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* i960-tdep.c (signal.h): Don't include.
[deliverable/binutils-gdb.git] / opcodes / ChangeLog
CommitLineData
c4396c87
KR		 1Thu Jul 28 18:14:16 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2
3 * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
4
5 * sparc-opc.c: Added sparclite extended FP operations, and
6 versions of v9 impdep* instructions permitting specification of
7 the OPF field.
8
2a097d73
KR		 9Tue Jul 26 16:36:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
10
11 * i960-dis.c (reg_names): Now const.
12 (struct sparse_tabent): New type, copied from array type in mem
13 function.
14 (ctrl): Local static array ctrl_tab now const.
15 (cobr): Local static array cobr_tab now const.
16 (mem): Local variables reg1, reg2, reg3 now point to const. Local
17 static variable mem_tab no longer explicitly initialized. Changed
18 mem_init to const array of struct sparse_tabent.
19 (reg): Local static variable reg_tab no longer explicitly
20 initialized. Changed reg_init to const array of struct
21 sparse_tabent.
22 (ea): Local static array scale_tab now const.
23
24 start-sanitize-i960xl
25 * i960-dis.c (reg): Added i960XL instructions to reg_init table.
26 (REG_MAX): Updated.
27 end-sanitize-i960xl
28
f61ca5fa
KR		 29Tue Jul 19 21:00:00 1994 DJ Delorie (dj@ctron.com)
30
31 * configure.bat: the disassember needs to be enabled for
32 "objdump -d" to work in djgpp.
33
69bb683c
KR		 34Wed Jul 13 18:01:58 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
35
36 * ns32k-dis.c: Deleted all code in "#ifdef GDB".
37 (invalid_float): Enabled general version, doesn't require running
60a70a7b
KR		 38 on ns32k host. Changed to take char* argument, and test for
39 explicitly specified sizes, instead of using sizeof() on host CPU
40 types.
41 (INVALID_FLOAT): Cast first argument.
f61ca5fa
KR		 42 (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
43 list_P032, list_M032): Now const.
44 (optlist, list_search): Made appropriate arguments now point to
45 const.
46 (print_insn_arg): Changed static array of one-character-string
47 pointers into a static const array of characters; fixed sprintf
48 statement accordingly.
69bb683c
KR		 49
50Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
51
52 * opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
53 from distribution. A ns32k-dis.c from a previous distribution has
54 been brought up to date and supports the new interface.
55
56 * disaaemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
57
58 * configure.in: add bfd_ns32k_arch target support.
59
60 * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
61 Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
62
63Wed Jun 29 22:10:37 1994 Steve Chamberlain (sac@cygnus.com)
64
65 * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
66 disassembly right.
67
fea3fe64
SS		 68Tue Jun 28 13:22:06 1994 Stan Shebs (shebs@andros.cygnus.com)
69
70 * h8300-dis.c, mips-dis.c: Don't use true and false.
71
72Thu Jun 23 12:53:19 1994 David J. Mackenzie (djm@rtl.cygnus.com)
73
74 * configure.in: Change --with-targets to --enable-targets.
75
72fcd790
ILT		 76Wed Jun 22 13:38:32 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
77
78 * mips-dis.c (_print_insn_mips): Build a static hash table mapping
79 opcodes to the first instruction with that opcode, to speed
80 disassembly of large files. From ralphc@pyramid.com (Ralph
81 Campbell).
82
83Tue Jun 7 12:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
84
85 * Makefile.in (mostlyclean): Fix typo (was mostyclean).
86
c06e55d9
KR		 87Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
88
89 * configure.bat: update to latest makefile.in
90
91Sat May 7 17:13:21 1994 Steve Chamberlain (sac@cygnus.com)
92
93 * a29k-dis.c (print_insn): Print 'x' type operand in hex.
94 * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
95 * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
96 slot insn is in a delay slot.
97 * z8k-opc.h: (resflg): Fix patterns.
98 * h8500-opc.h Fix CR insn patterns.
