[thirdparty/binutils-gdb.git] / sim / cr16 / ChangeLog

2017-09-06  John Baldwin  <jhb@FreeBSD.org>

	* configure: Regenerate.

2016-01-10  Mike Frysinger  <vapier@gentoo.org>

	* config.in, configure: Regenerate.

2016-01-10  Mike Frysinger  <vapier@gentoo.org>

	* configure: Regenerate.

2016-01-10  Mike Frysinger  <vapier@gentoo.org>

	* configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
	* configure: Regenerate.

2016-01-10  Mike Frysinger  <vapier@gentoo.org>

	* configure: Regenerate.

2016-01-10  Mike Frysinger  <vapier@gentoo.org>

	* configure: Regenerate.

2016-01-10  Mike Frysinger  <vapier@gentoo.org>

	* configure.ac (SIM_AC_OPTION_INLINE): Delete call.
	* configure: Regenerate.

2016-01-10  Mike Frysinger  <vapier@gentoo.org>

	* configure: Regenerate.

2016-01-10  Mike Frysinger  <vapier@gentoo.org>

	* configure: Regenerate.

2016-01-09  Mike Frysinger  <vapier@gentoo.org>

	* config.in, configure: Regenerate.

2016-01-06  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (sim_open): Mark argv const.
	(sim_create_inferior): Mark argv and env const.

2016-01-04  Mike Frysinger  <vapier@gentoo.org>

	* configure: Regenerate.

2016-01-03  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (sim_open): Update sim_parse_args comment.

2016-01-03  Mike Frysinger  <vapier@gentoo.org>

	* configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
	* configure: Regenerate.

2016-01-02  Mike Frysinger  <vapier@gentoo.org>

	* configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
	LITTLE.
	* configure: Regenerate.

2015-12-27  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (SIM_OBJS): Delete sim-hload.o.

2015-12-26  Mike Frysinger  <vapier@gentoo.org>

	* config.in, configure: Regenerate.

2015-12-24  Mike Frysinger  <vapier@gentoo.org>

	* sim-if.c (cris_option_install): Delete.
	(sim_open): Call sim_add_option_table.
	* tconfig.h: Delete sim-module.h include.
	(MODULE_INSTALL_FN, MODULE_LIST): Delete.

2015-11-15  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
	sim-stop.o.

2015-11-15  Mike Frysinger  <vapier@gentoo.org>

	* cr16_sim.h (cr16_callback): Delete.
	* interp.c (cr16_callback): Delete.
	(do_run): Delete cr16_callback.  Replace
	cr16_callback->printf_filtered with sim_io_printf.
	(sim_open): Delete cr16_callback assignment.
	(step_once, sim_create_inferior): Replace
	cr16_callback->printf_filtered with sim_io_printf.
	* simops.c (move_to_cr, trace_input_func, do_trace_output_flush,
	do_trace_output_finish, trace_output_40, trace_output_32,
	trace_output_16, trace_output_void, trace_output_flag): Replace
	cr16_callback->printf_filtered with sim_io_printf and
	cr16_callback->flush_stdout with sim_io_flush_stdout.
	(OP_14C_14): Likewise.  Rename cr16_callback to cb.

2015-11-15  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (SIM_OBJS): Add sim-reason.o, sim-resume.o, and
	sim-stop.o.
	* cr16_sim.h (struct _state): Delete exe and exception.
	* interp.c (lookup_hash): Call sim_engine_halt instead of setting
	State.exception.
	(do_run): Delete unused s and func variables.
	(stop_simulator, sim_stop, sim_stop_reason): Delete.
	(sim_resume): Rename to ...
	(step_once): ... this.  Delete State.exception code and move
	siggnal checking to sim_engine_run.
	(sim_engine_run): New function.
	* simops.c (EXCEPTION): Define.
	(move_to_cr): Call EXCEPTION instead of setting State.exception.
	(OP_1_4, OP_18_8, OP_10_10, OP_C0_8, OP_102_14, OP_148_14, OP_D_C,
	OP_14_D, OP_15_D, OP_2C00_10, OP_16_D, OP_17_D, OP_31E_10, OP_6_10):
	Likewise.
	(OP_C_C): Likewise.  Call sim_engine_halt instead of setting
	State.exception.
	(OP_0_20): Call sim_engine_halt instead of setting State.exception.

2015-11-15  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (SIM_OBJS): Delete endian.o.
	(INCLUDE): Delete endian.c.
	* configure.ac (SIM_AC_OPTION_ENDIAN): Declare little endian.
	(SIM_AC_OPTION_ALIGNMENT): release unaligned loads.
	* configure: Regenerate.
	* cr16_sim.h (IMAP_BLOCK_SIZE, DMAP_BLOCK_SIZE, SEGMENT_SIZE,
	IMEM_SEGMENTS, DMEM_SEGMENTS, UMEM_SEGMENTS, cr16_memory, dmem_addr,
	imem_addr, decode_pc, get_longword, get_word, write_word,
	write_longword, READ_16): Delete.
	(struct _state): Delete mem member.
	(endian.c): Delete include.
	(SB, RB, SW, RW, SLW): Rewrite to use sim-core functions.
	(get_longword): New function.
	(RLW): Rewrite to use get_longword.
	* endian.c: Delete file.
	* interp.c (map_memory, sim_size, last_segname, last_from, last_to,
	IMAP0_OFFSET, DMAP0_OFFSET, DMAP2_SHADDOW, DMAP2_OFFSET,
	dmap_register, imap_register, sim_cr16_translate_dmap_addr,
	sim_cr16_translate_imap_addr, sim_cr16_translate_addr, map_memory,
	xfer_mem, sim_write, sim_read, dmem_addr, imem_addr): Delete.
	(do_run): Delete iaddr and replace imem_addr/get_longword with RW.
	(sim_open): Call sim_do_commandf.  Delete sim_size call.
	(sim_resume): Delete iaddr and replace imem_addr/get_longword with
	RLW.
	* simops.c (MEMPTR): Rewrite to use sim_core_trans_addr.

