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sim: arm/d10v/h8300/m68hc11/microblaze/mips/mn10300/moxie/sh/v850: convert to common...
[thirdparty/binutils-gdb.git] / sim / moxie / ChangeLog
CommitLineData
e1211e55
MF
12015-12-30 Mike Frysinger <vapier@gentoo.org>
2
3 * wrapper.c (sim_store_register): Rename to ...
4 (moxie_reg_store): ... this.
5 (sim_fetch_register): Rename to ...
6 (moxie_reg_fetch): ... this.
7 (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
8
5e744ef8
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92015-12-27 Mike Frysinger <vapier@gentoo.org>
10
11 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
12
1b393626
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132015-12-26 Mike Frysinger <vapier@gentoo.org>
14
15 * config.in, configure: Regenerate.
16
797eee42
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172015-11-15 Mike Frysinger <vapier@gentoo.org>
18
19 * Makefile.in (SIM_OBJS): Delete sim-reason.o and sim-stop.o.
20
6e4f085c
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212015-11-14 Mike Frysinger <vapier@gentoo.org>
22
23 * interp.c (sim_close): Delete.
24
7d8a636c
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252015-10-11 Mike Frysinger <vapier@gentoo.org>
26
27 PR sim/18273
28 * interp.c (load_dtb): Close open file in error path.
29
8d0978fb
MF
302015-06-23 Mike Frysinger <vapier@gentoo.org>
31
32 * configure: Regenerate.
33
a3487082
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342015-06-12 Mike Frysinger <vapier@gentoo.org>
35
36 * configure: Regenerate.
37
306f4178
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382015-06-12 Mike Frysinger <vapier@gentoo.org>
39
40 * configure: Regenerate.
41
0054dcd7
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422015-06-12 Mike Frysinger <vapier@gentoo.org>
43
44 * interp.c (tracefile, tracing): Delete.
45 (MOXIE_TRACE_INSN): Call TRACE_INSN directly.
46
53d2389f
MF
472015-06-12 Mike Frysinger <vapier@gentoo.org>
48
49 * interp.c (TRACE): Rename to ...
50 (MOXIE_TRACE_INSN): ... this.
51 (sim_engine_run): Change TRACE to MOXIE_TRACE_INSN.
52
20bca71d
MF
532015-04-18 Mike Frysinger <vapier@gentoo.org>
54
55 * sim-main.h (SIM_CPU): Delete.
56
7e83aa92
MF
572015-04-18 Mike Frysinger <vapier@gentoo.org>
58
59 * sim-main.h (sim_cia): Delete.
60
034685f9
MF
612015-04-17 Mike Frysinger <vapier@gentoo.org>
62
63 * interp.c (wbat, wsat, wlat, rsat, rbat, rlat, sim_engine_run):
64 Change CIA_GET to CPU_PC_GET.
65 * sim-main.h (CIA_GET, CIA_SET): Delete.
66
4c0cab1e
MF
672015-04-16 Mike Frysinger <vapier@gentoo.org>
68
69 * interp.c (moxie_pc_get, moxie_pc_set): New functions.
70 (sim_open): Declare new local var i. Call CPU_PC_FETCH &
71 CPU_PC_STORE for all cpus.
72 * sim-main.h (SIM_CPU): New typedef.
73
78e9aa70
MF
742015-04-15 Mike Frysinger <vapier@gentoo.org>
75
76 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
77 * sim-main.h (STATE_CPU): Delete.
78
bf12d44e
MF
792015-04-13 Mike Frysinger <vapier@gentoo.org>
80
81 * configure: Regenerate.
82
122bbfb5
MF
832015-04-06 Mike Frysinger <vapier@gentoo.org>
84
85 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
86
20cc9753
MF
872015-04-05 Mike Frysinger <vapier@gentoo.org>
88
89 * Makefile.in (SIM_OBJS): Add sim-resume.o.
90 * interp.c (moxie_regset): Delete exception.
91 (sim_resume): Rename to ...
92 (sim_engine_run): ... this. Delete insts variable and references
93 to cpu.asregs.exception, and change most to sim_engine_halt. Move
94 trailing insts and PC_REGNO updates into the loop.
95 (load_dtb): Delete open warning. Change printf to sim_io_eprintf.
96
0fe84f3f
MF
972015-04-01 Mike Frysinger <vapier@gentoo.org>
98
99 * sim-main.h (SIM_HAVE_BIENDIAN): Delete.
100
aadc9410
MF
1012015-03-31 Mike Frysinger <vapier@gentoo.org>
102
103 * config.in, configure: Regenerate.
104
1bf57e9a
MF
1052015-03-24 Mike Frysinger <vapier@gentoo.org>
106
107 * interp.c (moxie_extract_unsigned_integer): Mark static. Update
108 prototype. Change printf %d to %zu.
