1 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
3 * i386.h (i386_optab): Change iclrKludge and imulKludge to
4 regKludge. Add operands types for string instructions.
6 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
8 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
11 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
13 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
17 Mon Apr 6 17:33:31 1998 Doug Evans <devans@canuck.cygnus.com>
19 * dvp.h (dvp_expand_macro): Declare.
20 (vif_macros,vif_macro_count): Declare.
23 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
25 * i386.h: Remove NoModrm flag from all insns: it's never checked.
26 Add IsString flag to string instructions.
27 (IS_STRING): Don't define.
28 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
29 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
30 (SS_PREFIX_OPCODE): Define.
32 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
34 * i386.h: Revert March 24 patch; no more LinearAddress.
36 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
38 * i386.h (i386_optab): Remove fwait (9b) from all floating point
39 instructions, and instead add FWait opcode modifier. Add short
40 form of fldenv and fstenv.
41 (FWAIT_OPCODE): Define.
43 * i386.h (i386_optab): Change second operand constraint of `mov
44 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
45 allow legal instructions such as `movl %gs,%esi'
47 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
49 * h8300.h: Various changes to fully bracket initializers.
52 Wed Mar 25 13:18:36 1998 Doug Evans <devans@canuck.cygnus.com>
54 * dvp.h (DVP_OPERAND_UNPACK_ADDRESS): New macro.
55 (vif_unpack_len_value): Update prototype.
56 (vif_get_var_data,vif_get_wl_cl): Add prototypes.
57 (dvp_macro): New type.
60 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
62 * i386.h: Set LinearAddress for lidt and lgdt.
65 Mon Mar 23 10:00:19 1998 Doug Evans <devans@canuck.cygnus.com>
67 * dvp.h (vif_operand_datalen_special): Declare.
71 Mon Mar 23 00:25:35 1998 Jeffrey A Law (law@cygnus.com)
73 * mips.h (OP_MASK_VU*, OP_SH_VU*): New definitions for
74 r5900 vu0 gas support.
78 Fri Mar 6 17:35:54 1998 Doug Evans <devans@canuck.cygnus.com>
80 * dvp.h (unpack_type): New enum.
81 (vif_unpack_len_value,vif_unpack_len): Declare.
85 Tue Mar 3 11:45:09 1998 Gavin Koch <gavin@cygnus.com>
87 * mips.h (INSN_4320) : Added.
90 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
92 * cgen.h (CGEN_BOOL_ATTR): New macro.
95 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
97 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
101 Fri Feb 27 10:00:44 1998 Doug Evans <devans@canuck.cygnus.com>
103 * dvp.h (VIF_FLAG_U): New macro.
105 Wed Feb 25 00:23:49 1998 Doug Evans <devans@canuck.cygnus.com>
107 * dvp.h (DVP_OPERAND_MIPS_ADDRESS): Renamed from DVP_OPERAND_ADDRESS.
108 (DVP_OPERAND_VU_ADDRESS): New macro.
109 (DVP_OPERAND_*): Renumber.
111 Tue Feb 24 10:44:17 1998 Doug Evans <devans@canuck.cygnus.com>
113 * dvp.h (dvp_cpu): Add DVP_UNKNOWN.
114 (vif_insn_len): Update prototype.
115 (gif_reg): Add recent register name/number changes.
118 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
120 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
121 (cgen_insn): Record syntax and format entries here, rather than
125 Fri Feb 20 18:00:10 1998 Doug Evans <devans@canuck.cygnus.com>
127 * dvp.h (GIF_MAX_NLOOP,GIF_PRE): New macros.
128 (gif_type): New type.
129 (gif_nloop,gif_nregs,gif_operand_nloop): Declare.
131 Thu Feb 19 02:07:15 1998 Doug Evans <devans@charmed.cygnus.com>
133 * dvp.h (DVP_OPERAND_DMA_*): Rewrite.
134 (DVP_OPERAND_AUTOCOUNT): New modifier.
135 (dma_operand_{count,addr}): Declare.
136 (DVP_OPCODE_IGNORE_DIS): New macro.
138 Wed Feb 18 15:48:50 1998 Doug Evans <devans@canuck.cygnus.com>
140 * dvp.h (DVP_OPERAND_FLOAT): New macro.
