1 2005-04-13 H.J. Lu <hongjiu.lu@intel.com>
3 2003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4 * mips.h: Define new enum members, M_LCA_AB and M_DLCA_AB.
6 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
7 * tic4x.h: Namespace cleanup. Replace s/c4x/tic4x
9 2002-11-16 Klee Dienes <kdienes@apple.com>
10 * m88k.h (INSTAB): Remove 'next' field.
11 (instruction): Remove definition; replace with extern declaration
14 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
17 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
18 * mips.h (CPU_R2000): Remove.
20 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
21 Bernardo Innocenti <bernie@develer.com>
23 * m68k.h: Add MCFv4/MCF5528x support.
25 2003-10-19 Hans-Peter Nilsson <hp@bitrange.com>
27 * mmix.h (JMP_INSN_BYTE): Define.
29 2003-09-30 Chris Demetriou <cgd@broadcom.com>
31 * mips.h: Document +E, +F, +G, +H, and +I operand types.
32 Update documentation of I, +B and +C operand types.
33 (INSN_ISA64R2, ISA_MIPS64R2, CPU_MIPS64R2): New defines.
34 (M_DEXT, M_DINS): New enum values.
36 2003-09-04 Nick Clifton <nickc@redhat.com>
38 * v850.h (PROCESSOR_V850E1): Define.
40 2003-08-19 Alan Modra <amodra@bigpond.net.au>
42 * ppc.h (PPC_OPCODE_440): Define. Formatting. Use hex for other
45 2003-08-16 Jason Eckhardt <jle@rice.edu>
47 * i860.h (fmov.ds): Expand as famov.ds.
48 (fmov.sd): Expand as famov.sd.
49 (pfmov.ds): Expand as pfamov.ds.
51 2003-08-07 Michael Meissner <gnu@the-meissners.org>
53 * cgen.h: Remove PARAM macro usage in all prototypes.
54 (CGEN_EXTRACT_INFO): Use void * instead of PTR.
55 (cgen_print_fn): Ditto.
56 (CGEN_HW_ENTRY): Ditto.
57 (CGEN_MAYBE_MULTI_IFLD): Ditto.
58 (struct cgen_insn): Ditto.
59 (CGEN_CPU_TABLE): Ditto.
61 2003-08-07 Alan Modra <amodra@bigpond.net.au>
63 * alpha.h: Remove PARAMS macro.
75 2003-07-18 Michael Snyder <msnyder@redhat.com>
77 * include/opcode/h8sx.h (DO_MOVA1, DO_MOVA2): Reformatting.
79 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
81 * mips.h (CPU_RM7000): New macro.
82 (OPCODE_IS_MEMBER): Match CPU_RM7000 against 4650 insns.
84 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
86 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
87 * mn10300.h (AM33_2): Renamed from AM33.
88 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
89 * mn10300.h (AM332, FMT_D3): Defined.
90 (MN10300_OPERAND_FSREG, MN10300_OPERAND_FDREG): Likewise.
91 (MN10300_OPERAND_FPCR): Likewise.
93 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
95 * s390.h (s390_opcode_cpu_val): Add enum for cpu type z990.
97 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
99 * h8300.h (IMM2_NS, IMM8_NS, IMM16_NS): Remove.
100 (IMM8U, IMM8U_NS): Define.
101 (h8_opcodes): Use IMM8U_NS for mov.[wl] #xx:8,@yy.
103 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
105 * h8300.h (h8_opcodes): Fix the mov.l @(dd:32,ERs),ERd and
106 mov.l ERs,@(dd:32,ERd) entries.
108 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
110 * i386.h (i386_optab): Support Intel Precott New Instructions.
112 2003-06-10 Gary Hade <garyhade@us.ibm.com>
114 * ppc.h (PPC_OPERAND_DQ): Define.
116 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
118 * h8300.h (IMM4_NS, IMM8_NS): New.
119 (h8_opcodes): Replace IMM4 with IMM4_NS in mov.b and mov.w entries.
120 Likewise IMM8 for mov.w and mov.l. Likewise IMM16U for mov.l.
122 2003-06-03 Michael Snyder <msnyder@redhat.com>
124 * h8300.h (enum h8_model): Add AV_H8S to distinguish from H8H.
125 (ldc): Split ccr ops from exr ops (which are only available
128 (andc, orc, xorc): Ditto.
129 (ldmac, stmac, clrmac, mac): Change access to AV_H8S.
131 2003-06-03 Michael Snyder <msnyder@redhat.com>
132 and Bernd Schmidt <bernds@redhat.com>
133 and Alexandre Oliva <aoliva@redhat.com>
134 * h8300.h: Add support for h8300sx instruction set.
136 2003-05-23 Jason Eckhardt <jle@rice.edu>
138 * i860.h (expand_type): Add XP_ONLY.
139 (scyc.b): New XP instruction.
151 2003-05-20 Jason Eckhardt <jle@rice.edu>
153 * i860.h (flush): Set lower 3 bits properly and use 'L'
154 for the immediate operand type instead of 'i'.
156 2003-05-20 Jason Eckhardt <jle@rice.edu>
158 * i860.h (fzchks): Both S and R bits must be set.
162 (fix.ss): Remove (invalid instruction).
164 (ftrunc.ss): Likewise.
165 (pftrunc.ss): Likewise.
167 2003-05-18 Jason Eckhardt <jle@rice.edu>
169 * i860.h (form, pform): Add missing .dd suffix.
171 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
173 * m68hc11.h (M68HC12_BANK_VIRT): Define to 0x010000
175 2003-04-07 Michael Snyder <msnyder@redhat.com>
177 * h8300.h (ldc/stc): Fix up src/dst swaps.
179 2003-04-09 J. Grant <jg-binutils@jguk.org>
181 * mips.h: Correct comment typo.
183 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
185 * s390.h (s390_opcode_arch_val): Rename to s390_opcode_mode_val.
186 (S390_OPCODE_ESAME): Rename to S390_OPCODE_ZARCH.
187 (s390_opcode): Remove architecture. Add modes and min_cpu.
189 2003-03-17 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
191 * h8300.h (O_SYS_CMDLINE): New pseudo opcode for command line
194 2003-02-21 Noida D.Venkatasubramanian <dvenkat@noida.hcltech.com>
196 * h8300.h (ldmac, stmac): Replace MACREG with MS32 and MD32.
198 2003-01-23 Alan Modra <amodra@bigpond.net.au>
200 * m68hc11.h (cpu6812s): Define.
202 2003-01-07 Chris Demetriou <cgd@broadcom.com>
204 * mips.h: Fix missing space in comment.
205 (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4, INSN_ISA5)
206 (INSN_ISA32, INSN_ISA32R2, INSN_ISA64): Shift values right
209 2003-01-02 Chris Demetriou <cgd@broadcom.com>
211 * mips.h: Update copyright years to include 2002 (which had
212 been missed previously) and 2003. Make comments about "+A",
213 "+B", and "+C" operand types more descriptive.
215 2002-12-31 Chris Demetriou <cgd@broadcom.com>
217 * mips.h: Note that the "+D" operand type name is now used.
219 2002-12-30 Chris Demetriou <cgd@broadcom.com>
221 * mips.h: Document "+" as the start of two-character operand
222 type names, and add new "K", "+A", "+B", and "+C" operand types.
223 (OP_MASK_INSMSB, OP_SH_INSMSB, OP_MASK_EXTMSB)
224 (OP_SH_EXTMSB, INSN_ISA32R2, ISA_MIPS32R2, CPU_MIPS32R2): New
227 2002-12-24 Dmitry Diky <diwil@mail.ru>
229 * msp430.h: New file. Defines msp430 opcodes.
231 2002-12-30 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
233 * h8300.h: Added some more pseudo opcodes for system call
236 2002-12-19 Chris Demetriou <cgd@broadcom.com>
238 * mips.h (OP_OP_COP0, OP_OP_COP1, OP_OP_COP2, OP_OP_COP3)
239 (OP_OP_LWC1, OP_OP_LWC2, OP_OP_LWC3, OP_OP_LDC1, OP_OP_LDC2)
240 (OP_OP_LDC3, OP_OP_SWC1, OP_OP_SWC2, OP_OP_SWC3, OP_OP_SDC1)
241 (OP_OP_SDC2, OP_OP_SDC3): Define.
243 2002-12-16 Alan Modra <amodra@bigpond.net.au>
245 * hppa.h (completer_chars): #if 0 out.
247 * ns32k.h (struct ns32k_opcode): Constify "name", "operands" and
249 (struct not_wot): Constify "args".
250 (struct not): Constify "name".
251 (numopcodes): Delete.
254 2002-12-13 Alan Modra <amodra@bigpond.net.au>
256 * pj.h (pj_opc_info_t): Add union.
258 2002-12-04 David Mosberger <davidm@hpl.hp.com>
260 * ia64.h: Fix copyright message.
261 (IA64_OPND_AR_CSD): New operand kind.
263 2002-12-03 Richard Henderson <rth@redhat.com>
265 * ia64.h (enum ia64_opnd): Add IA64_OPND_LDXMOV.
