1 2021-05-14 Mike Frysinger <vapier@gentoo.org>
3 * gdb-if.c: Update include path.
4 * syscalls.c: Likewise.
6 2021-05-07 Mike Frysinger <vapier@gentoo.org>
8 * mem.c: Include errno.h.
9 (mem_put_byte): Print a warning when the write call fails.
10 (mem_put_blk): Declare local buf pointer and use it.
11 (mem_get_byte): Return 0 when the read call fails.
12 (mem_get_blk): Declare local buf pointer and use it.
13 * trace.c (load_file_and_line): Declare ret.
14 Assign fread to ret and use to index f->data.
15 * configure.ac: Delete SIM_AC_OPTION_WARNINGS call.
16 * configure: Regenerate.
18 2021-05-07 Mike Frysinger <vapier@gentoo.org>
20 * m32c.opc: Add scope braces around a few segments.
23 2021-05-07 Mike Frysinger <vapier@gentoo.org>
25 * Makefile.in: Delete safe-fgets.
26 * opc2c.c: Delete safe-fgets.h include.
27 (main): Replace safe_fgets with getline.
28 * safe-fgets.c, safe-fgets.h: Removed.
30 2021-05-05 Mike Frysinger <vapier@gentoo.org>
32 * gdb-if.c: Include libiberty.h.
33 (sim_do_command): Rewrite to use buildargv.
35 2021-05-04 Mike Frysinger <vapier@gentoo.org>
37 * configure: Regenerate.
39 2021-05-04 Mike Frysinger <vapier@gentoo.org>
41 * load.c (m32c_load): Use BFD_VMA_FMT and drop casts.
43 2021-05-02 Mike Frysinger <vapier@gentoo.org>
45 * m32c.opc: Include ansidecl.h.
47 * opc2c.c (dump_lines): Change AU to ATTRIBUTE_UNUSED.
48 * r8c.opc: Include ansidecl.h.
51 2021-05-01 Mike Frysinger <vapier@gentoo.org>
53 * config.in, configure: Regenerate.
55 2021-04-26 Mike Frysinger <vapier@gentoo.org>
57 * Makefile.in (NL_TARGET): Delete.
59 2021-04-26 Mike Frysinger <vapier@gentoo.org>
61 * aclocal.m4, config.in, configure: Regenerate.
63 2021-04-22 Tom Tromey <tom@tromey.com>
65 * configure, config.in: Rebuild.
67 2021-04-22 Tom Tromey <tom@tromey.com>
69 * Makefile.in (LIBS): Remove
71 2021-04-22 Tom Tromey <tom@tromey.com>
75 2021-04-21 Mike Frysinger <vapier@gentoo.org>
77 * aclocal.m4: Regenerate.
79 2021-04-21 Simon Marchi <simon.marchi@polymtl.ca>
81 * configure: Regenerate.
83 2021-04-18 Mike Frysinger <vapier@gentoo.org>
85 * configure.ac: Change AC_CHECK_HEADERS to AC_CHECK_HEADERS_ONCE.
86 * configure: Regenerate.
88 2021-04-18 Mike Frysinger <vapier@gentoo.org>
90 * Makefile.in (NL_TARGET): Define.
91 * syscalls.c: Change syscall.h include to targ-vals.h.
92 (m32c_syscall): Add TARGET_ prefix to all SYS_ constants.
95 2021-04-18 Mike Frysinger <vapier@gentoo.org>
97 * configure: Regenerate.
99 2021-04-08 Simon Marchi <simon.marchi@polymtl.ca>
101 * Makefile.in: Set ASAN_OPTIONS when running opc2c.
103 2021-04-07 Simon Marchi <simon.marchi@polymtl.ca>
105 * opc2c.c (main): Remove vlist variable.
107 2021-04-02 Mike Frysinger <vapier@gentoo.org>
109 * aclocal.m4, configure: Regenerate.
111 2021-03-13 Mike Frysinger <vapier@gentoo.org>
113 * Makefile.in (opc2c.o, safe-fgets.o): Call COMPILE_FOR_BUILD.
114 (opc2c): Call LINK_FOR_BUILD.
116 2021-03-08 Mike Frysinger <vapier@gentoo.org>
118 * Makefile.in (opc2c): Delete $(BUILD_LIBS).
120 2021-02-28 Mike Frysinger <vapier@gentoo.org>
122 * configure: Regenerate.
124 2021-02-21 Mike Frysinger <vapier@gentoo.org>
126 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
127 * aclocal.m4, configure: Regenerate.
129 2021-02-13 Mike Frysinger <vapier@gentoo.org>
131 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
132 * aclocal.m4, configure: Regenerate.
134 2021-02-06 Mike Frysinger <vapier@gentoo.org>
136 * gdb-if.c (sim_memory_map): Define.
