1 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
3 * cgen.h: Move assembler interface section
4 up so cgen_parse_operand_result is defined for cgen_parse_address.
5 (cgen_parse_address): Update prototype.
7 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
9 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
11 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
13 * i386.h (two_byte_segment_defaults): Correct base register 5 in
14 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
17 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
20 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
23 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
24 (JUMP_ON_ECX_ZERO): Remove commented out macro.
26 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
28 * v850.h (V850_NOT_R0): New flag.
30 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
32 * v850.h (struct v850_opcode): Remove flags field.
34 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
37 * .Sanitize (Do-first, Do-last): Add support for keep-v850e
42 * .Sanitize (Do-first, Do-last): Add support for keep-v850eq
46 * v850.h (struct v850_opcode): Add flags field.
47 (struct v850_operand): Extend meaning of 'bits' and 'shift'
52 (V850E_INSTRUCTION, V850EQ_INSTRUCTION): New flags.
53 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
57 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
61 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
63 * sparc.h (sparc_opcodes): Declare as const.
65 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
67 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
68 uses single or double precision floating point resources.
69 (INSN_NO_ISA, INSN_ISA1): Define.
70 (cpu specific INSN macros): Tweak into bitmasks outside the range
73 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
75 * i386.h: Fix pand opcode.
77 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
79 * mips.h: Widen INSN_ISA and move it to a more convenient
80 bit position. Add INSN_3900.
82 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
84 * mips.h (struct mips_opcode): added new field membership.
86 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
88 * i386.h (movd): only Reg32 is allowed.
90 * i386.h: add fcomp and ud2. From Wayne Scott
91 <wscott@ichips.intel.com>.
93 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
95 * i386.h: Add MMX instructions.
97 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
99 * i386.h: Remove W modifier from conditional move instructions.
101 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
103 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
104 with no arguments to match that generated by the UnixWare
107 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
109 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
110 (cgen_parse_operand_fn): Declare.
111 (cgen_init_parse_operand): Declare.
112 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
114 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
115 (enum cgen_parse_operand_type): New enum.
117 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
119 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
121 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
125 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
127 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
130 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
132 * v850.h (extract): Make unsigned.
134 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
138 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
140 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
141 take a direction bit.
143 start-sanitize-coldfire
144 Wed Mar 19 06:24:58 1997 J.T. Conklin <jtc@cygnus.com>
146 * m68k.h (mcfmac, mcfdiv): New macros.
148 end-sanitize-coldfire
149 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
151 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
153 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
155 * sparc.h: Include <ansidecl.h>. Update function declarations to
156 use prototypes, and to use const when appropriate.
158 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
160 * mn10300.h (MN10300_OPERAND_RELAX): Define.
162 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
164 * d10v.h: Change pre_defined_registers to
165 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
167 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
169 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
170 Change mips_opcodes from const array to a pointer,
171 and change bfd_mips_num_opcodes from const int to int,
172 so that we can increase the size of the mips opcodes table
176 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
178 * d30v.h (FLAG_X): Remove unused flag.
180 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
186 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
188 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
189 (PDS_VALUE): Macro to access value field of predefined symbols.
190 (tic80_next_predefined_symbol): Add prototype.
194 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
200 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
202 * tic80.h (tic80_symbol_to_value): Change prototype to match
203 change in function, added class parameter.
205 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
207 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
208 endmask fields, which are somewhat weird in that 0 and 32 are
209 treated exactly the same.
211 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
213 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
214 rather than a constant that is 2**X. Reorder them to put bits for
215 operands that have symbolic names in the upper bits, so they can
216 be packed into an int where the lower bits contain the value that
217 corresponds to that symbolic name.
218 (predefined_symbo): Add struct.
219 (tic80_predefined_symbols): Declare array of translations.
220 (tic80_num_predefined_symbols): Declare size of that array.
221 (tic80_value_to_symbol): Declare function.
222 (tic80_symbol_to_value): Declare function.
225 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
227 * mn10200.h (MN10200_OPERAND_RELAX): Define.
230 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
232 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
233 be the destination register.
