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.
29 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
32 * .Sanitize (Do-first, Do-last): Add support for keep-v850e
37 * .Sanitize (Do-first, Do-last): Add support for keep-v850eq
41 * v850.h (struct v850_opcode): Add flags field.
42 (struct v850_operand): Extend meaning of 'bits' and 'shift'
47 (V850E_INSTRUCTION, V850EQ_INSTRUCTION): New flags.
48 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
53 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
57 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
59 * sparc.h (sparc_opcodes): Declare as const.
61 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
63 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
64 uses single or double precision floating point resources.
65 (INSN_NO_ISA, INSN_ISA1): Define.
66 (cpu specific INSN macros): Tweak into bitmasks outside the range
69 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
71 * i386.h: Fix pand opcode.
73 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
75 * mips.h: Widen INSN_ISA and move it to a more convenient
76 bit position. Add INSN_3900.
78 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
80 * mips.h (struct mips_opcode): added new field membership.
82 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
84 * i386.h (movd): only Reg32 is allowed.
86 * i386.h: add fcomp and ud2. From Wayne Scott
87 <wscott@ichips.intel.com>.
89 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
91 * i386.h: Add MMX instructions.
93 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
95 * i386.h: Remove W modifier from conditional move instructions.
97 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
99 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
100 with no arguments to match that generated by the UnixWare
103 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
105 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
106 (cgen_parse_operand_fn): Declare.
107 (cgen_init_parse_operand): Declare.
108 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
110 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
111 (enum cgen_parse_operand_type): New enum.
113 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
115 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
117 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
121 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
123 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
127 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
129 * v850.h (extract): Make unsigned.
132 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
136 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
138 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
139 take a direction bit.
141 start-sanitize-coldfire
142 Wed Mar 19 06:24:58 1997 J.T. Conklin <jtc@cygnus.com>
144 * m68k.h (mcfmac, mcfdiv): New macros.
146 end-sanitize-coldfire
147 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
149 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
151 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
153 * sparc.h: Include <ansidecl.h>. Update function declarations to
154 use prototypes, and to use const when appropriate.
156 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
158 * mn10300.h (MN10300_OPERAND_RELAX): Define.
160 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
162 * d10v.h: Change pre_defined_registers to
163 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
165 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
167 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
168 Change mips_opcodes from const array to a pointer,
169 and change bfd_mips_num_opcodes from const int to int,
170 so that we can increase the size of the mips opcodes table
174 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
176 * d30v.h (FLAG_X): Remove unused flag.
178 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
184 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
186 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
187 (PDS_VALUE): Macro to access value field of predefined symbols.
188 (tic80_next_predefined_symbol): Add prototype.
192 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
198 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
200 * tic80.h (tic80_symbol_to_value): Change prototype to match
201 change in function, added class parameter.
203 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
205 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
206 endmask fields, which are somewhat weird in that 0 and 32 are
207 treated exactly the same.
209 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
211 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
212 rather than a constant that is 2**X. Reorder them to put bits for
213 operands that have symbolic names in the upper bits, so they can
214 be packed into an int where the lower bits contain the value that
215 corresponds to that symbolic name.
216 (predefined_symbo): Add struct.
217 (tic80_predefined_symbols): Declare array of translations.
218 (tic80_num_predefined_symbols): Declare size of that array.
219 (tic80_value_to_symbol): Declare function.
220 (tic80_symbol_to_value): Declare function.
223 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
225 * mn10200.h (MN10200_OPERAND_RELAX): Define.
228 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
230 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
231 be the destination register.
233 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
235 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
236 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
237 (TIC80_VECTOR): Define a flag bit for the flags. This one means
238 that the opcode can have two vector instructions in a single
239 32 bit word and we have to encode/decode both.
241 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
243 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
244 TIC80_OPERAND_RELATIVE for PC relative.
245 (TIC80_OPERAND_BASEREL): New flag bit for register
248 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
250 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
252 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
254 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
255 ":s" modifier for scaling.
257 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
259 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
260 (TIC80_OPERAND_M_LI): Ditto
262 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
264 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
265 (TIC80_OPERAND_CC): New define for condition code operand.
