1 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
3 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
5 * sparc-opc.c (asi): New static local.
6 (sparc_{encode,decode}_asi): New functions.
7 * sparc-dis.c (print_insn): Call sparc_decode_asi.
9 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
11 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
13 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
15 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
16 and likewise for the other branches. Add bhs as an alias for bcc,
17 and likewise for the size variants. Add dbhs as an alias for
21 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
23 * sh-opc.h (FP sts instructions): Update to match reality.
26 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
28 * m68k-dis.c: (fpcr_names): Add % before all register names.
29 (reg_names): Likewise.
30 (print_insn_arg): Don't explicitly print % before register names.
31 Add % before register names in static array names. In case 'r',
32 print data registers as `@(Dn)', not `Dn@'. When printing a
33 memory address, don't print @# before it.
34 (print_indexed): Change base_disp and outer_disp from int to
35 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
36 syntax. Sign extend 8 byte displacement correctly.
37 (print_base): Print using MIT syntax. Print zpc when appropriate.
38 Change parameter disp from int to bfd_vma.
40 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
44 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
46 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
47 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
48 * sh-opc.h (sh_arg_type): Add new operand types.
49 (sh_table): Add new opcodes from SH3E Floating Point ISA.
52 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
54 * Makefile.in (distclean): Remove generated file config.h.
56 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
58 * Makefile.in (distclean): Remove generated file config.h.
60 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
62 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
64 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
66 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
67 rather than numopcodes. Use m68k_opcodes rather than removed
68 opcode function. Don't check F_ALIAS.
69 (print_insn_arg): Change first parameter to be const char *.
70 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
71 (m68k-opc.o): New target.
72 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
75 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
77 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
78 (opcode_bits, opcode_hash_table): New variables.
79 (opcodes_initialized): Renamed from opcodes_sorted.
80 (build_hash_table): New function.
81 (is_delayed_branch): Use hash table.
82 (print_insn): Renamed from print_insn_sparc, made static.
83 Build and use hash table. If !sparc64, ignore sparc64 insns,
84 and vice-versa if sparc64.
85 (print_insn_sparc, print_insn_sparc64): New functions.
86 (compare_opcodes): Move sparc64 opcodes to end.
87 Print commutative insns with constant second.
88 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
90 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
92 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
93 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
94 avoids printing a delay slot in a delay slot.
95 * sh-opc.h (sh_table): Fully bracket last entry.
97 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
99 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
101 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
103 * configure.in: Get host_makefile_frag from ${srcdir}.
105 * configure.in: Autoconfiscated. Check for string[s].h. Create
106 config.h from config.in. Don't set up sysdep.h link.
107 * sysdep.h: New file.
108 * configure, config.in: New files, generated from configure.in.
109 * Makefile.in: Updated to be processed autoconf-style.
110 (distclean): Keep sysdep.h. Remove config.log and config.cache.
111 (Makefile): Depend on config.status.
112 (config.status): New rule.
113 * configure.bat: Update Makefile substitutions.
115 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
117 * mips-opc.c (L1): Define.
118 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
119 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
122 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
124 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
125 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
126 have multiple add units but only a single logical unit.
128 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
129 shifted by 18, without any insertion or extraction function.
130 (insert_cr, extract_cr): Remove.
133 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
135 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
138 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
140 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
143 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
145 * mpw-config.in: Add sh and i386 configs, remove sparc config.
146 * sh-opc.h: Add copyright.
148 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
150 * Makefile.in (crunch-m68k): Delete extra target accidentally
151 checked in a while ago.
153 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
155 * sh-opc.h (sh_table): Add SH3 support.
157 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
159 * sh-opc.h: Added bsrf and braf.
161 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
163 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
164 bogus [ls]fm{ea,fd} patterns.
166 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
167 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
168 initialize it from memory. Make function static.
169 (print_insn_{big,little}_arm): New functions.
170 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
171 the correct endianness.
174 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
176 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
177 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
180 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
182 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
185 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
187 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
188 17th, so that it builds again using GCC as the compiler.
190 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
192 * mips-dis.c (print_insn_little_mips): Cast return value from
193 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
194 expects an unsigned long, and that might be fewer words of
195 argument storage (e.g., if bfd_vma is long long on a 32-bit
197 (print_insn_big_mips): Likewise with bfd_getb32 value.
198 (_print_insn_mips): Now static.
