1 Wed Oct 22 17:33:21 1997 Richard Henderson <rth@cygnus.com>
3 * sparc-opc.c: Add wr & rd for v9a asr's.
4 * sparc-dis.c (print_insn_sparc): Recognize '_' and '/' for v9a asr's.
5 (v9a_asr_reg_names): New variable.
6 Patch from David Miller <davem@vger.rutgers.edu>.
8 Wed Oct 22 17:18:02 1997 Richard Henderson <rth@cygnus.com>
10 * sparc-opc.c (v9notv9a): New insn type.
11 (IMPDEP): Move to the end to not conflict with edge8 et al.
12 Patch from David Miller <davem@vger.rutgers.edu>.
14 Fri Oct 17 13:18:53 1997 Gavin Koch <gavin@cygnus.com>
16 * mips-opc.c (bnezl,beqzl): Mark these as also tx39.
18 Thu Oct 16 11:55:20 1997 Gavin Koch <gavin@cygnus.com>
20 * mips-opc.c: Note that 'jalx' is (probably incorrectly) marked I1.
22 Tue Oct 14 16:10:31 1997 Nick Clifton <nickc@cygnus.com>
24 * v850-dis.c (disassemble): Use new symbol_at_address_func() field
25 of disassemble_info structure to determine if an overlay address
26 has a matching symbol in low memory.
28 * dis-buf.c (generic_symbol_at_address): New (dummy) function for
29 new symbol_at_address_func field in disassemble_info structure.
31 Fri Oct 10 16:44:52 1997 Nick Clifton <nickc@cygnus.com>
33 * v850-opc.c (extract_d22): Use signed arithmatic.
35 Tue Oct 7 23:40:43 1997 Gavin Koch <gavin@cygnus.com>
37 * mips-opc.c: Three op mult is not an ISA insn.
39 Tue Oct 7 23:37:21 1997 Gavin Koch <gavin@cygnus.com>
41 * mips-opc.c: Fix formatting.
43 Fri Oct 3 17:26:54 1997 Ian Lance Taylor <ian@cygnus.com>
45 * i386-dis.c (OP_E): Explicitly sign extend 8 bit values, rather
46 than assuming that char is signed. Explicitly sign extend 16 bit
47 values, rather than assuming that short is 16 bits.
48 (OP_sI, OP_J, OP_DIR): Likewise.
51 Thu Oct 2 13:36:45 1997 Nick Clifton <nickc@cygnus.com>
53 * v850-dis.c (v850_sreg_names): Use symbolic names for higher
57 Wed Oct 1 16:58:54 1997 Nick Clifton <nickc@cygnus.com>
59 * v850-opc.c: Fix typo in comment.
61 * v850-dis.c (disassemble): Add test of processor type when
64 Wed Oct 1 14:10:20 1997 Ian Lance Taylor <ian@cygnus.com>
66 * configure.in: Use a diversion to set enable_shared before the
70 Thu Sep 25 13:04:59 1997 Ian Lance Taylor <ian@cygnus.com>
72 * m68k-opc.c (TBL1): Use ! rather than `.
73 * m68k-dis.c (print_insn_arg): Remove ` operand specifier.
75 Wed Sep 24 11:29:35 1997 Ian Lance Taylor <ian@cygnus.com>
77 * m68k-opc.c: Correct bchg, bclr, bset, and btst on ColdFire.
79 * m68k-opc.c: Accept tst{b,w,l} with immediate operands on cpu32.
81 * m68k-opc.c: Correct movew of an immediate operand to %sr or %ccr
84 * configure.in: Call AC_CHECK_TOOL before AM_PROG_LIBTOOL.
85 * aclocal.m4: Rebuild with new libtool.
89 Fri Sep 19 11:45:49 1997 Andrew Cagney <cagney@b1.cygnus.com>
91 * v850-opc.c ("cmov"): Order reg param r1, r2 not r2, r2.
94 Thu Sep 18 11:21:43 1997 Doug Evans <dje@canuck.cygnus.com>
96 * sparc-opc.c (sparclet_cpreg_table): Add %ccsr2, %cccrr, %ccrstr.
98 Tue Sep 16 15:18:20 1997 Nick Clifton <nickc@cygnus.com>
100 * v850-opc.c (v850_opcodes): Further rearrangements.
103 Tue Sep 16 16:12:11 1997 Ken Raeburn <raeburn@cygnus.com>
105 * d30v-opc.c (rot2h, sra2h, srl2h insns): Revert last change.
108 Tue Sep 16 09:48:50 1997 Nick Clifton <nickc@cygnus.com>
110 * v850-opc.c (v850_opcodes): Fields reordered to allow assembler
113 Tue Sep 16 10:01:00 1997 Gavin Koch <gavin@cygnus.com>
115 * mips-opc.c: Added tx39 insns sdbbp, rfe, and deret.
117 * mips16-opc.c: Added mips16 sdbbp.
120 Mon Sep 15 18:31:52 1997 Nick Clifton <nickc@cygnus.com>
122 * v850-opc.c: Initialise processors field of v850_opcode structure.
125 Wed Aug 27 21:42:39 1997 Ken Raeburn <raeburn@cygnus.com>
127 Merge changes from Martin Hunt:
129 * d30v-opc.c: Change mvfacc to accept 6-bit unsigned values.
131 * d30v-opc.c (pre_defined_registers): Add control registers from 0-63.
132 (d30v_opcode_tabel): Add dbt, rtd, srah, and srlh instructions. Fix
133 rot2h, sra2h, and srl2h to use new SHORT_A5S format.
135 * d30v-dis.c (print_insn): Fix disassembly of SHORT_D2 opcodes.
137 * d30v-dis.c (print_insn): First operand of d*i (delayed
138 branch) instructions is relative.
140 * d30v-opc.c (d30v_opcode_table): Change form for repeati.
141 (d30v_operand_table): Add IMM6S3 type.
142 (d30v_format_table): Change SHORT_D2. Add LONG_Db.
144 * d30v-dis.c: Fix bug with ".s" and ".l" extensions
145 and cmp instructions.
147 * d30v-opc.c: Correct entries for repeat*, and sat*.
148 Make IMM5 unsigned. Create IMM6U and IMM12S3U operand
149 types. Correct several formats.
151 * d30v-opc.c: (pre_defined_registers): Add dpsw and dpc.
153 * d30v-opc.c (pre_defined_registers): Change control registers.
155 * d30v-opc.c (d30v_format_table): Correct SHORT_C1 and
156 SHORT_C2. Manual was incorrect.
158 * d30v-dis.c (lookup_opcode): Return value now indicates
159 if an opcode has a short and a long form. Used for deciding
160 to append a ".s" or ".l".
161 (print_insn): Append a ".s" to an instruction if it is
162 the short form and ".l" if it is a long form. Do not append
163 anything if the instruction has only one possible size.
165 * d30v-opc.c: Change mulx2h to require an even register.
166 New form: SHORT_A2; a SHORT_A form that needs an even
167 register as the first operand.
169 * d30v-dis.c (print_insn_d30v): Fix problem where the last
170 instruction was not being disassembled if there were an odd
171 number of instructions.
173 * d30v-opc.c (SHORT_M2, LONG_M2): Two new forms.
177 Fri Sep 12 11:43:54 1997 Nick Clifton <nickc@cygnus.com>
179 * v850-dis.c (disassemble): Improved display of register lists.
182 Thu Sep 11 17:35:10 1997 Doug Evans <dje@canuck.cygnus.com>
184 * sparc-opc.c (sparc_opcodes): Fix assembler args to
185 fzeros, fones, fsrc1, fsrc1s, fsrc2s, fnot1, fnot1s, fnot2s,
186 fors, fnors, fands, fnands, fxors, fxnors, fornot1s, fornot2s,
187 fandnot1s, fandnot2s.
189 Tue Sep 9 10:03:49 1997 Doug Evans <dje@canuck.cygnus.com>
191 * sparc-opc.c (sparc_opcodes): Fix op3 field for fcmpq/fcmpeq.
193 Mon Sep 8 14:06:59 1997 Doug Evans <dje@canuck.cygnus.com>
195 * cgen-asm.c (cgen_parse_address): New argument resultp.
197 * m32r-asm.c (parse_h_hi16): Right shift numbers by 16.
199 Tue Sep 2 18:39:08 1997 Jeffrey A Law (law@cygnus.com)
201 * mn10200-dis.c (disassemble): PC relative instructions are
202 relative to the next instruction, not the current instruction.
204 Tue Sep 2 15:41:55 1997 Nick Clifton <nickc@cygnus.com>
206 * v850-dis.c (disassemble): Only signed extend values that are not
207 returned by extract functions.
208 Remove use of V850_OPERAND_ADJUST_SHORT_MEMORY flag.
210 Tue Sep 2 15:39:40 1997 Nick Clifton <nickc@cygnus.com>
212 * v850-opc.c: Update comments. Remove use of
213 V850_OPERAND_ADJUST_SHORT_MEMORY. Fix several operand patterns.
215 Tue Aug 26 09:42:28 1997 Nick Clifton <nickc@cygnus.com>
217 * v850-opc.c (MOVHI): Immediate parameter is unsigned.
219 Mon Aug 25 15:58:07 1997 Christopher Provenzano <proven@cygnus.com>
221 * configure: Rebuilt with latest devo autoconf for NT support.
223 Fri Aug 22 10:35:15 1997 Nick Clifton <nickc@cygnus.com>
225 * v850-dis.c (disassemble): Use curly brace syntax for register
228 * v850-opc.c (v850_opcodes[]): Add NOT_R0 flag to decect cases
229 where r0 is being used as a destination register.
232 Thu Aug 21 11:09:09 1997 Nick Clifton <nickc@cygnus.com>
234 * v850-opc.c (v850_opcodes[]): Move divh opcodes next to each other.
238 Wed Aug 20 00:43:11 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
240 * sh-opc.h (sh_arg_type): Add A_SGR and A_DBR.
241 (sh_nibble_type, sh_arg_type): Add SH4 floating point extensions.
242 (sh_table): Likewise. Add movca.l, ocbi, ocbp, ocbwb.
243 Add insns to access SGR and DBR.
244 * sh-dis.c (print_insn_shx): Add SH4 floating point extensions.
247 Tue Aug 19 10:59:59 1997 Richard Henderson <rth@cygnus.com>
249 * alpha-opc.c (alpha_opcodes): Fix hw_rei_stall mungage.
252 Mon Aug 18 11:10:03 1997 Nick Clifton <nickc@cygnus.com>
254 * v850-opc.c (v850_opcodes[]): Remove use of flag field.
255 * v850-opc.c (v850_opcodes[]): Add support for reversed short load
258 Mon Aug 18 11:08:25 1997 Nick Clifton <nickc@cygnus.com>
260 * configure (cgen_files): Add support for v850e target.
261 * configure.in (cgen_files): Add support for v850e target.
263 Mon Aug 18 11:08:25 1997 Nick Clifton <nickc@cygnus.com>
265 * configure (cgen_files): Add support for v850eq target.
266 * configure.in (cgen_files): Add support for v850eq target.
269 Fri Aug 15 05:17:48 1997 Doug Evans <dje@canuck.cygnus.com>
271 * configure.in (bfd_arc_arch): Add.
272 * configure: Rebuild.
273 * Makefile.am (ALL_MACHINES): Add arc-dis.lo, arc-opc.lo.
274 * Makefile.in: Rebuild.
275 * arc-dis.c, arc-opc.c: New files.
276 * disassemble.c (ARCH_all): Define ARCH_arc.
277 (disassembler): Add ARC support.
279 Wed Aug 13 18:52:11 1997 Nick Clifton <nickc@cygnus.com>
282 * v850-dis.c (disassemble): Add support for v850EQ instructions.
284 * v850-opc.c (insert_i5div, extract_i5div): New Functions.
285 (v850_opcodes): Add v850EQ instructions.
287 * v850-dis.c (disassemble): Add support for v850E instructions.
289 * v850-opc.c (insert_d5_4, extract_d5_4, insert_d16_16,
290 extract_d16_16, insert_i9, extract_i9, insert_u9, extract_u9,
291 insert_spe, extract_spe): New Functions.
292 (v850_opcodes): Add v850E instructions.
295 * v850-opc.c: Reorganised and re-layed out to improve readability
298 Tue Aug 5 23:09:31 1997 Ian Lance Taylor <ian@cygnus.com>
300 * configure: Rebuild with autoconf 2.12.1.
302 Mon Aug 4 12:02:16 1997 Ian Lance Taylor <ian@cygnus.com>
304 * aclocal.m4, configure: Rebuild with new automake patches.
306 Fri Aug 1 13:02:04 1997 Ian Lance Taylor <ian@cygnus.com>
308 * configure.in: Set enable_shared before AM_PROG_LIBTOOL.
309 * acinclude.m4: Just include acinclude.m4 from BFD.
310 * aclocal.m4, configure: Rebuild.
312 Thu Jul 31 21:44:42 1997 Ian Lance Taylor <ian@cygnus.com>
314 * Makefile.am: New file, based on old Makefile.in.
315 * acconfig.h: New file.
316 * acinclude.m4: New file.
317 * stamp-h.in: New file.
318 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL.
319 Removed shared library handling; now handled by libtool. Replace
320 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AM_MAINTAINER_MODE,
321 AM_CYGWIN32, and AM_EXEEXT. Replace AC_PROG_INSTALL with
322 AM_PROG_INSTALL. Change all .o files to .lo. Remove stamp-h
323 handling in AC_OUTPUT.
324 * dep-in.sed: Change .o to .lo.
