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

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

	* Makefile.in (SIM_OBJS): Add sim-reg.o.
	* interp.c (sim_store_register): Rename to ...
	(mcore_reg_store): ... this.  Change SIM_DESC to SIM_CPU.
	(sim_fetch_register): Rename to ...
	(mcore_reg_fetch): ... this.  Change SIM_DESC to SIM_CPU.
	(sim_open): Call CPU_REG_FETCH and CPU_REG_STORE.

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

	* Makefile.in (SIM_OBJS): Add sim-reason.o and sim-resume.o.
	* interp.c (struct mcore_regset): Delete exception.
	(util): Add SIM_DESC and SIM_CPU args.  Call sim_engine_halt instead
	of setting cpu.asregs.exception.
	(ILLEGAL): Define.
	(sim_resume): Rename to ...
	(step_once): ... this.  Delete cpu.asregs.exception initialization.
	Delete do/while statements while keeping the body.  Replace SIGTRAP
	usage with sim_engine_halt(SIM_SIGTRAP).  Replace SIGILL usage with
	ILLEGAL.  Pass sd and cpu down to util.
	(sim_engine_run): Define.
	(sim_stop_reason): Delete.

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

	* interp.c (sim_close): Delete.

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

	* configure: Regenerate.

2015-06-17  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (handle_trap1): Replace call to cb_syscall with
	sim_syscall.

2015-06-17  Mike Frysinger  <vapier@gentoo.org>

	* interp.c: Include sim-syscall.h.
	(syscall_read_mem, syscall_write_mem): Delete.
	(m32r_trap): Change syscall_read_mem/syscall_write_mem
	to sim_syscall_read_mem/sim_syscall_write_mem.

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

	* configure: Regenerate.

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

	* configure: Regenerate.

2015-04-21  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (sim_resume): Change %x to %lx for all cpu registers.

2015-04-21  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (mcore_regset): Delete msize & memory.
	(issue_messages, mem, wbat, what, wlat, rbat, what, wlat,
	sim_memory_size, MEM_SIZE_FLOOR, sim_size, init_pointers): Delete.
	(DEFAULT_MEMORY_SIZE): Define.
	(set_initial_gprs): Delete memsize handling and call to init_pointers.
	Change cpu.asregs.msize to DEFAULT_MEMORY_SIZE.
	(syscall_read_mem): Change memcpy to sim_core_read_buffer.
	(syscall_write_mem): Change memcpy to sim_core_write_buffer.
	(process_stub): Change issue_messages to STATE_VERBOSE_P.
	(util): Turn printf into a stub.  Change issue_messages to
	STATE_VERBOSE_P.
	(rbat, rhat, rlat, wbat, what, wlat): Define to sim core funcs.
	(sim_resume): Change issue_messages to STATE_VERBOSE_P.
	Delete cpu.asregs.msize range checks.
	(sim_write, sim_read): Delete.
	(sim_store_register, sim_fetch_register): Delete call to
	init_pointers.
	(sim_open): Delete osize, call to sim_size, and issue_messages.  Call
	sim_do_commandf to setup memory.
	(sim_create_inferior): Delete issue_messages handling.  Change
	cpu.asregs.msize to DEFAULT_MEMORY_SIZE.  Change strcpy to
	sim_core_write_buffer.

2015-04-21  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (WATCHFUNCTIONS): Undef it.
	(sim_resume): Move WLhash behind WATCHFUNCTIONS.
	(sim_do_command): Delete.

2015-04-21  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (NL_TARGET): Define.
	* interp.c (NUM_ELEM, opened, log_open, log_close, is_opened): Delete.
	(syscall_read_mem, syscall_write_mem): New functions.
	(handle_trap1): Delete entire body.  Replace with call to cb_syscall.

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>

	* interp.c (set_initial_gprs): Change CIA_SET to CPU_PC_SET.
	(sim_resume): Change CIA_GET to CPU_PC_GET and CIA_SET to
	CPU_PC_SET.
	(sim_create_inferior): Change CIA_SET to CPU_PC_SET.
	* sim-main.h (CIA_GET, CIA_SET): Delete.

2015-04-16  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (mcore_pc_get, mcore_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.

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

	* config.in, configure: Regenerate.

