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Commit | Line | Data |
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1 | 2021-01-11 Mike Frysinger <vapier@gentoo.org> | |
2 | ||
3 | * configure.ac: Call SIM_AC_OPTION_WARNINGS. | |
4 | * configure: Regenerate. | |
5 | ||
6 | 2021-01-11 Mike Frysinger <vapier@gentoo.org> | |
7 | ||
8 | * config.in, configure: Regenerate. | |
9 | * main.c: Delete HAVE_STDLIB_H. | |
10 | ||
11 | 2021-01-09 Mike Frysinger <vapier@gentoo.org> | |
12 | ||
13 | * configure: Regenerate. | |
14 | ||
15 | 2021-01-08 Mike Frysinger <vapier@gentoo.org> | |
16 | ||
17 | * configure: Regenerate. | |
18 | ||
19 | 2021-01-04 Mike Frysinger <vapier@gentoo.org> | |
20 | ||
21 | * configure: Regenerate. | |
22 | ||
23 | 2017-09-06 John Baldwin <jhb@FreeBSD.org> | |
24 | ||
25 | * configure: Regenerate. | |
26 | ||
27 | 2017-02-13 Mike Frysinger <vapier@gentoo.org> | |
28 | ||
29 | * rx.c: Include libiberty.h. | |
30 | (N_RXO, N_RXT): Use ARRAY_SIZE. | |
31 | ||
32 | 2016-07-27 Alan Modra <amodra@gmail.com> | |
33 | ||
34 | * load.c: Don't include libbfd.h. | |
35 | (rx_load): Don't use private iovec seek or read. | |
36 | ||
37 | 2016-04-27 Nick Clifton <nickc@redhat.com> | |
38 | ||
39 | PR target/20000 | |
40 | * fpu.c (check_exceptions): Fix typo checking for signalling | |
41 | NANs. | |
42 | ||
43 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
44 | ||
45 | * config.in, configure: Regenerate. | |
46 | ||
47 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
48 | ||
49 | * configure: Regenerate. | |
50 | ||
51 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
52 | ||
53 | * configure: Regenerate. | |
54 | ||
55 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
56 | ||
57 | * configure: Regenerate. | |
58 | ||
59 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
60 | ||
61 | * configure: Regenerate. | |
62 | ||
63 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
64 | ||
65 | * configure: Regenerate. | |
66 | ||
67 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
68 | ||
69 | * configure: Regenerate. | |
70 | ||
71 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
72 | ||
73 | * configure: Regenerate. | |
74 | ||
75 | 2016-01-09 Mike Frysinger <vapier@gentoo.org> | |
76 | ||
77 | * config.in, configure: Regenerate. | |
78 | ||
79 | 2016-01-06 Mike Frysinger <vapier@gentoo.org> | |
80 | ||
81 | * gdb-if.c (sim_open): Mark argv const. | |
82 | (sim_create_inferior): Mark argv and env const. | |
83 | ||
84 | 2016-01-04 Mike Frysinger <vapier@gentoo.org> | |
85 | ||
86 | * configure: Regenerate. | |
87 | ||
88 | 2016-01-03 Mike Frysinger <vapier@gentoo.org> | |
89 | ||
90 | * config.in, configure: Regenerate. | |
91 | ||
92 | 2015-12-26 Mike Frysinger <vapier@gentoo.org> | |
93 | ||
94 | * config.in, configure: Regenerate. | |
95 | ||
96 | 2015-11-10 Nick Clifton <nickc@redhat.com> | |
97 | ||
98 | * rx.c (id_names): Add nop4, nop5, nop6 and nop7. | |
99 | (decode_opcode): Likewise. | |
100 | (get_op): Handle RX_Operand_Zero_Indirect. | |
101 | Handle RX_Bad_Size and RX_MAX_SIZE. | |
102 | (put_op): Likewise. | |
103 | (N_MAP): Increase to 90. | |
104 | ||
105 | 2015-06-23 Mike Frysinger <vapier@gentoo.org> | |
106 | ||
107 | * configure.ac (AC_ARG_ENABLE(cycle-accurate)): Call AS_HELP_STRING. | |
108 | (AC_ARG_ENABLE(cycle-stats)): Likewise. | |
109 | * configure: Regenerate. | |
110 | ||
111 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> | |
112 | ||
113 | * configure: Regenerate. | |
114 | ||
115 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> | |