143 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
145 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
147 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
149 * cgen.h (cgen_insert_fn): Change type of result to const char *.
150 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
151 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
153 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
155 * cgen.h (lookup_insn): New argument alias_p.
158 * dvp.h (VU_FLAG_[IEMDT]): New macros.
161 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
163 Fix rac to accept only a0:
164 * d10v.h (OPERAND_ACC): Split into:
165 (OPERAND_ACC0, OPERAND_ACC1) .
166 (OPERAND_GPR): Define.
168 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
170 * cgen.h (CGEN_FIELDS): Define here.
171 (CGEN_HW_ENTRY): New member `type'.
172 (hw_list): Delete decl.
173 (enum cgen_mode): Declare.
174 (CGEN_OPERAND): New member `hw'.
175 (enum cgen_operand_instance_type): Declare.
176 (CGEN_OPERAND_INSTANCE): New type.
177 (CGEN_INSN): New member `operands'.
178 (CGEN_OPCODE_DATA): Make hw_list const.
179 (get_insn_operands,lookup_insn): Add prototypes for.
182 Tue Feb 10 13:04:06 1998 Doug Evans <devans@canuck.cygnus.com>
184 * dvp.h (*): PKE->VIF, GPUIF->GIF.
187 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
189 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
190 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
191 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
192 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
194 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
196 * cgen.h: Correct typo in comment end marker.
198 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
203 Wed Jan 28 09:52:31 1998 Doug Evans <devans@canuck.cygnus.com>
208 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
210 * cgen.h: Add prototypes for cgen_save_fixups(),
211 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
212 of cgen_asm_finish_insn() to return a char *.
214 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
216 * cgen.h: Formatting changes to improve readability.
218 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
220 * cgen.h (*): Clean up pass over `struct foo' usage.
221 (CGEN_ATTR): Make unsigned char.
222 (CGEN_ATTR_TYPE): Update.
223 (CGEN_ATTR_{ENTRY,TABLE}): New types.
224 (cgen_base): Move member `attrs' to cgen_insn.
225 (CGEN_KEYWORD): New member `null_entry'.
226 (CGEN_{SYNTAX,FORMAT}): New types.
227 (cgen_insn): Format and syntax separated from each other.
230 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
232 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
233 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
234 flags_{used,set} long.
235 (d30v_operand): Make flags field long.
238 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
240 * m68k.h: Fix comment describing operand types.
243 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
245 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
246 everything else after down.
249 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
251 * d10v.h (OPERAND_FLAG): Split into:
252 (OPERAND_FFLAG, OPERAND_CFLAG) .
254 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
256 * mips.h (struct mips_opcode): Changed comments to reflect new
260 Wed Oct 29 17:33:37 1997 Gavin Koch <gavin@cygnus.com>
262 * mips.h (INSN_4900): Added.
265 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
267 * mips.h: Added to comments a quick-ref list of all assigned
268 operand type characters.
269 (OP_{MASK,SH}_PERFREG): New macros.
270 start-sanitize-vr5400
271 (OP_{MASK,SH}_{VECBYTE,VECALIGN}): New macros for VR5400
275 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
277 * sparc.h: Add '_' and '/' for v9a asr's.
278 Patch from David Miller <davem@vger.rutgers.edu>
280 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
282 * h8300.h: Bit ops with absolute addresses not in the 8 bit
283 area are not available in the base model (H8/300).
285 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
287 * m68k.h: Remove documentation of ` operand specifier.
289 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
291 * m68k.h: Document q and v operand specifiers.
293 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
295 * v850.h (struct v850_opcode): Add processors field.
296 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
298 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
299 (PROCESSOR_V850EA): New bit constants.
303 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
305 Merge changes from Martin Hunt:
307 * d30v.h: Allow up to 64 control registers. Add
310 * d30v.h (LONG_Db): New form for delayed branches.
312 * d30v.h: (LONG_Db): New form for repeati.
314 * d30v.h (SHORT_D2B): New form.
316 * d30v.h (SHORT_A2): New form.
318 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
319 registers are used. Needed for VLIW optimization.
