2 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
4 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
5 rather than a constant that is 2**X. Reorder them to put bits for
6 operands that have symbolic names in the upper bits, so they can
7 be packed into an int where the lower bits contain the value that
8 corresponds to that symbolic name.
9 (predefined_symbo): Add struct.
10 (tic80_predefined_symbols): Declare array of translations.
11 (tic80_num_predefined_symbols): Declare size of that array.
12 (tic80_value_to_symbol): Declare function.
13 (tic80_symbol_to_value): Declare function.
16 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
18 * mn10200.h (MN10200_OPERAND_RELAX): Define.
21 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
23 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
24 be the destination register.
26 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
28 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
29 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
30 (TIC80_VECTOR): Define a flag bit for the flags. This one means
31 that the opcode can have two vector instructions in a single
32 32 bit word and we have to encode/decode both.
34 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
36 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
37 TIC80_OPERAND_RELATIVE for PC relative.
38 (TIC80_OPERAND_BASEREL): New flag bit for register
41 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
43 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
45 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
47 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
48 ":s" modifier for scaling.
50 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
52 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
53 (TIC80_OPERAND_M_LI): Ditto
55 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
57 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
58 (TIC80_OPERAND_CC): New define for condition code operand.
59 (TIC80_OPERAND_CR): New define for control register operand.
61 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
63 * tic80.h (struct tic80_opcode): Name changed.
64 (struct tic80_opcode): Remove format field.
65 (struct tic80_operand): Add insertion and extraction functions.
66 (TIC80_OPERAND_*): Remove old bogus values, start adding new
72 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
74 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
75 type IV instruction offsets.
79 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
84 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
86 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
88 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
90 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
91 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
93 * v850.h: Fix comment, v850_operand not powerpc_operand.
96 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
98 * mn10200.h: Flesh out structures and definitions needed by
99 the mn10200 assembler & disassembler.
101 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
103 * mips.h: Add mips16 definitions.
105 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
107 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
109 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
111 * mn10300.h (MN10300_OPERAND_PCREL): Define.
112 (MN10300_OPERAND_MEMADDR): Define.
114 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
116 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
118 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
120 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
122 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
124 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
126 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
128 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
130 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
132 * alpha.h: Don't include "bfd.h"; private relocation types are now
133 negative to minimize problems with shared libraries. Organize
134 instruction subsets by AMASK extensions and PALcode
136 (struct alpha_operand): Move flags slot for better packing.
139 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
141 * v850.h (V850_OPERAND_RELAX): New operand flag.
144 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
146 * mn10300.h (FMT_*): Move operand format definitions
149 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
151 * mn10300.h (MN10300_OPERAND_PAREN): Define.
153 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
155 * mn10300.h (mn10300_opcode): Add "format" field.
156 (MN10300_OPERAND_*): Define.
158 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
161 * mn10200.h, mn10300.h: New files.
163 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
165 * mn10x00.h: New file.
168 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
170 * v850.h: Add new flag to indicate this instruction uses a PC
174 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
176 * h8300.h (stmac): Add missing instruction.
179 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
181 * v850.h (v850_opcode): Remove "size" field. Add "memop"
184 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
186 * v850.h (V850_OPERAND_EP): Define.
188 * v850.h (v850_opcode): Add size field.
190 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
192 * v850.h (v850_operands): Add insert and extract fields, pointers
193 to functions used to handle unusual operand encoding.
194 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
195 V850_OPERAND_SIGNED): Defined.
197 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
199 * v850.h (v850_operands): Add flags field.
200 (OPERAND_REG, OPERAND_NUM): Defined.
202 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
207 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
209 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
210 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
211 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
212 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
213 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
216 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
218 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
219 a 3 bit space id instead of a 2 bit space id.
222 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
224 * d10v.h: Add some additional defines to support the
225 assembler in determining which operations can be done in parallel.
228 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
230 * h8300.h (SN): Define.
