1 Mon Aug 3 12:21:57 1998 Doug Evans <devans@seba.cygnus.com>
3 Move all global state data into opcode table struct, and treat
4 opcode table as something that is "opened/closed".
5 * cgen.h (CGEN_OPCODE_DESC): New type.
6 (all fns): New first arg of opcode table descriptor.
7 (cgen_set_parse_operand_fn): Add prototype.
8 (cgen_current_machine,cgen_current_endian): Delete.
9 (CGEN_OPCODE_TABLE): New members mach,endian,operand_table,
10 parse_operand_fn,asm_hash_table,asm_hash_table_entries,
11 dis_hash_table,dis_hash_table_entries.
12 (opcode_open,opcode_close): Add prototypes.
14 * cgen.h (cgen_insn): New element `cdx'.
16 Thu Jul 30 21:44:25 1998 Frank Ch. Eigler <fche@cygnus.com>
18 * d30v.h (FLAG_LKR): New flag for "left-kills-right" instructions.
20 Tue Jul 28 10:59:07 1998 Jeffrey A Law (law@cygnus.com)
22 * mn10300.h: Add "no_match_operands" field for instructions.
23 (MN10300_MAX_OPERANDS): Define.
25 Fri Jul 24 11:44:24 1998 Doug Evans <devans@canuck.cygnus.com>
27 * cgen.h (cgen_macro_insn_count): Declare.
29 Tue Jul 21 13:12:13 1998 Doug Evans <devans@seba.cygnus.com>
31 * cgen.h (CGEN_VERSION_{MAJOR,MINOR,FIXLEVEL}): Define.
32 (cgen_insert_fn,cgen_extract_fn): New arg `pc'.
33 (get_operand,put_operand): Replaced with get_{int,vma}_operand,
34 set_{int,vma}_operand.
36 Fri Jun 26 11:09:06 1998 Jeffrey A Law (law@cygnus.com)
38 * mn10300.h: Add "machine" field for instructions.
39 (MN103, AM30): Define machine types.
41 (AM33): Define machine type.
45 Mon Jun 22 16:03:28 1998 Ian Carmichael <iancarm@cygnus.com>
47 * dvp.h (DVP_OPERAND_RELOC_11_S4, DVP_OPERAND_RELOC_U15_S3): Added.
51 Mon Jun 22 13:28:59 1998 Jeffrey A Law (law@cygnus.com)
53 * mn10300.h (FMT_D10): Define.
55 Fri Jun 19 16:44:44 1998 Jeffrey A Law (law@cygnus.com)
57 * mn10300.h (MN10300_OPERAND_24BIT): Define.
58 (FMT_D8, FMT_D9): Likewise.
61 Fri Jun 19 16:09:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
63 * i386.h: Use FP, not sl_Suf, for fxsave and fxrstor.
66 Fri Jun 19 09:39:47 1998 Jeffrey A Law (law@cygnus.com)
68 * mn10300.h (MN10300_OPERAND_XRREG): Define.
69 (MN10300_OPERAND_PLUS): Likewise.
70 (FMT_D6, FMT_D7): Likewise.
73 1998-06-18 Ulrich Drepper <drepper@cygnus.com>
75 * i386.h: Add support for fxsave, fxrstor, sysenter and sysexit.
78 Wed Jun 17 17:54:08 1998 Jeffrey A Law (law@cygnus.com)
80 * mn10300.h (MN10300_OPERAND_USP): Define.
81 (MN10300_OPERAND_SSP, MN10300_OPERAND_MSP): Likewise.
82 (MN10300_OPERAND_PC, MN10300_OPERAND_EPSW): Likewise.
83 (MN10300_OPERAND_RREG): Likewise.
86 Sat Jun 13 11:31:35 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
88 * i386.h (i386_optab): Add general form of aad and aam. Add ud2a
90 (i386_regtab): Allow cr0..7, db0..7, dr0..7, tr0..7, not just
91 those that happen to be implemented on pentiums.
93 Tue Jun 9 12:16:01 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
95 * i386.h: Change occurences of Data16 to Size16, Data32 to Size32,
96 IgnoreDataSize to IgnoreSize. Flag address and data size prefixes
97 with Size16|IgnoreSize or Size32|IgnoreSize.
99 Mon Jun 8 12:15:52 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
101 * i386.h (REPNE): Rename to REPNE_PREFIX_OPCODE.
102 (REPE): Rename to REPE_PREFIX_OPCODE.
103 (i386_regtab_end): Remove.
104 (i386_prefixtab, i386_prefixtab_end): Remove.
105 (i386_optab): Use NULL as sentinel rather than "" to suit rewrite
107 (MAX_OPCODE_SIZE): Define.
108 (i386_optab_end): Remove.
112 * i386.h (i386_optab): Allow 16 bit displacement for `mov
113 mem,acc'. Combine 16 and 32 bit forms of various insns. Allow 16
114 bit form of ljmp. Add IsPrefix modifier to prefixes. Add addr32,
115 data32, dword, and adword prefixes.
116 (i386_regtab): Add BaseIndex modifier to valid 16 bit base/index
119 Fri Jun 5 23:42:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
121 * i386.h (i386_regtab): Remove BaseIndex modifier from esp.
123 * i386.h: Allow `l' suffix on fld, fst, fstp, fcom, fcomp with
124 register operands, because this is a common idiom. Flag them with
125 a warning. Allow illegal faddp, fsubp, fsubrp, fmulp, fdivp,
126 fdivrp because gcc erroneously generates them. Also flag with a
129 * i386.h: Add suffix modifiers to most insns, and tighter operand
130 checks in some cases. Fix a number of UnixWare compatibility
131 issues with float insns. Merge some floating point opcodes, using
132 new FloatMF modifier.
133 (WORD_PREFIX_OPCODE): Rename to DATA_PREFIX_OPCODE for
136 * i386.h: Change occurence of ShortformW to W|ShortForm. Add
137 IgnoreDataSize where appropriate.
139 Wed Jun 3 18:28:45 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
141 * i386.h: (one_byte_segment_defaults): Remove.
142 (two_byte_segment_defaults): Remove.
143 (i386_regtab): Add BaseIndex to 32 bit regs reg_type.
145 Fri May 15 15:59:04 1998 Doug Evans <devans@seba.cygnus.com>
147 * cgen.h (cgen_hw_lookup_by_name): Renamed from cgen_hw_lookup.
148 (cgen_hw_lookup_by_num): Declare.
150 Thu May 7 09:27:58 1998 Frank Ch. Eigler <fche@cygnus.com>
152 * mips.h (OP_{SH,MASK}_CODE2): Added "q" operand format for lower
153 ten bits of MIPS ISA1 "break" instruction, and for "sdbbp"
155 Thu May 7 02:14:08 1998 Doug Evans <devans@charmed.cygnus.com>
157 * cgen.h (cgen_asm_init_parse): Delete.
158 (cgen_save_fixups,cgen_restore_fixups,cgen_swap_fixups): Delete.
159 (cgen_asm_record_register,cgen_asm_finish_insn): Delete.
161 Mon Apr 27 10:13:11 1998 Doug Evans <devans@seba.cygnus.com>
163 * cgen.h (CGEN_ATTR_TYPE): Delete `const', moved to uses.
164 (cgen_asm_finish_insn): Update prototype.
165 (cgen_insn): New members num, data.
166 (CGEN_INSN_TABLE): Members asm_hash, asm_hash_table_size,
167 dis_hash, dis_hash_table_size moved to ...
168 (CGEN_OPCODE_TABLE). Here. Renamed from CGEN_OPCODE_DATA.
169 All uses updated. New members asm_hash_p, dis_hash_p.
170 (CGEN_MINSN_EXPANSION): New struct.
171 (cgen_expand_macro_insn): Declare.
172 (cgen_macro_insn_count): Declare.
173 (get_insn_operands): Update prototype.
174 (lookup_get_insn_operands): Declare.
176 Tue Apr 21 17:11:32 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
178 * i386.h (i386_optab): Change iclrKludge and imulKludge to
179 regKludge. Add operands types for string instructions.
181 Mon Apr 20 14:40:29 1998 Tom Tromey <tromey@cygnus.com>
183 * i386.h (X): Renamed from `Z_' to preserve formatting of opcode
186 Sun Apr 19 13:54:06 1998 Tom Tromey <tromey@cygnus.com>
188 * i386.h (Z_): Renamed from `_' to avoid clash with common alias
192 Mon Apr 6 17:33:31 1998 Doug Evans <devans@canuck.cygnus.com>
194 * dvp.h (dvp_expand_macro): Declare.
195 (vif_macros,vif_macro_count): Declare.
198 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
200 * i386.h: Remove NoModrm flag from all insns: it's never checked.
201 Add IsString flag to string instructions.
202 (IS_STRING): Don't define.
203 (LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
204 (ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
205 (SS_PREFIX_OPCODE): Define.
207 Mon Mar 30 21:31:56 1998 Ian Lance Taylor <ian@cygnus.com>
209 * i386.h: Revert March 24 patch; no more LinearAddress.
211 Mon Mar 30 10:25:54 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
213 * i386.h (i386_optab): Remove fwait (9b) from all floating point
214 instructions, and instead add FWait opcode modifier. Add short
215 form of fldenv and fstenv.
216 (FWAIT_OPCODE): Define.
