Commit | Line | Data |
---|---|---|
7230ff0f AC |
1 | Tue Aug 26 10:41:55 1997 Andrew Cagney <cagney@b1.cygnus.com> |
2 | ||
3 | * interp.c (sim_kill): Delete. | |
fafce69a AC |
4 | (sim_create_inferior): Add ABFD argument. |
5 | (sim_load): Move setting of PC from here. | |
6 | (sim_create_inferior): To here. | |
7230ff0f | 7 | |
247fccde AC |
8 | Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com> |
9 | ||
10 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
11 | * config.in: Ditto. | |
12 | ||
13 | Mon Aug 25 16:17:51 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
14 | ||
15 | * interp.c (sim_open): Add ABFD argument. | |
16 | ||
17 | Tue May 20 10:23:28 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
18 | ||
19 | * interp.c (sim_open): Add callback argument. | |
20 | (sim_set_callbacks): Delete SIM_DESC argument. | |
21 | ||
22 | Wed Apr 30 11:38:08 1997 Doug Evans <dje@canuck.cygnus.com> | |
23 | ||
24 | * Makefile.in (SIM_EXTRA_CLEAN): Define. | |
25 | (clean targets): Delete. | |
26 | (sh-clean): New target. | |
27 | ||
28 | Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com> | |
29 | ||
30 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
31 | ||
73da4db5 DE |
32 | Wed Apr 23 17:55:22 1997 Doug Evans <dje@canuck.cygnus.com> |
33 | ||
34 | * tconfig.in: New file. | |
35 | * interp.c (sim_open): Handle missing arg to -E. | |
36 | ||
99f347be SG |
37 | Tue Apr 22 08:55:35 1997 Stu Grossman (grossman@critters.cygnus.com) |
38 | ||
39 | * Makefile.in: Add clean targets. | |
40 | ||
27172171 SG |
41 | Fri Apr 18 18:57:04 1997 Stu Grossman (grossman@critters.cygnus.com) |
42 | ||
43 | * interp.c: Include float.h and define SIGTRAP if _WIN32. | |
44 | WIN32 -> _WIN32. | |
45 | * (trap): Do do SYS_chown for _WIN32. | |
46 | ||
d90eb3ff DE |
47 | Fri Apr 18 13:33:09 1997 Doug Evans <dje@canuck.cygnus.com> |
48 | ||
49 | * interp.c (sim_resume): Fix argument to poll_quit. | |
50 | ||
8517f62b AC |
51 | Fri Apr 18 14:14:49 1997 Andrew Cagney <cagney@b1.cygnus.com> |
52 | ||
53 | * interp.c (sim_stop): New function. | |
54 | (sim_resume): Use poll_quit for polling. | |
55 | ||
1d77e69d DE |
56 | Thu Apr 17 03:32:04 1997 Doug Evans <dje@canuck.cygnus.com> |
57 | ||
58 | * Makefile.in (SIM_OBJS): Add sim-load.o. | |
59 | * interp.c (target_byte_order): Delete. | |
60 | (sim_kind, myname, little_endian_p): New static locals. | |
61 | (init_pointers): Use little_endian_p instead of target_byte_order. | |
62 | (sim_resume): Likewise. | |
63 | (sim_open): Set sim_kind, myname. Set little_endian_p from -E arg. | |
64 | (sim_load): Return SIM_RC. New arg abfd. Call sim_load_file to | |
65 | load file into simulator. Set start address from bfd. | |
66 | (sim_create_inferior): Return SIM_RC. Delete arg start_address. | |
67 | ||
68 | Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
69 | ||
70 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
71 | * config.in: Ditto. | |
72 | ||
fbda74b1 DE |
73 | Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com> |
74 | ||
8a7c3105 DE |
75 | * interp.c (sim_open): New arg `kind'. |
76 | ||
fbda74b1 DE |
77 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
78 | ||
a35e91c3 AC |
79 | Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com> |
80 | ||
81 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
82 | ||
83 | Wed Mar 19 09:34:36 1997 Fred Fish <fnf@cygnus.com> | |
84 | ||
85 | * interp.c (sim_do_command): Check for NULL command or empty | |
