1 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
3 * h8300.h: Bit ops with absolute addresses not in the 8 bit
4 area are not available in the base model (H8/300).
6 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
8 * m68k.h: Remove documentation of ` operand specifier.
10 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
12 * m68k.h: Document q and v operand specifiers.
14 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
16 * v850.h (struct v850_opcode): Add processors field.
17 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
19 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
20 (PROCESSOR_V850EQ): New bit constants.
24 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
26 Merge changes from Martin Hunt:
28 * d30v.h: Allow up to 64 control registers. Add
31 * d30v.h (LONG_Db): New form for delayed branches.
33 * d30v.h: (LONG_Db): New form for repeati.
35 * d30v.h (SHORT_D2B): New form.
37 * d30v.h (SHORT_A2): New form.
39 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
40 registers are used. Needed for VLIW optimization.
43 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
45 * cgen.h: Move assembler interface section
46 up so cgen_parse_operand_result is defined for cgen_parse_address.
47 (cgen_parse_address): Update prototype.
49 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
51 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
53 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
55 * i386.h (two_byte_segment_defaults): Correct base register 5 in
56 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
59 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
62 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
65 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
66 (JUMP_ON_ECX_ZERO): Remove commented out macro.
68 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
70 * v850.h (V850_NOT_R0): New flag.
72 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
74 * v850.h (struct v850_opcode): Remove flags field.
76 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
78 * v850.h (struct v850_opcode): Add flags field.
79 (struct v850_operand): Extend meaning of 'bits' and 'shift'
83 (V850E_INSTRUCTION, V850EQ_INSTRUCTION): New flags.
84 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
87 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
91 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
93 * sparc.h (sparc_opcodes): Declare as const.
95 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
97 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
98 uses single or double precision floating point resources.
99 (INSN_NO_ISA, INSN_ISA1): Define.
100 (cpu specific INSN macros): Tweak into bitmasks outside the range
103 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
105 * i386.h: Fix pand opcode.
107 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
109 * mips.h: Widen INSN_ISA and move it to a more convenient
110 bit position. Add INSN_3900.
112 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
114 * mips.h (struct mips_opcode): added new field membership.
116 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
118 * i386.h (movd): only Reg32 is allowed.
120 * i386.h: add fcomp and ud2. From Wayne Scott
121 <wscott@ichips.intel.com>.
123 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
125 * i386.h: Add MMX instructions.
127 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
129 * i386.h: Remove W modifier from conditional move instructions.
131 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
133 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
134 with no arguments to match that generated by the UnixWare
137 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
139 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
140 (cgen_parse_operand_fn): Declare.
141 (cgen_init_parse_operand): Declare.
142 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
144 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
145 (enum cgen_parse_operand_type): New enum.
147 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
149 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
151 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
155 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
157 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
160 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
162 * v850.h (extract): Make unsigned.
164 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
168 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
170 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
171 take a direction bit.
173 start-sanitize-coldfire
174 Wed Mar 19 06:24:58 1997 J.T. Conklin <jtc@cygnus.com>
176 * m68k.h (mcfmac, mcfdiv): New macros.
178 end-sanitize-coldfire
179 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
181 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
183 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
185 * sparc.h: Include <ansidecl.h>. Update function declarations to
186 use prototypes, and to use const when appropriate.
188 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
190 * mn10300.h (MN10300_OPERAND_RELAX): Define.
192 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
194 * d10v.h: Change pre_defined_registers to
195 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
197 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
199 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
200 Change mips_opcodes from const array to a pointer,
201 and change bfd_mips_num_opcodes from const int to int,
202 so that we can increase the size of the mips opcodes table
206 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
208 * d30v.h (FLAG_X): Remove unused flag.
210 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
216 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
218 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
219 (PDS_VALUE): Macro to access value field of predefined symbols.
220 (tic80_next_predefined_symbol): Add prototype.
224 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
230 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
232 * tic80.h (tic80_symbol_to_value): Change prototype to match
233 change in function, added class parameter.
235 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
237 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
238 endmask fields, which are somewhat weird in that 0 and 32 are
239 treated exactly the same.
241 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
243 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
244 rather than a constant that is 2**X. Reorder them to put bits for
245 operands that have symbolic names in the upper bits, so they can
246 be packed into an int where the lower bits contain the value that
247 corresponds to that symbolic name.
