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sim: drop host endian configure option
[deliverable/binutils-gdb.git] / sim / h8300 / ChangeLog
CommitLineData
0cb8d851
MF		 12016-01-03 Mike Frysinger <vapier@gentoo.org>
2
3 * config.in, configure: Regenerate.
4
1ac72f06
MF		 52016-01-02 Mike Frysinger <vapier@gentoo.org>
6
7 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
8 * configure: Regenerate.
9
cec99e6b
MF		 102015-12-30 Mike Frysinger <vapier@gentoo.org>
11
12 * compile.c (sim_state_initialize): Delete.
13 (sim_open): Replace sim_state_initialize call with SBR_REGNUM
14 assignment.
15
2a2757ac
MF		 162015-12-30 Mike Frysinger <vapier@gentoo.org>
17
18 * compile.c (h8300_reg_store): Delete sd. Change init_pointers to
19 use CPU_STATE (cpu). Change h8_set_pc to cpu->pc. Return -1 and
20 drop the printf if the default case. Change all the set func calls
21 to use cpu->regs[rn] instead.
22 (h8300_reg_store): Delete sd. Change init_pointers to
23 use CPU_STATE (cpu). Change h8_get_pc to cpu->pc. Return -1 and
24 drop the printf if the default case. Change all the get func calls
25 to use cpu->regs[rn] instead. Add ZERO_REGNUM case. Return 2 and
26 4 instead of -1 at the end.
27
4ca9d09e
MF		 282015-12-30 Mike Frysinger <vapier@gentoo.org>
29
30 * compile.c (lvalue): Change sim_engine_set_run_state calls to
31 sim_engine_halt. Declare local cpu.
32 (fetch_1): Likewise.
33 (store_1): Likewise.
34 (sim_resume): Rename to ...
35 (step_once): ... this. Declare init1, poll_count, reason, and
36 sigrc variables. Delete step checking. Change
37 sim_engine_set_run_state calls to sim_engine_halt. Delete poll
38 logic. Change while(1) loop to while(0).
39 (sim_engine_run): New function.
40 * Makefile.in (SIM_OBJS): Add sim-resume.o.
41
5658c257
MF		 422015-12-30 Mike Frysinger <vapier@gentoo.org>
43
44 * compile.c (sim_open): Delete current_alignment and
45 current_target_byte_order assignments.
46 * configure.ac: Call SIM_AC_OPTION_ENDIAN and
47 SIM_AC_OPTION_ALIGNMENT.
48 * configure: Regenerate.
49
e1211e55
MF		 502015-12-30 Mike Frysinger <vapier@gentoo.org>
51
52 * wrapper.c (sim_store_register): Rename to ...
53 (h8300_reg_store): ... this. Declare sd.
54 (sim_fetch_register): Rename to ...
55 (h8300_reg_fetch): ... this. Declare sd.
56 (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
57
c78dff22
MF		 582015-12-30 Mike Frysinger <vapier@gentoo.org>
59
60 * compile.c (lreg): Delete.
61 (init_pointers): Delete lreg assignments.
62
f2089a69
MF		 632015-12-30 Mike Frysinger <vapier@gentoo.org>
64
65 * inst.h: Delete file.
66 * Makefile.in (compile.o): Delete rule.
67
1b393626
MF		 682015-12-26 Mike Frysinger <vapier@gentoo.org>
69
70 * config.in, configure: Regenerate.
71
bd3fb5b8
MF		 722015-12-24 Mike Frysinger <vapier@gentoo.org>
73
74 * compile.c (H8300_OPTIONS): New enum from common/sim-options.c.
75 (h8300_option_handler): New func from common/sim-options.c.
76 (h8300_options): New options from common/sim-options.c.
77 (sim_open): Call sim_add_option_table.
78 * tconfig.h: Delete file.
79
8abe6c66
MF		 802015-12-24 Mike Frysinger <vapier@gentoo.org>
81
82 * tconfig.h (SIM_HAVE_SIMCACHE): Delete.
83
c1fc4b4d
MF		 842015-11-21 Mike Frysinger <vapier@gentoo.org>
85
86 * compile.c (sim_callback, sim_kind, myname): Delete.
87 (init_pointers, sim_store_register, sim_fetch_register, sim_info):
88 Change sim_callback->printf_filtered calls to sim_io_printf.
89 (sim_resume): Likewise. Declare sim_callback.
90 (sim_open): Delete sim_callback, sim_kind, and myname assignment.
91 (sim_load); Use sd to look up myname, sim_callback, and sim_kind.
92
797eee42
MF		 932015-11-15 Mike Frysinger <vapier@gentoo.org>
94
95 * Makefile.in (SIM_OBJS): Delete sim-reason.o and sim-stop.o.
96
8ae8f9c3
MF		 972015-11-15 Mike Frysinger <vapier@gentoo.org>
98
99 * Makefile.in (SIM_OBJS): Add sim-reason.o and sim-stop.o.
100 * compile.c (sim_stop, sim_stop_reason): Delete.
101
d2dfd242
MF		 1022015-11-14 Mike Frysinger <vapier@gentoo.org>
103
104 * Makefile.in (SIM_OBJS): Delete sim-load.o.
105
6e4f085c
MF		 1062015-11-14 Mike Frysinger <vapier@gentoo.org>
107
108 * compile.c (sim_close): Delete.
109
5697b730
MF		 1102015-11-09 Mike Frysinger <vapier@gentoo.org>
111
112 * compile.c (littleendian): Delete.
113 (init_pointers): Delete littleendian usage.
114
8d0978fb
MF		 1152015-06-23 Mike Frysinger <vapier@gentoo.org>
116
117 * configure: Regenerate.
118
a3487082
MF		 1192015-06-12 Mike Frysinger <vapier@gentoo.org>
120
121 * configure: Regenerate.
122
306f4178
MF		 1232015-06-12 Mike Frysinger <vapier@gentoo.org>
124
125 * configure: Regenerate.
126
20bca71d
MF		 1272015-04-18 Mike Frysinger <vapier@gentoo.org>
128
129 * sim-main.h (SIM_CPU): Delete.
130
7e83aa92
MF		 1312015-04-18 Mike Frysinger <vapier@gentoo.org>
132
133 * sim-main.h (sim_cia): Delete.
