1 2021-04-18 Mike Frysinger <vapier@gentoo.org>
3 * configure.ac: Change AC_CHECK_HEADERS to AC_CHECK_HEADERS_ONCE.
4 * configure: Regenerate.
6 2021-04-18 Mike Frysinger <vapier@gentoo.org>
8 * configure: Regenerate.
10 2021-04-12 Mike Frysinger <vapier@gentoo.org>
12 * sim-if.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
14 2021-04-08 Tom Tromey <tom@tromey.com>
16 * traps.c: Include stdlib.h.
17 * cris-tmpl.c: Include stdlib.h.
19 2021-04-02 Mike Frysinger <vapier@gentoo.org>
21 * aclocal.m4, configure: Regenerate.
23 2021-02-28 Mike Frysinger <vapier@gentoo.org>
25 * configure: Regenerate.
27 2021-02-21 Mike Frysinger <vapier@gentoo.org>
29 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
30 * aclocal.m4, configure: Regenerate.
32 2021-02-13 Mike Frysinger <vapier@gentoo.org>
34 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
35 * aclocal.m4, configure: Regenerate.
37 2021-02-06 Mike Frysinger <vapier@gentoo.org>
39 * configure: Regenerate.
41 2021-01-11 Mike Frysinger <vapier@gentoo.org>
43 * config.in, configure: Regenerate.
44 * dv-rv.c, rvdummy.c, sim-if.c, traps.c: Delete HAVE_ERRNO_H,
45 HAVE_STRING_H, HAVE_STRINGS_H, HAVE_STDLIB_H, and strings.h
48 2021-01-09 Mike Frysinger <vapier@gentoo.org>
50 * configure: Regenerate.
52 2021-01-09 Mike Frysinger <vapier@gentoo.org>
54 * configure.ac (SIM_AC_OPTION_WARNINGS): Pass "no".
55 * configure: Regenerate.
57 2021-01-08 Mike Frysinger <vapier@gentoo.org>
59 * configure: Regenerate.
61 2021-01-04 Mike Frysinger <vapier@gentoo.org>
63 * configure: Regenerate.
65 2019-09-06 Alan Modra <amodra@gmail.com>
67 * sim-if.c (sim_open): Constify filename variable.
69 2018-12-06 Andrew Burgess <andrew.burgess@embecosm.com>
71 * Makefile.in: Replace uses of CGEN_CPU_DIR with CPU_DIR, and
72 remove the definition of CGEN_CPU_DIR.
74 2017-09-06 John Baldwin <jhb@FreeBSD.org>
76 * configure: Regenerate.
78 2017-02-13 Mike Frysinger <vapier@gentoo.org>
80 * decodev10.c (crisv10f_init_idesc_table): Use ARRAY_SIZE.
81 * decodev32.c (crisv32f_init_idesc_table): Likewise.
82 * sim-if.c (sim_open): Likewise.
84 2016-01-10 Mike Frysinger <vapier@gentoo.org>
86 * config.in, configure: Regenerate.
88 2016-01-10 Mike Frysinger <vapier@gentoo.org>
90 * configure: Regenerate.
92 2016-01-10 Mike Frysinger <vapier@gentoo.org>
94 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
95 * configure: Regenerate.
97 2016-01-10 Mike Frysinger <vapier@gentoo.org>
99 * configure: Regenerate.
101 2016-01-10 Mike Frysinger <vapier@gentoo.org>
103 * configure: Regenerate.
105 2016-01-10 Mike Frysinger <vapier@gentoo.org>
107 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
108 * configure: Regenerate.
110 2016-01-10 Mike Frysinger <vapier@gentoo.org>
112 * configure: Regenerate.
114 2016-01-10 Mike Frysinger <vapier@gentoo.org>
116 * configure: Regenerate.
118 2016-01-09 Mike Frysinger <vapier@gentoo.org>
120 * config.in, configure: Regenerate.
121 * rvdummy.c: Change cconfig.h to config.h.
123 2016-01-06 Mike Frysinger <vapier@gentoo.org>
125 * sim-if.c (sim_open): Mark argv const.
