1 2003-07-18 Michael Snyder <msnyder@redhat.com>
3 * include/opcode/h8sx.h (DO_MOVA1, DO_MOVA2): Reformatting.
5 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
7 * mips.h (CPU_RM7000): New macro.
8 (OPCODE_IS_MEMBER): Match CPU_RM7000 against 4650 insns.
10 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
12 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
13 * mn10300.h (AM33_2): Renamed from AM33.
14 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
15 * mn10300.h (AM332, FMT_D3): Defined.
16 (MN10300_OPERAND_FSREG, MN10300_OPERAND_FDREG): Likewise.
17 (MN10300_OPERAND_FPCR): Likewise.
19 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
21 * s390.h (s390_opcode_cpu_val): Add enum for cpu type z990.
23 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
25 * h8300.h (IMM2_NS, IMM8_NS, IMM16_NS): Remove.
26 (IMM8U, IMM8U_NS): Define.
27 (h8_opcodes): Use IMM8U_NS for mov.[wl] #xx:8,@yy.
29 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
31 * h8300.h (h8_opcodes): Fix the mov.l @(dd:32,ERs),ERd and
32 mov.l ERs,@(dd:32,ERd) entries.
34 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
36 * i386.h (i386_optab): Support Intel Precott New Instructions.
38 2003-06-10 Gary Hade <garyhade@us.ibm.com>
40 * ppc.h (PPC_OPERAND_DQ): Define.
42 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
44 * h8300.h (IMM4_NS, IMM8_NS): New.
45 (h8_opcodes): Replace IMM4 with IMM4_NS in mov.b and mov.w entries.
46 Likewise IMM8 for mov.w and mov.l. Likewise IMM16U for mov.l.
48 2003-06-03 Michael Snyder <msnyder@redhat.com>
50 * h8300.h (enum h8_model): Add AV_H8S to distinguish from H8H.
51 (ldc): Split ccr ops from exr ops (which are only available
54 (andc, orc, xorc): Ditto.
55 (ldmac, stmac, clrmac, mac): Change access to AV_H8S.
57 2003-06-03 Michael Snyder <msnyder@redhat.com>
58 and Bernd Schmidt <bernds@redhat.com>
59 and Alexandre Oliva <aoliva@redhat.com>
60 * h8300.h: Add support for h8300sx instruction set.
62 2003-05-23 Jason Eckhardt <jle@rice.edu>
64 * i860.h (expand_type): Add XP_ONLY.
65 (scyc.b): New XP instruction.
77 2003-05-20 Jason Eckhardt <jle@rice.edu>
79 * i860.h (flush): Set lower 3 bits properly and use 'L'
80 for the immediate operand type instead of 'i'.
82 2003-05-20 Jason Eckhardt <jle@rice.edu>
84 * i860.h (fzchks): Both S and R bits must be set.
88 (fix.ss): Remove (invalid instruction).
90 (ftrunc.ss): Likewise.
91 (pftrunc.ss): Likewise.
93 2003-05-18 Jason Eckhardt <jle@rice.edu>
95 * i860.h (form, pform): Add missing .dd suffix.
97 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
99 * m68hc11.h (M68HC12_BANK_VIRT): Define to 0x010000
101 2003-04-07 Michael Snyder <msnyder@redhat.com>
103 * h8300.h (ldc/stc): Fix up src/dst swaps.
105 2003-04-09 J. Grant <jg-binutils@jguk.org>
107 * mips.h: Correct comment typo.
109 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
111 * s390.h (s390_opcode_arch_val): Rename to s390_opcode_mode_val.
112 (S390_OPCODE_ESAME): Rename to S390_OPCODE_ZARCH.
113 (s390_opcode): Remove architecture. Add modes and min_cpu.
115 2003-03-17 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
117 * h8300.h (O_SYS_CMDLINE): New pseudo opcode for command line
120 2003-02-21 Noida D.Venkatasubramanian <dvenkat@noida.hcltech.com>
122 * h8300.h (ldmac, stmac): Replace MACREG with MS32 and MD32.
124 2003-01-23 Alan Modra <amodra@bigpond.net.au>
126 * m68hc11.h (cpu6812s): Define.
128 2003-01-07 Chris Demetriou <cgd@broadcom.com>
130 * mips.h: Fix missing space in comment.
131 (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4, INSN_ISA5)
132 (INSN_ISA32, INSN_ISA32R2, INSN_ISA64): Shift values right
135 2003-01-02 Chris Demetriou <cgd@broadcom.com>
137 * mips.h: Update copyright years to include 2002 (which had
138 been missed previously) and 2003. Make comments about "+A",
139 "+B", and "+C" operand types more descriptive.
141 2002-12-31 Chris Demetriou <cgd@broadcom.com>
143 * mips.h: Note that the "+D" operand type name is now used.
145 2002-12-30 Chris Demetriou <cgd@broadcom.com>
147 * mips.h: Document "+" as the start of two-character operand
148 type names, and add new "K", "+A", "+B", and "+C" operand types.
149 (OP_MASK_INSMSB, OP_SH_INSMSB, OP_MASK_EXTMSB)
150 (OP_SH_EXTMSB, INSN_ISA32R2, ISA_MIPS32R2, CPU_MIPS32R2): New
153 2002-12-24 Dmitry Diky <diwil@mail.ru>
155 * msp430.h: New file. Defines msp430 opcodes.
157 2002-12-30 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
159 * h8300.h: Added some more pseudo opcodes for system call
162 2002-12-19 Chris Demetriou <cgd@broadcom.com>
164 * mips.h (OP_OP_COP0, OP_OP_COP1, OP_OP_COP2, OP_OP_COP3)
165 (OP_OP_LWC1, OP_OP_LWC2, OP_OP_LWC3, OP_OP_LDC1, OP_OP_LDC2)
166 (OP_OP_LDC3, OP_OP_SWC1, OP_OP_SWC2, OP_OP_SWC3, OP_OP_SDC1)
167 (OP_OP_SDC2, OP_OP_SDC3): Define.
169 2002-12-16 Alan Modra <amodra@bigpond.net.au>
171 * hppa.h (completer_chars): #if 0 out.
173 * ns32k.h (struct ns32k_opcode): Constify "name", "operands" and
175 (struct not_wot): Constify "args".
176 (struct not): Constify "name".
177 (numopcodes): Delete.
180 2002-12-13 Alan Modra <amodra@bigpond.net.au>
182 * pj.h (pj_opc_info_t): Add union.
184 2002-12-04 David Mosberger <davidm@hpl.hp.com>
186 * ia64.h: Fix copyright message.
187 (IA64_OPND_AR_CSD): New operand kind.
189 2002-12-03 Richard Henderson <rth@redhat.com>
191 * ia64.h (enum ia64_opnd): Add IA64_OPND_LDXMOV.
193 2002-12-03 Alan Modra <amodra@bigpond.net.au>
195 * cgen.h (struct cgen_maybe_multi_ifield): Add "const PTR p" to union.
196 Constify "leaf" and "multi".
198 2002-11-19 Klee Dienes <kdienes@apple.com>
200 * h8300.h (h8_opcode): Remove 'noperands', 'idx', and 'size'
202 (h8_opcodes). Modify initializer and initializer macros to no
203 longer initialize the removed fields.
205 2002-11-19 Svein E. Seldal <Svein.Seldal@solidas.com>
207 * tic4x.h (c4x_insts): Fixed LDHI constraint
209 2002-11-18 Klee Dienes <kdienes@apple.com>
211 * h8300.h (h8_opcode): Remove 'length' field.
212 (h8_opcodes): Mark as 'const' (both the declaration and
213 definition). Modify initializer and initializer macros to no
214 longer initialize the length field.
216 2002-11-18 Klee Dienes <kdienes@apple.com>
218 * arc.h (arc_ext_opcodes): Declare as extern.
219 (arc_ext_operands): Declare as extern.
220 * i860.h (i860_opcodes): Declare as const.
222 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
224 * tic4x.h: File reordering. Added enhanced opcodes.
226 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
228 * tic4x.h: Major rewrite of entire file. Define instruction
229 classes, and put each instruction into a class.
231 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
233 * tic4x.h: Added new opcodes and corrected some bugs. Add support
236 2002-10-14 Alan Modra <amodra@bigpond.net.au>
238 * cgen.h: Test __BFD_H_SEEN__ rather than BFD_VERSION_DATE.
240 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
241 Ken Raeburn <raeburn@cygnus.com>
242 Aldy Hernandez <aldyh@redhat.com>
243 Eric Christopher <echristo@redhat.com>
244 Richard Sandiford <rsandifo@redhat.com>
246 * mips.h: Update comment for new opcodes.
247 (OP_MASK_VECBYTE, OP_SH_VECBYTE): New.
248 (OP_MASK_VECALIGN, OP_SH_VECALIGN): New.
249 (INSN_4111, INSN_4120, INSN_5400, INSN_5500): New.
250 (CPU_VR4120, CPU_VR5400, CPU_VR5500): New.
251 (OPCODE_IS_MEMBER): Handle the new CPU_* values and INSN_* flags.
252 Don't match CPU_R4111 with INSN_4100.
254 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
256 From matthew green <mrg@redhat.com>
258 * ppc.h (PPC_OPCODE_SPE): New opcode flag for Powerpc e500
260 (PPC_OPCODE_ISEL, PPC_OPCODE_BRLOCK, PPC_OPCODE_PMR,
261 PPC_OPCODE_CACHELCK, PPC_OPCODE_RFMCI): New opcode flags for the
262 e500x2 Integer select, branch locking, performance monitor,
263 cache locking and machine check APUs, respectively.
264 (PPC_OPCODE_EFS): New opcode type for efs* instructions.
265 (PPC_OPCODE_CLASSIC): New opcode type for Classic PowerPC instructions.
267 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
269 * m68hc11.h (M6812_OP_PAGE): Define to identify call operand.
270 (M68HC12_BANK_VIRT, M68HC12_BANK_MASK, M68HC12_BANK_BASE,
271 M68HC12_BANK_SHIFT, M68HC12_BANK_PAGE_MASK): Define for 68HC12
273 (M6811_OC1M5, M6811_OC1M4, M6811_MODF): Fix value.
275 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
277 * mips.h (INSN_MIPS16): New define.
279 2002-07-08 Alan Modra <amodra@bigpond.net.au>
281 * i386.h: Remove IgnoreSize from movsx and movzx.
283 2002-06-08 Alan Modra <amodra@bigpond.net.au>
285 * a29k.h: Replace CONST with const.
286 (CONST): Don't define.
287 * convex.h: Replace CONST with const.
288 (CONST): Don't define.
289 * dlx.h: Replace CONST with const.
290 * or32.h (CONST): Don't define.
292 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
294 * mips.h (OP_SH_ALN, OP_MASK_ALN, OP_SH_VSEL, OP_MASK_VSEL)
295 (MDMX_FMTSEL_IMM_QH, MDMX_FMTSEL_IMM_OB, MDMX_FMTSEL_VEC_QH)
296 (MDMX_FMTSEL_VEC_OB, INSN_READ_MDMX_ACC, INSN_WRITE_MDMX_ACC)
297 (INSN_MDMX): New constants, for MDMX support.