218 * i386.h (i386_optab): Change second operand constraint of `mov
219 sreg,reg|mem' instruction from Reg16|Mem to WordReg|WordMem to
220 allow legal instructions such as `movl %gs,%esi'
222 Fri Mar 27 18:30:52 1998 Ian Lance Taylor <ian@cygnus.com>
224 * h8300.h: Various changes to fully bracket initializers.
227 Wed Mar 25 13:18:36 1998 Doug Evans <devans@canuck.cygnus.com>
229 * dvp.h (DVP_OPERAND_UNPACK_ADDRESS): New macro.
230 (vif_unpack_len_value): Update prototype.
231 (vif_get_var_data,vif_get_wl_cl): Add prototypes.
232 (dvp_macro): New type.
235 Tue Mar 24 18:32:47 1998 H.J. Lu <hjl@gnu.org>
237 * i386.h: Set LinearAddress for lidt and lgdt.
240 Mon Mar 23 10:00:19 1998 Doug Evans <devans@canuck.cygnus.com>
242 * dvp.h (vif_operand_datalen_special): Declare.
246 Mon Mar 23 00:25:35 1998 Jeffrey A Law (law@cygnus.com)
248 * mips.h (OP_MASK_VU*, OP_SH_VU*): New definitions for
249 r5900 vu0 gas support.
253 Fri Mar 6 17:35:54 1998 Doug Evans <devans@canuck.cygnus.com>
255 * dvp.h (unpack_type): New enum.
256 (vif_unpack_len_value,vif_unpack_len): Declare.
259 start-sanitize-vr4320
260 Tue Mar 3 11:45:09 1998 Gavin Koch <gavin@cygnus.com>
262 * mips.h (INSN_4320) : Added.
265 Mon Mar 2 10:44:07 1998 Doug Evans <devans@seba.cygnus.com>
267 * cgen.h (CGEN_BOOL_ATTR): New macro.
269 Thu Feb 26 15:54:31 1998 Michael Meissner <meissner@cygnus.com>
271 * d30v.h (FLAG_DELAY): New flag for delayed branches/jumps.
274 Fri Feb 27 10:00:44 1998 Doug Evans <devans@canuck.cygnus.com>
276 * dvp.h (VIF_FLAG_U): New macro.
278 Wed Feb 25 00:23:49 1998 Doug Evans <devans@canuck.cygnus.com>
280 * dvp.h (DVP_OPERAND_MIPS_ADDRESS): Renamed from DVP_OPERAND_ADDRESS.
281 (DVP_OPERAND_VU_ADDRESS): New macro.
282 (DVP_OPERAND_*): Renumber.
284 Tue Feb 24 10:44:17 1998 Doug Evans <devans@canuck.cygnus.com>
286 * dvp.h (dvp_cpu): Add DVP_UNKNOWN.
287 (vif_insn_len): Update prototype.
288 (gif_reg): Add recent register name/number changes.
291 Mon Feb 23 10:38:21 1998 Doug Evans <devans@seba.cygnus.com>
293 * cgen.h (CGEN_CAT3): Delete. Use CONCAT3 now.
294 (cgen_insn): Record syntax and format entries here, rather than
298 Fri Feb 20 18:00:10 1998 Doug Evans <devans@canuck.cygnus.com>
300 * dvp.h (GIF_MAX_NLOOP,GIF_PRE): New macros.
301 (gif_type): New type.
302 (gif_nloop,gif_nregs,gif_operand_nloop): Declare.
304 Thu Feb 19 02:07:15 1998 Doug Evans <devans@charmed.cygnus.com>
306 * dvp.h (DVP_OPERAND_DMA_*): Rewrite.
307 (DVP_OPERAND_AUTOCOUNT): New modifier.
308 (dma_operand_{count,addr}): Declare.
309 (DVP_OPCODE_IGNORE_DIS): New macro.
311 Wed Feb 18 15:48:50 1998 Doug Evans <devans@canuck.cygnus.com>
313 * dvp.h (DVP_OPERAND_FLOAT): New macro.
316 Tue Feb 17 21:42:56 1998 Nick Clifton <nickc@cygnus.com>
318 * cgen.h (CGEN_SYNTAX_MAKE_FIELD): New macro.
320 Tue Feb 17 16:00:56 1998 Doug Evans <devans@seba.cygnus.com>
322 * cgen.h (cgen_insert_fn): Change type of result to const char *.
323 (cgen_parse_{signed,unsigned}_integer): Delete min,max arguments.
324 (CGEN_{INSN,KEYWORD,OPERAND}_NBOOL_ATTRS): Renamed from ..._MAX_ATTRS.
326 Thu Feb 12 18:30:41 1998 Doug Evans <devans@canuck.cygnus.com>
328 * cgen.h (lookup_insn): New argument alias_p.
331 * dvp.h (VU_FLAG_[IEMDT]): New macros.
334 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
336 Fix rac to accept only a0:
337 * d10v.h (OPERAND_ACC): Split into:
338 (OPERAND_ACC0, OPERAND_ACC1) .
339 (OPERAND_GPR): Define.
341 Wed Feb 11 17:31:53 1998 Doug Evans <devans@seba.cygnus.com>
343 * cgen.h (CGEN_FIELDS): Define here.
344 (CGEN_HW_ENTRY): New member `type'.
345 (hw_list): Delete decl.
346 (enum cgen_mode): Declare.
347 (CGEN_OPERAND): New member `hw'.
348 (enum cgen_operand_instance_type): Declare.
349 (CGEN_OPERAND_INSTANCE): New type.
350 (CGEN_INSN): New member `operands'.
351 (CGEN_OPCODE_DATA): Make hw_list const.
352 (get_insn_operands,lookup_insn): Add prototypes for.
355 Tue Feb 10 13:04:06 1998 Doug Evans <devans@canuck.cygnus.com>
357 * dvp.h (*): PKE->VIF, GPUIF->GIF.
360 Tue Feb 3 17:11:23 1998 Doug Evans <devans@seba.cygnus.com>
362 * cgen.h (CGEN_INSN_MAX_ATTRS): Renamed from CGEN_MAX_INSN_ATTRS.
363 (CGEN_HW_ENTRY): Move `next' entry to end of struct.
364 (CGEN_KEYWORD_MAX_ATTRS): Renamed from CGEN_MAX_KEYWORD_ATTRS.
365 (CGEN_OPERAND_MAX_ATTRS): Renamed from CGEN_MAX_OPERAND_ATTRS.
367 Mon Feb 2 19:19:15 1998 Ian Lance Taylor <ian@cygnus.com>
369 * cgen.h: Correct typo in comment end marker.
371 Mon Feb 2 17:10:38 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
376 Wed Jan 28 09:52:31 1998 Doug Evans <devans@canuck.cygnus.com>
381 Thu Jan 22 17:54:56 1998 Nick Clifton <nickc@cygnus.com>
383 * cgen.h: Add prototypes for cgen_save_fixups(),
384 cgen_restore_fixups(), and cgen_swap_fixups(). Change prototype
385 of cgen_asm_finish_insn() to return a char *.
387 Wed Jan 14 17:21:43 1998 Nick Clifton <nickc@cygnus.com>
389 * cgen.h: Formatting changes to improve readability.
391 Mon Jan 12 11:37:36 1998 Doug Evans <devans@seba.cygnus.com>
393 * cgen.h (*): Clean up pass over `struct foo' usage.
394 (CGEN_ATTR): Make unsigned char.
395 (CGEN_ATTR_TYPE): Update.
396 (CGEN_ATTR_{ENTRY,TABLE}): New types.
397 (cgen_base): Move member `attrs' to cgen_insn.
398 (CGEN_KEYWORD): New member `null_entry'.
399 (CGEN_{SYNTAX,FORMAT}): New types.
400 (cgen_insn): Format and syntax separated from each other.
402 Tue Dec 16 15:15:52 1997 Michael Meissner <meissner@cygnus.com>
404 * d30v.h (d30v_opcode): Reorder flags somewhat, add new flags for
405 2 word load/store, ADDppp/SUBppp, 16/32 bit multiply. Make
406 flags_{used,set} long.
407 (d30v_operand): Make flags field long.
409 Mon Dec 1 12:24:44 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
411 * m68k.h: Fix comment describing operand types.
413 Sun Nov 23 22:31:27 1997 Michael Meissner <meissner@cygnus.com>
415 * d30v.h (SHORT_CMPU): Add case for cmpu instruction, and move
416 everything else after down.
418 Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
420 * d10v.h (OPERAND_FLAG): Split into:
421 (OPERAND_FFLAG, OPERAND_CFLAG) .
423 Thu Nov 13 11:04:24 1997 Gavin Koch <gavin@cygnus.com>
425 * mips.h (struct mips_opcode): Changed comments to reflect new
429 Wed Oct 29 17:33:37 1997 Gavin Koch <gavin@cygnus.com>
431 * mips.h (INSN_4900): Added.
434 Fri Oct 24 22:36:20 1997 Ken Raeburn <raeburn@cygnus.com>
436 * mips.h: Added to comments a quick-ref list of all assigned
437 operand type characters.
438 (OP_{MASK,SH}_PERFREG): New macros.