325 * Makefile.in: Now built with automake.
326 * aclocal.m4: Now built with aclocal.
327 * config.in, configure: Rebuild.
329 Mon Jul 28 21:52:24 1997 Jeffrey A Law (law@cygnus.com)
331 * mips-opc.c: Fix typo/thinko in "eret" instruction.
334 Mon Jul 28 22:07:14 1997 Andrew Cagney <cagney@b1.cygnus.com>
336 * mips-opc.c: Fix coding of mtsa.
339 Thu Jul 24 13:03:26 1997 Doug Evans <dje@canuck.cygnus.com>
341 * sparc-opc.c (sparc_opcodes): Fix spelling on fpaddX, fpsubX insns.
343 * sparc-dis.c (sorted_opcodes): New static local.
344 (struct opcode_hash): `opcode' is pointer to const element.
345 (build_hash): First arg is now table of sorted pointers.
346 (print_insn_sparc): Sort opcodes by sorting table of pointers.
347 (compare_opcodes): Update.
349 Tue Jul 15 12:05:23 1997 Doug Evans <dje@canuck.cygnus.com>
351 * cgen-opc.c: #include <ctype.h>.
352 (hash_keyword_name): New arg `case_sensitive_p'. Callers updated.
353 Handle case insensitive hashing.
354 (hash_keyword_value): Change type of `value' to unsigned int.
356 Thu Jul 10 12:56:10 1997 Jeffrey A Law (law@cygnus.com)
358 * mips-opc.c (mips_builtin_opcodes): If an insn uses single
359 precision FP, mark it as such. Likewise for double precision
360 FP. Mark ISA1 insns. Consolidate duplicate opcodes where
363 (mips_builtin_opcodes): Remove non-existant r5900 instructions
367 Thu Jun 26 16:20:27 1997 Jeffrey A Law (law@cygnus.com)
369 * mips-opc.c (mips_builtin_opcodes): Add "pinteh", "pexeh" and
370 "pexew" as synonyms for "pintoh", "pexoh", "pexow".
373 Wed Jun 25 15:25:57 1997 Felix Lee <flee@cirdan.cygnus.com>
375 * ppc-opc.c (extract_nsi): make unsigned expression signed before
377 (UNUSED): remove one level of parens, so MSVC doesn't choke on
378 nesting depth when all the macros are expanded.
380 Tue Jun 17 17:02:17 1997 Ian Lance Taylor <ian@cygnus.com>
382 * sparc-opc.c: The fcmp v9a instructions take an integer register
383 as a destination, not a floating point register. From Christian
384 Kuehnke <Christian.Kuehnke@arbi.Informatik.Uni-Oldenburg.DE>.
386 Mon Jun 16 14:13:18 1997 Ian Lance Taylor <ian@cygnus.com>
388 * m68k-dis.c (print_insn_arg): Print case 7.2 using %pc@()
389 syntax. From Roman Hodek
390 <rnhodek@faui22c.informatik.uni-erlangen.de>.
392 * i386-dis.c (twobyte_has_modrm): Fix pand.
394 Mon Jun 16 14:08:38 1997 Michael Taylor <mbt@mit.edu>
396 * i386-dis.c (dis386_twobyte): Fix pand and pandn.
398 Tue Jun 10 11:26:47 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
400 * arm-dis.c: Add prototypes for arm_decode_shift and
403 Mon Jun 2 11:39:04 1997 Gavin Koch <gavin@cygnus.com>
405 * mips-opc.c: Add r3900 insns.
407 Tue May 27 15:55:44 1997 Ian Lance Taylor <ian@cygnus.com>
409 * sh-dis.c (print_insn_shx): Change relmask to bfd_vma. Don't
410 print delay slot instructions on the same line. When using a PC
411 relative load, add a comment with the value being loaded if it can
414 Tue May 27 11:02:08 1997 Alan Modra <alan@spri.levels.unisa.edu.au>
416 * i386-dis.c (dis386[], dis386_twobyte[]): change pushl/popl
417 to pushS/popS for segment regs and byte constant so that
418 pushw/popw printed when in 16 bit data mode.
420 * i386-dis.c (dis386[]): change cwtl, cltd to cWtS, cStd to
421 print cbtw, cwtd in 16 bit data mode.
422 * i386-dis.c (putop): extra case W to support above.
424 * i386-dis.c (print_insn_x86): print addr32 prefix when given
425 address size prefix in 16 bit address mode.
427 Fri May 23 16:47:23 1997 Ian Lance Taylor <ian@cygnus.com>
429 * sh-dis.c: Reindent. Rename local variable fprintf to
432 Thu May 22 14:06:02 1997 Doug Evans <dje@canuck.cygnus.com>
434 * m32r-opc.c (m32r_cgen_insn_table, cmpui): Undo patch of May 2.
436 Tue May 20 11:26:27 1997 Gavin Koch <gavin@cygnus.com>
438 * mips-opc.c (mips_builtin_opcodes): Moved INSN_ISA field into new
440 * mips16-opc.c (mip16_opcodes): same.
442 Mon May 12 15:10:53 1997 Jim Wilson <wilson@cygnus.com>
444 * m68k-opc.c (moveb): Change $d to %d.
446 Mon May 5 14:28:41 1997 Ian Lance Taylor <ian@cygnus.com>
448 * i386-dis.c: (dis386_twobyte): Add MMX instructions.
449 (twobyte_has_modrm): Likewise.
451 (OP_MMX, OP_EM, OP_MS): New static functions.
453 * i386-dis.c: Revert patch of April 4. The output now matches
456 Fri May 2 12:48:37 1997 Doug Evans <dje@canuck.cygnus.com>
458 * m32r-opc.c (m32r_cgen_insn_table, cmpui): Use $uimm16 instead
461 Thu May 1 15:34:15 1997 Doug Evans <dje@canuck.cygnus.com>
463 * m32r-opc.h (CGEN_ARCH): Renamed from CGEN_CPU.
465 Tue Apr 15 12:40:08 1997 Ian Lance Taylor <ian@cygnus.com>
467 * Makefile.in (install): Depend upon installdirs.
468 (installdirs): New target.
470 Mon Apr 14 12:13:51 1997 Ian Lance Taylor <ian@cygnus.com>
472 From Thomas Graichen <graichen@rzpd.de>:
473 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
474 * configure: Rebuild.
476 Sun Apr 13 17:50:41 1997 Doug Evans <dje@canuck.cygnus.com>
478 * cgen-*.c, m32r-*.c: #include sysdep.h instead of config.h.
479 Delete string{,s}.h support.
481 Thu Apr 10 14:44:56 1997 Doug Evans <dje@canuck.cygnus.com>
483 * cgen-asm.c (cgen_parse_operand_fn): New global.
484 (cgen_parse_{{,un}signed_integer,address}): Update call to
485 cgen_parse_operand_fn.
486 (cgen_init_parse_operand): New function.
487 * m32r-asm.c (parse_insn_normal): cgen_init_parse_operand renamed
488 from cgen_asm_init_parse.
489 (m32r_cgen_assemble_insn): New operand `errmsg'.
490 Delete call to as_bad, return error message to caller.
491 (m32r_cgen_asm_hash_keywords): #if 0 out.
493 Wed Apr 9 12:05:25 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
495 * m68k-dis.c (print_insn_arg) [case 'd']: Print as address register,
497 [case 'J']: Fix typo in register name.
499 Mon Apr 7 16:48:22 1997 Ian Lance Taylor <ian@cygnus.com>
501 * configure.in: Substitute SHLIB_LIBS.
502 * configure: Rebuild.
503 * Makefile.in (SHLIB_LIBS): New variable.
504 ($(SHLIB)): Use $(SHLIB_LIBS).
506 Mon Apr 7 11:45:44 1997 Doug Evans <dje@canuck.cygnus.com>
508 * cgen-dis.c (build_dis_hash_table): Fix xmalloc size computation.
510 * cgen-opc.c (hash_keyword_name): Improve algorithm.
512 * disassemble.c (disassembler): Handle m32r.
514 Fri Apr 4 12:29:38 1997 Doug Evans <dje@canuck.cygnus.com>
516 * m32r-asm.c, m32r-dis.c, m32r-opc.c, m32r-opc.h: New files.
517 * cgen-asm.c, cgen-dis.c, cgen-opc.c: New files.
518 * Makefile.in (CFILES): Add them.
519 (ALL_MACHINES): Add them.
520 (dependencies): Regenerate.
521 * configure.in (cgen_files): New variable.
522 (bfd_m32r_arch): Add entry.
523 * configure: Regenerate.
525 Fri Apr 4 14:04:16 1997 Ian Lance Taylor <ian@cygnus.com>
527 * configure.in: Correct file names for bfd_mn10[23]00_arch.
528 * configure: Rebuild.
530 * Makefile.in: Rebuild dependencies.
532 * d10v-dis.c: Include "ansidecl.h" before "opcode/d10v.h".
534 * i386-dis.c (float_reg): Swap fsubrp and fsubp. Swap fdivrp and
537 Thu Apr 3 13:22:45 1997 Ian Lance Taylor <ian@cygnus.com>
539 * Branched binutils 2.8.
541 Wed Apr 2 12:23:53 1997 Ian Lance Taylor <ian@cygnus.com>
543 * m10200-dis.c: Rename from mn10200-dis.c.
544 * m10200-opc.c: Rename from mn10200-opc.c.
545 * m10300-dis.c: Rename from mn10300-dis.c
546 * m10300-opc.c: Rename from mn10300-opc.c.
547 * Makefile.in: Update accordingly.
549 * mips16-opc.c: Add mul and dmul macros.
551 Tue Apr 1 16:27:45 1997 Klaus Kaempf <kkaempf@progis.de>
553 * makefile.vms: Update CFLAGS, add clean target.
555 Fri Mar 28 12:10:09 1997 Ian Lance Taylor <ian@cygnus.com>
557 * mips-opc.c: Add "wait". From Ralf Baechle
558 <ralf@gnu.ai.mit.edu>.
560 * configure.in: Add stdlib.h to AC_CHECK_HEADERS list.
561 * configure, config.in: Rebuild.
562 * sysdep.h: Include <stdlib.h> if it exists.
563 * sparc-dis.c: Include <stdio.h> and "sysdep.h". Don't include
565 * Makefile.in: Rebuild dependencies.
567 Thu Mar 27 14:24:43 1997 Ian Lance Taylor <ian@cygnus.com>
569 * ppc-opc.c: Add PPC 403 instructions and extended opcodes. From
570 Andrew Bray <andy@madhouse.demon.co.uk>.
572 * mips-opc.c: Add cast when setting mips_opcodes.
574 Tue Mar 25 23:04:00 1997 Stu Grossman (grossman@critters.cygnus.com)
576 * v850-dis.c (disassemble): Fix sign extension problem.
577 * v850-opc.c (extract_d*): Fix sign extension problems to make
578 disassembly calculate branch offsets correctly.
580 Mon Mar 24 13:22:13 1997 Ian Lance Taylor <ian@cygnus.com>
582 * sh-opc.h: Add bf/s and bt/s as synonyms for bf.s and bt.s.
584 * mips-opc.c: Add dctr and dctw.
587 Sun Mar 23 18:08:10 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
589 * d30v-dis.c (print_insn): Change the way signed constants
592 Fri Mar 21 14:37:52 1997 Ian Lance Taylor <ian@cygnus.com>
594 * Makefile.in (BFD_H): New variable.
595 (HFILES): New variable.
596 (CFILES): Add all C files.
597 (.dep, .dep1, dep.sed, dep, dep-in): New targets.
598 Delete old dependencies, and build new ones.
599 * dep-in.sed: New file.
601 Thu Mar 20 19:03:30 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
603 * m68k-opc.c (m68k_opcode_aliases): Added blo and blo{s,b,w,l}.
605 start-sanitize-coldfire
606 Wed Mar 19 06:53:58 1997 J.T. Conklin <jtc@rtl.cygnus.com>
608 * m68k-opc.c (m68k_opcodes): Provide coldfire division module
611 end-sanitize-coldfire
612 Tue Mar 18 14:17:03 1997 Jeffrey A Law (law@cygnus.com)
614 * mn10200-opc.c: Change "trap" to "syscall".
615 * mn10300-opc.c: Add new "syscall" instruction.
617 Mon Mar 17 08:48:03 1997 J.T. Conklin <jtc@beauty.cygnus.com>
619 * m68k-opc.c (m68k_opcodes): Provide correct entries for mulsl and
620 mulul insns on the coldfire.
622 Sat Mar 15 17:13:05 1997 Ian Lance Taylor <ian@cygnus.com>
624 * arm-dis.c (print_insn_arm): Don't print instruction bytes.
625 (print_insn_big_arm): Set bytes_per_chunk and display_endian.
626 (print_insn_little_arm): Likewise.
628 Fri Mar 14 15:08:59 1997 Ian Lance Taylor <ian@cygnus.com>
630 Based on patches from H.J. Lu <hjl@lucon.org>:
631 * i386-dis.c (fetch_data): Add prototype.
632 * m68k-dis.c (fetch_data): Add prototype.
633 (dummy_print_address): Add prototype. Make static.
634 * ppc-opc.c (valid_bo): Add prototype.
635 * sparc-dis.c (build_hash_table): Add prototype.
636 (is_delayed_branch, compute_arch_mask): Add prototypes.
637 (print_insn_sparc): Make several local variables const.
638 (compare_opcodes): Change arguments to const PTR. Add prototype.
639 * sparc-opc.c (arg): Change name field to be const.
640 (lookup_name, lookup_value): Add prototypes. Change table and
641 name parameters to be const.