2015-11-15  Mike Frysinger  <vapier@gentoo.org>

	* cr16_sim.h (struct simops): Add SIM_DESC and SIM_CPU to func args.
	(SET_CREG, SET_HW_CREG, SET_PSR_BIT): Pass sd and cpu to move_to_cr.
	(dmem_addr, imem_addr, move_to_cr): Add SIM_DESC and SIM_CPU args.
	(RB, SW, RW, SLW, RLW): Pass sd and cpu to dmem_addr.
	* endian.c: Change cr16_sim.h include to sim-main.h.
	* gencode.c: Likewise.  Add SIM_DESC and SIM_CPU args to all OPs.
	* interp.c (lookup_hash, map_memory, do_run, dmap_register,
	imap_register, sim_cr16_translate_dmap_addr, xfer_mem,
	sim_cr16_translate_imap_addr, sim_cr16_translate_addr): Add
	SIM_DESC and SIM_CPU args and adjust all callers.
	(trace_sd): Delete.
	(sim_open): Do not assign trace_sd.
	(sim_resume, sim_create_inferior): Set up cpu from the first one
	in sd.
	(cr16_reg_store): Get sim state from cpu.
	* simops.c (move_to_cr): Add SIM_DESC and SIM_CPU args.
	(trace_input_func, trace_input, do_trace_output_finish,
	do_trace_output_finish, trace_output_40, trace_output_32,
	trace_output_16, trace_output_void, trace_output_flag): Add
	SIM_DESC arg.
	(trace_input_func): Likewise.  Change trace_sd to sd.
	(OP_*): Add SIM_DESC and SIM_CPU args to all OP funcs.

2015-11-15  Mike Frysinger  <vapier@gentoo.org>

	* cr16_sim.h (get_longlong, write_longlong, WRITE_16, READ_64,
	WRITE_64): Delete.
	* endian.c (get_longlong, write_longlong): Likewise.

2015-11-15  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (SIM_OBJS): Add sim-reg.o.
	* interp.c (cr16_reg_fetch, cr16_reg_store): Add prototypes.
	(sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
	(cr16_extract_unsigned_integer, cr16_store_unsigned_integer):
	New helper functions.
	(sim_fetch_register): Rename to ...
	(cr16_reg_fetch): ... this.  Use cr16_store_unsigned_integer
	to write out the updated register values.
	(sim_store_register): Rename to ...
	(cr16_reg_store): ... this.  Use cr16_extract_unsigned_integer
	to read in the updated register values.

2015-11-15  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (sim_open): Delete sim_create_inferior call.

2015-11-14  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (sim_close): Delete.

2015-11-10  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (sim_cr16_translate_dmap_addr): Mark static.
	(sim_cr16_translate_imap_addr): Likewise.
	(sim_cr16_translate_addr): Likewise.

2015-06-23  Mike Frysinger  <vapier@gentoo.org>

	* configure: Regenerate.

2015-06-12  Mike Frysinger  <vapier@gentoo.org>

	* configure: Regenerate.

2015-06-12  Mike Frysinger  <vapier@gentoo.org>

	* configure: Regenerate.

2015-04-18  Mike Frysinger  <vapier@gentoo.org>

	* sim-main.h (SIM_CPU): Delete.

2015-04-18  Mike Frysinger  <vapier@gentoo.org>

	* sim-main.h (sim_cia): Delete.

2015-04-17  Mike Frysinger  <vapier@gentoo.org>

	* sim-main.h (CIA_GET, CIA_SET): Delete.

2015-04-17  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (cr16_pc_get, cr16_pc_set): New functions.
	(sim_open): Call CPU_PC_FETCH & CPU_PC_STORE for all cpus.

2015-04-15  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (SIM_OBJS): Delete sim-cpu.o.
	* sim-main.h (STATE_CPU): Delete.

2015-04-13  Mike Frysinger  <vapier@gentoo.org>

	* configure: Regenerate.

2015-04-06  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (SIM_OBJS): Delete sim-engine.o.

2015-04-01  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (sim_set_profile, sim_set_profile_size): Delete.

2015-03-31  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (simops.o): New rule.

