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[thirdparty/binutils-gdb.git] / sim / h8300 / ChangeLog
CommitLineData
6147b1f6
AV		 12002-05-17 Andrey Volkov (avolkov@transas.com)
2
3 * compile.c: Add absented opcodes: LDC, STC, EEPMOV, TAS.
4
fc974602
AV		 52002-05-17 Andrey Volkov (avolkov@transas.com)
6
7 * compile.c: Add support of EXR register
8 * inst.h: Ditto.
9
a8cdafbd
AV		 102002-05-17 Andrey Volkov (avolkov@transas.com)
11
12 * compile.c: Made h8300s as new target, not h8300h alias.
13 * inst.h: Ditto.
14
f6225c96
AV		 152002-05-17 Andrey Volkov (avolkov@transas.com)
16
17 * compile.c: Add additional CCR flags (I,UI,H,U)
18
3b02cf92
AV		 192002-05-17 Andrey Volkov (avolkov@transas.com)
20
21 * compile.c: Change literal regnumbers to REGNUMS.
22 Fix instruction and cycles counting
23
de9b1892
KH		 242001-12-20 Kazu Hirata <kazu@hxi.com>
25
26 * compile.c: Fix formatting.
27
2ea716f6
KH		 282001-12-20 Kazu Hirata <kazu@hxi.com>
29
30 * compile.c: Fix comment typos.
31
6d028502
KH		 322000-08-10 Kazu Hirata <kazu@hxi.com>
33
34 * compile.c (decode): Clean up the code.
35
0a17cd59
AC		 362000-06-15 Kazu Hirata <kazu@hxi.com>
37
38 * compile.c (decode): Distinguish inc/dec.[wl] and adds/subs
39 correctly.
40
97ee9e5a
FCE		 412000-06-20 Frank Ch. Eigler <fche@redhat.com>
42
43 * compile.c: Don't include "wait.h".
44 (sim_resume): Use local SIM_WIFEXITED and SIM_WIFSIGNALED macros
45 instead of WIF* from host.
46
98ecb0a7
FCE		 472000-06-13 Frank Ch. Eigler <fche@redhat.com>
48
49 * compile.c, writecode.c: Correct typo.
50
0ef9643e
JL		 512000-06-13 Kazu Hirata <kazu@hxi.com>
52
53 * compile.c: Fix formatting.
54
eb2d80b4
AC		 55Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
56
57 * configure: Regenerated to track ../common/aclocal.m4 changes.
58
d4f3574e
SS		 59Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
60
61 * configure: Regenerated to track ../common/aclocal.m4 changes.
62
cd0fc7c3
SS		 631999-05-08 Felix Lee <flee@cygnus.com>
64
65 * configure: Regenerated to track ../common/aclocal.m4 changes.
66
7a292a7a
SS		 671999-04-02 Keith Seitz <keiths@cygnus.com>
68
69 * compile.c (POLL_QUIT_INTERVAL): Define. Used to tweak the
70 frequency at which the poll_quit callback is used.
71 (sim_resume): Use POLL_QUIT_INTERVAL instead of hard-coded value.
72
c906108c
SS		 73Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
74
75 * configure: Regenerated to track ../common/aclocal.m4 changes.
76
77Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
78
79 * configure: Regenerated to track ../common/aclocal.m4 changes.
80 * config.in: Ditto.
81
82Sun Apr 26 15:20:14 1998 Tom Tromey <tromey@cygnus.com>
83
84 * acconfig.h: New file.
85 * configure.in: Reverted change of Apr 24; use sinclude again.
86
87Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
88
89 * configure: Regenerated to track ../common/aclocal.m4 changes.
90 * config.in: Ditto.
91
92Fri Apr 24 11:19:46 1998 Tom Tromey <tromey@cygnus.com>
93
94 * configure.in: Don't call sinclude.
95
96Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
97
98 * configure: Regenerated to track ../common/aclocal.m4 changes.
99
100Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
101
102 * configure: Regenerated to track ../common/aclocal.m4 changes.
103
104Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
105
106 * configure: Regenerated to track ../common/aclocal.m4 changes.
107
108Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
109
110 * configure: Regenerated to track ../common/aclocal.m4 changes.
111
112Tue Feb 17 12:42:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
113
114 * compile.c (sim_store_register, sim_fetch_register): Pass in
115 length parameter. Return -1.
116
117Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
118
119 * configure: Regenerated to track ../common/aclocal.m4 changes.