200 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
202 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
203 gcc memory hog problem with initializer is fixed.
206 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
208 * arc-opc.c (NULL): Define.
209 (arc_operands, insn fields u,s): Delete.
210 (arc_operands, insn fields a,b,c): Mark as signed.
211 (arc_opcodes): No longer const, links computed at run-time.
212 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
213 suffixes that affect the insn code.
214 (arc_opcodes): Resort table to macros are first.
215 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
216 (arc_opcodes, st [b] entry): Likewise.
217 (arc_opcodes, st [b,d] entry): Fix mask, value.
218 (arc_reg_names): Add entries for r29, r30, r31, r60.
219 (opcode_map, icode_map): New static globals.
220 (arc_opcode_init_tables): Initialize them.
221 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
222 (insert_shimmoffset): Signal error if register present.
224 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
227 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
229 Merge in support for Mac MPW as a host.
230 (Old change descriptions retained for informational value.)
232 * mpw-config.in (archname): Compute from the config.
233 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
235 * mpw-config.in (target_arch): Compute from canonical target.
236 (m68k, mips, powerpc, sparc): Add architectures.
237 * mpw-make.in (disassemble.c.o): Add.
238 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
240 * mpw-config.in (BFD_MACHINES): Set to a default value.
241 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
243 * mpw-make.in (CSEARCH): Add extra-include to search path.
245 * mpw-config.in (varargs.h): Don't create.
246 (sysdep.h): Create using forward-include.
247 * mpw-make.in (CSEARCH): Add include/mpw to search path.
249 * mpw-config.in: New file, MPW version of configure.in.
250 * mpw-make.in: New file, MPW version of Makefile.in.
253 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
255 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
256 Call arc_get_opcode_mach to map bfd mach number to opcode value.
257 (print_insn_*): Pass bfd mach number, not opcode version.
258 * arc-opc.c (arc_get_opcode_mach): New function.
261 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
263 * alpha-dis.c (print_insn_alpha): Put empty statement after
266 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
268 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
269 (low_sign_extend): Likewise.
270 (get_field): Delete unused function.
271 (set_field, deposit_14, deposit_21): Likewise.
273 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
275 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
278 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
280 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
282 * alpha-opc.h (OSF_ASMCODE): define
283 print pal-code names as defined in App C of the
284 Alpha Architecture Reference Manual
286 * alpha-dis.c: cleaned up output
287 print stylized code forms as defined in App A.4.3 of the
288 Alpha Architecture Reference Manual
290 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
292 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
294 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
297 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
299 * m68k-dis.c (opcode): New function. Returns address of opcode
300 table entry given index, even if the opcode table was split to
301 work around gcc bugs.
302 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
304 (BREAK_UP_BIG_DECL): Make secondary array static and const.
305 (reg_names): Now const.
306 (print_insn_arg): Arrays cacheFieldName and names now const.
307 (print_indexed): Array scales now const.
310 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
312 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
313 (print_insn_arc_{host,graphics,audio}): Likewise.
314 (print_insn): Add prototype.
315 (arc_get_disassembler): New arg `big_p'. Return little or big
316 print fn accordingly.
317 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
318 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
319 (arc_opval_supported): Likewise.
320 * disassemble.c (disassembler): Pass big endian flag to
321 arc_get_disassembler.
324 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
326 * ppc-opc.c: Sort recently added instructions by minor opcode
327 number within major opcode number.
329 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
331 * hppa-dis.c: Include libhppa.h.
333 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
335 * mips-opc.c: Change dli to use M_DLI, and add dla.
337 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
339 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
342 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
344 * arc-dis.c (arc_get_disassembler): Change argument to int,
345 one of bfd_mach_arc_xxx. All callers updated.
348 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
350 * mips-opc.c: Add r4650 mul instruction.
352 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
354 * mips-opc.c: Add uld and usd macros for unaligned double load and
357 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
359 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
360 mfdcr, mtdcr, icbt, iccci.
363 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
365 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
366 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
367 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
368 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
369 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
370 (insert_absaddr): New function.
372 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
374 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
375 New argument `cpu', pass it to arc_opcode_init_tables.
376 Document byte order dependencies. Ignore unsupported insns.
377 (arc_get_disassembler): New function.
378 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
379 print_insn_arc_audio): New functions.
380 * arc-opc.c (MULTSHIFT operand): Delete.