2015-03-29  Mike Frysinger  <vapier@gentoo.org>

	* cr16_sim.h (text, text_start, text_end, prog_bfd): Delete.
	(SEXT8, SEXT16, SEXT32): Undefine.
	* interp.c: Delete run-sim.h and cr16_sim.h includes.  Include
	sim-main.h and sim-options.h.
	(myname, sim_kind, init_text_p, prog_bfd_was_opened_p, prog_bfd,
	text, text_start, text_end, decode_pc, sim_set_profile,
	sim_set_profile_size, sim_set_trace, sim_info, sim_set_callbacks,
	sim_trace, sim_complete_command, sim_do_command, sim_load): Delete.
	(do_run): Delete prototype.
	(INLINE): Delete define.
	(do_run, xfer_mem): Pass in SIM_DESC.  Set cr16_callback locally from
	it.
	(sim_size): Mark static.
	(sim_write, sim_read): Pass sd to xfer_mem.
	(free_state): New function.
	(trace_sd): Declare global variable.
	(sim_open): Rewrite to use new common logic.
	(sim_close): Delete body.
	(sim_resume): Pass sd to do_run.
	* Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS): Delete.
	(SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
	* sim-main.h: New file.
	* simops.c: Change cr16_sim.h include to sim-main.h.
	(trace_input_func): Rewrite pc checks to use trace_sd.

2015-03-29  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (SIM_EXTRA_CFLAGS): Delete -DNEED_UI_LOOP_HOOK.
	* interp.c [NEED_UI_LOOP_HOOK] (UI_LOOP_POLL_INTERVAL,
	ui_loop_hook_counter, deprecated_ui_loop_hook): Delete.
	(sim_resume) [NEED_UI_LOOP_HOOK]: Delete ui code.

2015-03-29  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (old_segment_mapping, ins_type_counters, add_commas,
	set_dmap_register, set_imap_register, HELD_SPI_IDX, HELD_SPU_IDX,
	spu_register, spi_register, set_spi_register, set_spu_register):
	Delete.
	(sim_cr16_translate_addr): Delete old_segment_mapping handling.
	(sim_open): Likewise.
	(sim_info): Delete function body.

2015-03-29  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (gencode.o, cr16-opc.o): Add $(WARN_CFLAGS).
	(gencode): Add $(BUILD_LDFLAGS).
	* endian.c (get_word, get_longword, get_longlong, write_word,
	write_longword, write_longlong): Convert old style prototypes.
	* gencode.c: Include string.h.
	(write_header): Convert old style prototype and fix printf format.
	(write_template, write_opcodes): Likewise.
	(check_opcodes): Mark static void and put behind #if 0.
	* interp.c: Include inttypes.h and run-sim.h.
	(add_commas): Delete prototype.
	(decode_pc): Convert old style prototype.
	(do_run): Change h->op compare to 0.
	(add_commas, set_dmap_register, set_imap_register, HELD_SPI_IDX,
	HELD_SPU_IDX, spu_register, spi_register, set_spi_register,
	set_spu_register): Wrap in #if 0.
	(sim_write, sim_read, sim_close, sim_stop, sim_set_callbacks,
	sim_stop_reason, sim_fetch_register, sim_store_register,
	sim_do_command): Convert old style prototypes.
	(sim_create_inferior): Fix pointer cast to use uintptr_t.
	* simops.c [HAVE_TIME_H]: Include time.h.
	[HAVE_SYS_TIME_H]: Include sys/time.h.
	[TARGET_SYS_utime]: Include utime.h.
	[TARGET_SYS_wait]: Include sys/wait.h.
	(strrchr): Delete prototype.
	(cond_stat): Mark static.
	(trace_input_func): Mark name static.
	(trace_input_func, trace_output_void, trace_output_flag): Convert old style prototypes.
	(trace_output_40): Wrap in #if 0.
	(OP_*): Convert old style prototypes.  Move trace_input call below
	all variable decls.  Initialize tmp to 0 when appropriate.

2015-03-29  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (SIM_EXTRA_CFLAGS): Delete -DSIM_HAVE_ENVIRONMENT.
	(interp.o, simops.o, endian.o, table.o): Delete rules.
	* configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT,
	SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT, and
	SIM_AC_OPTION_INLINE.
	* config.in, configure: Regenerate.
	* interp.c (sim_trace): Define.

2015-03-16  Mike Frysinger  <vapier@gentoo.org>

	* config.in, configure: Regenerate.

2015-03-14  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (SIM_EXTRA_CFLAGS): Add
	-DSIM_USE_DEPRECATED_RUN_FRONTEND.
	(SIM_RUN_OBJS): Set to run.o.

2015-03-14  Mike Frysinger  <vapier@gentoo.org>

	* configure.ac (AC_CHECK_HEADERS): Delete.
	* aclocal.m4, configure: Regenerate.

2014-08-19  Alan Modra  <amodra@gmail.com>

	* configure: Regenerate.

2014-08-15  Roland McGrath  <mcgrathr@google.com>

	* configure: Regenerate.
	* config.in: Regenerate.

2014-03-10  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (sim_do_command): Add const to cmd.

2014-03-05  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (sim_load): Add const to prog.

2014-03-04  Mike Frysinger  <vapier@gentoo.org>

	* configure: Regenerate.

2013-09-23  Alan Modra  <amodra@gmail.com>

	* configure: Regenerate.

2013-06-03  Mike Frysinger  <vapier@gentoo.org>

	* aclocal.m4, configure: Regenerate.

2013-05-10  Freddie Chopin  <freddie_chopin@op.pl>

	* configure: Rebuild.

2012-08-28  Kaushik Phatak  <kaushik.phatak@kpitcummins.com>

	* cr16_sim.h: Add defines for TRAP handling.
	* interp.c (sim_complete_command): New stub function.
	* simops.c: Breakpoint handling code.

