1 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
3 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
5 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
7 * i386.h (two_byte_segment_defaults): Correct base register 5 in
8 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
11 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
14 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
17 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
18 (JUMP_ON_ECX_ZERO): Remove commented out macro.
20 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
22 * v850.h (V850_NOT_R0): New flag.
24 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
26 * v850.h (struct v850_opcode): Remove flags field.
28 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
31 * .Sanitize (Do-first, Do-last): Add support for keep-v850e
36 * .Sanitize (Do-first, Do-last): Add support for keep-v850eq
40 * v850.h (struct v850_opcode): Add flags field.
41 (struct v850_operand): Extend meaning of 'bits' and 'shift'
46 (V850E_INSTRUCTION, V850EQ_INSTRUCTION): New flags.
47 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
51 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
55 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
57 * sparc.h (sparc_opcodes): Declare as const.
59 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
61 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
62 uses single or double precision floating point resources.
63 (INSN_NO_ISA, INSN_ISA1): Define.
64 (cpu specific INSN macros): Tweak into bitmasks outside the range
67 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
69 * i386.h: Fix pand opcode.
71 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
73 * mips.h: Widen INSN_ISA and move it to a more convenient
74 bit position. Add INSN_3900.
76 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
78 * mips.h (struct mips_opcode): added new field membership.
80 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
82 * i386.h (movd): only Reg32 is allowed.
84 * i386.h: add fcomp and ud2. From Wayne Scott
85 <wscott@ichips.intel.com>.
87 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
89 * i386.h: Add MMX instructions.
91 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
93 * i386.h: Remove W modifier from conditional move instructions.
95 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
97 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
98 with no arguments to match that generated by the UnixWare
101 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
103 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
104 (cgen_parse_operand_fn): Declare.
105 (cgen_init_parse_operand): Declare.
106 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
108 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
109 (enum cgen_parse_operand_type): New enum.
111 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
113 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
115 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
119 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
121 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
124 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
126 * v850.h (extract): Make unsigned.
128 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
132 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
134 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
135 take a direction bit.
137 start-sanitize-coldfire
138 Wed Mar 19 06:24:58 1997 J.T. Conklin <jtc@cygnus.com>
140 * m68k.h (mcfmac, mcfdiv): New macros.
142 end-sanitize-coldfire
143 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
145 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
147 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
149 * sparc.h: Include <ansidecl.h>. Update function declarations to
150 use prototypes, and to use const when appropriate.
152 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
154 * mn10300.h (MN10300_OPERAND_RELAX): Define.
156 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
158 * d10v.h: Change pre_defined_registers to
159 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
161 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
163 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
164 Change mips_opcodes from const array to a pointer,
165 and change bfd_mips_num_opcodes from const int to int,
166 so that we can increase the size of the mips opcodes table
170 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
172 * d30v.h (FLAG_X): Remove unused flag.
174 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
180 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
182 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
183 (PDS_VALUE): Macro to access value field of predefined symbols.
184 (tic80_next_predefined_symbol): Add prototype.
188 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
194 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
196 * tic80.h (tic80_symbol_to_value): Change prototype to match
197 change in function, added class parameter.
199 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
201 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
202 endmask fields, which are somewhat weird in that 0 and 32 are
203 treated exactly the same.
205 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
207 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
208 rather than a constant that is 2**X. Reorder them to put bits for
209 operands that have symbolic names in the upper bits, so they can
210 be packed into an int where the lower bits contain the value that
211 corresponds to that symbolic name.
212 (predefined_symbo): Add struct.
213 (tic80_predefined_symbols): Declare array of translations.
214 (tic80_num_predefined_symbols): Declare size of that array.
215 (tic80_value_to_symbol): Declare function.
216 (tic80_symbol_to_value): Declare function.
219 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
221 * mn10200.h (MN10200_OPERAND_RELAX): Define.
224 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
226 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
227 be the destination register.
229 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
231 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
232 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
233 (TIC80_VECTOR): Define a flag bit for the flags. This one means
234 that the opcode can have two vector instructions in a single
235 32 bit word and we have to encode/decode both.
