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Commit | Line | Data |
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1 | 2021-04-18 Mike Frysinger <vapier@gentoo.org> | |
2 | ||
3 | * configure.ac: Change AC_CHECK_HEADERS to AC_CHECK_HEADERS_ONCE. | |
4 | * configure: Regenerate. | |
5 | ||
6 | 2021-04-18 Mike Frysinger <vapier@gentoo.org> | |
7 | ||
8 | * Makefile.in (NL_TARGET): Define. | |
9 | (syscalls.o): Delete syscall.h. | |
10 | * syscalls.c: Change syscall.h include to targ-vals.h. | |
11 | (rx_syscall): Add TARGET_ prefix to all SYS_ constants. | |
12 | * syscall.h: Removed. | |
13 | ||
14 | 2021-04-18 Mike Frysinger <vapier@gentoo.org> | |
15 | ||
16 | * configure: Regenerate. | |
17 | ||
18 | 2021-04-09 Luis Machado <luis.machado@linaro.org> | |
19 | ||
20 | * fpu.c (rxfp_itof): Initialize structure. | |
21 | ||
22 | 2021-04-02 Mike Frysinger <vapier@gentoo.org> | |
23 | ||
24 | * aclocal.m4, configure: Regenerate. | |
25 | ||
26 | 2021-02-28 Mike Frysinger <vapier@gentoo.org> | |
27 | ||
28 | * configure: Regenerate. | |
29 | ||
30 | 2021-02-21 Mike Frysinger <vapier@gentoo.org> | |
31 | ||
32 | * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4. | |
33 | * aclocal.m4, configure: Regenerate. | |
34 | ||
35 | 2021-02-13 Mike Frysinger <vapier@gentoo.org> | |
36 | ||
37 | * trace.c (load_file_and_line): Use fread return value to index | |
38 | the data. | |
39 | ||
40 | 2021-02-13 Mike Frysinger <vapier@gentoo.org> | |
41 | ||
42 | * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS. | |
43 | * aclocal.m4, configure: Regenerate. | |
44 | ||
45 | 2021-02-08 Andrew Burgess <andrew.burgess@embecosm.com> | |
46 | ||
47 | * configure: Regenerate. | |
48 | * configure.ac (SIM_AC_OPTION_WARNINGS): Delete call. | |
49 | ||
50 | 2021-02-08 Andrew Burgess <andrew.burgess@embecosm.com> | |
51 | ||
52 | * mem.c (mem_put_blk): Rename parameter, add cast from parameter | |
53 | type to local type. Remove cast later in the function. | |
54 | (mem_get_blk): Likewise. | |
55 | * mem.h (mem_put_blk): Rename parameter to match definition. | |
56 | (mem_get_blk): Likewise. | |
57 | ||
58 | 2021-02-08 Andrew Burgess <andrew.burgess@embecosm.com> | |
59 | ||
60 | * load.c: Replace 'elf/internal.h' and 'elf/common.h' includes | |
61 | with 'elf-bfd.h' include. | |
62 | * trace.c: Add 'trace.h' include. | |
63 | ||
64 | 2021-02-08 Andrew Burgess <andrew.burgess@embecosm.com> | |
65 | ||
66 | * reg.c (trace_register_changes): Use PRIx64 in printf format | |
67 | string. | |
68 | ||
69 | 2021-02-08 Andrew Burgess <andrew.burgess@embecosm.com> | |
70 | ||
71 | * syscalls.c (rx_syscall): Move declaration of some variables to | |
72 | the start of the enclosing block. | |
73 | * trace.c (load_file_and_line): Likewise. | |
74 | ||
75 | 2021-02-08 Andrew Burgess <andrew.burgess@embecosm.com> | |
76 | ||
77 | * reg.c (fpsw2str): Provide a format string to printf. | |
78 | (trace_register_changes): Likewise. | |
79 | ||
80 | 2021-02-08 Andrew Burgess <andrew.burgess@embecosm.com> | |
81 | ||