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

	* interp.c (struct aout, LONG, SHORT): Delete.

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

	* Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS, SIM_EXTRA_LIBS): Delete.
	(SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
	* interp.c: Include sim-main.h, sim-base.h, and sim-options.h.
	(word, uword): Move to sim-main.h.
	(callback, sim_kind, myname): Delete.
	(struct mcore_regset): Move pc to sim_cpu.
	(memcycles, sim_size): Mark static.
	(set_initial_gprs): Take a sim_cpu arg.  Set pc via CIA_SET.
	(handle_trap1): Take a SIM_DESC arg.  Get callback from it.
	(process_stub): Take a SIM_DESC arg.  Pass it to handle_trap1
	(util): Take a SIM_DESC arg.  Pass it to process_stub.
	(sim_resume): Get/set pc via CIA_GET/CIA_SET.  Pass sd to handle_trap1
	and util.
	(sim_trace, sim_stop, sim_load, sim_set_callbacks): Delete.
	(sim_info): Get callback from SIM_DESC.
	(free_state): New cleanup function.
	(sim_open): Rewrite to use new common logic.
	(sim_create_inferior): Get sim_cpu from sd.  Pass to set_initial_gprs
	and set pc via CIA_SET.
	* sim-main.h: New file.

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

	* 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.

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

	* interp.c (heap_ptr, int_sbrk): Delete.
	(handle_trap1): Change case 69 (sbrk) to always return -1.
	(sim_load): Delete bss checks and heap_ptr setup.

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

	* interp.c: Strip trailing whitespace.

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

	* configure.ac: Call SIM_AC_OPTION_WARNINGS.
	* confingure: Regenerate.
	* interp.c (mcore_extract_unsigned_integer): Make static and update
	prototype.  Fix up printf string.
	(mcore_store_unsigned_integer): Make static and update prototype.
	(int_sbrk): Likewise.
	(wbat, wlat, what, rbat, rlat, rhat): Delete INLINE and update
	prototype.
	(SEXTB, SEXTW, IOMEM): Delete.
	(sim_size): Update prototype.  Fix up printf string.
	(init_pointers): Update prototype.
	(set_initial_gprs): Update prototype.  Fix up printf string.
	(log_open, log_close, is_opened, handle_trap1, process_stub, util,
	iu_carry): Update prototype.
	(sim_resume): Update prototype.  Change addr to a word.
	(sim_write, sim_read, sim_store_register, sim_fetch_register,
	sim_trace, sim_stop_reason, sim_stop, sim_info, sim_open,
	sim_close, sim_load, sim_create_inferior, sim_do_command,
	sim_set_callbacks): Update prototype.

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

	* config.in, configure: Regenerate.

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

	* Makefile.in (SIM_EXTRA_CLEAN): Delete.
	(interp.o, mcore-clean): Delete rules.

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

	* Makefile.in (SIM_EXTRA_CFLAGS): Set to
	-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.

2015-02-20  Mike Frysinger  <vapier@gentoo.org>

	* interp.c: Delete sysdep.h and netinet/in.h includes.
	Include stdlib.h and string.h.
	* sysdep.h: Delete.

2015-02-19  Mike Frysinger  <vapier@gentoo.org>

	* interp.c (sim_kill): Delete unused func.

2015-02-11  Chen Gang <gang.chen.5i5j@gmail.com>

	* interp.c: Include "unistd.h".

2015-02-02  Chen Gang  <gang.chen.5i5j@gmail.com>

	* interp.c (sim_do_command): Call freeargv() before return.

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.

2014-02-17  Mike Frysinger  <vapier@gentoo.org>

	PR gdb/16450
	* interp.c (interrupt): Delete.
	(sim_resume): Delete signal(SIGINT) handling.

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

	* configure: Regenerate.

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

	* aclocal.m4, configure: Regenerate.

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

	* config.in, configure: Regenerate.

2012-05-20  Hans-Peter Nilsson  <hp@axis.com>

	PR 14072
	* interp.c: Include config.h before system header files.

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

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

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.

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

	* configure: Regenerate.

2006-12-21  Hans-Peter Nilsson  <hp@axis.com>

	* config.in: Regenerate.

2006-06-13  Richard Earnshaw  <rearnsha@arm.com>

	* configure: Regenerated.

