5e525e199020e1ff8e730e4c4538f8ae8d98b92f
[deliverable/binutils-gdb.git] / opcodes / ChangeLog
1 start-sanitize-tic80
2 Sun Jan 5 12:18:14 1997 Fred Fish <fnf@cygnus.com>
3
4 * tic80-dis.c (M_SI, M_LI): Add macros to test for ":m" modifier bit
5 in an instruction.
6 * tic80-dis.c (print_insn_tic80): Change comma and paren handling.
7 Use M_SI and M_LI macros to check for ":m" modifier for GPR operands.
8 * tic80-opc.c (tic80_operands): Add REGM_SI and REGM_LI operands.
9 (F, M_REG, M_LI, M_SI, SZ_REG, SZ_LI, SZ_SI, D, S): New bit-twiddlers.
10 (MASK_LI_M, MASK_SI_M, MASK_REG_M): Remove and replace in opcode
11 masks with "MASK_* & ~M_*" to get the M bit reset.
12 (tic80_opcodes): Add bsr, bsr.a, cmnd, cmp, dcachec, and dcachef.
13
14 Sat Jan 4 19:05:05 1997 Fred Fish <fnf@cygnus.com>
15
16 * tic80-dis.c (print_insn_tic80): Print TIC80_OPERAND_RELATIVE
17 correctly. Add support for printing TIC80_OPERAND_BITNUM and
18 TIC80_OPERAND_CC, and TIC80_OPERAND_CR operands in symbolic
19 form.
20 * tic80-opc.c (tic80_operands): Add SSOFF, LSOFF, BITNUM,
21 CC, SICR, and LICR table entries.
22 (tic80_opcodes): Add and test "nop", "br", "bbo", "bbz",
23 "bcnd", and "brcr" opcodes.
24
25 end-sanitize-tic80
26 Fri Jan 3 18:32:11 1997 Fred Fish <fnf@cygnus.com>
27
28 * ppc-opc.c (powerpc_operands): Make comment match the
29 actual fields (no shift field).
30 * sparc-opc.c (sparc_opcodes): Document why this cannot be "const".
31 start-sanitize-tic80
32 * tic80-dis.c (print_insn_tic80): Replace abort stub with a
33 partial implementation, work in progress.
34 * tic80-opc.c (tic80_operands): Begin construction operands table.
35 (tic80_opcodes): Continue populating opcodes table and start
36 filling in the operand indices.
37 (tic80_num_opcodes): Add this.
38 end-sanitize-tic80
39
40 Fri Jan 3 12:13:52 1997 Ian Lance Taylor <ian@cygnus.com>
41
42 * m68k-opc.c: Add #B case for moveq.
43
44 Thu Jan 2 12:14:29 1997 Jeffrey A Law (law@cygnus.com)
45
46 * mn10300-dis.c (disassemble): Make sure all variables are initialized
47 before they are used.
48
49 start-sanitize-v850
50 Tue Dec 31 12:20:38 1996 Jeffrey A Law (law@cygnus.com)
51
52 * v850-opc.c (v850_opcodes): Put curly-braces around operands
53 for "breakpoint" instruction.
54
55 end-sanitize-v850
56 Tue Dec 31 15:38:13 1996 Ian Lance Taylor <ian@cygnus.com>
57
58 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
59 (dep): Use ALL_CFLAGS rather than CFLAGS.
60
61 start-sanitize-v850
62 Tue Dec 31 15:09:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
63
64 * v850-opc.c (D8_{6,7}): Set V850_OPERAND_ADJUST_SHORT_MEMORY
65 flag.
66
67 end-sanitize-v850
68 Mon Dec 30 17:02:11 1996 Fred Fish <fnf@cygnus.com>
69
70 * Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
71 start-sanitize-tic80
72 (tic80-dis.o, tic80-opc.o): Add rules per comment in Makefile.in.
73 end-sanitize-tic80
74
75 Mon Dec 30 11:38:01 1996 Ian Lance Taylor <ian@cygnus.com>
76
77 * mips16-opc.c: Add "abs".
78
79 start-sanitize-tic80
80 Sun Dec 29 10:58:22 1996 Fred Fish <fnf@cygnus.com>
81
82 * Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
83 * disassemble.c (ARCH_tic80): Define if ARCH_all is defined.
84 (disassembler): Add bfd_arch_tic80 support to set disassemble
85 to print_insn_tic80.
86 * tic80-dis.c (print_insn_tic80): Add stub.
87
88 Fri Dec 27 22:30:57 1996 Fred Fish <fnf@cygnus.com>
89
90 * configure.in (arch in $selarchs): Add bfd_tic80_arch entry.
91 * configure: Regenerate with autoconf.
92 * tic80-dis.c: Add file.
93 * tic80-opc.c: Add file.
94
95 end-sanitize-tic80
96 start-sanitize-d10v
97 Fri Dec 20 14:30:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
98
99 * d10v-opc.c (pre_defined_registers): Add cr[0-15], dpc, dpsw, link.
100
101 end-sanitize-d10v
102 Mon Dec 16 13:00:15 1996 Jeffrey A Law (law@cygnus.com)
103
104 * mn10200-opc.c (mn10200_operands): Add SIMM16N.
105 (mn10200_opcodes): Use it for some logicals and btst insns.
106 Add "break" and "trap" instructions.
107
108 * mn10300-opc.c (mn10300_opcodes): Add "break" instruction.
109
110 * mn10200-opc.c: Add pseudo-ops for "mov (an),am" and "mov an,(am)".
111
112 Sat Dec 14 22:36:20 1996 Ian Lance Taylor <ian@cygnus.com>
113
114 * mips-dis.c (print_mips16_insn_arg): The base address of a PC
115 relative load or add now depends upon whether the instruction is
116 in a delay slot.
117
118 Wed Dec 11 09:23:46 1996 Jeffrey A Law (law@cygnus.com)
119
120 * mn10200-dis.c: Finish writing disassembler.
121 * mn10200-opc.c (mn10200_opcodes): Fix mask for "mov imm8,dn".
122 Fix mask for "jmp (an)".
123
124 * mn10300-dis.c (disassemble, print_insn_mn10300): Corrently
125 handle endianness issues for mn10300.
126
127 * mn10200-opc.c (mn10200_opcodes): Fix operands for "movb dm,(an)".
128
129 Tue Dec 10 12:08:05 1996 Jeffrey A Law (law@cygnus.com)
130
131 * mn10200-opc.c (mn10200_opcodes): "mov imm8,d0" is a format 2
132 instruction. Fix opcode field for "movb (imm24),dn".
133
134 * mn10200-opc.c (mn10200_operands): Fix insertion position
135 for DI operand.
136
137 Mon Dec 9 16:42:43 1996 Jeffrey A Law (law@cygnus.com)
138
139 * mn10200-opc.c: Create mn10200 opcode table.
140 * mn10200-dis.c: Flesh out mn10200 disassembler. Not ready,
141 but moving along nicely.
142
143 Sun Dec 8 04:28:31 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
144
145 * Makefile.in (ALL_MACHINES): Add mips16-opc.o.
146
147 Fri Dec 6 16:47:40 1996 J.T. Conklin <jtc@rhino.cygnus.com>
148
149 * m68k-opc.c (m68k_opcodes): Revert change to use < and >
150 specifiers for fmovem* instructions.
151
152 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
153
154 * mn10300-dis.c (disassemble): Remove '$' register prefixing.
155
156 Fri Dec 6 17:34:39 1996 Ian Lance Taylor <ian@cygnus.com>
157
158 * mips16-opc.c: Change opcode for entry/exit to avoid conflicting
159 with dsrl.
160
161 Fri Dec 6 14:48:09 1996 Jeffrey A Law (law@cygnus.com)
162
163 * mn10300-opc.c: Add some comments explaining the various
164 operands and such.
165
166 * mn10300-dis.c (disassemble): Fix minor gcc -Wall warnings.
167
168 Thu Dec 5 12:09:48 1996 J.T. Conklin <jtc@rtl.cygnus.com>
169
170 * m68k-dis.c (print_insn_arg): Handle new < and > operand
171 specifiers.
172
173 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
174 operand specifiers in fmovm* instructions.
175
176 Wed Dec 4 14:52:18 1996 Ian Lance Taylor <ian@cygnus.com>
177
178 * ppc-opc.c (insert_li): Give an error if the offset has the two
179 least significant bits set.
180
181 Wed Nov 27 13:09:01 1996 Ian Lance Taylor <ian@cygnus.com>
182
183 * mips-dis.c (print_insn_mips16): Separate the instruction from
184 the arguments with a tab, not a space.
185
186 Tue Nov 26 13:24:17 1996 Jeffrey A Law (law@cygnus.com)
187
188 * mn10300-dis.c (disasemble): Finish conversion to '$' as
189 register prefix.
190
191 * mn10300-opc.c (mn10300_opcodes): Fix mask field for
192 mov am,(imm32,sp).
193
194 Tue Nov 26 10:53:21 1996 Ian Lance Taylor <ian@cygnus.com>
195
196 * configure: Rebuild with autoconf 2.12.
197
198 Add support for mips16 (16 bit MIPS implementation):
199 * mips16-opc.c: New file.
200 * mips-dis.c: Include "elf-bfd.h" and "elf/mips.h".
201 (mips16_reg_names): New static array.
202 (print_insn_big_mips): Use print_insn_mips16 in 16 bit mode or
203 after seeing a 16 bit symbol.
204 (print_insn_little_mips): Likewise.
205 (print_insn_mips16): New static function.
206 (print_mips16_insn_arg): New static function.
207 * mips-opc.c: Add jalx instruction.
208 * Makefile.in (mips16-opc.o): New target.
209 * configure.in: Use mips16-opc.o for bfd_mips_arch.
210 * configure: Rebuild.
211
212 Mon Nov 25 16:15:17 1996 J.T. Conklin <jtc@cygnus.com>
213
214 * m68k-opc.c (m68k_opcodes): Simplify table by using < and >
215 operand specifiers in *save, *restore and movem* instructions.
216
217 * m68k-opc.c (m68k_opcodes): Fix move and movem instructions for
218 the coldfire.
219
220 * m68k-opc.c (m68k_opcodes): The coldfire (mcf5200) can only use
221 register operands for immediate arithmetic, not, neg, negx, and
222 set according to condition instructions.
223
224 * m68k-opc.c (m68k_opcodes): Consistantly Use "s" as the storage
225 specifier of the effective-address operand in immediate forms of
226 arithmetic instructions. The specifier for the immediate operand
227 notes how and where the constant will be stored.
228
229 Mon Nov 25 11:17:01 1996 Jeffrey A Law (law@cygnus.com)
230
231 * mn10300-opc.c (mn10300_opcodes): Remove redundant "lcc"
232 opcode.
233
234 * mn10300-dis.c (disassemble): Use '$' instead of '%' for
235 register prefix.
236
237 * mn10300-dis.c (disassemble): Prefix registers with '%'.
238
239 Wed Nov 20 10:37:13 1996 Jeffrey A Law (law@cygnus.com)
240
241 * mn10300-dis.c (disassemble): Handle register lists.
242
243 * mn10300-opc.c: Fix handling of register list operand for
244 "call", "ret", and "rets" instructions.
245
246 * mn10300-dis.c (disassemble): Print PC-relative and memory
247 addresses symbolically if possible.
248 * mn10300-opc.c: Distinguish between absolute memory addresses,
249 pc-relative offsets & random immediates.
250
251 * mn10300-dis.c (print_insn_mn10300): Fix fetch of last byte
252 in 7 byte insns.
253 (disassemble): Handle SPLIT and EXTENDED operands.
254
255 Tue Nov 19 13:33:01 1996 Jeffrey A Law (law@cygnus.com)
256
257 * mn10300-dis.c: Rough cut at printing some operands.
258
259 * mn10300-dis.c: Start working on disassembler support.
260 * mn10300-opc.c (mn10300_opcodes): Fix masks on several insns.
261
262 * mn10300-opc.c (mn10300_operands): Add "REGS" for a register
263 list.
264 (mn10300_opcodes): Use REGS for register list in "movm" instructions.
265
266 start-sanitize-d10v
267 Mon Nov 18 15:20:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
268
269 * d10v-opc.c (d10v_opcodes): Add3 sets the carry.
270
271 end-sanitize-d10v
272 Fri Nov 15 13:43:19 1996 Jeffrey A Law (law@cygnus.com)
273
274 * mn10300-opc.c (mn10300_opcodes): Demand parens around
275 register argument is calls and jmp instructions.
276
277 Thu Nov 7 00:26:05 1996 Jeffrey A Law (law@cygnus.com)
278
279 * mn10300-opc.c (mn10300_opcodes): Use DN01 for putx and
280 getx operand. Fix opcode for mulqu imm,dn.
281
282 Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
283
284 * mn10300-opc.c (mn10300_operands): Hijack "bits" field
285 in MN10300_OPERAND_SPLIT operands for how many bits
286 appear in the basic insn word. Add IMM32_HIGH24,
287 IMM32_HIGH24_LOWSHIFT8, IMM8E_SHIFT8.
288 (mn10300_opcodes): Use new operands as needed.
289
290 * mn10300-opc.c (mn10300_operands): Add IMM32_LOWSHIFT8
291 for bset, bclr, btst instructions.
292 (mn10300_opcodes): Use new IMM32_LOWSHIFT8 as needed.
293
294 * mn10300-opc.c (mn10300_operands): Remove many redundant
295 operands. Update opcode table as appropriate.