2012-06-17  Mike Frysinger  <vapier@gentoo.org>

	* interp.c: Include config.h first.  Also include stdlib.h and
	string.h so we can drop the sysdep.h include.

2012-06-15  Joel Brobecker  <brobecker@adacore.com>

	* config.in, configure: Regenerate.

2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

	Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

2012-03-24  Mike Frysinger  <vapier@gentoo.org>

	* aclocal.m4, config.in, configure: Regenerate.

2011-12-30  Mike Frysinger  <vapier@gentoo.org>

	PR sim/12862
	* simops.c (OP_C_C): Only handle TARGET_SYS_fork, TARGET_SYS_execve,
	TARGET_SYS_pipe, TARGET_SYS_rename, and TARGET_SYS_chown when they
	are defined.

2011-12-03  Mike Frysinger  <vapier@gentoo.org>

	* aclocal.m4: New file.
	* configure: Regenerate.

2011-10-17  Mike Frysinger  <vapier@gentoo.org>

	* configure.ac: Change include to common/acinclude.m4.

2011-10-17  Mike Frysinger  <vapier@gentoo.org>

	* configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
	call.  Replace common.m4 include with SIM_AC_COMMON.
	* configure: Regenerate.

2010-04-14  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (sim_write): Add const to buffer arg.

2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure: Regenerate.

2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* config.in: Regenerate.
	* configure: Likewise.

	* configure: Regenerate.

2008-07-11  Hans-Peter Nilsson  <hp@axis.com>

	* configure: Regenerate to track ../common/common.m4 changes.
	* config.in: Ditto.

	* interp.c (hash): Remove incorrect prototype.

2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
	    Daniel Jacobowitz  <dan@codesourcery.com>
	    Joseph Myers  <joseph@codesourcery.com>

	* configure: Regenerate.

2008-05-02  M Ranga Swami Reddy <MR.Swami.Reddy@nsc.com>

	* interp.c: Update the machine code decode algorithm using hash table.
	* Makefile.in, cr16_sim.h, gencode.c and  simops.c: Update for typos
	and coding standards.