237 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
239 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
240 TIC80_OPERAND_RELATIVE for PC relative.
241 (TIC80_OPERAND_BASEREL): New flag bit for register
244 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
246 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
248 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
250 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
251 ":s" modifier for scaling.
253 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
255 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
256 (TIC80_OPERAND_M_LI): Ditto
258 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
260 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
261 (TIC80_OPERAND_CC): New define for condition code operand.
262 (TIC80_OPERAND_CR): New define for control register operand.
264 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
266 * tic80.h (struct tic80_opcode): Name changed.
267 (struct tic80_opcode): Remove format field.
268 (struct tic80_operand): Add insertion and extraction functions.
269 (TIC80_OPERAND_*): Remove old bogus values, start adding new
274 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
276 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
277 type IV instruction offsets.
280 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
285 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
287 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
289 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
291 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
292 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
293 * v850.h: Fix comment, v850_operand not powerpc_operand.
295 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
297 * mn10200.h: Flesh out structures and definitions needed by
298 the mn10200 assembler & disassembler.
300 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
302 * mips.h: Add mips16 definitions.
304 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
306 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
308 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
310 * mn10300.h (MN10300_OPERAND_PCREL): Define.
311 (MN10300_OPERAND_MEMADDR): Define.
313 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
315 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
317 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
319 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
321 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
323 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
325 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
327 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
329 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
331 * alpha.h: Don't include "bfd.h"; private relocation types are now
332 negative to minimize problems with shared libraries. Organize
333 instruction subsets by AMASK extensions and PALcode
335 (struct alpha_operand): Move flags slot for better packing.
337 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
339 * v850.h (V850_OPERAND_RELAX): New operand flag.
341 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
343 * mn10300.h (FMT_*): Move operand format definitions
346 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
348 * mn10300.h (MN10300_OPERAND_PAREN): Define.
350 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
352 * mn10300.h (mn10300_opcode): Add "format" field.
353 (MN10300_OPERAND_*): Define.
355 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
358 * mn10200.h, mn10300.h: New files.
360 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
362 * mn10x00.h: New file.
364 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
366 * v850.h: Add new flag to indicate this instruction uses a PC
369 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
371 * h8300.h (stmac): Add missing instruction.
373 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
375 * v850.h (v850_opcode): Remove "size" field. Add "memop"
378 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
380 * v850.h (V850_OPERAND_EP): Define.
382 * v850.h (v850_opcode): Add size field.
384 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
386 * v850.h (v850_operands): Add insert and extract fields, pointers
387 to functions used to handle unusual operand encoding.
388 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
389 V850_OPERAND_SIGNED): Defined.
391 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
393 * v850.h (v850_operands): Add flags field.
394 (OPERAND_REG, OPERAND_NUM): Defined.
396 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
400 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
402 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
403 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
404 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
405 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
406 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
409 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
411 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
412 a 3 bit space id instead of a 2 bit space id.
414 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
416 * d10v.h: Add some additional defines to support the
417 assembler in determining which operations can be done in parallel.
419 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
421 * h8300.h (SN): Define.
422 (eepmov.b): Renamed from "eepmov"
423 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
426 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
428 * d10v.h (OPERAND_SHIFT): New operand flag.
430 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
432 * d10v.h: Changes for divs, parallel-only instructions, and
435 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
437 * d10v.h (pd_reg): Define. Putting the definition here allows
438 the assembler and disassembler to share the same struct.
440 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
442 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
443 Williams <steve@icarus.com>.
445 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
449 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
451 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
453 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
455 * m68k.h (mcf5200): New macro.
456 Document names of coldfire control registers.
458 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
460 * h8300.h (SRC_IN_DST): Define.
462 * h8300.h (UNOP3): Mark the register operand in this insn
463 as a source operand, not a destination operand.
464 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
465 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
466 register operand with SRC_IN_DST.
468 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
472 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
474 * rs6k.h: Remove obsolete file.
476 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
478 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
479 fdivp, and fdivrp. Add ffreep.
481 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
483 * h8300.h: Reorder various #defines for readability.
484 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
485 (BITOP): Accept additional (unused) argument. All callers changed.