99
100Fri May 6 14:34:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
101
102 * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
103 "cmpl" before POWER versions, so that gas -many uses them.
104
7495f83b
KR		 105Thu Apr 28 18:32:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
106
c06e55d9
KR		 107 * disassemble.c: New file.
108 * Makefile.in (OFILES): Add disassemble.o.
109 (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
110 * configure.in: Define ARCHDEFS in Makefile. Code taken from
111 binutils/configure.in.
112
7495f83b
KR		 113 * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
114 opcode being examined.
115
116Thu Apr 21 17:08:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
117
118 * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
119 (insert_ral, insert_ram, insert_ras): New functions.
120 (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
121 RAS for store with update.
122
8c546ded
ILT		 123Sat Apr 16 23:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
124
125 * ppc-opc.c (powerpc_opcodes): Correct fcir. From David Edelsohn
126 (edelsohn@npac.syr.edu).
127
76336d50
ILT		 128Wed Apr 6 17:11:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
129
130 * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
131 immediate argument.
132
8055d512
DE		 133Mon Apr 4 16:30:46 1994 Doug Evans (dje@canuck.cygnus.com)
134
135 * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
136
749a663d
ILT		 137Mon Apr 4 13:22:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
138
139 * ppc-opc.c (powerpc_operands): The signedp field has been
140 removed, so don't initialize it. Set the PPC_OPERAND_SIGNED flag
141 instead. Add new operand SISIGNOPT.
142 (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
143 Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
144 * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
145 than signedp field.
146
878db64d
PS		 147Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
148
149 * i386-dis.c (struct private): Renamed to dis_private. `private'
150 is a reserved word for dynix cc.
151
934ec70a
ILT		 152Mon Mar 28 13:00:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
153
154 * configure.in: Change error message to refer to bfd/config.bfd
155 rather than bfd/configure.in.
156
54192495
ILT		 157Mon Mar 28 12:28:30 1994 David Edelsohn (edelsohn@npac.syr.edu)
158
159 * ppc-opc.c: Define POWER2 as short alias flag.
160 (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
161 fsqrt.
162
163Wed Mar 23 12:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
164
165 * i960-dis.c (print_insn_i960): Don't read a second word for
166 opcodes 0, 1, 2 and 3.
167
168Wed Mar 16 15:37:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
169
170 * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
171
448ff992
ILT		 172Mon Mar 14 14:53:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
173
c0386c7a
ILT		 174 * m68881-ext.c: Removed; no longer used.
175 * Makefile.in: Changed accordingly.
176
448ff992
ILT		 177 * m68k-dis.c (ext_format_68881): Don't declare.
178 (print_insn_m68k): If an instruction uses place 'i', it uses at
179 least four fixed bytes.
180 (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'. For
181 extended float, convert to double using floatformat_to_double, not
182 ieee_extended_to_double, and fetch the data before converting it.
183
d75eb68c
ILT		 184Tue Mar 8 18:12:25 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
185
186 * mips-opc.c: It's sqrt.s, not sqrt.w. From
187 davidj@ICSI.Berkeley.EDU (David Johnson).
188
9a458b67
ILT		 189Tue Feb 8 16:55:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
190
191 * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
192 PowerPC uses bdnz[l][a].
193
5c9b5f58
PS		 194Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
195
4dd4933e 196 * dis-buf.c, i386-dis.c: Include sysdep.h.
5c9b5f58
PS		 197
198Mon Feb 7 19:22:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
199
200 * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
201
202 * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
203 by Motorola PowerPC 601 with PPC_OPCODE_601.
204 * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
205 Disassemble Motorola PowerPC 601 instructions as well as normal
206 PowerPC instructions.
207
9f80c72b
JK		 208Sun Feb 6 07:45:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
209
210 * i960-dis.c (reg, mem): Just use a static array instead of
211 calling xmalloc.
212
e3960b96
JL		 213Sat Feb 5 00:04:02 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
214
0bb364c6
JL		 215 * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
216 condition name index if this is for a negated condition.