248 (predefined_symbo): Add struct.
249 (tic80_predefined_symbols): Declare array of translations.
250 (tic80_num_predefined_symbols): Declare size of that array.
251 (tic80_value_to_symbol): Declare function.
252 (tic80_symbol_to_value): Declare function.
255 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
257 * mn10200.h (MN10200_OPERAND_RELAX): Define.
260 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
262 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
263 be the destination register.
265 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
267 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
268 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
269 (TIC80_VECTOR): Define a flag bit for the flags. This one means
270 that the opcode can have two vector instructions in a single
271 32 bit word and we have to encode/decode both.
273 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
275 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
276 TIC80_OPERAND_RELATIVE for PC relative.
277 (TIC80_OPERAND_BASEREL): New flag bit for register
280 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
282 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
284 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
286 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
287 ":s" modifier for scaling.
289 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
291 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
292 (TIC80_OPERAND_M_LI): Ditto
294 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
296 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
297 (TIC80_OPERAND_CC): New define for condition code operand.
298 (TIC80_OPERAND_CR): New define for control register operand.
300 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
302 * tic80.h (struct tic80_opcode): Name changed.
303 (struct tic80_opcode): Remove format field.
304 (struct tic80_operand): Add insertion and extraction functions.
305 (TIC80_OPERAND_*): Remove old bogus values, start adding new
310 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
312 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
313 type IV instruction offsets.
316 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
321 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
323 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
325 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
327 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
328 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
329 * v850.h: Fix comment, v850_operand not powerpc_operand.
331 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
333 * mn10200.h: Flesh out structures and definitions needed by
334 the mn10200 assembler & disassembler.
336 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
338 * mips.h: Add mips16 definitions.
340 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
342 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
344 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
346 * mn10300.h (MN10300_OPERAND_PCREL): Define.
347 (MN10300_OPERAND_MEMADDR): Define.
349 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
351 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
353 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
355 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
357 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
359 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
361 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
363 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
365 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
367 * alpha.h: Don't include "bfd.h"; private relocation types are now
368 negative to minimize problems with shared libraries. Organize
369 instruction subsets by AMASK extensions and PALcode
371 (struct alpha_operand): Move flags slot for better packing.
373 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
375 * v850.h (V850_OPERAND_RELAX): New operand flag.
377 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
379 * mn10300.h (FMT_*): Move operand format definitions
382 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
384 * mn10300.h (MN10300_OPERAND_PAREN): Define.
386 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
388 * mn10300.h (mn10300_opcode): Add "format" field.
389 (MN10300_OPERAND_*): Define.
391 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
394 * mn10200.h, mn10300.h: New files.
396 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
398 * mn10x00.h: New file.
400 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
402 * v850.h: Add new flag to indicate this instruction uses a PC
405 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
407 * h8300.h (stmac): Add missing instruction.
409 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
411 * v850.h (v850_opcode): Remove "size" field. Add "memop"
414 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
416 * v850.h (V850_OPERAND_EP): Define.
418 * v850.h (v850_opcode): Add size field.
420 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
422 * v850.h (v850_operands): Add insert and extract fields, pointers
423 to functions used to handle unusual operand encoding.
424 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
425 V850_OPERAND_SIGNED): Defined.
427 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
429 * v850.h (v850_operands): Add flags field.
430 (OPERAND_REG, OPERAND_NUM): Defined.
432 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
436 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
438 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
439 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
440 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
441 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
442 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
445 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
447 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
448 a 3 bit space id instead of a 2 bit space id.
450 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
452 * d10v.h: Add some additional defines to support the
453 assembler in determining which operations can be done in parallel.
455 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
457 * h8300.h (SN): Define.
458 (eepmov.b): Renamed from "eepmov"
459 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
462 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
464 * d10v.h (OPERAND_SHIFT): New operand flag.
466 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
468 * d10v.h: Changes for divs, parallel-only instructions, and
471 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
473 * d10v.h (pd_reg): Define. Putting the definition here allows
474 the assembler and disassembler to share the same struct.
476 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
478 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
479 Williams <steve@icarus.com>.
481 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
485 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
487 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
489 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
491 * m68k.h (mcf5200): New macro.
