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Warn when a script redefines a symbol
[thirdparty/binutils-gdb.git] / sim / msp430 / ChangeLog
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136da8cd
MF
12021-02-13 Mike Frysinger <vapier@gentoo.org>
2
3 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
4 * aclocal.m4, configure: Regenerate.
5
aa09469f
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62021-02-06 Mike Frysinger <vapier@gentoo.org>
7
8 * configure: Regenerate.
9
68ed2854
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102021-01-11 Mike Frysinger <vapier@gentoo.org>
11
12 * config.in, configure: Regenerate.
13
bf470982
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142021-01-09 Mike Frysinger <vapier@gentoo.org>
15
16 * configure: Regenerate.
17
46f900c0
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182021-01-08 Mike Frysinger <vapier@gentoo.org>
19
20 * configure: Regenerate.
21
dfb856ba
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222021-01-04 Mike Frysinger <vapier@gentoo.org>
23
24 * configure: Regenerate.
25
4b48e6d4
JL
262020-08-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
27
28 * msp430-sim.c (sim_open): Increase the size of the main memory region
29 to 0xFAC0.
30
e8a387fb
JL
312020-08-05 Jozef Lawrynowicz <jozef.l@mittosystems.com>
32
33 * msp430-sim.c (put_op): For unsigned multiplication, explicitly cast
34 operands to the unsigned type before multiplying.
35 * msp430-sim.h (struct msp430_cpu_state): Fix types used to store hwmult
36 operands.
37
b7dcc42d
JL
382020-01-22 Jozef Lawrynowicz <jozef.l@mittosystems.com>
39
40 * msp430-sim.c (msp430_step_once): Ignore the carry flag when executing
41 an RRC instruction, if the ZC bit of the extension word is set.
42
5c887dd5
JB
432017-09-06 John Baldwin <jhb@FreeBSD.org>
44
45 * configure: Regenerate.
46
3819af13
JL
472017-08-29 Jozef Lawrynowicz <jozef.l@somniumtech.com>
48
49 * sim/msp430/msp430-sim.c (maybe_perform_syscall): Fix passing of
50 arguments for variadic syscall "open".
51
5357150c
MF
522016-08-15 Mike Frysinger <vapier@gentoo.org>
53
54 * msp430-sim.c: Delete bfd.h include.
55 (lookup_symbol, msp430_sim_close): Delete.
56 (sim_open): Change lookup_symbol to trace_sym_value.
57 * sim-main.h (struct sim_state): Delete symbol_table and
58 number_of_symbols.
59 (STATE_SYMBOL_TABLE, STATE_NUM_SYMBOLS, msp430_sim_close,
60 SIM_CLOSE_HOOK): Delete.
61
ce39bd38
MF
622016-01-10 Mike Frysinger <vapier@gentoo.org>
63
64 * config.in, configure: Regenerate.
65
99d8e879
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662016-01-10 Mike Frysinger <vapier@gentoo.org>
67
68 * configure: Regenerate.
69
35656e95
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702016-01-10 Mike Frysinger <vapier@gentoo.org>
71
72 * configure: Regenerate.
73
16f7876d
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742016-01-10 Mike Frysinger <vapier@gentoo.org>
75
76 * configure: Regenerate.
77
e19418e0
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782016-01-10 Mike Frysinger <vapier@gentoo.org>
79
80 * configure: Regenerate.
81
347fe5bb
MF
822016-01-10 Mike Frysinger <vapier@gentoo.org>
83
84 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
85 * configure: Regenerate.
86
22be3fbe
MF
872016-01-10 Mike Frysinger <vapier@gentoo.org>
88
89 * configure: Regenerate.
90
0dc73ef7
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912016-01-10 Mike Frysinger <vapier@gentoo.org>
92
93 * configure: Regenerate.
94
936df756
MF
952016-01-09 Mike Frysinger <vapier@gentoo.org>
96
97 * config.in, configure: Regenerate.
98
2e3d4f4d
MF
992016-01-06 Mike Frysinger <vapier@gentoo.org>
100
101 * msp430-sim.c (sim_open): Mark argv const.
102 (sim_create_inferior): Mark argv and env const.
103
402cf053
MF
1042016-01-05 Mike Frysinger <vapier@gentoo.org>
105
106 * msp430-sim.c (loader_write_mem): Delete.
107 (lookup_symbol): Return -1 when abfd is NULL.
108 (sim_open): Delete prog_bfd variable. Delete call to sim_load_file.
109 Delete prog_bfd check.
110
70d39448
MF
1112016-01-05 Mike Frysinger <vapier@gentoo.org>
112
113 * Makefile.in (SIM_OBJS): Delete trace.o.
114 * msp430-sim.c: Delete dis-asm.h and trace.h includes.
115 (sim_open): Delete msp430_trace_init call.
116 (msp430_dis_read): Delete function.
117 (msp430_step_once): Replace disassembly logic with a call
118 to TRACE_DISASM.