82 | * err.c (execution_error_exit_all): Delete. | |
83 | ||
84 | 2021-02-08 Andrew Burgess <andrew.burgess@embecosm.com> | |
85 | ||
86 | * fpu.c (check_exceptions): Make static. | |
87 | * gdb-if.c (handle_step): Likewise. | |
88 | * mem.c (mem_put_byte): Likewise. | |
89 | ||
90 | 2021-02-08 Andrew Burgess <andrew.burgess@embecosm.com> | |
91 | ||
92 | * cpu.h (trace_register_changes): Add void parameter type. | |
93 | * err.c (ee_overrides): Likewise. | |
94 | * mem.c (mem_usage_stats): Likewise. | |
95 | (e): Likewise. | |
96 | * reg.c (stack_heap_stats): Likewise. | |
97 | * rx.c (pop): Likewise. | |
98 | (poppc): Likewise. | |
99 | (decode_opcode): Likewise. | |
100 | * syscalls.c (arg): Likewise. | |
101 | ||
102 | 2021-02-08 Andrew Burgess <andrew.burgess@embecosm.com> | |
103 | ||
104 | * gdb-if.c (sim_do_command): Work with a copy of the command. | |
105 | ||
106 | 2021-02-08 Andrew Burgess <andrew.burgess@embecosm.com> | |
107 | ||
108 | * gdb-if.c (sim_memory_map): New function. | |
109 | ||
110 | 2021-02-06 Mike Frysinger <vapier@gentoo.org> | |
111 | ||
112 | * configure: Regenerate. | |
113 | ||
114 | 2021-01-11 Mike Frysinger <vapier@gentoo.org> | |
115 | ||
116 | * configure.ac: Call SIM_AC_OPTION_WARNINGS. | |
117 | * configure: Regenerate. | |
118 | ||
119 | 2021-01-11 Mike Frysinger <vapier@gentoo.org> | |
120 | ||
121 | * config.in, configure: Regenerate. | |
122 | * main.c: Delete HAVE_STDLIB_H. | |
123 | ||
124 | 2021-01-09 Mike Frysinger <vapier@gentoo.org> | |
125 | ||
126 | * configure: Regenerate. | |
127 | ||
128 | 2021-01-08 Mike Frysinger <vapier@gentoo.org> | |
129 | ||
130 | * configure: Regenerate. | |
131 | ||
132 | 2021-01-04 Mike Frysinger <vapier@gentoo.org> | |
133 | ||
134 | * configure: Regenerate. | |
135 | ||
136 | 2017-09-06 John Baldwin <jhb@FreeBSD.org> | |
137 | ||
138 | * configure: Regenerate. | |
139 | ||
140 | 2017-02-13 Mike Frysinger <vapier@gentoo.org> | |
141 | ||
142 | * rx.c: Include libiberty.h. | |
143 | (N_RXO, N_RXT): Use ARRAY_SIZE. | |
144 | ||
145 | 2016-07-27 Alan Modra <amodra@gmail.com> | |
146 | ||
147 | * load.c: Don't include libbfd.h. | |
148 | (rx_load): Don't use private iovec seek or read. | |
149 | ||
150 | 2016-04-27 Nick Clifton <nickc@redhat.com> | |
151 | ||
152 | PR target/20000 | |
153 | * fpu.c (check_exceptions): Fix typo checking for signalling | |
154 | NANs. | |
155 | ||
156 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
157 | ||
158 | * config.in, configure: Regenerate. | |
159 | ||
160 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
161 | ||
162 | * configure: Regenerate. | |
163 | ||
164 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
165 | ||
166 | * configure: Regenerate. | |
167 | ||
168 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
169 | ||
170 | * configure: Regenerate. | |
171 | ||
172 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
173 | ||
174 | * configure: Regenerate. | |
175 | ||
176 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
177 | ||
178 | * configure: Regenerate. | |
179 | ||