381 (UNSIGNED, SATURATION): New operands.
382 (mac, mul, mul64, mulu64): New insns.
383 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
384 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
385 (host,graphics,audio extended and auxiliary regs): Define.
386 (ss, sc, mh, ml): New suffixes.
387 (arc_opcode_supported, arc_opval_supported): New functions.
388 (insert_multshift, extract_multshift): Deleted.
389 * disassemble.c (disassembler, case bfd_arch_arc): Call
390 arc_get_disassembler to get disassembler routine.
393 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
395 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
396 signed char fields to shorts, more portable.
398 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
400 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
401 char fields as signed chars, since they may have negative values.
403 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
405 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
406 (mycroft@netbsd.org).
408 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
410 From "Logg, Ed" <elogg@ea.com>:
411 * ppc-opc.c (extract_bdm): Correct parenthezisation.
412 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
415 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
417 * ppc-opc.c: Changes based on patch from David Edelsohn
418 <edelsohn@mhpcc.edu>.
419 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
422 (insert_tbr): New static function.
423 (extract_tbr): New static function.
424 (XFXFXM_MASK, XFXM): Define.
425 (XSPRBAT_MASK, XSPRG_MASK): Define.
426 (powerpc_opcodes): Add instructions to access special registers by
427 name. Add mtcr and mftbu.
429 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
431 * mips-opc.c (P3): Define.
432 (mips_opcodes): Add mad and madu.
434 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
436 * configure.in: Add W65 support.
437 * disassemble.c: Likewise.
438 * w65-opc.h, w65-dis.c: New files.
440 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
442 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
446 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
448 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
450 * arc-opc.c (extract_reladdr): New function.
451 (insert_reladdr): Store address right-shifted by 2.
454 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
456 * mips-opc.c: Add dli as a synonym for li.
459 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
461 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
463 (extraction fns): Insn argument now array of two words. Return pointer
464 to value's table entry. All uses changed.
465 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
466 (insert_multshift, extract_multshift): New fns.
467 (arc_operands): Add support for cache bypass suffix. Add support for
468 predefined aux regs. Modifier bits moved to flags field.
469 (arc_opcodes): Likewise.
470 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
471 New insn rlc. Update to syntax in programmer's manual.
472 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
473 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
475 (arc_opcode_init_tables): New argument to indicate cpu type.
476 (insert_reg): Handle predefined aux regs.
477 (extract_reg): Likewise.
478 (lookup_register): New fn.
479 * arc-dis.c (arc_condition_codes): Deleted.
480 (print_insn_arc): Handle insns with 32 bit immediate constants better.
481 Clean up modifier handling. Handle predefined aux regs.
484 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
486 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
487 print something for reserved opcode values, even if it won't
490 * mips-dis.c (_print_insn_mips): When initializing, shift right
491 and mask, to avoid sign extension problems on the Alpha.
493 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
497 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
499 * configure.in: Add ARC support.
500 * disassemble.c: Likewise.
501 * arc-dis.c, arc-opc.c: New files.
504 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
506 * sh-opc.h (mov.l gbr): Get direction right.
507 * sh-dis.c (print_insn_shx): New function.
508 (print_insn_shl, print_insn_sh): Call print_insn_shx to
509 print opcodes with right byte order.
511 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
513 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
514 to avoid conflicts with getopt.
516 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
518 * hppa-dis.c (print_insn_hppa): Read the instruction using
519 bfd_getb32, so that it works on a little endian or 64 bit host.
520 Remove unused local variable op.
522 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
524 * mips-opc.c: Use or instead of addu for pseudo-op move, since
525 addu does not work correctly if -mips3.
527 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
529 * a29k-dis.c (print_special): Add special register names defined
530 on 29030, 29040 and 29050.
531 (print_insn): Handle new operand type 'I'.
533 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
535 * Makefile.in (INSTALL): Use top level install.sh script.
537 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
539 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
540 that it works on a little endian host.
542 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
544 * configure.in: Use ${config_shell} when running config.bfd.
546 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
548 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
550 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
552 * a29k-dis.c (print_insn): Print the opcode.
554 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
556 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
558 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
560 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
562 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
564 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
565 which store a value into memory.
567 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
569 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
570 * arm-dis.c, arm-opc.h: New files.
572 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
574 * Makefile.in (ns32k-dis.o): Add dependency.