266 (TIC80_OPERAND_CR): New define for control register operand.
268 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
270 * tic80.h (struct tic80_opcode): Name changed.
271 (struct tic80_opcode): Remove format field.
272 (struct tic80_operand): Add insertion and extraction functions.
273 (TIC80_OPERAND_*): Remove old bogus values, start adding new
279 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
281 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
282 type IV instruction offsets.
286 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
291 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
293 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
295 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
297 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
298 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
300 * v850.h: Fix comment, v850_operand not powerpc_operand.
303 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
305 * mn10200.h: Flesh out structures and definitions needed by
306 the mn10200 assembler & disassembler.
308 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
310 * mips.h: Add mips16 definitions.
312 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
314 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
316 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
318 * mn10300.h (MN10300_OPERAND_PCREL): Define.
319 (MN10300_OPERAND_MEMADDR): Define.
321 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
323 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
325 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
327 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
329 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
331 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
333 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
335 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
337 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
339 * alpha.h: Don't include "bfd.h"; private relocation types are now
340 negative to minimize problems with shared libraries. Organize
341 instruction subsets by AMASK extensions and PALcode
343 (struct alpha_operand): Move flags slot for better packing.
346 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
348 * v850.h (V850_OPERAND_RELAX): New operand flag.
351 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
353 * mn10300.h (FMT_*): Move operand format definitions
356 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
358 * mn10300.h (MN10300_OPERAND_PAREN): Define.
360 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
362 * mn10300.h (mn10300_opcode): Add "format" field.
363 (MN10300_OPERAND_*): Define.
365 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
368 * mn10200.h, mn10300.h: New files.
370 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
372 * mn10x00.h: New file.
375 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
377 * v850.h: Add new flag to indicate this instruction uses a PC
381 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
383 * h8300.h (stmac): Add missing instruction.
386 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
388 * v850.h (v850_opcode): Remove "size" field. Add "memop"
391 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
393 * v850.h (V850_OPERAND_EP): Define.
395 * v850.h (v850_opcode): Add size field.
397 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
399 * v850.h (v850_operands): Add insert and extract fields, pointers
400 to functions used to handle unusual operand encoding.
401 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
402 V850_OPERAND_SIGNED): Defined.
404 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
406 * v850.h (v850_operands): Add flags field.
407 (OPERAND_REG, OPERAND_NUM): Defined.
409 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
414 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
416 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
417 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
418 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
419 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
420 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
423 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
425 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
426 a 3 bit space id instead of a 2 bit space id.
428 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
430 * d10v.h: Add some additional defines to support the
431 assembler in determining which operations can be done in parallel.
433 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
435 * h8300.h (SN): Define.
436 (eepmov.b): Renamed from "eepmov"
437 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
440 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
442 * d10v.h (OPERAND_SHIFT): New operand flag.
444 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
446 * d10v.h: Changes for divs, parallel-only instructions, and
449 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
451 * d10v.h (pd_reg): Define. Putting the definition here allows
452 the assembler and disassembler to share the same struct.
454 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
456 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
457 Williams <steve@icarus.com>.
459 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
463 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
465 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
467 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
469 * m68k.h (mcf5200): New macro.
470 Document names of coldfire control registers.
472 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
474 * h8300.h (SRC_IN_DST): Define.
476 * h8300.h (UNOP3): Mark the register operand in this insn
477 as a source operand, not a destination operand.
478 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
479 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
480 register operand with SRC_IN_DST.
482 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
486 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
488 * rs6k.h: Remove obsolete file.
490 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
492 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
493 fdivp, and fdivrp. Add ffreep.
495 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
497 * h8300.h: Reorder various #defines for readability.
498 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
499 (BITOP): Accept additional (unused) argument. All callers changed.
502 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
504 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
505 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
506 (BITOP, EBITOP): Handle new H8/S addressing modes for
508 (UNOP3): Handle new shift/rotate insns on the H8/S.
509 (insns using exr): New instructions.
