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sim: switch config.h usage to defs.h
[thirdparty/binutils-gdb.git] / sim / cris / ChangeLog
CommitLineData
6df01ab8
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12021-05-16 Mike Frysinger <vapier@gentoo.org>
2
3 * cris-tmpl.c, crisv10f.c, crisv32f.c, dv-cris.c, dv-cris_900000xx.c,
4 dv-rv.c, traps.c: Include defs.h.
5 * rvdummy.c, sim-if.c: Replace config.h include with defs.h.
6
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72021-05-16 Mike Frysinger <vapier@gentoo.org>
8
9 * config.in, configure: Regenerate.
10
c5a2e012
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112021-05-15 Mike Frysinger <vapier@gentoo.org>
12
13 * sim-if.c: Include environ.h.
14 (environ, GET_ENVIRON): Delete.
15 (sim_open): Replace my_environ with environ.
16
00330cd1
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172021-05-14 Mike Frysinger <vapier@gentoo.org>
18
19 * traps.c (cris_break_13_handler): Delete 2nd arg to time callback.
20 (cris_time): Change return to int64_t. Delete 2nd arg.
21
be7547b0
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222021-05-04 Tom Tromey <tromey@adacore.com>
23
24 * mloop.in: Include <stdlib.h>.
25
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262021-05-04 Mike Frysinger <vapier@gentoo.org>
27
28 * configure: Regenerate.
29
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302021-05-04 Mike Frysinger <vapier@gentoo.org>
31
32 * sim-if.c (cris_load_elf_file): Use BFD_VMA_FMT
33 (cris_handle_interpreter): Likewise. Delete phaddr.
34 (sim_open): Use PRIx32.
35
fe348617
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362021-05-01 Mike Frysinger <vapier@gentoo.org>
37
38 * config.in, configure: Regenerate.
39
bd0918c9
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402021-04-26 Mike Frysinger <vapier@gentoo.org>
41
42 * Makefile.in (NL_TARGET): Delete.
43
b22138f3
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442021-04-25 Tom Tromey <tom@tromey.com>
45
46 * Makefile.in (SIM_EXTRA_DEPS): Add engv32.h.
47
9d903352
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482021-04-23 Mike Frysinger <vapier@gentoo.org>
49
50 * configure.ac (SIM_AC_OPTION_HARDWARE): Delete first two args.
51 * configure: Regenerate.
52
19f6a43c
TT
532021-04-22 Tom Tromey <tom@tromey.com>
54
55 * rvdummy.c: Update includes.
56 * dv-rv.c: Update includes.
57 * configure, config.in: Rebuild.
58
e7d8f1da
TT
592021-04-22 Tom Tromey <tom@tromey.com>
60
61 * Makefile.in (sim-if.o, dv-cris.o, dv-rv.o, arch.o, traps.o)
62 (devices.o, crisv10f.o, mloopv10f.o, cpuv10.o, decodev10.o)
63 (modelv10.o, crisv32f.o, mloopv32f.o, cpuv32.o, decodev32.o)
64 (modelv32.o): Remove.
65 (SIM_EXTRA_DEPS): Add engv10.h.
66
efd82ac7
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672021-04-22 Tom Tromey <tom@tromey.com>
68
69 * configure: Rebuild.
70
2662c237
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712021-04-21 Mike Frysinger <vapier@gentoo.org>
72
73 * aclocal.m4: Regenerate.
74
1f195bc3
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752021-04-21 Simon Marchi <simon.marchi@polymtl.ca>
76
77 * configure: Regenerate.
78
2c2645d7
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792021-04-18 Mike Frysinger <vapier@gentoo.org>
80
81 * configure.ac: Change AC_CHECK_HEADERS to AC_CHECK_HEADERS_ONCE.
82 * configure: Regenerate.
83
37e9f182
MF
842021-04-18 Mike Frysinger <vapier@gentoo.org>
85
86 * configure: Regenerate.
87
d5a71b11
MF
882021-04-12 Mike Frysinger <vapier@gentoo.org>
89
90 * sim-if.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
91
32a046ab
TT
922021-04-08 Tom Tromey <tom@tromey.com>
93
94 * traps.c: Include stdlib.h.
95 * cris-tmpl.c: Include stdlib.h.
96
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972021-04-02 Mike Frysinger <vapier@gentoo.org>
98
99 * aclocal.m4, configure: Regenerate.
100
ebe9564b
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1012021-02-28 Mike Frysinger <vapier@gentoo.org>
102
103 * configure: Regenerate.
104
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1052021-02-21 Mike Frysinger <vapier@gentoo.org>
106
107 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
108 * aclocal.m4, configure: Regenerate.
109
136da8cd
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1102021-02-13 Mike Frysinger <vapier@gentoo.org>
111
112 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
113 * aclocal.m4, configure: Regenerate.