575 * ns32k-dis.c (print_insn_arg): Declare initialized local as
576 string, not as array of chars.
578 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
580 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
582 * sparc-opc.c: Added sparclite extended FP operations, and
583 versions of v9 impdep* instructions permitting specification of
586 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
588 * i960-dis.c (reg_names): Now const.
589 (struct sparse_tabent): New type, copied from array type in mem
591 (ctrl): Local static array ctrl_tab now const.
592 (cobr): Local static array cobr_tab now const.
593 (mem): Local variables reg1, reg2, reg3 now point to const. Local
594 static variable mem_tab no longer explicitly initialized. Changed
595 mem_init to const array of struct sparse_tabent.
596 (reg): Local static variable reg_tab no longer explicitly
597 initialized. Changed reg_init to const array of struct
599 (ea): Local static array scale_tab now const.
601 start-sanitize-i960xl
602 * i960-dis.c (reg): Added i960XL instructions to reg_init table.
606 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
608 * configure.bat: the disassember needs to be enabled for
609 "objdump -d" to work in djgpp.
611 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
613 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
614 (invalid_float): Enabled general version, doesn't require running
615 on ns32k host. Changed to take char* argument, and test for
616 explicitly specified sizes, instead of using sizeof() on host CPU
618 (INVALID_FLOAT): Cast first argument.
619 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
620 list_P032, list_M032): Now const.
621 (optlist, list_search): Made appropriate arguments now point to
623 (print_insn_arg): Changed static array of one-character-string
624 pointers into a static const array of characters; fixed sprintf
625 statement accordingly.
627 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
629 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
630 from distribution. A ns32k-dis.c from a previous distribution has
631 been brought up to date and supports the new interface.
633 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
635 * configure.in: add bfd_ns32k_arch target support.
637 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
638 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
640 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
642 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
645 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
647 * h8300-dis.c, mips-dis.c: Don't use true and false.
649 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
651 * configure.in: Change --with-targets to --enable-targets.
653 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
655 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
656 opcodes to the first instruction with that opcode, to speed
657 disassembly of large files. From ralphc@pyramid.com (Ralph
660 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
662 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
664 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
666 * configure.bat: update to latest makefile.in
668 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
670 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
671 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
672 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
673 slot insn is in a delay slot.
674 * z8k-opc.h: (resflg): Fix patterns.
675 * h8500-opc.h Fix CR insn patterns.
677 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
679 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
680 "cmpl" before POWER versions, so that gas -many uses them.
682 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
684 * disassemble.c: New file.
685 * Makefile.in (OFILES): Add disassemble.o.
686 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
687 * configure.in: Define ARCHDEFS in Makefile. Code taken from
688 binutils/configure.in.
690 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
691 opcode being examined.
693 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
695 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
696 (insert_ral, insert_ram, insert_ras): New functions.
697 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
698 RAS for store with update.
700 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
702 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
703 (edelsohn@npac.syr.edu).
705 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
707 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
710 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
712 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
714 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
716 * ppc-opc.c (powerpc_operands): The signedp field has been
717 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
718 instead. Add new operand SISIGNOPT.
719 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
720 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
721 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
724 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
726 * i386-dis.c (struct private): Renamed to dis_private. `private'
727 is a reserved word for dynix cc.
729 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
731 * configure.in: Change error message to refer to bfd/config.bfd
732 rather than bfd/configure.in.
734 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
736 * ppc-opc.c: Define POWER2 as short alias flag.
737 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
740 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
742 * i960-dis.c (print_insn_i960): Don't read a second word for
743 opcodes 0, 1, 2 and 3.
745 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
747 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
749 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
751 * m68881-ext.c: Removed; no longer used.
752 * Makefile.in: Changed accordingly.
754 * m68k-dis.c (ext_format_68881): Don't declare.
755 (print_insn_m68k): If an instruction uses place 'i', it uses at
756 least four fixed bytes.
757 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
758 extended float, convert to double using floatformat_to_double, not
759 ieee_extended_to_double, and fetch the data before converting it.
761 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
763 * mips-opc.c: It's sqrt.s, not sqrt.w. From
764 davidj@ICSI.Berkeley.EDU (David Johnson).
766 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
768 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
769 PowerPC uses bdnz[l][a].
771 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
773 * dis-buf.c, i386-dis.c: Include sysdep.h.
775 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
777 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
779 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
780 by Motorola PowerPC 601 with PPC_OPCODE_601.