267 2002-12-03 Alan Modra <amodra@bigpond.net.au>
269 * cgen.h (struct cgen_maybe_multi_ifield): Add "const PTR p" to union.
270 Constify "leaf" and "multi".
272 2002-11-19 Klee Dienes <kdienes@apple.com>
274 * h8300.h (h8_opcode): Remove 'noperands', 'idx', and 'size'
276 (h8_opcodes). Modify initializer and initializer macros to no
277 longer initialize the removed fields.
279 2002-11-19 Svein E. Seldal <Svein.Seldal@solidas.com>
281 * tic4x.h (c4x_insts): Fixed LDHI constraint
283 2002-11-18 Klee Dienes <kdienes@apple.com>
285 * h8300.h (h8_opcode): Remove 'length' field.
286 (h8_opcodes): Mark as 'const' (both the declaration and
287 definition). Modify initializer and initializer macros to no
288 longer initialize the length field.
290 2002-11-18 Klee Dienes <kdienes@apple.com>
292 * arc.h (arc_ext_opcodes): Declare as extern.
293 (arc_ext_operands): Declare as extern.
294 * i860.h (i860_opcodes): Declare as const.
296 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
298 * tic4x.h: File reordering. Added enhanced opcodes.
300 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
302 * tic4x.h: Major rewrite of entire file. Define instruction
303 classes, and put each instruction into a class.
305 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
307 * tic4x.h: Added new opcodes and corrected some bugs. Add support
310 2002-10-14 Alan Modra <amodra@bigpond.net.au>
312 * cgen.h: Test __BFD_H_SEEN__ rather than BFD_VERSION_DATE.
314 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
315 Ken Raeburn <raeburn@cygnus.com>
316 Aldy Hernandez <aldyh@redhat.com>
317 Eric Christopher <echristo@redhat.com>
318 Richard Sandiford <rsandifo@redhat.com>
320 * mips.h: Update comment for new opcodes.
321 (OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
322 (OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
323 (INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
324 (CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
325 (OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
326 Don't match CPU_R4111 with INSN_4100.
328 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
330 From matthew green <mrg@redhat.com>
332 * ppc.h (PPC_OPCODE_SPE): New opcode flag for Powerpc e500
334 (PPC_OPCODE_ISEL, PPC_OPCODE_BRLOCK, PPC_OPCODE_PMR,
335 PPC_OPCODE_CACHELCK, PPC_OPCODE_RFMCI): New opcode flags for the
336 e500x2 Integer select, branch locking, performance monitor,
337 cache locking and machine check APUs, respectively.
338 (PPC_OPCODE_EFS): New opcode type for efs* instructions.
339 (PPC_OPCODE_CLASSIC): New opcode type for Classic PowerPC instructions.
341 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
343 * m68hc11.h (M6812_OP_PAGE): Define to identify call operand.
344 (M68HC12_BANK_VIRT, M68HC12_BANK_MASK, M68HC12_BANK_BASE,
345 M68HC12_BANK_SHIFT, M68HC12_BANK_PAGE_MASK): Define for 68HC12
347 (M6811_OC1M5, M6811_OC1M4, M6811_MODF): Fix value.
349 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
351 * mips.h (INSN_MIPS16): New define.
353 2002-07-08 Alan Modra <amodra@bigpond.net.au>
355 * i386.h: Remove IgnoreSize from movsx and movzx.
357 2002-06-08 Alan Modra <amodra@bigpond.net.au>
359 * a29k.h: Replace CONST with const.
360 (CONST): Don't define.
361 * convex.h: Replace CONST with const.
362 (CONST): Don't define.
363 * dlx.h: Replace CONST with const.
364 * or32.h (CONST): Don't define.
366 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
368 * mips.h (OP_SH_ALN, OP_MASK_ALN, OP_SH_VSEL, OP_MASK_VSEL)
369 (MDMX_FMTSEL_IMM_QH, MDMX_FMTSEL_IMM_OB, MDMX_FMTSEL_VEC_QH)
370 (MDMX_FMTSEL_VEC_OB, INSN_READ_MDMX_ACC, INSN_WRITE_MDMX_ACC)
371 (INSN_MDMX): New constants, for MDMX support.
372 (opcode character list): Add "O", "Q", "X", "Y", and "Z" for MDMX.
374 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
378 2002-05-25 Alan Modra <amodra@bigpond.net.au>
380 * ia64.h: Use #include "" instead of <> for local header files.
383 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
385 * mips.h: Add M_DROL, M_DROL_I, M_DROR, M_DROR_I macro cases.
387 2002-05-17 Andrey Volkov <avolkov@sources.redhat.com>
389 * h8300.h: Corrected defs of all control regs
392 2002-04-11 Alan Modra <amodra@bigpond.net.au>
394 * i386.h: Add intel mode cmpsd and movsd.
395 Put them before SSE2 insns, so that rep prefix works.
397 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
399 * mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
401 (OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
402 may be passed along with the ISA bitmask.
404 2002-03-05 Paul Koning <pkoning@equallogic.com>
406 * pdp11.h: Add format codes for float instruction formats.
408 2002-02-25 Alan Modra <amodra@bigpond.net.au>
410 * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.
412 Mon Feb 18 17:31:48 CET 2002 Jan Hubicka <jh@suse.cz>
414 * i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.
416 Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz>
418 * i386.h (push,pop): Allow 16bit operands in 64bit mode.
420 (in, out): Disable 64bit operands.
421 (call, jmp): Avoid REX prefixes.
422 (jcxz): Prohibit in 64bit mode
423 (jrcxz, loop): Add 64bit variants.
424 (movq): Fix patterns.
425 (movmskps, pextrw, pinstrw): Add 64bit variants.
427 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
431 2002-01-22 Graydon Hoare <graydon@redhat.com>
433 * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
434 (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.
436 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
438 * h8300.h: Comment typo fix.
440 2002-01-03 matthew green <mrg@redhat.com>
442 * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific.
443 (PPC_OPCODE_BOOKE64): Likewise.
445 Mon Dec 31 16:45:41 2001 Jeffrey A Law (law@cygnus.com)
447 * hppa.h (call, ret): Move to end of table.
448 (addb, addib): PA2.0 variants should have been PA2.0W.
449 (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler
451 (fldw, fldd, fstw, fstd, bb): Likewise.
452 (short loads/stores): Tweak format specifier slightly to keep
454 (indexed loads/stores): Likewise.
455 (absolute loads/stores): Likewise.
457 2001-12-04 Alexandre Oliva <aoliva@redhat.com>
459 * d10v.h (OPERAND_NOSP): New macro.
461 2001-11-29 Alexandre Oliva <aoliva@redhat.com>
463 * d10v.h (OPERAND_SP): New macro.
465 2001-11-15 Alan Modra <amodra@bigpond.net.au>
467 * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
469 2001-11-11 Timothy Wall <twall@alum.mit.edu>
471 * tic54x.h: Revise opcode layout; don't really need a separate
472 structure for parallel opcodes.
474 2001-11-13 Zack Weinberg <zack@codesourcery.com>
475 Alan Modra <amodra@bigpond.net.au>
477 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
480 2001-11-04 Chris Demetriou <cgd@broadcom.com>
482 * mips.h (OPCODE_IS_MEMBER): Remove extra space.
484 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
488 2001-10-18 Chris Demetriou <cgd@broadcom.com>
490 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
491 of the expression, to make source code merging easier.
493 2001-10-17 Chris Demetriou <cgd@broadcom.com>
495 * mips.h: Sort coprocessor instruction argument characters
496 in comment, add a few more words of description for "H".
498 2001-10-17 Chris Demetriou <cgd@broadcom.com>
500 * mips.h (INSN_SB1): New cpu-specific instruction bit.
501 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
504 2001-10-17 matthew green <mrg@redhat.com>
506 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
508 2001-10-12 matthew green <mrg@redhat.com>
510 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
511 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
512 instructions, respectively.
514 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
516 * v850.h: Remove spurious comment.
518 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
520 * h8300.h: Fix compile time warning messages
522 2001-09-04 Richard Henderson <rth@redhat.com>
524 * alpha.h (struct alpha_operand): Pack elements into bitfields.
526 2001-08-31 Eric Christopher <echristo@redhat.com>
528 * mips.h: Remove CPU_MIPS32_4K.
530 2001-08-27 Torbjorn Granlund <tege@swox.com>
532 * ppc.h (PPC_OPERAND_DS): Define.
534 2001-08-25 Andreas Jaeger <aj@suse.de>
536 * d30v.h: Fix declaration of reg_name_cnt.
538 * d10v.h: Fix declaration of d10v_reg_name_cnt.
540 * arc.h: Add prototypes from opcodes/arc-opc.c.
542 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
544 * mips.h (INSN_10000): Define.
545 (OPCODE_IS_MEMBER): Check for INSN_10000.
547 2001-08-10 Alan Modra <amodra@one.net.au>
549 * ppc.h: Revert 2001-08-08.