119 * trace.c, trace.h: Delete files.
120
9bbf6f91
MF
1212016-01-04 Mike Frysinger <vapier@gentoo.org>
122
123 * configure: Regenerate.
124
0cb8d851
MF
1252016-01-03 Mike Frysinger <vapier@gentoo.org>
126
127 * config.in, configure: Regenerate.
128
1ac72f06
MF
1292016-01-02 Mike Frysinger <vapier@gentoo.org>
130
131 * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
132 LITTLE.
133 * configure: Regenerate.
134
5d015275
MF
1352015-12-27 Mike Frysinger <vapier@gentoo.org>
136
137 * msp430-sim.c (sim_dis_read): Change private_data to application_data.
138 (msp430_step_once): Likewise.
139
5e744ef8
MF
1402015-12-27 Mike Frysinger <vapier@gentoo.org>
141
142 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
143
1b393626
MF
1442015-12-26 Mike Frysinger <vapier@gentoo.org>
145
146 * config.in, configure: Regenerate.
147
1d19cae7
DV
1482015-12-15 Dominik Vogt <vogt@linux.vnet.ibm.com>
149
150 * msp430-sim.c (get_op, put_op): Fix left shift of negative value.
151
f7584f05
NC
1522015-12-07 Nick Clifton <nickc@redhat.com>
153
154 * msp430-sim.c (sim_open): Check for needed memory at address
155 0x500 not 0x200.
156 (get_op): Add support for F5 hardware multiply addresses.
157 (put_op): Likewise.
158
797eee42
MF
1592015-11-15 Mike Frysinger <vapier@gentoo.org>
160
161 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
162 sim-stop.o.
163
6e4f085c
MF
1642015-11-14 Mike Frysinger <vapier@gentoo.org>
165
166 * interp.c (sim_close): Rename to ...
167 (msp430_sim_close): ... this. Delete call to sim_state_free.
168 * sim-main.h (msp430_sim_close): Declare.
169 (SIM_CLOSE_HOOK): Define.
170
fa8f87e5
MF
1712015-06-24 Mike Frysinger <vapier@gentoo.org>
172
173 * msp430-sim.c (trace_reg_put): Change TRACE_VPU to TRACE_REGISTER.
174 (trace_reg_get): Likewise.
175
8d0978fb
MF
1762015-06-23 Mike Frysinger <vapier@gentoo.org>
177
178 * configure: Regenerate.
179
7d5c6c43
MF
1802015-06-17 Mike Frysinger <vapier@gentoo.org>
181
182 * msp430-sim.c (maybe_perform_syscall): Replace call to cb_syscall
183 with sim_syscall.
184
61a0c964
MF
1852015-06-17 Mike Frysinger <vapier@gentoo.org>
186
187 * msp430-sim.c: Include sim-syscall.h.
188 (syscall_read_mem, syscall_write_mem): Delete.
189 (maybe_perform_syscall): Change syscall_read_mem/syscall_write_mem
190 to sim_syscall_read_mem/sim_syscall_write_mem.
191
a3487082
MF
1922015-06-12 Mike Frysinger <vapier@gentoo.org>
193
194 * configure: Regenerate.
195
306f4178
MF
1962015-06-12 Mike Frysinger <vapier@gentoo.org>
197
198 * configure: Regenerate.
199
5b064994
MF
2002015-06-12 Mike Frysinger <vapier@gentoo.org>
201
202 * msp430-sim.c (trace_reg_put): Replace TRACE_VPU_P/trace_generic
203 with TRACE_VPU.
204 (trace_reg_get): Likewise.
205 (get_op): Replace TRACE_MEMORY_P/trace_generic with TRACE_MEMORY.
206 (put_op): Likewise.
207 (msp430_dis_read): Replace TRACE_ALU_P/trace_generic with TRACE_ALU.
208 (do_flags): Likewise.
209 (maybe_perform_syscall): Replace TRACE_SYSCALL_P/trace_generic with
210 TRACE_SYSCALL.
211 (msp430_step_once): Replace TRACE_ALU_P/trace_generic with TRACE_ALU.
212 Replace TRACE_BRANCH_P/trace_generic with TRACE_BRANCH.
213
c1d8560e
MF
2142015-06-11 Mike Frysinger <vapier@gentoo.org>
215
216 * sim-main.h (MAYBE_TRACE, TRACE_INSN, TRACE_DECODE, TRACE_EXTRACT,
217 TRACE_SYSCALL, TRACE_CORE, TRACE_EVENTS, TRACE_BRANCH,
218 trace_register, TRACE_REGISTER, TRACE_REG): Delete.
219
20bca71d
MF
2202015-04-18 Mike Frysinger <vapier@gentoo.org>
221
222 * sim-main.h (SIM_CPU): Delete.
223
7e83aa92
MF
2242015-04-18 Mike Frysinger <vapier@gentoo.org>
225
226 * sim-main.h (sim_cia): Delete.