114
aa09469f
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1152021-02-06 Mike Frysinger <vapier@gentoo.org>
116
117 * configure: Regenerate.
118
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1192021-01-11 Mike Frysinger <vapier@gentoo.org>
120
121 * config.in, configure: Regenerate.
122 * dv-rv.c, rvdummy.c, sim-if.c, traps.c: Delete HAVE_ERRNO_H,
123 HAVE_STRING_H, HAVE_STRINGS_H, HAVE_STDLIB_H, and strings.h
124 include.
125
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1262021-01-09 Mike Frysinger <vapier@gentoo.org>
127
128 * configure: Regenerate.
129
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1302021-01-09 Mike Frysinger <vapier@gentoo.org>
131
132 * configure.ac (SIM_AC_OPTION_WARNINGS): Pass "no".
133 * configure: Regenerate.
134
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1352021-01-08 Mike Frysinger <vapier@gentoo.org>
136
137 * configure: Regenerate.
138
dfb856ba
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1392021-01-04 Mike Frysinger <vapier@gentoo.org>
140
141 * configure: Regenerate.
142
b16c44de
AM
1432019-09-06 Alan Modra <amodra@gmail.com>
144
145 * sim-if.c (sim_open): Constify filename variable.
146
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AB
1472018-12-06 Andrew Burgess <andrew.burgess@embecosm.com>
148
149 * Makefile.in: Replace uses of CGEN_CPU_DIR with CPU_DIR, and
150 remove the definition of CGEN_CPU_DIR.
151
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1522017-09-06 John Baldwin <jhb@FreeBSD.org>
153
154 * configure: Regenerate.
155
13a590ca
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1562017-02-13 Mike Frysinger <vapier@gentoo.org>
157
158 * decodev10.c (crisv10f_init_idesc_table): Use ARRAY_SIZE.
159 * decodev32.c (crisv32f_init_idesc_table): Likewise.
160 * sim-if.c (sim_open): Likewise.
161
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1622016-01-10 Mike Frysinger <vapier@gentoo.org>
163
164 * config.in, configure: Regenerate.
165
e19418e0
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1662016-01-10 Mike Frysinger <vapier@gentoo.org>
167
168 * configure: Regenerate.
169
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1702016-01-10 Mike Frysinger <vapier@gentoo.org>
171
172 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
173 * configure: Regenerate.
174
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1752016-01-10 Mike Frysinger <vapier@gentoo.org>
176
177 * configure: Regenerate.
178
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1792016-01-10 Mike Frysinger <vapier@gentoo.org>
180
181 * configure: Regenerate.
182
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1832016-01-10 Mike Frysinger <vapier@gentoo.org>
184
185 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
186 * configure: Regenerate.
187
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1882016-01-10 Mike Frysinger <vapier@gentoo.org>
189
190 * configure: Regenerate.
191
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1922016-01-10 Mike Frysinger <vapier@gentoo.org>
193
194 * configure: Regenerate.
195
936df756
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1962016-01-09 Mike Frysinger <vapier@gentoo.org>
197
198 * config.in, configure: Regenerate.
199 * rvdummy.c: Change cconfig.h to config.h.
200
2e3d4f4d
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2012016-01-06 Mike Frysinger <vapier@gentoo.org>
202
203 * sim-if.c (sim_open): Mark argv const.
204 (sim_create_inferior): Mark argv and env const.
205
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2062016-01-04 Mike Frysinger <vapier@gentoo.org>
207
208 * configure: Regenerate.
209
77cf2ef5
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2102016-01-03 Mike Frysinger <vapier@gentoo.org>
211
212 * sim-if.c (sim_open): Update sim_parse_args comment.
213
61971b86
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2142016-01-03 Mike Frysinger <vapier@gentoo.org>
215
216 * sim-main.h (cris_devices): Delete.
217
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2182016-01-03 Mike Frysinger <vapier@gentoo.org>
219
220 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
221 * configure: Regenerate.
222
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2232016-01-02 Mike Frysinger <vapier@gentoo.org>
224
225 * arch.h (TARGET_BIG_ENDIAN): Delete.
226 * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
227 LITTLE.
228 * configure: Regenerate.
229
b3fbb288
MF
2302016-01-02 Mike Frysinger <vapier@gentoo.org>
231
232 * sim-if.c (xprintf, eprintf): Delete.
233 (cris_load_elf_file): Delete callback. Change xprintf to
234 sim_io_printf and eprintf to sim_io_eprintf.
235
d47f5b30
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2362016-01-02 Mike Frysinger <vapier@gentoo.org>
237
238 * sim-if.c (current_state): Delete.
239 (sim_open): Delete current_state assignment.
240
eca4255a
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2412015-12-30 Mike Frysinger <vapier@gentoo.org>
242
243 * sim-if.c (sim_open): Delete current_target_byte_order assignment.
244 * configure.ac: Call SIM_AC_OPTION_ENDIAN.