439 start-sanitize-vr5400
440 (OP_{MASK,SH}_{VECBYTE,VECALIGN}): New macros for VR5400
444 Wed Oct 22 17:28:33 1997 Richard Henderson <rth@cygnus.com>
446 * sparc.h: Add '_' and '/' for v9a asr's.
447 Patch from David Miller <davem@vger.rutgers.edu>
449 Tue Oct 14 13:22:29 1997 Jeffrey A Law (law@cygnus.com)
451 * h8300.h: Bit ops with absolute addresses not in the 8 bit
452 area are not available in the base model (H8/300).
454 Thu Sep 25 13:03:41 1997 Ian Lance Taylor <ian@cygnus.com>
456 * m68k.h: Remove documentation of ` operand specifier.
458 Wed Sep 24 19:00:34 1997 Ian Lance Taylor <ian@cygnus.com>
460 * m68k.h: Document q and v operand specifiers.
462 Mon Sep 15 18:28:37 1997 Nick Clifton <nickc@cygnus.com>
464 * v850.h (struct v850_opcode): Add processors field.
465 (PROCESSOR_V850, PROCESSOR_ALL): New bit constants.
467 (PROCESSOR_V850E, PROCESSOR_NOT_V850): New bit constants.
468 (PROCESSOR_V850EA): New bit constants.
471 Mon Sep 15 11:29:43 1997 Ken Raeburn <raeburn@cygnus.com>
473 Merge changes from Martin Hunt:
475 * d30v.h: Allow up to 64 control registers. Add
478 * d30v.h (LONG_Db): New form for delayed branches.
480 * d30v.h: (LONG_Db): New form for repeati.
482 * d30v.h (SHORT_D2B): New form.
484 * d30v.h (SHORT_A2): New form.
486 * d30v.h (OPERAND_2REG): Add new operand to indicate 2
487 registers are used. Needed for VLIW optimization.
489 Mon Sep 8 14:05:45 1997 Doug Evans <dje@canuck.cygnus.com>
491 * cgen.h: Move assembler interface section
492 up so cgen_parse_operand_result is defined for cgen_parse_address.
493 (cgen_parse_address): Update prototype.
495 Tue Sep 2 15:32:32 1997 Nick Clifton <nickc@cygnus.com>
497 * v850.h (V850_OPREAND_ADJUST_SHORT_MEMORY): Removed.
499 Tue Aug 26 12:21:52 1997 Ian Lance Taylor <ian@cygnus.com>
501 * i386.h (two_byte_segment_defaults): Correct base register 5 in
502 modes 1 and 2 to be ss rather than ds. From Gabriel Paubert
505 * i386.h: Set ud2 to 0x0f0b. From Gabriel Paubert
508 * i386.h: Comment fixes for ficom[p]?{s,l} from Gabriel Paubert
511 * i386.h (JUMP_ON_CX_ZERO): Uncomment (define again).
512 (JUMP_ON_ECX_ZERO): Remove commented out macro.
514 Fri Aug 22 10:38:29 1997 Nick Clifton <nickc@cygnus.com>
516 * v850.h (V850_NOT_R0): New flag.
518 Mon Aug 18 11:05:58 1997 Nick Clifton <nickc@cygnus.com>
520 * v850.h (struct v850_opcode): Remove flags field.
522 Wed Aug 13 18:45:48 1997 Nick Clifton <nickc@cygnus.com>
524 * v850.h (struct v850_opcode): Add flags field.
525 (struct v850_operand): Extend meaning of 'bits' and 'shift'
529 (V850E_INSTRUCTION, V850EA_INSTRUCTION): New flags.
530 (V850E_PUSH_POP, V850E_IMMEDIATE16, V850E_IMMEDIATE32): New flags.
533 Fri Aug 8 16:58:42 1997 Doug Evans <dje@canuck.cygnus.com>
537 Thu Jul 24 21:16:58 1997 Doug Evans <dje@canuck.cygnus.com>
539 * sparc.h (sparc_opcodes): Declare as const.
541 Thu Jul 10 12:53:25 1997 Jeffrey A Law (law@cygnus.com)
543 * mips.h (FP_S, FP_D): Define. Bitmasks indicating if an insn
544 uses single or double precision floating point resources.
545 (INSN_NO_ISA, INSN_ISA1): Define.
546 (cpu specific INSN macros): Tweak into bitmasks outside the range
549 Mon Jun 16 14:10:00 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
551 * i386.h: Fix pand opcode.
553 Mon Jun 2 11:35:09 1997 Gavin Koch <gavin@cygnus.com>
555 * mips.h: Widen INSN_ISA and move it to a more convenient
556 bit position. Add INSN_3900.
558 Tue May 20 11:25:29 1997 Gavin Koch <gavin@cygnus.com>
560 * mips.h (struct mips_opcode): added new field membership.
562 Mon May 12 16:26:50 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
564 * i386.h (movd): only Reg32 is allowed.
566 * i386.h: add fcomp and ud2. From Wayne Scott
567 <wscott@ichips.intel.com>.
569 Mon May 5 17:16:21 1997 Ian Lance Taylor <ian@cygnus.com>
571 * i386.h: Add MMX instructions.
573 Mon May 5 12:45:19 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
575 * i386.h: Remove W modifier from conditional move instructions.
577 Mon Apr 14 14:56:58 1997 Ian Lance Taylor <ian@cygnus.com>
579 * i386.h: Change the opcodes for fsubp, fsubrp, fdivp, and fdivrp
580 with no arguments to match that generated by the UnixWare
583 Thu Apr 10 14:35:00 1997 Doug Evans <dje@canuck.cygnus.com>
585 * cgen.h (<cpu>_cgen_assemble_insn): New arg for errmsg.
586 (cgen_parse_operand_fn): Declare.
587 (cgen_init_parse_operand): Declare.
588 (cgen_parse_operand): Renamed from cgen_asm_parse_operand,
590 (enum cgen_parse_operand_result): Renamed from cgen_asm_result.
591 (enum cgen_parse_operand_type): New enum.
593 Sat Apr 5 13:14:05 1997 Ian Lance Taylor <ian@cygnus.com>
595 * i386.h: Revert last patch for the NON_BROKEN_OPCODES cases.
597 Fri Apr 4 11:46:11 1997 Doug Evans <dje@canuck.cygnus.com>
601 Fri Apr 4 14:02:32 1997 Ian Lance Taylor <ian@cygnus.com>
603 * i386.h: Correct opcode values for fsubp, fsubrp, fdivp, and
606 Tue Mar 25 22:57:26 1997 Stu Grossman (grossman@critters.cygnus.com)
608 * v850.h (extract): Make unsigned.
610 Mon Mar 24 14:38:15 1997 Ian Lance Taylor <ian@cygnus.com>
614 Thu Mar 20 19:49:10 1997 Ian Lance Taylor <ian@cygnus.com>
616 * i386.h: Change DW to W for cmpxchg and xadd, since they don't
617 take a direction bit.
619 start-sanitize-coldfire
620 Wed Mar 19 06:24:58 1997 J.T. Conklin <jtc@cygnus.com>
622 * m68k.h (mcfmac, mcfdiv): New macros.
624 end-sanitize-coldfire
625 Sat Mar 15 19:03:29 1997 H.J. Lu <hjl@lucon.org>
627 * sparc.h (sparc_opcode_lookup_arch): Use full prototype.
629 Fri Mar 14 15:22:01 1997 Ian Lance Taylor <ian@cygnus.com>
631 * sparc.h: Include <ansidecl.h>. Update function declarations to
632 use prototypes, and to use const when appropriate.
634 Thu Mar 6 14:18:30 1997 Jeffrey A Law (law@cygnus.com)
636 * mn10300.h (MN10300_OPERAND_RELAX): Define.
638 Mon Feb 24 15:15:56 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
640 * d10v.h: Change pre_defined_registers to
641 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
643 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
645 * mips.h: Add macros for cop0, cop1 cop2 and cop3.
646 Change mips_opcodes from const array to a pointer,
647 and change bfd_mips_num_opcodes from const int to int,
648 so that we can increase the size of the mips opcodes table
651 Fri Feb 21 16:34:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
653 * d30v.h (FLAG_X): Remove unused flag.
655 Tue Feb 18 17:37:20 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
660 Fri Feb 14 13:16:15 1997 Fred Fish <fnf@cygnus.com>
662 * tic80.h (PDS_NAME): Macro to access name field of predefined symbols.
663 (PDS_VALUE): Macro to access value field of predefined symbols.
664 (tic80_next_predefined_symbol): Add prototype.
668 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
674 Mon Feb 10 10:32:17 1997 Fred Fish <fnf@cygnus.com>
676 * tic80.h (tic80_symbol_to_value): Change prototype to match
677 change in function, added class parameter.
679 Thu Feb 6 17:30:15 1997 Fred Fish <fnf@cygnus.com>
681 * tic80.h (TIC80_OPERAND_ENDMASK): Add for flagging TIc80
682 endmask fields, which are somewhat weird in that 0 and 32 are
683 treated exactly the same.
685 Thu Jan 30 13:46:18 1997 Fred Fish <fnf@cygnus.com>
687 * tic80.h: Change all the OPERAND defines to use the form (1 << X)
688 rather than a constant that is 2**X. Reorder them to put bits for
689 operands that have symbolic names in the upper bits, so they can
690 be packed into an int where the lower bits contain the value that
691 corresponds to that symbolic name.
