1 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
3 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
4 a 3 bit space id instead of a 2 bit space id.
7 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
9 * d10v.h: Add some additional defines to support the
10 assembler in determining which operations can be done in parallel.
13 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
15 * h8300.h (SN): Define.
16 (eepmov.b): Renamed from "eepmov"
17 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
21 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
23 * d10v.h (OPERAND_SHIFT): New operand flag.
25 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
27 * d10v.h: Changes for divs, parallel-only instructions, and
30 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
32 * d10v.h (pd_reg): Define. Putting the definition here allows
33 the assembler and disassembler to share the same struct.
36 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
38 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
39 Williams <steve@icarus.com>.
42 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
47 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
49 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
51 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
53 * m68k.h (mcf5200): New macro.
54 Document names of coldfire control registers.
56 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
58 * h8300.h (SRC_IN_DST): Define.
60 * h8300.h (UNOP3): Mark the register operand in this insn
61 as a source operand, not a destination operand.
62 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
63 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
64 register operand with SRC_IN_DST.
66 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
70 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
72 * rs6k.h: Remove obsolete file.
74 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
76 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
77 fdivp, and fdivrp. Add ffreep.
79 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
81 * h8300.h: Reorder various #defines for readability.
82 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
83 (BITOP): Accept additional (unused) argument. All callers changed.
86 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
88 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
89 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
90 (BITOP, EBITOP): Handle new H8/S addressing modes for
92 (UNOP3): Handle new shift/rotate insns on the H8/S.
93 (insns using exr): New instructions.
94 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
96 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
98 * h8300.h (add.l): Undo Apr 5th change. The manual I had
101 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
103 * h8300.h (START): Remove.
104 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
105 and mov.l insns that can be relaxed.
107 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
109 * i386.h: Remove Abs32 from lcall.
111 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
113 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
115 Mark X,Y opcode letters as in use.
117 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
119 * sparc.h (F_FLOAT, F_FBR): Define.
121 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
123 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
125 (ABS8SRC,ABS8DST): Add ABS8MEM.
126 (add.l): Fix reg+reg variant.
127 (eepmov.w): Renamed from eepmovw.
128 (ldc,stc): Fix many cases.
130 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
132 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
134 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
136 * sparc.h (O): Mark operand letter as in use.
138 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
140 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
141 Mark operand letters uU as in use.
143 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
145 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
146 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
147 (SPARC_OPCODE_SUPPORTED): New macro.
148 (SPARC_OPCODE_CONFLICT_P): Rewrite.
151 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
153 * sparc.h (sparc_opcode_lookup_arch) Make return type in
154 declaration consistent with return type in definition.
156 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
158 * i386.h (i386_optab): Remove Data32 from pushf and popf.
160 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
162 * i386.h (i386_regtab): Add 80486 test registers.
164 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
166 * i960.h (I_HX): Define.
167 (i960_opcodes): Add HX instruction.
169 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
171 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
174 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
176 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
177 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
178 (bfd_* defines): Delete.
179 (sparc_opcode_archs): Replaces architecture_pname.
180 (sparc_opcode_lookup_arch): Declare.
181 (NUMOPCODES): Delete.
183 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
185 * sparc.h (enum sparc_architecture): Add v9a.
186 (ARCHITECTURES_CONFLICT_P): Update.
188 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
190 * i386.h: Added Pentium Pro instructions.
192 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
194 * m68k.h: Document new 'W' operand place.
196 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
198 * hppa.h: Add lci and syncdma instructions.
200 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
202 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
205 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
207 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
208 assembler's -mcom and -many switches.
210 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
212 * i386.h: Fix cmpxchg8b extension opcode description.
214 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
216 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
219 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
221 * m68k.h: Change comment: split type P into types 0, 1 and 2.
223 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
225 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
227 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
229 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
231 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
235 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
236 declarations. Remove F_ALIAS and flag field of struct
237 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
238 int. Make name and args fields of struct m68k_opcode const.
