1 2015-06-23 Mike Frysinger <vapier@gentoo.org>
3 * configure: Regenerate.
5 2015-06-17 Mike Frysinger <vapier@gentoo.org>
7 * interp.c (handle_trap1): Replace call to cb_syscall with
10 2015-06-17 Mike Frysinger <vapier@gentoo.org>
12 * interp.c: Include sim-syscall.h.
13 (syscall_read_mem, syscall_write_mem): Delete.
14 (m32r_trap): Change syscall_read_mem/syscall_write_mem
15 to sim_syscall_read_mem/sim_syscall_write_mem.
17 2015-06-12 Mike Frysinger <vapier@gentoo.org>
19 * configure: Regenerate.
21 2015-06-12 Mike Frysinger <vapier@gentoo.org>
23 * configure: Regenerate.
25 2015-04-21 Mike Frysinger <vapier@gentoo.org>
27 * interp.c (sim_resume): Change %x to %lx for all cpu registers.
29 2015-04-21 Mike Frysinger <vapier@gentoo.org>
31 * interp.c (mcore_regset): Delete msize & memory.
32 (issue_messages, mem, wbat, what, wlat, rbat, what, wlat,
33 sim_memory_size, MEM_SIZE_FLOOR, sim_size, init_pointers): Delete.
34 (DEFAULT_MEMORY_SIZE): Define.
35 (set_initial_gprs): Delete memsize handling and call to init_pointers.
36 Change cpu.asregs.msize to DEFAULT_MEMORY_SIZE.
37 (syscall_read_mem): Change memcpy to sim_core_read_buffer.
38 (syscall_write_mem): Change memcpy to sim_core_write_buffer.
39 (process_stub): Change issue_messages to STATE_VERBOSE_P.
40 (util): Turn printf into a stub. Change issue_messages to
42 (rbat, rhat, rlat, wbat, what, wlat): Define to sim core funcs.
43 (sim_resume): Change issue_messages to STATE_VERBOSE_P.
44 Delete cpu.asregs.msize range checks.
45 (sim_write, sim_read): Delete.
46 (sim_store_register, sim_fetch_register): Delete call to
48 (sim_open): Delete osize, call to sim_size, and issue_messages. Call
49 sim_do_commandf to setup memory.
50 (sim_create_inferior): Delete issue_messages handling. Change
51 cpu.asregs.msize to DEFAULT_MEMORY_SIZE. Change strcpy to
52 sim_core_write_buffer.
54 2015-04-21 Mike Frysinger <vapier@gentoo.org>
56 * interp.c (WATCHFUNCTIONS): Undef it.
57 (sim_resume): Move WLhash behind WATCHFUNCTIONS.
58 (sim_do_command): Delete.
60 2015-04-21 Mike Frysinger <vapier@gentoo.org>
62 * Makefile.in (NL_TARGET): Define.
63 * interp.c (NUM_ELEM, opened, log_open, log_close, is_opened): Delete.
64 (syscall_read_mem, syscall_write_mem): New functions.
65 (handle_trap1): Delete entire body. Replace with call to cb_syscall.
67 2015-04-18 Mike Frysinger <vapier@gentoo.org>
69 * sim-main.h (SIM_CPU): Delete.
71 2015-04-18 Mike Frysinger <vapier@gentoo.org>
73 * sim-main.h (sim_cia): Delete.
75 2015-04-17 Mike Frysinger <vapier@gentoo.org>
77 * interp.c (set_initial_gprs): Change CIA_SET to CPU_PC_SET.
78 (sim_resume): Change CIA_GET to CPU_PC_GET and CIA_SET to
80 (sim_create_inferior): Change CIA_SET to CPU_PC_SET.
81 * sim-main.h (CIA_GET, CIA_SET): Delete.
83 2015-04-16 Mike Frysinger <vapier@gentoo.org>
85 * interp.c (mcore_pc_get, mcore_pc_set): New functions.