492 Document names of coldfire control registers.
494 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
496 * h8300.h (SRC_IN_DST): Define.
498 * h8300.h (UNOP3): Mark the register operand in this insn
499 as a source operand, not a destination operand.
500 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
501 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
502 register operand with SRC_IN_DST.
504 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
508 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
510 * rs6k.h: Remove obsolete file.
512 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
514 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
515 fdivp, and fdivrp. Add ffreep.
517 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
519 * h8300.h: Reorder various #defines for readability.
520 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
521 (BITOP): Accept additional (unused) argument. All callers changed.
524 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
526 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
527 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
528 (BITOP, EBITOP): Handle new H8/S addressing modes for
530 (UNOP3): Handle new shift/rotate insns on the H8/S.
531 (insns using exr): New instructions.
532 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
534 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
536 * h8300.h (add.l): Undo Apr 5th change. The manual I had
539 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
541 * h8300.h (START): Remove.
542 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
543 and mov.l insns that can be relaxed.
545 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
547 * i386.h: Remove Abs32 from lcall.
549 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
551 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
553 Mark X,Y opcode letters as in use.
555 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
557 * sparc.h (F_FLOAT, F_FBR): Define.
559 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
561 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
563 (ABS8SRC,ABS8DST): Add ABS8MEM.
564 (add.l): Fix reg+reg variant.
565 (eepmov.w): Renamed from eepmovw.
566 (ldc,stc): Fix many cases.
568 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
570 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
572 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
574 * sparc.h (O): Mark operand letter as in use.
576 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
578 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
579 Mark operand letters uU as in use.
581 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
583 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
584 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
585 (SPARC_OPCODE_SUPPORTED): New macro.
586 (SPARC_OPCODE_CONFLICT_P): Rewrite.
589 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
591 * sparc.h (sparc_opcode_lookup_arch) Make return type in
592 declaration consistent with return type in definition.
594 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
596 * i386.h (i386_optab): Remove Data32 from pushf and popf.
598 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
600 * i386.h (i386_regtab): Add 80486 test registers.
602 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
604 * i960.h (I_HX): Define.
605 (i960_opcodes): Add HX instruction.
607 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
609 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
612 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
614 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
615 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
616 (bfd_* defines): Delete.
617 (sparc_opcode_archs): Replaces architecture_pname.
618 (sparc_opcode_lookup_arch): Declare.
619 (NUMOPCODES): Delete.
621 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
623 * sparc.h (enum sparc_architecture): Add v9a.
624 (ARCHITECTURES_CONFLICT_P): Update.
626 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
628 * i386.h: Added Pentium Pro instructions.
630 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
632 * m68k.h: Document new 'W' operand place.
634 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
636 * hppa.h: Add lci and syncdma instructions.
638 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
640 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
643 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
645 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
646 assembler's -mcom and -many switches.
648 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
650 * i386.h: Fix cmpxchg8b extension opcode description.
652 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
654 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
657 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
659 * m68k.h: Change comment: split type P into types 0, 1 and 2.
661 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
663 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
665 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
667 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
669 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
673 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
674 declarations. Remove F_ALIAS and flag field of struct
675 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
676 int. Make name and args fields of struct m68k_opcode const.
678 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
680 * sparc.h (F_NOTV9): Define.
682 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
684 * mips.h (INSN_4010): Define.
686 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
688 * m68k.h (TBL1): Reverse sense of "round" argument in result.
690 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
691 * m68k.h: Fix argument descriptions of coprocessor
692 instructions to allow only alterable operands where appropriate.
693 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
694 (m68k_opcode_aliases): Add more aliases.
696 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
698 * m68k.h: Added explcitly short-sized conditional branches, and a
699 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
700 svr4-based configurations.
702 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
704 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
705 * i386.h: added missing Data16/Data32 flags to a few instructions.
707 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
709 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
710 (OP_MASK_BCC, OP_SH_BCC): Define.
711 (OP_MASK_PREFX, OP_SH_PREFX): Define.
712 (OP_MASK_CCC, OP_SH_CCC): Define.
713 (INSN_READ_FPR_R): Define.
716 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
718 * m68k.h (enum m68k_architecture): Deleted.
719 (struct m68k_opcode_alias): New type.
720 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
721 matching constraints, values and flags. As a side effect of this,
722 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
723 as I know were never used, now may need re-examining.