2008-02-12  M Ranga Swami Reddy <MR.Swami.Reddy@nsc.com>

	* ChangeLog, Makefile.in, configure, configure.in, cr16_sim.h,
	gencode.c, interp.c, simops.c, endian.c: Created.
Commit	Line	Data
5c887dd5 JB	1	2017-09-06 John Baldwin <jhb@FreeBSD.org>
	2
	3	* configure: Regenerate.
	4
ce39bd38 MF	5	2016-01-10 Mike Frysinger <vapier@gentoo.org>
	6
	7	* config.in, configure: Regenerate.
	8
e19418e0 MF	9	2016-01-10 Mike Frysinger <vapier@gentoo.org>
	10
	11	* configure: Regenerate.
	12
16f7876d MF	13	2016-01-10 Mike Frysinger <vapier@gentoo.org>
	14
	15	* configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
	16	* configure: Regenerate.
	17
99d8e879 MF	18	2016-01-10 Mike Frysinger <vapier@gentoo.org>
	19
	20	* configure: Regenerate.
	21
35656e95 MF	22	2016-01-10 Mike Frysinger <vapier@gentoo.org>
	23
	24	* configure: Regenerate.
	25
347fe5bb MF	26	2016-01-10 Mike Frysinger <vapier@gentoo.org>
	27
	28	* configure.ac (SIM_AC_OPTION_INLINE): Delete call.
	29	* configure: Regenerate.
	30
22be3fbe MF	31	2016-01-10 Mike Frysinger <vapier@gentoo.org>
	32
	33	* configure: Regenerate.
	34
0dc73ef7 MF	35	2016-01-10 Mike Frysinger <vapier@gentoo.org>
	36
	37	* configure: Regenerate.
	38
936df756 MF	39	2016-01-09 Mike Frysinger <vapier@gentoo.org>
	40
	41	* config.in, configure: Regenerate.
	42
2e3d4f4d MF	43	2016-01-06 Mike Frysinger <vapier@gentoo.org>
	44
	45	* interp.c (sim_open): Mark argv const.
	46	(sim_create_inferior): Mark argv and env const.
	47
9bbf6f91 MF	48	2016-01-04 Mike Frysinger <vapier@gentoo.org>
	49
	50	* configure: Regenerate.
	51
77cf2ef5 MF	52	2016-01-03 Mike Frysinger <vapier@gentoo.org>
	53
	54	* interp.c (sim_open): Update sim_parse_args comment.
	55
0cb8d851 MF	56	2016-01-03 Mike Frysinger <vapier@gentoo.org>
	57
	58	* configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
	59	* configure: Regenerate.
	60
1ac72f06 MF	61	2016-01-02 Mike Frysinger <vapier@gentoo.org>
	62
	63	* configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
	64	LITTLE.
	65	* configure: Regenerate.
	66
5e744ef8 MF	67	2015-12-27 Mike Frysinger <vapier@gentoo.org>
	68
	69	* Makefile.in (SIM_OBJS): Delete sim-hload.o.
	70
1b393626 MF	71	2015-12-26 Mike Frysinger <vapier@gentoo.org>
	72
	73	* config.in, configure: Regenerate.
	74
9db2b719 MF	75	2015-12-24 Mike Frysinger <vapier@gentoo.org>
	76
	77	* sim-if.c (cris_option_install): Delete.
	78	(sim_open): Call sim_add_option_table.
	79	* tconfig.h: Delete sim-module.h include.
	80	(MODULE_INSTALL_FN, MODULE_LIST): Delete.
	81
797eee42 MF	82	2015-11-15 Mike Frysinger <vapier@gentoo.org>
	83
	84	* Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
	85	sim-stop.o.
	86
9db36cf8 MF	87	2015-11-15 Mike Frysinger <vapier@gentoo.org>
	88
	89	* cr16_sim.h (cr16_callback): Delete.
	90	* interp.c (cr16_callback): Delete.
	91	(do_run): Delete cr16_callback. Replace
	92	cr16_callback->printf_filtered with sim_io_printf.
	93	(sim_open): Delete cr16_callback assignment.
	94	(step_once, sim_create_inferior): Replace
	95	cr16_callback->printf_filtered with sim_io_printf.
	96	* simops.c (move_to_cr, trace_input_func, do_trace_output_flush,
	97	do_trace_output_finish, trace_output_40, trace_output_32,
	98	trace_output_16, trace_output_void, trace_output_flag): Replace
	99	cr16_callback->printf_filtered with sim_io_printf and
	100	cr16_callback->flush_stdout with sim_io_flush_stdout.
	101	(OP_14C_14): Likewise. Rename cr16_callback to cb.
	102
0ef7f981 MF	103	2015-11-15 Mike Frysinger <vapier@gentoo.org>
	104
	105	* Makefile.in (SIM_OBJS): Add sim-reason.o, sim-resume.o, and
	106	sim-stop.o.
	107	* cr16_sim.h (struct _state): Delete exe and exception.
	108	* interp.c (lookup_hash): Call sim_engine_halt instead of setting
	109	State.exception.
	110	(do_run): Delete unused s and func variables.
	111	(stop_simulator, sim_stop, sim_stop_reason): Delete.
	112	(sim_resume): Rename to ...
	113	(step_once): ... this. Delete State.exception code and move
	114	siggnal checking to sim_engine_run.
	115	(sim_engine_run): New function.
	116	* simops.c (EXCEPTION): Define.
	117	(move_to_cr): Call EXCEPTION instead of setting State.exception.
	118	(OP_1_4, OP_18_8, OP_10_10, OP_C0_8, OP_102_14, OP_148_14, OP_D_C,
	119	OP_14_D, OP_15_D, OP_2C00_10, OP_16_D, OP_17_D, OP_31E_10, OP_6_10):
	120	Likewise.
	121	(OP_C_C): Likewise. Call sim_engine_halt instead of setting
	122	State.exception.
	123	(OP_0_20): Call sim_engine_halt instead of setting State.exception.
	124
761e171a MF	125	2015-11-15 Mike Frysinger <vapier@gentoo.org>
	126
	127	* Makefile.in (SIM_OBJS): Delete endian.o.
	128	(INCLUDE): Delete endian.c.