692 (predefined_symbo): Add struct.
693 (tic80_predefined_symbols): Declare array of translations.
694 (tic80_num_predefined_symbols): Declare size of that array.
695 (tic80_value_to_symbol): Declare function.
696 (tic80_symbol_to_value): Declare function.
699 Wed Jan 29 09:37:25 1997 Jeffrey A Law (law@cygnus.com)
701 * mn10200.h (MN10200_OPERAND_RELAX): Define.
704 Sat Jan 18 15:18:59 1997 Fred Fish <fnf@cygnus.com>
706 * tic80.h (TIC80_NO_R0_DEST): Add for opcodes where r0 cannot
707 be the destination register.
709 Thu Jan 16 20:48:55 1997 Fred Fish <fnf@cygnus.com>
711 * tic80.h (struct tic80_opcode): Change "format" field to "flags".
712 (FMT_UNUSED, FMT_SI, FMT_LI, FMT_REG): Delete.
713 (TIC80_VECTOR): Define a flag bit for the flags. This one means
714 that the opcode can have two vector instructions in a single
715 32 bit word and we have to encode/decode both.
717 Tue Jan 14 19:37:09 1997 Fred Fish <fnf@cygnus.com>
719 * tic80.h (TIC80_OPERAND_PCREL): Renamed from
720 TIC80_OPERAND_RELATIVE for PC relative.
721 (TIC80_OPERAND_BASEREL): New flag bit for register
724 Mon Jan 13 15:56:38 1997 Fred Fish <fnf@cygnus.com>
726 * tic80.h (TIC80_OPERAND_FLOAT): Add for floating point operands.
728 Mon Jan 6 10:51:15 1997 Fred Fish <fnf@cygnus.com>
730 * tic80.h (TIC80_OPERAND_SCALED): Operand may have optional
731 ":s" modifier for scaling.
733 Sun Jan 5 12:12:19 1997 Fred Fish <fnf@cygnus.com>
735 * tic80.h (TIC80_OPERAND_M_SI): Add operand modifier for ":m".
736 (TIC80_OPERAND_M_LI): Ditto
738 Sat Jan 4 19:02:44 1997 Fred Fish <fnf@cygnus.com>
740 * tic80.h (TIC80_OPERAND_BITNUM): Renamed from TIC80_OPERAND_CC_SZ.
741 (TIC80_OPERAND_CC): New define for condition code operand.
742 (TIC80_OPERAND_CR): New define for control register operand.
744 Fri Jan 3 16:22:23 1997 Fred Fish <fnf@cygnus.com>
746 * tic80.h (struct tic80_opcode): Name changed.
747 (struct tic80_opcode): Remove format field.
748 (struct tic80_operand): Add insertion and extraction functions.
749 (TIC80_OPERAND_*): Remove old bogus values, start adding new
754 Tue Dec 31 15:05:41 1996 Michael Meissner <meissner@tiktok.cygnus.com>
756 * v850.h (V850_OPERAND_ADJUST_SHORT_MEMORY): New flag to adjust
757 type IV instruction offsets.
760 Fri Dec 27 22:23:10 1996 Fred Fish <fnf@cygnus.com>
765 Wed Dec 18 10:06:31 1996 Jeffrey A Law (law@cygnus.com)
767 * mn10200.h (MN10200_OPERAND_NOCHECK): Define.
769 Sat Dec 14 10:48:31 1996 Fred Fish <fnf@ninemoons.com>
771 * mn10200.h: Fix comment, mn10200_operand not powerpc_operand.
772 * mn10300.h: Fix comment, mn10300_operand not powerpc_operand.
773 * v850.h: Fix comment, v850_operand not powerpc_operand.
775 Mon Dec 9 16:45:39 1996 Jeffrey A Law (law@cygnus.com)
777 * mn10200.h: Flesh out structures and definitions needed by
778 the mn10200 assembler & disassembler.
780 Tue Nov 26 10:46:56 1996 Ian Lance Taylor <ian@cygnus.com>
782 * mips.h: Add mips16 definitions.
784 Mon Nov 25 17:56:54 1996 J.T. Conklin <jtc@cygnus.com>
786 * m68k.h: Document new <, >, m, n, o and p operand specifiers.
788 Wed Nov 20 10:59:41 1996 Jeffrey A Law (law@cygnus.com)
790 * mn10300.h (MN10300_OPERAND_PCREL): Define.
791 (MN10300_OPERAND_MEMADDR): Define.
793 Tue Nov 19 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
795 * mn10300.h (MN10300_OPERAND_REG_LIST): Define.
797 Wed Nov 6 13:41:08 1996 Jeffrey A Law (law@cygnus.com)
799 * mn10300.h (MN10300_OPERAND_SPLIT): Define.
801 Tue Nov 5 13:26:12 1996 Jeffrey A Law (law@cygnus.com)
803 * mn10300.h (MN10300_OPERAND_EXTENDED): Define.
805 Mon Nov 4 12:52:48 1996 Jeffrey A Law (law@cygnus.com)
807 * mn10300.h (MN10300_OPERAND_REPEATED): Define.
809 Fri Nov 1 10:31:02 1996 Richard Henderson <rth@tamu.edu>
811 * alpha.h: Don't include "bfd.h"; private relocation types are now
812 negative to minimize problems with shared libraries. Organize
813 instruction subsets by AMASK extensions and PALcode
815 (struct alpha_operand): Move flags slot for better packing.
817 Tue Oct 29 12:19:10 1996 Jeffrey A Law (law@cygnus.com)
819 * v850.h (V850_OPERAND_RELAX): New operand flag.
821 Thu Oct 10 14:29:11 1996 Jeffrey A Law (law@cygnus.com)
823 * mn10300.h (FMT_*): Move operand format definitions
826 Tue Oct 8 14:48:07 1996 Jeffrey A Law (law@cygnus.com)
828 * mn10300.h (MN10300_OPERAND_PAREN): Define.
830 Mon Oct 7 16:52:11 1996 Jeffrey A Law (law@cygnus.com)
832 * mn10300.h (mn10300_opcode): Add "format" field.
833 (MN10300_OPERAND_*): Define.
835 Thu Oct 3 10:33:46 1996 Jeffrey A Law (law@cygnus.com)
838 * mn10200.h, mn10300.h: New files.
840 Wed Oct 2 21:31:26 1996 Jeffrey A Law (law@cygnus.com)
842 * mn10x00.h: New file.
844 Fri Sep 27 18:26:46 1996 Stu Grossman (grossman@critters.cygnus.com)
846 * v850.h: Add new flag to indicate this instruction uses a PC
849 Fri Sep 13 14:58:13 1996 Jeffrey A Law (law@cygnus.com)
851 * h8300.h (stmac): Add missing instruction.
853 Sat Aug 31 16:02:03 1996 Jeffrey A Law (law@cygnus.com)
855 * v850.h (v850_opcode): Remove "size" field. Add "memop"
858 Fri Aug 23 10:39:08 1996 Jeffrey A Law (law@cygnus.com)
860 * v850.h (V850_OPERAND_EP): Define.
862 * v850.h (v850_opcode): Add size field.
864 Thu Aug 22 16:51:25 1996 J.T. Conklin <jtc@rtl.cygnus.com>
866 * v850.h (v850_operands): Add insert and extract fields, pointers
867 to functions used to handle unusual operand encoding.
868 (V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
869 V850_OPERAND_SIGNED): Defined.
871 Wed Aug 21 17:45:10 1996 J.T. Conklin <jtc@rtl.cygnus.com>
873 * v850.h (v850_operands): Add flags field.
874 (OPERAND_REG, OPERAND_NUM): Defined.
876 Tue Aug 20 14:52:02 1996 J.T. Conklin <jtc@rtl.cygnus.com>
880 Fri Aug 16 14:44:15 1996 James G. Smith <jsmith@cygnus.co.uk>
882 * mips.h (OP_SH_LOCC, OP_SH_HICC, OP_MASK_CC, OP_SH_COP1NORM,
883 OP_MASK_COP1NORM, OP_SH_COP1SPEC, OP_MASK_COP1SPEC,
884 OP_MASK_COP1SCLR, OP_MASK_COP1CMP, OP_SH_COP1CMP, OP_SH_FORMAT,
885 OP_MASK_FORMAT, OP_SH_TRUE, OP_MASK_TRUE, OP_SH_GE, OP_MASK_GE,
886 OP_SH_UNSIGNED, OP_MASK_UNSIGNED, OP_SH_HINT, OP_MASK_HINT):
889 Fri Aug 16 00:15:15 1996 Jeffrey A Law (law@cygnus.com)
891 * hppa.h (pitlb, pitlbe, iitlba, iitlbp, fic, fice): Accept
892 a 3 bit space id instead of a 2 bit space id.
894 Thu Aug 15 13:11:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
896 * d10v.h: Add some additional defines to support the
897 assembler in determining which operations can be done in parallel.
899 Tue Aug 6 11:13:22 1996 Jeffrey A Law (law@cygnus.com)
901 * h8300.h (SN): Define.
902 (eepmov.b): Renamed from "eepmov"
903 (nop, bpt, rte, rts, sleep, clrmac): These have no size associated
906 Fri Jul 26 11:47:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
908 * d10v.h (OPERAND_SHIFT): New operand flag.