120
121Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
122
123 * configure: Regenerated to track ../common/aclocal.m4 changes.
124
125Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
126
127 * configure: Regenerated to track ../common/aclocal.m4 changes.
128
129Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
130
131 * configure: Regenerated to track ../common/aclocal.m4 changes.
132 * config.in: Ditto.
133
134Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
135
136 * configure: Regenerated to track ../common/aclocal.m4 changes.
137
138Tue Nov 11 16:52:07 1997 Angela Marie Thomas (angela@cygnus.com)
139
140 * compile.c: #include stdio.h for definition of NULL on
141 some platforms.
142
143Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
144
145 * compile.c (sim_load): Pass lma_p and sim_write args to
146 sim_load_file.
147
148Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
149
150 * configure: Regenerated to track ../common/aclocal.m4 changes.
151
152Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
153
154 * configure: Regenerated to track ../common/aclocal.m4 changes.
155
156Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
157
158 * configure: Regenerated to track ../common/aclocal.m4 changes.
159
160Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
161
162 * configure: Regenerated to track ../common/aclocal.m4 changes.
163
164Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
165
166 * configure: Regenerated to track ../common/aclocal.m4 changes.
167
168Wed Sep 17 12:00:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
169
170 * Makefile.in (compile.o): Depend on config.h in local directory.
171
172Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
173
174 * configure: Regenerated to track ../common/aclocal.m4 changes.
175
176Tue Sep 9 22:17:26 1997 Felix Lee <flee@cygnus.com>
177
178 * inst.h (sim_state): rename to h8300_sim_state, to avoid conflict
179 with sim/common.
180 * configure.in: check for sys/param.h
181 * compile.c: #ifdef HAVE_SYS_PARAM_H.
182 #define SIGTRAP for wingdb.
183 (sim_resume): poll keyboard at least once per call.
184 (sim_resume): use host_callback instead of printf for syscall
185 output.
186
187Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
188
189 * configure: Regenerated to track ../common/aclocal.m4 changes.
190
191Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
192
193 * configure: Regenerated to track ../common/aclocal.m4 changes.
194 * config.in: Ditto.
195
196Tue Aug 26 10:38:43 1997 Andrew Cagney <cagney@b1.cygnus.com>
197
198 * compile.c (sim_kill): Delete.
199 (sim_create_inferior): Add ABFD argument.
200 (sim_load): Move setting of PC from here.
201 (sim_create_inferior): To here.
202 (sim_open, sim_load, set_h8300h): Add fixme explaining why much of
203 the sim_load code should be moved to sim_open.
204
205Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
206
207 * configure: Regenerated to track ../common/aclocal.m4 changes.
208 * config.in: Ditto.
209
210Mon Aug 25 15:47:41 1997 Andrew Cagney <cagney@b1.cygnus.com>
211
212 * compile.c (sim_open): Add ABFD argument.
213
214Tue May 20 10:16:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
215
216 * compile.c (sim_open): Add callback argument.
217 (sim_set_callbacks): Delete SIM_DESC argument.
218
219Wed Apr 30 10:22:29 1997 Doug Evans <dje@canuck.cygnus.com>
220
221 * compile.c (sim_load): Call bfd_get_mach instead of examining
222 bfd fields directly.
223 * tconfig.in (SIM_PRE_LOAD): Delete, no longer used.
224
225Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
226
227 * configure: Regenerated to track ../common/aclocal.m4 changes.
228
229Fri Apr 18 14:30:09 1997 Andrew Cagney <cagney@b1.cygnus.com>
230
231 * compile.c (sim_resume): Use poll_quit callback.
232 (sim_stop): New function.
233
234Thu Apr 17 03:06:39 1997 Doug Evans <dje@canuck.cygnus.com>
235
236 * Makefile.in (SIM_OBJS): Add sim-load.o.
237 * compile.c (sim_kind, myname): New static locals.
238 (sim_open): Set sim_kind, myname.
239 (sim_load): Return SIM_RC. New arg abfd. Update test for h8300h.
240 Call sim_load_file to load file into simulator. Set start address
241 from bfd.
242 (sim_create_inferior): Return SIM_RC. Delete arg start_address.
243
244Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
245
246 * configure: Regenerated to track ../common/aclocal.m4 changes.
247 * config.in: Ditto.
248
249Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
250
251 * compile.c (sim_open): New arg `kind'.
252
253 * configure: Regenerated to track ../common/aclocal.m4 changes.
