projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
* m68k-dis.c: (fpcr_names): Add % before all register names.
[deliverable/binutils-gdb.git] / opcodes / ChangeLog
CommitLineData
3d915dd2
ILT		 1Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
2
3 * m68k-dis.c: (fpcr_names): Add % before all register names.
4 (reg_names): Likewise.
5 (print_insn_arg): Don't explicitly print % before register names.
6 Add % before register names in static array names. In case 'r',
7 print data registers as `@(Dn)', not `Dn@'. When printing a
8 memory address, don't print @# before it.
9 (print_indexed): Change base_disp and outer_disp from int to
10 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
11 syntax. Sign extend 8 byte displacement correctly.
12 (print_base): Print using MIT syntax. Print zpc when appropriate.
13 Change parameter disp from int to bfd_vma.
14
15 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
16 for jsr.
17
1ca31557
JL		 18start-sanitize-sh3e
19Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
20
21 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
22 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
23 * sh-opc.h (sh_arg_type): Add new operand types.
24 (sh_table): Add new opcodes from SH3E Floating Point ISA.
25
26end-sanitize-sh3e
27Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
28
29 * Makefile.in (distclean): Remove generated file config.h.
30
31Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
32
33 * Makefile.in (distclean): Remove generated file config.h.
34
35Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
36
37 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
38 Clean up tables.
39 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
40 (opcode): Remove.
41 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
42 rather than numopcodes. Use m68k_opcodes rather than removed
43 opcode function. Don't check F_ALIAS.
44 (print_insn_arg): Change first parameter to be const char *.
45 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
46 (m68k-opc.o): New target.
47 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
48 * configure: Rebuild.
49
f069afb4
DE		 50Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
51
52 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
9a84bc05 53 (opcode_bits, opcode_hash_table): New variables.
f069afb4
DE		 54 (opcodes_initialized): Renamed from opcodes_sorted.
55 (build_hash_table): New function.
56 (is_delayed_branch): Use hash table.
57 (print_insn): Renamed from print_insn_sparc, made static.
9a84bc05 58 Build and use hash table. If !sparc64, ignore sparc64 insns,
f069afb4 59 and vice-versa if sparc64.
9a84bc05
DE		 60 (print_insn_sparc, print_insn_sparc64): New functions.
61 (compare_opcodes): Move sparc64 opcodes to end.
62 Print commutative insns with constant second.
f069afb4
DE		 63 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
64
65Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
66
67 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
68 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
69 avoids printing a delay slot in a delay slot.
70 * sh-opc.h (sh_table): Fully bracket last entry.
71
72Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
73
74 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
75
76Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
77
78 * configure.in: Get host_makefile_frag from ${srcdir}.
79
80 * configure.in: Autoconfiscated. Check for string[s].h. Create
81 config.h from config.in. Don't set up sysdep.h link.
82 * sysdep.h: New file.
83 * configure, config.in: New files, generated from configure.in.
84 * Makefile.in: Updated to be processed autoconf-style.
85 (distclean): Keep sysdep.h. Remove config.log and config.cache.
86 (Makefile): Depend on config.status.
87 (config.status): New rule.
88 * configure.bat: Update Makefile substitutions.
89
89abbf9d
ILT		 90Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
91
92 * mips-opc.c (L1): Define.
93 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
94 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
95 and wb.
96
141b9f1b
ILT		 97Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
98
89abbf9d
ILT		 99 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
100 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
101 have multiple add units but only a single logical unit.
102
141b9f1b
ILT		 103 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
104 shifted by 18, without any insertion or extraction function.
105 (insert_cr, extract_cr): Remove.
106
107start-sanitize-arc
108Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
109
110 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
111
112end-sanitize-arc
113Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
114
115 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
116 register names.
117
6efe6dc5
SS		 118Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
119
120 * mpw-config.in: Add sh and i386 configs, remove sparc config.
121 * sh-opc.h: Add copyright.
122
123Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
124
125 * Makefile.in (crunch-m68k): Delete extra target accidentally
126 checked in a while ago.
127
128Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
129
130 * sh-opc.h (sh_table): Add SH3 support.
131
1ff71ed0
SC		 132Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
133
134 * sh-opc.h: Added bsrf and braf.
135
136Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
137
138 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
139 bogus [ls]fm{ea,fd} patterns.
140
141 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
142 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
143 initialize it from memory. Make function static.
144 (print_insn_{big,little}_arm): New functions.
145 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
146 the correct endianness.
147
148start-sanitize-arc
149Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
150
151 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
152 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
153end-sanitize-arc
154
8f96fa0e
JM		 155Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
156
1ff71ed0 157 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
8f96fa0e
JM		 158 enum list.
159
4121273f
MM		 160Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
161
162 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
163 17th, so that it builds again using GCC as the compiler.
164
6a37aaf1
KR		 165Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
166
167 * mips-dis.c (print_insn_little_mips): Cast return value from
168 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
169 expects an unsigned long, and that might be fewer words of
170 argument storage (e.g., if bfd_vma is long long on a 32-bit
171 machine).
