1 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
3 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
5 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
7 * cgen.h (cgen_insert_fn): Change type of result to const char *.
8 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
10 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
12 * cgen.h (lookup_insn): New argument alias_p.
15 * dvp.h (VU_FLAG_[IEMDT]): New macros.
18 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
20 Fix rac to accept only a0:
21 * d10v.h (OPERAND_ACC): Split into:
22 (OPERAND_ACC0, OPERAND_ACC1) .
23 (OPERAND_GPR): Define.
25 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
27 * cgen.h (CGEN_FIELDS): Define here.
28 (CGEN_HW_ENTRY): New member `type'.
29 (hw_list): Delete decl.
30 (enum cgen_mode): Declare.
31 (CGEN_OPERAND): New member `hw'.
32 (enum cgen_operand_instance_type): Declare.
33 (CGEN_OPERAND_INSTANCE): New type.
34 (CGEN_INSN): New member `operands'.
35 (CGEN_OPCODE_DATA): Make hw_list const.
36 (get_insn_operands,lookup_insn): Add prototypes for.
39 Tue Feb 10 13:04:06 1998 Doug Evans <devans@canuck.cygnus.com>
41 * dvp.h (*): PKE->VIF, GPUIF->GIF.
44 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
46 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
47 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
48 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
49 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
51 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
53 * cgen.h: Correct typo in comment end marker.
55 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
60 Wed Jan 28 09:52:31 1998 Doug Evans <devans@canuck.cygnus.com>
65 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
67 * cgen.h: Add prototypes for cgen_save_fixups(),
68 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
69 of cgen_asm_finish_insn() to return a char *.
71 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
73 * cgen.h: Formatting changes to improve readability.
75 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
77 * cgen.h (*): Clean up pass over `struct foo' usage.
78 (CGEN_ATTR): Make unsigned char.
79 (CGEN_ATTR_TYPE): Update.
80 (CGEN_ATTR_{ENTRY,TABLE}): New types.
81 (cgen_base): Move member `attrs' to cgen_insn.
82 (CGEN_KEYWORD): New member `null_entry'.
83 (CGEN_{SYNTAX,FORMAT}): New types.
84 (cgen_insn): Format and syntax separated from each other.
87 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
89 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
90 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
91 flags_{used,set} long.
92 (d30v_operand): Make flags field long.
95 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
97 * m68k.h: Fix comment describing operand types.
100 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
102 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
103 everything else after down.
106 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
108 * d10v.h (OPERAND_FLAG): Split into:
109 (OPERAND_FFLAG, OPERAND_CFLAG) .
111 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
113 * mips.h (struct mips_opcode): Changed comments to reflect new
117 Wed Oct 29 17:33:37 1997 Gavin Koch <gavin@cygnus.com>
119 * mips.h (INSN_4900): Added.
122 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
124 * mips.h: Added to comments a quick-ref list of all assigned
125 operand type characters.
126 (OP_{MASK,SH}_PERFREG): New macros.
127 start-sanitize-vr5400
128 (OP_{MASK,SH}_{VECBYTE,VECALIGN}): New macros for VR5400
132 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
134 * sparc.h: Add '_' and '/' for v9a asr's.
135 Patch from David Miller <davem@vger.rutgers.edu>
137 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
139 * h8300.h: Bit ops with absolute addresses not in the 8 bit
140 area are not available in the base model (H8/300).
142 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
144 * m68k.h: Remove documentation of ` operand specifier.
146 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
148 * m68k.h: Document q and v operand specifiers.
150 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
152 * v850.h (struct v850_opcode): Add processors field.
153 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
155 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
156 (PROCESSOR_V850EA): New bit constants.
160 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
162 Merge changes from Martin Hunt:
164 * d30v.h: Allow up to 64 control registers. Add
167 * d30v.h (LONG_Db): New form for delayed branches.
169 * d30v.h: (LONG_Db): New form for repeati.
171 * d30v.h (SHORT_D2B): New form.
173 * d30v.h (SHORT_A2): New form.
175 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
176 registers are used. Needed for VLIW optimization.
