1 2003-04-09 J. Grant <jg-binutils@jguk.org>
3 * mips.h: Correct comment typo.
5 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
7 * s390.h (s390_opcode_arch_val): Rename to s390_opcode_mode_val.
8 (S390_OPCODE_ESAME): Rename to S390_OPCODE_ZARCH.
9 (s390_opcode): Remove architecture. Add modes and min_cpu.
11 2003-03-17 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
13 * h8300.h (O_SYS_CMDLINE): New pseudo opcode for command line
16 2003-02-21 Noida D.Venkatasubramanian <dvenkat@noida.hcltech.com>
18 * h8300.h (ldmac, stmac): Replace MACREG with MS32 and MD32.
20 2003-01-23 Alan Modra <amodra@bigpond.net.au>
22 * m68hc11.h (cpu6812s): Define.
24 2003-01-07 Chris Demetriou <cgd@broadcom.com>
26 * mips.h: Fix missing space in comment.
27 (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4, INSN_ISA5)
28 (INSN_ISA32, INSN_ISA32R2, INSN_ISA64): Shift values right
31 2003-01-02 Chris Demetriou <cgd@broadcom.com>
33 * mips.h: Update copyright years to include 2002 (which had
34 been missed previously) and 2003. Make comments about "+A",
35 "+B", and "+C" operand types more descriptive.
37 2002-12-31 Chris Demetriou <cgd@broadcom.com>
39 * mips.h: Note that the "+D" operand type name is now used.
41 2002-12-30 Chris Demetriou <cgd@broadcom.com>
43 * mips.h: Document "+" as the start of two-character operand
44 type names, and add new "K", "+A", "+B", and "+C" operand types.
45 (OP_MASK_INSMSB, OP_SH_INSMSB, OP_MASK_EXTMSB)
46 (OP_SH_EXTMSB, INSN_ISA32R2, ISA_MIPS32R2, CPU_MIPS32R2): New
49 2002-12-24 Dmitry Diky <diwil@mail.ru>
51 * msp430.h: New file. Defines msp430 opcodes.
53 2002-12-30 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
55 * h8300.h: Added some more pseudo opcodes for system call
58 2002-12-19 Chris Demetriou <cgd@broadcom.com>
60 * mips.h (OP_OP_COP0, OP_OP_COP1, OP_OP_COP2, OP_OP_COP3)
61 (OP_OP_LWC1, OP_OP_LWC2, OP_OP_LWC3, OP_OP_LDC1, OP_OP_LDC2)
62 (OP_OP_LDC3, OP_OP_SWC1, OP_OP_SWC2, OP_OP_SWC3, OP_OP_SDC1)
63 (OP_OP_SDC2, OP_OP_SDC3): Define.
65 2002-12-16 Alan Modra <amodra@bigpond.net.au>
67 * hppa.h (completer_chars): #if 0 out.
69 * ns32k.h (struct ns32k_opcode): Constify "name", "operands" and
71 (struct not_wot): Constify "args".
72 (struct not): Constify "name".
76 2002-12-13 Alan Modra <amodra@bigpond.net.au>
78 * pj.h (pj_opc_info_t): Add union.
80 2002-12-04 David Mosberger <davidm@hpl.hp.com>
82 * ia64.h: Fix copyright message.
83 (IA64_OPND_AR_CSD): New operand kind.
85 2002-12-03 Richard Henderson <rth@redhat.com>
87 * ia64.h (enum ia64_opnd): Add IA64_OPND_LDXMOV.
89 2002-12-03 Alan Modra <amodra@bigpond.net.au>
91 * cgen.h (struct cgen_maybe_multi_ifield): Add "const PTR p" to union.
92 Constify "leaf" and "multi".
94 2002-11-19 Klee Dienes <kdienes@apple.com>
96 * h8300.h (h8_opcode): Remove 'noperands', 'idx', and 'size'
98 (h8_opcodes). Modify initializer and initializer macros to no
99 longer initialize the removed fields.
101 2002-11-19 Svein E. Seldal <Svein.Seldal@solidas.com>
103 * tic4x.h (c4x_insts): Fixed LDHI constraint
105 2002-11-18 Klee Dienes <kdienes@apple.com>
107 * h8300.h (h8_opcode): Remove 'length' field.
108 (h8_opcodes): Mark as 'const' (both the declaration and
109 definition). Modify initializer and initializer macros to no
110 longer initialize the length field.
112 2002-11-18 Klee Dienes <kdienes@apple.com>
114 * arc.h (arc_ext_opcodes): Declare as extern.
115 (arc_ext_operands): Declare as extern.
116 * i860.h (i860_opcodes): Declare as const.
118 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
120 * tic4x.h: File reordering. Added enhanced opcodes.
122 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
124 * tic4x.h: Major rewrite of entire file. Define instruction
125 classes, and put each instruction into a class.
127 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
129 * tic4x.h: Added new opcodes and corrected some bugs. Add support
132 2002-10-14 Alan Modra <amodra@bigpond.net.au>
134 * cgen.h: Test __BFD_H_SEEN__ rather than BFD_VERSION_DATE.
136 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
137 Ken Raeburn <raeburn@cygnus.com>
138 Aldy Hernandez <aldyh@redhat.com>
139 Eric Christopher <echristo@redhat.com>
140 Richard Sandiford <rsandifo@redhat.com>
142 * mips.h: Update comment for new opcodes.
143 (OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
144 (OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
145 (INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
146 (CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
147 (OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
148 Don't match CPU_R4111 with INSN_4100.
150 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
152 From matthew green <mrg@redhat.com>
154 * ppc.h (PPC_OPCODE_SPE): New opcode flag for Powerpc e500
156 (PPC_OPCODE_ISEL, PPC_OPCODE_BRLOCK, PPC_OPCODE_PMR,
157 PPC_OPCODE_CACHELCK, PPC_OPCODE_RFMCI): New opcode flags for the
158 e500x2 Integer select, branch locking, performance monitor,
159 cache locking and machine check APUs, respectively.
160 (PPC_OPCODE_EFS): New opcode type for efs* instructions.
161 (PPC_OPCODE_CLASSIC): New opcode type for Classic PowerPC instructions.
163 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
165 * m68hc11.h (M6812_OP_PAGE): Define to identify call operand.
166 (M68HC12_BANK_VIRT, M68HC12_BANK_MASK, M68HC12_BANK_BASE,
167 M68HC12_BANK_SHIFT, M68HC12_BANK_PAGE_MASK): Define for 68HC12
169 (M6811_OC1M5, M6811_OC1M4, M6811_MODF): Fix value.
171 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
173 * mips.h (INSN_MIPS16): New define.
175 2002-07-08 Alan Modra <amodra@bigpond.net.au>
177 * i386.h: Remove IgnoreSize from movsx and movzx.
179 2002-06-08 Alan Modra <amodra@bigpond.net.au>
181 * a29k.h: Replace CONST with const.
182 (CONST): Don't define.
183 * convex.h: Replace CONST with const.
184 (CONST): Don't define.
185 * dlx.h: Replace CONST with const.
186 * or32.h (CONST): Don't define.
188 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
190 * mips.h (OP_SH_ALN, OP_MASK_ALN, OP_SH_VSEL, OP_MASK_VSEL)
191 (MDMX_FMTSEL_IMM_QH, MDMX_FMTSEL_IMM_OB, MDMX_FMTSEL_VEC_QH)
192 (MDMX_FMTSEL_VEC_OB, INSN_READ_MDMX_ACC, INSN_WRITE_MDMX_ACC)
193 (INSN_MDMX): New constants, for MDMX support.
194 (opcode character list): Add "O", "Q", "X", "Y", and "Z" for MDMX.
196 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
200 2002-05-25 Alan Modra <amodra@bigpond.net.au>
202 * ia64.h: Use #include "" instead of <> for local header files.
205 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
207 * mips.h: Add M_DROL, M_DROL_I, M_DROR, M_DROR_I macro cases.
209 2002-05-17 Andrey Volkov <avolkov@sources.redhat.com>
211 * h8300.h: Corrected defs of all control regs
214 2002-04-11 Alan Modra <amodra@bigpond.net.au>
216 * i386.h: Add intel mode cmpsd and movsd.
