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Commit | Line | Data |
---|---|---|
66d055c7 MF |
1 | 2021-04-26 Mike Frysinger <vapier@gentoo.org> |
2 | ||
3 | * aclocal.m4, config.in, configure: Regenerate. | |
4 | ||
19f6a43c TT |
5 | 2021-04-22 Tom Tromey <tom@tromey.com> |
6 | ||
7 | * configure, config.in: Rebuild. | |
8 | ||
efd82ac7 TT |
9 | 2021-04-22 Tom Tromey <tom@tromey.com> |
10 | ||
11 | * configure: Rebuild. | |
12 | ||
2662c237 MF |
13 | 2021-04-21 Mike Frysinger <vapier@gentoo.org> |
14 | ||
15 | * aclocal.m4: Regenerate. | |
16 | ||
1f195bc3 SM |
17 | 2021-04-21 Simon Marchi <simon.marchi@polymtl.ca> |
18 | ||
19 | * configure: Regenerate. | |
20 | ||
37e9f182 MF |
21 | 2021-04-18 Mike Frysinger <vapier@gentoo.org> |
22 | ||
23 | * configure: Regenerate. | |
24 | ||
2694bce9 JB |
25 | 2021-04-15 John Baldwin <jhb@FreeBSD.org> |
26 | ||
27 | * Makefile.in (READLINE_SRC, READLINE_CFLAGS): Add. | |
28 | (SIM_EXTRA_CFLAGS): Add READLINE_CFLAGS. | |
29 | * configure: Rebuild. | |
30 | * configure.ac (READLINE_CFLAGS): Add. | |
31 | ||
32a046ab TT |
32 | 2021-04-08 Tom Tromey <tom@tromey.com> |
33 | ||
34 | * func.c: Include sys/time.h. | |
35 | ||
81e6e8ae TT |
36 | 2021-04-08 Tom Tromey <tom@tromey.com> |
37 | ||
38 | * sis.c (run_sim, main): Use new-style declaration. | |
39 | * interf.c (run_sim, sim_open, sim_close, sim_load) | |
40 | (sim_create_inferior, sim_store_register, sim_fetch_register) | |
41 | (sim_info, sim_stop_reason, flush_windows, sim_do_command): Use | |
42 | new-style declaration. | |
43 | * help.c (usage, gen_help): Use new-style declaration. | |
44 | * func.c (batch, set_regi, set_rega, disp_reg, limcalc) | |
45 | (reset_stat, show_stat, init_bpt, int_handler, init_signals) | |
46 | (disp_fpu, disp_regs, disp_ctrl, disp_mem, dis_mem, event) | |
47 | (init_event, set_int, advance_time, now, wait_for_irq, check_bpt) | |
48 | (reset_all, sys_reset, sys_halt): Use new-style declaration. | |
49 | * float.c (get_accex, clear_accex, set_fsr): Use new-style | |
50 | declaration. | |
51 | * exec.c (sub_cc, add_cc, log_cc, dispatch_instruction, fpexec) | |
52 | (chk_asi, execute_trap, check_interrupts, init_regs): Use | |
53 | new-style declaration. | |
54 | * erc32.c (init_sim, reset, decode_ersr, mecparerror) | |
55 | (error_mode, decode_memcfg, decode_wcr, decode_mcr, sim_halt) | |
56 | (close_port, exit_sim, mec_reset, mec_intack, chk_irq, mec_irq) | |
57 | (set_sfsr, mec_read, mec_write, init_stdio, restore_stdio) | |
58 | (port_init, read_uart, write_uart, flush_uart, uarta_tx) | |
59 | (uartb_tx, uart_rx, uart_intr, uart_irq_start, wdog_intr) | |
60 | (wdog_start, rtc_intr, rtc_start, rtc_counter_read) | |
61 | (rtc_scaler_set, rtc_reload_set, gpt_intr, gpt_start) | |
62 | (gpt_counter_read, gpt_scaler_set, gpt_reload_set, timer_ctrl) | |
63 | (memory_read, memory_write, get_mem_ptr, sis_memory_write) | |
64 | (sis_memory_read): Use new-style declaration. | |
65 | ||
53e123a5 TT |
66 | 2021-04-05 Tom Tromey <tromey@adacore.com> |
67 | ||
68 | * configure: Rebuild. | |
69 | * configure.ac (READLINE): Adjust in-tree value. | |
70 | ||
c2783492 MF |
71 | 2021-04-02 Mike Frysinger <vapier@gentoo.org> |
72 | ||
73 | * aclocal.m4, configure: Regenerate. | |
74 | ||
ebe9564b MF |
75 | 2021-02-28 Mike Frysinger <vapier@gentoo.org> |
76 | ||
77 | * configure: Regenerate. | |
78 | ||
f8069d55 MF |
79 | 2021-02-27 Mike Frysinger <vapier@gentoo.org> |
80 | ||
81 | * Makefile.in (SIM_EXTRA_ALL): Delete. | |
82 | (all): New target. | |
83 | ||
760b3e8b MF |
84 | 2021-02-21 Mike Frysinger <vapier@gentoo.org> |
85 | ||
86 | * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4. | |
87 | * aclocal.m4, configure: Regenerate. | |
88 | ||
136da8cd MF |
89 | 2021-02-13 Mike Frysinger <vapier@gentoo.org> |
90 | ||
91 | * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS. | |
92 | * aclocal.m4, configure: Regenerate. | |
93 | ||
7a9bd3b4 MF |
94 | 2021-02-06 Mike Frysinger <vapier@gentoo.org> |
95 | ||
96 | * interf.c (sim_memory_map): Define. | |
97 | ||
aa09469f MF |
98 | 2021-02-06 Mike Frysinger <vapier@gentoo.org> |
99 | ||
100 | * configure: Regenerate. | |
101 | ||
5c1008a4 MF |
102 | 2021-01-11 Mike Frysinger <vapier@gentoo.org> |
103 | ||
104 | * configure.ac: Call SIM_AC_OPTION_WARNINGS. | |
105 | * configure: Regenerate. | |
106 | ||
68ed2854 MF |
107 | 2021-01-11 Mike Frysinger <vapier@gentoo.org> |
108 | ||
109 | * config.in, configure: Regenerate. | |
110 | * sis.c: Delete HAVE_STDLIB_H. | |
111 | ||
50df264d MF |
112 | 2021-01-09 Mike Frysinger <vapier@gentoo.org> |
113 | ||
114 | * configure: Regenerate. | |
115 | ||
46f900c0 MF |
116 | 2021-01-08 Mike Frysinger <vapier@gentoo.org> |
117 | ||
118 | * configure: Regenerate. | |
119 | ||
dfb856ba MF |
120 | 2021-01-04 Mike Frysinger <vapier@gentoo.org> |
121 | ||
122 | * configure: Regenerate. | |
123 | ||
f693213d SM |
124 | 2020-07-29 Simon Marchi <simon.marchi@efficios.com> |
125 | ||
126 | * configure: Re-generate. | |
127 | ||
c1230d1b JS |
128 | 2018-10-30 Joel Sherrill <joel@rtems.org> |
129 | ||
130 | * configure.ac: Remove the Cygwin-specific libtermcap.a hack | |
131 | and use the standard logic to determine which library to use. | |
132 | * configure: Regenerate. | |
133 | ||
5c887dd5 JB |
134 | 2017-09-06 John Baldwin <jhb@FreeBSD.org> |
135 | ||
136 | * configure: Regenerate. | |
137 | ||
ce39bd38 MF |
138 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
139 | ||
140 | * config.in, configure: Regenerate. | |
141 | ||
0dc73ef7 MF |
142 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
143 | ||
144 | * configure: Regenerate. | |
145 | ||
347fe5bb MF |
146 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
147 | ||
148 | * configure: Regenerate. | |
149 | ||
99d8e879 MF |
150 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
151 | ||
152 | * configure: Regenerate. | |
153 | ||
35656e95 MF |
154 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
155 | ||
156 | * configure: Regenerate. | |
157 | ||
16f7876d MF |
158 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
159 | ||
160 | * configure: Regenerate. | |
161 | ||
e19418e0 MF |
162 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
163 | ||
164 | * configure: Regenerate. | |
165 | ||