86 (sim_open): Call CPU_PC_FETCH & CPU_PC_STORE for all cpus.
88 2015-04-15 Mike Frysinger <vapier@gentoo.org>
90 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
91 * sim-main.h (STATE_CPU): Delete.
93 2015-04-13 Mike Frysinger <vapier@gentoo.org>
95 * configure: Regenerate.
97 2015-04-06 Mike Frysinger <vapier@gentoo.org>
99 * Makefile.in (SIM_OBJS): Delete sim-engine.o.
101 2015-03-31 Mike Frysinger <vapier@gentoo.org>
103 * config.in, configure: Regenerate.
105 2015-03-29 Mike Frysinger <vapier@gentoo.org>
107 * interp.c (struct aout, LONG, SHORT): Delete.
109 2015-03-29 Mike Frysinger <vapier@gentoo.org>
111 * Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS, SIM_EXTRA_LIBS): Delete.
112 (SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
113 * interp.c: Include sim-main.h, sim-base.h, and sim-options.h.
114 (word, uword): Move to sim-main.h.
115 (callback, sim_kind, myname): Delete.
116 (struct mcore_regset): Move pc to sim_cpu.
117 (memcycles, sim_size): Mark static.
118 (set_initial_gprs): Take a sim_cpu arg. Set pc via CIA_SET.
119 (handle_trap1): Take a SIM_DESC arg. Get callback from it.
120 (process_stub): Take a SIM_DESC arg. Pass it to handle_trap1
121 (util): Take a SIM_DESC arg. Pass it to process_stub.
122 (sim_resume): Get/set pc via CIA_GET/CIA_SET. Pass sd to handle_trap1
124 (sim_trace, sim_stop, sim_load, sim_set_callbacks): Delete.
125 (sim_info): Get callback from SIM_DESC.
126 (free_state): New cleanup function.
127 (sim_open): Rewrite to use new common logic.
128 (sim_create_inferior): Get sim_cpu from sd. Pass to set_initial_gprs
129 and set pc via CIA_SET.
130 * sim-main.h: New file.
132 2015-03-29 Mike Frysinger <vapier@gentoo.org>
134 * configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT,
135 SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT, and
136 SIM_AC_OPTION_INLINE.
137 * config.in, configure: Regenerate.
139 2015-03-29 Mike Frysinger <vapier@gentoo.org>
141 * interp.c (heap_ptr, int_sbrk): Delete.
142 (handle_trap1): Change case 69 (sbrk) to always return -1.
143 (sim_load): Delete bss checks and heap_ptr setup.
145 2015-03-16 Mike Frysinger <vapier@gentoo.org>
147 * interp.c: Strip trailing whitespace.
149 2015-03-16 Mike Frysinger <vapier@gentoo.org>
151 * configure.ac: Call SIM_AC_OPTION_WARNINGS.
152 * confingure: Regenerate.
153 * interp.c (mcore_extract_unsigned_integer): Make static and update
154 prototype. Fix up printf string.
155 (mcore_store_unsigned_integer): Make static and update prototype.
156 (int_sbrk): Likewise.
157 (wbat, wlat, what, rbat, rlat, rhat): Delete INLINE and update
159 (SEXTB, SEXTW, IOMEM): Delete.
160 (sim_size): Update prototype. Fix up printf string.
161 (init_pointers): Update prototype.
162 (set_initial_gprs): Update prototype. Fix up printf string.
163 (log_open, log_close, is_opened, handle_trap1, process_stub, util,
164 iu_carry): Update prototype.
165 (sim_resume): Update prototype. Change addr to a word.
166 (sim_write, sim_read, sim_store_register, sim_fetch_register,
167 sim_trace, sim_stop_reason, sim_stop, sim_info, sim_open,
168 sim_close, sim_load, sim_create_inferior, sim_do_command,
169 sim_set_callbacks): Update prototype.
171 2015-03-16 Mike Frysinger <vapier@gentoo.org>
173 * config.in, configure: Regenerate.