172 (print_insn_big_mips): Likewise with bfd_getb32 value.
173 (_print_insn_mips): Now static.
174
175Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
176
177 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
178 gcc memory hog problem with initializer is fixed.
179
180start-sanitize-arc
181Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
182
183 * arc-opc.c (NULL): Define.
184 (arc_operands, insn fields u,s): Delete.
185 (arc_operands, insn fields a,b,c): Mark as signed.
186 (arc_opcodes): No longer const, links computed at run-time.
187 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
188 suffixes that affect the insn code.
189 (arc_opcodes): Resort table to macros are first.
190 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
191 (arc_opcodes, st [b] entry): Likewise.
192 (arc_opcodes, st [b,d] entry): Fix mask, value.
193 (arc_reg_names): Add entries for r29, r30, r31, r60.
194 (opcode_map, icode_map): New static globals.
195 (arc_opcode_init_tables): Initialize them.
196 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
197 (insert_shimmoffset): Signal error if register present.
198 Validate constant.
199 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
200end-sanitize-arc
201
1e095685
SS		 202Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
203
204 Merge in support for Mac MPW as a host.
205 (Old change descriptions retained for informational value.)
206
207 * mpw-config.in (archname): Compute from the config.
208 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
209
210 * mpw-config.in (target_arch): Compute from canonical target.
211 (m68k, mips, powerpc, sparc): Add architectures.
212 * mpw-make.in (disassemble.c.o): Add.
213 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
214
215 * mpw-config.in (BFD_MACHINES): Set to a default value.
216 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
217
218 * mpw-make.in (CSEARCH): Add extra-include to search path.
219
220 * mpw-config.in (varargs.h): Don't create.
221 (sysdep.h): Create using forward-include.
222 * mpw-make.in (CSEARCH): Add include/mpw to search path.
223
224 * mpw-config.in: New file, MPW version of configure.in.
225 * mpw-make.in: New file, MPW version of Makefile.in.
226
1a56be5c
DE		 227start-sanitize-arc
228Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
229
230 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
231 Call arc_get_opcode_mach to map bfd mach number to opcode value.
232 (print_insn_*): Pass bfd mach number, not opcode version.
233 * arc-opc.c (arc_get_opcode_mach): New function.
234end-sanitize-arc
235
236Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
237
238 * alpha-dis.c (print_insn_alpha): Put empty statement after
239 default label.
240
241Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
242
243 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
244 (low_sign_extend): Likewise.
245 (get_field): Delete unused function.
246 (set_field, deposit_14, deposit_21): Likewise.
247
248Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
249
250 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
251 (guy@netapp.com).
252
c024cc11
KR		 253Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
254
255 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
256
257 * alpha-opc.h (OSF_ASMCODE): define
258 print pal-code names as defined in App C of the
259 Alpha Architecture Reference Manual
260
261 * alpha-dis.c: cleaned up output
262 print stylized code forms as defined in App A.4.3 of the
263 Alpha Architecture Reference Manual
264
8dbed89e
DE		 265Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
266
267 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
268 `rfe'.
269 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
270 'N', and 'M'.
271
029e2524
KR		 272Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
273
274 * m68k-dis.c (opcode): New function. Returns address of opcode
275 table entry given index, even if the opcode table was split to
276 work around gcc bugs.
277 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
278 directly.
8cf2e6eb
KR		 279 (BREAK_UP_BIG_DECL): Make secondary array static and const.
280 (reg_names): Now const.
281 (print_insn_arg): Arrays cacheFieldName and names now const.
282 (print_indexed): Array scales now const.
029e2524 283
3aa44a1d
DE		 284start-sanitize-arc
285Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
286
287 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
288 (print_insn_arc_{host,graphics,audio}): Likewise.
289 (print_insn): Add prototype.
3aa44a1d
DE		 290 (arc_get_disassembler): New arg `big_p'. Return little or big
291 print fn accordingly.
292 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
293 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
294 (arc_opval_supported): Likewise.
295 * disassemble.c (disassembler): Pass big endian flag to
296 arc_get_disassembler.
297end-sanitize-arc
298
ab204453
ILT		 299Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
300
301 * ppc-opc.c: Sort recently added instructions by minor opcode
302 number within major opcode number.
303
3f073f06
JL		 304Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
305
306 * hppa-dis.c: Include libhppa.h.
307
308Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
309
310 * mips-opc.c: Change dli to use M_DLI, and add dla.
311
f1cb5ff2
PS		 312Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
313
314 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
315
07f27bb8
DE		 316start-sanitize-arc
317Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
318
319 * arc-dis.c (arc_get_disassembler): Change argument to int,
320 one of bfd_mach_arc_xxx. All callers updated.
321end-sanitize-arc
322
f27ab330
ILT		 323Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
324
325 * mips-opc.c: Add r4650 mul instruction.