22be3fbe MF |
166 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
167 | ||
168 | * configure: Regenerate. | |
169 | ||
936df756 MF |
170 | 2016-01-09 Mike Frysinger <vapier@gentoo.org> |
171 | ||
172 | * config.in, configure: Regenerate. | |
173 | ||
2e3d4f4d MF |
174 | 2016-01-06 Mike Frysinger <vapier@gentoo.org> |
175 | ||
176 | * interf.c (sim_open): Mark argv const. | |
177 | (sim_create_inferior): Mark argv and env const. | |
178 | ||
9bbf6f91 MF |
179 | 2016-01-04 Mike Frysinger <vapier@gentoo.org> |
180 | ||
181 | * configure: Regenerate. | |
182 | ||
34fed699 MF |
183 | 2016-01-03 Mike Frysinger <vapier@gentoo.org> |
184 | ||
185 | * interf.c (sim_open): Replace while loop with a call to countargv. | |
186 | ||
0cb8d851 MF |
187 | 2016-01-03 Mike Frysinger <vapier@gentoo.org> |
188 | ||
189 | * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete. | |
190 | * configure: Regenerate. | |
191 | * exec.c (fpexec): Rename CURRENT_HOST_BYTE_ORDER to | |
192 | HOST_BYTE_ORDER. | |
193 | * sis.h (WITH_HOST_BYTE_ORDER): Rename to ... | |
194 | (HOST_BYTE_ORDER): ... this. | |
195 | ||
1ac72f06 MF |
196 | 2016-01-02 Mike Frysinger <vapier@gentoo.org> |
197 | ||
198 | * configure: Regenerate. | |
199 | ||
1b393626 MF |
200 | 2015-12-26 Mike Frysinger <vapier@gentoo.org> |
201 | ||
202 | * config.in, configure: Regenerate. | |
203 | ||
8d0978fb MF |
204 | 2015-06-23 Mike Frysinger <vapier@gentoo.org> |
205 | ||
206 | * configure: Regenerate. | |
207 | ||
306f4178 MF |
208 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
209 | ||
210 | * configure: Regenerate. | |
211 | ||
a3487082 MF |
212 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
213 | ||
214 | * configure: Regenerate. | |
215 | ||
296730a5 MF |
216 | 2015-05-17 Mike Frysinger <vapier@gentoo.org> |
217 | ||
218 | * erc32.c: Re-add file overview & author info. | |
219 | * exec.c, float.c, func.c, help.c, interf.c, sis.c: Likewise. | |
220 | ||
17d88f73 JB |
221 | 2015-05-08 Joel Brobecker <brobecker@adacore.com> |
222 | ||
223 | * configure.ac: Add copyright header. | |
224 | * erc32.c: Change copyright holder to FSF. Reformat. | |
225 | * exec.c, float.c, func.c, interf.c, sis.c, sis.h: Likewise. | |
226 | * help.c, startsim: Add copyright header. | |
227 | ||
0a13382c NC |
228 | 2015-04-29 Nick Clifton <nickc@redhat.com> |
229 | ||
230 | PR 18273 | |
231 | * sis.c (main): Remove unreachable code. | |
232 | ||
de7669bf NC |
233 | 2015-04-24 David Binderman <dcb314@hotmail.com> |
234 | Nick Clifton <nickc@redhat.com> | |
235 | ||
236 | PR 18273 | |
237 | * exec.c (add32): Fix typo in check for overflow. | |
238 | ||
d3e9b40a JG |
239 | 2015-04-19 Jiri Gaisler <jiri@gaisler.se> |
240 | ||
241 | * erc32.c (current_target_byte_order): Delete. | |
242 | (fetch_bytes): Remove. | |
243 | (store_bytes): Remove byte twisting. | |
244 | (memory_read, memory_write): Access memory directly. | |
245 | (extract_short, extract_short_signed, extract_byte, | |
246 | extract_byte_signed): New function for for sub-word LD instructions. | |
247 | * exec.c (extract_short, extract_short_signed, extract_byte, | |
248 | extract_byte_signed): New functions. | |
249 | (dispatch_instruction): Update memory reads. | |
250 | * func.c (current_target_byte_order): Delete. | |
251 | (get_regi): Delete little endian handling. | |
252 | (disp_ctrl, dis_mem): Adjust print-out to new data endian. | |
253 | (bfd_load): Delete little endian handling. | |
254 | * interf.c (current_target_byte_order): Delete. | |
255 | (sim_open): Set dinfo to host endian to get correct disassembly. | |
256 | (sim_write, sim_read): Convert endian when gdb reads or writes | |
257 | memory. | |
258 | * sis.c (main): Set endian. | |
259 | * sis.h (EBT): Define. | |
260 | ||
bf12d44e MF |
261 | 2015-04-13 Mike Frysinger <vapier@gentoo.org> |
262 | ||
263 | * configure: Regenerate. | |
264 | ||
aadc9410 MF |
265 | 2015-03-31 Mike Frysinger <vapier@gentoo.org> |
266 | ||
267 | * config.in, configure: Regenerate. | |
268 | ||
510d2751 JG |
269 | 2015-03-28 Jiri Gaisler <jiri@gaisler.se> |
270 | ||
271 | * func.c (exec_cmd): Fix old style prototype. Mark cmd const. Save | |
272 | the command in a new cmdsave2 to avoid modifying. | |
273 | (bfd_load): Fix old style prototype. Mark fname const. | |
274 | * sis.h (exec_cmd): Mark cmd const. | |
275 | (bfd_load): Mark fname const. | |
276 | ||
102b920e JG |
277 | 2015-03-28 Jiri Gaisler <jiri@gaisler.se> |
278 | ||
279 | * erc32.c (memory_iread): New function to fetch instructions. | |
280 | (memory_read): Print message in verbose mode. | |
281 | * interf.c (run_sim): Use memory_iread. | |
282 | * sis.c (run_sim): As above. | |
283 | * sis.h (memory_iread): New prototype. | |
284 | (sregs): Declare. | |
285 | ||
5831e29b MF |
286 | 2015-03-28 Mike Frysinger <vapier@gentoo.org> |
287 | ||
288 | * erc32.c (mec_read): Delete parenthesis around return statement. | |
289 | (mec_write, read_uart, rtc_counter_read, gpt_counter_read, memory_read, | |
290 | memory_write, get_mem_ptr, sis_memory_write, sis_memory_read): Likewise. | |
291 | * exec.c (sub_cc, add_cc, add32, dispatch_instruction, fpexec, chk_asi, | |
292 | execute_trap, check_interrupts): Likewise. | |
293 | * float.c (get_accex): Likewise. | |
294 | * func.c (batch, limcalc, exec_cmd, disp_fpu, now, wait_for_irq, | |
295 | check_bpt, bfd_load, get_time): Likewise. | |
296 | * interf.c (run_sim, sim_write, sim_read): Likewise. | |
297 | * sis.c (run_sim): Likewise. | |
298 | ||
523ba8f9 MF |
299 | 2015-03-24 Mike Frysinger <vapier@gentoo.org> |
300 | ||
301 | * interf.c (sim_set_callbacks, sim_size, sim_trace): Delete. | |
302 | ||
b9f9ea2f JG |
303 | 2015-03-17 Jiri Gaisler <jiri@gaisler.se> |
304 | ||
305 | * func.c (exec_cmd): Silence compiler warnings when calling system(). | |
306 | (batch): Replace fgets() with getline(). | |
307 | ||
638fcdad JG |
308 | 2015-03-17 Jiri Gaisler <jiri@gaisler.se> |
309 | ||
310 | * func.c (show_stat): Print simulation time in portable long long | |
311 | format. | |
312 | * help.c (usage): Update usage help print-out. | |
313 | * sis.c (run_sim): Increase debug level with -v. Also print | |
314 | simulation time in portable long long format. | |
315 | * sis.h: Use stdint.h for portable 32- and 64-bit ints. | |
