sim: hw: rework code to avoid gcc warnings
[deliverable/binutils-gdb.git] / sim / m32c / ChangeLog
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46f900c0
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12021-01-08 Mike Frysinger <vapier@gentoo.org>
2
3 * configure: Regenerate.
4
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52021-01-04 Mike Frysinger <vapier@gentoo.org>
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7 * configure: Regenerate.
8
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92017-09-06 John Baldwin <jhb@FreeBSD.org>
10
11 * configure: Regenerate.
12
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132017-02-13 Mike Frysinger <vapier@gentoo.org>
14
15 * srcdest.c: Include libiberty.h.
16 (decode_sd23): Use ARRAY_SIZE.
17
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182016-01-10 Mike Frysinger <vapier@gentoo.org>
19
20 * config.in, configure: Regenerate.
21
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222016-01-10 Mike Frysinger <vapier@gentoo.org>
23
24 * configure: Regenerate.
25
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262016-01-10 Mike Frysinger <vapier@gentoo.org>
27
28 * configure: Regenerate.
29
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302016-01-10 Mike Frysinger <vapier@gentoo.org>
31
32 * configure: Regenerate.
33
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342016-01-10 Mike Frysinger <vapier@gentoo.org>
35
36 * configure: Regenerate.
37
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382016-01-10 Mike Frysinger <vapier@gentoo.org>
39
40 * configure: Regenerate.
41
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422016-01-10 Mike Frysinger <vapier@gentoo.org>
43
44 * configure: Regenerate.
45
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462016-01-10 Mike Frysinger <vapier@gentoo.org>
47
48 * configure: Regenerate.
49
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502016-01-09 Mike Frysinger <vapier@gentoo.org>
51
52 * config.in, configure: Regenerate.
53
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542016-01-06 Mike Frysinger <vapier@gentoo.org>
55
56 * sim-if.c (sim_open): Mark argv const.
57 (sim_create_inferior): Mark argv and env const.
58
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592016-01-04 Mike Frysinger <vapier@gentoo.org>
60
61 * configure: Regenerate.
62
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632016-01-03 Mike Frysinger <vapier@gentoo.org>
64
65 * config.in, configure: Regenerate.
66
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672015-12-26 Mike Frysinger <vapier@gentoo.org>
68
69 * config.in, configure: Regenerate.
70
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712015-11-09 Mike Frysinger <vapier@gentoo.org>
72
73 * Makefile.in (sample.x, sample.mot, sample2.x, sample2.o, gloss.o):
74 Delete targets.
75 * blinky.S: Moved to ../testsuite/sim/m32c/.
76 * gloss.S, sample.ld, sample.S, sample2.c: Likewise.
77
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782015-11-09 Mike Frysinger <vapier@gentoo.org>
79
80 * Makefile.in: Delete redundant dependency info.
81
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822015-08-05 Nick Clifton <nickc@redhat.com>
83
84 * gdb-if.c (sim_info): Stub function to allow GDB to be built
85 with this simulator.
86
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872015-06-23 Mike Frysinger <vapier@gentoo.org>
88
89 * configure: Regenerate.
90
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912015-06-12 Mike Frysinger <vapier@gentoo.org>
92
93 * configure: Regenerate.
94
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952015-06-12 Mike Frysinger <vapier@gentoo.org>
96
97 * configure: Regenerate.
98
bf12d44e
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992015-04-13 Mike Frysinger <vapier@gentoo.org>
100
101 * configure: Regenerate.
102
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1032015-04-01 Mike Frysinger <vapier@gentoo.org>
104
105 * configure.ac: Call SIM_AC_OPTION_WARNINGS.
106 * configure: Regenerate.
107 * cpu.h (decode_opcode, decode_r8c, decode_m32c,
108 trace_register_changes): Convert old style prototypes.
109 (m32c_dump_all_registers): New prototype.
110 * gdb-if.c: Include stdlib.h.
111 (sim_info): Delete.
112 (siggnal, handle_step): Mark static.
113 (sim_resume): Move rc decl to top of scope.
114 * load.c: Include load.h.