298 (opcode character list): Add "O", "Q", "X", "Y", and "Z" for MDMX.
300 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
304 2002-05-25 Alan Modra <amodra@bigpond.net.au>
306 * ia64.h: Use #include "" instead of <> for local header files.
309 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
311 * mips.h: Add M_DROL, M_DROL_I, M_DROR, M_DROR_I macro cases.
313 2002-05-17 Andrey Volkov <avolkov@sources.redhat.com>
315 * h8300.h: Corrected defs of all control regs
318 2002-04-11 Alan Modra <amodra@bigpond.net.au>
320 * i386.h: Add intel mode cmpsd and movsd.
321 Put them before SSE2 insns, so that rep prefix works.
323 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
325 * mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
327 (OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
328 may be passed along with the ISA bitmask.
330 2002-03-05 Paul Koning <pkoning@equallogic.com>
332 * pdp11.h: Add format codes for float instruction formats.
334 2002-02-25 Alan Modra <amodra@bigpond.net.au>
336 * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.
338 Mon Feb 18 17:31:48 CET 2002 Jan Hubicka <jh@suse.cz>
340 * i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.
342 Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz>
344 * i386.h (push,pop): Allow 16bit operands in 64bit mode.
346 (in, out): Disable 64bit operands.
347 (call, jmp): Avoid REX prefixes.
348 (jcxz): Prohibit in 64bit mode
349 (jrcxz, loop): Add 64bit variants.
350 (movq): Fix patterns.
351 (movmskps, pextrw, pinstrw): Add 64bit variants.
353 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
357 2002-01-22 Graydon Hoare <graydon@redhat.com>
359 * cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
360 (CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.
362 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
364 * h8300.h: Comment typo fix.
366 2002-01-03 matthew green <mrg@redhat.com>
368 * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific.
369 (PPC_OPCODE_BOOKE64): Likewise.
371 Mon Dec 31 16:45:41 2001 Jeffrey A Law (law@cygnus.com)
373 * hppa.h (call, ret): Move to end of table.
374 (addb, addib): PA2.0 variants should have been PA2.0W.
375 (ldw, ldh, ldb, stw, sth, stb, stwa): Reorder to keep disassembler
377 (fldw, fldd, fstw, fstd, bb): Likewise.
378 (short loads/stores): Tweak format specifier slightly to keep
380 (indexed loads/stores): Likewise.
381 (absolute loads/stores): Likewise.
383 2001-12-04 Alexandre Oliva <aoliva@redhat.com>
385 * d10v.h (OPERAND_NOSP): New macro.
387 2001-11-29 Alexandre Oliva <aoliva@redhat.com>
389 * d10v.h (OPERAND_SP): New macro.
391 2001-11-15 Alan Modra <amodra@bigpond.net.au>
393 * ppc.h (struct powerpc_operand <insert, extract>): Add dialect param.
395 2001-11-11 Timothy Wall <twall@alum.mit.edu>
397 * tic54x.h: Revise opcode layout; don't really need a separate
398 structure for parallel opcodes.
400 2001-11-13 Zack Weinberg <zack@codesourcery.com>
401 Alan Modra <amodra@bigpond.net.au>
403 * i386.h (i386_optab): Add entries for "sldr", "smsw" and "str" to
406 2001-11-04 Chris Demetriou <cgd@broadcom.com>
408 * mips.h (OPCODE_IS_MEMBER): Remove extra space.
410 2001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
414 2001-10-18 Chris Demetriou <cgd@broadcom.com>
416 * mips.h (OPCODE_IS_MEMBER): Add a no-op term to the end
417 of the expression, to make source code merging easier.
419 2001-10-17 Chris Demetriou <cgd@broadcom.com>
421 * mips.h: Sort coprocessor instruction argument characters
422 in comment, add a few more words of description for "H".
424 2001-10-17 Chris Demetriou <cgd@broadcom.com>
426 * mips.h (INSN_SB1): New cpu-specific instruction bit.
427 (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
430 2001-10-17 matthew green <mrg@redhat.com>
432 * ppc.h (PPC_OPCODE_BOOKE64): Fix typo.
434 2001-10-12 matthew green <mrg@redhat.com>
436 * ppc.h (PPC_OPCODE_BOOKE, PPC_OPCODE_BOOKE64, PPC_OPCODE_403): New
437 opcode flags for BookE 32-bit, BookE 64-bit and PowerPC 403
438 instructions, respectively.
440 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
442 * v850.h: Remove spurious comment.
444 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
446 * h8300.h: Fix compile time warning messages
448 2001-09-04 Richard Henderson <rth@redhat.com>
450 * alpha.h (struct alpha_operand): Pack elements into bitfields.
452 2001-08-31 Eric Christopher <echristo@redhat.com>
454 * mips.h: Remove CPU_MIPS32_4K.
456 2001-08-27 Torbjorn Granlund <tege@swox.com>
458 * ppc.h (PPC_OPERAND_DS): Define.
460 2001-08-25 Andreas Jaeger <aj@suse.de>
462 * d30v.h: Fix declaration of reg_name_cnt.
464 * d10v.h: Fix declaration of d10v_reg_name_cnt.
466 * arc.h: Add prototypes from opcodes/arc-opc.c.
468 2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
470 * mips.h (INSN_10000): Define.
471 (OPCODE_IS_MEMBER): Check for INSN_10000.
473 2001-08-10 Alan Modra <amodra@one.net.au>
475 * ppc.h: Revert 2001-08-08.
477 2001-08-10 Richard Sandiford <rsandifo@redhat.com>
479 * mips.h (INSN_GP32): Remove.
480 (OPCODE_IS_MEMBER): Remove gp32 parameter.
481 (M_MOVE): New macro identifier.
483 2001-08-08 Alan Modra <amodra@one.net.au>
485 1999-10-25 Torbjorn Granlund <tege@swox.com>
486 * ppc.h (struct powerpc_operand): New field `reloc'.
488 2001-08-01 Aldy Hernandez <aldyh@redhat.com>
490 * mips.h (INSN_ISA_MASK): Nuke bits 12-15.
492 2001-07-12 Jeff Johnston <jjohnstn@redhat.com>
494 * cgen.h (CGEN_INSN): Add regex support.
495 (build_insn_regex): Declare.
497 2001-07-11 Frank Ch. Eigler <fche@redhat.com>
499 * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
500 (cgen_cpu_desc): Ditto.
502 2001-07-07 Ben Elliston <bje@redhat.com>
504 * m88k.h: Clean up and reformat. Remove unused code.
506 2001-06-14 Geoffrey Keating <geoffk@redhat.com>
508 * cgen.h (cgen_keyword): Add nonalpha_chars field.
510 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
512 * mips.h (CPU_R12000): Define.
514 2001-05-23 John Healy <jhealy@redhat.com>
516 * cgen.h: Increased CGEN_MAX_SYNTAX_ELEMENTS to 48.
518 2001-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
520 * mips.h (INSN_ISA_MASK): Define.
522 2001-05-12 Alan Modra <amodra@one.net.au>
524 * i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
525 not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
526 and use InvMem as these insns must have register operands.
528 2001-05-04 Alan Modra <amodra@one.net.au>
530 * i386.h (i386_optab): Move InvMem to first operand of pmovmskb
531 and pextrw to swap reg/rm assignments.
533 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
535 * cris.h (enum cris_insn_version_usage): Correct comment for
538 2001-03-24 Alan Modra <alan@linuxcare.com.au>
540 * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
541 Add InvMem to first operand of "maskmovdqu".
543 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
545 * cris.h (ADD_PC_INCR_OPCODE): New macro.
547 2001-03-21 Kazu Hirata <kazu@hxi.com>
549 * h8300.h: Fix formatting.
551 2001-03-22 Alan Modra <alan@linuxcare.com.au>
553 * i386.h (i386_optab): Add paddq, psubq.
555 2001-03-19 Alan Modra <alan@linuxcare.com.au>
557 * i386.h (REGNAM_AL, REGNAM_AX, REGNAM_EAX): Define.
559 2001-02-28 Igor Shevlyakov <igor@windriver.com>
561 * m68k.h: new defines for Coldfire V4. Update mcf to know
564 2001-02-18 lars brinkhoff <lars@nocrew.org>
568 2001-02-12 Jan Hubicka <jh@suse.cz>
570 * i386.h (i386_optab): SSE integer converison instructions have
571 64bit versions on x86-64.
573 2001-02-10 Nick Clifton <nickc@redhat.com>
575 * mips.h: Remove extraneous whitespace. Formating change to allow
576 for future contribution.
578 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
582 2001-02-02 Patrick Macdonald <patrickm@redhat.com>
584 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): Typedef as unsigned short.
585 (CGEN_MAX_SYNTAX_ELEMENTS): Rename from CGEN_MAX_SYNTAX_BYTES.
586 (CGEN_SYNTAX): Define using CGEN_MAX_SYNTAX_ELEMENTS.
588 2001-01-24 Karsten Keil <kkeil@suse.de>
590 * i386.h (i386_optab): Fix swapgs
592 2001-01-14 Alan Modra <alan@linuxcare.com.au>
594 * hppa.h: Describe new '<' and '>' operand types, and tidy
596 (pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
597 Remove duplicate "ldw j(s,b),x". Sort some entries.
599 2001-01-13 Jan Hubicka <jh@suse.cz>
601 * i386.h (i386_optab): Fix pusha and ret templates.
603 2001-01-11 Peter Targett <peter.targett@arccores.com>
605 * arc.h (ARC_MACH_5, ARC_MACH_6, ARC_MACH_7, ARC_MACH_8): New
606 definitions for masking cpu type.
607 (arc_ext_operand_value) New structure for storing extended
609 (ARC_OPERAND_*) Flags for operand values.
611 2001-01-10 Jan Hubicka <jh@suse.cz>
613 * i386.h (pinsrw): Add.
615 (cvttpd2dq): Fix operands.
616 (cvttps2dq): Likewise.
617 (movq2q): Rename to movdq2q.
619 2001-01-10 Richard Schaal <richard.schaal@intel.com>
621 * i386.h: Correct movnti instruction.
623 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
625 * cgen.h (CGEN_SYNTAX_CHAR_TYPE): New typedef based on max number
626 of operands (unsigned char or unsigned short).
627 (CGEN_SYNTAX): Changed to make array CGEN_SYNTAX_CHAR_TYPE.
628 (CGEN_SYNTAX_CHAR): Changed to cast to unsigned char.
630 2001-01-05 Jan Hubicka <jh@suse.cz>
632 * i386.h (i386_optab): Make [sml]fence template to use immext field.