316 | ||
ae7d0cac MF |
317 | 2015-03-16 Mike Frysinger <vapier@gentoo.org> |
318 | ||
319 | * config.in, configure: Regenerate. | |
320 | ||
9c5f41df JG |
321 | 2015-03-16 Jiri Gaisler <jiri@gaisler.se> |
322 | ||
323 | * Makefile.in (end, end.h): Remove target rules. | |
324 | (clean): Remove end and end.h. | |
325 | (erc32.o, exec.o, float.o, func.o, help.o, interf.o, sis.o): Delete | |
326 | rules. | |
327 | * configure, config.in: Regenerate. | |
328 | * configure.ac: Use SIM_AC_OPTION_HOSTENDIAN | |
329 | * end.c: Delete. | |
330 | * erc32.c: Remove end.h include. | |
331 | * exec.c: Remove end.h include. Use HOST_LITTLE_ENDIAN. | |
332 | * func.c, sis.c: Likewise. | |
333 | ||
465fb143 MF |
334 | 2015-03-14 Mike Frysinger <vapier@gentoo.org> |
335 | ||
336 | * Makefile.in (SIM_RUN_OBJS): Set to sis.o. | |
337 | ||
5cddc23a MF |
338 | 2015-03-14 Mike Frysinger <vapier@gentoo.org> |
339 | ||
340 | * configure.ac (AC_CHECK_HEADERS): Delete. | |
341 | * aclocal.m4, configure: Regenerate. | |
342 | ||
5634e839 JG |
343 | 2015-02-22 Jiri Gaisler <jiri@gaisler.se> |
344 | ||
345 | * Makefile.in: Add include path to readline.h. | |
346 | sis.c: Remove locally define readline types. | |
347 | ||
96d67095 JG |
348 | 2015-02-21 Jiri Gaisler <jiri@gaisler.se> |
349 | ||
350 | * func.c (reset_stat, show_stat): Switch to double in time keeping. | |
351 | (get_time): New function to get system time. | |
352 | * interf.c (run_sim): Use get_time() for system time. | |
353 | * sis.c (run_sim): Likewise. | |
354 | * sis.h: Likewise. | |
355 | ||
bb6ead91 JG |
356 | 2015-02-21 Jiri Gaisler <jiri@gaisler.se> |
357 | ||
358 | * Makefile.in: Remove unused defines | |
359 | ||
0172ee3a JG |
360 | 2015-02-21 Jiri Gaisler <jiri@gaisler.se> |
361 | ||
362 | * float.c (get_accex, clear_accex, set_fsr): Use functions from fenv.h | |
363 | instead of custom assembly. | |
364 | ||
20a0ffe3 JG |
365 | 2015-02-21 Jiri Gaisler <jiri@gaisler.se> |
366 | ||
367 | * erc32.c (mec_read): Allow simulator memory size to be read | |
368 | by application. | |
369 | (boot_init): initialize memory and timers if start address is | |
370 | not 0. | |
371 | * func.c (exe_cmd): Call boot_init if start address not 0. | |
372 | * interf.c (run_sim): Likewise. | |
373 | ||
df9bc416 JG |
374 | 2015-02-21 Jiri Gaisler <jiri@gaisler.se> |
375 | ||
376 | * exec.c (init_regs): erc32 has vendor ID 1 and version ID 1 in %psr. | |
377 | ||
53b5af48 JG |
378 | 2015-02-21 Jiri Gaisler <jiri@gaisler.se> |
379 | ||
380 | * func.c (print_insn_sparc_sis): Add helper function for disassembly. | |
381 | (disp_ctrl): Use helper function. | |
382 | ||
2974be62 AM |
383 | 2014-08-19 Alan Modra <amodra@gmail.com> |
384 | ||
385 | * configure: Regenerate. | |
386 | ||
faa743bb RM |
387 | 2014-08-15 Roland McGrath <mcgrathr@google.com> |
388 | ||
389 | * configure: Regenerate. | |
390 | * config.in: Regenerate. | |
391 | ||
60d847df MF |
392 | 2014-03-10 Mike Frysinger <vapier@gentoo.org> |
393 | ||
394 | * interf.c (sim_do_command): Add const to cmd. | |
395 | ||
b2b255bd MF |
396 | 2014-03-05 Mike Frysinger <vapier@gentoo.org> |
397 | ||
398 | * interf.c (sim_load): Add const to prog. | |
399 | ||
40776d19 SDJ |
400 | 2013-10-09 Sergio Durigan Junior <sergiodj@redhat.com> |
401 | ||
402 | PR sim/16018: | |
403 | * float.c (set_fsr): Add missing "break" statements. Reindent | |
404 | code. | |
405 | ||
bf3d9781 AM |
406 | 2013-09-23 Alan Modra <amodra@gmail.com> |
407 | ||
408 | * configure: Regenerate. | |
409 | ||
31e6ad7d MF |
410 | 2013-06-03 Mike Frysinger <vapier@gentoo.org> |
411 | ||
412 | * aclocal.m4, configure: Regenerate. | |
413 | ||
7b7f7f41 JB |
414 | 2013-03-14 Joel Sherrill <joel.sherrill@oarcorp.com> |
415 | ||
416 | * Makefile.in: Include build directory in search path to find | |
417 | config.h | |
418 | ||
4232dbd1 NC |
419 | 2012-08-16 Nick Clifton <nickc@redhat.com> |
420 | ||
421 | * end.c: Include config.h before system header files. | |
422 | * erc32.c: Likewise. | |
423 | * exec.c: Likewise. | |
424 | * float.c: Likewise. | |
425 | * func.c: Likewise. | |
426 | * help.c: Likewise. | |
427 | * interf.c: Likewise. | |
428 | ||
9a210f30 JB |
429 | 2012-06-15 Joel Brobecker <brobecker@adacore.com> |
430 | ||
431 | * sys.h: Include "config.h". | |
432 | ||
5f3ef9d0 JB |
433 | 2012-06-15 Joel Brobecker <brobecker@adacore.com> |
434 | ||
435 | * config.in, configure: Regenerate. | |
436 | ||
a493e3e2 PA |
437 | 2012-05-24 Pedro Alves <palves@redhat.com> |
438 | ||
439 | PR gdb/7205 | |
440 | ||
72f4393d | 441 | Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. |
a493e3e2 | 442 | |
2232061b MF |
443 | 2012-03-24 Mike Frysinger <vapier@gentoo.org> |
444 | ||
445 | * aclocal.m4, config.in, configure: Regenerate. | |
446 | ||
b909d38d MF |
447 | 2011-12-31 Mike Frysinger <vapier@gentoo.org> |
448 | ||
e6ab98cd | 449 | PR sim/9971: |
b909d38d MF |
450 | * configure.ac: Change AC_CHECK_LIB to AC_SEARCH_LIBS to match |
451 | the code in gdb's configure.ac with $TERMCAP. | |
452 | * configure: Regenerated. | |
453 | ||
db2e4d67 MF |
454 | 2011-12-03 Mike Frysinger <vapier@gentoo.org> |
455 | ||
456 | * aclocal.m4: New file. | |
457 | * configure: Regenerate. | |
458 | ||
9c082ca8 MF |
459 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> |
460 | ||
461 | * configure.ac: Change include to common/acinclude.m4. | |
462 | ||
6ffe910a MF |
463 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> |
464 | ||
465 | * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER | |
466 | call. Replace common.m4 include with SIM_AC_COMMON. | |
467 | * configure: Regenerate. | |
468 | ||
ce6f492f MF |
469 | 2011-06-09 Mike Frysinger <vapier@gentoo.org> |
470 | ||
471 | * interf.c (sim_open): Accept and ignore `--sysroot=...'. | |
472 | ||
248d2a8f JB |
473 | 2011-06-01 Joel Brobecker <brobecker@adacore.com> |
474 | ||
475 | * interf.c (sim_complete_command): New stub function. | |
476 | ||
dae477fe AB |
477 | 2011-01-11 Andrew Burgess <aburgess@broadcom.com> |
478 | ||
479 | * interf.c (sim_store_register): Update return value to | |
480 | match new API. | |
481 | ||
2464c810 JB |
482 | 2010-05-20 Joel Brobecker <brobecker@adacore.com> |
483 | ||
484 | * sis.h: Remove #include <stdint.h>. | |
