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*h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
[thirdparty/binutils-gdb.git] / sim / h8300 / ChangeLog
CommitLineData
3b02cf92
AV		 12002-05-17 Andrey Volkov (avolkov@transas.com)
2
3 * compile.c: Change literal regnumbers to REGNUMS.
4 Fix instruction and cycles counting
5
de9b1892
KH		 62001-12-20 Kazu Hirata <kazu@hxi.com>
7
8 * compile.c: Fix formatting.
9
2ea716f6
KH		 102001-12-20 Kazu Hirata <kazu@hxi.com>
11
12 * compile.c: Fix comment typos.
13
6d028502
KH		 142000-08-10 Kazu Hirata <kazu@hxi.com>
15
16 * compile.c (decode): Clean up the code.
17
0a17cd59
AC		 182000-06-15 Kazu Hirata <kazu@hxi.com>
19
20 * compile.c (decode): Distinguish inc/dec.[wl] and adds/subs
21 correctly.
22
97ee9e5a
FCE		 232000-06-20 Frank Ch. Eigler <fche@redhat.com>
24
25 * compile.c: Don't include "wait.h".
26 (sim_resume): Use local SIM_WIFEXITED and SIM_WIFSIGNALED macros
27 instead of WIF* from host.
28
98ecb0a7
FCE		 292000-06-13 Frank Ch. Eigler <fche@redhat.com>
30
31 * compile.c, writecode.c: Correct typo.
32
0ef9643e
JL		 332000-06-13 Kazu Hirata <kazu@hxi.com>
34
35 * compile.c: Fix formatting.
36
eb2d80b4
AC		 37Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
38
39 * configure: Regenerated to track ../common/aclocal.m4 changes.
40
d4f3574e
SS		 41Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
42
43 * configure: Regenerated to track ../common/aclocal.m4 changes.
44
cd0fc7c3
SS		 451999-05-08 Felix Lee <flee@cygnus.com>
46
47 * configure: Regenerated to track ../common/aclocal.m4 changes.
48
7a292a7a
SS		 491999-04-02 Keith Seitz <keiths@cygnus.com>
50
51 * compile.c (POLL_QUIT_INTERVAL): Define. Used to tweak the
52 frequency at which the poll_quit callback is used.
53 (sim_resume): Use POLL_QUIT_INTERVAL instead of hard-coded value.
54
c906108c
SS		 55Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
56
57 * configure: Regenerated to track ../common/aclocal.m4 changes.
58
59Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
60
61 * configure: Regenerated to track ../common/aclocal.m4 changes.
62 * config.in: Ditto.
63
64Sun Apr 26 15:20:14 1998 Tom Tromey <tromey@cygnus.com>
65
66 * acconfig.h: New file.
67 * configure.in: Reverted change of Apr 24; use sinclude again.
68
69Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
70
71 * configure: Regenerated to track ../common/aclocal.m4 changes.
72 * config.in: Ditto.
73
74Fri Apr 24 11:19:46 1998 Tom Tromey <tromey@cygnus.com>
75
76 * configure.in: Don't call sinclude.
77
78Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
79
80 * configure: Regenerated to track ../common/aclocal.m4 changes.
81
82Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
83
84 * configure: Regenerated to track ../common/aclocal.m4 changes.
85
86Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
87
88 * configure: Regenerated to track ../common/aclocal.m4 changes.
89
90Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
91
92 * configure: Regenerated to track ../common/aclocal.m4 changes.
93
94Tue Feb 17 12:42:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
95
96 * compile.c (sim_store_register, sim_fetch_register): Pass in
97 length parameter. Return -1.
98
99Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
100
101 * configure: Regenerated to track ../common/aclocal.m4 changes.
102
103Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
104
105 * configure: Regenerated to track ../common/aclocal.m4 changes.
106
107Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
108
109 * configure: Regenerated to track ../common/aclocal.m4 changes.
110
111Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
112
113 * configure: Regenerated to track ../common/aclocal.m4 changes.
114 * config.in: Ditto.
115
116Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
117
118 * configure: Regenerated to track ../common/aclocal.m4 changes.
119
120Tue Nov 11 16:52:07 1997 Angela Marie Thomas (angela@cygnus.com)
121
122 * compile.c: #include stdio.h for definition of NULL on
123 some platforms.