217
e59f3227
JL		 218 * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
219 Floating point format for 'H' operand is backwards from normal
220 case (0 == double, 1 == single). For '4', '6', '7', '9', and '8'
221 operands (fmpyadd and fmpysub), handle bizarre register
222 translation correctly for single precision format.
223
e3960b96
JL		 224 * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
225 or 'I' operands if the next format specifier is 'M' (fcmp
226 condition completer).
227
228Feb 4 23:38:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1c214e4c
ILT		 229
230 * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
231 single number giving a bitmask for the MB and ME fields of an M
232 form instruction. Change NB to accept 32, and turn it into 0;
233 also turn 0 into 32 when disassembling. Seperated SH from NB.
234 (insert_mbe, extract_mbe): New functions.
235 (insert_nb, extract_nb): New functions.
236 (SC_MASK): Mask out SA and LK bits.
237 (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
238 RA, SI. Change "liu" and "cau" to use UI rather than SI. Mark
239 "bctr" and "bctrl" as accepted by POWER. Change "rlwimi",
240 "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
241 "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
242 use MBE rather than MB. Add "mfmq" and "mtmq" POWER instructions.
243 (powerpc_macros): Define table of macro definitions.
244 (powerpc_num_macros): Define.
245
246 * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
247 if PPC_OPERAND_NEXT is set.
248
249Sat Jan 22 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
250
251 * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
252 char. Retrieve contents using bfd_getl32 instead of shifting.
253
1211751d
ILT		 254Fri Jan 21 19:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
255
256 * ppc-opc.c: New file. Opcode table for PowerPC, including
257 opcodes for POWER (RS/6000).
258 * ppc-dis.c: New file. PowerPC and Power (RS/6000) disassembler.
259 * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
260 (CFILES): Add ppc-dis.c.
261 (ppc-dis.o, ppc-opc.o): New targets.
262 * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
263
f037e5b0
JL		 264Mon Jan 17 20:05:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
265
266 * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
267 No space before 'u', 'f', or 'N'.
268
a279b1f5
JK		 269Sun Jan 16 14:20:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
270
4baf1a8c
JK		 271 * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
272 farther than we should.
273
a279b1f5
JK		 274 * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
275
276Thu Jan 6 12:38:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
277
278 * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
279
280Wed Jan 5 11:56:21 1994 David J. Mackenzie (djm@thepub.cygnus.com)
281
282 * i960-dis.c (print_insn_i960): Only read word2 if the instruction
283 needs it, to prevent reading past the end of a section.
284
285Wed Nov 17 17:20:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
286
287 * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
288 Removed t,A case for la; always use t,A(b) case.
289
290Mon Nov 8 12:37:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
291
292 From Ted Lemen <mellon@pepper.ncd.com>
293 * mips-dis.c (print_insn_arg): Handle 'k'.
294 * mips-opc.c: Make cache use k, not t.
295
ba936a2e
PS		 296Sun Nov 7 23:52:34 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
297
298 * alpha-opc.h, alpha-dis.c (print_insn_alpha): Add
299 FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
300 FLOAT_FORMAT_CODE to put out floating point register names.
301
302Mon Nov 1 18:17:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
303
304 * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
305
bf04fba0
JK		 306Thu Oct 28 17:42:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
307
308 * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
309
70643dbc
ILT		 310Wed Oct 27 11:48:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
311
312 * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
313 larger than 32. Moved dsxx32 variants first for disassembler.
314
07bf1ce5
SC		 315Mon Oct 25 11:33:14 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
316
317 * z8kgen.c, z8k-opc.h: Add full lda information.
318
319Tue Oct 19 12:39:25 1993 Jeffrey A Law (law@cs.utah.edu)
320
321 * hppa-dis.c (print_insn_hppa): Do not emit a space after
322 movb instructions. Any necessary space will be emitted by
323 the code to handle nullification completers.
324
325Wed Oct 13 16:19:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
326
327 * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
328
bb959d0a
PS		 329Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
330
331 * alpha-opc.h: Add ldl_l, fix typo for ldq_u.