217 Put them before SSE2 insns, so that rep prefix works.
219 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
221 * mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
223 (OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
224 may be passed along with the ISA bitmask.
226 2002-03-05 Paul Koning <pkoning@equallogic.com>
228 * pdp11.h: Add format codes for float instruction formats.
230 2002-02-25 Alan Modra <amodra@bigpond.net.au>
232 * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.
234 Mon Feb 18 17:31:48 CET 2002 Jan Hubicka <jh@suse.cz>
236 * i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.
238 Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz>
240 * i386.h (push,pop): Allow 16bit operands in 64bit mode.
242 (in, out): Disable 64bit operands.
243 (call, jmp): Avoid REX prefixes.
244 (jcxz): Prohibit in 64bit mode
245 (jrcxz, loop): Add 64bit variants.
246 (movq): Fix patterns.
247 (movmskps, pextrw, pinstrw): Add 64bit variants.
249 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
253 2002-01-22 Graydon Hoare <graydon@redhat.com>
255 * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
256 (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.
258 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
260 * h8300.h: Comment typo fix.
262 2002-01-03 matthew green <mrg@redhat.com>
264 * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific.
265 (PPC_OPCODE_BOOKE64): Likewise.
267 Mon Dec 31 16:45:41 2001 Jeffrey A Law (law@cygnus.com)
269 * hppa.h (call, ret): Move to end of table.
270 (addb, addib): PA2.0 variants should have been PA2.0W.
271 (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler
273 (fldw, fldd, fstw, fstd, bb): Likewise.
274 (short loads/stores): Tweak format specifier slightly to keep
276 (indexed loads/stores): Likewise.
277 (absolute loads/stores): Likewise.
279 2001-12-04 Alexandre Oliva <aoliva@redhat.com>
281 * d10v.h (OPERAND_NOSP): New macro.
283 2001-11-29 Alexandre Oliva <aoliva@redhat.com>
285 * d10v.h (OPERAND_SP): New macro.
287 2001-11-15 Alan Modra <amodra@bigpond.net.au>
289 * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
291 2001-11-11 Timothy Wall <twall@alum.mit.edu>
293 * tic54x.h: Revise opcode layout; don't really need a separate
294 structure for parallel opcodes.
296 2001-11-13 Zack Weinberg <zack@codesourcery.com>
297 Alan Modra <amodra@bigpond.net.au>
299 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
302 2001-11-04 Chris Demetriou <cgd@broadcom.com>
304 * mips.h (OPCODE_IS_MEMBER): Remove extra space.
306 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
310 2001-10-18 Chris Demetriou <cgd@broadcom.com>
312 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
313 of the expression, to make source code merging easier.
315 2001-10-17 Chris Demetriou <cgd@broadcom.com>
317 * mips.h: Sort coprocessor instruction argument characters
318 in comment, add a few more words of description for "H".
320 2001-10-17 Chris Demetriou <cgd@broadcom.com>
322 * mips.h (INSN_SB1): New cpu-specific instruction bit.
323 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
326 2001-10-17 matthew green <mrg@redhat.com>
328 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
330 2001-10-12 matthew green <mrg@redhat.com>
332 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
333 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
334 instructions, respectively.
336 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
338 * v850.h: Remove spurious comment.
340 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
342 * h8300.h: Fix compile time warning messages
344 2001-09-04 Richard Henderson <rth@redhat.com>
346 * alpha.h (struct alpha_operand): Pack elements into bitfields.
348 2001-08-31 Eric Christopher <echristo@redhat.com>
350 * mips.h: Remove CPU_MIPS32_4K.
352 2001-08-27 Torbjorn Granlund <tege@swox.com>
354 * ppc.h (PPC_OPERAND_DS): Define.
356 2001-08-25 Andreas Jaeger <aj@suse.de>
358 * d30v.h: Fix declaration of reg_name_cnt.
360 * d10v.h: Fix declaration of d10v_reg_name_cnt.
362 * arc.h: Add prototypes from opcodes/arc-opc.c.
364 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
366 * mips.h (INSN_10000): Define.
367 (OPCODE_IS_MEMBER): Check for INSN_10000.
369 2001-08-10 Alan Modra <amodra@one.net.au>
371 * ppc.h: Revert 2001-08-08.
373 2001-08-10 Richard Sandiford <rsandifo@redhat.com>
375 * mips.h (INSN_GP32): Remove.
376 (OPCODE_IS_MEMBER): Remove gp32 parameter.
377 (M_MOVE): New macro identifier.
379 2001-08-08 Alan Modra <amodra@one.net.au>
381 1999-10-25 Torbjorn Granlund <tege@swox.com>
382 * ppc.h (struct powerpc_operand): New field `reloc'.
384 2001-08-01 Aldy Hernandez <aldyh@redhat.com>
386 * mips.h (INSN_ISA_MASK): Nuke bits 12-15.
388 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
390 * cgen.h (CGEN_INSN): Add regex support.
391 (build_insn_regex): Declare.
393 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
395 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
396 (cgen_cpu_desc): Ditto.
398 2001-07-07 Ben Elliston <bje@redhat.com>
400 * m88k.h: Clean up and reformat. Remove unused code.
402 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
404 * cgen.h (cgen_keyword): Add nonalpha_chars field.
406 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
408 * mips.h (CPU_R12000): Define.
410 2001-05-23 John Healy <jhealy@redhat.com>
412 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
414 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
416 * mips.h (INSN_ISA_MASK): Define.
418 2001-05-12 Alan Modra <amodra@one.net.au>
420 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
421 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
422 and use InvMem as these insns must have register operands.
424 2001-05-04 Alan Modra <amodra@one.net.au>
426 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
427 and pextrw to swap reg/rm assignments.
429 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
431 * cris.h (enum cris_insn_version_usage): Correct comment for
434 2001-03-24 Alan Modra <alan@linuxcare.com.au>
436 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
437 Add InvMem to first operand of "maskmovdqu".
439 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
441 * cris.h (ADD_PC_INCR_OPCODE): New macro.
443 2001-03-21 Kazu Hirata <kazu@hxi.com>
445 * h8300.h: Fix formatting.
447 2001-03-22 Alan Modra <alan@linuxcare.com.au>
449 * i386.h (i386_optab): Add paddq, psubq.
451 2001-03-19 Alan Modra <alan@linuxcare.com.au>
453 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
455 2001-02-28 Igor Shevlyakov <igor@windriver.com>
457 * m68k.h: new defines for Coldfire V4. Update mcf to know
460 2001-02-18 lars brinkhoff <lars@nocrew.org>
464 2001-02-12 Jan Hubicka <jh@suse.cz>
466 * i386.h (i386_optab): SSE integer converison instructions have
467 64bit versions on x86-64.
469 2001-02-10 Nick Clifton <nickc@redhat.com>
471 * mips.h: Remove extraneous whitespace. Formating change to allow
472 for future contribution.
474 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
478 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
480 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
481 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
482 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
484 2001-01-24 Karsten Keil <kkeil@suse.de>
486 * i386.h (i386_optab): Fix swapgs
488 2001-01-14 Alan Modra <alan@linuxcare.com.au>
490 * hppa.h: Describe new '<' and '>' operand types, and tidy
492 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
493 Remove duplicate "ldw j(s,b),x". Sort some entries.
495 2001-01-13 Jan Hubicka <jh@suse.cz>
497 * i386.h (i386_optab): Fix pusha and ret templates.
499 2001-01-11 Peter Targett <peter.targett@arccores.com>
501 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
502 definitions for masking cpu type.
503 (arc_ext_operand_value) New structure for storing extended
505 (ARC_OPERAND_*) Flags for operand values.
507 2001-01-10 Jan Hubicka <jh@suse.cz>
509 * i386.h (pinsrw): Add.
511 (cvttpd2dq): Fix operands.
512 (cvttps2dq): Likewise.
513 (movq2q): Rename to movdq2q.
515 2001-01-10 Richard Schaal <richard.schaal@intel.com>
517 * i386.h: Correct movnti instruction.
519 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
521 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
522 of operands (unsigned char or unsigned short).
523 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
524 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
526 2001-01-05 Jan Hubicka <jh@suse.cz>
528 * i386.h (i386_optab): Make [sml]fence template to use immext field.