510 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
512 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
514 * h8300.h (add.l): Undo Apr 5th change. The manual I had
517 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
519 * h8300.h (START): Remove.
520 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
521 and mov.l insns that can be relaxed.
523 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
525 * i386.h: Remove Abs32 from lcall.
527 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
529 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
531 Mark X,Y opcode letters as in use.
533 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
535 * sparc.h (F_FLOAT, F_FBR): Define.
537 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
539 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
541 (ABS8SRC,ABS8DST): Add ABS8MEM.
542 (add.l): Fix reg+reg variant.
543 (eepmov.w): Renamed from eepmovw.
544 (ldc,stc): Fix many cases.
546 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
548 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
550 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
552 * sparc.h (O): Mark operand letter as in use.
554 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
556 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
557 Mark operand letters uU as in use.
559 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
561 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
562 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
563 (SPARC_OPCODE_SUPPORTED): New macro.
564 (SPARC_OPCODE_CONFLICT_P): Rewrite.
567 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
569 * sparc.h (sparc_opcode_lookup_arch) Make return type in
570 declaration consistent with return type in definition.
572 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
574 * i386.h (i386_optab): Remove Data32 from pushf and popf.
576 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
578 * i386.h (i386_regtab): Add 80486 test registers.
580 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
582 * i960.h (I_HX): Define.
583 (i960_opcodes): Add HX instruction.
585 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
587 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
590 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
592 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
593 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
594 (bfd_* defines): Delete.
595 (sparc_opcode_archs): Replaces architecture_pname.
596 (sparc_opcode_lookup_arch): Declare.
597 (NUMOPCODES): Delete.
599 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
601 * sparc.h (enum sparc_architecture): Add v9a.
602 (ARCHITECTURES_CONFLICT_P): Update.
604 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
606 * i386.h: Added Pentium Pro instructions.
608 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
610 * m68k.h: Document new 'W' operand place.
612 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
614 * hppa.h: Add lci and syncdma instructions.
616 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
618 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
621 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
623 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
624 assembler's -mcom and -many switches.
626 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
628 * i386.h: Fix cmpxchg8b extension opcode description.
630 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
632 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
635 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
637 * m68k.h: Change comment: split type P into types 0, 1 and 2.
639 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
641 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
643 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
645 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
647 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
651 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
652 declarations. Remove F_ALIAS and flag field of struct
653 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
654 int. Make name and args fields of struct m68k_opcode const.
656 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
658 * sparc.h (F_NOTV9): Define.
660 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
662 * mips.h (INSN_4010): Define.
664 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
666 * m68k.h (TBL1): Reverse sense of "round" argument in result.
668 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
669 * m68k.h: Fix argument descriptions of coprocessor
670 instructions to allow only alterable operands where appropriate.
671 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
672 (m68k_opcode_aliases): Add more aliases.
674 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
676 * m68k.h: Added explcitly short-sized conditional branches, and a
677 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
678 svr4-based configurations.
680 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
682 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
683 * i386.h: added missing Data16/Data32 flags to a few instructions.
685 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
687 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
688 (OP_MASK_BCC, OP_SH_BCC): Define.
689 (OP_MASK_PREFX, OP_SH_PREFX): Define.
690 (OP_MASK_CCC, OP_SH_CCC): Define.
691 (INSN_READ_FPR_R): Define.
694 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
696 * m68k.h (enum m68k_architecture): Deleted.
697 (struct m68k_opcode_alias): New type.
698 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
699 matching constraints, values and flags. As a side effect of this,
700 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
701 as I know were never used, now may need re-examining.
702 (numopcodes): Now const.
703 (m68k_opcode_aliases, numaliases): New variables.
705 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
706 m68k_opcode_aliases; update declaration of m68k_opcodes.
708 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
710 * hppa.h (delay_type): Delete unused enumeration.
711 (pa_opcode): Replace unused delayed field with an architecture
713 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
715 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
717 * mips.h (INSN_ISA4): Define.
719 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
721 * mips.h (M_DLA_AB, M_DLI): Define.
723 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
725 * hppa.h (fstwx): Fix single-bit error.
