diff --git a/sim/ppc/ChangeLog b/sim/ppc/ChangeLog
index 0ee34ef..011295d 100644
--- a/sim/ppc/ChangeLog
+++ b/sim/ppc/ChangeLog
@@ -1,3 +1,1522 @@
+2014-08-21  Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* ChangeLog, ChangeLog.00, hw_com.c, ld-cache.h, ppc-instructions:
+	Change immediatly to immediately.
+
+2014-07-01  Chen Gang <gang.chen.5i5j@gmail.com>
+
+	* sim/microblaze/interp.c: Use long int format instead of int
+	format to avoid compiling warnings.
+
+2014-03-12  Nick Clifton  <nickc@redhat.com>
+
+	* MAINTAINERS: Add myself as the maintainer for the MSP430.
+
+2014-03-10  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure.tgt (msp430*-*-*): Set sim_testsuite to yes.
+	* configure: Regenerate.
+
+2014-01-06  Tom Tromey  <tromey@redhat.com>
+
+	* common/cgen-trace.c: Don't use old VA_* macros.
+	* common/sim-load.c (xprintf): Likewise.
+	* common/sim-trace.c (trace_printf, debug_printf): Likewise.
+
+2014-01-06  Tom Tromey  <tromey@redhat.com>
+
+	* README-HACKING: Don't use PARAMS.
+	* arm/wrapper.c: Don't use PARAMS.
+	* bfin/sim-main.h: Don't use PARAMS.
+	* common/callback.c: Don't use PARAMS.
+	* common/cgen-trace.c: Don't use PARAMS.
+	* common/run-sim.h: Don't use PARAMS.
+	* common/run.c: Don't use PARAMS.
+	* common/sim-base.h: Don't use PARAMS.
+	* common/sim-load.c: Don't use PARAMS.
+	* common/sim-options.h: Don't use PARAMS.
+	* common/sim-trace.c: Don't use PARAMS.
+	* common/sim-trace.h: Don't use PARAMS.
+	* common/sim-utils.h: Don't use PARAMS.
+	* cr16/cr16_sim.h: Don't use PARAMS.
+	* cr16/gencode.c: Don't use PARAMS.
+	* cr16/interp.c: Don't use PARAMS.
+	* cr16/simops.c: Don't use PARAMS.
+	* d10v/d10v_sim.h: Don't use PARAMS.
+	* d10v/gencode.c: Don't use PARAMS.
+	* d10v/interp.c: Don't use PARAMS.
+	* d10v/simops.c: Don't use PARAMS.
+	* erc32/erc32.c: Don't use PARAMS.
+	* erc32/exec.c: Don't use PARAMS.
+	* erc32/float.c: Don't use PARAMS.
+	* erc32/func.c: Don't use PARAMS.
+	* erc32/sis.c: Don't use PARAMS.
+	* erc32/sis.h: Don't use PARAMS.
+	* mips/interp.c: Don't use PARAMS.
+	* mips/sim-main.h: Don't use PARAMS.
+	* sh/interp.c: Don't use PARAMS.
+	* v850/sim-main.h: Don't use PARAMS.
+	* v850/v850_sim.h: Don't use PARAMS.
+
+2013-11-07  Will Newton  <will.newton@linaro.org>
+
+	PR gdb/15508
+	* arm/wrapper.c (sim_create_inferior): Call init before
+	accessing STATE.
+
+2013-11-07  Will Newton  <will.newton@linaro.org>
+
+	PR gdb/8989
+	* arm/wrapper.c (sim_create_inferior): Avoid calling
+	bfd_get_mach with a NULL bfd.
+
+2013-06-21  Nick Clifton  <nickc@redhat.com>
+
+	* msp430: New Directory.
+	* configure.tgt: Add it.
+	* configure: Regenerate.
+
+2013-03-15  Steve Ellcey  <sellcey@mips.com>
+
+	* arm/wrapper.c (sim_complete_command): Make char arguments const.
+	* avr/interp.c (sim_complete_command): Ditto.
+	* common/sim-options.c (sim_complete_command): Ditto.
+	* cr16/interp.c (sim_complete_command): Ditto.
+	* erc32/interf.c (sim_complete_command): Ditto.
+	* m32c/gdb-if.c (sim_complete_command): Ditto.
+	* microblaze/interp.c (sim_complete_command): Ditto.
+	* ppc/sim_calls.c (sim_complete_command): Ditto.
+	* rl78/gdb-if.c (sim_complete_command): Ditto.
+	* rx/gdb-if.c (sim_complete_command): Ditto.
+	* sh/interp.c (sim_complete_command): Ditto.
+
+2013-01-01  Joel Brobecker  <brobecker@adacore.com>
+
+	Update year range in copyright notice of all files.
+
+2012-12-19  Joel Brobecker  <brobecker@adacore.com>
+
+	Update old contact info in GPL license notices.
+
+2012-12-19  Joel Brobecker  <brobecker@adacore.com>
+
+	Update the non-FSF-copyrighted files in sim to GPLv3 or later.
+
+2012-11-20  Pavel Chupin  <pavel.v.chupin@intel.com>
+
+	* common/Make-common.in: Use lt_cv_dlopen_libs under PLUGINS
+	condition.
+	* common/acinclude.m4: Define lt_cv_dlopen_libs.
+	* arm/configure: Regenerate.
+	* avr/configure: Regenerate.
+	* bfin/configure: Regenerate.
+	* common/configure: Regenerate.
+	* cr16/configure: Regenerate.
+	* cris/configure: Regenerate.
+	* d10v/configure: Regenerate.
+	* erc32/configure: Regenerate.
+	* frv/configure: Regenerate.
+	* h8300/configure: Regenerate.
+	* igen/configure: Regenerate.
+	* iq2000/configure: Regenerate.
+	* lm32/configure: Regenerate.
+	* m32c/configure: Regenerate.
+	* m32r/configure: Regenerate.
+	* m68hc11/configure: Regenerate.
+	* mcore/configure: Regenerate.
+	* microblaze/configure: Regenerate.
+	* mips/configure: Regenerate.
+	* mn10300/configure: Regenerate.
+	* moxie/configure: Regenerate.
+	* ppc/configure: Regenerate.
+	* rl78/configure: Regenerate.
+	* rx/configure: Regenerate.
+	* sh/configure: Regenerate.
+	* sh64/configure: Regenerate.
+	* testsuite/configure: Regenerate.
+	* v850/configure: Regenerate.
+
+2012-11-05  Stephane Carrez  <Stephane.Carrez@gmail.com>
+
+	* MAINTAINERS: Update my email address.
+
+2012-09-24  Steve Ellcey  <sellcey@mips.com>
+
+	* mips/basic.exp: Add mips*-mti-elf* target.
+	* configure.ac: Add mips*-mti-elf* target.
+	* configure: Regenerate.
+
+2012-06-15  Joel Brobecker  <brobecker@adacore.com>
+
+	* configure: Regenerate.
+
+2012-06-06  Michael Eager  <eager@eagercon.com>
+
+	* microblaze/interp.c (config.h): Add #include.
+
+2011-11-29  Joel Brobecker  <brobecker@adacore.com>
+
+	* MAINTAINERS (Global Maintainers): New section.  Add Mike
+	Frysinger.
+
+2011-11-28  DJ Delorie  <dj@redhat.com>
+
+	* configure.tgt: Add rl78 support.
+	* configure: Regenerate.
+	* rl78: New directory.
+	* MAINTAINERS: Add myself as RL78 maintainer.
+
+2011-07-08  Hans-Peter Nilsson  <hp@axis.com>
+
+	* MAINTAINERS: Remove Thiemo Seufer.
+
+2011-06-04  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure.tgt (bfin-*-*): Add sim_testsuite=yes.
+	* configure: Regenerate.
+
+2011-05-04  Joseph Myers  <joseph@codesourcery.com>
+
+	* configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
+	handle targets.
+	* configure: Regenerate.
+
+2011-03-05  Mike Frysinger  <vapier@gentoo.org>
+
+	* MAINTAINERS: Add bfin entry.
+	* configure.tgt (bfin-*-*): Handle bfin targets.
+	* configure: Regenerate.
+
+2011-01-05  Mike Frysinger  <vapier@gentoo.org>
+
+	* .gitignore: Add /*/hw-config.h.