910 Thu Jul 25 12:06:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
912 * d10v.h: Changes for divs, parallel-only instructions, and
915 Mon Jul 22 11:21:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
917 * d10v.h (pd_reg): Define. Putting the definition here allows
918 the assembler and disassembler to share the same struct.
920 Mon Jul 22 12:15:25 1996 Ian Lance Taylor <ian@cygnus.com>
922 * i960.h (i960_opcodes): "halt" takes an argument. From Stephen
923 Williams <steve@icarus.com>.
925 Wed Jul 17 14:46:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
929 Thu Jul 11 12:09:15 1996 Jeffrey A Law (law@cygnus.com)
931 * h8300.h (band, bclr): Force high bit of immediate nibble to zero.
933 Wed Jul 3 14:30:12 1996 J.T. Conklin <jtc@rtl.cygnus.com>
935 * m68k.h (mcf5200): New macro.
936 Document names of coldfire control registers.
938 Tue Jul 2 23:05:45 1996 Jeffrey A Law (law@cygnus.com)
940 * h8300.h (SRC_IN_DST): Define.
942 * h8300.h (UNOP3): Mark the register operand in this insn
943 as a source operand, not a destination operand.
944 (SHIFT_2, SHIFT_IMM): Remove. Eliminate all references.
945 (UNOP3): Change SHIFT_IMM to IMM for H8/S bitops. Mark
946 register operand with SRC_IN_DST.
948 Fri Jun 21 13:52:17 1996 Richard Henderson <rth@tamu.edu>
952 Thu Jun 20 15:02:57 1996 Ian Lance Taylor <ian@cygnus.com>
954 * rs6k.h: Remove obsolete file.
956 Wed Jun 19 15:29:38 1996 Ian Lance Taylor <ian@cygnus.com>
958 * i386.h: Correct opcode values for faddp, fsubp, fsubrp, fmulp,
959 fdivp, and fdivrp. Add ffreep.
961 Tue Jun 18 16:06:00 1996 Jeffrey A. Law <law@rtl.cygnus.com>
963 * h8300.h: Reorder various #defines for readability.
964 (ABS32SRC, ABS32DST, DSP32LIST, ABS32LIST, A32LIST): Define.
965 (BITOP): Accept additional (unused) argument. All callers changed.
968 (ldc, stc, movb, movw, movl): Use 32bit offsets and absolutes.
970 * h8300.h (EXR, SHIFT_2, MACREG, SHIFT_IMM, RDINC): Define.
971 (O_TAS, O_CLRMAC, O_LDMAC, O_MAC, O_LDM, O_STM): Define.
972 (BITOP, EBITOP): Handle new H8/S addressing modes for
974 (UNOP3): Handle new shift/rotate insns on the H8/S.
975 (insns using exr): New instructions.
976 (tas, mac, ldmac, clrmac, ldm, stm): New instructions.
978 Thu May 23 16:56:48 1996 Jeffrey A Law (law@cygnus.com)
980 * h8300.h (add.l): Undo Apr 5th change. The manual I had
983 Mon May 6 23:38:22 1996 Jeffrey A Law (law@cygnus.com)
985 * h8300.h (START): Remove.
986 (MEMRELAX): Define. Mark absolute memory operands in mov.b, mov.w
987 and mov.l insns that can be relaxed.
989 Tue Apr 30 18:30:58 1996 Ian Lance Taylor <ian@cygnus.com>
991 * i386.h: Remove Abs32 from lcall.
993 Mon Apr 22 17:09:23 1996 Doug Evans <dje@blues.cygnus.com>
995 * sparc.h (SPARC_OPCODE_ARCH_V9_P): New macro.
997 Mark X,Y opcode letters as in use.
999 Thu Apr 11 17:28:18 1996 Ian Lance Taylor <ian@cygnus.com>
1001 * sparc.h (F_FLOAT, F_FBR): Define.
1003 Fri Apr 5 16:55:34 1996 Jeffrey A Law (law@cygnus.com)
1005 * h8300.h (ABS8MEM): Renamed from ABSMOV. Remove ABSMOV
1007 (ABS8SRC,ABS8DST): Add ABS8MEM.
1008 (add.l): Fix reg+reg variant.
1009 (eepmov.w): Renamed from eepmovw.
1010 (ldc,stc): Fix many cases.
1012 Sun Mar 31 13:30:03 1996 Doug Evans <dje@canuck.cygnus.com>
1014 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro.
1016 Thu Mar 7 15:08:23 1996 Doug Evans <dje@charmed.cygnus.com>
1018 * sparc.h (O): Mark operand letter as in use.
1020 Tue Feb 20 20:46:21 1996 Doug Evans <dje@charmed.cygnus.com>
1022 * sparc.h (sparc_{encode,decode}_sparclet_cpreg): Declare.
1023 Mark operand letters uU as in use.
1025 Mon Feb 19 01:59:08 1996 Doug Evans <dje@charmed.cygnus.com>
1027 * sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_SPARCLET.
1028 (sparc_opcode_arch): Delete member `conflicts'. Add `supported'.
1029 (SPARC_OPCODE_SUPPORTED): New macro.
1030 (SPARC_OPCODE_CONFLICT_P): Rewrite.
1033 Fri Feb 16 12:23:34 1996 Jeffrey A Law (law@cygnus.com)
1035 * sparc.h (sparc_opcode_lookup_arch) Make return type in
1036 declaration consistent with return type in definition.
1038 Wed Feb 14 18:14:11 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1040 * i386.h (i386_optab): Remove Data32 from pushf and popf.
1042 Thu Feb 8 14:27:21 1996 James Carlson <carlson@xylogics.com>
1044 * i386.h (i386_regtab): Add 80486 test registers.
1046 Mon Feb 5 18:35:46 1996 Ian Lance Taylor <ian@cygnus.com>
1048 * i960.h (I_HX): Define.
1049 (i960_opcodes): Add HX instruction.
1051 Mon Jan 29 12:43:39 1996 Ken Raeburn <raeburn@cygnus.com>
1053 * i386.h: Fix waiting forms of finit, fstenv, fsave, fstsw, fstcw,
1056 Wed Jan 24 22:36:59 1996 Doug Evans <dje@charmed.cygnus.com>
1058 * sparc.h (enum sparc_opcode_arch_val): Replaces sparc_architecture.
1059 (SPARC_OPCODE_CONFLICT_P): Renamed from ARCHITECTURES_CONFLICT_P.
1060 (bfd_* defines): Delete.
1061 (sparc_opcode_archs): Replaces architecture_pname.
1062 (sparc_opcode_lookup_arch): Declare.
1063 (NUMOPCODES): Delete.
1065 Mon Jan 22 08:24:32 1996 Doug Evans <dje@charmed.cygnus.com>
1067 * sparc.h (enum sparc_architecture): Add v9a.
1068 (ARCHITECTURES_CONFLICT_P): Update.
1070 Thu Dec 28 13:27:53 1995 John Hassey <hassey@rtp.dg.com>
1072 * i386.h: Added Pentium Pro instructions.
1074 Thu Nov 2 22:59:22 1995 Ian Lance Taylor <ian@cygnus.com>
1076 * m68k.h: Document new 'W' operand place.
1078 Tue Oct 24 10:49:10 1995 Jeffrey A Law (law@cygnus.com)
1080 * hppa.h: Add lci and syncdma instructions.
1082 Mon Oct 23 11:09:16 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1084 * mips.h: Added INSN_4100 flag to mark NEC VR4100 specific
1087 Mon Oct 16 10:28:15 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1089 * ppc.h (PPC_OPCODE_{COMMON,ANY}): New opcode flags for
1090 assembler's -mcom and -many switches.
1092 Wed Oct 11 16:56:33 1995 Ken Raeburn <raeburn@cygnus.com>
1094 * i386.h: Fix cmpxchg8b extension opcode description.
1096 Thu Oct 5 18:03:36 1995 Ken Raeburn <raeburn@cygnus.com>
1098 * i386.h: Add Pentium instructions wrmsr, rdtsc, rdmsr, cmpxchg8b,
1101 Tue Sep 19 15:26:43 1995 Ian Lance Taylor <ian@cygnus.com>
1103 * m68k.h: Change comment: split type P into types 0, 1 and 2.
1105 Wed Aug 30 13:50:55 1995 Doug Evans <dje@canuck.cygnus.com>
1107 * sparc.h (sparc_{encode,decode}_prefetch): Declare.
1109 Tue Aug 29 15:34:58 1995 Doug Evans <dje@canuck.cygnus.com>
1111 * sparc.h (sparc_{encode,decode}_{asi,membar}): Declare.
1113 Wed Aug 2 18:32:19 1995 Ian Lance Taylor <ian@cygnus.com>
1115 * m68kmri.h: Remove.
1117 * m68k.h: Move tables into opcodes/m68k-opc.c, leaving just the
1118 declarations. Remove F_ALIAS and flag field of struct
1119 m68k_opcode. Change arch field of struct m68k_opcode to unsigned
1120 int. Make name and args fields of struct m68k_opcode const.
1122 Wed Aug 2 08:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
1124 * sparc.h (F_NOTV9): Define.
1126 Tue Jul 11 14:20:42 1995 Jeff Spiegel <jeffs@lsil.com>
1128 * mips.h (INSN_4010): Define.