530 2001-01-03 Jan Hubicka <jh@suse.cz>
532 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
533 introduced by Pentium4
535 2000-12-30 Jan Hubicka <jh@suse.cz>
537 * i386.h (i386_optab): Add "rex*" instructions;
538 add swapgs; disable jmp/call far direct instructions for
539 64bit mode; add syscall and sysret; disable registers for 0xc6
540 template. Add 'q' suffixes to extendable instructions, disable
541 obsolete instructions, add new sign/zero extension ones.
542 (i386_regtab): Add extended registers.
544 (q_Suf, wlq_Suf, bwlq_Suf): New.
546 2000-12-20 Jan Hubicka <jh@suse.cz>
548 * i386.h (i386_optab): Replace "Imm" with "EncImm".
549 (i386_regtab): Add flags field.
551 2000-12-12 Nick Clifton <nickc@redhat.com>
553 * mips.h: Fix formatting.
555 2000-12-01 Chris Demetriou <cgd@sibyte.com>
557 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
558 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
559 OP_*_SYSCALL definitions.
560 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
562 (MIPS operand specifier comments): Remove 'm', add 'U' and
563 'J', and update the meaning of 'B' so that it's more general.
565 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
566 INSN_ISA5): Renumber, redefine to mean the ISA at which the
567 instruction was added.
568 (INSN_ISA32): New constant.
569 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
570 Renumber to avoid new and/or renumbered INSN_* constants.
571 (INSN_MIPS32): Delete.
572 (ISA_UNKNOWN): New constant to indicate unknown ISA.
573 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
574 ISA_MIPS32): New constants, defined to be the mask of INSN_*
575 constants available at that ISA level.
576 (CPU_UNKNOWN): New constant to indicate unknown CPU.
577 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
578 define it with a unique value.
579 (OPCODE_IS_MEMBER): Update for new ISA membership-related
582 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
585 * mips.h (CPU_SB1): New constant.
587 2000-10-20 Jakub Jelinek <jakub@redhat.com>
589 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
590 Note that '3' is used for siam operand.
592 2000-09-22 Jim Wilson <wilson@cygnus.com>
594 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
596 2000-09-13 Anders Norlander <anorland@acc.umu.se>
598 * mips.h: Use defines instead of hard-coded processor numbers.
599 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
600 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
601 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
602 CPU_4KC, CPU_4KM, CPU_4KP): Define..
603 (OPCODE_IS_MEMBER): Use new defines.
604 (OP_MASK_SEL, OP_SH_SEL): Define.
605 (OP_MASK_CODE20, OP_SH_CODE20): Define.
606 Add 'P' to used characters.
607 Use 'H' for coprocessor select field.
608 Use 'm' for 20 bit breakpoint code.
609 Document new arg characters and add to used characters.
610 (INSN_MIPS32): New define for MIPS32 extensions.
611 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
613 2000-09-05 Alan Modra <alan@linuxcare.com.au>
615 * hppa.h: Mention cz completer.
617 2000-08-16 Jim Wilson <wilson@cygnus.com>
619 * ia64.h (IA64_OPCODE_POSTINC): New.
621 2000-08-15 H.J. Lu <hjl@gnu.org>
623 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
626 2000-08-08 Jason Eckhardt <jle@cygnus.com>
628 * i860.h: Small formatting adjustments.
630 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
632 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
633 Move related opcodes closer to each other.
634 Minor changes in comments, list undefined opcodes.
636 2000-07-26 Dave Brolley <brolley@redhat.com>
638 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
640 2000-07-22 Jason Eckhardt <jle@cygnus.com>
642 * i860.h (btne, bte, bla): Changed these opcodes
643 to use sbroff ('r') instead of split16 ('s').
644 (J, K, L, M): New operand types for 16-bit aligned fields.
645 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
646 use I, J, K, L, M instead of just I.
647 (T, U): New operand types for split 16-bit aligned fields.
648 (st.x): Changed these opcodes to use S, T, U instead of just S.
649 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
651 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
652 (pfeq.ss, pfeq.dd): New opcodes.
653 (st.s): Fixed incorrect mask bits.
654 (fmlow): Fixed incorrect mask bits.
655 (fzchkl, pfzchkl): Fixed incorrect mask bits.
656 (faddz, pfaddz): Fixed incorrect mask bits.
657 (form, pform): Fixed incorrect mask bits.
658 (pfld.l): Fixed incorrect mask bits.
659 (fst.q): Fixed incorrect mask bits.
660 (all floating point opcodes): Fixed incorrect mask bits for
661 handling of dual bit.
663 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
667 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
669 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
670 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
671 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
672 (AVR_ISA_M83): Define for ATmega83, ATmega85.
673 (espm): Remove, because ESPM removed in databook update.
674 (eicall, eijmp): Move to the end of opcode table.
676 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
678 * m68hc11.h: New file for support of Motorola 68hc11.
680 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
682 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
684 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
686 * avr.h: New file with AVR opcodes.
688 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
690 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
692 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
694 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
696 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
698 * i386.h: Use sl_FP, not sl_Suf for fild.
700 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
702 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
703 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
704 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
705 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
707 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
709 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
711 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
712 Alexander Sokolov <robocop@netlink.ru>
714 * i386.h (i386_optab): Add cpu_flags for all instructions.
716 2000-05-13 Alan Modra <alan@linuxcare.com.au>
718 From Gavin Romig-Koch <gavin@cygnus.com>
719 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
721 2000-05-04 Timothy Wall <twall@cygnus.com>
725 2000-05-03 J.T. Conklin <jtc@redback.com>
727 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
728 (PPC_OPERAND_VR): New operand flag for vector registers.
730 2000-05-01 Kazu Hirata <kazu@hxi.com>
732 * h8300.h (EOP): Add missing initializer.
734 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
736 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
737 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
738 New operand types l,y,&,fe,fE,fx added to support above forms.
739 (pa_opcodes): Replaced usage of 'x' as source/target for
740 floating point double-word loads/stores with 'fx'.
742 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
743 David Mosberger <davidm@hpl.hp.com>
744 Timothy Wall <twall@cygnus.com>
745 Jim Wilson <wilson@cygnus.com>
749 2000-03-27 Nick Clifton <nickc@cygnus.com>
751 * d30v.h (SHORT_A1): Fix value.
752 (SHORT_AR): Renumber so that it is at the end of the list of short
753 instructions, not the end of the list of long instructions.
755 2000-03-26 Alan Modra <alan@linuxcare.com>
757 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
758 problem isn't really specific to Unixware.
759 (OLDGCC_COMPAT): Define.
760 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
762 Fix lots of comments.
764 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
767 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
768 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
769 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
770 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
771 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
772 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
773 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
775 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
777 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
778 fistpd without suffix.
780 2000-02-24 Nick Clifton <nickc@cygnus.com>
782 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
783 'signed_overflow_ok_p'.
784 Delete prototypes for cgen_set_flags() and cgen_get_flags().
786 2000-02-24 Andrew Haley <aph@cygnus.com>
788 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
789 (CGEN_CPU_TABLE): flags: new field.
790 Add prototypes for new functions.
792 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
794 * i386.h: Add some more UNIXWARE_COMPAT comments.
796 2000-02-23 Linas Vepstas <linas@linas.org>
800 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
802 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
803 cannot be combined in parallel with ADD/SUBppp.
805 2000-02-22 Andrew Haley <aph@cygnus.com>
807 * mips.h: (OPCODE_IS_MEMBER): Add comment.
809 1999-12-30 Andrew Haley <aph@cygnus.com>
811 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
812 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
815 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
817 * i386.h: Qualify intel mode far call and jmp with x_Suf.
819 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
821 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
822 indirect jumps and calls. Add FF/3 call for intel mode.
824 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
826 * mn10300.h: Add new operand types. Add new instruction formats.
828 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
830 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
833 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
835 * mips.h (INSN_ISA5): New.
837 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
839 * mips.h (OPCODE_IS_MEMBER): New.
841 1999-10-29 Nick Clifton <nickc@cygnus.com>
843 * d30v.h (SHORT_AR): Define.
845 1999-10-18 Michael Meissner <meissner@cygnus.com>
847 * alpha.h (alpha_num_opcodes): Convert to unsigned.
848 (alpha_num_operands): Ditto.