781 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
782 Disassemble Motorola PowerPC 601 instructions as well as normal
783 PowerPC instructions.
785 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
787 * i960-dis.c (reg, mem): Just use a static array instead of
790 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
792 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
793 condition name index if this is for a negated condition.
795 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
796 Floating point format for 'H' operand is backwards from normal
797 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
798 operands (fmpyadd and fmpysub), handle bizarre register
799 translation correctly for single precision format.
801 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
802 or 'I' operands if the next format specifier is 'M' (fcmp
803 condition completer).
805 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
807 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
808 single number giving a bitmask for the MB and ME fields of an M
809 form instruction. Change NB to accept 32, and turn it into 0;
810 also turn 0 into 32 when disassembling. Seperated SH from NB.
811 (insert_mbe, extract_mbe): New functions.
812 (insert_nb, extract_nb): New functions.
813 (SC_MASK): Mask out SA and LK bits.
814 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
815 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
816 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
817 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
818 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
819 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
820 (powerpc_macros): Define table of macro definitions.
821 (powerpc_num_macros): Define.
823 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
824 if PPC_OPERAND_NEXT is set.
826 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
828 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
829 char. Retrieve contents using bfd_getl32 instead of shifting.
831 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
833 * ppc-opc.c: New file. Opcode table for PowerPC, including
834 opcodes for POWER (RS/6000).
835 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
836 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
837 (CFILES): Add ppc-dis.c.
838 (ppc-dis.o, ppc-opc.o): New targets.
839 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
841 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
843 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
844 No space before 'u', 'f', or 'N'.
846 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
848 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
849 farther than we should.
851 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
853 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
855 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
857 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
859 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
860 needs it, to prevent reading past the end of a section.
862 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
864 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
865 Removed t,A case for la; always use t,A(b) case.
867 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
869 From Ted Lemen <mellon@pepper.ncd.com>
870 * mips-dis.c (print_insn_arg): Handle 'k'.
871 * mips-opc.c: Make cache use k, not t.
873 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
875 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
876 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
877 FLOAT_FORMAT_CODE to put out floating point register names.
879 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
881 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
883 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
885 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
887 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
889 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
890 larger than 32. Moved dsxx32 variants first for disassembler.
892 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
894 * z8kgen.c, z8k-opc.h: Add full lda information.
896 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
898 * hppa-dis.c (print_insn_hppa): Do not emit a space after
899 movb instructions. Any necessary space will be emitted by
900 the code to handle nullification completers.
902 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
904 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
906 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
908 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
909 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
911 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
913 * mips-opc.c: Correct lwu opcode value (book had it wrong).
915 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
917 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
918 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
920 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
922 * m88k-dis.c (m88kdis): comment change. Remove space after
924 (printop): handle new arg types DEC and XREG for m88110.
926 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
928 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
929 type for absolute branch addresses. Delete special
930 "ble" and "be" code in 'W' operand code.
932 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
934 * mips-opc.c: Set hazard information correctly for branch
937 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
939 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
940 info->fprintf_func for printing and info->print_address_func for
943 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
945 * mips-opc.c: Set INSN_TRAP for tXX instructions.
947 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
949 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
950 Corrected second case of "b" for disassembler.
952 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
954 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
955 to BFD swapping routines to correspond to BFD name changes.
957 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
959 * mips-opc.c: Change div machine instruction to be z,s,t rather
960 than s,t. Change div macro to be d,v,t rather than d,s,t.
961 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
962 rem and remu which generates only the corresponding div
963 instruction. This is for compatibility with the MIPS assembler,
964 which only generates the simple machine instruction when an
965 explicit destination of $0 is used.
966 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
968 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
970 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
971 WR_31 hazard for bal, bgezal, bltzal.
973 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
975 * hppa-dis.c (print_insn_hppa): Use print function
976 from within the disassemble_info, not fprintf_filtered.
978 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
980 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
981 Law, law@cs.utah.edu.)
983 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
985 * mips-opc.c ("absu"): Removed.
988 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
990 * mips-opc.c: Added r6000 and r4000 instructions and macros.
991 Changed hazard information to distinguish between memory load
992 delays and coprocessor load delays.
994 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
996 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
998 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1000 * configure.in: Don't pass cpu to config.bfd.
1002 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1004 * m88k-dis.c (m88kdis): Make class unsigned.