240 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
242 * sparc.h (F_NOTV9): Define.
244 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
246 * mips.h (INSN_4010): Define.
248 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
250 * m68k.h (TBL1): Reverse sense of "round" argument in result.
252 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
253 * m68k.h: Fix argument descriptions of coprocessor
254 instructions to allow only alterable operands where appropriate.
255 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
256 (m68k_opcode_aliases): Add more aliases.
259 Sat Apr 29 23:17:03 1995 Doug Evans <dje@chestnut.cygnus.com>
261 * arc.h (struct arc_opcode): New flag value ARC_OPCODE_COND_BRANCH.
262 (ARC_DELAY_{NONE,NORMAL,JUMP): Define delay slot types.
265 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
267 * m68k.h: Added explcitly short-sized conditional branches, and a
268 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
269 svr4-based configurations.
272 Wed Apr 12 08:54:32 1995 Doug Evans <dje@canuck.cygnus.com>
274 * arc.h (struct arc_opcode): New members next_asm, next_dis.
275 (ARC_HASH_OPCODE, ARC_HASH_ICODE): Define.
276 (ARC_OPCODE_NEXT_ASM, ARC_OPCODE_NEXT_DIS): Define.
277 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): Add prototypes.
279 Thu Apr 6 20:36:55 1995 Doug Evans <dje@chestnut.cygnus.com>
281 * arc.h (arc_get_opcode_mach): Define prototype.
284 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
286 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
287 * i386.h: added missing Data16/Data32 flags to a few instructions.
289 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
291 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
292 (OP_MASK_BCC, OP_SH_BCC): Define.
293 (OP_MASK_PREFX, OP_SH_PREFX): Define.
294 (OP_MASK_CCC, OP_SH_CCC): Define.
295 (INSN_READ_FPR_R): Define.
298 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
300 * m68k.h (enum m68k_architecture): Deleted.
301 (struct m68k_opcode_alias): New type.
302 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
303 matching constraints, values and flags. As a side effect of this,
304 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
305 as I know were never used, now may need re-examining.
306 (numopcodes): Now const.
307 (m68k_opcode_aliases, numaliases): New variables.
309 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
310 m68k_opcode_aliases; update declaration of m68k_opcodes.
313 Tue Mar 7 21:03:26 1995 Doug Evans <dje@chestnut.cygnus.com>
315 * arc.h (ARC_MACH_BIG): Define.
316 (ARC_MACH_MASK): Update.
317 (ARC_MACH_CPU_MASK): Define.
318 (ARC_OPCODE_CPU, ARC_OPVAL_CPU, ARC_HAVE_CPU): Likewise.
321 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
323 * hppa.h (delay_type): Delete unused enumeration.
324 (pa_opcode): Replace unused delayed field with an architecture
326 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
328 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
330 * mips.h (INSN_ISA4): Define.
332 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
334 * mips.h (M_DLA_AB, M_DLI): Define.
336 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
338 * hppa.h (fstwx): Fix single-bit error.
340 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
342 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
345 Mon Feb 13 11:05:00 1995 Doug Evans <dje@canuck.cygnus.com>
347 * arc.h (ARC_OPERAND_LIMM): New flag.
348 (ARC_OPERAND_ADDRESS): Likewise.
350 Thu Feb 9 18:55:59 1995 Doug Evans <dje@canuck.cygnus.com>
352 * arc.h (ARC_MACH_{BASE,HOST,GRAPHICS,AUDIO}): Define.
353 (ARC_MACH_MASK, ARC_OPCODE_MACH, ARC_OPVAL_MACH): Define.
354 (ARC_HAVE_MULT_SHIFT): Delete.
355 (ARC_HAVE_MACH): Define.
356 (struct arc_opcode): New field `flags'.
357 (struct arc_operand_value): Ditto.
358 (arc_opcode_supported): New function.
359 (arc_opval_supported): Ditto.
362 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
364 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
365 debug registers. From Charles Hannum (mycroft@netbsd.org).