+
+2010-12-23  Mike Frysinger  <vapier@gentoo.org>
+
+	* .gitignore: New file.
+
+2010-07-28  DJ Delorie  <dj@redhat.com>
+
+	* MAINTAINERS: Add self as RX maintainer.  Sort list.
+
+2010-06-08  Nick Clifton  <nickc@redhat.com>
+
+	* reg.c (set_oszc): Use unsigned int for the mask.
+	(set_szc, set_osz, set_sz): Likewise.
+
+2010-04-26  Mike Frysinger  <vapier@gentoo.org>
+
+	* configure.ac: Target logic moved out to and included from ...
+	* configure.tgt: ... this new file.
+	* configure: Regenerated.
+
+2010-04-12  Mike Frysinger  <vapier@gentoo.org>
+
+	* README-HACKING: Add more sections.
+
+2010-02-11  Doug Evans  <dje@sebabeach.org>
+
+	* cris/cpuv10.h, * cris/cpuv32.h, * cris/cris-desc.c,
+	* cris/cris-desc.h, * cris/decodev10.c, * cris/decodev32.c,
+	* cris/modelv10.c, * cris/modelv32.c, * cris/semcrisv10f-switch.c,
+	* cris/semcrisv32f-switch.c: Regenerate.
+
+2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+	* avr/configure: Regenerate.
+	* cris/configure: Regenerate.
+	* microblaze/configure: Regenerate.
+
+2010-01-02  Doug Evans  <dje@sebabeach.org>
+
+	* cris/arch.c, * cris/arch.h, * cris/cpuall.h, * cris/cpuv10.c,
+	* cris/cpuv10.h, * cris/cpuv32.c, * cris/cpuv32.h, * cris/cris-desc.c,
+	* cris/cris-desc.h, * cris/cris-opc.h, * cris/decodev10.c,
+	* cris/decodev10.h, * cris/decodev32.c, * cris/decodev32.h,
+	* cris/modelv10.c, * cris/modelv32.c, * cris/semcrisv10f-switch.c,
+	* cris/semcrisv32f-switch.c: Regenerate, update copyright year.
+
+2010-01-01  Doug Evans  <dje@sebabeach.org>
+
+	* cris/mloop.in: Fix copyright year update snafu.
+
+2009-11-24  Joel Brobecker  <brobecker@adacore.com>
+
+	* common/aclocal.m4: Add include of ../../config/zlib.m4.
+	* common/common.m4: Use AM_ZLIB to check for zlib support.
+	* ppc/configure.ac: Likewise.
+	* arm/configure, avr/configure, common/configure, cr16/configure,
+	cris/configure, d10v/configure, erc32/configure, frv/configure,
+	h8300/configure, iq2000/configure, lm32/configure, m32c/configure,
+	m32r/configure, m68hc11/configure, mcore/configure,
+	microblaze/configure, mips/configure, mn10300/configure,
+	moxie/configure, ppc/configure, sh/configure, sh64/configure,
+	v850/configure: Regenerate.
+
+2009-11-24  DJ Delorie  <dj@redhat.com>
+
+	* rx: New directory.
+	* configure.ac: Add entry for Renesas RX.
+	* configure: Regenerate.
+
+2009-11-22  Doug Evans  <dje@sebabeach.org>
+
+	* cris/cpuall.h: Regenerate.
+	* cris/cpuv10.h: Regenerate.
+	* cris/cpuv32.h: Regenerate.
+	* cris/decodev10.c: Regenerate.
+	* cris/decodev10.h: Regenerate.
+	* cris/decodev32.c: Regenerate.
+	* cris/decodev32.h: Regenerate.
+
+2009-11-12  Tristan Gingold  <gingold@adacore.com>
+
+	* avr/interp.c (sim_write): Allow byte access.
+	(sim_read): Ditto.
+
+2009-11-12  Tristan Gingold  <gingold@adacore.com>
+
+	* avr/interp.c (sim_load): Clear memory before loading.
+
+2009-11-09  Tristan Gingold  <gingold@adacore.com>
+
+	* avr/interp.c (sim_resume): Fix typo for OP_ret.
+
+2009-10-23  Doug Evans  <dje@sebabeach.org>
+
+	* cris/arch.c: Regenerate.
+	* cris/arch.h: Regenerate.
+	* cris/cpuall.h: Regenerate.
+	* cris/cpuv10.c: Regenerate.
+	* cris/cpuv10.h: Regenerate.
+	* cris/cpuv32.c: Regenerate.
+	* cris/cpuv32.h: Regenerate.
+	* cris/cris-desc.c: Regenerate.
+	* cris/cris-desc.h: Regenerate.
+	* cris/cris-opc.h: Regenerate.
+	* cris/decodev10.c: Regenerate.
+	* cris/decodev10.h: Regenerate.
+	* cris/decodev32.c: Regenerate.
+	* cris/decodev32.h: Regenerate.
+	* cris/modelv10.c: Regenerate.
+	* cris/modelv32.c: Regenerate.
+	* cris/semcrisv10f-switch.c: Regenerate.
+	* cris/semcrisv32f-switch.c: Regenerate.
+
+2009-10-22  Tristan Gingold  <gingold@adacore.com>
+
+	* avr/interp.c (sim_stop): Return 1.
+
+2009-10-16  Doug Evans  <dje@sebabeach.org>
+
+	* MAINTAINERS: Add myself as m32r maintainer.
+
+2009-10-15  Michael Egaer  <eager@eagercon.com>
+
+	* MAINTAINERS: Add self as MicroBlaze maintainer.
+
+2009-10-14  Ben Elliston  <bje@gnu.org>
+
+	* MAINTAINERS (common): Move myself to "past maintainers" section.
+
+2009-10-06  Michael Eager  <eager@eagercon.com>
+
+	* microblaze/interp.c: Add include microblaze-dis.h.
+	
+2009-09-23  Michael Eager  <eager@eagercon.com>
+
+	* configure: Add microblaze-*.* (not regenerated).
+	* configure.ac: Likewise.
+	* microblaze/config.in: New.
+	* microblaze/configure: Generate.
+	* microblaze/configure.ac: New.
+	* microblaze/interp.c: New.
+	* microblaze/Makefile.in: New.
+	* microblaze/microblaze.h: New.
+	* microblaze/microblaze.isa: New.
+	* microblaze/sim-main.h: New.
+	* microblaze/sysdep.h: New.
+
+2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+	* avr/config.in: Regenerate.
+	* avr/configure: Likewise.
+	* configure: Likewise.
+	* cris/config.in: Likewise.
+	* cris/configure: Likewise.
+
+	* configure.ac: m4_include toplevel config/override.m4.
+	* configure: Regenerate.
+	* avr/configure: Regenerate.
+	* cris/configure: Regenerate.
+
+2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+	* Makefile.in (datarootdir): New variable.
+
+2009-05-18  Jon Beniston <jon@beniston.com>
+
+        * MAINTAINERS: Add Jon Beniston as maintainer of lm32 sim.
+        * configure.ac: Add lm32 target. 
+        * lm32: New directory.               
+
+2009-05-11  Andrew Cagney  <cagney@gnu.org>
+
+	* MAINTAINERS: Orphan ppc.
+
+2009-05-08  Kevin Buettner  <kevinb@redhat.com>
+
+	* m32c/gdb-if.c (m32c_signal_to_host): Rename to
+	m32c_signal_to_target.  Change signal return values from SIGILL,
+	SIGTRAP, SIGSEGV, etc. to TARGET_SIGNAL_ILL, TARGET_SIGNAL_TRAP,
+	TARGET_SIGNAL_SEGV, etc.  Fix all callers.
+
+2009-04-30  Anthony Green  <green@moxielogic.com>
+
+	* MAINTAINERS: Add myself for the moxie port.
+	* moxie: New directory.
+	* configure.ac: Add entry for moxie.
+	* configure: Regenerate.
+
+2009-04-27  Tristan Gingold  <gingold@adacore.com>
+
+	* avr: New directory.
+	* avr/interp.c, avr/Makefile.in, avr/configure.ac: New files.
+	* avr/config.in: New file, generated by autoheader.
+	* avr/configure: New file generated by autoconf.
+	* configure.ac: Add avr.
+	* configure: Regenerated.
+
+2009-04-17  Carlos O'Donell  <carlos@codesourcery.com>
+
+	* Makefile.in: Add dummy install-pdf, html, and
+	install-html targets.