134
034685f9
MF		 1352015-04-17 Mike Frysinger <vapier@gentoo.org>
136
137 * sim-main.h (CIA_GET, CIA_SET): Delete.
138
27b97b40
MF		 1392015-04-17 Mike Frysinger <vapier@gentoo.org>
140
141 * compile.c (h8300_pc_get, h8300_pc_set): New functions.
142 (sim_open): Declare new local var i. Call CPU_PC_FETCH &
143 CPU_PC_STORE for all cpus.
144 * sim-main.h (SIM_CPU): Define.
145
78e9aa70
MF		 1462015-04-15 Mike Frysinger <vapier@gentoo.org>
147
148 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
149 * sim-main.h (STATE_CPU): Delete.
150
f95f4ed2
MF		 1512015-04-15 Mike Frysinger <vapier@gentoo.org>
152
153 * compile.c: Include sim-options.h.
154 (sim_open): Call sim_cpu_alloc_all instead of sim_cpu_alloc.
155 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
156 (STATE_CPU): Handle WITH_SMP.
157
bf12d44e
MF		 1582015-04-13 Mike Frysinger <vapier@gentoo.org>
159
160 * configure: Regenerate.
161
122bbfb5
MF		 1622015-04-06 Mike Frysinger <vapier@gentoo.org>
163
164 * Makefile.in (SIM_OBJS): Delete sim-engine.o.
165
1a8faa2a
MF		 1662015-04-01 Mike Frysinger <vapier@gentoo.org>
167
168 * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
169
aadc9410
MF		 1702015-03-31 Mike Frysinger <vapier@gentoo.org>
171
172 * config.in, configure: Regenerate.
173
523ba8f9
MF		 1742015-03-24 Mike Frysinger <vapier@gentoo.org>
175
176 * compile.c (sim_set_callbacks, sim_size, sim_trace): Delete.
177 * tconfig.h (SIM_HAVE_PROFILE): Delete.
178
ae7d0cac
MF		 1792015-03-16 Mike Frysinger <vapier@gentoo.org>
180
181 * config.in, configure: Regenerate.
182 * tconfig.in: Rename file ...
183 * tconfig.h: ... here.
184
465fb143
MF		 1852015-03-14 Mike Frysinger <vapier@gentoo.org>
186
187 * Makefile.in (SIM_RUN_OBJS): Delete.
188
5cddc23a
MF		 1892015-03-14 Mike Frysinger <vapier@gentoo.org>
190
191 * configure.ac (AC_CHECK_HEADERS): Delete stdlib.h & time.h.
192 * aclocal.m4, configure: Regenerate.
193
2d7bb758
JB		 1942014-12-03 Joel Brobecker <brobecker@adacore.com>
195
196 * compile.c (sim_resume): Adjust calls to "stat" and "fstat"
197 callbacks by calls to "to_stat" and "to_fstat" (resp) callbacks
198 following renaming in callback.h.
199
2974be62
AM		 2002014-08-19 Alan Modra <amodra@gmail.com>
201
202 * configure: Regenerate.
203
faa743bb
RM		 2042014-08-15 Roland McGrath <mcgrathr@google.com>
205
206 * configure: Regenerate.
207 * config.in: Regenerate.
208
b2b255bd
MF		 2092014-03-05 Mike Frysinger <vapier@gentoo.org>
210
211 * compile.c (sim_load): Add const to prog.
212
ef3e8cf7
MF		 2132014-02-17 Mike Frysinger <vapier@gentoo.org>
214
215 PR gdb/16450
216 * compile.c (control_c_sim_desc): Delete.
217 (control_c): Likewise.
218 (sim_resume): Delete signal(SIGINT) handling.
219
bf3d9781
AM		 2202013-09-23 Alan Modra <amodra@gmail.com>
221
222 * configure: Regenerate.
223
31e6ad7d
MF		 2242013-06-03 Mike Frysinger <vapier@gentoo.org>
225
226 * aclocal.m4, configure: Regenerate.
227
5f3ef9d0
JB		 2282012-06-15 Joel Brobecker <brobecker@adacore.com>
229
230 * config.in, configure: Regenerate.
231
a6ff997c
NC		 2322012-05-18 Nick Clifton <nickc@redhat.com>
233
234 PR 14072
235 * compile.c: Include config.h before system header files.
236 * sim-main.h: Likewise.
237
2232061b
MF		 2382012-03-24 Mike Frysinger <vapier@gentoo.org>
239
240 * aclocal.m4, config.in, configure: Regenerate.
241
db2e4d67
MF		 2422011-12-03 Mike Frysinger <vapier@gentoo.org>
243
244 * aclocal.m4: New file.
245 * configure: Regenerate.
246
9c082ca8
MF		 2472011-10-17 Mike Frysinger <vapier@gentoo.org>
248
249 * configure.ac: Change include to common/acinclude.m4.
250
6ffe910a
MF		 2512011-10-17 Mike Frysinger <vapier@gentoo.org>
252
253 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
254 call. Replace common.m4 include with SIM_AC_COMMON.
255 * configure: Regenerate.
256
2419798b
MF		 2572011-07-05 Mike Frysinger <vapier@gentoo.org>
258
259 * compile.c (sim_do_command): Delete.
260
dae477fe
AB		 2612011-01-11 Andrew Burgess <aburgess@broadcom.com>
262
263 * compile.c (sim_store_register): Update return value to
264 match new API.
265
5558e7e6
MF		 2662010-04-14 Mike Frysinger <vapier@gentoo.org>
267
268 * compile.c (sim_write): Add const to buffer arg.
269
3725885a
RW		 2702010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
271
272 * configure: Regenerate.
273
3a6c31f9
YS		 2742009-12-09 Yoshinori Sato <ysato@users.sourceforge.jp>
275 * compile.c(fetch_1): Fix pre-dec, pre-inc, post-dec and post-inc.
276 Index registers not masked memory areas.
277 Only simply increment or decrement.
278 * compile.c(store_1): Ditto.
279
d6416cdc
RW		 2802009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
281
81ecdfbb
RW		 282 * config.in: Regenerate.
283 * configure: Likewise.
284
d6416cdc
RW		 285 * configure: Regenerate.
286
c4212d37
JS		 2872008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
288
289 * compile.c: Add const to remove warning.