367 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
369 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
371 * i386.h (MOV_AX_DISP32): New macro.
372 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
373 of several call/return instructions.
374 (ADDR_PREFIX_OPCODE): New macro.
376 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
378 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
380 * ../include/opcode/vax.h (struct vot_wot, field `args'): make
381 it pointer to const char;
382 (struct vot, field `name'): ditto.
384 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
386 * vax.h: Supply and properly group all values in end sentinel.
388 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
390 * mips.h (INSN_ISA, INSN_4650): Define.
393 Mon Dec 19 12:15:52 1994 Doug Evans <dje@canuck.cygnus.com>
395 * arc.h: Misc. cleanup. Merge "modifiers" into flags field.
396 Support multiply/shift insns.
400 Tue Nov 29 17:52:41 1994 Doug Evans <dje@canuck.cygnus.com>
405 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
407 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
408 systems with a separate instruction and data cache, such as the
409 29040, these instructions take an optional argument.
411 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
413 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
416 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
418 * mips.h (INSN_STORE_MEMORY): Define.
420 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
422 * sparc.h: Document new operand type 'x'.
424 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
426 * i960.h (I_CX2): New instruction category. It includes
427 instructions available on Cx and Jx processors.
428 (I_JX): New instruction category, for JX-only instructions.
429 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
430 Jx-only instructions, in I_JX category.
432 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
434 * ns32k.h (endop): Made pointer const too.
436 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
438 * ns32k.h: Drop Q operand type as there is no correct use
439 for it. Add I and Z operand types which allow better checking.
441 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
443 * h8300.h (xor.l) :fix bit pattern.
444 (L_2): New size of operand.
447 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
449 * m68k.h: Move "trap" before "tpcc" to change disassembly.
451 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
453 * sparc.h: Include v9 definitions.
455 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
457 * m68k.h (m68060): Defined.
458 (m68040up, mfloat, mmmu): Include it.
459 (struct m68k_opcode): Widen `arch' field.
460 (m68k_opcodes): Updated for M68060. Removed comments that were
461 instructions commented out by "JF" years ago.
463 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
465 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
466 add a one-bit `flags' field.
467 (F_ALIAS): New macro.
469 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
471 * h8300.h (dec, inc): Get encoding right.
473 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
475 * ppc.h (struct powerpc_operand): Removed signedp field; just use
477 (PPC_OPERAND_SIGNED): Define.
478 (PPC_OPERAND_SIGNOPT): Define.
480 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
482 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
483 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
485 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
487 * i386.h: Reverse last change. It'll be handled in gas instead.
489 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
491 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
492 slower on the 486 and used the implicit shift count despite the
493 explicit operand. The one-operand form is still available to get
494 the shorter form with the implicit shift count.
496 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
498 * hppa.h: Fix typo in fstws arg string.
500 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
502 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
504 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
506 * ppc.h (PPC_OPCODE_601): Define.
508 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
510 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
511 (so we can determine valid completers for both addb and addb[tf].)
513 * hppa.h (xmpyu): No floating point format specifier for the
516 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
518 * ppc.h (PPC_OPERAND_NEXT): Define.
519 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
520 (struct powerpc_macro): Define.
521 (powerpc_macros, powerpc_num_macros): Declare.
523 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
525 * ppc.h: New file. Header file for PowerPC opcode table.
527 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
529 * hppa.h: More minor template fixes for sfu and copr (to allow
530 for easier disassembly).
532 * hppa.h: Fix templates for all the sfu and copr instructions.
534 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
536 * i386.h (push): Permit Imm16 operand too.
538 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
540 * h8300.h (andc): Exists in base arch.
542 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
544 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
545 * hppa.h: #undef NONE to avoid conflict with hiux include files.
547 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
549 * hppa.h: Add FP quadword store instructions.
551 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
553 * mips.h: (M_J_A): Added.
556 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
558 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
559 <mellon@pepper.ncd.com>.
561 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
563 * hppa.h: Immediate field in probei instructions is unsigned,
564 not low-sign extended.