116 | ||
117 | * configure: Regenerate. | |
118 | ||
119 | 2015-04-24 Nick Clifton <nickc@redhat.com> | |
120 | ||
121 | PR sim/18273 | |
122 | * reg.c (put_reg): Fix check for valid register number. | |
123 | ||
124 | 2015-04-13 Mike Frysinger <vapier@gentoo.org> | |
125 | ||
126 | * configure: Regenerate. | |
127 | ||
128 | 2015-03-31 Mike Frysinger <vapier@gentoo.org> | |
129 | ||
130 | * config.in, configure: Regenerate. | |
131 | ||
132 | 2015-03-16 Mike Frysinger <vapier@gentoo.org> | |
133 | ||
134 | * aclocal.m4, config.in, configure: Regenerate. | |
135 | ||
136 | 2015-12-15 Joel Brobecker <brobecker@adacore.com> | |
137 | ||
138 | * gdb-if.c (open): Rename to... | |
139 | (rx_sim_is_open): This. Replace all uses of "open" by uses of | |
140 | "rx_sim_is_open" throughout. | |
141 | ||
142 | 2014-08-19 Alan Modra <amodra@gmail.com> | |
143 | ||
144 | * configure: Regenerate. | |
145 | ||
146 | 2014-08-15 Roland McGrath <mcgrathr@google.com> | |
147 | ||
148 | * configure: Regenerate. | |
149 | * config.in: Regenerate. | |
150 | ||
151 | 2014-03-10 Mike Frysinger <vapier@gentoo.org> | |
152 | ||
153 | * gdb-if.c (sim_do_command): Add const to cmd. Move args | |
154 | to top and add const. Call strdup on cmd and free at end. | |
155 | ||
156 | 2014-03-05 Mike Frysinger <vapier@gentoo.org> | |
157 | ||
158 | * gdb-if.c (sim_load): Add const to prog. | |
159 | ||
160 | 2014-02-17 Kevin Buettner <kevinb@redhat.com> | |
161 | ||
162 | * gdb-if.c (rx_signal_to_host): Rename to | |
163 | `rx_signal_to_gdb_signal'. Make static. Update all callers | |
164 | to use new name. Use signal names from include/gdb/signals.h. | |
165 | ||
166 | 2013-09-23 Alan Modra <amodra@gmail.com> | |
167 | ||
168 | * configure: Regenerate. | |
169 | ||
170 | 2013-06-25 Nick Clifton <nickc@redhat.com> | |
171 | ||
172 | * rx.c (SHIFT_OP): A shift by zero still sets the condition | |
173 | codes. | |
174 | ||
175 | 2013-06-03 Mike Frysinger <vapier@gentoo.org> | |
176 | ||
177 | * aclocal.m4, configure: Regenerate. | |
178 | ||
179 | 2013-01-16 Nick Clifton <nickc@redhat.com> | |
180 | ||
181 | * rx.c (decode_opcode): Handle RXO_satr. | |
182 | ||
183 | 2012-06-15 Joel Brobecker <brobecker@adacore.com> | |
184 | ||
185 | * config.in, configure: Regenerate. | |
186 | ||
187 | 2012-05-24 Pedro Alves <palves@redhat.com> | |
188 | ||
189 | PR gdb/7205 | |
190 | ||
191 | Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. | |
192 | ||
193 | 2012-03-24 Mike Frysinger <vapier@gentoo.org> | |
194 | ||
195 | * aclocal.m4, config.in, configure: Regenerate. | |
196 | ||
197 | 2012-03-22 Mike Frysinger <vapier@gentoo.org> | |
198 | ||
199 | * configure.ac (CYCLE_ACCURATE): Add template with AC_DEFINE call. | |
200 | (CYCLE_STATS): Likewise. | |
201 | ||
202 | 2012-03-02 Kevin Buettner <kevinb@redhat.com> | |
203 | ||
204 | * load.h (rx_load): Add `callback' parameter to function prototype. | |
205 | (gdb/callback.h): Include. | |
206 | * load.c (load.h): Include. | |
207 | (xprintf, find_section_name_by_offset): New functions. | |
208 | (rx_load): Add `callback' parameter. Add code for printing | |
209 | section loaded using GDB's printf facilities. | |
210 | * gdb-if.c (sim_load, sim_create_inferior): Update calls to | |
211 | rx_load(). | |
212 | * main.c (main): Likewise. | |
213 | * syscalls.c, syscalls.h (get_callbacks): New function. | |
214 | ||
215 | 2011-12-03 Mike Frysinger <vapier@gentoo.org> | |
216 | ||
217 | * aclocal.m4: New file. | |
218 | * configure: Regenerate. | |
219 | ||