727 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
729 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
731 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
733 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
734 debug registers. From Charles Hannum (mycroft@netbsd.org).
736 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
738 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
740 * i386.h (MOV_AX_DISP32): New macro.
741 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
742 of several call/return instructions.
743 (ADDR_PREFIX_OPCODE): New macro.
745 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
747 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
749 * ../include/opcode/vax.h (struct vot_wot, field `args'): make
750 it pointer to const char;
751 (struct vot, field `name'): ditto.
753 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
755 * vax.h: Supply and properly group all values in end sentinel.
757 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
759 * mips.h (INSN_ISA, INSN_4650): Define.
761 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
763 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
764 systems with a separate instruction and data cache, such as the
765 29040, these instructions take an optional argument.
767 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
769 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
772 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
774 * mips.h (INSN_STORE_MEMORY): Define.
776 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
778 * sparc.h: Document new operand type 'x'.
780 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
782 * i960.h (I_CX2): New instruction category. It includes
783 instructions available on Cx and Jx processors.
784 (I_JX): New instruction category, for JX-only instructions.
785 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
786 Jx-only instructions, in I_JX category.
788 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
790 * ns32k.h (endop): Made pointer const too.
792 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
794 * ns32k.h: Drop Q operand type as there is no correct use
795 for it. Add I and Z operand types which allow better checking.
797 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
799 * h8300.h (xor.l) :fix bit pattern.
800 (L_2): New size of operand.
803 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
805 * m68k.h: Move "trap" before "tpcc" to change disassembly.
807 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
809 * sparc.h: Include v9 definitions.
811 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
813 * m68k.h (m68060): Defined.
814 (m68040up, mfloat, mmmu): Include it.
815 (struct m68k_opcode): Widen `arch' field.
816 (m68k_opcodes): Updated for M68060. Removed comments that were
817 instructions commented out by "JF" years ago.
819 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
821 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
822 add a one-bit `flags' field.
823 (F_ALIAS): New macro.
825 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
827 * h8300.h (dec, inc): Get encoding right.
829 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
831 * ppc.h (struct powerpc_operand): Removed signedp field; just use
833 (PPC_OPERAND_SIGNED): Define.
834 (PPC_OPERAND_SIGNOPT): Define.
836 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
838 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
839 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
841 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
843 * i386.h: Reverse last change. It'll be handled in gas instead.
845 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
847 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
848 slower on the 486 and used the implicit shift count despite the
849 explicit operand. The one-operand form is still available to get
850 the shorter form with the implicit shift count.
852 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
854 * hppa.h: Fix typo in fstws arg string.
856 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
858 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
860 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
862 * ppc.h (PPC_OPCODE_601): Define.
864 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
866 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
867 (so we can determine valid completers for both addb and addb[tf].)
869 * hppa.h (xmpyu): No floating point format specifier for the
872 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
874 * ppc.h (PPC_OPERAND_NEXT): Define.
875 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
876 (struct powerpc_macro): Define.
877 (powerpc_macros, powerpc_num_macros): Declare.
879 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
881 * ppc.h: New file. Header file for PowerPC opcode table.
883 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
885 * hppa.h: More minor template fixes for sfu and copr (to allow
886 for easier disassembly).
888 * hppa.h: Fix templates for all the sfu and copr instructions.
890 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
892 * i386.h (push): Permit Imm16 operand too.
894 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
896 * h8300.h (andc): Exists in base arch.
898 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
900 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
901 * hppa.h: #undef NONE to avoid conflict with hiux include files.
903 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
905 * hppa.h: Add FP quadword store instructions.
907 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
909 * mips.h: (M_J_A): Added.
912 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
914 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
915 <mellon@pepper.ncd.com>.
917 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
919 * hppa.h: Immediate field in probei instructions is unsigned,
920 not low-sign extended.
922 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
924 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
926 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
928 * i386.h: Add "fxch" without operand.
930 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
932 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
934 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
936 * hppa.h: Add gfw and gfr to the opcode table.
938 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
940 * m88k.h: extended to handle m88110.