332 * alpha-dis.c (print_insn_alpha): Add code for PAL_FORMAT_CODE.
333
9978cd4d
ILT		 334Tue Oct 5 17:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
335
336 * mips-opc.c: Correct lwu opcode value (book had it wrong).
337
338Thu Sep 30 11:26:18 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
339
340 * z8k-dis.c (FETCH_DATA): get just the right amount of data.
341 (unpack_instr): Cope with ARG_IMM4M1 type instructions.
342
cb79d01d
RP		 343Wed Sep 29 16:24:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
344
345 * m88k-dis.c (m88kdis): comment change. Remove space after
346 printing mnemonic.
347 (printop): handle new arg types DEC and XREG for m88110.
348
a0ad6c0f
JK		 349Tue Sep 28 19:20:16 1993 Jeffrey A Law (law@snake.cs.utah.edu)
350
351 * hppa-dis.c (print_insn_hppa): Handle 'z' operand
352 type for absolute branch addresses. Delete special
353 "ble" and "be" code in 'W' operand code.
354
355Fri Sep 24 14:08:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
356
357 * mips-opc.c: Set hazard information correctly for branch
358 likely instructions.
359
360Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
361
362 * alpha-dis.c (print_insn_alpha), alpha-opc.h: Fix bugs, use
363 info->fprintf_func for printing and info->print_address_func for
364 address output.
365
366Wed Sep 15 12:12:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
367
368 * mips-opc.c: Set INSN_TRAP for tXX instructions.
369
370Thu Sep 9 10:11:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
371
372 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
373 Corrected second case of "b" for disassembler.
374
44647fcc
ILT		 375Tue Sep 7 14:25:15 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
376
377 * mips-dis.c, m88k-dis.c: Don't include libbfd.h. Changed calls
378 to BFD swapping routines to correspond to BFD name changes.
379
a9c686ad
ILT		 380Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
381
547998d2
ILT		 382 * mips-opc.c: Change div machine instruction to be z,s,t rather
383 than s,t. Change div macro to be d,v,t rather than d,s,t.
384 Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
385 rem and remu which generates only the corresponding div
386 instruction. This is for compatibility with the MIPS assembler,
387 which only generates the simple machine instruction when an
388 explicit destination of $0 is used.
389 * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
a9c686ad 390
a5ba0d3f
ILT		 391Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
392
393 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
394 WR_31 hazard for bal, bgezal, bltzal.
395
396Thu Aug 26 17:20:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
397
398 * hppa-dis.c (print_insn_hppa): Use print function
399 from within the disassemble_info, not fprintf_filtered.
400
401Wed Aug 25 13:51:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
402
403 * hppa-dis.c (print_insn_hppa): Handle '|' like '>'. (From Jeff
404 Law, law@cs.utah.edu.)
405
320cdccf
ILT		 406Mon Aug 23 12:44:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
407
408 * mips-opc.c ("absu"): Removed.
409 ("dabs"): Added.
410
2bef2d3e
ILT		 411Fri Aug 20 10:52:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
412
413 * mips-opc.c: Added r6000 and r4000 instructions and macros.
414 Changed hazard information to distinguish between memory load
415 delays and coprocessor load delays.
416
45b14705
ILT		 417Wed Aug 18 15:39:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
418
419 * mips-opc.c: li.d uses "T,L", not "S,F". Added li.s.
420
ed2fe80f
DM		 421Tue Aug 17 09:44:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
422
423 * configure.in: Don't pass cpu to config.bfd.
424
e9a30357
ILT		 425Tue Aug 17 12:23:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
426
427 * m88k-dis.c (m88kdis): Make class unsigned.
428
429Thu Aug 12 15:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
430
431 * alpha-dis.c (print_insn_alpha): One branch format case was
432 missing the instruction name.
433
434Wed Aug 11 19:29:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
435
436 * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
437 Add the arch-specific auxiliary files.
438 (OFILES): Remove the arch-specific auxiliary files
439 and use BFD_MACHINES instead of DIS_LIBS.