245 * configure: Regenerate.
246
5e744ef8
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2472015-12-27 Mike Frysinger <vapier@gentoo.org>
248
249 * sim-if.c (cris_program_offset_write, sim_load): Delete.
250
1b393626
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2512015-12-26 Mike Frysinger <vapier@gentoo.org>
252
253 * config.in, configure: Regenerate.
254 * Makefile.in (rvdummy.o): Delete tconfig.h.
255
8b494522
MF
2562015-12-26 Mike Frysinger <vapier@gentoo.org>
257
258 * sim-if.c (sim_open): Delete cpu variable. Pass NULL/NULL_CIA to
259 sim_core_write_buffer.
260
0e967299
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2612015-12-26 Mike Frysinger <vapier@gentoo.org>
262
263 * sim-if.c (sim_create_inferior): Delete old comment and set up
264 STATE_PROG_ARGV.
265
34cf5112
MF
2662015-12-25 Mike Frysinger <vapier@gentoo.org>
267
268 * configure.ac (SIM_AC_OPTION_HARDWARE): Change default to yes and
269 add cris_900000xx.
270 * configure: Regenerated.
271 * devices.c: Delete file.
272 * dv-cris_900000xx.c: New device model.
273 * Makefile.in (SIM_OBJS): Delete devices.o.
274 * sim-if.c (sim_open): Replace cris_have_900000xxif logic with a
275 call to sim_hw_parse.
276 * tconfig.h: Delete file.
277
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MF
2782015-12-25 Mike Frysinger <vapier@gentoo.org>
279
280 * rvdummy.c (_GNU_SOURCE): Delete.
281 (setupsocket): Mark static.
282
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2832015-12-25 Mike Frysinger <vapier@gentoo.org>
284
285 * Makefile.in (SIM_OBJS): Delete sim-model.o.
286 * tconfig.h (SIM_HAVE_MODEL): Delete.
287
8a0ebee6
MF
2882015-12-25 Mike Frysinger <vapier@gentoo.org>
289
290 * arch.c: Rename MACH to SIM_MACH.
291 * cpuall.h: Likewise.
292 * modelv10.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
293 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
294 * modelv32.c: Likewise.
295
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2962015-12-25 Mike Frysinger <vapier@gentoo.org>
297
298 * sim-main.h (WITH_SCACHE_PBB): Move from ...
299 * tconfig.h (WITH_SCACHE_PBB): ... here.
300
42a3af56
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3012015-12-25 Mike Frysinger <vapier@gentoo.org>
302
303 * devices.c (device_error): Delete.
304
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MF
3052015-12-24 Mike Frysinger <vapier@gentoo.org>
306
307 * tconfig.h (SIM_HANDLES_LMA): Delete.
308
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3092015-11-15 Mike Frysinger <vapier@gentoo.org>
310
311 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
312 sim-stop.o.
313
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3142015-11-14 Mike Frysinger <vapier@gentoo.org>
315
316 * sim-if.c (sim_close): Delete.
317
8d0978fb
MF
3182015-06-23 Mike Frysinger <vapier@gentoo.org>
319
320 * configure: Regenerate.
321
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MF
3222015-06-17 Mike Frysinger <vapier@gentoo.org>
323
324 * traps.c: Include sim-syscall.h.
325 (syscall_read_mem, syscall_write_mem): Delete.
326 (cris_break_13_handler): Change syscall_read_mem/syscall_write_mem
327 to sim_syscall_read_mem/sim_syscall_write_mem.
328
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MF
3292015-06-17 Mike Frysinger <vapier@gentoo.org>
330
331 * traps.c (syscall_map): Fill out name field.
332 (syscall_stat32_map, errno_map, open_map): Likewise.
333
a3487082
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3342015-06-12 Mike Frysinger <vapier@gentoo.org>
335
336 * configure: Regenerate.
337
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3382015-06-12 Mike Frysinger <vapier@gentoo.org>
339
340 * configure: Regenerate.
341
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3422015-06-12 Mike Frysinger <vapier@gentoo.org>
343
344 * decodev10.c (crisv10f_decode): Change TRACE_EXTRACT to
345 CGEN_TRACE_EXTRACT.
346 * decodev32.c (crisv32f_decode): Likewise.
347 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
348 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
349 * semcrisv10f-switch.c: Change TRACE_RESULT to CGEN_TRACE_RESULT.
350 * semcrisv32f-switch.c: Likewise.
351
3ebe2863
MF
3522015-04-18 Mike Frysinger <vapier@gentoo.org>
353
354 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
355
e8d3a34f
MF
3562015-04-18 Mike Frysinger <vapier@gentoo.org>
357
358 * sim-main.h (USING_SIM_BASE_H): Delete.
359
20bca71d
MF
3602015-04-18 Mike Frysinger <vapier@gentoo.org>
361
362 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
363
7e83aa92
MF
3642015-04-18 Mike Frysinger <vapier@gentoo.org>
365
366 * sim-main.h (sim_cia): Delete.