1130 Wed Jun 21 18:49:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1132 * m68k.h (TBL1): Reverse sense of "round" argument in result.
1134 Changes from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>:
1135 * m68k.h: Fix argument descriptions of coprocessor
1136 instructions to allow only alterable operands where appropriate.
1137 [!NO_DEFAULT_SIZES]: An omitted size defaults to `w'.
1138 (m68k_opcode_aliases): Add more aliases.
1140 Fri Apr 14 22:15:34 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1142 * m68k.h: Added explcitly short-sized conditional branches, and a
1143 bunch of aliases (fmov*, ftest*, tdivul) to support gcc's
1144 svr4-based configurations.
1146 Mon Mar 13 21:30:01 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1148 Mon Feb 27 08:36:39 1995 Bryan Ford <baford@cs.utah.edu>
1149 * i386.h: added missing Data16/Data32 flags to a few instructions.
1151 Wed Mar 8 15:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
1153 * mips.h (OP_MASK_FR, OP_SH_FR): Define.
1154 (OP_MASK_BCC, OP_SH_BCC): Define.
1155 (OP_MASK_PREFX, OP_SH_PREFX): Define.
1156 (OP_MASK_CCC, OP_SH_CCC): Define.
1157 (INSN_READ_FPR_R): Define.
1160 Wed Mar 8 03:13:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1162 * m68k.h (enum m68k_architecture): Deleted.
1163 (struct m68k_opcode_alias): New type.
1164 (m68k_opcodes): Now const. Deleted opcode aliases with exactly
1165 matching constraints, values and flags. As a side effect of this,
1166 the MOTOROLA_SYNTAX_ONLY and MIT_SYNTAX_ONLY macros, which so far
1167 as I know were never used, now may need re-examining.
1168 (numopcodes): Now const.
1169 (m68k_opcode_aliases, numaliases): New variables.
1171 [DONT_DEFINE_TABLE]: Declare numopcodes, numaliases, and
1172 m68k_opcode_aliases; update declaration of m68k_opcodes.
1174 Mon Mar 6 10:02:00 1995 Jeff Law (law@snake.cs.utah.edu)
1176 * hppa.h (delay_type): Delete unused enumeration.
1177 (pa_opcode): Replace unused delayed field with an architecture
1179 (pa_opcodes): Mark each instruction as either PA1.0 or PA1.1.
1181 Fri Mar 3 16:10:24 1995 Ian Lance Taylor <ian@cygnus.com>
1183 * mips.h (INSN_ISA4): Define.
1185 Fri Feb 24 19:13:37 1995 Ian Lance Taylor <ian@cygnus.com>
1187 * mips.h (M_DLA_AB, M_DLI): Define.
1189 Thu Feb 23 17:33:09 1995 Jeff Law (law@snake.cs.utah.edu)
1191 * hppa.h (fstwx): Fix single-bit error.
1193 Wed Feb 15 12:19:52 1995 Ian Lance Taylor <ian@cygnus.com>
1195 * mips.h (M_ULD, M_ULD_A, M_USD, M_USD_A): Define.
1197 Mon Feb 6 10:35:23 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1199 * i386.h: added cpuid instruction , and dr[0-7] aliases for the
1200 debug registers. From Charles Hannum (mycroft@netbsd.org).
1202 Mon Feb 6 03:31:54 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1204 Changes from Bryan Ford <baford@schirf.cs.utah.edu> for 16-bit
1206 * i386.h (MOV_AX_DISP32): New macro.
1207 (i386_optab): Added Data16 and Data32 as needed. Added "w" forms
1208 of several call/return instructions.
1209 (ADDR_PREFIX_OPCODE): New macro.
1211 Mon Jan 23 16:45:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1213 Sat Jan 21 17:50:38 1995 Pat Rankin (rankin@eql.caltech.edu)
1215 * ../include/opcode/vax.h (struct vot_wot, field `args'): make
1216 it pointer to const char;
1217 (struct vot, field `name'): ditto.
1219 Thu Jan 19 14:47:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1221 * vax.h: Supply and properly group all values in end sentinel.
1223 Tue Jan 17 10:55:30 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1225 * mips.h (INSN_ISA, INSN_4650): Define.
1227 Wed Oct 19 13:34:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1229 * a29k.h: Add operand type 'I' for `inv' and `iretinv'. On
1230 systems with a separate instruction and data cache, such as the
1231 29040, these instructions take an optional argument.
1233 Wed Sep 14 17:44:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1235 * mips.h (INSN_STORE_MEMORY): Correct value to not conflict with
1238 Tue Sep 6 11:39:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1240 * mips.h (INSN_STORE_MEMORY): Define.
1242 Thu Jul 28 19:28:07 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1244 * sparc.h: Document new operand type 'x'.
1246 Tue Jul 26 17:48:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1248 * i960.h (I_CX2): New instruction category. It includes
1249 instructions available on Cx and Jx processors.
1250 (I_JX): New instruction category, for JX-only instructions.
1251 (i960_opcodes): Put eshro and sysctl in I_CX2 category. Added
1252 Jx-only instructions, in I_JX category.
1254 Wed Jul 13 18:43:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1256 * ns32k.h (endop): Made pointer const too.
1258 Sun Jul 10 11:01:09 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1260 * ns32k.h: Drop Q operand type as there is no correct use
1261 for it. Add I and Z operand types which allow better checking.
1263 Thu Jul 7 12:34:48 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1265 * h8300.h (xor.l) :fix bit pattern.
1266 (L_2): New size of operand.
1269 Fri Jun 10 16:38:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1271 * m68k.h: Move "trap" before "tpcc" to change disassembly.
1273 Fri Jun 3 15:57:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1275 * sparc.h: Include v9 definitions.
1277 Thu Jun 2 12:23:17 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1279 * m68k.h (m68060): Defined.
1280 (m68040up, mfloat, mmmu): Include it.
1281 (struct m68k_opcode): Widen `arch' field.
1282 (m68k_opcodes): Updated for M68060. Removed comments that were
1283 instructions commented out by "JF" years ago.
1285 Thu Apr 28 18:31:14 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1287 * m68k.h (struct m68k_opcode): Shorten `arch' field to 8 bits, and
1288 add a one-bit `flags' field.
1289 (F_ALIAS): New macro.
1291 Wed Apr 27 11:29:52 1994 Steve Chamberlain (sac@cygnus.com)
1293 * h8300.h (dec, inc): Get encoding right.
1295 Mon Apr 4 13:12:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1297 * ppc.h (struct powerpc_operand): Removed signedp field; just use
1299 (PPC_OPERAND_SIGNED): Define.
1300 (PPC_OPERAND_SIGNOPT): Define.
1302 Thu Mar 31 19:34:08 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1304 * i386.h (IS_JUMP_ON_ECX_ZERO, "jcxz" pattern): Operand size
1305 prefix is 0x66, not 0x67. Patch from H.J. Lu (hlu@nynexst.com).
1307 Thu Mar 3 15:51:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1309 * i386.h: Reverse last change. It'll be handled in gas instead.
1311 Thu Feb 24 15:29:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1313 * i386.h (sar): Disabled the two-operand Imm1 form, since it was
1314 slower on the 486 and used the implicit shift count despite the
1315 explicit operand. The one-operand form is still available to get
1316 the shorter form with the implicit shift count.
1318 Thu Feb 17 12:27:52 1994 Torbjorn Granlund (tege@mexican.cygnus.com)
1320 * hppa.h: Fix typo in fstws arg string.
1322 Wed Feb 9 21:23:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1324 * ppc.h (struct powerpc_opcode): Make operands field unsigned.
1326 Mon Feb 7 19:14:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1328 * ppc.h (PPC_OPCODE_601): Define.
1330 Fri Feb 4 23:43:50 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1332 * hppa.h (addb): Use '@' for addb and addib pseudo ops.
1333 (so we can determine valid completers for both addb and addb[tf].)
1335 * hppa.h (xmpyu): No floating point format specifier for the
1338 Fri Feb 4 23:36:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1340 * ppc.h (PPC_OPERAND_NEXT): Define.
1341 (PPC_OPERAND_NEGATIVE): Change value to make room for above.
1342 (struct powerpc_macro): Define.
1343 (powerpc_macros, powerpc_num_macros): Declare.
1345 Fri Jan 21 19:13:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1347 * ppc.h: New file. Header file for PowerPC opcode table.
1349 Mon Jan 17 00:14:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1351 * hppa.h: More minor template fixes for sfu and copr (to allow
1352 for easier disassembly).
1354 * hppa.h: Fix templates for all the sfu and copr instructions.
1356 Wed Dec 15 15:12:42 1993 Ken Raeburn (raeburn@cujo.cygnus.com)
1358 * i386.h (push): Permit Imm16 operand too.
1360 Sat Dec 11 16:14:06 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1362 * h8300.h (andc): Exists in base arch.
1364 Wed Dec 1 12:15:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1366 * From Hisashi MINAMINO <minamino@sramhc.sra.co.jp>
1367 * hppa.h: #undef NONE to avoid conflict with hiux include files.
1369 Sun Nov 21 22:06:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1371 * hppa.h: Add FP quadword store instructions.
1373 Wed Nov 17 17:13:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1375 * mips.h: (M_J_A): Added.
1378 Mon Nov 8 12:12:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1380 * mips.h (OP_MASK_CACHE, OP_SH_CACHE): Define. From Ted Lemon
1381 <mellon@pepper.ncd.com>.