634 2001-01-03 Jan Hubicka <jh@suse.cz>
636 * i386.h (i386_optab): Fix 64bit pushf template; Add instructions
637 introduced by Pentium4
639 2000-12-30 Jan Hubicka <jh@suse.cz>
641 * i386.h (i386_optab): Add "rex*" instructions;
642 add swapgs; disable jmp/call far direct instructions for
643 64bit mode; add syscall and sysret; disable registers for 0xc6
644 template. Add 'q' suffixes to extendable instructions, disable
645 obsolete instructions, add new sign/zero extension ones.
646 (i386_regtab): Add extended registers.
648 (q_Suf, wlq_Suf, bwlq_Suf): New.
650 2000-12-20 Jan Hubicka <jh@suse.cz>
652 * i386.h (i386_optab): Replace "Imm" with "EncImm".
653 (i386_regtab): Add flags field.
655 2000-12-12 Nick Clifton <nickc@redhat.com>
657 * mips.h: Fix formatting.
659 2000-12-01 Chris Demetriou <cgd@sibyte.com>
661 mips.h (OP_MASK_SYSCALL, OP_SH_SYSCALL): Delete.
662 (OP_MASK_CODE20, OP_SH_CODE20): Define, with values of old
663 OP_*_SYSCALL definitions.
664 (OP_SH_CODE19, OP_MASK_CODE19): Define, for use as
666 (MIPS operand specifier comments): Remove 'm', add 'U' and
667 'J', and update the meaning of 'B' so that it's more general.
669 * mips.h (INSN_ISA1, INSN_ISA2, INSN_ISA3, INSN_ISA4,
670 INSN_ISA5): Renumber, redefine to mean the ISA at which the
671 instruction was added.
672 (INSN_ISA32): New constant.
673 (INSN_4650, INSN_4010, INSN_4100, INSN_3900, INSN_GP32):
674 Renumber to avoid new and/or renumbered INSN_* constants.
675 (INSN_MIPS32): Delete.
676 (ISA_UNKNOWN): New constant to indicate unknown ISA.
677 (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4, ISA_MIPS5,
678 ISA_MIPS32): New constants, defined to be the mask of INSN_*
679 constants available at that ISA level.
680 (CPU_UNKNOWN): New constant to indicate unknown CPU.
681 (CPU_4K, CPU_MIPS32_4K): Rename the former to the latter,
682 define it with a unique value.
683 (OPCODE_IS_MEMBER): Update for new ISA membership-related
686 * mips.h (INSN_ISA64, ISA_MIPS5, ISA_MIPS64): New
689 * mips.h (CPU_SB1): New constant.
691 2000-10-20 Jakub Jelinek <jakub@redhat.com>
693 * sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
694 Note that '3' is used for siam operand.
696 2000-09-22 Jim Wilson <wilson@cygnus.com>
698 * ia64.h (enum ia64_dependency_semantics): Add IA64_DVS_STOP.
700 2000-09-13 Anders Norlander <anorland@acc.umu.se>
702 * mips.h: Use defines instead of hard-coded processor numbers.
703 (CPU_R2000, CPU_R3000, CPU_R3900, CPU_R4000, CPU_R4010,
704 CPU_VR4100, CPU_R4111, CPU_R4300, CPU_R4400, CPU_R4600, CPU_R4650,
705 CPU_R5000, CPU_R6000, CPU_R8000, CPU_R10000, CPU_MIPS32, CPU_4K,
706 CPU_4KC, CPU_4KM, CPU_4KP): Define..
707 (OPCODE_IS_MEMBER): Use new defines.
708 (OP_MASK_SEL, OP_SH_SEL): Define.
709 (OP_MASK_CODE20, OP_SH_CODE20): Define.
710 Add 'P' to used characters.
711 Use 'H' for coprocessor select field.
712 Use 'm' for 20 bit breakpoint code.
713 Document new arg characters and add to used characters.
714 (INSN_MIPS32): New define for MIPS32 extensions.
715 (OPCODE_IS_MEMBER): Recognize MIPS32 instructions.
717 2000-09-05 Alan Modra <alan@linuxcare.com.au>
719 * hppa.h: Mention cz completer.
721 2000-08-16 Jim Wilson <wilson@cygnus.com>
723 * ia64.h (IA64_OPCODE_POSTINC): New.
725 2000-08-15 H.J. Lu <hjl@gnu.org>
727 * i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
730 2000-08-08 Jason Eckhardt <jle@cygnus.com>
732 * i860.h: Small formatting adjustments.
734 2000-07-29 Marek Michalkiewicz <marekm@linux.org.pl>
736 * avr.h (AVR_UNDEF_P, AVR_SKIP_P, AVR_DISP0_P): New macros.
737 Move related opcodes closer to each other.
738 Minor changes in comments, list undefined opcodes.
740 2000-07-26 Dave Brolley <brolley@redhat.com>
742 * cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.
744 2000-07-22 Jason Eckhardt <jle@cygnus.com>
746 * i860.h (btne, bte, bla): Changed these opcodes
747 to use sbroff ('r') instead of split16 ('s').
748 (J, K, L, M): New operand types for 16-bit aligned fields.
749 (ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
750 use I, J, K, L, M instead of just I.
751 (T, U): New operand types for split 16-bit aligned fields.
752 (st.x): Changed these opcodes to use S, T, U instead of just S.
753 (andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
755 (pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
756 (pfeq.ss, pfeq.dd): New opcodes.
757 (st.s): Fixed incorrect mask bits.
758 (fmlow): Fixed incorrect mask bits.
759 (fzchkl, pfzchkl): Fixed incorrect mask bits.
760 (faddz, pfaddz): Fixed incorrect mask bits.
761 (form, pform): Fixed incorrect mask bits.
762 (pfld.l): Fixed incorrect mask bits.
763 (fst.q): Fixed incorrect mask bits.
764 (all floating point opcodes): Fixed incorrect mask bits for
765 handling of dual bit.
767 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
771 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
773 * avr.h (AVR_ISA_WRAP): Remove, now assumed if not AVR_ISA_MEGA.
774 (AVR_ISA_ESPM): Remove, because ESPM removed in databook update.
775 (AVR_ISA_85xx): Remove, all uses changed back to AVR_ISA_2xxx.
776 (AVR_ISA_M83): Define for ATmega83, ATmega85.
777 (espm): Remove, because ESPM removed in databook update.
778 (eicall, eijmp): Move to the end of opcode table.
780 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
782 * m68hc11.h: New file for support of Motorola 68hc11.
784 Fri Jun 9 21:51:50 2000 Denis Chertykov <denisc@overta.ru>
786 * avr.h: clr,lsl,rol, ... moved after add,adc, ...
788 Wed Jun 7 21:39:54 2000 Denis Chertykov <denisc@overta.ru>
790 * avr.h: New file with AVR opcodes.
792 Wed Apr 12 17:11:20 2000 Donald Lindsay <dlindsay@hound.cygnus.com>
794 * d10v.h: added ALONE attribute for d10v_opcode.exec_type.
796 2000-05-23 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
798 * i386.h: Allow d suffix on iret, and add DefaultSize modifier.
800 2000-05-17 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
802 * i386.h: Use sl_FP, not sl_Suf for fild.
804 2000-05-16 Frank Ch. Eigler <fche@redhat.com>
806 * cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
807 it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
808 (CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
809 CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
811 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
813 * i386.h (i386_optab): Cpu686 for sysenter,sysexit,fxsave,fxrestore.
815 2000-05-13 Alan Modra <alan@linuxcare.com.au>,
816 Alexander Sokolov <robocop@netlink.ru>
818 * i386.h (i386_optab): Add cpu_flags for all instructions.
820 2000-05-13 Alan Modra <alan@linuxcare.com.au>
822 From Gavin Romig-Koch <gavin@cygnus.com>
823 * i386.h (wld_Suf): Define. Use on pushf, popf, pusha, popa.
825 2000-05-04 Timothy Wall <twall@cygnus.com>
829 2000-05-03 J.T. Conklin <jtc@redback.com>
831 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit.
832 (PPC_OPERAND_VR): New operand flag for vector registers.
834 2000-05-01 Kazu Hirata <kazu@hxi.com>
836 * h8300.h (EOP): Add missing initializer.
838 Fri Apr 21 15:03:37 2000 Jason Eckhardt <jle@cygnus.com>
840 * hppa.h (pa_opcodes): New opcodes for PA2.0 wide mode
841 forms of ld/st{b,h,w,d} and fld/fst{w,d} (16-bit displacements).
842 New operand types l,y,&,fe,fE,fx added to support above forms.
843 (pa_opcodes): Replaced usage of 'x' as source/target for
844 floating point double-word loads/stores with 'fx'.
846 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
847 David Mosberger <davidm@hpl.hp.com>
848 Timothy Wall <twall@cygnus.com>
849 Jim Wilson <wilson@cygnus.com>
853 2000-03-27 Nick Clifton <nickc@cygnus.com>
855 * d30v.h (SHORT_A1): Fix value.
856 (SHORT_AR): Renumber so that it is at the end of the list of short
857 instructions, not the end of the list of long instructions.
859 2000-03-26 Alan Modra <alan@linuxcare.com>
861 * i386.h: (UNIXWARE_COMPAT): Rename to SYSV386_COMPAT as the
862 problem isn't really specific to Unixware.
863 (OLDGCC_COMPAT): Define.
864 (i386_optab): If !OLDGCC_COMPAT, don't handle fsubp etc. with
866 Fix lots of comments.
868 2000-03-02 J"orn Rennecke <amylaar@cygnus.co.uk>
871 (SHORT_B2r, SHORT_B3, SHORT_B3r, SHORT_B3b, SHORT_B3br): Updated.
872 (SHORT_D1r, SHORT_D2, SHORT_D2r, SHORT_D2Br, SHORT_U): Updated.
873 (SHORT_F, SHORT_AF, SHORT_T, SHORT_A5, SHORT_CMP, SHORT_CMPU): Updated.
874 (SHORT_A1, SHORT_AA, SHORT_RA, SHORT_MODINC, SHORT_MODDEC): Updated.
875 (SHORT_C1, SHORT_C2, SHORT_UF, SHORT_A2, SHORT_NONE, LONG): Updated.
876 (LONG_U, LONG_Ur, LONG_CMP, LONG_M, LONG_M2, LONG_2, LONG_2r): Updated.
877 (LONG_2b, LONG_2br, LONG_D, LONG_Dr, LONG_Dbr): Updated.
879 2000-02-25 Alan Modra <alan@spri.levels.unisa.edu.au>
881 * i386.h (fild, fistp): Change intel d_Suf form to fildd and
882 fistpd without suffix.
884 2000-02-24 Nick Clifton <nickc@cygnus.com>
886 * cgen.h (cgen_cpu_desc): Rename field 'flags' to
887 'signed_overflow_ok_p'.
888 Delete prototypes for cgen_set_flags() and cgen_get_flags().
890 2000-02-24 Andrew Haley <aph@cygnus.com>
892 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
893 (CGEN_CPU_TABLE): flags: new field.
894 Add prototypes for new functions.
896 2000-02-24 Alan Modra <alan@spri.levels.unisa.edu.au>
898 * i386.h: Add some more UNIXWARE_COMPAT comments.