642 (sparc_encode_asi): Change name parameter to be const.
643 (sparc_encode_membar, sparc_encode_prefetch): Likewise.
644 (sparc_encode_sparclet_cpreg): Likewise.
645 (sparc_decode_asi): Change return type to be const.
646 (sparc_decode_membar, sparc_decode_prefetch): Likewise.
647 (sparc_decode_sparclet_cpreg): Likewise.
649 Fri Mar 7 10:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
651 * Makefile.in ($(SHLINK)): Just use ln -s, not ln -sf, since
652 Solaris doesn't like the combined options, and the -f is
654 (stamp-tshlink, install): Likewise.
656 Thu Mar 6 16:51:11 1997 Jeffrey A Law (law@cygnus.com)
658 * mn10300-opc.c (IMM16_PCREL, SD8N_PCREL, D16_SHIFT): Mark these
661 Tue Mar 4 06:10:36 1997 J.T. Conklin <jtc@cygnus.com>
663 * m68k-opc.c (m68k_opcodes): Fix last change for the mc68010.
665 Mon Mar 3 07:45:20 1997 J.T. Conklin <jtc@cygnus.com>
667 * m68k-opc.c (m68k_opcodes): Added entries for the tst insns on
670 Thu Feb 27 14:04:32 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
672 * m68k-opc.c (m68k_opcodes): Added swbegl pseudo-instruction.
675 Thu Feb 27 11:36:41 1997 Michael Meissner <meissner@cygnus.com>
677 * tic80-dis.c (print_insn_tic80): Set info->bytes_per_line to 8.
679 Wed Feb 26 15:34:48 1997 Michael Meissner <meissner@cygnus.com>
681 * tic80-opc.c (tic80_predefined_symbols): Define r25 properly.
684 Wed Feb 26 13:38:30 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
686 * m68k-dis.c (NEXTSINGLE, NEXTDOUBLE, NEXTEXTEND): Use
687 floatformat_to_double to make portable.
688 (print_insn_arg): Use NEXTEXTEND macro when extracting extended
691 Mon Feb 24 19:26:12 1997 Dawn Perchik <dawn@cygnus.com>
693 * mips-opc.c: Initialize mips_opcodes to mips_builtin_opcodes,
694 and bfd_mips_num_opcodes to bfd_mips_num_builtin_opcodes.
696 Mon Feb 24 15:19:01 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
698 * d10v-dis.c, d10v-opc.c: Change pre_defined_registers to
699 d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
702 Mon Feb 24 14:33:26 1997 Fred Fish <fnf@cygnus.com>
704 * tic80-opc.c (LSI_SCALED): Renamed from this ...
705 (OFF_SL_BR_SCALED): ... to this, and added the flag
706 TIC80_OPERAND_BASEREL to the flags word.
707 (tic80_opcodes): Replace all occurances of LSI_SCALED with
711 Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
713 * mips-opc.c: Add macros for cop0, cop1 cop2 and cop3.
714 Change mips_opcodes from const array to a pointer,
715 and change bfd_mips_num_opcodes from const int to int,
716 so that we can increase the size of the mips opcodes table
720 Sat Feb 22 21:03:47 1997 Fred Fish <fnf@cygnus.com>
722 * tic80-opc.c (tic80_predefined_symbols): Revert change to
723 store BITNUM values in the table in one's complement form
724 to match behavior when assembler is given a raw numeric
725 value for a BITNUM operand.
726 * tic80-dis.c (print_operand_bitnum): Ditto.
730 Fri Feb 21 16:31:18 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
732 * d30v-opc.c: Removed references to FLAG_X.
735 Wed Feb 19 14:51:20 1997 Ian Lance Taylor <ian@cygnus.com>
737 * Makefile.in: Add dependencies on ../bfd/bfd.h as required.
740 Tue Feb 18 17:43:43 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
742 * Makefile.in: Added d30v object files.
743 * configure: (bfd_d30v_arch) Rebuilt.
744 * configure.in: (bfd_d30v_arch) Added new case.
745 * d30v-dis.c: New file.
746 * d30v-opc.c: New file.
747 * disassemble.c (disassembler) Add entry for d30v.
751 Tue Feb 18 16:32:08 1997 Fred Fish <fnf@cygnus.com>
753 * tic80-opc.c (tic80_predefined_symbols): Add symbolic
754 representations for the floating point BITNUM values.
756 Fri Feb 14 12:14:05 1997 Fred Fish <fnf@cygnus.com>
758 * tic80-opc.c (tic80_predefined_symbols): Store BITNUM values
759 in the table in one's complement form, as they appear in the
761 (tic80_symbol_to_value): Use macros to access predefined
763 (tic80_value_to_symbol): Ditto.
764 (tic80_next_predefined_symbol): New function.
765 * tic80-dis.c (print_operand_bitnum): Remove code that did
766 one's complement for BITNUM values.
770 Fri Feb 14 13:56:51 1997 Gavin Koch <gavin@cygnus.com>
772 * mips-opc.c: bug fix, can't mark insns INSN_5900 and INSN_ISA4
775 Thu Feb 13 21:56:51 1997 Klaus Kaempf <kkaempf@progis.de>
777 * makefile.vms: Remove 8 bit characters. Update to latest
780 Thu Feb 13 20:41:22 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
782 * m68k-opc.c (m68k_opcodes): Add swbeg pseudo-instruction.
784 Thu Feb 13 16:30:02 1997 Jeffrey A Law (law@cygnus.com)
786 * mn10200-opc.c (IMM16_PCREL): This is a signed operand.
787 (IMM24_PCREL): Likewise.
789 Thu Feb 13 13:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
791 * mips-dis.c (print_mips16_insn_arg): Use memaddr - 2 as the base
792 address for an extended PC relative instruction that is not a
795 Wed Feb 12 12:27:40 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
797 * m68k-dis.c (print_insn_m68k): Set bytes_per_chunk and
801 Tue Feb 11 16:36:31 1997 Fred Fish <fnf@cygnus.com>
803 * tic80-opc.c (tic80_operands): Fix typo '+' -> '|'.
804 (tic80_opcodes): Sort entries so that long immediate forms
805 come after short immediate forms, making it easier for
806 assembler to select the right one for a given operand.
809 Tue Feb 11 15:26:47 1997 Ian Lance Taylor <ian@cygnus.com>
811 * mips-dis.c (_print_insn_mips): Set bytes_per_chunk and
813 (print_insn_mips16): Likewise.
816 Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com>
818 * mips-opc.c: add r5900.
822 Mon Feb 10 10:12:41 1997 Fred Fish <fnf@cygnus.com>
824 * tic80-opc.c (tic80_symbol_to_value): Changed to accept
825 a symbol class that restricts translation to just that
826 class (general register, condition code, etc).
828 Thu Feb 6 17:34:09 1997 Fred Fish <fnf@cygnus.com>
830 * tic80-opc.c (tic80_operands): Add REG_0_E, REG_22_E,
831 and REG_DEST_E for register operands that have to be
832 an even numbered register. Add REG_FPA for operands that
833 are one of the floating point accumulator registers.
834 Add TIC80_OPERAND_MASK to flags for ENDMASK operand.
835 (tic80_opcodes): Change entries that need even numbered
836 register operands to use the new operand table entries.
837 Add "or" entries that are identical to "or.tt" entries.
840 Wed Feb 5 11:12:44 1997 Ian Lance Taylor <ian@cygnus.com>
842 * mips16-opc.c: Add new cases of exit instruction for
844 * mips-dis.c (print_mips16_insn_arg): Display floating point
845 registers in operands of exit instruction. Print `$' before
846 register names in operands of entry and exit instructions.
849 Thu Jan 30 14:09:03 1997 Fred Fish <fnf@cygnus.com>
851 * tic80-opc.c (tic80_predefined_symbols): Table of name/value
852 pairs for all predefined symbols recognized by the assembler.
853 Also used by the disassembling routines.
854 (tic80_symbol_to_value): New function.
855 (tic80_value_to_symbol): New function.
856 * tic80-dis.c (print_operand_control_register,
857 print_operand_condition_code, print_operand_bitnum):
858 Remove private tables and use tic80_value_to_symbol function.
861 Thu Jan 30 11:30:45 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
863 * d10v-dis.c (print_operand): Change address printing
864 to correctly handle PC wrapping. Fixes PR11490.
866 Wed Jan 29 09:39:17 1997 Jeffrey A Law (law@cygnus.com)
868 * mn10200-opc.c (mn10200_operands): Make 8 and 16 bit pc-relative
871 Tue Jan 28 15:57:34 1997 Ian Lance Taylor <ian@cygnus.com>
873 * mips-dis.c (print_insn_mips16): Set insn_info information.
874 (print_mips16_insn_arg): Likewise.
876 * mips-dis.c (print_insn_mips16): Better handling of an extend
877 opcode followed by an instruction which can not be extended.
879 Fri Jan 24 12:08:21 1997 J.T. Conklin <jtc@cygnus.com>
881 * m68k-opc.c (m68k_opcodes): Changed operand specifier for the
882 coldfire moveb instruction to not allow an address register as
883 destination. Although the documentation does not indicate that
884 this is invalid, experiments uncovered unexpected behavior.
885 Added a comment explaining the situation. Thanks to Andreas
886 Schwab for pointing this out to me.
889 Wed Jan 22 20:13:51 1997 Fred Fish <fnf@cygnus.com>
891 * tic80-opc.c (tic80_opcodes): Expand comment to note that the
892 entries are presorted so that entries with the same mnemonic are
893 adjacent to each other in the table. Sort the entries for each
894 instruction so that this is true.
897 Mon Jan 20 12:48:57 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
899 * m68k-dis.c: Include <libiberty.h>.
900 (print_insn_m68k): Sort the opcode table on the most significant
901 nibble of the opcode.
904 Sat Jan 18 15:15:05 1997 Fred Fish <fnf@cygnus.com>
906 * tic80-dis.c (tic80_opcodes): Add "wrcr", "vmpy", "vrnd",
907 "vsub", "vst", "xnor", and "xor" instructions.
908 (V_a1): Renamed from V_a, msb of accumulator reg number.
909 (V_a0): Add macro, lsb of accumulator reg number.
911 Fri Jan 17 18:24:31 1997 Fred Fish <fnf@cygnus.com>
913 * tic80-dis.c (print_insn_tic80): Broke excessively long
914 function up into several smaller ones and arranged for
915 the instruction printing function to be callable recursively
916 to print vector instructions that have both a load and a
917 math instruction packed into a single opcode.
918 * tic80-opc.c (tic80_opcodes): Expand comment for vld opcode
919 to explain why it comes after the other vector opcodes.
922 Fri Jan 17 16:19:15 1997 J.T. Conklin <jtc@beauty.cygnus.com>
924 * m68k-opc.c (m68k_opcodes): add b, w, or l specifier to coldfire
925 move insns to handle immediate operands.
927 Thu Jan 17 16:19:00 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
929 * m68k-opc.c (m68k_opcodes): Delete duplicate entry for "cmpil".
930 fix operand mask in the "moveml" entries for the coldfire.
933 Thu Jan 16 20:54:40 1997 Fred Fish <fnf@cygnus.com>
935 * tic80-opc.c (V_a, V_m, V_S, V_Z, V_p, OP_V, MASK_V):
936 New macros for building vector instruction opcodes.
937 (tic80_opcodes): Remove all uses of FMT_SI, FMT_REG, and
938 FMT_LI, which were unused. The field is now a flags field.
939 Remove some opcodes that are possible, but illegal, such
940 as long immediate instructions with doubles for immediate
941 values. Add "vadd" and "vld" instructions.
943 Wed Jan 15 18:59:51 1997 Fred Fish <fnf@cygnus.com>
945 * tic80-opc.c (tic80_operands): Reorder some table entries to make
946 the order more logical. Move the shift alias instructions ("rotl",
947 "shl", "ins", "rotr", "extu", "exts", "srl", and "sra" to be
948 interspersed with the regular sr.x and sl.x instructions. Add
949 and test new instruction opcodes for "sl", "sli", "sr", "sri", "st",
950 "sub", "subu", "swcr", and "trap".
952 Tue Jan 14 19:42:50 1997 Fred Fish <fnf@cygnus.com>
954 * tic80-opc.c (OFF_SS_PC): Renamed from OFF_SS.
955 (OFF_SL_PC): Renamed from OFF_SL.
956 (OFF_SS_BR): New operand type for base relative operand.
957 (OFF_SL_BR): New operand type for base relative operand.
958 (REG_BASE): New operand type for base register operand.
959 (tic80_opcodes): Add and test "fmpy", "frndm", "frndn", "frndp",
960 "frndz", "fsqrt", "fsub", "illop0", "illopF", "ins", "jsr",
961 "ld", "ld.u", "lmo", "or", "rdcr", "rmo", "rotl", and "rotr"
963 * tic80-dis.c (print_insn_tic80): Print opcode name with fixed width
964 10 char field, padded with spaces on rhs, rather than a string
965 followed by a tab. Use renamed TIC80_OPERAND_PCREL flag bit rather
966 than old TIC80_OPERAND_RELATIVE. Add support for new
967 TIC80_OPERAND_BASEREL flag bit.
969 Mon Jan 13 15:58:56 1997 Fred Fish <fnf@cygnus.com>
971 * tic80-dis.c (print_insn_tic80): Print floating point operands
973 * tic80-opc.c (SPFI): Add single precision floating point
974 immediate operand type.
975 (ROTATE): Add rotate operand type for shifts.
976 (ENDMASK): Add for shifts.