2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>

	* configure: Regenerated.

2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>

	* configure: Regenerated.

2005-03-23  Mark Kettenis  <kettenis@gnu.org>

	* configure: Regenerate.

2005-01-14  Andrew Cagney  <cagney@gnu.org>

	* configure.ac: Sinclude aclocal.m4 before common.m4.  Add
	explicit call to AC_CONFIG_HEADER.
	* configure: Regenerate.

2005-01-12  Andrew Cagney  <cagney@gnu.org>

	* configure.ac: Update to use ../common/common.m4.
	* configure: Re-generate.

2005-01-11  Andrew Cagney  <cagney@localhost.localdomain>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

2005-01-07  Andrew Cagney  <cagney@gnu.org>

	* configure.ac: Rename configure.in, require autoconf 2.59.
	* configure: Re-generate.

2004-12-08  Hans-Peter Nilsson  <hp@axis.com>

	* configure: Regenerate for ../common/aclocal.m4 update.

2003-10-11  Alan Modra  <amodra@bigpond.net.au>

	* interp.c (sim_load): Don't refer directly to _cooked_size and vma;
	Use bfd_section_size and bfd_get_section_vma.

2003-02-27  Andrew Cagney  <cagney@redhat.com>

	* interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

2002-06-16  Andrew Cagney  <ac131313@redhat.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

2002-06-08  Andrew Cagney  <cagney@redhat.com>

	* interp.c: Include "gdb/callback.h" and "gdb/remote-sim.h".

Tue May 23 21:39:23 2000  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

2000-02-14  Nick Clifton  <nickc@cygnus.com>

	* interp.c (handle_trap1): Fix handling of fclose system call.
	Patch submitted by <drew.sarkisian@motorola.com>.

2000-02-10  Nick Clifton  <nickc@cygnus.com>

	* interp.c (target_big_endian): New variable.
	(mcore_extract_unsigned_integer, mcore_store_unsigned_integer,
	wlat, rlat, sim_resume, sim_load): Add supprot for little
	endian targets.

2000-01-13  Nick Clifton  <nickc@cygnus.com>

	* interp.c (sim_resume): Do not rely upon host semantics of shift
	operators to implement M*Core semantics.

Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

1999-06-23  Nick Clifton  <nickc@cygnus.com>

	* sysdep.h: Do not define prototypes for memcpy and strchr if they
	are macros.

1999-05-21  Nick Clifton  <nickc@cygnus.com>

	* interp.c (sim_resume): Add more tracing output.

1999-05-17  Keith Seitz  <keiths@cygnus.com>

	* interp.c (NUM_MCORE_REGS): Increase by one to allow access to PC.
	(sim_resume): Correct off by one instruction error when a breakpoint
	is hit.

1999-05-08  Felix Lee  <flee@cygnus.com>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

1999-05-10  Nick Clifton  <nickc@cygnus.com>

	* interp.c (sim_resume): Record PC in case it is needed for error
	messages and the original has been corrupted.

1999-05-07  Nick Clifton  <nickc@cygnus.com>

	* interp.c (sim_resume): Fix typo 'oze' -> 'doze'.
	(util): Handle 0x50FF stubs properly.


1999-04-29  Nick Clifton  <nickc@cygnus.com>

	* interp.c (set_initial_gprs): Only display memory range if
	verbose option has been set.

1999-04-22  Nick Clifton  <nickc@cygnus.com>

	* interp.c: Add tracing and verbose options.
	Fixed trap and syscall emulations.