488 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
490 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
491 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
492 (BITOP, EBITOP): Handle new H8/S addressing modes for
494 (UNOP3): Handle new shift/rotate insns on the H8/S.
495 (insns using exr): New instructions.
496 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
498 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
500 * h8300.h (add.l): Undo Apr 5th change. The manual I had
503 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
505 * h8300.h (START): Remove.
506 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
507 and mov.l insns that can be relaxed.
509 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
511 * i386.h: Remove Abs32 from lcall.
513 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
515 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
517 Mark X,Y opcode letters as in use.
519 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
521 * sparc.h (F_FLOAT, F_FBR): Define.
523 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
525 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
527 (ABS8SRC,ABS8DST): Add ABS8MEM.
528 (add.l): Fix reg+reg variant.
529 (eepmov.w): Renamed from eepmovw.
530 (ldc,stc): Fix many cases.
532 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
534 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
536 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
538 * sparc.h (O): Mark operand letter as in use.
540 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
542 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
543 Mark operand letters uU as in use.
545 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
547 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
548 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
549 (SPARC_OPCODE_SUPPORTED): New macro.
550 (SPARC_OPCODE_CONFLICT_P): Rewrite.
553 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
555 * sparc.h (sparc_opcode_lookup_arch) Make return type in
556 declaration consistent with return type in definition.
558 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
560 * i386.h (i386_optab): Remove Data32 from pushf and popf.
562 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
564 * i386.h (i386_regtab): Add 80486 test registers.
566 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
568 * i960.h (I_HX): Define.
569 (i960_opcodes): Add HX instruction.
571 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
573 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
576 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
578 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
579 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
580 (bfd_* defines): Delete.
581 (sparc_opcode_archs): Replaces architecture_pname.
582 (sparc_opcode_lookup_arch): Declare.
583 (NUMOPCODES): Delete.
585 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
587 * sparc.h (enum sparc_architecture): Add v9a.
588 (ARCHITECTURES_CONFLICT_P): Update.
590 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
592 * i386.h: Added Pentium Pro instructions.
594 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
596 * m68k.h: Document new 'W' operand place.
598 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
600 * hppa.h: Add lci and syncdma instructions.
602 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
604 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
607 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
609 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
610 assembler's -mcom and -many switches.
612 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
614 * i386.h: Fix cmpxchg8b extension opcode description.
616 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
618 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
621 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
623 * m68k.h: Change comment: split type P into types 0, 1 and 2.
625 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
627 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
629 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
631 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
633 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
637 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
638 declarations. Remove F_ALIAS and flag field of struct
639 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
640 int. Make name and args fields of struct m68k_opcode const.
642 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
644 * sparc.h (F_NOTV9): Define.
646 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
648 * mips.h (INSN_4010): Define.
650 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
652 * m68k.h (TBL1): Reverse sense of "round" argument in result.
654 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
655 * m68k.h: Fix argument descriptions of coprocessor
656 instructions to allow only alterable operands where appropriate.
657 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
658 (m68k_opcode_aliases): Add more aliases.
660 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
662 * m68k.h: Added explcitly short-sized conditional branches, and a
663 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
664 svr4-based configurations.
666 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
668 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
669 * i386.h: added missing Data16/Data32 flags to a few instructions.
671 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
673 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
674 (OP_MASK_BCC, OP_SH_BCC): Define.
675 (OP_MASK_PREFX, OP_SH_PREFX): Define.
676 (OP_MASK_CCC, OP_SH_CCC): Define.
677 (INSN_READ_FPR_R): Define.
680 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
682 * m68k.h (enum m68k_architecture): Deleted.
683 (struct m68k_opcode_alias): New type.
684 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
685 matching constraints, values and flags. As a side effect of this,
686 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
687 as I know were never used, now may need re-examining.
688 (numopcodes): Now const.
689 (m68k_opcode_aliases, numaliases): New variables.
691 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
692 m68k_opcode_aliases; update declaration of m68k_opcodes.
694 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
696 * hppa.h (delay_type): Delete unused enumeration.
697 (pa_opcode): Replace unused delayed field with an architecture
699 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
701 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
703 * mips.h (INSN_ISA4): Define.