290
b5bd9624
HPN		 2912008-07-11 Hans-Peter Nilsson <hp@axis.com>
292
293 * configure: Regenerate to track ../common/common.m4 changes.
294 * config.in: Ditto.
295
6efef468 2962008-06-06 Vladimir Prus <vladimir@codesourcery.com>
72f4393d
L		 297 Daniel Jacobowitz <dan@codesourcery.com>
298 Joseph Myers <joseph@codesourcery.com>
6efef468
JM		 299
300 * configure: Regenerate.
301
917c78f9
DJ		 3022007-07-03 Yoshinori Sato <ysato@users.sourceforge.jp>
303
304 * compile.c (sim_resume): Fix the last byte of ARGV for
305 SYS_CMDLINE.
306
edc5d9ec
HPN		 3072006-12-21 Hans-Peter Nilsson <hp@axis.com>
308
309 * acconfig.h: Remove.
310 * config.in: Regenerate.
311
b86015ea
YS		 3122006-07-13 Yoshinori Sato <ysato@users.sourceforge.jp>
313
314 * compile.c (OBITOP): Bit address mask low three bit.
315 * compile.c (decode): Fix warning.
316
e85e3205
RE		 3172006-06-13 Richard Earnshaw <rearnsha@arm.com>
318
319 * configure: Regenerated.
320
2f0122dc
DJ		 3212006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
322
323 * configure: Regenerated.
324
20e95c23
DJ		 3252006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
326
327 * configure: Regenerated.
328
2b193c4a
MK		 3292005-03-23 Mark Kettenis <kettenis@gnu.org>
330
331 * configure: Regenerate.
332
35695fd6
AC		 3332005-01-14 Andrew Cagney <cagney@gnu.org>
334
335 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
336 explicit call to AC_CONFIG_HEADER.
337 * configure: Regenerate.
338
f0569246
AC		 3392005-01-12 Andrew Cagney <cagney@gnu.org>
340
341 * configure.ac: Update to use ../common/common.m4.
342 * configure: Re-generate.
343
38f48d72
AC		 3442005-01-11 Andrew Cagney <cagney@localhost.localdomain>
345
346 * configure: Regenerated to track ../common/aclocal.m4 changes.
347
b7026657
AC		 3482005-01-07 Andrew Cagney <cagney@gnu.org>
349
350 * configure.ac: Rename configure.in, require autoconf 2.59.
351 * configure: Re-generate.
352
379832de
HPN		 3532004-12-08 Hans-Peter Nilsson <hp@axis.com>
354
355 * configure: Regenerate for ../common/aclocal.m4 update.
356
e4d3c499
AO		 3572004-06-28 Alexandre Oliva <aoliva@redhat.com>
358
e073c474
AO		 359 2003-07-23 Richard Sandiford <rsandifo@redhat.com>
360 * compile.c (sim_resume): Make sure that dst.reg refers to the
361 right register byte in mova/sz.l @(dd,RnL),ERn.
362 2003-07-21 Richard Sandiford <rsandifo@redhat.com>
363 * compile.c (sim_resume): Zero-extend immediate to muls, mulsu,
364 mulxs, divs and divxs.
365
e4d3c499
AO		 366 * compile.c (sim_load): Update sd->memory_size.
367
d6fd015d 3682004-06-10 Michael Snyder <msnyder@redhat.com>
3973a7d3 369
d6fd015d
MS		 370 Patch submitted by Nitin Yewale <NitinY@KPITCummins.com>.
371 * compile.c (sim_resume): Corrected ANDC operation on EXR for H8S.
372
3d29fdb4
MS		 3732004-01-05 Michael Snyder <msnyder@redhat.com>
374
375 * compile.c (sim_load): Don't pass a type to bfd_openr.
376
f5d3df96
MS		 3772003-12-16 Michael Snyder <msnyder@redhat.com>
378
379 Patch submitted by Anil Paranjape <AnilP1@KPITCummins.com>
380 * sim-main.h (H8300H_MSIZE): Increase from 18 bits to 24 bits.
381
454d0511
DD		 3822003-12-11 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
383
72f4393d 384 * compile.c (set_h8300h): Initialize globals to zero.
454d0511 385
29b52f93
KH		 3862003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
387
388 * compile.c (h8300_normal_mode): New.
389 (SP): Handle normal mode.
390 (bitfrom): Use normal mode flag to return suitable value.
391 (lvalue): Use normal mode flag to return command line location.
392 (decode): Decode instruction correctly for normal mode.
393 (init_pointers): Initialise memory correctly for normal mode.
394 (sim_resume): Handle cases for normal mode using h8300_normal_mode
395 flag.
396 (sim_store_register): Handle 2 byte PC for normal mode.
397 (sim_fetch_register): Handle 2 byte PC for normal mode.
398 (set_h8300h): Set normal mode flag as per architechture.
399 (sim_load): Allocate 64K for normal mode instead of bigger memory.
400
f408565c
MS		 4012003-07-18 Michael Snyder <msnyder@redhat.com>
402
403 * compile.c (decode): Enhancements for mova.
404 Initialize cst, reg, and rdisp inside the loop, for each
405 new instruction. Defer correction of the disp2 values until
406 later, and then adjust them by the size of the first operand,
407 rather than the size of the instruction.
408 (sim_resume): For mova, adjust the size of the second operand
409 according to the type of the first operand (INDEXB vs. INDEXW).
410 In cases where there is only one operand, the other two must
411 both be composed on the fly.
412
e22fef83
MS		 4132003-07-22 Michael Snyder <msnyder@redhat.com>
414
415 * compile.c (sim_resume): Revert 6-24 change, it does not
416 work with gdb breakpoints.
417
0f42aa71
MS		 4182003-07-17 Michael Snyder <msnyder@redhat.com>
419
55acb21b
MS		 420 * compile.c (sim_resume): Handle shll reg, reg and shlr reg, reg.
421 (decode): IMM16 is always zero-extended.
0f42aa71 422
f0861129
MS		 4232003-06-24 Michael Snyder <msnyder@redhat.com>
424
425 * sim-main.h (SIM_WIFSTOPPED, SIM_WSTOPSIG): Define.
426 * compile.c (sim_resume): Use the above to return stop signal.
427
9f70f8ec
MS		 4282003-06-18 Michael Snyder <msnyder@redhat.com>
429
430 * compile.c: Replace "Hitachi" with "Renesas".