322 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
324 * cgen.h: Move assembler interface section
325 up so cgen_parse_operand_result is defined for cgen_parse_address.
326 (cgen_parse_address): Update prototype.
328 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
330 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
332 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
334 * i386.h (two_byte_segment_defaults): Correct base register 5 in
335 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
338 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
341 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
344 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
345 (JUMP_ON_ECX_ZERO): Remove commented out macro.
347 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
349 * v850.h (V850_NOT_R0): New flag.
351 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
353 * v850.h (struct v850_opcode): Remove flags field.
355 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
357 * v850.h (struct v850_opcode): Add flags field.
358 (struct v850_operand): Extend meaning of 'bits' and 'shift'
362 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
363 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
366 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
370 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
372 * sparc.h (sparc_opcodes): Declare as const.
374 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
376 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
377 uses single or double precision floating point resources.
378 (INSN_NO_ISA, INSN_ISA1): Define.
379 (cpu specific INSN macros): Tweak into bitmasks outside the range
382 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
384 * i386.h: Fix pand opcode.
386 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
388 * mips.h: Widen INSN_ISA and move it to a more convenient
389 bit position. Add INSN_3900.
391 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
393 * mips.h (struct mips_opcode): added new field membership.
395 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
397 * i386.h (movd): only Reg32 is allowed.
399 * i386.h: add fcomp and ud2. From Wayne Scott
400 <wscott@ichips.intel.com>.
402 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
404 * i386.h: Add MMX instructions.
406 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
408 * i386.h: Remove W modifier from conditional move instructions.
410 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
412 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
413 with no arguments to match that generated by the UnixWare
416 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
418 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
419 (cgen_parse_operand_fn): Declare.
420 (cgen_init_parse_operand): Declare.
421 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
423 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
424 (enum cgen_parse_operand_type): New enum.
426 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
428 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
430 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
434 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
436 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
439 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
441 * v850.h (extract): Make unsigned.
443 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
447 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
449 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
450 take a direction bit.
452 start-sanitize-coldfire
453 Wed Mar 19 06:24:58 1997 J.T. Conklin <jtc@cygnus.com>
455 * m68k.h (mcfmac, mcfdiv): New macros.
457 end-sanitize-coldfire
458 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
460 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
462 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
464 * sparc.h: Include <ansidecl.h>. Update function declarations to
465 use prototypes, and to use const when appropriate.
467 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
469 * mn10300.h (MN10300_OPERAND_RELAX): Define.
471 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
473 * d10v.h: Change pre_defined_registers to
474 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
476 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
478 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
479 Change mips_opcodes from const array to a pointer,
480 and change bfd_mips_num_opcodes from const int to int,
481 so that we can increase the size of the mips opcodes table
485 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
487 * d30v.h (FLAG_X): Remove unused flag.
489 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
495 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
497 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
498 (PDS_VALUE): Macro to access value field of predefined symbols.
499 (tic80_next_predefined_symbol): Add prototype.
503 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
509 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
511 * tic80.h (tic80_symbol_to_value): Change prototype to match
512 change in function, added class parameter.
514 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
516 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
517 endmask fields, which are somewhat weird in that 0 and 32 are
518 treated exactly the same.
520 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
522 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
523 rather than a constant that is 2**X. Reorder them to put bits for
524 operands that have symbolic names in the upper bits, so they can
525 be packed into an int where the lower bits contain the value that
526 corresponds to that symbolic name.
527 (predefined_symbo): Add struct.
528 (tic80_predefined_symbols): Declare array of translations.
529 (tic80_num_predefined_symbols): Declare size of that array.
530 (tic80_value_to_symbol): Declare function.
531 (tic80_symbol_to_value): Declare function.
534 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
536 * mn10200.h (MN10200_OPERAND_RELAX): Define.
539 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
541 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
542 be the destination register.
544 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
546 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
547 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
548 (TIC80_VECTOR): Define a flag bit for the flags. This one means
549 that the opcode can have two vector instructions in a single
550 32 bit word and we have to encode/decode both.
552 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
554 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
555 TIC80_OPERAND_RELATIVE for PC relative.
556 (TIC80_OPERAND_BASEREL): New flag bit for register
559 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
561 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
563 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
565 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
566 ":s" modifier for scaling.