566 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
568 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
570 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
572 * i386.h: Add "fxch" without operand.
574 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
576 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
578 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
580 * hppa.h: Add gfw and gfr to the opcode table.
582 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
584 * m88k.h: extended to handle m88110.
586 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
588 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
591 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
593 * i960.h (i960_opcodes): Properly bracket initializers.
595 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
597 * m88k.h (BOFLAG): rewrite to avoid nested comment.
599 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
601 * m68k.h (two): Protect second argument with parentheses.
603 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
605 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
606 Deleted old in/out instructions in "#if 0" section.
608 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
610 * i386.h (i386_optab): Properly bracket initializers.
612 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
614 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
615 Jeff Law, law@cs.utah.edu).
617 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
619 * i386.h (lcall): Accept Imm32 operand also.
621 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
623 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
626 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
628 * mips.h (INSN_*): Changed values. Removed unused definitions.
629 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
630 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
631 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
632 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
633 (M_*): Added new values for r6000 and r4000 macros.
634 (ANY_DELAY): Removed.
636 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
638 * mips.h: Added M_LI_S and M_LI_SS.
640 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
642 * h8300.h: Get some rare mov.bs correct.
644 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
646 * sparc.h: Don't define const ourself; rely on ansidecl.h having
649 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
651 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
652 jump instructions, for use in disassemblers.
654 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
656 * m88k.h: Make bitfields just unsigned, not unsigned long or
659 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
661 * hppa.h: New argument type 'y'. Use in various float instructions.
663 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
665 * hppa.h (break): First immediate field is unsigned.
667 * hppa.h: Add rfir instruction.
669 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
671 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
673 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
675 * mips.h: Reworked the hazard information somewhat, and fixed some
676 bugs in the instruction hazard descriptions.
678 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
680 * m88k.h: Corrected a couple of opcodes.
682 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
684 * mips.h: Replaced with version from Ralph Campbell and OSF. The
685 new version includes instruction hazard information, but is
686 otherwise reasonably similar.
688 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
690 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
692 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
694 Patches from Jeff Law, law@cs.utah.edu:
695 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
696 Make the tables be the same for the following instructions:
697 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
698 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
699 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
700 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
701 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
704 * hppa.h: Make new and old tables the same for "break", "mtctl",
705 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
706 Fix typo in last patch. Collapse several #ifdefs into a
709 * hppa.h: Delete remaining OLD_TABLE code. Bring some
710 of the comments up-to-date.
712 * hppa.h: Update "free list" of letters and update
713 comments describing each letter's function.
715 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
717 * h8300.h: checkpoint, includes H8/300-H opcodes.
719 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
721 * Patches from Jeffrey Law <law@cs.utah.edu>.
722 * hppa.h: Rework single precision FP
723 instructions so that they correctly disassemble code
726 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
728 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
729 mov to allow instructions like mov ss,xyz(ecx) to assemble.
731 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
733 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
734 gdb will define it for now.
736 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
738 * sparc.h: Don't end enumerator list with comma.
740 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
742 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
743 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
744 ("bc2t"): Correct typo.
745 ("[ls]wc[023]"): Use T rather than t.
746 ("c[0123]"): Define general coprocessor instructions.
748 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
750 * m68k.h: Move split point for gcc compilation more towards
753 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
755 * rs6k.h: Clean up instructions for primary opcode 19 (many were
756 simply wrong, ics, rfi, & rfsvc were missing).
757 Add "a" to opr_ext for "bb". Doc fix.
759 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
761 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
762 * mips.h: Add casts, to suppress warnings about shifting too much.
763 * m68k.h: Document the placement code '9'.
765 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
767 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
768 allows callers to break up the large initialized struct full of
769 opcodes into two half-sized ones. This permits GCC to compile
770 this module, since it takes exponential space for initializers.
771 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
773 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
775 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
776 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
777 initialized structs in it.
779 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
781 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
782 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
783 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
785 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
787 * mips.h: document "i" and "j" operands correctly.