179 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
181 * cgen.h: Move assembler interface section
182 up so cgen_parse_operand_result is defined for cgen_parse_address.
183 (cgen_parse_address): Update prototype.
185 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
187 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
189 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
191 * i386.h (two_byte_segment_defaults): Correct base register 5 in
192 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
195 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
198 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
201 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
202 (JUMP_ON_ECX_ZERO): Remove commented out macro.
204 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
206 * v850.h (V850_NOT_R0): New flag.
208 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
210 * v850.h (struct v850_opcode): Remove flags field.
212 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
214 * v850.h (struct v850_opcode): Add flags field.
215 (struct v850_operand): Extend meaning of 'bits' and 'shift'
219 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
220 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
223 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
227 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
229 * sparc.h (sparc_opcodes): Declare as const.
231 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
233 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
234 uses single or double precision floating point resources.
235 (INSN_NO_ISA, INSN_ISA1): Define.
236 (cpu specific INSN macros): Tweak into bitmasks outside the range
239 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
241 * i386.h: Fix pand opcode.
243 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
245 * mips.h: Widen INSN_ISA and move it to a more convenient
246 bit position. Add INSN_3900.
248 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
250 * mips.h (struct mips_opcode): added new field membership.
252 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
254 * i386.h (movd): only Reg32 is allowed.
256 * i386.h: add fcomp and ud2. From Wayne Scott
257 <wscott@ichips.intel.com>.
259 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
261 * i386.h: Add MMX instructions.
263 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
265 * i386.h: Remove W modifier from conditional move instructions.
267 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
269 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
270 with no arguments to match that generated by the UnixWare
273 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
275 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
276 (cgen_parse_operand_fn): Declare.
277 (cgen_init_parse_operand): Declare.
278 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
280 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
281 (enum cgen_parse_operand_type): New enum.
283 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
285 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
287 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
291 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
293 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
296 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
298 * v850.h (extract): Make unsigned.
300 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
304 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
306 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
307 take a direction bit.
309 start-sanitize-coldfire
310 Wed Mar 19 06:24:58 1997 J.T. Conklin <jtc@cygnus.com>
312 * m68k.h (mcfmac, mcfdiv): New macros.
314 end-sanitize-coldfire
315 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
317 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
319 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
321 * sparc.h: Include <ansidecl.h>. Update function declarations to
322 use prototypes, and to use const when appropriate.
324 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
326 * mn10300.h (MN10300_OPERAND_RELAX): Define.
328 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
330 * d10v.h: Change pre_defined_registers to
331 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
333 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
335 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
336 Change mips_opcodes from const array to a pointer,
337 and change bfd_mips_num_opcodes from const int to int,
338 so that we can increase the size of the mips opcodes table
342 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
344 * d30v.h (FLAG_X): Remove unused flag.
346 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
352 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
354 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
355 (PDS_VALUE): Macro to access value field of predefined symbols.
356 (tic80_next_predefined_symbol): Add prototype.
360 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
366 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
368 * tic80.h (tic80_symbol_to_value): Change prototype to match
369 change in function, added class parameter.
371 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
373 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
374 endmask fields, which are somewhat weird in that 0 and 32 are
375 treated exactly the same.
377 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
379 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
380 rather than a constant that is 2**X. Reorder them to put bits for
381 operands that have symbolic names in the upper bits, so they can
382 be packed into an int where the lower bits contain the value that
383 corresponds to that symbolic name.
384 (predefined_symbo): Add struct.
385 (tic80_predefined_symbols): Declare array of translations.
386 (tic80_num_predefined_symbols): Declare size of that array.
387 (tic80_value_to_symbol): Declare function.
388 (tic80_symbol_to_value): Declare function.
391 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
393 * mn10200.h (MN10200_OPERAND_RELAX): Define.
396 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
398 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
399 be the destination register.
401 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
403 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
404 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
405 (TIC80_VECTOR): Define a flag bit for the flags. This one means
406 that the opcode can have two vector instructions in a single
407 32 bit word and we have to encode/decode both.
409 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
411 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
412 TIC80_OPERAND_RELATIVE for PC relative.
413 (TIC80_OPERAND_BASEREL): New flag bit for register
416 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
418 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
420 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
422 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
423 ":s" modifier for scaling.