568 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
570 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
571 (TIC80_OPERAND_M_LI): Ditto
573 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
575 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
576 (TIC80_OPERAND_CC): New define for condition code operand.
577 (TIC80_OPERAND_CR): New define for control register operand.
579 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
581 * tic80.h (struct tic80_opcode): Name changed.
582 (struct tic80_opcode): Remove format field.
583 (struct tic80_operand): Add insertion and extraction functions.
584 (TIC80_OPERAND_*): Remove old bogus values, start adding new
589 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
591 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
592 type IV instruction offsets.
595 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
600 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
602 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
604 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
606 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
607 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
608 * v850.h: Fix comment, v850_operand not powerpc_operand.
610 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
612 * mn10200.h: Flesh out structures and definitions needed by
613 the mn10200 assembler & disassembler.
615 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
617 * mips.h: Add mips16 definitions.
619 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
621 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
623 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
625 * mn10300.h (MN10300_OPERAND_PCREL): Define.
626 (MN10300_OPERAND_MEMADDR): Define.
628 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
630 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
632 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
634 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
636 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
638 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
640 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
642 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
644 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
646 * alpha.h: Don't include "bfd.h"; private relocation types are now
647 negative to minimize problems with shared libraries. Organize
648 instruction subsets by AMASK extensions and PALcode
650 (struct alpha_operand): Move flags slot for better packing.
652 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
654 * v850.h (V850_OPERAND_RELAX): New operand flag.
656 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
658 * mn10300.h (FMT_*): Move operand format definitions
661 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
663 * mn10300.h (MN10300_OPERAND_PAREN): Define.
665 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
667 * mn10300.h (mn10300_opcode): Add "format" field.
668 (MN10300_OPERAND_*): Define.
670 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
673 * mn10200.h, mn10300.h: New files.
675 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
677 * mn10x00.h: New file.
679 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
681 * v850.h: Add new flag to indicate this instruction uses a PC
684 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
686 * h8300.h (stmac): Add missing instruction.
688 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
690 * v850.h (v850_opcode): Remove "size" field. Add "memop"
693 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
695 * v850.h (V850_OPERAND_EP): Define.
697 * v850.h (v850_opcode): Add size field.
699 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
701 * v850.h (v850_operands): Add insert and extract fields, pointers
702 to functions used to handle unusual operand encoding.
703 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
704 V850_OPERAND_SIGNED): Defined.
706 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
708 * v850.h (v850_operands): Add flags field.
709 (OPERAND_REG, OPERAND_NUM): Defined.
711 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
715 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
717 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
718 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
719 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
720 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
721 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
724 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
726 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
727 a 3 bit space id instead of a 2 bit space id.
729 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
731 * d10v.h: Add some additional defines to support the
732 assembler in determining which operations can be done in parallel.
734 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
736 * h8300.h (SN): Define.
737 (eepmov.b): Renamed from "eepmov"
738 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
741 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
743 * d10v.h (OPERAND_SHIFT): New operand flag.
745 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
747 * d10v.h: Changes for divs, parallel-only instructions, and
750 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
752 * d10v.h (pd_reg): Define. Putting the definition here allows
753 the assembler and disassembler to share the same struct.
755 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
757 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
758 Williams <steve@icarus.com>.
760 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
764 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
766 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
768 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
770 * m68k.h (mcf5200): New macro.
771 Document names of coldfire control registers.
773 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
775 * h8300.h (SRC_IN_DST): Define.
777 * h8300.h (UNOP3): Mark the register operand in this insn
778 as a source operand, not a destination operand.
779 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
780 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
781 register operand with SRC_IN_DST.
783 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
787 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
789 * rs6k.h: Remove obsolete file.
791 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
793 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
794 fdivp, and fdivrp. Add ffreep.
796 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
798 * h8300.h: Reorder various #defines for readability.
799 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
800 (BITOP): Accept additional (unused) argument. All callers changed.
803 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
805 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
806 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
807 (BITOP, EBITOP): Handle new H8/S addressing modes for
809 (UNOP3): Handle new shift/rotate insns on the H8/S.