1006 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
1008 * alpha-dis.c (print_insn_alpha): One branch format case was
1009 missing the instruction name.
1011 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1013 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
1014 Add the arch-specific auxiliary files.
1015 (OFILES): Remove the arch-specific auxiliary files
1016 and use BFD_MACHINES instead of DIS_LIBS.
1017 * configure.in: Set BFD_MACHINES based on --with-targets option.
1019 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1021 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
1024 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1026 * sparc-opc.c: Change CONST to const to deal with gcc
1027 -Dconst=__const -traditional.
1029 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1031 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
1032 coprocessor instructions out of #if 0, and made them use new
1035 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1037 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
1039 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
1041 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
1042 instruction, for use by the disassembler.
1044 * sparc-dis.c (SEX): Add sign extension macro. Replace many
1045 hand-coded sign extensions that depended on 32-bit host ints.
1046 FIXME, we still depend on big-endian host bitfield ordering.
1047 (sparc_print_insn): Set the insn_info_valid field, and the
1048 other fields that describe the instruction being printed.
1050 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1052 * sparc-opc.c (call): Accept all 6 addressing modes valid for
1053 `jmp' instead of just one of them.
1055 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1057 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
1058 (fput_fp_reg_r): Renamed from fput_reg_r.
1059 (fput_fp_reg): New function.
1060 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
1062 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
1064 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
1066 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1068 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
1070 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
1071 don't output a space.
1073 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
1075 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1077 * mips-opc.c: New file, containing opcode table from
1078 ../include/opcode/mips.h.
1079 * Makefile.in: Add it.
1081 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1083 * m88k-dis.c: New file, moved in from gdb and changed to use the
1084 new dis-asm.h disassembler interface.
1085 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
1086 (m88k-dis.o): New target.
1088 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
1090 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
1091 argument string const char * to correspond to opcode/mips.h.
1093 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
1095 * mips-dis.c: Updated to account for name changes in new version
1097 * Makefile.in: Added header file dependencies.
1099 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
1101 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
1103 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1105 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
1106 extend, rather than shifts.
1108 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
1110 * Makefile.in: Undo 15 June change.
1112 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
1114 * m68k-dis.c (print_insn_arg): Change return value to byte count
1116 * m68k-dis.c: Re-write to detect invalid operands before
1117 printing anything, so we can handle this the same way we
1118 handle invalid opcodes.
1120 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1122 * sh-dis.c, sh-opc.h: Understand some more opcodes.
1124 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
1126 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
1129 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1131 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
1133 * configure.in: Do make sysdep.h link.
1134 * Makefile.in: Search ../include. Don't search ../bfd.
1136 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
1138 Changes from Jeff Law, law@cs.utah.edu:
1139 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
1140 Do not print a space before the completers specified by
1143 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
1145 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
1146 defined, since gdb has been fixed.
1148 Changes from Jeff Law, law@cs.utah.edu:
1149 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
1150 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
1151 be a *disassemble_info, not a *FILE.
1152 * hppa-dis.c: Support 'd', '!', and 'a'.
1153 * hppa-dis.c: Support 's' to extract a 2 bit space register.
1154 * hppa-dis.c: Delete cases which are no longer needed.
1156 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
1158 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
1160 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1162 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
1165 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
1167 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
1168 * configure.in: No longer need to configure to get sysdep.h.
1170 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
1172 * Patches from Jeffrey Law <law@cs.utah.edu>.
1173 * hppa-dis.c: Support 'I', 'J', and 'K' in output
1174 templates for 1.1 FP computational instructions.
1176 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1178 * h8500-dis.c (print_insn_h8500): Address argument is type
1180 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
1183 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
1184 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
1186 * sparc-dis.c (compare_opcodes): Move static declaration to
1189 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1191 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
1192 instruction, remove unimp hack from 'l' argument.
1194 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
1196 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
1199 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
1201 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1202 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
1205 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1207 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
1208 arrays of string pointers to 2-d arrays of chars, to save
1211 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
1213 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
1214 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
1216 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1218 * hppa-dis.c: New file from Utah, adapted to new disassembler
1220 * Makefile.in: Include it.
1222 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1224 * sh-dis.c, sh-opc.h: New files.
1226 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1228 * alpha-dis.c, alpha-opc.h: New files.