977 (n): Macro for the 'n' bit.
978 (i): Macro for the 'i' bit.
979 (PD): Macro for the 'PD' field.
980 (P2): Macro for the 'P2' field.
981 (P1): Macro for the 'P1' field.
982 (tic80_opcodes): Add entries for "exts", "extu", "fadd",
986 Mon Jan 6 15:06:55 1997 Jeffrey A Law (law@cygnus.com)
988 * mn10200-dis.c (disassemble): Mask off unwanted bits after
989 adding in current address for pc-relative operands.
992 Mon Jan 6 10:56:25 1997 Fred Fish <fnf@cygnus.com>
994 * tic80-dis.c (R_SCALED): Add macro to test for ":s" modifier bit.
995 (print_insn_tic80): If R_SCALED then print ":s" modifier for operand.
996 * tic80-opc.c (REG0, REG22, REG27, SSOFF, LSOFF): Names
997 changed to REG_0, REG_22, REG_DEST, OFF_SS, OFF_SL respectively.
998 (SICR, LICR, REGM_SI, REGM_LI): Names changed to CR_SI, CR_LI,
999 REG_BASE_M_SI, REG_BASE_M_LI respectively.
1000 (REG_SCALED, LSI_SCALED): New operand types.
1001 (E): New macro for 'E' bit at bit 27.
1002 (tic80_opcodes): Add and test dld, dld.u, dst, estop, and etrap
1003 opcodes, including the various size flavors (b,h,w,d) for
1004 the direct load and store instructions.
1006 Sun Jan 5 12:18:14 1997 Fred Fish <fnf@cygnus.com>
1008 * tic80-dis.c (M_SI, M_LI): Add macros to test for ":m" modifier bit
1010 * tic80-dis.c (print_insn_tic80): Change comma and paren handling.
1011 Use M_SI and M_LI macros to check for ":m" modifier for GPR operands.
1012 * tic80-opc.c (tic80_operands): Add REGM_SI and REGM_LI operands.
1013 (F, M_REG, M_LI, M_SI, SZ_REG, SZ_LI, SZ_SI, D, S): New bit-twiddlers.
1014 (MASK_LI_M, MASK_SI_M, MASK_REG_M): Remove and replace in opcode
1015 masks with "MASK_* & ~M_*" to get the M bit reset.
1016 (tic80_opcodes): Add bsr, bsr.a, cmnd, cmp, dcachec, and dcachef.
1018 Sat Jan 4 19:05:05 1997 Fred Fish <fnf@cygnus.com>
1020 * tic80-dis.c (print_insn_tic80): Print TIC80_OPERAND_RELATIVE
1021 correctly. Add support for printing TIC80_OPERAND_BITNUM and
1022 TIC80_OPERAND_CC, and TIC80_OPERAND_CR operands in symbolic
1024 * tic80-opc.c (tic80_operands): Add SSOFF, LSOFF, BITNUM,
1025 CC, SICR, and LICR table entries.
1026 (tic80_opcodes): Add and test "nop", "br", "bbo", "bbz",
1027 "bcnd", and "brcr" opcodes.
1030 Fri Jan 3 18:32:11 1997 Fred Fish <fnf@cygnus.com>
1032 * ppc-opc.c (powerpc_operands): Make comment match the
1033 actual fields (no shift field).
1034 * sparc-opc.c (sparc_opcodes): Document why this cannot be "const".
1035 start-sanitize-tic80
1036 * tic80-dis.c (print_insn_tic80): Replace abort stub with a
1037 partial implementation, work in progress.
1038 * tic80-opc.c (tic80_operands): Begin construction operands table.
1039 (tic80_opcodes): Continue populating opcodes table and start
1040 filling in the operand indices.
1041 (tic80_num_opcodes): Add this.
1044 Fri Jan 3 12:13:52 1997 Ian Lance Taylor <ian@cygnus.com>
1046 * m68k-opc.c: Add #B case for moveq.
1048 Thu Jan 2 12:14:29 1997 Jeffrey A Law (law@cygnus.com)
1050 * mn10300-dis.c (disassemble): Make sure all variables are initialized
1051 before they are used.
1053 Tue Dec 31 12:20:38 1996 Jeffrey A Law (law@cygnus.com)
1055 * v850-opc.c (v850_opcodes): Put curly-braces around operands
1056 for "breakpoint" instruction.
1058 Tue Dec 31 15:38:13 1996 Ian Lance Taylor <ian@cygnus.com>
1060 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1061 (dep): Use ALL_CFLAGS rather than CFLAGS.
1063 Tue Dec 31 15:09:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1065 * v850-opc.c (D8_{6,7}): Set V850_OPERAND_ADJUST_SHORT_MEMORY
1068 Mon Dec 30 17:02:11 1996 Fred Fish <fnf@cygnus.com>
1070 * Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
1071 start-sanitize-tic80
1072 (tic80-dis.o, tic80-opc.o): Add rules per comment in Makefile.in.
1075 Mon Dec 30 11:38:01 1996 Ian Lance Taylor <ian@cygnus.com>
1077 * mips16-opc.c: Add "abs".
1079 start-sanitize-tic80
1080 Sun Dec 29 10:58:22 1996 Fred Fish <fnf@cygnus.com>
1082 * Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
1083 * disassemble.c (ARCH_tic80): Define if ARCH_all is defined.
1084 (disassembler): Add bfd_arch_tic80 support to set disassemble
1085 to print_insn_tic80.
1086 * tic80-dis.c (print_insn_tic80): Add stub.
1088 Fri Dec 27 22:30:57 1996 Fred Fish <fnf@cygnus.com>
1090 * configure.in (arch in $selarchs): Add bfd_tic80_arch entry.
1091 * configure: Regenerate with autoconf.
1092 * tic80-dis.c: Add file.
1093 * tic80-opc.c: Add file.
1096 Fri Dec 20 14:30:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1098 * d10v-opc.c (pre_defined_registers): Add cr[0-15], dpc, dpsw, link.
1100 Mon Dec 16 13:00:15 1996 Jeffrey A Law (law@cygnus.com)
1102 * mn10200-opc.c (mn10200_operands): Add SIMM16N.
1103 (mn10200_opcodes): Use it for some logicals and btst insns.
1104 Add "break" and "trap" instructions.
1106 * mn10300-opc.c (mn10300_opcodes): Add "break" instruction.
1108 * mn10200-opc.c: Add pseudo-ops for "mov (an),am" and "mov an,(am)".
1110 Sat Dec 14 22:36:20 1996 Ian Lance Taylor <ian@cygnus.com>
1112 * mips-dis.c (print_mips16_insn_arg): The base address of a PC
1113 relative load or add now depends upon whether the instruction is
1116 Wed Dec 11 09:23:46 1996 Jeffrey A Law (law@cygnus.com)
1118 * mn10200-dis.c: Finish writing disassembler.
1119 * mn10200-opc.c (mn10200_opcodes): Fix mask for "mov imm8,dn".
1120 Fix mask for "jmp (an)".
1122 * mn10300-dis.c (disassemble, print_insn_mn10300): Corrently
1123 handle endianness issues for mn10300.
1125 * mn10200-opc.c (mn10200_opcodes): Fix operands for "movb dm,(an)".
1127 Tue Dec 10 12:08:05 1996 Jeffrey A Law (law@cygnus.com)
1129 * mn10200-opc.c (mn10200_opcodes): "mov imm8,d0" is a format 2
1130 instruction. Fix opcode field for "movb (imm24),dn".
1132 * mn10200-opc.c (mn10200_operands): Fix insertion position
1135 Mon Dec 9 16:42:43 1996 Jeffrey A Law (law@cygnus.com)
1137 * mn10200-opc.c: Create mn10200 opcode table.
1138 * mn10200-dis.c: Flesh out mn10200 disassembler. Not ready,
1139 but moving along nicely.
1141 Sun Dec 8 04:28:31 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1143 * Makefile.in (ALL_MACHINES): Add mips16-opc.o.
1145 Fri Dec 6 16:47:40 1996 J.T. Conklin <jtc@rhino.cygnus.com>
1147 * m68k-opc.c (m68k_opcodes): Revert change to use < and >
1148 specifiers for fmovem* instructions.
1150 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
1152 * mn10300-dis.c (disassemble): Remove '$' register prefixing.
1154 Fri Dec 6 17:34:39 1996 Ian Lance Taylor <ian@cygnus.com>
1156 * mips16-opc.c: Change opcode for entry/exit to avoid conflicting
1159 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
1161 * mn10300-opc.c: Add some comments explaining the various
1164 * mn10300-dis.c (disassemble): Fix minor gcc -Wall warnings.
1166 Thu Dec 5 12:09:48 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1168 * m68k-dis.c (print_insn_arg): Handle new < and > operand
1171 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
1172 operand specifiers in fmovm* instructions.
1174 Wed Dec 4 14:52:18 1996 Ian Lance Taylor <ian@cygnus.com>
1176 * ppc-opc.c (insert_li): Give an error if the offset has the two
1177 least significant bits set.
1179 Wed Nov 27 13:09:01 1996 Ian Lance Taylor <ian@cygnus.com>
1181 * mips-dis.c (print_insn_mips16): Separate the instruction from
1182 the arguments with a tab, not a space.
1184 Tue Nov 26 13:24:17 1996 Jeffrey A Law (law@cygnus.com)
1186 * mn10300-dis.c (disasemble): Finish conversion to '$' as
1189 * mn10300-opc.c (mn10300_opcodes): Fix mask field for
1192 Tue Nov 26 10:53:21 1996 Ian Lance Taylor <ian@cygnus.com>
1194 * configure: Rebuild with autoconf 2.12.
1196 Add support for mips16 (16 bit MIPS implementation):
1197 * mips16-opc.c: New file.
1198 * mips-dis.c: Include "elf-bfd.h" and "elf/mips.h".
1199 (mips16_reg_names): New static array.
1200 (print_insn_big_mips): Use print_insn_mips16 in 16 bit mode or
1201 after seeing a 16 bit symbol.
1202 (print_insn_little_mips): Likewise.
1203 (print_insn_mips16): New static function.
1204 (print_mips16_insn_arg): New static function.
1205 * mips-opc.c: Add jalx instruction.
1206 * Makefile.in (mips16-opc.o): New target.
1207 * configure.in: Use mips16-opc.o for bfd_mips_arch.
1208 * configure: Rebuild.
1210 Mon Nov 25 16:15:17 1996 J.T. Conklin <jtc@cygnus.com>
1212 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
1213 operand specifiers in *save, *restore and movem* instructions.
1215 * m68k-opc.c (m68k_opcodes): Fix move and movem instructions for
1218 * m68k-opc.c (m68k_opcodes): The coldfire (mcf5200) can only use
1219 register operands for immediate arithmetic, not, neg, negx, and
1220 set according to condition instructions.
1222 * m68k-opc.c (m68k_opcodes): Consistantly Use "s" as the storage
1223 specifier of the effective-address operand in immediate forms of
1224 arithmetic instructions. The specifier for the immediate operand
1225 notes how and where the constant will be stored.
1227 Mon Nov 25 11:17:01 1996 Jeffrey A Law (law@cygnus.com)
1229 * mn10300-opc.c (mn10300_opcodes): Remove redundant "lcc"
1232 * mn10300-dis.c (disassemble): Use '$' instead of '%' for
1235 * mn10300-dis.c (disassemble): Prefix registers with '%'.
1237 Wed Nov 20 10:37:13 1996 Jeffrey A Law (law@cygnus.com)
1239 * mn10300-dis.c (disassemble): Handle register lists.
1241 * mn10300-opc.c: Fix handling of register list operand for
1242 "call", "ret", and "rets" instructions.
1244 * mn10300-dis.c (disassemble): Print PC-relative and memory
1245 addresses symbolically if possible.
1246 * mn10300-opc.c: Distinguish between absolute memory addresses,
1247 pc-relative offsets & random immediates.
1249 * mn10300-dis.c (print_insn_mn10300): Fix fetch of last byte
1251 (disassemble): Handle SPLIT and EXTENDED operands.
1253 Tue Nov 19 13:33:01 1996 Jeffrey A Law (law@cygnus.com)
1255 * mn10300-dis.c: Rough cut at printing some operands.
1257 * mn10300-dis.c: Start working on disassembler support.
1258 * mn10300-opc.c (mn10300_opcodes): Fix masks on several insns.
1260 * mn10300-opc.c (mn10300_operands): Add "REGS" for a register
1262 (mn10300_opcodes): Use REGS for register list in "movm" instructions.
1264 Mon Nov 18 15:20:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1266 * d10v-opc.c (d10v_opcodes): Add3 sets the carry.
1268 Fri Nov 15 13:43:19 1996 Jeffrey A Law (law@cygnus.com)
1270 * mn10300-opc.c (mn10300_opcodes): Demand parens around
1271 register argument is calls and jmp instructions.
1273 Thu Nov 7 00:26:05 1996 Jeffrey A Law (law@cygnus.com)
1275 * mn10300-opc.c (mn10300_opcodes): Use DN01 for putx and
1276 getx operand. Fix opcode for mulqu imm,dn.
1278 Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
1280 * mn10300-opc.c (mn10300_operands): Hijack "bits" field
1281 in MN10300_OPERAND_SPLIT operands for how many bits
1282 appear in the basic insn word. Add IMM32_HIGH24,
1283 IMM32_HIGH24_LOWSHIFT8, IMM8E_SHIFT8.
1284 (mn10300_opcodes): Use new operands as needed.
1286 * mn10300-opc.c (mn10300_operands): Add IMM32_LOWSHIFT8
1287 for bset, bclr, btst instructions.