109 (moxie_store_unsigned_integer): Mark static. Update prototype.
110 (wbat, wsat, wlat, rsat, rbat, rlat): Move INLINE after static.
111 (convert_target_flags): Mark static.
112 (sim_resume): Update prototype. Move val decl above local code.
113 (sim_store_register, sim_fetch_register, sim_open, sim_close,
114 sim_create_inferior): Update prototype.
115
cc8ab1de
MF
1162015-03-24 Mike Frysinger <vapier@gentoo.org>
117
118 * configure: Regenerate.
119 * configure.ac: Call SIM_AC_OPTION_WARNINGS.
120 * interp.c: Delete gdb/callback.h include. Add sim-options.h include.
121 (callback, myname, sim_kind): Delete.
122 (tracefile, tracine, TRACE): Move code together and add a TODO.
123 (struct moxie_regset): Add a TODO.
124 (cpu): Likewise.
125 (callback, issue_messages, sim_size, sim_write, sim_read, sim_trace,
126 sim_stop_reason, sim_stop, sim_info, sim_load, sim_set_callbacks):
127 Delete.
128 (set_initial_gprs): Change prototype to (void).
129 (free_state): New function.
130 (sim_open): Call sim_cpu_alloc_all, sim_parse_args, and
131 sim_analyze_program. Move set_initial_gprs to the end. Set
132 STATE_WATCHPOINTS pc data. Delete callback, myname, and
133 issue_messages. Call free_state on error.
134 (sim_create_inferior): Delete references to issue_messages and
135 set_initial_gprs.
136 * Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS): Delete.
137 (SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
138 * sim-main.h (struct sim_state): Change cpu to a pointer array.
139 (STATE_CPU): Drop the &.
140
c4a6006b
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1412015-03-24 Mike Frysinger <vapier@gentoo.org>
142
143 * Makefile.in (SIM_OBJS): Add sim-command.o.
144 * interp.c (sim_do_command): Delete.
145
ae7d0cac
MF
1462015-03-16 Mike Frysinger <vapier@gentoo.org>
147
148 * config.in, configure: Regenerate.
149
41cc895f
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1502015-03-14 Mike Frysinger <vapier@gentoo.org>
151
152 * Makefile.in (SIM_EXTRA_CLEAN): Delete.
153 (all): Drop interp.o dependency.
154 (interp.o, mcore-clean): Delete rules.
155
465fb143
MF
1562015-03-14 Mike Frysinger <vapier@gentoo.org>
157
158 * Makefile.in (SIM_EXTRA_CFLAGS): Set to
159 -DSIM_USE_DEPRECATED_RUN_FRONTEND.
160 (SIM_RUN_OBJS): Set to run.o.
161
5cddc23a
MF
1622015-03-14 Mike Frysinger <vapier@gentoo.org>
163
164 * configure.ac (AC_CHECK_HEADERS): Delete.
165 * aclocal.m4, configure: Regenerate.
166
dc049bf4
MF
1672015-02-20 Mike Frysinger <vapier@gentoo.org>
168
169 * interp.c: Delete sysdep.h and netinet/in.h includes.
170 Include string.h and unistd.h.
171 * sysdep.h: Delete.
172
4c4ca605
MF
1732015-02-19 Mike Frysinger <vapier@gentoo.org>
174
175 * interp.c (sim_kill): Delete unused func.
176
507411cc
AG
1772014-12-27 Anthony Green <green@moxielogic.com>
178
179 * interp.c (EXTRACT_OFFSET): Define.
180 (sim_resume): ldo/sto instructions now use 16 bit offset instead
181 of 32. Also swap mul.x/umul.x opcodes (reversed by mistake).
182
67afb06e
AG
1832014-12-25 Anthony Green <green@moxielogic.com>
184
185 * interp.c (sim_resume): Whitespace changes to align with GDB
186 coding standard.
187
ed4fd7b7
AG
1882014-12-24 Anthony Green <green@moxielogic.com>
189
190 * interp.c (sim_resume): Add mul.x and umul.x instructions.
191
c784b115
AG
1922014-12-12 Anthony Green <green@moxielogic.com>
193
194 * interp.c (sim_resume): Add zex instructions.
195
2974be62
AM
1962014-08-19 Alan Modra <amodra@gmail.com>
197
198 * configure: Regenerate.
199
faa743bb
RM
2002014-08-15 Roland McGrath <mcgrathr@google.com>
201
202 * configure: Regenerate.
203 * config.in: Regenerate.
204
048ea174
AG
2052014-04-02 Anthony Green <green@moxielogic.com>
206
207 * interp.c (sim_resume): Add new sign-extend instructions.
208
60d847df
MF
2092014-03-10 Mike Frysinger <vapier@gentoo.org>
210
211 * interp.c (sim_do_command): Add const to cmd.