+
+2009-01-18  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/sim-if.c: Include errno.h.
+	(cris_start_address, cris_program_offset): New variables.
+	(OPTION_CRIS_PROGRAM_OFFSET, OPTION_CRIS_STARTADDR): New option
+	enums.
+	(cris_options): New options --cris-program-offset and
+	--cris-start-address.
+	(cris_option_handler): Handle new options.
+	(cris_program_offset_write, cris_set_section_offset_iterator)
+	(cris_offset_sections, cris_offset_sections): New functions.
+	(sim_load): Use cris_program_offset_write as function argument to
+	cris_load_elf_file, not sim_write.
+	(struct offsetinfo): New struct.
+	(cris_handle_interpreter): Fix typo in comment.
+	(sim_open): Call cris_offset_sections as soon as the bfd of the
+	infile is available.  Gate bfd validity checks on abfd non-NULL.
+	(sim_create_inferior): Let cris_start_address when != -1 override
+	other start-address choices.
+
+2009-01-06  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/traps.c (abort): Define to call sim_io_error.
+	(create_map): Make -1 imply a non-fixed address, not 0.  All
+	callers changed.  Only prefer the next higher unmapped address if
+	the last mapped address is no less than 0x40000000.  Check that
+	the address to be mapped is not already mapped.  Update head
+	comment.
+	(unmap_pages): Don't call abort when recursive call fails, just
+	note and return an error if a page in the range couldn't be unmapped.
+	(cris_bmod_handler, h_supr_set_handler, h_supr_get_handler)
+	(schedule, make_first_thread, cris_pipe_empty): New local variable sd.
+	(cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
+	non-MAP_FIXED argument overlapping existing map.  For MAP_FIXED,
+	don't abort on page not being mapped.  Handle non-anon filemap
+	with length padded to pagesize.
+
+2009-01-03  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/sim-if.c (TARGET_AT_NULL, TARGET_AT_PHDR, TARGET_AT_PHENT)
+	(TARGET_AT_PHNUM, TARGET_AT_PAGESZ, TARGET_AT_BASE)
+	(TARGET_AT_FLAGS, TARGET_AT_ENTRY, TARGET_AT_UID, TARGET_AT_EUID)
+	(TARGET_AT_GID, TARGET_AT_EGID, TARGET_AT_HWCAP)
+	(TARGET_AT_CLKTCK): Remove redundant macros.
+	(AUX_ENT): Adjust to use standard ELF AT_* macros.
+	(AUX_ENTF): Ditto.  Remove always-0 middle argument.  Update all
+	callers.
+	(sim_open): Also pass AT_SECURE.
+
+	* cris/sim-main.h (struct _sim_cpu): New member
+	set_target_thread_data.
+	* cris/crisv32f.c (CRIS_TLS_REGISTER): Define.
+	* cris/crisv10f.c: Ditto.
+	* cris/cris-tmpl.c (MY (set_target_thread_data)): New function.
+	(MY (f_specific_init)): Set new _sim_cpu member to new function.
+	* cris/traps.c (TARGET_SYS_set_thread_area): Define.
+	(cris_break_13_handler) <case TARGET_SYS_set_thread_area>: New
+	case.
+
+	* cris/traps.c (TARGET_SYS_exit_group): Define.
+	(cris_break_13_handler): Handle it like the exit for the last
+	thread.
+
+	* cris/traps.c (TARGET_UTSNAME): Update to 2009-01-01.
+	(TARGET_EPOCH): Update to match TARGET_UTSNAME.  Correct comment.
+	(cris_break_13_handler) <case TARGET_SYS_uname>: Update to
+	2.6.27.  Set machine field to the BFD printable name of the
+	machine.
+
+	* cris/traps.c (TARGET_MAP_DENYWRITE): Define.
+	(cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
+	TARGET_MAP_DENYWRITE.
+
+	* cris/traps.c (TARGET_SYS_access, TARGET_R_OK, TARGET_W_OK)
+	(TARGET_X_OK, TARGET_F_OK): Define.
+	(cris_break_13_handler) <case TARGET_SYS_access>: New case.
+
+	* cris/semcrisv32f-switch.c: Regenerate.
+
+2008-12-30  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/sim-if.c (sim_open): If sim_analyze_program fails, emit
+	just a short CRIS-specific notice.  Tweak the wording for a
+	failing architecture test.
+
+	* cris/traps.c (TARGET_SYS_writev): New macro.
+	(is_mapped_only, cris_dump_map): New functions.
+	(cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle more flags
+	and prot combinations and a non-zero page-offset.  If
+	TARGET_MAP_FIXED, unmap pages before mapping them.
+	<case TARGET_SYS_mprotect>: When checking, allow any length
+	argument.  Don't actually do anything.
+	<case TARGET_SYS_writev>: New case.
+
+	* cris/Makefile.in (SIM_OBJS): Remove sim-hload.o.
+	* cris/sim-if.c: Include elf-bfd.h.
+	(struct progbounds): New members end_loadmem, start_nonloadmem.
+	(xprintf, eprintf): New functions, copied from common/sim-load.c.
+	(cris_load_elf_file, sim_load, cris_get_progbounds): New functions.
+	(get_progbounds_iterator): Renamed from get_progbounds.  Make
+	static.  Update head comment.  Set new struct progbounds members.
+	(exec_load_addr, interp_load_addr, interp_start_addr): New static
+	variables.
+	(aux_ent_phdr, aux_ent_phent, aux_ent_phnum, aux_ent_base)
+	(aux_ent_entry, cris_write_interp, cris_handle_interpreter): New
+	functions.
+	(sim_open): New constant array auxv_entries.  Rewrite AUX_ENT
+	handling to use auxv_entries.  Improve error message and checking
+	for invalid programs.  Use new variable abfd for the program
+	instead of for each access reaching into sd to get it.
+	(sim_create_inferior): If non-zero, use interp_start_addr instead
+	of the program start address.
+	(cris_disassemble_insn): Remove incorrect and unclear, supposedly
+	stale comment.  Always specify little-endian.
+
+2008-07-29  Nick Clifton  <nickc@redhat.com>
+
+	* common/genmloop.sh: Add new parameter: -shell to specify the
+	command interpreter to use to run the input file.  This is
+	necessary because otherwise SHELL is taken from the user's
+	environment, and not from the makefile that invoked this script
+	and the user might not be running an sh-like shell.
+	* cris/Makefile.in: Pass -shell parameter to genmloop.sh.
+	* fr30/Makefile.in: Likewise.
+	* frv/Makefile.in: Likewise.
+	* i960/Makefile.in: Likewise.
+	* iq2000/Makefile.in: Likewise.
+	* m32r/Makefile.in: Likewise.
+
+	* frv/mloop.in: Add missing start of line comment marker.
+
+2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/configure: Regenerate to track ../common/common.m4 changes.
+	* cris/config.in: Ditto.
+
+2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
+            Daniel Jacobowitz  <dan@codesourcery.com>
+            Joseph Myers  <joseph@codesourcery.com>
+
+	* cris/configure: Regenerate.
+
+2008-05-09  Olivier Hainque  <hainque@adacore.com>
+
+	* ppc/altivec.igen (vperm): Latch inputs into temporaries.
+
+2008-03-25  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
+
+	* MAINTAINERS: Add myself as maintainer of cr16 port.
+
+2008-02-12  M Ranga Swami Reddy <MR.Swami.Reddy@nsc.com>
+
+	Add simulator for National cr16 processor.
+	* cr16: New directory.
+	* configure.ac: Add entry for National cr16.
+	* configure: Regenerate.
+
+2008-02-05  DJ Delorie  <dj@redhat.com>
+
+	* configure.ac (v850): V850 now has a testsuite.
+	* configure (v850): Likewise.
+
+2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
+
+	Updated copyright notices for most files.
+
+2007-12-19  DJ Delorie  <dj@redhat.com>
+
+	* frv/frv.c (frvbf_cut): Only look at the six LSBs of
+	cut_point.