431 (decode): Distinguish AV_H8S from AV_H8H.
432 (sim_resume): H8SX can use any register for TAS.
433 (decode): Add support for VECIND.
434 (sim_resume): Implement rte/l and rts/l.
435 (GETSR): New macro (actually old macro reincarnated).
436 (decode): Add handling for IMM2.
437 (sim_resume): Drop extra block around jmp, jsr, rts.
438 Add handling for trapa and rte.
439 For divxu.b, change 0xffff mask to 0xff.
440 (set_h8300h): Add bfd_mach_h8300sxn machine.
441
18ad32b5
MS		 4422003-06-18 Corinna Vinschen <vinschen@redhat.com>
443
444 * sim-main.h (enum h8_regnum): Turn around order of MACH, MACL
445 and SBR, VBR.
446
173b1c98
MS		 4472003-06-05 Michael Snyder <msnyder@redhat.com>
448
449 * compile.c (sim_fetch_register): Handle SBR, VBR, MACH, MACL.
450 (sim_store_register): Ditto.
451
e8c1a4e7
MS		 4522003-06-04 Michael Snyder <msnyder@redhat.com>
453
454 * compile.c (sim_info): Fix typo in output.
455
173b1c98 456 * compile.c (set_h8300h): Replace 'flag' arguments
27ebfdf4
MS		 457 with a bfd_machine argument, and decode it inline.
458 Check for bfd_mach_h8300hn and bfd_mach_h8300sn.
459
dc5c3759
MS		 4602003-06-03 Michael Snyder <msnyder@redhat.com>
461
e8c1a4e7
MS		 462 * compile.c: Add h8300sx insns and addressing modes.
463 * sim-main.h: Replaces h8300/inst.h.
464 * Makefile.in: Tweak to bring in some sim/common stuff.
dc5c3759 465
b7f97e9c
MS		 4662003-04-13 Michael Snyder <msnyder@redhat.com>
467
468 * compile.c (sim_resume): Implement 'daa' and 'das' instructions.
469
d1360fb0
V		 4702003-03-20 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
471
72f4393d 472 * compile.c (cmdline_location): Added function to
d1360fb0
V		 473 return the location of 8-bit (256 locations) where the
474 Command Line arguments would be stored.
72f4393d 475 (decode): Added a TRAP to 0xcc for Commandline
d1360fb0
V		 476 processing using pseudo opcode O_SYS_CMDLINE.
477 (sim_resume): Added handling of O_SYS_CMDLINE Trap.
72f4393d 478 (sim_create_inferior): Setting a pointer to
d1360fb0
V		 479 Commandline Args array.
480 * inst.h: Added a new variable ptr_command_line for
481 storing pointer to Commandline array.
482
bf174226
V		 4832003-03-14 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
484
485 * compile.c (decode): Added code for some more magic traps.
486 * compile.c (sim_resume): Added support for File I/O system
487 calls through callback to host_system.
488 System calls provided support for :
489 open, read, write, lseek, close, stat, fstat
490 Only basic support for stat and fstat.
491
6b4a8935
AC		 4922003-02-27 Andrew Cagney <cagney@redhat.com>
493
494 * compile.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
495
ec38ce99
KH		 4962003-02-05 Kazu Hirata <kazu@cs.umass.edu>
497
498 * compile.c (init_pointers): Abort if wreg never gets initialized.
499 (sim_resume): Fix the handling of exts.w and extu.w.
500
ad4cda16
KH		 5012003-01-31 Kazu Hirata <kazu@cs.umass.edu>
502
503 * compile.c (sim_resume): Fix the handling of bxor.
504
a4f27e3e
MS		 5052003-01-16 Michael Snyder <msnyder@redhat.com>
506
507 * compile.c: Change K&R function definitions to ISO.
508 (fetch): Make static, and eliminate unused parameter 'n'.
509
d0fe2f7e
KH		 5102002-12-26 Kazu Hirata <kazu@cs.umass.edu>
511
512 * compile.c: Fix formatting.
513 * inst.h: Likewise.
514
a64bfde3
AV		 5152002-07-29 Andrey Volkov <avolkov@transas.com>
516
517 * compile.c: Include "gdb/sim-h8300.h"
518 * Makefile.in: Add dependences on "inst.h",
519 "gdb/callback.h", "gdb/remote-sim.h" and "gdb/sim-h8300.h".
520
c8cca39f
AC		 5212002-06-16 Andrew Cagney <ac131313@redhat.com>
522
523 * configure: Regenerated to track ../common/aclocal.m4 changes.
524
3c25f8c7
AC		 5252002-06-08 Andrew Cagney <cagney@redhat.com>
526
527 * compile.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
528
d1335144
KH		 5292002-05-19 Kazu Hirata <kazu@cs.umass.edu>
530
531 * compile.c: Fix formatting.
532
c3f4437e
KH		 5332002-05-18 Kazu Hirata <kazu@cs.umass.edu>
534
535 * compile.c: Fix formatting.
536
6147b1f6
AV		 5372002-05-17 Andrey Volkov (avolkov@transas.com)
538
539 * compile.c: Add absented opcodes: LDC, STC, EEPMOV, TAS.
72f4393d 540
fc974602
AV		 5412002-05-17 Andrey Volkov (avolkov@transas.com)
542
543 * compile.c: Add support of EXR register
544 * inst.h: Ditto.
72f4393d 545
a8cdafbd
AV		 5462002-05-17 Andrey Volkov (avolkov@transas.com)
547
548 * compile.c: Made h8300s as new target, not h8300h alias.
549 * inst.h: Ditto.
72f4393d 550
f6225c96
AV		 5512002-05-17 Andrey Volkov (avolkov@transas.com)
552
72f4393d 553 * compile.c: Add additional CCR flags (I,UI,H,U)
f6225c96 554
3b02cf92
AV		 5552002-05-17 Andrey Volkov (avolkov@transas.com)
556
72f4393d 557 * compile.c: Change literal regnumbers to REGNUMS.
3b02cf92
AV		 558 Fix instruction and cycles counting
559
de9b1892
KH		 5602001-12-20 Kazu Hirata <kazu@hxi.com>
561
562 * compile.c: Fix formatting.
563
2ea716f6
KH		 5642001-12-20 Kazu Hirata <kazu@hxi.com>
565
566 * compile.c: Fix comment typos.