212
b2b255bd
MF
2132014-03-05 Mike Frysinger <vapier@gentoo.org>
214
215 * interp.c (sim_load): Add const to prog.
216
ef3e8cf7
MF
2172014-02-17 Mike Frysinger <vapier@gentoo.org>
218
219 PR gdb/16450
220 * interp.c (interrupt): Delete.
221 (sim_resume): Delete signal(SIGINT) handling.
222
bf3d9781
AM
2232013-09-23 Alan Modra <amodra@gmail.com>
224
225 * configure: Regenerate.
226
3cd8689b
TT
2272013-06-26 Tom Tromey <tromey@redhat.com>
228
229 * Makefile.in (dtbdir): Don't use gdb's version.in.
230
31e6ad7d
MF
2312013-06-03 Mike Frysinger <vapier@gentoo.org>
232
233 * aclocal.m4, configure: Regenerate.
234
9c9e1b26
AG
2352013-01-17 Anthony Green <green@moxielogic.com>
236
237 * interp.c (sim_open): Remove from debug output.
238
78ca4e81
AG
2392012-09-07 Anthony Green <green@moxielogic.com>
240
241 * interp.c (sim_resume): Branches are now relative to the
72f4393d 242 address of the instruction following the branch.
78ca4e81 243
a6c2b87e
MF
2442012-06-17 Mike Frysinger <vapier@gentoo.org>
245
246 * interp.c: Include config.h first. Also include fcntl.h directly.
247
5f3ef9d0
JB
2482012-06-15 Joel Brobecker <brobecker@adacore.com>
249
250 * config.in, configure: Regenerate.
251
2232061b
MF
2522012-03-24 Mike Frysinger <vapier@gentoo.org>
253
254 * aclocal.m4, config.in, configure: Regenerate.
255
db2e4d67
MF
2562011-12-03 Mike Frysinger <vapier@gentoo.org>
257
258 * aclocal.m4: New file.
259 * configure: Regenerate.
260
9c082ca8
MF
2612011-10-17 Mike Frysinger <vapier@gentoo.org>
262
263 * configure.ac: Change include to common/acinclude.m4.
264
6ffe910a
MF
2652011-10-17 Mike Frysinger <vapier@gentoo.org>
266
267 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
268 call. Replace common.m4 include with SIM_AC_COMMON.
269 * configure: Regenerate.
270
5558e7e6
MF
2712010-04-14 Mike Frysinger <vapier@gentoo.org>
272
273 * interp.c (sim_write): Add const to buffer arg.
274
bc56c8fa
JK
2752010-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
276
277 * interp.c (sim_create_inferior): Fix crashes on zero PROG_BFD or ARGV.
278
32d49b7b
AG
2792010-02-03 Anthony Green <green@moxielogic.com>
280
281 * interp.c (sim_resume): nop is 0x0f, and 0x00 is an illegal
282 instruction.
283
11db68fd
AG
2842010-01-13 Anthony Green <green@moxielogic.com>
285
286 * interp.c (sim_open): Add period to end of sentence in comment.
287
b8dcd182
AG
2882010-01-13 Anthony Green <green@moxielogic.com>
289
290 * interp.c (sim_open): Initialize the SIM_DESC object properly
291 with sim_config() and sim_post_argv_init().
292
3725885a
RW
2932010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
294
295 * configure: Regenerate.
296
5c27d164
AG
2972009-09-10 Anthony Green <green@moxielogic.com>
298
299 * Makefile.in (install-dtb): New target.
300 (moxie-gdb.dtb): New target.
301 (SIM_CFLAGS): Define DTB macro on command line.
302 (SIM_OBJS): Use common infrastructire.
303 (dtbdir): Define install location for dtb file.
304
305 * sim-main.h: New file.
306 * moxie-gdb.dts: New file.
307 * configure.ac: Check for dtc. Install dtb file. Remove some old
308 cruft.
309 * configure: Regenerate.
310 * interp.c: Many changes to use common memory infrastructure.
311 (load_dtb): New function.
312 (sim_create_inferior): Call it.
313
d6416cdc
RW
3142009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
315
81ecdfbb
RW
316 * config.in: Regenerate.
317 * configure: Likewise.
318
d6416cdc
RW
319 * configure: Regenerate.
320
7a321525
AG
3212009-07-31 Anthony Green <green@moxielogic.com>
322
323 * interp.c: Increase simulated memory to 16MB.
324 (sim_resume): Tweak swi system calls to support new ABI (up to 5
325 args in regs). Also simluate proper exception processing for
326 Linux system calls.
327
3282009-07-30 Anthony Green <green@moxielogic.com>
329
330 * interp.c (sim_resume): Add system call software interrupt support.