86 | string and handle it the same as a "help" command. Use callback | |
87 | to print error message for unrecognized commands. Replace | |
88 | hardcoded tab in literal string with a \t. Other minor code | |
89 | cleanup. | |
90 | ||
c695046a AC |
91 | Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com> |
92 | ||
93 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
94 | ||
a77aa7ec AC |
95 | Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com> |
96 | ||
97 | * configure: Re-generate. | |
98 | ||
601fb8ae MM |
99 | Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com> |
100 | ||
101 | * configure: Regenerate to track ../common/aclocal.m4 changes. | |
102 | ||
0b0cc453 DE |
103 | Thu Mar 13 13:00:00 1997 Doug Evans <dje@canuck.cygnus.com> |
104 | ||
105 | * interp.c (sim_open): New SIM_DESC result. Argument is now | |
106 | in argv form. | |
107 | (other sim_*): New SIM_DESC argument. | |
108 | ||
109 | Tue Feb 4 13:33:30 1997 Doug Evans <dje@canuck.cygnus.com> | |
110 | ||
111 | * Makefile.in (@COMMON_MAKEFILE_FRAG): Use | |
112 | COMMON_{PRE,POST}_CONFIG_FRAG instead. | |
113 | * configure.in: sinclude ../common/aclocal.m4. | |
114 | * configure: Regenerated. | |
115 | ||
295dbbe4 SG |
116 | Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com) |
117 | ||
118 | * configure configure.in Makefile.in: Update to new configure | |
119 | scheme which is more compatible with WinGDB builds. | |
120 | * configure.in: Improve comment on how to run autoconf. | |
121 | * configure: Re-run autoconf to get new ../common/aclocal.m4. | |
122 | * Makefile.in: Use autoconf substitution to install common | |
123 | makefile fragment. | |
124 | ||
125 | Wed Nov 20 02:04:32 1996 Doug Evans <dje@canuck.cygnus.com> | |
126 | ||
127 | * Makefile.in: Delete stuff moved to ../common/Make-common.in. | |
128 | (SIM_OBJS,SIM_EXTRA_LIBS): Define. | |
129 | * configure.in: Simplify using macros in ../common/aclocal.m4. | |
130 | Call AC_CHECK_HEADERS(unistd.h). | |
131 | * configure: Regenerated. | |
132 | * config.in: New file. | |
133 | * interp.c: #include "config.h". #include <unistd.h> if present. | |
134 | (trap): Fetch errno value with callback->get_errno. | |
135 | ||
136 | Tue Nov 12 13:34:00 1996 Dawn Perchik <dawn@cygnus.com> | |
137 | ||
138 | * interp.c: Don't include windows polling code if inside simluator. | |
139 | ||
140 | Fri Sep 20 14:57:50 1996 Stan Shebs <shebs@andros.cygnus.com> | |
141 | ||
142 | * interp.c: Minor formatting improvements. | |
143 | (saved_state_type): Add bank registers. | |
144 | (bp_holder): New function, use to break on when debugging BUSERROR. | |
145 | (BUSERROR): Call it if bus error occurs. | |
146 | ||
147 | Wed Jun 26 12:29:22 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) | |
148 | ||
149 | * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir, | |
150 | INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values. | |
151 | (docdir): Removed. | |
152 | * configure.in (AC_PREREQ): autoconf 2.5 or higher. | |
153 | (AC_PROG_INSTALL): Added. | |
154 | * configure: Rebuilt. | |
155 | ||
156 | Thu May 16 15:44:29 1996 Ian Lance Taylor <ian@cygnus.com> | |
157 | ||
158 | * interp.c (saved_state_type): Add memstalls field. | |
159 | (MA) Define macro. | |
160 | (sim_resume): New local variable memstalls. Add it back in to | |
161 | saved_state at the end of the function. | |
162 | (sim_info): Report memstalls. | |
163 | * gencode.c (tab): Add MA() to the execution string of all | |