296 (IMM32): Add MN10300_OPERAND_SPLIT flag.
297 (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
298
299 Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
300
301 * mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2
302 operands (for indexed load/stores). Fix bitpos for DI
303 operand. Add SN8N_SHIFT8, IMM8_SHIFT8, and D16_SHIFT for the
304 few instructions that insert immediates/displacements in the
305 middle of the instruction. Add IMM8E for 8 bit immediate in
306 the extended part of an instruction.
307 (mn10300_operands): Use new opcodes as appropriate.
308
309 start-sanitize-d10v
310 Tue Nov 5 10:30:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
311
312 * d10v-opc.c (d10v_opcodes): Declare the trap instruction
313 sequential so the assembler never parallelizes it with
314 other instructions.
315
316 end-sanitize-d10v
317 Mon Nov 4 12:50:40 1996 Jeffrey A Law (law@cygnus.com)
318
319 * mn10300-opc.c (mn10300_operands): Add DN01 and AN01 for
320 a data/address register that appears in register field 0
321 and register field 1.
322 (mn10300_opcodes): Use DN01 and AN01 for mov/cmp imm8,DN/AN
323
324 Fri Nov 1 10:29:11 1996 Richard Henderson <rth@tamu.edu>
325
326 * alpha-dis.c (print_insn_alpha): Use new NOPAL mask for
327 standard disassembly.
328
329 * alpha-opc.c (alpha_operands): Rearrange flags slot.
330 (alpha_opcodes): Add new BWX, CIX, and MAX instructions.
331 Recategorize PALcode instructions.
332
333 start-sanitize-v850
334 Wed Oct 30 16:46:58 1996 Jeffrey A Law (law@cygnus.com)
335
336 * v850-opc.c (v850_opcodes): Add relaxing "jbr".
337
338 end-sanitize-v850
339 Tue Oct 29 16:30:28 1996 Ian Lance Taylor <ian@cygnus.com>
340
341 * mips-dis.c (_print_insn_mips): Don't print a trailing tab if
342 there are no operand types.
343
344 start-sanitize-v850
345 Tue Oct 29 12:22:21 1996 Jeffrey A Law (law@cygnus.com)
346
347 * v850-opc.c (D9_RELAX): Renamed from D9, all references
348 changed.
349 (v850_operands): Make sure D22 immediately follows D9_RELAX.
350
351 end-sanitize-v850
352 Fri Oct 25 12:12:53 1996 Ian Lance Taylor <ian@cygnus.com>
353
354 * i386-dis.c (print_insn_x86): Set info->bytes_per_line to 5.
355
356 start-sanitize-v850
357 Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
358
359 * v850-opc.c (insert_d8_6): Fix operand insertion for sld.w
360 and sst.w instructions.
361
362 * v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
363 "bCC"instructions).
364
365 end-sanitize-v850
366 Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
367
368 * mips-dis.c (_print_insn_mips): Use a tab between the instruction
369 and the arguments.
370
371 Tue Oct 22 23:32:56 1996 Ian Lance Taylor <ian@cygnus.com>
372
373 * ppc-opc.c (PPCPWR2): Define.
374 (powerpc_opcodes): Use PPCPWR2 for fsqrt, rather than duplicating
375 it.
376
377 Fri Oct 11 16:03:49 1996 Jeffrey A Law (law@cygnus.com)
378
379 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode
380 field for movhu instruction.
381 start-sanitize-v850
382
383 * v850-dis.c (disassemble): For V850_OPERAND_SIGNED operands,
384 cast value to "long" not "signed long" to keep hpux10
385 compiler quiet.
386 end-sanitize-v850
387
388 Thu Oct 10 10:25:58 1996 Jeffrey A Law (law@cygnus.com)
389
390 * mn10300-opc.c (mn10300_opcodes): Fix typo in opcode field
391 for mov (abs16),DN.
392
393 * mn10300-opc.c (FMT*): Remove definitions.
394
395 * mn10300-opc.c (mn10300_opcodes): Fix destination register
396 for shift-by-register opcodes.
397
398 * mn10300-opc.c (mn10300_operands): Break DN, DM, AN, AM
399 into [AD][MN][01] for encoding the position of the register
400 in the opcode.
401
402 Wed Oct 9 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
403
404 * mn10300-opc.c (mn10300_opcodes): Add "extended" instructions,
405 "putx", "getx", "mulq", "mulqu", "sat16", "sat24", "bsch".
406
407 Tue Oct 8 11:55:35 1996 Jeffrey A Law (law@cygnus.com)
408
409 * mn10300-opc.c (mn10300_operands): Remove "REGS" operand.
410 Fix various typos. Add "PAREN" operand.
411 (MEM, MEM2): Define.
412 (mn10300_opcodes): Surround all memory addresses with "PAREN"
413 operands. Fix several typos.
414
415 * mn10300-opc.c (mn10300_opcodes): Fix typos in yesterday's
416 changes.
417
418 Mon Oct 7 16:48:45 1996 Jeffrey A Law (law@cygnus.com)
419
420 * mn10300-opc.c (FMT_XX): Renumber starting at one.
421 (mn10300_operands): Rough cut. Enough to parse "mov" instructions
422 at this time.
423 (mn10300_opcodes): Break opcode format out into its own field.
424 Update many operand fields to deal with signed vs unsigned
425 issues. Fix one or two typos in the "mov" instruction
426 opcode, mask and/or operand fields.
427
428 Mon Oct 7 11:39:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
429
430 * m68k-opc.c (plusha): Prefer encoding for m68040up, in case
431 m68851 wasn't reset.
432
433 Thu Oct 3 17:17:02 1996 Ian Lance Taylor <ian@cygnus.com>
434
435 * mn10300-opc.c (mn10300_opcodes): Add opcode & masks for
436 all opcodes. Very rough cut at operands for all opcodes.
437
438 * mn10300-opc.c (mn10300_opcodes): Start fleshing out the
439 opcode table.
440
441 Thu Oct 3 10:06:07 1996 Jeffrey A Law (law@cygnus.com)
442
443 * mn10200-opc.c, mn10300-opc.c: New files.
444 * mn10200-dis.c, mn10300-dis.c: New files.
445 * mn10x00-opc.c, mn10x00-dis.c: Deleted.
446 * disassemble.c: Break mn10x00 support into 10200 and 10300
447 support.
448 * configure.in: Likewise.
449 * configure: Rebuilt.
450
451 Thu Oct 3 15:59:12 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
452
453 * Makefile.in (MOSTLYCLEAN): Move config.log to distclean.
454
455 Wed Oct 2 23:28:42 1996 Jeffrey A Law (law@cygnus.com)
456
457 * mn10x00-opc.c, mn10x00-dis.c: New files for Matsushita
458 MN10x00 processors.
459 * disassemble (ARCH_mn10x00): Define.
460 (disassembler): Handle bfd_arch_mn10x00.
461 * configure.in: Recognize bfd_mn10x00_arch.
462 * configure: Rebuilt.
463
464 Tue Oct 1 10:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
465
466 * i386-dis.c (op_rtn): Change to be a pointer. Adjust uses
467 accordingly. Don't declare functions using op_rtn.
468
469 start-sanitize-v850
470 Fri Sep 27 18:28:59 1996 Stu Grossman (grossman@critters.cygnus.com)
471
472 * v850-dis.c (disassemble): Add memaddr argument. Re-arrange
473 params to be more standard.
474 * (disassemble): Print absolute addresses and symbolic names for
475 branch and jump targets.
476 * v850-opc.c (v850_operand): Add displacement flag to 9 and 22
477 bit operands.
478 * (v850_opcodes): Add breakpoint insn.
479
480 end-sanitize-v850
481 Mon Sep 23 12:32:26 1996 Ian Lance Taylor <ian@cygnus.com>
482
483 * m68k-opc.c: Move the fmovemx data register cases before the
484 other cases, so that they get recognized before the data register
485 does gets treated as a degenerate register list.
486
487 Tue Sep 17 12:06:51 1996 Ian Lance Taylor <ian@cygnus.com>
488
489 * mips-opc.c: Add a case for "div" and "divu" with two registers
490 and a destination of $0.
491
492 Tue Sep 10 16:12:39 1996 Fred Fish <fnf@rtl.cygnus.com>
493
494 * mips-dis.c (print_insn_arg): Add prototype.
495 (_print_insn_mips): Ditto.
496
497 Mon Sep 9 14:26:26 1996 Ian Lance Taylor <ian@cygnus.com>
498
499 * mips-dis.c (print_insn_arg): Print condition code registers as
500 $fccN.
501
502 Tue Sep 3 12:09:46 1996 Doug Evans <dje@canuck.cygnus.com>
503
504 * sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
505
506 start-sanitize-v850
507 Tue Sep 3 12:05:25 1996 Jeffrey A Law (law@cygnus.com)
508
509 * v850-dis.c (disassemble): Make static. Provide prototype.
510
511 Sun Sep 1 22:30:40 1996 Jeffrey A Law (law@cygnus.com)
512
513 * v850-opc.c (insert_d9, insert_d22): Fix boundary case
514 in range checks.
515
516 Sat Aug 31 01:27:26 1996 Jeffrey A Law (law@cygnus.com)
517
518 * v850-dis.c (disassemble): Handle insertion of ',', '[' and
519 ']' characters into the output stream.
520 * v850-opc.c (v850_opcodes: Remove size field from all opcodes.
521 Add "memop" field to all opcodes (for the disassembler).
522 Reorder opcodes so that "nop" comes before "mov" and "jr"
523 comes before "jarl".
524
525 * v850-dis.c (print_insn_v850): Fix typo in last change.
526
527 * v850-dis.c (print_insn_v850): Properly handle disassembling
528 a two byte insn at the end of a memory region when the memory
529 region's size is only two byte aligned.
530
531 * v850-dis.c (v850_cc_names): Fix stupid thinkos.
532
533 * v850-dis.c (v850_reg_names): Define.
534 (v850_sreg_names, v850_cc_names): Likewise.
535 (disassemble): Very rough cut at printing operands (unformatted).
536
537 * v850-opc.c (BOP_MASK): Fix.
538 (v850_opcodes): Fix mask for jarl and jr.
539
540 * v850-dis.c: New file. Skeleton for disassembler support.
541 * Makefile.in Remove v850 references, they're not needed here
542 and they weren't being sanitized away.
543 * configure.in: Add v850-dis.o when building v850 toolchains.
544 * configure: Rebuilt.
545 * disassemble.c (disassembler): Call v850 disassembler.
546
547 * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
548 (insert_d8_6, extract_d8_6): New functions.
549 (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
550 Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
551 Add D8_6.
552 (IF4A, IF4B): Use "D7" instead of "D7S".
553 (IF4C, IF4D): Use "D8_7" instead of "D8".
554 (IF4E, IF4F): New. Use "D8_6".
555 (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b. Use IF4C/IF4D for
556 sld.h/sst.h. Use IF4E/IF4F for sld.w/sst.w.
557
558 * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
559 (v850_operands): Change D16 to D16_15, use special insert/extract
560 routines. New new D16 that uses the generic insert/extract code.
561 (IF7A, IF7B): Use D16_15.
562 (IF7C, IF7D): New. Use D16.
563 (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
564
565 * v850-opc.c (insert_d9, insert_d22): Slightly improve error
566 message. Issue an error if the branch offset is odd.
567
568 * v850-opc.c: Add notes about needing special insert/extract
569 for all the load/store insns, except "ld.b" and "st.b".
570
571 * v850-opc.c (insert_d22, extract_d22): New functions.
572 (v850_operands): Use insert_d22 and extract_d22 for
573 D22 operands.
574 (insert_d9): Fix range check.
575
576 Fri Aug 30 18:01:02 1996 J.T. Conklin <jtc@hippo.cygnus.com>
577
578 * v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
579 and set bits field to D9 and D22 operands.
580
581 Thu Aug 29 11:10:46 1996 Jeffrey A Law (law@cygnus.com)
582
583 * v850-opc.c (v850_operands): Define SR2 operand.
584 (v850_opcodes): "ldsr" uses R1,SR2.
585
586 * v850-opc.c (v850_opcodes): Fix opcode specs for
587 sld.w, sst.b, sst.h, sst.w, and nop.
588
589 Wed Aug 28 15:55:43 1996 Jeffrey A Law (law@cygnus.com)
590
591 * v850-opc.c (v850_opcodes): Add null opcode to mark the
592 end of the opcode table.
593
594 end-sanitize-v850
595 start-sanitize-d10v
596 Mon Aug 26 13:35:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
597
598 * d10v-opc.c (pre_defined_registers): Added register pairs,
599 "r0-r1", "r2-r3", etc.
600
601 end-sanitize-d10v
602 start-sanitize-v850
603 Fri Aug 23 00:27:01 1996 Jeffrey A Law (law@cygnus.com)
604
605 * v850-opc.c (v850_operands): Make I16 be a signed operand.
606 Create I16U for an unsigned 16bit mmediate operand.
607 (v850_opcodes): Use I16U for "ori", "andi" and "xori".
608
609 * v850-opc.c (v850_operands): Define EP operand.
610 (IF4A, IF4B, IF4C, IF4D): Use EP.
611
612 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
613 with immediate operand, "movhi". Tweak "ldsr".
614
615 * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
616 correct. Get sld.[bhw] and sst.[bhw] closer.
617
618 * v850-opc.c (v850_operands): "not" is a two byte insn
619
620 * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
621
622 * v850-opc.c (v850_operands): D16 inserts at offset 16!