235 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
237 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
238 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
239 (TIC80_VECTOR): Define a flag bit for the flags. This one means
240 that the opcode can have two vector instructions in a single
241 32 bit word and we have to encode/decode both.
243 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
245 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
246 TIC80_OPERAND_RELATIVE for PC relative.
247 (TIC80_OPERAND_BASEREL): New flag bit for register
250 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
252 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
254 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
256 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
257 ":s" modifier for scaling.
259 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
261 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
262 (TIC80_OPERAND_M_LI): Ditto
264 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
266 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
267 (TIC80_OPERAND_CC): New define for condition code operand.
268 (TIC80_OPERAND_CR): New define for control register operand.
270 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
272 * tic80.h (struct tic80_opcode): Name changed.
273 (struct tic80_opcode): Remove format field.
274 (struct tic80_operand): Add insertion and extraction functions.
275 (TIC80_OPERAND_*): Remove old bogus values, start adding new
280 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
282 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
283 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.
299 * v850.h: Fix comment, v850_operand not powerpc_operand.
301 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
303 * mn10200.h: Flesh out structures and definitions needed by
304 the mn10200 assembler & disassembler.
306 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
308 * mips.h: Add mips16 definitions.
310 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
312 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
314 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
316 * mn10300.h (MN10300_OPERAND_PCREL): Define.
317 (MN10300_OPERAND_MEMADDR): Define.
319 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
321 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
323 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
325 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
327 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
329 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
331 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
333 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
335 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
337 * alpha.h: Don't include "bfd.h"; private relocation types are now
338 negative to minimize problems with shared libraries. Organize
339 instruction subsets by AMASK extensions and PALcode
341 (struct alpha_operand): Move flags slot for better packing.
343 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
345 * v850.h (V850_OPERAND_RELAX): New operand flag.
347 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
349 * mn10300.h (FMT_*): Move operand format definitions
352 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
354 * mn10300.h (MN10300_OPERAND_PAREN): Define.
356 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
358 * mn10300.h (mn10300_opcode): Add "format" field.
359 (MN10300_OPERAND_*): Define.
361 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
364 * mn10200.h, mn10300.h: New files.
366 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
368 * mn10x00.h: New file.
370 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
372 * v850.h: Add new flag to indicate this instruction uses a PC
375 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
377 * h8300.h (stmac): Add missing instruction.
379 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
381 * v850.h (v850_opcode): Remove "size" field. Add "memop"
384 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
386 * v850.h (V850_OPERAND_EP): Define.
388 * v850.h (v850_opcode): Add size field.
390 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
392 * v850.h (v850_operands): Add insert and extract fields, pointers
393 to functions used to handle unusual operand encoding.
394 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
395 V850_OPERAND_SIGNED): Defined.
397 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
399 * v850.h (v850_operands): Add flags field.
400 (OPERAND_REG, OPERAND_NUM): Defined.
402 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
406 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
408 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
409 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
410 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
411 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
412 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
415 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
417 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
418 a 3 bit space id instead of a 2 bit space id.
420 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
422 * d10v.h: Add some additional defines to support the
423 assembler in determining which operations can be done in parallel.
425 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
427 * h8300.h (SN): Define.
428 (eepmov.b): Renamed from "eepmov"
429 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
432 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
434 * d10v.h (OPERAND_SHIFT): New operand flag.
436 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
438 * d10v.h: Changes for divs, parallel-only instructions, and
441 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
443 * d10v.h (pd_reg): Define. Putting the definition here allows
444 the assembler and disassembler to share the same struct.
446 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
448 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
449 Williams <steve@icarus.com>.
451 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
455 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
457 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
459 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
461 * m68k.h (mcf5200): New macro.
462 Document names of coldfire control registers.
464 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
466 * h8300.h (SRC_IN_DST): Define.
468 * h8300.h (UNOP3): Mark the register operand in this insn
469 as a source operand, not a destination operand.
470 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
471 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
472 register operand with SRC_IN_DST.
474 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
478 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
480 * rs6k.h: Remove obsolete file.
482 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
484 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
485 fdivp, and fdivrp. Add ffreep.
487 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
489 * h8300.h: Reorder various #defines for readability.