1383 Sun Nov 7 00:30:11 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1385 * hppa.h: Immediate field in probei instructions is unsigned,
1386 not low-sign extended.
1388 Wed Nov 3 10:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1390 * m88k.h (RRI10MASK): Change from 0xfc00ffe0 to 0xfc00fc00.
1392 Tue Nov 2 12:41:30 1993 Ken Raeburn (raeburn@rover.cygnus.com)
1394 * i386.h: Add "fxch" without operand.
1396 Mon Nov 1 18:13:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1398 * mips.h (M_JAL_1, M_JAL_2, M_JAL_A): Added.
1400 Sat Oct 2 22:26:11 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1402 * hppa.h: Add gfw and gfr to the opcode table.
1404 Wed Sep 29 16:23:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1406 * m88k.h: extended to handle m88110.
1408 Tue Sep 28 19:19:08 1993 Jeffrey A Law (law@snake.cs.utah.edu)
1410 * hppa.h (be, ble): Use operand type 'z' to denote absolute branch
1413 Tue Sep 14 14:04:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1415 * i960.h (i960_opcodes): Properly bracket initializers.
1417 Mon Sep 13 12:50:52 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1419 * m88k.h (BOFLAG): rewrite to avoid nested comment.
1421 Mon Sep 13 15:46:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1423 * m68k.h (two): Protect second argument with parentheses.
1425 Fri Sep 10 16:29:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1427 * i386.h (i386_optab): Added new instruction "rsm" (for i386sl).
1428 Deleted old in/out instructions in "#if 0" section.
1430 Thu Sep 9 17:42:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1432 * i386.h (i386_optab): Properly bracket initializers.
1434 Wed Aug 25 13:50:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1436 * hppa.h (pa_opcode): Use '|' for movb and movib insns. (From
1437 Jeff Law, law@cs.utah.edu).
1439 Mon Aug 23 16:55:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1441 * i386.h (lcall): Accept Imm32 operand also.
1443 Mon Aug 23 12:43:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1445 * mips.h (M_ABSU): Removed (absolute value of unsigned number??).
1448 Thu Aug 19 15:08:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1450 * mips.h (INSN_*): Changed values. Removed unused definitions.
1451 Added INSN_COND_BRANCH_LIKELY, INSN_ISA2 and INSN_ISA3. Split
1452 INSN_LOAD_DELAY into INSN_LOAD_MEMORY_DELAY and
1453 INSN_LOAD_COPROC_DELAY. Split INSN_COPROC_DELAY into
1454 INSN_COPROC_MOVE_DELAY and INSN_COPROC_MEMORY_DELAY.
1455 (M_*): Added new values for r6000 and r4000 macros.
1456 (ANY_DELAY): Removed.
1458 Wed Aug 18 15:37:48 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1460 * mips.h: Added M_LI_S and M_LI_SS.
1462 Tue Aug 17 07:08:08 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1464 * h8300.h: Get some rare mov.bs correct.
1466 Thu Aug 5 09:15:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1468 * sparc.h: Don't define const ourself; rely on ansidecl.h having
1471 Fri Jul 30 18:41:11 1993 John Gilmore (gnu@cygnus.com)
1473 * sparc.h (F_JSR, F_UNBR, F_CONDBR): Add new flags to mark
1474 jump instructions, for use in disassemblers.
1476 Thu Jul 22 07:25:27 1993 Ian Lance Taylor (ian@cygnus.com)
1478 * m88k.h: Make bitfields just unsigned, not unsigned long or
1481 Wed Jul 21 11:55:31 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1483 * hppa.h: New argument type 'y'. Use in various float instructions.
1485 Mon Jul 19 17:17:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1487 * hppa.h (break): First immediate field is unsigned.
1489 * hppa.h: Add rfir instruction.
1491 Sun Jul 18 16:28:08 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1493 * mips.h: Split the actual table out into ../../opcodes/mips-opc.c.
1495 Fri Jul 16 09:59:29 1993 Ian Lance Taylor (ian@cygnus.com)
1497 * mips.h: Reworked the hazard information somewhat, and fixed some
1498 bugs in the instruction hazard descriptions.
1500 Thu Jul 15 12:42:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1502 * m88k.h: Corrected a couple of opcodes.
1504 Tue Jul 6 15:17:35 1993 Ian Lance Taylor (ian@cygnus.com)
1506 * mips.h: Replaced with version from Ralph Campbell and OSF. The
1507 new version includes instruction hazard information, but is
1508 otherwise reasonably similar.
1510 Thu Jul 1 20:36:17 1993 Doug Evans (dje@canuck.cygnus.com)
1512 * h8300.h: Fix typo in UNOP3 (affected sh[al][lr].l).
1514 Fri Jun 11 18:38:44 1993 Ken Raeburn (raeburn@cygnus.com)
1516 Patches from Jeff Law, law@cs.utah.edu:
1517 * hppa.h: Clean up some of the OLD_TABLE, non-OLD_TABLE braindamage.
1518 Make the tables be the same for the following instructions:
1519 "bb", "addb[tf]", "addib[tf]", "add", "add[loc]", "addco",
1520 "sh[123]add", "sh[123]add[lo]", "sub", "sub[obt]", "sub[bt]o",
1521 "ds", "comclr", "addi", "addi[ot]", "addito", "subi", "subio",
1522 "comiclr", "fadd", "fsub", "fmpy", "fdiv", "fsqrt", "fabs",
1523 "frnd", "fcpy", "fcnvff", "fcnvxf", "fcnvfx", "fcnvfxt",
1524 "fcmp", and "ftest".
1526 * hppa.h: Make new and old tables the same for "break", "mtctl",
1527 "mfctl", "bb", "ssm", "rsm", "xmpyu", "fmpyadd", "fmpysub".
1528 Fix typo in last patch. Collapse several #ifdefs into a
1531 * hppa.h: Delete remaining OLD_TABLE code. Bring some
1532 of the comments up-to-date.
1534 * hppa.h: Update "free list" of letters and update
1535 comments describing each letter's function.
1537 Fri Jun 4 15:41:37 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1539 * h8300.h: checkpoint, includes H8/300-H opcodes.
1541 Thu Jun 3 15:42:59 1993 Stu Grossman (grossman@cygnus.com)
1543 * Patches from Jeffrey Law <law@cs.utah.edu>.
1544 * hppa.h: Rework single precision FP
1545 instructions so that they correctly disassemble code
1548 Thu May 27 19:21:22 1993 Bruce Bauman (boot@osf.org)
1550 * i386.h (i386_optab, mov pattern): Remove Mem16 restriction from
1551 mov to allow instructions like mov ss,xyz(ecx) to assemble.
1553 Tue May 25 00:39:40 1993 Ken Raeburn (raeburn@cygnus.com)
1555 * hppa.h: Use new version from Utah if OLD_TABLE isn't defined;
1556 gdb will define it for now.
1558 Mon May 24 15:20:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1560 * sparc.h: Don't end enumerator list with comma.
1562 Fri May 14 15:15:50 1993 Ian Lance Taylor (ian@cygnus.com)
1564 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1565 * mips.h (OP_MASK_COPZ, OP_SH_COPZ): Define.
1566 ("bc2t"): Correct typo.
1567 ("[ls]wc[023]"): Use T rather than t.
1568 ("c[0123]"): Define general coprocessor instructions.
1570 Mon May 10 06:02:25 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1572 * m68k.h: Move split point for gcc compilation more towards
1575 Fri Apr 9 13:26:16 1993 Jim Kingdon (kingdon@cygnus.com)
1577 * rs6k.h: Clean up instructions for primary opcode 19 (many were
1578 simply wrong, ics, rfi, & rfsvc were missing).
1579 Add "a" to opr_ext for "bb". Doc fix.
1581 Thu Mar 18 13:45:31 1993 Per Bothner (bothner@rtl.cygnus.com)
1583 * i386.h: 486 extensions from John Hassey (hassey@dg-rtp.dg.com).
1584 * mips.h: Add casts, to suppress warnings about shifting too much.
1585 * m68k.h: Document the placement code '9'.
1587 Thu Feb 18 02:03:14 1993 John Gilmore (gnu@cygnus.com)
1589 * m68k.h (BREAK_UP_BIG_DECL, AND_OTHER_PART): Add kludge which
1590 allows callers to break up the large initialized struct full of
1591 opcodes into two half-sized ones. This permits GCC to compile
1592 this module, since it takes exponential space for initializers.
1593 (numopcodes, endop): Revise to use AND_OTHER_PART in size calcs.
1595 Thu Feb 4 02:06:56 1993 John Gilmore (gnu@cygnus.com)
1597 * a29k.h: Remove RCS crud, update GPL to v2, update copyrights.
1598 * convex.h: Added, from GDB's convx-opcode.h. Added CONST to all
1599 initialized structs in it.
1601 Thu Jan 28 21:32:22 1993 John Gilmore (gnu@cygnus.com)
1603 Delta 88 changes inspired by Carl Greco, <cgreco@Creighton.Edu>:
1604 * m88k.h (PMEM): Avoid previous definition from <sys/param.h>.
1605 (AND): Change to AND_ to avoid ansidecl.h `AND' conflict.