551 2001-08-10 Richard Sandiford <rsandifo@redhat.com>
553 * mips.h (INSN_GP32): Remove.
554 (OPCODE_IS_MEMBER): Remove gp32 parameter.
555 (M_MOVE): New macro identifier.
557 2001-08-08 Alan Modra <amodra@one.net.au>
559 1999-10-25 Torbjorn Granlund <tege@swox.com>
560 * ppc.h (struct powerpc_operand): New field `reloc'.
562 2001-08-01 Aldy Hernandez <aldyh@redhat.com>
564 * mips.h (INSN_ISA_MASK): Nuke bits 12-15.
566 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
568 * cgen.h (CGEN_INSN): Add regex support.
569 (build_insn_regex): Declare.
571 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
573 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
574 (cgen_cpu_desc): Ditto.
576 2001-07-07 Ben Elliston <bje@redhat.com>
578 * m88k.h: Clean up and reformat. Remove unused code.
580 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
582 * cgen.h (cgen_keyword): Add nonalpha_chars field.
584 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
586 * mips.h (CPU_R12000): Define.
588 2001-05-23 John Healy <jhealy@redhat.com>
590 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
592 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
594 * mips.h (INSN_ISA_MASK): Define.
596 2001-05-12 Alan Modra <amodra@one.net.au>
598 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
599 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
600 and use InvMem as these insns must have register operands.
602 2001-05-04 Alan Modra <amodra@one.net.au>
604 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
605 and pextrw to swap reg/rm assignments.
607 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
609 * cris.h (enum cris_insn_version_usage): Correct comment for
612 2001-03-24 Alan Modra <alan@linuxcare.com.au>
614 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
615 Add InvMem to first operand of "maskmovdqu".
617 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
619 * cris.h (ADD_PC_INCR_OPCODE): New macro.
621 2001-03-21 Kazu Hirata <kazu@hxi.com>
623 * h8300.h: Fix formatting.
625 2001-03-22 Alan Modra <alan@linuxcare.com.au>
627 * i386.h (i386_optab): Add paddq, psubq.
629 2001-03-19 Alan Modra <alan@linuxcare.com.au>
631 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
633 2001-02-28 Igor Shevlyakov <igor@windriver.com>
635 * m68k.h: new defines for Coldfire V4. Update mcf to know
638 2001-02-18 lars brinkhoff <lars@nocrew.org>
642 2001-02-12 Jan Hubicka <jh@suse.cz>
644 * i386.h (i386_optab): SSE integer converison instructions have
645 64bit versions on x86-64.
647 2001-02-10 Nick Clifton <nickc@redhat.com>
649 * mips.h: Remove extraneous whitespace. Formating change to allow
650 for future contribution.
652 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
656 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
658 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
659 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
660 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
662 2001-01-24 Karsten Keil <kkeil@suse.de>
664 * i386.h (i386_optab): Fix swapgs
666 2001-01-14 Alan Modra <alan@linuxcare.com.au>
668 * hppa.h: Describe new '<' and '>' operand types, and tidy
670 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
671 Remove duplicate "ldw j(s,b),x". Sort some entries.
673 2001-01-13 Jan Hubicka <jh@suse.cz>
675 * i386.h (i386_optab): Fix pusha and ret templates.
677 2001-01-11 Peter Targett <peter.targett@arccores.com>
679 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
680 definitions for masking cpu type.
681 (arc_ext_operand_value) New structure for storing extended
683 (ARC_OPERAND_*) Flags for operand values.
685 2001-01-10 Jan Hubicka <jh@suse.cz>
687 * i386.h (pinsrw): Add.
689 (cvttpd2dq): Fix operands.
690 (cvttps2dq): Likewise.
691 (movq2q): Rename to movdq2q.
693 2001-01-10 Richard Schaal <richard.schaal@intel.com>
695 * i386.h: Correct movnti instruction.
697 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
699 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
700 of operands (unsigned char or unsigned short).
701 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
702 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
704 2001-01-05 Jan Hubicka <jh@suse.cz>
706 * i386.h (i386_optab): Make [sml]fence template to use immext field.
708 2001-01-03 Jan Hubicka <jh@suse.cz>
710 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
711 introduced by Pentium4
713 2000-12-30 Jan Hubicka <jh@suse.cz>
715 * i386.h (i386_optab): Add "rex*" instructions;
716 add swapgs; disable jmp/call far direct instructions for
717 64bit mode; add syscall and sysret; disable registers for 0xc6
718 template. Add 'q' suffixes to extendable instructions, disable
719 obsolete instructions, add new sign/zero extension ones.
720 (i386_regtab): Add extended registers.
722 (q_Suf, wlq_Suf, bwlq_Suf): New.
724 2000-12-20 Jan Hubicka <jh@suse.cz>
726 * i386.h (i386_optab): Replace "Imm" with "EncImm".
727 (i386_regtab): Add flags field.
729 2000-12-12 Nick Clifton <nickc@redhat.com>
731 * mips.h: Fix formatting.
733 2000-12-01 Chris Demetriou <cgd@sibyte.com>
735 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
736 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
737 OP_*_SYSCALL definitions.
738 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
740 (MIPS operand specifier comments): Remove 'm', add 'U' and
741 'J', and update the meaning of 'B' so that it's more general.
743 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
744 INSN_ISA5): Renumber, redefine to mean the ISA at which the
745 instruction was added.
746 (INSN_ISA32): New constant.
747 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
748 Renumber to avoid new and/or renumbered INSN_* constants.
749 (INSN_MIPS32): Delete.
750 (ISA_UNKNOWN): New constant to indicate unknown ISA.
751 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
752 ISA_MIPS32): New constants, defined to be the mask of INSN_*
753 constants available at that ISA level.
754 (CPU_UNKNOWN): New constant to indicate unknown CPU.
755 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
756 define it with a unique value.
757 (OPCODE_IS_MEMBER): Update for new ISA membership-related
760 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
763 * mips.h (CPU_SB1): New constant.
765 2000-10-20 Jakub Jelinek <jakub@redhat.com>
767 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
768 Note that '3' is used for siam operand.
770 2000-09-22 Jim Wilson <wilson@cygnus.com>
772 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
774 2000-09-13 Anders Norlander <anorland@acc.umu.se>
776 * mips.h: Use defines instead of hard-coded processor numbers.
777 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
778 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
779 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
780 CPU_4KC, CPU_4KM, CPU_4KP): Define..
781 (OPCODE_IS_MEMBER): Use new defines.
782 (OP_MASK_SEL, OP_SH_SEL): Define.
783 (OP_MASK_CODE20, OP_SH_CODE20): Define.
784 Add 'P' to used characters.
785 Use 'H' for coprocessor select field.
786 Use 'm' for 20 bit breakpoint code.
787 Document new arg characters and add to used characters.
788 (INSN_MIPS32): New define for MIPS32 extensions.
789 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
791 2000-09-05 Alan Modra <alan@linuxcare.com.au>
793 * hppa.h: Mention cz completer.
795 2000-08-16 Jim Wilson <wilson@cygnus.com>
797 * ia64.h (IA64_OPCODE_POSTINC): New.
799 2000-08-15 H.J. Lu <hjl@gnu.org>
801 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
804 2000-08-08 Jason Eckhardt <jle@cygnus.com>
806 * i860.h: Small formatting adjustments.
808 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
810 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
811 Move related opcodes closer to each other.
812 Minor changes in comments, list undefined opcodes.
814 2000-07-26 Dave Brolley <brolley@redhat.com>
816 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
818 2000-07-22 Jason Eckhardt <jle@cygnus.com>
820 * i860.h (btne, bte, bla): Changed these opcodes
821 to use sbroff ('r') instead of split16 ('s').
822 (J, K, L, M): New operand types for 16-bit aligned fields.
823 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
824 use I, J, K, L, M instead of just I.
825 (T, U): New operand types for split 16-bit aligned fields.
826 (st.x): Changed these opcodes to use S, T, U instead of just S.
827 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
829 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
830 (pfeq.ss, pfeq.dd): New opcodes.
831 (st.s): Fixed incorrect mask bits.
832 (fmlow): Fixed incorrect mask bits.
833 (fzchkl, pfzchkl): Fixed incorrect mask bits.
834 (faddz, pfaddz): Fixed incorrect mask bits.
835 (form, pform): Fixed incorrect mask bits.
836 (pfld.l): Fixed incorrect mask bits.
837 (fst.q): Fixed incorrect mask bits.
838 (all floating point opcodes): Fixed incorrect mask bits for
839 handling of dual bit.
841 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
845 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
847 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
848 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
849 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
850 (AVR_ISA_M83): Define for ATmega83, ATmega85.
851 (espm): Remove, because ESPM removed in databook update.
852 (eicall, eijmp): Move to the end of opcode table.
854 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
856 * m68hc11.h: New file for support of Motorola 68hc11.
858 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
860 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
862 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
864 * avr.h: New file with AVR opcodes.
866 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
868 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
870 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
872 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
874 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
876 * i386.h: Use sl_FP, not sl_Suf for fild.