490 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
491 (BITOP): Accept additional (unused) argument. All callers changed.
494 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
496 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
497 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
498 (BITOP, EBITOP): Handle new H8/S addressing modes for
500 (UNOP3): Handle new shift/rotate insns on the H8/S.
501 (insns using exr): New instructions.
502 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
504 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
506 * h8300.h (add.l): Undo Apr 5th change. The manual I had
509 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
511 * h8300.h (START): Remove.
512 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
513 and mov.l insns that can be relaxed.
515 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
517 * i386.h: Remove Abs32 from lcall.
519 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
521 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
523 Mark X,Y opcode letters as in use.
525 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
527 * sparc.h (F_FLOAT, F_FBR): Define.
529 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
531 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
533 (ABS8SRC,ABS8DST): Add ABS8MEM.
534 (add.l): Fix reg+reg variant.
535 (eepmov.w): Renamed from eepmovw.
536 (ldc,stc): Fix many cases.
538 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
540 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
542 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
544 * sparc.h (O): Mark operand letter as in use.
546 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
548 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
549 Mark operand letters uU as in use.
551 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
553 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
554 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
555 (SPARC_OPCODE_SUPPORTED): New macro.
556 (SPARC_OPCODE_CONFLICT_P): Rewrite.
559 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
561 * sparc.h (sparc_opcode_lookup_arch) Make return type in
562 declaration consistent with return type in definition.
564 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
566 * i386.h (i386_optab): Remove Data32 from pushf and popf.
568 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
570 * i386.h (i386_regtab): Add 80486 test registers.
572 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
574 * i960.h (I_HX): Define.
575 (i960_opcodes): Add HX instruction.
577 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
579 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
582 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
584 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
585 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
586 (bfd_* defines): Delete.
587 (sparc_opcode_archs): Replaces architecture_pname.
588 (sparc_opcode_lookup_arch): Declare.
589 (NUMOPCODES): Delete.
591 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
593 * sparc.h (enum sparc_architecture): Add v9a.
594 (ARCHITECTURES_CONFLICT_P): Update.
596 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
598 * i386.h: Added Pentium Pro instructions.
600 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
602 * m68k.h: Document new 'W' operand place.
604 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
606 * hppa.h: Add lci and syncdma instructions.
608 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
610 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
613 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
615 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
616 assembler's -mcom and -many switches.
618 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
620 * i386.h: Fix cmpxchg8b extension opcode description.
622 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
624 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
627 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
629 * m68k.h: Change comment: split type P into types 0, 1 and 2.
631 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
633 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
635 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
637 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
639 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
643 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
644 declarations. Remove F_ALIAS and flag field of struct
645 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
646 int. Make name and args fields of struct m68k_opcode const.
648 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
650 * sparc.h (F_NOTV9): Define.
652 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
654 * mips.h (INSN_4010): Define.
656 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
658 * m68k.h (TBL1): Reverse sense of "round" argument in result.
660 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
661 * m68k.h: Fix argument descriptions of coprocessor
662 instructions to allow only alterable operands where appropriate.
663 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
664 (m68k_opcode_aliases): Add more aliases.
666 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
668 * m68k.h: Added explcitly short-sized conditional branches, and a
669 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
670 svr4-based configurations.
672 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
674 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
675 * i386.h: added missing Data16/Data32 flags to a few instructions.
677 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
679 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
680 (OP_MASK_BCC, OP_SH_BCC): Define.
681 (OP_MASK_PREFX, OP_SH_PREFX): Define.
682 (OP_MASK_CCC, OP_SH_CCC): Define.
683 (INSN_READ_FPR_R): Define.
686 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
688 * m68k.h (enum m68k_architecture): Deleted.
689 (struct m68k_opcode_alias): New type.
690 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
691 matching constraints, values and flags. As a side effect of this,
692 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
693 as I know were never used, now may need re-examining.
694 (numopcodes): Now const.
695 (m68k_opcode_aliases, numaliases): New variables.
697 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
698 m68k_opcode_aliases; update declaration of m68k_opcodes.
700 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
702 * hppa.h (delay_type): Delete unused enumeration.