180 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
181 | ||
182 | * configure: Regenerate. | |
183 | ||
184 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> | |
185 | ||
186 | * configure: Regenerate. | |
187 | ||
188 | 2016-01-09 Mike Frysinger <vapier@gentoo.org> | |
189 | ||
190 | * config.in, configure: Regenerate. | |
191 | ||
192 | 2016-01-06 Mike Frysinger <vapier@gentoo.org> | |
193 | ||
194 | * gdb-if.c (sim_open): Mark argv const. | |
195 | (sim_create_inferior): Mark argv and env const. | |
196 | ||
197 | 2016-01-04 Mike Frysinger <vapier@gentoo.org> | |
198 | ||
199 | * configure: Regenerate. | |
200 | ||
201 | 2016-01-03 Mike Frysinger <vapier@gentoo.org> | |
202 | ||
203 | * config.in, configure: Regenerate. | |
204 | ||
205 | 2015-12-26 Mike Frysinger <vapier@gentoo.org> | |
206 | ||
207 | * config.in, configure: Regenerate. | |
208 | ||
209 | 2015-11-10 Nick Clifton <nickc@redhat.com> | |
210 | ||
211 | * rx.c (id_names): Add nop4, nop5, nop6 and nop7. | |
212 | (decode_opcode): Likewise. | |
213 | (get_op): Handle RX_Operand_Zero_Indirect. | |
214 | Handle RX_Bad_Size and RX_MAX_SIZE. | |
215 | (put_op): Likewise. | |
216 | (N_MAP): Increase to 90. | |
217 | ||
218 | 2015-06-23 Mike Frysinger <vapier@gentoo.org> | |
219 | ||
220 | * configure.ac (AC_ARG_ENABLE(cycle-accurate)): Call AS_HELP_STRING. | |
221 | (AC_ARG_ENABLE(cycle-stats)): Likewise. | |
222 | * configure: Regenerate. | |
223 | ||
224 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> | |
225 | ||
226 | * configure: Regenerate. | |
227 | ||
228 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> | |
229 | ||
230 | * configure: Regenerate. | |
231 | ||
232 | 2015-04-24 Nick Clifton <nickc@redhat.com> | |
233 | ||
234 | PR sim/18273 | |
235 | * reg.c (put_reg): Fix check for valid register number. | |
236 | ||
237 | 2015-04-13 Mike Frysinger <vapier@gentoo.org> | |
238 | ||
239 | * configure: Regenerate. | |
240 | ||
241 | 2015-03-31 Mike Frysinger <vapier@gentoo.org> | |
242 | ||
243 | * config.in, configure: Regenerate. | |
244 | ||
245 | 2015-03-16 Mike Frysinger <vapier@gentoo.org> | |
246 | ||
247 | * aclocal.m4, config.in, configure: Regenerate. | |
248 | ||
249 | 2015-12-15 Joel Brobecker <brobecker@adacore.com> | |
250 | ||
251 | * gdb-if.c (open): Rename to... | |
252 | (rx_sim_is_open): This. Replace all uses of "open" by uses of | |
253 | "rx_sim_is_open" throughout. | |
254 | ||
255 | 2014-08-19 Alan Modra <amodra@gmail.com> | |
256 | ||
257 | * configure: Regenerate. | |
258 | ||
259 | 2014-08-15 Roland McGrath <mcgrathr@google.com> | |
260 | ||
261 | * configure: Regenerate. | |
262 | * config.in: Regenerate. | |
263 | ||
264 | 2014-03-10 Mike Frysinger <vapier@gentoo.org> | |
265 | ||
266 | * gdb-if.c (sim_do_command): Add const to cmd. Move args | |
267 | to top and add const. Call strdup on cmd and free at end. | |
268 | ||
269 | 2014-03-05 Mike Frysinger <vapier@gentoo.org> | |
270 | ||
271 | * gdb-if.c (sim_load): Add const to prog. | |
272 | ||
273 | 2014-02-17 Kevin Buettner <kevinb@redhat.com> | |
274 | ||