567
6d028502
KH		 5682000-08-10 Kazu Hirata <kazu@hxi.com>
569
570 * compile.c (decode): Clean up the code.
571
0a17cd59
AC		 5722000-06-15 Kazu Hirata <kazu@hxi.com>
573
574 * compile.c (decode): Distinguish inc/dec.[wl] and adds/subs
575 correctly.
576
97ee9e5a
FCE		 5772000-06-20 Frank Ch. Eigler <fche@redhat.com>
578
579 * compile.c: Don't include "wait.h".
580 (sim_resume): Use local SIM_WIFEXITED and SIM_WIFSIGNALED macros
581 instead of WIF* from host.
582
98ecb0a7
FCE		 5832000-06-13 Frank Ch. Eigler <fche@redhat.com>
584
585 * compile.c, writecode.c: Correct typo.
586
0ef9643e
JL		 5872000-06-13 Kazu Hirata <kazu@hxi.com>
588
589 * compile.c: Fix formatting.
590
eb2d80b4
AC		 591Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
592
593 * configure: Regenerated to track ../common/aclocal.m4 changes.
594
d4f3574e
SS		 595Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
596
597 * configure: Regenerated to track ../common/aclocal.m4 changes.
598
cd0fc7c3
SS		 5991999-05-08 Felix Lee <flee@cygnus.com>
600
601 * configure: Regenerated to track ../common/aclocal.m4 changes.
72f4393d 602
7a292a7a
SS		 6031999-04-02 Keith Seitz <keiths@cygnus.com>
604
605 * compile.c (POLL_QUIT_INTERVAL): Define. Used to tweak the
606 frequency at which the poll_quit callback is used.
607 (sim_resume): Use POLL_QUIT_INTERVAL instead of hard-coded value.
608
c906108c
SS		 609Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
610
72f4393d 611 * configure: Regenerated to track ../common/aclocal.m4 changes.
c906108c
SS		 612
613Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
614
615 * configure: Regenerated to track ../common/aclocal.m4 changes.
616 * config.in: Ditto.
617
618Sun Apr 26 15:20:14 1998 Tom Tromey <tromey@cygnus.com>
619
620 * acconfig.h: New file.
621 * configure.in: Reverted change of Apr 24; use sinclude again.
622
623Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
624
625 * configure: Regenerated to track ../common/aclocal.m4 changes.
626 * config.in: Ditto.
627
628Fri Apr 24 11:19:46 1998 Tom Tromey <tromey@cygnus.com>
629
630 * configure.in: Don't call sinclude.
631
632Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
633
634 * configure: Regenerated to track ../common/aclocal.m4 changes.
635
636Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
637
638 * configure: Regenerated to track ../common/aclocal.m4 changes.
639
640Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
641
642 * configure: Regenerated to track ../common/aclocal.m4 changes.
643
644Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
645
646 * configure: Regenerated to track ../common/aclocal.m4 changes.
647
648Tue Feb 17 12:42:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
649
650 * compile.c (sim_store_register, sim_fetch_register): Pass in
651 length parameter. Return -1.
652
653Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
654
655 * configure: Regenerated to track ../common/aclocal.m4 changes.
656
657Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
658
659 * configure: Regenerated to track ../common/aclocal.m4 changes.
660
661Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
662
663 * configure: Regenerated to track ../common/aclocal.m4 changes.
664
665Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
666
667 * configure: Regenerated to track ../common/aclocal.m4 changes.
668 * config.in: Ditto.
669
670Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
671
672 * configure: Regenerated to track ../common/aclocal.m4 changes.
673
674Tue Nov 11 16:52:07 1997 Angela Marie Thomas (angela@cygnus.com)
675
676 * compile.c: #include stdio.h for definition of NULL on
677 some platforms.
678
679Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
680
681 * compile.c (sim_load): Pass lma_p and sim_write args to
682 sim_load_file.
683
684Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
685
686 * configure: Regenerated to track ../common/aclocal.m4 changes.
687
688Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
689
690 * configure: Regenerated to track ../common/aclocal.m4 changes.
691
692Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
693
694 * configure: Regenerated to track ../common/aclocal.m4 changes.
695
696Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
697
698 * configure: Regenerated to track ../common/aclocal.m4 changes.
699
700Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
701
702 * configure: Regenerated to track ../common/aclocal.m4 changes.
703
704Wed Sep 17 12:00:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
705
706 * Makefile.in (compile.o): Depend on config.h in local directory.
707
708Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
709
710 * configure: Regenerated to track ../common/aclocal.m4 changes.
711
712Tue Sep 9 22:17:26 1997 Felix Lee <flee@cygnus.com>
713
714 * inst.h (sim_state): rename to h8300_sim_state, to avoid conflict
715 with sim/common.
716 * configure.in: check for sys/param.h
717 * compile.c: #ifdef HAVE_SYS_PARAM_H.
718 #define SIGTRAP for wingdb.
719 (sim_resume): poll keyboard at least once per call.
720 (sim_resume): use host_callback instead of printf for syscall
721 output.
722
723Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
724
725 * configure: Regenerated to track ../common/aclocal.m4 changes.
726
727Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
728
729 * configure: Regenerated to track ../common/aclocal.m4 changes.
730 * config.in: Ditto.
731
732Tue Aug 26 10:38:43 1997 Andrew Cagney <cagney@b1.cygnus.com>
733
734 * compile.c (sim_kill): Delete.
735 (sim_create_inferior): Add ABFD argument.
736 (sim_load): Move setting of PC from here.
737 (sim_create_inferior): To here.
738 (sim_open, sim_load, set_h8300h): Add fixme explaining why much of
739 the sim_load code should be moved to sim_open.
740
741Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
742
743 * configure: Regenerated to track ../common/aclocal.m4 changes.
744 * config.in: Ditto.
745
746Mon Aug 25 15:47:41 1997 Andrew Cagney <cagney@b1.cygnus.com>
747
748 * compile.c (sim_open): Add ABFD argument.
749
750Tue May 20 10:16:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
751
752 * compile.c (sim_open): Add callback argument.
753 (sim_set_callbacks): Delete SIM_DESC argument.
754
755Wed Apr 30 10:22:29 1997 Doug Evans <dje@canuck.cygnus.com>
756
757 * compile.c (sim_load): Call bfd_get_mach instead of examining
758 bfd fields directly.