623
624 * v850-opc.c (two): Get order of words correct.
625
626 * v850-opc.c (v850_operands): I16 inserts at offset 16!
627
628 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system
629 register source and destination operands.
630 (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
631
632 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix
633 same thinko in "trap" opcode.
634
635 * v850-opc.c (v850_opcodes): Add initializer for size field
636 on all opcodes.
637
638 * v850-opc.c (v850_operands): D6 -> DS7. References changed.
639 Add D8 for 8-bit unsigned field in short load/store insns.
640 (IF4A, IF4D): These both need two registers.
641 (IF4C, IF4D): Define. Use 8-bit unsigned field.
642 (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
643 IF4C & IF4D. For "trap" use I5U, not I5. Add IF1 operand
644 for "ldsr" and "stsr".
645 * v850-opc.c (v850_operands): 3-bit immediate for bit insns
646 is unsigned.
647
648 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and
649 short store word (sst.w).
650
651 Thu Aug 22 16:57:27 1996 J.T. Conklin <jtc@rtl.cygnus.com>
652
653 * v850-opc.c (v850_operands): Added insert and extract fields,
654 pointers to functions that handle unusual operand encodings.
655
656 Thu Aug 22 01:05:24 1996 Jeffrey A Law (law@cygnus.com)
657
658 * v850-opc.c (v850_opcodes): Enable "trap".
659
660 * v850-opc.c (v850_opcodes): Fix order of displacement
661 and register for "set1", "clr1", "not1", and "tst1".
662
663 Wed Aug 21 18:46:26 1996 Jeffrey A Law (law@cygnus.com)
664
665 * v850-opc.c (v850_operands): Add "B3" support.
666 (v850_opcodes): Fix and enable "set1", "clr1", "not1"
667 and "tst1".
668
669 * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
670
671 * v850-opc.c: Close unterminated comment.
672
673 Wed Aug 21 17:31:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
674
675 * v850-opc.c (v850_operands): Add flags field.
676 (v850_opcodes): add move opcodes.
677
678 Tue Aug 20 14:41:03 1996 J.T. Conklin <jtc@hippo.cygnus.com>
679
680 * Makefile.in (ALL_MACHINES): Add v850-opc.o.
681 * configure: (bfd_v850v_arch) Add new case.
682 * configure.in: (bfd_v850_arch) Add new case.
683 * v850-opc.c: New file.
684
685 end-sanitize-v850
686 Mon Aug 19 15:21:38 1996 Doug Evans <dje@canuck.cygnus.com>
687
688 * sparc-dis.c (print_insn_sparc): Handle little endian sparcs.
689
690 start-sanitize-d10v
691 Thu Aug 15 13:14:43 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
692
693 * d10v-opc.c: Add additional information to the opcode
694 table to help determinine which instructions can be done
695 in parallel.
696
697 end-sanitize-d10v
698 Thu Aug 15 13:11:13 1996 Stan Shebs <shebs@andros.cygnus.com>
699
700 * mpw-make.sed: Update editing of include pathnames to be
701 more general.
702
703 Thu Aug 15 16:28:41 1996 James G. Smith <jsmith@cygnus.co.uk>
704
705 * arm-opc.h: Added "bx" instruction definition.
706
707 Wed Aug 14 17:00:04 1996 Richard Henderson <rth@tamu.edu>
708
709 * alpha-opc.c (EV4EXTHWINDEX): Field width should be 8 not 5.
710
711 start-sanitize-d10v
712 Mon Aug 12 14:30:37 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
713
714 * d10v-opc.c (d10v_opcodes): Minor fixes to addi and bl.l.
715
716 Fri Aug 9 13:21:59 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
717
718 * d10v-opc.c (d10v_opcodes): Correct 'mv' unit entry to EITHER.
719
720 end-sanitize-d10v
721 Thu Aug 8 12:43:52 1996 Klaus Kaempf <kkaempf@progis.de>
722
723 * makefile.vms: Update for alpha-opc changes.
724
725 Wed Aug 7 11:55:10 1996 Ian Lance Taylor <ian@cygnus.com>
726
727 * i386-dis.c (print_insn_i386): Actually return the correct value.
728 (ONE, OP_ONE): #ifdef out; not used.
729
730 start-sanitize-d10v
731 Fri Aug 2 17:47:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
732
733 * d10v-opc.c (d10v_opcodes): Added 2 accumulator sub instructions.
734 Changed subi operand type to treat 0 as 16.
735
736 end-sanitize-d10v
737 Wed Jul 31 16:21:41 1996 Ian Lance Taylor <ian@cygnus.com>
738
739 * m68k-opc.c: Add cpushl for the mcf5200. From Ken Rose
740 <rose@netcom.com>.
741
742 Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
743
744 * arm-opc.h: (arm_opcodes): Added halfword and sign-extension
745 memory transfer instructions. Add new format string entries %h and %s.
746 * arm-dis.c: (print_insn_arm): Provide decoding of the new
747 formats %h and %s.
748
749 start-sanitize-d10v
750 Fri Jul 26 11:45:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
751
752 * d10v-opc.c (d10v_operands): Added UNUM4S; a 4-bit accumulator shift.
753 (d10v_opcodes): Modified accumulator shift instructions to use UNUM4S.
754
755 end-sanitize-d10v
756 Fri Jul 26 14:01:43 1996 Ian Lance Taylor <ian@cygnus.com>
757
758 * alpha-dis.c (print_insn_alpha_osf): Remove.
759 (print_insn_alpha_vms): Remove.
760 (print_insn_alpha): Make globally visible. Chose the register
761 names based on info->flavour.
762 * disassemble.c: Always return print_insn_alpha for the alpha.
763
764 start-sanitize-d10v
765 Thu Jul 25 15:24:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
766
767 * d10v-dis.c (dis_long): Handle unknown opcodes.
768
769 Thu Jul 25 12:08:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
770
771 * d10v-opc.c: Changes to support signed and unsigned numbers.
772 All instructions with the same name that have long and short forms
773 now end in ".l" or ".s". Divs added.
774 * d10v-dis.c: Changes to support signed and unsigned numbers.
775
776 Tue Jul 23 11:02:53 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
777
778 * d10v-dis.c: Change all functions to use info->print_address_func.
779
780 end-sanitize-d10v
781 Mon Jul 22 15:38:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
782
783 * m68k-opc.c (m68k_opcodes): Make opcode masks for the ColdFire
784 move ccr/sr insns more strict so that the disassembler only
785 selects them when the addressing mode is data register.
786
787 start-sanitize-d10v
788 Mon Jul 22 11:25:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
789 * d10v-opc.c (pre_defined_registers): Declare.
790 * d10v-dis.c (print_operand): Now uses pre_defined_registers
791 to pick a better name for the registers.
792
793 end-sanitize-d10v
794 Mon Jul 22 13:47:23 1996 Ian Lance Taylor <ian@cygnus.com>
795
796 * sparc-opc.c: Fix opcode values for fpack16, and fpackfix. Fix
797 operands for fexpand and fpmerge. From Christian Kuehnke
798 <Christian.Kuehnke@arbi.informatik.uni-oldenburg.de>.
799
800 Mon Jul 22 13:17:06 1996 Richard Henderson <rth@tamu.edu>
801
802 * alpha-dis.c (print_insn_alpha): No longer the user-visible
803 print routine. Take new regnames and cpumask arguments.
804 Kill the environment variable nonsense.
805 (print_insn_alpha_osf): New function. Do OSF/1 style regnames.
806 (print_insn_alpha_vms): New function. Do VMS style regnames.
807 * disassemble.c (disassembler): Test bfd flavour to pick
808 between OSF and VMS routines. Default to OSF.
809
810 Thu Jul 18 17:19:34 1996 Ian Lance Taylor <ian@cygnus.com>
811
812 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
813 * configure: Rebuild.
814 * Makefile.in (install): Use @INSTALL_SHLIB@.
815
816 start-sanitize-d10v
817 Wed Jul 17 14:39:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
818
819 * configure: (bfd_d10v_arch) Add new case.
820 * configure.in: (bfd_d10v_arch) Add new case.
821 * d10v-dis.c: New file.
822 * d10v-opc.c: New file.
823 * disassemble.c (disassembler) Add entry for d10v.
824
825 end-sanitize-d10v
826 Wed Jul 17 10:12:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
827
828 * m68k-opc.c (m68k_opcodes): Fix bugs in coldfire insns relating
829 to bcc, trapfl, subxl, and wddata discovered by Andreas Schwab.
830
831 Mon Jul 15 16:59:55 1996 Stu Grossman (grossman@critters.cygnus.com)
832
833 * i386-dis.c: Get rid of print_insn_i8086. Use info.mach to
834 distinguish between variants of the instruction set.
835 * sparc-dis.c: Get rid of print_insn_sparclite. Use info.mach to
836 distinguish between variants of the instruction set.
837
838 Fri Jul 12 10:12:01 1996 Stu Grossman (grossman@critters.cygnus.com)
839
840 * i386-dis.c (print_insn_i8086): New routine to disassemble using
841 the 8086 instruction set.
842 * i386-dis.c: General cleanups. Make most things static. Add
843 prototypes. Get rid of static variables aflags and dflags. Pass
844 them as args (to almost everything).
845
846 Thu Jul 11 11:58:44 1996 Jeffrey A Law (law@cygnus.com)
847
848 * h8300-dis.c (bfd_h8_disassemble): Handle macregs in ldmac insns.
849
850 * h8300-dis.c (bfd_h8_disassemble): Handle "ldm.l" and "stm.l".
851
852 * h8300-dis.c (bfd_h8_disassemble): "abs" is implicitly two
853 if the next arg is marked with SRC_IN_DST. Gross.
854
855 * h8300-dis.c (bfd_h8_disassemble): Print "exr" when
856 we're looking for and find EXR.
857
858 * h8300-dis.c (bfd_h8_disassemble): We don't have a match
859 if we're looking for KBIT and we don't find it.
860
861 * h8300-dis.c (bfd_h8_disassemble): Mask off unwanted bits
862 for L_3 and L_2.
863
864 * h8300-dis.c (bfd_h8_disassemble): Don't set plen for
865 3bit immediate operands.
866
867 Tue Jul 9 10:55:20 1996 Ian Lance Taylor <ian@cygnus.com>
868
869 * Released binutils 2.7.
870
871 * alpha-opc.c: Add new case of "mov". From Klaus Kaempf
872 <kkaempf@progis.ac-net.de>.
873
874 Thu Jul 4 11:42:51 1996 Ian Lance Taylor <ian@cygnus.com>
875
876 * alpha-opc.c: Correct second case of "mov" to use OPRL.
877
878 Wed Jul 3 16:03:47 1996 Stu Grossman (grossman@critters.cygnus.com)
879
880 * sparc-dis.c (print_insn_sparclite): New routine to print
881 sparclite instructions.
882
883 Wed Jul 3 14:21:18 1996 J.T. Conklin <jtc@rtl.cygnus.com>
884
885 * m68k-opc.c (m68k_opcodes): Add coldfire support.
886
887 Fri Jun 28 15:53:51 1996 Doug Evans <dje@canuck.cygnus.com>
888
889 * sparc-opc.c (asi_table): Add #ASI_N, #ASI_N_L, #ASI_NUCLEUS,
890 #ASI_NUCLEUS_LITTLE. Rename #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_L
891 to #ASI_AS_IF_USER_{PRIMARY,SECONDARY}_LITTLE.
892
893 Tue Jun 25 22:58:31 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
894
895 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
896 Use autoconf-set values.
897 (docdir, oldincludedir): Removed.
898 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
899
900 Fri Jun 21 13:53:36 1996 Richard Henderson <rth@tamu.edu>
901
902 * alpha-opc.c: New file.
903 * alpha-opc.h: Remove.
904 * alpha-dis.c: Complete rewrite to use new opcode table.
905 * configure.in: For bfd_alpha_arch, use alpha-opc.o.
906 * configure: Rebuild with autoconf 2.10.
907 * Makefile.in (ALL_MACHINES): Add alpha-opc.o.
908 (alpha-dis.o): Depend upon $(INCDIR)/opcode/alpha.h, not
909 alpha-opc.h.
910 (alpha-opc.o): New target.
911
912 Wed Jun 19 15:55:12 1996 Ian Lance Taylor <ian@cygnus.com>
913
914 * sparc-dis.c (print_insn_sparc): Remove unused local variable i.
915 Set imm_added_to_rs1 even if the source and destination register
916 are not the same.
917
918 * sparc-opc.c: Add some two operand forms of the wr instruction.
919
920 Tue Jun 18 15:58:27 1996 Jeffrey A. Law <law@rtl.cygnus.com>
921
922 * h8300-dis.c (bfd_h8_disassemble): Rename "hmode" argument
923 to just "mode".
924
925 * disassemble.c (disassembler): Handle H8/S.
926 * h8300-dis.c (print_insn_h8300s): New function for H8/S.
927
928 Tue Jun 18 18:06:50 1996 Ian Lance Taylor <ian@cygnus.com>
929
930 * sparc-opc.c: Add beq/teq as aliases for be/te.
931
932 * ppc-opc.c: Fix fcmpo opcode. From Sergei Steshenko
933 <sergei@msil.sps.mot.com>.
934
935 Tue Jun 18 15:08:54 1996 Klaus Kaempf <kkaempf@progis.de>
936
937 * makefile.vms: New file.