878 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
880 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
881 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
882 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
883 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
885 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
887 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
889 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
890 Alexander Sokolov <robocop@netlink.ru>
892 * i386.h (i386_optab): Add cpu_flags for all instructions.
894 2000-05-13 Alan Modra <alan@linuxcare.com.au>
896 From Gavin Romig-Koch <gavin@cygnus.com>
897 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
899 2000-05-04 Timothy Wall <twall@cygnus.com>
903 2000-05-03 J.T. Conklin <jtc@redback.com>
905 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
906 (PPC_OPERAND_VR): New operand flag for vector registers.
908 2000-05-01 Kazu Hirata <kazu@hxi.com>
910 * h8300.h (EOP): Add missing initializer.
912 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
914 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
915 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
916 New operand types l,y,&,fe,fE,fx added to support above forms.
917 (pa_opcodes): Replaced usage of 'x' as source/target for
918 floating point double-word loads/stores with 'fx'.
920 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
921 David Mosberger <davidm@hpl.hp.com>
922 Timothy Wall <twall@cygnus.com>
923 Jim Wilson <wilson@cygnus.com>
927 2000-03-27 Nick Clifton <nickc@cygnus.com>
929 * d30v.h (SHORT_A1): Fix value.
930 (SHORT_AR): Renumber so that it is at the end of the list of short
931 instructions, not the end of the list of long instructions.
933 2000-03-26 Alan Modra <alan@linuxcare.com>
935 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
936 problem isn't really specific to Unixware.
937 (OLDGCC_COMPAT): Define.
938 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
940 Fix lots of comments.
942 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
945 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
946 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
947 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
948 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
949 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
950 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
951 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
953 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
955 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
956 fistpd without suffix.
958 2000-02-24 Nick Clifton <nickc@cygnus.com>
960 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
961 'signed_overflow_ok_p'.
962 Delete prototypes for cgen_set_flags() and cgen_get_flags().
964 2000-02-24 Andrew Haley <aph@cygnus.com>
966 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
967 (CGEN_CPU_TABLE): flags: new field.
968 Add prototypes for new functions.
970 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
972 * i386.h: Add some more UNIXWARE_COMPAT comments.
974 2000-02-23 Linas Vepstas <linas@linas.org>
978 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
980 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
981 cannot be combined in parallel with ADD/SUBppp.
983 2000-02-22 Andrew Haley <aph@cygnus.com>
985 * mips.h: (OPCODE_IS_MEMBER): Add comment.
987 1999-12-30 Andrew Haley <aph@cygnus.com>
989 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
990 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
993 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
995 * i386.h: Qualify intel mode far call and jmp with x_Suf.
997 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
999 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
1000 indirect jumps and calls. Add FF/3 call for intel mode.
1002 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
1004 * mn10300.h: Add new operand types. Add new instruction formats.
1006 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
1008 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
1011 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
1013 * mips.h (INSN_ISA5): New.
1015 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
1017 * mips.h (OPCODE_IS_MEMBER): New.
1019 1999-10-29 Nick Clifton <nickc@cygnus.com>
1021 * d30v.h (SHORT_AR): Define.
1023 1999-10-18 Michael Meissner <meissner@cygnus.com>
1025 * alpha.h (alpha_num_opcodes): Convert to unsigned.
1026 (alpha_num_operands): Ditto.
1028 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
1030 * hppa.h (pa_opcodes): Add load and store cache control to
1031 instructions. Add ordered access load and store.
1033 * hppa.h (pa_opcode): Add new entries for addb and addib.
1035 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
1037 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
1039 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
1041 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
1043 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1045 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
1046 and "be" using completer prefixes.
1048 * hppa.h (pa_opcodes): Add initializers to silence compiler.
1050 * hppa.h: Update comments about character usage.
1052 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
1054 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
1055 up the new fstw & bve instructions.
1057 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
1059 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
1062 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
1064 * hppa.h (pa_opcodes): Add long offset double word load/store
1067 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
1070 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
1072 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
1074 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
1076 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
1078 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
1080 * hppa.h (pa_opcodes): Add support for "b,l".
1082 * hppa.h (pa_opcodes): Add support for "b,gate".
1084 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
1086 * hppa.h (pa_opcodes): Use 'fX' for first register operand
1089 * hppa.h (pa_opcodes): Fix mask for probe and probei.
1091 * hppa.h (pa_opcodes): Fix mask for depwi.
1093 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
1095 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
1096 an explicit output argument.
1098 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
1100 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
1101 Add a few PA2.0 loads and store variants.
1103 1999-09-04 Steve Chamberlain <sac@pobox.com>
1107 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1109 * i386.h (i386_regtab): Move %st to top of table, and split off
1110 other fp reg entries.
1111 (i386_float_regtab): To here.
1113 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1115 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
1118 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
1119 Add supporting args.
1121 * hppa.h: Document new completers and args.
1122 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
1123 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
1124 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
1127 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
1128 hshr, hsub, mixh, mixw, permh.
1130 * hppa.h (pa_opcodes): Change completers in instructions to
1133 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
1134 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
1136 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
1137 fnegabs to use 'I' instead of 'F'.
1139 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1141 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
1142 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
1143 Alphabetically sort PIII insns.
1145 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
1147 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
1149 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1151 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
1152 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
1154 * hppa.h: Document 64 bit condition completers.
1156 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1158 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
1160 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
1162 * i386.h (i386_optab): Add DefaultSize modifier to all insns
1163 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
1164 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
1166 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1167 Jeff Law <law@cygnus.com>
1169 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
1171 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
1173 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
1174 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
1176 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1178 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
1180 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
1182 * hppa.h (struct pa_opcode): Add new field "flags".
1183 (FLAGS_STRICT): Define.
1185 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1186 Jeff Law <law@cygnus.com>
1188 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
1190 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
1192 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1194 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
1195 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
1196 flag to fcomi and friends.
1198 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
1200 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
1201 integer logical instructions.
1203 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
1205 * m68k.h: Document new formats `E', `G', `H' and new places `N',
1208 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
1209 and new places `m', `M', `h'.
1211 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
1213 * hppa.h (pa_opcodes): Add several processor specific system
1216 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
1218 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
1219 "addb", and "addib" to be used by the disassembler.
1221 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
1223 * i386.h (ReverseModrm): Remove all occurences.
1224 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
1225 movmskps, pextrw, pmovmskb, maskmovq.
1226 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
1227 ignore the data size prefix.
1229 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
1230 Mostly stolen from Doug Ledford <dledford@redhat.com>
1232 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
1234 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
1236 1999-04-14 Doug Evans <devans@casey.cygnus.com>
1238 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
1239 (CGEN_ATTR_TYPE): Update.
1240 (CGEN_ATTR_MASK): Number booleans starting at 0.
1241 (CGEN_ATTR_VALUE): Update.
1242 (CGEN_INSN_ATTR): Update.
1244 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
1246 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
1249 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
1251 * hppa.h (bb, bvb): Tweak opcode/mask.
1254 1999-03-22 Doug Evans <devans@casey.cygnus.com>
1256 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
1257 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
1258 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
1259 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
1260 Delete member max_insn_size.
1261 (enum cgen_cpu_open_arg): New enum.
1262 (cpu_open): Update prototype.
1263 (cpu_open_1): Declare.
1264 (cgen_set_cpu): Delete.
1266 1999-03-11 Doug Evans <devans@casey.cygnus.com>
1268 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
1269 (CGEN_OPERAND_NIL): New macro.
1270 (CGEN_OPERAND): New member `type'.
1271 (@arch@_cgen_operand_table): Delete decl.
1272 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
1273 (CGEN_OPERAND_TABLE): New struct.
1274 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
1275 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
1276 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
1277 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
1278 {get,set}_{int,vma}_operand.
1279 (@arch@_cgen_cpu_open): New arg `isa'.
1280 (cgen_set_cpu): Ditto.
1282 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
1284 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
1286 1999-02-25 Doug Evans <devans@casey.cygnus.com>
1288 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
1289 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
1291 (CGEN_HW_TABLE): New struct.
1292 (hw_table): Delete declaration.
1293 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
1294 to table entry to enum.
1295 (CGEN_OPINST): Ditto.
1296 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
1298 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
1300 * alpha.h (AXP_OPCODE_EV6): New.
1301 (AXP_OPCODE_NOPAL): Include it.
1303 1999-02-09 Doug Evans <devans@casey.cygnus.com>
1305 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
1306 All uses updated. New members int_insn_p, max_insn_size,
1307 parse_operand,insert_operand,extract_operand,print_operand,
1308 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
1309 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
1310 extract_handlers,print_handlers.
1311 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
1312 (CGEN_ATTR_BOOL_OFFSET): New macro.
1313 (CGEN_ATTR_MASK): Subtract it to compute bit number.
1314 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
1315 (cgen_opcode_handler): Renamed from cgen_base.
1316 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
1317 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
1319 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
1320 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
1321 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
1322 (CGEN_OPCODE,CGEN_IBASE): New types.