850 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
852 * hppa.h (pa_opcodes): Add load and store cache control to
853 instructions. Add ordered access load and store.
855 * hppa.h (pa_opcode): Add new entries for addb and addib.
857 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
859 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
861 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
863 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
865 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
867 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
868 and "be" using completer prefixes.
870 * hppa.h (pa_opcodes): Add initializers to silence compiler.
872 * hppa.h: Update comments about character usage.
874 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
876 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
877 up the new fstw & bve instructions.
879 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
881 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
884 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
886 * hppa.h (pa_opcodes): Add long offset double word load/store
889 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
892 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
894 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
896 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
898 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
900 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
902 * hppa.h (pa_opcodes): Add support for "b,l".
904 * hppa.h (pa_opcodes): Add support for "b,gate".
906 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
908 * hppa.h (pa_opcodes): Use 'fX' for first register operand
911 * hppa.h (pa_opcodes): Fix mask for probe and probei.
913 * hppa.h (pa_opcodes): Fix mask for depwi.
915 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
917 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
918 an explicit output argument.
920 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
922 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
923 Add a few PA2.0 loads and store variants.
925 1999-09-04 Steve Chamberlain <sac@pobox.com>
929 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
931 * i386.h (i386_regtab): Move %st to top of table, and split off
932 other fp reg entries.
933 (i386_float_regtab): To here.
935 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
937 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
940 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
943 * hppa.h: Document new completers and args.
944 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
945 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
946 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
949 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
950 hshr, hsub, mixh, mixw, permh.
952 * hppa.h (pa_opcodes): Change completers in instructions to
955 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
956 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
958 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
959 fnegabs to use 'I' instead of 'F'.
961 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
963 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
964 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
965 Alphabetically sort PIII insns.
967 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
969 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
971 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
973 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
974 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
976 * hppa.h: Document 64 bit condition completers.
978 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
980 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
982 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
984 * i386.h (i386_optab): Add DefaultSize modifier to all insns
985 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
986 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
988 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
989 Jeff Law <law@cygnus.com>
991 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
993 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
995 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
996 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
998 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1000 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
1002 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
1004 * hppa.h (struct pa_opcode): Add new field "flags".
1005 (FLAGS_STRICT): Define.
1007 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1008 Jeff Law <law@cygnus.com>
1010 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
1012 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
1014 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1016 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
1017 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
1018 flag to fcomi and friends.
1020 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
1022 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
1023 integer logical instructions.
1025 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
1027 * m68k.h: Document new formats `E', `G', `H' and new places `N',
1030 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
1031 and new places `m', `M', `h'.
1033 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
1035 * hppa.h (pa_opcodes): Add several processor specific system
1038 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
1040 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
1041 "addb", and "addib" to be used by the disassembler.
1043 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
1045 * i386.h (ReverseModrm): Remove all occurences.
1046 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
1047 movmskps, pextrw, pmovmskb, maskmovq.
1048 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
1049 ignore the data size prefix.
1051 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
1052 Mostly stolen from Doug Ledford <dledford@redhat.com>
1054 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
1056 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
1058 1999-04-14 Doug Evans <devans@casey.cygnus.com>
1060 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
1061 (CGEN_ATTR_TYPE): Update.
1062 (CGEN_ATTR_MASK): Number booleans starting at 0.
1063 (CGEN_ATTR_VALUE): Update.
1064 (CGEN_INSN_ATTR): Update.
1066 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
1068 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
1071 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
1073 * hppa.h (bb, bvb): Tweak opcode/mask.
1076 1999-03-22 Doug Evans <devans@casey.cygnus.com>
1078 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
1079 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
1080 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
1081 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
1082 Delete member max_insn_size.
1083 (enum cgen_cpu_open_arg): New enum.
1084 (cpu_open): Update prototype.
1085 (cpu_open_1): Declare.
1086 (cgen_set_cpu): Delete.
1088 1999-03-11 Doug Evans <devans@casey.cygnus.com>
1090 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
1091 (CGEN_OPERAND_NIL): New macro.
1092 (CGEN_OPERAND): New member `type'.
1093 (@arch@_cgen_operand_table): Delete decl.
1094 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
1095 (CGEN_OPERAND_TABLE): New struct.
1096 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
1097 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
1098 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
1099 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
1100 {get,set}_{int,vma}_operand.
1101 (@arch@_cgen_cpu_open): New arg `isa'.
1102 (cgen_set_cpu): Ditto.
1104 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
1106 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
1108 1999-02-25 Doug Evans <devans@casey.cygnus.com>
1110 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
1111 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
1113 (CGEN_HW_TABLE): New struct.
1114 (hw_table): Delete declaration.
1115 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
1116 to table entry to enum.
1117 (CGEN_OPINST): Ditto.
1118 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
1120 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
1122 * alpha.h (AXP_OPCODE_EV6): New.
1123 (AXP_OPCODE_NOPAL): Include it.
1125 1999-02-09 Doug Evans <devans@casey.cygnus.com>
1127 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
1128 All uses updated. New members int_insn_p, max_insn_size,
1129 parse_operand,insert_operand,extract_operand,print_operand,
1130 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
1131 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
1132 extract_handlers,print_handlers.
1133 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
1134 (CGEN_ATTR_BOOL_OFFSET): New macro.
1135 (CGEN_ATTR_MASK): Subtract it to compute bit number.
1136 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
1137 (cgen_opcode_handler): Renamed from cgen_base.
1138 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
1139 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
1141 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
1142 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
1143 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
1144 (CGEN_OPCODE,CGEN_IBASE): New types.
1145 (CGEN_INSN): Rewrite.
1146 (CGEN_{ASM,DIS}_HASH*): Delete.
1147 (init_opcode_table,init_ibld_table): Declare.
1148 (CGEN_INSN_ATTR): New type.
1150 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
1152 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
1153 (x_FP, d_FP, dls_FP, sldx_FP): Define.
1154 Change *Suf definitions to include x and d suffixes.
1155 (movsx): Use w_Suf and b_Suf.
1157 (movs): Use bwld_Suf.
1158 (fld): Change ordering. Use sld_FP.
1159 (fild): Add Intel Syntax equivalent of fildq.
1162 (fstp): Use sld_FP. Add x_FP version.
1163 (fistp): LLongMem version for Intel Syntax.
1164 (fcom, fcomp): Use sld_FP.
1165 (fadd, fiadd, fsub): Use sld_FP.
1166 (fsubr): Use sld_FP.
1167 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
1169 1999-01-27 Doug Evans <devans@casey.cygnus.com>
1171 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
1174 1999-01-16 Jeffrey A Law (law@cygnus.com)
1176 * hppa.h (bv): Fix mask.
1178 1999-01-05 Doug Evans <devans@casey.cygnus.com>
1180 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
1181 (CGEN_ATTR): Use it.
1182 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
1183 (CGEN_ATTR_TABLE): New member dfault.
1185 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
1187 * mips.h (MIPS16_INSN_BRANCH): New.
1189 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
1191 The following is part of a change made by Edith Epstein
1192 <eepstein@sophia.cygnus.com> as part of a project to merge in
1193 changes by HP; HP did not create ChangeLog entries.
1195 * hppa.h (completer_chars): list of chars to not put a space
1198 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
1200 * i386.h (i386_optab): Permit w suffix on processor control and
1201 status word instructions.
1203 1998-11-30 Doug Evans <devans@casey.cygnus.com>
1205 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
1206 (struct cgen_keyword_entry): Ditto.
1207 (struct cgen_operand): Ditto.
1208 (CGEN_IFLD): New typedef, with associated access macros.
1209 (CGEN_IFMT): New typedef, with associated access macros.
1210 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
1211 (CGEN_IVALUE): New typedef.
1212 (struct cgen_insn): Delete const on syntax,attrs members.
1213 `format' now points to format data. Type of `value' is now
1215 (struct cgen_opcode_table): New member ifld_table.
1217 1998-11-18 Doug Evans <devans@casey.cygnus.com>
1219 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
1220 (CGEN_OPERAND_INSTANCE): New member `attrs'.
1221 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
1222 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
1223 (cgen_opcode_table): Update type of dis_hash fn.
1224 (extract_operand): Update type of `insn_value' arg.