126 (sim_create_inferior): Mark argv and env const.
128 2016-01-04 Mike Frysinger <vapier@gentoo.org>
130 * configure: Regenerate.
132 2016-01-03 Mike Frysinger <vapier@gentoo.org>
134 * sim-if.c (sim_open): Update sim_parse_args comment.
136 2016-01-03 Mike Frysinger <vapier@gentoo.org>
138 * sim-main.h (cris_devices): Delete.
140 2016-01-03 Mike Frysinger <vapier@gentoo.org>
142 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
143 * configure: Regenerate.
145 2016-01-02 Mike Frysinger <vapier@gentoo.org>
147 * arch.h (TARGET_BIG_ENDIAN): Delete.
148 * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
150 * configure: Regenerate.
152 2016-01-02 Mike Frysinger <vapier@gentoo.org>
154 * sim-if.c (xprintf, eprintf): Delete.
155 (cris_load_elf_file): Delete callback. Change xprintf to
156 sim_io_printf and eprintf to sim_io_eprintf.
158 2016-01-02 Mike Frysinger <vapier@gentoo.org>
160 * sim-if.c (current_state): Delete.
161 (sim_open): Delete current_state assignment.
163 2015-12-30 Mike Frysinger <vapier@gentoo.org>
165 * sim-if.c (sim_open): Delete current_target_byte_order assignment.
166 * configure.ac: Call SIM_AC_OPTION_ENDIAN.
167 * configure: Regenerate.
169 2015-12-27 Mike Frysinger <vapier@gentoo.org>
171 * sim-if.c (cris_program_offset_write, sim_load): Delete.
173 2015-12-26 Mike Frysinger <vapier@gentoo.org>
175 * config.in, configure: Regenerate.
176 * Makefile.in (rvdummy.o): Delete tconfig.h.
178 2015-12-26 Mike Frysinger <vapier@gentoo.org>
180 * sim-if.c (sim_open): Delete cpu variable. Pass NULL/NULL_CIA to
181 sim_core_write_buffer.
183 2015-12-26 Mike Frysinger <vapier@gentoo.org>
185 * sim-if.c (sim_create_inferior): Delete old comment and set up
188 2015-12-25 Mike Frysinger <vapier@gentoo.org>
190 * configure.ac (SIM_AC_OPTION_HARDWARE): Change default to yes and
192 * configure: Regenerated.
193 * devices.c: Delete file.
194 * dv-cris_900000xx.c: New device model.
195 * Makefile.in (SIM_OBJS): Delete devices.o.
196 * sim-if.c (sim_open): Replace cris_have_900000xxif logic with a
197 call to sim_hw_parse.
198 * tconfig.h: Delete file.
200 2015-12-25 Mike Frysinger <vapier@gentoo.org>
202 * rvdummy.c (_GNU_SOURCE): Delete.
203 (setupsocket): Mark static.
205 2015-12-25 Mike Frysinger <vapier@gentoo.org>
207 * Makefile.in (SIM_OBJS): Delete sim-model.o.
208 * tconfig.h (SIM_HAVE_MODEL): Delete.
210 2015-12-25 Mike Frysinger <vapier@gentoo.org>
212 * arch.c: Rename MACH to SIM_MACH.
213 * cpuall.h: Likewise.
214 * modelv10.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
215 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
216 * modelv32.c: Likewise.
218 2015-12-25 Mike Frysinger <vapier@gentoo.org>
220 * sim-main.h (WITH_SCACHE_PBB): Move from ...
221 * tconfig.h (WITH_SCACHE_PBB): ... here.
223 2015-12-25 Mike Frysinger <vapier@gentoo.org>
225 * devices.c (device_error): Delete.
227 2015-12-24 Mike Frysinger <vapier@gentoo.org>
229 * tconfig.h (SIM_HANDLES_LMA): Delete.
231 2015-11-15 Mike Frysinger <vapier@gentoo.org>
233 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
236 2015-11-14 Mike Frysinger <vapier@gentoo.org>
238 * sim-if.c (sim_close): Delete.