326
470feacf
ILT		 327Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
328
329 * mips-opc.c: Add uld and usd macros for unaligned double load and
330 store.
331
332Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
333
334 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
335 mfdcr, mtdcr, icbt, iccci.
336
6acc9345 337start-sanitize-arc
470feacf
ILT		 338Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
339
340 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
341 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
342 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
343 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
344 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
345 (insert_absaddr): New function.
346
6acc9345
DE		 347Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
348
349 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
350 New argument `cpu', pass it to arc_opcode_init_tables.
351 Document byte order dependencies. Ignore unsupported insns.
c81a2ce3 352 (arc_get_disassembler): New function.
6acc9345
DE		 353 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
354 print_insn_arc_audio): New functions.
355 * arc-opc.c (MULTSHIFT operand): Delete.
356 (UNSIGNED, SATURATION): New operands.
357 (mac, mul, mul64, mulu64): New insns.
358 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
359 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
360 (host,graphics,audio extended and auxiliary regs): Define.
361 (ss, sc, mh, ml): New suffixes.
362 (arc_opcode_supported, arc_opval_supported): New functions.
363 (insert_multshift, extract_multshift): Deleted.
9f05921f 364 * disassemble.c (disassembler, case bfd_arch_arc): Call
c81a2ce3 365 arc_get_disassembler to get disassembler routine.
6acc9345
DE		 366end-sanitize-arc
367
7010c43a
SS		 368Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
369
370 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
371 signed char fields to shorts, more portable.
372
ce2349c5
SS		 373Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
374
375 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
376 char fields as signed chars, since they may have negative values.
377
9ce4de19
C		 378Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
379
380 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
381 (mycroft@netbsd.org).
382
383Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
384
385 From "Logg, Ed" <elogg@ea.com>:
386 * ppc-opc.c (extract_bdm): Correct parenthezisation.
387 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
388 value.
389
669124ef
ILT		 390Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
391
392 * ppc-opc.c: Changes based on patch from David Edelsohn
1af6f4bb 393 <edelsohn@mhpcc.edu>.
669124ef
ILT		 394 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
395 SPR.
396 (FXM_MASK): Define.
397 (insert_tbr): New static function.
398 (extract_tbr): New static function.
399 (XFXFXM_MASK, XFXM): Define.
400 (XSPRBAT_MASK, XSPRG_MASK): Define.
401 (powerpc_opcodes): Add instructions to access special registers by
402 name. Add mtcr and mftbu.
403
404Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
405
406 * mips-opc.c (P3): Define.
407 (mips_opcodes): Add mad and madu.
408
9f744f91
SC		 409Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
410
411 * configure.in: Add W65 support.
412 * disassemble.c: Likewise.
413 * w65-opc.h, w65-dis.c: New files.
414
d383e289
SC		 415Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
416
417 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
418 immediates.
419
420start-sanitize-arc
421Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
422
423 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
424 slot.
425 * arc-opc.c (extract_reladdr): New function.
426 (insert_reladdr): Store address right-shifted by 2.
427end-sanitize-arc
428
27faaa41
ILT		 429Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
430
431 * mips-opc.c: Add dli as a synonym for li.
432
edb35c13
DE		 433start-sanitize-arc
434Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
435
436 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
437 All uses changed.
438 (extraction fns): Insn argument now array of two words. Return pointer
439 to value's table entry. All uses changed.
440 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
441 (insert_multshift, extract_multshift): New fns.
442 (arc_operands): Add support for cache bypass suffix. Add support for
443 predefined aux regs. Modifier bits moved to flags field.
444 (arc_opcodes): Likewise.
445 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
446 New insn rlc. Update to syntax in programmer's manual.
447 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
448 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
449 bypass.
450 (arc_opcode_init_tables): New argument to indicate cpu type.
451 (insert_reg): Handle predefined aux regs.
452 (extract_reg): Likewise.
453 (lookup_register): New fn.
454 * arc-dis.c (arc_condition_codes): Deleted.
455 (print_insn_arc): Handle insns with 32 bit immediate constants better.
456 Clean up modifier handling. Handle predefined aux regs.
457end-sanitize-arc
458
a8732972
KR		 459Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
460
461 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
462 print something for reserved opcode values, even if it won't
463 assemble again.
464
465 * mips-dis.c (_print_insn_mips): When initializing, shift right
466 and mask, to avoid sign extension problems on the Alpha.
467
468 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
469 control registers.
470
471start-sanitize-arc
472Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
473
474 * configure.in: Add ARC support.
475 * disassemble.c: Likewise.
476 * arc-dis.c, arc-opc.c: New files.
477end-sanitize-arc
478
a90a64c1
SC		 479Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
480
481 * sh-opc.h (mov.l gbr): Get direction right.
482 * sh-dis.c (print_insn_shx): New function.
483 (print_insn_shl, print_insn_sh): Call print_insn_shx to
484 print opcodes with right byte order.