164 | instructions which access memory. | |
165 | ||
166 | Wed Feb 21 12:16:41 1996 Ian Lance Taylor <ian@cygnus.com> | |
167 | ||
168 | * configure: Regenerate with autoconf 2.7. | |
169 | ||
170 | Tue Dec 5 16:38:55 1995 Stu Grossman (grossman@cygnus.com) | |
171 | ||
172 | * gencode.c (mac.l): Don't abort GDB if executing mac.l | |
173 | instruction (which is unimplemented). Generate a SIGTRAP (in the | |
174 | simulated target) instead. | |
175 | ||
2434e384 C |
176 | Mon Dec 4 12:22:24 1995 J.T. Conklin <jtc@rtl.cygnus.com> |
177 | ||
178 | * gencode.c (tab): Added several sh3 opcodes. | |
179 | (think): Added printonmatch for A_SSR and A_SPC. | |
180 | * interp.c (SSR, SPC): Added definitions. | |
181 | (saved_state_type): Added ssr and spc registers. | |
182 | ||
9dfb65e6 JW |
183 | Wed Nov 29 12:39:27 1995 Jim Wilson <wilson@chestnut.cygnus.com> |
184 | ||
185 | * gencode.c (tab): In shad/shld definitions, negate R[m] before | |
186 | the and operation instead of after. For shad delete cast. For shld | |
187 | use UR instead of R and delete cast. | |
188 | ||
708f6147 JW |
189 | Fri Nov 17 12:48:55 1995 Jim Wilson <wilson@chestnut.cygnus.com> |
190 | ||
191 | * gencode.c (tab): Add explicit NaN support for ftrc instruction. | |
192 | ||
193 | Wed Nov 15 11:25:27 1995 Stu Grossman (grossman@cygnus.com) | |
194 | ||
195 | * interp.c: Make target_byte_order be extern to prevent SGI cc from | |
196 | issuing warnings about the use of common symbols. | |
197 | ||
9999417e SG |
198 | Tue Nov 14 15:19:43 1995 Stu Grossman (grossman@cygnus.com) |
199 | ||
fe2f8313 SG |
200 | * gencode.c: jsr, bsr and bsrf actually save pc+4 in pr, and rts |
201 | actually uses pr+0. | |
9999417e | 202 | |
99e6fd41 JW |
203 | Sat Oct 21 13:01:18 1995 Jim Wilson <wilson@chestnut.cygnus.com> |
204 | ||
9999417e SG |
205 | * sh/interp.c (sim_stop_reason): Catch SIGQUIT and indicate |
206 | program exited. | |
207 | (sim_get_quit_code): Delete. | |
208 | ||
99e6fd41 JW |
209 | * gencode.c (gensim): Indicate SIGILL instead of calling abort for |
210 | default case. | |
211 | ||
99e6fd41 JW |
212 | Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com> |
213 | ||
2434e384 | 214 | * interp.c (saved_state_type): Move FP registers to immediately |
99e6fd41 JW |
215 | after SR. |
216 | ||
99e6fd41 JW |
217 | Tue Oct 10 11:12:15 1995 Fred Fish <fnf@cygnus.com> |
218 | ||
219 | * Makefile.in (BISON): Remove macro. | |
220 | ||
437fb926 JW |
221 | Fri Oct 6 12:08:18 1995 Jim Wilson <wilson@chestnut.cygnus.com> |
222 | ||
223 | * interp.c (trap, case SYS_utime): Cast second arg of utime to | |
224 | void * to avoid compiler error. | |
225 | ||
0e1815de JW |
226 | * interp.c (callback): Remove last change. It is initialized by |
227 | a sim_set_callbacks call. | |
228 | ||
28920b9d SC |
229 | Thu Oct 5 14:13:29 1995 steve chamberlain <sac@slash.cygnus.com> |
230 | ||
231 | * interp.c (callback): Initialize to default callback. | |
232 | ||
233 | Thu Sep 28 15:26:59 1995 steve chamberlain <sac@slash.cygnus.com> | |
234 | ||
235 | * run.c: Moved to ../common. | |
236 | * interp.c (trap): Use gdb's callback interface. | |
237 | * Makefile.in: Updated. | |
238 | ||
602677ad ILT |
239 | Wed Sep 20 13:35:13 1995 Ian Lance Taylor <ian@cygnus.com> |
240 | ||
241 | * Makefile.in (maintainer-clean): New synonym for realclean. | |
242 | ||
5897a29e SC |
243 | Wed Sep 20 09:51:50 1995 steve chamberlain <sac@slash.cygnus.com> |
244 | ||
