1 2021-06-15 Mike Frysinger <vapier@gentoo.org>
3 * config.in, configure: Regenerate.
5 2021-06-12 Mike Frysinger <vapier@gentoo.org>
7 * mem.c: Delete HAVE_SYS_SELECT_H.
9 2021-06-12 Mike Frysinger <vapier@gentoo.org>
11 * aclocal.m4, config.in, configure: Regenerate.
13 2021-06-12 Mike Frysinger <vapier@gentoo.org>
15 * configure.ac: Delete call to AC_CHECK_HEADERS_ONCE.
16 * config.in, configure: Regenerate.
18 2021-06-02 John Baldwin <jhb@FreeBSD.org>
20 * m32c.opc: Include defs.h.
23 2021-05-28 Mike Frysinger <vapier@gentoo.org>
25 * gdb-if.c (open): Rename to ...
27 (sim_open, sim_close): Rename open to is_open.
29 2021-05-16 Mike Frysinger <vapier@gentoo.org>
31 * int.c, misc.c, opc2c.c, reg.c, srcdest.c: Include defs.h.
32 * gdb-if.c, load.c, main.c, mem.c, syscalls.c, trace.c: Replace
33 config.h include with defs.h.
35 2021-05-16 Mike Frysinger <vapier@gentoo.org>
37 * config.in, configure: Regenerate.
39 2021-05-14 Mike Frysinger <vapier@gentoo.org>
41 * gdb-if.c: Update include path.
42 * syscalls.c: Likewise.
44 2021-05-07 Mike Frysinger <vapier@gentoo.org>
46 * mem.c: Include errno.h.
47 (mem_put_byte): Print a warning when the write call fails.
48 (mem_put_blk): Declare local buf pointer and use it.
49 (mem_get_byte): Return 0 when the read call fails.
50 (mem_get_blk): Declare local buf pointer and use it.
51 * trace.c (load_file_and_line): Declare ret.
52 Assign fread to ret and use to index f->data.
53 * configure.ac: Delete SIM_AC_OPTION_WARNINGS call.
54 * configure: Regenerate.
56 2021-05-07 Mike Frysinger <vapier@gentoo.org>
58 * m32c.opc: Add scope braces around a few segments.
61 2021-05-07 Mike Frysinger <vapier@gentoo.org>
63 * Makefile.in: Delete safe-fgets.
64 * opc2c.c: Delete safe-fgets.h include.
65 (main): Replace safe_fgets with getline.
66 * safe-fgets.c, safe-fgets.h: Removed.
68 2021-05-05 Mike Frysinger <vapier@gentoo.org>
70 * gdb-if.c: Include libiberty.h.
71 (sim_do_command): Rewrite to use buildargv.
73 2021-05-04 Mike Frysinger <vapier@gentoo.org>
75 * configure: Regenerate.
77 2021-05-04 Mike Frysinger <vapier@gentoo.org>
79 * load.c (m32c_load): Use BFD_VMA_FMT and drop casts.
81 2021-05-02 Mike Frysinger <vapier@gentoo.org>
83 * m32c.opc: Include ansidecl.h.
85 * opc2c.c (dump_lines): Change AU to ATTRIBUTE_UNUSED.
86 * r8c.opc: Include ansidecl.h.
89 2021-05-01 Mike Frysinger <vapier@gentoo.org>
91 * config.in, configure: Regenerate.
93 2021-04-26 Mike Frysinger <vapier@gentoo.org>
95 * Makefile.in (NL_TARGET): Delete.
97 2021-04-26 Mike Frysinger <vapier@gentoo.org>
99 * aclocal.m4, config.in, configure: Regenerate.
101 2021-04-22 Tom Tromey <tom@tromey.com>
103 * configure, config.in: Rebuild.
105 2021-04-22 Tom Tromey <tom@tromey.com>
107 * Makefile.in (LIBS): Remove
109 2021-04-22 Tom Tromey <tom@tromey.com>
111 * configure: Rebuild.
113 2021-04-21 Mike Frysinger <vapier@gentoo.org>
115 * aclocal.m4: Regenerate.