367
034685f9
MF
3682015-04-17 Mike Frysinger <vapier@gentoo.org>
369
370 * crisv10f.c (deliver_interrupt): Change CIA_GET to CPU_PC_GET.
371 * crisv32f.c (deliver_interrupt): Likewise.
372 * sim-main.h (CIA_GET, CIA_SET): Delete.
373
78e9aa70
MF
3742015-04-15 Mike Frysinger <vapier@gentoo.org>
375
376 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
377 * sim-main.h (STATE_CPU): Delete.
378
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3792015-04-15 Mike Frysinger <vapier@gentoo.org>
380
381 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
382 (STATE_CPU): Handle WITH_SMP.
383
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3842015-04-13 Mike Frysinger <vapier@gentoo.org>
385
386 * configure: Regenerate.
387
122bbfb5
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3882015-04-06 Mike Frysinger <vapier@gentoo.org>
389
390 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
391
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3922015-03-31 Mike Frysinger <vapier@gentoo.org>
393
394 * config.in, configure: Regenerate.
395
30452bbe
MF
3962015-03-24 Mike Frysinger <vapier@gentoo.org>
397
398 * configure: Regenerate.
399
7722e5b8
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4002015-03-23 Mike Frysinger <vapier@gentoo.org>
401
402 * Makefile.in (CONFIG_DEVICES): Delete.
403 (SIM_OBJS): Delete CONFIG_DEVICES.
404
49cd1634
MF
4052015-03-23 Mike Frysinger <vapier@gentoo.org>
406
407 * configure: Regenerate.
408
64dd13df
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4092015-03-23 Mike Frysinger <vapier@gentoo.org>
410
411 * configure: Regenerate.
412
ae7d0cac
MF
4132015-03-16 Mike Frysinger <vapier@gentoo.org>
414
415 * aclocal.m4, config.in, configure: Regenerate.
416 * rvdummy.c: Delete tconfig.h include.
417 * tconfig.in: Rename file ...
418 * tconfig.h: ... here.
419
8406bb59
MF
4202015-03-15 Mike Frysinger <vapier@gentoo.org>
421
422 * tconfig.in: Delete most includes.
423 [HAVE_DV_SOCKSER]: Delete.
424
465fb143
MF
4252015-03-14 Mike Frysinger <vapier@gentoo.org>
426
427 * Makefile.in (SIM_RUN_OBJS): Delete.
428
2d7bb758
JB
4292014-12-03 Joel Brobecker <brobecker@adacore.com>
430
431 * traps.c (cris_break_13_handler): Adjust call to "fstat" callback
432 by call to "to_fstat" following renaming in callback.h.
433
2974be62
AM
4342014-08-19 Alan Modra <amodra@gmail.com>
435
436 * configure: Regenerate.
437
faa743bb
RM
4382014-08-15 Roland McGrath <mcgrathr@google.com>
439
440 * configure: Regenerate.
441 * config.in: Regenerate.
442
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4432014-03-05 Mike Frysinger <vapier@gentoo.org>
444
445 * sim-if.c (sim_load): Add const to prog.
446
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4472014-03-04 Mike Frysinger <vapier@gentoo.org>
448
449 * configure: Regenerate.
450
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AM
4512013-09-23 Alan Modra <amodra@gmail.com>
452
453 * configure: Regenerate.
454
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4552013-06-03 Mike Frysinger <vapier@gentoo.org>
456
457 * aclocal.m4, configure: Regenerate.
458
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TT
4592013-05-10 Freddie Chopin <freddie_chopin@op.pl>
460
461 * configure: Rebuild.
462
1517bd27
MF
4632013-03-26 Mike Frysinger <vapier@gentoo.org>
464
465 * configure: Regenerate.
466
5f3ef9d0
JB
4672012-06-15 Joel Brobecker <brobecker@adacore.com>
468
469 * config.in, configure: Regenerate.
470
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NC
4712012-05-18 Nick Clifton <nickc@redhat.com>
472
473 PR 14072
474 * sim-if.c: Include config.h before system header files.
475
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4762012-03-24 Mike Frysinger <vapier@gentoo.org>
477
478 * aclocal.m4, config.in, configure: Regenerate.
479
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4802011-12-03 Mike Frysinger <vapier@gentoo.org>
481
482 * aclocal.m4: New file.
483 * configure: Regenerate.
484
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4852011-10-19 Mike Frysinger <vapier@gentoo.org>
486
487 * configure: Regenerate after common/acinclude.m4 update.
488
9c082ca8
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4892011-10-17 Mike Frysinger <vapier@gentoo.org>
490
491 * configure.ac: Change include to common/acinclude.m4.
492
6ffe910a
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4932011-10-17 Mike Frysinger <vapier@gentoo.org>
494
495 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
496 call. Replace common.m4 include with SIM_AC_COMMON.