705 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
707 * mips.h (M_DLA_AB, M_DLI): Define.
709 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
711 * hppa.h (fstwx): Fix single-bit error.
713 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
715 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
717 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
719 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
720 debug registers. From Charles Hannum (mycroft@netbsd.org).
722 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
724 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
726 * i386.h (MOV_AX_DISP32): New macro.
727 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
728 of several call/return instructions.
729 (ADDR_PREFIX_OPCODE): New macro.
731 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
733 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
735 * ../include/opcode/vax.h (struct vot_wot, field `args'): make
736 it pointer to const char;
737 (struct vot, field `name'): ditto.
739 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
741 * vax.h: Supply and properly group all values in end sentinel.
743 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
745 * mips.h (INSN_ISA, INSN_4650): Define.
747 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
749 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
750 systems with a separate instruction and data cache, such as the
751 29040, these instructions take an optional argument.
753 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
755 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
758 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
760 * mips.h (INSN_STORE_MEMORY): Define.
762 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
764 * sparc.h: Document new operand type 'x'.
766 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
768 * i960.h (I_CX2): New instruction category. It includes
769 instructions available on Cx and Jx processors.
770 (I_JX): New instruction category, for JX-only instructions.
771 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
772 Jx-only instructions, in I_JX category.
774 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
776 * ns32k.h (endop): Made pointer const too.
778 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
780 * ns32k.h: Drop Q operand type as there is no correct use
781 for it. Add I and Z operand types which allow better checking.
783 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
785 * h8300.h (xor.l) :fix bit pattern.
786 (L_2): New size of operand.
789 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
791 * m68k.h: Move "trap" before "tpcc" to change disassembly.
793 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
795 * sparc.h: Include v9 definitions.
797 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
799 * m68k.h (m68060): Defined.
800 (m68040up, mfloat, mmmu): Include it.
801 (struct m68k_opcode): Widen `arch' field.
802 (m68k_opcodes): Updated for M68060. Removed comments that were
803 instructions commented out by "JF" years ago.
805 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
807 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
808 add a one-bit `flags' field.
809 (F_ALIAS): New macro.
811 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
813 * h8300.h (dec, inc): Get encoding right.
815 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
817 * ppc.h (struct powerpc_operand): Removed signedp field; just use
819 (PPC_OPERAND_SIGNED): Define.
820 (PPC_OPERAND_SIGNOPT): Define.
822 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
824 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
825 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
827 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
829 * i386.h: Reverse last change. It'll be handled in gas instead.
831 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
833 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
834 slower on the 486 and used the implicit shift count despite the
835 explicit operand. The one-operand form is still available to get
836 the shorter form with the implicit shift count.
838 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
840 * hppa.h: Fix typo in fstws arg string.
842 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
844 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
846 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
848 * ppc.h (PPC_OPCODE_601): Define.
850 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
852 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
853 (so we can determine valid completers for both addb and addb[tf].)
855 * hppa.h (xmpyu): No floating point format specifier for the
858 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
860 * ppc.h (PPC_OPERAND_NEXT): Define.
861 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
862 (struct powerpc_macro): Define.
863 (powerpc_macros, powerpc_num_macros): Declare.
865 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
867 * ppc.h: New file. Header file for PowerPC opcode table.
869 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
871 * hppa.h: More minor template fixes for sfu and copr (to allow
872 for easier disassembly).
874 * hppa.h: Fix templates for all the sfu and copr instructions.
876 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
878 * i386.h (push): Permit Imm16 operand too.
880 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
882 * h8300.h (andc): Exists in base arch.
884 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
886 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
887 * hppa.h: #undef NONE to avoid conflict with hiux include files.
889 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
891 * hppa.h: Add FP quadword store instructions.
893 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
895 * mips.h: (M_J_A): Added.
898 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
900 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
901 <mellon@pepper.ncd.com>.
903 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
905 * hppa.h: Immediate field in probei instructions is unsigned,
906 not low-sign extended.
908 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
910 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
912 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
914 * i386.h: Add "fxch" without operand.