810 (insns using exr): New instructions.
811 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
813 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
815 * h8300.h (add.l): Undo Apr 5th change. The manual I had
818 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
820 * h8300.h (START): Remove.
821 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
822 and mov.l insns that can be relaxed.
824 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
826 * i386.h: Remove Abs32 from lcall.
828 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
830 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
832 Mark X,Y opcode letters as in use.
834 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
836 * sparc.h (F_FLOAT, F_FBR): Define.
838 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
840 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
842 (ABS8SRC,ABS8DST): Add ABS8MEM.
843 (add.l): Fix reg+reg variant.
844 (eepmov.w): Renamed from eepmovw.
845 (ldc,stc): Fix many cases.
847 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
849 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
851 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
853 * sparc.h (O): Mark operand letter as in use.
855 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
857 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
858 Mark operand letters uU as in use.
860 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
862 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
863 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
864 (SPARC_OPCODE_SUPPORTED): New macro.
865 (SPARC_OPCODE_CONFLICT_P): Rewrite.
868 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
870 * sparc.h (sparc_opcode_lookup_arch) Make return type in
871 declaration consistent with return type in definition.
873 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
875 * i386.h (i386_optab): Remove Data32 from pushf and popf.
877 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
879 * i386.h (i386_regtab): Add 80486 test registers.
881 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
883 * i960.h (I_HX): Define.
884 (i960_opcodes): Add HX instruction.
886 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
888 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
891 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
893 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
894 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
895 (bfd_* defines): Delete.
896 (sparc_opcode_archs): Replaces architecture_pname.
897 (sparc_opcode_lookup_arch): Declare.
898 (NUMOPCODES): Delete.
900 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
902 * sparc.h (enum sparc_architecture): Add v9a.
903 (ARCHITECTURES_CONFLICT_P): Update.
905 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
907 * i386.h: Added Pentium Pro instructions.
909 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
911 * m68k.h: Document new 'W' operand place.
913 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
915 * hppa.h: Add lci and syncdma instructions.
917 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
919 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
922 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
924 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
925 assembler's -mcom and -many switches.
927 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
929 * i386.h: Fix cmpxchg8b extension opcode description.
931 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
933 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
936 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
938 * m68k.h: Change comment: split type P into types 0, 1 and 2.
940 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
942 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
944 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
946 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
948 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
952 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
953 declarations. Remove F_ALIAS and flag field of struct
954 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
955 int. Make name and args fields of struct m68k_opcode const.
957 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
959 * sparc.h (F_NOTV9): Define.
961 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
963 * mips.h (INSN_4010): Define.
965 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
967 * m68k.h (TBL1): Reverse sense of "round" argument in result.
969 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
970 * m68k.h: Fix argument descriptions of coprocessor
971 instructions to allow only alterable operands where appropriate.
972 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
973 (m68k_opcode_aliases): Add more aliases.
975 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
977 * m68k.h: Added explcitly short-sized conditional branches, and a
978 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
979 svr4-based configurations.
981 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
983 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
984 * i386.h: added missing Data16/Data32 flags to a few instructions.
986 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
988 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
989 (OP_MASK_BCC, OP_SH_BCC): Define.
990 (OP_MASK_PREFX, OP_SH_PREFX): Define.
991 (OP_MASK_CCC, OP_SH_CCC): Define.
992 (INSN_READ_FPR_R): Define.
995 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
997 * m68k.h (enum m68k_architecture): Deleted.
998 (struct m68k_opcode_alias): New type.
999 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
1000 matching constraints, values and flags. As a side effect of this,
1001 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
1002 as I know were never used, now may need re-examining.
1003 (numopcodes): Now const.
1004 (m68k_opcode_aliases, numaliases): New variables.
1006 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
1007 m68k_opcode_aliases; update declaration of m68k_opcodes.
1009 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
1011 * hppa.h (delay_type): Delete unused enumeration.
1012 (pa_opcode): Replace unused delayed field with an architecture
1014 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
1016 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
1018 * mips.h (INSN_ISA4): Define.
1020 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
1022 * mips.h (M_DLA_AB, M_DLI): Define.
