 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2604 Make the tables be the same for the following instructions:
2605 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2606 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2607 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2608 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2609 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2610 "fcmp", and "ftest".
2612 * hppa.h: Make new and old tables the same for "break", "mtctl",
2613 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2614 Fix typo in last patch. Collapse several #ifdefs into a
2617 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2618 of the comments up-to-date.
2620 * hppa.h: Update "free list" of letters and update
2621 comments describing each letter's function.
2623 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2625 * h8300.h: Lots of little fixes for the h8/300h.
2627 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2629 Support for H8/300-H
2630 * h8300.h: Lots of new opcodes.
2632 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2634 * h8300.h: checkpoint, includes H8/300-H opcodes.
2636 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2638 * Patches from Jeffrey Law <law@cs.utah.edu>.
2639 * hppa.h: Rework single precision FP
2640 instructions so that they correctly disassemble code
2643 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2645 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2646 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2648 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2650 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2651 gdb will define it for now.
2653 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2655 * sparc.h: Don't end enumerator list with comma.
2657 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2659 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2660 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2661 ("bc2t"): Correct typo.
2662 ("[ls]wc[023]"): Use T rather than t.
2663 ("c[0123]"): Define general coprocessor instructions.
2665 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2667 * m68k.h: Move split point for gcc compilation more towards
2670 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2672 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2673 simply wrong, ics, rfi, & rfsvc were missing).
2674 Add "a" to opr_ext for "bb". Doc fix.
2676 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2678 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2679 * mips.h: Add casts, to suppress warnings about shifting too much.
2680 * m68k.h: Document the placement code '9'.
2682 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2684 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2685 allows callers to break up the large initialized struct full of
2686 opcodes into two half-sized ones. This permits GCC to compile
2687 this module, since it takes exponential space for initializers.
2688 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2690 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2692 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2693 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2694 initialized structs in it.
2696 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2698 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2699 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2700 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2702 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2704 * mips.h: document "i" and "j" operands correctly.
2706 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2708 * mips.h: Removed endianness dependency.
2710 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2712 * h8300.h: include info on number of cycles per instruction.
2714 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2716 * hppa.h: Move handy aliases to the front. Fix masks for extract
2717 and deposit instructions.
2719 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2721 * i386.h: accept shld and shrd both with and without the shift
2722 count argument, which is always %cl.
2724 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2726 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2727 (one_byte_segment_defaults, two_byte_segment_defaults,
2728 i386_prefixtab_end): Ditto.
2730 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2732 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2733 for operand 2; from John Carr, jfc@dsg.dec.com.
2735 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2737 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2738 always use 16-bit offsets. Makes calculated-size jump tables
2741 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2743 * i386.h: Fix one-operand forms of in* and out* patterns.
2745 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2747 * m68k.h: Added CPU32 support.
2749 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2751 * mips.h (break): Disassemble the argument. Patch from
2752 jonathan@cs.stanford.edu (Jonathan Stone).
2754 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2756 * m68k.h: merged Motorola and MIT syntax.
2758 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2760 * m68k.h (pmove): make the tests less strict, the 68k book is
2763 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2765 * m68k.h (m68ec030): Defined as alias for 68030.
2766 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2767 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2768 them. Tightened description of "fmovex" to distinguish it from
2769 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2770 up descriptions that claimed versions were available for chips not
2771 supporting them. Added "pmovefd".
2773 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2775 * m68k.h: fix where the . goes in divull
2777 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2779 * m68k.h: the cas2 instruction is supposed to be written with
2780 indirection on the last two operands, which can be either data or
2781 address registers. Added a new operand type 'r' which accepts
2782 either register type. Added new cases for cas2l and cas2w which
2783 use them. Corrected masks for cas2 which failed to recognize use
2784 of address register.
2786 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2788 * m68k.h: Merged in patches (mostly m68040-specific) from
2789 Colin Smith <colin@wrs.com>.
2791 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2792 base). Also cleaned up duplicates, re-ordered instructions for
2793 the sake of dis-assembling (so aliases come after standard names).
2794 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2796 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2798 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2801 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2803 * sparc.h: Moved tables to BFD library.
2805 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2807 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2809 * h8300.h: Finish filling in all the holes in the opcode table,
2810 so that the Lucid C compiler can digest this as well...
2812 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2814 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2815 Fix opcodes on various sizes of fild/fist instructions
2816 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2817 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2819 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2821 * h8300.h: Fill in all the holes in the opcode table so that the
2822 losing HPUX C compiler can digest this...
2824 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2826 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2827 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2829 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2831 * sparc.h: Add new architecture variant sparclite; add its scan
2832 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2834 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2836 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2839 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2841 * rs6k.h: New version from IBM (Metin).
2843 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2845 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2846 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2848 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2850 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2852 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2854 * m68k.h (one, two): Cast macro args to unsigned to suppress
2855 complaints from compiler and lint about integer overflow during
2858 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2860 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2862 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2864 * mips.h: Make bitfield layout depend on the HOST compiler,
2865 not on the TARGET system.
2867 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2869 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2870 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2871 <TRANLE@INTELLICORP.COM>.
2873 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2875 * h8300.h: turned op_type enum into #define list
2877 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
2879 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
2880 similar instructions -- they've been renamed to "fitoq", etc.
2881 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
2882 number of arguments.
2883 * h8300.h: Remove extra ; which produces compiler warning.
2885 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
2887 * sparc.h: fix opcode for tsubcctv.
2889 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
2891 * sparc.h: fba and cba are now aliases for fb and cb respectively.
2893 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
2895 * sparc.h (nop): Made the 'lose' field be even tighter,
2896 so only a standard 'nop' is disassembled as a nop.
2898 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
2900 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2901 disassembled as a nop.
2903 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
2905 * m68k.h, sparc.h: ANSIfy enums.
2907 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2909 * sparc.h: fix a typo.
2911 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2913 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
2914 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
2915 vax.h: Renamed from ../<foo>-opcode.h.
2919 version-control: never