115 (decode_opcode); Convert old style prototype.
116 (m32c_load): Move base decl to top of scope.
117 * load.h (m32c_set_mach): Change mach type to unsigned long.
118 * m32c.opc (getbyte, decode_m32c): Convert old style prototypes.
119 (prefix): Convert old style prototype and mark static.
120 * mem.c (mem_ptr, mem_usage_stats, e, mem_get_pc, stdin_ready,
121 m32c_sim_restore_console, update_timer_a): Convert old style
122 prototypes.
123 (mem_put_byte): Mark static.
124 * mem.h (mem_get_pc, m32c_sim_restore_console): Convert old style
125 prototypes.
126 * r8c.opc (getbyte, IMM, decode_r8c): Convert old style prototypes.
127 * reg.c (stack_heap_stats, trace_register_changes,
128 m32c_dump_all_registers): Convert old style prototypes.
129 (put_reg): Move b decl to top of scope.
130 * sample2.c (start): Convert old style prototype.
131 * srcdest.c (disp8, disp16, disp24, disp20): Convert old style
132 prototypes.
133 (decode_srcdest4, decode_jumpdest): Move sd init below decls.
134 * timer_a.h (update_timer_a): Convert old style prototype.
135 * trace.c: Include trace.h.
136 (load_file_and_line): Move file decl to top of scope.
137 (sim_disasm_one): Convert old style prototype.
138
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1392015-03-31 Mike Frysinger <vapier@gentoo.org>
140
141 * config.in, configure: Regenerate.
142
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1432015-03-16 Mike Frysinger <vapier@gentoo.org>
144
145 * aclocal.m4, config.in, configure: Regenerate.
146
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1472014-08-19 Alan Modra <amodra@gmail.com>
148
149 * configure: Regenerate.
150
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1512014-08-15 Roland McGrath <mcgrathr@google.com>
152
153 * configure: Regenerate.
154 * config.in: Regenerate.
155
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1562014-03-10 Mike Frysinger <vapier@gentoo.org>
157
158 * gdb-if.c (sim_do_command): Add const to cmd. Move args
159 to top and add const. Call strdup on cmd and free at end.
160
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1612014-03-05 Mike Frysinger <vapier@gentoo.org>
162
163 * gdb-if.c (sim_load): Add const to prog.
164
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1652013-09-23 Alan Modra <amodra@gmail.com>
166
167 * configure: Regenerate.
168
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1692013-06-03 Mike Frysinger <vapier@gentoo.org>
170
171 * aclocal.m4, configure: Regenerate.
172
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1732012-06-15 Joel Brobecker <brobecker@adacore.com>
174
175 * config.in, configure: Regenerate.
176
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1772012-05-24 Pedro Alves <palves@redhat.com>
178
179 PR gdb/7205
180
72f4393d 181 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
a493e3e2 182
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1832012-05-18 Nick Clifton <nickc@redhat.com>
184
185 PR 14072
186 * gdb-if.c: Include config.h before system header files.
187 * load.c: Likewise.
188 * syscalls.c: Likewise.
189 * trace.c: Likewise.
190
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1912012-03-24 Mike Frysinger <vapier@gentoo.org>
192
193 * aclocal.m4, config.in, configure: Regenerate.
194
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1952012-01-02 Joel Brobecker <brobecker@adacore.com>
196
197 * blinky.S, gloss.S, sample.S: Reformat copyright header.
198
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1992011-12-03 Mike Frysinger <vapier@gentoo.org>
200
201 * aclocal.m4: New file.
202 * configure: Regenerate.
203
9c082ca8
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2042011-10-17 Mike Frysinger <vapier@gentoo.org>
205
206 * configure.ac: Change include to common/acinclude.m4.
207
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2082011-10-17 Mike Frysinger <vapier@gentoo.org>
209
210 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
211 call. Replace common.m4 include with SIM_AC_COMMON.
212 * configure: Regenerate.
213
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2142011-07-11 Mike Frysinger <vapier@gentoo.org>
215
216 * configure.ac: Rename from configure.in.