485
486Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
487
488 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
489 to avoid conflicts with getopt.
490
dded3d14
ILT		 491Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
492
493 * hppa-dis.c (print_insn_hppa): Read the instruction using
494 bfd_getb32, so that it works on a little endian or 64 bit host.
495 Remove unused local variable op.
496
cd4b8926
ILT		 497Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
498
499 * mips-opc.c: Use or instead of addu for pseudo-op move, since
500 addu does not work correctly if -mips3.
501
009946c9
ILT		 502Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
503
504 * a29k-dis.c (print_special): Add special register names defined
505 on 29030, 29040 and 29050.
506 (print_insn): Handle new operand type 'I'.
507
508Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
509
510 * Makefile.in (INSTALL): Use top level install.sh script.
511
512Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
513
514 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
515 that it works on a little endian host.
516
995b0d3f
ILT		 517Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
518
519 * configure.in: Use ${config_shell} when running config.bfd.
520
521Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
522
523 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
524
e96a2b1d
ILT		 525Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
526
527 * a29k-dis.c (print_insn): Print the opcode.
528
84909073
ILT		 529Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
530
531 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
532
da233e6e
JL		 533Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
534
535 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
536
942a4965
ILT		 537Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
538
539 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
540 which store a value into memory.
541
542Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
318b02b6
KR		 543
544 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
545 * arm-dis.c, arm-opc.h: New files.
546
547Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
548
549 * Makefile.in (ns32k-dis.o): Add dependency.
550 * ns32k-dis.c (print_insn_arg): Declare initialized local as
551 string, not as array of chars.
552
c4396c87
KR		 553Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
554
555 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
556
557 * sparc-opc.c: Added sparclite extended FP operations, and
558 versions of v9 impdep* instructions permitting specification of
559 the OPF field.
560
2a097d73
KR		 561Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
562
563 * i960-dis.c (reg_names): Now const.
564 (struct sparse_tabent): New type, copied from array type in mem
565 function.
566 (ctrl): Local static array ctrl_tab now const.
567 (cobr): Local static array cobr_tab now const.
568 (mem): Local variables reg1, reg2, reg3 now point to const. Local
569 static variable mem_tab no longer explicitly initialized. Changed
570 mem_init to const array of struct sparse_tabent.
571 (reg): Local static variable reg_tab no longer explicitly
572 initialized. Changed reg_init to const array of struct
573 sparse_tabent.
574 (ea): Local static array scale_tab now const.
575
576 start-sanitize-i960xl
577 * i960-dis.c (reg): Added i960XL instructions to reg_init table.
578 (REG_MAX): Updated.
579 end-sanitize-i960xl
580
f61ca5fa
KR		 581Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
582
583 * configure.bat: the disassember needs to be enabled for
584 "objdump -d" to work in djgpp.
585
69bb683c
KR		 586Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
587
588 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
589 (invalid_float): Enabled general version, doesn't require running
60a70a7b
KR		 590 on ns32k host. Changed to take char* argument, and test for
591 explicitly specified sizes, instead of using sizeof() on host CPU
592 types.
593 (INVALID_FLOAT): Cast first argument.
f61ca5fa
KR		 594 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
595 list_P032, list_M032): Now const.
596 (optlist, list_search): Made appropriate arguments now point to
597 const.
598 (print_insn_arg): Changed static array of one-character-string
599 pointers into a static const array of characters; fixed sprintf
600 statement accordingly.
69bb683c
KR		 601
602Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
603
604 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
605 from distribution. A ns32k-dis.c from a previous distribution has
606 been brought up to date and supports the new interface.
607
318b02b6 608 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
69bb683c
KR		 609
610 * configure.in: add bfd_ns32k_arch target support.
611
612 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
613 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
614
615Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
616
617 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
618 disassembly right.
619
fea3fe64
SS		 620Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
621
622 * h8300-dis.c, mips-dis.c: Don't use true and false.
623
624Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
625
626 * configure.in: Change --with-targets to --enable-targets.
627
72fcd790
ILT		 628Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
629
630 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
631 opcodes to the first instruction with that opcode, to speed
632 disassembly of large files. From ralphc@pyramid.com (Ralph
633 Campbell).
634
635Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
636
637 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
638
c06e55d9
KR		 639Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
640
641 * configure.bat: update to latest makefile.in
642
643Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
644
645 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
646 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
647 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
648 slot insn is in a delay slot.
649 * z8k-opc.h: (resflg): Fix patterns.
650 * h8500-opc.h Fix CR insn patterns.
651
652Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
653
654 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
655 "cmpl" before POWER versions, so that gas -many uses them.
656
7495f83b
KR		 657Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
658
c06e55d9
KR		 659 * disassemble.c: New file.
660 * Makefile.in (OFILES): Add disassemble.o.
661 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
662 * configure.in: Define ARCHDEFS in Makefile. Code taken from
663 binutils/configure.in.