789 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
791 * mips.h: Removed endianness dependency.
793 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
795 * h8300.h: include info on number of cycles per instruction.
797 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
799 * hppa.h: Move handy aliases to the front. Fix masks for extract
800 and deposit instructions.
802 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
804 * i386.h: accept shld and shrd both with and without the shift
805 count argument, which is always %cl.
807 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
809 * i386.h (i386_optab_end, i386_regtab_end): Now const.
810 (one_byte_segment_defaults, two_byte_segment_defaults,
811 i386_prefixtab_end): Ditto.
813 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
815 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
816 for operand 2; from John Carr, jfc@dsg.dec.com.
818 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
820 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
821 always use 16-bit offsets. Makes calculated-size jump tables
824 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
826 * i386.h: Fix one-operand forms of in* and out* patterns.
828 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
830 * m68k.h: Added CPU32 support.
832 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
834 * mips.h (break): Disassemble the argument. Patch from
835 jonathan@cs.stanford.edu (Jonathan Stone).
837 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
839 * m68k.h: merged Motorola and MIT syntax.
841 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
843 * m68k.h (pmove): make the tests less strict, the 68k book is
846 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
848 * m68k.h (m68ec030): Defined as alias for 68030.
849 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
850 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
851 them. Tightened description of "fmovex" to distinguish it from
852 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
853 up descriptions that claimed versions were available for chips not
854 supporting them. Added "pmovefd".
856 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
858 * m68k.h: fix where the . goes in divull
860 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
862 * m68k.h: the cas2 instruction is supposed to be written with
863 indirection on the last two operands, which can be either data or
864 address registers. Added a new operand type 'r' which accepts
865 either register type. Added new cases for cas2l and cas2w which
866 use them. Corrected masks for cas2 which failed to recognize use
869 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
871 * m68k.h: Merged in patches (mostly m68040-specific) from
872 Colin Smith <colin@wrs.com>.
874 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
875 base). Also cleaned up duplicates, re-ordered instructions for
876 the sake of dis-assembling (so aliases come after standard names).
877 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
879 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
881 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
884 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
886 * sparc.h: Moved tables to BFD library.
888 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
890 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
892 * h8300.h: Finish filling in all the holes in the opcode table,
893 so that the Lucid C compiler can digest this as well...
895 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
897 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
898 Fix opcodes on various sizes of fild/fist instructions
899 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
900 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
902 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
904 * h8300.h: Fill in all the holes in the opcode table so that the
905 losing HPUX C compiler can digest this...
907 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
909 * mips.h: Fix decoding of coprocessor instructions, somewhat.
910 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
912 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
914 * sparc.h: Add new architecture variant sparclite; add its scan
915 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
917 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
919 * mips.h: Add some more opcode synonyms (from Frank Yellin,
922 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
924 * rs6k.h: New version from IBM (Metin).
926 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
928 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
929 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
931 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
933 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
935 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
937 * m68k.h (one, two): Cast macro args to unsigned to suppress
938 complaints from compiler and lint about integer overflow during
941 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
943 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
945 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
947 * mips.h: Make bitfield layout depend on the HOST compiler,
948 not on the TARGET system.
950 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
952 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
953 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
954 <TRANLE@INTELLICORP.COM>.
956 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
958 * h8300.h: turned op_type enum into #define list
960 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
962 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
963 similar instructions -- they've been renamed to "fitoq", etc.
964 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
966 * h8300.h: Remove extra ; which produces compiler warning.
968 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
970 * sparc.h: fix opcode for tsubcctv.
972 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
974 * sparc.h: fba and cba are now aliases for fb and cb respectively.
976 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
978 * sparc.h (nop): Made the 'lose' field be even tighter,
979 so only a standard 'nop' is disassembled as a nop.
981 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
983 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
984 disassembled as a nop.
986 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
988 * sparc.h: fix a typo.
990 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
992 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
993 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
994 vax.h, ChangeLog: renamed from ../<foo>-opcode.h
998 version-control: never