217
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2182011-07-11 Mike Frysinger <vapier@gentoo.org>
219
220 * configure.in: Add "dnl" before copyright notice.
221
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2222011-04-16 Mike Frysinger <vapier@gentoo.org>
223
224 * gdb-if.c (sim_complete_command): New stub function.
225
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2262011-01-11 Andrew Burgess <aburgess@broadcom.com>
227
228 * gdb-if.c (sim_store_register): Update return value to
229 match new API.
230
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2312010-12-04 Masaki Muranaka <monaka@monami-software.com>
232
233 * Makefile.in: Use CC_FOR_BUILD to build opc2c.
234
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2352010-05-26 Ozkan Sezer <sezeroz@gmail.com>
236
237 * main.c (setup_tcp_console): Check error return from socket() call
238 by its equality to -1 not by it being negative.
239
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2402010-04-14 Mike Frysinger <vapier@gentoo.org>
241
242 * gdb-if.c (sim_write): Add const to buf arg.
243 * mem.h (mem_put_blk): Add const to bufptr arg.
244 * mem.c (mem_put_blk): Likewise, and add const to cast.
245
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2462010-01-20 DJ Delorie <dj@redhat.com>
247
248 * m32c.opc (MATH_OP): When doing subtraction, also set carry if
249 the result is zero.
250
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2512010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
252
253 * configure: Regenerate.
254
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2552009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
256
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257 * config.in: Regenerate.
258 * configure: Likewise.
259
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260 * configure: Regenerate.
261
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2622009-08-14 DJ Delorie <dj@redhat.com>
263
264 * configure.in: Check for sys/select.h, termios.h, sys/socket.h,
265 netinet/in.h, and netinet/tcp.h.
266 * configure: Regenerate.
267 * config.in: Add those headers.
268 * main.c: Check for them.
269 (setup_tcp_console): Disable if no networking.
270 (main): Note missing networking or termios.
271 * mem.c: Check for those headers.
272 (stdin_ready): Disable if no termios.
273 (m32c_sim_restore_console): Disable if no termios.
274 (mem_get_byte): Disable console input if no termios.
72f4393d 275
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2762009-05-08 Kevin Buettner <kevinb@redhat.com>
277
278 * gdb-if.c (m32c_signal_to_host): Rename to
279 m32c_signal_to_target. Change signal return values from SIGILL,
280 SIGTRAP, SIGSEGV, etc. to TARGET_SIGNAL_ILL, TARGET_SIGNAL_TRAP,
281 TARGET_SIGNAL_SEGV, etc. Fix all callers.
282
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2832009-01-06 Joel Sherrill <joel.sherrill@oarcorp.com>
284
285 * r8c.opc, m32c.opc: Add parentheses to remove warnings.
286
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2872008-10-01 DJ Delorie <dj@redhat.com>
288
289 * int.c (trigger_peripheral_interrupt): Clear interrupt pending
290 bit when peripheral interrupts are serviced.
291
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2922008-07-11 Hans-Peter Nilsson <hp@axis.com>
293
294 * configure: Regenerate to track ../common/common.m4 changes.
295 * config.in: Ditto.
296
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2972008-06-16 DJ Delorie <dj@redhat.com>
298
299 * m32c.opc (BRK, GDBBRK): Remove debug logic.
300 * main.c (main): Add option to set raw console.
301 * mem.h (m32c_use_raw_console): Declare.
302 * mem.c (m32c_sim_restore_console): Only restore console if it's
303 been previously set.
304 (m32c_use_raw_console): Define.
305 (mem_get_byte): Set raw console if m32c_use_raw_console is set.
306
6efef468 3072008-06-06 Vladimir Prus <vladimir@codesourcery.com>
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308 Daniel Jacobowitz <dan@codesourcery.com>
309 Joseph Myers <joseph@codesourcery.com>
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310
311 * configure: Regenerate.
312
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3132008-06-06 DJ Delorie <dj@redhat.com>
314
315 * Makefile.in: Add Timer A support.
316 * cpu.h (m32c_opcode_pc): New.
317 (in_gdb): New.