1226 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
1228 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
1230 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
1232 * mips.h (INSN_MULT): Added.
1234 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1236 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
1238 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
1240 * cgen.h (CGEN_INSN_INT): New typedef.
1241 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
1242 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
1243 (CGEN_INSN_BYTES_PTR): New typedef.
1244 (CGEN_EXTRACT_INFO): New typedef.
1245 (cgen_insert_fn,cgen_extract_fn): Update.
1246 (cgen_opcode_table): New member `insn_endian'.
1247 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
1248 (insert_operand,extract_operand): Update.
1249 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
1251 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
1253 * cgen.h (CGEN_ATTR_BOOLS): New macro.
1254 (struct CGEN_HW_ENTRY): New member `attrs'.
1255 (CGEN_HW_ATTR): New macro.
1256 (struct CGEN_OPERAND_INSTANCE): New member `name'.
1257 (CGEN_INSN_INVALID_P): New macro.
1259 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
1261 * hppa.h: Add "fid".
1263 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1265 From Robert Andrew Dale <rob@nb.net>
1266 * i386.h (i386_optab): Add AMD 3DNow! instructions.
1267 (AMD_3DNOW_OPCODE): Define.
1269 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
1271 * d30v.h (EITHER_BUT_PREFER_MU): Define.
1273 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
1275 * cgen.h (cgen_insn): #if 0 out element `cdx'.
1277 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
1279 Move all global state data into opcode table struct, and treat
1280 opcode table as something that is "opened/closed".
1281 * cgen.h (CGEN_OPCODE_DESC): New type.
1282 (all fns): New first arg of opcode table descriptor.
1283 (cgen_set_parse_operand_fn): Add prototype.
1284 (cgen_current_machine,cgen_current_endian): Delete.
1285 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
1286 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
1287 dis_hash_table,dis_hash_table_entries.
1288 (opcode_open,opcode_close): Add prototypes.
1290 * cgen.h (cgen_insn): New element `cdx'.
1292 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
1294 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
1296 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
1298 * mn10300.h: Add "no_match_operands" field for instructions.
1299 (MN10300_MAX_OPERANDS): Define.
1301 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
1303 * cgen.h (cgen_macro_insn_count): Declare.
1305 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
1307 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
1308 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
1309 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
1310 set_{int,vma}_operand.
1312 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
1314 * mn10300.h: Add "machine" field for instructions.
1315 (MN103, AM30): Define machine types.
1317 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1319 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1321 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
1323 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1325 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1327 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
1329 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1330 those that happen to be implemented on pentiums.
1332 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1334 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1335 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
1336 with Size16|IgnoreSize or Size32|IgnoreSize.
1338 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1340 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1341 (REPE): Rename to REPE_PREFIX_OPCODE.
1342 (i386_regtab_end): Remove.
1343 (i386_prefixtab, i386_prefixtab_end): Remove.
1344 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1346 (MAX_OPCODE_SIZE): Define.
1347 (i386_optab_end): Remove.
1349 (sl_FP): Use sl_Suf.
1351 * i386.h (i386_optab): Allow 16 bit displacement for `mov
1352 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
1353 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
1354 data32, dword, and adword prefixes.
1355 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1358 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1360 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1362 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1363 register operands, because this is a common idiom. Flag them with
1364 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1365 fdivrp because gcc erroneously generates them. Also flag with a
1368 * i386.h: Add suffix modifiers to most insns, and tighter operand
1369 checks in some cases. Fix a number of UnixWare compatibility
1370 issues with float insns. Merge some floating point opcodes, using
1371 new FloatMF modifier.
1372 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1375 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
1376 IgnoreDataSize where appropriate.
1378 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1380 * i386.h: (one_byte_segment_defaults): Remove.
1381 (two_byte_segment_defaults): Remove.
1382 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1384 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
1386 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1387 (cgen_hw_lookup_by_num): Declare.
1389 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1391 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1392 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1394 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
1396 * cgen.h (cgen_asm_init_parse): Delete.
1397 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1398 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1400 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
1402 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1403 (cgen_asm_finish_insn): Update prototype.
1404 (cgen_insn): New members num, data.
1405 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1406 dis_hash, dis_hash_table_size moved to ...
1407 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1408 All uses updated. New members asm_hash_p, dis_hash_p.
1409 (CGEN_MINSN_EXPANSION): New struct.
1410 (cgen_expand_macro_insn): Declare.
1411 (cgen_macro_insn_count): Declare.
1412 (get_insn_operands): Update prototype.
1413 (lookup_get_insn_operands): Declare.
1415 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1417 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1418 regKludge. Add operands types for string instructions.
1420 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1422 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1425 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1427 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1430 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1432 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1433 Add IsString flag to string instructions.
1434 (IS_STRING): Don't define.
1435 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1436 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1437 (SS_PREFIX_OPCODE): Define.
1439 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1441 * i386.h: Revert March 24 patch; no more LinearAddress.
1443 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1445 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1446 instructions, and instead add FWait opcode modifier. Add short
1447 form of fldenv and fstenv.
1448 (FWAIT_OPCODE): Define.
1450 * i386.h (i386_optab): Change second operand constraint of `mov
1451 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1452 allow legal instructions such as `movl %gs,%esi'
1454 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1456 * h8300.h: Various changes to fully bracket initializers.
1458 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1460 * i386.h: Set LinearAddress for lidt and lgdt.
1462 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1464 * cgen.h (CGEN_BOOL_ATTR): New macro.
1466 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1468 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1470 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1472 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1473 (cgen_insn): Record syntax and format entries here, rather than
1476 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1478 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1480 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1482 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1483 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1484 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1486 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1488 * cgen.h (lookup_insn): New argument alias_p.
1490 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1492 Fix rac to accept only a0:
1493 * d10v.h (OPERAND_ACC): Split into:
1494 (OPERAND_ACC0, OPERAND_ACC1) .
1495 (OPERAND_GPR): Define.
1497 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1499 * cgen.h (CGEN_FIELDS): Define here.
1500 (CGEN_HW_ENTRY): New member `type'.
1501 (hw_list): Delete decl.
1502 (enum cgen_mode): Declare.
1503 (CGEN_OPERAND): New member `hw'.
1504 (enum cgen_operand_instance_type): Declare.
1505 (CGEN_OPERAND_INSTANCE): New type.
1506 (CGEN_INSN): New member `operands'.
1507 (CGEN_OPCODE_DATA): Make hw_list const.
1508 (get_insn_operands,lookup_insn): Add prototypes for.
1510 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1512 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1513 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1514 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1515 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1517 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1519 * cgen.h: Correct typo in comment end marker.
1521 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1523 * tic30.h: New file.
1525 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1527 * cgen.h: Add prototypes for cgen_save_fixups(),
1528 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1529 of cgen_asm_finish_insn() to return a char *.
1531 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1533 * cgen.h: Formatting changes to improve readability.
1535 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1537 * cgen.h (*): Clean up pass over `struct foo' usage.
1538 (CGEN_ATTR): Make unsigned char.
1539 (CGEN_ATTR_TYPE): Update.
1540 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1541 (cgen_base): Move member `attrs' to cgen_insn.
1542 (CGEN_KEYWORD): New member `null_entry'.
1543 (CGEN_{SYNTAX,FORMAT}): New types.
1544 (cgen_insn): Format and syntax separated from each other.
1546 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1548 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1549 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1550 flags_{used,set} long.
1551 (d30v_operand): Make flags field long.
1553 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1555 * m68k.h: Fix comment describing operand types.
1557 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1559 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1560 everything else after down.
1562 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1564 * d10v.h (OPERAND_FLAG): Split into:
1565 (OPERAND_FFLAG, OPERAND_CFLAG) .
1567 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1569 * mips.h (struct mips_opcode): Changed comments to reflect new
1572 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1574 * mips.h: Added to comments a quick-ref list of all assigned
1575 operand type characters.
1576 (OP_{MASK,SH}_PERFREG): New macros.
1578 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1580 * sparc.h: Add '_' and '/' for v9a asr's.
1581 Patch from David Miller <davem@vger.rutgers.edu>
1583 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1585 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1586 area are not available in the base model (H8/300).
1588 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1590 * m68k.h: Remove documentation of ` operand specifier.
1592 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1594 * m68k.h: Document q and v operand specifiers.