485 | (uint64, int64): Redefine without using stdint.h. | |
486 | (UINT64_MAX): Define. | |
487 | ||
94110024 JS |
488 | 2010-04-20 Tiemen Schut <T.Schut@sron.nl> |
489 | ||
490 | * erc32.c (sis_memory_write): Change prototype to const unsigned char *. | |
491 | * func.c (exec_cmd, event, advance_time, wait_for_irq): Use uint64 | |
492 | for counts. | |
493 | * interf.c (run_sim): Change icount to uint64_t. Use strtol directly. | |
494 | (sim_resume): Specify maximum run time as uint64. | |
495 | * sis.c (run_sim): Change icount to uint64_t. | |
496 | * sis.h: Define uint64 as uint64_t. Change various fields and | |
497 | prototypes to uint64 to support longer simulations. | |
498 | ||
5558e7e6 MF |
499 | 2010-04-14 Mike Frysinger <vapier@gentoo.org> |
500 | ||
501 | * interp.c (sim_write): Add const to buf arg. | |
502 | ||
3725885a RW |
503 | 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
504 | ||
505 | * configure: Regenerate. | |
506 | ||
d6416cdc RW |
507 | 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
508 | ||
81ecdfbb RW |
509 | * config.in: Regenerate. |
510 | * configure: Likewise. | |
511 | ||
d6416cdc RW |
512 | * configure: Regenerate. |
513 | ||
d68c23cd JS |
514 | 2008-11-10 Joel Sherrill <joel.sherrill@oarcorp.com> |
515 | ||
516 | * erc32.c, exec.c: Fix warnings. | |
517 | ||
b5bd9624 HPN |
518 | 2008-07-11 Hans-Peter Nilsson <hp@axis.com> |
519 | ||
520 | * configure: Regenerate to track ../common/common.m4 changes. | |
521 | * config.in: Ditto. | |
522 | ||
14e1f957 MS |
523 | 2008-06-09 Joel Sherrill <joel.sherrill@oarcorp.com> |
524 | ||
525 | * sis.c: Correct spelling error. | |
526 | ||
6efef468 | 527 | 2008-06-06 Vladimir Prus <vladimir@codesourcery.com> |
72f4393d L |
528 | Daniel Jacobowitz <dan@codesourcery.com> |
529 | Joseph Myers <joseph@codesourcery.com> | |
6efef468 JM |
530 | |
531 | * configure: Regenerate. | |
532 | ||
edc5d9ec HPN |
533 | 2006-12-21 Hans-Peter Nilsson <hp@axis.com> |
534 | ||
535 | * acconfig.h: Remove. | |
536 | * config.in: Regenerate. | |
537 | ||
70a9be63 HPN |
538 | 2006-12-20 Hans-Peter Nilsson <hp@axis.com> |
539 | ||
540 | * configure.ac: Add test for readline, substitute READLINE. | |
541 | * Makefile.in (READLINE_LIB): New substituted-contents variable. | |
542 | (SIM_EXTRA_LIBDEPS): Don't set. | |
543 | (SIM_EXTRA_LIBS): Use $(READLINE_LIB) instead of | |
544 | ../../readline/libreadline.a. | |
545 | * configure: Regenerate. | |
546 | ||
ce928021 DJ |
547 | 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com> |
548 | ||
549 | * Makefile.in (func.o, help.o): Correct dependencies. | |
550 | ||
551 | 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com> | |
552 | ||
553 | * Makefile.in (install-sis): Honor DESTDIR. | |
554 | ||
e85e3205 RE |
555 | 2006-06-13 Richard Earnshaw <rearnsha@arm.com> |
556 | ||
557 | * configure: Regenerated. | |
558 | ||
2f0122dc DJ |
559 | 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com> |
560 | ||
561 | * configure: Regenerated. | |
562 | ||
20e95c23 DJ |
563 | 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
564 | ||
565 | * configure: Regenerated. | |
566 | ||
aba6488e MM |
567 | 2005-11-28 Mark Mitchell <mark@codesourcery.com> |
568 | ||
569 | * interf.c: (gdb/signals.h): Include it. | |
570 | (sim_stop_reason): Use TARGET_SIGNAL_*. | |
571 | ||
4eeb4f8d BE |
572 | 2005-07-08 Ben Elliston <bje@au.ibm.com> |
573 | ||
574 | * func.c: Remove ANSI_PROTOTYPES conditional code. | |
575 | ||
2b193c4a MK |
576 | 2005-03-23 Mark Kettenis <kettenis@gnu.org> |
577 | ||
578 | * configure: Regenerate. | |
579 | ||
187d3d28 JG |
580 | 2005-03-07 Jerome Guitton <guitton@gnat.com> |
581 | ||
582 | * sim/erc32/float.c (set_fsr): Do not use deprecated multi-line | |
583 | strings. | |
584 | (clear_accex): Ditto. | |
585 | * sim/erc32/interf.c: Remove the redeclaration of fprintf. | |
586 | * sim/erc32/sis.c: Ditto. | |
587 | * sim/erc32/exec.c: Add missing semicolon. | |
588 | * sim/erc32/func.c: Remove definitions of generic_print_address, | |
589 | generic_symbol_at_address, buffer_read_memory and perror_memory, as | |
590 | they are already defined in opcodes/dis-buf.c. | |
591 | ||
35695fd6 AC |
592 | 2005-01-14 Andrew Cagney <cagney@gnu.org> |
593 | ||
594 | * configure.ac: Sinclude aclocal.m4 before common.m4. Add | |
595 | explicit call to AC_CONFIG_HEADER. | |
596 | * configure: Regenerate. | |
597 | ||
f0569246 AC |
598 | 2005-01-12 Andrew Cagney <cagney@gnu.org> |
599 | ||
600 | * configure.ac: Update to use ../common/common.m4. | |
601 | * configure: Re-generate. | |
602 | ||
38f48d72 AC |
603 | 2005-01-11 Andrew Cagney <cagney@localhost.localdomain> |
604 | ||
605 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
606 | ||
b7026657 AC |
607 | 2005-01-07 Andrew Cagney <cagney@gnu.org> |
608 | ||
609 | * configure.ac: Rename configure.in, require autoconf 2.59. | |
610 | * configure: Re-generate. | |
611 | ||
379832de HPN |
612 | 2004-12-08 Hans-Peter Nilsson <hp@axis.com> |
613 | ||
614 | * configure: Regenerate for ../common/aclocal.m4 update. | |
615 | ||
2b3cc94f AS |
616 | 2004-11-11 Andreas Schwab <schwab@suse.de> |
617 | ||
618 | * interf.c: Include "libiberty.h" instead of declaring buildargv | |
619 | ourselves. | |
620 | ||
6b4a8935 AC |
621 | 2003-02-27 Andrew Cagney <cagney@redhat.com> |
622 | ||
623 | * interf.c (sim_open, sim_create_inferior): Rename _bfd to bfd. | |
624 | ||
c8cca39f AC |
625 | 2002-06-16 Andrew Cagney <ac131313@redhat.com> |
626 | ||
627 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
628 | ||
3c25f8c7 AC |
629 | 2002-06-08 Andrew Cagney <cagney@redhat.com> |
630 | ||
631 | * sis.h: Include "gdb/remote-sim.h" and "gdb/callback.h". | |
632 | * interf.c: Include "gdb/remote-sim.h". | |
633 | ||
eb2d80b4 AC |
634 | Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com> |
635 | ||
636 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
637 | ||
a0539197 FCE |
638 | 2000-03-07 Frank Ch. Eigler <fche@redhat.com> |
639 | ||
640 | From John Dallaway <jld@redhat.co.uk>: | |
641 | * Makefile.in (install-sis): Add $(EXEEXT) for Windows host. | |
642 | ||
0ef33cd0 FCE |
643 | 2000-03-03 Jonathan Larmour <jlarmour@redhat.co.uk> |
644 | ||
645 | * func.c (buffer_read_memory): Change type of size to unsigned to | |
646 | match prototype | |