900 2000-02-23 Linas Vepstas <linas@linas.org>
904 2000-02-22 Chandra Chavva <cchavva@cygnus.com>
906 * d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation
907 cannot be combined in parallel with ADD/SUBppp.
909 2000-02-22 Andrew Haley <aph@cygnus.com>
911 * mips.h: (OPCODE_IS_MEMBER): Add comment.
913 1999-12-30 Andrew Haley <aph@cygnus.com>
915 * mips.h (OPCODE_IS_MEMBER): Add gp32 arg, which determines
916 whether synthetic opcodes (e.g. move) generate 32-bit or 64-bit
919 2000-01-15 Alan Modra <alan@spri.levels.unisa.edu.au>
921 * i386.h: Qualify intel mode far call and jmp with x_Suf.
923 1999-12-27 Alan Modra <alan@spri.levels.unisa.edu.au>
925 * i386.h: Add JumpAbsolute qualifier to all non-intel mode
926 indirect jumps and calls. Add FF/3 call for intel mode.
928 Wed Dec 1 03:05:25 1999 Jeffrey A Law (law@cygnus.com)
930 * mn10300.h: Add new operand types. Add new instruction formats.
932 Wed Nov 24 20:28:58 1999 Jeffrey A Law (law@cygnus.com)
934 * hppa.h (pa_opcodes): Correctly handle immediate for PA2.0 "bb"
937 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
939 * mips.h (INSN_ISA5): New.
941 1999-11-01 Gavin Romig-Koch <gavin@cygnus.com>
943 * mips.h (OPCODE_IS_MEMBER): New.
945 1999-10-29 Nick Clifton <nickc@cygnus.com>
947 * d30v.h (SHORT_AR): Define.
949 1999-10-18 Michael Meissner <meissner@cygnus.com>
951 * alpha.h (alpha_num_opcodes): Convert to unsigned.
952 (alpha_num_operands): Ditto.
954 Sun Oct 10 01:46:56 1999 Jerry Quinn <jerry.quinn.adv91@alum.dartmouth.org>
956 * hppa.h (pa_opcodes): Add load and store cache control to
957 instructions. Add ordered access load and store.
959 * hppa.h (pa_opcode): Add new entries for addb and addib.
961 * hppa.h (pa_opcodes): Fix cmpb and cmpib entries.
963 * hppa.h (pa_opcodes): Add entries for cmpb and cmpib.
965 Thu Oct 7 00:12:25 MDT 1999 Diego Novillo <dnovillo@cygnus.com>
967 * d10v.h: Add flag RESTRICTED_NUM3 for imm3 operands.
969 Thu Sep 23 07:08:38 1999 Jerry Quinn <jquinn@nortelnetworks.com>
971 * hppa.h (pa_opcodes): Add "call" and "ret". Clean up "b", "bve"
972 and "be" using completer prefixes.
974 * hppa.h (pa_opcodes): Add initializers to silence compiler.
976 * hppa.h: Update comments about character usage.
978 Mon Sep 20 03:55:31 1999 Jeffrey A Law (law@cygnus.com)
980 * hppa.h (pa_opcodes): Fix minor thinkos introduced while cleaning
981 up the new fstw & bve instructions.
983 Sun Sep 19 10:40:59 1999 Jeffrey A Law (law@cygnus.com)
985 * hppa.h (pa_opcodes): Add remaining PA2.0 integer load/store
988 * hppa.h (pa_opcodes): Add remaining PA2.0 FP load/store instructions.
990 * hppa.h (pa_opcodes): Add long offset double word load/store
993 * hppa.h (pa_opcodes): Add FLAG_STRICT variants of FP loads and
996 * hppa.h (pa_opcodes): Handle PA2.0 fcnv, fcmp and ftest insns.
998 * hppa.h (pa_opcodes): Finish support for PA2.0 "b" instructions.
1000 * hppa.h (pa_opcodes): Handle PA2.0 "bve" instructions.
1002 * hppa.h (pa_opcodes): Add new syntax "be" instructions.
1004 * hppa.h (pa_opcodes): Note use of 'M' and 'L'.
1006 * hppa.h (pa_opcodes): Add support for "b,l".
1008 * hppa.h (pa_opcodes): Add support for "b,gate".
1010 Sat Sep 18 11:41:16 1999 Jeffrey A Law (law@cygnus.com)
1012 * hppa.h (pa_opcodes): Use 'fX' for first register operand
1015 * hppa.h (pa_opcodes): Fix mask for probe and probei.
1017 * hppa.h (pa_opcodes): Fix mask for depwi.
1019 Tue Sep 7 13:44:25 1999 Jeffrey A Law (law@cygnus.com)
1021 * hppa.h (pa_opcodes): Add "addil" variant which has the %r1 as
1022 an explicit output argument.
1024 Mon Sep 6 04:41:42 1999 Jeffrey A Law (law@cygnus.com)
1026 * hppa.h: Add strict variants of PA1.0/PA1.1 loads and stores.
1027 Add a few PA2.0 loads and store variants.
1029 1999-09-04 Steve Chamberlain <sac@pobox.com>
1033 1999-08-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1035 * i386.h (i386_regtab): Move %st to top of table, and split off
1036 other fp reg entries.
1037 (i386_float_regtab): To here.
1039 Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1041 * hppa.h (pa_opcodes): Replace 'f' by 'v'. Prefix float register args
1044 * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
1045 Add supporting args.
1047 * hppa.h: Document new completers and args.
1048 * hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
1049 uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
1050 extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
1053 * hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
1054 hshr, hsub, mixh, mixw, permh.
1056 * hppa.h (pa_opcodes): Change completers in instructions to
1059 * hppa.h (pa_opcodes): Add popbts, new forms of bb, havg,
1060 hshladd, hshradd, shrpd, and shrpw instructions. Update arg comments.
1062 * hppa.h (pa_opcodes): Change fmpyfadd, fmpynfadd, fneg,
1063 fnegabs to use 'I' instead of 'F'.
1065 1999-08-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1067 * i386.h: Add AMD athlon instructions, pfnacc, pfpnacc, pswapd.
1068 Document pf2iw and pi2fw as athlon insns. Remove pswapw.
1069 Alphabetically sort PIII insns.
1071 Wed Aug 18 18:14:40 1999 Doug Evans <devans@canuck.cygnus.com>
1073 * cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
1075 Fri Aug 6 09:46:35 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1077 * hppa.h (pa_opcodes): Add 64 bit versions of or, xor, and,
1078 and andcm. Add 32 and 64 bit version of cmpclr, cmpiclr.
1080 * hppa.h: Document 64 bit condition completers.
1082 Thu Aug 5 16:56:07 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1084 * hppa.h (pa_opcodes): Change condition args to use '?' prefix.
1086 1999-08-04 Alan Modra <alan@spri.levels.unisa.edu.au>
1088 * i386.h (i386_optab): Add DefaultSize modifier to all insns
1089 that implicitly modify %esp. #undef d_Suf, x_suf, sld_suf,
1090 sldx_suf, bwld_Suf, d_FP, x_FP, sld_FP, sldx_FP at end of table.
1092 Wed Jul 28 02:04:24 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1093 Jeff Law <law@cygnus.com>
1095 * hppa.h (pa_opcodes): Add "pushnom" and "pushbts".
1097 * hppa.h (pa_opcodes): Mark all PA2.0 opcodes with FLAG_STRICT.
1099 * hppa.h (pa_opcodes): Change xmpyu, fmpyfadd,
1100 and fmpynfadd to use 'J' and 'K' instead of 'E' and 'X'.
1102 1999-07-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1104 * i386.h: Add "undocumented" AMD 3DNow! pf2iw, pi2fw, pswapw insns.
1106 Thu Jul 1 00:17:24 1999 Jeffrey A Law (law@cygnus.com)
1108 * hppa.h (struct pa_opcode): Add new field "flags".
1109 (FLAGS_STRICT): Define.
1111 Fri Jun 25 04:22:04 1999 Jerry Quinn <jquinn@nortelnetworks.com>
1112 Jeff Law <law@cygnus.com>
1114 * hppa.h (pa_opcodes): Add pa2.0 clrbts instruction.
1116 * hppa.h (pa_opcodes): Add entries for mfia and mtsarcm instructions.
1118 1999-06-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1120 * i386.h: Allow `l' suffix on bswap. Allow `w' suffix on arpl,
1121 lldt, lmsw, ltr, str, verr, verw. Add FP flag to fcmov*. Add FP
1122 flag to fcomi and friends.
1124 Fri May 28 15:26:11 1999 Jeffrey A Law (law@cygnus.com)
1126 * hppa.h (pa_opcodes): Move integer arithmetic instructions after
1127 integer logical instructions.
1129 1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
1131 * m68k.h: Document new formats `E', `G', `H' and new places `N',
1134 * m68k.h: Define mcf5206e, mcf5307, mcf. Document new format `u'
1135 and new places `m', `M', `h'.
1137 Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
1139 * hppa.h (pa_opcodes): Add several processor specific system
1142 Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
1144 * hppa.h (pa_opcodes): Add second entry for "comb", "comib",
1145 "addb", and "addib" to be used by the disassembler.
1147 1999-05-12 Alan Modra <alan@apri.levels.unisa.edu.au>
1149 * i386.h (ReverseModrm): Remove all occurences.
1150 (InvMem): Add to control/debug/test mov insns, movhlps, movlhps,
1151 movmskps, pextrw, pmovmskb, maskmovq.
1152 Change NoSuf to FP on all MMX, XMM and AMD insns as these all
1153 ignore the data size prefix.
1155 * i386.h (i386_optab, i386_regtab): Add support for PIII SIMD.
1156 Mostly stolen from Doug Ledford <dledford@redhat.com>
1158 Sat May 8 23:27:35 1999 Richard Henderson <rth@cygnus.com>
1160 * ppc.h (PPC_OPCODE_64_BRIDGE): New.
1162 1999-04-14 Doug Evans <devans@casey.cygnus.com>
1164 * cgen.h (CGEN_ATTR): Delete member num_nonbools.
1165 (CGEN_ATTR_TYPE): Update.
1166 (CGEN_ATTR_MASK): Number booleans starting at 0.
1167 (CGEN_ATTR_VALUE): Update.
1168 (CGEN_INSN_ATTR): Update.
1170 Mon Apr 12 23:43:27 1999 Jeffrey A Law (law@cygnus.com)
1172 * hppa.h (fmpyfadd, fmpynfadd, fneg, fnegabs): New PA2.0
1175 Tue Mar 23 11:24:38 1999 Jeffrey A Law (law@cygnus.com)
1177 * hppa.h (bb, bvb): Tweak opcode/mask.
1180 1999-03-22 Doug Evans <devans@casey.cygnus.com>
1182 * cgen.h (CGEN_ISA,CGEN_MACH): New typedefs.
1183 (struct cgen_cpu_desc): Rename member mach to machs. New member isas.
1184 New members word_bitsize,default_insn_bitsize,base_insn-bitsize,
1185 min_insn_bitsize,max_insn_bitsize,isa_table,mach_table,rebuild_tables.