664
7495f83b
KR		 665 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
666 opcode being examined.
667
668Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
669
670 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
671 (insert_ral, insert_ram, insert_ras): New functions.
672 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
673 RAS for store with update.
674
8c546ded
ILT		 675Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
676
677 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
678 (edelsohn@npac.syr.edu).
679
76336d50
ILT		 680Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
681
682 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
683 immediate argument.
684
8055d512
DE		 685Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
686
687 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
688
749a663d
ILT		 689Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
690
691 * ppc-opc.c (powerpc_operands): The signedp field has been
692 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
693 instead. Add new operand SISIGNOPT.
694 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
695 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
696 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
697 than signedp field.
698
878db64d
PS		 699Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
700
701 * i386-dis.c (struct private): Renamed to dis_private. `private'
702 is a reserved word for dynix cc.
703
934ec70a
ILT		 704Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
705
706 * configure.in: Change error message to refer to bfd/config.bfd
707 rather than bfd/configure.in.
708
54192495
ILT		 709Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
710
711 * ppc-opc.c: Define POWER2 as short alias flag.
712 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
713 fsqrt.
714
715Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
716
717 * i960-dis.c (print_insn_i960): Don't read a second word for
718 opcodes 0, 1, 2 and 3.
719
720Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
721
722 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
723
448ff992
ILT		 724Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
725
c0386c7a
ILT		 726 * m68881-ext.c: Removed; no longer used.
727 * Makefile.in: Changed accordingly.
728
448ff992
ILT		 729 * m68k-dis.c (ext_format_68881): Don't declare.
730 (print_insn_m68k): If an instruction uses place 'i', it uses at
731 least four fixed bytes.
732 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
733 extended float, convert to double using floatformat_to_double, not
734 ieee_extended_to_double, and fetch the data before converting it.
735
d75eb68c
ILT		 736Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
737
738 * mips-opc.c: It's sqrt.s, not sqrt.w. From
739 davidj@ICSI.Berkeley.EDU (David Johnson).
740
9a458b67
ILT		 741Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
742
743 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
744 PowerPC uses bdnz[l][a].
745
5c9b5f58
PS		 746Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
747
4dd4933e 748 * dis-buf.c, i386-dis.c: Include sysdep.h.
5c9b5f58
PS		 749
750Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
751
752 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
753
754 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
755 by Motorola PowerPC 601 with PPC_OPCODE_601.
756 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
757 Disassemble Motorola PowerPC 601 instructions as well as normal
758 PowerPC instructions.
759
9f80c72b
JK		 760Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
761
762 * i960-dis.c (reg, mem): Just use a static array instead of
763 calling xmalloc.
764
e3960b96
JL		 765Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
766
0bb364c6
JL		 767 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
768 condition name index if this is for a negated condition.
769
e59f3227
JL		 770 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
771 Floating point format for 'H' operand is backwards from normal
772 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
773 operands (fmpyadd and fmpysub), handle bizarre register
774 translation correctly for single precision format.
775
e3960b96
JL		 776 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
777 or 'I' operands if the next format specifier is 'M' (fcmp
778 condition completer).
779
780Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1c214e4c
ILT		 781
782 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
783 single number giving a bitmask for the MB and ME fields of an M
784 form instruction. Change NB to accept 32, and turn it into 0;
785 also turn 0 into 32 when disassembling. Seperated SH from NB.
786 (insert_mbe, extract_mbe): New functions.
787 (insert_nb, extract_nb): New functions.
788 (SC_MASK): Mask out SA and LK bits.
789 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
790 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
791 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
792 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
793 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
794 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
795 (powerpc_macros): Define table of macro definitions.
796 (powerpc_num_macros): Define.
797
798 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
799 if PPC_OPERAND_NEXT is set.
800
801Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
802
803 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
804 char. Retrieve contents using bfd_getl32 instead of shifting.
805
1211751d
ILT		 806Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
807
808 * ppc-opc.c: New file. Opcode table for PowerPC, including
809 opcodes for POWER (RS/6000).
810 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
811 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
812 (CFILES): Add ppc-dis.c.
813 (ppc-dis.o, ppc-opc.o): New targets.
814 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
815
f037e5b0
JL		 816Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
817
818 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
819 No space before 'u', 'f', or 'N'.
820
a279b1f5
JK		 821Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
822
4baf1a8c
JK		 823 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
824 farther than we should.
825
a279b1f5
JK		 826 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
827
828Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
829
830 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
831
832Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
833
834 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
835 needs it, to prevent reading past the end of a section.
836
837Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
838
839 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
840 Removed t,A case for la; always use t,A(b) case.
841
842Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
843
844 From Ted Lemen <mellon@pepper.ncd.com>
845 * mips-dis.c (print_insn_arg): Handle 'k'.
846 * mips-opc.c: Make cache use k, not t.