497 * configure: Regenerate.
498
2419798b
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4992011-07-05 Mike Frysinger <vapier@gentoo.org>
500
501 * sim-if.c (sim_do_command): Delete.
502
bfc85bc6
AM
5032010-10-09 Alan Modra <amodra@gmail.com>
504
505 * cris-desc.h: Regenerate.
506
7cf1d8af
HPN
5072010-10-07 Hans-Peter Nilsson <hp@axis.com>
508
509 * traps.c (cris_break_13_handler): Pass lseek
510 offset parameter as sign-extended.
511
363a6e9f
OS
5122010-05-26 Ozkan Sezer <sezeroz@gmail.com>
513
514 * dv-rv.c (hw_rv_init_socket): Check error return from socket() call
515 by its equality to -1 not by it being negative.
516 (hw_rv_write): Likewise.
517 (hw_rv_handle_incoming): Likewise.
518 (hw_rv_poll_once): Likewise.
519 * rvdummy.c (setupsocket): Likewise.
520 (main): Likewise for accept() call as returned from setupsocket().
521
fb0cc53e
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5222010-03-30 Mike Frysinger <vapier@gentoo.org>
523
524 * devices.c (device_error): Add const to message.
0f8e278d
MF
525
5262010-02-11 Doug Evans <dje@sebabeach.org>
527
528 * cpuv10.h, * cpuv32.h, * cris-desc.c,
529 * cris-desc.h, * decodev10.c, * decodev32.c,
530 * modelv10.c, * modelv32.c, * semcrisv10f-switch.c,
531 * semcrisv32f-switch.c: Regenerate.
532
5332010-01-02 Doug Evans <dje@sebabeach.org>
534
535 * arch.c, * arch.h, * cpuall.h, * cpuv10.c,
536 * cpuv10.h, * cpuv32.c, * cpuv32.h, * cris-desc.c,
537 * cris-desc.h, * cris-opc.h, * decodev10.c,
538 * decodev10.h, * decodev32.c, * decodev32.h,
539 * modelv10.c, * modelv32.c, * semcrisv10f-switch.c,
540 * semcrisv32f-switch.c: Regenerate, update copyright year.
541
5422010-01-01 Doug Evans <dje@sebabeach.org>
543
544 * mloop.in: Fix copyright year update snafu.
545
5462009-11-22 Doug Evans <dje@sebabeach.org>
547
548 * cpuall.h: Regenerate.
549 * cpuv10.h: Regenerate.
550 * cpuv32.h: Regenerate.
551 * decodev10.c: Regenerate.
552 * decodev10.h: Regenerate.
553 * decodev32.c: Regenerate.
554 * decodev32.h: Regenerate.
555
5562009-10-23 Doug Evans <dje@sebabeach.org>
557
558 * arch.c: Regenerate.
559 * arch.h: Regenerate.
560 * cpuall.h: Regenerate.
561 * cpuv10.c: Regenerate.
562 * cpuv10.h: Regenerate.
563 * cpuv32.c: Regenerate.
564 * cpuv32.h: Regenerate.
565 * cris-desc.c: Regenerate.
566 * cris-desc.h: Regenerate.
567 * cris-opc.h: Regenerate.
568 * decodev10.c: Regenerate.
569 * decodev10.h: Regenerate.
570 * decodev32.c: Regenerate.
571 * decodev32.h: Regenerate.
572 * modelv10.c: Regenerate.
573 * modelv32.c: Regenerate.
574 * semcrisv10f-switch.c: Regenerate.
575 * semcrisv32f-switch.c: Regenerate.
576
5772009-01-18 Hans-Peter Nilsson <hp@axis.com>
578
579 * sim-if.c: Include errno.h.
580 (cris_start_address, cris_program_offset): New variables.
581 (OPTION_CRIS_PROGRAM_OFFSET, OPTION_CRIS_STARTADDR): New option
582 enums.
583 (cris_options): New options --cris-program-offset and
584 --cris-start-address.
585 (cris_option_handler): Handle new options.
586 (cris_program_offset_write, cris_set_section_offset_iterator)
587 (cris_offset_sections, cris_offset_sections): New functions.
588 (sim_load): Use cris_program_offset_write as function argument to
589 cris_load_elf_file, not sim_write.
590 (struct offsetinfo): New struct.
591 (cris_handle_interpreter): Fix typo in comment.
592 (sim_open): Call cris_offset_sections as soon as the bfd of the
593 infile is available. Gate bfd validity checks on abfd non-NULL.
594 (sim_create_inferior): Let cris_start_address when != -1 override
595 other start-address choices.
596
5972009-01-06 Hans-Peter Nilsson <hp@axis.com>
598
599 * traps.c (abort): Define to call sim_io_error.
