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[thirdparty/binutils-gdb.git] / sim / h8300 / ChangeLog
CommitLineData
c3f4437e
KH		 12002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2
3 * compile.c: Fix formatting.
4
6147b1f6
AV		 52002-05-17 Andrey Volkov (avolkov@transas.com)
6
7 * compile.c: Add absented opcodes: LDC, STC, EEPMOV, TAS.
8
fc974602
AV		 92002-05-17 Andrey Volkov (avolkov@transas.com)
10
11 * compile.c: Add support of EXR register
12 * inst.h: Ditto.
13
a8cdafbd
AV		 142002-05-17 Andrey Volkov (avolkov@transas.com)
15
16 * compile.c: Made h8300s as new target, not h8300h alias.
17 * inst.h: Ditto.
18
f6225c96
AV		 192002-05-17 Andrey Volkov (avolkov@transas.com)
20
21 * compile.c: Add additional CCR flags (I,UI,H,U)
22
3b02cf92
AV		 232002-05-17 Andrey Volkov (avolkov@transas.com)
24
25 * compile.c: Change literal regnumbers to REGNUMS.
26 Fix instruction and cycles counting
27
de9b1892
KH		 282001-12-20 Kazu Hirata <kazu@hxi.com>
29
30 * compile.c: Fix formatting.
31
2ea716f6
KH		 322001-12-20 Kazu Hirata <kazu@hxi.com>
33
34 * compile.c: Fix comment typos.
35
6d028502
KH		 362000-08-10 Kazu Hirata <kazu@hxi.com>
37
38 * compile.c (decode): Clean up the code.
39
0a17cd59
AC		 402000-06-15 Kazu Hirata <kazu@hxi.com>
41
42 * compile.c (decode): Distinguish inc/dec.[wl] and adds/subs
43 correctly.
44
97ee9e5a
FCE		 452000-06-20 Frank Ch. Eigler <fche@redhat.com>
46
47 * compile.c: Don't include "wait.h".
48 (sim_resume): Use local SIM_WIFEXITED and SIM_WIFSIGNALED macros
49 instead of WIF* from host.
50
98ecb0a7
FCE		 512000-06-13 Frank Ch. Eigler <fche@redhat.com>
52
53 * compile.c, writecode.c: Correct typo.
54
0ef9643e
JL		 552000-06-13 Kazu Hirata <kazu@hxi.com>
56
57 * compile.c: Fix formatting.
58
eb2d80b4
AC		 59Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
60
61 * configure: Regenerated to track ../common/aclocal.m4 changes.
62
d4f3574e
SS		 63Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
64
65 * configure: Regenerated to track ../common/aclocal.m4 changes.
66
cd0fc7c3
SS		 671999-05-08 Felix Lee <flee@cygnus.com>
68
69 * configure: Regenerated to track ../common/aclocal.m4 changes.
70
7a292a7a
SS		 711999-04-02 Keith Seitz <keiths@cygnus.com>
72
73 * compile.c (POLL_QUIT_INTERVAL): Define. Used to tweak the
74 frequency at which the poll_quit callback is used.
75 (sim_resume): Use POLL_QUIT_INTERVAL instead of hard-coded value.
76
c906108c
SS		 77Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
78
79 * configure: Regenerated to track ../common/aclocal.m4 changes.
80
81Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
82
83 * configure: Regenerated to track ../common/aclocal.m4 changes.
84 * config.in: Ditto.
85
86Sun Apr 26 15:20:14 1998 Tom Tromey <tromey@cygnus.com>
87
88 * acconfig.h: New file.
89 * configure.in: Reverted change of Apr 24; use sinclude again.
90
91Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
92
93 * configure: Regenerated to track ../common/aclocal.m4 changes.
94 * config.in: Ditto.
95
96Fri Apr 24 11:19:46 1998 Tom Tromey <tromey@cygnus.com>
97
98 * configure.in: Don't call sinclude.
99
100Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
101
102 * configure: Regenerated to track ../common/aclocal.m4 changes.
103
104Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
105
106 * configure: Regenerated to track ../common/aclocal.m4 changes.
107
108Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
109
110 * configure: Regenerated to track ../common/aclocal.m4 changes.
111
112Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
113
114 * configure: Regenerated to track ../common/aclocal.m4 changes.
115
116Tue Feb 17 12:42:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
117
118 * compile.c (sim_store_register, sim_fetch_register): Pass in
119 length parameter. Return -1.