759 * tconfig.in (SIM_PRE_LOAD): Delete, no longer used.
760
761Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
762
763 * configure: Regenerated to track ../common/aclocal.m4 changes.
764
765Fri Apr 18 14:30:09 1997 Andrew Cagney <cagney@b1.cygnus.com>
766
767 * compile.c (sim_resume): Use poll_quit callback.
768 (sim_stop): New function.
769
770Thu Apr 17 03:06:39 1997 Doug Evans <dje@canuck.cygnus.com>
771
772 * Makefile.in (SIM_OBJS): Add sim-load.o.
773 * compile.c (sim_kind, myname): New static locals.
774 (sim_open): Set sim_kind, myname.
775 (sim_load): Return SIM_RC. New arg abfd. Update test for h8300h.
776 Call sim_load_file to load file into simulator. Set start address
777 from bfd.
778 (sim_create_inferior): Return SIM_RC. Delete arg start_address.
779
780Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
781
782 * configure: Regenerated to track ../common/aclocal.m4 changes.
783 * config.in: Ditto.
784
785Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
786
787 * compile.c (sim_open): New arg `kind'.
788
789 * configure: Regenerated to track ../common/aclocal.m4 changes.
790
791Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
792
793 * configure: Regenerated to track ../common/aclocal.m4 changes.
794
795Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
796
797 * configure: Regenerated to track ../common/aclocal.m4 changes.
798
799Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
800
801 * configure: Re-generate.
802
803Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
804
805 * configure: Regenerate to track ../common/aclocal.m4 changes.
806
807Thu Mar 13 12:48:05 1997 Doug Evans <dje@canuck.cygnus.com>
808
809 * compile.c (sim_open): New SIM_DESC result. Argument is now in
810 argv form.
811 (other sim_*): New SIM_DESC argument.
812
813Tue Feb 4 13:36:29 1997 Doug Evans <dje@canuck.cygnus.com>
814
815 * Makefile.in (@COMMON_MAKEFILE_FRAG): Use
816 COMMON_{PRE,POST}_CONFIG_FRAG instead.
817 * configure.in: sinclude ../common/aclocal.m4.
818 * configure: Regenerated.
819
820Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
821
822 * configure configure.in Makefile.in: Update to new configure
823 scheme which is more compatible with WinGDB builds.
824 * configure.in: Improve comment on how to run autoconf.
825 * configure: Re-run autoconf to get new ../common/aclocal.m4.
826 * Makefile.in: Use autoconf substitution to install common
827 makefile fragment.
828
829Wed Nov 20 01:39:12 1996 Doug Evans <dje@canuck.cygnus.com>
830
831 * Makefile.in: Delete stuff moved to ../common/Make-common.in.
832 (SIM_OBJS): Define.
833 * configure.in: Simplify using macros in ../common/aclocal.m4.
834 * configure: Regenerated.
835 * inst.h (enum sim_state): Define.
836 (cpu_state_type): New member `state'. Set it whenever `exception'
837 is set.
838 * compile.c (sim_callback): New global.
839 (sim_set_simcache_size): Renamed from sim_csize.
840 (sim_resume, case O_SLEEP): Add right way to decode r0 but #if 0 out
841 'cus it can't work. Change main loop exit test to use cpu.state.
842 (sim_trace): New function.
843 (sim_stop_reason): Add right way to set results, but #if 0 out.
844 (sim_size): New function.
845 (sim_info): Redirect calls to printf_filtered through callback.
846 (sim_set_callbacks): Record callback.
847 * run.c: Deleted, using one in ../common now.
848 * tconfig.in: New file.
849
850Thu Oct 3 16:13:18 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
851
852 * Makefile.in (mostlyclean): Don't remove config.log here.
853
854Fri Aug 9 22:59:11 1996 Jeffrey A Law (law@cygnus.com)
855
856 * compile.c (sim_resume): rts, sleep, bpt and nop have
857 no associated "size".
858
859Tue Jul 9 22:15:39 1996 Jeffrey A Law (law@cygnus.com)
860
861 * compile.c (sim_resume): Fix all rotate-by-2-bits insns.
862
863Tue Jul 2 23:08:45 1996 Jeffrey A Law (law@cygnus.com)
864
865 * run.c (main): Don't "load" sections which don't have
866 SEC_LOAD set.
867 * compile.c (sim_resume, case "O_NOT"): Use ONOT instead
868 of OSHIFTS.
869 (ONOT): Define.
870 (sim_resume, shift/rotate cases): Add support for shift/rotate
871 by two bits.
872 (OSHIFTS): Corresponding changes.
873
874Tue Jul 2 01:37:27 1996 Jeffrey A Law (law@cygnus.com)
875
876 * compile.c (sim_resume): Handle "ldm.l" and "stm.l".
877
878Wed Jun 26 08:58:53 1996 Jeffrey A Law (law@cygnus.com)
879
880 * compile.c (h8300smode): Declare.
881
882Wed Jun 26 12:20:56 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
883
72f4393d
L		 884 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
885 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
886 (docdir): Removed.
887 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
888 (AC_PROG_INSTALL): Added.
889 * configure: Rebuilt.
c906108c
SS		 890
891Tue Jun 18 16:31:10 1996 Jeffrey A. Law <law@rtl.cygnus.com>
892
893 * compile.c (sim_load): Treat the H8/S like the H8/300H for now.
894 * run.c (main): Treat the H8/S like the H8/300H for now.
72f4393d 895
c906108c
SS		 896Fri May 24 10:35:25 1996 Jeffrey A Law (law@cygnus.com)
897
898 * compile.c (SEXTCHAR): Clear upper bits when sign
899 bit is clear.
900
901Wed May 22 22:23:37 1996 Jeffrey A Law (law@cygnus.com)
902
903 * compile.c (sim_resume): Correctly handle divu.
904
905Tue May 7 02:13:05 1996 Jeffrey A Law (law@cygnus.com)
906
907 * compile.c (sim_resume): Never allow the PC to have an
908 odd value.
909
910Fri Apr 12 16:50:37 1996 Jeffrey A Law (law@cygnus.com)
911
912 * inst.h: Expand on comments regarding H8300H_MSIZE. Note
913 separate memory is allocate for the 8-bit area.
914 (struct cpu_state_type): Add new "eightbit' field.