124
125Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
126
127 * compile.c (sim_load): Pass lma_p and sim_write args to
128 sim_load_file.
129
130Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
131
132 * configure: Regenerated to track ../common/aclocal.m4 changes.
133
134Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
135
136 * configure: Regenerated to track ../common/aclocal.m4 changes.
137
138Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
139
140 * configure: Regenerated to track ../common/aclocal.m4 changes.
141
142Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
143
144 * configure: Regenerated to track ../common/aclocal.m4 changes.
145
146Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
147
148 * configure: Regenerated to track ../common/aclocal.m4 changes.
149
150Wed Sep 17 12:00:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
151
152 * Makefile.in (compile.o): Depend on config.h in local directory.
153
154Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
155
156 * configure: Regenerated to track ../common/aclocal.m4 changes.
157
158Tue Sep 9 22:17:26 1997 Felix Lee <flee@cygnus.com>
159
160 * inst.h (sim_state): rename to h8300_sim_state, to avoid conflict
161 with sim/common.
162 * configure.in: check for sys/param.h
163 * compile.c: #ifdef HAVE_SYS_PARAM_H.
164 #define SIGTRAP for wingdb.
165 (sim_resume): poll keyboard at least once per call.
166 (sim_resume): use host_callback instead of printf for syscall
167 output.
168
169Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
170
171 * configure: Regenerated to track ../common/aclocal.m4 changes.
172
173Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
174
175 * configure: Regenerated to track ../common/aclocal.m4 changes.
176 * config.in: Ditto.
177
178Tue Aug 26 10:38:43 1997 Andrew Cagney <cagney@b1.cygnus.com>
179
180 * compile.c (sim_kill): Delete.
181 (sim_create_inferior): Add ABFD argument.
182 (sim_load): Move setting of PC from here.
183 (sim_create_inferior): To here.
184 (sim_open, sim_load, set_h8300h): Add fixme explaining why much of
185 the sim_load code should be moved to sim_open.
186
187Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
188
189 * configure: Regenerated to track ../common/aclocal.m4 changes.
190 * config.in: Ditto.
191
192Mon Aug 25 15:47:41 1997 Andrew Cagney <cagney@b1.cygnus.com>
193
194 * compile.c (sim_open): Add ABFD argument.
195
196Tue May 20 10:16:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
197
198 * compile.c (sim_open): Add callback argument.
199 (sim_set_callbacks): Delete SIM_DESC argument.
200
201Wed Apr 30 10:22:29 1997 Doug Evans <dje@canuck.cygnus.com>
202
203 * compile.c (sim_load): Call bfd_get_mach instead of examining
204 bfd fields directly.
205 * tconfig.in (SIM_PRE_LOAD): Delete, no longer used.
206
207Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
208
209 * configure: Regenerated to track ../common/aclocal.m4 changes.
210
211Fri Apr 18 14:30:09 1997 Andrew Cagney <cagney@b1.cygnus.com>
212
213 * compile.c (sim_resume): Use poll_quit callback.
214 (sim_stop): New function.
215
216Thu Apr 17 03:06:39 1997 Doug Evans <dje@canuck.cygnus.com>
217
218 * Makefile.in (SIM_OBJS): Add sim-load.o.
219 * compile.c (sim_kind, myname): New static locals.
220 (sim_open): Set sim_kind, myname.
221 (sim_load): Return SIM_RC. New arg abfd. Update test for h8300h.
222 Call sim_load_file to load file into simulator. Set start address
223 from bfd.
224 (sim_create_inferior): Return SIM_RC. Delete arg start_address.
225
226Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
227
228 * configure: Regenerated to track ../common/aclocal.m4 changes.
229 * config.in: Ditto.
230
231Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
232
233 * compile.c (sim_open): New arg `kind'.
234
235 * configure: Regenerated to track ../common/aclocal.m4 changes.
236
237Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
238
239 * configure: Regenerated to track ../common/aclocal.m4 changes.
240
241Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
242
243 * configure: Regenerated to track ../common/aclocal.m4 changes.
244
245Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
246
247 * configure: Re-generate.
248
249Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
250
251 * configure: Regenerate to track ../common/aclocal.m4 changes.
252
253Thu Mar 13 12:48:05 1997 Doug Evans <dje@canuck.cygnus.com>
254
255 * compile.c (sim_open): New SIM_DESC result. Argument is now in
256 argv form.