1607 Sat Jan 23 18:10:49 PST 1993 Ralph Campbell (ralphc@pyramid.com)
1609 * mips.h: document "i" and "j" operands correctly.
1611 Thu Jan 7 15:58:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1613 * mips.h: Removed endianness dependency.
1615 Sun Jan 3 14:13:35 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1617 * h8300.h: include info on number of cycles per instruction.
1619 Mon Dec 21 21:29:08 1992 Stu Grossman (grossman at cygnus.com)
1621 * hppa.h: Move handy aliases to the front. Fix masks for extract
1622 and deposit instructions.
1624 Sat Dec 12 16:09:48 1992 Ian Lance Taylor (ian@cygnus.com)
1626 * i386.h: accept shld and shrd both with and without the shift
1627 count argument, which is always %cl.
1629 Fri Nov 27 17:13:18 1992 Ken Raeburn (raeburn at cygnus.com)
1631 * i386.h (i386_optab_end, i386_regtab_end): Now const.
1632 (one_byte_segment_defaults, two_byte_segment_defaults,
1633 i386_prefixtab_end): Ditto.
1635 Mon Nov 23 10:47:25 1992 Ken Raeburn (raeburn@cygnus.com)
1637 * vax.h (bb*): Use "v" (bitfield type), not "a" (address operand)
1638 for operand 2; from John Carr, jfc@dsg.dec.com.
1640 Wed Nov 4 07:36:49 1992 Ken Raeburn (raeburn@cygnus.com)
1642 * m68k.h: Define FIXED_SIZE_BRANCH, so bsr and bra instructions
1643 always use 16-bit offsets. Makes calculated-size jump tables
1646 Fri Oct 16 22:52:43 1992 Ken Raeburn (raeburn@cygnus.com)
1648 * i386.h: Fix one-operand forms of in* and out* patterns.
1650 Tue Sep 22 14:08:14 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1652 * m68k.h: Added CPU32 support.
1654 Tue Sep 22 00:38:41 1992 John Gilmore (gnu@cygnus.com)
1656 * mips.h (break): Disassemble the argument. Patch from
1657 jonathan@cs.stanford.edu (Jonathan Stone).
1659 Wed Sep 9 11:25:28 1992 Ian Lance Taylor (ian@cygnus.com)
1661 * m68k.h: merged Motorola and MIT syntax.
1663 Thu Sep 3 09:33:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1665 * m68k.h (pmove): make the tests less strict, the 68k book is
1668 Tue Aug 25 23:25:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1670 * m68k.h (m68ec030): Defined as alias for 68030.
1671 (m68k_opcodes): New type characters "3" for 68030 MMU regs and "t"
1672 for immediate 0-7 added. Set up some opcodes (ptest, bkpt) to use
1673 them. Tightened description of "fmovex" to distinguish it from
1674 some "pmove" encodings. Added "pmove" for 68030 MMU regs, cleaned
1675 up descriptions that claimed versions were available for chips not
1676 supporting them. Added "pmovefd".
1678 Mon Aug 24 12:04:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1680 * m68k.h: fix where the . goes in divull
1682 Wed Aug 19 11:22:24 1992 Ian Lance Taylor (ian@cygnus.com)
1684 * m68k.h: the cas2 instruction is supposed to be written with
1685 indirection on the last two operands, which can be either data or
1686 address registers. Added a new operand type 'r' which accepts
1687 either register type. Added new cases for cas2l and cas2w which
1688 use them. Corrected masks for cas2 which failed to recognize use
1689 of address register.
1691 Fri Aug 14 14:20:38 1992 Per Bothner (bothner@cygnus.com)
1693 * m68k.h: Merged in patches (mostly m68040-specific) from
1694 Colin Smith <colin@wrs.com>.
1696 * m68k.h: Merged m68kmri.h and m68k.h (using the former as a
1697 base). Also cleaned up duplicates, re-ordered instructions for
1698 the sake of dis-assembling (so aliases come after standard names).
1699 * m68kmri.h: Now just defines some macros, and #includes m68k.h.
1701 Wed Aug 12 16:38:15 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1703 * m68kmri.h: added various opcodes. Moved jbxx to bxxes. Filled in
1706 Mon Aug 10 23:22:33 1992 Ken Raeburn (raeburn@cygnus.com)
1708 * sparc.h: Moved tables to BFD library.
1710 * i386.h (i386_optab): Add fildq, fistpq aliases used by gcc.
1712 Sun Jun 28 13:29:03 1992 Fred Fish (fnf@cygnus.com)
1714 * h8300.h: Finish filling in all the holes in the opcode table,
1715 so that the Lucid C compiler can digest this as well...
1717 Fri Jun 26 21:27:17 1992 John Gilmore (gnu at cygnus.com)
1719 * i386.h: Add setc, setnc, addr16, data16, repz, repnz aliases.
1720 Fix opcodes on various sizes of fild/fist instructions
1721 (16bit=no suffix, 32bit="l" suffix, 64bit="ll" suffix).
1722 Use tabs to indent for comments. Fixes suggested by Minh Tran-Le.
1724 Thu Jun 25 16:13:26 1992 Stu Grossman (grossman at cygnus.com)
1726 * h8300.h: Fill in all the holes in the opcode table so that the
1727 losing HPUX C compiler can digest this...
1729 Thu Jun 11 12:15:25 1992 John Gilmore (gnu at cygnus.com)
1731 * mips.h: Fix decoding of coprocessor instructions, somewhat.
1732 (Fix by Eric Anderson, 3jean@maas-neotek.arc.nasa.gov.)
1734 Thu May 28 11:17:44 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1736 * sparc.h: Add new architecture variant sparclite; add its scan
1737 and divscc opcodes. Define ARCHITECTURES_CONFLICT_P macro.
1739 Tue May 5 14:23:27 1992 Per Bothner (bothner@rtl.cygnus.com)
1741 * mips.h: Add some more opcode synonyms (from Frank Yellin,
1744 Thu Apr 16 18:25:26 1992 Per Bothner (bothner@cygnus.com)
1746 * rs6k.h: New version from IBM (Metin).
1748 Thu Apr 9 00:31:19 1992 Per Bothner (bothner@rtl.cygnus.com)
1750 * rs6k.h: Fix incorrect extended opcode for instructions `fm'
1751 and `fd'. (From metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).)
1753 Tue Apr 7 13:38:47 1992 Stu Grossman (grossman at cygnus.com)
1755 * rs6k.h: Move from ../../gdb/rs6k-opcode.h.
1757 Fri Apr 3 11:30:20 1992 Fred Fish (fnf@cygnus.com)
1759 * m68k.h (one, two): Cast macro args to unsigned to suppress
1760 complaints from compiler and lint about integer overflow during
1763 Sun Mar 29 12:22:08 1992 John Gilmore (gnu at cygnus.com)
1765 * sparc.h (OP): Avoid signed overflow when shifting to high order bit.
1767 Fri Mar 6 00:22:38 1992 John Gilmore (gnu at cygnus.com)
1769 * mips.h: Make bitfield layout depend on the HOST compiler,
1770 not on the TARGET system.
1772 Fri Feb 21 01:29:51 1992 K. Richard Pixley (rich@cygnus.com)
1774 * i386.h: added inb, inw, outb, outw opcodes, added att syntax for
1775 scmp, slod, smov, ssca, ssto. Curtesy Minh Tran-Le
1776 <TRANLE@INTELLICORP.COM>.
1778 Thu Jan 30 07:31:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1780 * h8300.h: turned op_type enum into #define list
1782 Thu Jan 30 01:07:24 1992 John Gilmore (gnu at cygnus.com)
1784 * sparc.h: Remove "cypress" architecture. Remove "fitox" and
1785 similar instructions -- they've been renamed to "fitoq", etc.
1786 REALLY fix tsubcctv. Fix "fcmpeq" and "fcmpq" which had wrong
1787 number of arguments.
1788 * h8300.h: Remove extra ; which produces compiler warning.
1790 Tue Jan 28 22:59:22 1992 Stu Grossman (grossman at cygnus.com)
1792 * sparc.h: fix opcode for tsubcctv.
1794 Tue Jan 7 17:19:39 1992 K. Richard Pixley (rich at cygnus.com)
1796 * sparc.h: fba and cba are now aliases for fb and cb respectively.
1798 Fri Dec 27 10:55:50 1991 Per Bothner (bothner at cygnus.com)
1800 * sparc.h (nop): Made the 'lose' field be even tighter,
1801 so only a standard 'nop' is disassembled as a nop.
1803 Sun Dec 22 12:18:18 1991 Michael Tiemann (tiemann at cygnus.com)
1805 * sparc.h (nop): Add RD_GO to `lose' so that only %g0 in dest is
1806 disassembled as a nop.
1808 Tue Dec 10 00:22:20 1991 K. Richard Pixley (rich at rtl.cygnus.com)
1810 * sparc.h: fix a typo.
1812 Sat Nov 30 20:40:51 1991 Steve Chamberlain (sac at rtl.cygnus.com)
1814 * a29k.h, arm.h, h8300.h, i386.h, i860.h, i960.h , m68k.h,
1815 m88k.h, mips.h , np1.h, ns32k.h, pn.h, pyr.h, sparc.h, tahoe.h,
1816 vax.h, ChangeLog: renamed from ../<foo>-opcode.h
1820 version-control: never