+
+2007-10-22  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/arch.c, cris/arch.h, cris/cpuall.h, cris/cpuv10.c,
+	cris/cpuv10.h, cris/cpuv32.c, cris/cpuv32.h, cris/cris-desc.c,
+	cris/cris-desc.h, cris/cris-opc.h, cris/decodev10.c,
+	cris/decodev10.h, cris/decodev32.c, cris/decodev32.h,
+	cris/modelv10.c, cris/modelv32.c, cris/semcrisv10f-switch.c,
+	cris/semcrisv32f-switch.c: Regenerate.
+
+2007-08-24  Joel Brobecker  <brobecker@adacore.com>
+
+	Switch the license of all files explicitly copyright the FSF
+	to GPLv3.
+
+2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
+
+	* Makefile.in: Add dummy "pdf" target.
+
+2007-02-20  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/traps.c (dump_statistics): Change format for cycle numbers
+	to %llu and cast parameters to unsigned long long.
+
+2007-02-16  Thiemo Seufer  <ths@mips.com>
+
+	* Makefile.in (FLAGS_TO_PASS, TARGET_FLAGS_TO_PASS): Add RUNTEST.
+
+2007-01-28  Manuel Lauss  <slauss@resi.at>
+
+	* configure.ac (sh64-*-*): Change to sh64*-*-*.
+	(sh-*-*): Change to sh*-*-*.
+	* configure: Regenerated.
+
+2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
+
+	Updated copyright notices for most files.
+
+2006-12-20  Hans-Peter Nilsson  <hp@axis.com>
+
+	* Makefile.in (autoconf-common autoheader-common): Only run
+	autoheader on subdirs with a file config.in.
+
+	* configure.ac (common): Make the default "yes" for all targets
+	with sim subdirs.
+	* configure: Regenerate.
+
+	* Makefile.in (autoconf-common autoheader-common): In documented
+	usage, say SHELL=/bin/sh.
+	(.PHONY): Add autoheader-common.
+
+	* MAINTAINERS: Add self as authorized committer for *.
+
+2006-10-02  Edgar E. Iglesias  <edgar@axis.com>
+	    Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/cris-sim.h (enum cris_unknown_syscall_action_type)
+	(cris_unknown_syscall_action): Declare.
+	* cris/sim-if.c (cris_unknown_syscall_action): Define.
+	(cris_options): Add cris-unknown-syscall option.
+	(cris_option_handler): Correct comment about and error message for
+	invalid --cris-cycles argument.  Handle --cris-unknown-syscall.
+	* cris/traps.c: Include stdarg.h
+	(cris_unknown_syscall): New function.
+	(cris_break_13_handler): Instead of sim_io_eprintf and
+	sim_engine_halt, call cris_unknown_syscall to handle more or less
+	unknown syscalls.  Adjust code as necessary to handle return
+	value.
+
+2006-09-30  Daniel Jacobowitz  <dan@codesourcery.com>
+
+	* MAINTAINERS: Add Dave Brolley for sh64.
+
+2006-09-30  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/traps.c (TARGET_PIPE_BUF): New macro.
+	(cris_pipe_empty): Correct initialization of "remaining".  Only
+	adjust the "write" return value if more than TARGET_PIPE_BUF bytes
+	are written.
+
+2006-09-29  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/configure.ac: Check for limits.h and sys/param.h.
+	* cris/configure, cris/config.in: Rebuild.
+	* cris/traps.c (SIM_PATHMAX): New macro.
+	(cris_break_13_handler): Use SIM_PATHMAX, not MAXPATHLEN.
+
+2006-08-08  Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* configure.ac (sparc-*-rtems*|sparc-*-elf*): Enable erc32 simulator.
+	* Makefile.in (FLAGS_TO_PASS): Include libdir.
+	* configure: Regenerated.
+
+2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
+
+	* cris/configure: Regenerated.
+
+2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
+
+	* cris/configure: Regenerated.
+
+2006-05-05  Andreas Schwab  <schwab@suse.de>
+
+	* configure.ac (CFLAGS_FOR_BUILD): Set and substitute.
+	* configure: Regenerate.
+
+	* Makefile.in (CFLAGS_FOR_BUILD): Define.
+	(CC_FOR_BUILD): Don't override.
+	(FLAGS_TO_PASS): Pass CFLAGS_FOR_BUILD.
+
+2006-05-04  Daniel Jacobowitz  <dan@codesourcery.com>
+
+	* MAINTAINERS: Add an "Authorized committers" section, and list
+	DJ Delorie for v850.
+
+2006-04-08  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/crisv32f.c (MY (deliver_interrupt)): Set CCS to new_ccs.
+
+2006-04-03  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/dv-cris.c, cris/dv-rv.c, cris/rvdummy.c: New files.
+	* cris/Makefile.in (CONFIG_DEVICES): Remove redundant setting.
+	(dv-cris.o, dv-rv.o rvdummy$(EXEEXT), rvdummy.o): New rules.
+	(all): Depend on rvdummy$(EXEEXT).
+	* cris/configure.ac: Call SIM_AC_OPTION_WARNINGS.  Check for
+	sys/socket.h and sys/select.h.  Call SIM_AC_OPTION_HARDWARE,
+	default off.
+	* cris/configure: Regenerate.
+	* cris/cris-sim.h (cris_have_900000xxif): Declare here.
+	(enum cris_interrupt_type, crisv10deliver_interrupt)
+	(crisv32deliver_interrupt: New declarations.
+	* cris/cris-tmpl.c [WITH_HW] (MY (f_model_insn_after)): Call
+	sim_events_tickn and set state-events member work_pending when it's
+	time for the next event.
+	[WITH_HW] (MY (f_specific_init)): Set CPU-model-specific
+	interrupt-delivery function.
+	* cris/crisv10f.c (MY (deliver_interrupt)): New function.
+	* cris/crisv32f.c (MY (deliver_interrupt)): New function.
+	* cris/devices.c: Include hw-device.h.
+	(device_io_read_buffer) [WITH_HW]: Call hw_io_read_buffer.
+	(device_io_write_buffer): Only perform 0x900000xx-functions if
+	cris_have_900000xxif is nonzero.  Else if WITH_HW defined,
+	call hw_io_write_buffer.  Add return 0 last in function.
+	* cris/sim-if.c (cris_have_900000xxif): Now global.
+	(sim_open) [WITH_HW]: Clear deliver_interrupt cpu member.
+	Force "-model" option, effectively.
+	* cris/sim-main.h (cris_interrupt_delivery_fn): New type.
+	(struct _sim_cpu) [WITH_HW]: New member deliver_interrupt.
+
+2006-04-02  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/Makefile.in (CRISV10F_OBJS): Remove semcrisv10f-switch.o.
+	(CRISV32F_OBJS): Remove semcrisv32f-switch.o.
+	(semcrisv10f-switch.o, semcrisv32f-switch.o: Remove dependency rules.
+
+2006-03-13  DJ Delorie  <dj@redhat.com>
+
+	* MAINTAINERS: Add self as m32c sim maintainer.
+
+2006-02-23  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/traps.c (syscall_map): Remove CB_SYS_time / TARGET_SYS_time
+	mapping.
+	(cris_break_13_handler) <case TARGET_SYS_time>: New case.
+
+2006-01-23  Jim Blandy  <jimb@redhat.com>
+
+	Add simulator for Renesas M32C and M16C.
+
+	* m32c: New directory.
+	* configure.ac: Add entry for Renesas M32C.
+	* configure: Regenerate.
+
+2006-01-10  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/cris-tmpl.c (MY (f_model_insn_before)): Only display basic
+	cycle count for the current insn.
+
+2005-12-06  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/cpuv10.h, cris/cpuv32.h, cris/cris-desc.c, cris/cris-opc.h,
+	cris/decodev10.c, cris/decodev10.h, cris/decodev32.c,
+	cris/decodev32.h, cris/modelv10.c, cris/modelv32.c,
+	cris/semcrisv10f-switch.c, cris/semcrisv32f-switch.c: Regenerate.
+
+2005-12-05  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/arch.c, cris/arch.h, cris/cpuall.h, cris/cpuv10.c,
+	cris/cpuv10.h, cris/cpuv32.c, cris/cpuv32.h, cris/cris-desc.c,
+	cris/cris-desc.h, cris/cris-opc.h, cris/decodev10.c,
+	cris/decodev10.h, cris/decodev32.c, cris/decodev32.h,
+	cris/modelv10.c, cris/modelv32.c, cris/semcrisv10f-switch.c,
+	cris/semcrisv32f-switch.c: Regenerate.