1288 (mn10300_opcodes): Use new IMM32_LOWSHIFT8 as needed.
1290 * mn10300-opc.c (mn10300_operands): Remove many redundant
1291 operands. Update opcode table as appropriate.
1292 (IMM32): Add MN10300_OPERAND_SPLIT flag.
1293 (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
1295 Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
1297 * mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2
1298 operands (for indexed load/stores). Fix bitpos for DI
1299 operand. Add SN8N_SHIFT8, IMM8_SHIFT8, and D16_SHIFT for the
1300 few instructions that insert immediates/displacements in the
1301 middle of the instruction. Add IMM8E for 8 bit immediate in
1302 the extended part of an instruction.
1303 (mn10300_operands): Use new opcodes as appropriate.
1305 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1307 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
1308 sequential so the assembler never parallelizes it with
1311 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
1313 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
1314 a data/address register that appears in register field 0
1315 and register field 1.
1316 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
1318 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
1320 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
1321 standard disassembly.
1323 * alpha-opc.c (alpha_operands): Rearrange flags slot.
1324 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
1325 Recategorize PALcode instructions.
1327 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
1329 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
1331 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
1333 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
1334 there are no operand types.
1336 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
1338 * v850-opc.c (D9_RELAX): Renamed from D9, all references
1340 (v850_operands): Make sure D22 immediately follows D9_RELAX.
1342 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
1344 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
1346 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
1348 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
1349 and sst.w instructions.
1351 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
1354 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
1356 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
1359 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
1361 * ppc-opc.c (PPCPWR2): Define.
1362 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
1365 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
1367 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
1368 field for movhu instruction.
1370 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
1371 cast value to "long" not "signed long" to keep hpux10
1374 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
1376 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
1379 * mn10300-opc.c (FMT*): Remove definitions.
1381 * mn10300-opc.c (mn10300_opcodes): Fix destination register
1382 for shift-by-register opcodes.
1384 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
1385 into [AD][MN][01] for encoding the position of the register
1388 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
1390 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
1391 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
1393 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
1395 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
1396 Fix various typos. Add "PAREN" operand.
1397 (MEM, MEM2): Define.
1398 (mn10300_opcodes): Surround all memory addresses with "PAREN"
1399 operands. Fix several typos.
1401 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
1404 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
1406 * mn10300-opc.c (FMT_XX): Renumber starting at one.
1407 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
1409 (mn10300_opcodes): Break opcode format out into its own field.
1410 Update many operand fields to deal with signed vs unsigned
1411 issues. Fix one or two typos in the "mov" instruction
1412 opcode, mask and/or operand fields.
1414 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1416 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
1417 m68851 wasn't reset.
1419 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
1421 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
1422 all opcodes. Very rough cut at operands for all opcodes.
1424 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
1427 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
1429 * mn10200-opc.c, mn10300-opc.c: New files.
1430 * mn10200-dis.c, mn10300-dis.c: New files.
1431 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
1432 * disassemble.c: Break mn10x00 support into 10200 and 10300
1434 * configure.in: Likewise.
1435 * configure: Rebuilt.
1437 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1439 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
1441 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
1443 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
1445 * disassemble (ARCH_mn10x00): Define.
1446 (disassembler): Handle bfd_arch_mn10x00.
1447 * configure.in: Recognize bfd_mn10x00_arch.
1448 * configure: Rebuilt.
1450 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
1452 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
1453 accordingly. Don't declare functions using op_rtn.
1455 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
1457 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
1458 params to be more standard.
1459 * (disassemble): Print absolute addresses and symbolic names for
1460 branch and jump targets.
1461 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
1463 * (v850_opcodes): Add breakpoint insn.
1465 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
1467 * m68k-opc.c: Move the fmovemx data register cases before the
1468 other cases, so that they get recognized before the data register
1469 does gets treated as a degenerate register list.
1471 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
1473 * mips-opc.c: Add a case for "div" and "divu" with two registers
1474 and a destination of $0.
1476 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
1478 * mips-dis.c (print_insn_arg): Add prototype.
1479 (_print_insn_mips): Ditto.
1481 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
1483 * mips-dis.c (print_insn_arg): Print condition code registers as
1486 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
1488 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
1490 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
1492 * v850-dis.c (disassemble): Make static. Provide prototype.
1494 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
1496 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
1499 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
1501 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
1502 ']' characters into the output stream.
1503 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
1504 Add "memop" field to all opcodes (for the disassembler).
1505 Reorder opcodes so that "nop" comes before "mov" and "jr"
1506 comes before "jarl".
1508 * v850-dis.c (print_insn_v850): Fix typo in last change.
1510 * v850-dis.c (print_insn_v850): Properly handle disassembling
1511 a two byte insn at the end of a memory region when the memory
1512 region's size is only two byte aligned.
1514 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
1516 * v850-dis.c (v850_reg_names): Define.
1517 (v850_sreg_names, v850_cc_names): Likewise.
1518 (disassemble): Very rough cut at printing operands (unformatted).
1520 * v850-opc.c (BOP_MASK): Fix.
1521 (v850_opcodes): Fix mask for jarl and jr.
1523 * v850-dis.c: New file. Skeleton for disassembler support.
1524 * Makefile.in Remove v850 references, they're not needed here.
1525 * configure.in: Add v850-dis.o when building v850 toolchains.
1526 * configure: Rebuilt.
1527 * disassemble.c (disassembler): Call v850 disassembler.
1529 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
1530 (insert_d8_6, extract_d8_6): New functions.
1531 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
1532 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
1534 (IF4A, IF4B): Use "D7" instead of "D7S".
1535 (IF4C, IF4D): Use "D8_7" instead of "D8".
1536 (IF4E, IF4F): New. Use "D8_6".
1537 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
1538 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
1540 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
1541 (v850_operands): Change D16 to D16_15, use special insert/extract
1542 routines. New new D16 that uses the generic insert/extract code.
1543 (IF7A, IF7B): Use D16_15.
1544 (IF7C, IF7D): New. Use D16.
1545 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
1547 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
1548 message. Issue an error if the branch offset is odd.
1550 * v850-opc.c: Add notes about needing special insert/extract
1551 for all the load/store insns, except "ld.b" and "st.b".
1553 * v850-opc.c (insert_d22, extract_d22): New functions.
1554 (v850_operands): Use insert_d22 and extract_d22 for
1556 (insert_d9): Fix range check.
1558 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
1560 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
1561 and set bits field to D9 and D22 operands.
1563 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
1565 * v850-opc.c (v850_operands): Define SR2 operand.
1566 (v850_opcodes): "ldsr" uses R1,SR2.
1568 * v850-opc.c (v850_opcodes): Fix opcode specs for
1569 sld.w, sst.b, sst.h, sst.w, and nop.
1571 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
1573 * v850-opc.c (v850_opcodes): Add null opcode to mark the
1574 end of the opcode table.
1576 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1578 * d10v-opc.c (pre_defined_registers): Added register pairs,
1579 "r0-r1", "r2-r3", etc.
1581 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
1583 * v850-opc.c (v850_operands): Make I16 be a signed operand.
1584 Create I16U for an unsigned 16bit mmediate operand.
1585 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
1587 * v850-opc.c (v850_operands): Define EP operand.
1588 (IF4A, IF4B, IF4C, IF4D): Use EP.
1590 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
1591 with immediate operand, "movhi". Tweak "ldsr".
1593 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
1594 correct. Get sld.[bhw] and sst.[bhw] closer.
1596 * v850-opc.c (v850_operands): "not" is a two byte insn
1598 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
1600 * v850-opc.c (v850_operands): D16 inserts at offset 16!
1602 * v850-opc.c (two): Get order of words correct.
1604 * v850-opc.c (v850_operands): I16 inserts at offset 16!
1606 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
1607 register source and destination operands.
1608 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
1610 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
1611 same thinko in "trap" opcode.
1613 * v850-opc.c (v850_opcodes): Add initializer for size field
1616 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
1617 Add D8 for 8-bit unsigned field in short load/store insns.
1618 (IF4A, IF4D): These both need two registers.
1619 (IF4C, IF4D): Define. Use 8-bit unsigned field.
1620 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
1621 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
1622 for "ldsr" and "stsr".
1623 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
1626 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
1627 short store word (sst.w).
1629 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1631 * v850-opc.c (v850_operands): Added insert and extract fields,
1632 pointers to functions that handle unusual operand encodings.
1634 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
1636 * v850-opc.c (v850_opcodes): Enable "trap".
1638 * v850-opc.c (v850_opcodes): Fix order of displacement
1639 and register for "set1", "clr1", "not1", and "tst1".
1641 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
1643 * v850-opc.c (v850_operands): Add "B3" support.
1644 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
1647 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
1649 * v850-opc.c: Close unterminated comment.
1651 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
1653 * v850-opc.c (v850_operands): Add flags field.
1654 (v850_opcodes): add move opcodes.
1656 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
1658 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
1659 * configure: (bfd_v850v_arch) Add new case.
1660 * configure.in: (bfd_v850_arch) Add new case.
1661 * v850-opc.c: New file.
1663 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
1665 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
1667 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1669 * d10v-opc.c: Add additional information to the opcode
1670 table to help determinine which instructions can be done
1673 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
1675 * mpw-make.sed: Update editing of include pathnames to be
1678 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1680 * arm-opc.h: Added "bx" instruction definition.
1682 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
1684 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
1686 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1688 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
1690 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1692 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
1694 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
1696 * makefile.vms: Update for alpha-opc changes.
1698 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
1700 * i386-dis.c (print_insn_i386): Actually return the correct value.
1701 (ONE, OP_ONE): #ifdef out; not used.
1703 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1705 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
1706 Changed subi operand type to treat 0 as 16.
1708 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
1710 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
1713 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
1715 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
1716 memory transfer instructions. Add new format string entries %h and %s.
1717 * arm-dis.c: (print_insn_arm): Provide decoding of the new
1720 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1722 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
1723 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
1725 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
1727 * alpha-dis.c (print_insn_alpha_osf): Remove.
1728 (print_insn_alpha_vms): Remove.
1729 (print_insn_alpha): Make globally visible. Chose the register
1730 names based on info->flavour.
1731 * disassemble.c: Always return print_insn_alpha for the alpha.
1733 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1735 * d10v-dis.c (dis_long): Handle unknown opcodes.
1737 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1739 * d10v-opc.c: Changes to support signed and unsigned numbers.
1740 All instructions with the same name that have long and short forms
1741 now end in ".l" or ".s". Divs added.
1742 * d10v-dis.c: Changes to support signed and unsigned numbers.
1744 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1746 * d10v-dis.c: Change all functions to use info->print_address_func.
1748 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1750 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
1751 move ccr/sr insns more strict so that the disassembler only
1752 selects them when the addressing mode is data register.
1754 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1755 * d10v-opc.c (pre_defined_registers): Declare.
1756 * d10v-dis.c (print_operand): Now uses pre_defined_registers
1757 to pick a better name for the registers.
1759 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
1761 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
1762 operands for fexpand and fpmerge. From Christian Kuehnke
1763 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
1765 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
1767 * alpha-dis.c (print_insn_alpha): No longer the user-visible
1768 print routine. Take new regnames and cpumask arguments.
1769 Kill the environment variable nonsense.
1770 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
1771 (print_insn_alpha_vms): New function. Do VMS style regnames.
1772 * disassemble.c (disassembler): Test bfd flavour to pick
1773 between OSF and VMS routines. Default to OSF.
1775 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
1777 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
1778 * configure: Rebuild.
1779 * Makefile.in (install): Use @INSTALL_SHLIB@.
1781 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1783 * configure: (bfd_d10v_arch) Add new case.
1784 * configure.in: (bfd_d10v_arch) Add new case.
1785 * d10v-dis.c: New file.
1786 * d10v-opc.c: New file.
1787 * disassemble.c (disassembler) Add entry for d10v.
1789 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1791 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
1792 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
1794 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
1796 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
1797 distinguish between variants of the instruction set.
1798 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
1799 distinguish between variants of the instruction set.
1801 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
1803 * i386-dis.c (print_insn_i8086): New routine to disassemble using
1804 the 8086 instruction set.
1805 * i386-dis.c: General cleanups. Make most things static. Add
1806 prototypes. Get rid of static variables aflags and dflags. Pass
1807 them as args (to almost everything).
1809 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
1811 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
1813 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
1815 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
1816 if the next arg is marked with SRC_IN_DST. Gross.
1818 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
1819 we're looking for and find EXR.
1821 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
1822 if we're looking for KBIT and we don't find it.
1824 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
1827 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
1828 3bit immediate operands.
1830 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
1832 * Released binutils 2.7.
1834 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
1835 <kkaempf@progis.ac-net.de>.
1837 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
1839 * alpha-opc.c: Correct second case of "mov" to use OPRL.
1841 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
1843 * sparc-dis.c (print_insn_sparclite): New routine to print
1844 sparclite instructions.
1846 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1848 * m68k-opc.c (m68k_opcodes): Add coldfire support.
1850 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
1852 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
1853 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
1854 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
1856 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1858 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
1859 Use autoconf-set values.
1860 (docdir, oldincludedir): Removed.
1861 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1863 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
1865 * alpha-opc.c: New file.
1866 * alpha-opc.h: Remove.
1867 * alpha-dis.c: Complete rewrite to use new opcode table.
1868 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
1869 * configure: Rebuild with autoconf 2.10.
1870 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
1871 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
1873 (alpha-opc.o): New target.