600 (create_map): Make -1 imply a non-fixed address, not 0. All
601 callers changed. Only prefer the next higher unmapped address if
602 the last mapped address is no less than 0x40000000. Check that
603 the address to be mapped is not already mapped. Update head
604 comment.
605 (unmap_pages): Don't call abort when recursive call fails, just
606 note and return an error if a page in the range couldn't be unmapped.
607 (cris_bmod_handler, h_supr_set_handler, h_supr_get_handler)
608 (schedule, make_first_thread, cris_pipe_empty): New local variable sd.
609 (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
610 non-MAP_FIXED argument overlapping existing map. For MAP_FIXED,
611 don't abort on page not being mapped. Handle non-anon filemap
612 with length padded to pagesize.
613
6142009-01-03 Hans-Peter Nilsson <hp@axis.com>
615
616 * sim-if.c (TARGET_AT_NULL, TARGET_AT_PHDR, TARGET_AT_PHENT)
617 (TARGET_AT_PHNUM, TARGET_AT_PAGESZ, TARGET_AT_BASE)
618 (TARGET_AT_FLAGS, TARGET_AT_ENTRY, TARGET_AT_UID, TARGET_AT_EUID)
619 (TARGET_AT_GID, TARGET_AT_EGID, TARGET_AT_HWCAP)
620 (TARGET_AT_CLKTCK): Remove redundant macros.
621 (AUX_ENT): Adjust to use standard ELF AT_* macros.
622 (AUX_ENTF): Ditto. Remove always-0 middle argument. Update all
623 callers.
624 (sim_open): Also pass AT_SECURE.
625
626 * sim-main.h (struct _sim_cpu): New member
627 set_target_thread_data.
628 * crisv32f.c (CRIS_TLS_REGISTER): Define.
629 * crisv10f.c: Ditto.
630 * cris-tmpl.c (MY (set_target_thread_data)): New function.
631 (MY (f_specific_init)): Set new _sim_cpu member to new function.
632 * traps.c (TARGET_SYS_set_thread_area): Define.
633 (cris_break_13_handler) <case TARGET_SYS_set_thread_area>: New
634 case.
635
636 * traps.c (TARGET_SYS_exit_group): Define.
637 (cris_break_13_handler): Handle it like the exit for the last
638 thread.
639
640 * traps.c (TARGET_UTSNAME): Update to 2009-01-01.
641 (TARGET_EPOCH): Update to match TARGET_UTSNAME. Correct comment.
642 (cris_break_13_handler) <case TARGET_SYS_uname>: Update to
643 2.6.27. Set machine field to the BFD printable name of the
644 machine.
645
646 * traps.c (TARGET_MAP_DENYWRITE): Define.
647 (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
648 TARGET_MAP_DENYWRITE.
649
650 * traps.c (TARGET_SYS_access, TARGET_R_OK, TARGET_W_OK)
651 (TARGET_X_OK, TARGET_F_OK): Define.
652 (cris_break_13_handler) <case TARGET_SYS_access>: New case.
653
654 * semcrisv32f-switch.c: Regenerate.
655
6562008-12-30 Hans-Peter Nilsson <hp@axis.com>
657
658 * sim-if.c (sim_open): If sim_analyze_program fails, emit
659 just a short CRIS-specific notice. Tweak the wording for a
660 failing architecture test.
661
662 * traps.c (TARGET_SYS_writev): New macro.
663 (is_mapped_only, cris_dump_map): New functions.
664 (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle more flags
665 and prot combinations and a non-zero page-offset. If
666 TARGET_MAP_FIXED, unmap pages before mapping them.
667 <case TARGET_SYS_mprotect>: When checking, allow any length
668 argument. Don't actually do anything.
669 <case TARGET_SYS_writev>: New case.
670
671 * Makefile.in (SIM_OBJS): Remove sim-hload.o.
672 * sim-if.c: Include elf-bfd.h.
673 (struct progbounds): New members end_loadmem, start_nonloadmem.
674 (xprintf, eprintf): New functions, copied from common/sim-load.c.
675 (cris_load_elf_file, sim_load, cris_get_progbounds): New functions.
676 (get_progbounds_iterator): Renamed from get_progbounds. Make
677 static. Update head comment. Set new struct progbounds members.
678 (exec_load_addr, interp_load_addr, interp_start_addr): New static
679 variables.
680 (aux_ent_phdr, aux_ent_phent, aux_ent_phnum, aux_ent_base)
681 (aux_ent_entry, cris_write_interp, cris_handle_interpreter): New
682 functions.
683 (sim_open): New constant array auxv_entries. Rewrite AUX_ENT
684 handling to use auxv_entries. Improve error message and checking
685 for invalid programs. Use new variable abfd for the program
686 instead of for each access reaching into sd to get it.
687 (sim_create_inferior): If non-zero, use interp_start_addr instead
688 of the program start address.