915 * compile.c (GET_MEMORY_L): Handle access into the 8-bit
916 area.
917 (GET_MEMORY_W, GET_MEMORY_B): Likewise.
918 (SET_MEMORY_L, SET_MEMORY_W, SET_MEMORY_B): Likewise.
919 (init_pointers): Initialize space for the 8-bit area.
920 (sim_write): Handle writing into the 8-bit area.
921 (sim_read): Handle reading from the 8-bit area.
922 (sim_load): Reallocate space for the 8-bit area.
923
924 * compile.c (sim_load): Re-allocate memory for the simulator
925 here.
926
927Fri Apr 12 09:39:56 1996 Jeffrey A Law (law@cygnus.com)
928
929 * compile.c (sim_resume): Fix and simplify overflow and carry
930 handling for 32bit ALU insns.
931
932Mon Apr 8 23:58:49 1996 Jeffrey A Law (law@cygnus.com)
933
934 * compile.c (sim_resume): Fix overflow checks for ALU insns.
935
936Fri Apr 5 17:20:59 1996 Jeffrey A Law (law@cygnus.com)
937
938 * compile.c (decode): Use "bit" to hold L_3 immediates instead
939 of holding them in "abs". Handle ABS8MEM memory references aka
940 8-bit area. Replace ABSMOV references with ABS8MEM.
941
942Wed Mar 13 17:43:56 1996 Jeffrey A Law (law@cygnus.com)
943
944 * compile.c (fetch): Handle accesses to the exception/function
945 vectors.
946
947Mon Mar 11 09:53:25 1996 Doug Evans <dje@charmed.cygnus.com>
948
949 * compile.c: #include "wait.h".
950 (sim_resume, sleep insn): Check program exit status in r0.
951 (sim_resume, shift insns): Fix setting of overflow flag for shal.
952 * run.c: #include <signal.h>.
953 (main): Abort if program got SIGILL.
954 Print error message if argument is invalid.
955 (usage): Improve text.
956
957Wed Feb 21 12:15:00 1996 Ian Lance Taylor <ian@cygnus.com>
958
959 * configure: Regenerate with autoconf 2.7.
960
961Thu Jan 4 11:52:53 1996 Doug Evans <dje@canuck.cygnus.com>
962
963 * inst.h (MPOWER,MSIZE): Deleted.
964 (H8300{,H}_MSIZE): Define.
965 * compile.c (memory_size): New static global.
966 (init_pointers): Set memory size from one of H8300{,H}_MSIZE.
967 (sim_write,sim_read): Use memory_size.
968
969Fri Oct 13 15:03:19 1995 steve chamberlain <sac@slash.cygnus.com>
970
971 * compile.c (sim_set_callbacks): New.
972
973Tue Oct 10 11:11:26 1995 Fred Fish <fnf@cygnus.com>
974
975 * Makefile.in (BISON): Remove macro.
976
977Wed Sep 20 13:35:02 1995 Ian Lance Taylor <ian@cygnus.com>
978
979 * Makefile.in (maintainer-clean): New synonym for realclean.
980
981Fri Sep 8 12:18:53 1995 Ian Lance Taylor <ian@cygnus.com>
982
983 * Makefile.in (install): Don't install in $(tooldir).
984
985 * configure.in: Call AC_CONFIG_HEADER. Don't try to use
986 bfd/hosts/*.h file or bfd/config/*.mh file. Call AC_PROG_CC and
987 AC_PROG_RANLIB. Substitute in values for CFLAGS, HDEFINES and AR.
988 Call AC_CHECK_HEADERS for stdlib.h and time.h. Touch stamp.h if
989 creating config.h.
990 * configure: Rebuild.
991 * config.in: New file, created by autoheader.
992 * Makefile.in (AR): Define as @AR@.
993 (CC): New variable, defined as @CC@.
994 (CFLAGS): Define as @CFLAGS@.
995 (RANLIB): Define as @RANLIB@.
996 (HDEFINES, TDEFINES): New variables.
997 (@host_makefile_frag@): Remove.
998 (compile.o, run.o): Depend upon config.h.
999 (mostlyclean): Make the same as clean, not distclean.
1000 (clean): Remove config.log.
1001 (distclean): Remove config.h and stamp-h.
1002 (Makefile): Don't depend upon @frags@. Just rebuild Makefile when
1003 invoking config.status.
1004 (config.h, stamp-h): New targets.
1005 * compile.c: Include "config.h". Don't include <sys/times.h>.
1006 Include <time.h> and <stdlib.h> if they exist. Don't include
1007 "sysdep.h".
1008 (get_now): Remove unused local b.
1009 * run.c: Include "config.h". Include <stdlib.h> if it exists.
1010 Don't include "sysdep.h".
1011 * writecode.c: Don't include "bfd.h" or "sysdep.h". Include
1012 <stdio.h>.
1013
1014Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1015
1016 * Update all FSF addresses except those in COPYING* files.
1017
1018Wed Jul 5 14:32:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1019
1020 * Makefile.in (clean): Remove run.
1021 (distclean): Remove Makefile.
1022
1023 * h8300.mt: Removed.
1024
1025 * Makefile.in, configure.in: converted to autoconf.
1026 * configure: New file, generated with autconf 2.4.
1027
1028Fri Jun 30 16:50:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1029
1030 * compile.c (sim_do_command): New function.
1031
1032Tue Jun 20 16:18:13 1995 Steve Chamberlain <sac@slash.cygnus.com>
1033
1034 * compile.c (get_now): Don't do if win32.
1035 (sim_resume): Poll in win32 too.
1036
1037Wed May 24 16:31:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1038
1039 * configure.in: Fix typo in last change.
1040
1041Mon Mar 27 10:32:34 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1042
1043 * run.c: parse arguments with getopt().
1044
1045Tue Feb 28 17:30:08 1995 Ian Lance Taylor <ian@cygnus.com>
1046
1047 * configure.in: Use ../../bfd/hosts/std-host.h if specific
1048 host unavailable.
1049
1050Sun Jan 22 12:35:43 1995 Steve Chamberlain <sac@splat>
1051
1052 * compile.c (sim_resume): Initialize cpu.mask.
1053
1054Thu Sep 8 16:53:00 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1055
1056 * inst.h (MPOWER): Bump simulated memory size to 2^18 bytes.