257 (other sim_*): New SIM_DESC argument.
258
259Tue Feb 4 13:36:29 1997 Doug Evans <dje@canuck.cygnus.com>
260
261 * Makefile.in (@COMMON_MAKEFILE_FRAG): Use
262 COMMON_{PRE,POST}_CONFIG_FRAG instead.
263 * configure.in: sinclude ../common/aclocal.m4.
264 * configure: Regenerated.
265
266Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
267
268 * configure configure.in Makefile.in: Update to new configure
269 scheme which is more compatible with WinGDB builds.
270 * configure.in: Improve comment on how to run autoconf.
271 * configure: Re-run autoconf to get new ../common/aclocal.m4.
272 * Makefile.in: Use autoconf substitution to install common
273 makefile fragment.
274
275Wed Nov 20 01:39:12 1996 Doug Evans <dje@canuck.cygnus.com>
276
277 * Makefile.in: Delete stuff moved to ../common/Make-common.in.
278 (SIM_OBJS): Define.
279 * configure.in: Simplify using macros in ../common/aclocal.m4.
280 * configure: Regenerated.
281 * inst.h (enum sim_state): Define.
282 (cpu_state_type): New member `state'. Set it whenever `exception'
283 is set.
284 * compile.c (sim_callback): New global.
285 (sim_set_simcache_size): Renamed from sim_csize.
286 (sim_resume, case O_SLEEP): Add right way to decode r0 but #if 0 out
287 'cus it can't work. Change main loop exit test to use cpu.state.
288 (sim_trace): New function.
289 (sim_stop_reason): Add right way to set results, but #if 0 out.
290 (sim_size): New function.
291 (sim_info): Redirect calls to printf_filtered through callback.
292 (sim_set_callbacks): Record callback.
293 * run.c: Deleted, using one in ../common now.
294 * tconfig.in: New file.
295
296Thu Oct 3 16:13:18 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
297
298 * Makefile.in (mostlyclean): Don't remove config.log here.
299
300Fri Aug 9 22:59:11 1996 Jeffrey A Law (law@cygnus.com)
301
302 * compile.c (sim_resume): rts, sleep, bpt and nop have
303 no associated "size".
304
305Tue Jul 9 22:15:39 1996 Jeffrey A Law (law@cygnus.com)
306
307 * compile.c (sim_resume): Fix all rotate-by-2-bits insns.
308
309Tue Jul 2 23:08:45 1996 Jeffrey A Law (law@cygnus.com)
310
311 * run.c (main): Don't "load" sections which don't have
312 SEC_LOAD set.
313 * compile.c (sim_resume, case "O_NOT"): Use ONOT instead
314 of OSHIFTS.
315 (ONOT): Define.
316 (sim_resume, shift/rotate cases): Add support for shift/rotate
317 by two bits.
318 (OSHIFTS): Corresponding changes.
319
320Tue Jul 2 01:37:27 1996 Jeffrey A Law (law@cygnus.com)
321
322 * compile.c (sim_resume): Handle "ldm.l" and "stm.l".
323
324Wed Jun 26 08:58:53 1996 Jeffrey A Law (law@cygnus.com)
325
326 * compile.c (h8300smode): Declare.
327
328Wed Jun 26 12:20:56 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
329
330 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
331 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
332 (docdir): Removed.
333 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
334 (AC_PROG_INSTALL): Added.
335 * configure: Rebuilt.
336
337Tue Jun 18 16:31:10 1996 Jeffrey A. Law <law@rtl.cygnus.com>
338
339 * compile.c (sim_load): Treat the H8/S like the H8/300H for now.
340 * run.c (main): Treat the H8/S like the H8/300H for now.
341
342Fri May 24 10:35:25 1996 Jeffrey A Law (law@cygnus.com)
343
344 * compile.c (SEXTCHAR): Clear upper bits when sign
345 bit is clear.
346
347Wed May 22 22:23:37 1996 Jeffrey A Law (law@cygnus.com)
348
349 * compile.c (sim_resume): Correctly handle divu.
350
351Tue May 7 02:13:05 1996 Jeffrey A Law (law@cygnus.com)
352
353 * compile.c (sim_resume): Never allow the PC to have an
354 odd value.