231 (eepmov.b): Renamed from "eepmov"
232 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
236 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
238 * d10v.h (OPERAND_SHIFT): New operand flag.
240 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
242 * d10v.h: Changes for divs, parallel-only instructions, and
245 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
247 * d10v.h (pd_reg): Define. Putting the definition here allows
248 the assembler and disassembler to share the same struct.
251 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
253 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
254 Williams <steve@icarus.com>.
257 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
262 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
264 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
266 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
268 * m68k.h (mcf5200): New macro.
269 Document names of coldfire control registers.
271 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
273 * h8300.h (SRC_IN_DST): Define.
275 * h8300.h (UNOP3): Mark the register operand in this insn
276 as a source operand, not a destination operand.
277 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
278 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
279 register operand with SRC_IN_DST.
281 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
285 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
287 * rs6k.h: Remove obsolete file.
289 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
291 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
292 fdivp, and fdivrp. Add ffreep.
294 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
296 * h8300.h: Reorder various #defines for readability.
297 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
298 (BITOP): Accept additional (unused) argument. All callers changed.
301 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
303 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
304 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
305 (BITOP, EBITOP): Handle new H8/S addressing modes for
307 (UNOP3): Handle new shift/rotate insns on the H8/S.
308 (insns using exr): New instructions.
309 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
311 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
313 * h8300.h (add.l): Undo Apr 5th change. The manual I had
316 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
318 * h8300.h (START): Remove.
319 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
320 and mov.l insns that can be relaxed.
322 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
324 * i386.h: Remove Abs32 from lcall.
326 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
328 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
330 Mark X,Y opcode letters as in use.
332 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
334 * sparc.h (F_FLOAT, F_FBR): Define.
336 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
338 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
340 (ABS8SRC,ABS8DST): Add ABS8MEM.
341 (add.l): Fix reg+reg variant.
342 (eepmov.w): Renamed from eepmovw.
343 (ldc,stc): Fix many cases.
345 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
347 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
349 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
351 * sparc.h (O): Mark operand letter as in use.
353 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
355 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
356 Mark operand letters uU as in use.
358 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
360 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
361 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
362 (SPARC_OPCODE_SUPPORTED): New macro.
363 (SPARC_OPCODE_CONFLICT_P): Rewrite.
366 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
368 * sparc.h (sparc_opcode_lookup_arch) Make return type in
369 declaration consistent with return type in definition.
371 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
373 * i386.h (i386_optab): Remove Data32 from pushf and popf.
375 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
377 * i386.h (i386_regtab): Add 80486 test registers.
379 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
381 * i960.h (I_HX): Define.
382 (i960_opcodes): Add HX instruction.
384 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
386 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
389 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
391 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
392 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
393 (bfd_* defines): Delete.
394 (sparc_opcode_archs): Replaces architecture_pname.
395 (sparc_opcode_lookup_arch): Declare.
396 (NUMOPCODES): Delete.
398 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
400 * sparc.h (enum sparc_architecture): Add v9a.
401 (ARCHITECTURES_CONFLICT_P): Update.
403 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
405 * i386.h: Added Pentium Pro instructions.
407 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
409 * m68k.h: Document new 'W' operand place.
411 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
413 * hppa.h: Add lci and syncdma instructions.
415 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
417 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
420 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
422 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
423 assembler's -mcom and -many switches.
425 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
427 * i386.h: Fix cmpxchg8b extension opcode description.
429 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
431 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
434 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
436 * m68k.h: Change comment: split type P into types 0, 1 and 2.
438 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
440 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
442 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
444 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
446 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
450 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
451 declarations. Remove F_ALIAS and flag field of struct
452 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
453 int. Make name and args fields of struct m68k_opcode const.
455 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
457 * sparc.h (F_NOTV9): Define.
459 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
461 * mips.h (INSN_4010): Define.
463 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
465 * m68k.h (TBL1): Reverse sense of "round" argument in result.
467 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
468 * m68k.h: Fix argument descriptions of coprocessor
469 instructions to allow only alterable operands where appropriate.