1186 Delete member max_insn_size.
1187 (enum cgen_cpu_open_arg): New enum.
1188 (cpu_open): Update prototype.
1189 (cpu_open_1): Declare.
1190 (cgen_set_cpu): Delete.
1192 1999-03-11 Doug Evans <devans@casey.cygnus.com>
1194 * cgen.h (CGEN_HW_TABLE): Delete `num_init_entries' member.
1195 (CGEN_OPERAND_NIL): New macro.
1196 (CGEN_OPERAND): New member `type'.
1197 (@arch@_cgen_operand_table): Delete decl.
1198 (CGEN_OPERAND_INDEX,CGEN_OPERAND_TYPE,CGEN_OPERAND_ENTRY): Delete.
1199 (CGEN_OPERAND_TABLE): New struct.
1200 (cgen_operand_lookup_by_name,cgen_operand_lookup_by_num): Declare.
1201 (CGEN_OPINST): Pointer to operand table entry replaced with enum.
1202 (CGEN_CPU_TABLE): New member `isa'. Change member `operand_table',
1203 now a CGEN_OPERAND_TABLE. Add CGEN_CPU_DESC arg to
1204 {get,set}_{int,vma}_operand.
1205 (@arch@_cgen_cpu_open): New arg `isa'.
1206 (cgen_set_cpu): Ditto.
1208 Fri Feb 26 02:36:45 1999 Richard Henderson <rth@cygnus.com>
1210 * i386.h: Fill in cmov and fcmov alternates. Add fcomi short forms.
1212 1999-02-25 Doug Evans <devans@casey.cygnus.com>
1214 * cgen.h (enum cgen_asm_type): Add CGEN_ASM_NONE.
1215 (CGEN_HW_ENTRY): Delete member `next'. Change type of `type' to
1217 (CGEN_HW_TABLE): New struct.
1218 (hw_table): Delete declaration.
1219 (CGEN_OPERAND): Change member hw to hw_type, change type from pointer
1220 to table entry to enum.
1221 (CGEN_OPINST): Ditto.
1222 (CGEN_CPU_TABLE): Change member hw_list to hw_table.
1224 Sat Feb 13 14:13:44 1999 Richard Henderson <rth@cygnus.com>
1226 * alpha.h (AXP_OPCODE_EV6): New.
1227 (AXP_OPCODE_NOPAL): Include it.
1229 1999-02-09 Doug Evans <devans@casey.cygnus.com>
1231 * cgen.h (CGEN_CPU_DESC): Renamed from CGEN_OPCODE_DESC.
1232 All uses updated. New members int_insn_p, max_insn_size,
1233 parse_operand,insert_operand,extract_operand,print_operand,
1234 sizeof_fields,set_fields_bitsize,get_int_operand,set_int_operand,
1235 get_vma_operand,set_vma_operand,parse_handlers,insert_handlers,
1236 extract_handlers,print_handlers.
1237 (CGEN_ATTR): Change type of num_nonbools to unsigned int.
1238 (CGEN_ATTR_BOOL_OFFSET): New macro.
1239 (CGEN_ATTR_MASK): Subtract it to compute bit number.
1240 (CGEN_ATTR_VALUE): Redo bool/nonbool attr calculation.
1241 (cgen_opcode_handler): Renamed from cgen_base.
1242 (CGEN_HW_ATTR_VALUE): Renamed from CGEN_HW_ATTR, all uses updated.
1243 (CGEN_OPERAND_ATTR_VALUE): Renamed from CGEN_OPERAND_ATTR,
1245 (CGEN_OPERAND_INDEX): Rewrite to use table entry, not global.
1246 (enum cgen_opinst_type): Renamed from cgen_operand_instance_type.
1247 (CGEN_IFLD_ATTR_VALUE): Renamed from CGEN_IFLD_ATTR, all uses updated.
1248 (CGEN_OPCODE,CGEN_IBASE): New types.
1249 (CGEN_INSN): Rewrite.
1250 (CGEN_{ASM,DIS}_HASH*): Delete.
1251 (init_opcode_table,init_ibld_table): Declare.
1252 (CGEN_INSN_ATTR): New type.
1254 Mon Feb 1 21:09:14 1999 Catherine Moore <clm@cygnus.com>
1256 * i386.h (d_Suf, x_Suf, sld_Suf, sldx_Suf, bwld_Suf): Define.
1257 (x_FP, d_FP, dls_FP, sldx_FP): Define.
1258 Change *Suf definitions to include x and d suffixes.
1259 (movsx): Use w_Suf and b_Suf.
1261 (movs): Use bwld_Suf.
1262 (fld): Change ordering. Use sld_FP.
1263 (fild): Add Intel Syntax equivalent of fildq.
1266 (fstp): Use sld_FP. Add x_FP version.
1267 (fistp): LLongMem version for Intel Syntax.
1268 (fcom, fcomp): Use sld_FP.
1269 (fadd, fiadd, fsub): Use sld_FP.
1270 (fsubr): Use sld_FP.
1271 (fmul, fimul, fdvi, fidiv, fdivr): Use sld_FP.
1273 1999-01-27 Doug Evans <devans@casey.cygnus.com>
1275 * cgen.h (enum cgen_mode): Add CGEN_MODE_TARGET_MAX, CGEN_MODE_INT,
1278 1999-01-16 Jeffrey A Law (law@cygnus.com)
1280 * hppa.h (bv): Fix mask.
1282 1999-01-05 Doug Evans <devans@casey.cygnus.com>
1284 * cgen.h (CGEN_ATTR_VALUE_TYPE): New typedef.
1285 (CGEN_ATTR): Use it.
1286 (CGEN_ATTR_TYPE,CGEN_ATTR_ENTRY): Ditto.
1287 (CGEN_ATTR_TABLE): New member dfault.
1289 1998-12-30 Gavin Romig-Koch <gavin@cygnus.com>
1291 * mips.h (MIPS16_INSN_BRANCH): New.
1293 Wed Dec 9 10:38:48 1998 David Taylor <taylor@texas.cygnus.com>
1295 The following is part of a change made by Edith Epstein
1296 <eepstein@sophia.cygnus.com> as part of a project to merge in
1297 changes by HP; HP did not create ChangeLog entries.
1299 * hppa.h (completer_chars): list of chars to not put a space
1302 Sun Dec 6 13:21:34 1998 Ian Lance Taylor <ian@cygnus.com>
1304 * i386.h (i386_optab): Permit w suffix on processor control and
1305 status word instructions.
1307 1998-11-30 Doug Evans <devans@casey.cygnus.com>
1309 * cgen.h (struct cgen_hw_entry): Delete const on attrs member.
1310 (struct cgen_keyword_entry): Ditto.
1311 (struct cgen_operand): Ditto.
1312 (CGEN_IFLD): New typedef, with associated access macros.
1313 (CGEN_IFMT): New typedef, with associated access macros.
1314 (CGEN_IFMT): Renamed from CGEN_FORMAT. New member `iflds'.
1315 (CGEN_IVALUE): New typedef.
1316 (struct cgen_insn): Delete const on syntax,attrs members.
1317 `format' now points to format data. Type of `value' is now
1319 (struct cgen_opcode_table): New member ifld_table.
1321 1998-11-18 Doug Evans <devans@casey.cygnus.com>
1323 * cgen.h (cgen_extract_fn): Update type of `base_insn' arg.
1324 (CGEN_OPERAND_INSTANCE): New member `attrs'.
1325 (CGEN_OPERAND_INSTANCE_{ATTRS,ATTR}): New macros.
1326 (cgen_dis_lookup_insn): Update type of `base_insn' arg.
1327 (cgen_opcode_table): Update type of dis_hash fn.
1328 (extract_operand): Update type of `insn_value' arg.
1330 Thu Oct 29 11:38:36 1998 Doug Evans <devans@canuck.cygnus.com>
1332 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Delete.
1334 Tue Oct 27 08:57:59 1998 Gavin Romig-Koch <gavin@cygnus.com>
1336 * mips.h (INSN_MULT): Added.
1338 Tue Oct 20 11:31:34 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1340 * i386.h (MAX_MNEM_SIZE): Rename from MAX_OPCODE_SIZE.
1342 Mon Oct 19 12:50:00 1998 Doug Evans <devans@seba.cygnus.com>
1344 * cgen.h (CGEN_INSN_INT): New typedef.
1345 (CGEN_INT_INSN_P): Renamed from CGEN_INT_INSN.
1346 (CGEN_INSN_BYTES): Renamed from cgen_insn_t.
1347 (CGEN_INSN_BYTES_PTR): New typedef.
1348 (CGEN_EXTRACT_INFO): New typedef.
1349 (cgen_insert_fn,cgen_extract_fn): Update.
1350 (cgen_opcode_table): New member `insn_endian'.
1351 (assemble_insn,lookup_insn,lookup_get_insn_operands): Update.
1352 (insert_operand,extract_operand): Update.
1353 (cgen_get_insn_value,cgen_put_insn_value): Add prototypes.
1355 Fri Oct 9 13:38:13 1998 Doug Evans <devans@seba.cygnus.com>
1357 * cgen.h (CGEN_ATTR_BOOLS): New macro.
1358 (struct CGEN_HW_ENTRY): New member `attrs'.
1359 (CGEN_HW_ATTR): New macro.
1360 (struct CGEN_OPERAND_INSTANCE): New member `name'.
1361 (CGEN_INSN_INVALID_P): New macro.
1363 Mon Oct 5 00:21:07 1998 Jeffrey A Law (law@cygnus.com)
1365 * hppa.h: Add "fid".
1367 Sun Oct 4 21:00:00 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1369 From Robert Andrew Dale <rob@nb.net>
1370 * i386.h (i386_optab): Add AMD 3DNow! instructions.
1371 (AMD_3DNOW_OPCODE): Define.
1373 Tue Sep 22 17:53:47 1998 Nick Clifton <nickc@cygnus.com>
1375 * d30v.h (EITHER_BUT_PREFER_MU): Define.
1377 Mon Aug 10 14:09:38 1998 Doug Evans <devans@canuck.cygnus.com>
1379 * cgen.h (cgen_insn): #if 0 out element `cdx'.
1381 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
1383 Move all global state data into opcode table struct, and treat
1384 opcode table as something that is "opened/closed".
1385 * cgen.h (CGEN_OPCODE_DESC): New type.
1386 (all fns): New first arg of opcode table descriptor.
1387 (cgen_set_parse_operand_fn): Add prototype.
1388 (cgen_current_machine,cgen_current_endian): Delete.
1389 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
1390 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
1391 dis_hash_table,dis_hash_table_entries.
1392 (opcode_open,opcode_close): Add prototypes.
1394 * cgen.h (cgen_insn): New element `cdx'.
1396 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
1398 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
1400 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
1402 * mn10300.h: Add "no_match_operands" field for instructions.
1403 (MN10300_MAX_OPERANDS): Define.
1405 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
1407 * cgen.h (cgen_macro_insn_count): Declare.
1409 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
1411 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
1412 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
1413 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
1414 set_{int,vma}_operand.