331
86566200
AG
3322009-06-11 Anthony Green <green@moxielogic.com>
333
334 * interp.c (INST2OFFSET): Define.
335 (sim_resume): Support new PC relative branch instructions.
336
77176dfc
AG
3372009-05-09 Anthony Green <green@moxielogic.com>
338
339 * interp.c (sim_resume): Add missing breaks in switch.
340
fdd6fa61
AG
3412008-10-03 Anthony Green <green@moxielogic.com>
342
343 * interp.c (sim_resume): Add support for ldo.b, sto.b, ldo.s, sto.s.
344
3452008-09-10 Anthony Green <green@moxielogic.com>
346
347 * interp.c (NUM_SPRO_SREGS): New.
348 (struct moxie_regset): Add sregs.
349 (set_initial_gprs): Initialize sregs.
350 (sim_resume): Add gsr and ssr support.
351
3522008-09-04 Anthony Green <green@moxielogic.com>
353
354 * interp.c (sim_resume): Add inc and dec instructions.
355
3562008-09-04 Anthony Green <green@moxielogic.com>
357
358 * interp.c (struct moxie_regset): Use an unsigned long long to keep
359 track of instruction trace counts.
360 * interp.c (sim_resume): Ditto.
361 (sim_info): Ditto.
362
3632008-08-22 Anthony Green <green@moxielogic.com>
364
365 * interp.c (sim_resume): Remove debugging code.
366
3672008-08-20 Anthony Green <green@moxielogic.com>
368
369 * interp.c (TRACE): Add new tracing infrastructure.
370 (sim_resume): Use it.
371 (reg_names): Add new registers.
372 (NUM_MOXIE_REGS): New registers.
373 (PC_REGNO): New registers.
374 (sim_resume): New instruction encodings.
375
3762008-08-16 Anthony Green <green@moxielogic.com>
377
378 * interp.c (sim_resume): Add SYS_read, and fix SYS_open and SYS_write.
379 (convert_target_flags): New function.
380
3812008-08-08 Anthony Green <green@moxielogic.com>
382
383 * interp.c (sim_resume): Add SYS_open and SYS_write system call support.
384
3852008-08-04 Anthony Green <green@moxielogic.com>
386
387 * Makefile.in (SIM_EXTRA_LIBS): Add -lz.
388
3892008-08-04 Anthony Green <green@moxielogic.com>
390
391 * interp.c (sim_create_inferior): Set argc & argv in the target.
392
3932008-04-12 Anthony Green <green@moxielogic.com>
394
395 * interp.c (sim_resume): Add brk.
396
3972008-04-10 Anthony Green <green@moxielogic.com>
398
399 * interp.c (sim_resume): Add static chain pointer to call frame.
400
4012008-03-24 Anthony Green <green@moxielogic.com>
402
403 * interp.c (sim_resume): Add missing breaks.
404 (sim_resume): Fix neg implementation.
405
4062008-03-23 Anthony Green <green@moxielogic.com>
407
408 * interp.c (sim_load): Don't require a .bss section.
409
4102008-03-21 Anthony Green <green@moxielogic.com>
411
412 * interp.c (sim_resume): Add swi, and, lshr, ashl, sub.l, neg, or,
413 not, ashr, xor.
414
4152008-03-20 Anthony Green <green@moxielogic.com>
416
417 * interp.c (struct moxie_regset): Add condition code, cc.
418 (CC_GT, CC_LT, CC_EQ, CC_GTU, CC_LTU): Define.
419 (sim_resume): Add jmpa, jsr, cmp, beq, bne, blt, bgt, bltu, bgtu,
420 bge, ble, bgeu, and bleu.
421 (rbat, rsat, wbat, wsat): New functions.
422 (sim_resume): Add ld.b, lda.b, ldi.b, ld.s, lda.s, ldi.s, st.b,
423 sta.b, st.s, sta.s, jmp.
424
4252008-03-19 Anthony Green <green@moxielogic.com>
426
427 * interp.c (sim_resume): Add ld.l, st.l, lda.l, sta.l.
428 jsra should set $fp == $sp.
429 Fix jsra and ret semantics.
430
4312008-03-18 Anthony Green <green@moxielogic.com>
432
433 * interp.c (sim_resume): Add push, pop and add.l.
434
4352008-03-16 Anthony Green <green@moxielogic.com>
436
437 * interp.c (EXTRACT_WORD): Define.
438 (rlat): Use EXTRACT_WORD.
439 (sim_resume): Add jsra and ret.
440
4412008-02-22 Anthony Green <green@moxielogic.com>
442
443 * interp.c (reg_names): Define.
444 (sim_resume): Use reg_names.
445
4462008-02-21 Anthony Green <green@moxielogic.com>
447
448 * config.in, configure, configure.ac, interp.c, Makefile.in,
449 sysdep.h: Created.