355
356Fri Apr 12 16:50:37 1996 Jeffrey A Law (law@cygnus.com)
357
358 * inst.h: Expand on comments regarding H8300H_MSIZE. Note
359 separate memory is allocate for the 8-bit area.
360 (struct cpu_state_type): Add new "eightbit' field.
361 * compile.c (GET_MEMORY_L): Handle access into the 8-bit
362 area.
363 (GET_MEMORY_W, GET_MEMORY_B): Likewise.
364 (SET_MEMORY_L, SET_MEMORY_W, SET_MEMORY_B): Likewise.
365 (init_pointers): Initialize space for the 8-bit area.
366 (sim_write): Handle writing into the 8-bit area.
367 (sim_read): Handle reading from the 8-bit area.
368 (sim_load): Reallocate space for the 8-bit area.
369
370 * compile.c (sim_load): Re-allocate memory for the simulator
371 here.
372
373Fri Apr 12 09:39:56 1996 Jeffrey A Law (law@cygnus.com)
374
375 * compile.c (sim_resume): Fix and simplify overflow and carry
376 handling for 32bit ALU insns.
377
378Mon Apr 8 23:58:49 1996 Jeffrey A Law (law@cygnus.com)
379
380 * compile.c (sim_resume): Fix overflow checks for ALU insns.
381
382Fri Apr 5 17:20:59 1996 Jeffrey A Law (law@cygnus.com)
383
384 * compile.c (decode): Use "bit" to hold L_3 immediates instead
385 of holding them in "abs". Handle ABS8MEM memory references aka
386 8-bit area. Replace ABSMOV references with ABS8MEM.
387
388Wed Mar 13 17:43:56 1996 Jeffrey A Law (law@cygnus.com)
389
390 * compile.c (fetch): Handle accesses to the exception/function
391 vectors.
392
393Mon Mar 11 09:53:25 1996 Doug Evans <dje@charmed.cygnus.com>
394
395 * compile.c: #include "wait.h".
396 (sim_resume, sleep insn): Check program exit status in r0.
397 (sim_resume, shift insns): Fix setting of overflow flag for shal.
398 * run.c: #include <signal.h>.
399 (main): Abort if program got SIGILL.
400 Print error message if argument is invalid.
401 (usage): Improve text.
402
403Wed Feb 21 12:15:00 1996 Ian Lance Taylor <ian@cygnus.com>
404
405 * configure: Regenerate with autoconf 2.7.
406
407Thu Jan 4 11:52:53 1996 Doug Evans <dje@canuck.cygnus.com>
408
409 * inst.h (MPOWER,MSIZE): Deleted.
410 (H8300{,H}_MSIZE): Define.
411 * compile.c (memory_size): New static global.
412 (init_pointers): Set memory size from one of H8300{,H}_MSIZE.
413 (sim_write,sim_read): Use memory_size.
414
415Fri Oct 13 15:03:19 1995 steve chamberlain <sac@slash.cygnus.com>
416
417 * compile.c (sim_set_callbacks): New.
418
419Tue Oct 10 11:11:26 1995 Fred Fish <fnf@cygnus.com>
420
421 * Makefile.in (BISON): Remove macro.
422
423Wed Sep 20 13:35:02 1995 Ian Lance Taylor <ian@cygnus.com>
424
425 * Makefile.in (maintainer-clean): New synonym for realclean.
426
427Fri Sep 8 12:18:53 1995 Ian Lance Taylor <ian@cygnus.com>
428
429 * Makefile.in (install): Don't install in $(tooldir).
430
431 * configure.in: Call AC_CONFIG_HEADER. Don't try to use
432 bfd/hosts/*.h file or bfd/config/*.mh file. Call AC_PROG_CC and
433 AC_PROG_RANLIB. Substitute in values for CFLAGS, HDEFINES and AR.
434 Call AC_CHECK_HEADERS for stdlib.h and time.h. Touch stamp.h if
435 creating config.h.
436 * configure: Rebuild.
437 * config.in: New file, created by autoheader.
438 * Makefile.in (AR): Define as @AR@.
439 (CC): New variable, defined as @CC@.
440 (CFLAGS): Define as @CFLAGS@.
441 (RANLIB): Define as @RANLIB@.
442 (HDEFINES, TDEFINES): New variables.
443 (@host_makefile_frag@): Remove.