117 2021-04-21 Simon Marchi <simon.marchi@polymtl.ca>
119 * configure: Regenerate.
121 2021-04-18 Mike Frysinger <vapier@gentoo.org>
123 * configure.ac: Change AC_CHECK_HEADERS to AC_CHECK_HEADERS_ONCE.
124 * configure: Regenerate.
126 2021-04-18 Mike Frysinger <vapier@gentoo.org>
128 * Makefile.in (NL_TARGET): Define.
129 * syscalls.c: Change syscall.h include to targ-vals.h.
130 (m32c_syscall): Add TARGET_ prefix to all SYS_ constants.
131 * syscall.h: Removed.
133 2021-04-18 Mike Frysinger <vapier@gentoo.org>
135 * configure: Regenerate.
137 2021-04-08 Simon Marchi <simon.marchi@polymtl.ca>
139 * Makefile.in: Set ASAN_OPTIONS when running opc2c.
141 2021-04-07 Simon Marchi <simon.marchi@polymtl.ca>
143 * opc2c.c (main): Remove vlist variable.
145 2021-04-02 Mike Frysinger <vapier@gentoo.org>
147 * aclocal.m4, configure: Regenerate.
149 2021-03-13 Mike Frysinger <vapier@gentoo.org>
151 * Makefile.in (opc2c.o, safe-fgets.o): Call COMPILE_FOR_BUILD.
152 (opc2c): Call LINK_FOR_BUILD.
154 2021-03-08 Mike Frysinger <vapier@gentoo.org>
156 * Makefile.in (opc2c): Delete $(BUILD_LIBS).
158 2021-02-28 Mike Frysinger <vapier@gentoo.org>
160 * configure: Regenerate.
162 2021-02-21 Mike Frysinger <vapier@gentoo.org>
164 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
165 * aclocal.m4, configure: Regenerate.
167 2021-02-13 Mike Frysinger <vapier@gentoo.org>
169 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
170 * aclocal.m4, configure: Regenerate.
172 2021-02-06 Mike Frysinger <vapier@gentoo.org>
174 * gdb-if.c (sim_memory_map): Define.
176 2021-02-06 Mike Frysinger <vapier@gentoo.org>
178 * configure: Regenerate.
180 2021-01-11 Mike Frysinger <vapier@gentoo.org>
182 * config.in, configure: Regenerate.
184 2021-01-09 Mike Frysinger <vapier@gentoo.org>
186 * configure: Regenerate.
188 2021-01-09 Mike Frysinger <vapier@gentoo.org>
190 * configure.ac (SIM_AC_OPTION_WARNINGS): Pass "no".
191 * configure: Regenerate.
193 2021-01-08 Mike Frysinger <vapier@gentoo.org>
195 * configure: Regenerate.
197 2021-01-04 Mike Frysinger <vapier@gentoo.org>
199 * configure: Regenerate.
201 2017-09-06 John Baldwin <jhb@FreeBSD.org>
203 * configure: Regenerate.
205 2017-02-13 Mike Frysinger <vapier@gentoo.org>
207 * srcdest.c: Include libiberty.h.
208 (decode_sd23): Use ARRAY_SIZE.
210 2016-01-10 Mike Frysinger <vapier@gentoo.org>
212 * config.in, configure: Regenerate.
214 2016-01-10 Mike Frysinger <vapier@gentoo.org>
216 * configure: Regenerate.
218 2016-01-10 Mike Frysinger <vapier@gentoo.org>
220 * configure: Regenerate.
222 2016-01-10 Mike Frysinger <vapier@gentoo.org>
224 * configure: Regenerate.
226 2016-01-10 Mike Frysinger <vapier@gentoo.org>
228 * configure: Regenerate.
230 2016-01-10 Mike Frysinger <vapier@gentoo.org>
232 * configure: Regenerate.
234 2016-01-10 Mike Frysinger <vapier@gentoo.org>
236 * configure: Regenerate.
238 2016-01-10 Mike Frysinger <vapier@gentoo.org>
240 * configure: Regenerate.