847
ba936a2e
PS		 848Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
849
850 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
851 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
852 FLOAT_FORMAT_CODE to put out floating point register names.
853
854Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
855
856 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
857
bf04fba0
JK		 858Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
859
860 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
861
70643dbc
ILT		 862Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
863
864 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
865 larger than 32. Moved dsxx32 variants first for disassembler.
866
07bf1ce5
SC		 867Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
868
869 * z8kgen.c, z8k-opc.h: Add full lda information.
870
871Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
872
873 * hppa-dis.c (print_insn_hppa): Do not emit a space after
874 movb instructions. Any necessary space will be emitted by
875 the code to handle nullification completers.
876
877Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
878
879 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
880
bb959d0a
PS		 881Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
882
883 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
884 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
885
9978cd4d
ILT		 886Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
887
888 * mips-opc.c: Correct lwu opcode value (book had it wrong).
889
890Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
891
892 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
893 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
894
cb79d01d
RP		 895Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
896
897 * m88k-dis.c (m88kdis): comment change. Remove space after
898 printing mnemonic.
899 (printop): handle new arg types DEC and XREG for m88110.
900
a0ad6c0f
JK		 901Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
902
903 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
904 type for absolute branch addresses. Delete special
905 "ble" and "be" code in 'W' operand code.
906
907Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
908
909 * mips-opc.c: Set hazard information correctly for branch
910 likely instructions.
911
912Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
913
914 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
915 info->fprintf_func for printing and info->print_address_func for
916 address output.
917
918Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
919
920 * mips-opc.c: Set INSN_TRAP for tXX instructions.
921
922Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
923
924 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
925 Corrected second case of "b" for disassembler.
926
44647fcc
ILT		 927Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
928
929 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
930 to BFD swapping routines to correspond to BFD name changes.
931
a9c686ad
ILT		 932Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
933
547998d2
ILT		 934 * mips-opc.c: Change div machine instruction to be z,s,t rather
935 than s,t. Change div macro to be d,v,t rather than d,s,t.
936 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
937 rem and remu which generates only the corresponding div
938 instruction. This is for compatibility with the MIPS assembler,
939 which only generates the simple machine instruction when an
940 explicit destination of $0 is used.
941 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
a9c686ad 942
a5ba0d3f
ILT		 943Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
944
945 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
946 WR_31 hazard for bal, bgezal, bltzal.
947
948Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
949
950 * hppa-dis.c (print_insn_hppa): Use print function
951 from within the disassemble_info, not fprintf_filtered.
952
953Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
954
955 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
956 Law, law@cs.utah.edu.)
957
320cdccf
ILT		 958Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
959
960 * mips-opc.c ("absu"): Removed.
961 ("dabs"): Added.
962
2bef2d3e
ILT		 963Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
964
965 * mips-opc.c: Added r6000 and r4000 instructions and macros.
966 Changed hazard information to distinguish between memory load
967 delays and coprocessor load delays.
968
45b14705
ILT		 969Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
970
971 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
972
ed2fe80f
DM		 973Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
974
975 * configure.in: Don't pass cpu to config.bfd.
976
e9a30357
ILT		 977Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
978
979 * m88k-dis.c (m88kdis): Make class unsigned.
980
981Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
982
983 * alpha-dis.c (print_insn_alpha): One branch format case was
984 missing the instruction name.
985
986Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
987
988 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
989 Add the arch-specific auxiliary files.
990 (OFILES): Remove the arch-specific auxiliary files
991 and use BFD_MACHINES instead of DIS_LIBS.
992 * configure.in: Set BFD_MACHINES based on --with-targets option.
993
786e4f1a
ILT		 994Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
995
996 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
997 for swc1.
998
999Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1000
1001 * sparc-opc.c: Change CONST to const to deal with gcc
1002 -Dconst=__const -traditional.
1003
11a0aaa7
ILT		 1004Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1005
1006 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
1007 coprocessor instructions out of #if 0, and made them use new
1008 argument type "C".
1009
071689e1
JK		 1010Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1011
1012 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
1013
1014Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
1015
1016 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
1017 instruction, for use by the disassembler.
1018
1019 * sparc-dis.c (SEX): Add sign extension macro. Replace many
1020 hand-coded sign extensions that depended on 32-bit host ints.
1021 FIXME, we still depend on big-endian host bitfield ordering.
1022 (sparc_print_insn): Set the insn_info_valid field, and the
1023 other fields that describe the instruction being printed.
1024
1025Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
1026
1027 * sparc-opc.c (call): Accept all 6 addressing modes valid for
1028 `jmp' instead of just one of them.
1029
4d135f1c
JK		 1030Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1031
071689e1
JK		 1032 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
1033 (fput_fp_reg_r): Renamed from fput_reg_r.
1034 (fput_fp_reg): New function.
1035 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
1036
4d135f1c
JK		 1037 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
1038
1039 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
1040
17068960
JK		 1041Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1042
b2ad2e64
JK		 1043 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
1044
981b3a27
JK		 1045 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
1046 don't output a space.