689 (cris_disassemble_insn): Remove incorrect and unclear, supposedly
690 stale comment. Always specify little-endian.
691
6922008-07-11 Hans-Peter Nilsson <hp@axis.com>
693
694 * configure: Regenerate to track ../common/common.m4 changes.
695 * config.in: Ditto.
696
6972008-06-06 Vladimir Prus <vladimir@codesourcery.com>
698 Daniel Jacobowitz <dan@codesourcery.com>
699 Joseph Myers <joseph@codesourcery.com>
700
701 * configure: Regenerate.
702
7032007-10-22 Hans-Peter Nilsson <hp@axis.com>
704
705 * arch.c, arch.h, cpuall.h, cpuv10.c,
706 cpuv10.h, cpuv32.c, cpuv32.h, cris-desc.c,
707 cris-desc.h, cris-opc.h, decodev10.c,
708 decodev10.h, decodev32.c, decodev32.h,
709 modelv10.c, modelv32.c, semcrisv10f-switch.c,
710 semcrisv32f-switch.c: Regenerate.
711
7122007-02-20 Hans-Peter Nilsson <hp@axis.com>
713
714 * traps.c (dump_statistics): Change format for cycle numbers
715 to %llu and cast parameters to unsigned long long.
716
7172006-10-02 Edgar E. Iglesias <edgar@axis.com>
718 Hans-Peter Nilsson <hp@axis.com>
719
720 * cris-sim.h (enum cris_unknown_syscall_action_type)
721 (cris_unknown_syscall_action): Declare.
722 * sim-if.c (cris_unknown_syscall_action): Define.
723 (cris_options): Add cris-unknown-syscall option.
724 (cris_option_handler): Correct comment about and error message for
725 invalid --cris-cycles argument. Handle --cris-unknown-syscall.
726 * traps.c: Include stdarg.h
727 (cris_unknown_syscall): New function.
728 (cris_break_13_handler): Instead of sim_io_eprintf and
729 sim_engine_halt, call cris_unknown_syscall to handle more or less
730 unknown syscalls. Adjust code as necessary to handle return
731 value.
732
7332006-09-30 Hans-Peter Nilsson <hp@axis.com>
734
735 * traps.c (TARGET_PIPE_BUF): New macro.
736 (cris_pipe_empty): Correct initialization of "remaining". Only
737 adjust the "write" return value if more than TARGET_PIPE_BUF bytes
738 are written.
739
7402006-09-29 Hans-Peter Nilsson <hp@axis.com>
741
742 * configure.ac: Check for limits.h and sys/param.h.
743 * configure, config.in: Rebuild.
744 * traps.c (SIM_PATHMAX): New macro.
745 (cris_break_13_handler): Use SIM_PATHMAX, not MAXPATHLEN.
746
7472006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
748
749 * configure: Regenerated.
750
7512006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
752
753 * configure: Regenerated.
754
7552006-04-08 Hans-Peter Nilsson <hp@axis.com>
756
757 * crisv32f.c (MY (deliver_interrupt)): Set CCS to new_ccs.
758
7592006-04-03 Hans-Peter Nilsson <hp@axis.com>
760
761 * dv-cris.c, dv-rv.c, rvdummy.c: New files.
762 * Makefile.in (CONFIG_DEVICES): Remove redundant setting.
763 (dv-cris.o, dv-rv.o rvdummy$(EXEEXT), rvdummy.o): New rules.
764 (all): Depend on rvdummy$(EXEEXT).
765 * configure.ac: Call SIM_AC_OPTION_WARNINGS. Check for
766 sys/socket.h and sys/select.h. Call SIM_AC_OPTION_HARDWARE,
767 default off.
768 * configure: Regenerate.
769 * cris-sim.h (cris_have_900000xxif): Declare here.
770 (enum cris_interrupt_type, crisv10deliver_interrupt)
771 (crisv32deliver_interrupt: New declarations.
772 * cris-tmpl.c [WITH_HW] (MY (f_model_insn_after)): Call
773 sim_events_tickn and set state-events member work_pending when it's
774 time for the next event.
775 [WITH_HW] (MY (f_specific_init)): Set CPU-model-specific
776 interrupt-delivery function.
777 * crisv10f.c (MY (deliver_interrupt)): New function.
778 * crisv32f.c (MY (deliver_interrupt)): New function.
779 * devices.c: Include hw-device.h.
780 (device_io_read_buffer) [WITH_HW]: Call hw_io_read_buffer.
781 (device_io_write_buffer): Only perform 0x900000xx-functions if
782 cris_have_900000xxif is nonzero. Else if WITH_HW defined,
783 call hw_io_write_buffer. Add return 0 last in function.
784 * sim-if.c (cris_have_900000xxif): Now global.
785 (sim_open) [WITH_HW]: Clear deliver_interrupt cpu member.
786 Force "-model" option, effectively.
787 * sim-main.h (cris_interrupt_delivery_fn): New type.