938
939 * alpha-dis.c (print_insn_alpha): Print lda ra,lit(rz) as mov.
940
941 Mon Jun 10 18:50:38 1996 Ian Lance Taylor <ian@cygnus.com>
942
943 * h8300-dis.c (bfd_h8_disassemble): Always print ABS8MEM with :8,
944 regardless of plen.
945
946 Tue Jun 4 09:15:53 1996 Doug Evans <dje@canuck.cygnus.com>
947
948 * i386-dis.c (OP_OFF): Call append_prefix.
949
950 Thu May 23 15:18:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
951
952 * ppc-opc.c (instruction encoding macros): Add explicit casts to
953 unsigned long to silence a warning from the Solaris PowerPC
954 compiler.
955
956 Thu Apr 25 19:33:32 1996 Doug Evans <dje@canuck.cygnus.com>
957
958 * sparc-opc.c (sparc_opcodes): Add ultrasparc vis extensions.
959
960 Mon Apr 22 17:12:35 1996 Doug Evans <dje@blues.cygnus.com>
961
962 * sparc-dis.c (X_IMM,X_SIMM): New macros.
963 (X_IMM13): Delete.
964 (print_insn_sparc): Merge cases i,I,j together. New cases X,Y.
965 * sparc-opc.c (sparc_opcodes): Use X for 5 bit shift constants,
966 Y for 6 bit shift constants. Rewrite entries for crdcxt, cwrcxt,
967 cpush, cpusha, cpull sparclet insns.
968
969 Wed Apr 17 14:20:22 1996 Doug Evans <dje@canuck.cygnus.com>
970
971 * sparc-dis.c (compute_arch_mask): Replace ANSI style def with K&R.
972
973 Thu Apr 11 17:30:02 1996 Ian Lance Taylor <ian@cygnus.com>
974
975 * sparc-opc.c: Set F_FBR on floating point branch instructions.
976 Set F_FLOAT on other floating point instructions.
977
978 Mon Apr 8 17:02:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
979
980 * ppc-opc.c (PPC860): Macro for 860/821 specific instructions and
981 registers.
982 (powerpc_opcodes): Add 860/821 specific SPRs.
983
984 Mon Apr 8 14:00:44 1996 Ian Lance Taylor <ian@cygnus.com>
985
986 * configure.in: Permit --enable-shared to specify a list of
987 directories. Set and substitute BFD_PICLIST.
988 * configure: Rebuild.
989 * Makefile.in (BFD_PICLIST): Rename from BFD_LIST. Change all
990 uses. Set to @BFD_PICLIST@.
991
992 Fri Apr 5 17:12:27 1996 Jeffrey A Law (law@cygnus.com)
993
994 * h8300-dis.c (bfd_h8_disassemble): Use "bit" for L_3 immediates,
995 not "abs", which may be needed for the absolute in something
996 like btst #0,@10:8. Print L_3 immediates separately from other
997 immediates. Change ABSMOV reference to ABS8MEM.
998
999 Wed Apr 3 10:40:45 1996 Doug Evans <dje@canuck.cygnus.com>
1000
1001 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
1002 (current_arch_mask): New static global.
1003 (compute_arch_mask): New static function.
1004 (print_insn_sparc): Delete sparc_v9_p. New static local
1005 current_mach. Resort opcode table if current_mach changes.
1006 Generalize "insn not supported" test.
1007 (compare_opcodes): Prefer supported opcodes to nonsupported ones.
1008 Delete test for v9/!v9.
1009 * sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
1010 (v6notlet): Define.
1011 (brfc): Split into CBR and FBR for coprocessor/fp branches.
1012 (brfcx): Renamed to FBRX.
1013 (condfc): Renamed to CONDFC. Pass v6notlet to CBR (standard
1014 coprocessor mnemonics are not supported on the sparclet).
1015 (condf): Renamed to CONDF.
1016 (SLCBCC2): Delete F_ALIAS flag.
1017
1018 Sat Mar 30 21:45:59 1996 Doug Evans <dje@canuck.cygnus.com>
1019
1020 * sparc-opc.c (sparc_opcodes): rd must be 0 for
1021 mov foo,{%y,%psr,%wim,%tbr}. Support mov foo,%asrX.
1022
1023 Fri Mar 29 13:02:40 1996 Ian Lance Taylor <ian@cygnus.com>
1024
1025 * Makefile.in (config.status): Depend upon BFD VERSION file, so
1026 that the shared library version number is set correctly.
1027
1028 Tue Mar 26 15:47:14 1996 Ian Lance Taylor <ian@cygnus.com>
1029
1030 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
1031 Miles Bader <miles@gnu.ai.mit.edu>.
1032 * configure: Rebuild.
1033
1034 Sat Mar 16 13:04:07 1996 Fred Fish <fnf@cygnus.com>
1035
1036 * z8kgen.c (internal, gas): Call xmalloc rather than unchecked
1037 malloc.
1038
1039 Tue Mar 12 12:14:10 1996 Ian Lance Taylor <ian@cygnus.com>
1040
1041 * configure: Rebuild with autoconf 2.8.
1042
1043 Thu Mar 7 15:11:10 1996 Doug Evans <dje@charmed.cygnus.com>
1044
1045 * sparc-dis.c (print_insn_sparc): Handle 'O' operand char like 'r'.
1046 * sparc-opc.c (sparc_opcodes): Use 'O' operand char for `neg reg'.
1047
1048 Tue Mar 5 15:51:57 1996 Ian Lance Taylor <ian@cygnus.com>
1049
1050 * configure.in: Don't set SHLIB or SHLINK to an empty string,
1051 since they appear as targets in Makefile.in.
1052 * configure: Rebuild.
1053
1054 Mon Feb 26 13:03:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1055
1056 * mpw-make.sed: Edit out shared library support bits.
1057
1058 Tue Feb 20 20:48:28 1996 Doug Evans <dje@charmed.cygnus.com>
1059
1060 * sparc-opc.c (v8,v6notv9): Add MASK_SPARCLET.
1061 (sparc_opcode_archs): Add MASK_V8 to sparclet entry.
1062 (sparc_opcodes): Add sparclet insns.
1063 (sparclet_cpreg_table): New static local.
1064 (sparc_{encode,decode}_sparclet_cpreg): New functions.
1065 * sparc-dis.c (print_insn_sparc): Handle sparclet cpregs.
1066
1067 Tue Feb 20 11:02:44 1996 Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>
1068
1069 * i386-dis.c (index16): New static variable.
1070 (putop): Print jecxz for 32 bit case, jcxz for 16 bit, not the
1071 other way around.
1072 (OP_indirE): Return result of OP_E.
1073 (OP_E): Check for 16 bit addressing mode, and disassemble
1074 correctly. Optimised 32 bit case a little. Don't print
1075 "(base,index,scale)" when sib specifies only an offset.
1076
1077 Mon Feb 19 12:32:17 1996 Ian Lance Taylor <ian@cygnus.com>
1078
1079 * configure.in: Set and substitute SHLIB_DEP.
1080 * configure: Rebuild.
1081 * Makefile.in (SHLIB_DEP): New variable.
1082 (LIBIBERTY_LISTS, BFD_LIST): New variables.
1083 (stamp-piclist): Depend upon LIBIBERTY_LISTS and BFD_LIST. If
1084 COMMON_SHLIB, add them to piclist with appropriate modifications.
1085 ($(SHLIB)): Depend upon $(SHLIB_DEP). Don't check COMMON_SHLIB
1086 here: just use piclist.
1087
1088 Mon Feb 19 02:03:50 1996 Doug Evans <dje@charmed.cygnus.com>
1089
1090 * sparc-dis.c (MASK_V9,V9_ONLY_P,V9_P): Define.
1091 (print_insn_sparc): Rewrite v9/not-v9 tests.
1092 (compare_opcodes): Likewise.
1093 * sparc-opc.c (MASK_<ARCH>): Define.
1094 (v6,v7,v8,sparclite,v9,v9a): Redefine.
1095 (sparclet,v6notv9): Define.
1096 (sparc_opcode_archs): Delete member `conflicts'. Add `supported'.
1097 (sparc_opcodes): Delete F_NOTV9, use v6notv9 instead.
1098
1099 Thu Feb 15 14:45:05 1996 Ian Lance Taylor <ian@cygnus.com>
1100
1101 * configure.in: Call AC_PROG_CC before configure.host.
1102 * configure: Rebuild.
1103
1104 * Makefile.in (SONAME): Remove leading ../bfd/ from $(SHLIB).
1105
1106 Wed Feb 14 19:01:27 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1107
1108 * i386-dis.c (onebyte_has_modrm): New static array.
1109 (twobyte_has_modrm): New static array.
1110 (print_insn_i386): Only fetch the mod/reg/rm byte if it is needed.
1111
1112 Tue Feb 13 15:15:01 1996 Ian Lance Taylor <ian@cygnus.com>
1113
1114 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
1115 $(SHLINK).
1116
1117 Mon Feb 12 16:26:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1118
1119 * ppc-opc.c (PPC): Undef, so default defination on Windows NT
1120 doesn't conflict.
1121
1122 Wed Feb 7 13:59:54 1996 Ian Lance Taylor <ian@cygnus.com>
1123
1124 * m68k-opc.c (m68k_opcodes): The bkpt instruction is supported on
1125 m68010up, not just m68020up | cpu32.
1126
1127 * Makefile.in (SONAME): New variable.
1128 ($(SHLINK)): Make a link to the transformed name, as well.
1129 (stamp-tshlink): New target.
1130 (install): Skip stamp-tshlink during install.
1131
1132 Tue Feb 6 12:28:54 1996 Ian Lance Taylor <ian@cygnus.com>
1133
1134 * configure.in: Call AC_ARG_PROGRAM.
1135 * configure: Rebuild.
1136 * Makefile.in (program_transform_name): New variable.
1137 (install): Transform library name before installing it.
1138
1139 Mon Feb 5 16:14:42 1996 Ian Lance Taylor <ian@cygnus.com>
1140
1141 * i960-dis.c (mem): Add HX dcinva instruction.
1142
1143 Support for building as a shared library, based on patches from
1144 Alan Modra <alan@spri.levels.unisa.edu.au>:
1145 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
1146 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
1147 SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
1148 * configure: Rebuild.
1149 * Makefile.in (ALLLIBS): New variable.
1150 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
1151 (COMMON_SHLIB, SHLINK): New variables.
1152 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
1153 (STAGESTUFF): Remove variable.
1154 (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
1155 (stamp-piclist, piclist): New targets.
1156 ($(SHLIB), $(SHLINK)): New targets.
1157 ($(OFILES)): Depend upon stamp-picdir.
1158 (disassemble.o): Build twice if PICFLAG is set.
1159 (MOSTLYCLEAN): Add pic/*.o.
1160 (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
1161 (distclean): Remove pic and stamp-picdir.
1162 (install): Install shared libraries.
1163 (stamp-picdir): New target.
1164
1165 Fri Feb 2 17:15:25 1996 Doug Evans <dje@charmed.cygnus.com>
1166
1167 * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
1168 Print unknown instruction as "unknown", rather than in hex.
1169
1170 Tue Jan 30 14:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
1171
1172 * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
1173
1174 Thu Jan 25 20:24:07 1996 Doug Evans <dje@charmed.cygnus.com>
1175
1176 * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
1177
1178 Thu Jan 25 11:56:49 1996 Ian Lance Taylor <ian@cygnus.com>
1179
1180 * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
1181 when necessary. From Ulrich Drepper
1182 <drepper@myware.rz.uni-karlsruhe.de>.
1183
1184 Thu Jan 25 03:39:10 1996 Doug Evans <dje@charmed.cygnus.com>
1185
1186 * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
1187 sparc_num_opcodes. Update architecture enum values.
1188 * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
1189 (sparc_opcode_lookup_arch): New function.
1190 (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
1191 (sparc_opcodes): Add v9a shutdown insn.
1192
1193 Mon Jan 22 08:29:59 1996 Doug Evans <dje@charmed.cygnus.com>
1194
1195 * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
1196 If DISASM_RAW_INSN, print insn in hex. Handle v9a as opcode
1197 architecture.
1198 (print_insn_sparc64): Deleted.
1199 * disassemble.c (disassembler, case bfd_arch_sparc): Always use
1200 print_insn_sparc.
1201
1202 * sparc-opc.c (architecture_pname): Add v9a.
1203
1204 Fri Jan 12 14:35:58 1996 David Mosberger-Tang <davidm@AZStarNet.com>
1205
1206 * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
1207 incorrectly defined as 0x16 when it should be 0x15.
1208 (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
1209 (alpha_insn_set): added cvtst and cvttq float ops. Also added
1210 excb (exception barrier) which is defined in the Alpha
1211 Architecture Handbook version 2.
1212 * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
1213 OPERATE_FORMAT_CODE type instructions. The bug caused mulq to be
1214 disassembled as or, for example.
1215
1216 Wed Jan 10 12:37:22 1996 Ian Lance Taylor <ian@cygnus.com>
1217
1218 * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
1219 (_print_insn_mips): Change i from int to unsigned int.
1220
1221 Thu Jan 4 17:21:10 1996 David Edelsohn <edelsohn@mhpcc.edu>
1222
1223 * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
1224 from tlbie PowerPC opcode. Add PPC603 tlbld and tlbli.
1225
1226 Thu Dec 28 13:29:19 1995 John Hassey <hassey@rtp.dg.com>
1227
1228 * i386-dis.c: Added Pentium Pro instructions.