220 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> | |
221 | ||
222 | * configure.ac: Change include to common/acinclude.m4. | |
223 | ||
224 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> | |
225 | ||
226 | * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER | |
227 | call. Replace common.m4 include with SIM_AC_COMMON. | |
228 | * configure: Regenerate. | |
229 | ||
230 | 2011-07-11 Mike Frysinger <vapier@gentoo.org> | |
231 | ||
232 | * configure.ac: Rename from configure.in. | |
233 | ||
234 | 2011-07-11 Mike Frysinger <vapier@gentoo.org> | |
235 | ||
236 | * configure.in: Add "dnl" before copyright notice. | |
237 | ||
238 | 2011-04-16 Mike Frysinger <vapier@gentoo.org> | |
239 | ||
240 | * gdb-if.c (sim_complete_command): New stub function. | |
241 | ||
242 | 2011-01-11 Andrew Burgess <aburgess@broadcom.com> | |
243 | ||
244 | * gdb-if.c (sim_store_register): Update return value to | |
245 | match new API. | |
246 | ||
247 | 2010-12-14 DJ Delorie <dj@redhat.com> | |
248 | ||
249 | * rx.c (decode_opcode): For "MVFC PC,", use the address of the | |
250 | opcode, not the address following the opcode. | |
251 | (decode_opcode): RXO_branchrel is relative to the opcode's PC, not | |
252 | the address following the opcode. | |
253 | ||
254 | 2010-11-11 DJ Delorie <dj@redhat.com> | |
255 | ||
256 | * rx.c (lsb_count): New. | |
257 | (divu_cycles): New. | |
258 | (div_cycles): New. | |
259 | (decode_opcode): Fix cycle count math for div, divu, suntil, and | |
260 | swhile. | |
261 | ||
262 | 2010-09-29 Kevin Buettner <kevinb@redhat.com> | |
263 | ||
264 | * mem.c (rx_mem_ptr): When invalidating the decode cache, account | |
265 | for the fact that the instruction decoder never uses swapped | |
266 | addresses. | |
267 | ||
268 | 2010-09-29 Nick Clifton <nickc@redhat.com> | |
269 | ||
270 | * rx.c (decode_opcode: RXO_int): Only break out of the emulation | |
271 | loop if rx_syscall() does not return a RX_STEPPED result. | |
272 | ||
273 | 2010-09-23 Kevin Buettner <kevinb@redhat.com> | |
274 | ||
275 | * rx.c (decode_opcode): Add cycle information for RXO_smovu. | |
276 | ||
277 | 2010-09-23 Kevin Buettner <kevinb@redhat.com> | |
278 | ||
279 | * fpu.c, gdb-if.c, load.c, misc.c, syscalls.c (config.h): Include. | |
280 | ||
281 | * rx.c (decode_opcode): Declare `tx' as unsigned. | |
282 | ||
283 | * cpu.h (reset_decoder): Declare. | |
284 | * load.c (rx_load): Call `reset_decoder'. | |
285 | * rx.c (reset_decoder): New function. | |
286 | ||
287 | 2010-07-29 DJ Delorie <dj@redhat.com> | |
288 | ||
289 | * rx.c (decode_cache_base): New. | |
290 | (id_names): Remove ediv and edivu. | |
291 | (optype_names): Add TwoReg. | |
292 | (maybe_get_mem_page): New. | |
293 | (rx_get_byte): Call it. | |
294 | (get_op): Add TwoReg support. | |
295 | (put_op): Likewise. | |
296 | (PD, PS, PS2, GD, GS, GS2, DSZ, SSZ, S2SZ, US1, US2, OM): "opcode" | |
297 | is a pointer now. | |
298 | (DO_RETURN): New. We use longjmp to return an exception result. | |
299 | (decode_opcode): Make opcode a pointer to the decode cache. Save | |
300 | decoded opcode information and re-use. Call DO_RETURN instead of | |
301 | return throughout. Remove ediv and edivu. | |
302 | * mem.c (ptdc): New. Adds decode cache. | |
303 | (rx_mem_ptr): Support it. | |
304 | (rx_mem_decode_cache): New. | |
305 | * mem.h (enum mem_ptr_action): add MPA_DECODE_CACHE. | |
306 | (rx_mem_decode_cache): Declare. | |
307 | * gdb-if.c (sim_resume): Add decode_opcode's setjmp logic here... | |
308 | * main.c (main): ...and here. Use a fast loop if neither trace | |