1999-04-08  Nick Clifton  <nickc@cygnus.com>

	* interp.c: New file: Simulator for MCore.
	* sysdep.h: New file: Systems definitions for MCore simulator.
	* configure.in: New file: Configure script for MCore simulator.
	* configure: New file: Genreated.
	* config,in: New file: Config support.
	* Makefile.in: New file: Meta makefile for MCore simulator.
Commit	Line	Data
9ef4651c MF	1	2015-11-15 Mike Frysinger <vapier@gentoo.org>
	2
	3	* Makefile.in (SIM_OBJS): Add sim-reg.o.
	4	* interp.c (sim_store_register): Rename to ...
	5	(mcore_reg_store): ... this. Change SIM_DESC to SIM_CPU.
	6	(sim_fetch_register): Rename to ...
	7	(mcore_reg_fetch): ... this. Change SIM_DESC to SIM_CPU.
	8	(sim_open): Call CPU_REG_FETCH and CPU_REG_STORE.
	9
02962cd9 MF	10	2015-11-15 Mike Frysinger <vapier@gentoo.org>
	11
	12	* Makefile.in (SIM_OBJS): Add sim-reason.o and sim-resume.o.
	13	* interp.c (struct mcore_regset): Delete exception.
	14	(util): Add SIM_DESC and SIM_CPU args. Call sim_engine_halt instead
	15	of setting cpu.asregs.exception.
	16	(ILLEGAL): Define.
	17	(sim_resume): Rename to ...
	18	(step_once): ... this. Delete cpu.asregs.exception initialization.
	19	Delete do/while statements while keeping the body. Replace SIGTRAP
	20	usage with sim_engine_halt(SIM_SIGTRAP). Replace SIGILL usage with
	21	ILLEGAL. Pass sd and cpu down to util.
	22	(sim_engine_run): Define.
	23	(sim_stop_reason): Delete.
	24
6e4f085c MF	25	2015-11-14 Mike Frysinger <vapier@gentoo.org>
	26
	27	* interp.c (sim_close): Delete.
	28
8d0978fb MF	29	2015-06-23 Mike Frysinger <vapier@gentoo.org>
	30
	31	* configure: Regenerate.
	32
7d5c6c43 MF	33	2015-06-17 Mike Frysinger <vapier@gentoo.org>
	34
	35	* interp.c (handle_trap1): Replace call to cb_syscall with
	36	sim_syscall.
	37
61a0c964 MF	38	2015-06-17 Mike Frysinger <vapier@gentoo.org>
	39
	40	* interp.c: Include sim-syscall.h.
	41	(syscall_read_mem, syscall_write_mem): Delete.
	42	(m32r_trap): Change syscall_read_mem/syscall_write_mem
	43	to sim_syscall_read_mem/sim_syscall_write_mem.
	44
a3487082 MF	45	2015-06-12 Mike Frysinger <vapier@gentoo.org>
	46
	47	* configure: Regenerate.
	48
306f4178 MF	49	2015-06-12 Mike Frysinger <vapier@gentoo.org>
	50
	51	* configure: Regenerate.
	52
43236bb2 MF	53	2015-04-21 Mike Frysinger <vapier@gentoo.org>
	54
	55	* interp.c (sim_resume): Change %x to %lx for all cpu registers.
	56
f63036b8 MF	57	2015-04-21 Mike Frysinger <vapier@gentoo.org>
	58
	59	* interp.c (mcore_regset): Delete msize & memory.
	60	(issue_messages, mem, wbat, what, wlat, rbat, what, wlat,
	61	sim_memory_size, MEM_SIZE_FLOOR, sim_size, init_pointers): Delete.
	62	(DEFAULT_MEMORY_SIZE): Define.
	63	(set_initial_gprs): Delete memsize handling and call to init_pointers.
	64	Change cpu.asregs.msize to DEFAULT_MEMORY_SIZE.
	65	(syscall_read_mem): Change memcpy to sim_core_read_buffer.
	66	(syscall_write_mem): Change memcpy to sim_core_write_buffer.
	67	(process_stub): Change issue_messages to STATE_VERBOSE_P.
	68	(util): Turn printf into a stub. Change issue_messages to
	69	STATE_VERBOSE_P.
	70	(rbat, rhat, rlat, wbat, what, wlat): Define to sim core funcs.
	71	(sim_resume): Change issue_messages to STATE_VERBOSE_P.
	72	Delete cpu.asregs.msize range checks.
	73	(sim_write, sim_read): Delete.
	74	(sim_store_register, sim_fetch_register): Delete call to
	75	init_pointers.