275 | * gdb-if.c (rx_signal_to_host): Rename to | |
276 | `rx_signal_to_gdb_signal'. Make static. Update all callers | |
277 | to use new name. Use signal names from include/gdb/signals.h. | |
278 | ||
279 | 2013-09-23 Alan Modra <amodra@gmail.com> | |
280 | ||
281 | * configure: Regenerate. | |
282 | ||
283 | 2013-06-25 Nick Clifton <nickc@redhat.com> | |
284 | ||
285 | * rx.c (SHIFT_OP): A shift by zero still sets the condition | |
286 | codes. | |
287 | ||
288 | 2013-06-03 Mike Frysinger <vapier@gentoo.org> | |
289 | ||
290 | * aclocal.m4, configure: Regenerate. | |
291 | ||
292 | 2013-01-16 Nick Clifton <nickc@redhat.com> | |
293 | ||
294 | * rx.c (decode_opcode): Handle RXO_satr. | |
295 | ||
296 | 2012-06-15 Joel Brobecker <brobecker@adacore.com> | |
297 | ||
298 | * config.in, configure: Regenerate. | |
299 | ||
300 | 2012-05-24 Pedro Alves <palves@redhat.com> | |
301 | ||
302 | PR gdb/7205 | |
303 | ||
304 | Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. | |
305 | ||
306 | 2012-03-24 Mike Frysinger <vapier@gentoo.org> | |
307 | ||
308 | * aclocal.m4, config.in, configure: Regenerate. | |
309 | ||
310 | 2012-03-22 Mike Frysinger <vapier@gentoo.org> | |
311 | ||
312 | * configure.ac (CYCLE_ACCURATE): Add template with AC_DEFINE call. | |
313 | (CYCLE_STATS): Likewise. | |
314 | ||
315 | 2012-03-02 Kevin Buettner <kevinb@redhat.com> | |
316 | ||
317 | * load.h (rx_load): Add `callback' parameter to function prototype. | |
318 | (gdb/callback.h): Include. | |
319 | * load.c (load.h): Include. | |
320 | (xprintf, find_section_name_by_offset): New functions. | |
321 | (rx_load): Add `callback' parameter. Add code for printing | |
322 | section loaded using GDB's printf facilities. | |
323 | * gdb-if.c (sim_load, sim_create_inferior): Update calls to | |
324 | rx_load(). | |
325 | * main.c (main): Likewise. | |
326 | * syscalls.c, syscalls.h (get_callbacks): New function. | |
327 | ||
328 | 2011-12-03 Mike Frysinger <vapier@gentoo.org> | |
329 | ||
330 | * aclocal.m4: New file. | |
331 | * configure: Regenerate. | |
332 | ||
333 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> | |
334 | ||
335 | * configure.ac: Change include to common/acinclude.m4. | |
336 | ||
337 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> | |
338 | ||
339 | * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER | |
340 | call. Replace common.m4 include with SIM_AC_COMMON. | |
341 | * configure: Regenerate. | |
342 | ||
343 | 2011-07-11 Mike Frysinger <vapier@gentoo.org> | |
344 | ||
345 | * configure.ac: Rename from configure.in. | |
346 | ||
347 | 2011-07-11 Mike Frysinger <vapier@gentoo.org> | |
348 | ||
349 | * configure.in: Add "dnl" before copyright notice. | |
350 | ||
351 | 2011-04-16 Mike Frysinger <vapier@gentoo.org> | |
352 | ||
353 | * gdb-if.c (sim_complete_command): New stub function. | |
354 | ||
355 | 2011-01-11 Andrew Burgess <aburgess@broadcom.com> | |
356 | ||
357 | * gdb-if.c (sim_store_register): Update return value to | |
358 | match new API. | |
359 | ||
360 | 2010-12-14 DJ Delorie <dj@redhat.com> | |