425 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
427 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
428 (TIC80_OPERAND_M_LI): Ditto
430 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
432 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
433 (TIC80_OPERAND_CC): New define for condition code operand.
434 (TIC80_OPERAND_CR): New define for control register operand.
436 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
438 * tic80.h (struct tic80_opcode): Name changed.
439 (struct tic80_opcode): Remove format field.
440 (struct tic80_operand): Add insertion and extraction functions.
441 (TIC80_OPERAND_*): Remove old bogus values, start adding new
446 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
448 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
449 type IV instruction offsets.
452 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
457 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
459 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
461 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
463 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
464 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
465 * v850.h: Fix comment, v850_operand not powerpc_operand.
467 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
469 * mn10200.h: Flesh out structures and definitions needed by
470 the mn10200 assembler & disassembler.
472 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
474 * mips.h: Add mips16 definitions.
476 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
478 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
480 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
482 * mn10300.h (MN10300_OPERAND_PCREL): Define.
483 (MN10300_OPERAND_MEMADDR): Define.
485 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
487 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
489 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
491 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
493 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
495 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
497 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
499 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
501 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
503 * alpha.h: Don't include "bfd.h"; private relocation types are now
504 negative to minimize problems with shared libraries. Organize
505 instruction subsets by AMASK extensions and PALcode
507 (struct alpha_operand): Move flags slot for better packing.
509 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
511 * v850.h (V850_OPERAND_RELAX): New operand flag.
513 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
515 * mn10300.h (FMT_*): Move operand format definitions
518 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
520 * mn10300.h (MN10300_OPERAND_PAREN): Define.
522 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
524 * mn10300.h (mn10300_opcode): Add "format" field.
525 (MN10300_OPERAND_*): Define.
527 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
530 * mn10200.h, mn10300.h: New files.
532 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
534 * mn10x00.h: New file.
536 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
538 * v850.h: Add new flag to indicate this instruction uses a PC
541 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
543 * h8300.h (stmac): Add missing instruction.
545 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
547 * v850.h (v850_opcode): Remove "size" field. Add "memop"
550 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
552 * v850.h (V850_OPERAND_EP): Define.
554 * v850.h (v850_opcode): Add size field.
556 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
558 * v850.h (v850_operands): Add insert and extract fields, pointers
559 to functions used to handle unusual operand encoding.
560 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
561 V850_OPERAND_SIGNED): Defined.
563 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
565 * v850.h (v850_operands): Add flags field.
566 (OPERAND_REG, OPERAND_NUM): Defined.
568 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
572 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
574 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
575 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
576 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
577 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
578 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
581 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
583 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
584 a 3 bit space id instead of a 2 bit space id.
586 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
588 * d10v.h: Add some additional defines to support the
589 assembler in determining which operations can be done in parallel.
591 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
593 * h8300.h (SN): Define.
594 (eepmov.b): Renamed from "eepmov"
595 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
598 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
600 * d10v.h (OPERAND_SHIFT): New operand flag.
602 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
604 * d10v.h: Changes for divs, parallel-only instructions, and
607 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
609 * d10v.h (pd_reg): Define. Putting the definition here allows
610 the assembler and disassembler to share the same struct.
612 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
614 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
615 Williams <steve@icarus.com>.
617 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
621 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
623 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
625 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
627 * m68k.h (mcf5200): New macro.
628 Document names of coldfire control registers.
630 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
632 * h8300.h (SRC_IN_DST): Define.
634 * h8300.h (UNOP3): Mark the register operand in this insn
635 as a source operand, not a destination operand.
636 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
637 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
638 register operand with SRC_IN_DST.
640 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
644 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
646 * rs6k.h: Remove obsolete file.
648 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
650 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
651 fdivp, and fdivrp. Add ffreep.
653 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
655 * h8300.h: Reorder various #defines for readability.
656 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
657 (BITOP): Accept additional (unused) argument. All callers changed.
660 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
662 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
663 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
664 (BITOP, EBITOP): Handle new H8/S addressing modes for
666 (UNOP3): Handle new shift/rotate insns on the H8/S.