788 (struct _sim_cpu) [WITH_HW]: New member deliver_interrupt.
789
7902006-04-02 Hans-Peter Nilsson <hp@axis.com>
791
792 * Makefile.in (CRISV10F_OBJS): Remove semcrisv10f-switch.o.
793 (CRISV32F_OBJS): Remove semcrisv32f-switch.o.
794 (semcrisv10f-switch.o, semcrisv32f-switch.o: Remove dependency rules.
795
7962006-02-23 Hans-Peter Nilsson <hp@axis.com>
797
798 * traps.c (syscall_map): Remove CB_SYS_time / TARGET_SYS_time
799 mapping.
800 (cris_break_13_handler) <case TARGET_SYS_time>: New case.
801
8022006-01-10 Hans-Peter Nilsson <hp@axis.com>
803
804 * cris-tmpl.c (MY (f_model_insn_before)): Only display basic
805 cycle count for the current insn.
806
8072005-12-06 Hans-Peter Nilsson <hp@axis.com>
808
809 * cpuv10.h, cpuv32.h, cris-desc.c, cris-opc.h,
810 decodev10.c, decodev10.h, decodev32.c,
811 decodev32.h, modelv10.c, modelv32.c,
812 semcrisv10f-switch.c, semcrisv32f-switch.c: Regenerate.
813
8142005-12-05 Hans-Peter Nilsson <hp@axis.com>
815
816 * arch.c, arch.h, cpuall.h, cpuv10.c,
817 cpuv10.h, cpuv32.c, cpuv32.h, cris-desc.c,
818 cris-desc.h, cris-opc.h, decodev10.c,
819 decodev10.h, decodev32.c, decodev32.h,
820 modelv10.c, modelv32.c, semcrisv10f-switch.c,
821 semcrisv32f-switch.c: Regenerate.
822
8232005-11-20 Hans-Peter Nilsson <hp@axis.com>
824
825 * traps.c (TARGET_O_RDONLY, TARGET_O_WRONLY): Define.
826 (open_map): Use TARGET_O_ACCMODE, TARGET_O_RDONLY and
827 TARGET_O_WRONLY.
828 (cris_break_13_handler) <case TARGET_SYS_fcntl>: Add support for
829 F_GETFL on fd 0, 1 and 2.
830
8312005-11-17 Hans-Peter Nilsson <hp@axis.com>
832
833 * sim-main.h (struct _sim_cpu): New members last_syscall,
834 last_open_fd, last_open_flags.
835 * traps.c: Don't include targ-vals.h.
836 (TARGET_O_ACCMODE): Define.
837 (cris_break_13_handler): Set new _sim_cpu members.
838 <case TARGET_SYS_fcntl>: Support special case of F_GETFL.
839 Rearrange code as switch. Emit "unimplemented" abort for
840 unimplemented fcntl calls.
841
842 * traps.c (TARGET_SYS_stat): Define.
843 (syscall_stat32_map): Add entry for TARGET_SYS_stat.
844 (cris_break_13_handler) <case TARGET_SYS_stat>: New case.
845
8462005-11-16 Hans-Peter Nilsson <hp@axis.com>
847
848 * cris-tmpl.c (MY (f_model_insn_before)): Make sure only the
849 low 32 bits are used after an unsigned long cast.
850
8512005-05-28 Hans-Peter Nilsson <hp@axis.com>
852
853 * Makefile.in (stamp-v32fmloop): Depend on stamp-v10fmloop.
854
8552005-04-18 Hans-Peter Nilsson <hp@axis.com>
856
857 * traps.c (cris_break_13_handler) <case TARGET_SYS_mmap2>:
858 For ((len & 8191) != 0 && fd == (USI) -1), don't say this isn't
859 implemented. In call to create_map, pad length argument to 8k.
860
8612005-03-24 Hans-Peter Nilsson <hp@axis.com>
862
863 * Makefile.in (stamp-v10fcpu, stamp-v32fcpu): Add kludge to
864 include cgen-ops.h in decodev10.c and decodev32.c.
865 * sim-main.h: Don't include cgen-ops.h here.
866 * arch.c, arch.h, cpuall.h, cpuv10.c,
867 cpuv10.h, cpuv32.c, cpuv32.h, cris-desc.c,
868 cris-desc.h, cris-opc.h, decodev10.c,
869 decodev10.h, decodev32.c, decodev32.h,
870 modelv10.c, modelv32.c, semcrisv10f-switch.c,
871 semcrisv32f-switch.c: Regenerate.
872
873 * traps.c (cris_break_13_handler) <case
874 TARGET_SYS_rt_sigaction>: Rename sa_handler, sa_flags,
875 sa_restorer, sa_mask_low, sa_mask_high to target_sa_handler etc.
876
8772005-03-23 Mark Kettenis <kettenis@gnu.org>
878
879 * configure: Regenerate.