245 | * run.c (sim_callback_write_stdout): New. | |
246 | * interp.c (trap): Call sim_callback_write_stdout when needed. | |
247 | ||
e9aea0b3 SC |
248 | Mon Sep 18 18:42:27 1995 steve chamberlain <sac@slash.cygnus.com> |
249 | ||
250 | * interp.c (trap): Remove useless code. | |
251 | ||
252 | Fri Sep 15 19:30:05 1995 steve chamberlain <sac@slash.cygnus.com> | |
253 | ||
254 | * syscall.h: Copy from newlib. | |
255 | ||
95295b41 SG |
256 | Thu Sep 14 19:32:59 1995 Stu Grossman (grossman@cygnus.com) |
257 | ||
258 | * gencode.c: Back up PC by 2 for breakpoints. | |
259 | * interp.c: Move fp regs beyond pc/pr/etc to avoid confusing GDB, | |
260 | which expect pc to immediatly follow regs[]. | |
261 | ||
21852576 ILT |
262 | Fri Sep 8 14:18:13 1995 Ian Lance Taylor <ian@cygnus.com> |
263 | ||
264 | * configure.in: Define CC_FOR_BUILD. Don't call AC_PROG_INSTALL. | |
265 | * configure: Rebuild. | |
266 | * Makefile.in (INSTALL): Revert to using install.sh. | |
267 | (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL). | |
268 | (INSTALL_XFORM, INSTALL_XFORM1): Restore. | |
269 | (CC_FOR_BUILD): Restore. | |
270 | (gencode): Build using $(CC_FOR_BUILD). | |
271 | (install): Don't install in $(tooldir). | |
272 | ||
c632873c C |
273 | Thu Sep 7 15:02:31 1995 J.T. Conklin <jtc@rtl.cygnus.com> |
274 | ||
275 | (Try to) Update to new bfd autoconf scheme. | |
276 | * run.c: Don't include sysdep.h. | |
277 | * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value. | |
278 | (CC, CFLAGS, AR, RANLIB): Likewise. | |
279 | (HDEFINES, TDEFINES): Define. | |
280 | (CC_FOR_BUILD): Delete. | |
281 | (host_makefile_frag): Delete. | |
282 | (Makefile): Don't depend on frags. | |
283 | * configure.in (sysdep.h): Don't create symlink. | |
284 | (host_makefile_frag, frags): Deleted. | |
285 | (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values. | |
286 | * configure: Regenerated. | |
287 | ||
c632873c C |
288 | Thu Aug 31 12:39:07 1995 Jim Wilson <wilson@chestnut.cygnus.com> |
289 | ||
290 | * interp.c: Include <math.h>. | |
291 | ||
2ca7c3c4 JL |
292 | Wed Aug 30 22:05:17 1995 Jeff Law (law@snake.cs.utah.edu) |
293 | ||
1fc210a7 | 294 | * Makefile.in (run): Link in math library too. |
2ca7c3c4 | 295 | * gencode.c (gensim): abort if an unknown opcode is encountered. |
c1bce9f6 JL |
296 | * interp.c (FPSCR, FPUL): Define. |
297 | (struct save_state): Add fields for floating point registers, | |
298 | FPSCR and FPUL. | |
299 | (sim_resume): Add 'F' for accessing floating point registers | |
300 | in the save state structure. | |
301 | * gencode.c: Add sh3e opcodes. | |
302 | (gensym): Define a buffer for int<->fp conversions. | |
2ca7c3c4 JL |
303 | |
304 | Tue Aug 22 14:16:46 1995 J.T. Conklin <jtc@rtl.cygnus.com> | |
305 | ||
306 | * interp.c (trap): Use trap vector 34 for host system interface. | |
307 | * gencode.c: Add 34 to conditional which determines which traps | |
308 | will be handled by simulator. | |
309 | ||
310 | Fri Aug 11 17:59:15 1995 Jim Wilson <wilson@chestnut.cygnus.com> | |
311 | ||
312 | * run.c: Include <signal.h>. Define SIGQUIT if not defined. | |
313 | (main): New variables reason and sigrc. After simulator exits, | |
314 | check to see if it exited because of a signal, and if so, then | |
315 | use the signal number as the return value. | |
316 | ||
317 | Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com> | |
318 | ||
319 | * Update all FSF addresses except those in COPYING* files. | |