138 2021-02-06 Mike Frysinger <vapier@gentoo.org>
140 * configure: Regenerate.
142 2021-01-11 Mike Frysinger <vapier@gentoo.org>
144 * config.in, configure: Regenerate.
146 2021-01-09 Mike Frysinger <vapier@gentoo.org>
148 * configure: Regenerate.
150 2021-01-09 Mike Frysinger <vapier@gentoo.org>
152 * configure.ac (SIM_AC_OPTION_WARNINGS): Pass "no".
153 * configure: Regenerate.
155 2021-01-08 Mike Frysinger <vapier@gentoo.org>
157 * configure: Regenerate.
159 2021-01-04 Mike Frysinger <vapier@gentoo.org>
161 * configure: Regenerate.
163 2017-09-06 John Baldwin <jhb@FreeBSD.org>
165 * configure: Regenerate.
167 2017-02-13 Mike Frysinger <vapier@gentoo.org>
169 * srcdest.c: Include libiberty.h.
170 (decode_sd23): Use ARRAY_SIZE.
172 2016-01-10 Mike Frysinger <vapier@gentoo.org>
174 * config.in, configure: Regenerate.
176 2016-01-10 Mike Frysinger <vapier@gentoo.org>
178 * configure: Regenerate.
180 2016-01-10 Mike Frysinger <vapier@gentoo.org>
182 * configure: Regenerate.
184 2016-01-10 Mike Frysinger <vapier@gentoo.org>
186 * configure: Regenerate.
188 2016-01-10 Mike Frysinger <vapier@gentoo.org>
190 * configure: Regenerate.
192 2016-01-10 Mike Frysinger <vapier@gentoo.org>
194 * configure: Regenerate.
196 2016-01-10 Mike Frysinger <vapier@gentoo.org>
198 * configure: Regenerate.
200 2016-01-10 Mike Frysinger <vapier@gentoo.org>
202 * configure: Regenerate.
204 2016-01-09 Mike Frysinger <vapier@gentoo.org>
206 * config.in, configure: Regenerate.
208 2016-01-06 Mike Frysinger <vapier@gentoo.org>
210 * sim-if.c (sim_open): Mark argv const.
211 (sim_create_inferior): Mark argv and env const.
213 2016-01-04 Mike Frysinger <vapier@gentoo.org>
215 * configure: Regenerate.
217 2016-01-03 Mike Frysinger <vapier@gentoo.org>
219 * config.in, configure: Regenerate.
221 2015-12-26 Mike Frysinger <vapier@gentoo.org>
223 * config.in, configure: Regenerate.
225 2015-11-09 Mike Frysinger <vapier@gentoo.org>
227 * Makefile.in (sample.x, sample.mot, sample2.x, sample2.o, gloss.o):
229 * blinky.S: Moved to ../testsuite/sim/m32c/.
230 * gloss.S, sample.ld, sample.S, sample2.c: Likewise.
232 2015-11-09 Mike Frysinger <vapier@gentoo.org>
234 * Makefile.in: Delete redundant dependency info.
236 2015-08-05 Nick Clifton <nickc@redhat.com>
238 * gdb-if.c (sim_info): Stub function to allow GDB to be built
241 2015-06-23 Mike Frysinger <vapier@gentoo.org>
243 * configure: Regenerate.
245 2015-06-12 Mike Frysinger <vapier@gentoo.org>
247 * configure: Regenerate.
249 2015-06-12 Mike Frysinger <vapier@gentoo.org>
251 * configure: Regenerate.
253 2015-04-13 Mike Frysinger <vapier@gentoo.org>
255 * configure: Regenerate.
257 2015-04-01 Mike Frysinger <vapier@gentoo.org>
259 * configure.ac: Call SIM_AC_OPTION_WARNINGS.
260 * configure: Regenerate.
261 * cpu.h (decode_opcode, decode_r8c, decode_m32c,
262 trace_register_changes): Convert old style prototypes.
263 (m32c_dump_all_registers): New prototype.
264 * gdb-if.c: Include stdlib.h.
266 (siggnal, handle_step): Mark static.
267 (sim_resume): Move rc decl to top of scope.
268 * load.c: Include load.h.
269 (decode_opcode); Convert old style prototype.
270 (m32c_load): Move base decl to top of scope.
271 * load.h (m32c_set_mach): Change mach type to unsigned long.
272 * m32c.opc (getbyte, decode_m32c): Convert old style prototypes.
273 (prefix): Convert old style prototype and mark static.
274 * mem.c (mem_ptr, mem_usage_stats, e, mem_get_pc, stdin_ready,
275 m32c_sim_restore_console, update_timer_a): Convert old style
277 (mem_put_byte): Mark static.