+
+2005-11-20  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/traps.c (TARGET_O_RDONLY, TARGET_O_WRONLY): Define.
+	(open_map): Use TARGET_O_ACCMODE, TARGET_O_RDONLY and
+	TARGET_O_WRONLY.
+	(cris_break_13_handler) <case TARGET_SYS_fcntl>: Add support for
+	F_GETFL on fd 0, 1 and 2.
+
+2005-11-17  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/sim-main.h (struct _sim_cpu): New members last_syscall,
+	last_open_fd, last_open_flags.
+	* cris/traps.c: Don't include targ-vals.h.
+	(TARGET_O_ACCMODE): Define.
+	(cris_break_13_handler): Set new _sim_cpu members.
+	<case TARGET_SYS_fcntl>: Support special case of F_GETFL.
+	Rearrange code as switch.  Emit "unimplemented" abort for
+	unimplemented fcntl calls.
+
+	* cris/traps.c (TARGET_SYS_stat): Define.
+	(syscall_stat32_map): Add entry for TARGET_SYS_stat.
+	(cris_break_13_handler) <case TARGET_SYS_stat>: New case.
+
+2005-11-16  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/cris-tmpl.c (MY (f_model_insn_before)): Make sure only the
+	low 32 bits are used after an unsigned long cast.
+
+2005-05-28  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/Makefile.in (stamp-v32fmloop): Depend on stamp-v10fmloop.
+
+2005-05-26  Chris Demetriou  <cgd@netbsd.org>
+
+	* MAINTAINERS: Update my mail address, move myself to the
+	"Past maintainers" section.
+
+2005-05-17  Corinna Vinschen  <vinschen@redhat.com>
+
+	* configure.ac: Add igen to v850 build.
+	* configure: Regenerate.
+
+2005-04-29  Paul Brook  <paul@codesourcery.com>
+
+	* common/callback.c (PIPE_BUF): Provide default definition.
+	(os_lstat): Use stat if lstat is not available on the host.
+	(os_ftruncate): Return EINVAL if not available on the host.
+	(os_truncate): Ditto.
+	* common/configure.ac: Check for lstat, truncate and ftruncate.
+	* common/configure: Regenerate.
+	* common/config.in: Regenerate.
+
+2005-04-27  Paul Brook  <paul@codesourcery.com>
+
+	* common/Make-common.in: Add $(EXEEXT) to "run".
+
+2005-04-18  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/traps.c (cris_break_13_handler) <case TARGET_SYS_mmap2>:
+	For ((len & 8191) != 0 && fd == (USI) -1), don't say this isn't
+	implemented.  In call to create_map, pad length argument to 8k. 
+
+2005-04-15  Corinna Vinschen  <vinschen@redhat.com>
+
+	* configure.ac: Add explicit sh64 case.
+	* configure: Regenerate.
+
+2005-03-30  Paul Brook  <paul@codesourcery.com>
+
+	* arm/wrapper.c: Provide SIGTRAP and SIGBUS.
+
+2005-03-24  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris/Makefile.in (stamp-v10fcpu, stamp-v32fcpu): Add kludge to
+	include cgen-ops.h in decodev10.c and decodev32.c.
+	* cris/sim-main.h: Don't include cgen-ops.h here.
+	* cris/arch.c, cris/arch.h, cris/cpuall.h, cris/cpuv10.c,
+	cris/cpuv10.h, cris/cpuv32.c, cris/cpuv32.h, cris/cris-desc.c,
+	cris/cris-desc.h, cris/cris-opc.h, cris/decodev10.c,
+	cris/decodev10.h, cris/decodev32.c, cris/decodev32.h,
+	cris/modelv10.c, cris/modelv32.c, cris/semcrisv10f-switch.c,
+	cris/semcrisv32f-switch.c: Regenerate.
+
+	* cris/traps.c (cris_break_13_handler) <case
+	TARGET_SYS_rt_sigaction>: Rename sa_handler, sa_flags,
+	sa_restorer, sa_mask_low, sa_mask_high to target_sa_handler etc.
+
+2005-03-23  Mark Kettenis  <kettenis@gnu.org>
+
+	* cris/configure: Regenerate.
+
+2005-02-28  Jim Blandy  <jimb@redhat.com>
+
+	* d10v/configure.ac, igen/configure.ac, m68hc11/configure.ac,
+	mips/configure.ac, mn10300/configure.ac, v850/configure.ac:
+	Regenerated, after change to common/aclocal.m4.
+
+2005-02-18  Corinna Vinschen  <vinschen@redhat.com>
+
+	* iq2000: New target subdirectory.
+	* configure.ac: Add iq2000 target.
+	* configure: Regenerate.
+
+2005-01-29  Hans-Peter Nilsson  <hp@axis.com>
+
+	* Makefile.in (all, clean mostlyclean, distclean maintainer-clean)
+	(realclean, install): Fail if subdir make failed.
+
+2005-01-28  Hans-Peter Nilsson  <hp@axis.com>
+
+	* cris: New directory, simulator for Axis Communications CRIS
+	including CRIS v32, CGEN-based.
+	* configure.ac: Add corresponding configury.
+	* configure: Regenerate.
+
+2005-01-17  Andrew Cagney  <cagney@gnu.org>
+
+	* configure.ac: For mips*-*-* and mn10300*-*-* configure the
+	common directory.  Remove sparc*-*-* from list.
+	
+2005-01-11  Andrew Cagney  <cagney@gnu.org>
+
+	* Makefile.in (autoconf-common autoheader-common): Add --force to
+	autoconf and autoheader.
+	(autoconf-common autoheader-common)
+	(autoconf-install autoheader-install): Check for configure.ac, not
+	configure.in.
+	* configure.ac: Delete AC_CONFIG_AUX_DIR.
+	* configure: Re-generate.
+
+2005-01-07  Andrew Cagney  <cagney@gnu.org>
+
+	* configure.ac: Replace configure.in.  Requires autoconf 2.59 and
+	correctly calls AC_CONFIG_SUBDIRS.
+	* configure: Re-generate.
+
+2004-12-01  Andrew Cagney  <cagney@gnu.org>
+
+	* i960, h8500: Delete directory.
+
+2004-11-12  Andrew Cagney  <cagney@gnu.org>
+
+	* d30v, fr30, mn10200, z8k: Delete directory.
+
+2004-03-10  Ben Elliston  <bje@gnu.org>
+
+	* MAINTAINERS: Update my mail address.
+
+2004-01-26  Chris Demetriou  <cgd@broadcom.com>
+
+	* configure.in (mips*-*-*): Configure in testsuite.
+	* configure: Regenerate.
+
+2003-10-08  Dave Brolley  <brolley@redhat.com>
+
+	* configure.in: Move frv handling to alphabetically correct placement.
+
+2003-09-03  Andreas Schwab  <schwab@suse.de>
+
+	* Makefile.in (FLAGS_TO_PASS): Pass down $(bindir) and $(mandir).
+
+2003-08-29  Dave Brolley  <brolley@redhat.com>
+
+	* MAINTAINERS: Add myself as maintainer of the FRV port.
+
+2003-08-20  Michael Snyder  <msnyder@redhat.com>
+            Dave Brolley  <brolley@redhat.com>
+
+	* frv/: New directory, simulator for the Fujitsu FRV.
+	* configure.in: Add frv configury.
+	* configure: Regenerate.
+
+2003-08-10  Ben Elliston  <bje@wasabisystems.com>
+
+	* MAINTAINERS: Update my mail address.
+
+2003-08-09  Andrew Cagney  <cagney@redhat.com>
+
+	* MAINTAINERS: Andrew Cagney (mips) and Geoff Keating (ppc) drop
+	maintenance.  List igen and sh maintainers.  Mention that target
+	and global maintainers pick up the slack.
+
+2003-07-09  Michael Snyder  <msnyder@redhat.com>
+
+	* configure.in: Add testsuite to extra_subdirs for sh.
+	* configure: Regenerate.
+
+2003-01-23  Nick Clifton  <nickc@redhat.com>
+
+	* Add sh2e support:
+
+2002-04-02  Alexandre Oliva  <aoliva@redhat.com>
+
+	* sh/gencode.c: Replace sh3e with sh2e except in fsqrt.
+
+2002-08-24  Geoffrey Keating  <geoffk@redhat.com>
+
+	* MAINTAINERS: Update my email address.