942 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
944 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
947 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
949 * i960.h (i960_opcodes): Properly bracket initializers.
951 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
953 * m88k.h (BOFLAG): rewrite to avoid nested comment.
955 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
957 * m68k.h (two): Protect second argument with parentheses.
959 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
961 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
962 Deleted old in/out instructions in "#if 0" section.
964 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
966 * i386.h (i386_optab): Properly bracket initializers.
968 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
970 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
971 Jeff Law, law@cs.utah.edu).
973 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
975 * i386.h (lcall): Accept Imm32 operand also.
977 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
979 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
982 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
984 * mips.h (INSN_*): Changed values. Removed unused definitions.
985 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
986 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
987 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
988 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
989 (M_*): Added new values for r6000 and r4000 macros.
990 (ANY_DELAY): Removed.
992 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
994 * mips.h: Added M_LI_S and M_LI_SS.
996 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
998 * h8300.h: Get some rare mov.bs correct.
1000 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1002 * sparc.h: Don't define const ourself; rely on ansidecl.h having
1005 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
1007 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
1008 jump instructions, for use in disassemblers.
1010 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
1012 * m88k.h: Make bitfields just unsigned, not unsigned long or
1015 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1017 * hppa.h: New argument type 'y'. Use in various float instructions.
1019 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1021 * hppa.h (break): First immediate field is unsigned.
1023 * hppa.h: Add rfir instruction.
1025 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1027 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1029 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
1031 * mips.h: Reworked the hazard information somewhat, and fixed some
1032 bugs in the instruction hazard descriptions.
1034 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1036 * m88k.h: Corrected a couple of opcodes.
1038 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
1040 * mips.h: Replaced with version from Ralph Campbell and OSF. The
1041 new version includes instruction hazard information, but is
1042 otherwise reasonably similar.
1044 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
1046 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1048 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
1050 Patches from Jeff Law, law@cs.utah.edu:
1051 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1052 Make the tables be the same for the following instructions:
1053 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1054 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1055 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1056 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1057 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1058 "fcmp", and "ftest".
1060 * hppa.h: Make new and old tables the same for "break", "mtctl",
1061 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1062 Fix typo in last patch. Collapse several #ifdefs into a
1065 * hppa.h: Delete remaining OLD_TABLE code. Bring some
1066 of the comments up-to-date.
1068 * hppa.h: Update "free list" of letters and update
1069 comments describing each letter's function.
1071 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1073 * h8300.h: checkpoint, includes H8/300-H opcodes.
1075 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
1077 * Patches from Jeffrey Law <law@cs.utah.edu>.
1078 * hppa.h: Rework single precision FP
1079 instructions so that they correctly disassemble code
1082 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
1084 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1085 mov to allow instructions like mov ss,xyz(ecx) to assemble.
1087 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
1089 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1090 gdb will define it for now.
1092 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1094 * sparc.h: Don't end enumerator list with comma.
1096 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
1098 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1099 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1100 ("bc2t"): Correct typo.
1101 ("[ls]wc[023]"): Use T rather than t.
1102 ("c[0123]"): Define general coprocessor instructions.
1104 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1106 * m68k.h: Move split point for gcc compilation more towards
1109 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
1111 * rs6k.h: Clean up instructions for primary opcode 19 (many were
1112 simply wrong, ics, rfi, & rfsvc were missing).
1113 Add "a" to opr_ext for "bb". Doc fix.
1115 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1117 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1118 * mips.h: Add casts, to suppress warnings about shifting too much.
1119 * m68k.h: Document the placement code '9'.
1121 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
1123 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
1124 allows callers to break up the large initialized struct full of
1125 opcodes into two half-sized ones. This permits GCC to compile
1126 this module, since it takes exponential space for initializers.
1127 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
1129 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
1131 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
1132 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
1133 initialized structs in it.
1135 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
1137 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1138 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
1139 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
1141 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
1143 * mips.h: document "i" and "j" operands correctly.
1145 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1147 * mips.h: Removed endianness dependency.
1149 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1151 * h8300.h: include info on number of cycles per instruction.