1875 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
1877 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
1878 Set imm_added_to_rs1 even if the source and destination register
1881 * sparc-opc.c: Add some two operand forms of the wr instruction.
1883 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1885 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
1888 * disassemble.c (disassembler): Handle H8/S.
1889 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
1891 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
1893 * sparc-opc.c: Add beq/teq as aliases for be/te.
1895 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
1896 <sergei@msil.sps.mot.com>.
1898 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
1900 * makefile.vms: New file.
1902 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
1904 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
1906 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
1909 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
1911 * i386-dis.c (OP_OFF): Call append_prefix.
1913 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1915 * ppc-opc.c (instruction encoding macros): Add explicit casts to
1916 unsigned long to silence a warning from the Solaris PowerPC
1919 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
1921 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
1923 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
1925 * sparc-dis.c (X_IMM,X_SIMM): New macros.
1927 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
1928 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
1929 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
1930 cpush, cpusha, cpull sparclet insns.
1932 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
1934 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
1936 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
1938 * sparc-opc.c: Set F_FBR on floating point branch instructions.
1939 Set F_FLOAT on other floating point instructions.
1941 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1943 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
1945 (powerpc_opcodes): Add 860/821 specific SPRs.
1947 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
1949 * configure.in: Permit --enable-shared to specify a list of
1950 directories. Set and substitute BFD_PICLIST.
1951 * configure: Rebuild.
1952 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
1953 uses. Set to @BFD_PICLIST@.
1955 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
1957 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
1958 not "abs", which may be needed for the absolute in something
1959 like btst #0,@10:8. Print L_3 immediates separately from other
1960 immediates. Change ABSMOV reference to ABS8MEM.
1962 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
1964 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
1965 (current_arch_mask): New static global.
1966 (compute_arch_mask): New static function.
1967 (print_insn_sparc): Delete sparc_v9_p. New static local
1968 current_mach. Resort opcode table if current_mach changes.
1969 Generalize "insn not supported" test.
1970 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
1971 Delete test for v9/!v9.
1972 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
1974 (brfc): Split into CBR and FBR for coprocessor/fp branches.
1975 (brfcx): Renamed to FBRX.
1976 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
1977 coprocessor mnemonics are not supported on the sparclet).
1978 (condf): Renamed to CONDF.
1979 (SLCBCC2): Delete F_ALIAS flag.
1981 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
1983 * sparc-opc.c (sparc_opcodes): rd must be 0 for
1984 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
1986 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
1988 * Makefile.in (config.status): Depend upon BFD VERSION file, so
1989 that the shared library version number is set correctly.
1991 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
1993 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
1994 Miles Bader <miles@gnu.ai.mit.edu>.
1995 * configure: Rebuild.
1997 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
1999 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
2002 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
2004 * configure: Rebuild with autoconf 2.8.
2006 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
2008 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
2009 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
2011 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
2013 * configure.in: Don't set SHLIB or SHLINK to an empty string,
2014 since they appear as targets in Makefile.in.
2015 * configure: Rebuild.
2017 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
2019 * mpw-make.sed: Edit out shared library support bits.
2021 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
2023 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
2024 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
2025 (sparc_opcodes): Add sparclet insns.
2026 (sparclet_cpreg_table): New static local.
2027 (sparc_{encode,decode}_sparclet_cpreg): New functions.
2028 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
2030 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
2032 * i386-dis.c (index16): New static variable.
2033 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
2035 (OP_indirE): Return result of OP_E.
2036 (OP_E): Check for 16 bit addressing mode, and disassemble
2037 correctly. Optimised 32 bit case a little. Don't print
2038 "(base,index,scale)" when sib specifies only an offset.
2040 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
2042 * configure.in: Set and substitute SHLIB_DEP.
2043 * configure: Rebuild.
2044 * Makefile.in (SHLIB_DEP): New variable.
2045 (LIBIBERTY_LISTS, BFD_LIST): New variables.
2046 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
2047 COMMON_SHLIB, add them to piclist with appropriate modifications.
2048 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
2049 here: just use piclist.
2051 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
2053 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
2054 (print_insn_sparc): Rewrite v9/not-v9 tests.
2055 (compare_opcodes): Likewise.
2056 * sparc-opc.c (MASK_<ARCH>): Define.
2057 (v6,v7,v8,sparclite,v9,v9a): Redefine.
2058 (sparclet,v6notv9): Define.
2059 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
2060 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
2062 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
2064 * configure.in: Call AC_PROG_CC before configure.host.
2065 * configure: Rebuild.
2067 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
2069 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2071 * i386-dis.c (onebyte_has_modrm): New static array.
2072 (twobyte_has_modrm): New static array.
2073 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
2075 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
2077 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
2080 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2082 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
2085 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
2087 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
2088 m68010up, not just m68020up | cpu32.
2090 * Makefile.in (SONAME): New variable.
2091 ($(SHLINK)): Make a link to the transformed name, as well.
2092 (stamp-tshlink): New target.
2093 (install): Skip stamp-tshlink during install.
2095 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
2097 * configure.in: Call AC_ARG_PROGRAM.
2098 * configure: Rebuild.
2099 * Makefile.in (program_transform_name): New variable.
2100 (install): Transform library name before installing it.
2102 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
2104 * i960-dis.c (mem): Add HX dcinva instruction.
2106 Support for building as a shared library, based on patches from
2107 Alan Modra <alan@spri.levels.unisa.edu.au>:
2108 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
2109 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
2110 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
2111 * configure: Rebuild.
2112 * Makefile.in (ALLLIBS): New variable.
2113 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
2114 (COMMON_SHLIB, SHLINK): New variables.
2115 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
2116 (STAGESTUFF): Remove variable.
2117 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
2118 (stamp-piclist, piclist): New targets.
2119 ($(SHLIB), $(SHLINK)): New targets.
2120 ($(OFILES)): Depend upon stamp-picdir.
2121 (disassemble.o): Build twice if PICFLAG is set.
2122 (MOSTLYCLEAN): Add pic/*.o.
2123 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
2124 (distclean): Remove pic and stamp-picdir.
2125 (install): Install shared libraries.
2126 (stamp-picdir): New target.
2128 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
2130 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
2131 Print unknown instruction as "unknown", rather than in hex.
2133 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
2135 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
2137 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
2139 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
2141 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
2143 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
2144 when necessary. From Ulrich Drepper
2145 <drepper@myware.rz.uni-karlsruhe.de>.
2147 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
2149 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
2150 sparc_num_opcodes. Update architecture enum values.
2151 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
2152 (sparc_opcode_lookup_arch): New function.
2153 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
2154 (sparc_opcodes): Add v9a shutdown insn.
2156 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
2158 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
2159 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
2161 (print_insn_sparc64): Deleted.
2162 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
2165 * sparc-opc.c (architecture_pname): Add v9a.
2167 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
2169 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
2170 incorrectly defined as 0x16 when it should be 0x15.
2171 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
2172 (alpha_insn_set): added cvtst and cvttq float ops. Also added
2173 excb (exception barrier) which is defined in the Alpha
2174 Architecture Handbook version 2.
2175 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
2176 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
2177 disassembled as or, for example.
2179 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
2181 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
2182 (_print_insn_mips): Change i from int to unsigned int.
2184 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
2186 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
2187 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
2189 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
2191 * i386-dis.c: Added Pentium Pro instructions.
2193 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2195 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
2198 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2200 * sh-opc.h (sh_nibble_type): Added REG_B.
2201 (sh_arg_type): Added A_REG_B.
2202 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
2204 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
2206 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
2208 * disassemble.c (disassembler): Use new bfd_big_endian macro.
2210 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
2212 * Makefile.in (distclean): Remove stamp-h. From Ronald
2213 F. Guilmette <rfg@monkeys.com>.
2215 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2217 From David Mosberger-Tang <davidm@azstarnet.com>:
2218 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
2221 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2223 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
2224 (sh_table): Added many SH3 opcodes.
2225 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
2227 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2229 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
2230 (subco,subco.): Mark this PPC, not PPCCOM.
2232 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
2234 * configure: Rebuild with autoconf 2.7.
2236 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
2238 * configure: Rebuild with autoconf 2.6.
2240 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
2242 * configure.in: Sort list of architectures. Accept but do nothing
2243 for alliant, convex, pyramid, romp, and tahoe.
2245 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
2247 * a29k-dis.c (print_special): Change num to unsigned int.
2249 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
2251 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
2254 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
2256 * configure.in: Call AC_CHECK_PROG to find and cache AR.
2257 * configure: Rebuilt.
2259 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
2261 * configure.in: Add case for bfd_i860_arch.
2262 * configure: Rebuild.
2264 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
2266 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
2267 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
2268 (NEXTDOUBLE): Likewise.
2269 (print_insn_m68k): Don't match fmoveml if there is more than one
2270 register in the list.
2271 (print_insn_arg): Handle a place of '8' for a type of 'L'.
2273 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
2275 * m68k-opc.c: Use #W rather than #w.
2276 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
2278 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
2280 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
2281 and likewise for all the dbxx opcodes.
2283 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
2285 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
2287 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2289 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
2290 the VR4100 specific instructions to the mips_opcodes structure.
2292 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
2294 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
2295 ugly Metrowerks bug in CW6, is fixed in CW7.
2297 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2299 * ppc-opc.c (whole file): Add flags for common/any support.
2301 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
2303 * Makefile.in (BISON): Remove macro.
2304 (FLAGS_TO_PASS): Remove BISON.
2306 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
2308 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2310 * m68k-dis.c (print_insn_m68k): Recognize all two-word
2311 instructions that take no args by looking at the match mask.
2312 (print_insn_arg): Always print "%" before register names.
2313 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
2314 [case '_']: Don't print "@#" before address.
2315 [case 'J']: Use "%s" as format string, not register name.
2316 [case 'B']: Treat place == 'C' like 'l' and 'L'.
2318 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
2320 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
2323 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
2325 From David Mosberger-Tang <davidm@azstarnet.com>
2327 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
2328 (alpha_insn_set): added definitions for VAX floating point
2329 instructions (Unix compilers don't generate these, but handcoded
2330 assembly might still use them).
2332 * alpha-dis.c (print_insn_alpha): added support for disassembling
2333 the miscellaneous instructions in the Alpha instruction set.
2335 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2337 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
2338 no longer create sysdep.h, sed ppc-opc.c to work around a
2339 serious Metrowerks C bug.
2340 * mpw-make.in: Remove.
2341 * mpw-make.sed: New file, used by mpw-configure to edit
2342 Makefile.in into an MPW makefile.
2344 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
2346 * Makefile.in (maintainer-clean): New synonym for realclean.
2348 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
2350 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
2351 which use '0', '1', and '2' instead. Specify the proper size for
2352 a pmove immediate operand. Correct the pmovefd patterns to be
2353 moves to a register, not from a register.
2354 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
2356 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
2358 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
2359 %psr, %wim, %tbr as F_NOTV9.
2361 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
2363 * Makefile.in (Makefile): Just rebuild Makefile when running
2365 (config.h, stamp-h): New targets.
2366 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
2367 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
2368 rebuilding config.h.
2369 * configure: Rebuild.
2371 * mips-opc.c: Change unaligned loads and stores with "t,A"
2372 operands to use "t,A(b)".
2374 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
2376 * sh-dis.c (print_insn_shx): Add F_FR0 support.
2378 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
2380 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
2381 until 3 instead of until 2.
2383 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
2385 * Makefile.in (ALL_CFLAGS): Define.
2386 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
2387 (MOSTLYCLEAN): Add config.log.
2388 (distclean): Don't remove config.log.
2389 * configure.in: Substitute HDEFINES.
2390 * configure: Rebuild.
2392 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
2394 * sh-opc.h (sh_arg_type): Add F_FR0.
2395 (sh_table, case fmac): Add F_FR0 as first argument.
2397 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
2399 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
2401 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
2403 * sparc-dis.c: Remove all references to NO_V9.
2405 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
2407 * aclocal.m4: Just include ../bfd/aclocal.m4.
2408 * configure: Rebuild.
2410 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
2412 * sparc-dis.c (X_DISP19): Define.
2413 (print_insn, case 'G'): Use it.
2414 (print_insn, case 'L'): Sign extend displacement.
2416 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
2418 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
2419 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
2420 host_makefile_frag or frags.
2421 * aclocal.m4: New file.
2422 * configure: Rebuild.
2423 * Makefile.in (INSTALL): Set to @INSTALL@.
2424 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
2425 (INSTALL_DATA): Set to @INSTALL_DATA@.
2427 (AR_FLAGS): Set to rc rather than qc.
2428 (CC): Define as @CC@.
2429 (CFLAGS): Set to @CFLAGS@.
2430 (@host_makefile_frag@): Remove.
2431 (config.status): Remove dependency upon @frags@.
2433 * configure.in: ../bfd/config.bfd now just sets shell variables.
2434 Use them rather than looking through target Makefile fragments.
2435 * configure: Rebuild.
2437 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
2439 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
2441 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
2443 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
2444 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
2447 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
2448 (lookup_{name,value}): New functions.
2449 (prefetch_table): New static local.
2450 (sparc_{encode,decode}_prefetch): New functions.
2451 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
2453 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
2455 * sh-opc.h: Add blank lines to improve readabililty of sh3e
2458 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
2460 * sh-dis.c: Correct comment on first line of file.
2462 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
2464 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
2466 * sparc-opc.c (asi, membar): New static locals.
2467 (sparc_{encode,decode}_{asi,membar}): New functions.
2468 (sparc_opcodes, membar insn): Fix.
2469 * sparc-dis.c (print_insn): Call sparc_decode_asi.