	76	(sim_open): Delete osize, call to sim_size, and issue_messages. Call
	77	sim_do_commandf to setup memory.
	78	(sim_create_inferior): Delete issue_messages handling. Change
	79	cpu.asregs.msize to DEFAULT_MEMORY_SIZE. Change strcpy to
	80	sim_core_write_buffer.
	81
e53e5aab MF	82	2015-04-21 Mike Frysinger <vapier@gentoo.org>
	83
	84	* interp.c (WATCHFUNCTIONS): Undef it.
	85	(sim_resume): Move WLhash behind WATCHFUNCTIONS.
	86	(sim_do_command): Delete.
	87
767e68f1 MF	88	2015-04-21 Mike Frysinger <vapier@gentoo.org>
	89
	90	* Makefile.in (NL_TARGET): Define.
	91	* interp.c (NUM_ELEM, opened, log_open, log_close, is_opened): Delete.
	92	(syscall_read_mem, syscall_write_mem): New functions.
	93	(handle_trap1): Delete entire body. Replace with call to cb_syscall.
	94
20bca71d MF	95	2015-04-18 Mike Frysinger <vapier@gentoo.org>
	96
	97	* sim-main.h (SIM_CPU): Delete.
	98
7e83aa92 MF	99	2015-04-18 Mike Frysinger <vapier@gentoo.org>
	100
	101	* sim-main.h (sim_cia): Delete.
	102
034685f9 MF	103	2015-04-17 Mike Frysinger <vapier@gentoo.org>
	104
	105	* interp.c (set_initial_gprs): Change CIA_SET to CPU_PC_SET.
	106	(sim_resume): Change CIA_GET to CPU_PC_GET and CIA_SET to
	107	CPU_PC_SET.
	108	(sim_create_inferior): Change CIA_SET to CPU_PC_SET.
	109	* sim-main.h (CIA_GET, CIA_SET): Delete.
	110
4c0cab1e MF	111	2015-04-16 Mike Frysinger <vapier@gentoo.org>
	112
	113	* interp.c (mcore_pc_get, mcore_pc_set): New functions.
	114	(sim_open): Call CPU_PC_FETCH & CPU_PC_STORE for all cpus.
	115
78e9aa70 MF	116	2015-04-15 Mike Frysinger <vapier@gentoo.org>
	117
	118	* Makefile.in (SIM_OBJS): Delete sim-cpu.o.
	119	* sim-main.h (STATE_CPU): Delete.
	120
bf12d44e MF	121	2015-04-13 Mike Frysinger <vapier@gentoo.org>
	122
	123	* configure: Regenerate.
	124
122bbfb5 MF	125	2015-04-06 Mike Frysinger <vapier@gentoo.org>
	126
	127	* Makefile.in (SIM_OBJS): Delete sim-engine.o.
	128
aadc9410 MF	129	2015-03-31 Mike Frysinger <vapier@gentoo.org>
	130
	131	* config.in, configure: Regenerate.
	132
97eca187 MF	133	2015-03-29 Mike Frysinger <vapier@gentoo.org>
	134
	135	* interp.c (struct aout, LONG, SHORT): Delete.
	136
ea6b7543 MF	137	2015-03-29 Mike Frysinger <vapier@gentoo.org>
	138
	139	* Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS, SIM_EXTRA_LIBS): Delete.
	140	(SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
	141	* interp.c: Include sim-main.h, sim-base.h, and sim-options.h.
	142	(word, uword): Move to sim-main.h.
	143	(callback, sim_kind, myname): Delete.
	144	(struct mcore_regset): Move pc to sim_cpu.
	145	(memcycles, sim_size): Mark static.
	146	(set_initial_gprs): Take a sim_cpu arg. Set pc via CIA_SET.
	147	(handle_trap1): Take a SIM_DESC arg. Get callback from it.
	148	(process_stub): Take a SIM_DESC arg. Pass it to handle_trap1
	149	(util): Take a SIM_DESC arg. Pass it to process_stub.
	150	(sim_resume): Get/set pc via CIA_GET/CIA_SET. Pass sd to handle_trap1
	151	and util.
	152	(sim_trace, sim_stop, sim_load, sim_set_callbacks): Delete.
	153	(sim_info): Get callback from SIM_DESC.
	154	(free_state): New cleanup function.
	155	(sim_open): Rewrite to use new common logic.
	156	(sim_create_inferior): Get sim_cpu from sd. Pass to set_initial_gprs
	157	and set pc via CIA_SET.
	158	* sim-main.h: New file.
	159
52588767 MF	160	2015-03-29 Mike Frysinger <vapier@gentoo.org>
	161