1596 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1598 * v850.h (struct v850_opcode): Add processors field.
1599 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1600 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1601 (PROCESSOR_V850EA): New bit constants.
1603 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1605 Merge changes from Martin Hunt:
1607 * d30v.h: Allow up to 64 control registers. Add
1610 * d30v.h (LONG_Db): New form for delayed branches.
1612 * d30v.h: (LONG_Db): New form for repeati.
1614 * d30v.h (SHORT_D2B): New form.
1616 * d30v.h (SHORT_A2): New form.
1618 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1619 registers are used. Needed for VLIW optimization.
1621 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1623 * cgen.h: Move assembler interface section
1624 up so cgen_parse_operand_result is defined for cgen_parse_address.
1625 (cgen_parse_address): Update prototype.
1627 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1629 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1631 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1633 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1634 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1637 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1640 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1643 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1644 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1646 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1648 * v850.h (V850_NOT_R0): New flag.
1650 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1652 * v850.h (struct v850_opcode): Remove flags field.
1654 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1656 * v850.h (struct v850_opcode): Add flags field.
1657 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1659 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1660 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1662 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1666 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1668 * sparc.h (sparc_opcodes): Declare as const.
1670 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1672 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1673 uses single or double precision floating point resources.
1674 (INSN_NO_ISA, INSN_ISA1): Define.
1675 (cpu specific INSN macros): Tweak into bitmasks outside the range
1678 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1680 * i386.h: Fix pand opcode.
1682 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1684 * mips.h: Widen INSN_ISA and move it to a more convenient
1685 bit position. Add INSN_3900.
1687 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1689 * mips.h (struct mips_opcode): added new field membership.
1691 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1693 * i386.h (movd): only Reg32 is allowed.
1695 * i386.h: add fcomp and ud2. From Wayne Scott
1696 <wscott@ichips.intel.com>.
1698 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1700 * i386.h: Add MMX instructions.
1702 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1704 * i386.h: Remove W modifier from conditional move instructions.
1706 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1708 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1709 with no arguments to match that generated by the UnixWare
1712 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1714 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1715 (cgen_parse_operand_fn): Declare.
1716 (cgen_init_parse_operand): Declare.
1717 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1718 new argument `want'.
1719 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1720 (enum cgen_parse_operand_type): New enum.
1722 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1724 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1726 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1730 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1732 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1735 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1737 * v850.h (extract): Make unsigned.
1739 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1743 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1745 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1746 take a direction bit.
1748 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1750 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1752 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1754 * sparc.h: Include <ansidecl.h>. Update function declarations to
1755 use prototypes, and to use const when appropriate.
1757 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1759 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1761 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1763 * d10v.h: Change pre_defined_registers to
1764 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1766 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1768 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1769 Change mips_opcodes from const array to a pointer,
1770 and change bfd_mips_num_opcodes from const int to int,
1771 so that we can increase the size of the mips opcodes table
1774 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1776 * d30v.h (FLAG_X): Remove unused flag.
1778 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1782 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1784 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1785 (PDS_VALUE): Macro to access value field of predefined symbols.
1786 (tic80_next_predefined_symbol): Add prototype.
1788 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1790 * tic80.h (tic80_symbol_to_value): Change prototype to match
1791 change in function, added class parameter.
1793 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1795 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1796 endmask fields, which are somewhat weird in that 0 and 32 are
1797 treated exactly the same.
1799 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1801 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1802 rather than a constant that is 2**X. Reorder them to put bits for
1803 operands that have symbolic names in the upper bits, so they can
1804 be packed into an int where the lower bits contain the value that
1805 corresponds to that symbolic name.
1806 (predefined_symbo): Add struct.
1807 (tic80_predefined_symbols): Declare array of translations.
1808 (tic80_num_predefined_symbols): Declare size of that array.
1809 (tic80_value_to_symbol): Declare function.
1810 (tic80_symbol_to_value): Declare function.
1812 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1814 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1816 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1818 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1819 be the destination register.
1821 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1823 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1824 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1825 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1826 that the opcode can have two vector instructions in a single
1827 32 bit word and we have to encode/decode both.
1829 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1831 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1832 TIC80_OPERAND_RELATIVE for PC relative.
1833 (TIC80_OPERAND_BASEREL): New flag bit for register
1836 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1838 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1840 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1842 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1843 ":s" modifier for scaling.
1845 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1847 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1848 (TIC80_OPERAND_M_LI): Ditto
1850 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1852 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1853 (TIC80_OPERAND_CC): New define for condition code operand.
1854 (TIC80_OPERAND_CR): New define for control register operand.
1856 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1858 * tic80.h (struct tic80_opcode): Name changed.
1859 (struct tic80_opcode): Remove format field.
1860 (struct tic80_operand): Add insertion and extraction functions.
1861 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1865 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1867 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1868 type IV instruction offsets.
1870 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1872 * tic80.h: New file.
1874 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1876 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1878 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1880 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1881 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1882 * v850.h: Fix comment, v850_operand not powerpc_operand.
1884 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1886 * mn10200.h: Flesh out structures and definitions needed by
1887 the mn10200 assembler & disassembler.
1889 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1891 * mips.h: Add mips16 definitions.
1893 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1895 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
1897 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
1899 * mn10300.h (MN10300_OPERAND_PCREL): Define.
1900 (MN10300_OPERAND_MEMADDR): Define.
1902 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
1904 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
1906 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
1908 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
1910 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
1912 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
1914 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
1916 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
1918 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
1920 * alpha.h: Don't include "bfd.h"; private relocation types are now
1921 negative to minimize problems with shared libraries. Organize
1922 instruction subsets by AMASK extensions and PALcode
1924 (struct alpha_operand): Move flags slot for better packing.
1926 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
1928 * v850.h (V850_OPERAND_RELAX): New operand flag.
1930 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
1932 * mn10300.h (FMT_*): Move operand format definitions
1935 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
1937 * mn10300.h (MN10300_OPERAND_PAREN): Define.
1939 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
1941 * mn10300.h (mn10300_opcode): Add "format" field.
1942 (MN10300_OPERAND_*): Define.
1944 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
1946 * mn10x00.h: Delete.
1947 * mn10200.h, mn10300.h: New files.
1949 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
1951 * mn10x00.h: New file.
1953 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1955 * v850.h: Add new flag to indicate this instruction uses a PC
1958 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
1960 * h8300.h (stmac): Add missing instruction.
1962 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
1964 * v850.h (v850_opcode): Remove "size" field. Add "memop"
1967 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
1969 * v850.h (V850_OPERAND_EP): Define.
1971 * v850.h (v850_opcode): Add size field.
1973 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1975 * v850.h (v850_operands): Add insert and extract fields, pointers
1976 to functions used to handle unusual operand encoding.
1977 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
1978 V850_OPERAND_SIGNED): Defined.
1980 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1982 * v850.h (v850_operands): Add flags field.
1983 (OPERAND_REG, OPERAND_NUM): Defined.
1985 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1989 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
1991 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
1992 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
1993 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
1994 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
1995 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
1998 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
2000 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
2001 a 3 bit space id instead of a 2 bit space id.
2003 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2005 * d10v.h: Add some additional defines to support the
2006 assembler in determining which operations can be done in parallel.
2008 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
2010 * h8300.h (SN): Define.
2011 (eepmov.b): Renamed from "eepmov"
2012 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
2015 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2017 * d10v.h (OPERAND_SHIFT): New operand flag.
2019 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2021 * d10v.h: Changes for divs, parallel-only instructions, and
2024 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2026 * d10v.h (pd_reg): Define. Putting the definition here allows
2027 the assembler and disassembler to share the same struct.
2029 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
2031 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
2032 Williams <steve@icarus.com>.
2034 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2038 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
2040 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
2042 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2044 * m68k.h (mcf5200): New macro.
2045 Document names of coldfire control registers.
2047 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
2049 * h8300.h (SRC_IN_DST): Define.
2051 * h8300.h (UNOP3): Mark the register operand in this insn
2052 as a source operand, not a destination operand.
2053 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
2054 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
2055 register operand with SRC_IN_DST.
2057 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
2059 * alpha.h: New file.
2061 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
2063 * rs6k.h: Remove obsolete file.