254
255Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
256
257 * configure: Regenerated to track ../common/aclocal.m4 changes.
258
259Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
260
261 * configure: Regenerated to track ../common/aclocal.m4 changes.
262
263Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
264
265 * configure: Re-generate.
266
267Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
268
269 * configure: Regenerate to track ../common/aclocal.m4 changes.
270
271Thu Mar 13 12:48:05 1997 Doug Evans <dje@canuck.cygnus.com>
272
273 * compile.c (sim_open): New SIM_DESC result. Argument is now in
274 argv form.
275 (other sim_*): New SIM_DESC argument.
276
277Tue Feb 4 13:36:29 1997 Doug Evans <dje@canuck.cygnus.com>
278
279 * Makefile.in (@COMMON_MAKEFILE_FRAG): Use
280 COMMON_{PRE,POST}_CONFIG_FRAG instead.
281 * configure.in: sinclude ../common/aclocal.m4.
282 * configure: Regenerated.
283
284Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
285
286 * configure configure.in Makefile.in: Update to new configure
287 scheme which is more compatible with WinGDB builds.
288 * configure.in: Improve comment on how to run autoconf.
289 * configure: Re-run autoconf to get new ../common/aclocal.m4.
290 * Makefile.in: Use autoconf substitution to install common
291 makefile fragment.
292
293Wed Nov 20 01:39:12 1996 Doug Evans <dje@canuck.cygnus.com>
294
295 * Makefile.in: Delete stuff moved to ../common/Make-common.in.
296 (SIM_OBJS): Define.
297 * configure.in: Simplify using macros in ../common/aclocal.m4.
298 * configure: Regenerated.
299 * inst.h (enum sim_state): Define.
300 (cpu_state_type): New member `state'. Set it whenever `exception'
301 is set.
302 * compile.c (sim_callback): New global.
303 (sim_set_simcache_size): Renamed from sim_csize.
304 (sim_resume, case O_SLEEP): Add right way to decode r0 but #if 0 out
305 'cus it can't work. Change main loop exit test to use cpu.state.
306 (sim_trace): New function.
307 (sim_stop_reason): Add right way to set results, but #if 0 out.
308 (sim_size): New function.
309 (sim_info): Redirect calls to printf_filtered through callback.
310 (sim_set_callbacks): Record callback.
311 * run.c: Deleted, using one in ../common now.
312 * tconfig.in: New file.
313
314Thu Oct 3 16:13:18 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
315
316 * Makefile.in (mostlyclean): Don't remove config.log here.
317
318Fri Aug 9 22:59:11 1996 Jeffrey A Law (law@cygnus.com)
319
320 * compile.c (sim_resume): rts, sleep, bpt and nop have
321 no associated "size".
322
323Tue Jul 9 22:15:39 1996 Jeffrey A Law (law@cygnus.com)
324
325 * compile.c (sim_resume): Fix all rotate-by-2-bits insns.
326
327Tue Jul 2 23:08:45 1996 Jeffrey A Law (law@cygnus.com)
328
329 * run.c (main): Don't "load" sections which don't have
330 SEC_LOAD set.
331 * compile.c (sim_resume, case "O_NOT"): Use ONOT instead
332 of OSHIFTS.
333 (ONOT): Define.
334 (sim_resume, shift/rotate cases): Add support for shift/rotate
335 by two bits.
336 (OSHIFTS): Corresponding changes.
337
338Tue Jul 2 01:37:27 1996 Jeffrey A Law (law@cygnus.com)
339
340 * compile.c (sim_resume): Handle "ldm.l" and "stm.l".
341
342Wed Jun 26 08:58:53 1996 Jeffrey A Law (law@cygnus.com)
343
344 * compile.c (h8300smode): Declare.
345
346Wed Jun 26 12:20:56 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
347
348 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
349 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
350 (docdir): Removed.
351 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
352 (AC_PROG_INSTALL): Added.
353 * configure: Rebuilt.
354
355Tue Jun 18 16:31:10 1996 Jeffrey A. Law <law@rtl.cygnus.com>
356
357 * compile.c (sim_load): Treat the H8/S like the H8/300H for now.
358 * run.c (main): Treat the H8/S like the H8/300H for now.
359
360Fri May 24 10:35:25 1996 Jeffrey A Law (law@cygnus.com)
361
362 * compile.c (SEXTCHAR): Clear upper bits when sign
363 bit is clear.