	162	* configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT,
	163	SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT, and
	164	SIM_AC_OPTION_INLINE.
	165	* config.in, configure: Regenerate.
	166
aac18a69 MF	167	2015-03-29 Mike Frysinger <vapier@gentoo.org>
	168
	169	* interp.c (heap_ptr, int_sbrk): Delete.
	170	(handle_trap1): Change case 69 (sbrk) to always return -1.
	171	(sim_load): Delete bss checks and heap_ptr setup.
	172
ba14f941 MF	173	2015-03-16 Mike Frysinger <vapier@gentoo.org>
	174
	175	* interp.c: Strip trailing whitespace.
	176
feb703b3 MF	177	2015-03-16 Mike Frysinger <vapier@gentoo.org>
	178
	179	* configure.ac: Call SIM_AC_OPTION_WARNINGS.
	180	* confingure: Regenerate.
	181	* interp.c (mcore_extract_unsigned_integer): Make static and update
	182	prototype. Fix up printf string.
	183	(mcore_store_unsigned_integer): Make static and update prototype.
	184	(int_sbrk): Likewise.
	185	(wbat, wlat, what, rbat, rlat, rhat): Delete INLINE and update
	186	prototype.
	187	(SEXTB, SEXTW, IOMEM): Delete.
	188	(sim_size): Update prototype. Fix up printf string.
	189	(init_pointers): Update prototype.
	190	(set_initial_gprs): Update prototype. Fix up printf string.
	191	(log_open, log_close, is_opened, handle_trap1, process_stub, util,
	192	iu_carry): Update prototype.
	193	(sim_resume): Update prototype. Change addr to a word.
	194	(sim_write, sim_read, sim_store_register, sim_fetch_register,
	195	sim_trace, sim_stop_reason, sim_stop, sim_info, sim_open,
	196	sim_close, sim_load, sim_create_inferior, sim_do_command,
	197	sim_set_callbacks): Update prototype.
	198
ae7d0cac MF	199	2015-03-16 Mike Frysinger <vapier@gentoo.org>
	200
	201	* config.in, configure: Regenerate.
	202
41cc895f MF	203	2015-03-14 Mike Frysinger <vapier@gentoo.org>
	204
	205	* Makefile.in (SIM_EXTRA_CLEAN): Delete.
	206	(interp.o, mcore-clean): Delete rules.
	207
465fb143 MF	208	2015-03-14 Mike Frysinger <vapier@gentoo.org>
	209
	210	* Makefile.in (SIM_EXTRA_CFLAGS): Set to
	211	-DSIM_USE_DEPRECATED_RUN_FRONTEND.
	212	(SIM_RUN_OBJS): Set to run.o.
	213
5cddc23a MF	214	2015-03-14 Mike Frysinger <vapier@gentoo.org>
	215
	216	* configure.ac (AC_CHECK_HEADERS): Delete.
	217	* aclocal.m4, configure: Regenerate.
	218
dc049bf4 MF	219	2015-02-20 Mike Frysinger <vapier@gentoo.org>
	220
	221	* interp.c: Delete sysdep.h and netinet/in.h includes.
	222	Include stdlib.h and string.h.
	223	* sysdep.h: Delete.
	224
4c4ca605 MF	225	2015-02-19 Mike Frysinger <vapier@gentoo.org>
	226
	227	* interp.c (sim_kill): Delete unused func.
	228
4185814e CG	229	2015-02-11 Chen Gang <gang.chen.5i5j@gmail.com>
	230
	231	* interp.c: Include "unistd.h".
	232
16218fd3 CG	233	2015-02-02 Chen Gang <gang.chen.5i5j@gmail.com>
	234
	235	* interp.c (sim_do_command): Call freeargv() before return.
	236
2974be62 AM	237	2014-08-19 Alan Modra <amodra@gmail.com>
	238
	239	* configure: Regenerate.
	240
faa743bb RM	241	2014-08-15 Roland McGrath <mcgrathr@google.com>
	242
	243	* configure: Regenerate.
	244	* config.in: Regenerate.
	245
60d847df MF	246	2014-03-10 Mike Frysinger <vapier@gentoo.org>
	247
	248	* interp.c (sim_do_command): Add const to cmd.
	249
b2b255bd MF	250	2014-03-05 Mike Frysinger <vapier@gentoo.org>
	251
	252	* interp.c (sim_load): Add const to prog.
	253
ef3e8cf7 MF	254	2014-02-17 Mike Frysinger <vapier@gentoo.org>
	255