470 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
471 (m68k_opcode_aliases): Add more aliases.
474 Sat Apr 29 23:17:03 1995 Doug Evans <dje@chestnut.cygnus.com>
476 * arc.h (struct arc_opcode): New flag value ARC_OPCODE_COND_BRANCH.
477 (ARC_DELAY_{NONE,NORMAL,JUMP): Define delay slot types.
480 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
482 * m68k.h: Added explcitly short-sized conditional branches, and a
483 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
484 svr4-based configurations.
487 Wed Apr 12 08:54:32 1995 Doug Evans <dje@canuck.cygnus.com>
489 * arc.h (struct arc_opcode): New members next_asm, next_dis.
490 (ARC_HASH_OPCODE, ARC_HASH_ICODE): Define.
491 (ARC_OPCODE_NEXT_ASM, ARC_OPCODE_NEXT_DIS): Define.
492 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): Add prototypes.
494 Thu Apr 6 20:36:55 1995 Doug Evans <dje@chestnut.cygnus.com>
496 * arc.h (arc_get_opcode_mach): Define prototype.
499 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
501 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
502 * i386.h: added missing Data16/Data32 flags to a few instructions.
504 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
506 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
507 (OP_MASK_BCC, OP_SH_BCC): Define.
508 (OP_MASK_PREFX, OP_SH_PREFX): Define.
509 (OP_MASK_CCC, OP_SH_CCC): Define.
510 (INSN_READ_FPR_R): Define.
513 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
515 * m68k.h (enum m68k_architecture): Deleted.
516 (struct m68k_opcode_alias): New type.
517 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
518 matching constraints, values and flags. As a side effect of this,
519 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
520 as I know were never used, now may need re-examining.
521 (numopcodes): Now const.
522 (m68k_opcode_aliases, numaliases): New variables.
524 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
525 m68k_opcode_aliases; update declaration of m68k_opcodes.
528 Tue Mar 7 21:03:26 1995 Doug Evans <dje@chestnut.cygnus.com>
530 * arc.h (ARC_MACH_BIG): Define.
531 (ARC_MACH_MASK): Update.
532 (ARC_MACH_CPU_MASK): Define.
533 (ARC_OPCODE_CPU, ARC_OPVAL_CPU, ARC_HAVE_CPU): Likewise.
536 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
538 * hppa.h (delay_type): Delete unused enumeration.
539 (pa_opcode): Replace unused delayed field with an architecture
541 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
543 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
545 * mips.h (INSN_ISA4): Define.
547 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
549 * mips.h (M_DLA_AB, M_DLI): Define.
551 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
553 * hppa.h (fstwx): Fix single-bit error.
555 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
557 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
560 Mon Feb 13 11:05:00 1995 Doug Evans <dje@canuck.cygnus.com>
562 * arc.h (ARC_OPERAND_LIMM): New flag.
563 (ARC_OPERAND_ADDRESS): Likewise.
565 Thu Feb 9 18:55:59 1995 Doug Evans <dje@canuck.cygnus.com>
567 * arc.h (ARC_MACH_{BASE,HOST,GRAPHICS,AUDIO}): Define.
568 (ARC_MACH_MASK, ARC_OPCODE_MACH, ARC_OPVAL_MACH): Define.
569 (ARC_HAVE_MULT_SHIFT): Delete.
570 (ARC_HAVE_MACH): Define.
571 (struct arc_opcode): New field `flags'.
572 (struct arc_operand_value): Ditto.
573 (arc_opcode_supported): New function.
574 (arc_opval_supported): Ditto.
577 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
579 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
580 debug registers. From Charles Hannum (mycroft@netbsd.org).
582 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
584 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
586 * i386.h (MOV_AX_DISP32): New macro.
587 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
588 of several call/return instructions.
589 (ADDR_PREFIX_OPCODE): New macro.
591 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
593 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
595 * ../include/opcode/vax.h (struct vot_wot, field `args'): make
596 it pointer to const char;
597 (struct vot, field `name'): ditto.