2065 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
2067 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
2068 fdivp, and fdivrp. Add ffreep.
2070 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2072 * h8300.h: Reorder various #defines for readability.
2073 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
2074 (BITOP): Accept additional (unused) argument. All callers changed.
2077 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
2079 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
2080 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
2081 (BITOP, EBITOP): Handle new H8/S addressing modes for
2083 (UNOP3): Handle new shift/rotate insns on the H8/S.
2084 (insns using exr): New instructions.
2085 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
2087 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
2089 * h8300.h (add.l): Undo Apr 5th change. The manual I had
2092 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
2094 * h8300.h (START): Remove.
2095 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
2096 and mov.l insns that can be relaxed.
2098 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
2100 * i386.h: Remove Abs32 from lcall.
2102 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
2104 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
2105 (SLCPOP): New macro.
2106 Mark X,Y opcode letters as in use.
2108 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
2110 * sparc.h (F_FLOAT, F_FBR): Define.
2112 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
2114 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
2116 (ABS8SRC,ABS8DST): Add ABS8MEM.
2117 (add.l): Fix reg+reg variant.
2118 (eepmov.w): Renamed from eepmovw.
2119 (ldc,stc): Fix many cases.
2121 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
2123 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
2125 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
2127 * sparc.h (O): Mark operand letter as in use.
2129 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
2131 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
2132 Mark operand letters uU as in use.
2134 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
2136 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
2137 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
2138 (SPARC_OPCODE_SUPPORTED): New macro.
2139 (SPARC_OPCODE_CONFLICT_P): Rewrite.
2142 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
2144 * sparc.h (sparc_opcode_lookup_arch) Make return type in
2145 declaration consistent with return type in definition.
2147 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2149 * i386.h (i386_optab): Remove Data32 from pushf and popf.
2151 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
2153 * i386.h (i386_regtab): Add 80486 test registers.
2155 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
2157 * i960.h (I_HX): Define.
2158 (i960_opcodes): Add HX instruction.
2160 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
2162 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
2165 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
2167 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
2168 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
2169 (bfd_* defines): Delete.
2170 (sparc_opcode_archs): Replaces architecture_pname.
2171 (sparc_opcode_lookup_arch): Declare.
2172 (NUMOPCODES): Delete.
2174 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
2176 * sparc.h (enum sparc_architecture): Add v9a.
2177 (ARCHITECTURES_CONFLICT_P): Update.
2179 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
2181 * i386.h: Added Pentium Pro instructions.
2183 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
2185 * m68k.h: Document new 'W' operand place.
2187 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
2189 * hppa.h: Add lci and syncdma instructions.
2191 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2193 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
2196 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2198 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
2199 assembler's -mcom and -many switches.
2201 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
2203 * i386.h: Fix cmpxchg8b extension opcode description.
2205 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
2207 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
2210 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
2212 * m68k.h: Change comment: split type P into types 0, 1 and 2.
2214 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
2216 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
2218 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
2220 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
2222 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
2224 * m68kmri.h: Remove.
2226 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
2227 declarations. Remove F_ALIAS and flag field of struct
2228 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
2229 int. Make name and args fields of struct m68k_opcode const.
2231 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
2233 * sparc.h (F_NOTV9): Define.
2235 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
2237 * mips.h (INSN_4010): Define.
2239 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2241 * m68k.h (TBL1): Reverse sense of "round" argument in result.
2243 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
2244 * m68k.h: Fix argument descriptions of coprocessor
2245 instructions to allow only alterable operands where appropriate.
2246 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
2247 (m68k_opcode_aliases): Add more aliases.
2249 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2251 * m68k.h: Added explcitly short-sized conditional branches, and a
2252 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
2253 svr4-based configurations.
2255 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2257 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
2258 * i386.h: added missing Data16/Data32 flags to a few instructions.
2260 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
2262 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
2263 (OP_MASK_BCC, OP_SH_BCC): Define.
2264 (OP_MASK_PREFX, OP_SH_PREFX): Define.
2265 (OP_MASK_CCC, OP_SH_CCC): Define.
2266 (INSN_READ_FPR_R): Define.
2269 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2271 * m68k.h (enum m68k_architecture): Deleted.
2272 (struct m68k_opcode_alias): New type.
2273 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
2274 matching constraints, values and flags. As a side effect of this,
2275 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
2276 as I know were never used, now may need re-examining.
2277 (numopcodes): Now const.
2278 (m68k_opcode_aliases, numaliases): New variables.
2280 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
2281 m68k_opcode_aliases; update declaration of m68k_opcodes.
2283 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
2285 * hppa.h (delay_type): Delete unused enumeration.
2286 (pa_opcode): Replace unused delayed field with an architecture
2288 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
2290 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
2292 * mips.h (INSN_ISA4): Define.
2294 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
2296 * mips.h (M_DLA_AB, M_DLI): Define.
2298 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
2300 * hppa.h (fstwx): Fix single-bit error.
2302 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
2304 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
2306 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2308 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
2309 debug registers. From Charles Hannum (mycroft@netbsd.org).
2311 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2313 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
2315 * i386.h (MOV_AX_DISP32): New macro.
2316 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
2317 of several call/return instructions.
2318 (ADDR_PREFIX_OPCODE): New macro.
2320 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2322 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
2324 * vax.h (struct vot_wot, field `args'): Make it pointer to const
2326 (struct vot, field `name'): ditto.
2328 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2330 * vax.h: Supply and properly group all values in end sentinel.
2332 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2334 * mips.h (INSN_ISA, INSN_4650): Define.
2336 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2338 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
2339 systems with a separate instruction and data cache, such as the
2340 29040, these instructions take an optional argument.
2342 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2344 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2347 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2349 * mips.h (INSN_STORE_MEMORY): Define.
2351 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2353 * sparc.h: Document new operand type 'x'.
2355 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2357 * i960.h (I_CX2): New instruction category. It includes
2358 instructions available on Cx and Jx processors.
2359 (I_JX): New instruction category, for JX-only instructions.
2360 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
2361 Jx-only instructions, in I_JX category.
2363 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2365 * ns32k.h (endop): Made pointer const too.
2367 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2369 * ns32k.h: Drop Q operand type as there is no correct use
2370 for it. Add I and Z operand types which allow better checking.
2372 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2374 * h8300.h (xor.l) :fix bit pattern.
2375 (L_2): New size of operand.
2378 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2380 * m68k.h: Move "trap" before "tpcc" to change disassembly.
2382 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2384 * sparc.h: Include v9 definitions.
2386 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2388 * m68k.h (m68060): Defined.
2389 (m68040up, mfloat, mmmu): Include it.
2390 (struct m68k_opcode): Widen `arch' field.
2391 (m68k_opcodes): Updated for M68060. Removed comments that were
2392 instructions commented out by "JF" years ago.
2394 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2396 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2397 add a one-bit `flags' field.
2398 (F_ALIAS): New macro.
2400 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
2402 * h8300.h (dec, inc): Get encoding right.
2404 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2406 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2408 (PPC_OPERAND_SIGNED): Define.
2409 (PPC_OPERAND_SIGNOPT): Define.
2411 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2413 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2414 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2416 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2418 * i386.h: Reverse last change. It'll be handled in gas instead.
2420 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2422 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2423 slower on the 486 and used the implicit shift count despite the
2424 explicit operand. The one-operand form is still available to get
2425 the shorter form with the implicit shift count.
2427 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2429 * hppa.h: Fix typo in fstws arg string.
2431 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2433 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2435 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2437 * ppc.h (PPC_OPCODE_601): Define.
2439 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2441 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2442 (so we can determine valid completers for both addb and addb[tf].)
2444 * hppa.h (xmpyu): No floating point format specifier for the
2447 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2449 * ppc.h (PPC_OPERAND_NEXT): Define.
2450 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2451 (struct powerpc_macro): Define.
2452 (powerpc_macros, powerpc_num_macros): Declare.
2454 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2456 * ppc.h: New file. Header file for PowerPC opcode table.
2458 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2460 * hppa.h: More minor template fixes for sfu and copr (to allow
2461 for easier disassembly).
2463 * hppa.h: Fix templates for all the sfu and copr instructions.
2465 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2467 * i386.h (push): Permit Imm16 operand too.