278 * mem.h (mem_get_pc, m32c_sim_restore_console): Convert old style
280 * r8c.opc (getbyte, IMM, decode_r8c): Convert old style prototypes.
281 * reg.c (stack_heap_stats, trace_register_changes,
282 m32c_dump_all_registers): Convert old style prototypes.
283 (put_reg): Move b decl to top of scope.
284 * sample2.c (start): Convert old style prototype.
285 * srcdest.c (disp8, disp16, disp24, disp20): Convert old style
287 (decode_srcdest4, decode_jumpdest): Move sd init below decls.
288 * timer_a.h (update_timer_a): Convert old style prototype.
289 * trace.c: Include trace.h.
290 (load_file_and_line): Move file decl to top of scope.
291 (sim_disasm_one): Convert old style prototype.
293 2015-03-31 Mike Frysinger <vapier@gentoo.org>
295 * config.in, configure: Regenerate.
297 2015-03-16 Mike Frysinger <vapier@gentoo.org>
299 * aclocal.m4, config.in, configure: Regenerate.
301 2014-08-19 Alan Modra <amodra@gmail.com>
303 * configure: Regenerate.
305 2014-08-15 Roland McGrath <mcgrathr@google.com>
307 * configure: Regenerate.
308 * config.in: Regenerate.
310 2014-03-10 Mike Frysinger <vapier@gentoo.org>
312 * gdb-if.c (sim_do_command): Add const to cmd. Move args
313 to top and add const. Call strdup on cmd and free at end.
315 2014-03-05 Mike Frysinger <vapier@gentoo.org>
317 * gdb-if.c (sim_load): Add const to prog.
319 2013-09-23 Alan Modra <amodra@gmail.com>
321 * configure: Regenerate.
323 2013-06-03 Mike Frysinger <vapier@gentoo.org>
325 * aclocal.m4, configure: Regenerate.
327 2012-06-15 Joel Brobecker <brobecker@adacore.com>
329 * config.in, configure: Regenerate.
331 2012-05-24 Pedro Alves <palves@redhat.com>
335 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
337 2012-05-18 Nick Clifton <nickc@redhat.com>
340 * gdb-if.c: Include config.h before system header files.
342 * syscalls.c: Likewise.
345 2012-03-24 Mike Frysinger <vapier@gentoo.org>
347 * aclocal.m4, config.in, configure: Regenerate.
349 2012-01-02 Joel Brobecker <brobecker@adacore.com>
351 * blinky.S, gloss.S, sample.S: Reformat copyright header.
353 2011-12-03 Mike Frysinger <vapier@gentoo.org>
355 * aclocal.m4: New file.
356 * configure: Regenerate.
358 2011-10-17 Mike Frysinger <vapier@gentoo.org>
360 * configure.ac: Change include to common/acinclude.m4.
362 2011-10-17 Mike Frysinger <vapier@gentoo.org>
364 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
365 call. Replace common.m4 include with SIM_AC_COMMON.
366 * configure: Regenerate.
368 2011-07-11 Mike Frysinger <vapier@gentoo.org>
370 * configure.ac: Rename from configure.in.
372 2011-07-11 Mike Frysinger <vapier@gentoo.org>
374 * configure.in: Add "dnl" before copyright notice.
376 2011-04-16 Mike Frysinger <vapier@gentoo.org>
378 * gdb-if.c (sim_complete_command): New stub function.
380 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
382 * gdb-if.c (sim_store_register): Update return value to
385 2010-12-04 Masaki Muranaka <monaka@monami-software.com>
387 * Makefile.in: Use CC_FOR_BUILD to build opc2c.
389 2010-05-26 Ozkan Sezer <sezeroz@gmail.com>
391 * main.c (setup_tcp_console): Check error return from socket() call
392 by its equality to -1 not by it being negative.
394 2010-04-14 Mike Frysinger <vapier@gentoo.org>
396 * gdb-if.c (sim_write): Add const to buf arg.
397 * mem.h (mem_put_blk): Add const to bufptr arg.
398 * mem.c (mem_put_blk): Likewise, and add const to cast.
400 2010-01-20 DJ Delorie <dj@redhat.com>
402 * m32c.opc (MATH_OP): When doing subtraction, also set carry if
405 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
407 * configure: Regenerate.
409 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
411 * config.in: Regenerate.
412 * configure: Likewise.
414 * configure: Regenerate.
416 2009-08-14 DJ Delorie <dj@redhat.com>
418 * configure.in: Check for sys/select.h, termios.h, sys/socket.h,
419 netinet/in.h, and netinet/tcp.h.
420 * configure: Regenerate.
421 * config.in: Add those headers.
422 * main.c: Check for them.