120
121Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
122
123 * configure: Regenerated to track ../common/aclocal.m4 changes.
124
125Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
126
127 * configure: Regenerated to track ../common/aclocal.m4 changes.
128
129Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
130
131 * configure: Regenerated to track ../common/aclocal.m4 changes.
132
133Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
134
135 * configure: Regenerated to track ../common/aclocal.m4 changes.
136 * config.in: Ditto.
137
138Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
139
140 * configure: Regenerated to track ../common/aclocal.m4 changes.
141
142Tue Nov 11 16:52:07 1997 Angela Marie Thomas (angela@cygnus.com)
143
144 * compile.c: #include stdio.h for definition of NULL on
145 some platforms.
146
147Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
148
149 * compile.c (sim_load): Pass lma_p and sim_write args to
150 sim_load_file.
151
152Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
153
154 * configure: Regenerated to track ../common/aclocal.m4 changes.
155
156Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
157
158 * configure: Regenerated to track ../common/aclocal.m4 changes.
159
160Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
161
162 * configure: Regenerated to track ../common/aclocal.m4 changes.
163
164Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
165
166 * configure: Regenerated to track ../common/aclocal.m4 changes.
167
168Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
169
170 * configure: Regenerated to track ../common/aclocal.m4 changes.
171
172Wed Sep 17 12:00:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
173
174 * Makefile.in (compile.o): Depend on config.h in local directory.
175
176Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
177
178 * configure: Regenerated to track ../common/aclocal.m4 changes.
179
180Tue Sep 9 22:17:26 1997 Felix Lee <flee@cygnus.com>
181
182 * inst.h (sim_state): rename to h8300_sim_state, to avoid conflict
183 with sim/common.
184 * configure.in: check for sys/param.h
185 * compile.c: #ifdef HAVE_SYS_PARAM_H.
186 #define SIGTRAP for wingdb.
187 (sim_resume): poll keyboard at least once per call.
188 (sim_resume): use host_callback instead of printf for syscall
189 output.
190
191Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
192
193 * configure: Regenerated to track ../common/aclocal.m4 changes.
194
195Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
196
197 * configure: Regenerated to track ../common/aclocal.m4 changes.
198 * config.in: Ditto.
199
200Tue Aug 26 10:38:43 1997 Andrew Cagney <cagney@b1.cygnus.com>
201
202 * compile.c (sim_kill): Delete.
203 (sim_create_inferior): Add ABFD argument.
204 (sim_load): Move setting of PC from here.
205 (sim_create_inferior): To here.
206 (sim_open, sim_load, set_h8300h): Add fixme explaining why much of
207 the sim_load code should be moved to sim_open.
208
209Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
210
211 * configure: Regenerated to track ../common/aclocal.m4 changes.
212 * config.in: Ditto.
213
214Mon Aug 25 15:47:41 1997 Andrew Cagney <cagney@b1.cygnus.com>
215
216 * compile.c (sim_open): Add ABFD argument.
217
218Tue May 20 10:16:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
219
220 * compile.c (sim_open): Add callback argument.
221 (sim_set_callbacks): Delete SIM_DESC argument.
222
223Wed Apr 30 10:22:29 1997 Doug Evans <dje@canuck.cygnus.com>
224
225 * compile.c (sim_load): Call bfd_get_mach instead of examining
226 bfd fields directly.
227 * tconfig.in (SIM_PRE_LOAD): Delete, no longer used.
228
229Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
230
231 * configure: Regenerated to track ../common/aclocal.m4 changes.
232
233Fri Apr 18 14:30:09 1997 Andrew Cagney <cagney@b1.cygnus.com>
234
235 * compile.c (sim_resume): Use poll_quit callback.
236 (sim_stop): New function.
237
238Thu Apr 17 03:06:39 1997 Doug Evans <dje@canuck.cygnus.com>
239
240 * Makefile.in (SIM_OBJS): Add sim-load.o.
241 * compile.c (sim_kind, myname): New static locals.
242 (sim_open): Set sim_kind, myname.
243 (sim_load): Return SIM_RC. New arg abfd. Update test for h8300h.
244 Call sim_load_file to load file into simulator. Set start address
245 from bfd.
246 (sim_create_inferior): Return SIM_RC. Delete arg start_address.
247
248Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
249
250 * configure: Regenerated to track ../common/aclocal.m4 changes.
251 * config.in: Ditto.
252
253Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
254
255 * compile.c (sim_open): New arg `kind'.