1024 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
1026 * hppa.h (fstwx): Fix single-bit error.
1028 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
1030 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
1032 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1034 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
1035 debug registers. From Charles Hannum (mycroft@netbsd.org).
1037 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1039 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
1041 * i386.h (MOV_AX_DISP32): New macro.
1042 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
1043 of several call/return instructions.
1044 (ADDR_PREFIX_OPCODE): New macro.
1046 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1048 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
1050 * ../include/opcode/vax.h (struct vot_wot, field `args'): make
1051 it pointer to const char;
1052 (struct vot, field `name'): ditto.
1054 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1056 * vax.h: Supply and properly group all values in end sentinel.
1058 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1060 * mips.h (INSN_ISA, INSN_4650): Define.
1062 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1064 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
1065 systems with a separate instruction and data cache, such as the
1066 29040, these instructions take an optional argument.
1068 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1070 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
1073 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1075 * mips.h (INSN_STORE_MEMORY): Define.
1077 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1079 * sparc.h: Document new operand type 'x'.
1081 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1083 * i960.h (I_CX2): New instruction category. It includes
1084 instructions available on Cx and Jx processors.
1085 (I_JX): New instruction category, for JX-only instructions.
1086 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
1087 Jx-only instructions, in I_JX category.
1089 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1091 * ns32k.h (endop): Made pointer const too.
1093 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1095 * ns32k.h: Drop Q operand type as there is no correct use
1096 for it. Add I and Z operand types which allow better checking.
1098 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1100 * h8300.h (xor.l) :fix bit pattern.
1101 (L_2): New size of operand.
1104 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1106 * m68k.h: Move "trap" before "tpcc" to change disassembly.
1108 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1110 * sparc.h: Include v9 definitions.
1112 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1114 * m68k.h (m68060): Defined.
1115 (m68040up, mfloat, mmmu): Include it.
1116 (struct m68k_opcode): Widen `arch' field.
1117 (m68k_opcodes): Updated for M68060. Removed comments that were
1118 instructions commented out by "JF" years ago.
1120 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1122 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
1123 add a one-bit `flags' field.
1124 (F_ALIAS): New macro.
1126 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
1128 * h8300.h (dec, inc): Get encoding right.
1130 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1132 * ppc.h (struct powerpc_operand): Removed signedp field; just use
1134 (PPC_OPERAND_SIGNED): Define.
1135 (PPC_OPERAND_SIGNOPT): Define.
1137 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1139 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
1140 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
1142 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1144 * i386.h: Reverse last change. It'll be handled in gas instead.
1146 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1148 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
1149 slower on the 486 and used the implicit shift count despite the
1150 explicit operand. The one-operand form is still available to get
1151 the shorter form with the implicit shift count.
1153 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
1155 * hppa.h: Fix typo in fstws arg string.
1157 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1159 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
1161 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1163 * ppc.h (PPC_OPCODE_601): Define.
1165 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1167 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
1168 (so we can determine valid completers for both addb and addb[tf].)
1170 * hppa.h (xmpyu): No floating point format specifier for the
1173 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1175 * ppc.h (PPC_OPERAND_NEXT): Define.
1176 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
1177 (struct powerpc_macro): Define.
1178 (powerpc_macros, powerpc_num_macros): Declare.
1180 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1182 * ppc.h: New file. Header file for PowerPC opcode table.
1184 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1186 * hppa.h: More minor template fixes for sfu and copr (to allow
1187 for easier disassembly).
1189 * hppa.h: Fix templates for all the sfu and copr instructions.
1191 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
1193 * i386.h (push): Permit Imm16 operand too.
1195 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1197 * h8300.h (andc): Exists in base arch.
1199 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1201 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
1202 * hppa.h: #undef NONE to avoid conflict with hiux include files.
1204 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1206 * hppa.h: Add FP quadword store instructions.
1208 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1210 * mips.h: (M_J_A): Added.
1213 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1215 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
1216 <mellon@pepper.ncd.com>.
1218 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1220 * hppa.h: Immediate field in probei instructions is unsigned,
1221 not low-sign extended.
1223 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1225 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
1227 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
1229 * i386.h: Add "fxch" without operand.