320 | ||
321 | Tue Jul 18 23:33:10 1995 Fred Fish <fnf@fishbowl> | |
322 | ||
323 | * interp.c (trap): Only use SYS_execv if defined. Might be | |
324 | implemented as execve(arg1,arg2,0), as with Unixware 2.0. | |
325 | (sim_resume): In sbit initializer, cast shifted arg to unsigned | |
326 | to avoid signed integer overflow. | |
327 | ||
1ffd292b C |
328 | Wed Jul 5 14:32:54 1995 J.T. Conklin <jtc@rtl.cygnus.com> |
329 | ||
2ca7c3c4 JL |
330 | * Makefile.in (clean): Remove run, libsim.a. |
331 | (distclean, mostlyclean, realclean): Remove Makefile and | |
332 | autoconf files. | |
4f3547f1 | 333 | |
ee0eaaef C |
334 | * sh.mt: Removed. |
335 | ||
1ffd292b C |
336 | * Makefile.in, configure.in: converted to autoconf. |
337 | * configure: New file, generated with autconf 2.4. | |
338 | ||
8e968e86 SS |
339 | Fri Jun 30 16:51:38 1995 Stan Shebs <shebs@andros.cygnus.com> |
340 | ||
341 | * interp.c (sim_open): If argument supplied, interpret as | |
342 | desired memory size. | |
343 | (parse_and_set_memory_size): New function. | |
344 | (sim_do_command): New function. | |
345 | ||
7427b968 FF |
346 | Thu Jun 29 10:02:28 1995 Fred Fish <fnf@deneb.cygnus.com> |
347 | ||
8e968e86 | 348 | * interp.c (SYS_wait): Define as SYS_wait4 if available and |
7427b968 FF |
349 | SYS_wait is not already defined (SunOS 4.1.3 for example). |
350 | (SYS_utime): Define as SYS_utimes if available and | |
351 | SYS_utime is not already defined. | |
352 | ||
32a9989d SC |
353 | Thu Jun 22 17:25:57 1995 Steve Chamberlain <sac@slash.cygnus.com> |
354 | ||
355 | * interp.c: Don't include sys/times.h or sys/param.h | |
356 | ||
edf6a843 SC |
357 | Wed Jun 21 15:03:49 1995 Steve Chamberlain <sac@slash.cygnus.com> |
358 | ||
8e968e86 | 359 | * interp.c (SIGBUS, SIGTERM): Define if not. |
edf6a843 SC |
360 | (sim_memory_size): default to 2^19 on PCs. |
361 | (sim_resume): Poll for quits on win32. | |
362 | ||
363 | Wed May 24 16:22:48 1995 Jim Wilson <wilson@chestnut.cygnus.com> | |
364 | ||
365 | * gencode.c (op_tab): Add SH3 support. | |
366 | ||
a43b22b5 SC |
367 | Wed May 24 14:07:11 1995 Steve Chamberlain <sac@slash.cygnus.com> |
368 | ||
369 | * gencode.c (tab): Add bsrf and braf. | |
370 | ||
371 | Mon Apr 24 15:09:49 1995 Jason Molenda (crash@cygnus.com) | |
372 | ||
373 | * configure.in: use ../../bfd/hosts/std-host.h, not | |
374 | ../bfd/hosts/std-host.h (which doesn't exist). | |
375 | ||
376 | Mon Mar 27 10:32:34 1995 J.T. Conklin <jtc@rtl.cygnus.com> | |
377 | ||
378 | * run.c: parse arguments with getopt(). | |
379 | ||
380 | Sun Feb 26 15:27:24 1995 Steve Chamberlain <sac@cygnus.com> | |
381 | ||
382 | * configure.in: Use ../../bfd/hosts/std-host.h if specific | |
383 | host unavailable. | |
384 | ||
385 | Mon Jan 23 16:10:58 1995 Torbjorn Granlund <tege@rtl.cygnus.com> | |
386 | ||
387 | * interp.c (macw): Sign extend MACH at bit 10 for non-saturating case. | |
388 | ||
0fb39e84 | 389 | Sun Jan 22 13:55:36 1995 Torbjorn Granlund <tege@rtl.cygnus.com> |
acae2683 | 390 | |
0fb39e84 TG |
391 | * gencode.c (op_tab): Make MAC.W call macw, not abort. |
392 | * interp.c (macw): New function. | |
393 | (S): New #define. | |
394 | ||
395 | Sat Jan 21 15:52:30 1995 Torbjorn Granlund <tege@rtl.cygnus.com> | |
396 | ||
397 | * gencode.c (op_tab): New code for ADDV and SUBV. | |
398 | Make MAC.L abort sicne it is not implemented. | |
399 | ||
400 | * interp.c (dmul): Handle the signed case by adjusting after unsigned multiply. | |