440 * configure.in: Set BFD_MACHINES based on --with-targets option.
441
786e4f1a
ILT		 442Thu Aug 12 12:04:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
443
444 * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b). Similarly
445 for swc1.
446
447Sun Aug 8 15:09:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
448
449 * sparc-opc.c: Change CONST to const to deal with gcc
450 -Dconst=__const -traditional.
451
11a0aaa7
ILT		 452Fri Aug 6 10:58:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
453
454 * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
455 coprocessor instructions out of #if 0, and made them use new
456 argument type "C".
457
071689e1
JK		 458Thu Aug 5 17:11:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
459
460 * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
461
462Fri Jul 30 18:48:15 1993 John Gilmore (gnu@cygnus.com)
463
464 * sparc-opc.c: Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
465 instruction, for use by the disassembler.
466
467 * sparc-dis.c (SEX): Add sign extension macro. Replace many
468 hand-coded sign extensions that depended on 32-bit host ints.
469 FIXME, we still depend on big-endian host bitfield ordering.
470 (sparc_print_insn): Set the insn_info_valid field, and the
471 other fields that describe the instruction being printed.
472
473Tue Jul 27 17:04:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
474
475 * sparc-opc.c (call): Accept all 6 addressing modes valid for
476 `jmp' instead of just one of them.
477
4d135f1c
JK		 478Wed Jul 21 11:43:32 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
479
071689e1
JK		 480 * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
481 (fput_fp_reg_r): Renamed from fput_reg_r.
482 (fput_fp_reg): New function.
483 (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
484
4d135f1c
JK		 485 * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
486
487 * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
488
17068960
JK		 489Mon Jul 19 13:52:21 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
490
b2ad2e64
JK		 491 * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
492
981b3a27
JK		 493 * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
494 don't output a space.
495
17068960
JK		 496 * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
497
32d2052a
JK		 498Sun Jul 18 16:30:02 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
499
500 * mips-opc.c: New file, containing opcode table from
501 ../include/opcode/mips.h.
502 * Makefile.in: Add it.
503
a4c01299
ILT		 504Thu Jul 15 12:37:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
505
506 * m88k-dis.c: New file, moved in from gdb and changed to use the
507 new dis-asm.h disassembler interface.
508 * Makefile.in (DIS_LIBS): Added m88k-dis.o.
509 (m88k-dis.o): New target.
510
37609724
ILT		 511Tue Jul 13 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com)
512
513 * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
514 argument string const char * to correspond to opcode/mips.h.
515
fde326fb
ILT		 516Tue Jul 6 15:18:37 1993 Ian Lance Taylor (ian@cygnus.com)
517
518 * mips-dis.c: Updated to account for name changes in new version
519 of opcode/mips.h.
520 * Makefile.in: Added header file dependencies.
521
a5b5f81d
DE		 522Sat Jul 3 23:47:56 1993 Doug Evans (dje@canuck.cygnus.com)
523
524 * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
525
526Thu Jul 1 12:23:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
527
528 * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
529 extend, rather than shifts.
530
531Sun Jun 20 20:56:56 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
532
533 * Makefile.in: Undo 15 June change.
534
5b6c6336
PB		 535Fri Jun 18 14:15:15 1993 Per Bothner (bothner@deneb.cygnus.com)
536
537 * m68k-dis.c (print_insn_arg): Change return value to byte count
538 or error code.
539 * m68k-dis.c: Re-write to detect invalid operands before
540 printing anything, so we can handle this the same way we
541 handle invalid opcodes.
542
219cf232
SC		 543Thu Jun 17 15:01:36 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
544
545 * sh-dis.c, sh-opc.h: Understand some more opcodes.
546
91ea6ab0
ILT		 547Wed Jun 16 13:48:05 1993 Ian Lance Taylor (ian@cygnus.com)
548
549 * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
550 header files.
551
0a3c15c3
KR		 552Tue Jun 15 21:45:26 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
553
554 * sparc-dis.c: Don't declare qsort, since sysdep.h might.
555
556 * configure.in: Do make sysdep.h link.
557 * Makefile.in: Search ../include. Don't search ../bfd.
558
5aef7c67
SG		 559Tue Jun 15 13:36:10 1993 Stu Grossman (grossman@cygnus.com)
560
561 Changes from Jeff Law, law@cs.utah.edu:
562 * hppa-dis.c: Fix typo. 'a' and 'd' were reversed.
563 Do not print a space before the completers specified by
564 'a' and 'd'.
565
112087ed
KR		 566Fri Jun 11 18:40:21 1993 Ken Raeburn (raeburn@cygnus.com)
567
998f2ef3
KR		 568 * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
569 defined, since gdb has been fixed.
570
112087ed
KR		 571 Changes from Jeff Law, law@cs.utah.edu:
572 * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
573 fput_reg_r, fput_creg, fput_const, and fputs_filtered should
574 be a *disassemble_info, not a *FILE.
575 * hppa-dis.c: Support 'd', '!', and 'a'.
576 * hppa-dis.c: Support 's' to extract a 2 bit space register.
577 * hppa-dis.c: Delete cases which are no longer needed.
578
e6fb7139
JK		 579Fri Jun 11 07:53:48 1993 Jim Kingdon (kingdon@cygnus.com)
580
581 * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
582
583Tue Jun 8 12:25:01 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
584
585 * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
586 H8/300-H opcodes.
587
e0a8bcfb
PB		 588Mon Jun 7 12:58:49 1993 Per Bothner (bothner@rtl.cygnus.com)
589
590 * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
591 * configure.in: No longer need to configure to get sysdep.h.
592
593Thu Jun 3 15:56:49 1993 Stu Grossman (grossman@cygnus.com)
594
595 * Patches from Jeffrey Law <law@cs.utah.edu>.
596 * hppa-dis.c: Support 'I', 'J', and 'K' in output
597 templates for 1.1 FP computational instructions.
598
599Tue May 25 13:05:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
600
601 * h8500-dis.c (print_insn_h8500): Address argument is type
602 bfd_vma.
603 * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
604 Ditto.
605
606 * h8500-opc.h (addr_class_type): No comma at end of enumerator.
607 * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
608
609 * sparc-dis.c (compare_opcodes): Move static declaration to
610 top-level.
611
612Fri May 21 14:17:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
613
614 * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
615 instruction, remove unimp hack from 'l' argument.
616
617Wed May 19 15:35:54 1993 Stu Grossman (grossman@cygnus.com)
618
619 * z8k-dis.c (fetch_data): Use unsigned char to make ancient gcc's
620 happy.
621
622Fri May 14 15:22:46 1993 Ian Lance Taylor (ian@cygnus.com)
623
624 * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
625 * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
626 instructions.
627
cfa8d061
KR		 628Fri May 14 00:09:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
629
d698222b
KR		 630 * hppa-dis.c: Include dis-asm.h before sysdep.h. Changed some
631 arrays of string pointers to 2-d arrays of chars, to save
632 space.
cfa8d061
KR		 633
634Thu May 6 20:51:17 1993 Fred Fish (fnf@cygnus.com)
635
636 * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
637 Cast second arg to read_memory_func to "bfd_byte *", as necessary.
638
639Tue May 4 20:31:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
640
641 * hppa-dis.c: New file from Utah, adapted to new disassembler
642 calling interface.
643 * Makefile.in: Include it.
644
645Mon Apr 26 18:17:42 1993 Steve Chamberlain (sac@thepub.cygnus.com)
646
647 * sh-dis.c, sh-opc.h: New files.
648
649Fri Apr 23 18:51:22 1993 Steve Chamberlain (sac@thepub.cygnus.com)
650
651 * alpha-dis.c, alpha-opc.h: New files.
652
653Tue Apr 6 12:54:08 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
654
655 * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
656 value.
657
d802b948
JG		 658Mon Apr 5 17:37:37 1993 John Gilmore (gnu@cygnus.com)
659
660 * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
661
662Fri Apr 2 07:24:27 1993 Ian Lance Taylor (ian@cygnus.com)
663
664 * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
665 const.