1323 (CGEN_INSN): Rewrite.
1324 (CGEN_{ASM,DIS}_HASH*): Delete.
1325 (init_opcode_table,init_ibld_table): Declare.
1326 (CGEN_INSN_ATTR): New type.
1328 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
1330 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
1331 (x_FP, d_FP, dls_FP, sldx_FP): Define.
1332 Change *Suf definitions to include x and d suffixes.
1333 (movsx): Use w_Suf and b_Suf.
1335 (movs): Use bwld_Suf.
1336 (fld): Change ordering. Use sld_FP.
1337 (fild): Add Intel Syntax equivalent of fildq.
1340 (fstp): Use sld_FP. Add x_FP version.
1341 (fistp): LLongMem version for Intel Syntax.
1342 (fcom, fcomp): Use sld_FP.
1343 (fadd, fiadd, fsub): Use sld_FP.
1344 (fsubr): Use sld_FP.
1345 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
1347 1999-01-27 Doug Evans <devans@casey.cygnus.com>
1349 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
1352 1999-01-16 Jeffrey A Law (law@cygnus.com)
1354 * hppa.h (bv): Fix mask.
1356 1999-01-05 Doug Evans <devans@casey.cygnus.com>
1358 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
1359 (CGEN_ATTR): Use it.
1360 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
1361 (CGEN_ATTR_TABLE): New member dfault.
1363 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
1365 * mips.h (MIPS16_INSN_BRANCH): New.
1367 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
1369 The following is part of a change made by Edith Epstein
1370 <eepstein@sophia.cygnus.com> as part of a project to merge in
1371 changes by HP; HP did not create ChangeLog entries.
1373 * hppa.h (completer_chars): list of chars to not put a space
1376 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
1378 * i386.h (i386_optab): Permit w suffix on processor control and
1379 status word instructions.
1381 1998-11-30 Doug Evans <devans@casey.cygnus.com>
1383 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
1384 (struct cgen_keyword_entry): Ditto.
1385 (struct cgen_operand): Ditto.
1386 (CGEN_IFLD): New typedef, with associated access macros.
1387 (CGEN_IFMT): New typedef, with associated access macros.
1388 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
1389 (CGEN_IVALUE): New typedef.
1390 (struct cgen_insn): Delete const on syntax,attrs members.
1391 `format' now points to format data. Type of `value' is now
1393 (struct cgen_opcode_table): New member ifld_table.
1395 1998-11-18 Doug Evans <devans@casey.cygnus.com>
1397 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
1398 (CGEN_OPERAND_INSTANCE): New member `attrs'.
1399 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
1400 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
1401 (cgen_opcode_table): Update type of dis_hash fn.
1402 (extract_operand): Update type of `insn_value' arg.
1404 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
1406 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
1408 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
1410 * mips.h (INSN_MULT): Added.
1412 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1414 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
1416 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
1418 * cgen.h (CGEN_INSN_INT): New typedef.
1419 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
1420 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
1421 (CGEN_INSN_BYTES_PTR): New typedef.
1422 (CGEN_EXTRACT_INFO): New typedef.
1423 (cgen_insert_fn,cgen_extract_fn): Update.
1424 (cgen_opcode_table): New member `insn_endian'.
1425 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
1426 (insert_operand,extract_operand): Update.
1427 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
1429 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
1431 * cgen.h (CGEN_ATTR_BOOLS): New macro.
1432 (struct CGEN_HW_ENTRY): New member `attrs'.
1433 (CGEN_HW_ATTR): New macro.
1434 (struct CGEN_OPERAND_INSTANCE): New member `name'.
1435 (CGEN_INSN_INVALID_P): New macro.
1437 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
1439 * hppa.h: Add "fid".
1441 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1443 From Robert Andrew Dale <rob@nb.net>
1444 * i386.h (i386_optab): Add AMD 3DNow! instructions.
1445 (AMD_3DNOW_OPCODE): Define.
1447 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
1449 * d30v.h (EITHER_BUT_PREFER_MU): Define.
1451 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
1453 * cgen.h (cgen_insn): #if 0 out element `cdx'.
1455 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
1457 Move all global state data into opcode table struct, and treat
1458 opcode table as something that is "opened/closed".
1459 * cgen.h (CGEN_OPCODE_DESC): New type.
1460 (all fns): New first arg of opcode table descriptor.
1461 (cgen_set_parse_operand_fn): Add prototype.
1462 (cgen_current_machine,cgen_current_endian): Delete.
1463 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
1464 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
1465 dis_hash_table,dis_hash_table_entries.
1466 (opcode_open,opcode_close): Add prototypes.
1468 * cgen.h (cgen_insn): New element `cdx'.
1470 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
1472 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
1474 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
1476 * mn10300.h: Add "no_match_operands" field for instructions.
1477 (MN10300_MAX_OPERANDS): Define.
1479 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
1481 * cgen.h (cgen_macro_insn_count): Declare.
1483 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
1485 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
1486 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
1487 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
1488 set_{int,vma}_operand.
1490 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
1492 * mn10300.h: Add "machine" field for instructions.
1493 (MN103, AM30): Define machine types.
1495 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1497 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1499 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
1501 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1503 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1505 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
1507 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1508 those that happen to be implemented on pentiums.
1510 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1512 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1513 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
1514 with Size16|IgnoreSize or Size32|IgnoreSize.
1516 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1518 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1519 (REPE): Rename to REPE_PREFIX_OPCODE.
1520 (i386_regtab_end): Remove.
1521 (i386_prefixtab, i386_prefixtab_end): Remove.
1522 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1524 (MAX_OPCODE_SIZE): Define.
1525 (i386_optab_end): Remove.
1527 (sl_FP): Use sl_Suf.
1529 * i386.h (i386_optab): Allow 16 bit displacement for `mov
1530 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
1531 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
1532 data32, dword, and adword prefixes.
1533 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1536 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1538 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1540 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1541 register operands, because this is a common idiom. Flag them with
1542 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1543 fdivrp because gcc erroneously generates them. Also flag with a
1546 * i386.h: Add suffix modifiers to most insns, and tighter operand
1547 checks in some cases. Fix a number of UnixWare compatibility
1548 issues with float insns. Merge some floating point opcodes, using
1549 new FloatMF modifier.
1550 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1553 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
1554 IgnoreDataSize where appropriate.
1556 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1558 * i386.h: (one_byte_segment_defaults): Remove.
1559 (two_byte_segment_defaults): Remove.
1560 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1562 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
1564 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1565 (cgen_hw_lookup_by_num): Declare.
1567 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1569 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1570 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1572 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
1574 * cgen.h (cgen_asm_init_parse): Delete.
1575 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1576 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1578 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
1580 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1581 (cgen_asm_finish_insn): Update prototype.
1582 (cgen_insn): New members num, data.
1583 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1584 dis_hash, dis_hash_table_size moved to ...
1585 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1586 All uses updated. New members asm_hash_p, dis_hash_p.
1587 (CGEN_MINSN_EXPANSION): New struct.
1588 (cgen_expand_macro_insn): Declare.
1589 (cgen_macro_insn_count): Declare.
1590 (get_insn_operands): Update prototype.
1591 (lookup_get_insn_operands): Declare.
1593 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1595 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1596 regKludge. Add operands types for string instructions.
1598 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1600 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1603 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1605 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1608 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1610 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1611 Add IsString flag to string instructions.
1612 (IS_STRING): Don't define.
1613 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1614 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1615 (SS_PREFIX_OPCODE): Define.
1617 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1619 * i386.h: Revert March 24 patch; no more LinearAddress.
1621 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1623 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1624 instructions, and instead add FWait opcode modifier. Add short
1625 form of fldenv and fstenv.
1626 (FWAIT_OPCODE): Define.
1628 * i386.h (i386_optab): Change second operand constraint of `mov
1629 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1630 allow legal instructions such as `movl %gs,%esi'
1632 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1634 * h8300.h: Various changes to fully bracket initializers.
1636 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1638 * i386.h: Set LinearAddress for lidt and lgdt.
1640 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1642 * cgen.h (CGEN_BOOL_ATTR): New macro.
1644 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1646 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1648 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1650 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1651 (cgen_insn): Record syntax and format entries here, rather than
1654 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1656 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1658 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1660 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1661 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1662 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1664 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1666 * cgen.h (lookup_insn): New argument alias_p.
1668 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1670 Fix rac to accept only a0:
1671 * d10v.h (OPERAND_ACC): Split into:
1672 (OPERAND_ACC0, OPERAND_ACC1) .
1673 (OPERAND_GPR): Define.
1675 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1677 * cgen.h (CGEN_FIELDS): Define here.
1678 (CGEN_HW_ENTRY): New member `type'.
1679 (hw_list): Delete decl.
1680 (enum cgen_mode): Declare.
1681 (CGEN_OPERAND): New member `hw'.
1682 (enum cgen_operand_instance_type): Declare.
1683 (CGEN_OPERAND_INSTANCE): New type.
1684 (CGEN_INSN): New member `operands'.