444 (compile.o, run.o): Depend upon config.h.
445 (mostlyclean): Make the same as clean, not distclean.
446 (clean): Remove config.log.
447 (distclean): Remove config.h and stamp-h.
448 (Makefile): Don't depend upon @frags@. Just rebuild Makefile when
449 invoking config.status.
450 (config.h, stamp-h): New targets.
451 * compile.c: Include "config.h". Don't include <sys/times.h>.
452 Include <time.h> and <stdlib.h> if they exist. Don't include
453 "sysdep.h".
454 (get_now): Remove unused local b.
455 * run.c: Include "config.h". Include <stdlib.h> if it exists.
456 Don't include "sysdep.h".
457 * writecode.c: Don't include "bfd.h" or "sysdep.h". Include
458 <stdio.h>.
459
460Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
461
462 * Update all FSF addresses except those in COPYING* files.
463
464Wed Jul 5 14:32:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
465
466 * Makefile.in (clean): Remove run.
467 (distclean): Remove Makefile.
468
469 * h8300.mt: Removed.
470
471 * Makefile.in, configure.in: converted to autoconf.
472 * configure: New file, generated with autconf 2.4.
473
474Fri Jun 30 16:50:24 1995 Stan Shebs <shebs@andros.cygnus.com>
475
476 * compile.c (sim_do_command): New function.
477
478Tue Jun 20 16:18:13 1995 Steve Chamberlain <sac@slash.cygnus.com>
479
480 * compile.c (get_now): Don't do if win32.
481 (sim_resume): Poll in win32 too.
482
483Wed May 24 16:31:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
484
485 * configure.in: Fix typo in last change.
486
487Mon Mar 27 10:32:34 1995 J.T. Conklin <jtc@rtl.cygnus.com>
488
489 * run.c: parse arguments with getopt().
490
491Tue Feb 28 17:30:08 1995 Ian Lance Taylor <ian@cygnus.com>
492
493 * configure.in: Use ../../bfd/hosts/std-host.h if specific
494 host unavailable.
495
496Sun Jan 22 12:35:43 1995 Steve Chamberlain <sac@splat>
497
498 * compile.c (sim_resume): Initialize cpu.mask.
499
500Thu Sep 8 16:53:00 1994 Steve Chamberlain (sac@jonny.cygnus.com)
501
502 * inst.h (MPOWER): Bump simulated memory size to 2^18 bytes.
503
504Wed May 18 13:47:58 1994 Doug Evans (dje@canuck.cygnus.com)
505
506 * compile.c: #include "bfd.h".
507 (sim_*): Set result type to void where there isn't one.
508 (sim_resume, default case): Set cpu.exception to SIGILL.
509 (sim_trace): Delete.
510 (sim_set_pc): Delete.
511 (sim_info): Delete printf_fn arg, all callers changed.
512 Call printf_filtered.
513 (set_h8300h): New arg `flag', all callers changed.
514 (sim_close): New function.
515 (sim_load): New function.
516 (sim_create_inferior): Renamed from sim_set_args, all callers changed.
517 * run.c: #include <varargs.h>, "remote-sim.h".
518 (printf_filtered): New function.
519
520Fri May 13 18:32:27 1994 Doug Evans (dje@canuck.cygnus.com)
521
522 * compile.c (decode): Fix typo (16 bit branches).
523 (*): Some white space clean up.
524
525Fri May 6 13:44:01 1994 Steve Chamberlain (sac@jonny.cygnus.com)
526
527 * compile.c (decode): Compile 16bit branches properly.
528
529Sat Dec 11 16:32:36 1993 Steve Chamberlain (sac@thepub.cygnus.com)
530
531 * compile.c: Tidy up formatting. (sim_resume): Add orc, xorc,
532 andc. Poll for interrupts.
533
534Thu Oct 28 19:29:34 1993 Doug Evans (dje@canuck.cygnus.com)
535
536 * compile.c: #include "ansidecl.h" for remote-sim.h.
537
538Tue Oct 26 09:43:36 1993 Doug Evans (dje@canuck.cygnus.com)
539
540 * Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
541 * compile.c: #include "remote-sim.h".
542 (sim_resume): New arg siggnal.
543 (sim_write): Use SIM_ADDR for type of arg addr.