1416 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
1418 * mn10300.h: Add "machine" field for instructions.
1419 (MN103, AM30): Define machine types.
1421 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1423 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
1425 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
1427 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
1429 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1431 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
1433 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
1434 those that happen to be implemented on pentiums.
1436 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1438 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
1439 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
1440 with Size16|IgnoreSize or Size32|IgnoreSize.
1442 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1444 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
1445 (REPE): Rename to REPE_PREFIX_OPCODE.
1446 (i386_regtab_end): Remove.
1447 (i386_prefixtab, i386_prefixtab_end): Remove.
1448 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
1450 (MAX_OPCODE_SIZE): Define.
1451 (i386_optab_end): Remove.
1453 (sl_FP): Use sl_Suf.
1455 * i386.h (i386_optab): Allow 16 bit displacement for `mov
1456 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
1457 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
1458 data32, dword, and adword prefixes.
1459 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
1462 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1464 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
1466 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
1467 register operands, because this is a common idiom. Flag them with
1468 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
1469 fdivrp because gcc erroneously generates them. Also flag with a
1472 * i386.h: Add suffix modifiers to most insns, and tighter operand
1473 checks in some cases. Fix a number of UnixWare compatibility
1474 issues with float insns. Merge some floating point opcodes, using
1475 new FloatMF modifier.
1476 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
1479 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
1480 IgnoreDataSize where appropriate.
1482 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1484 * i386.h: (one_byte_segment_defaults): Remove.
1485 (two_byte_segment_defaults): Remove.
1486 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
1488 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
1490 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
1491 (cgen_hw_lookup_by_num): Declare.
1493 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1495 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
1496 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
1498 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
1500 * cgen.h (cgen_asm_init_parse): Delete.
1501 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
1502 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
1504 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
1506 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
1507 (cgen_asm_finish_insn): Update prototype.
1508 (cgen_insn): New members num, data.
1509 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
1510 dis_hash, dis_hash_table_size moved to ...
1511 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
1512 All uses updated. New members asm_hash_p, dis_hash_p.
1513 (CGEN_MINSN_EXPANSION): New struct.
1514 (cgen_expand_macro_insn): Declare.
1515 (cgen_macro_insn_count): Declare.
1516 (get_insn_operands): Update prototype.
1517 (lookup_get_insn_operands): Declare.
1519 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1521 * i386.h (i386_optab): Change iclrKludge and imulKludge to
1522 regKludge. Add operands types for string instructions.
1524 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
1526 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
1529 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
1531 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
1534 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1536 * i386.h: Remove NoModrm flag from all insns: it's never checked.
1537 Add IsString flag to string instructions.
1538 (IS_STRING): Don't define.
1539 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
1540 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
1541 (SS_PREFIX_OPCODE): Define.
1543 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
1545 * i386.h: Revert March 24 patch; no more LinearAddress.
1547 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1549 * i386.h (i386_optab): Remove fwait (9b) from all floating point
1550 instructions, and instead add FWait opcode modifier. Add short
1551 form of fldenv and fstenv.
1552 (FWAIT_OPCODE): Define.
1554 * i386.h (i386_optab): Change second operand constraint of `mov
1555 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
1556 allow legal instructions such as `movl %gs,%esi'
1558 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
1560 * h8300.h: Various changes to fully bracket initializers.
1562 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
1564 * i386.h: Set LinearAddress for lidt and lgdt.
1566 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
1568 * cgen.h (CGEN_BOOL_ATTR): New macro.
1570 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
1572 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
1574 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
1576 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
1577 (cgen_insn): Record syntax and format entries here, rather than
1580 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
1582 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
1584 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
1586 * cgen.h (cgen_insert_fn): Change type of result to const char *.
1587 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
1588 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
1590 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
1592 * cgen.h (lookup_insn): New argument alias_p.
1594 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1596 Fix rac to accept only a0:
1597 * d10v.h (OPERAND_ACC): Split into:
1598 (OPERAND_ACC0, OPERAND_ACC1) .
1599 (OPERAND_GPR): Define.
1601 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
1603 * cgen.h (CGEN_FIELDS): Define here.
1604 (CGEN_HW_ENTRY): New member `type'.
1605 (hw_list): Delete decl.
1606 (enum cgen_mode): Declare.
1607 (CGEN_OPERAND): New member `hw'.
1608 (enum cgen_operand_instance_type): Declare.
1609 (CGEN_OPERAND_INSTANCE): New type.
1610 (CGEN_INSN): New member `operands'.
1611 (CGEN_OPCODE_DATA): Make hw_list const.
1612 (get_insn_operands,lookup_insn): Add prototypes for.
1614 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
1616 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
1617 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
1618 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
1619 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
1621 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
1623 * cgen.h: Correct typo in comment end marker.
1625 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1627 * tic30.h: New file.
1629 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
1631 * cgen.h: Add prototypes for cgen_save_fixups(),
1632 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
1633 of cgen_asm_finish_insn() to return a char *.
1635 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
1637 * cgen.h: Formatting changes to improve readability.
1639 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
1641 * cgen.h (*): Clean up pass over `struct foo' usage.
1642 (CGEN_ATTR): Make unsigned char.
1643 (CGEN_ATTR_TYPE): Update.
1644 (CGEN_ATTR_{ENTRY,TABLE}): New types.
1645 (cgen_base): Move member `attrs' to cgen_insn.
1646 (CGEN_KEYWORD): New member `null_entry'.
1647 (CGEN_{SYNTAX,FORMAT}): New types.
1648 (cgen_insn): Format and syntax separated from each other.
1650 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
1652 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
1653 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
1654 flags_{used,set} long.
1655 (d30v_operand): Make flags field long.
1657 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1659 * m68k.h: Fix comment describing operand types.
1661 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
1663 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
1664 everything else after down.
1666 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1668 * d10v.h (OPERAND_FLAG): Split into:
1669 (OPERAND_FFLAG, OPERAND_CFLAG) .
1671 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
1673 * mips.h (struct mips_opcode): Changed comments to reflect new
1676 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
1678 * mips.h: Added to comments a quick-ref list of all assigned
1679 operand type characters.
1680 (OP_{MASK,SH}_PERFREG): New macros.
1682 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
1684 * sparc.h: Add '_' and '/' for v9a asr's.
1685 Patch from David Miller <davem@vger.rutgers.edu>
1687 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
1689 * h8300.h: Bit ops with absolute addresses not in the 8 bit
1690 area are not available in the base model (H8/300).
1692 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
1694 * m68k.h: Remove documentation of ` operand specifier.
1696 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
1698 * m68k.h: Document q and v operand specifiers.
1700 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
1702 * v850.h (struct v850_opcode): Add processors field.
1703 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
1704 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
1705 (PROCESSOR_V850EA): New bit constants.
1707 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
1709 Merge changes from Martin Hunt:
1711 * d30v.h: Allow up to 64 control registers. Add
1714 * d30v.h (LONG_Db): New form for delayed branches.
1716 * d30v.h: (LONG_Db): New form for repeati.
1718 * d30v.h (SHORT_D2B): New form.
1720 * d30v.h (SHORT_A2): New form.
1722 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
1723 registers are used. Needed for VLIW optimization.
1725 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
1727 * cgen.h: Move assembler interface section
1728 up so cgen_parse_operand_result is defined for cgen_parse_address.
1729 (cgen_parse_address): Update prototype.
1731 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
1733 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
1735 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
1737 * i386.h (two_byte_segment_defaults): Correct base register 5 in
1738 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
1741 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
1744 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
1747 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
1748 (JUMP_ON_ECX_ZERO): Remove commented out macro.
1750 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
1752 * v850.h (V850_NOT_R0): New flag.
1754 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
1756 * v850.h (struct v850_opcode): Remove flags field.
1758 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
1760 * v850.h (struct v850_opcode): Add flags field.
1761 (struct v850_operand): Extend meaning of 'bits' and 'shift'
1763 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
1764 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
1766 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
1770 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
1772 * sparc.h (sparc_opcodes): Declare as const.
1774 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
1776 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
1777 uses single or double precision floating point resources.
1778 (INSN_NO_ISA, INSN_ISA1): Define.
1779 (cpu specific INSN macros): Tweak into bitmasks outside the range
1782 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1784 * i386.h: Fix pand opcode.
1786 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
1788 * mips.h: Widen INSN_ISA and move it to a more convenient
1789 bit position. Add INSN_3900.
1791 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
1793 * mips.h (struct mips_opcode): added new field membership.
1795 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1797 * i386.h (movd): only Reg32 is allowed.
1799 * i386.h: add fcomp and ud2. From Wayne Scott
1800 <wscott@ichips.intel.com>.
1802 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
1804 * i386.h: Add MMX instructions.
1806 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1808 * i386.h: Remove W modifier from conditional move instructions.
1810 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
1812 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
1813 with no arguments to match that generated by the UnixWare
1816 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
1818 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
1819 (cgen_parse_operand_fn): Declare.
1820 (cgen_init_parse_operand): Declare.
1821 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
1822 new argument `want'.
1823 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
1824 (enum cgen_parse_operand_type): New enum.
1826 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
1828 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
1830 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
1834 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
1836 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
1839 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
1841 * v850.h (extract): Make unsigned.
1843 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
1847 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
1849 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
1850 take a direction bit.
1852 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
1854 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
1856 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
1858 * sparc.h: Include <ansidecl.h>. Update function declarations to
1859 use prototypes, and to use const when appropriate.
1861 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
1863 * mn10300.h (MN10300_OPERAND_RELAX): Define.
1865 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1867 * d10v.h: Change pre_defined_registers to
1868 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1870 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
1872 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
1873 Change mips_opcodes from const array to a pointer,
1874 and change bfd_mips_num_opcodes from const int to int,
1875 so that we can increase the size of the mips opcodes table
1878 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1880 * d30v.h (FLAG_X): Remove unused flag.
1882 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1886 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
1888 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
1889 (PDS_VALUE): Macro to access value field of predefined symbols.
1890 (tic80_next_predefined_symbol): Add prototype.
1892 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
1894 * tic80.h (tic80_symbol_to_value): Change prototype to match
1895 change in function, added class parameter.
1897 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
1899 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
1900 endmask fields, which are somewhat weird in that 0 and 32 are
1901 treated exactly the same.
1903 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
1905 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
1906 rather than a constant that is 2**X. Reorder them to put bits for
1907 operands that have symbolic names in the upper bits, so they can
1908 be packed into an int where the lower bits contain the value that
1909 corresponds to that symbolic name.
1910 (predefined_symbo): Add struct.
1911 (tic80_predefined_symbols): Declare array of translations.
1912 (tic80_num_predefined_symbols): Declare size of that array.
1913 (tic80_value_to_symbol): Declare function.
1914 (tic80_symbol_to_value): Declare function.
1916 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
1918 * mn10200.h (MN10200_OPERAND_RELAX): Define.
1920 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
1922 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
1923 be the destination register.