703 (pa_opcode): Replace unused delayed field with an architecture
705 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
707 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
709 * mips.h (INSN_ISA4): Define.
711 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
713 * mips.h (M_DLA_AB, M_DLI): Define.
715 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
717 * hppa.h (fstwx): Fix single-bit error.
719 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
721 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
723 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
725 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
726 debug registers. From Charles Hannum (mycroft@netbsd.org).
728 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
730 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
732 * i386.h (MOV_AX_DISP32): New macro.
733 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
734 of several call/return instructions.
735 (ADDR_PREFIX_OPCODE): New macro.
737 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
739 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
741 * ../include/opcode/vax.h (struct vot_wot, field `args'): make
742 it pointer to const char;
743 (struct vot, field `name'): ditto.
745 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
747 * vax.h: Supply and properly group all values in end sentinel.
749 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
751 * mips.h (INSN_ISA, INSN_4650): Define.
753 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
755 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
756 systems with a separate instruction and data cache, such as the
757 29040, these instructions take an optional argument.
759 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
761 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
764 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
766 * mips.h (INSN_STORE_MEMORY): Define.
768 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
770 * sparc.h: Document new operand type 'x'.
772 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
774 * i960.h (I_CX2): New instruction category. It includes
775 instructions available on Cx and Jx processors.
776 (I_JX): New instruction category, for JX-only instructions.
777 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
778 Jx-only instructions, in I_JX category.
780 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
782 * ns32k.h (endop): Made pointer const too.
784 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
786 * ns32k.h: Drop Q operand type as there is no correct use
787 for it. Add I and Z operand types which allow better checking.
789 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
791 * h8300.h (xor.l) :fix bit pattern.
792 (L_2): New size of operand.
795 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
797 * m68k.h: Move "trap" before "tpcc" to change disassembly.
799 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
801 * sparc.h: Include v9 definitions.
803 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
805 * m68k.h (m68060): Defined.
806 (m68040up, mfloat, mmmu): Include it.
807 (struct m68k_opcode): Widen `arch' field.
808 (m68k_opcodes): Updated for M68060. Removed comments that were
809 instructions commented out by "JF" years ago.
811 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
813 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
814 add a one-bit `flags' field.
815 (F_ALIAS): New macro.
817 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
819 * h8300.h (dec, inc): Get encoding right.
821 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
823 * ppc.h (struct powerpc_operand): Removed signedp field; just use
825 (PPC_OPERAND_SIGNED): Define.
826 (PPC_OPERAND_SIGNOPT): Define.
828 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
830 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
831 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
833 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
835 * i386.h: Reverse last change. It'll be handled in gas instead.
837 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
839 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
840 slower on the 486 and used the implicit shift count despite the
841 explicit operand. The one-operand form is still available to get
842 the shorter form with the implicit shift count.
844 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
846 * hppa.h: Fix typo in fstws arg string.
848 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
850 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
852 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
854 * ppc.h (PPC_OPCODE_601): Define.
856 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
858 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
859 (so we can determine valid completers for both addb and addb[tf].)
861 * hppa.h (xmpyu): No floating point format specifier for the
864 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
866 * ppc.h (PPC_OPERAND_NEXT): Define.
867 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
868 (struct powerpc_macro): Define.
869 (powerpc_macros, powerpc_num_macros): Declare.
871 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
873 * ppc.h: New file. Header file for PowerPC opcode table.
875 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
877 * hppa.h: More minor template fixes for sfu and copr (to allow
878 for easier disassembly).
880 * hppa.h: Fix templates for all the sfu and copr instructions.
882 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
884 * i386.h (push): Permit Imm16 operand too.
886 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
888 * h8300.h (andc): Exists in base arch.
890 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
892 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
893 * hppa.h: #undef NONE to avoid conflict with hiux include files.
895 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
897 * hppa.h: Add FP quadword store instructions.
899 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
901 * mips.h: (M_J_A): Added.
904 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
906 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
907 <mellon@pepper.ncd.com>.
909 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
911 * hppa.h: Immediate field in probei instructions is unsigned,
912 not low-sign extended.
914 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
916 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
918 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
920 * i386.h: Add "fxch" without operand.
