2006-02-01  Mark Mitchell  <mark@codesourcery.com>

	Backport:
	2006-02-01  Mark Mitchell  <mark@codesourcery.com>
	* sim/ppc/emul_netbsd.c (emul_netbsd_create): Quote file-name property.
	* sim/ppc/emul_unix.c (emul_unix_create): Likewise.
	* sim/ppc/tree.c (libiberty.h): Include it.
	(tree_quote_property): New function.
	* sim/ppc/tree.h (tree_quote_property): Declare.

2006-01-23  Mark Mitchell  <mark@codesourcery.com>

	Backport:
	2006-01-23  Mark Mitchell  <mark@codesourcery.com>
	* sim/ppc/words.h (signed32): Define as "int".
	(unsigned32): Define as "unsigned int".

2006-01-26  Daniel Jacobowitz  <dan@codesourcery.com>

	Backport:
	2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>

	PR gdb/1914
	* fork-child.c (fork_inferior): Don't call
	solib_create_inferior_hook.
	* infcmd.c (post_create_inferior): Call solib_add,
	solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
	(attach_command): Don't call solib_add or
	re_enable_breakpoints_in_shlibs.  Call post_create_inferior
	instead.
	* remote.c (remote_open_1): Don't call solib_create_inferior_hook
	or observer_notify_inferior_created.  Call post_create_inferior
	instead.
	* corelow.c: Don't include "observer.h".
	(solib_add_stub): Deleted.
	(core_open): Don't call observer_notify_inferior_created or
	solib_add_stub.  Call post_create_inferior instead.
	* inf-ptrace.c: Don't include "observer.h".
	(inf_ptrace_attach): Don't call observer_notify_inferior_created.
	* inf-ttrace.c: Don't include "observer.h".
	(inf_ttrace_attach): Don't call observer_notify_inferior_created.
	* inferior.h (solib_create_inferior_hook): Remove redundant
	prototype.
	* inftarg.c: Don't include "observer.h".
	(child_attach): Don't call observer_notify_inferior_created.
	* Makefile.in: Update dependencies.

2006-01-26  Daniel Jacobowitz  <dan@codesourcery.com>

	Backport:
	2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>

	* infcmd.c: Include "observer.h".
	(post_create_inferior): New function.
	(run_command_1): Call it.  Also call proceed.
	* inferior.h (post_create_inferior): New prototype.
	* Makefile.in (infcmd.o): Update.

	* gnu-nat.c (gnu_create_inferior): Don't call proceed.
	* go32-nat.c (go32_create_inferior): Likewise.
	* nto-procfs.c (procfs_create_inferior): Likewise.
	* procfs.c (procfs_create_inferior): Likewise.
	* remote-sim.c (gdbsim_create_inferior): Likewise.
	* remote.c (extended_remote_create_inferior)
	(extended_remote_async_create_inferior): Likewise.
	* win32-nat.c (win32_create_inferior): Likewise.
	* wince.c (child_create_inferior): Likewise.

	* monitor.c (monitor_create_inferior): Don't call proceed.
	Set the PC manually.
	* ocd.c (ocd_create_inferior): Likewise.
	* remote-e7000.c (e7000_create_inferior): Likewise.
	* remote-m32r-sdi.c (m32r_create_inferior): Likewise.
	* remote-mips.c (mips_create_inferior): Likewise.
	* remote-rdi.c (arm_rdi_create_inferior): Likewise.
	* remote-rdp.c (remote_rdp_create_inferior): Likewise.
	* remote-sds.c (sds_create_inferior): Likewise.
	* remote-st.c (st2000_create_inferior): Likewise.

	* inf-ptrace.c (inf_ptrace_create_inferior): Don't call
	proceed or observer_notify_inferior_created.
	* inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
	* inftarg.c (child_create_inferior): Likewise.

2006-01-13  Mark Mitchell  <mark@codesourcery.com>

	Backport:
	2006-01-13  Mark Mitchell  <mark@codesourcery.com>
	* event-loop.c (gdb_select): Detect file descriptors that have
	been closed.

2005-11-16  Mark Mitchell  <mark@codesourcery.com>

	* gdb/remote-sim.c (gdbsim_wait): Don't use target_signal_to_host
	or target_signal_from_host.
	* sim/arm/wrapper.c (gdb/signals.h): Include it.
	(SIGTRAP): Don't define it.
	(SIGBUS): Likewise.
	(sim_stop_reason): Use TARGET_SIGNAL_*.
	* sim/common/sim-reason.c (sim_stop_reason): Use
	sim_signal_to_target, not sim_signal_to_host.
	* sim/common/sim-signal.c (sim_signal_to_host): Fix typo.
	(sim_signal_to_target): New function.
	* sim/common/sim-signal.h: Declare it.
	* sim/d10v/interp.c (gdb/signals.h): Include it.
	(sim_stop_reason): Use TARGET_SIGNAL_*.
	* sim/erc32/interf.c: (gdb/signals.h): Include it.
	(sim_stop_reason): Use TARGET_SIGNAL_*.
	* sim/ppc/sim_calls.c (gdb/signals.h): Include it.
	(sim_stop_reason): Use TARGET_SIGNAL_*.

2005-11-16  Mark Mitchell  <mark@codesourcery.com>

	* sim/ppc/configure.ac (USE_WIN32API): Define it.
	(sys/errno.h): Add it to AC_CHECK_HEADERS list.
	* sim/ppc/configure.in: Regenerate.
	* sim/ppc/config.in: Likewise.
	* sim/ppc/emul_netbsd.c (sys/errno.h): Guard with HAVE_SYS_ERRNO_H.
	(write_timezone): Guard with HAVE_GETTIMEOFDAY.
	* sim/ppc/emul_unix.c (do_unix_mkdir): Handle Win32 1-argument mkdir.