667 (insns using exr): New instructions.
668 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
670 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
672 * h8300.h (add.l): Undo Apr 5th change. The manual I had
675 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
677 * h8300.h (START): Remove.
678 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
679 and mov.l insns that can be relaxed.
681 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
683 * i386.h: Remove Abs32 from lcall.
685 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
687 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
689 Mark X,Y opcode letters as in use.
691 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
693 * sparc.h (F_FLOAT, F_FBR): Define.
695 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
697 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
699 (ABS8SRC,ABS8DST): Add ABS8MEM.
700 (add.l): Fix reg+reg variant.
701 (eepmov.w): Renamed from eepmovw.
702 (ldc,stc): Fix many cases.
704 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
706 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
708 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
710 * sparc.h (O): Mark operand letter as in use.
712 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
714 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
715 Mark operand letters uU as in use.
717 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
719 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
720 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
721 (SPARC_OPCODE_SUPPORTED): New macro.
722 (SPARC_OPCODE_CONFLICT_P): Rewrite.
725 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
727 * sparc.h (sparc_opcode_lookup_arch) Make return type in
728 declaration consistent with return type in definition.
730 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
732 * i386.h (i386_optab): Remove Data32 from pushf and popf.
734 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
736 * i386.h (i386_regtab): Add 80486 test registers.
738 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
740 * i960.h (I_HX): Define.
741 (i960_opcodes): Add HX instruction.
743 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
745 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
748 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
750 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
751 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
752 (bfd_* defines): Delete.
753 (sparc_opcode_archs): Replaces architecture_pname.
754 (sparc_opcode_lookup_arch): Declare.
755 (NUMOPCODES): Delete.
757 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
759 * sparc.h (enum sparc_architecture): Add v9a.
760 (ARCHITECTURES_CONFLICT_P): Update.
762 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
764 * i386.h: Added Pentium Pro instructions.
766 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
768 * m68k.h: Document new 'W' operand place.
770 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
772 * hppa.h: Add lci and syncdma instructions.
774 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
776 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
779 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
781 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
782 assembler's -mcom and -many switches.
784 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
786 * i386.h: Fix cmpxchg8b extension opcode description.
788 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
790 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
793 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
795 * m68k.h: Change comment: split type P into types 0, 1 and 2.
797 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
799 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
801 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
803 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
805 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
809 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
810 declarations. Remove F_ALIAS and flag field of struct
811 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
812 int. Make name and args fields of struct m68k_opcode const.
814 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
816 * sparc.h (F_NOTV9): Define.
818 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
820 * mips.h (INSN_4010): Define.
822 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
824 * m68k.h (TBL1): Reverse sense of "round" argument in result.
826 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
827 * m68k.h: Fix argument descriptions of coprocessor
828 instructions to allow only alterable operands where appropriate.
829 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
830 (m68k_opcode_aliases): Add more aliases.
832 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
834 * m68k.h: Added explcitly short-sized conditional branches, and a
835 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
836 svr4-based configurations.
838 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
840 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
841 * i386.h: added missing Data16/Data32 flags to a few instructions.
843 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
845 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
846 (OP_MASK_BCC, OP_SH_BCC): Define.
847 (OP_MASK_PREFX, OP_SH_PREFX): Define.
848 (OP_MASK_CCC, OP_SH_CCC): Define.
849 (INSN_READ_FPR_R): Define.
852 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
854 * m68k.h (enum m68k_architecture): Deleted.
855 (struct m68k_opcode_alias): New type.
856 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
857 matching constraints, values and flags. As a side effect of this,
858 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
859 as I know were never used, now may need re-examining.
860 (numopcodes): Now const.
861 (m68k_opcode_aliases, numaliases): New variables.
863 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
864 m68k_opcode_aliases; update declaration of m68k_opcodes.
866 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
868 * hppa.h (delay_type): Delete unused enumeration.
869 (pa_opcode): Replace unused delayed field with an architecture
871 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
873 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
875 * mips.h (INSN_ISA4): Define.
877 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
879 * mips.h (M_DLA_AB, M_DLI): Define.