922 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
924 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
926 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
928 * hppa.h: Add gfw and gfr to the opcode table.
930 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
932 * m88k.h: extended to handle m88110.
934 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
936 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
939 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
941 * i960.h (i960_opcodes): Properly bracket initializers.
943 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
945 * m88k.h (BOFLAG): rewrite to avoid nested comment.
947 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
949 * m68k.h (two): Protect second argument with parentheses.
951 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
953 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
954 Deleted old in/out instructions in "#if 0" section.
956 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
958 * i386.h (i386_optab): Properly bracket initializers.
960 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
962 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
963 Jeff Law, law@cs.utah.edu).
965 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
967 * i386.h (lcall): Accept Imm32 operand also.
969 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
971 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
974 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
976 * mips.h (INSN_*): Changed values. Removed unused definitions.
977 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
978 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
979 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
980 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
981 (M_*): Added new values for r6000 and r4000 macros.
982 (ANY_DELAY): Removed.
984 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
986 * mips.h: Added M_LI_S and M_LI_SS.
988 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
990 * h8300.h: Get some rare mov.bs correct.
992 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
994 * sparc.h: Don't define const ourself; rely on ansidecl.h having
997 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
999 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
1000 jump instructions, for use in disassemblers.
1002 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
1004 * m88k.h: Make bitfields just unsigned, not unsigned long or
1007 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1009 * hppa.h: New argument type 'y'. Use in various float instructions.
1011 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1013 * hppa.h (break): First immediate field is unsigned.
1015 * hppa.h: Add rfir instruction.
1017 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1019 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1021 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
1023 * mips.h: Reworked the hazard information somewhat, and fixed some
1024 bugs in the instruction hazard descriptions.
1026 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1028 * m88k.h: Corrected a couple of opcodes.
1030 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
1032 * mips.h: Replaced with version from Ralph Campbell and OSF. The
1033 new version includes instruction hazard information, but is
1034 otherwise reasonably similar.
1036 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
1038 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1040 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
1042 Patches from Jeff Law, law@cs.utah.edu:
1043 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1044 Make the tables be the same for the following instructions:
1045 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1046 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1047 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1048 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1049 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1050 "fcmp", and "ftest".
1052 * hppa.h: Make new and old tables the same for "break", "mtctl",
1053 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1054 Fix typo in last patch. Collapse several #ifdefs into a
1057 * hppa.h: Delete remaining OLD_TABLE code. Bring some
1058 of the comments up-to-date.
1060 * hppa.h: Update "free list" of letters and update
1061 comments describing each letter's function.
1063 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1065 * h8300.h: checkpoint, includes H8/300-H opcodes.
1067 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
1069 * Patches from Jeffrey Law <law@cs.utah.edu>.
1070 * hppa.h: Rework single precision FP
1071 instructions so that they correctly disassemble code
1074 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
1076 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1077 mov to allow instructions like mov ss,xyz(ecx) to assemble.
1079 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
1081 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1082 gdb will define it for now.
1084 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1086 * sparc.h: Don't end enumerator list with comma.
1088 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
1090 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1091 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1092 ("bc2t"): Correct typo.
1093 ("[ls]wc[023]"): Use T rather than t.
1094 ("c[0123]"): Define general coprocessor instructions.
1096 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1098 * m68k.h: Move split point for gcc compilation more towards
1101 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
1103 * rs6k.h: Clean up instructions for primary opcode 19 (many were
1104 simply wrong, ics, rfi, & rfsvc were missing).
1105 Add "a" to opr_ext for "bb". Doc fix.
1107 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1109 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1110 * mips.h: Add casts, to suppress warnings about shifting too much.
1111 * m68k.h: Document the placement code '9'.
1113 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
1115 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
1116 allows callers to break up the large initialized struct full of
1117 opcodes into two half-sized ones. This permits GCC to compile
1118 this module, since it takes exponential space for initializers.
1119 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
1121 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
1123 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
1124 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
1125 initialized structs in it.
1127 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
1129 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1130 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
1131 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
1133 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
1135 * mips.h: document "i" and "j" operands correctly.
1137 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1139 * mips.h: Removed endianness dependency.