256
257 * configure: Regenerated to track ../common/aclocal.m4 changes.
258
259Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
260
261 * configure: Regenerated to track ../common/aclocal.m4 changes.
262
263Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
264
265 * configure: Regenerated to track ../common/aclocal.m4 changes.
266
267Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
268
269 * configure: Re-generate.
270
271Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
272
273 * configure: Regenerate to track ../common/aclocal.m4 changes.
274
275Thu Mar 13 12:48:05 1997 Doug Evans <dje@canuck.cygnus.com>
276
277 * compile.c (sim_open): New SIM_DESC result. Argument is now in
278 argv form.
279 (other sim_*): New SIM_DESC argument.
280
281Tue Feb 4 13:36:29 1997 Doug Evans <dje@canuck.cygnus.com>
282
283 * Makefile.in (@COMMON_MAKEFILE_FRAG): Use
284 COMMON_{PRE,POST}_CONFIG_FRAG instead.
285 * configure.in: sinclude ../common/aclocal.m4.
286 * configure: Regenerated.
287
288Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
289
290 * configure configure.in Makefile.in: Update to new configure
291 scheme which is more compatible with WinGDB builds.
292 * configure.in: Improve comment on how to run autoconf.
293 * configure: Re-run autoconf to get new ../common/aclocal.m4.
294 * Makefile.in: Use autoconf substitution to install common
295 makefile fragment.
296
297Wed Nov 20 01:39:12 1996 Doug Evans <dje@canuck.cygnus.com>
298
299 * Makefile.in: Delete stuff moved to ../common/Make-common.in.
300 (SIM_OBJS): Define.
301 * configure.in: Simplify using macros in ../common/aclocal.m4.
302 * configure: Regenerated.
303 * inst.h (enum sim_state): Define.
304 (cpu_state_type): New member `state'. Set it whenever `exception'
305 is set.
306 * compile.c (sim_callback): New global.
307 (sim_set_simcache_size): Renamed from sim_csize.
308 (sim_resume, case O_SLEEP): Add right way to decode r0 but #if 0 out
309 'cus it can't work. Change main loop exit test to use cpu.state.
310 (sim_trace): New function.
311 (sim_stop_reason): Add right way to set results, but #if 0 out.
312 (sim_size): New function.
313 (sim_info): Redirect calls to printf_filtered through callback.
314 (sim_set_callbacks): Record callback.
315 * run.c: Deleted, using one in ../common now.
316 * tconfig.in: New file.
317
318Thu Oct 3 16:13:18 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
319
320 * Makefile.in (mostlyclean): Don't remove config.log here.
321
322Fri Aug 9 22:59:11 1996 Jeffrey A Law (law@cygnus.com)
323
324 * compile.c (sim_resume): rts, sleep, bpt and nop have
325 no associated "size".
326
327Tue Jul 9 22:15:39 1996 Jeffrey A Law (law@cygnus.com)
328
329 * compile.c (sim_resume): Fix all rotate-by-2-bits insns.
330
331Tue Jul 2 23:08:45 1996 Jeffrey A Law (law@cygnus.com)
332
333 * run.c (main): Don't "load" sections which don't have
334 SEC_LOAD set.
335 * compile.c (sim_resume, case "O_NOT"): Use ONOT instead
336 of OSHIFTS.
337 (ONOT): Define.
338 (sim_resume, shift/rotate cases): Add support for shift/rotate
339 by two bits.
340 (OSHIFTS): Corresponding changes.
341
342Tue Jul 2 01:37:27 1996 Jeffrey A Law (law@cygnus.com)
343
344 * compile.c (sim_resume): Handle "ldm.l" and "stm.l".
345
346Wed Jun 26 08:58:53 1996 Jeffrey A Law (law@cygnus.com)
347
348 * compile.c (h8300smode): Declare.
349
350Wed Jun 26 12:20:56 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
351
352 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
353 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
354 (docdir): Removed.
355 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
356 (AC_PROG_INSTALL): Added.
357 * configure: Rebuilt.
358
359Tue Jun 18 16:31:10 1996 Jeffrey A. Law <law@rtl.cygnus.com>
360
361 * compile.c (sim_load): Treat the H8/S like the H8/300H for now.
362 * run.c (main): Treat the H8/S like the H8/300H for now.
363
364Fri May 24 10:35:25 1996 Jeffrey A Law (law@cygnus.com)
365
366 * compile.c (SEXTCHAR): Clear upper bits when sign
367 bit is clear.