647 | ||
d4f3574e SS |
648 | Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com> |
649 | ||
650 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
651 | ||
cd0fc7c3 SS |
652 | 1999-05-08 Felix Lee <flee@cygnus.com> |
653 | ||
654 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
72f4393d | 655 | |
7a292a7a SS |
656 | 1999-03-03 DJ Delorie <dj@cygnus.com> |
657 | ||
658 | * configure.in: add termcap and -luser32 for host=cygwin | |
659 | * configure: regenerate | |
72f4393d | 660 | |
c906108c SS |
661 | 1999-02-11 Hugo Tyson <hmt@cygnus.co.uk> |
662 | ||
72f4393d | 663 | * exec.c (dispatch_instruction): |
c906108c SS |
664 | Correct the sense of the |
665 | if (!sparclite) { | |
666 | sregs->trap = TRAP_UNIMP; | |
72f4393d | 667 | break; |
c906108c SS |
668 | } |
669 | clause that has been pasted around: it's correct in the SCAN and | |
670 | DIVScc (divide step) cases (where it was probably originally | |
671 | written?), but reversed in the SDIV, SDIVcc, UDIV, UDIVcc cases | |
672 | ie. instructions only in the SPARC V8 or SPARClite 86x | |
673 | architectures. It was also present when not required for SMUL, | |
674 | SMULcc, UMUL, UMULcc instructions that are present in all | |
675 | architectures. | |
676 | ||
677 | 1999-01-25 Hugo Tyson <hmt@cygnus.co.uk> | |
678 | ||
679 | * interf.c (run_sim): Fix a bug in the main loop's handling of | |
680 | annulled delay slot instructions. There is precedent for this | |
681 | change; the _other_ main loop in sis.c gets it right according to | |
682 | my reading of the code. | |
683 | ||
684 | The bug is: if an interrupt happens when the next instruction | |
685 | (at sregs->pc) is annulled, the trap is taken (by execute_trap()) | |
686 | with the current values of PC and NPC, so when the trap returns, | |
687 | the annulled instruction is indeed executed. Another giveaway is | |
688 | that the annul flag is cleared in execute_trap(): the information | |
689 | is demonstrably discarded. | |
690 | ||
691 | The solution is: perform annulling before looking for traps, in | |
692 | fact it's neater to do annulling, see if there's an interrupt and | |
693 | if not, do the instruction, then handle traps be they generated by | |
694 | interrupts pending or by the instruction we might just have done. | |
695 | That's what the sis.c one does. | |
696 | ||
697 | 1999-01-20 Hugo Tyson <hmt@cygnus.co.uk> | |
698 | ||
699 | * sis.h: Add asr17 register for support of SparcLITE (at least the | |
700 | Hitachi ones I find before me) | |
701 | ||
702 | * exec.c (dispatch_instruction): Case WRY: Allow write of asr17 if | |
703 | sparclite. Other ASR numbers than 17 or 0 (Y) trap out. | |
704 | Case RDY: Allow read of asr17 if sparclite. Other ASRs ditto. | |
705 | (execute_trap): Do single-vector-trapping if asr17 bit 0 is set. | |
706 | (init_regs): Initialize y and asr17. | |
707 | NB: In instruction-set space, the Y register is asr0; the | |
708 | instructions have different names for human reasons only. | |
709 | ||
710 | * sis.c: | |
711 | * interf.c: Set boolean mode variable dumbio if invoked with | |
712 | argument "-dumbio" and mention it of verbose. | |
713 | * erc32.c: if "dumbio" is set, do not assume that there is a | |
714 | terminal type device attached to stdin/stdout. Do not set | |
715 | buffering or mess with tcsetattr or do any read operations in | |
716 | order to make UART interrupts; not input data is supported. | |
717 | This is necessary to allow the sim to be used within the eCos | |
718 | testing infrastructure where stdin/stdout are pipes to a TCL | |
719 | program; the sim hangs otherwise. | |
720 | ||
721 | Thu Jul 23 07:17:03 1998 Mark Alexander <marka@cygnus.com> | |
722 | ||
723 | * exec.c (dispatch_instruction): Add SPARClite 'scan' instruction. | |
724 | ||
725 | Tue Jul 7 21:12:41 1998 Mark Alexander <marka@cygnus.com> | |
726 | ||
727 | * func.c (bfd_load): Add special handling of a.out executables. | |
728 | ||
729 | Sat Jun 13 08:33:25 1998 Mark Alexander <marka@cygnus.com> | |
730 | ||
731 | * func.c (bfd_load): Print correct endianness. | |
732 | * interf.c (run_sim): Print debugging information if verbosity level | |
733 | is greater than 2. | |
734 | (sim_open): Repeated -v options now increment verbosity level. | |
735 | (sim_store_register): Handle little-endian case. | |
736 | (flush_window): Print debugging information if verbosity level | |
737 | is greater then 2. | |
738 | ||
739 | Tue Jun 2 15:20:35 1998 Mark Alexander <marka@cygnus.com> | |
740 | ||
741 | * interf.c (sim_open): Use revamped memory_read, which makes | |
742 | byte-swapping unnecessary. Add -sparclite-board option for | |
743 | emulating RAM found on typical SPARClite boards. Print | |
744 | error message for unrecognized option. | |
745 | * erc32.c: Change RAM address and size from constants to variables, | |
746 | to allow emulation of SPARClite board RAM. | |
747 | (fetch_bytes, store_bytes): New helper functions for revamped | |
748 | mememory_read and memory_write. | |
749 | (memory_read, memory_write): Rewrite to store bytes in target | |
750 | byte order instead of storing words in host byte order; this | |
751 | greatly simplifies support of little-endian programs. | |
752 | (get_mem_ptr): Remove unnecessary byte parameter. | |
753 | (sis_memory_write, sis_memory_read): Store words in target | |
754 | byte order instead of host byte order. | |
755 | (byte_swap_words): Remove, no longer needed. | |
756 | * sis.h ((byte_swap_words): Remove declaration, no longer needed. | |
757 | (memory_read): Add new sz parameter. | |
758 | * sis.c (run_sim): Use revamped memory_read, which makes | |
759 | byte-swapping unnecessary. | |
760 | * exec.c (dispatch_instruction): Use revamped memory_read, which | |
761 | makes byte-swapping and double-word fetching unnecessary. | |
762 | * func.c (sparclite_board): Declare new variable. | |
763 | (get_regi): Handle little-endian data. | |
764 | (bfd_load): Recognize little-endian SPARClite as having | |
765 | little-endian data. | |
72f4393d | 766 | |
c906108c SS |
767 | Fri May 22 14:23:16 1998 Mark Alexander <marka@cygnus.com> |
768 | ||
769 | * erc32.c (port_init): Print messages only if sis_verbose is true. | |
770 | * func.c (bfd_load): Ditto. | |