364
365Wed May 22 22:23:37 1996 Jeffrey A Law (law@cygnus.com)
366
367 * compile.c (sim_resume): Correctly handle divu.
368
369Tue May 7 02:13:05 1996 Jeffrey A Law (law@cygnus.com)
370
371 * compile.c (sim_resume): Never allow the PC to have an
372 odd value.
373
374Fri Apr 12 16:50:37 1996 Jeffrey A Law (law@cygnus.com)
375
376 * inst.h: Expand on comments regarding H8300H_MSIZE. Note
377 separate memory is allocate for the 8-bit area.
378 (struct cpu_state_type): Add new "eightbit' field.
379 * compile.c (GET_MEMORY_L): Handle access into the 8-bit
380 area.
381 (GET_MEMORY_W, GET_MEMORY_B): Likewise.
382 (SET_MEMORY_L, SET_MEMORY_W, SET_MEMORY_B): Likewise.
383 (init_pointers): Initialize space for the 8-bit area.
384 (sim_write): Handle writing into the 8-bit area.
385 (sim_read): Handle reading from the 8-bit area.
386 (sim_load): Reallocate space for the 8-bit area.
387
388 * compile.c (sim_load): Re-allocate memory for the simulator
389 here.
390
391Fri Apr 12 09:39:56 1996 Jeffrey A Law (law@cygnus.com)
392
393 * compile.c (sim_resume): Fix and simplify overflow and carry
394 handling for 32bit ALU insns.
395
396Mon Apr 8 23:58:49 1996 Jeffrey A Law (law@cygnus.com)
397
398 * compile.c (sim_resume): Fix overflow checks for ALU insns.
399
400Fri Apr 5 17:20:59 1996 Jeffrey A Law (law@cygnus.com)
401
402 * compile.c (decode): Use "bit" to hold L_3 immediates instead
403 of holding them in "abs". Handle ABS8MEM memory references aka
404 8-bit area. Replace ABSMOV references with ABS8MEM.
405
406Wed Mar 13 17:43:56 1996 Jeffrey A Law (law@cygnus.com)
407
408 * compile.c (fetch): Handle accesses to the exception/function
409 vectors.
410
411Mon Mar 11 09:53:25 1996 Doug Evans <dje@charmed.cygnus.com>
412
413 * compile.c: #include "wait.h".
414 (sim_resume, sleep insn): Check program exit status in r0.
415 (sim_resume, shift insns): Fix setting of overflow flag for shal.
416 * run.c: #include <signal.h>.
417 (main): Abort if program got SIGILL.
418 Print error message if argument is invalid.
419 (usage): Improve text.
420
421Wed Feb 21 12:15:00 1996 Ian Lance Taylor <ian@cygnus.com>
422
423 * configure: Regenerate with autoconf 2.7.
424
425Thu Jan 4 11:52:53 1996 Doug Evans <dje@canuck.cygnus.com>
426
427 * inst.h (MPOWER,MSIZE): Deleted.
428 (H8300{,H}_MSIZE): Define.
429 * compile.c (memory_size): New static global.
430 (init_pointers): Set memory size from one of H8300{,H}_MSIZE.
431 (sim_write,sim_read): Use memory_size.
432
433Fri Oct 13 15:03:19 1995 steve chamberlain <sac@slash.cygnus.com>
434
435 * compile.c (sim_set_callbacks): New.
436
437Tue Oct 10 11:11:26 1995 Fred Fish <fnf@cygnus.com>
438
439 * Makefile.in (BISON): Remove macro.
440
441Wed Sep 20 13:35:02 1995 Ian Lance Taylor <ian@cygnus.com>
442
443 * Makefile.in (maintainer-clean): New synonym for realclean.
444
445Fri Sep 8 12:18:53 1995 Ian Lance Taylor <ian@cygnus.com>
446
447 * Makefile.in (install): Don't install in $(tooldir).
448
449 * configure.in: Call AC_CONFIG_HEADER. Don't try to use
450 bfd/hosts/*.h file or bfd/config/*.mh file. Call AC_PROG_CC and
451 AC_PROG_RANLIB. Substitute in values for CFLAGS, HDEFINES and AR.
452 Call AC_CHECK_HEADERS for stdlib.h and time.h. Touch stamp.h if
453 creating config.h.
454 * configure: Rebuild.
455 * config.in: New file, created by autoheader.
456 * Makefile.in (AR): Define as @AR@.