1685 (CGEN_OPCODE_DATA): Make hw_list const.
1686 (get_insn_operands,lookup_insn): Add prototypes for.
1688 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1690 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1691 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1692 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1693 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1695 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1697 * cgen.h: Correct typo in comment end marker.
1699 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1701 * tic30.h: New file.
1703 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1705 * cgen.h: Add prototypes for cgen_save_fixups(),
1706 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1707 of cgen_asm_finish_insn() to return a char *.
1709 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1711 * cgen.h: Formatting changes to improve readability.
1713 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1715 * cgen.h (*): Clean up pass over `struct foo' usage.
1716 (CGEN_ATTR): Make unsigned char.
1717 (CGEN_ATTR_TYPE): Update.
1718 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1719 (cgen_base): Move member `attrs' to cgen_insn.
1720 (CGEN_KEYWORD): New member `null_entry'.
1721 (CGEN_{SYNTAX,FORMAT}): New types.
1722 (cgen_insn): Format and syntax separated from each other.
1724 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1726 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1727 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1728 flags_{used,set} long.
1729 (d30v_operand): Make flags field long.
1731 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1733 * m68k.h: Fix comment describing operand types.
1735 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1737 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1738 everything else after down.
1740 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1742 * d10v.h (OPERAND_FLAG): Split into:
1743 (OPERAND_FFLAG, OPERAND_CFLAG) .
1745 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1747 * mips.h (struct mips_opcode): Changed comments to reflect new
1750 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1752 * mips.h: Added to comments a quick-ref list of all assigned
1753 operand type characters.
1754 (OP_{MASK,SH}_PERFREG): New macros.
1756 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1758 * sparc.h: Add '_' and '/' for v9a asr's.
1759 Patch from David Miller <davem@vger.rutgers.edu>
1761 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1763 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1764 area are not available in the base model (H8/300).
1766 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1768 * m68k.h: Remove documentation of ` operand specifier.
1770 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1772 * m68k.h: Document q and v operand specifiers.
1774 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1776 * v850.h (struct v850_opcode): Add processors field.
1777 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1778 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1779 (PROCESSOR_V850EA): New bit constants.
1781 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1783 Merge changes from Martin Hunt:
1785 * d30v.h: Allow up to 64 control registers. Add
1788 * d30v.h (LONG_Db): New form for delayed branches.
1790 * d30v.h: (LONG_Db): New form for repeati.
1792 * d30v.h (SHORT_D2B): New form.
1794 * d30v.h (SHORT_A2): New form.
1796 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1797 registers are used. Needed for VLIW optimization.
1799 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1801 * cgen.h: Move assembler interface section
1802 up so cgen_parse_operand_result is defined for cgen_parse_address.
1803 (cgen_parse_address): Update prototype.
1805 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1807 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1809 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1811 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1812 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1815 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1818 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1821 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1822 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1824 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1826 * v850.h (V850_NOT_R0): New flag.
1828 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1830 * v850.h (struct v850_opcode): Remove flags field.
1832 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1834 * v850.h (struct v850_opcode): Add flags field.
1835 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1837 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1838 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1840 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1844 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1846 * sparc.h (sparc_opcodes): Declare as const.
1848 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1850 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1851 uses single or double precision floating point resources.
1852 (INSN_NO_ISA, INSN_ISA1): Define.
1853 (cpu specific INSN macros): Tweak into bitmasks outside the range
1856 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1858 * i386.h: Fix pand opcode.
1860 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1862 * mips.h: Widen INSN_ISA and move it to a more convenient
1863 bit position. Add INSN_3900.
1865 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1867 * mips.h (struct mips_opcode): added new field membership.
1869 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1871 * i386.h (movd): only Reg32 is allowed.
1873 * i386.h: add fcomp and ud2. From Wayne Scott
1874 <wscott@ichips.intel.com>.
1876 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1878 * i386.h: Add MMX instructions.
1880 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1882 * i386.h: Remove W modifier from conditional move instructions.
1884 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1886 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1887 with no arguments to match that generated by the UnixWare
1890 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1892 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1893 (cgen_parse_operand_fn): Declare.
1894 (cgen_init_parse_operand): Declare.
1895 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1896 new argument `want'.
1897 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1898 (enum cgen_parse_operand_type): New enum.
1900 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1902 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1904 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1908 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1910 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1913 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1915 * v850.h (extract): Make unsigned.
1917 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1921 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1923 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1924 take a direction bit.
1926 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1928 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1930 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1932 * sparc.h: Include <ansidecl.h>. Update function declarations to
1933 use prototypes, and to use const when appropriate.
1935 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1937 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1939 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1941 * d10v.h: Change pre_defined_registers to
1942 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1944 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1946 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1947 Change mips_opcodes from const array to a pointer,
1948 and change bfd_mips_num_opcodes from const int to int,
1949 so that we can increase the size of the mips opcodes table
1952 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1954 * d30v.h (FLAG_X): Remove unused flag.
1956 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1960 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1962 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1963 (PDS_VALUE): Macro to access value field of predefined symbols.
1964 (tic80_next_predefined_symbol): Add prototype.
1966 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1968 * tic80.h (tic80_symbol_to_value): Change prototype to match
1969 change in function, added class parameter.
1971 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1973 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1974 endmask fields, which are somewhat weird in that 0 and 32 are
1975 treated exactly the same.
1977 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1979 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1980 rather than a constant that is 2**X. Reorder them to put bits for
1981 operands that have symbolic names in the upper bits, so they can
1982 be packed into an int where the lower bits contain the value that
1983 corresponds to that symbolic name.
1984 (predefined_symbo): Add struct.
1985 (tic80_predefined_symbols): Declare array of translations.
1986 (tic80_num_predefined_symbols): Declare size of that array.
1987 (tic80_value_to_symbol): Declare function.
1988 (tic80_symbol_to_value): Declare function.
1990 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1992 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1994 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1996 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1997 be the destination register.
1999 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
2001 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
2002 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
2003 (TIC80_VECTOR): Define a flag bit for the flags. This one means
2004 that the opcode can have two vector instructions in a single
2005 32 bit word and we have to encode/decode both.
2007 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
2009 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
2010 TIC80_OPERAND_RELATIVE for PC relative.
2011 (TIC80_OPERAND_BASEREL): New flag bit for register
2014 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
2016 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
2018 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
2020 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
2021 ":s" modifier for scaling.
2023 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
2025 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
2026 (TIC80_OPERAND_M_LI): Ditto
2028 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
2030 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
2031 (TIC80_OPERAND_CC): New define for condition code operand.
2032 (TIC80_OPERAND_CR): New define for control register operand.
2034 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
2036 * tic80.h (struct tic80_opcode): Name changed.
2037 (struct tic80_opcode): Remove format field.
2038 (struct tic80_operand): Add insertion and extraction functions.
2039 (TIC80_OPERAND_*): Remove old bogus values, start adding new
2043 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2045 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
2046 type IV instruction offsets.
2048 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
2050 * tic80.h: New file.
2052 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
2054 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
2056 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
2058 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
2059 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
2060 * v850.h: Fix comment, v850_operand not powerpc_operand.
2062 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
2064 * mn10200.h: Flesh out structures and definitions needed by
2065 the mn10200 assembler & disassembler.
2067 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
2069 * mips.h: Add mips16 definitions.
2071 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
2073 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
2075 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
2077 * mn10300.h (MN10300_OPERAND_PCREL): Define.
2078 (MN10300_OPERAND_MEMADDR): Define.
2080 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
2082 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
2084 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
2086 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
2088 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
2090 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
2092 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
2094 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
2096 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
2098 * alpha.h: Don't include "bfd.h"; private relocation types are now
2099 negative to minimize problems with shared libraries. Organize
2100 instruction subsets by AMASK extensions and PALcode
2102 (struct alpha_operand): Move flags slot for better packing.
2104 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
2106 * v850.h (V850_OPERAND_RELAX): New operand flag.
2108 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
2110 * mn10300.h (FMT_*): Move operand format definitions
2113 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
2115 * mn10300.h (MN10300_OPERAND_PAREN): Define.
2117 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
2119 * mn10300.h (mn10300_opcode): Add "format" field.
2120 (MN10300_OPERAND_*): Define.
2122 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
2124 * mn10x00.h: Delete.
2125 * mn10200.h, mn10300.h: New files.
2127 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
2129 * mn10x00.h: New file.
2131 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
2133 * v850.h: Add new flag to indicate this instruction uses a PC
2136 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
2138 * h8300.h (stmac): Add missing instruction.
2140 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
2142 * v850.h (v850_opcode): Remove "size" field. Add "memop"
2145 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
2147 * v850.h (V850_OPERAND_EP): Define.
2149 * v850.h (v850_opcode): Add size field.
2151 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2153 * v850.h (v850_operands): Add insert and extract fields, pointers
2154 to functions used to handle unusual operand encoding.
2155 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
2156 V850_OPERAND_SIGNED): Defined.
2158 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2160 * v850.h (v850_operands): Add flags field.