724 (numopcodes): Now const.
725 (m68k_opcode_aliases, numaliases): New variables.
727 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
728 m68k_opcode_aliases; update declaration of m68k_opcodes.
730 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
732 * hppa.h (delay_type): Delete unused enumeration.
733 (pa_opcode): Replace unused delayed field with an architecture
735 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
737 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
739 * mips.h (INSN_ISA4): Define.
741 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
743 * mips.h (M_DLA_AB, M_DLI): Define.
745 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
747 * hppa.h (fstwx): Fix single-bit error.
749 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
751 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
753 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
755 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
756 debug registers. From Charles Hannum (mycroft@netbsd.org).
758 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
760 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
762 * i386.h (MOV_AX_DISP32): New macro.
763 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
764 of several call/return instructions.
765 (ADDR_PREFIX_OPCODE): New macro.
767 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
769 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
771 * ../include/opcode/vax.h (struct vot_wot, field `args'): make
772 it pointer to const char;
773 (struct vot, field `name'): ditto.
775 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
777 * vax.h: Supply and properly group all values in end sentinel.
779 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
781 * mips.h (INSN_ISA, INSN_4650): Define.
783 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
785 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
786 systems with a separate instruction and data cache, such as the
787 29040, these instructions take an optional argument.
789 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
791 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
794 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
796 * mips.h (INSN_STORE_MEMORY): Define.
798 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
800 * sparc.h: Document new operand type 'x'.
802 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
804 * i960.h (I_CX2): New instruction category. It includes
805 instructions available on Cx and Jx processors.
806 (I_JX): New instruction category, for JX-only instructions.
807 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
808 Jx-only instructions, in I_JX category.
810 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
812 * ns32k.h (endop): Made pointer const too.
814 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
816 * ns32k.h: Drop Q operand type as there is no correct use
817 for it. Add I and Z operand types which allow better checking.
819 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
821 * h8300.h (xor.l) :fix bit pattern.
822 (L_2): New size of operand.
825 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
827 * m68k.h: Move "trap" before "tpcc" to change disassembly.
829 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
831 * sparc.h: Include v9 definitions.
833 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
835 * m68k.h (m68060): Defined.
836 (m68040up, mfloat, mmmu): Include it.
837 (struct m68k_opcode): Widen `arch' field.
838 (m68k_opcodes): Updated for M68060. Removed comments that were
839 instructions commented out by "JF" years ago.
841 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
843 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
844 add a one-bit `flags' field.
845 (F_ALIAS): New macro.
847 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
849 * h8300.h (dec, inc): Get encoding right.
851 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
853 * ppc.h (struct powerpc_operand): Removed signedp field; just use
855 (PPC_OPERAND_SIGNED): Define.
856 (PPC_OPERAND_SIGNOPT): Define.
858 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
860 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
861 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
863 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
865 * i386.h: Reverse last change. It'll be handled in gas instead.
867 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
869 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
870 slower on the 486 and used the implicit shift count despite the
871 explicit operand. The one-operand form is still available to get
872 the shorter form with the implicit shift count.
874 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
876 * hppa.h: Fix typo in fstws arg string.
878 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
880 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
882 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
884 * ppc.h (PPC_OPCODE_601): Define.
886 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
888 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
889 (so we can determine valid completers for both addb and addb[tf].)
891 * hppa.h (xmpyu): No floating point format specifier for the
894 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
896 * ppc.h (PPC_OPERAND_NEXT): Define.
897 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
898 (struct powerpc_macro): Define.
899 (powerpc_macros, powerpc_num_macros): Declare.
901 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
903 * ppc.h: New file. Header file for PowerPC opcode table.
905 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
907 * hppa.h: More minor template fixes for sfu and copr (to allow
908 for easier disassembly).
910 * hppa.h: Fix templates for all the sfu and copr instructions.
912 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
914 * i386.h (push): Permit Imm16 operand too.
916 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
918 * h8300.h (andc): Exists in base arch.
920 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
922 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
923 * hppa.h: #undef NONE to avoid conflict with hiux include files.
925 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
927 * hppa.h: Add FP quadword store instructions.
929 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
931 * mips.h: (M_J_A): Added.
934 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
936 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
937 <mellon@pepper.ncd.com>.
939 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
941 * hppa.h: Immediate field in probei instructions is unsigned,
942 not low-sign extended.
944 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
946 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
948 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
950 * i386.h: Add "fxch" without operand.
952 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
954 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
956 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
958 * hppa.h: Add gfw and gfr to the opcode table.
960 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
962 * m88k.h: extended to handle m88110.
964 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
966 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
969 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
971 * i960.h (i960_opcodes): Properly bracket initializers.
973 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
975 * m88k.h (BOFLAG): rewrite to avoid nested comment.
977 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
979 * m68k.h (two): Protect second argument with parentheses.
981 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
983 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
984 Deleted old in/out instructions in "#if 0" section.
986 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
988 * i386.h (i386_optab): Properly bracket initializers.
990 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
992 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
993 Jeff Law, law@cs.utah.edu).
995 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
997 * i386.h (lcall): Accept Imm32 operand also.
999 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1001 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
1004 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1006 * mips.h (INSN_*): Changed values. Removed unused definitions.
1007 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
1008 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
1009 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
1010 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
1011 (M_*): Added new values for r6000 and r4000 macros.
1012 (ANY_DELAY): Removed.
1014 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1016 * mips.h: Added M_LI_S and M_LI_SS.
1018 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1020 * h8300.h: Get some rare mov.bs correct.
1022 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1024 * sparc.h: Don't define const ourself; rely on ansidecl.h having
1027 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
1029 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
1030 jump instructions, for use in disassemblers.
1032 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
1034 * m88k.h: Make bitfields just unsigned, not unsigned long or
1037 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1039 * hppa.h: New argument type 'y'. Use in various float instructions.
1041 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1043 * hppa.h (break): First immediate field is unsigned.
1045 * hppa.h: Add rfir instruction.
1047 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1049 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1051 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
1053 * mips.h: Reworked the hazard information somewhat, and fixed some
1054 bugs in the instruction hazard descriptions.
1056 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1058 * m88k.h: Corrected a couple of opcodes.
1060 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
1062 * mips.h: Replaced with version from Ralph Campbell and OSF. The
1063 new version includes instruction hazard information, but is
1064 otherwise reasonably similar.
1066 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
1068 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1070 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
1072 Patches from Jeff Law, law@cs.utah.edu:
1073 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1074 Make the tables be the same for the following instructions:
1075 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1076 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1077 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1078 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1079 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1080 "fcmp", and "ftest".
1082 * hppa.h: Make new and old tables the same for "break", "mtctl",
1083 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1084 Fix typo in last patch. Collapse several #ifdefs into a
1087 * hppa.h: Delete remaining OLD_TABLE code. Bring some
1088 of the comments up-to-date.
1090 * hppa.h: Update "free list" of letters and update
1091 comments describing each letter's function.
1093 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1095 * h8300.h: checkpoint, includes H8/300-H opcodes.
1097 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
1099 * Patches from Jeffrey Law <law@cs.utah.edu>.
1100 * hppa.h: Rework single precision FP
1101 instructions so that they correctly disassemble code
1104 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
1106 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1107 mov to allow instructions like mov ss,xyz(ecx) to assemble.
1109 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
1111 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1112 gdb will define it for now.
1114 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1116 * sparc.h: Don't end enumerator list with comma.
1118 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
1120 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1121 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1122 ("bc2t"): Correct typo.
1123 ("[ls]wc[023]"): Use T rather than t.
1124 ("c[0123]"): Define general coprocessor instructions.
1126 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1128 * m68k.h: Move split point for gcc compilation more towards
1131 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
1133 * rs6k.h: Clean up instructions for primary opcode 19 (many were
1134 simply wrong, ics, rfi, & rfsvc were missing).
1135 Add "a" to opr_ext for "bb". Doc fix.
1137 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1139 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1140 * mips.h: Add casts, to suppress warnings about shifting too much.
1141 * m68k.h: Document the placement code '9'.
1143 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
1145 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
1146 allows callers to break up the large initialized struct full of
1147 opcodes into two half-sized ones. This permits GCC to compile
1148 this module, since it takes exponential space for initializers.
1149 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
1151 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
1153 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
1154 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
1155 initialized structs in it.