368
369Wed May 22 22:23:37 1996 Jeffrey A Law (law@cygnus.com)
370
371 * compile.c (sim_resume): Correctly handle divu.
372
373Tue May 7 02:13:05 1996 Jeffrey A Law (law@cygnus.com)
374
375 * compile.c (sim_resume): Never allow the PC to have an
376 odd value.
377
378Fri Apr 12 16:50:37 1996 Jeffrey A Law (law@cygnus.com)
379
380 * inst.h: Expand on comments regarding H8300H_MSIZE. Note
381 separate memory is allocate for the 8-bit area.
382 (struct cpu_state_type): Add new "eightbit' field.
383 * compile.c (GET_MEMORY_L): Handle access into the 8-bit
384 area.
385 (GET_MEMORY_W, GET_MEMORY_B): Likewise.
386 (SET_MEMORY_L, SET_MEMORY_W, SET_MEMORY_B): Likewise.
387 (init_pointers): Initialize space for the 8-bit area.
388 (sim_write): Handle writing into the 8-bit area.
389 (sim_read): Handle reading from the 8-bit area.
390 (sim_load): Reallocate space for the 8-bit area.
391
392 * compile.c (sim_load): Re-allocate memory for the simulator
393 here.
394
395Fri Apr 12 09:39:56 1996 Jeffrey A Law (law@cygnus.com)
396
397 * compile.c (sim_resume): Fix and simplify overflow and carry
398 handling for 32bit ALU insns.
399
400Mon Apr 8 23:58:49 1996 Jeffrey A Law (law@cygnus.com)
401
402 * compile.c (sim_resume): Fix overflow checks for ALU insns.
403
404Fri Apr 5 17:20:59 1996 Jeffrey A Law (law@cygnus.com)
405
406 * compile.c (decode): Use "bit" to hold L_3 immediates instead
407 of holding them in "abs". Handle ABS8MEM memory references aka
408 8-bit area. Replace ABSMOV references with ABS8MEM.
409
410Wed Mar 13 17:43:56 1996 Jeffrey A Law (law@cygnus.com)
411
412 * compile.c (fetch): Handle accesses to the exception/function
413 vectors.
414
415Mon Mar 11 09:53:25 1996 Doug Evans <dje@charmed.cygnus.com>
416
417 * compile.c: #include "wait.h".
418 (sim_resume, sleep insn): Check program exit status in r0.
419 (sim_resume, shift insns): Fix setting of overflow flag for shal.
420 * run.c: #include <signal.h>.
421 (main): Abort if program got SIGILL.
422 Print error message if argument is invalid.
423 (usage): Improve text.
424
425Wed Feb 21 12:15:00 1996 Ian Lance Taylor <ian@cygnus.com>
426
427 * configure: Regenerate with autoconf 2.7.
428
429Thu Jan 4 11:52:53 1996 Doug Evans <dje@canuck.cygnus.com>
430
431 * inst.h (MPOWER,MSIZE): Deleted.
432 (H8300{,H}_MSIZE): Define.
433 * compile.c (memory_size): New static global.
434 (init_pointers): Set memory size from one of H8300{,H}_MSIZE.
435 (sim_write,sim_read): Use memory_size.
436
437Fri Oct 13 15:03:19 1995 steve chamberlain <sac@slash.cygnus.com>
438
439 * compile.c (sim_set_callbacks): New.
440
441Tue Oct 10 11:11:26 1995 Fred Fish <fnf@cygnus.com>
442
443 * Makefile.in (BISON): Remove macro.
444
445Wed Sep 20 13:35:02 1995 Ian Lance Taylor <ian@cygnus.com>
446
447 * Makefile.in (maintainer-clean): New synonym for realclean.
448
449Fri Sep 8 12:18:53 1995 Ian Lance Taylor <ian@cygnus.com>
450
451 * Makefile.in (install): Don't install in $(tooldir).
452
453 * configure.in: Call AC_CONFIG_HEADER. Don't try to use
454 bfd/hosts/*.h file or bfd/config/*.mh file. Call AC_PROG_CC and
455 AC_PROG_RANLIB. Substitute in values for CFLAGS, HDEFINES and AR.
456 Call AC_CHECK_HEADERS for stdlib.h and time.h. Touch stamp.h if
457 creating config.h.
458 * configure: Rebuild.
459 * config.in: New file, created by autoheader.
460 * Makefile.in (AR): Define as @AR@.