2161 (OPERAND_REG, OPERAND_NUM): Defined.
2163 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2167 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
2169 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
2170 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
2171 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
2172 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
2173 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
2176 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
2178 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
2179 a 3 bit space id instead of a 2 bit space id.
2181 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2183 * d10v.h: Add some additional defines to support the
2184 assembler in determining which operations can be done in parallel.
2186 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
2188 * h8300.h (SN): Define.
2189 (eepmov.b): Renamed from "eepmov"
2190 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
2193 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2195 * d10v.h (OPERAND_SHIFT): New operand flag.
2197 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2199 * d10v.h: Changes for divs, parallel-only instructions, and
2202 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2204 * d10v.h (pd_reg): Define. Putting the definition here allows
2205 the assembler and disassembler to share the same struct.
2207 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
2209 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
2210 Williams <steve@icarus.com>.
2212 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2216 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
2218 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
2220 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2222 * m68k.h (mcf5200): New macro.
2223 Document names of coldfire control registers.
2225 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
2227 * h8300.h (SRC_IN_DST): Define.
2229 * h8300.h (UNOP3): Mark the register operand in this insn
2230 as a source operand, not a destination operand.
2231 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
2232 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
2233 register operand with SRC_IN_DST.
2235 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
2237 * alpha.h: New file.
2239 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
2241 * rs6k.h: Remove obsolete file.
2243 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
2245 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
2246 fdivp, and fdivrp. Add ffreep.
2248 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2250 * h8300.h: Reorder various #defines for readability.
2251 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
2252 (BITOP): Accept additional (unused) argument. All callers changed.
2255 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
2257 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
2258 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
2259 (BITOP, EBITOP): Handle new H8/S addressing modes for
2261 (UNOP3): Handle new shift/rotate insns on the H8/S.
2262 (insns using exr): New instructions.
2263 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
2265 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
2267 * h8300.h (add.l): Undo Apr 5th change. The manual I had
2270 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
2272 * h8300.h (START): Remove.
2273 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
2274 and mov.l insns that can be relaxed.
2276 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
2278 * i386.h: Remove Abs32 from lcall.
2280 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
2282 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
2283 (SLCPOP): New macro.
2284 Mark X,Y opcode letters as in use.
2286 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
2288 * sparc.h (F_FLOAT, F_FBR): Define.
2290 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
2292 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
2294 (ABS8SRC,ABS8DST): Add ABS8MEM.
2295 (add.l): Fix reg+reg variant.
2296 (eepmov.w): Renamed from eepmovw.
2297 (ldc,stc): Fix many cases.
2299 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
2301 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
2303 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
2305 * sparc.h (O): Mark operand letter as in use.
2307 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
2309 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
2310 Mark operand letters uU as in use.
2312 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
2314 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
2315 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
2316 (SPARC_OPCODE_SUPPORTED): New macro.
2317 (SPARC_OPCODE_CONFLICT_P): Rewrite.
2320 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
2322 * sparc.h (sparc_opcode_lookup_arch) Make return type in
2323 declaration consistent with return type in definition.
2325 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2327 * i386.h (i386_optab): Remove Data32 from pushf and popf.
2329 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
2331 * i386.h (i386_regtab): Add 80486 test registers.
2333 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
2335 * i960.h (I_HX): Define.
2336 (i960_opcodes): Add HX instruction.
2338 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
2340 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
2343 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
2345 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
2346 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
2347 (bfd_* defines): Delete.
2348 (sparc_opcode_archs): Replaces architecture_pname.
2349 (sparc_opcode_lookup_arch): Declare.
2350 (NUMOPCODES): Delete.
2352 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
2354 * sparc.h (enum sparc_architecture): Add v9a.
2355 (ARCHITECTURES_CONFLICT_P): Update.
2357 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
2359 * i386.h: Added Pentium Pro instructions.
2361 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
2363 * m68k.h: Document new 'W' operand place.
2365 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
2367 * hppa.h: Add lci and syncdma instructions.
2369 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2371 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
2374 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2376 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
2377 assembler's -mcom and -many switches.
2379 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
2381 * i386.h: Fix cmpxchg8b extension opcode description.
2383 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
2385 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
2388 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
2390 * m68k.h: Change comment: split type P into types 0, 1 and 2.
2392 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
2394 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
2396 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
2398 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
2400 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
2402 * m68kmri.h: Remove.
2404 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
2405 declarations. Remove F_ALIAS and flag field of struct
2406 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
2407 int. Make name and args fields of struct m68k_opcode const.
2409 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
2411 * sparc.h (F_NOTV9): Define.
2413 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
2415 * mips.h (INSN_4010): Define.
2417 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2419 * m68k.h (TBL1): Reverse sense of "round" argument in result.
2421 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
2422 * m68k.h: Fix argument descriptions of coprocessor
2423 instructions to allow only alterable operands where appropriate.
2424 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
2425 (m68k_opcode_aliases): Add more aliases.
2427 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2429 * m68k.h: Added explcitly short-sized conditional branches, and a
2430 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
2431 svr4-based configurations.
2433 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2435 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
2436 * i386.h: added missing Data16/Data32 flags to a few instructions.
2438 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
2440 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
2441 (OP_MASK_BCC, OP_SH_BCC): Define.
2442 (OP_MASK_PREFX, OP_SH_PREFX): Define.
2443 (OP_MASK_CCC, OP_SH_CCC): Define.
2444 (INSN_READ_FPR_R): Define.
2447 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2449 * m68k.h (enum m68k_architecture): Deleted.
2450 (struct m68k_opcode_alias): New type.
2451 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
2452 matching constraints, values and flags. As a side effect of this,
2453 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
2454 as I know were never used, now may need re-examining.
2455 (numopcodes): Now const.
2456 (m68k_opcode_aliases, numaliases): New variables.
2458 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
2459 m68k_opcode_aliases; update declaration of m68k_opcodes.
2461 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
2463 * hppa.h (delay_type): Delete unused enumeration.
2464 (pa_opcode): Replace unused delayed field with an architecture
2466 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
2468 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
2470 * mips.h (INSN_ISA4): Define.
2472 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
2474 * mips.h (M_DLA_AB, M_DLI): Define.
2476 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
2478 * hppa.h (fstwx): Fix single-bit error.
2480 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
2482 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
2484 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2486 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
2487 debug registers. From Charles Hannum (mycroft@netbsd.org).
2489 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2491 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
2493 * i386.h (MOV_AX_DISP32): New macro.
2494 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
2495 of several call/return instructions.
2496 (ADDR_PREFIX_OPCODE): New macro.
2498 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2500 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
2502 * vax.h (struct vot_wot, field `args'): Make it pointer to const
2504 (struct vot, field `name'): ditto.
2506 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2508 * vax.h: Supply and properly group all values in end sentinel.
2510 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2512 * mips.h (INSN_ISA, INSN_4650): Define.
2514 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2516 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
2517 systems with a separate instruction and data cache, such as the
2518 29040, these instructions take an optional argument.
2520 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2522 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2525 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2527 * mips.h (INSN_STORE_MEMORY): Define.
2529 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2531 * sparc.h: Document new operand type 'x'.
2533 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2535 * i960.h (I_CX2): New instruction category. It includes
2536 instructions available on Cx and Jx processors.
2537 (I_JX): New instruction category, for JX-only instructions.
2538 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
2539 Jx-only instructions, in I_JX category.
2541 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2543 * ns32k.h (endop): Made pointer const too.
2545 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2547 * ns32k.h: Drop Q operand type as there is no correct use
2548 for it. Add I and Z operand types which allow better checking.
2550 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2552 * h8300.h (xor.l) :fix bit pattern.
2553 (L_2): New size of operand.
2556 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2558 * m68k.h: Move "trap" before "tpcc" to change disassembly.
2560 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2562 * sparc.h: Include v9 definitions.
2564 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2566 * m68k.h (m68060): Defined.
2567 (m68040up, mfloat, mmmu): Include it.
2568 (struct m68k_opcode): Widen `arch' field.
2569 (m68k_opcodes): Updated for M68060. Removed comments that were
2570 instructions commented out by "JF" years ago.
2572 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2574 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2575 add a one-bit `flags' field.
2576 (F_ALIAS): New macro.
2578 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
2580 * h8300.h (dec, inc): Get encoding right.
2582 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2584 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2586 (PPC_OPERAND_SIGNED): Define.
2587 (PPC_OPERAND_SIGNOPT): Define.
2589 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2591 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2592 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2594 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2596 * i386.h: Reverse last change. It'll be handled in gas instead.
2598 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2600 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2601 slower on the 486 and used the implicit shift count despite the
2602 explicit operand. The one-operand form is still available to get
2603 the shorter form with the implicit shift count.
2605 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2607 * hppa.h: Fix typo in fstws arg string.
2609 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2611 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2613 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2615 * ppc.h (PPC_OPCODE_601): Define.
2617 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2619 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2620 (so we can determine valid completers for both addb and addb[tf].)
2622 * hppa.h (xmpyu): No floating point format specifier for the
2625 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2627 * ppc.h (PPC_OPERAND_NEXT): Define.