	256	PR gdb/16450
	257	* interp.c (interrupt): Delete.
	258	(sim_resume): Delete signal(SIGINT) handling.
	259
bf3d9781 AM	260	2013-09-23 Alan Modra <amodra@gmail.com>
	261
	262	* configure: Regenerate.
	263
31e6ad7d MF	264	2013-06-03 Mike Frysinger <vapier@gentoo.org>
	265
	266	* aclocal.m4, configure: Regenerate.
	267
5f3ef9d0 JB	268	2012-06-15 Joel Brobecker <brobecker@adacore.com>
	269
	270	* config.in, configure: Regenerate.
	271
3550b236 HPN	272	2012-05-20 Hans-Peter Nilsson <hp@axis.com>
	273
	274	PR 14072
	275	* interp.c: Include config.h before system header files.
	276
2232061b MF	277	2012-03-24 Mike Frysinger <vapier@gentoo.org>
	278
	279	* aclocal.m4, config.in, configure: Regenerate.
	280
db2e4d67 MF	281	2011-12-03 Mike Frysinger <vapier@gentoo.org>
	282
	283	* aclocal.m4: New file.
	284	* configure: Regenerate.
	285
9c082ca8 MF	286	2011-10-17 Mike Frysinger <vapier@gentoo.org>
	287
	288	* configure.ac: Change include to common/acinclude.m4.
	289
6ffe910a MF	290	2011-10-17 Mike Frysinger <vapier@gentoo.org>
	291
	292	* configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
	293	call. Replace common.m4 include with SIM_AC_COMMON.
	294	* configure: Regenerate.
	295
5558e7e6 MF	296	2010-04-14 Mike Frysinger <vapier@gentoo.org>
	297
	298	* interp.c (sim_write): Add const to buffer arg.
	299
3725885a RW	300	2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
	301
	302	* configure: Regenerate.
	303
d6416cdc RW	304	2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
d6416cdc RW	305
81ecdfbb RW	306	* config.in: Regenerate.
	307	* configure: Likewise.
	308
d6416cdc RW	309	* configure: Regenerate.
d6416cdc RW	310
b5bd9624 HPN	311	2008-07-11 Hans-Peter Nilsson <hp@axis.com>
	312
	313	* configure: Regenerate to track ../common/common.m4 changes.
	314	* config.in: Ditto.
	315
6efef468	316	2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
72f4393d L	317	Daniel Jacobowitz <dan@codesourcery.com>
72f4393d L	318	Joseph Myers <joseph@codesourcery.com>
6efef468 JM	319
	320	* configure: Regenerate.
	321
b1bfc053 HPN	322	2006-12-21 Hans-Peter Nilsson <hp@axis.com>
	323
	324	* config.in: Regenerate.
	325
e85e3205 RE	326	2006-06-13 Richard Earnshaw <rearnsha@arm.com>
	327
	328	* configure: Regenerated.
	329
2f0122dc DJ	330	2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
	331
	332	* configure: Regenerated.
	333
20e95c23 DJ	334	2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
	335
	336	* configure: Regenerated.
	337
2b193c4a MK	338	2005-03-23 Mark Kettenis <kettenis@gnu.org>
	339
	340	* configure: Regenerate.
	341
35695fd6 AC	342	2005-01-14 Andrew Cagney <cagney@gnu.org>
	343
	344	* configure.ac: Sinclude aclocal.m4 before common.m4. Add
	345	explicit call to AC_CONFIG_HEADER.
	346	* configure: Regenerate.
	347
f0569246 AC	348	2005-01-12 Andrew Cagney <cagney@gnu.org>
	349
	350	* configure.ac: Update to use ../common/common.m4.
	351	* configure: Re-generate.
	352
38f48d72 AC	353	2005-01-11 Andrew Cagney <cagney@localhost.localdomain>
	354
	355	* configure: Regenerated to track ../common/aclocal.m4 changes.
	356
b7026657 AC	357	2005-01-07 Andrew Cagney <cagney@gnu.org>
	358
	359	* configure.ac: Rename configure.in, require autoconf 2.59.
	360	* configure: Re-generate.
	361
379832de HPN	362	2004-12-08 Hans-Peter Nilsson <hp@axis.com>
	363