240 2015-06-23 Mike Frysinger <vapier@gentoo.org>
242 * configure: Regenerate.
244 2015-06-17 Mike Frysinger <vapier@gentoo.org>
246 * traps.c: Include sim-syscall.h.
247 (syscall_read_mem, syscall_write_mem): Delete.
248 (cris_break_13_handler): Change syscall_read_mem/syscall_write_mem
249 to sim_syscall_read_mem/sim_syscall_write_mem.
251 2015-06-17 Mike Frysinger <vapier@gentoo.org>
253 * traps.c (syscall_map): Fill out name field.
254 (syscall_stat32_map, errno_map, open_map): Likewise.
256 2015-06-12 Mike Frysinger <vapier@gentoo.org>
258 * configure: Regenerate.
260 2015-06-12 Mike Frysinger <vapier@gentoo.org>
262 * configure: Regenerate.
264 2015-06-12 Mike Frysinger <vapier@gentoo.org>
266 * decodev10.c (crisv10f_decode): Change TRACE_EXTRACT to
268 * decodev32.c (crisv32f_decode): Likewise.
269 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
270 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
271 * semcrisv10f-switch.c: Change TRACE_RESULT to CGEN_TRACE_RESULT.
272 * semcrisv32f-switch.c: Likewise.
274 2015-04-18 Mike Frysinger <vapier@gentoo.org>
276 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
278 2015-04-18 Mike Frysinger <vapier@gentoo.org>
280 * sim-main.h (USING_SIM_BASE_H): Delete.
282 2015-04-18 Mike Frysinger <vapier@gentoo.org>
284 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
286 2015-04-18 Mike Frysinger <vapier@gentoo.org>
288 * sim-main.h (sim_cia): Delete.
290 2015-04-17 Mike Frysinger <vapier@gentoo.org>
292 * crisv10f.c (deliver_interrupt): Change CIA_GET to CPU_PC_GET.
293 * crisv32f.c (deliver_interrupt): Likewise.
294 * sim-main.h (CIA_GET, CIA_SET): Delete.
296 2015-04-15 Mike Frysinger <vapier@gentoo.org>
298 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
299 * sim-main.h (STATE_CPU): Delete.
301 2015-04-15 Mike Frysinger <vapier@gentoo.org>
303 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
304 (STATE_CPU): Handle WITH_SMP.
306 2015-04-13 Mike Frysinger <vapier@gentoo.org>
308 * configure: Regenerate.
310 2015-04-06 Mike Frysinger <vapier@gentoo.org>
312 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
314 2015-03-31 Mike Frysinger <vapier@gentoo.org>
316 * config.in, configure: Regenerate.
318 2015-03-24 Mike Frysinger <vapier@gentoo.org>
320 * configure: Regenerate.
322 2015-03-23 Mike Frysinger <vapier@gentoo.org>
324 * Makefile.in (CONFIG_DEVICES): Delete.
325 (SIM_OBJS): Delete CONFIG_DEVICES.
327 2015-03-23 Mike Frysinger <vapier@gentoo.org>
329 * configure: Regenerate.
331 2015-03-23 Mike Frysinger <vapier@gentoo.org>
333 * configure: Regenerate.
335 2015-03-16 Mike Frysinger <vapier@gentoo.org>
337 * aclocal.m4, config.in, configure: Regenerate.
338 * rvdummy.c: Delete tconfig.h include.
339 * tconfig.in: Rename file ...
340 * tconfig.h: ... here.
342 2015-03-15 Mike Frysinger <vapier@gentoo.org>
344 * tconfig.in: Delete most includes.
345 [HAVE_DV_SOCKSER]: Delete.
347 2015-03-14 Mike Frysinger <vapier@gentoo.org>
349 * Makefile.in (SIM_RUN_OBJS): Delete.
351 2014-12-03 Joel Brobecker <brobecker@adacore.com>
353 * traps.c (cris_break_13_handler): Adjust call to "fstat" callback
354 by call to "to_fstat" following renaming in callback.h.