401 | Get rid of __GNUC__ conditional. | |
402 | ||
403 | aThu Jan 19 05:50:50 1995 Torbjorn Granlund <tege@rtl.cygnus.com> | |
404 | ||
405 | * gencode.c (op_tab): Also replace NEGC, and try again with SUBC. | |
406 | Change ADDC for symmetry. | |
407 | ||
408 | * gencode.c (op_tab): Replace code for ADDC and SUBC. | |
acae2683 | 409 | |
a42b1d05 SG |
410 | Mon Jan 9 15:43:53 1995 Stu Grossman (grossman@cygnus.com) |
411 | ||
412 | * interp.c: Remove def of INLINE. This comes from bfd.h. Also, | |
413 | declare IOMEM before using it. | |
414 | ||
4d0be1f5 SC |
415 | Wed Dec 28 21:25:31 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
416 | ||
417 | * interp.c (BUSERROR): New macro. | |
418 | ([r|w][bwl]at[little|big]) New functions. | |
419 | (sim_resume): If GO32 check for interrupt every now | |
420 | and again. Decrement PC if SIGBUS seen. | |
421 | * run.c (main): Return result of simulated _exit. | |
422 | ||
423 | Mon Dec 5 21:59:51 1994 Doug Evans <dje@canuck.cygnus.com> | |
424 | ||
425 | * Makefile.in (gencode): Allow build in different directory. | |
426 | ||
427 | Wed Nov 30 17:47:13 1994 Jim Wilson <wilson@chestnut.cygnus.com> | |
428 | ||
429 | * Makefile.in (gencode): Change $< to gencode.c for portability. | |
430 | ||
d2fd61a8 SC |
431 | Wed Nov 23 21:31:55 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
432 | ||
433 | * interp.c ([wr][bwl]at): New functions. | |
434 | (trap): Cope with both byte modes. | |
435 | ||
436 | Thu Sep 8 17:35:07 1994 Steve Chamberlain (sac@jonny.cygnus.com) | |
437 | ||
438 | * gencode.c (tab): Simulate T bit after a negc insn right. | |
439 | * interp.c (RSBAT): Sign extend the arg. | |
440 | (ACE_FAST): New macro. | |
441 | (sim_resume): Remove obsolete test of sim_timeout. | |
442 | ||
443 | Fri Aug 5 14:12:31 1994 Steve Chamberlain (sac@jonny.cygnus.com) | |
444 | ||
445 | * interp.c (IOMEM): New function, simulates very basic I/O area of | |
446 | the SH. | |
447 | (WBAT, RBAT) : Call I/O functions. | |
448 | * gencode.c (tab): Special case trapa #3. | |
449 | ||
450 | Mon Jun 27 18:04:54 1994 Steve Chamberlain (sac@cirdan.cygnus.com) | |
451 | ||
452 | * run.c (main): Specify the file type again. | |
453 | ||
454 | Thu May 26 19:04:37 1994 Steve Chamberlain (sac@thepub.cygnus.com) | |
455 | ||
456 | * interp.c (trap): Fix irix incompatibility. | |
457 | * run.c (main): open without specifying file type. | |
458 | ||
fe031f82 DE |
459 | Wed May 18 14:18:53 1994 Doug Evans (dje@canuck.cygnus.com) |
460 | ||
461 | * interp.c (sim_*): Make result void where there isn't one. | |
462 | (sim_set_pc): Delete. | |
463 | (sim_info): Delete printf_fn arg, all callers changed. | |
464 | Call printf_filtered instead. | |
465 | (sim_close): New function. | |
466 | (sim_load): New function. | |
467 | (sim_create_inferior): Renamed from sim_set_args, all callers changed. | |
468 | * run.c: #include <varargs.h>, "remote-sim.h". | |
469 | (printf_filtered): New function. | |
470 | ||
471 | Wed Apr 27 12:03:48 1994 Steve Chamberlain (sac@cygnus.com) | |
472 | ||
473 | * gencode.c (table): Get direction of some opcodes right. | |
474 | (trapa, rte): Implement fully. | |
475 | * interp.c (trap): Make stat call more portable. | |
476 | ||
477 | Fri Feb 11 21:59:38 1994 Steve Chamberlain (sac@sphagnum.cygnus.com) | |
478 | ||
479 | * gencode.c (main, gendefines): New -d option prints table of defines. | |
480 | * interp.c (trap): Add a load of system calls. | |