1230 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1232 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
1235 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
1237 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
1239 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
1241 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
1244 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
1246 * sparc-dis.c: Use fprintf_func a few places where I forgot,
1247 and double percent signs a few places.
1249 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
1251 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
1252 Use info->print_address_func not print_address.
1254 * dis-buf.c (generic_print_address): New function.
1256 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1258 * Makefile.in: Add sparc-dis.c.
1259 sparc-dis.c: New file, merges binutils and gdb versions as follows:
1261 Add `add' instruction to the set that get checked
1262 for a preceding `sethi' in order to print an absolute address.
1263 * (print_insn): Disassembly prefers real instructions.
1264 (is_delayed_branch): Speed up.
1265 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
1266 Still missing some float ops, and needs testing.
1267 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
1268 F_ALIAS. Use printf, not fprintf, when not passing a file
1270 (compare_opcodes): Check that identical instructions have
1271 identical opcodes, complain otherwise.
1274 * Include reg_names.
1276 Use dis-asm.h/read_memory_func interface.
1278 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1280 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
1281 deliberately return non-zero to setjmp from longjmp. Otherwise
1282 this code fails to compile.
1284 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
1286 * m68k-dis.c: Fix prototype for fetch_arg().
1288 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1290 * dis-buf.c: New file, for new read_memory_func interface.
1291 Makefile.in (OFILES): Include it.
1292 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
1293 Use new read_memory_func interface.
1295 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1297 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
1298 * h8500-opc.h: Fix couple of opcodes.
1300 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
1302 * Makefile.in: add dvi & installcheck targets
1304 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
1306 * Makefile.in: Update for h8500-dis.c.
1308 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1310 * h8500-dis.c, h8500-opc.h: New files
1312 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
1314 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
1315 ../include/dis-asm.h.
1316 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
1317 and ../gdb/m68k-pinsn.c).
1318 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
1319 and ../gdb/i386-pinsn.c).
1320 * m68881-ext.c: New file. Moved definition of
1321 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
1322 * Makefile.in: Adjust for new files.
1323 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
1324 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
1325 can be dis-assembled.
1327 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1329 * mips-dis.c (print_insn_arg): Now returns void.
1331 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
1333 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
1334 files that use the macros.
1336 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1338 * mips-dis.c: New file, from gdb/mips-pinsn.c.
1339 * Makefile.in (DIS_LIBS): Added mips-dis.o.
1340 (CFILES): Added mips-dis.c.
1342 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1344 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
1345 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
1347 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
1349 * Makefile.in: Improve *clean rules.
1350 * configure.in: Allow a default host.
1352 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1354 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
1355 files include other sysdep files
1357 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1359 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
1361 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
1363 * configure.in: For host support, use ../bfd/configure.host
1364 so it stays in sync with the ../bfd/hosts database.
1366 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1368 * configure.in: use cpu-vendor-os triple instead of nested cases
1370 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
1372 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
1373 *always* the wrong one.
1375 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1377 * z8kgen.c: added copyright info
1379 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1381 * z8k-dis.c (unparse_instr): prettier tabs
1382 * z8kgen.c -> z8k-opc.h: bug fixes in tables
1384 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
1386 * configure.in: Add ncr* configuration.
1387 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
1388 picayune ANSI compilers happy.
1390 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
1392 * configure.in (i386): Make i386 and i486 synonymous for now.
1393 * configure.in (i[34]86-*-sysv4): Add my_host definition.
1395 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1397 * Makefile.in (install): Fix typo.
1399 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
1401 * Makefile.in (make): Remove obsolete crud.
1402 (sparc-opc.o): Avoid Sun Make VPATH bug.
1404 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
1406 * Makefile.in: since there are no SUBDIRS, remove rule and
1407 references of subdir_do.
1409 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1411 * Makefile.in (install): Get the library name right here too.
1412 Don't install bfd.h, since it's unrelated to this library. No
1413 subdirs to recurse into, either.
1414 (CFILES): The source file has a .c suffix, not .o.
1416 * sparc-opc.c: New file, moved from BFD.
1417 * Makefile.in (OFILES): Build it.
1419 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
1421 * z8k-dis.c: fixed forward refferences of some declarations.
1423 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
1425 * Makefile.in: get the name of the library right
1427 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1429 * z8k-dis.c: knows how to disassemble z8k stuff
1430 * z8k-opc.h: new file full of z8000 opcodes
1434 version-control: never