2470 Support decoding of membar masks.
2473 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
2475 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
2477 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
2479 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
2480 and likewise for the other branches. Add bhs as an alias for bcc,
2481 and likewise for the size variants. Add dbhs as an alias for
2484 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
2486 * sh-opc.h (FP sts instructions): Update to match reality.
2488 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
2490 * m68k-dis.c: (fpcr_names): Add % before all register names.
2491 (reg_names): Likewise.
2492 (print_insn_arg): Don't explicitly print % before register names.
2493 Add % before register names in static array names. In case 'r',
2494 print data registers as `@(Dn)', not `Dn@'. When printing a
2495 memory address, don't print @# before it.
2496 (print_indexed): Change base_disp and outer_disp from int to
2497 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
2498 syntax. Sign extend 8 byte displacement correctly.
2499 (print_base): Print using MIT syntax. Print zpc when appropriate.
2500 Change parameter disp from int to bfd_vma.
2502 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
2505 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
2507 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
2508 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
2509 * sh-opc.h (sh_arg_type): Add new operand types.
2510 (sh_table): Add new opcodes from SH3E Floating Point ISA.
2512 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
2514 * Makefile.in (distclean): Remove generated file config.h.
2516 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
2518 * Makefile.in (distclean): Remove generated file config.h.
2520 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
2522 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
2524 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
2526 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
2527 rather than numopcodes. Use m68k_opcodes rather than removed
2528 opcode function. Don't check F_ALIAS.
2529 (print_insn_arg): Change first parameter to be const char *.
2530 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
2531 (m68k-opc.o): New target.
2532 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
2533 * configure: Rebuild.
2535 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
2537 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
2538 (opcode_bits, opcode_hash_table): New variables.
2539 (opcodes_initialized): Renamed from opcodes_sorted.
2540 (build_hash_table): New function.
2541 (is_delayed_branch): Use hash table.
2542 (print_insn): Renamed from print_insn_sparc, made static.
2543 Build and use hash table. If !sparc64, ignore sparc64 insns,
2544 and vice-versa if sparc64.
2545 (print_insn_sparc, print_insn_sparc64): New functions.
2546 (compare_opcodes): Move sparc64 opcodes to end.
2547 Print commutative insns with constant second.
2548 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
2550 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
2552 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
2553 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
2554 avoids printing a delay slot in a delay slot.
2555 * sh-opc.h (sh_table): Fully bracket last entry.
2557 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
2559 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
2561 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
2563 * configure.in: Get host_makefile_frag from ${srcdir}.
2565 * configure.in: Autoconfiscated. Check for string[s].h. Create
2566 config.h from config.in. Don't set up sysdep.h link.
2567 * sysdep.h: New file.
2568 * configure, config.in: New files, generated from configure.in.
2569 * Makefile.in: Updated to be processed autoconf-style.
2570 (distclean): Keep sysdep.h. Remove config.log and config.cache.
2571 (Makefile): Depend on config.status.
2572 (config.status): New rule.
2573 * configure.bat: Update Makefile substitutions.
2575 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
2577 * mips-opc.c (L1): Define.
2578 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
2579 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
2582 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
2584 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
2585 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
2586 have multiple add units but only a single logical unit.
2588 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
2589 shifted by 18, without any insertion or extraction function.
2590 (insert_cr, extract_cr): Remove.
2592 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2594 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
2597 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
2599 * mpw-config.in: Add sh and i386 configs, remove sparc config.
2600 * sh-opc.h: Add copyright.
2602 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2604 * Makefile.in (crunch-m68k): Delete extra target accidentally
2605 checked in a while ago.
2607 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
2609 * sh-opc.h (sh_table): Add SH3 support.
2611 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2613 * sh-opc.h: Added bsrf and braf.
2615 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
2617 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
2618 bogus [ls]fm{ea,fd} patterns.
2620 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
2621 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
2622 initialize it from memory. Make function static.
2623 (print_insn_{big,little}_arm): New functions.
2624 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
2625 the correct endianness.
2627 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
2629 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
2632 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2634 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
2635 17th, so that it builds again using GCC as the compiler.
2637 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2639 * mips-dis.c (print_insn_little_mips): Cast return value from
2640 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
2641 expects an unsigned long, and that might be fewer words of
2642 argument storage (e.g., if bfd_vma is long long on a 32-bit
2644 (print_insn_big_mips): Likewise with bfd_getb32 value.
2645 (_print_insn_mips): Now static.
2647 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
2649 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
2650 gcc memory hog problem with initializer is fixed.
2652 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2654 Merge in support for Mac MPW as a host.
2655 (Old change descriptions retained for informational value.)
2657 * mpw-config.in (archname): Compute from the config.
2658 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
2660 * mpw-config.in (target_arch): Compute from canonical target.
2661 (m68k, mips, powerpc, sparc): Add architectures.
2662 * mpw-make.in (disassemble.c.o): Add.
2663 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
2665 * mpw-config.in (BFD_MACHINES): Set to a default value.
2666 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
2668 * mpw-make.in (CSEARCH): Add extra-include to search path.
2670 * mpw-config.in (varargs.h): Don't create.
2671 (sysdep.h): Create using forward-include.
2672 * mpw-make.in (CSEARCH): Add include/mpw to search path.
2674 * mpw-config.in: New file, MPW version of configure.in.
2675 * mpw-make.in: New file, MPW version of Makefile.in.
2677 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2679 * alpha-dis.c (print_insn_alpha): Put empty statement after
2682 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
2684 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
2685 (low_sign_extend): Likewise.
2686 (get_field): Delete unused function.
2687 (set_field, deposit_14, deposit_21): Likewise.
2689 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2691 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
2694 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2696 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
2698 * alpha-opc.h (OSF_ASMCODE): define
2699 print pal-code names as defined in App C of the
2700 Alpha Architecture Reference Manual
2702 * alpha-dis.c: cleaned up output
2703 print stylized code forms as defined in App A.4.3 of the
2704 Alpha Architecture Reference Manual
2706 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
2708 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
2710 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
2713 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2715 * m68k-dis.c (opcode): New function. Returns address of opcode
2716 table entry given index, even if the opcode table was split to
2717 work around gcc bugs.
2718 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
2720 (BREAK_UP_BIG_DECL): Make secondary array static and const.
2721 (reg_names): Now const.
2722 (print_insn_arg): Arrays cacheFieldName and names now const.
2723 (print_indexed): Array scales now const.
2725 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
2727 * ppc-opc.c: Sort recently added instructions by minor opcode
2728 number within major opcode number.
2730 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
2732 * hppa-dis.c: Include libhppa.h.
2734 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
2736 * mips-opc.c: Change dli to use M_DLI, and add dla.
2738 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2740 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
2742 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
2744 * mips-opc.c: Add r4650 mul instruction.
2746 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
2748 * mips-opc.c: Add uld and usd macros for unaligned double load and
2751 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2753 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
2754 mfdcr, mtdcr, icbt, iccci.
2756 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2758 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
2759 signed char fields to shorts, more portable.
2761 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2763 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
2764 char fields as signed chars, since they may have negative values.
2766 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2768 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
2769 (mycroft@netbsd.org).
2771 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
2773 From "Logg, Ed" <elogg@ea.com>:
2774 * ppc-opc.c (extract_bdm): Correct parenthezisation.
2775 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
2778 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
2780 * ppc-opc.c: Changes based on patch from David Edelsohn
2781 <edelsohn@mhpcc.edu>.
2782 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
2785 (insert_tbr): New static function.
2786 (extract_tbr): New static function.
2787 (XFXFXM_MASK, XFXM): Define.
2788 (XSPRBAT_MASK, XSPRG_MASK): Define.
2789 (powerpc_opcodes): Add instructions to access special registers by
2790 name. Add mtcr and mftbu.
2792 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2794 * mips-opc.c (P3): Define.
2795 (mips_opcodes): Add mad and madu.
2797 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
2799 * configure.in: Add W65 support.
2800 * disassemble.c: Likewise.
2801 * w65-opc.h, w65-dis.c: New files.
2803 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2805 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
2808 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2810 * mips-opc.c: Add dli as a synonym for li.
2812 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2814 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
2815 print something for reserved opcode values, even if it won't
2818 * mips-dis.c (_print_insn_mips): When initializing, shift right
2819 and mask, to avoid sign extension problems on the Alpha.
2821 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
2824 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2826 * sh-opc.h (mov.l gbr): Get direction right.
2827 * sh-dis.c (print_insn_shx): New function.
2828 (print_insn_shl, print_insn_sh): Call print_insn_shx to
2829 print opcodes with right byte order.
2831 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2833 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
2834 to avoid conflicts with getopt.
2836 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2838 * hppa-dis.c (print_insn_hppa): Read the instruction using
2839 bfd_getb32, so that it works on a little endian or 64 bit host.
2840 Remove unused local variable op.
2842 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2844 * mips-opc.c: Use or instead of addu for pseudo-op move, since
2845 addu does not work correctly if -mips3.
2847 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2849 * a29k-dis.c (print_special): Add special register names defined
2850 on 29030, 29040 and 29050.
2851 (print_insn): Handle new operand type 'I'.
2853 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2855 * Makefile.in (INSTALL): Use top level install.sh script.
2857 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2859 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
2860 that it works on a little endian host.
2862 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2864 * configure.in: Use ${config_shell} when running config.bfd.
2866 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2868 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
2870 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2872 * a29k-dis.c (print_insn): Print the opcode.
2874 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2876 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
2878 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
2880 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
2882 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2884 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
2885 which store a value into memory.
2887 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
2889 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
2890 * arm-dis.c, arm-opc.h: New files.
2892 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
2894 * Makefile.in (ns32k-dis.o): Add dependency.
2895 * ns32k-dis.c (print_insn_arg): Declare initialized local as
2896 string, not as array of chars.
2898 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2900 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
2902 * sparc-opc.c: Added sparclite extended FP operations, and
2903 versions of v9 impdep* instructions permitting specification of
2906 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2908 * i960-dis.c (reg_names): Now const.
2909 (struct sparse_tabent): New type, copied from array type in mem
2911 (ctrl): Local static array ctrl_tab now const.
2912 (cobr): Local static array cobr_tab now const.
2913 (mem): Local variables reg1, reg2, reg3 now point to const. Local
2914 static variable mem_tab no longer explicitly initialized. Changed
2915 mem_init to const array of struct sparse_tabent.
2916 (reg): Local static variable reg_tab no longer explicitly
2917 initialized. Changed reg_init to const array of struct
2919 (ea): Local static array scale_tab now const.
2921 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
2924 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
2926 * configure.bat: the disassember needs to be enabled for
2927 "objdump -d" to work in djgpp.
2929 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2931 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
2932 (invalid_float): Enabled general version, doesn't require running
2933 on ns32k host. Changed to take char* argument, and test for
2934 explicitly specified sizes, instead of using sizeof() on host CPU
2936 (INVALID_FLOAT): Cast first argument.
2937 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
2938 list_P032, list_M032): Now const.
2939 (optlist, list_search): Made appropriate arguments now point to
2941 (print_insn_arg): Changed static array of one-character-string
2942 pointers into a static const array of characters; fixed sprintf
2943 statement accordingly.
2945 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2947 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
2948 from distribution. A ns32k-dis.c from a previous distribution has
2949 been brought up to date and supports the new interface.
2951 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
2953 * configure.in: add bfd_ns32k_arch target support.
2955 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
2956 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
2958 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
2960 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
2963 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
2965 * h8300-dis.c, mips-dis.c: Don't use true and false.
2967 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2969 * configure.in: Change --with-targets to --enable-targets.
2971 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2973 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
2974 opcodes to the first instruction with that opcode, to speed
2975 disassembly of large files. From ralphc@pyramid.com (Ralph
2978 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2980 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
2982 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
2984 * configure.bat: update to latest makefile.in
2986 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
2988 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
2989 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
2990 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
2991 slot insn is in a delay slot.
2992 * z8k-opc.h: (resflg): Fix patterns.
2993 * h8500-opc.h Fix CR insn patterns.
2995 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2997 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
2998 "cmpl" before POWER versions, so that gas -many uses them.
3000 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3002 * disassemble.c: New file.
3003 * Makefile.in (OFILES): Add disassemble.o.
3004 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
3005 * configure.in: Define ARCHDEFS in Makefile. Code taken from
3006 binutils/configure.in.
3008 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
3009 opcode being examined.
3011 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3013 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
3014 (insert_ral, insert_ram, insert_ras): New functions.
3015 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
3016 RAS for store with update.
3018 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3020 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
3021 (edelsohn@npac.syr.edu).
3023 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3025 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
3028 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
3030 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
3032 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3034 * ppc-opc.c (powerpc_operands): The signedp field has been
3035 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
3036 instead. Add new operand SISIGNOPT.
3037 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
3038 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
3039 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
3042 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3044 * i386-dis.c (struct private): Renamed to dis_private. `private'
3045 is a reserved word for dynix cc.
3047 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3049 * configure.in: Change error message to refer to bfd/config.bfd
3050 rather than bfd/configure.in.
3052 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
3054 * ppc-opc.c: Define POWER2 as short alias flag.
3055 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
3058 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3060 * i960-dis.c (print_insn_i960): Don't read a second word for
3061 opcodes 0, 1, 2 and 3.
3063 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3065 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
3067 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3069 * m68881-ext.c: Removed; no longer used.
3070 * Makefile.in: Changed accordingly.
3072 * m68k-dis.c (ext_format_68881): Don't declare.
3073 (print_insn_m68k): If an instruction uses place 'i', it uses at
3074 least four fixed bytes.