175 2015-03-14 Mike Frysinger <vapier@gentoo.org>
177 * Makefile.in (SIM_EXTRA_CLEAN): Delete.
178 (interp.o, mcore-clean): Delete rules.
180 2015-03-14 Mike Frysinger <vapier@gentoo.org>
182 * Makefile.in (SIM_EXTRA_CFLAGS): Set to
183 -DSIM_USE_DEPRECATED_RUN_FRONTEND.
184 (SIM_RUN_OBJS): Set to run.o.
186 2015-03-14 Mike Frysinger <vapier@gentoo.org>
188 * configure.ac (AC_CHECK_HEADERS): Delete.
189 * aclocal.m4, configure: Regenerate.
191 2015-02-20 Mike Frysinger <vapier@gentoo.org>
193 * interp.c: Delete sysdep.h and netinet/in.h includes.
194 Include stdlib.h and string.h.
197 2015-02-19 Mike Frysinger <vapier@gentoo.org>
199 * interp.c (sim_kill): Delete unused func.
201 2015-02-11 Chen Gang <gang.chen.5i5j@gmail.com>
203 * interp.c: Include "unistd.h".
205 2015-02-02 Chen Gang <gang.chen.5i5j@gmail.com>
207 * interp.c (sim_do_command): Call freeargv() before return.
209 2014-08-19 Alan Modra <amodra@gmail.com>
211 * configure: Regenerate.
213 2014-08-15 Roland McGrath <mcgrathr@google.com>
215 * configure: Regenerate.
216 * config.in: Regenerate.
218 2014-03-10 Mike Frysinger <vapier@gentoo.org>
220 * interp.c (sim_do_command): Add const to cmd.
222 2014-03-05 Mike Frysinger <vapier@gentoo.org>
224 * interp.c (sim_load): Add const to prog.
226 2014-02-17 Mike Frysinger <vapier@gentoo.org>
229 * interp.c (interrupt): Delete.
230 (sim_resume): Delete signal(SIGINT) handling.
232 2013-09-23 Alan Modra <amodra@gmail.com>
234 * configure: Regenerate.
236 2013-06-03 Mike Frysinger <vapier@gentoo.org>
238 * aclocal.m4, configure: Regenerate.
240 2012-06-15 Joel Brobecker <brobecker@adacore.com>
242 * config.in, configure: Regenerate.
244 2012-05-20 Hans-Peter Nilsson <hp@axis.com>
247 * interp.c: Include config.h before system header files.
249 2012-03-24 Mike Frysinger <vapier@gentoo.org>
251 * aclocal.m4, config.in, configure: Regenerate.
253 2011-12-03 Mike Frysinger <vapier@gentoo.org>
255 * aclocal.m4: New file.
256 * configure: Regenerate.
258 2011-10-17 Mike Frysinger <vapier@gentoo.org>
260 * configure.ac: Change include to common/acinclude.m4.
262 2011-10-17 Mike Frysinger <vapier@gentoo.org>
264 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
265 call. Replace common.m4 include with SIM_AC_COMMON.
266 * configure: Regenerate.
268 2010-04-14 Mike Frysinger <vapier@gentoo.org>
270 * interp.c (sim_write): Add const to buffer arg.
272 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
274 * configure: Regenerate.
276 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
278 * config.in: Regenerate.
279 * configure: Likewise.
281 * configure: Regenerate.
283 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
285 * configure: Regenerate to track ../common/common.m4 changes.
288 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
289 Daniel Jacobowitz <dan@codesourcery.com>
290 Joseph Myers <joseph@codesourcery.com>
292 * configure: Regenerate.
294 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
296 * config.in: Regenerate.
298 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
300 * configure: Regenerated.
302 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
304 * configure: Regenerated.
306 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
308 * configure: Regenerated.
310 2005-03-23 Mark Kettenis <kettenis@gnu.org>
312 * configure: Regenerate.