356 2014-08-19 Alan Modra <amodra@gmail.com>
358 * configure: Regenerate.
360 2014-08-15 Roland McGrath <mcgrathr@google.com>
362 * configure: Regenerate.
363 * config.in: Regenerate.
365 2014-03-05 Mike Frysinger <vapier@gentoo.org>
367 * sim-if.c (sim_load): Add const to prog.
369 2014-03-04 Mike Frysinger <vapier@gentoo.org>
371 * configure: Regenerate.
373 2013-09-23 Alan Modra <amodra@gmail.com>
375 * configure: Regenerate.
377 2013-06-03 Mike Frysinger <vapier@gentoo.org>
379 * aclocal.m4, configure: Regenerate.
381 2013-05-10 Freddie Chopin <freddie_chopin@op.pl>
383 * configure: Rebuild.
385 2013-03-26 Mike Frysinger <vapier@gentoo.org>
387 * configure: Regenerate.
389 2012-06-15 Joel Brobecker <brobecker@adacore.com>
391 * config.in, configure: Regenerate.
393 2012-05-18 Nick Clifton <nickc@redhat.com>
396 * sim-if.c: Include config.h before system header files.
398 2012-03-24 Mike Frysinger <vapier@gentoo.org>
400 * aclocal.m4, config.in, configure: Regenerate.
402 2011-12-03 Mike Frysinger <vapier@gentoo.org>
404 * aclocal.m4: New file.
405 * configure: Regenerate.
407 2011-10-19 Mike Frysinger <vapier@gentoo.org>
409 * configure: Regenerate after common/acinclude.m4 update.
411 2011-10-17 Mike Frysinger <vapier@gentoo.org>
413 * configure.ac: Change include to common/acinclude.m4.
415 2011-10-17 Mike Frysinger <vapier@gentoo.org>
417 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
418 call. Replace common.m4 include with SIM_AC_COMMON.
419 * configure: Regenerate.
421 2011-07-05 Mike Frysinger <vapier@gentoo.org>
423 * sim-if.c (sim_do_command): Delete.
425 2010-10-09 Alan Modra <amodra@gmail.com>
427 * cris-desc.h: Regenerate.
429 2010-10-07 Hans-Peter Nilsson <hp@axis.com>
431 * traps.c (cris_break_13_handler): Pass lseek
432 offset parameter as sign-extended.
434 2010-05-26 Ozkan Sezer <sezeroz@gmail.com>
436 * dv-rv.c (hw_rv_init_socket): Check error return from socket() call
437 by its equality to -1 not by it being negative.
438 (hw_rv_write): Likewise.
439 (hw_rv_handle_incoming): Likewise.
440 (hw_rv_poll_once): Likewise.
441 * rvdummy.c (setupsocket): Likewise.
442 (main): Likewise for accept() call as returned from setupsocket().
444 2010-03-30 Mike Frysinger <vapier@gentoo.org>
446 * devices.c (device_error): Add const to message.
448 2010-02-11 Doug Evans <dje@sebabeach.org>
450 * cpuv10.h, * cpuv32.h, * cris-desc.c,
451 * cris-desc.h, * decodev10.c, * decodev32.c,
452 * modelv10.c, * modelv32.c, * semcrisv10f-switch.c,
453 * semcrisv32f-switch.c: Regenerate.
455 2010-01-02 Doug Evans <dje@sebabeach.org>
457 * arch.c, * arch.h, * cpuall.h, * cpuv10.c,
458 * cpuv10.h, * cpuv32.c, * cpuv32.h, * cris-desc.c,
459 * cris-desc.h, * cris-opc.h, * decodev10.c,
460 * decodev10.h, * decodev32.c, * decodev32.h,
461 * modelv10.c, * modelv32.c, * semcrisv10f-switch.c,
462 * semcrisv32f-switch.c: Regenerate, update copyright year.
464 2010-01-01 Doug Evans <dje@sebabeach.org>
466 * mloop.in: Fix copyright year update snafu.
468 2009-11-22 Doug Evans <dje@sebabeach.org>
470 * cpuall.h: Regenerate.