+
+2002-07-17  Andrew Cagney  <ac131313@redhat.com>
+
+	* w65/: Delete directory.
+
+2002-07-16  Andrew Cagney  <ac131313@redhat.com>
+
+	* configure.in (extra_subdirs): Mark fr30-*-* as obsolete.
+	* configure: Re-generate.
+
+2002-07-13  Andrew Cagney  <ac131313@redhat.com>
+
+	* configure.in (extra_subdirs): Mark d30v-*-* as obsolete.
+	* configure: Re-generate.
+	
+2002-06-16  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in (autoconf-changelog autoheader-changelog): Let name,
+	id, date and host to be overriden by NAME, ID, DATE and HOST
+	respectfully.  Use ISO dates.
+
+Thu Jun  6 12:34:13 2002  Andrew Cagney  <cagney@redhat.com>
+
+	* Makefile.in (ChangeLog): New makefile variable.
+	* README-HACKING: Mention the ChangeLog makefile variable.
+
+2002-06-01  Andrew Cagney  <ac131313@redhat.com>
+
+	* tic80/: Delete directory.
+
+2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
+
+	* MAINTAINERS: Update my email address.
+
+2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* MAINTAINERS: Record self as maintainer of m68hc11 simulator.
+
+2002-03-01  Frank Ch. Eigler  <fche@redhat.com>
+
+	* MAINTAINERS: Record self as a co-maintainer of just common/.
+
+2002-02-07  Nick Clifton  <nickc@cambridge.redhat.com>
+
+	* MAINTAINERS: Point to GDB files describing overall maintaince
+	and check-in procedures.
+
+2002-01-10  Nick Clifton  <nickc@cambridge.redhat.com>
+
+	* MAINTAINERS: Add myself for ARM portions.
+
+2001-10-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* configure.in: When Linux or NetBSD, enable PowerPC simulator.
+	* configure: Re-generate.
+
+2001-02-16  Ben Elliston  <bje@redhat.com>
+
+	* MAINTAINERS: Add myself for common portions.
+
+2001-01-15  Chris Demetriou  <cgd@broadcom.com>
+
+	* MAINTAINERS: Added self and Andrew for the mips sim.
+
+2000-10-25  Geoff Keating  <geoffk@cygnus.com>
+
+	* MAINTAINERS: Added self and Andrew for the ppc sim.
+
+Thu Jul 27 21:26:26 2000  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	From Stephane Carrez <Stephane.Carrez@worldnet.fr>:
+	* m68hc11: New directory.
+	* configure.in: Add.
+	* configure: Regenerate.
+
+Tue Jul  4 13:43:54 2000  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* tic80: New directory.
+	* configure.in: Add configury.
+	* configure: Regenerate.
+
+2000-04-20  Nick Clifton  <nickc@cygnus.com>
+
+	* configure.in (extra_subdirs): Add testsuite to strongarm
+	directories. 
+	* configure: Regenerate.
+
+Sat Mar  4 16:48:54 2000  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* MAINTAINERS: New file.  Blank.
+
+1999-11-18  Ben Elliston  <bje@cygnus.com>
+
+	* configure.in: Require autoconf 2.13 and remove obsolete
+	invocation of AC_C_CROSS.
+	* configure: Regenerate.
+
+1999-09-29  Doug Evans  <devans@casey.cygnus.com>
+
+	* configure.in: Configure the testsuite directory for thumb.
+	* configure: Regenerate.
+
+1999-07-16  Ben Elliston  <bje@cygnus.com>
+
+	* configure.in: Configure the testsuite directory for arm.
+	* configure: Regenerate.
+
+1999-04-08  Nick Clifton  <nickc@cygnus.com>
+
+	* configure.in: Add support for MCore target.
+	* configure: Regenerate.
+
+1999-03-14  Stan Shebs  <shebs@andros.cygnus.com>
+
+	* Makefile.in (FLAGS_TO_PASS, TARGET_FLAGS_TO_PASS): Remove
+ 	RUNTEST instead of commenting out, fixes portability problem.
+
+1999-02-08  Nick Clifton  <nickc@cygnus.com>
+
+	* configure.in: Add support for StrongARM target.
+	* configure: Regenerate.
+
+1999-01-04  Jason Molenda  (jsm@bugshack.cygnus.com)
+
+	* configure.in: Require autoconf 2.12.1 or higher.
+
+1998-12-08  James E Wilson  <wilson@wilson-pc.cygnus.com>
+
+	* configure.in (i960-*-*): Add.
+	* configure: Rebuild.
+
+Wed Nov  4 19:11:43 1998  Dave Brolley  <brolley@cygnus.com>
+
+	* configure.in: Added case for fr30-*-*.
+	* configure: Regenerated.
+
+Fri Sep 25 10:12:19 1998  Christopher Faylor <cgf@cygnus.com>
+
+	* ppc/Makefile.in: Add EXEEXT to installed powerpc-eabi-run program
+	to allow successful operation on Windows.
+
+Thu May 28 14:59:46 1998 Jillian Ye <jillian@cygnus.com>
+
+	* Makefile.in: Take RUNTEST out of FLAGS_TO_PASS so that make
+	check can be invoked recursively.
+
+Wed Apr 29 12:38:53 1998  Mark Alexander  <marka@cygnus.com>
+
+	* configure.in: Build simulator on sparclite and sparc86x targets.
+	* configure: Regenerate.
+
+Sun Apr 26 15:21:01 1998  Tom Tromey  <tromey@cygnus.com>
+
+	* Makefile.in (autoconf-common autoheader-common): Don't pass -l
+	to autoconf and autoheader.
+
+Fri Apr 24 11:14:13 1998  Tom Tromey  <tromey@cygnus.com>
+
+	* Makefile.in (autoconf-common autoheader-common): Pass `-l
+	../common' to autoconf and autoheader.  Unconditionally run
+	autoconf in every subdir.
+	(autoconf-changelog autoheader-changelog): Unconditionally run
+	commands in every subdir.
+	(autoconf-install autoheader-install): Likewise.
+
+Tue Mar 24 17:12:43 1998  Stu Grossman  <grossman@bhuna.cygnus.co.uk>
+
+	* Makefile.in:  Get SHELL from configure.
+	* (FLAGS_TO_PASS):  Pass down SHELL.
+	* configure:  Regenerate with autoconf 2.12.1 to fix shell issues for
+	NT native builds.
+
+Tue Mar 24 11::18:00 1998  Joyce Janczyn  <janczyn@cygnus.com>
+
+	* configure.in (extra_subdirs): Enable igen for mn10300.
+	* configure: Re-generate.
+
+Tue Dec  2 10:10:42 1997  Nick Clifton  <nickc@cygnus.com>
+
+	* configure.in (extra_subdirs): Add support for thumb target.
+
+	* configure (extra_subdirs): Add support for thumb target.
+
+Wed Oct  8 12:38:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* configure.in (extra_subdirs): Add IGEN directory when MIPS
+ 	target.
+	* configure: Regenerate.
+	
+Fri Sep 12 13:10:31 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* configure.in (extra_subdirs): v850ea needs igen.
+	* configure: Re-generate.
+	
+Mon Sep  1 16:48:23 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* configure.in (testdir): When a testsuite directory, add that to
+ 	the list of confdirs.
+
+Tue Aug 19 11:17:46 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* configure.in (extra_subdirs): Enable igen ready for V850.
+
+Tue Aug 26 15:14:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* configure.in (w65-*-*, only_if_enabled): Set.
+	* configure: Re-generate.
+	
+Mon Aug 25 16:26:53 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* configure.in (sparc*-*-*, only_if_enabled): Set
+ 	only_if_enabled=yes.  Check only_if_enabled before enabling a
+ 	simulator.
+	* configure: Regenerate.
+	
+Mon Aug 18 10:56:59 1997  Nick Clifton  <nickc@cygnus.com>
+
+	* configure.in (extra_subdirs): Add v850e target.
+
+Mon Aug 18 10:56:59 1997  Nick Clifton  <nickc@cygnus.com>
+
+	* configure.in (extra_subdirs): Add v850ea target.
+
+Fri Jul 25 11:40:47 1997  Doug Evans  <dje@canuck.cygnus.com>
+
+	* configure.in (sparc*-*-*): Don't build erc32.
+	* configure: Regenerate.