1047
17068960
JK		 1048 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
1049
32d2052a
JK		 1050Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1051
1052 * mips-opc.c: New file, containing opcode table from
1053 ../include/opcode/mips.h.
1054 * Makefile.in: Add it.
1055
a4c01299
ILT		 1056Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1057
1058 * m88k-dis.c: New file, moved in from gdb and changed to use the
1059 new dis-asm.h disassembler interface.
1060 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
1061 (m88k-dis.o): New target.
1062
37609724
ILT		 1063Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
1064
1065 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
1066 argument string const char * to correspond to opcode/mips.h.
1067
fde326fb
ILT		 1068Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
1069
1070 * mips-dis.c: Updated to account for name changes in new version
1071 of opcode/mips.h.
1072 * Makefile.in: Added header file dependencies.
1073
a5b5f81d
DE		 1074Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
1075
1076 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
1077
1078Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1079
1080 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
1081 extend, rather than shifts.
1082
1083Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
1084
1085 * Makefile.in: Undo 15 June change.
1086
5b6c6336
PB		 1087Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
1088
1089 * m68k-dis.c (print_insn_arg): Change return value to byte count
1090 or error code.
1091 * m68k-dis.c: Re-write to detect invalid operands before
1092 printing anything, so we can handle this the same way we
1093 handle invalid opcodes.
1094
219cf232
SC		 1095Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1096
1097 * sh-dis.c, sh-opc.h: Understand some more opcodes.
1098
91ea6ab0
ILT		 1099Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
1100
1101 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
1102 header files.
1103
0a3c15c3
KR		 1104Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1105
1106 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
1107
1108 * configure.in: Do make sysdep.h link.
1109 * Makefile.in: Search ../include. Don't search ../bfd.
1110
5aef7c67
SG		 1111Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
1112
1113 Changes from Jeff Law, law@cs.utah.edu:
1114 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
1115 Do not print a space before the completers specified by
1116 'a' and 'd'.
1117
112087ed
KR		 1118Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
1119
998f2ef3
KR		 1120 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
1121 defined, since gdb has been fixed.
1122
112087ed
KR		 1123 Changes from Jeff Law, law@cs.utah.edu:
1124 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
1125 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
1126 be a *disassemble_info, not a *FILE.
1127 * hppa-dis.c: Support 'd', '!', and 'a'.
1128 * hppa-dis.c: Support 's' to extract a 2 bit space register.
1129 * hppa-dis.c: Delete cases which are no longer needed.
1130
e6fb7139
JK		 1131Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
1132
1133 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
1134
1135Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1136
1137 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
1138 H8/300-H opcodes.
1139
e0a8bcfb
PB		 1140Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
1141
1142 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
1143 * configure.in: No longer need to configure to get sysdep.h.
1144
1145Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
1146
1147 * Patches from Jeffrey Law <law@cs.utah.edu>.
1148 * hppa-dis.c: Support 'I', 'J', and 'K' in output
1149 templates for 1.1 FP computational instructions.
1150
1151Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1152
1153 * h8500-dis.c (print_insn_h8500): Address argument is type
1154 bfd_vma.
1155 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
1156 Ditto.
1157
1158 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
1159 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
1160
1161 * sparc-dis.c (compare_opcodes): Move static declaration to
1162 top-level.
1163
1164Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1165
1166 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
1167 instruction, remove unimp hack from 'l' argument.
1168
1169Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
1170
1171 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
1172 happy.
1173
1174Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
1175
1176 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1177 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
1178 instructions.
1179
cfa8d061
KR		 1180Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1181
d698222b
KR		 1182 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
1183 arrays of string pointers to 2-d arrays of chars, to save
1184 space.
cfa8d061
KR		 1185
1186Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
1187
1188 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
1189 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
1190
1191Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1192
1193 * hppa-dis.c: New file from Utah, adapted to new disassembler
1194 calling interface.
1195 * Makefile.in: Include it.
1196
1197Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1198
1199 * sh-dis.c, sh-opc.h: New files.
1200
1201Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1202
1203 * alpha-dis.c, alpha-opc.h: New files.
1204
1205Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1206
1207 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
1208 value.
1209
d802b948
JG		 1210Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
1211
1212 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
1213
1214Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
1215
1216 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
1217 const.
1218
720b3aed
JK		 1219Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
1220
1221 * sparc-dis.c: Use fprintf_func a few places where I forgot,
1222 and double percent signs a few places.
1223
1224 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
1225
1226 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
1227 Use info->print_address_func not print_address.
1228
1229 * dis-buf.c (generic_print_address): New function.
1230
f7ed13c7
JK		 1231Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1232
1233 * Makefile.in: Add sparc-dis.c.
1234 sparc-dis.c: New file, merges binutils and gdb versions as follows:
1235 From GDB:
1236 Add `add' instruction to the set that get checked
1237 for a preceding `sethi' in order to print an absolute address.
1238 * (print_insn): Disassembly prefers real instructions.
1239 (is_delayed_branch): Speed up.