1229
1230 Tue Dec 19 22:56:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1231
1232 * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
1233 being for Power2.
1234
1235 Fri Dec 15 14:14:15 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1236
1237 * sh-opc.h (sh_nibble_type): Added REG_B.
1238 (sh_arg_type): Added A_REG_B.
1239 (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
1240 and stc.l opcodes.
1241 * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
1242
1243 Fri Dec 15 16:44:31 1995 Ian Lance Taylor <ian@cygnus.com>
1244
1245 * disassemble.c (disassembler): Use new bfd_big_endian macro.
1246
1247 Tue Dec 12 12:22:24 1995 Ian Lance Taylor <ian@cygnus.com>
1248
1249 * Makefile.in (distclean): Remove stamp-h. From Ronald
1250 F. Guilmette <rfg@monkeys.com>.
1251
1252 Tue Dec 5 13:42:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1253
1254 From David Mosberger-Tang <davidm@azstarnet.com>:
1255 * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
1256 instruction.
1257
1258 Mon Dec 4 12:29:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1259
1260 * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
1261 (sh_table): Added many SH3 opcodes.
1262 * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
1263
1264 Fri Dec 1 07:42:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1265
1266 * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
1267 (subco,subco.): Mark this PPC, not PPCCOM.
1268
1269 Mon Nov 27 13:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
1270
1271 * configure: Rebuild with autoconf 2.7.
1272
1273 Tue Nov 21 18:28:06 1995 Ian Lance Taylor <ian@cygnus.com>
1274
1275 * configure: Rebuild with autoconf 2.6.
1276
1277 Wed Nov 15 19:02:53 1995 Ken Raeburn <raeburn@cygnus.com>
1278
1279 * configure.in: Sort list of architectures. Accept but do nothing
1280 for alliant, convex, pyramid, romp, and tahoe.
1281
1282 Wed Nov 8 20:18:59 1995 Ian Lance Taylor <ian@cygnus.com>
1283
1284 * a29k-dis.c (print_special): Change num to unsigned int.
1285
1286 Wed Nov 8 20:10:35 1995 Eric Freudenthal <freudenthal@nyu.edu>
1287
1288 * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
1289 shifting it.
1290
1291 Tue Nov 7 15:21:06 1995 Ian Lance Taylor <ian@cygnus.com>
1292
1293 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1294 * configure: Rebuilt.
1295
1296 Mon Nov 6 17:39:47 1995 Harry Dolan <dolan@ssd.intel.com>
1297
1298 * configure.in: Add case for bfd_i860_arch.
1299 * configure: Rebuild.
1300
1301 Fri Nov 3 12:45:31 1995 Ian Lance Taylor <ian@cygnus.com>
1302
1303 * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
1304 * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
1305 (NEXTDOUBLE): Likewise.
1306 (print_insn_m68k): Don't match fmoveml if there is more than one
1307 register in the list.
1308 (print_insn_arg): Handle a place of '8' for a type of 'L'.
1309
1310 Thu Nov 2 23:06:33 1995 Ian Lance Taylor <ian@cygnus.com>
1311
1312 * m68k-opc.c: Use #W rather than #w.
1313 * m68k-dis.c (print_insn_arg): Handle new 'W' place.
1314
1315 Wed Nov 1 13:30:24 1995 Ian Lance Taylor <ian@cygnus.com>
1316
1317 * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
1318 and likewise for all the dbxx opcodes.
1319
1320 Mon Oct 30 20:50:40 1995 Fred Fish <fnf@cygnus.com>
1321
1322 * arc-dis.c: Include elf-bfd.h rather than libelf.h.
1323
1324 Mon Oct 23 11:11:34 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1325
1326 * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
1327 the VR4100 specific instructions to the mips_opcodes structure.
1328
1329 Thu Oct 19 11:05:23 1995 Stan Shebs <shebs@andros.cygnus.com>
1330
1331 * mpw-config.in, mpw-make.sed: Remove ugly workaround for
1332 ugly Metrowerks bug in CW6, is fixed in CW7.
1333
1334 Mon Oct 16 12:59:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1335
1336 * ppc-opc.c (whole file): Add flags for common/any support.
1337
1338 Tue Oct 10 11:06:07 1995 Fred Fish <fnf@cygnus.com>
1339
1340 * Makefile.in (BISON): Remove macro.
1341 (FLAGS_TO_PASS): Remove BISON.
1342
1343 Fri Oct 6 16:26:45 1995 Ken Raeburn <raeburn@cygnus.com>
1344
1345 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1346
1347 * m68k-dis.c (print_insn_m68k): Recognize all two-word
1348 instructions that take no args by looking at the match mask.
1349 (print_insn_arg): Always print "%" before register names.
1350 [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
1351 [case '_']: Don't print "@#" before address.
1352 [case 'J']: Use "%s" as format string, not register name.
1353 [case 'B']: Treat place == 'C' like 'l' and 'L'.
1354
1355 Thu Oct 5 22:16:20 1995 Ken Raeburn <raeburn@cygnus.com>
1356
1357 * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
1358 name correctly.
1359
1360 Tue Oct 3 08:30:20 1995 steve chamberlain <sac@slash.cygnus.com>
1361
1362 From David Mosberger-Tang <davidm@azstarnet.com>
1363
1364 * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
1365 (alpha_insn_set): added definitions for VAX floating point
1366 instructions (Unix compilers don't generate these, but handcoded
1367 assembly might still use them).
1368
1369 * alpha-dis.c (print_insn_alpha): added support for disassembling
1370 the miscellaneous instructions in the Alpha instruction set.
1371
1372 Tue Sep 26 18:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1373
1374 * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
1375 no longer create sysdep.h, sed ppc-opc.c to work around a
1376 serious Metrowerks C bug.
1377 * mpw-make.in: Remove.
1378 * mpw-make.sed: New file, used by mpw-configure to edit
1379 Makefile.in into an MPW makefile.
1380
1381 Wed Sep 20 12:55:28 1995 Ian Lance Taylor <ian@cygnus.com>
1382
1383 * Makefile.in (maintainer-clean): New synonym for realclean.
1384
1385 Tue Sep 19 15:28:36 1995 Ian Lance Taylor <ian@cygnus.com>
1386
1387 * m68k-opc.c: Split pmove patterns which use 'P' into patterns
1388 which use '0', '1', and '2' instead. Specify the proper size for
1389 a pmove immediate operand. Correct the pmovefd patterns to be
1390 moves to a register, not from a register.
1391 * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
1392
1393 Thu Sep 14 11:58:22 1995 Doug Evans <dje@canuck.cygnus.com>
1394
1395 * sparc-opc.c (sparc_opcodes): Mark all insns that reference
1396 %psr, %wim, %tbr as F_NOTV9.
1397
1398 Fri Sep 8 01:07:38 1995 Ian Lance Taylor <ian@cygnus.com>
1399
1400 * Makefile.in (Makefile): Just rebuild Makefile when running
1401 config.status.
1402 (config.h, stamp-h): New targets.
1403 * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
1404 earlier. Don't bother to call AC_ARG_PROGRAM. Touch stamp-h when
1405 rebuilding config.h.
1406 * configure: Rebuild.
1407
1408 * mips-opc.c: Change unaligned loads and stores with "t,A"
1409 operands to use "t,A(b)".
1410
1411 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1412
1413 * sh-dis.c (print_insn_shx): Add F_FR0 support.
1414
1415 Thu Sep 7 19:02:46 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1416
1417 * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
1418 until 3 instead of until 2.
1419
1420 Wed Sep 6 21:21:33 1995 Ian Lance Taylor <ian@cygnus.com>
1421
1422 * Makefile.in (ALL_CFLAGS): Define.
1423 (.c.o, disassemble.o): Use $(ALL_CFLAGS).
1424 (MOSTLYCLEAN): Add config.log.
1425 (distclean): Don't remove config.log.
1426 * configure.in: Substitute HDEFINES.
1427 * configure: Rebuild.
1428
1429 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1430
1431 * sh-opc.h (sh_arg_type): Add F_FR0.
1432 (sh_table, case fmac): Add F_FR0 as first argument.
1433
1434 Wed Sep 6 15:08:09 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1435
1436 * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
1437
1438 Tue Sep 5 18:28:10 1995 Doug Evans <dje@canuck.cygnus.com>
1439
1440 * sparc-dis.c: Remove all references to NO_V9.
1441
1442 Tue Sep 5 20:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1443
1444 * aclocal.m4: Just include ../bfd/aclocal.m4.
1445 * configure: Rebuild.
1446
1447 Tue Sep 5 16:09:59 1995 Doug Evans <dje@canuck.cygnus.com>
1448
1449 * sparc-dis.c (X_DISP19): Define.
1450 (print_insn, case 'G'): Use it.
1451 (print_insn, case 'L'): Sign extend displacement.
1452
1453 Mon Sep 4 14:28:46 1995 Ian Lance Taylor <ian@cygnus.com>
1454
1455 * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
1456 Subsitute CFLAGS and AR. Call AC_PROG_INSTALL. Don't substitute
1457 host_makefile_frag or frags.
1458 * aclocal.m4: New file.
1459 * configure: Rebuild.
1460 * Makefile.in (INSTALL): Set to @INSTALL@.
1461 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1462 (INSTALL_DATA): Set to @INSTALL_DATA@.
1463 (AR): Set to @AR@.
1464 (AR_FLAGS): Set to rc rather than qc.
1465 (CC): Define as @CC@.
1466 (CFLAGS): Set to @CFLAGS@.
1467 (@host_makefile_frag@): Remove.
1468 (config.status): Remove dependency upon @frags@.
1469
1470 * configure.in: ../bfd/config.bfd now just sets shell variables.
1471 Use them rather than looking through target Makefile fragments.
1472 * configure: Rebuild.
1473
1474 Thu Aug 31 12:35:32 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1475
1476 * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
1477
1478 Wed Aug 30 13:52:28 1995 Doug Evans <dje@canuck.cygnus.com>
1479
1480 * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
1481 Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
1482 sparc64 insns.
1483
1484 * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
1485 (lookup_{name,value}): New functions.
1486 (prefetch_table): New static local.
1487 (sparc_{encode,decode}_prefetch): New functions.
1488 * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
1489
1490 Wed Aug 30 11:11:58 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1491
1492 * sh-opc.h: Add blank lines to improve readabililty of sh3e
1493 instructions.
1494
1495 Wed Aug 30 11:09:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1496
1497 * sh-dis.c: Correct comment on first line of file.
1498
1499 Tue Aug 29 15:37:18 1995 Doug Evans <dje@canuck.cygnus.com>
1500
1501 * disassemble.c (disassembler): Handle bfd_mach_sparc64.
1502
1503 * sparc-opc.c (asi, membar): New static locals.
1504 (sparc_{encode,decode}_{asi,membar}): New functions.
1505 (sparc_opcodes, membar insn): Fix.
1506 * sparc-dis.c (print_insn): Call sparc_decode_asi.
1507 Support decoding of membar masks.
1508 (X_MEMBAR): Define.
1509
1510 Sat Aug 26 21:22:48 1995 Ian Lance Taylor <ian@cygnus.com>
1511
1512 * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
1513
1514 Mon Aug 21 17:33:36 1995 Ian Lance Taylor <ian@cygnus.com>
1515
1516 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
1517 and likewise for the other branches. Add bhs as an alias for bcc,
1518 and likewise for the size variants. Add dbhs as an alias for
1519 dbcc.
1520
1521 Fri Aug 11 13:40:24 1995 Jeff Law (law@snake.cs.utah.edu)
1522
1523 * sh-opc.h (FP sts instructions): Update to match reality.
1524
1525 Mon Aug 7 16:12:58 1995 Ian Lance Taylor <ian@cygnus.com>
1526
1527 * m68k-dis.c: (fpcr_names): Add % before all register names.
1528 (reg_names): Likewise.
1529 (print_insn_arg): Don't explicitly print % before register names.
1530 Add % before register names in static array names. In case 'r',
1531 print data registers as `@(Dn)', not `Dn@'. When printing a
1532 memory address, don't print @# before it.
1533 (print_indexed): Change base_disp and outer_disp from int to
1534 bfd_vma. Print using MIT syntax, not mutant invalid Motorola
1535 syntax. Sign extend 8 byte displacement correctly.
1536 (print_base): Print using MIT syntax. Print zpc when appropriate.
1537 Change parameter disp from int to bfd_vma.
1538
1539 * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
1540 for jsr.
1541
1542 Mon Aug 7 02:21:40 1995 Jeff Law (law@snake.cs.utah.edu)
1543
1544 * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
1545 F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
1546 * sh-opc.h (sh_arg_type): Add new operand types.
1547 (sh_table): Add new opcodes from SH3E Floating Point ISA.
1548
1549 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1550
1551 * Makefile.in (distclean): Remove generated file config.h.
1552
1553 Sat Aug 5 16:50:14 1995 Fred Fish <fnf@cygnus.com>
1554
1555 * Makefile.in (distclean): Remove generated file config.h.
1556
1557 Wed Aug 2 18:33:40 1995 Ian Lance Taylor <ian@cygnus.com>
1558
1559 * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
1560 Clean up tables.
1561 * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
1562 (opcode): Remove.
1563 (print_insn_m68k): Change d to be const. Use m68k_numopcodes
1564 rather than numopcodes. Use m68k_opcodes rather than removed
1565 opcode function. Don't check F_ALIAS.