544 Always return a value.
545 (sim_read): Ditto.
546 (sim_store_register): Result is type int.
547 (sim_fetch_register): Ditto.
548 (sim_stop_reason): Renamed from sim_stop_signal.
549 (sim_set_pc): Use SIM_ADDR for type of arg pc.
550 (sim_info): int result, new arg printf_fn.
551 (sim_kill): int result.
552 (sim_open): int result, new arg name.
553 * run.c (main): Use sim_set_pc to set pc.
554 Update call to sim_info.
555
556Sat Oct 23 15:01:18 1993 Doug Evans (dje@canuck.cygnus.com)
557
558 * compile.c (sim_stop_signal): Result is now enum sim_stop.
559
560Fri Oct 15 23:49:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
561
562 * compile.c (sim_kill, sim_open, sim_set_args): New functions.
563
564Thu Oct 7 16:24:10 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
565
566 * compile.c (sim_set_pc): Write to the pc direcly.
567 (sim_store_register): Now value is passed by reference. (sim_read,
568 sim_write): Return number of bytes copied.
569
570Tue Aug 17 07:16:15 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
571
572 * compile.c (mop): New function to do multiplies.
573
574Fri Jul 16 13:53:53 1993 Doug Evans (dje@canuck.cygnus.com)
575
576 * compile.c (sim_resume): Add support for nop insn.
577
578Thu Jul 15 09:59:01 1993 Doug Evans (dje@canuck.cygnus.com)
579
580 * compile.c: Reset HMODE back to zero (accidently set it to 1).
581
582 * run.c (main): If h8/300h binary detected, call set_h8300h.
583 * compile.c (sim_resume): Fix O_NEG insn.
584
585Fri Jul 9 14:36:48 1993 Doug Evans (dje@canuck.cygnus.com)
586
587 * run.c (main): Add -h flag to enable h8/300h emulation.
588 * compile.c: Rename Hmode to HMODE (consistency with gdb).
589 (set_h8300h): New function.
590 (sim_resume): Add support for extu,exts insns.
591 (sim_resume): Fix logical right shifting.
592 (sim_resume, label alu32): Fix setting of carry flag.
593
594Sun Jul 4 00:35:41 1993 Doug Evans (dje@canuck.cygnus.com)
595
596 * compile.c (sim_csize): Initialize cpu.cache.
597
598Fri Jul 2 17:42:59 1993 Doug Evans (dje@canuck.cygnus.com)
599
600 * Makefile.in: Add -I../../bfd to pick up bfd.h.
601
602Thu Jun 24 13:40:12 1993 Doug Evans (dje@canuck.cygnus.com)
603
604 * run.c (main): Fix parsing of args.
605
606 * compile.c (sim_resume): Fix shll insn.
607
608Tue Jun 8 14:16:46 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
609
610 * compile.c: New file, supports H8/300H.
611 * p1,p3, gencode.c, state.h, writecode.c All dead and obsolete.
612
613Tue Jun 1 11:14:59 1993 Steve Chamberlain (sac@thepub.cygnus.com)
614
615 * run.c (main): Add -v to print info.
616 * p3.c (sim_info): New function.
617
618Mon Mar 15 15:48:31 1993 Ian Lance Taylor (ian@cygnus.com)
619
620 * h8300.mt (DO_INSTALL): Renamed from INSTALL.
621
622Wed Mar 3 15:06:53 1993 Steve Chamberlain (sac@poseidon.cygnus.com)
623
624 * Makefile.in: Don't use cb or indent
625 * p1.c, state.h, writecode.c: lint
626
627Mon Feb 1 16:44:58 1993 John Gilmore (gnu@cygnus.com)
628
629 * Makefile.in: Make SunOS halfdone VPATH work.
630 * p1.c: Lint picked up by HP native compiler.
631
632Mon Jan 4 12:32:35 1993 Steve Chamberlain (sac@wahini.cygnus.com)
633
634 * p1.c (sim_resume): when running on dos, any character typed to
635 the keyboard will cause a simulated exception.
636
637Sun Jan 3 14:15:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
638
639 * p1.c, p3.c, run.c, writecode.c: all used h8/300 opcodes in and
640 running
641
642Tue Dec 22 13:56:48 1992 Steve Chamberlain (sac@thepub.cygnus.com)
643
644 * new
645
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