1925 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
1927 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
1928 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
1929 (TIC80_VECTOR): Define a flag bit for the flags. This one means
1930 that the opcode can have two vector instructions in a single
1931 32 bit word and we have to encode/decode both.
1933 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
1935 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
1936 TIC80_OPERAND_RELATIVE for PC relative.
1937 (TIC80_OPERAND_BASEREL): New flag bit for register
1940 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
1942 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
1944 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
1946 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
1947 ":s" modifier for scaling.
1949 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
1951 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
1952 (TIC80_OPERAND_M_LI): Ditto
1954 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
1956 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
1957 (TIC80_OPERAND_CC): New define for condition code operand.
1958 (TIC80_OPERAND_CR): New define for control register operand.
1960 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
1962 * tic80.h (struct tic80_opcode): Name changed.
1963 (struct tic80_opcode): Remove format field.
1964 (struct tic80_operand): Add insertion and extraction functions.
1965 (TIC80_OPERAND_*): Remove old bogus values, start adding new
1969 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1971 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
1972 type IV instruction offsets.
1974 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
1976 * tic80.h: New file.
1978 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
1980 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
1982 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
1984 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
1985 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
1986 * v850.h: Fix comment, v850_operand not powerpc_operand.
1988 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
1990 * mn10200.h: Flesh out structures and definitions needed by
1991 the mn10200 assembler & disassembler.
1993 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
1995 * mips.h: Add mips16 definitions.
1997 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
1999 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
2001 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
2003 * mn10300.h (MN10300_OPERAND_PCREL): Define.
2004 (MN10300_OPERAND_MEMADDR): Define.
2006 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
2008 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
2010 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
2012 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
2014 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
2016 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
2018 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
2020 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
2022 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
2024 * alpha.h: Don't include "bfd.h"; private relocation types are now
2025 negative to minimize problems with shared libraries. Organize
2026 instruction subsets by AMASK extensions and PALcode
2028 (struct alpha_operand): Move flags slot for better packing.
2030 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
2032 * v850.h (V850_OPERAND_RELAX): New operand flag.
2034 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
2036 * mn10300.h (FMT_*): Move operand format definitions
2039 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
2041 * mn10300.h (MN10300_OPERAND_PAREN): Define.
2043 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
2045 * mn10300.h (mn10300_opcode): Add "format" field.
2046 (MN10300_OPERAND_*): Define.
2048 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
2050 * mn10x00.h: Delete.
2051 * mn10200.h, mn10300.h: New files.
2053 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
2055 * mn10x00.h: New file.
2057 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
2059 * v850.h: Add new flag to indicate this instruction uses a PC
2062 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
2064 * h8300.h (stmac): Add missing instruction.
2066 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
2068 * v850.h (v850_opcode): Remove "size" field. Add "memop"
2071 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
2073 * v850.h (V850_OPERAND_EP): Define.
2075 * v850.h (v850_opcode): Add size field.
2077 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2079 * v850.h (v850_operands): Add insert and extract fields, pointers
2080 to functions used to handle unusual operand encoding.
2081 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
2082 V850_OPERAND_SIGNED): Defined.
2084 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2086 * v850.h (v850_operands): Add flags field.
2087 (OPERAND_REG, OPERAND_NUM): Defined.
2089 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2093 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
2095 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
2096 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
2097 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
2098 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
2099 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
2102 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
2104 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
2105 a 3 bit space id instead of a 2 bit space id.
2107 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2109 * d10v.h: Add some additional defines to support the
2110 assembler in determining which operations can be done in parallel.
2112 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
2114 * h8300.h (SN): Define.
2115 (eepmov.b): Renamed from "eepmov"
2116 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
2119 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2121 * d10v.h (OPERAND_SHIFT): New operand flag.
2123 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2125 * d10v.h: Changes for divs, parallel-only instructions, and
2128 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2130 * d10v.h (pd_reg): Define. Putting the definition here allows
2131 the assembler and disassembler to share the same struct.
2133 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
2135 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
2136 Williams <steve@icarus.com>.
2138 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2142 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
2144 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
2146 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2148 * m68k.h (mcf5200): New macro.
2149 Document names of coldfire control registers.
2151 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
2153 * h8300.h (SRC_IN_DST): Define.
2155 * h8300.h (UNOP3): Mark the register operand in this insn
2156 as a source operand, not a destination operand.
2157 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
2158 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
2159 register operand with SRC_IN_DST.
2161 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
2163 * alpha.h: New file.
2165 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
2167 * rs6k.h: Remove obsolete file.
2169 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
2171 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
2172 fdivp, and fdivrp. Add ffreep.
2174 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2176 * h8300.h: Reorder various #defines for readability.
2177 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
2178 (BITOP): Accept additional (unused) argument. All callers changed.
2181 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
2183 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
2184 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
2185 (BITOP, EBITOP): Handle new H8/S addressing modes for
2187 (UNOP3): Handle new shift/rotate insns on the H8/S.
2188 (insns using exr): New instructions.
2189 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
2191 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
2193 * h8300.h (add.l): Undo Apr 5th change. The manual I had
2196 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
2198 * h8300.h (START): Remove.
2199 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
2200 and mov.l insns that can be relaxed.
2202 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
2204 * i386.h: Remove Abs32 from lcall.
2206 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
2208 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
2209 (SLCPOP): New macro.
2210 Mark X,Y opcode letters as in use.
2212 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
2214 * sparc.h (F_FLOAT, F_FBR): Define.
2216 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
2218 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
2220 (ABS8SRC,ABS8DST): Add ABS8MEM.
2221 (add.l): Fix reg+reg variant.
2222 (eepmov.w): Renamed from eepmovw.
2223 (ldc,stc): Fix many cases.
2225 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
2227 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
2229 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
2231 * sparc.h (O): Mark operand letter as in use.
2233 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
2235 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
2236 Mark operand letters uU as in use.
2238 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
2240 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
2241 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
2242 (SPARC_OPCODE_SUPPORTED): New macro.
2243 (SPARC_OPCODE_CONFLICT_P): Rewrite.
2246 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
2248 * sparc.h (sparc_opcode_lookup_arch) Make return type in
2249 declaration consistent with return type in definition.
2251 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2253 * i386.h (i386_optab): Remove Data32 from pushf and popf.
2255 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
2257 * i386.h (i386_regtab): Add 80486 test registers.
2259 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
2261 * i960.h (I_HX): Define.
2262 (i960_opcodes): Add HX instruction.
2264 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
2266 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
2269 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
2271 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
2272 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
2273 (bfd_* defines): Delete.
2274 (sparc_opcode_archs): Replaces architecture_pname.
2275 (sparc_opcode_lookup_arch): Declare.
2276 (NUMOPCODES): Delete.
2278 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
2280 * sparc.h (enum sparc_architecture): Add v9a.
2281 (ARCHITECTURES_CONFLICT_P): Update.
2283 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
2285 * i386.h: Added Pentium Pro instructions.
2287 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
2289 * m68k.h: Document new 'W' operand place.
2291 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
2293 * hppa.h: Add lci and syncdma instructions.
2295 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2297 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
2300 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2302 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
2303 assembler's -mcom and -many switches.
2305 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
2307 * i386.h: Fix cmpxchg8b extension opcode description.
2309 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
2311 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
2314 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
2316 * m68k.h: Change comment: split type P into types 0, 1 and 2.
2318 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
2320 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
2322 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
2324 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
2326 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
2328 * m68kmri.h: Remove.
2330 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
2331 declarations. Remove F_ALIAS and flag field of struct
2332 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
2333 int. Make name and args fields of struct m68k_opcode const.
2335 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
2337 * sparc.h (F_NOTV9): Define.
2339 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
2341 * mips.h (INSN_4010): Define.
2343 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2345 * m68k.h (TBL1): Reverse sense of "round" argument in result.
2347 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
2348 * m68k.h: Fix argument descriptions of coprocessor
2349 instructions to allow only alterable operands where appropriate.
2350 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
2351 (m68k_opcode_aliases): Add more aliases.
2353 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2355 * m68k.h: Added explcitly short-sized conditional branches, and a
2356 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
2357 svr4-based configurations.
2359 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2361 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
2362 * i386.h: added missing Data16/Data32 flags to a few instructions.
2364 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
2366 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
2367 (OP_MASK_BCC, OP_SH_BCC): Define.
2368 (OP_MASK_PREFX, OP_SH_PREFX): Define.
2369 (OP_MASK_CCC, OP_SH_CCC): Define.
2370 (INSN_READ_FPR_R): Define.
2373 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2375 * m68k.h (enum m68k_architecture): Deleted.
2376 (struct m68k_opcode_alias): New type.
2377 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
2378 matching constraints, values and flags. As a side effect of this,
2379 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
2380 as I know were never used, now may need re-examining.
2381 (numopcodes): Now const.
2382 (m68k_opcode_aliases, numaliases): New variables.
2384 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
2385 m68k_opcode_aliases; update declaration of m68k_opcodes.
2387 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
2389 * hppa.h (delay_type): Delete unused enumeration.
2390 (pa_opcode): Replace unused delayed field with an architecture
2392 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
2394 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
2396 * mips.h (INSN_ISA4): Define.
2398 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
2400 * mips.h (M_DLA_AB, M_DLI): Define.
2402 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
2404 * hppa.h (fstwx): Fix single-bit error.
2406 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
2408 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
2410 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2412 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
2413 debug registers. From Charles Hannum (mycroft@netbsd.org).
2415 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2417 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
2419 * i386.h (MOV_AX_DISP32): New macro.
2420 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
2421 of several call/return instructions.
2422 (ADDR_PREFIX_OPCODE): New macro.
2424 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2426 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
2428 * vax.h (struct vot_wot, field `args'): Make it pointer to const
2430 (struct vot, field `name'): ditto.
2432 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2434 * vax.h: Supply and properly group all values in end sentinel.
2436 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2438 * mips.h (INSN_ISA, INSN_4650): Define.
2440 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2442 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
2443 systems with a separate instruction and data cache, such as the
2444 29040, these instructions take an optional argument.
2446 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2448 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
2451 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2453 * mips.h (INSN_STORE_MEMORY): Define.
2455 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2457 * sparc.h: Document new operand type 'x'.
2459 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2461 * i960.h (I_CX2): New instruction category. It includes
2462 instructions available on Cx and Jx processors.
2463 (I_JX): New instruction category, for JX-only instructions.
2464 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
2465 Jx-only instructions, in I_JX category.
2467 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2469 * ns32k.h (endop): Made pointer const too.
2471 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2473 * ns32k.h: Drop Q operand type as there is no correct use
2474 for it. Add I and Z operand types which allow better checking.
2476 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2478 * h8300.h (xor.l) :fix bit pattern.
2479 (L_2): New size of operand.
2482 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2484 * m68k.h: Move "trap" before "tpcc" to change disassembly.
2486 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2488 * sparc.h: Include v9 definitions.
2490 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2492 * m68k.h (m68060): Defined.
2493 (m68040up, mfloat, mmmu): Include it.
2494 (struct m68k_opcode): Widen `arch' field.