1141 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1143 * h8300.h: include info on number of cycles per instruction.
1145 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
1147 * hppa.h: Move handy aliases to the front. Fix masks for extract
1148 and deposit instructions.
1150 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
1152 * i386.h: accept shld and shrd both with and without the shift
1153 count argument, which is always %cl.
1155 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
1157 * i386.h (i386_optab_end, i386_regtab_end): Now const.
1158 (one_byte_segment_defaults, two_byte_segment_defaults,
1159 i386_prefixtab_end): Ditto.
1161 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
1163 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1164 for operand 2; from John Carr, jfc@dsg.dec.com.
1166 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
1168 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1169 always use 16-bit offsets. Makes calculated-size jump tables
1172 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
1174 * i386.h: Fix one-operand forms of in* and out* patterns.
1176 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1178 * m68k.h: Added CPU32 support.
1180 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
1182 * mips.h (break): Disassemble the argument. Patch from
1183 jonathan@cs.stanford.edu (Jonathan Stone).
1185 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
1187 * m68k.h: merged Motorola and MIT syntax.
1189 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1191 * m68k.h (pmove): make the tests less strict, the 68k book is
1194 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1196 * m68k.h (m68ec030): Defined as alias for 68030.
1197 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1198 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
1199 them. Tightened description of "fmovex" to distinguish it from
1200 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
1201 up descriptions that claimed versions were available for chips not
1202 supporting them. Added "pmovefd".
1204 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1206 * m68k.h: fix where the . goes in divull
1208 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
1210 * m68k.h: the cas2 instruction is supposed to be written with
1211 indirection on the last two operands, which can be either data or
1212 address registers. Added a new operand type 'r' which accepts
1213 either register type. Added new cases for cas2l and cas2w which
1214 use them. Corrected masks for cas2 which failed to recognize use
1215 of address register.
1217 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
1219 * m68k.h: Merged in patches (mostly m68040-specific) from
1220 Colin Smith <colin@wrs.com>.
1222 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
1223 base). Also cleaned up duplicates, re-ordered instructions for
1224 the sake of dis-assembling (so aliases come after standard names).
1225 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1227 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1229 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1232 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
1234 * sparc.h: Moved tables to BFD library.
1236 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1238 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
1240 * h8300.h: Finish filling in all the holes in the opcode table,
1241 so that the Lucid C compiler can digest this as well...
1243 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
1245 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
1246 Fix opcodes on various sizes of fild/fist instructions
1247 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1248 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
1250 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
1252 * h8300.h: Fill in all the holes in the opcode table so that the
1253 losing HPUX C compiler can digest this...
1255 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
1257 * mips.h: Fix decoding of coprocessor instructions, somewhat.
1258 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1260 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1262 * sparc.h: Add new architecture variant sparclite; add its scan
1263 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
1265 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
1267 * mips.h: Add some more opcode synonyms (from Frank Yellin,
1270 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
1272 * rs6k.h: New version from IBM (Metin).
1274 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
1276 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1277 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1279 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
1281 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
1283 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
1285 * m68k.h (one, two): Cast macro args to unsigned to suppress
1286 complaints from compiler and lint about integer overflow during
1289 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
1291 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
1293 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
1295 * mips.h: Make bitfield layout depend on the HOST compiler,
1296 not on the TARGET system.
1298 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
1300 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1301 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
1302 <TRANLE@INTELLICORP.COM>.
1304 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1306 * h8300.h: turned op_type enum into #define list
1308 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
1310 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
1311 similar instructions -- they've been renamed to "fitoq", etc.
1312 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
1313 number of arguments.
1314 * h8300.h: Remove extra ; which produces compiler warning.
1316 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
1318 * sparc.h: fix opcode for tsubcctv.
1320 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
1322 * sparc.h: fba and cba are now aliases for fb and cb respectively.
1324 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
1326 * sparc.h (nop): Made the 'lose' field be even tighter,
1327 so only a standard 'nop' is disassembled as a nop.
1329 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
1331 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1332 disassembled as a nop.
1334 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1336 * sparc.h: fix a typo.
1338 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1340 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
1341 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1342 vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1346 version-control: never