318 * gdb-if.c (sim_open): Add Timer A support. Support unbuffered
319 console.
320 * int.c (trigger_interrupt): Manage the U flag properly.
321 (trigger_based_interrupt): Likewise.
322 (trigger_fixed_interrupt): New.
323 (trigger_peripheral_interrupt): New.
324 * int.h (trigger_peripheral_interrupt): New.
325 * m32c.opc: Use m32c_opcode_pc throughout, as needed.
326 (decode_m32c): Detect jump-to-zero with traceback.
327 (BRK): Try to do the right thing, keeping track of whether we're
328 in gdb or not, and if the user has provided a handler or not.
329 (GBRK): Alternate break opcode for gdb, in case the user's app
330 needs to use BRK for itself.
331 (BRK2): Implement.
332 * main.c: Add Timer A support. Support TCP-based console.
333 (setup_tcp_console): New.
334 (main): Add Timer A support. Support TCP-based console.
7cc70e53 335 * mem.h (m32c_sim_restore_console): New.
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336 * mem.c: Add Timer A support. Support TCP-based console.
337 (mem_ptr): Enhance NULL pointer detection.
338 (stdin_ready): New.
339 (m32c_sim_restore_console): New.
340 (mem_get_byte): Check for console input ready.
341 (update_timer_a): New.
342 * r8c.opc (SSTR): Use r0l, not r0h.
343 (REIT): Fix return frame logic.
344 * reg.c (print_flags): New.
345 (trace_register_changes): Use it.
346 (m32c_dump_all_registers): New.
347 * timer_a.h: New.
72f4393d 348
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349 * load.c: Fix indentation.
350 * trace.c: Fix indentation.
351 * trace.h: Fix indentation.
352
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3532006-06-26 DJ Delorie <dj@redhat.com>
354
355 * r8c.opc (decode_r8c): Don't bother reading the destination
356 before moving a constant into it. Fix borrow comparison for SUB.
357
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3582006-06-13 Richard Earnshaw <rearnsha@arm.com>
359
360 * configure: Regenerated.
361
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3622006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
363
364 * configure: Regenerated.
365
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3662006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
367
368 * configure: Regenerated.
369
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3702006-03-13 DJ Delorie <dj@redhat.com>
371
372 * mem.c (mem_put_byte): Hook simulated UART to stdout.
373 (mem_put_hi): Hook in simulated trace port.
374 (mem_get_byte): Hook in simulated uart control port.
375 * opc2c: Be more picky about matching special comments.
376 * r8c.opc (shift_op): Limit shift counts to -16..16.
377 (BMcnd): Map conditional codes.
378 * reg.c (condition_true): Mask condition code to 4 bits.
379 * syscalls.c: Include local syscall.h.
380 * syscall.h: New, copied from libgloss.
381
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3822005-10-06 Jim Blandy <jimb@redhat.com>
383
384 Simulator for Renesas M32C and M16C, by DJ Delorie <dj@redhat.com>,
385 with further work from Jim Blandy <jimb@redhat.com> and
386 Kevin Buettner <kevinb@redhat.com>.
72f4393d 387
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388 * ChangeLog: New.
389 * Makefile.in: New.
390 * blinky.S: New.
391 * config.in: New.
392 * configure: New.
393 * configure.in: New.
394 * cpu.h: New.
395 * gdb-if.c: New.
396 * gloss.S: New.
397 * int.c: New.
398 * int.h: New.
399 * load.c: New.
400 * load.h: New.
401 * m32c.opc: New.
402 * main.c: New.
403 * mem.c: New.
404 * mem.h: New.
405 * misc.c: New.
406 * misc.h: New.
407 * opc2c.c: New.
408 * r8c.opc: New.
409 * reg.c: New.
410 * safe-fgets.c: New.
411 * safe-fgets.h: New.
412 * sample.S: New.
413 * sample.ld: New.
414 * sample2.c: New.
415 * srcdest.c: New.
416 * syscalls.c: New.
417 * syscalls.h: New.
418 * trace.c: New.
419 * trace.h: New.
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