2469 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2471 * h8300.h (andc): Exists in base arch.
2473 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2475 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2476 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2478 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2480 * hppa.h: Add FP quadword store instructions.
2482 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2484 * mips.h: (M_J_A): Added.
2487 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2489 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2490 <mellon@pepper.ncd.com>.
2492 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2494 * hppa.h: Immediate field in probei instructions is unsigned,
2495 not low-sign extended.
2497 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2499 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2501 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2503 * i386.h: Add "fxch" without operand.
2505 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2507 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2509 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2511 * hppa.h: Add gfw and gfr to the opcode table.
2513 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2515 * m88k.h: extended to handle m88110.
2517 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2519 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2522 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2524 * i960.h (i960_opcodes): Properly bracket initializers.
2526 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2528 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2530 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2532 * m68k.h (two): Protect second argument with parentheses.
2534 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2536 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2537 Deleted old in/out instructions in "#if 0" section.
2539 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2541 * i386.h (i386_optab): Properly bracket initializers.
2543 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2545 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2546 Jeff Law, law@cs.utah.edu).
2548 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2550 * i386.h (lcall): Accept Imm32 operand also.
2552 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2554 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2557 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2559 * mips.h (INSN_*): Changed values. Removed unused definitions.
2560 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2561 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2562 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2563 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2564 (M_*): Added new values for r6000 and r4000 macros.
2565 (ANY_DELAY): Removed.
2567 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2569 * mips.h: Added M_LI_S and M_LI_SS.
2571 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2573 * h8300.h: Get some rare mov.bs correct.
2575 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2577 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2580 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2582 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2583 jump instructions, for use in disassemblers.
2585 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2587 * m88k.h: Make bitfields just unsigned, not unsigned long or
2590 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2592 * hppa.h: New argument type 'y'. Use in various float instructions.
2594 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2596 * hppa.h (break): First immediate field is unsigned.
2598 * hppa.h: Add rfir instruction.
2600 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2602 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2604 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2606 * mips.h: Reworked the hazard information somewhat, and fixed some
2607 bugs in the instruction hazard descriptions.
2609 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2611 * m88k.h: Corrected a couple of opcodes.
2613 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2615 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2616 new version includes instruction hazard information, but is
2617 otherwise reasonably similar.
2619 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2621 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2623 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2625 Patches from Jeff Law, law@cs.utah.edu:
2626 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2627 Make the tables be the same for the following instructions:
2628 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2629 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2630 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2631 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2632 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2633 "fcmp", and "ftest".
2635 * hppa.h: Make new and old tables the same for "break", "mtctl",
2636 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2637 Fix typo in last patch. Collapse several #ifdefs into a
2640 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2641 of the comments up-to-date.
2643 * hppa.h: Update "free list" of letters and update
2644 comments describing each letter's function.
2646 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2648 * h8300.h: Lots of little fixes for the h8/300h.
2650 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2652 Support for H8/300-H
2653 * h8300.h: Lots of new opcodes.
2655 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2657 * h8300.h: checkpoint, includes H8/300-H opcodes.
2659 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2661 * Patches from Jeffrey Law <law@cs.utah.edu>.
2662 * hppa.h: Rework single precision FP
2663 instructions so that they correctly disassemble code
2666 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2668 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2669 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2671 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2673 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2674 gdb will define it for now.
2676 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2678 * sparc.h: Don't end enumerator list with comma.
2680 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2682 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2683 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2684 ("bc2t"): Correct typo.
2685 ("[ls]wc[023]"): Use T rather than t.
2686 ("c[0123]"): Define general coprocessor instructions.
2688 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2690 * m68k.h: Move split point for gcc compilation more towards
2693 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2695 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2696 simply wrong, ics, rfi, & rfsvc were missing).
2697 Add "a" to opr_ext for "bb". Doc fix.
2699 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2701 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2702 * mips.h: Add casts, to suppress warnings about shifting too much.
2703 * m68k.h: Document the placement code '9'.
2705 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2707 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2708 allows callers to break up the large initialized struct full of
2709 opcodes into two half-sized ones. This permits GCC to compile
2710 this module, since it takes exponential space for initializers.
2711 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2713 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2715 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2716 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2717 initialized structs in it.
2719 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2721 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2722 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2723 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2725 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2727 * mips.h: document "i" and "j" operands correctly.
2729 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2731 * mips.h: Removed endianness dependency.
2733 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2735 * h8300.h: include info on number of cycles per instruction.
2737 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2739 * hppa.h: Move handy aliases to the front. Fix masks for extract
2740 and deposit instructions.
2742 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2744 * i386.h: accept shld and shrd both with and without the shift
2745 count argument, which is always %cl.
2747 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2749 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2750 (one_byte_segment_defaults, two_byte_segment_defaults,
2751 i386_prefixtab_end): Ditto.
2753 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2755 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2756 for operand 2; from John Carr, jfc@dsg.dec.com.
2758 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2760 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2761 always use 16-bit offsets. Makes calculated-size jump tables
2764 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2766 * i386.h: Fix one-operand forms of in* and out* patterns.
2768 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2770 * m68k.h: Added CPU32 support.
2772 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2774 * mips.h (break): Disassemble the argument. Patch from
2775 jonathan@cs.stanford.edu (Jonathan Stone).
2777 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2779 * m68k.h: merged Motorola and MIT syntax.
2781 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2783 * m68k.h (pmove): make the tests less strict, the 68k book is
2786 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2788 * m68k.h (m68ec030): Defined as alias for 68030.
2789 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2790 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2791 them. Tightened description of "fmovex" to distinguish it from
2792 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2793 up descriptions that claimed versions were available for chips not
2794 supporting them. Added "pmovefd".
2796 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2798 * m68k.h: fix where the . goes in divull
2800 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2802 * m68k.h: the cas2 instruction is supposed to be written with
2803 indirection on the last two operands, which can be either data or
2804 address registers. Added a new operand type 'r' which accepts
2805 either register type. Added new cases for cas2l and cas2w which
2806 use them. Corrected masks for cas2 which failed to recognize use
2807 of address register.
2809 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2811 * m68k.h: Merged in patches (mostly m68040-specific) from
2812 Colin Smith <colin@wrs.com>.
2814 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2815 base). Also cleaned up duplicates, re-ordered instructions for
2816 the sake of dis-assembling (so aliases come after standard names).
2817 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2819 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2821 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2824 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2826 * sparc.h: Moved tables to BFD library.
2828 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2830 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2832 * h8300.h: Finish filling in all the holes in the opcode table,
2833 so that the Lucid C compiler can digest this as well...
2835 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2837 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2838 Fix opcodes on various sizes of fild/fist instructions
2839 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2840 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2842 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2844 * h8300.h: Fill in all the holes in the opcode table so that the
2845 losing HPUX C compiler can digest this...
2847 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2849 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2850 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2852 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2854 * sparc.h: Add new architecture variant sparclite; add its scan
2855 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2857 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2859 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2862 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2864 * rs6k.h: New version from IBM (Metin).
2866 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2868 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2869 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2871 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2873 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2875 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2877 * m68k.h (one, two): Cast macro args to unsigned to suppress
2878 complaints from compiler and lint about integer overflow during
2881 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2883 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2885 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2887 * mips.h: Make bitfield layout depend on the HOST compiler,
2888 not on the TARGET system.
2890 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2892 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2893 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2894 <TRANLE@INTELLICORP.COM>.
2896 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2898 * h8300.h: turned op_type enum into #define list
2900 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
2902 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
2903 similar instructions -- they've been renamed to "fitoq", etc.
2904 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
2905 number of arguments.
2906 * h8300.h: Remove extra ; which produces compiler warning.
2908 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
2910 * sparc.h: fix opcode for tsubcctv.
2912 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
2914 * sparc.h: fba and cba are now aliases for fb and cb respectively.
2916 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
2918 * sparc.h (nop): Made the 'lose' field be even tighter,
2919 so only a standard 'nop' is disassembled as a nop.
2921 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
2923 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
2924 disassembled as a nop.
2926 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
2928 * m68k.h, sparc.h: ANSIfy enums.
2930 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2932 * sparc.h: fix a typo.
2934 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2936 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
2937 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
2938 vax.h: Renamed from ../<foo>-opcode.h.
2942 version-control: never