1231 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1233 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
1235 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1237 * hppa.h: Add gfw and gfr to the opcode table.
1239 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1241 * m88k.h: extended to handle m88110.
1243 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1245 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
1248 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1250 * i960.h (i960_opcodes): Properly bracket initializers.
1252 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1254 * m88k.h (BOFLAG): rewrite to avoid nested comment.
1256 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1258 * m68k.h (two): Protect second argument with parentheses.
1260 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1262 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
1263 Deleted old in/out instructions in "#if 0" section.
1265 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1267 * i386.h (i386_optab): Properly bracket initializers.
1269 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1271 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
1272 Jeff Law, law@cs.utah.edu).
1274 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1276 * i386.h (lcall): Accept Imm32 operand also.
1278 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1280 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
1283 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1285 * mips.h (INSN_*): Changed values. Removed unused definitions.
1286 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
1287 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
1288 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
1289 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
1290 (M_*): Added new values for r6000 and r4000 macros.
1291 (ANY_DELAY): Removed.
1293 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1295 * mips.h: Added M_LI_S and M_LI_SS.
1297 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1299 * h8300.h: Get some rare mov.bs correct.
1301 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1303 * sparc.h: Don't define const ourself; rely on ansidecl.h having
1306 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
1308 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
1309 jump instructions, for use in disassemblers.
1311 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
1313 * m88k.h: Make bitfields just unsigned, not unsigned long or
1316 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1318 * hppa.h: New argument type 'y'. Use in various float instructions.
1320 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1322 * hppa.h (break): First immediate field is unsigned.
1324 * hppa.h: Add rfir instruction.
1326 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1328 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1330 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
1332 * mips.h: Reworked the hazard information somewhat, and fixed some
1333 bugs in the instruction hazard descriptions.
1335 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1337 * m88k.h: Corrected a couple of opcodes.
1339 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
1341 * mips.h: Replaced with version from Ralph Campbell and OSF. The
1342 new version includes instruction hazard information, but is
1343 otherwise reasonably similar.
1345 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
1347 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1349 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
1351 Patches from Jeff Law, law@cs.utah.edu:
1352 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1353 Make the tables be the same for the following instructions:
1354 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1355 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1356 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1357 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1358 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1359 "fcmp", and "ftest".
1361 * hppa.h: Make new and old tables the same for "break", "mtctl",
1362 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1363 Fix typo in last patch. Collapse several #ifdefs into a
1366 * hppa.h: Delete remaining OLD_TABLE code. Bring some
1367 of the comments up-to-date.
1369 * hppa.h: Update "free list" of letters and update
1370 comments describing each letter's function.
1372 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1374 * h8300.h: checkpoint, includes H8/300-H opcodes.
1376 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
1378 * Patches from Jeffrey Law <law@cs.utah.edu>.
1379 * hppa.h: Rework single precision FP
1380 instructions so that they correctly disassemble code
1383 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
1385 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1386 mov to allow instructions like mov ss,xyz(ecx) to assemble.
1388 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
1390 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1391 gdb will define it for now.
1393 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1395 * sparc.h: Don't end enumerator list with comma.
1397 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
1399 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1400 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1401 ("bc2t"): Correct typo.
1402 ("[ls]wc[023]"): Use T rather than t.
1403 ("c[0123]"): Define general coprocessor instructions.
1405 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1407 * m68k.h: Move split point for gcc compilation more towards
1410 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
1412 * rs6k.h: Clean up instructions for primary opcode 19 (many were
1413 simply wrong, ics, rfi, & rfsvc were missing).
1414 Add "a" to opr_ext for "bb". Doc fix.
1416 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1418 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1419 * mips.h: Add casts, to suppress warnings about shifting too much.
1420 * m68k.h: Document the placement code '9'.
1422 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
1424 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
1425 allows callers to break up the large initialized struct full of
1426 opcodes into two half-sized ones. This permits GCC to compile
1427 this module, since it takes exponential space for initializers.
1428 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
1430 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
1432 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
1433 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
1434 initialized structs in it.
1436 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
1438 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1439 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
1440 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
1442 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
1444 * mips.h: document "i" and "j" operands correctly.
1446 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1448 * mips.h: Removed endianness dependency.