599 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
601 * vax.h: Supply and properly group all values in end sentinel.
603 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
605 * mips.h (INSN_ISA, INSN_4650): Define.
608 Mon Dec 19 12:15:52 1994 Doug Evans <dje@canuck.cygnus.com>
610 * arc.h: Misc. cleanup. Merge "modifiers" into flags field.
611 Support multiply/shift insns.
615 Tue Nov 29 17:52:41 1994 Doug Evans <dje@canuck.cygnus.com>
620 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
622 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
623 systems with a separate instruction and data cache, such as the
624 29040, these instructions take an optional argument.
626 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
628 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
631 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
633 * mips.h (INSN_STORE_MEMORY): Define.
635 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
637 * sparc.h: Document new operand type 'x'.
639 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
641 * i960.h (I_CX2): New instruction category. It includes
642 instructions available on Cx and Jx processors.
643 (I_JX): New instruction category, for JX-only instructions.
644 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
645 Jx-only instructions, in I_JX category.
647 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
649 * ns32k.h (endop): Made pointer const too.
651 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
653 * ns32k.h: Drop Q operand type as there is no correct use
654 for it. Add I and Z operand types which allow better checking.
656 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
658 * h8300.h (xor.l) :fix bit pattern.
659 (L_2): New size of operand.
662 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
664 * m68k.h: Move "trap" before "tpcc" to change disassembly.
666 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
668 * sparc.h: Include v9 definitions.
670 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
672 * m68k.h (m68060): Defined.
673 (m68040up, mfloat, mmmu): Include it.
674 (struct m68k_opcode): Widen `arch' field.
675 (m68k_opcodes): Updated for M68060. Removed comments that were
676 instructions commented out by "JF" years ago.
678 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
680 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
681 add a one-bit `flags' field.
682 (F_ALIAS): New macro.
684 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
686 * h8300.h (dec, inc): Get encoding right.
688 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
690 * ppc.h (struct powerpc_operand): Removed signedp field; just use
692 (PPC_OPERAND_SIGNED): Define.
693 (PPC_OPERAND_SIGNOPT): Define.
695 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
697 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
698 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
700 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
702 * i386.h: Reverse last change. It'll be handled in gas instead.
704 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
706 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
707 slower on the 486 and used the implicit shift count despite the
708 explicit operand. The one-operand form is still available to get
709 the shorter form with the implicit shift count.
711 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
713 * hppa.h: Fix typo in fstws arg string.
715 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
717 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
719 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
721 * ppc.h (PPC_OPCODE_601): Define.
723 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
725 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
726 (so we can determine valid completers for both addb and addb[tf].)
728 * hppa.h (xmpyu): No floating point format specifier for the
731 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
733 * ppc.h (PPC_OPERAND_NEXT): Define.
734 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
735 (struct powerpc_macro): Define.
736 (powerpc_macros, powerpc_num_macros): Declare.
738 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
740 * ppc.h: New file. Header file for PowerPC opcode table.
742 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
744 * hppa.h: More minor template fixes for sfu and copr (to allow
745 for easier disassembly).
747 * hppa.h: Fix templates for all the sfu and copr instructions.
749 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
751 * i386.h (push): Permit Imm16 operand too.
753 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
755 * h8300.h (andc): Exists in base arch.
757 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
759 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
760 * hppa.h: #undef NONE to avoid conflict with hiux include files.
762 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
764 * hppa.h: Add FP quadword store instructions.
766 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
768 * mips.h: (M_J_A): Added.
771 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
773 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
774 <mellon@pepper.ncd.com>.
776 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
778 * hppa.h: Immediate field in probei instructions is unsigned,
779 not low-sign extended.
781 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
783 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
785 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
787 * i386.h: Add "fxch" without operand.
789 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
791 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
793 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
795 * hppa.h: Add gfw and gfr to the opcode table.
797 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
799 * m88k.h: extended to handle m88110.