461 (CC): New variable, defined as @CC@.
462 (CFLAGS): Define as @CFLAGS@.
463 (RANLIB): Define as @RANLIB@.
464 (HDEFINES, TDEFINES): New variables.
465 (@host_makefile_frag@): Remove.
466 (compile.o, run.o): Depend upon config.h.
467 (mostlyclean): Make the same as clean, not distclean.
468 (clean): Remove config.log.
469 (distclean): Remove config.h and stamp-h.
470 (Makefile): Don't depend upon @frags@. Just rebuild Makefile when
471 invoking config.status.
472 (config.h, stamp-h): New targets.
473 * compile.c: Include "config.h". Don't include <sys/times.h>.
474 Include <time.h> and <stdlib.h> if they exist. Don't include
475 "sysdep.h".
476 (get_now): Remove unused local b.
477 * run.c: Include "config.h". Include <stdlib.h> if it exists.
478 Don't include "sysdep.h".
479 * writecode.c: Don't include "bfd.h" or "sysdep.h". Include
480 <stdio.h>.
481
482Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
483
484 * Update all FSF addresses except those in COPYING* files.
485
486Wed Jul 5 14:32:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
487
488 * Makefile.in (clean): Remove run.
489 (distclean): Remove Makefile.
490
491 * h8300.mt: Removed.
492
493 * Makefile.in, configure.in: converted to autoconf.
494 * configure: New file, generated with autconf 2.4.
495
496Fri Jun 30 16:50:24 1995 Stan Shebs <shebs@andros.cygnus.com>
497
498 * compile.c (sim_do_command): New function.
499
500Tue Jun 20 16:18:13 1995 Steve Chamberlain <sac@slash.cygnus.com>
501
502 * compile.c (get_now): Don't do if win32.
503 (sim_resume): Poll in win32 too.
504
505Wed May 24 16:31:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
506
507 * configure.in: Fix typo in last change.
508
509Mon Mar 27 10:32:34 1995 J.T. Conklin <jtc@rtl.cygnus.com>
510
511 * run.c: parse arguments with getopt().
512
513Tue Feb 28 17:30:08 1995 Ian Lance Taylor <ian@cygnus.com>
514
515 * configure.in: Use ../../bfd/hosts/std-host.h if specific
516 host unavailable.
517
518Sun Jan 22 12:35:43 1995 Steve Chamberlain <sac@splat>
519
520 * compile.c (sim_resume): Initialize cpu.mask.
521
522Thu Sep 8 16:53:00 1994 Steve Chamberlain (sac@jonny.cygnus.com)
523
524 * inst.h (MPOWER): Bump simulated memory size to 2^18 bytes.
525
526Wed May 18 13:47:58 1994 Doug Evans (dje@canuck.cygnus.com)
527
528 * compile.c: #include "bfd.h".
529 (sim_*): Set result type to void where there isn't one.
530 (sim_resume, default case): Set cpu.exception to SIGILL.
531 (sim_trace): Delete.
532 (sim_set_pc): Delete.
533 (sim_info): Delete printf_fn arg, all callers changed.
534 Call printf_filtered.
535 (set_h8300h): New arg `flag', all callers changed.
536 (sim_close): New function.
537 (sim_load): New function.
538 (sim_create_inferior): Renamed from sim_set_args, all callers changed.
539 * run.c: #include <varargs.h>, "remote-sim.h".
540 (printf_filtered): New function.
541
542Fri May 13 18:32:27 1994 Doug Evans (dje@canuck.cygnus.com)
543
544 * compile.c (decode): Fix typo (16 bit branches).
545 (*): Some white space clean up.
546
547Fri May 6 13:44:01 1994 Steve Chamberlain (sac@jonny.cygnus.com)
548
549 * compile.c (decode): Compile 16bit branches properly.
550
551Sat Dec 11 16:32:36 1993 Steve Chamberlain (sac@thepub.cygnus.com)
552
553 * compile.c: Tidy up formatting. (sim_resume): Add orc, xorc,
554 andc. Poll for interrupts.
555
556Thu Oct 28 19:29:34 1993 Doug Evans (dje@canuck.cygnus.com)
557
558 * compile.c: #include "ansidecl.h" for remote-sim.h.
559
560Tue Oct 26 09:43:36 1993 Doug Evans (dje@canuck.cygnus.com)
561
562 * Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
563 * compile.c: #include "remote-sim.h".