314 2005-01-14 Andrew Cagney <cagney@gnu.org>
316 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
317 explicit call to AC_CONFIG_HEADER.
318 * configure: Regenerate.
320 2005-01-12 Andrew Cagney <cagney@gnu.org>
322 * configure.ac: Update to use ../common/common.m4.
323 * configure: Re-generate.
325 2005-01-11 Andrew Cagney <cagney@localhost.localdomain>
327 * configure: Regenerated to track ../common/aclocal.m4 changes.
329 2005-01-07 Andrew Cagney <cagney@gnu.org>
331 * configure.ac: Rename configure.in, require autoconf 2.59.
332 * configure: Re-generate.
334 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
336 * configure: Regenerate for ../common/aclocal.m4 update.
338 2003-10-11 Alan Modra <amodra@bigpond.net.au>
340 * interp.c (sim_load): Don't refer directly to _cooked_size and vma;
341 Use bfd_section_size and bfd_get_section_vma.
343 2003-02-27 Andrew Cagney <cagney@redhat.com>
345 * interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
347 2002-06-16 Andrew Cagney <ac131313@redhat.com>
349 * configure: Regenerated to track ../common/aclocal.m4 changes.
351 2002-06-08 Andrew Cagney <cagney@redhat.com>
353 * interp.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
355 Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
357 * configure: Regenerated to track ../common/aclocal.m4 changes.
359 2000-02-14 Nick Clifton <nickc@cygnus.com>
361 * interp.c (handle_trap1): Fix handling of fclose system call.
362 Patch submitted by <drew.sarkisian@motorola.com>.
364 2000-02-10 Nick Clifton <nickc@cygnus.com>
366 * interp.c (target_big_endian): New variable.
367 (mcore_extract_unsigned_integer, mcore_store_unsigned_integer,
368 wlat, rlat, sim_resume, sim_load): Add supprot for little
371 2000-01-13 Nick Clifton <nickc@cygnus.com>
373 * interp.c (sim_resume): Do not rely upon host semantics of shift
374 operators to implement M*Core semantics.
376 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
378 * configure: Regenerated to track ../common/aclocal.m4 changes.
380 1999-06-23 Nick Clifton <nickc@cygnus.com>
382 * sysdep.h: Do not define prototypes for memcpy and strchr if they
385 1999-05-21 Nick Clifton <nickc@cygnus.com>
387 * interp.c (sim_resume): Add more tracing output.
389 1999-05-17 Keith Seitz <keiths@cygnus.com>
391 * interp.c (NUM_MCORE_REGS): Increase by one to allow access to PC.
392 (sim_resume): Correct off by one instruction error when a breakpoint
395 1999-05-08 Felix Lee <flee@cygnus.com>
397 * configure: Regenerated to track ../common/aclocal.m4 changes.
399 1999-05-10 Nick Clifton <nickc@cygnus.com>
401 * interp.c (sim_resume): Record PC in case it is needed for error
402 messages and the original has been corrupted.
404 1999-05-07 Nick Clifton <nickc@cygnus.com>
406 * interp.c (sim_resume): Fix typo 'oze' -> 'doze'.
407 (util): Handle 0x50FF stubs properly.
410 1999-04-29 Nick Clifton <nickc@cygnus.com>
412 * interp.c (set_initial_gprs): Only display memory range if
413 verbose option has been set.
415 1999-04-22 Nick Clifton <nickc@cygnus.com>
417 * interp.c: Add tracing and verbose options.
418 Fixed trap and syscall emulations.
420 1999-04-08 Nick Clifton <nickc@cygnus.com>
422 * interp.c: New file: Simulator for MCore.
423 * sysdep.h: New file: Systems definitions for MCore simulator.
424 * configure.in: New file: Configure script for MCore simulator.
425 * configure: New file: Genreated.
426 * config,in: New file: Config support.
427 * Makefile.in: New file: Meta makefile for MCore simulator.