1057
1058Wed May 18 13:47:58 1994 Doug Evans (dje@canuck.cygnus.com)
1059
1060 * compile.c: #include "bfd.h".
1061 (sim_*): Set result type to void where there isn't one.
1062 (sim_resume, default case): Set cpu.exception to SIGILL.
1063 (sim_trace): Delete.
1064 (sim_set_pc): Delete.
1065 (sim_info): Delete printf_fn arg, all callers changed.
1066 Call printf_filtered.
1067 (set_h8300h): New arg `flag', all callers changed.
1068 (sim_close): New function.
1069 (sim_load): New function.
1070 (sim_create_inferior): Renamed from sim_set_args, all callers changed.
1071 * run.c: #include <varargs.h>, "remote-sim.h".
1072 (printf_filtered): New function.
1073
1074Fri May 13 18:32:27 1994 Doug Evans (dje@canuck.cygnus.com)
1075
1076 * compile.c (decode): Fix typo (16 bit branches).
1077 (*): Some white space clean up.
1078
1079Fri May 6 13:44:01 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1080
1081 * compile.c (decode): Compile 16bit branches properly.
1082
1083Sat Dec 11 16:32:36 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1084
1085 * compile.c: Tidy up formatting. (sim_resume): Add orc, xorc,
1086 andc. Poll for interrupts.
1087
1088Thu Oct 28 19:29:34 1993 Doug Evans (dje@canuck.cygnus.com)
1089
1090 * compile.c: #include "ansidecl.h" for remote-sim.h.
1091
1092Tue Oct 26 09:43:36 1993 Doug Evans (dje@canuck.cygnus.com)
1093
1094 * Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
1095 * compile.c: #include "remote-sim.h".
1096 (sim_resume): New arg siggnal.
1097 (sim_write): Use SIM_ADDR for type of arg addr.
1098 Always return a value.
1099 (sim_read): Ditto.
1100 (sim_store_register): Result is type int.
1101 (sim_fetch_register): Ditto.
1102 (sim_stop_reason): Renamed from sim_stop_signal.
1103 (sim_set_pc): Use SIM_ADDR for type of arg pc.
1104 (sim_info): int result, new arg printf_fn.
1105 (sim_kill): int result.
1106 (sim_open): int result, new arg name.
1107 * run.c (main): Use sim_set_pc to set pc.
1108 Update call to sim_info.
1109
1110Sat Oct 23 15:01:18 1993 Doug Evans (dje@canuck.cygnus.com)
1111
1112 * compile.c (sim_stop_signal): Result is now enum sim_stop.
1113
1114Fri Oct 15 23:49:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1115
1116 * compile.c (sim_kill, sim_open, sim_set_args): New functions.
1117
1118Thu Oct 7 16:24:10 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1119
1120 * compile.c (sim_set_pc): Write to the pc direcly.
1121 (sim_store_register): Now value is passed by reference. (sim_read,
1122 sim_write): Return number of bytes copied.
1123
1124Tue Aug 17 07:16:15 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1125
1126 * compile.c (mop): New function to do multiplies.
1127
1128Fri Jul 16 13:53:53 1993 Doug Evans (dje@canuck.cygnus.com)
1129
1130 * compile.c (sim_resume): Add support for nop insn.
1131
1132Thu Jul 15 09:59:01 1993 Doug Evans (dje@canuck.cygnus.com)
1133
1134 * compile.c: Reset HMODE back to zero (accidently set it to 1).
1135
1136 * run.c (main): If h8/300h binary detected, call set_h8300h.
1137 * compile.c (sim_resume): Fix O_NEG insn.
1138
1139Fri Jul 9 14:36:48 1993 Doug Evans (dje@canuck.cygnus.com)
1140
1141 * run.c (main): Add -h flag to enable h8/300h emulation.
1142 * compile.c: Rename Hmode to HMODE (consistency with gdb).
1143 (set_h8300h): New function.
1144 (sim_resume): Add support for extu,exts insns.
1145 (sim_resume): Fix logical right shifting.
1146 (sim_resume, label alu32): Fix setting of carry flag.
72f4393d 1147
c906108c
SS		 1148Sun Jul 4 00:35:41 1993 Doug Evans (dje@canuck.cygnus.com)
1149
1150 * compile.c (sim_csize): Initialize cpu.cache.
1151
1152Fri Jul 2 17:42:59 1993 Doug Evans (dje@canuck.cygnus.com)
1153
1154 * Makefile.in: Add -I../../bfd to pick up bfd.h.
1155
1156Thu Jun 24 13:40:12 1993 Doug Evans (dje@canuck.cygnus.com)
1157
1158 * run.c (main): Fix parsing of args.
1159
1160 * compile.c (sim_resume): Fix shll insn.
1161
1162Tue Jun 8 14:16:46 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1163
1164 * compile.c: New file, supports H8/300H.
1165 * p1,p3, gencode.c, state.h, writecode.c All dead and obsolete.
1166
1167Tue Jun 1 11:14:59 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1168
1169 * run.c (main): Add -v to print info.
1170 * p3.c (sim_info): New function.
1171
1172Mon Mar 15 15:48:31 1993 Ian Lance Taylor (ian@cygnus.com)
1173
1174 * h8300.mt (DO_INSTALL): Renamed from INSTALL.
1175
1176Wed Mar 3 15:06:53 1993 Steve Chamberlain (sac@poseidon.cygnus.com)
1177
1178 * Makefile.in: Don't use cb or indent
1179 * p1.c, state.h, writecode.c: lint
1180
1181Mon Feb 1 16:44:58 1993 John Gilmore (gnu@cygnus.com)
1182
1183 * Makefile.in: Make SunOS halfdone VPATH work.
1184 * p1.c: Lint picked up by HP native compiler.
1185
1186Mon Jan 4 12:32:35 1993 Steve Chamberlain (sac@wahini.cygnus.com)
1187
1188 * p1.c (sim_resume): when running on dos, any character typed to
1189 the keyboard will cause a simulated exception.
1190
1191Sun Jan 3 14:15:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1192
1193 * p1.c, p3.c, run.c, writecode.c: all used h8/300 opcodes in and
1194 running
1195
1196Tue Dec 22 13:56:48 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1197
72f4393d 1198 * new
c906108c 1199
GDB Binutils - Deliverables
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