1240 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
1241 Still missing some float ops, and needs testing.
1242 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
1243 F_ALIAS. Use printf, not fprintf, when not passing a file
1244 pointer...
1245 (compare_opcodes): Check that identical instructions have
1246 identical opcodes, complain otherwise.
1247 From binutils:
1248 * New 'm' arg.
1249 * Include reg_names.
1250 From neither:
1251 Use dis-asm.h/read_memory_func interface.
1252
05545edc
RP		 1253Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1254
1255 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
1256 deliberately return non-zero to setjmp from longjmp. Otherwise
1257 this code fails to compile.
1258
cbe61cc6
SG		 1259Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
1260
1261 * m68k-dis.c: Fix prototype for fetch_arg().
1262
5d0734a7
JK		 1263Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1264
1265 * dis-buf.c: New file, for new read_memory_func interface.
1266 Makefile.in (OFILES): Include it.
1267 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
1268 Use new read_memory_func interface.
1269
1270Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1271
1272 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
1273 * h8500-opc.h: Fix couple of opcodes.
1274
1275Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
1276
1277 * Makefile.in: add dvi & installcheck targets
1278
2cb563e6
JG		 1279Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
1280
1281 * Makefile.in: Update for h8500-dis.c.
1282
337110ea
SC		 1283Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1284
1285 * h8500-dis.c, h8500-opc.h: New files
1286
c840244e
PB		 1287Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
1288
1289 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
1290 ../include/dis-asm.h.
1291 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
1292 and ../gdb/m68k-pinsn.c).
1293 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
1294 and ../gdb/i386-pinsn.c).
1295 * m68881-ext.c: New file. Moved definition of
1296 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
1297 * Makefile.in: Adjust for new files.
1298 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
1299 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
1300 can be dis-assembled.
1301
1302Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1303
1304 * mips-dis.c (print_insn_arg): Now returns void.
1305
1306Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
1307
1308 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
1309 files that use the macros.
1310
1311Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1312
1313 * mips-dis.c: New file, from gdb/mips-pinsn.c.
1314 * Makefile.in (DIS_LIBS): Added mips-dis.o.
1315 (CFILES): Added mips-dis.c.
1316
1317Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1318
1319 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
1320 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
1321
1322Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
1323
1324 * Makefile.in: Improve *clean rules.
1325 * configure.in: Allow a default host.
1326
1327Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1328
1329 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
1330 files include other sysdep files
1331
1332Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1333
1334 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
1335
1336Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
1337
1338 * configure.in: For host support, use ../bfd/configure.host
1339 so it stays in sync with the ../bfd/hosts database.
1340
d5dcef63
DZ		 1341Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1342
1343 * configure.in: use cpu-vendor-os triple instead of nested cases
1344
0843ea63
MW		 1345Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
1346
1347 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
1348 *always* the wrong one.
1349
b31a1f81
SC		 1350Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1351
1352 * z8kgen.c: added copyright info
1353
447bbbea
SC		 1354Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1355
1356 * z8k-dis.c (unparse_instr): prettier tabs
1357 * z8kgen.c -> z8k-opc.h: bug fixes in tables
1358
57cae454
SG		 1359Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
1360
1361 * configure.in: Add ncr* configuration.
1362 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
1363 picayune ANSI compilers happy.
1364
1365Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
1366
1367 * configure.in (i386): Make i386 and i486 synonymous for now.
1368 * configure.in (i[34]86-*-sysv4): Add my_host definition.
1369
3a157902
KR		 1370Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1371
1372 * Makefile.in (install): Fix typo.
1373
68ca3238
JG		 1374Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
1375
1376 * Makefile.in (make): Remove obsolete crud.
1377 (sparc-opc.o): Avoid Sun Make VPATH bug.
1378
e5bc6aaf
RP		 1379Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
1380
1381 * Makefile.in: since there are no SUBDIRS, remove rule and
68ca3238 1382 references of subdir_do.
e5bc6aaf 1383
794a16b0
KR		 1384Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1385
1386 * Makefile.in (install): Get the library name right here too.
1387 Don't install bfd.h, since it's unrelated to this library. No
1388 subdirs to recurse into, either.
1389 (CFILES): The source file has a .c suffix, not .o.
1390
1391 * sparc-opc.c: New file, moved from BFD.
1392 * Makefile.in (OFILES): Build it.
1393
1394Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
1395
1396 * z8k-dis.c: fixed forward refferences of some declarations.
1397
1398Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
1399
1400 * Makefile.in: get the name of the library right
1401
a4ccc310
SC		 1402Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1403
add1fb05 1404 * z8k-dis.c: knows how to disassemble z8k stuff
a4ccc310
SC		 1405 * z8k-opc.h: new file full of z8000 opcodes
1406
9a458b67
ILT		 1407\f
1408Local Variables:
1409version-control: never
1410End:
GDB Binutils - Deliverables
This page took 0.28478 seconds and 4 git commands to generate.