227
034685f9
MF
2282015-04-17 Mike Frysinger <vapier@gentoo.org>
229
230 * sim-main.h (CIA_GET, CIA_SET): Delete.
231
78e9aa70
MF
2322015-04-15 Mike Frysinger <vapier@gentoo.org>
233
234 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
235 * sim-main.h (STATE_CPU): Delete.
236
bf12d44e
MF
2372015-04-13 Mike Frysinger <vapier@gentoo.org>
238
239 * configure: Regenerate.
240
122bbfb5
MF
2412015-04-06 Mike Frysinger <vapier@gentoo.org>
242
243 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
244
1a8faa2a
MF
2452015-04-01 Mike Frysinger <vapier@gentoo.org>
246
247 * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
248
aadc9410
MF
2492015-03-31 Mike Frysinger <vapier@gentoo.org>
250
251 * config.in, configure: Regenerate.
252
80fc77e6
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2532015-03-23 Mike Frysinger <vapier@gentoo.org>
254
255 * sim-main.h: Delete run-sim.h include.
256
ae7d0cac
MF
2572015-03-16 Mike Frysinger <vapier@gentoo.org>
258
259 * config.in, configure: Regenerate.
260
c1e768db
MF
2612015-03-14 Mike Frysinger <vapier@gentoo.org>
262
263 * aclocal.m4, configure: Regenerate.
264 * configure.ac: Call the common inline & warning macros.
265 * msp430-sim.c: Include unistd.h & trace.h.
266 * trace.c: Include trace.h.
267 (load_file_and_line): Move FILE* decl to top of scope.
268 * trace.h (msp430_get_current_source_location): Adjust prototype to
269 match the function definition.
270
465fb143
MF
2712015-03-14 Mike Frysinger <vapier@gentoo.org>
272
273 * Makefile.in (SIM_RUN_OBJS): Delete.
274
10d602c7
NC
2752015-02-24 Nick Clifton <nickc@redhat.com>
276
277 * msp430-sim.c (sim_open): Allocate memory regions matching those
278 declared in the libgloss/msp430 linker scripts.
279 Allow sim_load_file to fail.
280 (get_op): Test the correct address bit when checking for out of
281 range addresses.
282 Include the address in the error message when an illegal access to
283 the hardware multiplier is detected.
284 (put_op): Test the correct address bit when checking for out of
285 range addresses.
286
2974be62
AM
2872014-08-19 Alan Modra <amodra@gmail.com>
288
289 * configure: Regenerate.
290
180eb063
NC
2912014-08-19 Nick Clifton <nickc@redhat.com>
292
293 * msp430-sim.c: Move static hardware multiply support variables
294 from here...
295 * msp430-sim.h (msp430_cpu_state): ... into here ...
296 * msp430-sim.c (get_op, put_op): ... and update references to use
297 the msp430_cpu_state structure.
298
faa743bb
RM
2992014-08-15 Roland McGrath <mcgrathr@google.com>
300
301 * configure: Regenerate.
302 * config.in: Regenerate.
303
aef392c4
NC
3042014-06-03 Nick Clifton <nickc@redhat.com>
305
306 * msp430-sim.c (get_op): Handle reads of low result register when
307 in MAC mode.
308 (put_op): Copy MAC result into result words.
309 Handle writes to the low result register.
310
a7da346e
DD
3112014-05-12 DJ Delorie <dj@redhat.com>
312
313 * msp43-sim.c (sign_ext): Change to "long long" to support
314 sign-extending 32-bit values.
315
8969934d
NC
3162014-05-08 Nick Clifton <nickc@redhat.com>
317
318 * msp430-sim.c (sim_open): Do not allocate memory over the
319 hardware multiply registers.
320 (get_op): Add support for reads from the hardware multiply
321 registers.
322 (put_op): Add support for writes to the hardware multiply
323 registers.
324 (msp430_step_once): Add support for the RETI instruction used by
325 the CPUX architecture.
326
7b0278dc
MF
3272014-03-10 Mike Frysinger <vapier@gentoo.org>
328
329 * msp430-sim.c (sim_create_inferior): Set new_pc to the result of
330 bfd_get_start_address when abfd is not NULL and new_pc is zero.
331
a3271a3e
MF
3322014-03-10 Mike Frysinger <vapier@gentoo.org>
333
334 * msp430-sim (maybe_perform_syscall): Change %d to %ld.
335 (msp430_step_once): Cast fprintf to fprintf_ftype.
336
bf3d9781
AM
3372013-09-23 Alan Modra <amodra@gmail.com>
338
339 * aclocal.m4, configure: Regenerate.
340
3346cfda
NC
3412013-06-21 Nick Clifton <nickc@redhat.com>
342
343 * Makefile.in: New.
344 * aclocal.m4: Generate.
345 * config.in: Generate.
346 * configure.ac: New.
347 * configure: Generate.
348 * msp430-sim.c: New.
349 * msp430-sim.h: New.
350 * sim-main.h: New.
351 * trace.c: New.
352 * trace.h: New.