916 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
918 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
920 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
922 * hppa.h: Add gfw and gfr to the opcode table.
924 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
926 * m88k.h: extended to handle m88110.
928 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
930 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
933 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
935 * i960.h (i960_opcodes): Properly bracket initializers.
937 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
939 * m88k.h (BOFLAG): rewrite to avoid nested comment.
941 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
943 * m68k.h (two): Protect second argument with parentheses.
945 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
947 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
948 Deleted old in/out instructions in "#if 0" section.
950 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
952 * i386.h (i386_optab): Properly bracket initializers.
954 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
956 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
957 Jeff Law, law@cs.utah.edu).
959 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
961 * i386.h (lcall): Accept Imm32 operand also.
963 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
965 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
968 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
970 * mips.h (INSN_*): Changed values. Removed unused definitions.
971 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
972 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
973 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
974 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
975 (M_*): Added new values for r6000 and r4000 macros.
976 (ANY_DELAY): Removed.
978 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
980 * mips.h: Added M_LI_S and M_LI_SS.
982 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
984 * h8300.h: Get some rare mov.bs correct.
986 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
988 * sparc.h: Don't define const ourself; rely on ansidecl.h having
991 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
993 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
994 jump instructions, for use in disassemblers.
996 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
998 * m88k.h: Make bitfields just unsigned, not unsigned long or
1001 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1003 * hppa.h: New argument type 'y'. Use in various float instructions.
1005 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1007 * hppa.h (break): First immediate field is unsigned.
1009 * hppa.h: Add rfir instruction.
1011 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1013 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1015 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
1017 * mips.h: Reworked the hazard information somewhat, and fixed some
1018 bugs in the instruction hazard descriptions.
1020 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1022 * m88k.h: Corrected a couple of opcodes.
1024 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
1026 * mips.h: Replaced with version from Ralph Campbell and OSF. The
1027 new version includes instruction hazard information, but is
1028 otherwise reasonably similar.
1030 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
1032 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1034 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
1036 Patches from Jeff Law, law@cs.utah.edu:
1037 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1038 Make the tables be the same for the following instructions:
1039 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1040 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1041 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1042 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1043 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1044 "fcmp", and "ftest".
1046 * hppa.h: Make new and old tables the same for "break", "mtctl",
1047 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1048 Fix typo in last patch. Collapse several #ifdefs into a
1051 * hppa.h: Delete remaining OLD_TABLE code. Bring some
1052 of the comments up-to-date.
1054 * hppa.h: Update "free list" of letters and update
1055 comments describing each letter's function.
1057 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1059 * h8300.h: checkpoint, includes H8/300-H opcodes.
1061 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
1063 * Patches from Jeffrey Law <law@cs.utah.edu>.
1064 * hppa.h: Rework single precision FP
1065 instructions so that they correctly disassemble code
1068 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
1070 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1071 mov to allow instructions like mov ss,xyz(ecx) to assemble.
1073 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
1075 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1076 gdb will define it for now.
1078 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1080 * sparc.h: Don't end enumerator list with comma.
1082 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
1084 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1085 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1086 ("bc2t"): Correct typo.
1087 ("[ls]wc[023]"): Use T rather than t.
1088 ("c[0123]"): Define general coprocessor instructions.
1090 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1092 * m68k.h: Move split point for gcc compilation more towards
1095 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
1097 * rs6k.h: Clean up instructions for primary opcode 19 (many were
1098 simply wrong, ics, rfi, & rfsvc were missing).
1099 Add "a" to opr_ext for "bb". Doc fix.
1101 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1103 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1104 * mips.h: Add casts, to suppress warnings about shifting too much.
1105 * m68k.h: Document the placement code '9'.
1107 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
1109 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
1110 allows callers to break up the large initialized struct full of
1111 opcodes into two half-sized ones. This permits GCC to compile
1112 this module, since it takes exponential space for initializers.
1113 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
1115 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
1117 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
1118 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
1119 initialized structs in it.
1121 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
1123 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1124 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
1125 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
1127 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
1129 * mips.h: document "i" and "j" operands correctly.
1131 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1133 * mips.h: Removed endianness dependency.