1566 (print_insn_arg): Change first parameter to be const char *.
1567 * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
1568 (m68k-opc.o): New target.
1569 * configure.in: Build m68k-opc.o for bfd_m68k_arch.
1570 * configure: Rebuild.
1571
1572 Wed Aug 2 08:23:38 1995 Doug Evans <dje@canuck.cygnus.com>
1573
1574 * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
1575 (opcode_bits, opcode_hash_table): New variables.
1576 (opcodes_initialized): Renamed from opcodes_sorted.
1577 (build_hash_table): New function.
1578 (is_delayed_branch): Use hash table.
1579 (print_insn): Renamed from print_insn_sparc, made static.
1580 Build and use hash table. If !sparc64, ignore sparc64 insns,
1581 and vice-versa if sparc64.
1582 (print_insn_sparc, print_insn_sparc64): New functions.
1583 (compare_opcodes): Move sparc64 opcodes to end.
1584 Print commutative insns with constant second.
1585 * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
1586
1587 Tue Aug 1 00:12:49 1995 Ian Lance Taylor <ian@cygnus.com>
1588
1589 * sh-dis.c (print_insn_shx): Remove unused local dslot. Use
1590 print_address_func for A_BDISP12 and A_BDISP8. Correct test which
1591 avoids printing a delay slot in a delay slot.
1592 * sh-opc.h (sh_table): Fully bracket last entry.
1593
1594 Mon Jul 31 12:04:47 1995 Doug Evans <dje@canuck.cygnus.com>
1595
1596 * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
1597
1598 Wed Jul 12 00:59:34 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com>
1599
1600 * configure.in: Get host_makefile_frag from ${srcdir}.
1601
1602 * configure.in: Autoconfiscated. Check for string[s].h. Create
1603 config.h from config.in. Don't set up sysdep.h link.
1604 * sysdep.h: New file.
1605 * configure, config.in: New files, generated from configure.in.
1606 * Makefile.in: Updated to be processed autoconf-style.
1607 (distclean): Keep sysdep.h. Remove config.log and config.cache.
1608 (Makefile): Depend on config.status.
1609 (config.status): New rule.
1610 * configure.bat: Update Makefile substitutions.
1611
1612 Tue Jul 11 14:23:37 1995 Jeff Spiegel <jeffs@lsil.com>
1613
1614 * mips-opc.c (L1): Define.
1615 (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
1616 addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
1617 and wb.
1618
1619 Tue Jul 11 11:49:49 1995 Ian Lance Taylor <ian@cygnus.com>
1620
1621 * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
1622 if ISA 3 and addu otherwise, replacing or, since some MIPS chips
1623 have multiple add units but only a single logical unit.
1624
1625 * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
1626 shifted by 18, without any insertion or extraction function.
1627 (insert_cr, extract_cr): Remove.
1628
1629 start-sanitize-arc
1630 Mon Jul 3 11:54:31 1995 Ian Lance Taylor <ian@cygnus.com>
1631
1632 * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
1633
1634 end-sanitize-arc
1635 Wed Jun 21 20:05:39 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1636
1637 * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
1638 register names.
1639
1640 Thu Jun 15 17:23:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1641
1642 * mpw-config.in: Add sh and i386 configs, remove sparc config.
1643 * sh-opc.h: Add copyright.
1644
1645 Mon Jun 5 03:30:43 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1646
1647 * Makefile.in (crunch-m68k): Delete extra target accidentally
1648 checked in a while ago.
1649
1650 Wed May 24 16:22:13 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1651
1652 * sh-opc.h (sh_table): Add SH3 support.
1653
1654 Wed May 24 14:16:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1655
1656 * sh-opc.h: Added bsrf and braf.
1657
1658 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1659
1660 * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns. Delete
1661 bogus [ls]fm{ea,fd} patterns.
1662
1663 * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
1664 * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
1665 initialize it from memory. Make function static.
1666 (print_insn_{big,little}_arm): New functions.
1667 * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
1668 the correct endianness.
1669
1670 start-sanitize-arc
1671 Sat Apr 29 23:20:05 1995 Doug Evans <dje@chestnut.cygnus.com>
1672
1673 * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
1674 (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
1675 end-sanitize-arc
1676
1677 Mon Apr 24 14:18:05 1995 Jason Molenda (crash@phydeaux.cygnus.com>
1678
1679 * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
1680 enum list.
1681
1682 Wed Apr 19 14:07:03 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1683
1684 * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
1685 17th, so that it builds again using GCC as the compiler.
1686
1687 Tue Apr 18 12:14:51 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1688
1689 * mips-dis.c (print_insn_little_mips): Cast return value from
1690 bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
1691 expects an unsigned long, and that might be fewer words of
1692 argument storage (e.g., if bfd_vma is long long on a 32-bit
1693 machine).
1694 (print_insn_big_mips): Likewise with bfd_getb32 value.
1695 (_print_insn_mips): Now static.
1696
1697 Mon Apr 17 12:23:28 1995 Kung Hsu <kung@rtl.cygnus.com>
1698
1699 * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
1700 gcc memory hog problem with initializer is fixed.
1701
1702 start-sanitize-arc
1703 Wed Apr 12 09:04:12 1995 Doug Evans <dje@canuck.cygnus.com>
1704
1705 * arc-opc.c (NULL): Define.
1706 (arc_operands, insn fields u,s): Delete.
1707 (arc_operands, insn fields a,b,c): Mark as signed.
1708 (arc_opcodes): No longer const, links computed at run-time.
1709 (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
1710 suffixes that affect the insn code.
1711 (arc_opcodes): Resort table to macros are first.
1712 (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
1713 (arc_opcodes, st [b] entry): Likewise.
1714 (arc_opcodes, st [b,d] entry): Fix mask, value.
1715 (arc_reg_names): Add entries for r29, r30, r31, r60.
1716 (opcode_map, icode_map): New static globals.
1717 (arc_opcode_init_tables): Initialize them.
1718 (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
1719 (insert_shimmoffset): Signal error if register present.
1720 Validate constant.
1721 * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
1722 end-sanitize-arc
1723
1724 Mon Apr 10 15:55:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1725
1726 Merge in support for Mac MPW as a host.
1727 (Old change descriptions retained for informational value.)
1728
1729 * mpw-config.in (archname): Compute from the config.
1730 (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
1731
1732 * mpw-config.in (target_arch): Compute from canonical target.
1733 (m68k, mips, powerpc, sparc): Add architectures.
1734 * mpw-make.in (disassemble.c.o): Add.
1735 (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
1736
1737 * mpw-config.in (BFD_MACHINES): Set to a default value.
1738 * mpw-make.in (BFD_MACHINES): Remove wired-in value.
1739
1740 * mpw-make.in (CSEARCH): Add extra-include to search path.
1741
1742 * mpw-config.in (varargs.h): Don't create.
1743 (sysdep.h): Create using forward-include.
1744 * mpw-make.in (CSEARCH): Add include/mpw to search path.
1745
1746 * mpw-config.in: New file, MPW version of configure.in.
1747 * mpw-make.in: New file, MPW version of Makefile.in.
1748
1749 start-sanitize-arc
1750 Thu Apr 6 20:36:08 1995 Doug Evans <dje@chestnut.cygnus.com>
1751
1752 * arc-dis.c (print_insn): New parameter `big_p'. Callers updated.
1753 Call arc_get_opcode_mach to map bfd mach number to opcode value.
1754 (print_insn_*): Pass bfd mach number, not opcode version.
1755 * arc-opc.c (arc_get_opcode_mach): New function.
1756 end-sanitize-arc
1757
1758 Fri Mar 31 14:23:38 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1759
1760 * alpha-dis.c (print_insn_alpha): Put empty statement after
1761 default label.
1762
1763 Tue Mar 21 10:51:40 1995 Jeff Law (law@snake.cs.utah.edu)
1764
1765 * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
1766 (low_sign_extend): Likewise.
1767 (get_field): Delete unused function.
1768 (set_field, deposit_14, deposit_21): Likewise.
1769
1770 Fri Mar 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1771
1772 * i386-dis.c: Support for more pentium opcodes. From Guy Harris
1773 (guy@netapp.com).
1774
1775 Tue Mar 14 00:52:57 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1776
1777 Sat Feb 11 17:22:41 1995 Klaus Kaempf (kkaempf@didymus.rmi.de)
1778
1779 * alpha-opc.h (OSF_ASMCODE): define
1780 print pal-code names as defined in App C of the
1781 Alpha Architecture Reference Manual
1782
1783 * alpha-dis.c: cleaned up output
1784 print stylized code forms as defined in App A.4.3 of the
1785 Alpha Architecture Reference Manual
1786
1787 Wed Mar 8 15:21:14 1995 Ian Lance Taylor <ian@cygnus.com>
1788
1789 * mips-opc.c: Add new mips4 instructions. Don't set INSN_RFE for
1790 `rfe'.
1791 * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
1792 'N', and 'M'.
1793
1794 Wed Mar 8 02:54:05 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1795
1796 * m68k-dis.c (opcode): New function. Returns address of opcode
1797 table entry given index, even if the opcode table was split to
1798 work around gcc bugs.
1799 (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
1800 directly.
1801 (BREAK_UP_BIG_DECL): Make secondary array static and const.
1802 (reg_names): Now const.
1803 (print_insn_arg): Arrays cacheFieldName and names now const.
1804 (print_indexed): Array scales now const.
1805
1806 start-sanitize-arc
1807 Tue Mar 7 21:14:14 1995 Doug Evans <dje@chestnut.cygnus.com>
1808
1809 * arc-dis.c (print_insn_arc_base): Split into big and little fns.
1810 (print_insn_arc_{host,graphics,audio}): Likewise.
1811 (print_insn): Add prototype.
1812 (arc_get_disassembler): New arg `big_p'. Return little or big
1813 print fn accordingly.
1814 * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
1815 (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
1816 (arc_opval_supported): Likewise.
1817 * disassemble.c (disassembler): Pass big endian flag to
1818 arc_get_disassembler.
1819 end-sanitize-arc
1820
1821 Tue Mar 7 16:41:21 1995 Ian Lance Taylor <ian@cygnus.com>
1822
1823 * ppc-opc.c: Sort recently added instructions by minor opcode
1824 number within major opcode number.
1825
1826 Mon Mar 6 10:04:36 1995 Jeff Law (law@snake.cs.utah.edu)
1827
1828 * hppa-dis.c: Include libhppa.h.
1829
1830 Fri Feb 24 19:15:36 1995 Ian Lance Taylor <ian@cygnus.com>
1831
1832 * mips-opc.c: Change dli to use M_DLI, and add dla.
1833
1834 Mon Feb 20 23:54:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1835
1836 * Makefile.in (ALL_MACHINES): Add w65-dis.o.
1837
1838 start-sanitize-arc
1839 Fri Feb 17 12:42:25 1995 Doug Evans <dje@chestnut.cygnus.com>
1840
1841 * arc-dis.c (arc_get_disassembler): Change argument to int,
1842 one of bfd_mach_arc_xxx. All callers updated.
1843 end-sanitize-arc
1844
1845 Thu Feb 16 17:34:41 1995 Ian Lance Taylor <ian@cygnus.com>
1846
1847 * mips-opc.c: Add r4650 mul instruction.
1848
1849 Wed Feb 15 15:45:20 1995 Ian Lance Taylor <ian@cygnus.com>
1850
1851 * mips-opc.c: Add uld and usd macros for unaligned double load and
1852 store.
1853
1854 Tue Feb 14 13:17:37 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1855
1856 * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
1857 mfdcr, mtdcr, icbt, iccci.
1858
1859 start-sanitize-arc
1860 Mon Feb 13 11:09:17 1995 Doug Evans <dje@canuck.cygnus.com>
1861
1862 * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
1863 * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
1864 ('L' operand): Mark as ARC_OPERAND_ADDRESS.
1865 (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
1866 (arc_opcodes, ld/st insns): Fix address writeback operand letter.
1867 (insert_absaddr): New function.
1868
1869 Thu Feb 9 19:19:23 1995 Doug Evans <dje@canuck.cygnus.com>
1870
1871 * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
1872 New argument `cpu', pass it to arc_opcode_init_tables.
1873 Document byte order dependencies. Ignore unsupported insns.
1874 (arc_get_disassembler): New function.
1875 (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
1876 print_insn_arc_audio): New functions.
1877 * arc-opc.c (MULTSHIFT operand): Delete.
1878 (UNSIGNED, SATURATION): New operands.
1879 (mac, mul, mul64, mulu64): New insns.
1880 (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
1881 (padc, padd, pmov, pand, psbc, psub, swap): New insns.
1882 (host,graphics,audio extended and auxiliary regs): Define.
1883 (ss, sc, mh, ml): New suffixes.
1884 (arc_opcode_supported, arc_opval_supported): New functions.
1885 (insert_multshift, extract_multshift): Deleted.
1886 * disassemble.c (disassembler, case bfd_arch_arc): Call
1887 arc_get_disassembler to get disassembler routine.
1888 end-sanitize-arc
1889
1890 Thu Feb 9 12:28:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1891
1892 * i960-dis.c (struct tabent, struct sparse_tabent): Change the
1893 signed char fields to shorts, more portable.
1894
1895 Wed Feb 8 17:29:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1896
1897 * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
1898 char fields as signed chars, since they may have negative values.
1899
1900 Mon Feb 6 10:52:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1901
1902 * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
1903 (mycroft@netbsd.org).
1904
1905 Mon Jan 30 12:38:00 1995 Ian Lance Taylor <ian@cygnus.com>
1906
1907 From "Logg, Ed" <elogg@ea.com>:
1908 * ppc-opc.c (extract_bdm): Correct parenthezisation.
1909 * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
1910 value.
1911
1912 Thu Jan 26 18:32:08 1995 Ian Lance Taylor <ian@cygnus.com>
1913
1914 * ppc-opc.c: Changes based on patch from David Edelsohn
1915 <edelsohn@mhpcc.edu>.
1916 (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
1917 SPR.
1918 (FXM_MASK): Define.
1919 (insert_tbr): New static function.
1920 (extract_tbr): New static function.
1921 (XFXFXM_MASK, XFXM): Define.
1922 (XSPRBAT_MASK, XSPRG_MASK): Define.
1923 (powerpc_opcodes): Add instructions to access special registers by
1924 name. Add mtcr and mftbu.
1925
1926 Tue Jan 17 10:56:43 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1927
1928 * mips-opc.c (P3): Define.
1929 (mips_opcodes): Add mad and madu.
1930
1931 Sun Jan 15 16:32:59 1995 Steve Chamberlain <sac@splat>
1932
1933 * configure.in: Add W65 support.
1934 * disassemble.c: Likewise.
1935 * w65-opc.h, w65-dis.c: New files.
1936
1937 Wed Dec 28 22:15:33 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1938
1939 * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
1940 immediates.
1941
1942 start-sanitize-arc
1943 Tue Dec 20 10:36:55 1994 Doug Evans <dje@canuck.cygnus.com>
1944
1945 * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
1946 slot.
1947 * arc-opc.c (extract_reladdr): New function.
1948 (insert_reladdr): Store address right-shifted by 2.
1949 end-sanitize-arc
1950
1951 Tue Dec 20 11:25:12 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1952
1953 * mips-opc.c: Add dli as a synonym for li.
1954
1955 start-sanitize-arc
1956 Mon Dec 19 12:35:51 1994 Doug Evans <dje@canuck.cygnus.com>
1957
1958 * arc-opc.c (insertion fns): Pass pointer to value's table entry.
1959 All uses changed.
1960 (extraction fns): Insn argument now array of two words. Return pointer
1961 to value's table entry. All uses changed.
1962 (arc_opcode_lookup_suffix): Exported for arc-dis.c.
1963 (insert_multshift, extract_multshift): New fns.
1964 (arc_operands): Add support for cache bypass suffix. Add support for
1965 predefined aux regs. Modifier bits moved to flags field.
1966 (arc_opcodes): Likewise.
1967 Add mul/mulu/shift insns. Syntax of zero/sign extension insns changed.
1968 New insn rlc. Update to syntax in programmer's manual.
1969 (arc_reg_names): Fix typo in lp_count. Add predefined aux regs.
1970 (arc_suffixes): New synonyms lo,hs for cs,cc. New suffix for cache
1971 bypass.
1972 (arc_opcode_init_tables): New argument to indicate cpu type.
1973 (insert_reg): Handle predefined aux regs.
1974 (extract_reg): Likewise.
1975 (lookup_register): New fn.
1976 * arc-dis.c (arc_condition_codes): Deleted.
1977 (print_insn_arc): Handle insns with 32 bit immediate constants better.
1978 Clean up modifier handling. Handle predefined aux regs.
1979 end-sanitize-arc
1980
1981 Thu Dec 8 18:23:31 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1982
1983 * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
1984 print something for reserved opcode values, even if it won't
1985 assemble again.
1986
1987 * mips-dis.c (_print_insn_mips): When initializing, shift right
1988 and mask, to avoid sign extension problems on the Alpha.
1989
1990 * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
1991 control registers.
1992
1993 start-sanitize-arc
1994 Tue Nov 29 18:02:43 1994 Doug Evans <dje@canuck.cygnus.com>
1995
1996 * configure.in: Add ARC support.
1997 * disassemble.c: Likewise.
1998 * arc-dis.c, arc-opc.c: New files.
1999 end-sanitize-arc
2000
2001 Wed Nov 23 22:34:51 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2002
2003 * sh-opc.h (mov.l gbr): Get direction right.
2004 * sh-dis.c (print_insn_shx): New function.
2005 (print_insn_shl, print_insn_sh): Call print_insn_shx to
2006 print opcodes with right byte order.
2007
2008 Thu Nov 3 19:32:22 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2009
2010 * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
2011 to avoid conflicts with getopt.
2012
2013 Mon Oct 31 18:48:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2014
2015 * hppa-dis.c (print_insn_hppa): Read the instruction using
2016 bfd_getb32, so that it works on a little endian or 64 bit host.
2017 Remove unused local variable op.
2018
2019 Tue Oct 25 17:07:57 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2020
2021 * mips-opc.c: Use or instead of addu for pseudo-op move, since
2022 addu does not work correctly if -mips3.
2023
2024 Wed Oct 19 13:40:16 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2025
2026 * a29k-dis.c (print_special): Add special register names defined
2027 on 29030, 29040 and 29050.
2028 (print_insn): Handle new operand type 'I'.
2029
2030 Wed Oct 12 11:59:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2031
2032 * Makefile.in (INSTALL): Use top level install.sh script.
2033
2034 Wed Oct 5 19:16:29 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2035
2036 * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
2037 that it works on a little endian host.
2038
2039 Tue Oct 4 12:14:21 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
2040
2041 * configure.in: Use ${config_shell} when running config.bfd.
2042
2043 Wed Sep 21 18:49:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2044
2045 * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
2046
2047 Thu Sep 15 16:30:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2048
2049 * a29k-dis.c (print_insn): Print the opcode.
2050
2051 Wed Sep 14 17:52:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2052
2053 * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
2054
2055 Sun Sep 11 22:32:17 1994 Jeff Law (law@snake.cs.utah.edu)
2056
2057 * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
2058
2059 Tue Sep 6 11:37:12 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2060
2061 * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
2062 which store a value into memory.
2063
2064 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
2065
2066 * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
2067 * arm-dis.c, arm-opc.h: New files.
2068
2069 Fri Aug 5 14:00:05 1994 Stan Shebs (shebs@andros.cygnus.com)
2070
2071 * Makefile.in (ns32k-dis.o): Add dependency.
2072 * ns32k-dis.c (print_insn_arg): Declare initialized local as
2073 string, not as array of chars.
2074
2075 Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2076
2077 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
2078
2079 * sparc-opc.c: Added sparclite extended FP operations, and
2080 versions of v9 impdep* instructions permitting specification of
2081 the OPF field.
2082
2083 Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2084
2085 * i960-dis.c (reg_names): Now const.
2086 (struct sparse_tabent): New type, copied from array type in mem
2087 function.
2088 (ctrl): Local static array ctrl_tab now const.
2089 (cobr): Local static array cobr_tab now const.
2090 (mem): Local variables reg1, reg2, reg3 now point to const. Local
2091 static variable mem_tab no longer explicitly initialized. Changed
2092 mem_init to const array of struct sparse_tabent.
2093 (reg): Local static variable reg_tab no longer explicitly
2094 initialized. Changed reg_init to const array of struct
2095 sparse_tabent.
2096 (ea): Local static array scale_tab now const.
2097
2098 * i960-dis.c (reg): Added i960JX instructions to reg_init table.
2099 (REG_MAX): Updated.
2100
2101 Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
2102
2103 * configure.bat: the disassember needs to be enabled for
2104 "objdump -d" to work in djgpp.
2105
2106 Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2107
2108 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
2109 (invalid_float): Enabled general version, doesn't require running
2110 on ns32k host. Changed to take char* argument, and test for
2111 explicitly specified sizes, instead of using sizeof() on host CPU
2112 types.
2113 (INVALID_FLOAT): Cast first argument.
2114 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
2115 list_P032, list_M032): Now const.
2116 (optlist, list_search): Made appropriate arguments now point to
2117 const.
2118 (print_insn_arg): Changed static array of one-character-string
2119 pointers into a static const array of characters; fixed sprintf
2120 statement accordingly.
2121
2122 Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
2123
2124 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
2125 from distribution. A ns32k-dis.c from a previous distribution has
2126 been brought up to date and supports the new interface.
2127
2128 * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
2129
2130 * configure.in: add bfd_ns32k_arch target support.
2131
2132 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
2133 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
2134
2135 Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
2136
2137 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
2138 disassembly right.
2139
2140 Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
2141
2142 * h8300-dis.c, mips-dis.c: Don't use true and false.
2143
2144 Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2145
2146 * configure.in: Change --with-targets to --enable-targets.
2147
2148 Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2149
2150 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
2151 opcodes to the first instruction with that opcode, to speed
2152 disassembly of large files. From ralphc@pyramid.com (Ralph
2153 Campbell).
2154
2155 Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2156
2157 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
2158
2159 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
2160
2161 * configure.bat: update to latest makefile.in
2162
2163 Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
2164
2165 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
2166 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
2167 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
2168 slot insn is in a delay slot.
2169 * z8k-opc.h: (resflg): Fix patterns.
2170 * h8500-opc.h Fix CR insn patterns.
2171
2172 Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2173
2174 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
2175 "cmpl" before POWER versions, so that gas -many uses them.
2176
2177 Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2178
2179 * disassemble.c: New file.
2180 * Makefile.in (OFILES): Add disassemble.o.
2181 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
2182 * configure.in: Define ARCHDEFS in Makefile. Code taken from
2183 binutils/configure.in.
2184
2185 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
2186 opcode being examined.
2187
2188 Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2189
2190 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
2191 (insert_ral, insert_ram, insert_ras): New functions.
2192 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
2193 RAS for store with update.
2194
2195 Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2196
2197 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
2198 (edelsohn@npac.syr.edu).
2199
2200 Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2201
2202 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
2203 immediate argument.
2204
2205 Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
2206
2207 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
2208
2209 Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2210
2211 * ppc-opc.c (powerpc_operands): The signedp field has been
2212 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
2213 instead. Add new operand SISIGNOPT.
2214 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
2215 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
2216 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
2217 than signedp field.
2218
2219 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2220
2221 * i386-dis.c (struct private): Renamed to dis_private. `private'
2222 is a reserved word for dynix cc.
2223
2224 Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2225
2226 * configure.in: Change error message to refer to bfd/config.bfd
2227 rather than bfd/configure.in.
2228
2229 Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
2230
2231 * ppc-opc.c: Define POWER2 as short alias flag.
2232 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
2233 fsqrt.
2234
2235 Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2236
2237 * i960-dis.c (print_insn_i960): Don't read a second word for
2238 opcodes 0, 1, 2 and 3.
2239
2240 Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2241
2242 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
2243
2244 Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2245
2246 * m68881-ext.c: Removed; no longer used.
2247 * Makefile.in: Changed accordingly.
2248
2249 * m68k-dis.c (ext_format_68881): Don't declare.
2250 (print_insn_m68k): If an instruction uses place 'i', it uses at
2251 least four fixed bytes.
2252 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
2253 extended float, convert to double using floatformat_to_double, not
2254 ieee_extended_to_double, and fetch the data before converting it.
2255
2256 Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2257
2258 * mips-opc.c: It's sqrt.s, not sqrt.w. From
2259 davidj@ICSI.Berkeley.EDU (David Johnson).
2260
2261 Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2262
2263 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
2264 PowerPC uses bdnz[l][a].
2265
2266 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2267
2268 * dis-buf.c, i386-dis.c: Include sysdep.h.
2269
2270 Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2271
2272 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
2273
2274 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
2275 by Motorola PowerPC 601 with PPC_OPCODE_601.
2276 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
2277 Disassemble Motorola PowerPC 601 instructions as well as normal
2278 PowerPC instructions.
2279
2280 Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2281
2282 * i960-dis.c (reg, mem): Just use a static array instead of
2283 calling xmalloc.
2284
2285 Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2286
2287 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
2288 condition name index if this is for a negated condition.
2289
2290 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
2291 Floating point format for 'H' operand is backwards from normal
2292 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
2293 operands (fmpyadd and fmpysub), handle bizarre register
2294 translation correctly for single precision format.
2295
2296 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
2297 or 'I' operands if the next format specifier is 'M' (fcmp
2298 condition completer).
2299
2300 Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2301
2302 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
2303 single number giving a bitmask for the MB and ME fields of an M
2304 form instruction. Change NB to accept 32, and turn it into 0;
2305 also turn 0 into 32 when disassembling. Seperated SH from NB.
2306 (insert_mbe, extract_mbe): New functions.
2307 (insert_nb, extract_nb): New functions.
2308 (SC_MASK): Mask out SA and LK bits.
2309 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
2310 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
2311 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
2312 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
2313 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
2314 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
2315 (powerpc_macros): Define table of macro definitions.
2316 (powerpc_num_macros): Define.
2317
2318 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
2319 if PPC_OPERAND_NEXT is set.
2320
2321 Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2322
2323 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
2324 char. Retrieve contents using bfd_getl32 instead of shifting.
2325
2326 Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2327
2328 * ppc-opc.c: New file. Opcode table for PowerPC, including
2329 opcodes for POWER (RS/6000).
2330 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
2331 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
2332 (CFILES): Add ppc-dis.c.
2333 (ppc-dis.o, ppc-opc.o): New targets.
2334 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
2335
2336 Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2337
2338 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
2339 No space before 'u', 'f', or 'N'.
2340
2341 Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2342
2343 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
2344 farther than we should.
2345
2346 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
2347
2348 Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2349
2350 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
2351
2352 Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2353
2354 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
2355 needs it, to prevent reading past the end of a section.
2356
2357 Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2358
2359 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
2360 Removed t,A case for la; always use t,A(b) case.
2361
2362 Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2363
2364 From Ted Lemen <mellon@pepper.ncd.com>
2365 * mips-dis.c (print_insn_arg): Handle 'k'.
2366 * mips-opc.c: Make cache use k, not t.
2367
2368 Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2369
2370 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
2371 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
2372 FLOAT_FORMAT_CODE to put out floating point register names.
2373
2374 Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2375
2376 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
2377
2378 Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2379
2380 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
2381
2382 Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2383
2384 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
2385 larger than 32. Moved dsxx32 variants first for disassembler.
2386
2387 Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2388
2389 * z8kgen.c, z8k-opc.h: Add full lda information.
2390
2391 Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
2392
2393 * hppa-dis.c (print_insn_hppa): Do not emit a space after
2394 movb instructions. Any necessary space will be emitted by
2395 the code to handle nullification completers.
2396
2397 Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2398
2399 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
2400
2401 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2402
2403 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
2404 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
2405
2406 Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2407
2408 * mips-opc.c: Correct lwu opcode value (book had it wrong).
2409
2410 Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2411
2412 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
2413 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
2414
2415 Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2416
2417 * m88k-dis.c (m88kdis): comment change. Remove space after
2418 printing mnemonic.
2419 (printop): handle new arg types DEC and XREG for m88110.
2420
2421 Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
2422
2423 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
2424 type for absolute branch addresses. Delete special
2425 "ble" and "be" code in 'W' operand code.
2426
2427 Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2428
2429 * mips-opc.c: Set hazard information correctly for branch
2430 likely instructions.
2431
2432 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2433
2434 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
2435 info->fprintf_func for printing and info->print_address_func for
2436 address output.
2437
2438 Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2439
2440 * mips-opc.c: Set INSN_TRAP for tXX instructions.
2441
2442 Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2443
2444 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
2445 Corrected second case of "b" for disassembler.
2446
2447 Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2448
2449 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
2450 to BFD swapping routines to correspond to BFD name changes.
2451
2452 Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2453
2454 * mips-opc.c: Change div machine instruction to be z,s,t rather
2455 than s,t. Change div macro to be d,v,t rather than d,s,t.
2456 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
2457 rem and remu which generates only the corresponding div
2458 instruction. This is for compatibility with the MIPS assembler,
2459 which only generates the simple machine instruction when an
2460 explicit destination of $0 is used.
2461 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
2462
2463 Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2464
2465 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
2466 WR_31 hazard for bal, bgezal, bltzal.
2467
2468 Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2469
2470 * hppa-dis.c (print_insn_hppa): Use print function
2471 from within the disassemble_info, not fprintf_filtered.
2472
2473 Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2474
2475 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
2476 Law, law@cs.utah.edu.)
2477
2478 Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2479
2480 * mips-opc.c ("absu"): Removed.
2481 ("dabs"): Added.
2482
2483 Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2484
2485 * mips-opc.c: Added r6000 and r4000 instructions and macros.
2486 Changed hazard information to distinguish between memory load
2487 delays and coprocessor load delays.
2488
2489 Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2490
2491 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
2492
2493 Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2494
2495 * configure.in: Don't pass cpu to config.bfd.
2496
2497 Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2498
2499 * m88k-dis.c (m88kdis): Make class unsigned.
2500
2501 Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2502
2503 * alpha-dis.c (print_insn_alpha): One branch format case was
2504 missing the instruction name.
2505
2506 Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2507
2508 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
2509 Add the arch-specific auxiliary files.
2510 (OFILES): Remove the arch-specific auxiliary files
2511 and use BFD_MACHINES instead of DIS_LIBS.
2512 * configure.in: Set BFD_MACHINES based on --with-targets option.
2513
2514 Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2515
2516 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
2517 for swc1.
2518
2519 Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2520
2521 * sparc-opc.c: Change CONST to const to deal with gcc
2522 -Dconst=__const -traditional.
2523
2524 Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2525
2526 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
2527 coprocessor instructions out of #if 0, and made them use new
2528 argument type "C".
2529
2530 Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2531
2532 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
2533
2534 Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
2535
2536 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
2537 instruction, for use by the disassembler.
2538
2539 * sparc-dis.c (SEX): Add sign extension macro. Replace many
2540 hand-coded sign extensions that depended on 32-bit host ints.
2541 FIXME, we still depend on big-endian host bitfield ordering.
2542 (sparc_print_insn): Set the insn_info_valid field, and the
2543 other fields that describe the instruction being printed.
2544
2545 Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2546
2547 * sparc-opc.c (call): Accept all 6 addressing modes valid for
2548 `jmp' instead of just one of them.
2549
2550 Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2551
2552 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
2553 (fput_fp_reg_r): Renamed from fput_reg_r.
2554 (fput_fp_reg): New function.
2555 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
2556
2557 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
2558
2559 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
2560
2561 Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2562
2563 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
2564
2565 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
2566 don't output a space.
2567
2568 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
2569
2570 Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2571
2572 * mips-opc.c: New file, containing opcode table from
2573 ../include/opcode/mips.h.
2574 * Makefile.in: Add it.
2575
2576 Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2577
2578 * m88k-dis.c: New file, moved in from gdb and changed to use the
2579 new dis-asm.h disassembler interface.
2580 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
2581 (m88k-dis.o): New target.
2582
2583 Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
2584
2585 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
2586 argument string const char * to correspond to opcode/mips.h.
2587
2588 Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
2589
2590 * mips-dis.c: Updated to account for name changes in new version
2591 of opcode/mips.h.
2592 * Makefile.in: Added header file dependencies.
2593
2594 Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
2595
2596 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
2597
2598 Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2599
2600 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
2601 extend, rather than shifts.
2602
2603 Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2604
2605 * Makefile.in: Undo 15 June change.
2606
2607 Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
2608
2609 * m68k-dis.c (print_insn_arg): Change return value to byte count
2610 or error code.
2611 * m68k-dis.c: Re-write to detect invalid operands before
2612 printing anything, so we can handle this the same way we
2613 handle invalid opcodes.
2614
2615 Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2616
2617 * sh-dis.c, sh-opc.h: Understand some more opcodes.
2618
2619 Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
2620
2621 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
2622 header files.
2623
2624 Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2625
2626 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
2627
2628 * configure.in: Do make sysdep.h link.
2629 * Makefile.in: Search ../include. Don't search ../bfd.
2630
2631 Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
2632
2633 Changes from Jeff Law, law@cs.utah.edu:
2634 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
2635 Do not print a space before the completers specified by
2636 'a' and 'd'.
2637
2638 Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
2639
2640 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
2641 defined, since gdb has been fixed.
2642
2643 Changes from Jeff Law, law@cs.utah.edu:
2644 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
2645 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
2646 be a *disassemble_info, not a *FILE.
2647 * hppa-dis.c: Support 'd', '!', and 'a'.
2648 * hppa-dis.c: Support 's' to extract a 2 bit space register.
2649 * hppa-dis.c: Delete cases which are no longer needed.
2650
2651 Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
2652
2653 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
2654
2655 Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2656
2657 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
2658 H8/300-H opcodes.
2659
2660 Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
2661
2662 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
2663 * configure.in: No longer need to configure to get sysdep.h.
2664
2665 Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
2666
2667 * Patches from Jeffrey Law <law@cs.utah.edu>.
2668 * hppa-dis.c: Support 'I', 'J', and 'K' in output
2669 templates for 1.1 FP computational instructions.
2670
2671 Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2672
2673 * h8500-dis.c (print_insn_h8500): Address argument is type
2674 bfd_vma.
2675 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
2676 Ditto.
2677
2678 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
2679 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
2680
2681 * sparc-dis.c (compare_opcodes): Move static declaration to
2682 top-level.
2683
2684 Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2685
2686 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
2687 instruction, remove unimp hack from 'l' argument.
2688
2689 Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
2690
2691 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
2692 happy.
2693
2694 Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
2695
2696 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
2697 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
2698 instructions.
2699
2700 Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2701
2702 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
2703 arrays of string pointers to 2-d arrays of chars, to save
2704 space.
2705
2706 Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
2707
2708 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
2709 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
2710
2711 Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2712
2713 * hppa-dis.c: New file from Utah, adapted to new disassembler
2714 calling interface.
2715 * Makefile.in: Include it.
2716
2717 Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2718
2719 * sh-dis.c, sh-opc.h: New files.
2720
2721 Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2722
2723 * alpha-dis.c, alpha-opc.h: New files.
2724
2725 Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2726
2727 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
2728 value.
2729
2730 Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
2731
2732 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
2733
2734 Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
2735
2736 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
2737 const.
2738
2739 Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
2740
2741 * sparc-dis.c: Use fprintf_func a few places where I forgot,
2742 and double percent signs a few places.
2743
2744 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
2745
2746 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
2747 Use info->print_address_func not print_address.
2748
2749 * dis-buf.c (generic_print_address): New function.
2750
2751 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2752
2753 * Makefile.in: Add sparc-dis.c.
2754 sparc-dis.c: New file, merges binutils and gdb versions as follows:
2755 From GDB:
2756 Add `add' instruction to the set that get checked
2757 for a preceding `sethi' in order to print an absolute address.
2758 * (print_insn): Disassembly prefers real instructions.
2759 (is_delayed_branch): Speed up.
2760 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
2761 Still missing some float ops, and needs testing.
2762 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
2763 F_ALIAS. Use printf, not fprintf, when not passing a file
2764 pointer...
2765 (compare_opcodes): Check that identical instructions have
2766 identical opcodes, complain otherwise.
2767 From binutils:
2768 * New 'm' arg.
2769 * Include reg_names.
2770 From neither:
2771 Use dis-asm.h/read_memory_func interface.
2772
2773 Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2774
2775 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
2776 deliberately return non-zero to setjmp from longjmp. Otherwise
2777 this code fails to compile.
2778
2779 Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
2780
2781 * m68k-dis.c: Fix prototype for fetch_arg().
2782
2783 Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2784
2785 * dis-buf.c: New file, for new read_memory_func interface.
2786 Makefile.in (OFILES): Include it.
2787 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
2788 Use new read_memory_func interface.
2789
2790 Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2791
2792 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
2793 * h8500-opc.h: Fix couple of opcodes.
2794
2795 Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2796
2797 * Makefile.in: add dvi & installcheck targets
2798
2799 Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
2800
2801 * Makefile.in: Update for h8500-dis.c.
2802
2803 Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2804
2805 * h8500-dis.c, h8500-opc.h: New files
2806
2807 Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
2808
2809 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
2810 ../include/dis-asm.h.
2811 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
2812 and ../gdb/m68k-pinsn.c).
2813 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
2814 and ../gdb/i386-pinsn.c).
2815 * m68881-ext.c: New file. Moved definition of
2816 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
2817 * Makefile.in: Adjust for new files.
2818 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
2819 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
2820 can be dis-assembled.
2821
2822 Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2823
2824 * mips-dis.c (print_insn_arg): Now returns void.
2825
2826 Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
2827
2828 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
2829 files that use the macros.
2830
2831 Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2832
2833 * mips-dis.c: New file, from gdb/mips-pinsn.c.
2834 * Makefile.in (DIS_LIBS): Added mips-dis.o.
2835 (CFILES): Added mips-dis.c.
2836
2837 Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2838
2839 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
2840 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
2841
2842 Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
2843
2844 * Makefile.in: Improve *clean rules.
2845 * configure.in: Allow a default host.
2846
2847 Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2848
2849 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
2850 files include other sysdep files
2851
2852 Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2853
2854 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
2855
2856 Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
2857
2858 * configure.in: For host support, use ../bfd/configure.host
2859 so it stays in sync with the ../bfd/hosts database.
2860
2861 Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2862
2863 * configure.in: use cpu-vendor-os triple instead of nested cases
2864
2865 Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
2866
2867 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
2868 *always* the wrong one.
2869
2870 Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2871
2872 * z8kgen.c: added copyright info
2873
2874 Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2875
2876 * z8k-dis.c (unparse_instr): prettier tabs
2877 * z8kgen.c -> z8k-opc.h: bug fixes in tables
2878
2879 Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
2880
2881 * configure.in: Add ncr* configuration.
2882 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
2883 picayune ANSI compilers happy.
2884
2885 Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
2886
2887 * configure.in (i386): Make i386 and i486 synonymous for now.
2888 * configure.in (i[34]86-*-sysv4): Add my_host definition.
2889
2890 Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2891
2892 * Makefile.in (install): Fix typo.
2893
2894 Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
2895
2896 * Makefile.in (make): Remove obsolete crud.
2897 (sparc-opc.o): Avoid Sun Make VPATH bug.
2898
2899 Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
2900
2901 * Makefile.in: since there are no SUBDIRS, remove rule and
2902 references of subdir_do.
2903
2904 Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
2905
2906 * Makefile.in (install): Get the library name right here too.
2907 Don't install bfd.h, since it's unrelated to this library. No
2908 subdirs to recurse into, either.
2909 (CFILES): The source file has a .c suffix, not .o.
2910
2911 * sparc-opc.c: New file, moved from BFD.
2912 * Makefile.in (OFILES): Build it.
2913
2914 Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
2915
2916 * z8k-dis.c: fixed forward refferences of some declarations.
2917
2918 Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
2919
2920 * Makefile.in: get the name of the library right
2921
2922 Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2923
2924 * z8k-dis.c: knows how to disassemble z8k stuff
2925 * z8k-opc.h: new file full of z8000 opcodes
2926
2927 \f
2928 Local Variables:
2929 version-control: never
2930 End:
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