1450 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1452 * h8300.h: include info on number of cycles per instruction.
1454 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
1456 * hppa.h: Move handy aliases to the front. Fix masks for extract
1457 and deposit instructions.
1459 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
1461 * i386.h: accept shld and shrd both with and without the shift
1462 count argument, which is always %cl.
1464 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
1466 * i386.h (i386_optab_end, i386_regtab_end): Now const.
1467 (one_byte_segment_defaults, two_byte_segment_defaults,
1468 i386_prefixtab_end): Ditto.
1470 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
1472 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1473 for operand 2; from John Carr, jfc@dsg.dec.com.
1475 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
1477 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1478 always use 16-bit offsets. Makes calculated-size jump tables
1481 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
1483 * i386.h: Fix one-operand forms of in* and out* patterns.
1485 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1487 * m68k.h: Added CPU32 support.
1489 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
1491 * mips.h (break): Disassemble the argument. Patch from
1492 jonathan@cs.stanford.edu (Jonathan Stone).
1494 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
1496 * m68k.h: merged Motorola and MIT syntax.
1498 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1500 * m68k.h (pmove): make the tests less strict, the 68k book is
1503 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1505 * m68k.h (m68ec030): Defined as alias for 68030.
1506 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1507 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
1508 them. Tightened description of "fmovex" to distinguish it from
1509 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
1510 up descriptions that claimed versions were available for chips not
1511 supporting them. Added "pmovefd".
1513 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1515 * m68k.h: fix where the . goes in divull
1517 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
1519 * m68k.h: the cas2 instruction is supposed to be written with
1520 indirection on the last two operands, which can be either data or
1521 address registers. Added a new operand type 'r' which accepts
1522 either register type. Added new cases for cas2l and cas2w which
1523 use them. Corrected masks for cas2 which failed to recognize use
1524 of address register.
1526 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
1528 * m68k.h: Merged in patches (mostly m68040-specific) from
1529 Colin Smith <colin@wrs.com>.
1531 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
1532 base). Also cleaned up duplicates, re-ordered instructions for
1533 the sake of dis-assembling (so aliases come after standard names).
1534 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1536 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1538 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1541 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
1543 * sparc.h: Moved tables to BFD library.
1545 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1547 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
1549 * h8300.h: Finish filling in all the holes in the opcode table,
1550 so that the Lucid C compiler can digest this as well...
1552 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
1554 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
1555 Fix opcodes on various sizes of fild/fist instructions
1556 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1557 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
1559 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
1561 * h8300.h: Fill in all the holes in the opcode table so that the
1562 losing HPUX C compiler can digest this...
1564 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
1566 * mips.h: Fix decoding of coprocessor instructions, somewhat.
1567 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1569 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1571 * sparc.h: Add new architecture variant sparclite; add its scan
1572 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
1574 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
1576 * mips.h: Add some more opcode synonyms (from Frank Yellin,
1579 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
1581 * rs6k.h: New version from IBM (Metin).
1583 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
1585 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1586 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1588 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
1590 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
1592 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
1594 * m68k.h (one, two): Cast macro args to unsigned to suppress
1595 complaints from compiler and lint about integer overflow during
1598 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
1600 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
1602 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
1604 * mips.h: Make bitfield layout depend on the HOST compiler,
1605 not on the TARGET system.
1607 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
1609 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1610 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
1611 <TRANLE@INTELLICORP.COM>.
1613 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1615 * h8300.h: turned op_type enum into #define list
1617 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
1619 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
1620 similar instructions -- they've been renamed to "fitoq", etc.
1621 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
1622 number of arguments.
1623 * h8300.h: Remove extra ; which produces compiler warning.
1625 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
1627 * sparc.h: fix opcode for tsubcctv.
1629 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
1631 * sparc.h: fba and cba are now aliases for fb and cb respectively.
1633 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
1635 * sparc.h (nop): Made the 'lose' field be even tighter,
1636 so only a standard 'nop' is disassembled as a nop.
1638 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
1640 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1641 disassembled as a nop.
1643 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1645 * sparc.h: fix a typo.
1647 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1649 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
1650 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1651 vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1655 version-control: never