1135 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1137 * h8300.h: include info on number of cycles per instruction.
1139 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
1141 * hppa.h: Move handy aliases to the front. Fix masks for extract
1142 and deposit instructions.
1144 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
1146 * i386.h: accept shld and shrd both with and without the shift
1147 count argument, which is always %cl.
1149 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
1151 * i386.h (i386_optab_end, i386_regtab_end): Now const.
1152 (one_byte_segment_defaults, two_byte_segment_defaults,
1153 i386_prefixtab_end): Ditto.
1155 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
1157 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1158 for operand 2; from John Carr, jfc@dsg.dec.com.
1160 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
1162 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1163 always use 16-bit offsets. Makes calculated-size jump tables
1166 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
1168 * i386.h: Fix one-operand forms of in* and out* patterns.
1170 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1172 * m68k.h: Added CPU32 support.
1174 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
1176 * mips.h (break): Disassemble the argument. Patch from
1177 jonathan@cs.stanford.edu (Jonathan Stone).
1179 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
1181 * m68k.h: merged Motorola and MIT syntax.
1183 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1185 * m68k.h (pmove): make the tests less strict, the 68k book is
1188 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1190 * m68k.h (m68ec030): Defined as alias for 68030.
1191 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1192 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
1193 them. Tightened description of "fmovex" to distinguish it from
1194 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
1195 up descriptions that claimed versions were available for chips not
1196 supporting them. Added "pmovefd".
1198 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1200 * m68k.h: fix where the . goes in divull
1202 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
1204 * m68k.h: the cas2 instruction is supposed to be written with
1205 indirection on the last two operands, which can be either data or
1206 address registers. Added a new operand type 'r' which accepts
1207 either register type. Added new cases for cas2l and cas2w which
1208 use them. Corrected masks for cas2 which failed to recognize use
1209 of address register.
1211 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
1213 * m68k.h: Merged in patches (mostly m68040-specific) from
1214 Colin Smith <colin@wrs.com>.
1216 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
1217 base). Also cleaned up duplicates, re-ordered instructions for
1218 the sake of dis-assembling (so aliases come after standard names).
1219 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1221 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1223 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1226 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
1228 * sparc.h: Moved tables to BFD library.
1230 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1232 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
1234 * h8300.h: Finish filling in all the holes in the opcode table,
1235 so that the Lucid C compiler can digest this as well...
1237 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
1239 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
1240 Fix opcodes on various sizes of fild/fist instructions
1241 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1242 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
1244 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
1246 * h8300.h: Fill in all the holes in the opcode table so that the
1247 losing HPUX C compiler can digest this...
1249 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
1251 * mips.h: Fix decoding of coprocessor instructions, somewhat.
1252 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1254 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1256 * sparc.h: Add new architecture variant sparclite; add its scan
1257 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
1259 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
1261 * mips.h: Add some more opcode synonyms (from Frank Yellin,
1264 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
1266 * rs6k.h: New version from IBM (Metin).
1268 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
1270 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1271 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1273 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
1275 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
1277 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
1279 * m68k.h (one, two): Cast macro args to unsigned to suppress
1280 complaints from compiler and lint about integer overflow during
1283 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
1285 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
1287 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
1289 * mips.h: Make bitfield layout depend on the HOST compiler,
1290 not on the TARGET system.
1292 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
1294 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1295 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
1296 <TRANLE@INTELLICORP.COM>.
1298 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1300 * h8300.h: turned op_type enum into #define list
1302 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
1304 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
1305 similar instructions -- they've been renamed to "fitoq", etc.
1306 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
1307 number of arguments.
1308 * h8300.h: Remove extra ; which produces compiler warning.
1310 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
1312 * sparc.h: fix opcode for tsubcctv.
1314 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
1316 * sparc.h: fba and cba are now aliases for fb and cb respectively.
1318 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
1320 * sparc.h (nop): Made the 'lose' field be even tighter,
1321 so only a standard 'nop' is disassembled as a nop.
1323 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
1325 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1326 disassembled as a nop.
1328 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1330 * sparc.h: fix a typo.
1332 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1334 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
1335 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1336 vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1340 version-control: never