471 * cpuv10.h: Regenerate.
472 * cpuv32.h: Regenerate.
473 * decodev10.c: Regenerate.
474 * decodev10.h: Regenerate.
475 * decodev32.c: Regenerate.
476 * decodev32.h: Regenerate.
478 2009-10-23 Doug Evans <dje@sebabeach.org>
480 * arch.c: Regenerate.
481 * arch.h: Regenerate.
482 * cpuall.h: Regenerate.
483 * cpuv10.c: Regenerate.
484 * cpuv10.h: Regenerate.
485 * cpuv32.c: Regenerate.
486 * cpuv32.h: Regenerate.
487 * cris-desc.c: Regenerate.
488 * cris-desc.h: Regenerate.
489 * cris-opc.h: Regenerate.
490 * decodev10.c: Regenerate.
491 * decodev10.h: Regenerate.
492 * decodev32.c: Regenerate.
493 * decodev32.h: Regenerate.
494 * modelv10.c: Regenerate.
495 * modelv32.c: Regenerate.
496 * semcrisv10f-switch.c: Regenerate.
497 * semcrisv32f-switch.c: Regenerate.
499 2009-01-18 Hans-Peter Nilsson <hp@axis.com>
501 * sim-if.c: Include errno.h.
502 (cris_start_address, cris_program_offset): New variables.
503 (OPTION_CRIS_PROGRAM_OFFSET, OPTION_CRIS_STARTADDR): New option
505 (cris_options): New options --cris-program-offset and
506 --cris-start-address.
507 (cris_option_handler): Handle new options.
508 (cris_program_offset_write, cris_set_section_offset_iterator)
509 (cris_offset_sections, cris_offset_sections): New functions.
510 (sim_load): Use cris_program_offset_write as function argument to
511 cris_load_elf_file, not sim_write.
512 (struct offsetinfo): New struct.
513 (cris_handle_interpreter): Fix typo in comment.
514 (sim_open): Call cris_offset_sections as soon as the bfd of the
515 infile is available. Gate bfd validity checks on abfd non-NULL.
516 (sim_create_inferior): Let cris_start_address when != -1 override
517 other start-address choices.
519 2009-01-06 Hans-Peter Nilsson <hp@axis.com>
521 * traps.c (abort): Define to call sim_io_error.
522 (create_map): Make -1 imply a non-fixed address, not 0. All
523 callers changed. Only prefer the next higher unmapped address if
524 the last mapped address is no less than 0x40000000. Check that
525 the address to be mapped is not already mapped. Update head
527 (unmap_pages): Don't call abort when recursive call fails, just
528 note and return an error if a page in the range couldn't be unmapped.
529 (cris_bmod_handler, h_supr_set_handler, h_supr_get_handler)
530 (schedule, make_first_thread, cris_pipe_empty): New local variable sd.
531 (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
532 non-MAP_FIXED argument overlapping existing map. For MAP_FIXED,
533 don't abort on page not being mapped. Handle non-anon filemap
534 with length padded to pagesize.
536 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
538 * sim-if.c (TARGET_AT_NULL, TARGET_AT_PHDR, TARGET_AT_PHENT)
539 (TARGET_AT_PHNUM, TARGET_AT_PAGESZ, TARGET_AT_BASE)
540 (TARGET_AT_FLAGS, TARGET_AT_ENTRY, TARGET_AT_UID, TARGET_AT_EUID)
541 (TARGET_AT_GID, TARGET_AT_EGID, TARGET_AT_HWCAP)
542 (TARGET_AT_CLKTCK): Remove redundant macros.
543 (AUX_ENT): Adjust to use standard ELF AT_* macros.
544 (AUX_ENTF): Ditto. Remove always-0 middle argument. Update all
546 (sim_open): Also pass AT_SECURE.
548 * sim-main.h (struct _sim_cpu): New member
549 set_target_thread_data.
550 * crisv32f.c (CRIS_TLS_REGISTER): Define.
552 * cris-tmpl.c (MY (set_target_thread_data)): New function.
553 (MY (f_specific_init)): Set new _sim_cpu member to new function.
554 * traps.c (TARGET_SYS_set_thread_area): Define.
555 (cris_break_13_handler) <case TARGET_SYS_set_thread_area>: New
558 * traps.c (TARGET_SYS_exit_group): Define.
559 (cris_break_13_handler): Handle it like the exit for the last
562 * traps.c (TARGET_UTSNAME): Update to 2009-01-01.
563 (TARGET_EPOCH): Update to match TARGET_UTSNAME. Correct comment.
564 (cris_break_13_handler) <case TARGET_SYS_uname>: Update to
565 2.6.27. Set machine field to the BFD printable name of the
568 * traps.c (TARGET_MAP_DENYWRITE): Define.
569 (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
570 TARGET_MAP_DENYWRITE.
572 * traps.c (TARGET_SYS_access, TARGET_R_OK, TARGET_W_OK)
573 (TARGET_X_OK, TARGET_F_OK): Define.
574 (cris_break_13_handler) <case TARGET_SYS_access>: New case.
576 * semcrisv32f-switch.c: Regenerate.
578 2008-12-30 Hans-Peter Nilsson <hp@axis.com>
580 * sim-if.c (sim_open): If sim_analyze_program fails, emit
581 just a short CRIS-specific notice. Tweak the wording for a
582 failing architecture test.
584 * traps.c (TARGET_SYS_writev): New macro.
585 (is_mapped_only, cris_dump_map): New functions.
586 (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle more flags
587 and prot combinations and a non-zero page-offset. If
588 TARGET_MAP_FIXED, unmap pages before mapping them.
589 <case TARGET_SYS_mprotect>: When checking, allow any length
590 argument. Don't actually do anything.
591 <case TARGET_SYS_writev>: New case.
593 * Makefile.in (SIM_OBJS): Remove sim-hload.o.
594 * sim-if.c: Include elf-bfd.h.
595 (struct progbounds): New members end_loadmem, start_nonloadmem.
596 (xprintf, eprintf): New functions, copied from common/sim-load.c.
597 (cris_load_elf_file, sim_load, cris_get_progbounds): New functions.
598 (get_progbounds_iterator): Renamed from get_progbounds. Make
599 static. Update head comment. Set new struct progbounds members.
600 (exec_load_addr, interp_load_addr, interp_start_addr): New static
602 (aux_ent_phdr, aux_ent_phent, aux_ent_phnum, aux_ent_base)
603 (aux_ent_entry, cris_write_interp, cris_handle_interpreter): New
605 (sim_open): New constant array auxv_entries. Rewrite AUX_ENT
606 handling to use auxv_entries. Improve error message and checking
607 for invalid programs. Use new variable abfd for the program
608 instead of for each access reaching into sd to get it.
609 (sim_create_inferior): If non-zero, use interp_start_addr instead
610 of the program start address.
611 (cris_disassemble_insn): Remove incorrect and unclear, supposedly
612 stale comment. Always specify little-endian.
614 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
616 * configure: Regenerate to track ../common/common.m4 changes.
619 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
620 Daniel Jacobowitz <dan@codesourcery.com>
621 Joseph Myers <joseph@codesourcery.com>
623 * configure: Regenerate.
625 2007-10-22 Hans-Peter Nilsson <hp@axis.com>
627 * arch.c, arch.h, cpuall.h, cpuv10.c,
628 cpuv10.h, cpuv32.c, cpuv32.h, cris-desc.c,
629 cris-desc.h, cris-opc.h, decodev10.c,
630 decodev10.h, decodev32.c, decodev32.h,
631 modelv10.c, modelv32.c, semcrisv10f-switch.c,
632 semcrisv32f-switch.c: Regenerate.
634 2007-02-20 Hans-Peter Nilsson <hp@axis.com>
636 * traps.c (dump_statistics): Change format for cycle numbers
637 to %llu and cast parameters to unsigned long long.
639 2006-10-02 Edgar E. Iglesias <edgar@axis.com>
640 Hans-Peter Nilsson <hp@axis.com>
642 * cris-sim.h (enum cris_unknown_syscall_action_type)
643 (cris_unknown_syscall_action): Declare.