+
+Thu Apr 24 00:47:20 1997  Doug Evans  <dje@canuck.cygnus.com>
+
+	* configure.in (m32r-*-*): New target.
+	* configure: Regenerate.
+
+	* Makefile.in (autoconf-common, autoconf-changelog): Change $* to $@.
+
+Mon Apr 21 22:57:55 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* Makefile.in (.NOEXPORT, MAKEOVERRIDES): Moved to end, BSD make
+ 	thought that .NOEXPORT was the default target.
+
+Fri Apr 11 17:18:07 1997  Ian Lance Taylor  <ian@cygnus.com>
+
+	* Makefile.in (clean mostlyclean): Restore targets accidentally
+	deleted in earlier change.
+
+Thu Apr  3 12:20:32 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
+
+	* Makefile.in (autoheader-common, autoheader-changelog,
+ 	autoheader-install): Perform autoheader in addition to autoconf.
+
+Wed Apr  2 15:09:05 1997  Doug Evans  <dje@canuck.cygnus.com>
+
+	* Makefile.in (autoconf-install): New target.
+	(autoconf-changelog): Try different way to obtain user name.
+
+Wed Apr  2 14:25:52 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
+
+	* Makefile.in (autoconf-changelog): New target, update
+ 	ChangeLog for all subdirectories - normally used after
+ 	autoconf-common target.
+
+Wed Mar 19 14:26:21 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
+
+	* configure.in (extra_subdirs): Include testsuite for d30v.
+	* configure: Regenerate.
+	
+	* Makefile.in (RUNTEST, RUNTESTFLAGS): Borrow test rules from
+ 	../gdb/Makefile.in
+	(check): New rules - drive the testsuite.
+
+Mon Mar  3 13:01:00 1997  Jeffrey A Law  (law@cygnus.com)
+
+	* configure.in: Add mn10200 configure lines accidentally
+	removed.
+	* configure: Regenerated.
+
+Wed Feb 19 10:34:20 1997  Andrew Cagney  <cagney@critters.cygnus.com>
+
+	* configure.in (extra_subdirs): Generalize common sub directory
+ 	into a list.
+	(extra_subdirs): For d30v add igen to the list to be built.
+
+Sun Feb 16 16:37:47 1997  Andrew Cagney  <cagney@critters.cygnus.com>
+
+	* configure.in (d30v): New target.
+	* configure: Regenerated.
+	
+Wed Feb 19 23:17:13 1997  Jeffrey A Law  (law@cygnus.com)
+
+	* configure.in: Don't require GCC to build the mn10200
+	simulator anymore.
+	* configure: Rebuilt.
+
+Wed Feb  5 13:28:13 1997  Doug Evans  <dje@canuck.cygnus.com>
+
+	* configure.in: Don't configure any subdirs if no simulator
+	is being built.  Don't use erc32 for sparc64.
+	* configure: Regenerated.
+
+Tue Feb  4 13:19:39 1997  Doug Evans  <dje@canuck.cygnus.com>
+
+	* Makefile.in (autoconf-common): New target.
+	* configure.in: Do configure common.
+	* configure: Regenerated.
+
+Thu Jan 23 13:59:52 1997  Stu Grossman  (grossman@critters.cygnus.com)
+
+	* configure configure.in:  Don't configure common anymore.  Files
+	from common are now built in the individual simualtor directories.
+	This fixes problems with the WinGDB build procedure.
+
+Mon Jan 13 13:16:42 1997  Jeffrey A Law  (law@cygnus.com)
+
+	* configure: Enable the mn10200 simulator.
+
+Wed Nov 20 01:00:36 1996  Doug Evans  <dje@canuck.cygnus.com>
+
+	* configure.in (configdirs): Add common.
+	* configure: Regenerated.
+
+Fri Nov  1 08:03:30 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
+
+	* configure.in (powerpc*-*-linux*): Treat like the other powerpc
+	system V based targets.
+	* configure: Regenerate.
+
+Thu Oct 17 12:50:08 1996  Doug Evans  <dje@canuck.cygnus.com>
+
+	* configure.in (--enable-sim-powerpc): Delete.
+	(--enable-sim): Add.
+	* configure: Regenerated.
+
+Fri Oct 11 21:13:43 1996  Jeffrey A Law  (law@cygnus.com)
+
+	* configure.in: Only build the V850 simulator if
+	we are using gcc.
+	* configure: Rebuild.
+
+Sun Sep  8 17:22:50 1996  Ian Lance Taylor  <ian@cygnus.com>
+
+	* configure.in: Do build erc32 for DOS and Windows hosts.
+	* configure: Rebuild.
+
+Wed Sep  4 18:11:27 1996  Stu Grossman  (grossman@critters.cygnus.com)
+
+	* Makefile.in erc32/Makefile.in:  Don't set srcroot.  This should
+	be inherited from the parent.  Remove INSTALL_XFORM and
+	INSTALL_XFORM1.  Make INSTALL be set from configure.
+
+Wed Sep  4 15:49:16 1996  Ian Lance Taylor  <ian@cygnus.com>
+
+	* configure.in: Only build the MIPS simulator if we are using
+	gcc.
+	* configure: Rebuild.
+
+Wed Aug 28 19:05:23 1996  Jeffrey A Law  (law@cygnus.com)
+
+	* configure.in (v850-*-*): Added V850 simulator.
+
+Thu Aug  1 17:08:41 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
+
+	* configure.in (d10v-*-*): Added D10V simulator.
+
+Wed Jun 26 12:33:57 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
+
+	* Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
+	INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
+	(docdir): Removed.
+	* configure.in (AC_PREREQ): autoconf 2.5 or higher.
+	(AC_PROG_INSTALL): Added.
+	* configure: Rebuilt.
+
+Mon Jun 24 14:18:26 1996  Ian Lance Taylor  <ian@cygnus.com>
+
+	* configure.in: Only configure erc32 if using gcc.
+	* configure: Rebuild.
+
+Tue Jun  4 09:24:21 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
+
+	* configure.in (sim_target): Build PowerPC simulator for powerpc
+	System V.4, Solaris, and Elf targets.
+	* configure: Regenerate with autoconf 2.10.
+
+Wed May 22 12:10:49 1996  Rob Savoye  <rob@chinadoll>
+
+	* configure.in: Only built erc32 simulator on Unix hosts as it
+	uses pseudo ttys.
+	* configure: Regenerated with autoconf 2.8.
+
+Sun May 19 20:20:40 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
+
+	* erc32: Sparc simulator from the ESA.
+
+Sun Apr  7 21:00:09 1996  Fred Fish  <fnf@cygnus.com>
+
+	From: Miles Bader  <miles@gnu.ai.mit.edu>
+	* configure.in: Use AC_CHECK_TOOL to find AR & RANLIB.
+	* configure: Regenerate using autoconf.
+
+Thu Feb 22 11:31:50 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
+
+	* Makefile.in (install): Fix typo.
+
+Wed Feb 21 11:59:57 1996  Ian Lance Taylor  <ian@cygnus.com>
+
+	* configure: Regenerate with autoconf 2.7.
+
+	* Makefile.in (all): Simplify.
+	(clean, mostlyclean): SUBDIRS may contain whitespace; fix the loop
+	as in the all target.
+	(distclean, maintainer-clean, realclean): Likewise.
+	(install): Likewise.
+
+Thu Feb 15 18:37:00 1996  Fred Fish  <fnf@cygnus.com>
+
+	* Makefile.in (all): Remove extra '\' char from shell script.
+
+Wed Feb 14 16:43:59 1996  Mike Meissner  <meissner@tiktok.cygnus.com>
+
+	* Makefile.in (all): Avoid a for loop with zero elements, even if
+	the loop will not be executed because of an if statement.
+
+Wed Jan 31 21:48:34 1996  Fred Fish  <fnf@cygnus.com>
+
+	* Makefile.in (install): Add missing semicolon in "fi \".
+
+Thu Nov  9 16:10:56 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
+
+	* Makefile.in (AR, CC, CFLAGS, CC_FOR_BUILD, RANLIB): Pick up
+	defaults from configure.
+
+	* configure.in: Pick up AR, CC, CFLAGS, CC_FOR_BUILD, RANLIB using
+	configure defaults.