	129	* configure.ac (SIM_AC_OPTION_ENDIAN): Declare little endian.
	130	(SIM_AC_OPTION_ALIGNMENT): release unaligned loads.
	131	* configure: Regenerate.
	132	* cr16_sim.h (IMAP_BLOCK_SIZE, DMAP_BLOCK_SIZE, SEGMENT_SIZE,
	133	IMEM_SEGMENTS, DMEM_SEGMENTS, UMEM_SEGMENTS, cr16_memory, dmem_addr,
	134	imem_addr, decode_pc, get_longword, get_word, write_word,
	135	write_longword, READ_16): Delete.
	136	(struct _state): Delete mem member.
	137	(endian.c): Delete include.
	138	(SB, RB, SW, RW, SLW): Rewrite to use sim-core functions.
	139	(get_longword): New function.
	140	(RLW): Rewrite to use get_longword.
	141	* endian.c: Delete file.
	142	* interp.c (map_memory, sim_size, last_segname, last_from, last_to,
	143	IMAP0_OFFSET, DMAP0_OFFSET, DMAP2_SHADDOW, DMAP2_OFFSET,
	144	dmap_register, imap_register, sim_cr16_translate_dmap_addr,
	145	sim_cr16_translate_imap_addr, sim_cr16_translate_addr, map_memory,
	146	xfer_mem, sim_write, sim_read, dmem_addr, imem_addr): Delete.
	147	(do_run): Delete iaddr and replace imem_addr/get_longword with RW.
	148	(sim_open): Call sim_do_commandf. Delete sim_size call.
	149	(sim_resume): Delete iaddr and replace imem_addr/get_longword with
	150	RLW.
	151	* simops.c (MEMPTR): Rewrite to use sim_core_trans_addr.
	152
267b3b8e MF	153	2015-11-15 Mike Frysinger <vapier@gentoo.org>
	154
	155	* cr16_sim.h (struct simops): Add SIM_DESC and SIM_CPU to func args.
	156	(SET_CREG, SET_HW_CREG, SET_PSR_BIT): Pass sd and cpu to move_to_cr.
	157	(dmem_addr, imem_addr, move_to_cr): Add SIM_DESC and SIM_CPU args.
	158	(RB, SW, RW, SLW, RLW): Pass sd and cpu to dmem_addr.
	159	* endian.c: Change cr16_sim.h include to sim-main.h.
	160	* gencode.c: Likewise. Add SIM_DESC and SIM_CPU args to all OPs.
	161	* interp.c (lookup_hash, map_memory, do_run, dmap_register,
	162	imap_register, sim_cr16_translate_dmap_addr, xfer_mem,
	163	sim_cr16_translate_imap_addr, sim_cr16_translate_addr): Add
	164	SIM_DESC and SIM_CPU args and adjust all callers.
	165	(trace_sd): Delete.
	166	(sim_open): Do not assign trace_sd.
	167	(sim_resume, sim_create_inferior): Set up cpu from the first one
	168	in sd.
	169	(cr16_reg_store): Get sim state from cpu.
	170	* simops.c (move_to_cr): Add SIM_DESC and SIM_CPU args.
	171	(trace_input_func, trace_input, do_trace_output_finish,
	172	do_trace_output_finish, trace_output_40, trace_output_32,
	173	trace_output_16, trace_output_void, trace_output_flag): Add
	174	SIM_DESC arg.
	175	(trace_input_func): Likewise. Change trace_sd to sd.
	176	(OP_*): Add SIM_DESC and SIM_CPU args to all OP funcs.
	177
137fbfd2 MF	178	2015-11-15 Mike Frysinger <vapier@gentoo.org>
	179
	180	* cr16_sim.h (get_longlong, write_longlong, WRITE_16, READ_64,
	181	WRITE_64): Delete.
	182	* endian.c (get_longlong, write_longlong): Likewise.
	183
c2270cd8 MF	184	2015-11-15 Mike Frysinger <vapier@gentoo.org>
	185
	186	* Makefile.in (SIM_OBJS): Add sim-reg.o.
	187	* interp.c (cr16_reg_fetch, cr16_reg_store): Add prototypes.
	188	(sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
	189	(cr16_extract_unsigned_integer, cr16_store_unsigned_integer):
	190	New helper functions.
	191	(sim_fetch_register): Rename to ...
	192	(cr16_reg_fetch): ... this. Use cr16_store_unsigned_integer
	193	to write out the updated register values.
	194	(sim_store_register): Rename to ...
	195	(cr16_reg_store): ... this. Use cr16_extract_unsigned_integer
	196	to read in the updated register values.
	197
7ea08e8c MF	198	2015-11-15 Mike Frysinger <vapier@gentoo.org>
	199
	200	* interp.c (sim_open): Delete sim_create_inferior call.
	201
6e4f085c MF	202	2015-11-14 Mike Frysinger <vapier@gentoo.org>
	203
	204	* interp.c (sim_close): Delete.
	205
6637a426 MF	206	2015-11-10 Mike Frysinger <vapier@gentoo.org>
	207
	208	* interp.c (sim_cr16_translate_dmap_addr): Mark static.
	209	(sim_cr16_translate_imap_addr): Likewise.
	210	(sim_cr16_translate_addr): Likewise.
	211
8d0978fb MF	212	2015-06-23 Mike Frysinger <vapier@gentoo.org>
	213
	214	* configure: Regenerate.
	215
a3487082 MF	216	2015-06-12 Mike Frysinger <vapier@gentoo.org>
	217
	218	* configure: Regenerate.
	219
306f4178 MF	220	2015-06-12 Mike Frysinger <vapier@gentoo.org>
	221
	222	* configure: Regenerate.
	223
20bca71d MF	224	2015-04-18 Mike Frysinger <vapier@gentoo.org>
	225
	226	* sim-main.h (SIM_CPU): Delete.
	227
7e83aa92 MF	228	2015-04-18 Mike Frysinger <vapier@gentoo.org>
	229
	230	* sim-main.h (sim_cia): Delete.
	231
034685f9 MF	232	2015-04-17 Mike Frysinger <vapier@gentoo.org>
	233
	234	* sim-main.h (CIA_GET, CIA_SET): Delete.
	235
27b97b40 MF	236	2015-04-17 Mike Frysinger <vapier@gentoo.org>
	237
	238	* interp.c (cr16_pc_get, cr16_pc_set): New functions.