457 (CC): New variable, defined as @CC@.
458 (CFLAGS): Define as @CFLAGS@.
459 (RANLIB): Define as @RANLIB@.
460 (HDEFINES, TDEFINES): New variables.
461 (@host_makefile_frag@): Remove.
462 (compile.o, run.o): Depend upon config.h.
463 (mostlyclean): Make the same as clean, not distclean.
464 (clean): Remove config.log.
465 (distclean): Remove config.h and stamp-h.
466 (Makefile): Don't depend upon @frags@. Just rebuild Makefile when
467 invoking config.status.
468 (config.h, stamp-h): New targets.
469 * compile.c: Include "config.h". Don't include <sys/times.h>.
470 Include <time.h> and <stdlib.h> if they exist. Don't include
471 "sysdep.h".
472 (get_now): Remove unused local b.
473 * run.c: Include "config.h". Include <stdlib.h> if it exists.
474 Don't include "sysdep.h".
475 * writecode.c: Don't include "bfd.h" or "sysdep.h". Include
476 <stdio.h>.
477
478Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
479
480 * Update all FSF addresses except those in COPYING* files.
481
482Wed Jul 5 14:32:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
483
484 * Makefile.in (clean): Remove run.
485 (distclean): Remove Makefile.
486
487 * h8300.mt: Removed.
488
489 * Makefile.in, configure.in: converted to autoconf.
490 * configure: New file, generated with autconf 2.4.
491
492Fri Jun 30 16:50:24 1995 Stan Shebs <shebs@andros.cygnus.com>
493
494 * compile.c (sim_do_command): New function.
495
496Tue Jun 20 16:18:13 1995 Steve Chamberlain <sac@slash.cygnus.com>
497
498 * compile.c (get_now): Don't do if win32.
499 (sim_resume): Poll in win32 too.
500
501Wed May 24 16:31:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
502
503 * configure.in: Fix typo in last change.
504
505Mon Mar 27 10:32:34 1995 J.T. Conklin <jtc@rtl.cygnus.com>
506
507 * run.c: parse arguments with getopt().
508
509Tue Feb 28 17:30:08 1995 Ian Lance Taylor <ian@cygnus.com>
510
511 * configure.in: Use ../../bfd/hosts/std-host.h if specific
512 host unavailable.
513
514Sun Jan 22 12:35:43 1995 Steve Chamberlain <sac@splat>
515
516 * compile.c (sim_resume): Initialize cpu.mask.
517
518Thu Sep 8 16:53:00 1994 Steve Chamberlain (sac@jonny.cygnus.com)
519
520 * inst.h (MPOWER): Bump simulated memory size to 2^18 bytes.
521
522Wed May 18 13:47:58 1994 Doug Evans (dje@canuck.cygnus.com)
523
524 * compile.c: #include "bfd.h".
525 (sim_*): Set result type to void where there isn't one.
526 (sim_resume, default case): Set cpu.exception to SIGILL.
527 (sim_trace): Delete.
528 (sim_set_pc): Delete.
529 (sim_info): Delete printf_fn arg, all callers changed.
530 Call printf_filtered.
531 (set_h8300h): New arg `flag', all callers changed.
532 (sim_close): New function.
533 (sim_load): New function.
534 (sim_create_inferior): Renamed from sim_set_args, all callers changed.
535 * run.c: #include <varargs.h>, "remote-sim.h".
536 (printf_filtered): New function.
537
538Fri May 13 18:32:27 1994 Doug Evans (dje@canuck.cygnus.com)
539
540 * compile.c (decode): Fix typo (16 bit branches).
541 (*): Some white space clean up.
542
543Fri May 6 13:44:01 1994 Steve Chamberlain (sac@jonny.cygnus.com)
544
545 * compile.c (decode): Compile 16bit branches properly.
546
547Sat Dec 11 16:32:36 1993 Steve Chamberlain (sac@thepub.cygnus.com)
548
549 * compile.c: Tidy up formatting. (sim_resume): Add orc, xorc,
550 andc. Poll for interrupts.
551
552Thu Oct 28 19:29:34 1993 Doug Evans (dje@canuck.cygnus.com)
553
554 * compile.c: #include "ansidecl.h" for remote-sim.h.
555
556Tue Oct 26 09:43:36 1993 Doug Evans (dje@canuck.cygnus.com)
557
558 * Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
559 * compile.c: #include "remote-sim.h".