+	(powerpc*-*-eabi*): Build simulator for all powerpc eabi targets
+	if either --enable-sim-powerpc is used, or the host compiler is
+	GCC.
+
+Wed Nov  8 15:46:49 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
+
+	* configure.in (mips*-*-*): Added "mips" simulator target.
+	* configure: Re-generated.
+
+Tue Oct 10 11:08:20 1995  Fred Fish  <fnf@cygnus.com>
+
+	* Makefile.in (BISON): Remove macro.
+	(FLAGS_TO_PASS): Remove BISON.
+
+Sun Oct  8 04:26:27 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
+
+	* configure.in:  Explicitly `exit 0' for broken shells.
+	* configure:  Rebuilt.
+
+Fri Oct  6 12:03:27 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
+
+	* common/run.c (main): Initialize the callbacks.
+
+Wed Sep 20 13:34:50 1995  Ian Lance Taylor  <ian@cygnus.com>
+
+	* Makefile.in (maintainer-clean): New synonym for realclean.
+
+Fri Aug 25 11:53:43 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
+
+	* configure.in (powerpc*-*-eabisim*): Only build the simulator if
+	the target is powerpc*-*-eabisim*, since it requires GCC to build.
+
+Mon Aug 21 17:53:48 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
+
+	* configure.in (powerpc{,le}-*-*): Add psim from Andrew Cagney
+	<cagney@highland.com.au>.
+	* configure: Regnerate from configure.in.
+
+Thu Aug  3 10:45:37 1995  Fred Fish  <fnf@cygnus.com>
+
+	* Update all FSF addresses except those in COPYING* files.
+
+Thu Jul 20 15:17:29 1995  Fred Fish  <fnf@cygnus.com>
+
+	* Makefile.in (CC_FOR_BUILD):  Define default and arrange to pass
+	submakes either default or passed in value.
+
+Wed Jul  5 14:32:54 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
+
+	* Makefile.in (all, clean, distclean, mostlyclean, realclean,
+	  install): Changed targets so that they descend all
+	  subdirectories in $(SUBDIRS).
+	  (*-all, *-clean, *-install): Removed targets.
+
+	* configure.in: Don't bother with target makefile fragments, they
+	  are no longer needed.
+	* configure: regenerated.
+
+	* Makefile.in, configure.in: converted to autoconf.
+	* configure: New file, generated with autconf 2.4.
+
+Wed May 24 14:48:46 1995  Steve Chamberlain  <sac@slash.cygnus.com>
+
+	* Makefile.in: Support ARM.
+	* configure.in: Ditto.
+
+Sun Jan 15 16:53:47 1995  Steve Chamberlain  <sac@splat>
+
+	* Makefile.in: Support W65.
+	* configure.in: Ditto.
+
+Sun Mar 13 09:27:50 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
+
+	* Makefile.in: Add TAGS target.
+
+Mon Sep 13 12:47:15 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
+
+	* Makefile.in (all-z8k, install-z8k, clean-z8k, all-h8300,
+	  install-h8300, clean-h8300, all-h8500, install-h8500,
+	  clean-h8500, all-sh, install-sh, clean-sh): do not echo
+	  recursion lines.
+
+Wed Jun 30 14:12:05 1993  david d `zoo' zuhn  (zoo at poseidon.cygnus.com)
+
+	* Makefile.in: remove endian.h trace from h8500
+
+Sun Jun 13 13:08:58 1993  Jim Kingdon  (kingdon@cygnus.com)
+
+	* Makefile.in: Add distclean, realclean, and mostlyclean targets.
+
+Fri May 21 11:21:16 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
+
+	* Makefile.in: make all of the all-* target (except all-nothing)
+	depend on endian.h, so that if we're not building a simulator, we
+	don't built endian
+
+Fri May 21 10:55:06 1993  Ian Lance Taylor  (ian@cygnus.com)
+
+	* Makefile.in (check, installcheck): Added dummy targets.
+
+Mon May  3 21:39:43 1993  Fred Fish  (fnf@cygnus.com)
+
+	* Makefile.in (endian): Find endian.c in $(srcdir), and also
+	explicitly make it, since some makes apparently don't work with
+	VPATH and .c to executable rules (SunOS make for example).
+
+Mon May  3 08:29:01 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
+
+	* Makefile.in (endian): Add explicit rule for broken makes.
+
+Mon Mar 15 15:47:53 1993  Ian Lance Taylor  (ian@cygnus.com)
+
+	* Makefile.in (info, install-info): New targets.
+	(DO_INSTALL): Renamed from INSTALL, which is overridden by the top
+	level Makefile.
+
+Wed Feb 10 20:12:27 1993  K. Richard Pixley  (rich@ok.cygnus.com)
+
+	* Makefile.in (endian.h): build endian.h via a temporary file so
+	  that we don't leave an incomplete file lying around on
+	  interrupted builds.
+	  (clean): remove endian, e.h, and endian.h.
+
+Mon Feb  8 11:46:06 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
+
+	* Makefile.in, configure.in: if target isn't supported, build a
+	harmless makefile.
+
+
 2014-08-19  Alan Modra  <amodra@gmail.com>
 
 	* configure.ac: Invoke AC_PLUGINS.
@@ -3978,7 +5497,7 @@ Wed Jan 17 19:46:07 1996  Andrew Cagney  <cagney@highland.com.au>
         device tree load from file code.
 
 	* psim.c (psim_create): Dump device tree if enabled. If nump
-        selected, exit psim immediatly.
+        selected, exit psim immediately.
 
 Wed Jan 17 19:36:52 1996  Andrew Cagney  <cagney@highland.com.au>
 
diff --git a/sim/ppc/ChangeLog.00 b/sim/ppc/ChangeLog.00
index 8b8be82..9f6612f 100644
--- a/sim/ppc/ChangeLog.00
+++ b/sim/ppc/ChangeLog.00
@@ -505,7 +505,7 @@ Mon Dec  4 17:12:13 1995  Andrew Cagney  <cagney@highland.com.au>
 
 	* sim-endian.h,c (SIM_ENDIAN_INLINE) bits.h,c (BITS_INLINE):
         Change to use the updated inline definitions.  If enabled
-        immediatly include the corresponding c-code so that it will inline
+        immediately include the corresponding c-code so that it will inline
         for all modules.
 
 	* inline.h, inline.c (SIM_ENDIAN_INLINE, BITS_INLINE): Remove
diff --git a/sim/ppc/hw_com.c b/sim/ppc/hw_com.c
index 648c4df..38d6d85 100644
--- a/sim/ppc/hw_com.c
+++ b/sim/ppc/hw_com.c
@@ -103,14 +103,14 @@
    input-buffering = "unbuffered" (optional)
 
    Specifying "unbuffered" buffering disables buffering on the serial
-   devices input stream (all data is immediatly read).  In the future,
+   devices input stream (all data is immediately read).  In the future,
    this option may be used to provide input buffering alternatives.
 
 
    output-buffering = "unbuffered" (optional)
 
    Specifying "unbuffered" buffering disables buffering on the serial 
-   devices output stream (all data is immediatly written).  In the future, 
+   devices output stream (all data is immediately written).  In the future, 
    this option may be extended to include other buffering alternatives.
 
 
diff --git a/sim/ppc/ld-cache.h b/sim/ppc/ld-cache.h
index 241a652..9662bd1 100644
--- a/sim/ppc/ld-cache.h
+++ b/sim/ppc/ld-cache.h
@@ -24,7 +24,7 @@
 
    The table that follows determines how each field should be treated.
    Importantly it considers the case where the extracted field is to
-   be used immediatly or stored in an instruction cache.
+   be used immediately or stored in an instruction cache.
 
    <type>
 
diff --git a/sim/ppc/ppc-instructions b/sim/ppc/ppc-instructions
index 1b8fd89..1a2e51a 100644
--- a/sim/ppc/ppc-instructions
+++ b/sim/ppc/ppc-instructions
@@ -3355,7 +3355,7 @@ void::function::invalid_zero_divide_operation:cpu *processor, unsigned_word cia,
 	  spreg new_val = (spr_length(n) == 64
 			   ? *rS
 			   : MASKED(*rS, 32, 63));
-	  /* HACK - time base registers need to be updated immediatly */
+	  /* HACK - time base registers need to be updated immediately */
 	  if (WITH_TIME_BASE) {
 	    switch (n) {
 	    case spr_tbu:
