aboutsummaryrefslogtreecommitdiff
path: root/sim/z8k/ChangeLog
blob: 3581a8cee27105299d89ef8fb10904049da33909 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

1999-05-08  Felix Lee  <flee@cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	
Wed Nov 25 18:22:10 1998  Andrew Cagney  <cagney@b1.cygnus.com>

	* support.c: Include <errno.h>

Tue Apr 28 18:33:31 1998  Geoffrey Noer  <noer@cygnus.com>

        * configure: Regenerated to track ../common/aclocal.m4 changes.

Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	* config.in: Ditto.

Sun Apr 26 15:18:45 1998  Tom Tromey  <tromey@cygnus.com>

	* acconfig.h: New file.
	* configure.in: Reverted change of Apr 24; use sinclude again.

Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	* config.in: Ditto.

Fri Apr 24 11:17:28 1998  Tom Tromey  <tromey@cygnus.com>

	* configure.in: Don't use sinclude.

Sat Apr  4 20:36:25 1998  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Fri Mar 27 16:15:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Mar 25 12:35:29 1998  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Mar 18 12:38:12 1998  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Tue Feb 17 12:54:05 1998  Andrew Cagney  <cagney@b1.cygnus.com>

	* iface.c (sim_store_register, sim_fetch_register): Pass in length
 	parameter.  Return -1.

Sun Feb  1 16:47:51 1998  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Sat Jan 31 18:15:41 1998  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Mon Dec 15 23:17:11 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	* config.in: Ditto.

Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Oct 22 14:43:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* iface.c (sim_load): Pass lma_p and sim_write args to
 	sim_load_file.

Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Sep 17 13:23:45 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* Makefile.in (CONFIG_H): Use config.h from local directory.

Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	* config.in: Ditto.

Tue Aug 26 10:43:33 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* iface.c (sim_kill): Delete.
	(sim_create_inferior): Add ABFD argument.
	(sim_load): Move setting of PC from here.
	(sim_create_inferior): To here.
	(sim_open, sim_load): Add FIXME about need to move arch test to
 	sim_open.

Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	* config.in: Ditto.

Mon Aug 25 16:36:10 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* iface.c (sim_open): Add ABFD argument. Change ARGV to PARGV.

Tue May 20 10:28:07 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* iface.c (sim_set_callbacs): Delete SIM_DESC argument.
	(sim_open): Add callback argument.

Wed Apr 30 10:28:34 1997  Doug Evans  <dje@canuck.cygnus.com>

	* iface.c (sim_load): Set sim_z8001_mode if bfd_mach_z8001.
	* tconfig.in (SIM_PRE_LOAD): Delete, no longer used.

Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Fri Apr 18 14:18:06 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* mem.h (Z8k_PAGE_SIZE): Rename from PAGE_SIZE.  Is it used?

	* iface.c (sim_stop): New function.
	(NULL): Define if not already.

Thu Apr 17 03:54:23 1997  Doug Evans  <dje@canuck.cygnus.com>

	* Makefile.in (SIM_OBJS): Add sim-load.o.
	* iface.c: #include bfd.h.
	(z8k_callback): New global.
	(sim_kind, myname): New static locals.
	(sim_open): Set sim_kind, myname.
	(sim_load): Return SIM_RC.  New arg abfd.  Call sim_load_file to
	load file into simulator.  Set start address from bfd.
	(sim_create_inferior): Return SIM_RC.  Delete arg start_address.
	(sim_set_callbacks): Set z8k_callback.

Thu Apr 17 11:36:04 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* tm.h (sim_trace) : Remove prototype - now in remote-sim.h
	* support.c (sim_trace): Update.

Mon Apr  7 15:45:02 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	* config.in: Ditto.

Wed Apr  2 15:06:28 1997  Doug Evans  <dje@canuck.cygnus.com>

	* iface.c (sim_open): New arg `kind'.

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Apr  2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Mar 19 01:14:00 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Mon Mar 17 15:10:07 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>

	* configure: Re-generate.

Fri Mar 14 10:34:11 1997  Michael Meissner  <meissner@cygnus.com>

	* configure: Regenerate to track ../common/aclocal.m4 changes.

Thu Mar 13 13:02:08 1997  Doug Evans  <dje@canuck.cygnus.com>

	* iface.c (sim_open): New SIM_DESC result.  Argument is now
	in argv form.
	(other sim_*): New SIM_DESC argument.

Tue Feb  4 13:33:30 1997  Doug Evans  <dje@canuck.cygnus.com>

	* Makefile.in (@COMMON_MAKEFILE_FRAG): Use
	COMMON_{PRE,POST}_CONFIG_FRAG instead.
	* configure.in: sinclude ../common/aclocal.m4.
	* configure: Regenerated.

Thu Jan 23 11:46:23 1997  Stu Grossman  (grossman@critters.cygnus.com)

	* configure configure.in Makefile.in:  Update to new configure
	scheme which is more compatible with WinGDB builds.
	* configure.in:  Improve comment on how to run autoconf.
	* configure:  Re-run autoconf to get new ../common/aclocal.m4.
	* Makefile.in:  Use autoconf substitution to install common
	makefile fragment.

Wed Nov 20 02:28:21 1996  Doug Evans  <dje@canuck.cygnus.com>

	* Makefile.in: Delete stuff moved to ../common/Make-common.in.
	(SIM_OBJS,SIM_EXTRA_CFLAGS,SIM_EXTRA_CLEAN): Define.
	* configure.in: Simplify using macros in ../common/aclocal.m4.
	* configure: Regenerated.
	* iface.c (sim_size): New function.
	(sim_stop_reason): Properly set sim_exited return code.
	* support.c: #include "callback.h".
	* run.c: Deleted, using one in ../common now.
	* tconfig.in: New file.

Thu Oct  3 16:19:07 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)

	* Makefile.in (mostlyclean): Don't remove config.log here.

Wed Jun 26 12:32:29 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)

        * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
        INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
        (docdir): Removed.
        * configure.in (AC_PREREQ): autoconf 2.5 or higher.
        (AC_PROG_INSTALL): Added.
        * configure: Rebuilt.

Wed Feb 21 12:17:27 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure: Regenerate with autoconf 2.7.

Thu Jan 11 16:59:07 1996  Jim Wilson  <wilson@chestnut.cygnus.com>

	* writecode.c (info_args, case CLASS_DISP8): Sign extend using
	shifts instead of char cast.
	(shift): Likewise.

Fri Jan  5 15:36:26 1996  Jim Wilson  <wilson@chestnut.cygnus.com>

	* mem.c (get_page_and_offset): Allocate 16MB not 8MB.

Fri Oct 13 15:02:45 1995  steve chamberlain  <sac@slash.cygnus.com>

	* iface.c (sim_set_callbacks): New.

Tue Oct 10 11:13:55 1995  Fred Fish  <fnf@cygnus.com>

	* Makefile.in (BISON): Remove macro.

Wed Sep 20 13:35:35 1995  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in (maintainer-clean): New synonym for realclean.

Fri Sep  8 13:16:10 1995  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in (install): Don't install in $(tooldir).

	* configure.in: Call AC_CONFIG_HEADER.  Don't try to use
	bfd/hosts/*.h file or bfd/config/*.mh file.  Call AC_PROG_CC and
	AC_PROG_RANLIB.  Substitute in values for CFLAGS, HDEFINES, AR,
	and CC_FOR_BUILD.  Call AC_CHECK_HEADERS for various header files.
	Touch stamp.h if creating config.h.
	* configure: Rebuild.
	* config.in: New file, created by autoheader.
	* Makefile.in (AR): Define as @AR@.
	(CC): New variable, defined as @CC@.
	(CFLAGS): Define as @CFLAGS@.
	(CC_FOR_BUILD): New variable, defined as @CC_FOR_BUILD@.
	(RANLIB): Define as @RANLIB@.
	(HDEFINES, TDEFINES): New variables.
	(@host_makefile_frag@): Remove.
	(support.o, comped1.o, comped3.o): Depend upon config.h.
	(compedb3.o, comped2.o): Likewise.
	(mem.o): New target.
	(tc-gen2.h): Depend upon writecode, not quick.c.
	(writecode): Build using $(CC_FOR_BUILD).
	(writecode.o, list.o, quick.o): New targets.
	(mostlyclean): Make the same as clean, not distclean.
	(clean): Remove config.log.
	(distclean): Remove config.h and stamp-h.
	(Makefile): Don't depend upon @frags@.  Just rebuild Makefile when
	invoking config.status.
	(config.h, stamp-h): New targets.
	* comped1.c: Don't include "sysdep.h".
	(INLINE): Define as inline, not static inline.
	* comped3.c, compedb3.c, run.c: Don't include "sysdep.h".
	* mem.c: Include "config.h".  Don't include "sysdep.h".  Include
	<stdlib.h> if it exists.
	* support.c: Include "config.h".  Don't include "sysdep.h".
	Include <stdio.h>.  Include <time.h> and <sys/times.h> if they
	exists.  Include <sys/types.h> and <sys/stat.h>.
	(get_now): Only use times if <sys/times.h> exists; otherwise use
	time.
	* writecode.c: Include "config.h".  Include <stdio.h>.  Include
	<stdlib.h> and <string.h> if they exist.  Include <strings.h> if
	it exists and <string.h> does not.

Thu Aug  3 10:45:37 1995  Fred Fish  <fnf@cygnus.com>

	* Update all FSF addresses except those in COPYING* files.

Mon Jul 31 10:18:06 1995  steve chamberlain  <sac@slash.cygnus.com>

	* support.c (normal_flags_16): Calculate carry correctly.
	(support_call): Return values in std regs too.

Fri Jul 28 12:10:06 1995  steve chamberlain  <sac@slash.cygnus.com>

	* inlines.h (put_byte_mem_da): Moved.
	* run.c (main): Return program result.
	* support.c (support_call): Return exit argument.
	* writecode.c (rotate): Fix a load of bugs.
	(info_decode): Insert missing break after OPC_rrc.

Wed Jul  5 16:13:43 1995  J.T. Conklin  <jtc@rtl.cygnus.com>

  	* Makefile.in, configure.in: converted to autoconf.
	* configure: New file, generated with autconf 2.4.

	* z8k.mt: Removed.

Fri Jun 30 16:53:09 1995  Stan Shebs  <shebs@andros.cygnus.com>

	* iface.c (sim_do_command): New function.

Wed May 24 16:31:38 1995  Jim Wilson  <wilson@chestnut.cygnus.com>

	* configure.in: Fix typo in last change.

Mon Mar 27 10:32:34 1995  J.T. Conklin  <jtc@rtl.cygnus.com>

	* run.c: parse arguments with getopt().

Tue Feb 28 17:31:00 1995  Ian Lance Taylor  <ian@cygnus.com>

	* configure.in: Use ../../bfd/hosts/std-host.h if specific
	host unavailable.

Sun Feb 12 16:03:29 1995  Steve Chamberlain  <sac@splat>

	* iface.c (sim_stop_reason): (Make a bad syscall give a SIGILL.
	* writecode.c (adiv):  Divides are always signed.

Wed Dec 28 21:30:09 1994  Steve Chamberlain  (sac@jonny.cygnus.com)

	* inlines.h: Make INLINES static.
	* mem.c (sitoptr): New instance.
	* support.c (normal_flags_[32|16|8]): New functions.
	(optimize_normal_flags): Use new functions.
	* writecode.c (info_special): Handle sbc. (optimize_normal_flags):
	Always recalc flags.

Wed May 18 14:38:49 1994  Doug Evans  (dje@canuck.cygnus.com)

	* support.c (sim_open): Delete from here.
	(sim_set_args): Delete from here.
	(sim_kill): Delete from here.
	* iface.c (sim_*): Make result void where there isn't one.
	(sim_clear_breakpoints): Delete.
	(sim_set_pc): Delete.
	(sim_info): Delete printf_fn arg, all callers changed.
	(sim_open): Define here.
	(sim_close): New function.
	(sim_load): New function.
	(sim_create_inferior): Renamed from sim_set_args.
	(sim_kill): Define here.
	* run.c (printf): Delete declaration.
	(main): Call sim_create_inferior instead of sim_set_pc.
	* sim.h (sim_clear_breakpoints): Delete.

Wed May 18 13:22:02 1994  Steve Chamberlain  (sac@jonny.cygnus.com)

	* writecode.c (main): Disable the chopping of large initializers.
	GCC can now cope.

Sat May  7 17:24:46 1994  Steve Chamberlain  (sac@cygnus.com)

	* writecode.c (info_args): Add resflg and setflg.
	* list.c : Regenerated.
	* Makefile.in: First rule is now called 'all'

Sat Dec 11 16:39:30 1993  Steve Chamberlain  (sac@thepub.cygnus.com)

	* iface.c (sim_store_register): Get regval the right way up.
	* writecode.c (info_args): Add lda.

Tue Oct 26 13:01:46 1993  Doug Evans  (dje@canuck.cygnus.com)

	* Makefile.in (INCDIR): Fix definition.
	(CSEARCH): Add -I$(srcdir)/../../gdb
	(comped1.o, comped3.o, compedb3.o, comped2.o): Use CSEARCH, not INCDIR.
	* iface.c: Replace #include "../include/wait.h" with "remote-sim.h".
	(sim_set_pc): int result, use SIM_ADDR for type of arg `addr'.
	(sim_store_register): int result, pass value by reference.
	(sim_fetch_register): Use unsigned char * for arg `buf'.
	(sim_write): int result, use SIM_ADDR for `where' arg,
	use unsigned char * for `what' arg.
	(sim_read): Ditto.
	(sim_resume): int result.
	(sim_stop_reason): Renamed from sim_stop_signal, int result,
	new arg `reason'.
	(sim_info): int result, merge sim_info_print into here.
	(sim_info_print): Deleted.
	* run.c: #include <stdio.h>
	(main): Update call to sim_info.
	* sim.h: Remove various prototypes defined in remote-sim.h.

Sat Oct 23 15:16:45 1993  Doug Evans  (dje@canuck.cygnus.com)

	* iface.c (sim_stop_signal): Result is now enum sim_stop.

Thu Oct  7 19:01:07 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)

	* writecode.c (doset, info_docode): Understand set and res insns.

Thu Sep 30 11:30:42 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)

	* support.c (tm_info_print):  If no timetaken, don't divide by zero.

Fri Jul 30 15:51:54 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)

	* writecode.c (div): rename to divide, to resolve conflict with
	ANSI function div from <stdlib.h>

Mon Mar 15 15:48:50 1993  Ian Lance Taylor  (ian@cygnus.com)

	* z8k.mt (DO_INSTALL): Renamed from INSTALL.

Tue Mar  9 12:32:29 1993  Steve Chamberlain  (sac@thepub.cygnus.com)

	* writecode.c (main): Make the vector 'big' static, so that it
	will compile on the apollo.
	* support.c: Use the ANSI compilant __inline__.

Fri Mar  5 07:54:18 1993  Steve Chamberlain  (sac@thepub.cygnus.com)

	* writecode.c (main): When using gcc, split the tables into
	sections so that it will compile.
	* Makefile.in: Get ar args right.
	* tm.h: Fix gcc prototypes.

Wed Mar  3 15:04:48 1993  Steve Chamberlain  (sac@poseidon.cygnus.com)

	* support.c (fail): Get the argument count right.
	* tm.h: Lint.
	* writecode.c (main): Pass all the arguments emit needs.

Tue Feb  2 07:49:42 1993  Steve Chamberlain  (sac@thepub.cygnus.com)

	* lint, prototypes

Fri Jan 15 12:43:08 1993  Steve Chamberlain  (sac@thepub.cygnus.com)

	* New