881 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
883 * hppa.h (fstwx): Fix single-bit error.
885 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
887 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
889 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
891 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
892 debug registers. From Charles Hannum (mycroft@netbsd.org).
894 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
896 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
898 * i386.h (MOV_AX_DISP32): New macro.
899 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
900 of several call/return instructions.
901 (ADDR_PREFIX_OPCODE): New macro.
903 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
905 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
907 * ../include/opcode/vax.h (struct vot_wot, field `args'): make
908 it pointer to const char;
909 (struct vot, field `name'): ditto.
911 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
913 * vax.h: Supply and properly group all values in end sentinel.
915 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
917 * mips.h (INSN_ISA, INSN_4650): Define.
919 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
921 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
922 systems with a separate instruction and data cache, such as the
923 29040, these instructions take an optional argument.
925 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
927 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
930 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
932 * mips.h (INSN_STORE_MEMORY): Define.
934 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
936 * sparc.h: Document new operand type 'x'.
938 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
940 * i960.h (I_CX2): New instruction category. It includes
941 instructions available on Cx and Jx processors.
942 (I_JX): New instruction category, for JX-only instructions.
943 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
944 Jx-only instructions, in I_JX category.
946 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
948 * ns32k.h (endop): Made pointer const too.
950 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
952 * ns32k.h: Drop Q operand type as there is no correct use
953 for it. Add I and Z operand types which allow better checking.
955 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
957 * h8300.h (xor.l) :fix bit pattern.
958 (L_2): New size of operand.
961 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
963 * m68k.h: Move "trap" before "tpcc" to change disassembly.
965 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
967 * sparc.h: Include v9 definitions.
969 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
971 * m68k.h (m68060): Defined.
972 (m68040up, mfloat, mmmu): Include it.
973 (struct m68k_opcode): Widen `arch' field.
974 (m68k_opcodes): Updated for M68060. Removed comments that were
975 instructions commented out by "JF" years ago.
977 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
979 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
980 add a one-bit `flags' field.
981 (F_ALIAS): New macro.
983 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
985 * h8300.h (dec, inc): Get encoding right.
987 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
989 * ppc.h (struct powerpc_operand): Removed signedp field; just use
991 (PPC_OPERAND_SIGNED): Define.
992 (PPC_OPERAND_SIGNOPT): Define.
994 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
996 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
997 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
999 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1001 * i386.h: Reverse last change. It'll be handled in gas instead.
1003 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1005 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
1006 slower on the 486 and used the implicit shift count despite the
1007 explicit operand. The one-operand form is still available to get
1008 the shorter form with the implicit shift count.
1010 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
1012 * hppa.h: Fix typo in fstws arg string.
1014 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1016 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
1018 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1020 * ppc.h (PPC_OPCODE_601): Define.
1022 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1024 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
1025 (so we can determine valid completers for both addb and addb[tf].)
1027 * hppa.h (xmpyu): No floating point format specifier for the
1030 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1032 * ppc.h (PPC_OPERAND_NEXT): Define.
1033 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
1034 (struct powerpc_macro): Define.
1035 (powerpc_macros, powerpc_num_macros): Declare.
1037 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1039 * ppc.h: New file. Header file for PowerPC opcode table.
1041 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1043 * hppa.h: More minor template fixes for sfu and copr (to allow
1044 for easier disassembly).
1046 * hppa.h: Fix templates for all the sfu and copr instructions.
1048 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
1050 * i386.h (push): Permit Imm16 operand too.
1052 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1054 * h8300.h (andc): Exists in base arch.
1056 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1058 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
1059 * hppa.h: #undef NONE to avoid conflict with hiux include files.
1061 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1063 * hppa.h: Add FP quadword store instructions.
1065 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1067 * mips.h: (M_J_A): Added.
1070 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1072 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
1073 <mellon@pepper.ncd.com>.
1075 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1077 * hppa.h: Immediate field in probei instructions is unsigned,
1078 not low-sign extended.
1080 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1082 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
1084 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
1086 * i386.h: Add "fxch" without operand.
1088 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1090 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
1092 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1094 * hppa.h: Add gfw and gfr to the opcode table.