	239	(sim_open): Call CPU_PC_FETCH & CPU_PC_STORE for all cpus.
	240
78e9aa70 MF	241	2015-04-15 Mike Frysinger <vapier@gentoo.org>
	242
	243	* Makefile.in (SIM_OBJS): Delete sim-cpu.o.
	244	* sim-main.h (STATE_CPU): Delete.
	245
bf12d44e MF	246	2015-04-13 Mike Frysinger <vapier@gentoo.org>
	247
	248	* configure: Regenerate.
	249
122bbfb5 MF	250	2015-04-06 Mike Frysinger <vapier@gentoo.org>
	251
	252	* Makefile.in (SIM_OBJS): Delete sim-engine.o.
	253
0fe84f3f MF	254	2015-04-01 Mike Frysinger <vapier@gentoo.org>
	255
	256	* interp.c (sim_set_profile, sim_set_profile_size): Delete.
	257
b38f7f34 MF	258	2015-03-31 Mike Frysinger <vapier@gentoo.org>
	259
	260	* Makefile.in (simops.o): New rule.
	261
247ac9ee MF	262	2015-03-29 Mike Frysinger <vapier@gentoo.org>
	263
	264	* cr16_sim.h (text, text_start, text_end, prog_bfd): Delete.
	265	(SEXT8, SEXT16, SEXT32): Undefine.
	266	* interp.c: Delete run-sim.h and cr16_sim.h includes. Include
	267	sim-main.h and sim-options.h.
	268	(myname, sim_kind, init_text_p, prog_bfd_was_opened_p, prog_bfd,
	269	text, text_start, text_end, decode_pc, sim_set_profile,
	270	sim_set_profile_size, sim_set_trace, sim_info, sim_set_callbacks,
	271	sim_trace, sim_complete_command, sim_do_command, sim_load): Delete.
	272	(do_run): Delete prototype.
	273	(INLINE): Delete define.
	274	(do_run, xfer_mem): Pass in SIM_DESC. Set cr16_callback locally from
	275	it.
	276	(sim_size): Mark static.
	277	(sim_write, sim_read): Pass sd to xfer_mem.
	278	(free_state): New function.
	279	(trace_sd): Declare global variable.
	280	(sim_open): Rewrite to use new common logic.
	281	(sim_close): Delete body.
	282	(sim_resume): Pass sd to do_run.
	283	* Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS): Delete.
	284	(SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
	285	* sim-main.h: New file.
	286	* simops.c: Change cr16_sim.h include to sim-main.h.
	287	(trace_input_func): Rewrite pc checks to use trace_sd.
	288
4b0cc5ed MF	289	2015-03-29 Mike Frysinger <vapier@gentoo.org>
	290
	291	* Makefile.in (SIM_EXTRA_CFLAGS): Delete -DNEED_UI_LOOP_HOOK.
	292	* interp.c [NEED_UI_LOOP_HOOK] (UI_LOOP_POLL_INTERVAL,
	293	ui_loop_hook_counter, deprecated_ui_loop_hook): Delete.
	294	(sim_resume) [NEED_UI_LOOP_HOOK]: Delete ui code.
	295
1e504675 MF	296	2015-03-29 Mike Frysinger <vapier@gentoo.org>
	297
	298	* interp.c (old_segment_mapping, ins_type_counters, add_commas,
	299	set_dmap_register, set_imap_register, HELD_SPI_IDX, HELD_SPU_IDX,
	300	spu_register, spi_register, set_spi_register, set_spu_register):
	301	Delete.
	302	(sim_cr16_translate_addr): Delete old_segment_mapping handling.
	303	(sim_open): Likewise.
	304	(sim_info): Delete function body.
	305
5aedb83b MF	306	2015-03-29 Mike Frysinger <vapier@gentoo.org>
	307
	308	* Makefile.in (gencode.o, cr16-opc.o): Add $(WARN_CFLAGS).
	309	(gencode): Add $(BUILD_LDFLAGS).
	310	* endian.c (get_word, get_longword, get_longlong, write_word,
	311	write_longword, write_longlong): Convert old style prototypes.
	312	* gencode.c: Include string.h.
	313	(write_header): Convert old style prototype and fix printf format.
	314	(write_template, write_opcodes): Likewise.
	315	(check_opcodes): Mark static void and put behind #if 0.
	316	* interp.c: Include inttypes.h and run-sim.h.
	317	(add_commas): Delete prototype.
	318	(decode_pc): Convert old style prototype.
	319	(do_run): Change h->op compare to 0.
	320	(add_commas, set_dmap_register, set_imap_register, HELD_SPI_IDX,
	321	HELD_SPU_IDX, spu_register, spi_register, set_spi_register,
	322	set_spu_register): Wrap in #if 0.
	323	(sim_write, sim_read, sim_close, sim_stop, sim_set_callbacks,
	324	sim_stop_reason, sim_fetch_register, sim_store_register,
	325	sim_do_command): Convert old style prototypes.
	326	(sim_create_inferior): Fix pointer cast to use uintptr_t.
	327	* simops.c [HAVE_TIME_H]: Include time.h.
	328	[HAVE_SYS_TIME_H]: Include sys/time.h.
	329	[TARGET_SYS_utime]: Include utime.h.
	330	[TARGET_SYS_wait]: Include sys/wait.h.
	331	(strrchr): Delete prototype.
	332	(cond_stat): Mark static.
	333	(trace_input_func): Mark name static.
	334	(trace_input_func, trace_output_void, trace_output_flag): Convert old style prototypes.
	335	(trace_output_40): Wrap in #if 0.
	336	(OP_*): Convert old style prototypes. Move trace_input call below
	337	all variable decls. Initialize tmp to 0 when appropriate.
	338
ca968da4 MF	339	2015-03-29 Mike Frysinger <vapier@gentoo.org>
	340
	341	* Makefile.in (SIM_EXTRA_CFLAGS): Delete -DSIM_HAVE_ENVIRONMENT.
	342	(interp.o, simops.o, endian.o, table.o): Delete rules.
	343	* configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT,