1157 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
1159 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1160 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
1161 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
1163 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
1165 * mips.h: document "i" and "j" operands correctly.
1167 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1169 * mips.h: Removed endianness dependency.
1171 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1173 * h8300.h: include info on number of cycles per instruction.
1175 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
1177 * hppa.h: Move handy aliases to the front. Fix masks for extract
1178 and deposit instructions.
1180 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
1182 * i386.h: accept shld and shrd both with and without the shift
1183 count argument, which is always %cl.
1185 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
1187 * i386.h (i386_optab_end, i386_regtab_end): Now const.
1188 (one_byte_segment_defaults, two_byte_segment_defaults,
1189 i386_prefixtab_end): Ditto.
1191 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
1193 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1194 for operand 2; from John Carr, jfc@dsg.dec.com.
1196 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
1198 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1199 always use 16-bit offsets. Makes calculated-size jump tables
1202 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
1204 * i386.h: Fix one-operand forms of in* and out* patterns.
1206 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1208 * m68k.h: Added CPU32 support.
1210 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
1212 * mips.h (break): Disassemble the argument. Patch from
1213 jonathan@cs.stanford.edu (Jonathan Stone).
1215 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
1217 * m68k.h: merged Motorola and MIT syntax.
1219 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1221 * m68k.h (pmove): make the tests less strict, the 68k book is
1224 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1226 * m68k.h (m68ec030): Defined as alias for 68030.
1227 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1228 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
1229 them. Tightened description of "fmovex" to distinguish it from
1230 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
1231 up descriptions that claimed versions were available for chips not
1232 supporting them. Added "pmovefd".
1234 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1236 * m68k.h: fix where the . goes in divull
1238 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
1240 * m68k.h: the cas2 instruction is supposed to be written with
1241 indirection on the last two operands, which can be either data or
1242 address registers. Added a new operand type 'r' which accepts
1243 either register type. Added new cases for cas2l and cas2w which
1244 use them. Corrected masks for cas2 which failed to recognize use
1245 of address register.
1247 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
1249 * m68k.h: Merged in patches (mostly m68040-specific) from
1250 Colin Smith <colin@wrs.com>.
1252 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
1253 base). Also cleaned up duplicates, re-ordered instructions for
1254 the sake of dis-assembling (so aliases come after standard names).
1255 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1257 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1259 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1262 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
1264 * sparc.h: Moved tables to BFD library.
1266 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1268 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
1270 * h8300.h: Finish filling in all the holes in the opcode table,
1271 so that the Lucid C compiler can digest this as well...
1273 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
1275 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
1276 Fix opcodes on various sizes of fild/fist instructions
1277 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1278 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
1280 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
1282 * h8300.h: Fill in all the holes in the opcode table so that the
1283 losing HPUX C compiler can digest this...
1285 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
1287 * mips.h: Fix decoding of coprocessor instructions, somewhat.
1288 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1290 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1292 * sparc.h: Add new architecture variant sparclite; add its scan
1293 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
1295 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
1297 * mips.h: Add some more opcode synonyms (from Frank Yellin,
1300 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
1302 * rs6k.h: New version from IBM (Metin).
1304 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
1306 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1307 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1309 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
1311 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
1313 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
1315 * m68k.h (one, two): Cast macro args to unsigned to suppress
1316 complaints from compiler and lint about integer overflow during
1319 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
1321 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
1323 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
1325 * mips.h: Make bitfield layout depend on the HOST compiler,
1326 not on the TARGET system.
1328 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
1330 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1331 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
1332 <TRANLE@INTELLICORP.COM>.
1334 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1336 * h8300.h: turned op_type enum into #define list
1338 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
1340 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
1341 similar instructions -- they've been renamed to "fitoq", etc.
1342 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
1343 number of arguments.
1344 * h8300.h: Remove extra ; which produces compiler warning.
1346 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
1348 * sparc.h: fix opcode for tsubcctv.
1350 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
1352 * sparc.h: fba and cba are now aliases for fb and cb respectively.
1354 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
1356 * sparc.h (nop): Made the 'lose' field be even tighter,
1357 so only a standard 'nop' is disassembled as a nop.
1359 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
1361 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1362 disassembled as a nop.
1364 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1366 * sparc.h: fix a typo.
1368 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1370 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
1371 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1372 vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1376 version-control: never