801 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
803 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
806 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
808 * i960.h (i960_opcodes): Properly bracket initializers.
810 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
812 * m88k.h (BOFLAG): rewrite to avoid nested comment.
814 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
816 * m68k.h (two): Protect second argument with parentheses.
818 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
820 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
821 Deleted old in/out instructions in "#if 0" section.
823 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
825 * i386.h (i386_optab): Properly bracket initializers.
827 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
829 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
830 Jeff Law, law@cs.utah.edu).
832 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
834 * i386.h (lcall): Accept Imm32 operand also.
836 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
838 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
841 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
843 * mips.h (INSN_*): Changed values. Removed unused definitions.
844 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
845 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
846 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
847 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
848 (M_*): Added new values for r6000 and r4000 macros.
849 (ANY_DELAY): Removed.
851 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
853 * mips.h: Added M_LI_S and M_LI_SS.
855 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
857 * h8300.h: Get some rare mov.bs correct.
859 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
861 * sparc.h: Don't define const ourself; rely on ansidecl.h having
864 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
866 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
867 jump instructions, for use in disassemblers.
869 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
871 * m88k.h: Make bitfields just unsigned, not unsigned long or
874 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
876 * hppa.h: New argument type 'y'. Use in various float instructions.
878 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
880 * hppa.h (break): First immediate field is unsigned.
882 * hppa.h: Add rfir instruction.
884 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
886 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
888 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
890 * mips.h: Reworked the hazard information somewhat, and fixed some
891 bugs in the instruction hazard descriptions.
893 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
895 * m88k.h: Corrected a couple of opcodes.
897 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
899 * mips.h: Replaced with version from Ralph Campbell and OSF. The
900 new version includes instruction hazard information, but is
901 otherwise reasonably similar.
903 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
905 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
907 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
909 Patches from Jeff Law, law@cs.utah.edu:
910 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
911 Make the tables be the same for the following instructions:
912 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
913 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
914 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
915 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
916 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
919 * hppa.h: Make new and old tables the same for "break", "mtctl",
920 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
921 Fix typo in last patch. Collapse several #ifdefs into a
924 * hppa.h: Delete remaining OLD_TABLE code. Bring some
925 of the comments up-to-date.
927 * hppa.h: Update "free list" of letters and update
928 comments describing each letter's function.
930 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
932 * h8300.h: checkpoint, includes H8/300-H opcodes.
934 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
936 * Patches from Jeffrey Law <law@cs.utah.edu>.
937 * hppa.h: Rework single precision FP
938 instructions so that they correctly disassemble code
941 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
943 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
944 mov to allow instructions like mov ss,xyz(ecx) to assemble.
946 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
948 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
949 gdb will define it for now.
951 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
953 * sparc.h: Don't end enumerator list with comma.
955 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
957 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
958 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
959 ("bc2t"): Correct typo.
960 ("[ls]wc[023]"): Use T rather than t.
961 ("c[0123]"): Define general coprocessor instructions.
963 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
965 * m68k.h: Move split point for gcc compilation more towards
968 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
970 * rs6k.h: Clean up instructions for primary opcode 19 (many were
971 simply wrong, ics, rfi, & rfsvc were missing).
972 Add "a" to opr_ext for "bb". Doc fix.
974 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
976 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
977 * mips.h: Add casts, to suppress warnings about shifting too much.
978 * m68k.h: Document the placement code '9'.
980 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
982 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
983 allows callers to break up the large initialized struct full of
984 opcodes into two half-sized ones. This permits GCC to compile
985 this module, since it takes exponential space for initializers.
986 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
988 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
990 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
991 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
992 initialized structs in it.
994 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
996 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
997 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
998 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
1000 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
1002 * mips.h: document "i" and "j" operands correctly.
1004 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1006 * mips.h: Removed endianness dependency.
1008 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1010 * h8300.h: include info on number of cycles per instruction.
1012 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
1014 * hppa.h: Move handy aliases to the front. Fix masks for extract
1015 and deposit instructions.