3075 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
3076 extended float, convert to double using floatformat_to_double, not
3077 ieee_extended_to_double, and fetch the data before converting it.
3079 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3081 * mips-opc.c: It's sqrt.s, not sqrt.w. From
3082 davidj@ICSI.Berkeley.EDU (David Johnson).
3084 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3086 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
3087 PowerPC uses bdnz[l][a].
3089 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3091 * dis-buf.c, i386-dis.c: Include sysdep.h.
3093 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3095 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
3097 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
3098 by Motorola PowerPC 601 with PPC_OPCODE_601.
3099 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
3100 Disassemble Motorola PowerPC 601 instructions as well as normal
3101 PowerPC instructions.
3103 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
3105 * i960-dis.c (reg, mem): Just use a static array instead of
3108 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
3110 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
3111 condition name index if this is for a negated condition.
3113 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
3114 Floating point format for 'H' operand is backwards from normal
3115 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
3116 operands (fmpyadd and fmpysub), handle bizarre register
3117 translation correctly for single precision format.
3119 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
3120 or 'I' operands if the next format specifier is 'M' (fcmp
3121 condition completer).
3123 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3125 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
3126 single number giving a bitmask for the MB and ME fields of an M
3127 form instruction. Change NB to accept 32, and turn it into 0;
3128 also turn 0 into 32 when disassembling. Seperated SH from NB.
3129 (insert_mbe, extract_mbe): New functions.
3130 (insert_nb, extract_nb): New functions.
3131 (SC_MASK): Mask out SA and LK bits.
3132 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
3133 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
3134 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
3135 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
3136 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
3137 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
3138 (powerpc_macros): Define table of macro definitions.
3139 (powerpc_num_macros): Define.
3141 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
3142 if PPC_OPERAND_NEXT is set.
3144 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3146 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
3147 char. Retrieve contents using bfd_getl32 instead of shifting.
3149 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3151 * ppc-opc.c: New file. Opcode table for PowerPC, including
3152 opcodes for POWER (RS/6000).
3153 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
3154 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
3155 (CFILES): Add ppc-dis.c.
3156 (ppc-dis.o, ppc-opc.o): New targets.
3157 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
3159 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
3161 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
3162 No space before 'u', 'f', or 'N'.
3164 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
3166 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
3167 farther than we should.
3169 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
3171 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3173 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
3175 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3177 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
3178 needs it, to prevent reading past the end of a section.
3180 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3182 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
3183 Removed t,A case for la; always use t,A(b) case.
3185 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3187 From Ted Lemen <mellon@pepper.ncd.com>
3188 * mips-dis.c (print_insn_arg): Handle 'k'.
3189 * mips-opc.c: Make cache use k, not t.
3191 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3193 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
3194 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
3195 FLOAT_FORMAT_CODE to put out floating point register names.
3197 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3199 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
3201 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3203 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
3205 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3207 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
3208 larger than 32. Moved dsxx32 variants first for disassembler.
3210 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3212 * z8kgen.c, z8k-opc.h: Add full lda information.
3214 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
3216 * hppa-dis.c (print_insn_hppa): Do not emit a space after
3217 movb instructions. Any necessary space will be emitted by
3218 the code to handle nullification completers.
3220 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3222 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
3224 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3226 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
3227 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
3229 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3231 * mips-opc.c: Correct lwu opcode value (book had it wrong).
3233 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3235 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
3236 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
3238 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3240 * m88k-dis.c (m88kdis): comment change. Remove space after
3242 (printop): handle new arg types DEC and XREG for m88110.
3244 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
3246 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
3247 type for absolute branch addresses. Delete special
3248 "ble" and "be" code in 'W' operand code.
3250 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3252 * mips-opc.c: Set hazard information correctly for branch
3253 likely instructions.
3255 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3257 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
3258 info->fprintf_func for printing and info->print_address_func for
3261 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3263 * mips-opc.c: Set INSN_TRAP for tXX instructions.
3265 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3267 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
3268 Corrected second case of "b" for disassembler.
3270 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3272 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
3273 to BFD swapping routines to correspond to BFD name changes.
3275 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3277 * mips-opc.c: Change div machine instruction to be z,s,t rather
3278 than s,t. Change div macro to be d,v,t rather than d,s,t.
3279 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
3280 rem and remu which generates only the corresponding div
3281 instruction. This is for compatibility with the MIPS assembler,
3282 which only generates the simple machine instruction when an
3283 explicit destination of $0 is used.
3284 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
3286 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3288 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
3289 WR_31 hazard for bal, bgezal, bltzal.
3291 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3293 * hppa-dis.c (print_insn_hppa): Use print function
3294 from within the disassemble_info, not fprintf_filtered.
3296 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3298 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
3299 Law, law@cs.utah.edu.)
3301 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3303 * mips-opc.c ("absu"): Removed.
3306 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3308 * mips-opc.c: Added r6000 and r4000 instructions and macros.
3309 Changed hazard information to distinguish between memory load
3310 delays and coprocessor load delays.
3312 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3314 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
3316 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3318 * configure.in: Don't pass cpu to config.bfd.
3320 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3322 * m88k-dis.c (m88kdis): Make class unsigned.
3324 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
3326 * alpha-dis.c (print_insn_alpha): One branch format case was
3327 missing the instruction name.
3329 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3331 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
3332 Add the arch-specific auxiliary files.
3333 (OFILES): Remove the arch-specific auxiliary files
3334 and use BFD_MACHINES instead of DIS_LIBS.
3335 * configure.in: Set BFD_MACHINES based on --with-targets option.
3337 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3339 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
3342 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3344 * sparc-opc.c: Change CONST to const to deal with gcc
3345 -Dconst=__const -traditional.
3347 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3349 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
3350 coprocessor instructions out of #if 0, and made them use new
3353 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3355 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
3357 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
3359 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
3360 instruction, for use by the disassembler.
3362 * sparc-dis.c (SEX): Add sign extension macro. Replace many
3363 hand-coded sign extensions that depended on 32-bit host ints.
3364 FIXME, we still depend on big-endian host bitfield ordering.
3365 (sparc_print_insn): Set the insn_info_valid field, and the
3366 other fields that describe the instruction being printed.
3368 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3370 * sparc-opc.c (call): Accept all 6 addressing modes valid for
3371 `jmp' instead of just one of them.
3373 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3375 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
3376 (fput_fp_reg_r): Renamed from fput_reg_r.
3377 (fput_fp_reg): New function.
3378 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
3380 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
3382 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
3384 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3386 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
3388 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
3389 don't output a space.
3391 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
3393 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3395 * mips-opc.c: New file, containing opcode table from
3396 ../include/opcode/mips.h.
3397 * Makefile.in: Add it.
3399 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3401 * m88k-dis.c: New file, moved in from gdb and changed to use the
3402 new dis-asm.h disassembler interface.
3403 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
3404 (m88k-dis.o): New target.
3406 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
3408 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
3409 argument string const char * to correspond to opcode/mips.h.
3411 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
3413 * mips-dis.c: Updated to account for name changes in new version
3415 * Makefile.in: Added header file dependencies.
3417 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
3419 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
3421 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3423 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
3424 extend, rather than shifts.
3426 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
3428 * Makefile.in: Undo 15 June change.
3430 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
3432 * m68k-dis.c (print_insn_arg): Change return value to byte count
3434 * m68k-dis.c: Re-write to detect invalid operands before
3435 printing anything, so we can handle this the same way we
3436 handle invalid opcodes.
3438 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3440 * sh-dis.c, sh-opc.h: Understand some more opcodes.
3442 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
3444 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
3447 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3449 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
3451 * configure.in: Do make sysdep.h link.
3452 * Makefile.in: Search ../include. Don't search ../bfd.
3454 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
3456 Changes from Jeff Law, law@cs.utah.edu:
3457 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
3458 Do not print a space before the completers specified by
3461 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
3463 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
3464 defined, since gdb has been fixed.
3466 Changes from Jeff Law, law@cs.utah.edu:
3467 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
3468 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
3469 be a *disassemble_info, not a *FILE.
3470 * hppa-dis.c: Support 'd', '!', and 'a'.
3471 * hppa-dis.c: Support 's' to extract a 2 bit space register.
3472 * hppa-dis.c: Delete cases which are no longer needed.
3474 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
3476 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
3478 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3480 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
3483 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
3485 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
3486 * configure.in: No longer need to configure to get sysdep.h.
3488 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
3490 * Patches from Jeffrey Law <law@cs.utah.edu>.
3491 * hppa-dis.c: Support 'I', 'J', and 'K' in output
3492 templates for 1.1 FP computational instructions.
3494 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3496 * h8500-dis.c (print_insn_h8500): Address argument is type
3498 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
3501 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
3502 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
3504 * sparc-dis.c (compare_opcodes): Move static declaration to
3507 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3509 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
3510 instruction, remove unimp hack from 'l' argument.
3512 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
3514 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
3517 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
3519 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
3520 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
3523 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3525 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
3526 arrays of string pointers to 2-d arrays of chars, to save
3529 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
3531 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
3532 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
3534 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3536 * hppa-dis.c: New file from Utah, adapted to new disassembler
3538 * Makefile.in: Include it.
3540 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3542 * sh-dis.c, sh-opc.h: New files.
3544 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3546 * alpha-dis.c, alpha-opc.h: New files.
3548 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3550 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
3553 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
3555 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
3557 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
3559 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
3562 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
3564 * sparc-dis.c: Use fprintf_func a few places where I forgot,
3565 and double percent signs a few places.
3567 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
3569 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
3570 Use info->print_address_func not print_address.
3572 * dis-buf.c (generic_print_address): New function.
3574 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3576 * Makefile.in: Add sparc-dis.c.
3577 sparc-dis.c: New file, merges binutils and gdb versions as follows:
3579 Add `add' instruction to the set that get checked
3580 for a preceding `sethi' in order to print an absolute address.
3581 * (print_insn): Disassembly prefers real instructions.
3582 (is_delayed_branch): Speed up.
3583 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
3584 Still missing some float ops, and needs testing.
3585 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
3586 F_ALIAS. Use printf, not fprintf, when not passing a file
3588 (compare_opcodes): Check that identical instructions have
3589 identical opcodes, complain otherwise.
3592 * Include reg_names.
3594 Use dis-asm.h/read_memory_func interface.
3596 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3598 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
3599 deliberately return non-zero to setjmp from longjmp. Otherwise
3600 this code fails to compile.
3602 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
3604 * m68k-dis.c: Fix prototype for fetch_arg().
3606 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3608 * dis-buf.c: New file, for new read_memory_func interface.
3609 Makefile.in (OFILES): Include it.
3610 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
3611 Use new read_memory_func interface.
3613 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3615 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
3616 * h8500-opc.h: Fix couple of opcodes.
3618 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3620 * Makefile.in: add dvi & installcheck targets
3622 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
3624 * Makefile.in: Update for h8500-dis.c.
3626 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3628 * h8500-dis.c, h8500-opc.h: New files
3630 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
3632 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
3633 ../include/dis-asm.h.
3634 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
3635 and ../gdb/m68k-pinsn.c).
3636 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
3637 and ../gdb/i386-pinsn.c).
3638 * m68881-ext.c: New file. Moved definition of
3639 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
3640 * Makefile.in: Adjust for new files.
3641 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
3642 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
3643 can be dis-assembled.
3645 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3647 * mips-dis.c (print_insn_arg): Now returns void.
3649 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
3651 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
3652 files that use the macros.
3654 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3656 * mips-dis.c: New file, from gdb/mips-pinsn.c.
3657 * Makefile.in (DIS_LIBS): Added mips-dis.o.
3658 (CFILES): Added mips-dis.c.
3660 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3662 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
3663 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
3665 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
3667 * Makefile.in: Improve *clean rules.
3668 * configure.in: Allow a default host.
3670 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3672 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
3673 files include other sysdep files
3675 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3677 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
3679 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
3681 * configure.in: For host support, use ../bfd/configure.host
3682 so it stays in sync with the ../bfd/hosts database.
3684 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3686 * configure.in: use cpu-vendor-os triple instead of nested cases
3688 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
3690 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
3691 *always* the wrong one.
3693 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3695 * z8kgen.c: added copyright info
3697 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3699 * z8k-dis.c (unparse_instr): prettier tabs
3700 * z8kgen.c -> z8k-opc.h: bug fixes in tables
3702 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
3704 * configure.in: Add ncr* configuration.
3705 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
3706 picayune ANSI compilers happy.
3708 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
3710 * configure.in (i386): Make i386 and i486 synonymous for now.
3711 * configure.in (i[34]86-*-sysv4): Add my_host definition.
3713 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3715 * Makefile.in (install): Fix typo.
3717 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
3719 * Makefile.in (make): Remove obsolete crud.
3720 (sparc-opc.o): Avoid Sun Make VPATH bug.
3722 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
3724 * Makefile.in: since there are no SUBDIRS, remove rule and
3725 references of subdir_do.
3727 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
3729 * Makefile.in (install): Get the library name right here too.
3730 Don't install bfd.h, since it's unrelated to this library. No
3731 subdirs to recurse into, either.
3732 (CFILES): The source file has a .c suffix, not .o.
3734 * sparc-opc.c: New file, moved from BFD.
3735 * Makefile.in (OFILES): Build it.
3737 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
3739 * z8k-dis.c: fixed forward refferences of some declarations.
3741 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
3743 * Makefile.in: get the name of the library right
3745 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3747 * z8k-dis.c: knows how to disassemble z8k stuff
3748 * z8k-opc.h: new file full of z8000 opcodes
3752 version-control: never