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

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