666
720b3aed
JK		 667Thu Apr 1 11:20:43 1993 Jim Kingdon (kingdon@cygnus.com)
668
669 * sparc-dis.c: Use fprintf_func a few places where I forgot,
670 and double percent signs a few places.
671
672 * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
673
674 * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
675 Use info->print_address_func not print_address.
676
677 * dis-buf.c (generic_print_address): New function.
678
f7ed13c7
JK		 679Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
680
681 * Makefile.in: Add sparc-dis.c.
682 sparc-dis.c: New file, merges binutils and gdb versions as follows:
683 From GDB:
684 Add `add' instruction to the set that get checked
685 for a preceding `sethi' in order to print an absolute address.
686 * (print_insn): Disassembly prefers real instructions.
687 (is_delayed_branch): Speed up.
688 * sparc-opcode.h: Add ALIAS bit to aliases. Fix up opcode tables.
689 Still missing some float ops, and needs testing.
690 * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
691 F_ALIAS. Use printf, not fprintf, when not passing a file
692 pointer...
693 (compare_opcodes): Check that identical instructions have
694 identical opcodes, complain otherwise.
695 From binutils:
696 * New 'm' arg.
697 * Include reg_names.
698 From neither:
699 Use dis-asm.h/read_memory_func interface.
700
05545edc
RP		 701Wed Mar 31 20:49:06 1993 K. Richard Pixley (rich@rtl.cygnus.com)
702
703 * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
704 deliberately return non-zero to setjmp from longjmp. Otherwise
705 this code fails to compile.
706
cbe61cc6
SG		 707Wed Mar 31 17:04:31 1993 Stu Grossman (grossman@cygnus.com)
708
709 * m68k-dis.c: Fix prototype for fetch_arg().
710
5d0734a7
JK		 711Wed Mar 31 10:07:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
712
713 * dis-buf.c: New file, for new read_memory_func interface.
714 Makefile.in (OFILES): Include it.
715 m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
716 Use new read_memory_func interface.
717
718Mon Mar 29 14:02:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
719
720 * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
721 * h8500-opc.h: Fix couple of opcodes.
722
723Wed Mar 24 02:03:36 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
724
725 * Makefile.in: add dvi & installcheck targets
726
2cb563e6
JG		 727Mon Mar 22 18:55:04 1993 John Gilmore (gnu@cygnus.com)
728
729 * Makefile.in: Update for h8500-dis.c.
730
337110ea
SC		 731Fri Mar 19 14:27:17 1993 Steve Chamberlain (sac@thepub.cygnus.com)
732
733 * h8500-dis.c, h8500-opc.h: New files
734
c840244e
PB		 735Thu Mar 18 14:12:37 1993 Per Bothner (bothner@rtl.cygnus.com)
736
737 * mips-dis.c, z8k-dis.c: Converted to use interface defined in
738 ../include/dis-asm.h.
739 * m68k-dis.c: New file (merge of ../binutils/m68k-pinsn.c
740 and ../gdb/m68k-pinsn.c).
741 * i386-dis.c: New file (merge of ../binutils/i386-pinsn.c
742 and ../gdb/i386-pinsn.c).
743 * m68881-ext.c: New file. Moved definition of
744 ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
745 * Makefile.in: Adjust for new files.
746 * i386-dis.c: Patches from John Hassey (hassey@dg-rtp.dg.com).
747 * m68k-dis.c: Recognize '9' placement code, so (say) pflush
748 can be dis-assembled.
749
750Wed Feb 17 09:19:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
751
752 * mips-dis.c (print_insn_arg): Now returns void.
753
754Mon Jan 11 16:09:16 1993 Fred Fish (fnf@cygnus.com)
755
756 * mips-dis.c (ansidecl.h): Include for benefit of sysdep.h
757 files that use the macros.
758
759Thu Jan 7 13:15:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
760
761 * mips-dis.c: New file, from gdb/mips-pinsn.c.
762 * Makefile.in (DIS_LIBS): Added mips-dis.o.
763 (CFILES): Added mips-dis.c.
764
765Thu Jan 7 07:36:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
766
767 * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
768 * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
769
770Tue Dec 22 15:42:44 1992 Per Bothner (bothner@rtl.cygnus.com)
771
772 * Makefile.in: Improve *clean rules.
773 * configure.in: Allow a default host.
774
775Tue Nov 17 19:53:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
776
777 * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
778 files include other sysdep files
779
780Thu Nov 12 16:10:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
781
782 * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
783
784Fri Oct 9 04:56:05 1992 John Gilmore (gnu@cygnus.com)
785
786 * configure.in: For host support, use ../bfd/configure.host
787 so it stays in sync with the ../bfd/hosts database.
788
d5dcef63
DZ		 789Thu Oct 1 23:38:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
790
791 * configure.in: use cpu-vendor-os triple instead of nested cases
792
0843ea63
MW		 793Wed Sep 30 16:09:20 1992 Michael Werner (mtw@cygnus.com)
794
795 * z8k-dis.c (unparse_instr): fix bug where opcode returned was
796 *always* the wrong one.
797
b31a1f81
SC		 798Wed Sep 30 07:42:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
799
800 * z8kgen.c: added copyright info
801
447bbbea
SC		 802Tue Sep 29 12:20:21 1992 Steve Chamberlain (sac@thepub.cygnus.com)
803
804 * z8k-dis.c (unparse_instr): prettier tabs
805 * z8kgen.c -> z8k-opc.h: bug fixes in tables
806
57cae454
SG		 807Fri Sep 25 12:50:32 1992 Stu Grossman (grossman at cygnus.com)
808
809 * configure.in: Add ncr* configuration.
810 * z8k-dis.c (struct instr_data_s): Make instr_asmsrc char to make
811 picayune ANSI compilers happy.
812
813Sep 20 08:50:55 1992 Fred Fish (fnf@cygnus.com)
814
815 * configure.in (i386): Make i386 and i486 synonymous for now.
816 * configure.in (i[34]86-*-sysv4): Add my_host definition.
817
3a157902
KR		 818Fri Sep 18 17:01:23 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
819
820 * Makefile.in (install): Fix typo.
821
68ca3238
JG		 822Fri Sep 18 02:04:24 1992 John Gilmore (gnu@cygnus.com)
823
824 * Makefile.in (make): Remove obsolete crud.
825 (sparc-opc.o): Avoid Sun Make VPATH bug.
826
e5bc6aaf
RP		 827Tue Sep 8 17:29:27 1992 K. Richard Pixley (rich@sendai.cygnus.com)
828
829 * Makefile.in: since there are no SUBDIRS, remove rule and
68ca3238 830 references of subdir_do.
e5bc6aaf 831
794a16b0
KR		 832Tue Sep 8 17:02:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
833
834 * Makefile.in (install): Get the library name right here too.
835 Don't install bfd.h, since it's unrelated to this library. No
836 subdirs to recurse into, either.
837 (CFILES): The source file has a .c suffix, not .o.
838
839 * sparc-opc.c: New file, moved from BFD.
840 * Makefile.in (OFILES): Build it.
841
842Thu Sep 3 16:59:20 1992 Michael Werner (mtw@cygnus.com)
843
844 * z8k-dis.c: fixed forward refferences of some declarations.
845
846Mon Aug 31 16:09:45 1992 Michael Werner (mtw@cygnus.com)
847
848 * Makefile.in: get the name of the library right
849
a4ccc310
SC		 850Mon Aug 31 13:47:35 1992 Steve Chamberlain (sac@thepub.cygnus.com)
851
add1fb05 852 * z8k-dis.c: knows how to disassemble z8k stuff
a4ccc310
SC		 853 * z8k-opc.h: new file full of z8000 opcodes
854
9a458b67
ILT		 855\f
856Local Variables:
857version-control: never
858End:
GDB Binutils - Deliverables
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