1017 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
1019 * i386.h: accept shld and shrd both with and without the shift
1020 count argument, which is always %cl.
1022 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
1024 * i386.h (i386_optab_end, i386_regtab_end): Now const.
1025 (one_byte_segment_defaults, two_byte_segment_defaults,
1026 i386_prefixtab_end): Ditto.
1028 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
1030 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1031 for operand 2; from John Carr, jfc@dsg.dec.com.
1033 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
1035 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1036 always use 16-bit offsets. Makes calculated-size jump tables
1039 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
1041 * i386.h: Fix one-operand forms of in* and out* patterns.
1043 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1045 * m68k.h: Added CPU32 support.
1047 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
1049 * mips.h (break): Disassemble the argument. Patch from
1050 jonathan@cs.stanford.edu (Jonathan Stone).
1052 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
1054 * m68k.h: merged Motorola and MIT syntax.
1056 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1058 * m68k.h (pmove): make the tests less strict, the 68k book is
1061 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1063 * m68k.h (m68ec030): Defined as alias for 68030.
1064 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1065 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
1066 them. Tightened description of "fmovex" to distinguish it from
1067 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
1068 up descriptions that claimed versions were available for chips not
1069 supporting them. Added "pmovefd".
1071 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1073 * m68k.h: fix where the . goes in divull
1075 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
1077 * m68k.h: the cas2 instruction is supposed to be written with
1078 indirection on the last two operands, which can be either data or
1079 address registers. Added a new operand type 'r' which accepts
1080 either register type. Added new cases for cas2l and cas2w which
1081 use them. Corrected masks for cas2 which failed to recognize use
1082 of address register.
1084 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
1086 * m68k.h: Merged in patches (mostly m68040-specific) from
1087 Colin Smith <colin@wrs.com>.
1089 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
1090 base). Also cleaned up duplicates, re-ordered instructions for
1091 the sake of dis-assembling (so aliases come after standard names).
1092 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1094 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1096 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1099 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
1101 * sparc.h: Moved tables to BFD library.
1103 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1105 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
1107 * h8300.h: Finish filling in all the holes in the opcode table,
1108 so that the Lucid C compiler can digest this as well...
1110 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
1112 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
1113 Fix opcodes on various sizes of fild/fist instructions
1114 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1115 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
1117 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
1119 * h8300.h: Fill in all the holes in the opcode table so that the
1120 losing HPUX C compiler can digest this...
1122 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
1124 * mips.h: Fix decoding of coprocessor instructions, somewhat.
1125 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1127 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1129 * sparc.h: Add new architecture variant sparclite; add its scan
1130 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
1132 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
1134 * mips.h: Add some more opcode synonyms (from Frank Yellin,
1137 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
1139 * rs6k.h: New version from IBM (Metin).
1141 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
1143 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1144 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1146 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
1148 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
1150 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
1152 * m68k.h (one, two): Cast macro args to unsigned to suppress
1153 complaints from compiler and lint about integer overflow during
1156 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
1158 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
1160 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
1162 * mips.h: Make bitfield layout depend on the HOST compiler,
1163 not on the TARGET system.
1165 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
1167 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1168 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
1169 <TRANLE@INTELLICORP.COM>.
1171 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1173 * h8300.h: turned op_type enum into #define list
1175 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
1177 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
1178 similar instructions -- they've been renamed to "fitoq", etc.
1179 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
1180 number of arguments.
1181 * h8300.h: Remove extra ; which produces compiler warning.
1183 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
1185 * sparc.h: fix opcode for tsubcctv.
1187 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
1189 * sparc.h: fba and cba are now aliases for fb and cb respectively.
1191 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
1193 * sparc.h (nop): Made the 'lose' field be even tighter,
1194 so only a standard 'nop' is disassembled as a nop.
1196 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
1198 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1199 disassembled as a nop.
1201 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1203 * sparc.h: fix a typo.
1205 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1207 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
1208 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1209 vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1213 version-control: never