771 | * interf.c (sim_open): Ditto. | |
772 | ||
773 | Thu May 14 23:10:48 1998 Mark Alexander <marka@cygnus.com> | |
774 | ||
775 | * sis.h (uint64, int64): Define. | |
776 | * exec.c (SDIV, SDIVCC, UDIV, UDIVCC): Define new opcodes. | |
777 | * (mul64): Simplify calculation of negative result. | |
778 | * (div64): New helper function for 64-bit division. | |
779 | * (dispatch_instruction): Add emulation of SDIV, SDIVCC, UDIV, | |
780 | and UDIVCC. | |
72f4393d | 781 | |
c906108c SS |
782 | Wed May 13 14:59:54 1998 Mark Alexander <marka@cygnus.com> |
783 | ||
784 | * erc32.c (close_port): Don't close stdin; it kills GDB. | |
785 | (byte_swap_words): New function. | |
786 | * sis.h: (byte_swap_words): Declare. | |
787 | * interf.c (run_sim): Always fetch instructions as big-endian. | |
788 | * sis.c (run_sim): Ditto. | |
789 | ||
790 | Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com> | |
791 | ||
72f4393d | 792 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
c906108c SS |
793 | |
794 | Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche> | |
795 | ||
796 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
797 | * config.in: Ditto. | |
798 | ||
799 | Sun Apr 26 15:20:17 1998 Tom Tromey <tromey@cygnus.com> | |
800 | ||
801 | * acconfig.h: New file. | |
802 | * configure.in: Reverted change of Apr 24; use sinclude again. | |
803 | ||
804 | Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche> | |
805 | ||
806 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
807 | * config.in: Ditto. | |
808 | ||
809 | Fri Apr 24 11:19:52 1998 Tom Tromey <tromey@cygnus.com> | |
810 | ||
811 | * configure.in: Don't call sinclude. | |
812 | ||
813 | Sat Apr 18 12:00:16 1998 Mark Alexander <marka@cygnus.com> | |
814 | ||
815 | * func.c (disp_fpu): Fix build problem on big-endian hosts. | |
816 | ||
817 | Wed Apr 8 19:33:34 1998 Mark Alexander <marka@cygnus.com> | |
818 | ||
819 | * erc32.c (sim_stop): Handle SIGINT gracefully. | |
820 | * interf.c (sim_open): Don't catch SIGINT; GDB will do that for us. | |
821 | ||
822 | Wed Apr 8 18:29:40 1998 Mark Alexander <marka@cygnus.com> | |
823 | ||
824 | * exec.c (dispatch_instruction): Change how carry out is calculated | |
825 | in DIVSCC. Add emulation of SMULCC, UMUL, and UMULCC. | |
826 | ||
827 | Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
828 | ||
829 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
830 | ||
831 | Wed Apr 1 21:19:18 1998 Mark Alexander <marka@cygnus.com> | |
832 | ||
833 | * end.c: Update to version 2.7.5, fix compiler warnings and bugs. | |
834 | * erc32.c: Ditto. | |
835 | * exec.c: Ditto. | |
836 | * float.c: Ditto. | |
837 | * func.c: Ditto. | |
838 | * help.c: Ditto. | |
839 | * interf.c: Ditto. | |
840 | * sis.c: Ditto. | |
841 | * sis.h: Ditto. | |
842 | ||
843 | Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
844 | ||
845 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
846 | ||
847 | Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
848 | ||
849 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
850 | ||
851 | Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
852 | ||
853 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
854 | ||
855 | Tue Feb 17 12:41:11 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
856 | ||
857 | * interf.c (sim_store_register, sim_fetch_register): Pass in | |
858 | length parameter. Return -1. | |
859 | ||
860 | Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
861 | ||
862 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
863 | ||
864 | Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
865 | ||
866 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
867 | ||
868 | Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba> | |
869 | ||
870 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
871 | ||
872 | Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
873 | ||
874 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
875 | * config.in: Ditto. | |
876 | ||
877 | Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com> | |
878 | ||
879 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
880 | ||
881 | Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
882 | ||
883 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
884 | ||
885 | Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
886 | ||
887 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
888 | ||
889 | Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
890 | ||
891 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
892 | ||
893 | Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
894 | ||
895 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
896 | ||
897 | Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
898 | ||
899 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
900 | ||
901 | Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
902 | ||
903 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
904 | ||
905 | Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
906 | ||
907 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
908 | * config.in: Ditto. | |
909 | ||
910 | Tue Aug 26 10:38:20 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
911 | ||
912 | * float.c (__setfpucw): Compile on any i386 target. Not just NT. | |
913 | ||
914 | * interf.c (sim_kill): Delete. | |
915 | (sim_create_inferior): Add ABFD argument. Initialize PC from ABFD | |
916 | argument. | |
917 | (sim_load): Don't save start address. | |
918 | (start_address): Delete variable. | |
919 | ||
920 | Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
921 | ||
922 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
923 | * config.in: Ditto. | |
924 | ||
925 | Mon Aug 25 16:19:49 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
926 | ||
927 | * interf.c (sim_open): Add ABFD argument. Change ARGV to PARGV. | |
928 | ||
929 | Mon Jun 30 11:45:25 1997 Doug Evans <dje@canuck.cygnus.com> | |
930 | ||
931 | * Makefile.in (install-sis): Change $(srcdir)/sis to sis. | |
932 | ||
933 | Wed May 28 09:46:13 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
934 | ||
935 | * interf.c (sim_set_callbacks): Drop SD argument - not applicable. | |
936 | (sim_open): Add callback arg, save it. | |
937 | ||
938 | Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com> | |