309 | nor disassemble is given. | |
310 | * cpu.h (RX_MAKE_STEPPED, RX_MAKE_HIT_BREAK, RX_MAKE_EXITED, | |
311 | RX_MAKE_STOPPED, RX_EXITED, RX_STOPPED): Adjust so that 0 is not a | |
312 | valid code for anything. | |
313 | ||
314 | 2010-07-27 DJ Delorie <dj@redhat.com> | |
315 | ||
316 | * README.txt: New. | |
317 | * config.h (CYCLE_ACCURATE, CYCLE_STATS): New. | |
318 | * configure.in (--enable-cycle-accurate, --enable-cycle-stats): | |
319 | New. Default to enabled. | |
320 | * configure: Regenerate. | |
321 | ||
322 | * cpu.h (regs_type): Add cycle tracking info. | |
323 | (reset_pipeline_stats): Declare. | |
324 | (halt_pipeline_stats): Declare. | |
325 | (pipeline_stats): Declare. | |
326 | * main.c (done): Call pipeline_stats(). | |
327 | * mem.h (rx_mem_ptr): Moved to here ... | |
328 | * mem.c (mem_ptr): ... from here. Rename throughout. | |
329 | (mem_put_byte): Move LEDs to Port A. Add Port B to control cycle | |
330 | statistics. Move UART to SCI4. | |
331 | (mem_put_hi): Add TPU 1-2. TPU 1 and 2 count CPU cycles. | |
332 | * reg.c (init_regs): Set Rt reg to -1 (no reg). | |
333 | * rx.c: Add cycle counting and statistics throughout. | |
334 | (rx_get_byte): Optimize for speed. | |
335 | (decode_opcode): Likewise. | |
336 | (reset_pipeline_stats): New. | |
337 | (halt_pipeline_stats): New. | |
338 | (pipeline_stats): New. | |
339 | * trace.c (sim_disasm_one): Print cycle count. | |
340 | ||
341 | 2010-07-07 Kevin Buettner <kevinb@redhat.com> | |
342 | ||
343 | * gdb-if.c (sim_store_register): Add case for sim_rx_acc_regnum. | |
344 | ||
345 | 2010-06-24 Kevin Buettner <kevinb@redhat.com> | |
346 | ||
347 | * gdb-if.c (trace.h): Include. | |
348 | (reg_size, sim_fetch_register): Add cases for sim_rx_acc_regnum. | |
349 | ||
350 | 2010-06-07 Nick Clifton <nickc@redhat.com> | |
351 | ||
352 | * reg.c (set_oszc): Use unsigned int for the mask. | |
353 | (set_szc, set_osz, set_sz): Likewise. | |
354 | ||
355 | 2010-05-28 Kevin Buettner <kevinb@redhat.com> | |
356 | ||
357 | * gdb-if.c (sim_do_command): Add a "sim verbose noisy" command. | |
358 | ||
359 | 2010-04-14 Mike Frysinger <vapier@gentoo.org> | |
360 | ||
361 | * gdb-if.c (sim_write): Add const to buf arg. | |
362 | ||
363 | 2010-01-30 Masaki Muranaka <monaka@monami-software.com> | |
364 | ||
365 | * configure.in: Check if the host has getopt.h. | |
366 | * configure: Regenerate. | |
367 | * config.in: Regenerate. | |
368 | * main.c: Include config.h. | |
369 | Use HAVE_STDLIB_H, HAVE_UNISTD_H, HAVE_GETOPT_H. | |
370 | Include getopt.h in case HAVE_GETOPT_H is defined. | |
371 | ||
372 | 2009-12-22 Yoshinori Sato <ysato@users.sourceforge.jp> | |
373 | ||
374 | * rx/rx.c (decode_opcode): btst bit address mask fix. | |
375 | ||
376 | 2009-11-30 DJ Delorie <dj@redhat.com> | |
377 | ||
378 | * rx/rx.c (decode_opcode): fix SWHILE logic. | |
379 | ||
380 | 2009-10-27 DJ Delorie <dj@redhat.com> | |
381 | Kevin Buettner <kevinb@redhat.com> | |
382 | ||
383 | * load.h: New. | |
384 | * rx.c: New. | |
385 | * syscalls.c: New. | |
386 | * syscalls.h: New. | |
387 | * load.c: New. | |
388 | * configure.in: New. | |
389 | * gdb-if.c: New. | |
390 | * err.c: New. | |
391 | * cpu.h: New. | |
392 | * Makefile.in: New. | |
393 | * fpu.c: New. | |
394 | * mem.c: New. | |
395 | * config.in: New. | |
396 | * err.h: New. | |
397 | * reg.c: New. | |
398 | * mem.h: New. | |
399 | * main.c: New. | |
400 | * misc.h: New. | |
401 | * trace.c: New. | |
402 | * misc.c: New. | |
403 | * syscall.h: New. | |
404 | * trace.h: New. | |
405 | * fpu.h: New. |