481 | (sim_memory_size): Now default to 8Mbyte. | |
482 | (PARANOID): Keep vector of registers with undefined contents. | |
483 | ||
484 | Mon Nov 15 14:37:18 1993 Steve Chamberlain (sac@jonny.cygnus.com) | |
485 | ||
486 | * gencode.c: mova uses aligned addresses | |
487 | * interp.c (trap): Return results in r0. | |
488 | ||
489 | Tue Oct 26 10:38:55 1993 Doug Evans (dje@canuck.cygnus.com) | |
490 | ||
491 | * Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb | |
492 | * interp.c: #include "remote-sim.h". | |
493 | (sim_resume): int result, new arg `siggnal'. | |
494 | (sim_write): Use SIM_ADDR for type of arg `addr'. | |
495 | (sim_read): Use SIM_ADDR for type of arg `addr'. | |
496 | Use unsigned char * for `buffer'. | |
497 | (sim_store_register): int result. | |
498 | (sim_fetch_register): Ditto. | |
499 | (sim_stop_reason): Renamed from sim_stop_signal. New arg `reason'. | |
500 | (sim_set_pc): int result, use SIM_ADDR for type of arg `x'. | |
501 | (sim_info): int result, new args `verbose', `printf_fn'. | |
502 | (sim_kill): int result. | |
503 | (sim_open): int result, new arg `name'. | |
504 | * run.c: #include <stdio.h> | |
505 | (main): Update call to sim_info. | |
506 | ||
631f6b24 DE |
507 | Sat Oct 23 15:09:29 1993 Doug Evans (dje@canuck.cygnus.com) |
508 | ||
509 | * interp.c (sim_stop_signal): Result is now enum sim_stop. | |
510 | ||
511 | Fri Oct 8 10:47:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) | |
512 | ||
513 | * gencode.c (table): Becomes unsigned. | |
514 | * interp.c (trap): Get right breakpoint SIGnum. (sim_write, | |
515 | sim_read): Return number of bytes copied. (sim_store_register): | |
516 | Value passed by reference. (sim_kill, sim_open, sim_set_args): New functions. | |
517 | ||
518 | Tue Sep 7 16:24:13 1993 Stan Shebs (shebs@rtl.cygnus.com) | |
519 | ||
520 | * interp.c (sim_info): Fix small typo in printf string. | |
521 | ||
522 | Thu Aug 5 11:37:48 1993 Stan Shebs (shebs@rtl.cygnus.com) | |
523 | ||
524 | * interp.c (sim_resume): Set memory after pointers inited. | |
525 | ||
526 | Mon Aug 2 14:13:22 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) | |
527 | ||
528 | * interp.c (get_now): Use time system call. | |
529 | * Makefile.in: install correctly. | |
530 | ||
531 | Tue Jul 6 10:30:46 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) | |
532 | ||
533 | * run.c (main), interp.c (sim_set_timeout): Remove timeout | |
534 | functionality. | |
535 | ||
536 | Thu Jun 24 13:29:57 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com) | |
537 | ||
538 | * Makefile.in: don't run indent everytime; also add a space in the | |
539 | includes | |
540 | ||
90fe361f SC |
541 | Thu Jun 17 18:30:42 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) |
542 | ||
543 | * gencode.c: Fix some opcodes. | |
544 | * interp.c: Support for profiling and portability fixes. | |
545 | * run.c (main): Get profiling args. | |
546 | ||
547 | Wed May 5 13:17:22 1993 Steve Chamberlain (sac@cygnus.com) | |
548 | ||
549 | * gencode.c (tab): Lint for sgi compiler | |
550 | * interp.c: Lint for sgi compiler. | |
551 | ||
552 | Mon May 3 15:25:33 1993 Steve Chamberlain (sac@thepub.cygnus.com) | |
553 | ||
554 | * run.c (main): Support for resizing simulated RAM. | |
555 | * Makefile.in: Support for broken makes. | |
556 | * interp.c, gencode.c: Lint. | |
557 | ||
594266fc SC |
558 | Mon Apr 26 18:01:10 1993 Steve Chamberlain (sac@thepub.cygnus.com) |
559 | ||
560 | * created | |
561 |