939 | ||
940 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
941 | ||
942 | Tue Apr 22 11:05:01 1997 Doug Evans <dje@canuck.cygnus.com> | |
943 | ||
944 | * interf.c (sim_open): Undo patch to add -E support. | |
945 | ||
946 | Thu Apr 17 03:03:56 1997 Doug Evans <dje@canuck.cygnus.com> | |
947 | ||
948 | * interf.c (sim_open): Ignore -E arg. | |
949 | (start_address): New static local. | |
950 | (sim_load): Return SIM_RC. New arg abfd. Set start_address from bfd. | |
951 | (sim_create_inferior): Return SIM_RC. Delete arg start_address. | |
952 | ||
953 | Tue Apr 15 15:16:11 1997 Ian Lance Taylor <ian@cygnus.com> | |
954 | ||
955 | * Makefile.in (install-sis): Depend upon installdirs. Use | |
956 | $(program_transform_name) directly, rather than using | |
957 | $(INSTALL_XFORM). | |
958 | ||
959 | Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
960 | ||
961 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
962 | * config.in: Ditto. | |
963 | ||
964 | Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com> | |
965 | ||
966 | * interf.c (sim_open): New arg `kind'. | |
967 | ||
968 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
969 | ||
970 | Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
971 | ||
972 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
973 | ||
974 | Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
975 | ||
976 | * configure: Re-generate. | |
977 | ||
978 | Thu Mar 13 12:46:04 1997 Doug Evans <dje@canuck.cygnus.com> | |
979 | ||
980 | * interf.c (sim_open): New SIM_DESC result. Argument is now in | |
981 | argv form. | |
982 | (other sim_*): New SIM_DESC argument. | |
983 | ||
984 | Tue Feb 4 13:35:20 1997 Doug Evans <dje@canuck.cygnus.com> | |
985 | ||
986 | * Makefile.in (@COMMON_MAKEFILE_FRAG): Use | |
987 | COMMON_{PRE,POST}_CONFIG_FRAG instead. | |
988 | * configure.in: sinclude ../common/aclocal.m4. | |
989 | * configure: Regenerated. | |
990 | ||
991 | Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com) | |
992 | ||
993 | * configure configure.in Makefile.in: Update to new configure | |
994 | scheme which is more compatible with WinGDB builds. | |
995 | * configure.in: Improve comment on how to run autoconf. | |
996 | * configure: Re-run autoconf to get new ../common/aclocal.m4. | |
997 | * Makefile.in: Use autoconf substitution to install common | |
998 | makefile fragment. | |
999 | ||
1000 | Wed Dec 4 18:25:04 1996 Rob Savoye <rob@chinadoll.cygnus.com> | |
1001 | ||
1002 | * interf.c (run_sim): Stop the simulator and reset the stdio after | |
1003 | breakpoints. | |
1004 | ||
1005 | Tue Dec 3 11:54:37 1996 Rob Savoye <rob@chinadoll.cygnus.com> | |
1006 | ||
1007 | * configure.in: Look for libtermcap.a. | |
1008 | * Makefile.in: Only link in -ltermcap if it exists. | |
1009 | * erc32.c: Update to version 2.6a. Fix uart handling. | |
1010 | * exec.c: Update to version 2.6a. Add sparclite support. | |
1011 | * float.c: Update to version 2.6a. Convert comments to | |
1012 | preprocessor warnings. Add __setfpucw() for i385 hosts so floating | |
1013 | point exceptions work on win32. | |
1014 | * func.c: Update to version 2.6a. Fix uart handling, add support | |
1015 | for user error traps. | |
1016 | * help.c: Update to version 2.6a. Add help note on user error | |
1017 | traps. | |
1018 | * interf.c: Update to version 2.6a. Fix uart handling, and add | |
1019 | sparclite support. | |
1020 | * examples/gccx: Use sparclite cross compiler, not native gcc. | |
1021 | * examples/srt0.S: Use "mov" rather than "wr" for manipulating | |
1022 | the psr register. | |
1023 | ||
1024 | Mon Nov 25 08:28:10 1996 Fred Fish <fnf@cygnus.com> | |
1025 | ||
1026 | * Makefile.in (run.o): Remove this rule, it hides the one in | |
1027 | ../common/Make-common.in that correctly references the source | |
1028 | in the sibling ../common directory. | |
1029 | ||
1030 | Wed Nov 20 01:30:12 1996 Doug Evans <dje@canuck.cygnus.com> | |
1031 | ||
1032 | * Makefile.in: Delete stuff moved to ../common/Make-common.in. | |
1033 | (SIM_{OBJS,EXTRA_LIBS,EXTRA_LIBDEPS,EXTRA_ALL,EXTRA_INSTALL}): Define. | |
1034 | (SIM_{EXTRA_CLEAN,EXTRA_CFLAGS}): Define. | |
1035 | * configure.in: Simplify using macros in ../common/aclocal.m4. | |
1036 | Call AC_CHECK_HEADERS(stdlib.h). | |
1037 | * configure: Regenerated. | |
1038 | * config.in: New file. | |
1039 | * func.c (sim_set_callbacks): Delete, moved to | |
1040 | * interf.c (sim_set_callbacks): here. | |
1041 | (sim_callback): New global. | |
1042 | Rewrite all calls to printf_filtered to go through callback. | |
1043 | (sim_size,sim_trace): New functions. | |
1044 | (sim_{insert,remove}_breakpoint): #if 0 out. | |
1045 | * sis.c: #include "config.h". #include <stdlib.h> if present. | |
1046 | (main): Coerce fprintf arg to INIT_DISASSEMBLE_INFO to fprintf_ftype. | |
1047 | * sis.h: #include "callback.h". | |
1048 | * run.c: Deleted, using one in ../common now. | |
1049 | ||
1050 | Thu Oct 3 16:12:03 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) | |
1051 | ||
1052 | * Makefile.in (clean): Move config.log to distclean. | |
1053 | ||
1054 | Wed Oct 2 16:57:57 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) | |
1055 | ||
1056 | * Makefile.in (clean): Also remove config.log. | |
1057 | ||
1058 | Sat Sep 14 00:00:46 1996 Ian Lance Taylor <ian@cygnus.com> | |
1059 | ||
1060 | * Makefile.in (CC_FOR_BUILD): New variable. | |
1061 | (AR, AR_FLAGS, BISON, MAKEINFO): Remove duplicate variables. | |
1062 | (RANLIB, CC): Likewise. | |
1063 | (end): Use $(CC_FOR_BUILD), not $(CC). | |
1064 | * configure.in: Set CC_FOR_BUILD. | |
1065 | * configure: Rebuild. | |
1066 | ||
1067 | Sun Sep 8 14:04:37 1996 Stu Grossman (grossman@critters.cygnus.com) | |
1068 | ||
1069 | * erc32.c (port_init): Disable this for __GO32__ (got no pty's | |
1070 | there either...). | |
1071 | ||
1072 | Mon Aug 12 17:04:58 1996 Stu Grossman (grossman@critters.cygnus.com) | |
1073 | ||
1074 | * erc32.c: Don't include sys/ioctl.h or sys/file.h. They aren't | |
1075 | necessary. | |
1076 | * (port_init): Don't even *try* to open pty's under _WIN32. | |
1077 | * Use SIM_ADDR, not caddr_t for declaring vars that hold addresses. | |
1078 | * float.c: Get rid of #warning. Makes Microsoft C barf. | |