	344	SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT, and
	345	SIM_AC_OPTION_INLINE.
	346	* config.in, configure: Regenerate.
	347	* interp.c (sim_trace): Define.
	348
ae7d0cac MF	349	2015-03-16 Mike Frysinger <vapier@gentoo.org>
	350
	351	* config.in, configure: Regenerate.
	352
465fb143 MF	353	2015-03-14 Mike Frysinger <vapier@gentoo.org>
	354
	355	* Makefile.in (SIM_EXTRA_CFLAGS): Add
	356	-DSIM_USE_DEPRECATED_RUN_FRONTEND.
	357	(SIM_RUN_OBJS): Set to run.o.
	358
5cddc23a MF	359	2015-03-14 Mike Frysinger <vapier@gentoo.org>
	360
	361	* configure.ac (AC_CHECK_HEADERS): Delete.
	362	* aclocal.m4, configure: Regenerate.
	363
2974be62 AM	364	2014-08-19 Alan Modra <amodra@gmail.com>
	365
	366	* configure: Regenerate.
	367
faa743bb RM	368	2014-08-15 Roland McGrath <mcgrathr@google.com>
	369
	370	* configure: Regenerate.
	371	* config.in: Regenerate.
	372
60d847df MF	373	2014-03-10 Mike Frysinger <vapier@gentoo.org>
	374
	375	* interp.c (sim_do_command): Add const to cmd.
	376
b2b255bd MF	377	2014-03-05 Mike Frysinger <vapier@gentoo.org>
	378
	379	* interp.c (sim_load): Add const to prog.
	380
1a8a700e MF	381	2014-03-04 Mike Frysinger <vapier@gentoo.org>
	382
	383	* configure: Regenerate.
	384
bf3d9781 AM	385	2013-09-23 Alan Modra <amodra@gmail.com>
	386
	387	* configure: Regenerate.
	388
31e6ad7d MF	389	2013-06-03 Mike Frysinger <vapier@gentoo.org>
	390
	391	* aclocal.m4, configure: Regenerate.
	392
d3685d60 TT	393	2013-05-10 Freddie Chopin <freddie_chopin@op.pl>
	394
	395	* configure: Rebuild.
	396
4881a75b MF	397	2012-08-28 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
4881a75b MF	398
5a06d7c4	399	* cr16_sim.h: Add defines for TRAP handling.
4881a75b	400	* interp.c (sim_complete_command): New stub function.
5a06d7c4	401	* simops.c: Breakpoint handling code.
4881a75b	402
26687999 MF	403	2012-06-17 Mike Frysinger <vapier@gentoo.org>
	404
	405	* interp.c: Include config.h first. Also include stdlib.h and
	406	string.h so we can drop the sysdep.h include.
	407
5f3ef9d0 JB	408	2012-06-15 Joel Brobecker <brobecker@adacore.com>
	409
	410	* config.in, configure: Regenerate.
	411
a493e3e2 PA	412	2012-05-24 Pedro Alves <palves@redhat.com>
	413
	414	PR gdb/7205
	415
72f4393d	416	Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
a493e3e2	417
2232061b MF	418	2012-03-24 Mike Frysinger <vapier@gentoo.org>
	419
	420	* aclocal.m4, config.in, configure: Regenerate.
	421
9220438c MF	422	2011-12-30 Mike Frysinger <vapier@gentoo.org>
	423
	424	PR sim/12862
	425	* simops.c (OP_C_C): Only handle TARGET_SYS_fork, TARGET_SYS_execve,
	426	TARGET_SYS_pipe, TARGET_SYS_rename, and TARGET_SYS_chown when they
	427	are defined.
	428
db2e4d67 MF	429	2011-12-03 Mike Frysinger <vapier@gentoo.org>
	430
	431	* aclocal.m4: New file.
	432	* configure: Regenerate.
	433
9c082ca8 MF	434	2011-10-17 Mike Frysinger <vapier@gentoo.org>
	435
	436	* configure.ac: Change include to common/acinclude.m4.
	437
6ffe910a MF	438	2011-10-17 Mike Frysinger <vapier@gentoo.org>
	439
	440	* configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
	441	call. Replace common.m4 include with SIM_AC_COMMON.
	442	* configure: Regenerate.
	443
5558e7e6 MF	444	2010-04-14 Mike Frysinger <vapier@gentoo.org>
	445
	446	* interp.c (sim_write): Add const to buffer arg.
	447
3725885a RW	448	2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
	449
	450	* configure: Regenerate.
	451
d6416cdc RW	452	2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
d6416cdc RW	453
81ecdfbb RW	454	* config.in: Regenerate.
	455	* configure: Likewise.
	456
d6416cdc RW	457	* configure: Regenerate.
d6416cdc RW	458
35e497c8 HPN	459	2008-07-11 Hans-Peter Nilsson <hp@axis.com>
35e497c8 HPN	460
b5bd9624 HPN	461	* configure: Regenerate to track ../common/common.m4 changes.
	462	* config.in: Ditto.
	463
35e497c8 HPN	464	* interp.c (hash): Remove incorrect prototype.
35e497c8 HPN	465
6efef468	466	2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
72f4393d L	467	Daniel Jacobowitz <dan@codesourcery.com>
72f4393d L	468	Joseph Myers <joseph@codesourcery.com>
6efef468 JM	469
	470	* configure: Regenerate.
	471
bff92e66 SR	472	2008-05-02 M Ranga Swami Reddy <MR.Swami.Reddy@nsc.com>
	473
	474	* interp.c: Update the machine code decode algorithm using hash table.
	475	* Makefile.in, cr16_sim.h, gencode.c and simops.c: Update for typos
	476	and coding standards.
	477
fee8ec00 SR	478	2008-02-12 M Ranga Swami Reddy <MR.Swami.Reddy@nsc.com>
fee8ec00 SR	479
72f4393d	480	* ChangeLog, Makefile.in, configure, configure.in, cr16_sim.h,
fee8ec00 SR	481	gencode.c, interp.c, simops.c, endian.c: Created.
fee8ec00 SR	482