2495 (m68k_opcodes): Updated for M68060. Removed comments that were
2496 instructions commented out by "JF" years ago.
2498 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2500 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
2501 add a one-bit `flags' field.
2502 (F_ALIAS): New macro.
2504 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
2506 * h8300.h (dec, inc): Get encoding right.
2508 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2510 * ppc.h (struct powerpc_operand): Removed signedp field; just use
2512 (PPC_OPERAND_SIGNED): Define.
2513 (PPC_OPERAND_SIGNOPT): Define.
2515 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2517 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
2518 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
2520 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2522 * i386.h: Reverse last change. It'll be handled in gas instead.
2524 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2526 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
2527 slower on the 486 and used the implicit shift count despite the
2528 explicit operand. The one-operand form is still available to get
2529 the shorter form with the implicit shift count.
2531 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
2533 * hppa.h: Fix typo in fstws arg string.
2535 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2537 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
2539 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2541 * ppc.h (PPC_OPCODE_601): Define.
2543 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2545 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
2546 (so we can determine valid completers for both addb and addb[tf].)
2548 * hppa.h (xmpyu): No floating point format specifier for the
2551 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2553 * ppc.h (PPC_OPERAND_NEXT): Define.
2554 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
2555 (struct powerpc_macro): Define.
2556 (powerpc_macros, powerpc_num_macros): Declare.
2558 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2560 * ppc.h: New file. Header file for PowerPC opcode table.
2562 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2564 * hppa.h: More minor template fixes for sfu and copr (to allow
2565 for easier disassembly).
2567 * hppa.h: Fix templates for all the sfu and copr instructions.
2569 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
2571 * i386.h (push): Permit Imm16 operand too.
2573 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2575 * h8300.h (andc): Exists in base arch.
2577 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2579 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
2580 * hppa.h: #undef NONE to avoid conflict with hiux include files.
2582 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2584 * hppa.h: Add FP quadword store instructions.
2586 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2588 * mips.h: (M_J_A): Added.
2591 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2593 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
2594 <mellon@pepper.ncd.com>.
2596 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2598 * hppa.h: Immediate field in probei instructions is unsigned,
2599 not low-sign extended.
2601 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2603 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
2605 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2607 * i386.h: Add "fxch" without operand.
2609 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2611 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
2613 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2615 * hppa.h: Add gfw and gfr to the opcode table.
2617 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2619 * m88k.h: extended to handle m88110.
2621 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2623 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
2626 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2628 * i960.h (i960_opcodes): Properly bracket initializers.
2630 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2632 * m88k.h (BOFLAG): rewrite to avoid nested comment.
2634 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2636 * m68k.h (two): Protect second argument with parentheses.
2638 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2640 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
2641 Deleted old in/out instructions in "#if 0" section.
2643 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2645 * i386.h (i386_optab): Properly bracket initializers.
2647 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2649 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
2650 Jeff Law, law@cs.utah.edu).
2652 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2654 * i386.h (lcall): Accept Imm32 operand also.
2656 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2658 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
2661 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2663 * mips.h (INSN_*): Changed values. Removed unused definitions.
2664 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
2665 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
2666 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
2667 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
2668 (M_*): Added new values for r6000 and r4000 macros.
2669 (ANY_DELAY): Removed.
2671 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2673 * mips.h: Added M_LI_S and M_LI_SS.
2675 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2677 * h8300.h: Get some rare mov.bs correct.
2679 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2681 * sparc.h: Don't define const ourself; rely on ansidecl.h having
2684 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
2686 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
2687 jump instructions, for use in disassemblers.
2689 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
2691 * m88k.h: Make bitfields just unsigned, not unsigned long or
2694 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2696 * hppa.h: New argument type 'y'. Use in various float instructions.
2698 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2700 * hppa.h (break): First immediate field is unsigned.
2702 * hppa.h: Add rfir instruction.
2704 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2706 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
2708 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
2710 * mips.h: Reworked the hazard information somewhat, and fixed some
2711 bugs in the instruction hazard descriptions.
2713 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2715 * m88k.h: Corrected a couple of opcodes.
2717 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
2719 * mips.h: Replaced with version from Ralph Campbell and OSF. The
2720 new version includes instruction hazard information, but is
2721 otherwise reasonably similar.
2723 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
2725 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
2727 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
2729 Patches from Jeff Law, law@cs.utah.edu:
2730 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
2731 Make the tables be the same for the following instructions:
2732 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
2733 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
2734 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
2735 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
2736 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
2737 "fcmp", and "ftest".
2739 * hppa.h: Make new and old tables the same for "break", "mtctl",
2740 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
2741 Fix typo in last patch. Collapse several #ifdefs into a
2744 * hppa.h: Delete remaining OLD_TABLE code. Bring some
2745 of the comments up-to-date.
2747 * hppa.h: Update "free list" of letters and update
2748 comments describing each letter's function.
2750 Thu Jul 8 09:05:26 1993 Doug Evans (dje@canuck.cygnus.com)
2752 * h8300.h: Lots of little fixes for the h8/300h.
2754 Tue Jun 8 12:16:03 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2756 Support for H8/300-H
2757 * h8300.h: Lots of new opcodes.
2759 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2761 * h8300.h: checkpoint, includes H8/300-H opcodes.
2763 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
2765 * Patches from Jeffrey Law <law@cs.utah.edu>.
2766 * hppa.h: Rework single precision FP
2767 instructions so that they correctly disassemble code
2770 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
2772 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
2773 mov to allow instructions like mov ss,xyz(ecx) to assemble.
2775 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
2777 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
2778 gdb will define it for now.
2780 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2782 * sparc.h: Don't end enumerator list with comma.
2784 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
2786 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2787 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
2788 ("bc2t"): Correct typo.
2789 ("[ls]wc[023]"): Use T rather than t.
2790 ("c[0123]"): Define general coprocessor instructions.
2792 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2794 * m68k.h: Move split point for gcc compilation more towards
2797 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
2799 * rs6k.h: Clean up instructions for primary opcode 19 (many were
2800 simply wrong, ics, rfi, & rfsvc were missing).
2801 Add "a" to opr_ext for "bb". Doc fix.
2803 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2805 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
2806 * mips.h: Add casts, to suppress warnings about shifting too much.
2807 * m68k.h: Document the placement code '9'.
2809 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
2811 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
2812 allows callers to break up the large initialized struct full of
2813 opcodes into two half-sized ones. This permits GCC to compile
2814 this module, since it takes exponential space for initializers.
2815 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
2817 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
2819 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
2820 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
2821 initialized structs in it.
2823 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
2825 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
2826 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
2827 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
2829 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
2831 * mips.h: document "i" and "j" operands correctly.
2833 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2835 * mips.h: Removed endianness dependency.
2837 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2839 * h8300.h: include info on number of cycles per instruction.
2841 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
2843 * hppa.h: Move handy aliases to the front. Fix masks for extract
2844 and deposit instructions.
2846 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
2848 * i386.h: accept shld and shrd both with and without the shift
2849 count argument, which is always %cl.
2851 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
2853 * i386.h (i386_optab_end, i386_regtab_end): Now const.
2854 (one_byte_segment_defaults, two_byte_segment_defaults,
2855 i386_prefixtab_end): Ditto.
2857 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
2859 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
2860 for operand 2; from John Carr, jfc@dsg.dec.com.
2862 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
2864 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
2865 always use 16-bit offsets. Makes calculated-size jump tables
2868 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
2870 * i386.h: Fix one-operand forms of in* and out* patterns.
2872 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2874 * m68k.h: Added CPU32 support.
2876 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
2878 * mips.h (break): Disassemble the argument. Patch from
2879 jonathan@cs.stanford.edu (Jonathan Stone).
2881 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
2883 * m68k.h: merged Motorola and MIT syntax.
2885 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2887 * m68k.h (pmove): make the tests less strict, the 68k book is
2890 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2892 * m68k.h (m68ec030): Defined as alias for 68030.
2893 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
2894 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
2895 them. Tightened description of "fmovex" to distinguish it from
2896 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
2897 up descriptions that claimed versions were available for chips not
2898 supporting them. Added "pmovefd".
2900 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2902 * m68k.h: fix where the . goes in divull
2904 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
2906 * m68k.h: the cas2 instruction is supposed to be written with
2907 indirection on the last two operands, which can be either data or
2908 address registers. Added a new operand type 'r' which accepts
2909 either register type. Added new cases for cas2l and cas2w which
2910 use them. Corrected masks for cas2 which failed to recognize use
2911 of address register.
2913 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
2915 * m68k.h: Merged in patches (mostly m68040-specific) from
2916 Colin Smith <colin@wrs.com>.
2918 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
2919 base). Also cleaned up duplicates, re-ordered instructions for
2920 the sake of dis-assembling (so aliases come after standard names).
2921 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
2923 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2925 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
2928 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
2930 * sparc.h: Moved tables to BFD library.
2932 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
2934 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
2936 * h8300.h: Finish filling in all the holes in the opcode table,
2937 so that the Lucid C compiler can digest this as well...
2939 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
2941 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
2942 Fix opcodes on various sizes of fild/fist instructions
2943 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
2944 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
2946 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
2948 * h8300.h: Fill in all the holes in the opcode table so that the
2949 losing HPUX C compiler can digest this...
2951 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
2953 * mips.h: Fix decoding of coprocessor instructions, somewhat.
2954 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
2956 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
2958 * sparc.h: Add new architecture variant sparclite; add its scan
2959 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
2961 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
2963 * mips.h: Add some more opcode synonyms (from Frank Yellin,
2966 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
2968 * rs6k.h: New version from IBM (Metin).
2970 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
2972 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
2973 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
2975 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
2977 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
2979 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
2981 * m68k.h (one, two): Cast macro args to unsigned to suppress
2982 complaints from compiler and lint about integer overflow during
2985 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
2987 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
2989 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
2991 * mips.h: Make bitfield layout depend on the HOST compiler,
2992 not on the TARGET system.
2994 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
2996 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
2997 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
2998 <TRANLE@INTELLICORP.COM>.
3000 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
3002 * h8300.h: turned op_type enum into #define list
3004 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
3006 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
3007 similar instructions -- they've been renamed to "fitoq", etc.
3008 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
3009 number of arguments.
3010 * h8300.h: Remove extra ; which produces compiler warning.
3012 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
3014 * sparc.h: fix opcode for tsubcctv.
3016 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
3018 * sparc.h: fba and cba are now aliases for fb and cb respectively.
3020 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
3022 * sparc.h (nop): Made the 'lose' field be even tighter,
3023 so only a standard 'nop' is disassembled as a nop.
3025 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
3027 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
3028 disassembled as a nop.
3030 Wed Dec 18 17:19:44 1991 Stu Grossman (grossman at cygnus.com)
3032 * m68k.h, sparc.h: ANSIfy enums.
3034 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
3036 * sparc.h: fix a typo.
3038 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
3040 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
3041 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
3042 vax.h: Renamed from ../<foo>-opcode.h.
3046 version-control: never
projects / platform / upstream / binutils.git / blob