1096 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1098 * m88k.h: extended to handle m88110.
1100 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1102 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
1105 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1107 * i960.h (i960_opcodes): Properly bracket initializers.
1109 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1111 * m88k.h (BOFLAG): rewrite to avoid nested comment.
1113 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1115 * m68k.h (two): Protect second argument with parentheses.
1117 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1119 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
1120 Deleted old in/out instructions in "#if 0" section.
1122 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1124 * i386.h (i386_optab): Properly bracket initializers.
1126 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1128 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
1129 Jeff Law, law@cs.utah.edu).
1131 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1133 * i386.h (lcall): Accept Imm32 operand also.
1135 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1137 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
1140 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1142 * mips.h (INSN_*): Changed values. Removed unused definitions.
1143 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
1144 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
1145 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
1146 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
1147 (M_*): Added new values for r6000 and r4000 macros.
1148 (ANY_DELAY): Removed.
1150 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1152 * mips.h: Added M_LI_S and M_LI_SS.
1154 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1156 * h8300.h: Get some rare mov.bs correct.
1158 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1160 * sparc.h: Don't define const ourself; rely on ansidecl.h having
1163 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
1165 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
1166 jump instructions, for use in disassemblers.
1168 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
1170 * m88k.h: Make bitfields just unsigned, not unsigned long or
1173 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1175 * hppa.h: New argument type 'y'. Use in various float instructions.
1177 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1179 * hppa.h (break): First immediate field is unsigned.
1181 * hppa.h: Add rfir instruction.
1183 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1185 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1187 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
1189 * mips.h: Reworked the hazard information somewhat, and fixed some
1190 bugs in the instruction hazard descriptions.
1192 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1194 * m88k.h: Corrected a couple of opcodes.
1196 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
1198 * mips.h: Replaced with version from Ralph Campbell and OSF. The
1199 new version includes instruction hazard information, but is
1200 otherwise reasonably similar.
1202 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
1204 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1206 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
1208 Patches from Jeff Law, law@cs.utah.edu:
1209 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1210 Make the tables be the same for the following instructions:
1211 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1212 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1213 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1214 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1215 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1216 "fcmp", and "ftest".
1218 * hppa.h: Make new and old tables the same for "break", "mtctl",
1219 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1220 Fix typo in last patch. Collapse several #ifdefs into a
1223 * hppa.h: Delete remaining OLD_TABLE code. Bring some
1224 of the comments up-to-date.
1226 * hppa.h: Update "free list" of letters and update
1227 comments describing each letter's function.
1229 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1231 * h8300.h: checkpoint, includes H8/300-H opcodes.
1233 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
1235 * Patches from Jeffrey Law <law@cs.utah.edu>.
1236 * hppa.h: Rework single precision FP
1237 instructions so that they correctly disassemble code
1240 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
1242 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1243 mov to allow instructions like mov ss,xyz(ecx) to assemble.
1245 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
1247 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1248 gdb will define it for now.
1250 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1252 * sparc.h: Don't end enumerator list with comma.
1254 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
1256 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1257 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1258 ("bc2t"): Correct typo.
1259 ("[ls]wc[023]"): Use T rather than t.
1260 ("c[0123]"): Define general coprocessor instructions.
1262 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1264 * m68k.h: Move split point for gcc compilation more towards
1267 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
1269 * rs6k.h: Clean up instructions for primary opcode 19 (many were
1270 simply wrong, ics, rfi, & rfsvc were missing).
1271 Add "a" to opr_ext for "bb". Doc fix.
1273 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1275 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1276 * mips.h: Add casts, to suppress warnings about shifting too much.
1277 * m68k.h: Document the placement code '9'.
1279 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
1281 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
1282 allows callers to break up the large initialized struct full of
1283 opcodes into two half-sized ones. This permits GCC to compile
1284 this module, since it takes exponential space for initializers.
1285 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
1287 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
1289 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
1290 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
1291 initialized structs in it.
1293 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
1295 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1296 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
1297 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
1299 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
1301 * mips.h: document "i" and "j" operands correctly.
1303 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1305 * mips.h: Removed endianness dependency.