644 * sim-if.c (cris_unknown_syscall_action): Define.
645 (cris_options): Add cris-unknown-syscall option.
646 (cris_option_handler): Correct comment about and error message for
647 invalid --cris-cycles argument. Handle --cris-unknown-syscall.
648 * traps.c: Include stdarg.h
649 (cris_unknown_syscall): New function.
650 (cris_break_13_handler): Instead of sim_io_eprintf and
651 sim_engine_halt, call cris_unknown_syscall to handle more or less
652 unknown syscalls. Adjust code as necessary to handle return
655 2006-09-30 Hans-Peter Nilsson <hp@axis.com>
657 * traps.c (TARGET_PIPE_BUF): New macro.
658 (cris_pipe_empty): Correct initialization of "remaining". Only
659 adjust the "write" return value if more than TARGET_PIPE_BUF bytes
662 2006-09-29 Hans-Peter Nilsson <hp@axis.com>
664 * configure.ac: Check for limits.h and sys/param.h.
665 * configure, config.in: Rebuild.
666 * traps.c (SIM_PATHMAX): New macro.
667 (cris_break_13_handler): Use SIM_PATHMAX, not MAXPATHLEN.
669 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
671 * configure: Regenerated.
673 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
675 * configure: Regenerated.
677 2006-04-08 Hans-Peter Nilsson <hp@axis.com>
679 * crisv32f.c (MY (deliver_interrupt)): Set CCS to new_ccs.
681 2006-04-03 Hans-Peter Nilsson <hp@axis.com>
683 * dv-cris.c, dv-rv.c, rvdummy.c: New files.
684 * Makefile.in (CONFIG_DEVICES): Remove redundant setting.
685 (dv-cris.o, dv-rv.o rvdummy$(EXEEXT), rvdummy.o): New rules.
686 (all): Depend on rvdummy$(EXEEXT).
687 * configure.ac: Call SIM_AC_OPTION_WARNINGS. Check for
688 sys/socket.h and sys/select.h. Call SIM_AC_OPTION_HARDWARE,
690 * configure: Regenerate.
691 * cris-sim.h (cris_have_900000xxif): Declare here.
692 (enum cris_interrupt_type, crisv10deliver_interrupt)
693 (crisv32deliver_interrupt: New declarations.
694 * cris-tmpl.c [WITH_HW] (MY (f_model_insn_after)): Call
695 sim_events_tickn and set state-events member work_pending when it's
696 time for the next event.
697 [WITH_HW] (MY (f_specific_init)): Set CPU-model-specific
698 interrupt-delivery function.
699 * crisv10f.c (MY (deliver_interrupt)): New function.
700 * crisv32f.c (MY (deliver_interrupt)): New function.
701 * devices.c: Include hw-device.h.
702 (device_io_read_buffer) [WITH_HW]: Call hw_io_read_buffer.
703 (device_io_write_buffer): Only perform 0x900000xx-functions if
704 cris_have_900000xxif is nonzero. Else if WITH_HW defined,
705 call hw_io_write_buffer. Add return 0 last in function.
706 * sim-if.c (cris_have_900000xxif): Now global.
707 (sim_open) [WITH_HW]: Clear deliver_interrupt cpu member.
708 Force "-model" option, effectively.
709 * sim-main.h (cris_interrupt_delivery_fn): New type.
710 (struct _sim_cpu) [WITH_HW]: New member deliver_interrupt.
712 2006-04-02 Hans-Peter Nilsson <hp@axis.com>
714 * Makefile.in (CRISV10F_OBJS): Remove semcrisv10f-switch.o.
715 (CRISV32F_OBJS): Remove semcrisv32f-switch.o.
716 (semcrisv10f-switch.o, semcrisv32f-switch.o: Remove dependency rules.
718 2006-02-23 Hans-Peter Nilsson <hp@axis.com>
720 * traps.c (syscall_map): Remove CB_SYS_time / TARGET_SYS_time
722 (cris_break_13_handler) <case TARGET_SYS_time>: New case.