423 (setup_tcp_console): Disable if no networking.
424 (main): Note missing networking or termios.
425 * mem.c: Check for those headers.
426 (stdin_ready): Disable if no termios.
427 (m32c_sim_restore_console): Disable if no termios.
428 (mem_get_byte): Disable console input if no termios.
430 2009-05-08 Kevin Buettner <kevinb@redhat.com>
432 * gdb-if.c (m32c_signal_to_host): Rename to
433 m32c_signal_to_target. Change signal return values from SIGILL,
434 SIGTRAP, SIGSEGV, etc. to TARGET_SIGNAL_ILL, TARGET_SIGNAL_TRAP,
435 TARGET_SIGNAL_SEGV, etc. Fix all callers.
437 2009-01-06 Joel Sherrill <joel.sherrill@oarcorp.com>
439 * r8c.opc, m32c.opc: Add parentheses to remove warnings.
441 2008-10-01 DJ Delorie <dj@redhat.com>
443 * int.c (trigger_peripheral_interrupt): Clear interrupt pending
444 bit when peripheral interrupts are serviced.
446 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
448 * configure: Regenerate to track ../common/common.m4 changes.
451 2008-06-16 DJ Delorie <dj@redhat.com>
453 * m32c.opc (BRK, GDBBRK): Remove debug logic.
454 * main.c (main): Add option to set raw console.
455 * mem.h (m32c_use_raw_console): Declare.
456 * mem.c (m32c_sim_restore_console): Only restore console if it's
458 (m32c_use_raw_console): Define.
459 (mem_get_byte): Set raw console if m32c_use_raw_console is set.
461 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
462 Daniel Jacobowitz <dan@codesourcery.com>
463 Joseph Myers <joseph@codesourcery.com>
465 * configure: Regenerate.
467 2008-06-06 DJ Delorie <dj@redhat.com>
469 * Makefile.in: Add Timer A support.
470 * cpu.h (m32c_opcode_pc): New.
472 * gdb-if.c (sim_open): Add Timer A support. Support unbuffered
474 * int.c (trigger_interrupt): Manage the U flag properly.
475 (trigger_based_interrupt): Likewise.
476 (trigger_fixed_interrupt): New.
477 (trigger_peripheral_interrupt): New.
478 * int.h (trigger_peripheral_interrupt): New.
479 * m32c.opc: Use m32c_opcode_pc throughout, as needed.
480 (decode_m32c): Detect jump-to-zero with traceback.
481 (BRK): Try to do the right thing, keeping track of whether we're
482 in gdb or not, and if the user has provided a handler or not.
483 (GBRK): Alternate break opcode for gdb, in case the user's app
484 needs to use BRK for itself.
486 * main.c: Add Timer A support. Support TCP-based console.
487 (setup_tcp_console): New.
488 (main): Add Timer A support. Support TCP-based console.
489 * mem.h (m32c_sim_restore_console): New.
490 * mem.c: Add Timer A support. Support TCP-based console.
491 (mem_ptr): Enhance NULL pointer detection.
493 (m32c_sim_restore_console): New.
494 (mem_get_byte): Check for console input ready.
495 (update_timer_a): New.
496 * r8c.opc (SSTR): Use r0l, not r0h.
497 (REIT): Fix return frame logic.
498 * reg.c (print_flags): New.
499 (trace_register_changes): Use it.
500 (m32c_dump_all_registers): New.
503 * load.c: Fix indentation.
504 * trace.c: Fix indentation.
505 * trace.h: Fix indentation.
507 2006-06-26 DJ Delorie <dj@redhat.com>
509 * r8c.opc (decode_r8c): Don't bother reading the destination
510 before moving a constant into it. Fix borrow comparison for SUB.
512 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
514 * configure: Regenerated.
516 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
518 * configure: Regenerated.
520 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
522 * configure: Regenerated.
524 2006-03-13 DJ Delorie <dj@redhat.com>
526 * mem.c (mem_put_byte): Hook simulated UART to stdout.
527 (mem_put_hi): Hook in simulated trace port.
528 (mem_get_byte): Hook in simulated uart control port.
529 * opc2c: Be more picky about matching special comments.
530 * r8c.opc (shift_op): Limit shift counts to -16..16.
531 (BMcnd): Map conditional codes.
532 * reg.c (condition_true): Mask condition code to 4 bits.
533 * syscalls.c: Include local syscall.h.
534 * syscall.h: New, copied from libgloss.
536 2005-10-06 Jim Blandy <jimb@redhat.com>
538 Simulator for Renesas M32C and M16C, by DJ Delorie <dj@redhat.com>,
539 with further work from Jim Blandy <jimb@redhat.com> and
540 Kevin Buettner <kevinb@redhat.com>.