1307 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1309 * h8300.h: include info on number of cycles per instruction.
1311 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
1313 * hppa.h: Move handy aliases to the front. Fix masks for extract
1314 and deposit instructions.
1316 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
1318 * i386.h: accept shld and shrd both with and without the shift
1319 count argument, which is always %cl.
1321 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
1323 * i386.h (i386_optab_end, i386_regtab_end): Now const.
1324 (one_byte_segment_defaults, two_byte_segment_defaults,
1325 i386_prefixtab_end): Ditto.
1327 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
1329 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1330 for operand 2; from John Carr, jfc@dsg.dec.com.
1332 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
1334 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1335 always use 16-bit offsets. Makes calculated-size jump tables
1338 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
1340 * i386.h: Fix one-operand forms of in* and out* patterns.
1342 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1344 * m68k.h: Added CPU32 support.
1346 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
1348 * mips.h (break): Disassemble the argument. Patch from
1349 jonathan@cs.stanford.edu (Jonathan Stone).
1351 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
1353 * m68k.h: merged Motorola and MIT syntax.
1355 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1357 * m68k.h (pmove): make the tests less strict, the 68k book is
1360 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1362 * m68k.h (m68ec030): Defined as alias for 68030.
1363 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1364 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
1365 them. Tightened description of "fmovex" to distinguish it from
1366 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
1367 up descriptions that claimed versions were available for chips not
1368 supporting them. Added "pmovefd".
1370 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1372 * m68k.h: fix where the . goes in divull
1374 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
1376 * m68k.h: the cas2 instruction is supposed to be written with
1377 indirection on the last two operands, which can be either data or
1378 address registers. Added a new operand type 'r' which accepts
1379 either register type. Added new cases for cas2l and cas2w which
1380 use them. Corrected masks for cas2 which failed to recognize use
1381 of address register.
1383 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
1385 * m68k.h: Merged in patches (mostly m68040-specific) from
1386 Colin Smith <colin@wrs.com>.
1388 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
1389 base). Also cleaned up duplicates, re-ordered instructions for
1390 the sake of dis-assembling (so aliases come after standard names).
1391 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1393 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1395 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1398 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
1400 * sparc.h: Moved tables to BFD library.
1402 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1404 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
1406 * h8300.h: Finish filling in all the holes in the opcode table,
1407 so that the Lucid C compiler can digest this as well...
1409 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
1411 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
1412 Fix opcodes on various sizes of fild/fist instructions
1413 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1414 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
1416 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
1418 * h8300.h: Fill in all the holes in the opcode table so that the
1419 losing HPUX C compiler can digest this...
1421 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
1423 * mips.h: Fix decoding of coprocessor instructions, somewhat.
1424 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1426 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1428 * sparc.h: Add new architecture variant sparclite; add its scan
1429 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
1431 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
1433 * mips.h: Add some more opcode synonyms (from Frank Yellin,
1436 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
1438 * rs6k.h: New version from IBM (Metin).
1440 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
1442 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1443 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1445 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
1447 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
1449 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
1451 * m68k.h (one, two): Cast macro args to unsigned to suppress
1452 complaints from compiler and lint about integer overflow during
1455 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
1457 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
1459 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
1461 * mips.h: Make bitfield layout depend on the HOST compiler,
1462 not on the TARGET system.
1464 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
1466 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1467 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
1468 <TRANLE@INTELLICORP.COM>.
1470 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1472 * h8300.h: turned op_type enum into #define list
1474 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
1476 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
1477 similar instructions -- they've been renamed to "fitoq", etc.
1478 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
1479 number of arguments.
1480 * h8300.h: Remove extra ; which produces compiler warning.
1482 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
1484 * sparc.h: fix opcode for tsubcctv.
1486 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
1488 * sparc.h: fba and cba are now aliases for fb and cb respectively.
1490 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
1492 * sparc.h (nop): Made the 'lose' field be even tighter,
1493 so only a standard 'nop' is disassembled as a nop.
1495 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
1497 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1498 disassembled as a nop.
1500 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1502 * sparc.h: fix a typo.
1504 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1506 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
1507 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1508 vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1512 version-control: never