361 | ||
362 | * rx.c (decode_opcode): For "MVFC PC,", use the address of the | |
363 | opcode, not the address following the opcode. | |
364 | (decode_opcode): RXO_branchrel is relative to the opcode's PC, not | |
365 | the address following the opcode. | |
366 | ||
367 | 2010-11-11 DJ Delorie <dj@redhat.com> | |
368 | ||
369 | * rx.c (lsb_count): New. | |
370 | (divu_cycles): New. | |
371 | (div_cycles): New. | |
372 | (decode_opcode): Fix cycle count math for div, divu, suntil, and | |
373 | swhile. | |
374 | ||
375 | 2010-09-29 Kevin Buettner <kevinb@redhat.com> | |
376 | ||
377 | * mem.c (rx_mem_ptr): When invalidating the decode cache, account | |
378 | for the fact that the instruction decoder never uses swapped | |
379 | addresses. | |
380 | ||
381 | 2010-09-29 Nick Clifton <nickc@redhat.com> | |
382 | ||
383 | * rx.c (decode_opcode: RXO_int): Only break out of the emulation | |
384 | loop if rx_syscall() does not return a RX_STEPPED result. | |
385 | ||
386 | 2010-09-23 Kevin Buettner <kevinb@redhat.com> | |
387 | ||
388 | * rx.c (decode_opcode): Add cycle information for RXO_smovu. | |
389 | ||
390 | 2010-09-23 Kevin Buettner <kevinb@redhat.com> | |
391 | ||
392 | * fpu.c, gdb-if.c, load.c, misc.c, syscalls.c (config.h): Include. | |
393 | ||
394 | * rx.c (decode_opcode): Declare `tx' as unsigned. | |
395 | ||
396 | * cpu.h (reset_decoder): Declare. | |
397 | * load.c (rx_load): Call `reset_decoder'. | |
398 | * rx.c (reset_decoder): New function. | |
399 | ||
400 | 2010-07-29 DJ Delorie <dj@redhat.com> | |
401 | ||
402 | * rx.c (decode_cache_base): New. | |
403 | (id_names): Remove ediv and edivu. | |
404 | (optype_names): Add TwoReg. | |
405 | (maybe_get_mem_page): New. | |
406 | (rx_get_byte): Call it. | |
407 | (get_op): Add TwoReg support. | |
408 | (put_op): Likewise. | |
409 | (PD, PS, PS2, GD, GS, GS2, DSZ, SSZ, S2SZ, US1, US2, OM): "opcode" | |
410 | is a pointer now. | |
411 | (DO_RETURN): New. We use longjmp to return an exception result. | |
412 | (decode_opcode): Make opcode a pointer to the decode cache. Save | |
413 | decoded opcode information and re-use. Call DO_RETURN instead of | |
414 | return throughout. Remove ediv and edivu. | |
415 | * mem.c (ptdc): New. Adds decode cache. | |
416 | (rx_mem_ptr): Support it. | |
417 | (rx_mem_decode_cache): New. | |
418 | * mem.h (enum mem_ptr_action): add MPA_DECODE_CACHE. | |
419 | (rx_mem_decode_cache): Declare. | |
420 | * gdb-if.c (sim_resume): Add decode_opcode's setjmp logic here... | |
421 | * main.c (main): ...and here. Use a fast loop if neither trace | |
422 | nor disassemble is given. | |
423 | * cpu.h (RX_MAKE_STEPPED, RX_MAKE_HIT_BREAK, RX_MAKE_EXITED, | |
424 | RX_MAKE_STOPPED, RX_EXITED, RX_STOPPED): Adjust so that 0 is not a | |
425 | valid code for anything. | |
426 | ||
427 | 2010-07-27 DJ Delorie <dj@redhat.com> | |
428 | ||
429 | * README.txt: New. | |
430 | * config.h (CYCLE_ACCURATE, CYCLE_STATS): New. | |
431 | * configure.in (--enable-cycle-accurate, --enable-cycle-stats): | |
432 | New. Default to enabled. | |