242 2016-01-09 Mike Frysinger <vapier@gentoo.org>
244 * config.in, configure: Regenerate.
246 2016-01-06 Mike Frysinger <vapier@gentoo.org>
248 * sim-if.c (sim_open): Mark argv const.
249 (sim_create_inferior): Mark argv and env const.
251 2016-01-04 Mike Frysinger <vapier@gentoo.org>
253 * configure: Regenerate.
255 2016-01-03 Mike Frysinger <vapier@gentoo.org>
257 * config.in, configure: Regenerate.
259 2015-12-26 Mike Frysinger <vapier@gentoo.org>
261 * config.in, configure: Regenerate.
263 2015-11-09 Mike Frysinger <vapier@gentoo.org>
265 * Makefile.in (sample.x, sample.mot, sample2.x, sample2.o, gloss.o):
267 * blinky.S: Moved to ../testsuite/sim/m32c/.
268 * gloss.S, sample.ld, sample.S, sample2.c: Likewise.
270 2015-11-09 Mike Frysinger <vapier@gentoo.org>
272 * Makefile.in: Delete redundant dependency info.
274 2015-08-05 Nick Clifton <nickc@redhat.com>
276 * gdb-if.c (sim_info): Stub function to allow GDB to be built
279 2015-06-23 Mike Frysinger <vapier@gentoo.org>
281 * configure: Regenerate.
283 2015-06-12 Mike Frysinger <vapier@gentoo.org>
285 * configure: Regenerate.
287 2015-06-12 Mike Frysinger <vapier@gentoo.org>
289 * configure: Regenerate.
291 2015-04-13 Mike Frysinger <vapier@gentoo.org>
293 * configure: Regenerate.
295 2015-04-01 Mike Frysinger <vapier@gentoo.org>
297 * configure.ac: Call SIM_AC_OPTION_WARNINGS.
298 * configure: Regenerate.
299 * cpu.h (decode_opcode, decode_r8c, decode_m32c,
300 trace_register_changes): Convert old style prototypes.
301 (m32c_dump_all_registers): New prototype.
302 * gdb-if.c: Include stdlib.h.
304 (siggnal, handle_step): Mark static.
305 (sim_resume): Move rc decl to top of scope.
306 * load.c: Include load.h.
307 (decode_opcode); Convert old style prototype.
308 (m32c_load): Move base decl to top of scope.
309 * load.h (m32c_set_mach): Change mach type to unsigned long.
310 * m32c.opc (getbyte, decode_m32c): Convert old style prototypes.
311 (prefix): Convert old style prototype and mark static.
312 * mem.c (mem_ptr, mem_usage_stats, e, mem_get_pc, stdin_ready,
313 m32c_sim_restore_console, update_timer_a): Convert old style
315 (mem_put_byte): Mark static.
316 * mem.h (mem_get_pc, m32c_sim_restore_console): Convert old style
318 * r8c.opc (getbyte, IMM, decode_r8c): Convert old style prototypes.
319 * reg.c (stack_heap_stats, trace_register_changes,
320 m32c_dump_all_registers): Convert old style prototypes.
321 (put_reg): Move b decl to top of scope.
322 * sample2.c (start): Convert old style prototype.
323 * srcdest.c (disp8, disp16, disp24, disp20): Convert old style
325 (decode_srcdest4, decode_jumpdest): Move sd init below decls.
326 * timer_a.h (update_timer_a): Convert old style prototype.
327 * trace.c: Include trace.h.
328 (load_file_and_line): Move file decl to top of scope.
329 (sim_disasm_one): Convert old style prototype.
331 2015-03-31 Mike Frysinger <vapier@gentoo.org>
333 * config.in, configure: Regenerate.
335 2015-03-16 Mike Frysinger <vapier@gentoo.org>
337 * aclocal.m4, config.in, configure: Regenerate.
339 2014-08-19 Alan Modra <amodra@gmail.com>
341 * configure: Regenerate.
343 2014-08-15 Roland McGrath <mcgrathr@google.com>
345 * configure: Regenerate.
346 * config.in: Regenerate.
348 2014-03-10 Mike Frysinger <vapier@gentoo.org>
350 * gdb-if.c (sim_do_command): Add const to cmd. Move args
351 to top and add const. Call strdup on cmd and free at end.
353 2014-03-05 Mike Frysinger <vapier@gentoo.org>
355 * gdb-if.c (sim_load): Add const to prog.
357 2013-09-23 Alan Modra <amodra@gmail.com>
359 * configure: Regenerate.
361 2013-06-03 Mike Frysinger <vapier@gentoo.org>
363 * aclocal.m4, configure: Regenerate.
365 2012-06-15 Joel Brobecker <brobecker@adacore.com>
367 * config.in, configure: Regenerate.
369 2012-05-24 Pedro Alves <palves@redhat.com>
373 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
375 2012-05-18 Nick Clifton <nickc@redhat.com>
378 * gdb-if.c: Include config.h before system header files.
380 * syscalls.c: Likewise.
383 2012-03-24 Mike Frysinger <vapier@gentoo.org>
385 * aclocal.m4, config.in, configure: Regenerate.
387 2012-01-02 Joel Brobecker <brobecker@adacore.com>
389 * blinky.S, gloss.S, sample.S: Reformat copyright header.
391 2011-12-03 Mike Frysinger <vapier@gentoo.org>
393 * aclocal.m4: New file.
394 * configure: Regenerate.
396 2011-10-17 Mike Frysinger <vapier@gentoo.org>
398 * configure.ac: Change include to common/acinclude.m4.
400 2011-10-17 Mike Frysinger <vapier@gentoo.org>
402 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
403 call. Replace common.m4 include with SIM_AC_COMMON.
404 * configure: Regenerate.
406 2011-07-11 Mike Frysinger <vapier@gentoo.org>
408 * configure.ac: Rename from configure.in.
410 2011-07-11 Mike Frysinger <vapier@gentoo.org>
412 * configure.in: Add "dnl" before copyright notice.
414 2011-04-16 Mike Frysinger <vapier@gentoo.org>
416 * gdb-if.c (sim_complete_command): New stub function.
418 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
420 * gdb-if.c (sim_store_register): Update return value to
423 2010-12-04 Masaki Muranaka <monaka@monami-software.com>
425 * Makefile.in: Use CC_FOR_BUILD to build opc2c.
427 2010-05-26 Ozkan Sezer <sezeroz@gmail.com>
429 * main.c (setup_tcp_console): Check error return from socket() call
430 by its equality to -1 not by it being negative.
432 2010-04-14 Mike Frysinger <vapier@gentoo.org>
434 * gdb-if.c (sim_write): Add const to buf arg.
435 * mem.h (mem_put_blk): Add const to bufptr arg.
436 * mem.c (mem_put_blk): Likewise, and add const to cast.
438 2010-01-20 DJ Delorie <dj@redhat.com>
440 * m32c.opc (MATH_OP): When doing subtraction, also set carry if
443 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
445 * configure: Regenerate.
447 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
449 * config.in: Regenerate.
450 * configure: Likewise.
452 * configure: Regenerate.
454 2009-08-14 DJ Delorie <dj@redhat.com>
456 * configure.in: Check for sys/select.h, termios.h, sys/socket.h,
457 netinet/in.h, and netinet/tcp.h.
458 * configure: Regenerate.
459 * config.in: Add those headers.
460 * main.c: Check for them.
461 (setup_tcp_console): Disable if no networking.
462 (main): Note missing networking or termios.
463 * mem.c: Check for those headers.
464 (stdin_ready): Disable if no termios.
465 (m32c_sim_restore_console): Disable if no termios.
466 (mem_get_byte): Disable console input if no termios.
468 2009-05-08 Kevin Buettner <kevinb@redhat.com>
470 * gdb-if.c (m32c_signal_to_host): Rename to
471 m32c_signal_to_target. Change signal return values from SIGILL,
472 SIGTRAP, SIGSEGV, etc. to TARGET_SIGNAL_ILL, TARGET_SIGNAL_TRAP,
473 TARGET_SIGNAL_SEGV, etc. Fix all callers.
475 2009-01-06 Joel Sherrill <joel.sherrill@oarcorp.com>
477 * r8c.opc, m32c.opc: Add parentheses to remove warnings.