1079 | * interf.c (sim_open): Cast fprintf to (fprintf_ftype) to fix | |
1080 | compiler warning. | |
1081 | * (sim_load sim_create_inferior sim_read): Use prototypes only in | |
1082 | decls, not defs. | |
1083 | * Get rid of enum sim_stop. It's defined in remote-sim.h. | |
1084 | * (sim_stop_reason): Define SIGTRAP if _WIN32. | |
1085 | * sis.h: Include ansidecl.h and remote-sim.h. | |
1086 | ||
1087 | Wed Jul 3 16:05:23 1996 Stu Grossman (grossman@critters.cygnus.com) | |
1088 | ||
1089 | * erc32.c (mec_reset mec_read mec_write memory_read memory_write), | |
1090 | sis.h: Get rid of all uses of long long's. | |
1091 | * (close_port read_uart write_uart uarta_tx): Don't seg fault | |
1092 | when can't open pty's. | |
1093 | * exec.c: Add two new instructions: smul, and divscc. | |
1094 | * interf.c (flush_windows): New routine to flush the register | |
1095 | windows out to the stack just before returning to GDB. Makes | |
1096 | backtraces work much better. | |
1097 | ||
1098 | Wed Jun 26 12:19:11 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) | |
1099 | ||
72f4393d L |
1100 | * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir, |
1101 | INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values. | |
1102 | (docdir, oldincludedir): Removed. | |
1103 | * configure.in (AC_PREREQ): autoconf 2.5 or higher. | |
1104 | (AC_PROG_INSTALL): Added. | |
1105 | * configure: Rebuilt. | |
c906108c SS |
1106 | |
1107 | Mon Jun 24 14:19:07 1996 Ian Lance Taylor <ian@cygnus.com> | |
1108 | ||
1109 | * configure.in: Call AC_PROG_CC before running configure.host. | |
1110 | * configure: Rebuild with autoconf 2.10. | |
1111 | ||
1112 | Tue Jun 4 10:37:12 1996 Tom Tromey <tromey@csk3.cygnus.com> | |
1113 | ||
1114 | * Makefile.in (install): Don't check to see if tooldir exists. | |
1115 | Make $(tooldir) and $(tooldir)/bin. | |
1116 | ||
1117 | Mon Jun 3 12:33:38 1996 Ian Lance Taylor <ian@cygnus.com> | |
1118 | ||
1119 | * Makefile.in (end.h): Use explicit ./ when running end. | |
1120 | ||
1121 | Sun May 19 21:05:31 1996 Rob Savoye <rob@chinadoll.cygnus.com> | |
1122 | ||
1123 | * func.c(bfd_load): Don't try to print the filename if the pfbd is | |
1124 | NULL. | |
1125 | * interf.c(sim_load): Pass the whole string, not just the first | |
1126 | byte. | |
1127 | ||
1128 | Version 2.1 26-02-96 | |
1129 | -------------------- | |
72f4393d | 1130 | |
c906108c | 1131 | * Fixed bug in "go" command. |
72f4393d | 1132 | |
c906108c SS |
1133 | version 2.0 05-02-96 |
1134 | -------------------- | |
1135 | ||
1136 | * Fixed bug in interrupt force register (erc32.c). | |
1137 | ||
1138 | * Change file load function to use bfd_openr. | |
1139 | ||
1140 | * SIS should now be endian independent. | |
1141 | ||
1142 | version 1.8 24-11-95 | |
1143 | -------------------- | |
1144 | ||
1145 | * Fixed FPU timing - some sequences of FPU instructions did not calculate | |
1146 | the resource dependencies right. | |
1147 | ||
1148 | * Corrected STDFQ when qne = 0 (again!). The ftt is set to sequence_error | |
1149 | but no FPU trap is generated. | |
1150 | ||
1151 | version 1.7.1 31-10-95 | |
1152 | -------------------- | |
1153 | ||
1154 | * Corrected STDFQ when qne = 0. Now, a trap is immidiately generated but | |
1155 | the FPU stays in execute mode. | |
1156 | ||
1157 | * Corrected JMPL and RETT timing (these instructions takes two cycles). | |
1158 | ||
1159 | ||
1160 | version 1.7 25-10-95 | |
1161 | -------------------- | |
1162 | ||
1163 | * Interrupt during annuled instruction corrupted return address - fixed. | |
1164 | ||
1165 | ||
1166 | version 1.6.2 25-10-95 | |
1167 | -------------------- | |
1168 | ||
1169 | * Added -DFAST_UART to Makefile | |
72f4393d | 1170 | |
c906108c SS |
1171 | |
1172 | version 1.6.1 24-10-95 | |
1173 | -------------------- | |
72f4393d | 1174 | |
c906108c SS |
1175 | * Fixed bug in STDFQ which caused bus error |
1176 | ||
1177 | ||
1178 | version 1.6 02-10-95 | |
1179 | -------------------- | |
72f4393d | 1180 | |
c906108c SS |
1181 | * Modified srt0.s to include code that initiates registers in IU and FPU |
1182 | and initializes the data segment. The simulator 'load' command does not | |
1183 | longer initialize the data segment! | |
1184 | ||
72f4393d | 1185 | * Corrected MEC timer operation; scalers now divide the frequency by |
c906108c SS |
1186 | (scaler_value + 1). |
1187 | ||
1188 | * MEC breakpoints are not checked during store operation | |
1189 | ||
1190 | ||
1191 | version 1.5 14-09-95 | |
1192 | -------------------- | |
1193 | ||
1194 | * Fixed some bugs in the cycle counting for IU & FPU instructions. | |
1195 | ||
1196 | * Fixed bug that allowed an annuled instruction to cause memory exception. | |
1197 | ||
1198 | * The *ws parameter in mem.c should now contain the number of waitstates | |
1199 | required by the memory access (was total number of cycles). | |
1200 | ||
1201 | * The supplied srt0.s now clears the BSS (thanks Joel). | |
1202 | ||
1203 | version 1.4 22-08-95 | |
1204 | -------------------- | |
1205 | ||
1206 | * Added a '-g' switch to enable/disable the GNU readline(), which cause | |
1207 | some problems on solaris 2.x machines. | |
1208 | ||
72f4393d | 1209 | * Enabled MEC watchpoint and breakpoint function to mem.c. Performance |
c906108c SS |
1210 | may suffer a bit ... |
1211 | ||
1212 | NOTE: The UARTs are now connected to /dev/ttypc and /dev/ttypd. | |
1213 | ||
1214 | version 1.3 26-07-95 | |
1215 | -------------------- | |
1216 | ||
1217 | * Fixed bug in mulscc instruction (how could that ever have worked?) | |
1218 | ||
1219 | * Fixed bug in UART B (flushed characters on UART A), thanks Paul. | |
1220 | ||
1221 | version 1.2 13-07-95 | |
1222 | -------------------- | |
1223 | ||
1224 | * Fixed bug in interrupt handling (wrong interrupt selected when more that | |
1225 | one interrupt pending) | |
1226 | ||
1227 | * Fixed updating of condition codes during logical instructions (carry and | |
1228 | overflow were not reset) | |
1229 | ||
1230 | * Fixed bug in WRTBR (tt field was wrongly over-written) | |
1231 | ||
1232 | version 1.1 07-07-95 | |
1233 | -------------------- | |
1234 | ||
1235 | * Fixed several bugs in the interrupt handler and callback routines. | |
1236 | (reported by Paul Warren, Alsys) |