724 2006-01-10 Hans-Peter Nilsson <hp@axis.com>
726 * cris-tmpl.c (MY (f_model_insn_before)): Only display basic
727 cycle count for the current insn.
729 2005-12-06 Hans-Peter Nilsson <hp@axis.com>
731 * cpuv10.h, cpuv32.h, cris-desc.c, cris-opc.h,
732 decodev10.c, decodev10.h, decodev32.c,
733 decodev32.h, modelv10.c, modelv32.c,
734 semcrisv10f-switch.c, semcrisv32f-switch.c: Regenerate.
736 2005-12-05 Hans-Peter Nilsson <hp@axis.com>
738 * arch.c, arch.h, cpuall.h, cpuv10.c,
739 cpuv10.h, cpuv32.c, cpuv32.h, cris-desc.c,
740 cris-desc.h, cris-opc.h, decodev10.c,
741 decodev10.h, decodev32.c, decodev32.h,
742 modelv10.c, modelv32.c, semcrisv10f-switch.c,
743 semcrisv32f-switch.c: Regenerate.
745 2005-11-20 Hans-Peter Nilsson <hp@axis.com>
747 * traps.c (TARGET_O_RDONLY, TARGET_O_WRONLY): Define.
748 (open_map): Use TARGET_O_ACCMODE, TARGET_O_RDONLY and
750 (cris_break_13_handler) <case TARGET_SYS_fcntl>: Add support for
751 F_GETFL on fd 0, 1 and 2.
753 2005-11-17 Hans-Peter Nilsson <hp@axis.com>
755 * sim-main.h (struct _sim_cpu): New members last_syscall,
756 last_open_fd, last_open_flags.
757 * traps.c: Don't include targ-vals.h.
758 (TARGET_O_ACCMODE): Define.
759 (cris_break_13_handler): Set new _sim_cpu members.
760 <case TARGET_SYS_fcntl>: Support special case of F_GETFL.
761 Rearrange code as switch. Emit "unimplemented" abort for
762 unimplemented fcntl calls.
764 * traps.c (TARGET_SYS_stat): Define.
765 (syscall_stat32_map): Add entry for TARGET_SYS_stat.
766 (cris_break_13_handler) <case TARGET_SYS_stat>: New case.
768 2005-11-16 Hans-Peter Nilsson <hp@axis.com>
770 * cris-tmpl.c (MY (f_model_insn_before)): Make sure only the
771 low 32 bits are used after an unsigned long cast.
773 2005-05-28 Hans-Peter Nilsson <hp@axis.com>
775 * Makefile.in (stamp-v32fmloop): Depend on stamp-v10fmloop.
777 2005-04-18 Hans-Peter Nilsson <hp@axis.com>
779 * traps.c (cris_break_13_handler) <case TARGET_SYS_mmap2>:
780 For ((len & 8191) != 0 && fd == (USI) -1), don't say this isn't
781 implemented. In call to create_map, pad length argument to 8k.
783 2005-03-24 Hans-Peter Nilsson <hp@axis.com>
785 * Makefile.in (stamp-v10fcpu, stamp-v32fcpu): Add kludge to
786 include cgen-ops.h in decodev10.c and decodev32.c.
787 * sim-main.h: Don't include cgen-ops.h here.
788 * arch.c, arch.h, cpuall.h, cpuv10.c,
789 cpuv10.h, cpuv32.c, cpuv32.h, cris-desc.c,
790 cris-desc.h, cris-opc.h, decodev10.c,
791 decodev10.h, decodev32.c, decodev32.h,
792 modelv10.c, modelv32.c, semcrisv10f-switch.c,
793 semcrisv32f-switch.c: Regenerate.
795 * traps.c (cris_break_13_handler) <case
796 TARGET_SYS_rt_sigaction>: Rename sa_handler, sa_flags,
797 sa_restorer, sa_mask_low, sa_mask_high to target_sa_handler etc.
799 2005-03-23 Mark Kettenis <kettenis@gnu.org>
801 * configure: Regenerate.