479 2008-10-01 DJ Delorie <dj@redhat.com>
481 * int.c (trigger_peripheral_interrupt): Clear interrupt pending
482 bit when peripheral interrupts are serviced.
484 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
486 * configure: Regenerate to track ../common/common.m4 changes.
489 2008-06-16 DJ Delorie <dj@redhat.com>
491 * m32c.opc (BRK, GDBBRK): Remove debug logic.
492 * main.c (main): Add option to set raw console.
493 * mem.h (m32c_use_raw_console): Declare.
494 * mem.c (m32c_sim_restore_console): Only restore console if it's
496 (m32c_use_raw_console): Define.
497 (mem_get_byte): Set raw console if m32c_use_raw_console is set.
499 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
500 Daniel Jacobowitz <dan@codesourcery.com>
501 Joseph Myers <joseph@codesourcery.com>
503 * configure: Regenerate.
505 2008-06-06 DJ Delorie <dj@redhat.com>
507 * Makefile.in: Add Timer A support.
508 * cpu.h (m32c_opcode_pc): New.
510 * gdb-if.c (sim_open): Add Timer A support. Support unbuffered
512 * int.c (trigger_interrupt): Manage the U flag properly.
513 (trigger_based_interrupt): Likewise.
514 (trigger_fixed_interrupt): New.
515 (trigger_peripheral_interrupt): New.
516 * int.h (trigger_peripheral_interrupt): New.
517 * m32c.opc: Use m32c_opcode_pc throughout, as needed.
518 (decode_m32c): Detect jump-to-zero with traceback.
519 (BRK): Try to do the right thing, keeping track of whether we're
520 in gdb or not, and if the user has provided a handler or not.
521 (GBRK): Alternate break opcode for gdb, in case the user's app
522 needs to use BRK for itself.
524 * main.c: Add Timer A support. Support TCP-based console.
525 (setup_tcp_console): New.
526 (main): Add Timer A support. Support TCP-based console.
527 * mem.h (m32c_sim_restore_console): New.
528 * mem.c: Add Timer A support. Support TCP-based console.
529 (mem_ptr): Enhance NULL pointer detection.
531 (m32c_sim_restore_console): New.
532 (mem_get_byte): Check for console input ready.
533 (update_timer_a): New.
534 * r8c.opc (SSTR): Use r0l, not r0h.
535 (REIT): Fix return frame logic.
536 * reg.c (print_flags): New.
537 (trace_register_changes): Use it.
538 (m32c_dump_all_registers): New.
541 * load.c: Fix indentation.
542 * trace.c: Fix indentation.
543 * trace.h: Fix indentation.
545 2006-06-26 DJ Delorie <dj@redhat.com>
547 * r8c.opc (decode_r8c): Don't bother reading the destination
548 before moving a constant into it. Fix borrow comparison for SUB.
550 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
552 * configure: Regenerated.
554 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
556 * configure: Regenerated.
558 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
560 * configure: Regenerated.
562 2006-03-13 DJ Delorie <dj@redhat.com>
564 * mem.c (mem_put_byte): Hook simulated UART to stdout.
565 (mem_put_hi): Hook in simulated trace port.
566 (mem_get_byte): Hook in simulated uart control port.
567 * opc2c: Be more picky about matching special comments.
568 * r8c.opc (shift_op): Limit shift counts to -16..16.
569 (BMcnd): Map conditional codes.
570 * reg.c (condition_true): Mask condition code to 4 bits.
571 * syscalls.c: Include local syscall.h.
572 * syscall.h: New, copied from libgloss.
574 2005-10-06 Jim Blandy <jimb@redhat.com>
576 Simulator for Renesas M32C and M16C, by DJ Delorie <dj@redhat.com>,
577 with further work from Jim Blandy <jimb@redhat.com> and
578 Kevin Buettner <kevinb@redhat.com>.