2628 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2629 (struct powerpc_macro): Define.
2630 (powerpc_macros, powerpc_num_macros): Declare.
2632 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2634 * ppc.h: New file. Header file for PowerPC opcode table.
2636 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2638 * hppa.h: More minor template fixes for sfu and copr (to allow
2639 for easier disassembly).
2641 * hppa.h: Fix templates for all the sfu and copr instructions.
2643 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2645 * i386.h (push): Permit Imm16 operand too.
2647 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2649 * h8300.h (andc): Exists in base arch.
2651 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2653 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2654 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2656 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2658 * hppa.h: Add FP quadword store instructions.
2660 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2662 * mips.h: (M_J_A): Added.
2665 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2667 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2668 <mellon@pepper.ncd.com>.
2670 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2672 * hppa.h: Immediate field in probei instructions is unsigned,
2673 not low-sign extended.
2675 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2677 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2679 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2681 * i386.h: Add "fxch" without operand.
2683 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2685 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2687 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2689 * hppa.h: Add gfw and gfr to the opcode table.
2691 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2693 * m88k.h: extended to handle m88110.
2695 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2697 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2700 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2702 * i960.h (i960_opcodes): Properly bracket initializers.
2704 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2706 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2708 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2710 * m68k.h (two): Protect second argument with parentheses.
2712 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2714 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2715 Deleted old in/out instructions in "#if 0" section.
2717 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2719 * i386.h (i386_optab): Properly bracket initializers.
2721 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2723 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2724 Jeff Law, law@cs.utah.edu).
2726 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2728 * i386.h (lcall): Accept Imm32 operand also.
2730 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2732 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2735 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2737 * mips.h (INSN_*): Changed values. Removed unused definitions.
2738 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2739 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2740 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2741 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2742 (M_*): Added new values for r6000 and r4000 macros.
2743 (ANY_DELAY): Removed.
2745 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2747 * mips.h: Added M_LI_S and M_LI_SS.
2749 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2751 * h8300.h: Get some rare mov.bs correct.
2753 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2755 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2758 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2760 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2761 jump instructions, for use in disassemblers.
2763 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2765 * m88k.h: Make bitfields just unsigned, not unsigned long or
2768 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2770 * hppa.h: New argument type 'y'. Use in various float instructions.
2772 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2774 * hppa.h (break): First immediate field is unsigned.
2776 * hppa.h: Add rfir instruction.
2778 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2780 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2782 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2784 * mips.h: Reworked the hazard information somewhat, and fixed some
2785 bugs in the instruction hazard descriptions.
2787 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2789 * m88k.h: Corrected a couple of opcodes.
2791 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2793 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2794 new version includes instruction hazard information, but is
2795 otherwise reasonably similar.
2797 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2799 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2801 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2803 Patches from Jeff Law, law@cs.utah.edu:
2804 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2805 Make the tables be the same for the following instructions:
2806 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2807 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2808 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2809 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2810 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2811 "fcmp", and "ftest".
2813 * hppa.h: Make new and old tables the same for "break", "mtctl",
2814 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2815 Fix typo in last patch. Collapse several #ifdefs into a
2818 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2819 of the comments up-to-date.
2821 * hppa.h: Update "free list" of letters and update
2822 comments describing each letter's function.
2824 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2826 * h8300.h: Lots of little fixes for the h8/300h.
2828 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2830 Support for H8/300-H
2831 * h8300.h: Lots of new opcodes.
2833 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2835 * h8300.h: checkpoint, includes H8/300-H opcodes.
2837 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2839 * Patches from Jeffrey Law <law@cs.utah.edu>.
2840 * hppa.h: Rework single precision FP
2841 instructions so that they correctly disassemble code
2844 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2846 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2847 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2849 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2851 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2852 gdb will define it for now.
2854 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2856 * sparc.h: Don't end enumerator list with comma.
2858 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2860 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2861 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2862 ("bc2t"): Correct typo.
2863 ("[ls]wc[023]"): Use T rather than t.
2864 ("c[0123]"): Define general coprocessor instructions.
2866 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2868 * m68k.h: Move split point for gcc compilation more towards
2871 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2873 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2874 simply wrong, ics, rfi, & rfsvc were missing).
2875 Add "a" to opr_ext for "bb". Doc fix.
2877 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2879 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2880 * mips.h: Add casts, to suppress warnings about shifting too much.
2881 * m68k.h: Document the placement code '9'.
2883 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2885 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2886 allows callers to break up the large initialized struct full of
2887 opcodes into two half-sized ones. This permits GCC to compile
2888 this module, since it takes exponential space for initializers.
2889 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2891 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2893 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2894 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2895 initialized structs in it.
2897 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2899 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2900 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2901 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2903 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2905 * mips.h: document "i" and "j" operands correctly.
2907 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2909 * mips.h: Removed endianness dependency.
2911 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2913 * h8300.h: include info on number of cycles per instruction.
2915 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2917 * hppa.h: Move handy aliases to the front. Fix masks for extract
2918 and deposit instructions.
2920 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2922 * i386.h: accept shld and shrd both with and without the shift
2923 count argument, which is always %cl.
2925 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2927 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2928 (one_byte_segment_defaults, two_byte_segment_defaults,
2929 i386_prefixtab_end): Ditto.
2931 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2933 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2934 for operand 2; from John Carr, jfc@dsg.dec.com.
2936 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2938 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2939 always use 16-bit offsets. Makes calculated-size jump tables
2942 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2944 * i386.h: Fix one-operand forms of in* and out* patterns.
2946 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2948 * m68k.h: Added CPU32 support.
2950 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2952 * mips.h (break): Disassemble the argument. Patch from
2953 jonathan@cs.stanford.edu (Jonathan Stone).
2955 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2957 * m68k.h: merged Motorola and MIT syntax.
2959 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2961 * m68k.h (pmove): make the tests less strict, the 68k book is
2964 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2966 * m68k.h (m68ec030): Defined as alias for 68030.
2967 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2968 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2969 them. Tightened description of "fmovex" to distinguish it from
2970 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2971 up descriptions that claimed versions were available for chips not
2972 supporting them. Added "pmovefd".
2974 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2976 * m68k.h: fix where the . goes in divull
2978 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2980 * m68k.h: the cas2 instruction is supposed to be written with
2981 indirection on the last two operands, which can be either data or
2982 address registers. Added a new operand type 'r' which accepts
2983 either register type. Added new cases for cas2l and cas2w which
2984 use them. Corrected masks for cas2 which failed to recognize use
2985 of address register.
2987 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2989 * m68k.h: Merged in patches (mostly m68040-specific) from
2990 Colin Smith <colin@wrs.com>.
2992 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2993 base). Also cleaned up duplicates, re-ordered instructions for
2994 the sake of dis-assembling (so aliases come after standard names).
2995 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2997 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2999 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
3002 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
3004 * sparc.h: Moved tables to BFD library.
3006 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
3008 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
3010 * h8300.h: Finish filling in all the holes in the opcode table,
3011 so that the Lucid C compiler can digest this as well...
3013 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
3015 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
3016 Fix opcodes on various sizes of fild/fist instructions
3017 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
3018 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
3020 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
3022 * h8300.h: Fill in all the holes in the opcode table so that the
3023 losing HPUX C compiler can digest this...
3025 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
3027 * mips.h: Fix decoding of coprocessor instructions, somewhat.
3028 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
3030 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
3032 * sparc.h: Add new architecture variant sparclite; add its scan
3033 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
3035 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
3037 * mips.h: Add some more opcode synonyms (from Frank Yellin,
3040 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
3042 * rs6k.h: New version from IBM (Metin).
3044 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
3046 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
3047 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
3049 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
3051 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
3053 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
3055 * m68k.h (one, two): Cast macro args to unsigned to suppress
3056 complaints from compiler and lint about integer overflow during
3059 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
3061 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
3063 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
3065 * mips.h: Make bitfield layout depend on the HOST compiler,
3066 not on the TARGET system.
3068 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
3070 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
3071 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
3072 <TRANLE@INTELLICORP.COM>.
3074 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
3076 * h8300.h: turned op_type enum into #define list
3078 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
3080 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
3081 similar instructions -- they've been renamed to "fitoq", etc.
3082 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
3083 number of arguments.
3084 * h8300.h: Remove extra ; which produces compiler warning.
3086 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
3088 * sparc.h: fix opcode for tsubcctv.
3090 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
3092 * sparc.h: fba and cba are now aliases for fb and cb respectively.
3094 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
3096 * sparc.h (nop): Made the 'lose' field be even tighter,
3097 so only a standard 'nop' is disassembled as a nop.
3099 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
3101 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
3102 disassembled as a nop.
3104 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
3106 * m68k.h, sparc.h: ANSIfy enums.
3108 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
3110 * sparc.h: fix a typo.
3112 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
3114 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
3115 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
3116 vax.h: Renamed from ../<foo>-opcode.h.
3120 version-control: never
projects / FreeBSD / releng / 10.0.git / blob