560 (sim_resume): New arg siggnal.
561 (sim_write): Use SIM_ADDR for type of arg addr.
562 Always return a value.
563 (sim_read): Ditto.
564 (sim_store_register): Result is type int.
565 (sim_fetch_register): Ditto.
566 (sim_stop_reason): Renamed from sim_stop_signal.
567 (sim_set_pc): Use SIM_ADDR for type of arg pc.
568 (sim_info): int result, new arg printf_fn.
569 (sim_kill): int result.
570 (sim_open): int result, new arg name.
571 * run.c (main): Use sim_set_pc to set pc.
572 Update call to sim_info.
573
574Sat Oct 23 15:01:18 1993 Doug Evans (dje@canuck.cygnus.com)
575
576 * compile.c (sim_stop_signal): Result is now enum sim_stop.
577
578Fri Oct 15 23:49:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
579
580 * compile.c (sim_kill, sim_open, sim_set_args): New functions.
581
582Thu Oct 7 16:24:10 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
583
584 * compile.c (sim_set_pc): Write to the pc direcly.
585 (sim_store_register): Now value is passed by reference. (sim_read,
586 sim_write): Return number of bytes copied.
587
588Tue Aug 17 07:16:15 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
589
590 * compile.c (mop): New function to do multiplies.
591
592Fri Jul 16 13:53:53 1993 Doug Evans (dje@canuck.cygnus.com)
593
594 * compile.c (sim_resume): Add support for nop insn.
595
596Thu Jul 15 09:59:01 1993 Doug Evans (dje@canuck.cygnus.com)
597
598 * compile.c: Reset HMODE back to zero (accidently set it to 1).
599
600 * run.c (main): If h8/300h binary detected, call set_h8300h.
601 * compile.c (sim_resume): Fix O_NEG insn.
602
603Fri Jul 9 14:36:48 1993 Doug Evans (dje@canuck.cygnus.com)
604
605 * run.c (main): Add -h flag to enable h8/300h emulation.
606 * compile.c: Rename Hmode to HMODE (consistency with gdb).
607 (set_h8300h): New function.
608 (sim_resume): Add support for extu,exts insns.
609 (sim_resume): Fix logical right shifting.
610 (sim_resume, label alu32): Fix setting of carry flag.
611
612Sun Jul 4 00:35:41 1993 Doug Evans (dje@canuck.cygnus.com)
613
614 * compile.c (sim_csize): Initialize cpu.cache.
615
616Fri Jul 2 17:42:59 1993 Doug Evans (dje@canuck.cygnus.com)
617
618 * Makefile.in: Add -I../../bfd to pick up bfd.h.
619
620Thu Jun 24 13:40:12 1993 Doug Evans (dje@canuck.cygnus.com)
621
622 * run.c (main): Fix parsing of args.
623
624 * compile.c (sim_resume): Fix shll insn.
625
626Tue Jun 8 14:16:46 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
627
628 * compile.c: New file, supports H8/300H.
629 * p1,p3, gencode.c, state.h, writecode.c All dead and obsolete.
630
631Tue Jun 1 11:14:59 1993 Steve Chamberlain (sac@thepub.cygnus.com)
632
633 * run.c (main): Add -v to print info.
634 * p3.c (sim_info): New function.
635
636Mon Mar 15 15:48:31 1993 Ian Lance Taylor (ian@cygnus.com)
637
638 * h8300.mt (DO_INSTALL): Renamed from INSTALL.
639
640Wed Mar 3 15:06:53 1993 Steve Chamberlain (sac@poseidon.cygnus.com)
641
642 * Makefile.in: Don't use cb or indent
643 * p1.c, state.h, writecode.c: lint
644
645Mon Feb 1 16:44:58 1993 John Gilmore (gnu@cygnus.com)
646
647 * Makefile.in: Make SunOS halfdone VPATH work.
648 * p1.c: Lint picked up by HP native compiler.
649
650Mon Jan 4 12:32:35 1993 Steve Chamberlain (sac@wahini.cygnus.com)
651
652 * p1.c (sim_resume): when running on dos, any character typed to
653 the keyboard will cause a simulated exception.
654
655Sun Jan 3 14:15:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
656
657 * p1.c, p3.c, run.c, writecode.c: all used h8/300 opcodes in and
658 running
659
660Tue Dec 22 13:56:48 1992 Steve Chamberlain (sac@thepub.cygnus.com)
661
662 * new
663
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