1153 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
1155 * hppa.h: Move handy aliases to the front. Fix masks for extract
1156 and deposit instructions.
1158 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
1160 * i386.h: accept shld and shrd both with and without the shift
1161 count argument, which is always %cl.
1163 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
1165 * i386.h (i386_optab_end, i386_regtab_end): Now const.
1166 (one_byte_segment_defaults, two_byte_segment_defaults,
1167 i386_prefixtab_end): Ditto.
1169 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
1171 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1172 for operand 2; from John Carr, jfc@dsg.dec.com.
1174 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
1176 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1177 always use 16-bit offsets. Makes calculated-size jump tables
1180 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
1182 * i386.h: Fix one-operand forms of in* and out* patterns.
1184 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1186 * m68k.h: Added CPU32 support.
1188 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
1190 * mips.h (break): Disassemble the argument. Patch from
1191 jonathan@cs.stanford.edu (Jonathan Stone).
1193 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
1195 * m68k.h: merged Motorola and MIT syntax.
1197 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1199 * m68k.h (pmove): make the tests less strict, the 68k book is
1202 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1204 * m68k.h (m68ec030): Defined as alias for 68030.
1205 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1206 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
1207 them. Tightened description of "fmovex" to distinguish it from
1208 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
1209 up descriptions that claimed versions were available for chips not
1210 supporting them. Added "pmovefd".
1212 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1214 * m68k.h: fix where the . goes in divull
1216 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
1218 * m68k.h: the cas2 instruction is supposed to be written with
1219 indirection on the last two operands, which can be either data or
1220 address registers. Added a new operand type 'r' which accepts
1221 either register type. Added new cases for cas2l and cas2w which
1222 use them. Corrected masks for cas2 which failed to recognize use
1223 of address register.
1225 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
1227 * m68k.h: Merged in patches (mostly m68040-specific) from
1228 Colin Smith <colin@wrs.com>.
1230 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
1231 base). Also cleaned up duplicates, re-ordered instructions for
1232 the sake of dis-assembling (so aliases come after standard names).
1233 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1235 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1237 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1240 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
1242 * sparc.h: Moved tables to BFD library.
1244 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1246 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
1248 * h8300.h: Finish filling in all the holes in the opcode table,
1249 so that the Lucid C compiler can digest this as well...
1251 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
1253 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
1254 Fix opcodes on various sizes of fild/fist instructions
1255 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1256 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
1258 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
1260 * h8300.h: Fill in all the holes in the opcode table so that the
1261 losing HPUX C compiler can digest this...
1263 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
1265 * mips.h: Fix decoding of coprocessor instructions, somewhat.
1266 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1268 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1270 * sparc.h: Add new architecture variant sparclite; add its scan
1271 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
1273 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
1275 * mips.h: Add some more opcode synonyms (from Frank Yellin,
1278 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
1280 * rs6k.h: New version from IBM (Metin).
1282 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
1284 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1285 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1287 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
1289 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
1291 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
1293 * m68k.h (one, two): Cast macro args to unsigned to suppress
1294 complaints from compiler and lint about integer overflow during
1297 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
1299 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
1301 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
1303 * mips.h: Make bitfield layout depend on the HOST compiler,
1304 not on the TARGET system.
1306 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
1308 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1309 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
1310 <TRANLE@INTELLICORP.COM>.
1312 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1314 * h8300.h: turned op_type enum into #define list
1316 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
1318 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
1319 similar instructions -- they've been renamed to "fitoq", etc.
1320 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
1321 number of arguments.
1322 * h8300.h: Remove extra ; which produces compiler warning.
1324 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
1326 * sparc.h: fix opcode for tsubcctv.
1328 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
1330 * sparc.h: fba and cba are now aliases for fb and cb respectively.
1332 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
1334 * sparc.h (nop): Made the 'lose' field be even tighter,
1335 so only a standard 'nop' is disassembled as a nop.
1337 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
1339 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1340 disassembled as a nop.
1342 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1344 * sparc.h: fix a typo.
1346 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1348 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
1349 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1350 vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1354 version-control: never