	364	* configure: Regenerate for ../common/aclocal.m4 update.
	365
9e126dc0 AM	366	2003-10-11 Alan Modra <amodra@bigpond.net.au>
	367
	368	* interp.c (sim_load): Don't refer directly to _cooked_size and vma;
	369	Use bfd_section_size and bfd_get_section_vma.
	370
6b4a8935 AC	371	2003-02-27 Andrew Cagney <cagney@redhat.com>
	372
	373	* interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
	374
c8cca39f AC	375	2002-06-16 Andrew Cagney <ac131313@redhat.com>
	376
	377	* configure: Regenerated to track ../common/aclocal.m4 changes.
	378
3c25f8c7 AC	379	2002-06-08 Andrew Cagney <cagney@redhat.com>
	380
	381	* interp.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
	382
eb2d80b4 AC	383	Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
	384
	385	* configure: Regenerated to track ../common/aclocal.m4 changes.
	386
3dfcd3c6 NC	387	2000-02-14 Nick Clifton <nickc@cygnus.com>
	388
	389	* interp.c (handle_trap1): Fix handling of fclose system call.
	390	Patch submitted by <drew.sarkisian@motorola.com>.
	391
63a027a3 NC	392	2000-02-10 Nick Clifton <nickc@cygnus.com>
	393
	394	* interp.c (target_big_endian): New variable.
	395	(mcore_extract_unsigned_integer, mcore_store_unsigned_integer,
	396	wlat, rlat, sim_resume, sim_load): Add supprot for little
72f4393d	397	endian targets.
63a027a3	398
c5394b80 JM	399	2000-01-13 Nick Clifton <nickc@cygnus.com>
	400
	401	* interp.c (sim_resume): Do not rely upon host semantics of shift
	402	operators to implement M*Core semantics.
	403
d4f3574e SS	404	Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
	405
	406	* configure: Regenerated to track ../common/aclocal.m4 changes.
	407
085dd6e6 JM	408	1999-06-23 Nick Clifton <nickc@cygnus.com>
	409
	410	* sysdep.h: Do not define prototypes for memcpy and strchr if they
	411	are macros.
	412
392a587b JM	413	1999-05-21 Nick Clifton <nickc@cygnus.com>
	414
	415	* interp.c (sim_resume): Add more tracing output.
	416
9e086581 JM	417	1999-05-17 Keith Seitz <keiths@cygnus.com>
	418
	419	* interp.c (NUM_MCORE_REGS): Increase by one to allow access to PC.
	420	(sim_resume): Correct off by one instruction error when a breakpoint
	421	is hit.
	422
cd0fc7c3 SS	423	1999-05-08 Felix Lee <flee@cygnus.com>
	424
	425	* configure: Regenerated to track ../common/aclocal.m4 changes.
72f4393d	426
cd0fc7c3 SS	427	1999-05-10 Nick Clifton <nickc@cygnus.com>
	428
	429	* interp.c (sim_resume): Record PC in case it is needed for error
	430	messages and the original has been corrupted.
	431
	432	1999-05-07 Nick Clifton <nickc@cygnus.com>
	433
	434	* interp.c (sim_resume): Fix typo 'oze' -> 'doze'.
	435	(util): Handle 0x50FF stubs properly.
	436
	437
b83266a0 SS	438	1999-04-29 Nick Clifton <nickc@cygnus.com>
	439
	440	* interp.c (set_initial_gprs): Only display memory range if
	441	verbose option has been set.
	442
2d514e6f SS	443	1999-04-22 Nick Clifton <nickc@cygnus.com>
	444
	445	* interp.c: Add tracing and verbose options.
	446	Fixed trap and syscall emulations.
	447
	448	1999-04-08 Nick Clifton <nickc@cygnus.com>
	449
	450	* interp.c: New file: Simulator for MCore.
	451	* sysdep.h: New file: Systems definitions for MCore simulator.
	452	* configure.in: New file: Configure script for MCore simulator.
	453	* configure: New file: Genreated.
	454	* config,in: New file: Config support.
	455	* Makefile.in: New file: Meta makefile for MCore simulator.
	456