564 (sim_resume): New arg siggnal.
565 (sim_write): Use SIM_ADDR for type of arg addr.
566 Always return a value.
567 (sim_read): Ditto.
568 (sim_store_register): Result is type int.
569 (sim_fetch_register): Ditto.
570 (sim_stop_reason): Renamed from sim_stop_signal.
571 (sim_set_pc): Use SIM_ADDR for type of arg pc.
572 (sim_info): int result, new arg printf_fn.
573 (sim_kill): int result.
574 (sim_open): int result, new arg name.
575 * run.c (main): Use sim_set_pc to set pc.
576 Update call to sim_info.
577
578Sat Oct 23 15:01:18 1993 Doug Evans (dje@canuck.cygnus.com)
579
580 * compile.c (sim_stop_signal): Result is now enum sim_stop.
581
582Fri Oct 15 23:49:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
583
584 * compile.c (sim_kill, sim_open, sim_set_args): New functions.
585
586Thu Oct 7 16:24:10 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
587
588 * compile.c (sim_set_pc): Write to the pc direcly.
589 (sim_store_register): Now value is passed by reference. (sim_read,
590 sim_write): Return number of bytes copied.
591
592Tue Aug 17 07:16:15 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
593
594 * compile.c (mop): New function to do multiplies.
595
596Fri Jul 16 13:53:53 1993 Doug Evans (dje@canuck.cygnus.com)
597
598 * compile.c (sim_resume): Add support for nop insn.
599
600Thu Jul 15 09:59:01 1993 Doug Evans (dje@canuck.cygnus.com)
601
602 * compile.c: Reset HMODE back to zero (accidently set it to 1).
603
604 * run.c (main): If h8/300h binary detected, call set_h8300h.
605 * compile.c (sim_resume): Fix O_NEG insn.
606
607Fri Jul 9 14:36:48 1993 Doug Evans (dje@canuck.cygnus.com)
608
609 * run.c (main): Add -h flag to enable h8/300h emulation.
610 * compile.c: Rename Hmode to HMODE (consistency with gdb).
611 (set_h8300h): New function.
612 (sim_resume): Add support for extu,exts insns.
613 (sim_resume): Fix logical right shifting.
614 (sim_resume, label alu32): Fix setting of carry flag.
615
616Sun Jul 4 00:35:41 1993 Doug Evans (dje@canuck.cygnus.com)
617
618 * compile.c (sim_csize): Initialize cpu.cache.
619
620Fri Jul 2 17:42:59 1993 Doug Evans (dje@canuck.cygnus.com)
621
622 * Makefile.in: Add -I../../bfd to pick up bfd.h.
623
624Thu Jun 24 13:40:12 1993 Doug Evans (dje@canuck.cygnus.com)
625
626 * run.c (main): Fix parsing of args.
627
628 * compile.c (sim_resume): Fix shll insn.
629
630Tue Jun 8 14:16:46 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
631
632 * compile.c: New file, supports H8/300H.
633 * p1,p3, gencode.c, state.h, writecode.c All dead and obsolete.
634
635Tue Jun 1 11:14:59 1993 Steve Chamberlain (sac@thepub.cygnus.com)
636
637 * run.c (main): Add -v to print info.
638 * p3.c (sim_info): New function.
639
640Mon Mar 15 15:48:31 1993 Ian Lance Taylor (ian@cygnus.com)
641
642 * h8300.mt (DO_INSTALL): Renamed from INSTALL.
643
644Wed Mar 3 15:06:53 1993 Steve Chamberlain (sac@poseidon.cygnus.com)
645
646 * Makefile.in: Don't use cb or indent
647 * p1.c, state.h, writecode.c: lint
648
649Mon Feb 1 16:44:58 1993 John Gilmore (gnu@cygnus.com)
650
651 * Makefile.in: Make SunOS halfdone VPATH work.
652 * p1.c: Lint picked up by HP native compiler.
653
654Mon Jan 4 12:32:35 1993 Steve Chamberlain (sac@wahini.cygnus.com)
655
656 * p1.c (sim_resume): when running on dos, any character typed to
657 the keyboard will cause a simulated exception.
658
659Sun Jan 3 14:15:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
660
661 * p1.c, p3.c, run.c, writecode.c: all used h8/300 opcodes in and
662 running
663
664Tue Dec 22 13:56:48 1992 Steve Chamberlain (sac@thepub.cygnus.com)
665
666 * new
667
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