433 | * configure: Regenerate. | |
434 | ||
435 | * cpu.h (regs_type): Add cycle tracking info. | |
436 | (reset_pipeline_stats): Declare. | |
437 | (halt_pipeline_stats): Declare. | |
438 | (pipeline_stats): Declare. | |
439 | * main.c (done): Call pipeline_stats(). | |
440 | * mem.h (rx_mem_ptr): Moved to here ... | |
441 | * mem.c (mem_ptr): ... from here. Rename throughout. | |
442 | (mem_put_byte): Move LEDs to Port A. Add Port B to control cycle | |
443 | statistics. Move UART to SCI4. | |
444 | (mem_put_hi): Add TPU 1-2. TPU 1 and 2 count CPU cycles. | |
445 | * reg.c (init_regs): Set Rt reg to -1 (no reg). | |
446 | * rx.c: Add cycle counting and statistics throughout. | |
447 | (rx_get_byte): Optimize for speed. | |
448 | (decode_opcode): Likewise. | |
449 | (reset_pipeline_stats): New. | |
450 | (halt_pipeline_stats): New. | |
451 | (pipeline_stats): New. | |
452 | * trace.c (sim_disasm_one): Print cycle count. | |
453 | ||
454 | 2010-07-07 Kevin Buettner <kevinb@redhat.com> | |
455 | ||
456 | * gdb-if.c (sim_store_register): Add case for sim_rx_acc_regnum. | |
457 | ||
458 | 2010-06-24 Kevin Buettner <kevinb@redhat.com> | |
459 | ||
460 | * gdb-if.c (trace.h): Include. | |
461 | (reg_size, sim_fetch_register): Add cases for sim_rx_acc_regnum. | |
462 | ||
463 | 2010-06-07 Nick Clifton <nickc@redhat.com> | |
464 | ||
465 | * reg.c (set_oszc): Use unsigned int for the mask. | |
466 | (set_szc, set_osz, set_sz): Likewise. | |
467 | ||
468 | 2010-05-28 Kevin Buettner <kevinb@redhat.com> | |
469 | ||
470 | * gdb-if.c (sim_do_command): Add a "sim verbose noisy" command. | |
471 | ||
472 | 2010-04-14 Mike Frysinger <vapier@gentoo.org> | |
473 | ||
474 | * gdb-if.c (sim_write): Add const to buf arg. | |
475 | ||
476 | 2010-01-30 Masaki Muranaka <monaka@monami-software.com> | |
477 | ||
478 | * configure.in: Check if the host has getopt.h. | |
479 | * configure: Regenerate. | |
480 | * config.in: Regenerate. | |
481 | * main.c: Include config.h. | |
482 | Use HAVE_STDLIB_H, HAVE_UNISTD_H, HAVE_GETOPT_H. | |
483 | Include getopt.h in case HAVE_GETOPT_H is defined. | |
484 | ||
485 | 2009-12-22 Yoshinori Sato <ysato@users.sourceforge.jp> | |
486 | ||
487 | * rx/rx.c (decode_opcode): btst bit address mask fix. | |
488 | ||
489 | 2009-11-30 DJ Delorie <dj@redhat.com> | |
490 | ||
491 | * rx/rx.c (decode_opcode): fix SWHILE logic. | |
492 | ||
493 | 2009-10-27 DJ Delorie <dj@redhat.com> | |
494 | Kevin Buettner <kevinb@redhat.com> | |
495 | ||
496 | * load.h: New. | |
497 | * rx.c: New. | |
498 | * syscalls.c: New. | |
499 | * syscalls.h: New. | |
500 | * load.c: New. | |
501 | * configure.in: New. | |
502 | * gdb-if.c: New. | |
503 | * err.c: New. | |
504 | * cpu.h: New. | |
505 | * Makefile.in: New. | |
506 | * fpu.c: New. | |
507 | * mem.c: New. | |
508 | * config.in: New. | |
509 | * err.h: New. | |
510 | * reg.c: New. | |
511 | * mem.h: New. | |
512 | * main.c: New. | |
513 | * misc.h: New. | |
514 | * trace.c: New. | |
515 | * misc.c: New. | |
516 | * syscall.h: New. | |
517 | * trace.h: New. | |
518 | * fpu.h: New. |